%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWW801_1 : TPTP v9.3.1. Released v7.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n008.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 01:37:46 PM UTC 2026
% Result : Unsatisfiable 7.57s 1.92s
% Output : Refutation 9.30s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 9
% Syntax : Number of formulae : 42 ( 15 unt; 0 typ; 8 def)
% Number of atoms : 32263 (31194 equ)
% Maximal formula atoms : 2726 ( 768 avg)
% Number of connectives : 60183 (27962 ~;4606 |;26833 &)
% ( 149 <=>; 633 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2274 ( 626 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of FOOLs : 3 ( 3 fml; 0 var)
% Number arithmetic : 7554 ( 972 atm; 434 fun; 976 num;5172 var)
% Number of types : 2 ( 0 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 15 ( 10 usr; 2 prp; 0-5 aty)
% Number of functors : 289 ( 275 usr; 104 con; 0-5 aty)
% Number of variables : 5172 (4211 !; 961 ?;5172 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
ownerRef: $int ).
tff(func_def_1,type,
localinv: $int ).
tff(func_def_2,type,
'IntStack_IsEmpty_1': $int > $int ).
tff(func_def_3,type,
'System_Collections_IEnumerable': $int ).
tff(func_def_4,type,
'StringEquals': ( $int * $int ) > $int ).
tff(func_def_5,type,
intLess: ( $int * $int ) > $int ).
tff(func_def_6,type,
'System_Array': $int ).
tff(func_def_7,type,
'TypeObject': $int > $int ).
tff(func_def_8,type,
'System_Int16': $int ).
tff(func_def_9,type,
anyEqual: ( $int * $int ) > $int ).
tff(func_def_10,type,
stringLiteral1: $int ).
tff(func_def_11,type,
'AsPeerField': $int > $int ).
tff(func_def_12,type,
'ArrayCategoryInt': $int ).
tff(func_def_13,type,
'StructGet': ( $int * $int ) > $int ).
tff(func_def_14,type,
false_1: $int ).
tff(func_def_15,type,
sharingMode: $int ).
tff(func_def_16,type,
'InRange': ( $int * $int ) > $int ).
tff(func_def_17,type,
'ArrayIndexInvY': $int > $int ).
tff(func_def_18,type,
'IntArray': ( $int * $int ) > $int ).
tff(func_def_19,type,
'AsOwner': ( $int * $int ) > $int ).
tff(func_def_20,type,
'ValueArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_21,type,
'System_IConvertible': $int ).
tff(func_def_22,type,
'System_Int64': $int ).
tff(func_def_23,type,
'System_Int32': $int ).
tff(func_def_24,type,
'Heap': $int ).
tff(func_def_25,type,
'IntStack_elements': $int ).
tff(func_def_26,type,
'DeclType': $int > $int ).
tff(func_def_27,type,
'LBound': ( $int * $int ) > $int ).
tff(func_def_28,type,
'AsPureObject': $int > $int ).
tff(func_def_29,type,
boolNot: $int > $int ).
tff(func_def_30,type,
'IntStack_get_Top': ( $int * $int ) > $int ).
tff(func_def_31,type,
intAtLeast: ( $int * $int ) > $int ).
tff(func_def_32,type,
'RefArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_33,type,
'IntStack_get_Top_1': $int > $int ).
tff(func_def_34,type,
store1: ( $int * $int * $int ) > $int ).
tff(func_def_35,type,
'System_Object': $int ).
tff(func_def_36,type,
'Unbox': $int > $int ).
tff(func_def_37,type,
result_2: $int ).
tff(func_def_38,type,
typeof: $int > $int ).
tff(func_def_39,type,
'System_Console_get_Out': $int > $int ).
tff(func_def_40,type,
'System_MarshalByRefObject': $int ).
tff(func_def_41,type,
'ArrayCategoryNonNullRef': $int ).
tff(func_def_42,type,
'IfThenElse': ( $int * $int * $int ) > $int ).
tff(func_def_43,type,
'IntStack_IsEmpty': ( $int * $int ) > $int ).
tff(func_def_44,type,
int_m2147483648: $int ).
tff(func_def_45,type,
'TypeName': $int > $int ).
tff(func_def_46,type,
'System_Reflection_MemberInfo': $int ).
tff(func_def_47,type,
'System_IDisposable': $int ).
tff(func_def_48,type,
'System_String_Equals_System_String_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_49,type,
'AsDirectSubClass': ( $int * $int ) > $int ).
tff(func_def_50,type,
'IsStaticField': $int > $int ).
tff(func_def_51,type,
'System_String_IsInterned_System_String_notnull': ( $int * $int ) > $int ).
tff(func_def_52,type,
'System_UInt64': $int ).
tff(func_def_53,type,
boolImplies: ( $int * $int ) > $int ).
tff(func_def_54,type,
or_1: ( $int * $int ) > $int ).
tff(func_def_55,type,
'System_Runtime_Serialization_ISerializable': $int ).
tff(func_def_56,type,
shl: ( $int * $int ) > $int ).
tff(func_def_57,type,
boolAnd: ( $int * $int ) > $int ).
tff(func_def_58,type,
'System_Boolean': $int ).
tff(func_def_59,type,
'As': ( $int * $int ) > $int ).
tff(func_def_60,type,
'ArrayCategoryRef': $int ).
tff(func_def_61,type,
'AsNonNullRefField': ( $int * $int ) > $int ).
tff(func_def_62,type,
x_2: ( $int * $int ) > $int ).
tff(func_def_63,type,
allocated: $int ).
tff(func_def_64,type,
'System_IO_TextReader': $int ).
tff(func_def_65,type,
'AsRangeField': ( $int * $int ) > $int ).
tff(func_def_66,type,
and_1: ( $int * $int ) > $int ).
tff(func_def_67,type,
'System_Runtime_InteropServices__Type': $int ).
tff(func_def_68,type,
'SharingMode_LockProtected': $int ).
tff(func_def_69,type,
'IntArrayGet': ( $int * $int ) > $int ).
tff(func_def_70,type,
'Is': ( $int * $int ) > $int ).
tff(func_def_71,type,
'IsAllocated': ( $int * $int ) > $int ).
tff(func_def_72,type,
int_m9223372036854775808: $int ).
tff(func_def_73,type,
'ElementProxyStruct': ( $int * $int ) > $int ).
tff(func_def_74,type,
'ArrayIndex': ( $int * $int * $int * $int ) > $int ).
tff(func_def_75,type,
select1: ( $int * $int ) > $int ).
tff(func_def_76,type,
min: ( $int * $int ) > $int ).
tff(func_def_77,type,
'System_Runtime_InteropServices__Exception': $int ).
tff(func_def_78,type,
'AsRefField': ( $int * $int ) > $int ).
tff(func_def_79,type,
'System_IntPtr': $int ).
tff(func_def_80,type,
'Length': $int > $int ).
tff(func_def_81,type,
'System_Reflection_ICustomAttributeProvider': $int ).
tff(func_def_82,type,
'AsElementsPeerField': ( $int * $int ) > $int ).
tff(func_def_83,type,
'ValueArrayGet': ( $int * $int ) > $int ).
tff(func_def_84,type,
store2: ( $int * $int * $int * $int ) > $int ).
tff(func_def_85,type,
'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).
tff(func_def_86,type,
'System_Exception': $int ).
tff(func_def_87,type,
'Rank': $int > $int ).
tff(func_def_88,type,
'System_IComparable': $int ).
tff(func_def_89,type,
'ValueArray': ( $int * $int ) > $int ).
tff(func_def_90,type,
'System_IO_TextWriter': $int ).
tff(func_def_91,type,
'IntArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_92,type,
'AsRepField': ( $int * $int ) > $int ).
tff(func_def_93,type,
'System_Console_get_Out_1': $int ).
tff(func_def_94,type,
'IntStack_top': $int ).
tff(func_def_95,type,
'System_Collections_ICollection': $int ).
tff(func_def_96,type,
intGreater: ( $int * $int ) > $int ).
tff(func_def_97,type,
'ElementProxy': ( $int * $int ) > $int ).
tff(func_def_98,type,
'BoxTester': ( $int * $int ) > $int ).
tff(func_def_99,type,
'SharingMode_Unshared': $int ).
tff(func_def_100,type,
'System_UInt16': $int ).
tff(func_def_101,type,
'Microsoft_Contracts_GuardException': $int ).
tff(func_def_102,type,
'ClassReprInv': $int > $int ).
tff(func_def_103,type,
int_4294967295: $int ).
tff(func_def_104,type,
'ClassRepr': $int > $int ).
tff(func_def_105,type,
'NonNullFieldsAreInitialized': $int ).
tff(func_def_106,type,
'AsInterface': $int > $int ).
tff(func_def_107,type,
'Microsoft_Contracts_ICheckedException': $int ).
tff(func_def_108,type,
boolOr: ( $int * $int ) > $int ).
tff(func_def_109,type,
'IntStack_get_Capacity_1': $int > $int ).
tff(func_def_110,type,
'PeerGroupPlaceholder': $int ).
tff(func_def_111,type,
'IsNotNull': ( $int * $int ) > $int ).
tff(func_def_112,type,
'ArrayCategoryValue': $int ).
tff(func_def_113,type,
'ElementType': $int > $int ).
tff(func_def_114,type,
'System_SByte': $int ).
tff(func_def_115,type,
'BeingConstructed': $int ).
tff(func_def_116,type,
true_1: $int ).
tff(func_def_117,type,
int_2147483647: $int ).
tff(func_def_118,type,
result: $int ).
tff(func_def_119,type,
result_1: $int ).
tff(func_def_120,type,
'System_IComparable_1___System_String': $int ).
tff(func_def_121,type,
'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_122,type,
'OneClassDown': ( $int * $int ) > $int ).
tff(func_def_123,type,
'Microsoft_Contracts_ObjectInvariantException': $int ).
tff(func_def_124,type,
'StringLength': $int > $int ).
tff(func_def_125,type,
'AsImmutable': $int > $int ).
tff(func_def_126,type,
'System_Collections_Generic_IEnumerable_1___System_Char': $int ).
tff(func_def_127,type,
'IntToInt': ( $int * $int * $int ) > $int ).
tff(func_def_128,type,
'PurityAxiomsCanBeAssumed': $int ).
tff(func_def_129,type,
'System_Char': $int ).
tff(func_def_130,type,
result_0: $int ).
tff(func_def_131,type,
boolIff: ( $int * $int ) > $int ).
tff(func_def_132,type,
intAtMost: ( $int * $int ) > $int ).
tff(func_def_133,type,
elements: $int ).
tff(func_def_134,type,
'IsValueType': $int > $int ).
tff(func_def_135,type,
'System_Collections_IList': $int ).
tff(func_def_136,type,
'System_UIntPtr': $int ).
tff(func_def_137,type,
'System_UInt32': $int ).
tff(func_def_138,type,
'IsImmutable': $int > $int ).
tff(func_def_139,type,
'AsElementsRepField': ( $int * $int * $int ) > $int ).
tff(func_def_140,type,
inv: $int ).
tff(func_def_141,type,
'FirstConsistentOwner': $int ).
tff(func_def_142,type,
'NonNullRefArrayRaw': ( $int * $int * $int ) > $int ).
tff(func_def_143,type,
'BoxFunc': ( $int * $int * $int * $int ) > $int ).
tff(func_def_144,type,
'AsMutable': $int > $int ).
tff(func_def_145,type,
x: ( $int * $int ) > $int ).
tff(func_def_146,type,
'System_Byte': $int ).
tff(func_def_147,type,
'UnboxedType': $int > $int ).
tff(func_def_148,type,
'System_Console_get_In_1': $int ).
tff(func_def_149,type,
'IncludedInModifiesStar': $int > $int ).
tff(func_def_150,type,
'System_Console_get_In': $int > $int ).
tff(func_def_151,type,
'StructSet': ( $int * $int * $int ) > $int ).
tff(func_def_152,type,
'IntStack': $int ).
tff(func_def_153,type,
'System_Type': $int ).
tff(func_def_154,type,
ownerFrame: $int ).
tff(func_def_155,type,
'System_IEquatable_1___System_String': $int ).
tff(func_def_156,type,
max: ( $int * $int ) > $int ).
tff(func_def_157,type,
shr: ( $int * $int ) > $int ).
tff(func_def_158,type,
'DimLength': ( $int * $int ) > $int ).
tff(func_def_159,type,
'RefArrayGet': ( $int * $int ) > $int ).
tff(func_def_160,type,
x_1: ( $int * $int ) > $int ).
tff(func_def_161,type,
'UBound': ( $int * $int ) > $int ).
tff(func_def_162,type,
exposeVersion: $int ).
tff(func_def_163,type,
'System_ICloneable': $int ).
tff(func_def_164,type,
'System_Reflection_IReflect': $int ).
tff(func_def_165,type,
int_9223372036854775807: $int ).
tff(func_def_166,type,
'Box': ( $int * $int ) > $int ).
tff(func_def_167,type,
'ArrayIndexInvX': $int > $int ).
tff(func_def_168,type,
anyNeq: ( $int * $int ) > $int ).
tff(func_def_169,type,
int_18446744073709551615: $int ).
tff(func_def_170,type,
'IncludeInMainFrameCondition': $int > $int ).
tff(func_def_171,type,
nullObject: $int ).
tff(func_def_172,type,
'IntStack_get_Capacity': ( $int * $int ) > $int ).
tff(func_def_173,type,
'IsHeap': $int > $int ).
tff(func_def_174,type,
select2: ( $int * $int * $int ) > $int ).
tff(func_def_175,type,
'ArrayCategory': $int > $int ).
tff(func_def_176,type,
this: $int ).
tff(func_def_177,type,
'System_Runtime_InteropServices__MemberInfo': $int ).
tff(func_def_178,type,
'RefArray': ( $int * $int ) > $int ).
tff(func_def_179,type,
'IsMemberlessType': $int > $int ).
tff(func_def_180,type,
'BaseClass': $int > $int ).
tff(func_def_181,type,
'Program': $int ).
tff(func_def_182,type,
'NonNullRefArray': ( $int * $int ) > $int ).
tff(func_def_183,type,
'System_String': $int ).
tff(func_def_198,type,
sK9: ( $int * $int * $int * $int ) > $int ).
tff(func_def_199,type,
sK10: ( $int * $int * $int * $int ) > $int ).
tff(func_def_200,type,
sK11: ( $int * $int * $int ) > $int ).
tff(func_def_201,type,
sK12: ( $int * $int * $int ) > $int ).
tff(func_def_202,type,
sK13: ( $int * $int * $int * $int ) > $int ).
tff(func_def_203,type,
sK14: ( $int * $int * $int * $int ) > $int ).
tff(func_def_204,type,
sK15: $int ).
tff(func_def_205,type,
sK16: $int ).
tff(func_def_206,type,
sK17: $int ).
tff(func_def_207,type,
sK18: $int ).
tff(func_def_208,type,
sK19: $int ).
tff(func_def_209,type,
sK20: $int ).
tff(func_def_210,type,
sK21: $int ).
tff(func_def_211,type,
sK22: $int ).
tff(func_def_212,type,
sK23: $int ).
tff(func_def_213,type,
sK24: $int ).
tff(func_def_214,type,
sK25: $int ).
tff(func_def_215,type,
sK26: $int ).
tff(func_def_216,type,
sK27: ( $int * $int * $int ) > $int ).
tff(func_def_217,type,
sK28: ( $int * $int * $int ) > $int ).
tff(func_def_218,type,
sK29: ( $int * $int * $int ) > $int ).
tff(func_def_219,type,
sK30: ( $int * $int ) > $int ).
tff(func_def_220,type,
sK31: ( $int * $int ) > $int ).
tff(func_def_221,type,
sK32: ( $int * $int ) > $int ).
tff(func_def_222,type,
sK33: ( $int * $int ) > $int ).
tff(func_def_223,type,
sK34: ( $int * $int * $int ) > $int ).
tff(func_def_224,type,
sK35: ( $int * $int ) > $int ).
tff(func_def_225,type,
sK36: ( $int * $int * $int ) > $int ).
tff(func_def_226,type,
sK37: ( $int * $int * $int ) > $int ).
tff(func_def_227,type,
sK38: ( $int * $int ) > $int ).
tff(func_def_228,type,
sK39: ( $int * $int ) > $int ).
tff(func_def_229,type,
sK40: ( $int * $int ) > $int ).
tff(func_def_230,type,
sK41: ( $int * $int ) > $int ).
tff(func_def_231,type,
sK42: ( $int * $int ) > $int ).
tff(func_def_232,type,
sK43: ( $int * $int ) > $int ).
tff(func_def_233,type,
sK44: ( $int * $int ) > $int ).
tff(func_def_234,type,
sK45: ( $int * $int ) > $int ).
tff(func_def_235,type,
sK46: $int > $int ).
tff(func_def_236,type,
sK47: $int > $int ).
tff(func_def_237,type,
sK48: $int > $int ).
tff(func_def_238,type,
sK49: ( $int * $int ) > $int ).
tff(func_def_239,type,
sK50: ( $int * $int ) > $int ).
tff(func_def_240,type,
sK51: ( $int * $int ) > $int ).
tff(func_def_241,type,
sK52: ( $int * $int ) > $int ).
tff(func_def_242,type,
sK53: ( $int * $int ) > $int ).
tff(func_def_243,type,
sK54: ( $int * $int ) > $int ).
tff(func_def_244,type,
sK55: ( $int * $int ) > $int ).
tff(func_def_245,type,
sK56: ( $int * $int ) > $int ).
tff(func_def_246,type,
sK57: ( $int * $int * $int ) > $int ).
tff(func_def_247,type,
sK58: ( $int * $int * $int ) > $int ).
tff(func_def_248,type,
sK59: ( $int * $int * $int ) > $int ).
tff(func_def_249,type,
sK60: ( $int * $int ) > $int ).
tff(func_def_250,type,
sK61: ( $int * $int ) > $int ).
tff(func_def_251,type,
sK62: ( $int * $int * $int ) > $int ).
tff(func_def_252,type,
sK63: ( $int * $int * $int ) > $int ).
tff(func_def_253,type,
sK64: ( $int * $int ) > $int ).
tff(func_def_254,type,
sK65: ( $int * $int ) > $int ).
tff(func_def_255,type,
sK66: ( $int * $int ) > $int ).
tff(func_def_256,type,
sK67: ( $int * $int ) > $int ).
tff(func_def_257,type,
sK68: ( $int * $int * $int * $int ) > $int ).
tff(func_def_258,type,
sK69: $int > $int ).
tff(func_def_259,type,
sK70: ( $int * $int ) > $int ).
tff(func_def_260,type,
sK71: ( $int * $int ) > $int ).
tff(func_def_261,type,
sK72: ( $int * $int * $int ) > $int ).
tff(func_def_262,type,
sK73: ( $int * $int ) > $int ).
tff(func_def_263,type,
sK74: ( $int * $int ) > $int ).
tff(func_def_264,type,
sK75: ( $int * $int * $int ) > $int ).
tff(func_def_265,type,
sK76: ( $int * $int * $int ) > $int ).
tff(func_def_266,type,
sK77: ( $int * $int * $int ) > $int ).
tff(func_def_267,type,
sK78: ( $int * $int * $int ) > $int ).
tff(func_def_268,type,
sK79: ( $int * $int * $int * $int ) > $int ).
tff(func_def_269,type,
sK80: ( $int * $int * $int * $int ) > $int ).
tff(func_def_270,type,
sK81: ( $int * $int ) > $int ).
tff(func_def_271,type,
sK82: $int > $int ).
tff(func_def_272,type,
sK83: ( $int * $int * $int ) > $int ).
tff(func_def_273,type,
sK84: $int > $int ).
tff(func_def_274,type,
sK85: $int > $int ).
tff(func_def_275,type,
sK86: $int > $int ).
tff(func_def_276,type,
sK87: ( $int * $int * $int ) > $int ).
tff(func_def_277,type,
sK88: ( $int * $int ) > $int ).
tff(func_def_278,type,
sK89: ( $int * $int ) > $int ).
tff(func_def_279,type,
sK90: ( $int * $int ) > $int ).
tff(func_def_280,type,
sK91: ( $int * $int ) > $int ).
tff(func_def_281,type,
sK92: ( $int * $int ) > $int ).
tff(func_def_282,type,
sK93: ( $int * $int * $int ) > $int ).
tff(func_def_283,type,
sK94: ( $int * $int * $int * $int ) > $int ).
tff(func_def_284,type,
sK95: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_285,type,
sK96: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_286,type,
sK97: ( $int * $int ) > $int ).
tff(func_def_287,type,
sK98: $int ).
tff(func_def_288,type,
sK99: $int > $int ).
tff(pred_def_5,type,
sP0: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_6,type,
sP1: ( $int * $int * $int ) > $o ).
tff(pred_def_7,type,
sP2: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_8,type,
sP3: ( $int * $int * $int ) > $o ).
tff(pred_def_9,type,
sP4: ( $int * $int * $int ) > $o ).
tff(pred_def_10,type,
sP5: ( $int * $int * $int ) > $o ).
tff(pred_def_11,type,
sP6: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_12,type,
sP7: $int > $o ).
tff(pred_def_13,type,
sP8: $int > $o ).
tff(pred_def_14,type,
sQ100_eqProxy: ( $int * $int ) > $o ).
tff(f2,axiom,
? [X3: $int,X1: $int,X8: $int,X7: $int,X2: $int,X9: $int,X10: $int,X4: $int,X5: $int,X6: $int,X11: $int,X0: $int] :
( ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( X6 = 'BaseClass'('System_Reflection_MemberInfo') )
& ( X0 = 'BaseClass'('System_IO_TextReader') )
& ( X4 = 'BaseClass'('System_String') )
& ( X3 = 'BaseClass'('Program') )
& ( X8 = 'BaseClass'('Microsoft_Contracts_GuardException') )
& ( X5 = 'BaseClass'('System_Type') )
& ~ ( ( 'AsDirectSubClass'('System_Array',X11) != 'System_Array' )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ~ ! [X14: $int,X46: $int] :
? [X70: $int,X68: $int,X69: $int] :
( ( X69 = select2(X14,X46,ownerFrame) )
& ( X68 = typeof(X46) )
& ( X70 = select2(X14,X46,ownerRef) )
& ( ~ ( ( x(select2(X14,X70,inv),X69) != true_1 )
| ( 'IsHeap'(X14) != true_1 )
| ( X69 = 'PeerGroupPlaceholder' )
| ( select2(X14,X70,localinv) = 'BaseClass'(X69) ) )
=> ~ ( ( select2(X14,X46,localinv) != X68 )
| ( select2(X14,X46,inv) != X68 ) ) ) )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X46: $int,X14: $int,X49: $int] :
? [X72: $int,X71: $int] :
( ( X71 = select2(X14,X46,ownerFrame) )
& ( X72 = select2(X14,X46,ownerRef) )
& ( ~ ( ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X72,localinv) = 'BaseClass'(X71) )
| ( x(select2(X14,X72,inv),X71) != true_1 )
| ( 'AsPureObject'(X46) != X46 )
| ( X71 = 'PeerGroupPlaceholder' )
| ~ ( ( select2(X14,X46,allocated) = true_1 )
<=> $true ) )
=> ( select2(X14,X46,X49) = 'FieldDependsOnFCO'(X46,X49,select2(X14,select2(X14,X46,'FirstConsistentOwner'),exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X2 )
| ( x(select2(X99,X98,inv),'System_MarshalByRefObject') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ $less(100000,int_2147483647)
| ~ ! [X12: $int,X19: $int,X57: $int] :
( ~ ( ( 'StringEquals'(X19,X57) != true_1 )
| ( 'StringEquals'(X57,X12) != true_1 ) )
=> ( 'StringEquals'(X19,X12) = true_1 ) )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X17: $int,X21: $int,X57: $int] :
( ( X57 != true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X21 ) )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X24: $int,X15: $int] : ( 'ElementType'('ValueArray'(X15,X24)) = X15 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ~ ! [X21: $int,X17: $int] :
( ( $lesseq(0,X21)
| $lesseq(0,X17) )
=> $lesseq(0,and_1(X17,X21)) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X12: $int] : ( 'ClassReprInv'('ClassRepr'(X12)) = X12 )
| ~ ! [X24: $int,X13: $int,X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('RefArray'(X35,X24),'RefArray'(X13,X24)) = true_1 ) )
| ~ ! [X21: $int,X17: $int] :
? [X90: $int] :
( ( ~ ( ~ $less(0,X21)
| ~ $lesseq(X17,0) )
=> ~ ( ~ $lesseq(X90,0)
| ~ $less($difference(0,X21),X90) ) )
& ( X90 = x_2(X17,X21) ) )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ( X9 != 'System_Object' )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ~ ! [X15: $int,X53: $int,X52: $int] :
( ( x(X53,'AsDirectSubClass'(X52,X15)) = true_1 )
=> ( 'OneClassDown'(X53,X15) = X52 ) )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ~ ! [X101: $int] : ( 'System_Console_get_Out'(X101) = 'System_Console_get_Out_1' )
| ( 'AsDirectSubClass'('Program',X3) != 'Program' )
| ~ ! [X19: $int,X16: $int,X24: $int,X22: $int,X13: $int] :
( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 ) )
=> ( 'RefArrayGet'(select2(X22,X19,elements),X16) != nullObject ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X13: $int,X15: $int,X24: $int] :
? [X36: $int] :
( ( ( x(X13,'RefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 != 'RefArray'(X36,X24) )
| ( x(X36,X15) != true_1 )
| ( X13 = X15 ) ) )
& ( X36 = 'ElementType'(X13) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_IO_TextWriter') != true_1 )
| ( select2(X99,X98,localinv) = X1 ) )
=> $true )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ~ ! [X102: $int,X101: $int] :
? [X108: $int] :
( ( ~ ( ( X102 = nullObject )
| ( x(X108,'IntStack') != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,inv) != X108 )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,localinv) != X108 ) )
=> ( 'IntStack_get_Top'(X101,X102) = 'IntStack_get_Top_1'(select2(X101,X102,exposeVersion)) ) )
& ( X108 = typeof(X102) ) )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X42: $int] :
( ( ( x(X42,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X42 ) ) )
& ( X42 = 'ValueArray'(X15,X24) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( X6 != 'System_Object' )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X38: $int] :
( ( X38 = 'ValueArray'(X15,X24) )
& ( ( x(X13,X38) = true_1 )
=> ( X13 = X38 ) ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X4 )
| ( x(select2(X99,X98,inv),'System_String') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxy'(X46,X47)) = 'System_Object' )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ~ ! [X19: $int,X13: $int,X24: $int] :
( ~ ( ( x(typeof(X19),'IntArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X98: $int,X99: $int] :
? [X100: $int] :
( ( X100 = select2(X99,X98,'IntStack_top') )
& ( ~ ( ( select2(X99,X98,localinv) = X10 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'IntStack') != true_1 ) )
=> ~ ( ~ $lesseq(0,X100)
| ~ $lesseq(X100,'Length'(select2(X99,X98,'IntStack_elements'))) ) ) )
| ~ ! [X17: $int,X83: $int] :
? [X86: $int] :
( ( ~ ( ( X86 != X83 )
| ( x('UnboxedType'(X86),'System_Object') != true_1 ) )
=> ( X17 = X83 ) )
& ( X86 = 'Box'(X17,X83) ) )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X46: $int,X14: $int] :
? [X54: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( x(X54,'System_Array') != true_1 )
| ( X46 = nullObject ) )
=> ~ ( ( select2(X14,X46,localinv) != X54 )
| ( select2(X14,X46,inv) != X54 ) ) )
& ( X54 = typeof(X46) ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X7 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'Microsoft_Contracts_ObjectInvariantException') != true_1 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X95: $int] :
( ( X95 = min(X17,X21) )
& ~ ( ~ ( ( X95 = X17 )
| ( X95 = X21 ) )
| ~ $lesseq(X95,X17)
| ~ $lesseq(X95,X21) ) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int64') = true_1 )
<=> ~ ( ~ $lesseq(int_m9223372036854775808,X16)
| ~ $lesseq(X16,int_9223372036854775807) ) )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X13: $int,X46: $int] :
( ( ( x(typeof(X46),X13) = true_1 )
| ( X46 = nullObject ) )
<=> ( 'Is'(X46,X13) = true_1 ) )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X13: $int,X46: $int] :
( ( 'Is'(X46,X13) = true_1 )
=> ( 'As'(X46,X13) = X46 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X18: $int,X15: $int,X17: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X18) = 'IntArrayGet'(X15,X18) ) )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X22: $int,X16: $int,X19: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'InRange'('IntArrayGet'(select2(X22,X19,elements),X16),'ElementType'(typeof(X19))) = true_1 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X124: $int] :
( ( X124 = 'System_Console_get_In'(X101) )
& ? [X126: $int,X125: $int] :
( ( X125 = select2(X101,X124,ownerFrame) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( select2(X101,X124,allocated) != true_1 )
| ~ ! [X106: $int] :
? [X127: $int] :
( ( X127 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X125 )
| ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X127 )
| ( select2(X101,X106,localinv) != X127 ) ) ) )
| ~ ! [X106: $int] :
? [X128: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X125 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X128 )
| ( select2(X101,X106,localinv) != X128 ) ) )
& ( X128 = typeof(X106) ) )
| ~ ( ( select2(X101,X126,localinv) = 'BaseClass'(X125) )
| ( x(select2(X101,X126,inv),X125) != true_1 )
| ( X125 = 'PeerGroupPlaceholder' ) )
| ( 'IsNotNull'(X124,'System_IO_TextReader') != true_1 ) ) )
& ( X126 = select2(X101,X124,ownerRef) ) ) ) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'Program') != true_1 )
| ( select2(X99,X98,localinv) = X3 ) )
=> $true )
| ~ ! [X48: $int] : $lesseq(0,'StringLength'(X48))
| ~ ! [X49: $int,X13: $int,X46: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'Is'(select2(X14,X46,'AsRefField'(X49,X13)),X13) = true_1 ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_Exception') != true_1 )
| ( select2(X99,X98,localinv) = X9 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('NonNullRefArray'(X15,X24)) = X15 )
| ~ ! [X21: $int,X17: $int] :
? [X89: $int] :
( ( X89 = x_2(X17,X21) )
& ( ~ ( ~ $less(X21,0)
| ~ $lesseq(0,X17) )
=> ~ ( ~ $lesseq(0,X89)
| ~ $less(X89,$difference(0,X21)) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxyStruct'(X46,X47)) = 'System_Object' )
| ~ ! [X13: $int] : ( 'ClassRepr'(X13) != nullObject )
| ~ ! [X21: $int,X20: $int,X19: $int,X17: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X19,X20,X17,X21)) = X17 )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsMutable'(X13)) = true_1 )
=> ~ ( ( 'AsMutable'(X35) != X35 )
| ( 'IsImmutable'(X35) = true_1 ) ) )
| ~ ! [X21: $int,X17: $int] :
( ~ ( ~ $lesseq(0,X17)
| ~ $lesseq(0,X21) )
=> ( x_2($sum(X21,X17),X21) = x_2(X17,X21) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ~ ! [X49: $int,X14: $int,X16: $int,X46: $int] :
? [X66: $int] :
( ( X66 = select2(X14,X46,'AsElementsPeerField'(X49,X16)) )
& ? [X67: $int] :
( ( X67 = 'ElementProxy'(X66,X16) )
& ( ~ ( ( X66 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X67,ownerRef) != select2(X14,X46,ownerRef) )
| ( select2(X14,X67,ownerFrame) != select2(X14,X46,ownerFrame) ) ) ) ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_Array','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ~ ! [X13: $int] :
? [X51: $int] :
( ( X51 = 'BaseClass'(X13) )
& ~ ( ( x(X13,X51) != true_1 )
| ~ ( ( X13 != 'System_Object' )
=> ( X13 != X51 ) ) ) )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X13: $int,X24: $int] :
? [X28: $int] :
( ( X28 = 'IntArray'(X13,X24) )
& ~ ( ( x(X28,X28) != true_1 )
| ( x(X28,'System_Array') != true_1 ) ) )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'RefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryRef' ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ~ ! [X14: $int,X16: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'ValueArrayGet'(X55,X16)) = true_1 ) )
| ~ ! [X46: $int,X14: $int] :
? [X73: $int] :
( ( X73 = select2(X14,X46,'FirstConsistentOwner') )
& ? [X75: $int,X74: $int,X77: $int,X76: $int] :
( ( ~ ( ( select2(X14,X77,localinv) = 'BaseClass'(X76) )
| ( X76 = 'PeerGroupPlaceholder' )
| ~ ( $true
<=> ( select2(X14,X46,allocated) = true_1 ) )
| ( 'IsHeap'(X14) != true_1 )
| ( X46 = nullObject )
| ( x(select2(X14,X77,inv),X76) != true_1 ) )
=> ~ ( ( X73 = nullObject )
| ~ ( $true
<=> ( select2(X14,X73,allocated) = true_1 ) )
| ~ ( ( x(select2(X14,X75,inv),X74) != true_1 )
| ( X74 = 'PeerGroupPlaceholder' )
| ( select2(X14,X75,localinv) = 'BaseClass'(X74) ) ) ) )
& ( X75 = select2(X14,X73,ownerRef) )
& ( X74 = select2(X14,X73,ownerFrame) )
& ( X77 = select2(X14,X46,ownerRef) )
& ( X76 = select2(X14,X46,ownerFrame) ) ) )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_UInt16') = true_1 ) )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $less(X16,256) )
<=> ( 'InRange'(X16,'System_Byte') = true_1 ) )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) != 'System_Reflection_MemberInfo' )
| ( x('System_Array','System_Array') != true_1 )
| ( X3 != 'System_Object' )
| ~ ! [X13: $int] : ( x(typeof('ClassRepr'(X13)),'System_Object') != true_1 )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('RefArray'(X15,X24)) = X15 )
| ~ ! [X24: $int,X35: $int,X13: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('NonNullRefArray'(X35,X24),'NonNullRefArray'(X13,X24)) = true_1 ) )
| ( x('System_IConvertible','System_Object') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_UInt64') = true_1 )
<=> ~ ( ~ $lesseq(X16,int_18446744073709551615)
| ~ $lesseq(0,X16) ) )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X13: $int,X49: $int] :
( ( 'AsNonNullRefField'(X49,X13) = X49 )
=> ( 'AsRefField'(X49,X13) = X49 ) )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ~ ! [X16: $int,X19: $int] : $lesseq(0,'DimLength'(X19,X16))
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X43: $int] :
( ( X43 = 'IntArray'(X15,X24) )
& ( ( x(X43,X13) = true_1 )
=> ( ( X13 = X43 )
| ( x('System_Array',X13) = true_1 ) ) ) )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ( X8 != 'System_Exception' )
| ~ ! [X19: $int] : $lesseq(1,'Rank'(X19))
| ~ ! [X17: $int,X21: $int] :
? [X88: $int] :
( ( X88 = x_2(X17,X21) )
& ( ~ ( ~ $less(0,X21)
| ~ $lesseq(0,X17) )
=> ~ ( ~ $lesseq(0,X88)
| ~ $less(X88,X21) ) ) )
| ~ ! [X46: $int,X14: $int] :
( ( 'IsAllocated'(X14,X46) = true_1 )
=> ( select2(X14,X46,allocated) = true_1 ) )
| ( X2 != 'System_Object' )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X101: $int] : ( 'System_Console_get_In'(X101) = 'System_Console_get_In_1' )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ( X10 != 'System_Object' )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'System_String_IsInterned_System_String_notnull'(X22,stringLiteral1) = stringLiteral1 ) )
| ~ ! [X13: $int,X26: $int,X24: $int] :
( ( x(X13,'NonNullRefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryNonNullRef' ) )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X81: $int,X80: $int,X17: $int,X79: $int] :
( ( 'IsValueType'('UnboxedType'(X17)) != true_1 )
=> ( 'BoxFunc'(X17,X79,X80,X81) = X17 ) )
| ~ ! [X57: $int,X14: $int,X19: $int] :
~ ( ~ ( ( X19 = X57 )
=> ( 'StringEquals'(X19,X57) = true_1 ) )
| ~ ( ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 )
<=> ( 'StringEquals'(X57,X19) = true_1 ) )
| ~ ( ( 'StringEquals'(X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) ) )
| ( X4 != 'System_Object' )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X17: $int,X21: $int] :
( ~ ( ~ $lesseq(0,X17)
| ~ $lesseq(0,X21) )
=> ( x_2($sum(X17,X21),X21) = x_2(X17,X21) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_Reflection_MemberInfo') != true_1 )
| ( select2(X99,X98,localinv) = X6 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( x('System_IComparable','System_Object') != true_1 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_UInt32') = true_1 )
<=> ~ ( ~ $lesseq(0,X16)
| ~ $lesseq(X16,int_4294967295) ) )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X19: $int] :
? [X25: $int] :
( ~ ( ~ $lesseq(0,X25)
| ~ $lesseq(X25,int_2147483647) )
& ( X25 = 'Length'(X19) ) )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ~ ! [X21: $int,X20: $int,X19: $int,X17: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X19,X20,X17,X21)) = X21 )
| ( 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) != 'Microsoft_Contracts_ObjectInvariantException' )
| ( 'AsDirectSubClass'('System_Type',X5) != 'System_Type' )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X13: $int] : ( 'TypeName'('TypeObject'(X13)) = X13 )
| ~ ! [X49: $int,X48: $int,X50: $int,X17: $int] :
( ( X49 != X50 )
=> ( 'StructGet'('StructSet'(X48,X49,X17),X50) = 'StructGet'(X48,X50) ) )
| ~ ! [X13: $int,X46: $int] :
( ( 'IsNotNull'(X46,X13) = true_1 )
<=> ~ ( ( 'Is'(X46,X13) != true_1 )
| ( X46 = nullObject ) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( X0 != 'System_MarshalByRefObject' )
| ~ ! [X17: $int,X16: $int,X15: $int] : ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X16) = X17 )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int32') = true_1 )
<=> ~ ( ~ $lesseq(int_m2147483648,X16)
| ~ $lesseq(X16,int_2147483647) ) )
| ~ ! [X97: $int] :
( ( x(X97,'IntStack') = true_1 )
=> ( X97 = 'IntStack' ) )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X17: $int,X48: $int,X49: $int] : ( 'StructGet'('StructSet'(X48,X49,X17),X49) = X17 )
| ( 'AsDirectSubClass'('System_MarshalByRefObject',X2) != 'System_MarshalByRefObject' )
| ~ ! [X20: $int,X19: $int,X57: $int] :
( ~ ( ( x_2(X19,X20) != x_2(X57,X20) )
| ~ $lesseq(2,X20)
| ~ $less(X19,X57) )
=> $lesseq($sum(X19,X20),X57) )
| ~ ! [X14: $int,X46: $int,X49: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'InRange'(select2(X14,X46,'AsRangeField'(X49,X13)),X13) = true_1 ) )
| ( x('System_Type','System_Type') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X57: $int,X48: $int,X56: $int] :
? [X59: $int,X58: $int] :
( ( ~ ( ( x('UnboxedType'(X59),X58) != true_1 )
| ( X58 != X56 )
| ( X59 != X57 ) )
=> ( x(typeof(X57),X56) = true_1 ) )
& ( X59 = 'Box'(X48,X57) )
& ( X58 = 'AsInterface'(X56) ) )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('IntArray'(X15,X24)) = X15 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ~ ! [X19: $int,X24: $int,X13: $int] :
( ~ ( ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X19: $int,X16: $int] : ( 'UBound'(X19,X16) = $difference('DimLength'(X19,X16),1) )
| ~ ! [X14: $int,X49: $int,X46: $int] :
( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X46,allocated) != true_1 ) )
=> ( select2(X14,select2(X14,X46,X49),allocated) = true_1 ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_String',X4) != 'System_String' )
| ( x('IntStack','IntStack') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X119: $int] :
( ? [X120: $int,X121: $int] :
( ( X120 = select2(X101,X119,ownerFrame) )
& ( X121 = select2(X101,X119,ownerRef) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( select2(X101,X119,allocated) != true_1 )
| ( 'IsNotNull'(X119,'System_IO_TextWriter') != true_1 )
| ~ ( ( X120 = 'PeerGroupPlaceholder' )
| ( select2(X101,X121,localinv) = 'BaseClass'(X120) )
| ( x(select2(X101,X121,inv),X120) != true_1 ) )
| ~ ! [X106: $int] :
? [X123: $int] :
( ( X123 = typeof(X106) )
& ( ~ ( ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,ownerRef) != X121 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,localinv) != X123 )
| ( select2(X101,X106,inv) != X123 ) ) ) )
| ~ ! [X106: $int] :
? [X122: $int] :
( ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X121 ) )
=> ~ ( ( select2(X101,X106,inv) != X122 )
| ( select2(X101,X106,localinv) != X122 ) ) )
& ( X122 = typeof(X106) ) ) ) ) )
& ( X119 = 'System_Console_get_Out'(X101) ) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X37: $int] :
( ( ( x(X13,'NonNullRefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( X13 != 'NonNullRefArray'(X37,X24) )
| ( x(X37,X15) != true_1 ) ) )
& ( X37 = 'ElementType'(X13) ) )
| ( 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X8) != 'Microsoft_Contracts_GuardException' )
| ( 'IsValueType'('System_Char') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ~ ! [X13: $int,X14: $int,X49: $int,X16: $int,X46: $int] :
? [X64: $int] :
( ? [X65: $int] :
( ( X65 = 'ElementProxy'(X64,X16) )
& ( ~ ( ( X64 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X65,ownerRef) != X46 )
| ( select2(X14,X65,ownerFrame) != X13 ) ) ) )
& ( X64 = select2(X14,X46,'AsElementsRepField'(X49,X13,X16)) ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X16: $int] : ( shl(X16,0) = X16 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X83: $int] :
( ( 'IsValueType'('UnboxedType'(X83)) = true_1 )
=> ! [X22: $int,X17: $int] :
? [X84: $int] :
( ( X84 = 'Box'(X17,X83) )
& ? [X85: $int] :
( ( ( 'IsHeap'(X22) = true_1 )
=> ~ ( ( select2(X22,X84,localinv) != X85 )
| ( select2(X22,X84,inv) != X85 ) ) )
& ( X85 = typeof(X84) ) ) ) )
| ~ ! [X32: $int,X33: $int,X31: $int] :
? [X34: $int] :
( ( ( 'NonNullRefArrayRaw'(X31,X32,X33) = true_1 )
=> ~ ( ( 'Rank'(X31) != X33 )
| ( x(X34,'System_Array') != true_1 )
| ( x(X32,'ElementType'(X34)) != true_1 ) ) )
& ( X34 = typeof(X31) ) )
| ~ $less(int_m2147483648,$difference(0,100000))
| ( 'IsImmutable'('System_Exception') = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ! [X46: $int,X13: $int] :
( ~ ( ( X46 = 'BeingConstructed' )
| ( x(typeof(X46),'AsImmutable'(X13)) != true_1 )
| ( X46 = nullObject ) )
=> ! [X14: $int] :
? [X60: $int] :
( ( X60 = typeof(X46) )
& ( ( 'IsHeap'(X14) = true_1 )
=> ~ ( ( select2(X14,X46,localinv) != X60 )
| ( select2(X14,X46,ownerFrame) != 'PeerGroupPlaceholder' )
| ~ ! [X61: $int] :
( ( 'AsOwner'(X46,select2(X14,X61,ownerRef)) = X46 )
=> ( ( select2(X14,X61,ownerFrame) != 'PeerGroupPlaceholder' )
| ( X61 = X46 ) ) )
| ( 'AsOwner'(X46,select2(X14,X46,ownerRef)) != X46 )
| ( select2(X14,X46,inv) != X60 ) ) ) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X46: $int,X49: $int,X14: $int] :
( ~ ( ( select2(X14,X46,allocated) != true_1 )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( 'IsAllocated'(X14,select2(X14,X46,X49)) = true_1 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X103: $int,X105: $int,X104: $int] :
( ( X105 = select2(X101,X102,ownerFrame) )
& ( X103 = select2(X101,X102,ownerRef) )
& ( X104 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( ~ ( ( select2(X101,X106,ownerRef) != X103 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X105 ) )
=> ~ ( ( select2(X101,X106,localinv) != X107 )
| ( select2(X101,X106,inv) != X107 ) ) )
& ( X107 = typeof(X106) ) )
| ( 'IsHeap'(X101) != true_1 ) )
=> ~ ( ( 'AsPureObject'(X102) != X102 )
| ~ ( ( X105 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( x(select2(X101,X103,inv),X105) != true_1 )
| ( select2(X101,X103,localinv) = 'BaseClass'(X105) ) )
=> ( X104 = X103 ) )
| ~ ( ~ ~ ( ( x(select2(X101,X103,inv),X105) != true_1 )
| ( select2(X101,X103,localinv) = 'BaseClass'(X105) ) )
=> ( X104 = select2(X101,X103,'FirstConsistentOwner') ) ) ) )
| ( 'IntStack_get_Top'(X101,X102) != select2(X101,X102,'IntStack_top') ) ) ) ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ~ ! [X83: $int,X17: $int] : ( 'Unbox'('Box'(X17,X83)) = X17 )
| ( 'IsStaticField'(localinv) = true_1 )
| ( 'IsStaticField'(allocated) = true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X22: $int,X16: $int,X19: $int] :
? [X44: $int,X45: $int] :
( ( X44 = 'ElementProxy'(X19,$difference(0,1)) )
& ( X45 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'System_Array') != true_1 ) )
=> ( ( X45 = nullObject )
| ~ ( ( select2(X22,X45,ownerRef) != select2(X22,X44,ownerRef) )
| ( select2(X22,X45,ownerFrame) != select2(X22,X44,ownerFrame) ) )
| ( 'IsImmutable'(typeof(X45)) = true_1 ) ) ) )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X13: $int] :
( ( 'IsValueType'(X13) = true_1 )
=> ~ ( ~ ! [X35: $int] :
( ( x(X13,X35) = true_1 )
=> ( X13 = X35 ) )
| ~ ! [X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( X13 = X35 ) ) ) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X16: $int] : ( shr(X16,0) = X16 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
<=> ( 'UnboxedType'(X83) = X79 ) )
| ~ ! [X13: $int,X24: $int] :
? [X30: $int] :
( ~ ( ( x(X30,X30) != true_1 )
| ( x(X30,'System_Array') != true_1 ) )
& ( X30 = 'NonNullRefArray'(X13,X24) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( X11 != 'System_Object' )
| ~ ! [X21: $int,X17: $int] :
? [X93: $int] :
( ( ~ ( ~ $lesseq(0,X21)
| ~ $lesseq(0,X17) )
=> ~ ( ~ $lesseq(0,X93)
| ~ $lesseq(X93,$sum(X17,X21)) ) )
& ( X93 = or_1(X17,X21) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X24: $int,X13: $int] :
? [X29: $int] :
( ( X29 = 'RefArray'(X13,X24) )
& ~ ( ( x(X29,'System_Array') != true_1 )
| ( x(X29,X29) != true_1 ) ) )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_SByte') = true_1 )
<=> ~ ( ~ $less(X16,128)
| ~ $lesseq($difference(0,128),X16) ) )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X17: $int,X21: $int] :
? [X91: $int] :
( ( ~ ( ~ $less(X21,0)
| ~ $lesseq(X17,0) )
=> ~ ( ~ $lesseq(X91,0)
| ~ $less(X21,X91) ) )
& ( X91 = x_2(X17,X21) ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X46: $int,X49: $int,X13: $int,X14: $int] :
( ~ ( ~ ( ( X46 != 'BeingConstructed' )
| ( $true
<=> ( select2(X14,'BeingConstructed','NonNullFieldsAreInitialized') = true_1 ) ) )
| ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( select2(X14,X46,'AsNonNullRefField'(X49,X13)) != nullObject ) )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
=> ( 'Box'('Unbox'(X83),X83) = X83 ) )
| ~ ! [X13: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X13),ownerFrame) = 'PeerGroupPlaceholder' ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X19: $int,X22: $int] :
( ~ ( ( 'IsAllocated'(X22,X19) != true_1 )
| ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( 'IsAllocated'(X22,'ElementProxy'(X19,$difference(0,1))) = true_1 ) )
| ~ ! [X14: $int,X12: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X12),allocated) = true_1 ) )
| ~ ! [X46: $int] : ( 'IsMemberlessType'(typeof(X46)) != true_1 )
| ~ ! [X78: $int,X79: $int,X81: $int,X80: $int] :
? [X82: $int] :
( ~ ( ( 'UnboxedType'(X82) != X79 )
| ( 'Box'(X78,X82) != X82 ) )
& ( X82 = 'BoxFunc'(X78,X79,X80,X81) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( select2(X22,stringLiteral1,allocated) = true_1 ) )
| ~ ! [X13: $int,X19: $int,X24: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'RefArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( 'IsValueType'('System_Byte') != true_1 )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_Char') = true_1 ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 = true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X17 ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsImmutable'('System_Type') != true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X39: $int] :
( ( X39 = 'IntArray'(X15,X24) )
& ( ( x(X13,X39) = true_1 )
=> ( X13 = X39 ) ) )
| ~ ! [X14: $int,X49: $int,X48: $int] :
( ( 'IsAllocated'(X14,X48) = true_1 )
=> ( 'IsAllocated'(X14,'StructGet'(X48,X49)) = true_1 ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X16: $int,X17: $int,X15: $int,X18: $int] :
( ( X16 != X18 )
=> ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X18) = 'RefArrayGet'(X15,X18) ) )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ( ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_Boolean' != 'System_Int32' )
& ( inv != 'System_SByte' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Int64' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'IntStack' )
& ( inv != 'System_IDisposable' )
& ( 'System_String' != 'System_SByte' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( exposeVersion != 'System_UInt16' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Byte' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( allocated != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( elements != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt64' )
& ( localinv != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( sharingMode != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != localinv )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != exposeVersion )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_UInt16' )
& ( allocated != 'System_Array' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( inv != 'System_Reflection_IReflect' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Int32' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( localinv != ownerRef )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( localinv != 'IntStack' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_IComparable' )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Int32' != 'System_Exception' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( elements != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Int32' )
& ( inv != 'System_Boolean' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Type' != stringLiteral1 )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int32' != 'IntStack' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Byte' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_IO_TextReader' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( elements != sharingMode )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( localinv != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Int64' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_UInt16' )
& ( 'System_UInt64' != 'System_Char' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerRef != ownerFrame )
& ( ownerRef != 'System_Object' )
& ( inv != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'IntStack' )
& ( exposeVersion != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
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& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != ownerRef )
& ( 'System_String' != 'System_IO_TextReader' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( allocated != 'System_UInt64' )
& ( ownerRef != stringLiteral1 )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Type' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( elements != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_String' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_IConvertible' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Type' != 'System_Int32' )
& ( localinv != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IComparable' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( inv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( inv != 'IntStack_top' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'Program' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IntPtr' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'System_Array' != 'System_IDisposable' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' ) )
| ( x('Program','Program') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X40: $int] :
( ( ( x('RefArray'(X15,X24),X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ~ ( ( x(X15,X40) != true_1 )
| ( X13 != 'RefArray'(X40,X24) ) ) ) )
& ( X40 = 'ElementType'(X13) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X8 )
| ( x(select2(X99,X98,inv),'Microsoft_Contracts_GuardException') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( x('System_String','System_IConvertible') != true_1 )
| ~ ! [X52: $int,X53: $int,X87: $int] :
( ( 'InRange'(X87,X53) = true_1 )
=> ( 'IntToInt'(X87,X52,X53) = X87 ) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X5 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Type') != true_1 ) )
=> $true )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X116: $int,X115: $int,X114: $int] :
( ( X116 = select2(X101,X102,ownerFrame) )
& ( X115 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X117: $int] :
( ( X117 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X116 )
| ( select2(X101,X106,ownerRef) != X114 )
| ( X106 = nullObject )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X117 )
| ( select2(X101,X106,localinv) != X117 ) ) ) ) )
=> ~ ( ~ ( ( 'IntStack_get_Top'(X101,X102) = 0 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) )
| ~ ( ( X116 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( select2(X101,X114,localinv) = 'BaseClass'(X116) )
| ( x(select2(X101,X114,inv),X116) != true_1 ) )
=> ( X115 = X114 ) )
| ~ ( ~ ~ ( ( select2(X101,X114,localinv) = 'BaseClass'(X116) )
| ( x(select2(X101,X114,inv),X116) != true_1 ) )
=> ( X115 = select2(X101,X114,'FirstConsistentOwner') ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X114 = select2(X101,X102,ownerRef) ) ) )
| ~ ! [X18: $int,X16: $int] :
( $lesseq(1,X18)
=> ( shl(X16,X18) = $product(shl(X16,$difference(X18,1)),2) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X11 )
| ( x(select2(X99,X98,inv),'System_Array') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X7 != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('Program') = true_1 )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ~ ! [X101: $int,X102: $int] :
? [X118: $int] :
( ( X118 = typeof(X102) )
& ( ~ ( ( select2(X101,X102,inv) != X118 )
| ( 'IsHeap'(X101) != true_1 )
| ( x(X118,'IntStack') != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X118 ) )
=> ( ( 'IntStack_IsEmpty_1'(select2(X101,X102,exposeVersion)) = true_1 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) ) ) )
| ~ ! [X13: $int] : ( 'IsNotNull'('TypeObject'(X13),'System_Type') = true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X97: $int] :
( ( x(X97,'System_String') = true_1 )
=> ( X97 = 'System_String' ) )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X16: $int,X18: $int] :
( $lesseq(1,X18)
=> ( shr(X16,X18) = x_1(shr(X16,$difference(X18,1)),2) ) )
| ~ ! [X16: $int,X17: $int,X15: $int] : ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X16) = X17 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ~ ! [X57: $int,X19: $int,X14: $int] :
( ~ ( ( X57 = nullObject )
| ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) != true_1 )
| ( X19 = nullObject ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X14,X19) = 'System_String_IsInterned_System_String_notnull'(X14,X57) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X21: $int,X17: $int] : ( x_2(X17,X21) = $difference(X17,$product(x_1(X17,X21),X21)) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ( 'AsDirectSubClass'('IntStack',X10) != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'AsMutable'('Program') != 'Program' )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ! [X16: $int,X55: $int,X14: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'RefArrayGet'(X55,X16)) = true_1 ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int,X102: $int] :
? [X111: $int,X110: $int,X109: $int] :
( ( X109 = select2(X101,X102,ownerRef) )
& ( X110 = select2(X101,X102,'FirstConsistentOwner') )
& ( X111 = select2(X101,X102,ownerFrame) )
& ( ~ ( ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X112: $int] :
( ( X112 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X109 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X111 ) )
=> ~ ( ( select2(X101,X106,localinv) != X112 )
| ( select2(X101,X106,inv) != X112 ) ) ) )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 ) )
=> ~ ( ( 'IntStack_get_Capacity'(X101,X102) != 'Length'(select2(X101,X102,'IntStack_elements')) )
| ( 'AsPureObject'(X102) != X102 )
| ~ ( ( X111 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( select2(X101,X109,localinv) = 'BaseClass'(X111) )
| ( x(select2(X101,X109,inv),X111) != true_1 ) )
=> ( X110 = select2(X101,X109,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( x(select2(X101,X109,inv),X111) != true_1 )
| ( select2(X101,X109,localinv) = 'BaseClass'(X111) ) )
=> ( X110 = X109 ) ) ) ) ) ) ) )
| ~ ! [X46: $int,X49: $int,X14: $int,X13: $int] :
? [X62: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X62 = nullObject ) )
=> ~ ( ( select2(X14,X62,ownerFrame) != X13 )
| ( select2(X14,X62,ownerRef) != X46 ) ) )
& ( X62 = select2(X14,X46,'AsRepField'(X49,X13)) ) )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsImmutable'(X13)) = true_1 )
=> ~ ( ( 'IsImmutable'(X35) != true_1 )
| ( 'AsImmutable'(X35) != X35 ) ) )
| ( x('System_Type','System_Object') != true_1 )
| ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
| ( X1 != 'System_MarshalByRefObject' )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X16: $int,X15: $int,X17: $int] : ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X16) = X17 )
| ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X96: $int] :
( ( X96 = max(X17,X21) )
& ~ ( ~ $lesseq(X17,X96)
| ~ $lesseq(X21,X96)
| ~ ( ( X96 = X21 )
| ( X96 = X17 ) ) ) )
| ~ ! [X19: $int] :
( ( 'Rank'(X19) = 1 )
=> ( 'DimLength'(X19,0) = 'Length'(X19) ) )
| ~ ! [X13: $int,X24: $int,X19: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'ValueArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X102: $int,X101: $int] :
? [X113: $int] :
( ( X113 = typeof(X102) )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( x(X113,'IntStack') != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X113 )
| ( select2(X101,X102,inv) != X113 )
| ( 'IsHeap'(X101) != true_1 ) )
=> ( 'IntStack_get_Capacity'(X101,X102) = 'IntStack_get_Capacity_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'ValueArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryValue' ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( X5 != 'System_Reflection_MemberInfo' )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ( 'AsDirectSubClass'('System_IO_TextReader',X0) != 'System_IO_TextReader' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X92: $int] :
( ( ~ ( ~ $lesseq(0,X21)
| ~ $lesseq(0,X92) )
=> ( x_2(X92,X21) = x_2(X17,X21) ) )
& ( X92 = $difference(X17,X21) ) )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int16') = true_1 )
<=> ~ ( ~ $lesseq($difference(0,32768),X16)
| ~ $less(X16,32768) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X46: $int,X49: $int,X14: $int] :
? [X63: $int] :
( ( X63 = select2(X14,X46,'AsPeerField'(X49)) )
& ( ~ ( ( X63 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X63,ownerRef) != select2(X14,X46,ownerRef) )
| ( select2(X14,X63,ownerFrame) != select2(X14,X46,ownerFrame) ) ) ) )
| ~ ! [X13: $int,X24: $int] :
? [X27: $int] :
( ( X27 = 'ValueArray'(X13,X24) )
& ~ ( ( x(X27,X27) != true_1 )
| ( x(X27,'System_Array') != true_1 ) ) )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'IntArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryInt' ) )
| ~ ! [X16: $int,X18: $int] :
? [X94: $int] :
( ( ~ ( ~ $less(X16,32768)
| ~ $lesseq(X18,16)
| ~ $lesseq(0,X18)
| ~ $lesseq(0,X16) )
=> ~ ( ~ $lesseq(X94,int_2147483647)
| ~ $lesseq(0,X94) ) )
& ( X94 = shl(X16,X18) ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ~ ! [X17: $int,X18: $int,X15: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X18) = 'ValueArrayGet'(X15,X18) ) )
| ~ ! [X19: $int,X57: $int,X14: $int] :
( ( 'System_String_Equals_System_String'(X14,X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) )
| ~ ! [X16: $int,X19: $int,X22: $int] :
? [X23: $int] :
( ( X23 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( X23 = nullObject )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( x(typeof(X23),'ElementType'(typeof(X19))) = true_1 ) ) )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_IO_TextReader') != true_1 )
| ( select2(X99,X98,localinv) = X0 ) )
=> $true )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ~ ! [X19: $int,X16: $int] : ( 'LBound'(X19,X16) = 0 )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X41: $int] :
( ( X41 = 'ElementType'(X13) )
& ( ( x('NonNullRefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'NonNullRefArray'(X41,X24) )
| ( x(X15,X41) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) ) )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) != true_1 )
=> ( 'As'(X46,X13) = nullObject ) ) )
& ( X2 = 'BaseClass'('System_MarshalByRefObject') )
& ( X9 = 'BaseClass'('System_Exception') )
& ( X11 = 'BaseClass'('System_Array') )
& ( X7 = 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') )
& ( X10 = 'BaseClass'('IntStack') ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_2) ).
tff(f6,plain,
? [X3: $int,X1: $int,X8: $int,X7: $int,X2: $int,X9: $int,X10: $int,X4: $int,X5: $int,X6: $int,X11: $int,X0: $int] :
( ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( X6 = 'BaseClass'('System_Reflection_MemberInfo') )
& ( X0 = 'BaseClass'('System_IO_TextReader') )
& ( X4 = 'BaseClass'('System_String') )
& ( X3 = 'BaseClass'('Program') )
& ( X8 = 'BaseClass'('Microsoft_Contracts_GuardException') )
& ( X5 = 'BaseClass'('System_Type') )
& ~ ( ( 'AsDirectSubClass'('System_Array',X11) != 'System_Array' )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ~ ! [X14: $int,X46: $int] :
? [X70: $int,X68: $int,X69: $int] :
( ( X69 = select2(X14,X46,ownerFrame) )
& ( X68 = typeof(X46) )
& ( X70 = select2(X14,X46,ownerRef) )
& ( ~ ( ( x(select2(X14,X70,inv),X69) != true_1 )
| ( 'IsHeap'(X14) != true_1 )
| ( X69 = 'PeerGroupPlaceholder' )
| ( select2(X14,X70,localinv) = 'BaseClass'(X69) ) )
=> ~ ( ( select2(X14,X46,localinv) != X68 )
| ( select2(X14,X46,inv) != X68 ) ) ) )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X46: $int,X14: $int,X49: $int] :
? [X72: $int,X71: $int] :
( ( X71 = select2(X14,X46,ownerFrame) )
& ( X72 = select2(X14,X46,ownerRef) )
& ( ~ ( ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X72,localinv) = 'BaseClass'(X71) )
| ( x(select2(X14,X72,inv),X71) != true_1 )
| ( 'AsPureObject'(X46) != X46 )
| ( X71 = 'PeerGroupPlaceholder' )
| ~ ( ( select2(X14,X46,allocated) = true_1 )
<=> $true ) )
=> ( select2(X14,X46,X49) = 'FieldDependsOnFCO'(X46,X49,select2(X14,select2(X14,X46,'FirstConsistentOwner'),exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X2 )
| ( x(select2(X99,X98,inv),'System_MarshalByRefObject') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ $less(100000,int_2147483647)
| ~ ! [X12: $int,X19: $int,X57: $int] :
( ~ ( ( 'StringEquals'(X19,X57) != true_1 )
| ( 'StringEquals'(X57,X12) != true_1 ) )
=> ( 'StringEquals'(X19,X12) = true_1 ) )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X17: $int,X21: $int,X57: $int] :
( ( X57 != true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X21 ) )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X24: $int,X15: $int] : ( 'ElementType'('ValueArray'(X15,X24)) = X15 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ~ ! [X21: $int,X17: $int] :
( ( ~ $less(X21,0)
| ~ $less(X17,0) )
=> ~ $less(and_1(X17,X21),0) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X12: $int] : ( 'ClassReprInv'('ClassRepr'(X12)) = X12 )
| ~ ! [X24: $int,X13: $int,X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('RefArray'(X35,X24),'RefArray'(X13,X24)) = true_1 ) )
| ~ ! [X21: $int,X17: $int] :
? [X90: $int] :
( ( ~ ( ~ $less(0,X21)
| $less(0,X17) )
=> ~ ( $less(0,X90)
| ~ $less($sum(0,$uminus(X21)),X90) ) )
& ( X90 = x_2(X17,X21) ) )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ( X9 != 'System_Object' )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ~ ! [X15: $int,X53: $int,X52: $int] :
( ( x(X53,'AsDirectSubClass'(X52,X15)) = true_1 )
=> ( 'OneClassDown'(X53,X15) = X52 ) )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ~ ! [X101: $int] : ( 'System_Console_get_Out'(X101) = 'System_Console_get_Out_1' )
| ( 'AsDirectSubClass'('Program',X3) != 'Program' )
| ~ ! [X19: $int,X16: $int,X24: $int,X22: $int,X13: $int] :
( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 ) )
=> ( 'RefArrayGet'(select2(X22,X19,elements),X16) != nullObject ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X13: $int,X15: $int,X24: $int] :
? [X36: $int] :
( ( ( x(X13,'RefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 != 'RefArray'(X36,X24) )
| ( x(X36,X15) != true_1 )
| ( X13 = X15 ) ) )
& ( X36 = 'ElementType'(X13) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_IO_TextWriter') != true_1 )
| ( select2(X99,X98,localinv) = X1 ) )
=> $true )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ~ ! [X102: $int,X101: $int] :
? [X108: $int] :
( ( ~ ( ( X102 = nullObject )
| ( x(X108,'IntStack') != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,inv) != X108 )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,localinv) != X108 ) )
=> ( 'IntStack_get_Top'(X101,X102) = 'IntStack_get_Top_1'(select2(X101,X102,exposeVersion)) ) )
& ( X108 = typeof(X102) ) )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X42: $int] :
( ( ( x(X42,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X42 ) ) )
& ( X42 = 'ValueArray'(X15,X24) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( X6 != 'System_Object' )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X38: $int] :
( ( X38 = 'ValueArray'(X15,X24) )
& ( ( x(X13,X38) = true_1 )
=> ( X13 = X38 ) ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X4 )
| ( x(select2(X99,X98,inv),'System_String') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxy'(X46,X47)) = 'System_Object' )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ~ ! [X19: $int,X13: $int,X24: $int] :
( ~ ( ( x(typeof(X19),'IntArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X98: $int,X99: $int] :
? [X100: $int] :
( ( X100 = select2(X99,X98,'IntStack_top') )
& ( ~ ( ( select2(X99,X98,localinv) = X10 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'IntStack') != true_1 ) )
=> ~ ( $less(X100,0)
| $less('Length'(select2(X99,X98,'IntStack_elements')),X100) ) ) )
| ~ ! [X17: $int,X83: $int] :
? [X86: $int] :
( ( ~ ( ( X86 != X83 )
| ( x('UnboxedType'(X86),'System_Object') != true_1 ) )
=> ( X17 = X83 ) )
& ( X86 = 'Box'(X17,X83) ) )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X46: $int,X14: $int] :
? [X54: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( x(X54,'System_Array') != true_1 )
| ( X46 = nullObject ) )
=> ~ ( ( select2(X14,X46,localinv) != X54 )
| ( select2(X14,X46,inv) != X54 ) ) )
& ( X54 = typeof(X46) ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X7 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'Microsoft_Contracts_ObjectInvariantException') != true_1 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X95: $int] :
( ( X95 = min(X17,X21) )
& ~ ( ~ ( ( X95 = X17 )
| ( X95 = X21 ) )
| $less(X17,X95)
| $less(X21,X95) ) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int64') = true_1 )
<=> ~ ( $less(X16,int_m9223372036854775808)
| $less(int_9223372036854775807,X16) ) )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X13: $int,X46: $int] :
( ( ( x(typeof(X46),X13) = true_1 )
| ( X46 = nullObject ) )
<=> ( 'Is'(X46,X13) = true_1 ) )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X13: $int,X46: $int] :
( ( 'Is'(X46,X13) = true_1 )
=> ( 'As'(X46,X13) = X46 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X18: $int,X15: $int,X17: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X18) = 'IntArrayGet'(X15,X18) ) )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X22: $int,X16: $int,X19: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'InRange'('IntArrayGet'(select2(X22,X19,elements),X16),'ElementType'(typeof(X19))) = true_1 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X124: $int] :
( ( X124 = 'System_Console_get_In'(X101) )
& ? [X126: $int,X125: $int] :
( ( X125 = select2(X101,X124,ownerFrame) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( select2(X101,X124,allocated) != true_1 )
| ~ ! [X106: $int] :
? [X127: $int] :
( ( X127 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X125 )
| ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X127 )
| ( select2(X101,X106,localinv) != X127 ) ) ) )
| ~ ! [X106: $int] :
? [X128: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X125 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X128 )
| ( select2(X101,X106,localinv) != X128 ) ) )
& ( X128 = typeof(X106) ) )
| ~ ( ( select2(X101,X126,localinv) = 'BaseClass'(X125) )
| ( x(select2(X101,X126,inv),X125) != true_1 )
| ( X125 = 'PeerGroupPlaceholder' ) )
| ( 'IsNotNull'(X124,'System_IO_TextReader') != true_1 ) ) )
& ( X126 = select2(X101,X124,ownerRef) ) ) ) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'Program') != true_1 )
| ( select2(X99,X98,localinv) = X3 ) )
=> $true )
| ~ ! [X48: $int] : ~ $less('StringLength'(X48),0)
| ~ ! [X49: $int,X13: $int,X46: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'Is'(select2(X14,X46,'AsRefField'(X49,X13)),X13) = true_1 ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_Exception') != true_1 )
| ( select2(X99,X98,localinv) = X9 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('NonNullRefArray'(X15,X24)) = X15 )
| ~ ! [X21: $int,X17: $int] :
? [X89: $int] :
( ( X89 = x_2(X17,X21) )
& ( ~ ( ~ $less(X21,0)
| $less(X17,0) )
=> ~ ( $less(X89,0)
| ~ $less(X89,$sum(0,$uminus(X21))) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxyStruct'(X46,X47)) = 'System_Object' )
| ~ ! [X13: $int] : ( 'ClassRepr'(X13) != nullObject )
| ~ ! [X21: $int,X20: $int,X19: $int,X17: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X19,X20,X17,X21)) = X17 )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsMutable'(X13)) = true_1 )
=> ~ ( ( 'AsMutable'(X35) != X35 )
| ( 'IsImmutable'(X35) = true_1 ) ) )
| ~ ! [X21: $int,X17: $int] :
( ~ ( $less(X17,0)
| $less(X21,0) )
=> ( x_2($sum(X21,X17),X21) = x_2(X17,X21) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ~ ! [X49: $int,X14: $int,X16: $int,X46: $int] :
? [X66: $int] :
( ( X66 = select2(X14,X46,'AsElementsPeerField'(X49,X16)) )
& ? [X67: $int] :
( ( X67 = 'ElementProxy'(X66,X16) )
& ( ~ ( ( X66 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X67,ownerRef) != select2(X14,X46,ownerRef) )
| ( select2(X14,X67,ownerFrame) != select2(X14,X46,ownerFrame) ) ) ) ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_Array','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ~ ! [X13: $int] :
? [X51: $int] :
( ( X51 = 'BaseClass'(X13) )
& ~ ( ( x(X13,X51) != true_1 )
| ~ ( ( X13 != 'System_Object' )
=> ( X13 != X51 ) ) ) )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X13: $int,X24: $int] :
? [X28: $int] :
( ( X28 = 'IntArray'(X13,X24) )
& ~ ( ( x(X28,X28) != true_1 )
| ( x(X28,'System_Array') != true_1 ) ) )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'RefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryRef' ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ~ ! [X14: $int,X16: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'ValueArrayGet'(X55,X16)) = true_1 ) )
| ~ ! [X46: $int,X14: $int] :
? [X73: $int] :
( ( X73 = select2(X14,X46,'FirstConsistentOwner') )
& ? [X75: $int,X74: $int,X77: $int,X76: $int] :
( ( ~ ( ( select2(X14,X77,localinv) = 'BaseClass'(X76) )
| ( X76 = 'PeerGroupPlaceholder' )
| ~ ( $true
<=> ( select2(X14,X46,allocated) = true_1 ) )
| ( 'IsHeap'(X14) != true_1 )
| ( X46 = nullObject )
| ( x(select2(X14,X77,inv),X76) != true_1 ) )
=> ~ ( ( X73 = nullObject )
| ~ ( $true
<=> ( select2(X14,X73,allocated) = true_1 ) )
| ~ ( ( x(select2(X14,X75,inv),X74) != true_1 )
| ( X74 = 'PeerGroupPlaceholder' )
| ( select2(X14,X75,localinv) = 'BaseClass'(X74) ) ) ) )
& ( X75 = select2(X14,X73,ownerRef) )
& ( X74 = select2(X14,X73,ownerFrame) )
& ( X77 = select2(X14,X46,ownerRef) )
& ( X76 = select2(X14,X46,ownerFrame) ) ) )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_UInt16') = true_1 ) )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| ~ $less(X16,256) )
<=> ( 'InRange'(X16,'System_Byte') = true_1 ) )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) != 'System_Reflection_MemberInfo' )
| ( x('System_Array','System_Array') != true_1 )
| ( X3 != 'System_Object' )
| ~ ! [X13: $int] : ( x(typeof('ClassRepr'(X13)),'System_Object') != true_1 )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('RefArray'(X15,X24)) = X15 )
| ~ ! [X24: $int,X35: $int,X13: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('NonNullRefArray'(X35,X24),'NonNullRefArray'(X13,X24)) = true_1 ) )
| ( x('System_IConvertible','System_Object') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_UInt64') = true_1 )
<=> ~ ( $less(int_18446744073709551615,X16)
| $less(X16,0) ) )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X13: $int,X49: $int] :
( ( 'AsNonNullRefField'(X49,X13) = X49 )
=> ( 'AsRefField'(X49,X13) = X49 ) )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ~ ! [X16: $int,X19: $int] : ~ $less('DimLength'(X19,X16),0)
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X43: $int] :
( ( X43 = 'IntArray'(X15,X24) )
& ( ( x(X43,X13) = true_1 )
=> ( ( X13 = X43 )
| ( x('System_Array',X13) = true_1 ) ) ) )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ( X8 != 'System_Exception' )
| ~ ! [X19: $int] : ~ $less('Rank'(X19),1)
| ~ ! [X17: $int,X21: $int] :
? [X88: $int] :
( ( X88 = x_2(X17,X21) )
& ( ~ ( ~ $less(0,X21)
| $less(X17,0) )
=> ~ ( $less(X88,0)
| ~ $less(X88,X21) ) ) )
| ~ ! [X46: $int,X14: $int] :
( ( 'IsAllocated'(X14,X46) = true_1 )
=> ( select2(X14,X46,allocated) = true_1 ) )
| ( X2 != 'System_Object' )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X101: $int] : ( 'System_Console_get_In'(X101) = 'System_Console_get_In_1' )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ( X10 != 'System_Object' )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'System_String_IsInterned_System_String_notnull'(X22,stringLiteral1) = stringLiteral1 ) )
| ~ ! [X13: $int,X26: $int,X24: $int] :
( ( x(X13,'NonNullRefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryNonNullRef' ) )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X81: $int,X80: $int,X17: $int,X79: $int] :
( ( 'IsValueType'('UnboxedType'(X17)) != true_1 )
=> ( 'BoxFunc'(X17,X79,X80,X81) = X17 ) )
| ~ ! [X57: $int,X14: $int,X19: $int] :
~ ( ~ ( ( X19 = X57 )
=> ( 'StringEquals'(X19,X57) = true_1 ) )
| ~ ( ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 )
<=> ( 'StringEquals'(X57,X19) = true_1 ) )
| ~ ( ( 'StringEquals'(X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) ) )
| ( X4 != 'System_Object' )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X17: $int,X21: $int] :
( ~ ( $less(X17,0)
| $less(X21,0) )
=> ( x_2($sum(X17,X21),X21) = x_2(X17,X21) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_Reflection_MemberInfo') != true_1 )
| ( select2(X99,X98,localinv) = X6 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( x('System_IComparable','System_Object') != true_1 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_UInt32') = true_1 )
<=> ~ ( $less(X16,0)
| $less(int_4294967295,X16) ) )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X19: $int] :
? [X25: $int] :
( ~ ( $less(X25,0)
| $less(int_2147483647,X25) )
& ( X25 = 'Length'(X19) ) )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ~ ! [X21: $int,X20: $int,X19: $int,X17: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X19,X20,X17,X21)) = X21 )
| ( 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) != 'Microsoft_Contracts_ObjectInvariantException' )
| ( 'AsDirectSubClass'('System_Type',X5) != 'System_Type' )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X13: $int] : ( 'TypeName'('TypeObject'(X13)) = X13 )
| ~ ! [X49: $int,X48: $int,X50: $int,X17: $int] :
( ( X49 != X50 )
=> ( 'StructGet'('StructSet'(X48,X49,X17),X50) = 'StructGet'(X48,X50) ) )
| ~ ! [X13: $int,X46: $int] :
( ( 'IsNotNull'(X46,X13) = true_1 )
<=> ~ ( ( 'Is'(X46,X13) != true_1 )
| ( X46 = nullObject ) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( X0 != 'System_MarshalByRefObject' )
| ~ ! [X17: $int,X16: $int,X15: $int] : ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X16) = X17 )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int32') = true_1 )
<=> ~ ( $less(X16,int_m2147483648)
| $less(int_2147483647,X16) ) )
| ~ ! [X97: $int] :
( ( x(X97,'IntStack') = true_1 )
=> ( X97 = 'IntStack' ) )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X17: $int,X48: $int,X49: $int] : ( 'StructGet'('StructSet'(X48,X49,X17),X49) = X17 )
| ( 'AsDirectSubClass'('System_MarshalByRefObject',X2) != 'System_MarshalByRefObject' )
| ~ ! [X20: $int,X19: $int,X57: $int] :
( ~ ( ( x_2(X19,X20) != x_2(X57,X20) )
| $less(X20,2)
| ~ $less(X19,X57) )
=> ~ $less(X57,$sum(X19,X20)) )
| ~ ! [X14: $int,X46: $int,X49: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'InRange'(select2(X14,X46,'AsRangeField'(X49,X13)),X13) = true_1 ) )
| ( x('System_Type','System_Type') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X57: $int,X48: $int,X56: $int] :
? [X59: $int,X58: $int] :
( ( ~ ( ( x('UnboxedType'(X59),X58) != true_1 )
| ( X58 != X56 )
| ( X59 != X57 ) )
=> ( x(typeof(X57),X56) = true_1 ) )
& ( X59 = 'Box'(X48,X57) )
& ( X58 = 'AsInterface'(X56) ) )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('IntArray'(X15,X24)) = X15 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ~ ! [X19: $int,X24: $int,X13: $int] :
( ~ ( ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X19: $int,X16: $int] : ( 'UBound'(X19,X16) = $sum('DimLength'(X19,X16),$uminus(1)) )
| ~ ! [X14: $int,X49: $int,X46: $int] :
( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X46,allocated) != true_1 ) )
=> ( select2(X14,select2(X14,X46,X49),allocated) = true_1 ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_String',X4) != 'System_String' )
| ( x('IntStack','IntStack') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X119: $int] :
( ? [X120: $int,X121: $int] :
( ( X120 = select2(X101,X119,ownerFrame) )
& ( X121 = select2(X101,X119,ownerRef) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( select2(X101,X119,allocated) != true_1 )
| ( 'IsNotNull'(X119,'System_IO_TextWriter') != true_1 )
| ~ ( ( X120 = 'PeerGroupPlaceholder' )
| ( select2(X101,X121,localinv) = 'BaseClass'(X120) )
| ( x(select2(X101,X121,inv),X120) != true_1 ) )
| ~ ! [X106: $int] :
? [X123: $int] :
( ( X123 = typeof(X106) )
& ( ~ ( ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,ownerRef) != X121 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,localinv) != X123 )
| ( select2(X101,X106,inv) != X123 ) ) ) )
| ~ ! [X106: $int] :
? [X122: $int] :
( ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X121 ) )
=> ~ ( ( select2(X101,X106,inv) != X122 )
| ( select2(X101,X106,localinv) != X122 ) ) )
& ( X122 = typeof(X106) ) ) ) ) )
& ( X119 = 'System_Console_get_Out'(X101) ) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X37: $int] :
( ( ( x(X13,'NonNullRefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( X13 != 'NonNullRefArray'(X37,X24) )
| ( x(X37,X15) != true_1 ) ) )
& ( X37 = 'ElementType'(X13) ) )
| ( 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X8) != 'Microsoft_Contracts_GuardException' )
| ( 'IsValueType'('System_Char') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ~ ! [X13: $int,X14: $int,X49: $int,X16: $int,X46: $int] :
? [X64: $int] :
( ? [X65: $int] :
( ( X65 = 'ElementProxy'(X64,X16) )
& ( ~ ( ( X64 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X65,ownerRef) != X46 )
| ( select2(X14,X65,ownerFrame) != X13 ) ) ) )
& ( X64 = select2(X14,X46,'AsElementsRepField'(X49,X13,X16)) ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X16: $int] : ( shl(X16,0) = X16 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X83: $int] :
( ( 'IsValueType'('UnboxedType'(X83)) = true_1 )
=> ! [X22: $int,X17: $int] :
? [X84: $int] :
( ( X84 = 'Box'(X17,X83) )
& ? [X85: $int] :
( ( ( 'IsHeap'(X22) = true_1 )
=> ~ ( ( select2(X22,X84,localinv) != X85 )
| ( select2(X22,X84,inv) != X85 ) ) )
& ( X85 = typeof(X84) ) ) ) )
| ~ ! [X32: $int,X33: $int,X31: $int] :
? [X34: $int] :
( ( ( 'NonNullRefArrayRaw'(X31,X32,X33) = true_1 )
=> ~ ( ( 'Rank'(X31) != X33 )
| ( x(X34,'System_Array') != true_1 )
| ( x(X32,'ElementType'(X34)) != true_1 ) ) )
& ( X34 = typeof(X31) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( 'IsImmutable'('System_Exception') = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ! [X46: $int,X13: $int] :
( ~ ( ( X46 = 'BeingConstructed' )
| ( x(typeof(X46),'AsImmutable'(X13)) != true_1 )
| ( X46 = nullObject ) )
=> ! [X14: $int] :
? [X60: $int] :
( ( X60 = typeof(X46) )
& ( ( 'IsHeap'(X14) = true_1 )
=> ~ ( ( select2(X14,X46,localinv) != X60 )
| ( select2(X14,X46,ownerFrame) != 'PeerGroupPlaceholder' )
| ~ ! [X61: $int] :
( ( 'AsOwner'(X46,select2(X14,X61,ownerRef)) = X46 )
=> ( ( select2(X14,X61,ownerFrame) != 'PeerGroupPlaceholder' )
| ( X61 = X46 ) ) )
| ( 'AsOwner'(X46,select2(X14,X46,ownerRef)) != X46 )
| ( select2(X14,X46,inv) != X60 ) ) ) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X46: $int,X49: $int,X14: $int] :
( ~ ( ( select2(X14,X46,allocated) != true_1 )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( 'IsAllocated'(X14,select2(X14,X46,X49)) = true_1 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X103: $int,X105: $int,X104: $int] :
( ( X105 = select2(X101,X102,ownerFrame) )
& ( X103 = select2(X101,X102,ownerRef) )
& ( X104 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( ~ ( ( select2(X101,X106,ownerRef) != X103 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X105 ) )
=> ~ ( ( select2(X101,X106,localinv) != X107 )
| ( select2(X101,X106,inv) != X107 ) ) )
& ( X107 = typeof(X106) ) )
| ( 'IsHeap'(X101) != true_1 ) )
=> ~ ( ( 'AsPureObject'(X102) != X102 )
| ~ ( ( X105 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( x(select2(X101,X103,inv),X105) != true_1 )
| ( select2(X101,X103,localinv) = 'BaseClass'(X105) ) )
=> ( X104 = X103 ) )
| ~ ( ~ ~ ( ( x(select2(X101,X103,inv),X105) != true_1 )
| ( select2(X101,X103,localinv) = 'BaseClass'(X105) ) )
=> ( X104 = select2(X101,X103,'FirstConsistentOwner') ) ) ) )
| ( 'IntStack_get_Top'(X101,X102) != select2(X101,X102,'IntStack_top') ) ) ) ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ~ ! [X83: $int,X17: $int] : ( 'Unbox'('Box'(X17,X83)) = X17 )
| ( 'IsStaticField'(localinv) = true_1 )
| ( 'IsStaticField'(allocated) = true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X22: $int,X16: $int,X19: $int] :
? [X44: $int,X45: $int] :
( ( 'ElementProxy'(X19,$sum(0,$uminus(1))) = X44 )
& ( X45 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'System_Array') != true_1 ) )
=> ( ( X45 = nullObject )
| ~ ( ( select2(X22,X45,ownerRef) != select2(X22,X44,ownerRef) )
| ( select2(X22,X45,ownerFrame) != select2(X22,X44,ownerFrame) ) )
| ( 'IsImmutable'(typeof(X45)) = true_1 ) ) ) )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X13: $int] :
( ( 'IsValueType'(X13) = true_1 )
=> ~ ( ~ ! [X35: $int] :
( ( x(X13,X35) = true_1 )
=> ( X13 = X35 ) )
| ~ ! [X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( X13 = X35 ) ) ) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X16: $int] : ( shr(X16,0) = X16 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
<=> ( 'UnboxedType'(X83) = X79 ) )
| ~ ! [X13: $int,X24: $int] :
? [X30: $int] :
( ~ ( ( x(X30,X30) != true_1 )
| ( x(X30,'System_Array') != true_1 ) )
& ( X30 = 'NonNullRefArray'(X13,X24) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( X11 != 'System_Object' )
| ~ ! [X21: $int,X17: $int] :
? [X93: $int] :
( ( ~ ( $less(X21,0)
| $less(X17,0) )
=> ~ ( $less(X93,0)
| $less($sum(X17,X21),X93) ) )
& ( X93 = or_1(X17,X21) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X24: $int,X13: $int] :
? [X29: $int] :
( ( X29 = 'RefArray'(X13,X24) )
& ~ ( ( x(X29,'System_Array') != true_1 )
| ( x(X29,X29) != true_1 ) ) )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_SByte') = true_1 )
<=> ~ ( ~ $less(X16,128)
| $less(X16,$sum(0,$uminus(128))) ) )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X17: $int,X21: $int] :
? [X91: $int] :
( ( ~ ( ~ $less(X21,0)
| $less(0,X17) )
=> ~ ( $less(0,X91)
| ~ $less(X21,X91) ) )
& ( X91 = x_2(X17,X21) ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X46: $int,X49: $int,X13: $int,X14: $int] :
( ~ ( ~ ( ( X46 != 'BeingConstructed' )
| ( $true
<=> ( select2(X14,'BeingConstructed','NonNullFieldsAreInitialized') = true_1 ) ) )
| ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( select2(X14,X46,'AsNonNullRefField'(X49,X13)) != nullObject ) )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
=> ( 'Box'('Unbox'(X83),X83) = X83 ) )
| ~ ! [X13: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X13),ownerFrame) = 'PeerGroupPlaceholder' ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X19: $int,X22: $int] :
( ~ ( ( 'IsAllocated'(X22,X19) != true_1 )
| ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( true_1 = 'IsAllocated'(X22,'ElementProxy'(X19,$sum(0,$uminus(1)))) ) )
| ~ ! [X14: $int,X12: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X12),allocated) = true_1 ) )
| ~ ! [X46: $int] : ( 'IsMemberlessType'(typeof(X46)) != true_1 )
| ~ ! [X78: $int,X79: $int,X81: $int,X80: $int] :
? [X82: $int] :
( ~ ( ( 'UnboxedType'(X82) != X79 )
| ( 'Box'(X78,X82) != X82 ) )
& ( X82 = 'BoxFunc'(X78,X79,X80,X81) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( select2(X22,stringLiteral1,allocated) = true_1 ) )
| ~ ! [X13: $int,X19: $int,X24: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'RefArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( 'IsValueType'('System_Byte') != true_1 )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_Char') = true_1 ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 = true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X17 ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsImmutable'('System_Type') != true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X39: $int] :
( ( X39 = 'IntArray'(X15,X24) )
& ( ( x(X13,X39) = true_1 )
=> ( X13 = X39 ) ) )
| ~ ! [X14: $int,X49: $int,X48: $int] :
( ( 'IsAllocated'(X14,X48) = true_1 )
=> ( 'IsAllocated'(X14,'StructGet'(X48,X49)) = true_1 ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X16: $int,X17: $int,X15: $int,X18: $int] :
( ( X16 != X18 )
=> ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X18) = 'RefArrayGet'(X15,X18) ) )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ( ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_Boolean' != 'System_Int32' )
& ( inv != 'System_SByte' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Int64' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'IntStack' )
& ( inv != 'System_IDisposable' )
& ( 'System_String' != 'System_SByte' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( exposeVersion != 'System_UInt16' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Byte' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( allocated != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( elements != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt64' )
& ( localinv != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( sharingMode != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != localinv )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != exposeVersion )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_UInt16' )
& ( allocated != 'System_Array' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( inv != 'System_Reflection_IReflect' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Int32' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( localinv != ownerRef )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( localinv != 'IntStack' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_IComparable' )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Int32' != 'System_Exception' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( elements != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Int32' )
& ( inv != 'System_Boolean' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'System_Type' != stringLiteral1 )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int32' != 'IntStack' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Byte' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_IO_TextReader' )
& ( allocated != inv )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( elements != sharingMode )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Array' != 'System_Object' )
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& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Exception' )
& ( elements != 'System_Type' )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( ownerRef != 'System_IComparable' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_UInt64' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != ownerRef )
& ( 'System_String' != 'System_IO_TextReader' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( allocated != 'System_UInt64' )
& ( ownerRef != stringLiteral1 )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Type' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( elements != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_String' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_IConvertible' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Type' != 'System_Int32' )
& ( localinv != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IComparable' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( inv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( inv != 'IntStack_top' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'Program' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IntPtr' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'System_Array' != 'System_IDisposable' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' ) )
| ( x('Program','Program') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X40: $int] :
( ( ( x('RefArray'(X15,X24),X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ~ ( ( x(X15,X40) != true_1 )
| ( X13 != 'RefArray'(X40,X24) ) ) ) )
& ( X40 = 'ElementType'(X13) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X8 )
| ( x(select2(X99,X98,inv),'Microsoft_Contracts_GuardException') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( x('System_String','System_IConvertible') != true_1 )
| ~ ! [X52: $int,X53: $int,X87: $int] :
( ( 'InRange'(X87,X53) = true_1 )
=> ( 'IntToInt'(X87,X52,X53) = X87 ) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X5 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Type') != true_1 ) )
=> $true )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X116: $int,X115: $int,X114: $int] :
( ( X116 = select2(X101,X102,ownerFrame) )
& ( X115 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X117: $int] :
( ( X117 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X116 )
| ( select2(X101,X106,ownerRef) != X114 )
| ( X106 = nullObject )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X117 )
| ( select2(X101,X106,localinv) != X117 ) ) ) ) )
=> ~ ( ~ ( ( 'IntStack_get_Top'(X101,X102) = 0 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) )
| ~ ( ( X116 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( select2(X101,X114,localinv) = 'BaseClass'(X116) )
| ( x(select2(X101,X114,inv),X116) != true_1 ) )
=> ( X115 = X114 ) )
| ~ ( ~ ~ ( ( select2(X101,X114,localinv) = 'BaseClass'(X116) )
| ( x(select2(X101,X114,inv),X116) != true_1 ) )
=> ( X115 = select2(X101,X114,'FirstConsistentOwner') ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X114 = select2(X101,X102,ownerRef) ) ) )
| ~ ! [X18: $int,X16: $int] :
( ~ $less(X18,1)
=> ( shl(X16,X18) = $product(shl(X16,$sum(X18,$uminus(1))),2) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X11 )
| ( x(select2(X99,X98,inv),'System_Array') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X7 != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('Program') = true_1 )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ~ ! [X101: $int,X102: $int] :
? [X118: $int] :
( ( X118 = typeof(X102) )
& ( ~ ( ( select2(X101,X102,inv) != X118 )
| ( 'IsHeap'(X101) != true_1 )
| ( x(X118,'IntStack') != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X118 ) )
=> ( ( 'IntStack_IsEmpty_1'(select2(X101,X102,exposeVersion)) = true_1 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) ) ) )
| ~ ! [X13: $int] : ( 'IsNotNull'('TypeObject'(X13),'System_Type') = true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X97: $int] :
( ( x(X97,'System_String') = true_1 )
=> ( X97 = 'System_String' ) )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X16: $int,X18: $int] :
( ~ $less(X18,1)
=> ( shr(X16,X18) = x_1(shr(X16,$sum(X18,$uminus(1))),2) ) )
| ~ ! [X16: $int,X17: $int,X15: $int] : ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X16) = X17 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ~ ! [X57: $int,X19: $int,X14: $int] :
( ~ ( ( X57 = nullObject )
| ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) != true_1 )
| ( X19 = nullObject ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X14,X19) = 'System_String_IsInterned_System_String_notnull'(X14,X57) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X21: $int,X17: $int] : ( x_2(X17,X21) = $sum(X17,$uminus($product(x_1(X17,X21),X21))) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ( 'AsDirectSubClass'('IntStack',X10) != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'AsMutable'('Program') != 'Program' )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ! [X16: $int,X55: $int,X14: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'RefArrayGet'(X55,X16)) = true_1 ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int,X102: $int] :
? [X111: $int,X110: $int,X109: $int] :
( ( X109 = select2(X101,X102,ownerRef) )
& ( X110 = select2(X101,X102,'FirstConsistentOwner') )
& ( X111 = select2(X101,X102,ownerFrame) )
& ( ~ ( ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ~ ! [X106: $int] :
? [X112: $int] :
( ( X112 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X109 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X111 ) )
=> ~ ( ( select2(X101,X106,localinv) != X112 )
| ( select2(X101,X106,inv) != X112 ) ) ) )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 ) )
=> ~ ( ( 'IntStack_get_Capacity'(X101,X102) != 'Length'(select2(X101,X102,'IntStack_elements')) )
| ( 'AsPureObject'(X102) != X102 )
| ~ ( ( X111 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( select2(X101,X109,localinv) = 'BaseClass'(X111) )
| ( x(select2(X101,X109,inv),X111) != true_1 ) )
=> ( X110 = select2(X101,X109,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( x(select2(X101,X109,inv),X111) != true_1 )
| ( select2(X101,X109,localinv) = 'BaseClass'(X111) ) )
=> ( X110 = X109 ) ) ) ) ) ) ) )
| ~ ! [X46: $int,X49: $int,X14: $int,X13: $int] :
? [X62: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X62 = nullObject ) )
=> ~ ( ( select2(X14,X62,ownerFrame) != X13 )
| ( select2(X14,X62,ownerRef) != X46 ) ) )
& ( X62 = select2(X14,X46,'AsRepField'(X49,X13)) ) )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsImmutable'(X13)) = true_1 )
=> ~ ( ( 'IsImmutable'(X35) != true_1 )
| ( 'AsImmutable'(X35) != X35 ) ) )
| ( x('System_Type','System_Object') != true_1 )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( X1 != 'System_MarshalByRefObject' )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X16: $int,X15: $int,X17: $int] : ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X16) = X17 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X96: $int] :
( ( X96 = max(X17,X21) )
& ~ ( $less(X96,X17)
| $less(X96,X21)
| ~ ( ( X96 = X21 )
| ( X96 = X17 ) ) ) )
| ~ ! [X19: $int] :
( ( 'Rank'(X19) = 1 )
=> ( 'DimLength'(X19,0) = 'Length'(X19) ) )
| ~ ! [X13: $int,X24: $int,X19: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'ValueArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X102: $int,X101: $int] :
? [X113: $int] :
( ( X113 = typeof(X102) )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( x(X113,'IntStack') != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X113 )
| ( select2(X101,X102,inv) != X113 )
| ( 'IsHeap'(X101) != true_1 ) )
=> ( 'IntStack_get_Capacity'(X101,X102) = 'IntStack_get_Capacity_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'ValueArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryValue' ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( X5 != 'System_Reflection_MemberInfo' )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ( 'AsDirectSubClass'('System_IO_TextReader',X0) != 'System_IO_TextReader' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X92: $int] :
( ( ~ ( $less(X21,0)
| $less(X92,0) )
=> ( x_2(X92,X21) = x_2(X17,X21) ) )
& ( $sum(X17,$uminus(X21)) = X92 ) )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int16') = true_1 )
<=> ~ ( $less(X16,$sum(0,$uminus(32768)))
| ~ $less(X16,32768) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X46: $int,X49: $int,X14: $int] :
? [X63: $int] :
( ( X63 = select2(X14,X46,'AsPeerField'(X49)) )
& ( ~ ( ( X63 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X63,ownerRef) != select2(X14,X46,ownerRef) )
| ( select2(X14,X63,ownerFrame) != select2(X14,X46,ownerFrame) ) ) ) )
| ~ ! [X13: $int,X24: $int] :
? [X27: $int] :
( ( X27 = 'ValueArray'(X13,X24) )
& ~ ( ( x(X27,X27) != true_1 )
| ( x(X27,'System_Array') != true_1 ) ) )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'IntArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryInt' ) )
| ~ ! [X16: $int,X18: $int] :
? [X94: $int] :
( ( ~ ( ~ $less(X16,32768)
| $less(16,X18)
| $less(X18,0)
| $less(X16,0) )
=> ~ ( $less(int_2147483647,X94)
| $less(X94,0) ) )
& ( X94 = shl(X16,X18) ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ~ ! [X17: $int,X18: $int,X15: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X18) = 'ValueArrayGet'(X15,X18) ) )
| ~ ! [X19: $int,X57: $int,X14: $int] :
( ( 'System_String_Equals_System_String'(X14,X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) )
| ~ ! [X16: $int,X19: $int,X22: $int] :
? [X23: $int] :
( ( X23 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( X23 = nullObject )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( x(typeof(X23),'ElementType'(typeof(X19))) = true_1 ) ) )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_IO_TextReader') != true_1 )
| ( select2(X99,X98,localinv) = X0 ) )
=> $true )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ~ ! [X19: $int,X16: $int] : ( 'LBound'(X19,X16) = 0 )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X41: $int] :
( ( X41 = 'ElementType'(X13) )
& ( ( x('NonNullRefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'NonNullRefArray'(X41,X24) )
| ( x(X15,X41) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) ) )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) != true_1 )
=> ( 'As'(X46,X13) = nullObject ) ) )
& ( X2 = 'BaseClass'('System_MarshalByRefObject') )
& ( X9 = 'BaseClass'('System_Exception') )
& ( X11 = 'BaseClass'('System_Array') )
& ( X7 = 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') )
& ( X10 = 'BaseClass'('IntStack') ) ),
inference(theory_normalization,[],[f2]) ).
tff(f10,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'BaseClass'('System_String') = X7 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'BaseClass'('System_Type') = X8 )
& ~ ( ( 'System_Array' != 'AsDirectSubClass'('System_Array',X10) )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ~ ! [X13: $int,X12: $int] :
? [X15: $int,X14: $int,X16: $int] :
( ( select2(X12,X13,ownerFrame) = X16 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( typeof(X13) = X15 )
& ( ~ ( ( true_1 != 'IsHeap'(X12) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) )
| ( true_1 != x(select2(X12,X14,inv),X16) ) )
=> ~ ( ( select2(X12,X13,inv) != X15 )
| ( select2(X12,X13,localinv) != X15 ) ) ) )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerFrame) = X21 )
& ( select2(X18,X17,ownerRef) = X20 )
& ( ~ ( ( nullObject = X17 )
| ( true_1 != 'IsHeap'(X18) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ~ ( ( true_1 = select2(X18,X17,allocated) )
<=> $true ) )
=> ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ~ ! [X22: $int,X23: $int] :
( ~ ( ( select2(X22,X23,localinv) = X4 )
| ( true_1 != x(select2(X22,X23,inv),'System_MarshalByRefObject') )
| ( true_1 != 'IsHeap'(X22) ) )
=> $true )
| ~ $less(100000,int_2147483647)
| ~ ! [X24: $int,X25: $int,X26: $int] :
( ~ ( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
=> ( true_1 = 'StringEquals'(X25,X24) ) )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X27: $int,X28: $int,X29: $int] :
( ( true_1 != X29 )
=> ( 'IfThenElse'(X29,X27,X28) = X28 ) )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ~ ! [X32: $int,X33: $int] :
( ( ~ $less(X32,0)
| ~ $less(X33,0) )
=> ~ $less(and_1(X33,X32),0) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
| ~ ! [X37: $int,X35: $int,X36: $int] :
( ( true_1 = x(X37,X36) )
=> ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
| ~ ! [X38: $int,X39: $int] :
? [X40: $int] :
( ( ~ ( $less(0,X39)
| ~ $less(0,X38) )
=> ~ ( ~ $less($sum(0,$uminus(X38)),X40)
| $less(0,X40) ) )
& ( x_2(X39,X38) = X40 ) )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ( 'System_Object' != X5 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ~ ! [X41: $int,X42: $int,X43: $int] :
( ( true_1 = x(X42,'AsDirectSubClass'(X43,X41)) )
=> ( 'OneClassDown'(X42,X41) = X43 ) )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ~ ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ~ ! [X47: $int,X48: $int,X46: $int,X45: $int,X49: $int] :
( ~ ( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X51: $int,X50: $int,X52: $int] :
? [X53: $int] :
( ( 'ElementType'(X50) = X53 )
& ( ( true_1 = x(X50,'RefArray'(X51,X52)) )
=> ~ ( ( true_1 != x(X53,X51) )
| ( X50 = X51 )
| ( 'RefArray'(X53,X52) != X50 ) ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X54: $int,X55: $int] :
( ~ ( ( true_1 != 'IsHeap'(X55) )
| ( true_1 != x(select2(X55,X54,inv),'System_IO_TextWriter') )
| ( select2(X55,X54,localinv) = X1 ) )
=> $true )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ~ ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( ~ ( ( select2(X57,X56,inv) != X58 )
| ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( select2(X57,X56,localinv) != X58 )
| ( true_1 != 'IsHeap'(X57) )
| ( true_1 != x(X58,'IntStack') ) )
=> ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) ) )
& ( typeof(X56) = X58 ) )
| ~ ! [X59: $int,X60: $int,X61: $int] :
? [X62: $int] :
( ( 'ValueArray'(X61,X60) = X62 )
& ( ( true_1 = x(X62,X59) )
=> ( ( true_1 = x('System_Array',X59) )
| ( X59 = X62 ) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( 'System_Object' != X9 )
| ~ ! [X63: $int,X65: $int,X64: $int] :
? [X66: $int] :
( ( ( true_1 = x(X64,X66) )
=> ( X64 = X66 ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ~ ! [X67: $int,X68: $int] :
( ~ ( ( select2(X67,X68,localinv) = X7 )
| ( true_1 != x(select2(X67,X68,inv),'System_String') )
| ( true_1 != 'IsHeap'(X67) ) )
=> $true )
| ~ ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ~ ! [X73: $int,X72: $int,X71: $int] :
( ~ ( ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) )
| ( nullObject = X71 ) )
=> ( 'Rank'(X71) = X73 ) )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X74: $int,X75: $int] :
? [X76: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') )
| ( select2(X75,X74,localinv) = X6 ) )
=> ~ ( $less(X76,0)
| $less('Length'(select2(X75,X74,'IntStack_elements')),X76) ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
| ~ ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( 'Box'(X77,X78) = X79 )
& ( ~ ( ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
=> ( X77 = X78 ) ) )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X81: $int,X80: $int] :
? [X82: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X81) )
| ( true_1 != x(X82,'System_Array') )
| ( nullObject = X80 ) )
=> ~ ( ( select2(X81,X80,localinv) != X82 )
| ( select2(X81,X80,inv) != X82 ) ) )
& ( typeof(X80) = X82 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ~ ! [X83: $int,X84: $int] :
( ~ ( ( select2(X83,X84,localinv) = X3 )
| ( true_1 != 'IsHeap'(X83) )
| ( true_1 != x(select2(X83,X84,inv),'Microsoft_Contracts_ObjectInvariantException') ) )
=> $true )
| ~ ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ ( $less(X85,X87)
| $less(X86,X87)
| ~ ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( min(X85,X86) = X87 ) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X88: $int] :
( ~ ( $less(int_9223372036854775807,X88)
| $less(X88,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X92: $int,X91: $int] :
( ( true_1 = 'Is'(X92,X91) )
=> ( 'As'(X92,X91) = X92 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X95: $int,X94: $int,X96: $int,X93: $int] :
( ( X93 != X96 )
=> ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) ) )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X99: $int,X98: $int,X97: $int] :
( ( true_1 = 'IsHeap'(X97) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X100: $int] :
? [X101: $int] :
( ( 'System_Console_get_In'(X100) = X101 )
& ? [X102: $int,X103: $int] :
( ( ( true_1 = 'IsHeap'(X100) )
=> ~ ( ( true_1 != 'IsNotNull'(X101,'System_IO_TextReader') )
| ~ ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
| ~ ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ~ ( ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) )
| ( nullObject = X104 )
| ( select2(X100,X104,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X104,inv) != X105 )
| ( select2(X100,X104,localinv) != X105 ) ) ) )
| ( true_1 != select2(X100,X101,allocated) )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ~ ( ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( X106 = nullObject )
| ( select2(X100,X106,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X106,inv) != X107 )
| ( select2(X100,X106,localinv) != X107 ) ) ) ) ) )
& ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 ) ) ) )
| ~ ! [X108: $int,X109: $int] :
( ~ ( ( true_1 != 'IsHeap'(X108) )
| ( true_1 != x(select2(X108,X109,inv),'Program') )
| ( select2(X108,X109,localinv) = X0 ) )
=> $true )
| ~ ! [X110: $int] : ~ $less('StringLength'(X110),0)
| ~ ! [X112: $int,X113: $int,X114: $int,X111: $int] :
( ( true_1 = 'IsHeap'(X114) )
=> ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
| ~ ! [X115: $int,X116: $int] :
( ~ ( ( true_1 != x(select2(X116,X115,inv),'System_Exception') )
| ( select2(X116,X115,localinv) = X5 )
| ( true_1 != 'IsHeap'(X116) ) )
=> $true )
| ~ ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
| ~ ! [X119: $int,X120: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( ~ ( ~ $less(X119,0)
| $less(X120,0) )
=> ~ ( ~ $less(X121,$sum(0,$uminus(X119)))
| $less(X121,0) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
| ~ ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
| ~ ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ~ ! [X129: $int,X130: $int] :
( ( true_1 = x(X129,'AsMutable'(X130)) )
=> ~ ( ( 'AsMutable'(X129) != X129 )
| ( true_1 = 'IsImmutable'(X129) ) ) )
| ~ ! [X131: $int,X132: $int] :
( ~ ( $less(X131,0)
| $less(X132,0) )
=> ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X134) )
| ( nullObject = X137 ) )
=> ~ ( ( select2(X134,X138,ownerFrame) != select2(X134,X136,ownerFrame) )
| ( select2(X134,X138,ownerRef) != select2(X134,X136,ownerRef) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_Array','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ~ ! [X139: $int] :
? [X140: $int] :
( ~ ( ( true_1 != x(X139,X140) )
| ~ ( ( 'System_Object' != X139 )
=> ( X139 != X140 ) ) )
& ( 'BaseClass'(X139) = X140 ) )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X141: $int,X142: $int] :
? [X143: $int] :
( ( 'IntArray'(X141,X142) = X143 )
& ~ ( ( true_1 != x(X143,'System_Array') )
| ( true_1 != x(X143,X143) ) ) )
| ~ ! [X144: $int,X146: $int,X145: $int] :
( ( true_1 = x(X146,'RefArray'(X145,X144)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ~ ! [X149: $int,X148: $int,X147: $int] :
( ( true_1 = 'IsAllocated'(X147,X149) )
=> ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) ) )
| ~ ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X153: $int,X154: $int,X155: $int,X156: $int] :
( ( ~ ( ( 'BaseClass'(X156) = select2(X151,X155,localinv) )
| ( 'PeerGroupPlaceholder' = X156 )
| ~ ( $true
<=> ( true_1 = select2(X151,X150,allocated) ) )
| ( true_1 != 'IsHeap'(X151) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) ) )
=> ~ ( ( nullObject = X152 )
| ~ ( $true
<=> ( true_1 = select2(X151,X152,allocated) ) )
| ~ ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( select2(X151,X150,ownerRef) = X155 )
& ( select2(X151,X150,ownerFrame) = X156 ) ) )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ~ ( $less(X157,0)
| ~ $less(X157,65536) ) )
| ~ ! [X158: $int] :
( ( true_1 = 'InRange'(X158,'System_Byte') )
<=> ~ ( ~ $less(X158,256)
| $less(X158,0) ) )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
| ( x('System_Array','System_Array') != true_1 )
| ( 'System_Object' != X0 )
| ~ ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
| ~ ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
| ~ ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x(X163,X164) )
=> ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) ) )
| ( x('System_IConvertible','System_Object') != true_1 )
| ~ ! [X165: $int] :
( ~ ( $less(int_18446744073709551615,X165)
| $less(X165,0) )
<=> ( true_1 = 'InRange'(X165,'System_UInt64') ) )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X166: $int,X167: $int] :
( ( 'AsNonNullRefField'(X167,X166) = X167 )
=> ( 'AsRefField'(X167,X166) = X167 ) )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ~ ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
| ~ ! [X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( 'IntArray'(X172,X171) = X173 )
& ( ( true_1 = x(X173,X170) )
=> ( ( X170 = X173 )
| ( true_1 = x('System_Array',X170) ) ) ) )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ( 'System_Exception' != X2 )
| ~ ! [X174: $int] : ~ $less('Rank'(X174),1)
| ~ ! [X175: $int,X176: $int] :
? [X177: $int] :
( ( ~ ( ~ $less(0,X176)
| $less(X175,0) )
=> ~ ( ~ $less(X177,X176)
| $less(X177,0) ) )
& ( x_2(X175,X176) = X177 ) )
| ~ ! [X178: $int,X179: $int] :
( ( true_1 = 'IsAllocated'(X179,X178) )
=> ( true_1 = select2(X179,X178,allocated) ) )
| ( 'System_Object' != X4 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ( 'System_Object' != X6 )
| ~ ! [X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
| ~ ! [X182: $int,X184: $int,X183: $int] :
( ( true_1 = x(X182,'NonNullRefArray'(X183,X184)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X187: $int,X185: $int,X188: $int,X186: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X187)) )
=> ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
| ~ ! [X190: $int,X191: $int,X189: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
| ~ ( ( X189 = X191 )
=> ( true_1 = 'StringEquals'(X191,X189) ) )
| ~ ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
| ( 'System_Object' != X7 )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X193: $int,X192: $int] :
( ~ ( $less(X193,0)
| $less(X192,0) )
=> ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
| ~ ! [X194: $int,X195: $int] :
( ~ ( ( true_1 != x(select2(X195,X194,inv),'System_Reflection_MemberInfo') )
| ( select2(X195,X194,localinv) = X9 )
| ( true_1 != 'IsHeap'(X195) ) )
=> $true )
| ( x('System_IComparable','System_Object') != true_1 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ~ ! [X196: $int] :
( ~ ( $less(X196,0)
| $less(int_4294967295,X196) )
<=> ( true_1 = 'InRange'(X196,'System_UInt32') ) )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ ( $less(X198,0)
| $less(int_2147483647,X198) ) )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ~ ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X8) )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
| ~ ! [X207: $int,X205: $int,X204: $int,X206: $int] :
( ( X204 != X206 )
=> ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) ) )
| ~ ! [X209: $int,X208: $int] :
( ~ ( ( true_1 != 'Is'(X209,X208) )
| ( nullObject = X209 ) )
<=> ( true_1 = 'IsNotNull'(X209,X208) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'System_MarshalByRefObject' != X11 )
| ~ ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ ! [X213: $int] :
( ~ ( $less(X213,int_m2147483648)
| $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
| ~ ! [X214: $int] :
( ( true_1 = x(X214,'IntStack') )
=> ( 'IntStack' = X214 ) )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
=> ~ $less(X220,$sum(X219,X218)) )
| ~ ! [X221: $int,X224: $int,X222: $int,X223: $int] :
( ( true_1 = 'IsHeap'(X221) )
=> ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
| ( x('System_Type','System_Type') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X227: $int,X226: $int,X225: $int] :
? [X229: $int,X228: $int] :
( ( 'AsInterface'(X227) = X229 )
& ( 'Box'(X226,X225) = X228 )
& ( ~ ( ( X225 != X228 )
| ( X227 != X229 )
| ( true_1 != x('UnboxedType'(X228),X229) ) )
=> ( true_1 = x(typeof(X225),X227) ) ) )
| ~ ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ~ ! [X233: $int,X234: $int,X232: $int] :
( ~ ( ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) )
| ( nullObject = X232 ) )
=> ( 'Rank'(X232) = X233 ) )
| ~ ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
| ~ ! [X239: $int,X237: $int,X238: $int] :
( ~ ( ( true_1 != select2(X237,X239,allocated) )
| ( true_1 != 'IsHeap'(X237) ) )
=> ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
| ( x('IntStack','IntStack') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X240: $int] :
? [X241: $int] :
( ( 'System_Console_get_Out'(X240) = X241 )
& ? [X243: $int,X242: $int] :
( ( ( true_1 = 'IsHeap'(X240) )
=> ~ ( ~ ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ~ ( ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( select2(X240,X246,ownerRef) != X243 ) )
=> ~ ( ( select2(X240,X246,localinv) != X247 )
| ( select2(X240,X246,inv) != X247 ) ) ) )
| ( true_1 != 'IsNotNull'(X241,'System_IO_TextWriter') )
| ( true_1 != select2(X240,X241,allocated) )
| ~ ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
| ~ ! [X244: $int] :
? [X245: $int] :
( ( ~ ( ( true_1 != select2(X240,X244,allocated) )
| ( select2(X240,X244,ownerRef) != X243 )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( nullObject = X244 ) )
=> ~ ( ( select2(X240,X244,localinv) != X245 )
| ( select2(X240,X244,inv) != X245 ) ) )
& ( typeof(X244) = X245 ) ) ) )
& ( select2(X240,X241,ownerRef) = X243 )
& ( select2(X240,X241,ownerFrame) = X242 ) ) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int] :
( ( ( true_1 = x(X249,'NonNullRefArray'(X248,X250)) )
=> ~ ( ( 'NonNullRefArray'(X251,X250) != X249 )
| ( true_1 != x(X251,X248) )
| ( X248 = X249 ) ) )
& ( 'ElementType'(X249) = X251 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
| ( 'IsValueType'('System_Char') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ~ ! [X256: $int,X255: $int,X254: $int,X253: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) )
=> ~ ( ( select2(X253,X258,ownerFrame) != X252 )
| ( select2(X253,X258,ownerRef) != X256 ) ) )
& ( 'ElementProxy'(X257,X255) = X258 ) ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X259: $int] : ( shl(X259,0) = X259 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X260: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X260)) )
=> ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 = 'IsHeap'(X261) )
=> ~ ( ( select2(X261,X263,inv) != X264 )
| ( select2(X261,X263,localinv) != X264 ) ) ) ) ) )
| ~ ! [X266: $int,X267: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X267,X265,X266) )
=> ~ ( ( true_1 != x(X265,'ElementType'(X268)) )
| ( true_1 != x(X268,'System_Array') )
| ( 'Rank'(X267) != X266 ) ) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( 'IsImmutable'('System_Exception') = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ! [X269: $int,X270: $int] :
( ~ ( ( nullObject = X269 )
| ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 ) )
=> ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 = 'IsHeap'(X271) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X271,X269,ownerFrame) )
| ~ ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) = X269 )
=> ( ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) ) )
| ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) != X269 )
| ( select2(X271,X269,localinv) != X272 )
| ( select2(X271,X269,inv) != X272 ) ) )
& ( typeof(X269) = X272 ) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X274: $int,X275: $int,X276: $int] :
( ~ ( ( true_1 != 'IsHeap'(X276) )
| ( true_1 != select2(X276,X274,allocated) ) )
=> ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X277: $int,X278: $int] :
? [X279: $int,X280: $int,X281: $int] :
( ( select2(X278,X277,ownerFrame) = X280 )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( ~ ( ( true_1 != select2(X278,X277,allocated) )
| ( true_1 != 'IsHeap'(X278) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| ~ ! [X282: $int] :
? [X283: $int] :
( ( ~ ( ( select2(X278,X282,ownerRef) != X279 )
| ( select2(X278,X282,ownerFrame) != X280 )
| ( nullObject = X282 )
| ( true_1 != select2(X278,X282,allocated) ) )
=> ~ ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) ) )
& ( typeof(X282) = X283 ) ) )
=> ~ ( ( 'AsPureObject'(X277) != X277 )
| ~ ( ( 'PeerGroupPlaceholder' != X280 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X278,X279,inv),X280) )
| ( 'BaseClass'(X280) = select2(X278,X279,localinv) ) )
=> ( X279 = X281 ) )
| ~ ( ~ ~ ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) ) )
=> ( select2(X278,X279,'FirstConsistentOwner') = X281 ) ) ) )
| ( 'IntStack_get_Top'(X278,X277) != select2(X278,X277,'IntStack_top') ) ) ) ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ~ ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
| ( 'IsStaticField'(localinv) = true_1 )
| ( 'IsStaticField'(allocated) = true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X288: $int,X287: $int,X286: $int] :
? [X289: $int,X290: $int] :
( ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ~ ( ( true_1 != x(typeof(X288),'System_Array') )
| ( true_1 != 'IsHeap'(X286) ) )
=> ( ~ ( ( select2(X286,X290,ownerFrame) != select2(X286,X289,ownerFrame) )
| ( select2(X286,X290,ownerRef) != select2(X286,X289,ownerRef) ) )
| ( nullObject = X290 )
| ( true_1 = 'IsImmutable'(typeof(X290)) ) ) )
& ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 ) )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X291: $int] :
( ( true_1 = 'IsValueType'(X291) )
=> ~ ( ~ ! [X292: $int] :
( ( true_1 = x(X291,X292) )
=> ( X291 = X292 ) )
| ~ ! [X293: $int] :
( ( true_1 = x(X293,X291) )
=> ( X291 = X293 ) ) ) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X294: $int] : ( shr(X294,0) = X294 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ~ ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
| ~ ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( 'NonNullRefArray'(X297,X298) = X299 )
& ~ ( ( true_1 != x(X299,'System_Array') )
| ( true_1 != x(X299,X299) ) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'System_Object' != X10 )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(X300,0)
| $less(X301,0) )
=> ~ ( $less($sum(X301,X300),X302)
| $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X304: $int,X303: $int] :
? [X305: $int] :
( ( 'RefArray'(X304,X303) = X305 )
& ~ ( ( true_1 != x(X305,X305) )
| ( true_1 != x(X305,'System_Array') ) ) )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ! [X306: $int] :
( ~ ( $less(X306,$sum(0,$uminus(128)))
| ~ $less(X306,128) )
<=> ( true_1 = 'InRange'(X306,'System_SByte') ) )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( x_2(X307,X308) = X309 )
& ( ~ ( ~ $less(X308,0)
| $less(0,X307) )
=> ~ ( ~ $less(X308,X309)
| $less(0,X309) ) ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X310: $int,X311: $int,X312: $int,X313: $int] :
( ~ ( ~ ( ( 'BeingConstructed' != X310 )
| ( $true
<=> ( true_1 = select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
| ( nullObject = X310 )
| ( true_1 != 'IsHeap'(X313) ) )
=> ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) ) )
| ~ ! [X315: $int,X314: $int] :
( ( nullObject != 'BoxTester'(X314,X315) )
=> ( 'Box'('Unbox'(X314),X314) = X314 ) )
| ~ ! [X317: $int,X316: $int] :
( ( true_1 = 'IsHeap'(X317) )
=> ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X319: $int,X318: $int] :
( ~ ( ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsAllocated'(X319,X318) )
| ( true_1 != 'IsHeap'(X319) ) )
=> ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) ) )
| ~ ! [X320: $int,X321: $int] :
( ( true_1 = 'IsHeap'(X320) )
=> ( true_1 = select2(X320,'ClassRepr'(X321),allocated) ) )
| ~ ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
| ~ ! [X323: $int,X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ~ ( ( 'Box'(X323,X327) != X327 )
| ( 'UnboxedType'(X327) != X324 ) )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X328: $int] :
( ( true_1 = 'IsHeap'(X328) )
=> ( true_1 = select2(X328,stringLiteral1,allocated) ) )
| ~ ! [X329: $int,X330: $int,X331: $int] :
( ~ ( ( nullObject = X330 )
| ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) ) )
=> ( 'Rank'(X330) = X331 ) )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( 'IsValueType'('System_Byte') != true_1 )
| ~ ! [X332: $int] :
( ( true_1 = 'InRange'(X332,'System_Char') )
<=> ~ ( ~ $less(X332,65536)
| $less(X332,0) ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X335: $int,X334: $int,X333: $int] :
( ( true_1 = X335 )
=> ( 'IfThenElse'(X335,X334,X333) = X334 ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsImmutable'('System_Type') != true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X338: $int,X336: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 = x(X336,X339) )
=> ( X336 = X339 ) ) )
| ~ ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 = 'IsAllocated'(X340,X342) )
=> ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X345: $int,X343: $int,X346: $int,X344: $int] :
( ( X343 != X346 )
=> ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ( ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_Boolean' != 'System_Int32' )
& ( inv != 'System_SByte' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Int64' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'IntStack' )
& ( inv != 'System_IDisposable' )
& ( 'System_String' != 'System_SByte' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( exposeVersion != 'System_UInt16' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Byte' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( allocated != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( elements != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt64' )
& ( localinv != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( sharingMode != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != localinv )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != exposeVersion )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_UInt16' )
& ( allocated != 'System_Array' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( inv != 'System_Reflection_IReflect' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Int32' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( localinv != ownerRef )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( localinv != 'IntStack' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_IComparable' )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( 'System_Int32' != 'System_Exception' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( elements != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
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& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( allocated != 'System_Int16' )
& ( 'Program' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt64' )
& ( ownerRef != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_String' )
& ( elements != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != 'System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( elements != 'System_String' )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Exception' )
& ( elements != 'System_Type' )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( ownerRef != 'System_IComparable' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_UInt64' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != ownerRef )
& ( 'System_String' != 'System_IO_TextReader' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( allocated != 'System_UInt64' )
& ( ownerRef != stringLiteral1 )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Type' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( elements != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_String' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_IConvertible' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Type' != 'System_Int32' )
& ( localinv != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IComparable' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( inv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( inv != 'IntStack_top' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'Program' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IntPtr' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'System_Array' != 'System_IDisposable' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' ) )
| ( x('Program','Program') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X348: $int,X347: $int,X349: $int] :
? [X350: $int] :
( ( ( true_1 = x('RefArray'(X347,X349),X348) )
=> ( ~ ( ( true_1 != x(X347,X350) )
| ( 'RefArray'(X350,X349) != X348 ) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'ElementType'(X348) = X350 ) )
| ~ ! [X351: $int,X352: $int] :
( ~ ( ( select2(X352,X351,localinv) = X2 )
| ( true_1 != x(select2(X352,X351,inv),'Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsHeap'(X352) ) )
=> $true )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( x('System_String','System_IConvertible') != true_1 )
| ~ ! [X355: $int,X354: $int,X353: $int] :
( ( true_1 = 'InRange'(X355,X354) )
=> ( 'IntToInt'(X355,X353,X354) = X355 ) )
| ~ ! [X356: $int,X357: $int] :
( ~ ( ( select2(X356,X357,localinv) = X8 )
| ( true_1 != 'IsHeap'(X356) )
| ( true_1 != x(select2(X356,X357,inv),'System_Type') ) )
=> $true )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X358: $int,X359: $int] :
? [X360: $int,X361: $int,X362: $int] :
( ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 )
& ( ~ ( ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ( true_1 != select2(X359,X358,allocated) )
| ( true_1 != 'IsHeap'(X359) )
| ~ ! [X363: $int] :
? [X364: $int] :
( ( typeof(X363) = X364 )
& ( ~ ( ( true_1 != select2(X359,X363,allocated) )
| ( select2(X359,X363,ownerRef) != X362 )
| ( nullObject = X363 )
| ( select2(X359,X363,ownerFrame) != X360 ) )
=> ~ ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) ) ) )
=> ~ ( ~ ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) )
| ~ ( ( 'PeerGroupPlaceholder' != X360 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( X361 = X362 ) )
| ~ ( ~ ~ ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( select2(X359,X362,'FirstConsistentOwner') = X361 ) ) ) )
| ( 'AsPureObject'(X358) != X358 ) ) )
& ( select2(X359,X358,ownerRef) = X362 ) ) )
| ~ ! [X366: $int,X365: $int] :
( ~ $less(X365,1)
=> ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
| ~ ! [X367: $int,X368: $int] :
( ~ ( ( select2(X368,X367,localinv) = X10 )
| ( true_1 != x(select2(X368,X367,inv),'System_Array') )
| ( true_1 != 'IsHeap'(X368) ) )
=> $true )
| ( 'Microsoft_Contracts_GuardException' != X3 )
| ( 'IsImmutable'('Program') = true_1 )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ~ ! [X369: $int,X370: $int] :
? [X371: $int] :
( ( typeof(X370) = X371 )
& ( ~ ( ( true_1 != 'IsHeap'(X369) )
| ( select2(X369,X370,localinv) != X371 )
| ( nullObject = X370 )
| ( select2(X369,X370,inv) != X371 )
| ( true_1 != x(X371,'IntStack') )
| ( true_1 != select2(X369,X370,allocated) ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) ) ) )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X373: $int] :
( ( true_1 = x(X373,'System_String') )
=> ( 'System_String' = X373 ) )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X374: $int,X375: $int] :
( ~ $less(X375,1)
=> ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
| ~ ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ~ ! [X379: $int,X380: $int,X381: $int] :
( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) )
| ( nullObject = X379 )
| ( nullObject = X380 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X6) )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'AsMutable'('Program') != 'Program' )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 = 'IsAllocated'(X386,X385) )
=> ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X387: $int,X388: $int] :
? [X389: $int,X390: $int,X391: $int] :
( ( select2(X387,X388,ownerRef) = X391 )
& ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( ~ ( ( true_1 != 'IsHeap'(X387) )
| ~ ! [X392: $int] :
? [X393: $int] :
( ( typeof(X392) = X393 )
& ( ~ ( ( select2(X387,X392,ownerRef) != X391 )
| ( select2(X387,X392,ownerFrame) != X389 )
| ( nullObject = X392 )
| ( true_1 != select2(X387,X392,allocated) ) )
=> ~ ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) ) ) )
| ( true_1 != 'IsNotNull'(X388,'IntStack') )
| ( true_1 != select2(X387,X388,allocated) ) )
=> ~ ( ( 'Length'(select2(X387,X388,'IntStack_elements')) != 'IntStack_get_Capacity'(X387,X388) )
| ( 'AsPureObject'(X388) != X388 )
| ~ ( ( 'PeerGroupPlaceholder' != X389 )
=> ~ ( ~ ( ~ ~ ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) ) )
=> ( select2(X387,X391,'FirstConsistentOwner') = X390 ) )
| ~ ( ~ ( ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( true_1 != x(select2(X387,X391,inv),X389) ) )
=> ( X390 = X391 ) ) ) ) ) ) ) )
| ~ ! [X397: $int,X395: $int,X394: $int,X396: $int] :
? [X398: $int] :
( ( ~ ( ( nullObject = X398 )
| ( true_1 != 'IsHeap'(X396) ) )
=> ~ ( ( select2(X396,X398,ownerRef) != X394 )
| ( select2(X396,X398,ownerFrame) != X397 ) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X400: $int,X399: $int] :
( ( true_1 = x(X399,'AsImmutable'(X400)) )
=> ~ ( ( true_1 != 'IsImmutable'(X399) )
| ( 'AsImmutable'(X399) != X399 ) ) )
| ( x('System_Type','System_Object') != true_1 )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( X1 != 'System_MarshalByRefObject' )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ~ ! [X404: $int,X405: $int] :
? [X406: $int] :
( ~ ( $less(X406,X405)
| ~ ( ( X405 = X406 )
| ( X404 = X406 ) )
| $less(X406,X404) )
& ( max(X405,X404) = X406 ) )
| ~ ! [X407: $int] :
( ( 1 = 'Rank'(X407) )
=> ( 'Length'(X407) = 'DimLength'(X407,0) ) )
| ~ ! [X408: $int,X410: $int,X409: $int] :
( ~ ( ( nullObject = X410 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) ) )
=> ( 'Rank'(X410) = X409 ) )
| ~ ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ~ ( ( select2(X412,X411,inv) != X413 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( select2(X412,X411,localinv) != X413 )
| ( true_1 != x(X413,'IntStack') ) )
=> ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) ) ) )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ~ ! [X416: $int,X415: $int,X414: $int] :
( ( true_1 = x(X416,'ValueArray'(X415,X414)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'System_Reflection_MemberInfo' != X8 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X11) )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ~ ! [X417: $int,X418: $int] :
? [X419: $int] :
( ( ~ ( $less(X419,0)
| $less(X418,0) )
=> ( x_2(X419,X418) = x_2(X417,X418) ) )
& ( $sum(X417,$uminus(X418)) = X419 ) )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X420: $int] :
( ( true_1 = 'InRange'(X420,'System_Int16') )
<=> ~ ( ~ $less(X420,32768)
| $less(X420,$sum(0,$uminus(32768))) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X423) ) )
=> ~ ( ( select2(X423,X424,ownerRef) != select2(X423,X421,ownerRef) )
| ( select2(X423,X421,ownerFrame) != select2(X423,X424,ownerFrame) ) ) )
& ( select2(X423,X421,'AsPeerField'(X422)) = X424 ) )
| ~ ! [X425: $int,X426: $int] :
? [X427: $int] :
( ~ ( ( true_1 != x(X427,'System_Array') )
| ( true_1 != x(X427,X427) ) )
& ( 'ValueArray'(X425,X426) = X427 ) )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X429: $int,X428: $int,X430: $int] :
( ( true_1 = x(X430,'IntArray'(X429,X428)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) ) )
| ~ ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ ( ~ $less(X431,32768)
| $less(X432,0)
| $less(X431,0)
| $less(16,X432) )
=> ~ ( $less(X433,0)
| $less(int_2147483647,X433) ) )
& ( shl(X431,X432) = X433 ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ~ ! [X434: $int,X436: $int,X437: $int,X435: $int] :
( ( X435 != X437 )
=> ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) ) )
| ~ ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
| ~ ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ~ ( ( nullObject = X444 )
| ( true_1 != 'IsHeap'(X443) ) )
=> ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) ) ) )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X445: $int,X446: $int] :
( ~ ( ( true_1 != 'IsHeap'(X446) )
| ( true_1 != x(select2(X446,X445,inv),'System_IO_TextReader') )
| ( select2(X446,X445,localinv) = X11 ) )
=> $true )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ~ ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
| ~ ! [X449: $int,X451: $int,X450: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( true_1 = x('NonNullRefArray'(X451,X449),X450) )
=> ( ~ ( ( true_1 != x(X451,X452) )
| ( 'NonNullRefArray'(X452,X449) != X450 ) )
| ( true_1 = x('System_Array',X450) ) ) ) )
| ~ ! [X453: $int,X454: $int] :
( ( true_1 != 'Is'(X453,X454) )
=> ( nullObject = 'As'(X453,X454) ) ) )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('System_Exception') = X5 )
& ( 'BaseClass'('System_Array') = X10 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( 'BaseClass'('IntStack') = X6 ) ),
inference(rectify,[],[f6]) ).
tff(f11,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'BaseClass'('System_String') = X7 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'BaseClass'('System_Type') = X8 )
& ~ ( ( 'System_Array' != 'AsDirectSubClass'('System_Array',X10) )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ~ ! [X13: $int,X12: $int] :
? [X15: $int,X14: $int,X16: $int] :
( ( select2(X12,X13,ownerFrame) = X16 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( typeof(X13) = X15 )
& ( ~ ( ( true_1 != 'IsHeap'(X12) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) )
| ( true_1 != x(select2(X12,X14,inv),X16) ) )
=> ~ ( ( select2(X12,X13,inv) != X15 )
| ( select2(X12,X13,localinv) != X15 ) ) ) )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X17: $int,X18: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerFrame) = X21 )
& ( select2(X18,X17,ownerRef) = X20 )
& ( ~ ( ( nullObject = X17 )
| ( true_1 != 'IsHeap'(X18) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ( ( ~ true_1 ) = select2(X18,X17,allocated) ) )
=> ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ~ $less(100000,int_2147483647)
| ~ ! [X24: $int,X25: $int,X26: $int] :
( ~ ( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
=> ( true_1 = 'StringEquals'(X25,X24) ) )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X27: $int,X28: $int,X29: $int] :
( ( true_1 != X29 )
=> ( 'IfThenElse'(X29,X27,X28) = X28 ) )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ~ ! [X32: $int,X33: $int] :
( ( ~ $less(X32,0)
| ~ $less(X33,0) )
=> ~ $less(and_1(X33,X32),0) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
| ~ ! [X37: $int,X35: $int,X36: $int] :
( ( true_1 = x(X37,X36) )
=> ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
| ~ ! [X38: $int,X39: $int] :
? [X40: $int] :
( ( ~ ( $less(0,X39)
| ~ $less(0,X38) )
=> ~ ( ~ $less($sum(0,$uminus(X38)),X40)
| $less(0,X40) ) )
& ( x_2(X39,X38) = X40 ) )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ( 'System_Object' != X5 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ~ ! [X41: $int,X42: $int,X43: $int] :
( ( true_1 = x(X42,'AsDirectSubClass'(X43,X41)) )
=> ( 'OneClassDown'(X42,X41) = X43 ) )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ~ ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ~ ! [X47: $int,X48: $int,X46: $int,X45: $int,X49: $int] :
( ~ ( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X51: $int,X50: $int,X52: $int] :
? [X53: $int] :
( ( 'ElementType'(X50) = X53 )
& ( ( true_1 = x(X50,'RefArray'(X51,X52)) )
=> ~ ( ( true_1 != x(X53,X51) )
| ( X50 = X51 )
| ( 'RefArray'(X53,X52) != X50 ) ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ~ ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( ~ ( ( select2(X57,X56,inv) != X58 )
| ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( select2(X57,X56,localinv) != X58 )
| ( true_1 != 'IsHeap'(X57) )
| ( true_1 != x(X58,'IntStack') ) )
=> ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) ) )
& ( typeof(X56) = X58 ) )
| ~ ! [X59: $int,X60: $int,X61: $int] :
? [X62: $int] :
( ( 'ValueArray'(X61,X60) = X62 )
& ( ( true_1 = x(X62,X59) )
=> ( ( true_1 = x('System_Array',X59) )
| ( X59 = X62 ) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( 'System_Object' != X9 )
| ~ ! [X63: $int,X65: $int,X64: $int] :
? [X66: $int] :
( ( ( true_1 = x(X64,X66) )
=> ( X64 = X66 ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ~ ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ~ ! [X73: $int,X72: $int,X71: $int] :
( ~ ( ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) )
| ( nullObject = X71 ) )
=> ( 'Rank'(X71) = X73 ) )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X74: $int,X75: $int] :
? [X76: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') )
| ( select2(X75,X74,localinv) = X6 ) )
=> ~ ( $less(X76,0)
| $less('Length'(select2(X75,X74,'IntStack_elements')),X76) ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
| ~ ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( 'Box'(X77,X78) = X79 )
& ( ~ ( ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
=> ( X77 = X78 ) ) )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X81: $int,X80: $int] :
? [X82: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X81) )
| ( true_1 != x(X82,'System_Array') )
| ( nullObject = X80 ) )
=> ~ ( ( select2(X81,X80,localinv) != X82 )
| ( select2(X81,X80,inv) != X82 ) ) )
& ( typeof(X80) = X82 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ~ ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ ( $less(X85,X87)
| $less(X86,X87)
| ~ ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( min(X85,X86) = X87 ) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X88: $int] :
( ~ ( $less(int_9223372036854775807,X88)
| $less(X88,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X92: $int,X91: $int] :
( ( true_1 = 'Is'(X92,X91) )
=> ( 'As'(X92,X91) = X92 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X95: $int,X94: $int,X96: $int,X93: $int] :
( ( X93 != X96 )
=> ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) ) )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X99: $int,X98: $int,X97: $int] :
( ( true_1 = 'IsHeap'(X97) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X100: $int] :
? [X101: $int] :
( ( 'System_Console_get_In'(X100) = X101 )
& ? [X102: $int,X103: $int] :
( ( ( true_1 = 'IsHeap'(X100) )
=> ~ ( ( true_1 != 'IsNotNull'(X101,'System_IO_TextReader') )
| ~ ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
| ~ ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ~ ( ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) )
| ( nullObject = X104 )
| ( select2(X100,X104,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X104,inv) != X105 )
| ( select2(X100,X104,localinv) != X105 ) ) ) )
| ( true_1 != select2(X100,X101,allocated) )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ~ ( ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( X106 = nullObject )
| ( select2(X100,X106,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X106,inv) != X107 )
| ( select2(X100,X106,localinv) != X107 ) ) ) ) ) )
& ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 ) ) ) )
| ~ ! [X110: $int] : ~ $less('StringLength'(X110),0)
| ~ ! [X112: $int,X113: $int,X114: $int,X111: $int] :
( ( true_1 = 'IsHeap'(X114) )
=> ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
| ~ ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
| ~ ! [X119: $int,X120: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( ~ ( ~ $less(X119,0)
| $less(X120,0) )
=> ~ ( ~ $less(X121,$sum(0,$uminus(X119)))
| $less(X121,0) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
| ~ ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
| ~ ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ~ ! [X129: $int,X130: $int] :
( ( true_1 = x(X129,'AsMutable'(X130)) )
=> ~ ( ( 'AsMutable'(X129) != X129 )
| ( true_1 = 'IsImmutable'(X129) ) ) )
| ~ ! [X131: $int,X132: $int] :
( ~ ( $less(X131,0)
| $less(X132,0) )
=> ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X134) )
| ( nullObject = X137 ) )
=> ~ ( ( select2(X134,X138,ownerFrame) != select2(X134,X136,ownerFrame) )
| ( select2(X134,X138,ownerRef) != select2(X134,X136,ownerRef) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_Array','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ~ ! [X139: $int] :
? [X140: $int] :
( ~ ( ( true_1 != x(X139,X140) )
| ~ ( ( 'System_Object' != X139 )
=> ( X139 != X140 ) ) )
& ( 'BaseClass'(X139) = X140 ) )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X141: $int,X142: $int] :
? [X143: $int] :
( ( 'IntArray'(X141,X142) = X143 )
& ~ ( ( true_1 != x(X143,'System_Array') )
| ( true_1 != x(X143,X143) ) ) )
| ~ ! [X144: $int,X146: $int,X145: $int] :
( ( true_1 = x(X146,'RefArray'(X145,X144)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ~ ! [X149: $int,X148: $int,X147: $int] :
( ( true_1 = 'IsAllocated'(X147,X149) )
=> ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) ) )
| ~ ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X153: $int,X154: $int,X155: $int,X156: $int] :
( ( ~ ( ( 'BaseClass'(X156) = select2(X151,X155,localinv) )
| ( 'PeerGroupPlaceholder' = X156 )
| ( ( ~ true_1 ) = select2(X151,X150,allocated) )
| ( true_1 != 'IsHeap'(X151) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) ) )
=> ~ ( ( nullObject = X152 )
| ( ( ~ true_1 ) = select2(X151,X152,allocated) )
| ~ ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( select2(X151,X150,ownerRef) = X155 )
& ( select2(X151,X150,ownerFrame) = X156 ) ) )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ~ ( $less(X157,0)
| ~ $less(X157,65536) ) )
| ~ ! [X158: $int] :
( ( true_1 = 'InRange'(X158,'System_Byte') )
<=> ~ ( ~ $less(X158,256)
| $less(X158,0) ) )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
| ( x('System_Array','System_Array') != true_1 )
| ( 'System_Object' != X0 )
| ~ ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
| ~ ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
| ~ ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x(X163,X164) )
=> ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) ) )
| ( x('System_IConvertible','System_Object') != true_1 )
| ~ ! [X165: $int] :
( ~ ( $less(int_18446744073709551615,X165)
| $less(X165,0) )
<=> ( true_1 = 'InRange'(X165,'System_UInt64') ) )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X166: $int,X167: $int] :
( ( 'AsNonNullRefField'(X167,X166) = X167 )
=> ( 'AsRefField'(X167,X166) = X167 ) )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ~ ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
| ~ ! [X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( 'IntArray'(X172,X171) = X173 )
& ( ( true_1 = x(X173,X170) )
=> ( ( X170 = X173 )
| ( true_1 = x('System_Array',X170) ) ) ) )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ( 'System_Exception' != X2 )
| ~ ! [X174: $int] : ~ $less('Rank'(X174),1)
| ~ ! [X175: $int,X176: $int] :
? [X177: $int] :
( ( ~ ( ~ $less(0,X176)
| $less(X175,0) )
=> ~ ( ~ $less(X177,X176)
| $less(X177,0) ) )
& ( x_2(X175,X176) = X177 ) )
| ~ ! [X178: $int,X179: $int] :
( ( true_1 = 'IsAllocated'(X179,X178) )
=> ( true_1 = select2(X179,X178,allocated) ) )
| ( 'System_Object' != X4 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ( 'System_Object' != X6 )
| ~ ! [X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
| ~ ! [X182: $int,X184: $int,X183: $int] :
( ( true_1 = x(X182,'NonNullRefArray'(X183,X184)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X187: $int,X185: $int,X188: $int,X186: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X187)) )
=> ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
| ~ ! [X190: $int,X191: $int,X189: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
| ~ ( ( X189 = X191 )
=> ( true_1 = 'StringEquals'(X191,X189) ) )
| ~ ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
| ( 'System_Object' != X7 )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X193: $int,X192: $int] :
( ~ ( $less(X193,0)
| $less(X192,0) )
=> ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
| ( x('System_IComparable','System_Object') != true_1 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ~ ! [X196: $int] :
( ~ ( $less(X196,0)
| $less(int_4294967295,X196) )
<=> ( true_1 = 'InRange'(X196,'System_UInt32') ) )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ ( $less(X198,0)
| $less(int_2147483647,X198) ) )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ~ ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X8) )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
| ~ ! [X207: $int,X205: $int,X204: $int,X206: $int] :
( ( X204 != X206 )
=> ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) ) )
| ~ ! [X209: $int,X208: $int] :
( ~ ( ( true_1 != 'Is'(X209,X208) )
| ( nullObject = X209 ) )
<=> ( true_1 = 'IsNotNull'(X209,X208) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'System_MarshalByRefObject' != X11 )
| ~ ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ ! [X213: $int] :
( ~ ( $less(X213,int_m2147483648)
| $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
| ~ ! [X214: $int] :
( ( true_1 = x(X214,'IntStack') )
=> ( 'IntStack' = X214 ) )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
=> ~ $less(X220,$sum(X219,X218)) )
| ~ ! [X221: $int,X224: $int,X222: $int,X223: $int] :
( ( true_1 = 'IsHeap'(X221) )
=> ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
| ( x('System_Type','System_Type') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X227: $int,X226: $int,X225: $int] :
? [X229: $int,X228: $int] :
( ( 'AsInterface'(X227) = X229 )
& ( 'Box'(X226,X225) = X228 )
& ( ~ ( ( X225 != X228 )
| ( X227 != X229 )
| ( true_1 != x('UnboxedType'(X228),X229) ) )
=> ( true_1 = x(typeof(X225),X227) ) ) )
| ~ ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ~ ! [X233: $int,X234: $int,X232: $int] :
( ~ ( ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) )
| ( nullObject = X232 ) )
=> ( 'Rank'(X232) = X233 ) )
| ~ ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
| ~ ! [X239: $int,X237: $int,X238: $int] :
( ~ ( ( true_1 != select2(X237,X239,allocated) )
| ( true_1 != 'IsHeap'(X237) ) )
=> ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
| ( x('IntStack','IntStack') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X240: $int] :
? [X241: $int] :
( ( 'System_Console_get_Out'(X240) = X241 )
& ? [X243: $int,X242: $int] :
( ( ( true_1 = 'IsHeap'(X240) )
=> ~ ( ~ ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ~ ( ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( select2(X240,X246,ownerRef) != X243 ) )
=> ~ ( ( select2(X240,X246,localinv) != X247 )
| ( select2(X240,X246,inv) != X247 ) ) ) )
| ( true_1 != 'IsNotNull'(X241,'System_IO_TextWriter') )
| ( true_1 != select2(X240,X241,allocated) )
| ~ ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
| ~ ! [X244: $int] :
? [X245: $int] :
( ( ~ ( ( true_1 != select2(X240,X244,allocated) )
| ( select2(X240,X244,ownerRef) != X243 )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( nullObject = X244 ) )
=> ~ ( ( select2(X240,X244,localinv) != X245 )
| ( select2(X240,X244,inv) != X245 ) ) )
& ( typeof(X244) = X245 ) ) ) )
& ( select2(X240,X241,ownerRef) = X243 )
& ( select2(X240,X241,ownerFrame) = X242 ) ) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int] :
( ( ( true_1 = x(X249,'NonNullRefArray'(X248,X250)) )
=> ~ ( ( 'NonNullRefArray'(X251,X250) != X249 )
| ( true_1 != x(X251,X248) )
| ( X248 = X249 ) ) )
& ( 'ElementType'(X249) = X251 ) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
| ( 'IsValueType'('System_Char') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ~ ! [X256: $int,X255: $int,X254: $int,X253: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) )
=> ~ ( ( select2(X253,X258,ownerFrame) != X252 )
| ( select2(X253,X258,ownerRef) != X256 ) ) )
& ( 'ElementProxy'(X257,X255) = X258 ) ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X259: $int] : ( shl(X259,0) = X259 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X260: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X260)) )
=> ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 = 'IsHeap'(X261) )
=> ~ ( ( select2(X261,X263,inv) != X264 )
| ( select2(X261,X263,localinv) != X264 ) ) ) ) ) )
| ~ ! [X266: $int,X267: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X267,X265,X266) )
=> ~ ( ( true_1 != x(X265,'ElementType'(X268)) )
| ( true_1 != x(X268,'System_Array') )
| ( 'Rank'(X267) != X266 ) ) ) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( 'IsImmutable'('System_Exception') = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ! [X269: $int,X270: $int] :
( ~ ( ( nullObject = X269 )
| ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 ) )
=> ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 = 'IsHeap'(X271) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X271,X269,ownerFrame) )
| ~ ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) = X269 )
=> ( ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) ) )
| ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) != X269 )
| ( select2(X271,X269,localinv) != X272 )
| ( select2(X271,X269,inv) != X272 ) ) )
& ( typeof(X269) = X272 ) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X274: $int,X275: $int,X276: $int] :
( ~ ( ( true_1 != 'IsHeap'(X276) )
| ( true_1 != select2(X276,X274,allocated) ) )
=> ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X277: $int,X278: $int] :
? [X279: $int,X280: $int,X281: $int] :
( ( select2(X278,X277,ownerFrame) = X280 )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( ~ ( ( true_1 != select2(X278,X277,allocated) )
| ( true_1 != 'IsHeap'(X278) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| ~ ! [X282: $int] :
? [X283: $int] :
( ( ~ ( ( select2(X278,X282,ownerRef) != X279 )
| ( select2(X278,X282,ownerFrame) != X280 )
| ( nullObject = X282 )
| ( true_1 != select2(X278,X282,allocated) ) )
=> ~ ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) ) )
& ( typeof(X282) = X283 ) ) )
=> ~ ( ( 'AsPureObject'(X277) != X277 )
| ~ ( ( 'PeerGroupPlaceholder' != X280 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X278,X279,inv),X280) )
| ( 'BaseClass'(X280) = select2(X278,X279,localinv) ) )
=> ( X279 = X281 ) )
| ~ ( ~ ~ ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) ) )
=> ( select2(X278,X279,'FirstConsistentOwner') = X281 ) ) ) )
| ( 'IntStack_get_Top'(X278,X277) != select2(X278,X277,'IntStack_top') ) ) ) ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ~ ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
| ( 'IsStaticField'(localinv) = true_1 )
| ( 'IsStaticField'(allocated) = true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X288: $int,X287: $int,X286: $int] :
? [X289: $int,X290: $int] :
( ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ~ ( ( true_1 != x(typeof(X288),'System_Array') )
| ( true_1 != 'IsHeap'(X286) ) )
=> ( ~ ( ( select2(X286,X290,ownerFrame) != select2(X286,X289,ownerFrame) )
| ( select2(X286,X290,ownerRef) != select2(X286,X289,ownerRef) ) )
| ( nullObject = X290 )
| ( true_1 = 'IsImmutable'(typeof(X290)) ) ) )
& ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 ) )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X291: $int] :
( ( true_1 = 'IsValueType'(X291) )
=> ~ ( ~ ! [X292: $int] :
( ( true_1 = x(X291,X292) )
=> ( X291 = X292 ) )
| ~ ! [X293: $int] :
( ( true_1 = x(X293,X291) )
=> ( X291 = X293 ) ) ) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X294: $int] : ( shr(X294,0) = X294 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ~ ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
| ~ ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( 'NonNullRefArray'(X297,X298) = X299 )
& ~ ( ( true_1 != x(X299,'System_Array') )
| ( true_1 != x(X299,X299) ) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'System_Object' != X10 )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(X300,0)
| $less(X301,0) )
=> ~ ( $less($sum(X301,X300),X302)
| $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X304: $int,X303: $int] :
? [X305: $int] :
( ( 'RefArray'(X304,X303) = X305 )
& ~ ( ( true_1 != x(X305,X305) )
| ( true_1 != x(X305,'System_Array') ) ) )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ! [X306: $int] :
( ~ ( $less(X306,$sum(0,$uminus(128)))
| ~ $less(X306,128) )
<=> ( true_1 = 'InRange'(X306,'System_SByte') ) )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( x_2(X307,X308) = X309 )
& ( ~ ( ~ $less(X308,0)
| $less(0,X307) )
=> ~ ( ~ $less(X308,X309)
| $less(0,X309) ) ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X312: $int,X313: $int,X311: $int,X310: $int] :
( ~ ( ( true_1 != 'IsHeap'(X313) )
| ( nullObject = X310 )
| ~ ( ( true_1 = select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X310 ) ) )
=> ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) ) )
| ~ ! [X315: $int,X314: $int] :
( ( nullObject != 'BoxTester'(X314,X315) )
=> ( 'Box'('Unbox'(X314),X314) = X314 ) )
| ~ ! [X317: $int,X316: $int] :
( ( true_1 = 'IsHeap'(X317) )
=> ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X319: $int,X318: $int] :
( ~ ( ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsAllocated'(X319,X318) )
| ( true_1 != 'IsHeap'(X319) ) )
=> ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) ) )
| ~ ! [X320: $int,X321: $int] :
( ( true_1 = 'IsHeap'(X320) )
=> ( true_1 = select2(X320,'ClassRepr'(X321),allocated) ) )
| ~ ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
| ~ ! [X323: $int,X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ~ ( ( 'Box'(X323,X327) != X327 )
| ( 'UnboxedType'(X327) != X324 ) )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X328: $int] :
( ( true_1 = 'IsHeap'(X328) )
=> ( true_1 = select2(X328,stringLiteral1,allocated) ) )
| ~ ! [X329: $int,X330: $int,X331: $int] :
( ~ ( ( nullObject = X330 )
| ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) ) )
=> ( 'Rank'(X330) = X331 ) )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( 'IsValueType'('System_Byte') != true_1 )
| ~ ! [X332: $int] :
( ( true_1 = 'InRange'(X332,'System_Char') )
<=> ~ ( ~ $less(X332,65536)
| $less(X332,0) ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X335: $int,X334: $int,X333: $int] :
( ( true_1 = X335 )
=> ( 'IfThenElse'(X335,X334,X333) = X334 ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsImmutable'('System_Type') != true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X338: $int,X336: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 = x(X336,X339) )
=> ( X336 = X339 ) ) )
| ~ ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 = 'IsAllocated'(X340,X342) )
=> ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X345: $int,X343: $int,X346: $int,X344: $int] :
( ( X343 != X346 )
=> ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ( ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_Int16' != 'System_Char' )
& ( 'System_Boolean' != 'System_Int32' )
& ( inv != 'System_SByte' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Int64' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'IntStack' )
& ( inv != 'System_IDisposable' )
& ( 'System_String' != 'System_SByte' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( exposeVersion != 'System_UInt16' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int16' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Byte' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( allocated != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( elements != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt64' )
& ( localinv != ownerFrame )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( sharingMode != 'System_Int32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( elements != 'ArrayCategoryInt' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( allocated != localinv )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != exposeVersion )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_UInt16' )
& ( allocated != 'System_Array' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( inv != 'System_Reflection_IReflect' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Int32' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_Char' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( localinv != ownerRef )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( localinv != 'IntStack' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_IComparable' )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( sharingMode != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
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& ( 'System_SByte' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_Object' != 'System_Char' )
& ( allocated != 'System_SByte' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( elements != 'System_ICloneable' )
& ( 'System_Type' != 'IntStack_elements' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( sharingMode != 'System_Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_Byte' )
& ( exposeVersion != 'System_Type' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( allocated != 'System_Int16' )
& ( 'Program' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt64' )
& ( ownerRef != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_String' )
& ( elements != ownerFrame )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != 'System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( elements != 'System_String' )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_Char' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Exception' )
& ( elements != 'System_Type' )
& ( inv != localinv )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'System_String' != 'System_IComparable' )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( ownerRef != 'System_IComparable' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_UInt64' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != ownerRef )
& ( 'System_String' != 'System_IO_TextReader' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( allocated != 'System_UInt64' )
& ( ownerRef != stringLiteral1 )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Type' )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( elements != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_String' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_IConvertible' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'System_Type' != 'System_Int32' )
& ( localinv != 'System_Reflection_IReflect' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IComparable' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( inv != 'System_Int32' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( inv != 'IntStack_top' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'IntStack' != 'Program' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IntPtr' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'System_Array' != 'System_IDisposable' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' ) )
| ( x('Program','Program') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X348: $int,X347: $int,X349: $int] :
? [X350: $int] :
( ( ( true_1 = x('RefArray'(X347,X349),X348) )
=> ( ~ ( ( true_1 != x(X347,X350) )
| ( 'RefArray'(X350,X349) != X348 ) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'ElementType'(X348) = X350 ) )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( x('System_String','System_IConvertible') != true_1 )
| ~ ! [X355: $int,X354: $int,X353: $int] :
( ( true_1 = 'InRange'(X355,X354) )
=> ( 'IntToInt'(X355,X353,X354) = X355 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X358: $int,X359: $int] :
? [X360: $int,X361: $int,X362: $int] :
( ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 )
& ( ~ ( ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ( true_1 != select2(X359,X358,allocated) )
| ( true_1 != 'IsHeap'(X359) )
| ~ ! [X363: $int] :
? [X364: $int] :
( ( typeof(X363) = X364 )
& ( ~ ( ( true_1 != select2(X359,X363,allocated) )
| ( select2(X359,X363,ownerRef) != X362 )
| ( nullObject = X363 )
| ( select2(X359,X363,ownerFrame) != X360 ) )
=> ~ ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) ) ) )
=> ~ ( ~ ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) )
| ~ ( ( 'PeerGroupPlaceholder' != X360 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( X361 = X362 ) )
| ~ ( ~ ~ ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( select2(X359,X362,'FirstConsistentOwner') = X361 ) ) ) )
| ( 'AsPureObject'(X358) != X358 ) ) )
& ( select2(X359,X358,ownerRef) = X362 ) ) )
| ~ ! [X366: $int,X365: $int] :
( ~ $less(X365,1)
=> ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
| ( 'Microsoft_Contracts_GuardException' != X3 )
| ( 'IsImmutable'('Program') = true_1 )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ~ ! [X369: $int,X370: $int] :
? [X371: $int] :
( ( typeof(X370) = X371 )
& ( ~ ( ( true_1 != 'IsHeap'(X369) )
| ( select2(X369,X370,localinv) != X371 )
| ( nullObject = X370 )
| ( select2(X369,X370,inv) != X371 )
| ( true_1 != x(X371,'IntStack') )
| ( true_1 != select2(X369,X370,allocated) ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) ) ) )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X373: $int] :
( ( true_1 = x(X373,'System_String') )
=> ( 'System_String' = X373 ) )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X374: $int,X375: $int] :
( ~ $less(X375,1)
=> ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
| ~ ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ~ ! [X379: $int,X380: $int,X381: $int] :
( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) )
| ( nullObject = X379 )
| ( nullObject = X380 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X6) )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'AsMutable'('Program') != 'Program' )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 = 'IsAllocated'(X386,X385) )
=> ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X387: $int,X388: $int] :
? [X389: $int,X390: $int,X391: $int] :
( ( select2(X387,X388,ownerRef) = X391 )
& ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( ~ ( ( true_1 != 'IsHeap'(X387) )
| ~ ! [X392: $int] :
? [X393: $int] :
( ( typeof(X392) = X393 )
& ( ~ ( ( select2(X387,X392,ownerRef) != X391 )
| ( select2(X387,X392,ownerFrame) != X389 )
| ( nullObject = X392 )
| ( true_1 != select2(X387,X392,allocated) ) )
=> ~ ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) ) ) )
| ( true_1 != 'IsNotNull'(X388,'IntStack') )
| ( true_1 != select2(X387,X388,allocated) ) )
=> ~ ( ( 'Length'(select2(X387,X388,'IntStack_elements')) != 'IntStack_get_Capacity'(X387,X388) )
| ( 'AsPureObject'(X388) != X388 )
| ~ ( ( 'PeerGroupPlaceholder' != X389 )
=> ~ ( ~ ( ~ ~ ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) ) )
=> ( select2(X387,X391,'FirstConsistentOwner') = X390 ) )
| ~ ( ~ ( ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( true_1 != x(select2(X387,X391,inv),X389) ) )
=> ( X390 = X391 ) ) ) ) ) ) ) )
| ~ ! [X397: $int,X395: $int,X394: $int,X396: $int] :
? [X398: $int] :
( ( ~ ( ( nullObject = X398 )
| ( true_1 != 'IsHeap'(X396) ) )
=> ~ ( ( select2(X396,X398,ownerRef) != X394 )
| ( select2(X396,X398,ownerFrame) != X397 ) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X400: $int,X399: $int] :
( ( true_1 = x(X399,'AsImmutable'(X400)) )
=> ~ ( ( true_1 != 'IsImmutable'(X399) )
| ( 'AsImmutable'(X399) != X399 ) ) )
| ( x('System_Type','System_Object') != true_1 )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( X1 != 'System_MarshalByRefObject' )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ~ ! [X404: $int,X405: $int] :
? [X406: $int] :
( ~ ( $less(X406,X405)
| ~ ( ( X405 = X406 )
| ( X404 = X406 ) )
| $less(X406,X404) )
& ( max(X405,X404) = X406 ) )
| ~ ! [X407: $int] :
( ( 1 = 'Rank'(X407) )
=> ( 'Length'(X407) = 'DimLength'(X407,0) ) )
| ~ ! [X408: $int,X410: $int,X409: $int] :
( ~ ( ( nullObject = X410 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) ) )
=> ( 'Rank'(X410) = X409 ) )
| ~ ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ~ ( ( select2(X412,X411,inv) != X413 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( select2(X412,X411,localinv) != X413 )
| ( true_1 != x(X413,'IntStack') ) )
=> ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) ) ) )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ~ ! [X416: $int,X415: $int,X414: $int] :
( ( true_1 = x(X416,'ValueArray'(X415,X414)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'System_Reflection_MemberInfo' != X8 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X11) )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ~ ! [X417: $int,X418: $int] :
? [X419: $int] :
( ( ~ ( $less(X419,0)
| $less(X418,0) )
=> ( x_2(X419,X418) = x_2(X417,X418) ) )
& ( $sum(X417,$uminus(X418)) = X419 ) )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X420: $int] :
( ( true_1 = 'InRange'(X420,'System_Int16') )
<=> ~ ( ~ $less(X420,32768)
| $less(X420,$sum(0,$uminus(32768))) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X423) ) )
=> ~ ( ( select2(X423,X424,ownerRef) != select2(X423,X421,ownerRef) )
| ( select2(X423,X421,ownerFrame) != select2(X423,X424,ownerFrame) ) ) )
& ( select2(X423,X421,'AsPeerField'(X422)) = X424 ) )
| ~ ! [X425: $int,X426: $int] :
? [X427: $int] :
( ~ ( ( true_1 != x(X427,'System_Array') )
| ( true_1 != x(X427,X427) ) )
& ( 'ValueArray'(X425,X426) = X427 ) )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X429: $int,X428: $int,X430: $int] :
( ( true_1 = x(X430,'IntArray'(X429,X428)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) ) )
| ~ ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ ( ~ $less(X431,32768)
| $less(X432,0)
| $less(X431,0)
| $less(16,X432) )
=> ~ ( $less(X433,0)
| $less(int_2147483647,X433) ) )
& ( shl(X431,X432) = X433 ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ~ ! [X434: $int,X436: $int,X437: $int,X435: $int] :
( ( X435 != X437 )
=> ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) ) )
| ~ ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
| ~ ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ~ ( ( nullObject = X444 )
| ( true_1 != 'IsHeap'(X443) ) )
=> ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) ) ) )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ~ $less(int_4294967295,int_9223372036854775807)
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ~ ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
| ~ ! [X449: $int,X451: $int,X450: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( true_1 = x('NonNullRefArray'(X451,X449),X450) )
=> ( ~ ( ( true_1 != x(X451,X452) )
| ( 'NonNullRefArray'(X452,X449) != X450 ) )
| ( true_1 = x('System_Array',X450) ) ) ) )
| ~ ! [X453: $int,X454: $int] :
( ( true_1 != 'Is'(X453,X454) )
=> ( nullObject = 'As'(X453,X454) ) ) )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('System_Exception') = X5 )
& ( 'BaseClass'('System_Array') = X10 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( 'BaseClass'('IntStack') = X6 ) ),
inference(true_and_false_elimination,[],[f10]) ).
tff(f12,plain,
? [X6: $int,X8: $int,X3: $int,X5: $int,X0: $int,X2: $int,X9: $int,X11: $int,X1: $int,X10: $int,X4: $int,X7: $int] :
( ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( 'BaseClass'('System_Array') = X10 )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ~ ( ( 'AsMutable'('Program') != 'Program' )
| ~ ! [X187: $int,X185: $int,X188: $int,X186: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X187)) )
=> ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
| ~ ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
| ( 'IsImmutable'('System_Exception') = true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ~ ! [X304: $int,X303: $int] :
? [X305: $int] :
( ( 'RefArray'(X304,X303) = X305 )
& ~ ( ( true_1 != x(X305,X305) )
| ( true_1 != x(X305,'System_Array') ) ) )
| ~ ! [X129: $int,X130: $int] :
( ( true_1 = x(X129,'AsMutable'(X130)) )
=> ~ ( ( 'AsMutable'(X129) != X129 )
| ( true_1 = 'IsImmutable'(X129) ) ) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ~ ( ( nullObject = X444 )
| ( true_1 != 'IsHeap'(X443) ) )
=> ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) ) ) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ~ ! [X110: $int] : ~ $less('StringLength'(X110),0)
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X221: $int,X224: $int,X222: $int,X223: $int] :
( ( true_1 = 'IsHeap'(X221) )
=> ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ~ ! [X332: $int] :
( ( true_1 = 'InRange'(X332,'System_Char') )
<=> ~ ( ~ $less(X332,65536)
| $less(X332,0) ) )
| ~ ! [X366: $int,X365: $int] :
( ~ $less(X365,1)
=> ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ~ ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x(X163,X164) )
=> ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) ) )
| ~ ! [X112: $int,X113: $int,X114: $int,X111: $int] :
( ( true_1 = 'IsHeap'(X114) )
=> ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
| ~ ! [X227: $int,X226: $int,X225: $int] :
? [X229: $int,X228: $int] :
( ( 'AsInterface'(X227) = X229 )
& ( 'Box'(X226,X225) = X228 )
& ( ~ ( ( X225 != X228 )
| ( X227 != X229 )
| ( true_1 != x('UnboxedType'(X228),X229) ) )
=> ( true_1 = x(typeof(X225),X227) ) ) )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X397: $int,X395: $int,X394: $int,X396: $int] :
? [X398: $int] :
( ( ~ ( ( nullObject = X398 )
| ( true_1 != 'IsHeap'(X396) ) )
=> ~ ( ( select2(X396,X398,ownerRef) != X394 )
| ( select2(X396,X398,ownerFrame) != X397 ) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X11) )
| ( 'System_Reflection_MemberInfo' != X8 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X141: $int,X142: $int] :
? [X143: $int] :
( ( 'IntArray'(X141,X142) = X143 )
& ~ ( ( true_1 != x(X143,'System_Array') )
| ( true_1 != x(X143,X143) ) ) )
| ~ ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ~ ( $less(X157,0)
| ~ $less(X157,65536) ) )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ( 'StringLength'(stringLiteral1) != 21 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ~ ! [X181: $int] :
( ( true_1 = 'IsHeap'(X181) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
| ~ ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
| ~ ( ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
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& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' ) )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ! [X404: $int,X405: $int] :
? [X406: $int] :
( ~ ( $less(X406,X405)
| ~ ( ( X405 = X406 )
| ( X404 = X406 ) )
| $less(X406,X404) )
& ( max(X405,X404) = X406 ) )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X294: $int] : ( shr(X294,0) = X294 )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ~ ! [X38: $int,X39: $int] :
? [X40: $int] :
( ( ~ ( $less(0,X39)
| ~ $less(0,X38) )
=> ~ ( ~ $less($sum(0,$uminus(X38)),X40)
| $less(0,X40) ) )
& ( x_2(X39,X38) = X40 ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ~ ! [X19: $int,X17: $int,X18: $int] :
? [X20: $int,X21: $int] :
( ( ~ ( ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( 'PeerGroupPlaceholder' = X21 )
| ( true_1 != select2(X18,X17,allocated) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 ) )
=> ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) ) )
& ( select2(X18,X17,ownerFrame) = X21 )
& ( select2(X18,X17,ownerRef) = X20 ) )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X400: $int,X399: $int] :
( ( true_1 = x(X399,'AsImmutable'(X400)) )
=> ~ ( ( true_1 != 'IsImmutable'(X399) )
| ( 'AsImmutable'(X399) != X399 ) ) )
| ~ ! [X59: $int,X60: $int,X61: $int] :
? [X62: $int] :
( ( 'ValueArray'(X61,X60) = X62 )
& ( ( true_1 = x(X62,X59) )
=> ( ( true_1 = x('System_Array',X59) )
| ( X59 = X62 ) ) ) )
| ( 'Program' != 'AsDirectSubClass'('Program',X0) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X320: $int,X321: $int] :
( ( true_1 = 'IsHeap'(X320) )
=> ( true_1 = select2(X320,'ClassRepr'(X321),allocated) ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ~ ! [X158: $int] :
( ( true_1 = 'InRange'(X158,'System_Byte') )
<=> ~ ( ~ $less(X158,256)
| $less(X158,0) ) )
| ( 'System_Object' != X7 )
| ~ ! [X207: $int,X205: $int,X204: $int,X206: $int] :
( ( X204 != X206 )
=> ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) ) )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X8) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
| ~ ! [X41: $int,X42: $int,X43: $int] :
( ( true_1 = x(X42,'AsDirectSubClass'(X43,X41)) )
=> ( 'OneClassDown'(X42,X41) = X43 ) )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ~ ! [X196: $int] :
( ~ ( $less(X196,0)
| $less(int_4294967295,X196) )
<=> ( true_1 = 'InRange'(X196,'System_UInt32') ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ~ ! [X139: $int] :
? [X140: $int] :
( ~ ( ( true_1 != x(X139,X140) )
| ~ ( ( 'System_Object' != X139 )
=> ( X139 != X140 ) ) )
& ( 'BaseClass'(X139) = X140 ) )
| ~ ! [X338: $int,X336: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 = x(X336,X339) )
=> ( X336 = X339 ) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X13: $int,X12: $int] :
? [X15: $int,X14: $int,X16: $int] :
( ( select2(X12,X13,ownerFrame) = X16 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( typeof(X13) = X15 )
& ( ~ ( ( true_1 != 'IsHeap'(X12) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) )
| ( true_1 != x(select2(X12,X14,inv),X16) ) )
=> ~ ( ( select2(X12,X13,inv) != X15 )
| ( select2(X12,X13,localinv) != X15 ) ) ) )
| ~ ! [X27: $int,X28: $int,X29: $int] :
( ( true_1 != X29 )
=> ( 'IfThenElse'(X29,X27,X28) = X28 ) )
| ~ ! [X81: $int,X80: $int] :
? [X82: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X81) )
| ( true_1 != x(X82,'System_Array') )
| ( nullObject = X80 ) )
=> ~ ( ( select2(X81,X80,localinv) != X82 )
| ( select2(X81,X80,inv) != X82 ) ) )
& ( typeof(X80) = X82 ) )
| ~ ! [X259: $int] : ( shl(X259,0) = X259 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ ( $less(X85,X87)
| $less(X86,X87)
| ~ ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( min(X85,X86) = X87 ) )
| ~ ! [X174: $int] : ~ $less('Rank'(X174),1)
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X37: $int,X35: $int,X36: $int] :
( ( true_1 = x(X37,X36) )
=> ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
| ~ ! [X425: $int,X426: $int] :
? [X427: $int] :
( ~ ( ( true_1 != x(X427,'System_Array') )
| ( true_1 != x(X427,X427) ) )
& ( 'ValueArray'(X425,X426) = X427 ) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X6) )
| ~ ! [X95: $int,X94: $int,X96: $int,X93: $int] :
( ( X93 != X96 )
=> ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) ) )
| ~ ! [X342: $int,X340: $int,X341: $int] :
( ( true_1 = 'IsAllocated'(X340,X342) )
=> ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) ) )
| ~ ! [X73: $int,X72: $int,X71: $int] :
( ~ ( ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) )
| ( nullObject = X71 ) )
=> ( 'Rank'(X71) = X73 ) )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X100: $int] :
? [X101: $int] :
( ( 'System_Console_get_In'(X100) = X101 )
& ? [X102: $int,X103: $int] :
( ( ( true_1 = 'IsHeap'(X100) )
=> ~ ( ( true_1 != 'IsNotNull'(X101,'System_IO_TextReader') )
| ~ ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
| ~ ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ~ ( ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) )
| ( nullObject = X104 )
| ( select2(X100,X104,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X104,inv) != X105 )
| ( select2(X100,X104,localinv) != X105 ) ) ) )
| ( true_1 != select2(X100,X101,allocated) )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ~ ( ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( X106 = nullObject )
| ( select2(X100,X106,ownerFrame) != X103 ) )
=> ~ ( ( select2(X100,X106,inv) != X107 )
| ( select2(X100,X106,localinv) != X107 ) ) ) ) ) )
& ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 ) ) ) )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ~ ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ( 'System_MarshalByRefObject' != X11 )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( x('System_Type','System_Type') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ~ ! [X88: $int] :
( ~ ( $less(int_9223372036854775807,X88)
| $less(X88,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ $less(100000,int_2147483647)
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ( 'IsImmutable'('Program') = true_1 )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X193: $int,X192: $int] :
( ~ ( $less(X193,0)
| $less(X192,0) )
=> ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ~ ! [X420: $int] :
( ( true_1 = 'InRange'(X420,'System_Int16') )
<=> ~ ( ~ $less(X420,32768)
| $less(X420,$sum(0,$uminus(32768))) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X248: $int,X249: $int,X250: $int] :
? [X251: $int] :
( ( ( true_1 = x(X249,'NonNullRefArray'(X248,X250)) )
=> ~ ( ( 'NonNullRefArray'(X251,X250) != X249 )
| ( true_1 != x(X251,X248) )
| ( X248 = X249 ) ) )
& ( 'ElementType'(X249) = X251 ) )
| ( 'System_Object' != X5 )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X374: $int,X375: $int] :
( ~ $less(X375,1)
=> ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ~ ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
| ~ ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
| ~ ! [X288: $int,X287: $int,X286: $int] :
? [X289: $int,X290: $int] :
( ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ~ ( ( true_1 != x(typeof(X288),'System_Array') )
| ( true_1 != 'IsHeap'(X286) ) )
=> ( ~ ( ( select2(X286,X290,ownerFrame) != select2(X286,X289,ownerFrame) )
| ( select2(X286,X290,ownerRef) != select2(X286,X289,ownerRef) ) )
| ( nullObject = X290 )
| ( true_1 = 'IsImmutable'(typeof(X290)) ) ) )
& ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ( 'System_Object' != X9 )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ~ ! [X417: $int,X418: $int] :
? [X419: $int] :
( ( ~ ( $less(X419,0)
| $less(X418,0) )
=> ( x_2(X419,X418) = x_2(X417,X418) ) )
& ( $sum(X417,$uminus(X418)) = X419 ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ~ ( ( select2(X412,X411,inv) != X413 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( select2(X412,X411,localinv) != X413 )
| ( true_1 != x(X413,'IntStack') ) )
=> ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) ) ) )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X429: $int,X428: $int,X430: $int] :
( ( true_1 = x(X430,'IntArray'(X429,X428)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) ) )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ( 'System_Exception' != X2 )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ~ ! [X213: $int] :
( ~ ( $less(X213,int_m2147483648)
| $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
| ( x('System_Exception','System_Exception') != true_1 )
| ~ ! [X306: $int] :
( ~ ( $less(X306,$sum(0,$uminus(128)))
| ~ $less(X306,128) )
<=> ( true_1 = 'InRange'(X306,'System_SByte') ) )
| ~ ! [X166: $int,X167: $int] :
( ( 'AsNonNullRefField'(X167,X166) = X167 )
=> ( 'AsRefField'(X167,X166) = X167 ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X239: $int,X237: $int,X238: $int] :
( ~ ( ( true_1 != select2(X237,X239,allocated) )
| ( true_1 != 'IsHeap'(X237) ) )
=> ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
| ~ ! [X369: $int,X370: $int] :
? [X371: $int] :
( ( typeof(X370) = X371 )
& ( ~ ( ( true_1 != 'IsHeap'(X369) )
| ( select2(X369,X370,localinv) != X371 )
| ( nullObject = X370 )
| ( select2(X369,X370,inv) != X371 )
| ( true_1 != x(X371,'IntStack') )
| ( true_1 != select2(X369,X370,allocated) ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) ) ) )
| ~ ! [X345: $int,X343: $int,X346: $int,X344: $int] :
( ( X343 != X346 )
=> ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ~ ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
| ~ ! [X274: $int,X275: $int,X276: $int] :
( ~ ( ( true_1 != 'IsHeap'(X276) )
| ( true_1 != select2(X276,X274,allocated) ) )
=> ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) ) )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ~ ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X240: $int] :
? [X241: $int] :
( ( 'System_Console_get_Out'(X240) = X241 )
& ? [X243: $int,X242: $int] :
( ( ( true_1 = 'IsHeap'(X240) )
=> ~ ( ~ ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ~ ( ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( select2(X240,X246,ownerRef) != X243 ) )
=> ~ ( ( select2(X240,X246,localinv) != X247 )
| ( select2(X240,X246,inv) != X247 ) ) ) )
| ( true_1 != 'IsNotNull'(X241,'System_IO_TextWriter') )
| ( true_1 != select2(X240,X241,allocated) )
| ~ ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
| ~ ! [X244: $int] :
? [X245: $int] :
( ( ~ ( ( true_1 != select2(X240,X244,allocated) )
| ( select2(X240,X244,ownerRef) != X243 )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( nullObject = X244 ) )
=> ~ ( ( select2(X240,X244,localinv) != X245 )
| ( select2(X240,X244,inv) != X245 ) ) )
& ( typeof(X244) = X245 ) ) ) )
& ( select2(X240,X241,ownerRef) = X243 )
& ( select2(X240,X241,ownerFrame) = X242 ) ) ) )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ~ $less(int_2147483647,int_4294967295)
| ~ ! [X51: $int,X50: $int,X52: $int] :
? [X53: $int] :
( ( 'ElementType'(X50) = X53 )
& ( ( true_1 = x(X50,'RefArray'(X51,X52)) )
=> ~ ( ( true_1 != x(X53,X51) )
| ( X50 = X51 )
| ( 'RefArray'(X53,X52) != X50 ) ) ) )
| ( 'System_Object' != X4 )
| ( X1 != 'System_MarshalByRefObject' )
| ~ ! [X355: $int,X354: $int,X353: $int] :
( ( true_1 = 'InRange'(X355,X354) )
=> ( 'IntToInt'(X355,X353,X354) = X355 ) )
| ~ ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 = 'IsAllocated'(X386,X385) )
=> ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
| ~ ! [X323: $int,X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ~ ( ( 'Box'(X323,X327) != X327 )
| ( 'UnboxedType'(X327) != X324 ) )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ~ ! [X379: $int,X380: $int,X381: $int] :
( ~ ( ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) )
| ( nullObject = X379 )
| ( nullObject = X380 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) ) )
| ( 'System_Object' != X0 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ~ ! [X24: $int,X25: $int,X26: $int] :
( ~ ( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
=> ( true_1 = 'StringEquals'(X25,X24) ) )
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X423) ) )
=> ~ ( ( select2(X423,X424,ownerRef) != select2(X423,X421,ownerRef) )
| ( select2(X423,X421,ownerFrame) != select2(X423,X424,ownerFrame) ) ) )
& ( select2(X423,X421,'AsPeerField'(X422)) = X424 ) )
| ~ ! [X131: $int,X132: $int] :
( ~ ( $less(X131,0)
| $less(X132,0) )
=> ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
| ( x('IntStack','IntStack') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X453: $int,X454: $int] :
( ( true_1 != 'Is'(X453,X454) )
=> ( nullObject = 'As'(X453,X454) ) )
| ~ ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( 'Box'(X77,X78) = X79 )
& ( ~ ( ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
=> ( X77 = X78 ) ) )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X277: $int,X278: $int] :
? [X279: $int,X281: $int,X280: $int] :
( ( select2(X278,X277,ownerFrame) = X280 )
& ( select2(X278,X277,ownerRef) = X279 )
& ( ~ ( ( true_1 != select2(X278,X277,allocated) )
| ( true_1 != 'IsHeap'(X278) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| ~ ! [X282: $int] :
? [X283: $int] :
( ( ~ ( ( select2(X278,X282,ownerRef) != X279 )
| ( select2(X278,X282,ownerFrame) != X280 )
| ( nullObject = X282 )
| ( true_1 != select2(X278,X282,allocated) ) )
=> ~ ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) ) )
& ( typeof(X282) = X283 ) ) )
=> ~ ( ( 'IntStack_get_Top'(X278,X277) != select2(X278,X277,'IntStack_top') )
| ~ ( ( 'PeerGroupPlaceholder' != X280 )
=> ~ ( ~ ( ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) ) )
=> ( select2(X278,X279,'FirstConsistentOwner') = X281 ) )
| ~ ( ~ ( ( true_1 != x(select2(X278,X279,inv),X280) )
| ( 'BaseClass'(X280) = select2(X278,X279,localinv) ) )
=> ( X279 = X281 ) ) ) )
| ( 'AsPureObject'(X277) != X277 ) ) )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 ) ) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X149: $int,X148: $int,X147: $int] :
( ( true_1 = 'IsAllocated'(X147,X149) )
=> ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) ) )
| ~ ! [X144: $int,X146: $int,X145: $int] :
( ( true_1 = x(X146,'RefArray'(X145,X144)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X190: $int,X191: $int,X189: $int] :
~ ( ~ ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
| ~ ( ( X189 = X191 )
=> ( true_1 = 'StringEquals'(X191,X189) ) )
| ~ ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
| ~ ! [X408: $int,X410: $int,X409: $int] :
( ~ ( ( nullObject = X410 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) ) )
=> ( 'Rank'(X410) = X409 ) )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( x('Program','Program') != true_1 )
| ~ ! [X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( 'IntArray'(X172,X171) = X173 )
& ( ( true_1 = x(X173,X170) )
=> ( ( X170 = X173 )
| ( true_1 = x('System_Array',X170) ) ) ) )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ( x('System_String','System_String') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( x('System_String','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X358: $int,X359: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ~ ( ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ( true_1 != select2(X359,X358,allocated) )
| ( true_1 != 'IsHeap'(X359) )
| ~ ! [X363: $int] :
? [X364: $int] :
( ( typeof(X363) = X364 )
& ( ~ ( ( true_1 != select2(X359,X363,allocated) )
| ( select2(X359,X363,ownerRef) != X362 )
| ( nullObject = X363 )
| ( select2(X359,X363,ownerFrame) != X360 ) )
=> ~ ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) ) ) )
=> ~ ( ~ ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) )
| ( 'AsPureObject'(X358) != X358 )
| ~ ( ( 'PeerGroupPlaceholder' != X360 )
=> ~ ( ~ ( ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( select2(X359,X362,'FirstConsistentOwner') = X361 ) )
| ~ ( ~ ( ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) )
=> ( X361 = X362 ) ) ) ) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) ) )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ~ ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( ~ ( ( select2(X57,X56,inv) != X58 )
| ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( select2(X57,X56,localinv) != X58 )
| ( true_1 != 'IsHeap'(X57) )
| ( true_1 != x(X58,'IntStack') ) )
=> ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) ) )
& ( typeof(X56) = X58 ) )
| ~ ! [X266: $int,X267: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( true_1 = 'NonNullRefArrayRaw'(X267,X265,X266) )
=> ~ ( ( true_1 != x(X265,'ElementType'(X268)) )
| ( true_1 != x(X268,'System_Array') )
| ( 'Rank'(X267) != X266 ) ) ) )
| ~ ! [X416: $int,X415: $int,X414: $int] :
( ( true_1 = x(X416,'ValueArray'(X415,X414)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X335: $int,X334: $int,X333: $int] :
( ( true_1 = X335 )
=> ( 'IfThenElse'(X335,X334,X333) = X334 ) )
| ~ ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
| ~ ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
| ~ ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ~ ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
| ~ ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ ( $less(X198,0)
| $less(int_2147483647,X198) ) )
| ( x('System_Array','System_Object') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X388: $int,X387: $int] :
? [X391: $int,X389: $int,X390: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ~ ( ( true_1 != 'IsHeap'(X387) )
| ~ ! [X392: $int] :
? [X393: $int] :
( ( typeof(X392) = X393 )
& ( ~ ( ( select2(X387,X392,ownerRef) != X391 )
| ( select2(X387,X392,ownerFrame) != X389 )
| ( nullObject = X392 )
| ( true_1 != select2(X387,X392,allocated) ) )
=> ~ ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) ) ) )
| ( true_1 != 'IsNotNull'(X388,'IntStack') )
| ( true_1 != select2(X387,X388,allocated) ) )
=> ~ ( ( 'Length'(select2(X387,X388,'IntStack_elements')) != 'IntStack_get_Capacity'(X387,X388) )
| ~ ( ( 'PeerGroupPlaceholder' != X389 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( true_1 != x(select2(X387,X391,inv),X389) ) )
=> ( X390 = X391 ) )
| ~ ( ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) ) )
=> ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) ) )
| ( 'AsPureObject'(X388) != X388 ) ) )
& ( select2(X387,X388,ownerRef) = X391 )
& ( select2(X387,X388,ownerFrame) = X389 ) ) )
| ~ ! [X291: $int] :
( ( true_1 = 'IsValueType'(X291) )
=> ~ ( ~ ! [X292: $int] :
( ( true_1 = x(X291,X292) )
=> ( X291 = X292 ) )
| ~ ! [X293: $int] :
( ( true_1 = x(X293,X291) )
=> ( X291 = X293 ) ) ) )
| ~ ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( x_2(X307,X308) = X309 )
& ( ~ ( ~ $less(X308,0)
| $less(0,X307) )
=> ~ ( ~ $less(X308,X309)
| $less(0,X309) ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
| ~ ! [X256: $int,X255: $int,X254: $int,X253: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) )
=> ~ ( ( select2(X253,X258,ownerFrame) != X252 )
| ( select2(X253,X258,ownerRef) != X256 ) ) )
& ( 'ElementProxy'(X257,X255) = X258 ) ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
| ~ ! [X92: $int,X91: $int] :
( ( true_1 = 'Is'(X92,X91) )
=> ( 'As'(X92,X91) = X92 ) )
| ~ ! [X182: $int,X184: $int,X183: $int] :
( ( true_1 = x(X182,'NonNullRefArray'(X183,X184)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
| ~ ! [X63: $int,X65: $int,X64: $int] :
? [X66: $int] :
( ( ( true_1 = x(X64,X66) )
=> ( X64 = X66 ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
| ~ ! [X135: $int,X136: $int,X133: $int,X134: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X134) )
| ( nullObject = X137 ) )
=> ~ ( ( select2(X134,X138,ownerFrame) != select2(X134,X136,ownerFrame) )
| ( select2(X134,X138,ownerRef) != select2(X134,X136,ownerRef) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
| ~ ! [X99: $int,X98: $int,X97: $int] :
( ( true_1 = 'IsHeap'(X97) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_IConvertible','System_Object') != true_1 )
| ~ ! [X47: $int,X48: $int,X46: $int,X45: $int,X49: $int] :
( ~ ( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ~ ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ( 'IsStaticField'(inv) = true_1 )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X10) )
| ~ ! [X32: $int,X33: $int] :
( ( ~ $less(X32,0)
| ~ $less(X33,0) )
=> ~ $less(and_1(X33,X32),0) )
| ~ ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'System_Object' != X10 )
| ~ ! [X150: $int,X151: $int] :
? [X152: $int] :
( ? [X156: $int,X153: $int,X154: $int,X155: $int] :
( ( ~ ( ( true_1 != x(select2(X151,X155,inv),X156) )
| ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != 'IsHeap'(X151) )
| ( true_1 != select2(X151,X150,allocated) )
| ( nullObject = X150 )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
=> ~ ( ( true_1 != select2(X151,X152,allocated) )
| ~ ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) )
| ( nullObject = X152 ) ) )
& ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( select2(X151,X150,ownerRef) = X155 )
& ( select2(X151,X152,ownerRef) = X153 ) )
& ( select2(X151,X150,'FirstConsistentOwner') = X152 ) )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ~ ! [X315: $int,X314: $int] :
( ( nullObject != 'BoxTester'(X314,X315) )
=> ( 'Box'('Unbox'(X314),X314) = X314 ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ~ ! [X178: $int,X179: $int] :
( ( true_1 = 'IsAllocated'(X179,X178) )
=> ( true_1 = select2(X179,X178,allocated) ) )
| ~ ! [X214: $int] :
( ( true_1 = x(X214,'IntStack') )
=> ( 'IntStack' = X214 ) )
| ~ ! [X74: $int,X75: $int] :
? [X76: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') )
| ( select2(X75,X74,localinv) = X6 ) )
=> ~ ( $less(X76,0)
| $less('Length'(select2(X75,X74,'IntStack_elements')),X76) ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ~ ! [X175: $int,X176: $int] :
? [X177: $int] :
( ( ~ ( ~ $less(0,X176)
| $less(X175,0) )
=> ~ ( ~ $less(X177,X176)
| $less(X177,0) ) )
& ( x_2(X175,X176) = X177 ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
=> ~ $less(X220,$sum(X219,X218)) )
| ( x('System_Array','System_Array') != true_1 )
| ~ ! [X434: $int,X436: $int,X437: $int,X435: $int] :
( ( X435 != X437 )
=> ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) ) )
| ( x('System_Type','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ( 'IsImmutable'('System_Type') != true_1 )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ~ ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ~ ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ~ ( $less(X300,0)
| $less(X301,0) )
=> ~ ( $less($sum(X301,X300),X302)
| $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ~ ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
| ~ ! [X119: $int,X120: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( ~ ( ~ $less(X119,0)
| $less(X120,0) )
=> ~ ( ~ $less(X121,$sum(0,$uminus(X119)))
| $less(X121,0) ) ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X328: $int] :
( ( true_1 = 'IsHeap'(X328) )
=> ( true_1 = select2(X328,stringLiteral1,allocated) ) )
| ~ ! [X165: $int] :
( ~ ( $less(int_18446744073709551615,X165)
| $less(X165,0) )
<=> ( true_1 = 'InRange'(X165,'System_UInt64') ) )
| ~ ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X317: $int,X316: $int] :
( ( true_1 = 'IsHeap'(X317) )
=> ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ~ ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
| ~ ! [X319: $int,X318: $int] :
( ~ ( ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsAllocated'(X319,X318) )
| ( true_1 != 'IsHeap'(X319) ) )
=> ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) ) )
| ~ ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ ( ~ $less(X431,32768)
| $less(X432,0)
| $less(X431,0)
| $less(16,X432) )
=> ~ ( $less(X433,0)
| $less(int_2147483647,X433) ) )
& ( shl(X431,X432) = X433 ) )
| ( 'System_Object' != X6 )
| ~ ! [X209: $int,X208: $int] :
( ~ ( ( true_1 != 'Is'(X209,X208) )
| ( nullObject = X209 ) )
<=> ( true_1 = 'IsNotNull'(X209,X208) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ~ ! [X373: $int] :
( ( true_1 = x(X373,'System_String') )
=> ( 'System_String' = X373 ) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
| ( 'System_Exception' != 'AsDirectSubClass'('System_Exception',X5) )
| ( 'IsValueType'('System_SByte') != true_1 )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X329: $int,X330: $int,X331: $int] :
( ~ ( ( nullObject = X330 )
| ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) ) )
=> ( 'Rank'(X330) = X331 ) )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X7) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ( 'Microsoft_Contracts_GuardException' != X3 )
| ~ ! [X348: $int,X347: $int,X349: $int] :
? [X350: $int] :
( ( ( true_1 = x('RefArray'(X347,X349),X348) )
=> ( ~ ( ( true_1 != x(X347,X350) )
| ( 'RefArray'(X350,X349) != X348 ) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'ElementType'(X348) = X350 ) )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ~ ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
| ~ ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X260: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X260)) )
=> ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 = 'IsHeap'(X261) )
=> ~ ( ( select2(X261,X263,inv) != X264 )
| ( select2(X261,X263,localinv) != X264 ) ) ) ) ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X407: $int] :
( ( 1 = 'Rank'(X407) )
=> ( 'Length'(X407) = 'DimLength'(X407,0) ) )
| ~ ! [X449: $int,X451: $int,X450: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( true_1 = x('NonNullRefArray'(X451,X449),X450) )
=> ( ~ ( ( true_1 != x(X451,X452) )
| ( 'NonNullRefArray'(X452,X449) != X450 ) )
| ( true_1 = x('System_Array',X450) ) ) ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ~ ! [X269: $int,X270: $int] :
( ~ ( ( nullObject = X269 )
| ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 ) )
=> ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 = 'IsHeap'(X271) )
=> ~ ( ( 'PeerGroupPlaceholder' != select2(X271,X269,ownerFrame) )
| ~ ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) = X269 )
=> ( ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) ) )
| ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) != X269 )
| ( select2(X271,X269,localinv) != X272 )
| ( select2(X271,X269,inv) != X272 ) ) )
& ( typeof(X269) = X272 ) ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ~ ! [X312: $int,X313: $int,X311: $int,X310: $int] :
( ~ ( ( true_1 != 'IsHeap'(X313) )
| ( nullObject = X310 )
| ~ ( ( true_1 = select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') )
| ( 'BeingConstructed' != X310 ) ) )
=> ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ~ ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ~ ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( 'NonNullRefArray'(X297,X298) = X299 )
& ~ ( ( true_1 != x(X299,'System_Array') )
| ( true_1 != x(X299,X299) ) ) )
| ~ ! [X233: $int,X234: $int,X232: $int] :
( ~ ( ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) )
| ( nullObject = X232 ) )
=> ( 'Rank'(X232) = X233 ) )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ~ ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 ) )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( 'BaseClass'('System_Exception') = X5 )
& ( 'BaseClass'('System_String') = X7 )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('System_Type') = X8 ) ),
inference(flattening,[],[f11]) ).
tff(f15,plain,
? [X6: $int,X8: $int,X3: $int,X5: $int,X0: $int,X2: $int,X9: $int,X11: $int,X1: $int,X10: $int,X4: $int,X7: $int] :
( ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( 'BaseClass'('System_Array') = X10 )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'Program' = 'AsMutable'('Program') )
& ! [X187: $int,X185: $int,X186: $int,X188: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X187)) )
| ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
& ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ! [X304: $int,X303: $int] :
? [X305: $int] :
( ( 'RefArray'(X304,X303) = X305 )
& ( true_1 = x(X305,X305) )
& ( true_1 = x(X305,'System_Array') ) )
& ! [X130: $int,X129: $int] :
( ( ( 'AsMutable'(X129) = X129 )
& ( true_1 != 'IsImmutable'(X129) ) )
| ( true_1 != x(X129,'AsMutable'(X130)) ) )
& ( true_1 = x('System_String','System_IConvertible') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) )
| ( nullObject = X444 )
| ( true_1 != 'IsHeap'(X443) ) ) )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ! [X110: $int] : ~ $less('StringLength'(X110),0)
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ! [X222: $int,X224: $int,X223: $int,X221: $int] :
( ( true_1 != 'IsHeap'(X221) )
| ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ! [X332: $int] :
( ( $less(X332,65536)
& ~ $less(X332,0) )
<=> ( true_1 = 'InRange'(X332,'System_Char') ) )
& ! [X365: $int,X366: $int] :
( $less(X365,1)
| ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) )
| ( true_1 != x(X163,X164) ) )
& ! [X112: $int,X114: $int,X113: $int,X111: $int] :
( ( true_1 != 'IsHeap'(X114) )
| ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
& ! [X227: $int,X226: $int,X225: $int] :
? [X229: $int,X228: $int] :
( ( 'AsInterface'(X227) = X229 )
& ( 'Box'(X226,X225) = X228 )
& ( ( true_1 = x(typeof(X225),X227) )
| ( X225 != X228 )
| ( X227 != X229 )
| ( true_1 != x('UnboxedType'(X228),X229) ) ) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ! [X397: $int,X395: $int,X394: $int,X396: $int] :
? [X398: $int] :
( ( ( ( select2(X396,X398,ownerFrame) = X397 )
& ( select2(X396,X398,ownerRef) = X394 ) )
| ( nullObject = X398 )
| ( true_1 != 'IsHeap'(X396) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( 'System_Reflection_MemberInfo' = X8 )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ! [X141: $int,X142: $int] :
? [X143: $int] :
( ( 'IntArray'(X141,X142) = X143 )
& ( true_1 = x(X143,'System_Array') )
& ( true_1 = x(X143,X143) ) )
& ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ( $less(X157,65536)
& ~ $less(X157,0) ) )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ! [X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
& ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'IntStack_elements' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_IDisposable' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'System_Int64' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'System_Object' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_Int16' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_String' != 'Program' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Boolean' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'Program' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'System_Object' != 'System_ICloneable' )
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& ( 'System_String' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_Object' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Array' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( inv != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Object' != 'System_SByte' )
& ( inv != ownerFrame )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'Program' )
& ( sharingMode != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( allocated != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( localinv != 'System_SByte' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_Byte' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( sharingMode != 'IntStack_elements' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'Program' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_Object' != 'IntStack_top' )
& ( 'System_Array' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Int32' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Collections_IList' )
& ( elements != 'System_UInt16' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( localinv != 'System_Type' )
& ( ownerFrame != 'System_Exception' )
& ( 'System_String' != 'System_Int32' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( 'System_Byte' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( elements != 'System_UIntPtr' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( elements != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X404: $int,X405: $int] :
? [X406: $int] :
( ~ $less(X406,X405)
& ( ( X405 = X406 )
| ( X404 = X406 ) )
& ~ $less(X406,X404)
& ( max(X405,X404) = X406 ) )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ! [X294: $int] : ( shr(X294,0) = X294 )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ! [X38: $int,X39: $int] :
? [X40: $int] :
( ( ( $less($sum(0,$uminus(X38)),X40)
& ~ $less(0,X40) )
| $less(0,X39)
| ~ $less(0,X38) )
& ( x_2(X39,X38) = X40 ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ! [X19: $int,X17: $int,X18: $int] :
? [X20: $int,X21: $int] :
( ( ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( 'PeerGroupPlaceholder' = X21 )
| ( true_1 != select2(X18,X17,allocated) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 ) )
& ( select2(X18,X17,ownerFrame) = X21 )
& ( select2(X18,X17,ownerRef) = X20 ) )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ! [X399: $int,X400: $int] :
( ( ( 'AsImmutable'(X399) = X399 )
& ( true_1 = 'IsImmutable'(X399) ) )
| ( true_1 != x(X399,'AsImmutable'(X400)) ) )
& ! [X59: $int,X60: $int,X61: $int] :
? [X62: $int] :
( ( 'ValueArray'(X61,X60) = X62 )
& ( ( true_1 = x('System_Array',X59) )
| ( X59 = X62 )
| ( true_1 != x(X62,X59) ) ) )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Char') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ! [X320: $int,X321: $int] :
( ( true_1 = select2(X320,'ClassRepr'(X321),allocated) )
| ( true_1 != 'IsHeap'(X320) ) )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ! [X158: $int] :
( ( $less(X158,256)
& ~ $less(X158,0) )
<=> ( true_1 = 'InRange'(X158,'System_Byte') ) )
& ( 'System_Object' = X7 )
& ! [X205: $int,X204: $int,X206: $int,X207: $int] :
( ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) )
| ( X204 = X206 ) )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
& ! [X43: $int,X41: $int,X42: $int] :
( ( 'OneClassDown'(X42,X41) = X43 )
| ( true_1 != x(X42,'AsDirectSubClass'(X43,X41)) ) )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ! [X196: $int] :
( ( true_1 = 'InRange'(X196,'System_UInt32') )
<=> ( ~ $less(int_4294967295,X196)
& ~ $less(X196,0) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X139: $int] :
? [X140: $int] :
( ( true_1 = x(X139,X140) )
& ( ( X139 != X140 )
| ( 'System_Object' = X139 ) )
& ( 'BaseClass'(X139) = X140 ) )
& ! [X336: $int,X338: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 != x(X336,X339) )
| ( X336 = X339 ) ) )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X13: $int,X12: $int] :
? [X15: $int,X14: $int,X16: $int] :
( ( select2(X12,X13,ownerFrame) = X16 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( typeof(X13) = X15 )
& ( ( ( select2(X12,X13,localinv) = X15 )
& ( select2(X12,X13,inv) = X15 ) )
| ( true_1 != 'IsHeap'(X12) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) )
| ( true_1 != x(select2(X12,X14,inv),X16) ) ) )
& ! [X28: $int,X27: $int,X29: $int] :
( ( true_1 = X29 )
| ( 'IfThenElse'(X29,X27,X28) = X28 ) )
& ! [X81: $int,X80: $int] :
? [X82: $int] :
( ( ( ( select2(X81,X80,inv) = X82 )
& ( select2(X81,X80,localinv) = X82 ) )
| ( true_1 != 'IsHeap'(X81) )
| ( true_1 != x(X82,'System_Array') )
| ( nullObject = X80 ) )
& ( typeof(X80) = X82 ) )
& ! [X259: $int] : ( shl(X259,0) = X259 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ $less(X85,X87)
& ~ $less(X86,X87)
& ( ( X86 = X87 )
| ( X85 = X87 ) )
& ( min(X85,X86) = X87 ) )
& ! [X174: $int] : ~ $less('Rank'(X174),1)
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 != x(X37,X36) )
| ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
& ! [X425: $int,X426: $int] :
? [X427: $int] :
( ( true_1 = x(X427,'System_Array') )
& ( true_1 = x(X427,X427) )
& ( 'ValueArray'(X425,X426) = X427 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X6) )
& ! [X94: $int,X96: $int,X95: $int,X93: $int] :
( ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) )
| ( X93 = X96 ) )
& ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) )
| ( true_1 != 'IsAllocated'(X340,X342) ) )
& ! [X73: $int,X72: $int,X71: $int] :
( ( 'Rank'(X71) = X73 )
| ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) )
| ( nullObject = X71 ) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( ! [X100: $int] :
? [X101: $int] :
( ( 'System_Console_get_In'(X100) = X101 )
& ? [X102: $int,X103: $int] :
( ( ( ( true_1 = 'IsNotNull'(X101,'System_IO_TextReader') )
& ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
& ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ( ( select2(X100,X104,inv) = X105 )
& ( select2(X100,X104,localinv) = X105 ) )
| ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) )
| ( nullObject = X104 )
| ( select2(X100,X104,ownerFrame) != X103 ) ) )
& ( true_1 = select2(X100,X101,allocated) )
& ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ( ( select2(X100,X106,inv) = X107 )
& ( select2(X100,X106,localinv) = X107 ) )
| ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( X106 = nullObject )
| ( select2(X100,X106,ownerFrame) != X103 ) ) ) )
| ( true_1 != 'IsHeap'(X100) ) )
& ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( 'System_MarshalByRefObject' = X11 )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& $less(int_m9223372036854775808,int_m2147483648)
& ( true_1 = x('System_Type','System_Type') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ! [X88: $int] :
( ( ~ $less(X88,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X88) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& $less(100000,int_2147483647)
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( true_1 != 'IsImmutable'('Program') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ! [X193: $int,X192: $int] :
( ( x_2(X192,X193) = x_2($sum(X192,X193),X193) )
| $less(X193,0)
| $less(X192,0) )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ! [X420: $int] :
( ( ~ $less(X420,$sum(0,$uminus(32768)))
& $less(X420,32768) )
<=> ( true_1 = 'InRange'(X420,'System_Int16') ) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X250: $int,X249: $int,X248: $int] :
? [X251: $int] :
( ( ( true_1 != x(X249,'NonNullRefArray'(X248,X250)) )
| ( ( X248 != X249 )
& ( 'NonNullRefArray'(X251,X250) = X249 )
& ( true_1 = x(X251,X248) ) ) )
& ( 'ElementType'(X249) = X251 ) )
& ( 'System_Object' = X5 )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ! [X375: $int,X374: $int] :
( $less(X375,1)
| ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
& ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
& ! [X288: $int,X287: $int,X286: $int] :
? [X289: $int,X290: $int] :
( ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ( ( select2(X286,X290,ownerRef) = select2(X286,X289,ownerRef) )
& ( select2(X286,X290,ownerFrame) = select2(X286,X289,ownerFrame) ) )
| ( nullObject = X290 )
| ( true_1 = 'IsImmutable'(typeof(X290)) )
| ( true_1 != x(typeof(X288),'System_Array') )
| ( true_1 != 'IsHeap'(X286) ) )
& ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_Object' = X9 )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ! [X417: $int,X418: $int] :
? [X419: $int] :
( ( ( x_2(X419,X418) = x_2(X417,X418) )
| $less(X419,0)
| $less(X418,0) )
& ( $sum(X417,$uminus(X418)) = X419 ) )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) )
| ( select2(X412,X411,inv) != X413 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( select2(X412,X411,localinv) != X413 )
| ( true_1 != x(X413,'IntStack') ) ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ! [X429: $int,X430: $int,X428: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) )
| ( true_1 != x(X430,'IntArray'(X429,X428)) ) )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_Exception' = X2 )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ! [X213: $int] :
( ( ~ $less(X213,int_m2147483648)
& ~ $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
& ( true_1 = x('System_Exception','System_Exception') )
& ! [X306: $int] :
( ( true_1 = 'InRange'(X306,'System_SByte') )
<=> ( ~ $less(X306,$sum(0,$uminus(128)))
& $less(X306,128) ) )
& ! [X167: $int,X166: $int] :
( ( 'AsNonNullRefField'(X167,X166) != X167 )
| ( 'AsRefField'(X167,X166) = X167 ) )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( true_1 = 'IsImmutable'('System_String') )
& ! [X239: $int,X237: $int,X238: $int] :
( ( true_1 = select2(X237,select2(X237,X239,X238),allocated) )
| ( true_1 != select2(X237,X239,allocated) )
| ( true_1 != 'IsHeap'(X237) ) )
& ! [X369: $int,X370: $int] :
? [X371: $int] :
( ( typeof(X370) = X371 )
& ( ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) )
| ( true_1 != 'IsHeap'(X369) )
| ( select2(X369,X370,localinv) != X371 )
| ( nullObject = X370 )
| ( select2(X369,X370,inv) != X371 )
| ( true_1 != x(X371,'IntStack') )
| ( true_1 != select2(X369,X370,allocated) ) ) )
& ! [X344: $int,X345: $int,X343: $int,X346: $int] :
( ( X343 = X346 )
| ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
& ! [X274: $int,X275: $int,X276: $int] :
( ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) )
| ( true_1 != 'IsHeap'(X276) )
| ( true_1 != select2(X276,X274,allocated) ) )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( ! [X240: $int] :
? [X241: $int] :
( ( 'System_Console_get_Out'(X240) = X241 )
& ? [X243: $int,X242: $int] :
( ( ( ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ( ( select2(X240,X246,inv) = X247 )
& ( select2(X240,X246,localinv) = X247 ) )
| ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( select2(X240,X246,ownerRef) != X243 ) ) )
& ( true_1 = 'IsNotNull'(X241,'System_IO_TextWriter') )
& ( true_1 = select2(X240,X241,allocated) )
& ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
& ! [X244: $int] :
? [X245: $int] :
( ( ( ( select2(X240,X244,inv) = X245 )
& ( select2(X240,X244,localinv) = X245 ) )
| ( true_1 != select2(X240,X244,allocated) )
| ( select2(X240,X244,ownerRef) != X243 )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( nullObject = X244 ) )
& ( typeof(X244) = X245 ) ) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( select2(X240,X241,ownerRef) = X243 )
& ( select2(X240,X241,ownerFrame) = X242 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& $less(int_2147483647,int_4294967295)
& ! [X51: $int,X52: $int,X50: $int] :
? [X53: $int] :
( ( ( ( 'RefArray'(X53,X52) = X50 )
& ( true_1 = x(X53,X51) )
& ( X50 != X51 ) )
| ( true_1 != x(X50,'RefArray'(X51,X52)) ) )
& ( 'ElementType'(X50) = X53 ) )
& ( 'System_Object' = X4 )
& ( 'System_MarshalByRefObject' = X1 )
& ! [X354: $int,X355: $int,X353: $int] :
( ( 'IntToInt'(X355,X353,X354) = X355 )
| ( true_1 != 'InRange'(X355,X354) ) )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X386,X385) )
| ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
& ! [X323: $int,X324: $int,X325: $int,X326: $int] :
? [X327: $int] :
( ( 'Box'(X323,X327) = X327 )
& ( 'UnboxedType'(X327) = X324 )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X379: $int,X380: $int,X381: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) )
| ( nullObject = X379 )
| ( nullObject = X380 ) )
& ( 'System_Object' = X0 )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 = 'StringEquals'(X25,X24) )
| ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ( ( select2(X423,X421,ownerFrame) = select2(X423,X424,ownerFrame) )
& ( select2(X423,X424,ownerRef) = select2(X423,X421,ownerRef) ) )
| ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X423) ) )
& ( select2(X423,X421,'AsPeerField'(X422)) = X424 ) )
& ! [X131: $int,X132: $int] :
( ( x_2($sum(X131,X132),X131) = x_2(X132,X131) )
| $less(X131,0)
| $less(X132,0) )
& ( true_1 = x('IntStack','IntStack') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ! [X454: $int,X453: $int] :
( ( true_1 = 'Is'(X453,X454) )
| ( nullObject = 'As'(X453,X454) ) )
& ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( 'Box'(X77,X78) = X79 )
& ( ( X77 = X78 )
| ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( ! [X277: $int,X278: $int] :
? [X279: $int,X281: $int,X280: $int] :
( ( select2(X278,X277,ownerFrame) = X280 )
& ( select2(X278,X277,ownerRef) = X279 )
& ( ( ( 'IntStack_get_Top'(X278,X277) = select2(X278,X277,'IntStack_top') )
& ( ( ( ( select2(X278,X279,'FirstConsistentOwner') = X281 )
| ( ( 'BaseClass'(X280) != select2(X278,X279,localinv) )
& ( true_1 = x(select2(X278,X279,inv),X280) ) ) )
& ( ( X279 = X281 )
| ( true_1 != x(select2(X278,X279,inv),X280) )
| ( 'BaseClass'(X280) = select2(X278,X279,localinv) ) ) )
| ( 'PeerGroupPlaceholder' = X280 ) )
& ( 'AsPureObject'(X277) = X277 ) )
| ( true_1 != select2(X278,X277,allocated) )
| ( true_1 != 'IsHeap'(X278) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| ? [X282: $int] :
! [X283: $int] :
( ( ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) )
& ( select2(X278,X282,ownerRef) = X279 )
& ( select2(X278,X282,ownerFrame) = X280 )
& ( nullObject != X282 )
& ( true_1 = select2(X278,X282,allocated) ) )
| ( typeof(X282) != X283 ) ) )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) )
| ( true_1 != 'IsAllocated'(X147,X149) ) )
& ! [X145: $int,X144: $int,X146: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) )
| ( true_1 != x(X146,'RefArray'(X145,X144)) ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( true_1 = 'IsValueType'('System_Int32') )
& ! [X191: $int,X190: $int,X189: $int] :
( ( ( X189 != X191 )
| ( true_1 = 'StringEquals'(X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
& ! [X408: $int,X410: $int,X409: $int] :
( ( 'Rank'(X410) = X409 )
| ( nullObject = X410 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) ) )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( true_1 = x('Program','Program') )
& ! [X170: $int,X171: $int,X172: $int] :
? [X173: $int] :
( ( 'IntArray'(X172,X171) = X173 )
& ( ( X170 = X173 )
| ( true_1 = x('System_Array',X170) )
| ( true_1 != x(X173,X170) ) ) )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( true_1 = x('System_String','System_String') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( ! [X358: $int,X359: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ( ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) )
& ( 'AsPureObject'(X358) = X358 )
& ( ( ( ( ( 'BaseClass'(X360) != select2(X359,X362,localinv) )
& ( true_1 = x(select2(X359,X362,inv),X360) ) )
| ( select2(X359,X362,'FirstConsistentOwner') = X361 ) )
& ( ( X361 = X362 )
| ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( true_1 != x(select2(X359,X362,inv),X360) ) ) )
| ( 'PeerGroupPlaceholder' = X360 ) ) )
| ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ( true_1 != select2(X359,X358,allocated) )
| ( true_1 != 'IsHeap'(X359) )
| ? [X363: $int] :
! [X364: $int] :
( ( typeof(X363) != X364 )
| ( ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) )
& ( true_1 = select2(X359,X363,allocated) )
& ( select2(X359,X363,ownerRef) = X362 )
& ( nullObject != X363 )
& ( select2(X359,X363,ownerFrame) = X360 ) ) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) )
| ( select2(X57,X56,inv) != X58 )
| ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( select2(X57,X56,localinv) != X58 )
| ( true_1 != 'IsHeap'(X57) )
| ( true_1 != x(X58,'IntStack') ) )
& ( typeof(X56) = X58 ) )
& ! [X267: $int,X266: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( ( true_1 = x(X268,'System_Array') )
& ( 'Rank'(X267) = X266 )
& ( true_1 = x(X265,'ElementType'(X268)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X267,X265,X266) ) ) )
& ! [X415: $int,X414: $int,X416: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) )
| ( true_1 != x(X416,'ValueArray'(X415,X414)) ) )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X333: $int,X335: $int,X334: $int] :
( ( true_1 != X335 )
| ( 'IfThenElse'(X335,X334,X333) = X334 ) )
& ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
& ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
& ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
& ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ $less(X198,0)
& ~ $less(int_2147483647,X198) )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( ! [X388: $int,X387: $int] :
? [X391: $int,X389: $int,X390: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ( ( 'Length'(select2(X387,X388,'IntStack_elements')) = 'IntStack_get_Capacity'(X387,X388) )
& ( ( ( ( X390 = X391 )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( true_1 != x(select2(X387,X391,inv),X389) ) )
& ( ( ( 'BaseClass'(X389) != select2(X387,X391,localinv) )
& ( true_1 = x(select2(X387,X391,inv),X389) ) )
| ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) )
| ( 'PeerGroupPlaceholder' = X389 ) )
& ( 'AsPureObject'(X388) = X388 ) )
| ( true_1 != 'IsHeap'(X387) )
| ? [X392: $int] :
! [X393: $int] :
( ( typeof(X392) != X393 )
| ( ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) )
& ( select2(X387,X392,ownerRef) = X391 )
& ( select2(X387,X392,ownerFrame) = X389 )
& ( nullObject != X392 )
& ( true_1 = select2(X387,X392,allocated) ) ) )
| ( true_1 != 'IsNotNull'(X388,'IntStack') )
| ( true_1 != select2(X387,X388,allocated) ) )
& ( select2(X387,X388,ownerRef) = X391 )
& ( select2(X387,X388,ownerFrame) = X389 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ! [X291: $int] :
( ( true_1 != 'IsValueType'(X291) )
| ( ! [X293: $int] :
( ( X291 = X293 )
| ( true_1 != x(X293,X291) ) )
& ! [X292: $int] :
( ( true_1 != x(X291,X292) )
| ( X291 = X292 ) ) ) )
& ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( x_2(X307,X308) = X309 )
& ( ( ~ $less(0,X309)
& $less(X308,X309) )
| ~ $less(X308,0)
| $less(0,X307) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ! [X256: $int,X255: $int,X254: $int,X253: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( ( ( select2(X253,X258,ownerFrame) = X252 )
& ( select2(X253,X258,ownerRef) = X256 ) )
| ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) )
& ( 'ElementProxy'(X257,X255) = X258 ) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
& ! [X92: $int,X91: $int] :
( ( true_1 != 'Is'(X92,X91) )
| ( 'As'(X92,X91) = X92 ) )
& ! [X184: $int,X183: $int,X182: $int] :
( ( true_1 != x(X182,'NonNullRefArray'(X183,X184)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
& ! [X64: $int,X63: $int,X65: $int] :
? [X66: $int] :
( ( ( X64 = X66 )
| ( true_1 != x(X64,X66) ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
& ! [X135: $int,X136: $int,X133: $int,X134: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ( ( select2(X134,X138,ownerRef) = select2(X134,X136,ownerRef) )
& ( select2(X134,X138,ownerFrame) = select2(X134,X136,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X134) )
| ( nullObject = X137 ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
& ! [X98: $int,X97: $int,X99: $int] :
( ( true_1 != 'IsHeap'(X97) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 = x('System_IConvertible','System_Object') )
& ! [X47: $int,X48: $int,X46: $int,X45: $int,X49: $int] :
( ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) )
| ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) ) )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X10) )
& ! [X33: $int,X32: $int] :
( ~ $less(and_1(X33,X32),0)
| ( $less(X33,0)
& $less(X32,0) ) )
& ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' = X10 )
& ! [X150: $int,X151: $int] :
? [X152: $int] :
( ? [X156: $int,X153: $int,X154: $int,X155: $int] :
( ( ( ( true_1 = select2(X151,X152,allocated) )
& ( nullObject != X152 )
& ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) )
| ( true_1 != x(select2(X151,X155,inv),X156) )
| ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != 'IsHeap'(X151) )
| ( true_1 != select2(X151,X150,allocated) )
| ( nullObject = X150 )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
& ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( select2(X151,X150,ownerRef) = X155 )
& ( select2(X151,X152,ownerRef) = X153 ) )
& ( select2(X151,X150,'FirstConsistentOwner') = X152 ) )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X315: $int,X314: $int] :
( ( nullObject = 'BoxTester'(X314,X315) )
| ( 'Box'('Unbox'(X314),X314) = X314 ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X179: $int,X178: $int] :
( ( true_1 != 'IsAllocated'(X179,X178) )
| ( true_1 = select2(X179,X178,allocated) ) )
& ! [X214: $int] :
( ( true_1 != x(X214,'IntStack') )
| ( 'IntStack' = X214 ) )
& ! [X74: $int,X75: $int] :
? [X76: $int] :
( ( ( ~ $less(X76,0)
& ~ $less('Length'(select2(X75,X74,'IntStack_elements')),X76) )
| ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') )
| ( select2(X75,X74,localinv) = X6 ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ! [X175: $int,X176: $int] :
? [X177: $int] :
( ( ( $less(X177,X176)
& ~ $less(X177,0) )
| ~ $less(0,X176)
| $less(X175,0) )
& ( x_2(X175,X176) = X177 ) )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ! [X218: $int,X219: $int,X220: $int] :
( ~ $less(X220,$sum(X219,X218))
| ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
& ( true_1 = x('System_Array','System_Array') )
& ! [X436: $int,X437: $int,X434: $int,X435: $int] :
( ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) )
| ( X435 = X437 ) )
& ( true_1 = x('System_Type','System_Object') )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( ( ~ $less($sum(X301,X300),X302)
& ~ $less(X302,0) )
| $less(X300,0)
| $less(X301,0) )
& ( or_1(X301,X300) = X302 ) )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
& ! [X119: $int,X120: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( ( $less(X121,$sum(0,$uminus(X119)))
& ~ $less(X121,0) )
| ~ $less(X119,0)
| $less(X120,0) ) )
& ( true_1 != 'IsStaticField'(localinv) )
& $less(int_9223372036854775807,int_18446744073709551615)
& ! [X328: $int] :
( ( true_1 = select2(X328,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X328) ) )
& ! [X165: $int] :
( ( true_1 = 'InRange'(X165,'System_UInt64') )
<=> ( ~ $less(X165,0)
& ~ $less(int_18446744073709551615,X165) ) )
& ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X316: $int,X317: $int] :
( ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) )
| ( true_1 != 'IsHeap'(X317) ) )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
& ! [X319: $int,X318: $int] :
( ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsAllocated'(X319,X318) )
| ( true_1 != 'IsHeap'(X319) ) )
& ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ( ~ $less(int_2147483647,X433)
& ~ $less(X433,0) )
| ~ $less(X431,32768)
| $less(X432,0)
| $less(X431,0)
| $less(16,X432) )
& ( shl(X431,X432) = X433 ) )
& ( 'System_Object' = X6 )
& ! [X208: $int,X209: $int] :
( ( true_1 = 'IsNotNull'(X209,X208) )
<=> ( ( nullObject != X209 )
& ( true_1 = 'Is'(X209,X208) ) ) )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ! [X373: $int] :
( ( 'System_String' = X373 )
| ( true_1 != x(X373,'System_String') ) )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ! [X329: $int,X330: $int,X331: $int] :
( ( 'Rank'(X330) = X331 )
| ( nullObject = X330 )
| ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& $less(int_4294967295,int_9223372036854775807)
& ( 'Microsoft_Contracts_GuardException' = X3 )
& ! [X348: $int,X347: $int,X349: $int] :
? [X350: $int] :
( ( ( ( 'RefArray'(X350,X349) = X348 )
& ( true_1 = x(X347,X350) ) )
| ( true_1 = x('System_Array',X348) )
| ( true_1 != x('RefArray'(X347,X349),X348) ) )
& ( 'ElementType'(X348) = X350 ) )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
& ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( 'System_Object' = 'DeclType'(elements) )
& ! [X260: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X260)) )
| ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 != 'IsHeap'(X261) )
| ( ( select2(X261,X263,localinv) = X264 )
& ( select2(X261,X263,inv) = X264 ) ) ) ) ) )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X407: $int] :
( ( 1 != 'Rank'(X407) )
| ( 'Length'(X407) = 'DimLength'(X407,0) ) )
& ! [X449: $int,X451: $int,X450: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( ( 'NonNullRefArray'(X452,X449) = X450 )
& ( true_1 = x(X451,X452) ) )
| ( true_1 = x('System_Array',X450) )
| ( true_1 != x('NonNullRefArray'(X451,X449),X450) ) ) )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ! [X269: $int,X270: $int] :
( ! [X271: $int] :
? [X272: $int] :
( ( ( ( 'PeerGroupPlaceholder' = select2(X271,X269,ownerFrame) )
& ! [X273: $int] :
( ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) )
| ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) != X269 ) )
& ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) = X269 )
& ( select2(X271,X269,localinv) = X272 )
& ( select2(X271,X269,inv) = X272 ) )
| ( true_1 != 'IsHeap'(X271) ) )
& ( typeof(X269) = X272 ) )
| ( nullObject = X269 )
| ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ! [X312: $int,X313: $int,X311: $int,X310: $int] :
( ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) )
| ( true_1 != 'IsHeap'(X313) )
| ( nullObject = X310 )
| ( ( 'BeingConstructed' = X310 )
& ( true_1 != select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
& ( true_1 = 'IsValueType'('System_Int16') )
& ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( 'NonNullRefArray'(X297,X298) = X299 )
& ( true_1 = x(X299,'System_Array') )
& ( true_1 = x(X299,X299) ) )
& ! [X233: $int,X234: $int,X232: $int] :
( ( 'Rank'(X232) = X233 )
| ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) )
| ( nullObject = X232 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( 'BaseClass'('System_Exception') = X5 )
& ( 'BaseClass'('System_String') = X7 )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('Program') = X0 )
& ( 'BaseClass'('System_Type') = X8 ) ),
inference(ennf_transformation,[],[f12]) ).
tff(f16,plain,
? [X3: $int,X1: $int,X0: $int,X5: $int,X8: $int,X2: $int,X4: $int,X7: $int,X11: $int,X6: $int,X9: $int,X10: $int] :
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X158: $int] :
( ( $less(X158,256)
& ~ $less(X158,0) )
<=> ( true_1 = 'InRange'(X158,'System_Byte') ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X276: $int,X274: $int,X275: $int] :
( ( true_1 != select2(X276,X274,allocated) )
| ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) )
| ( true_1 != 'IsHeap'(X276) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X132: $int,X131: $int] :
( $less(X132,0)
| $less(X131,0)
| ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = X5 )
& ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X18: $int,X17: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerRef) = X20 )
& ( ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != select2(X18,X17,allocated) ) )
& ( select2(X18,X17,ownerFrame) = X21 ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X429: $int,X430: $int,X428: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) )
| ( true_1 != x(X430,'IntArray'(X429,X428)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X59: $int,X61: $int,X60: $int] :
? [X62: $int] :
( ( ( true_1 != x(X62,X59) )
| ( X59 = X62 )
| ( true_1 = x('System_Array',X59) ) )
& ( 'ValueArray'(X61,X60) = X62 ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X330: $int,X331: $int,X329: $int] :
( ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) )
| ( nullObject = X330 )
| ( 'Rank'(X330) = X331 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X418: $int,X417: $int] :
? [X419: $int] :
( ( $sum(X417,$uminus(X418)) = X419 )
& ( $less(X419,0)
| $less(X418,0)
| ( x_2(X419,X418) = x_2(X417,X418) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( typeof(X56) = X58 )
& ( ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( true_1 != x(X58,'IntStack') )
| ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) )
| ( select2(X57,X56,localinv) != X58 )
| ( select2(X57,X56,inv) != X58 )
| ( true_1 != 'IsHeap'(X57) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X145: $int,X144: $int,X146: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) )
| ( true_1 != x(X146,'RefArray'(X145,X144)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X373: $int] :
( ( 'System_String' = X373 )
| ( true_1 != x(X373,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) )
| ( true_1 != 'IsAllocated'(X340,X342) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = X0 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X370: $int,X369: $int] :
? [X371: $int] :
( ( ( select2(X369,X370,inv) != X371 )
| ( select2(X369,X370,localinv) != X371 )
| ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) )
| ( true_1 != 'IsHeap'(X369) )
| ( true_1 != select2(X369,X370,allocated) )
| ( true_1 != x(X371,'IntStack') )
| ( nullObject = X370 ) )
& ( typeof(X370) = X371 ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( ( X77 = X78 )
| ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
& ( 'Box'(X77,X78) = X79 ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X172: $int,X170: $int,X171: $int] :
? [X173: $int] :
( ( ( true_1 = x('System_Array',X170) )
| ( X170 = X173 )
| ( true_1 != x(X173,X170) ) )
& ( 'IntArray'(X172,X171) = X173 ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X328: $int] :
( ( true_1 = select2(X328,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X328) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X28: $int,X27: $int,X29: $int] :
( ( true_1 = X29 )
| ( 'IfThenElse'(X29,X27,X28) = X28 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X332: $int] :
( ( $less(X332,65536)
& ~ $less(X332,0) )
<=> ( true_1 = 'InRange'(X332,'System_Char') ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = X10 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X344: $int,X345: $int,X343: $int,X346: $int] :
( ( X343 = X346 )
| ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X454: $int,X453: $int] :
( ( true_1 = 'Is'(X453,X454) )
| ( nullObject = 'As'(X453,X454) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X405: $int,X404: $int] :
? [X406: $int] :
( ( ( X405 = X406 )
| ( X404 = X406 ) )
& ~ $less(X406,X405)
& ~ $less(X406,X404)
& ( max(X405,X404) = X406 ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X214: $int] :
( ( true_1 != x(X214,'IntStack') )
| ( 'IntStack' = X214 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = X5 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X260: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X260)) )
| ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 != 'IsHeap'(X261) )
| ( ( select2(X261,X263,localinv) = X264 )
& ( select2(X261,X263,inv) = X264 ) ) ) ) ) )
& ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X112: $int,X114: $int,X113: $int,X111: $int] :
( ( true_1 != 'IsHeap'(X114) )
| ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X191: $int,X190: $int,X189: $int] :
( ( ( X189 != X191 )
| ( true_1 = 'StringEquals'(X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = X9 )
& ! [X312: $int,X310: $int,X313: $int,X311: $int] :
( ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) )
| ( nullObject = X310 )
| ( true_1 != 'IsHeap'(X313) )
| ( ( 'BeingConstructed' = X310 )
& ( true_1 != select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X120: $int,X119: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( $less(X120,0)
| ( $less(X121,$sum(0,$uminus(X119)))
& ~ $less(X121,0) )
| ~ $less(X119,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = X4 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X294: $int] : ( shr(X294,0) = X294 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X110: $int] : ~ $less('StringLength'(X110),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X10) )
& ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ $less(X431,32768)
| $less(16,X432)
| ( ~ $less(int_2147483647,X433)
& ~ $less(X433,0) )
| $less(X431,0)
| $less(X432,0) )
& ( shl(X431,X432) = X433 ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X176: $int,X175: $int] :
? [X177: $int] :
( ( x_2(X175,X176) = X177 )
& ( $less(X175,0)
| ( $less(X177,X176)
& ~ $less(X177,0) )
| ~ $less(0,X176) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X174: $int] : ~ $less('Rank'(X174),1)
& ( 'System_Object' = X7 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X155: $int,X154: $int,X156: $int,X153: $int] :
( ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != select2(X151,X150,allocated) )
| ( ( true_1 = select2(X151,X152,allocated) )
& ( nullObject != X152 )
& ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) )
| ( true_1 != 'IsHeap'(X151) )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X150,ownerRef) = X155 ) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = X2 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X240: $int] :
? [X241: $int] :
( ? [X243: $int,X242: $int] :
( ( ( ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
& ( true_1 = 'IsNotNull'(X241,'System_IO_TextWriter') )
& ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerRef) != X243 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( ( select2(X240,X246,inv) = X247 )
& ( select2(X240,X246,localinv) = X247 ) ) ) )
& ( true_1 = select2(X240,X241,allocated) )
& ! [X244: $int] :
? [X245: $int] :
( ( ( nullObject = X244 )
| ( ( select2(X240,X244,inv) = X245 )
& ( select2(X240,X244,localinv) = X245 ) )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( select2(X240,X244,ownerRef) != X243 )
| ( true_1 != select2(X240,X244,allocated) ) )
& ( typeof(X244) = X245 ) ) )
| ( true_1 != 'IsHeap'(X240) ) )
& ( select2(X240,X241,ownerFrame) = X242 )
& ( select2(X240,X241,ownerRef) = X243 ) )
& ( 'System_Console_get_Out'(X240) = X241 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = X7 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X306: $int] :
( ( true_1 = 'InRange'(X306,'System_SByte') )
<=> ( ~ $less(X306,$sum(0,$uminus(128)))
& $less(X306,128) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X354: $int,X355: $int,X353: $int] :
( ( 'IntToInt'(X355,X353,X354) = X355 )
| ( true_1 != 'InRange'(X355,X354) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X420: $int] :
( ( ~ $less(X420,$sum(0,$uminus(32768)))
& $less(X420,32768) )
<=> ( true_1 = 'InRange'(X420,'System_Int16') ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X218: $int,X220: $int,X219: $int] :
( ~ $less(X220,$sum(X219,X218))
| ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X277: $int,X278: $int] :
? [X281: $int,X280: $int,X279: $int] :
( ( ( true_1 != select2(X278,X277,allocated) )
| ( ( 'IntStack_get_Top'(X278,X277) = select2(X278,X277,'IntStack_top') )
& ( ( ( ( select2(X278,X279,'FirstConsistentOwner') = X281 )
| ( ( 'BaseClass'(X280) != select2(X278,X279,localinv) )
& ( true_1 = x(select2(X278,X279,inv),X280) ) ) )
& ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) )
| ( X279 = X281 ) ) )
| ( 'PeerGroupPlaceholder' = X280 ) )
& ( 'AsPureObject'(X277) = X277 ) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| ? [X282: $int] :
! [X283: $int] :
( ( typeof(X282) != X283 )
| ( ( nullObject != X282 )
& ( select2(X278,X282,ownerFrame) = X280 )
& ( true_1 = select2(X278,X282,allocated) )
& ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) )
& ( select2(X278,X282,ownerRef) = X279 ) ) )
| ( true_1 != 'IsHeap'(X278) ) )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( select2(X278,X277,ownerFrame) = X280 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X234: $int,X233: $int,X232: $int] :
( ( 'Rank'(X232) = X233 )
| ( nullObject = X232 )
| ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(X300,0)
| $less(X301,0)
| ( ~ $less($sum(X301,X300),X302)
& ~ $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X387: $int,X388: $int] :
? [X390: $int,X389: $int,X391: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ( ( 'Length'(select2(X387,X388,'IntStack_elements')) = 'IntStack_get_Capacity'(X387,X388) )
& ( ( ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( X390 = X391 ) )
& ( ( ( 'BaseClass'(X389) != select2(X387,X391,localinv) )
& ( true_1 = x(select2(X387,X391,inv),X389) ) )
| ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) )
| ( 'PeerGroupPlaceholder' = X389 ) )
& ( 'AsPureObject'(X388) = X388 ) )
| ( true_1 != 'IsHeap'(X387) )
| ( true_1 != select2(X387,X388,allocated) )
| ? [X392: $int] :
! [X393: $int] :
( ( typeof(X392) != X393 )
| ( ( true_1 = select2(X387,X392,allocated) )
& ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) )
& ( select2(X387,X392,ownerRef) = X391 )
& ( nullObject != X392 )
& ( select2(X387,X392,ownerFrame) = X389 ) ) )
| ( true_1 != 'IsNotNull'(X388,'IntStack') ) )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( select2(X387,X388,ownerRef) = X391 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X409: $int,X410: $int,X408: $int] :
( ( 'Rank'(X410) = X409 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) )
| ( nullObject = X410 ) )
& ! [X45: $int,X49: $int,X46: $int,X48: $int,X47: $int] :
( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) )
| ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X80: $int,X81: $int] :
? [X82: $int] :
( ( typeof(X80) = X82 )
& ( ( ( select2(X81,X80,inv) = X82 )
& ( select2(X81,X80,localinv) = X82 ) )
| ( true_1 != x(X82,'System_Array') )
| ( true_1 != 'IsHeap'(X81) )
| ( nullObject = X80 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 != x(X37,X36) )
| ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X167: $int,X166: $int] :
( ( 'AsNonNullRefField'(X167,X166) != X167 )
| ( 'AsRefField'(X167,X166) = X167 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X288: $int,X286: $int,X287: $int] :
? [X289: $int,X290: $int] :
( ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 )
& ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ( nullObject = X290 )
| ( true_1 != 'IsHeap'(X286) )
| ( true_1 = 'IsImmutable'(typeof(X290)) )
| ( true_1 != x(typeof(X288),'System_Array') )
| ( ( select2(X286,X290,ownerRef) = select2(X286,X289,ownerRef) )
& ( select2(X286,X290,ownerFrame) = select2(X286,X289,ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) )
| ( true_1 != 'IsAllocated'(X147,X149) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X450: $int,X449: $int,X451: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( ( 'NonNullRefArray'(X452,X449) = X450 )
& ( true_1 = x(X451,X452) ) )
| ( true_1 != x('NonNullRefArray'(X451,X449),X450) )
| ( true_1 = x('System_Array',X450) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X94: $int,X96: $int,X95: $int,X93: $int] :
( ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) )
| ( X93 = X96 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( ( ~ $less(0,X309)
& $less(X308,X309) )
| ~ $less(X308,0)
| $less(0,X307) )
& ( x_2(X307,X308) = X309 ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X316: $int,X317: $int] :
( ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) )
| ( true_1 != 'IsHeap'(X317) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X192: $int,X193: $int] :
( $less(X193,0)
| $less(X192,0)
| ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = X1 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X425: $int,X426: $int] :
? [X427: $int] :
( ( true_1 = x(X427,'System_Array') )
& ( true_1 = x(X427,X427) )
& ( 'ValueArray'(X425,X426) = X427 ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
& ( exposeVersion != 'System_Int32' )
& ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X165: $int] :
( ( true_1 = 'InRange'(X165,'System_UInt64') )
<=> ( ~ $less(X165,0)
& ~ $less(int_18446744073709551615,X165) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X250: $int,X249: $int,X248: $int] :
? [X251: $int] :
( ( ( true_1 != x(X249,'NonNullRefArray'(X248,X250)) )
| ( ( X248 != X249 )
& ( 'NonNullRefArray'(X251,X250) = X249 )
& ( true_1 = x(X251,X248) ) ) )
& ( 'ElementType'(X249) = X251 ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X347: $int,X349: $int,X348: $int] :
? [X350: $int] :
( ( 'ElementType'(X348) = X350 )
& ( ( ( 'RefArray'(X350,X349) = X348 )
& ( true_1 = x(X347,X350) ) )
| ( true_1 != x('RefArray'(X347,X349),X348) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X269: $int,X270: $int] :
( ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 )
| ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 != 'IsHeap'(X271) )
| ( ( 'PeerGroupPlaceholder' = select2(X271,X269,ownerFrame) )
& ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) = X269 )
& ( select2(X271,X269,inv) = X272 )
& ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) != X269 )
| ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) )
& ( select2(X271,X269,localinv) = X272 ) ) )
& ( typeof(X269) = X272 ) )
| ( nullObject = X269 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X13: $int,X12: $int] :
? [X14: $int,X16: $int,X15: $int] :
( ( typeof(X13) = X15 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( select2(X12,X13,ownerFrame) = X16 )
& ( ( ( select2(X12,X13,localinv) = X15 )
& ( select2(X12,X13,inv) = X15 ) )
| ( true_1 != 'IsHeap'(X12) )
| ( true_1 != x(select2(X12,X14,inv),X16) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X407: $int] :
( ( 1 != 'Rank'(X407) )
| ( 'Length'(X407) = 'DimLength'(X407,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X324: $int,X325: $int,X323: $int,X326: $int] :
? [X327: $int] :
( ( 'UnboxedType'(X327) = X324 )
& ( 'Box'(X323,X327) = X327 )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X315: $int,X314: $int] :
( ( nullObject = 'BoxTester'(X314,X315) )
| ( 'Box'('Unbox'(X314),X314) = X314 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X222: $int,X224: $int,X223: $int,X221: $int] :
( ( true_1 != 'IsHeap'(X221) )
| ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X375: $int,X374: $int] :
( $less(X375,1)
| ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X291: $int] :
( ( true_1 != 'IsValueType'(X291) )
| ( ! [X293: $int] :
( ( X291 = X293 )
| ( true_1 != x(X293,X291) ) )
& ! [X292: $int] :
( ( true_1 != x(X291,X292) )
| ( X291 = X292 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X139: $int] :
? [X140: $int] :
( ( ( X139 != X140 )
| ( 'System_Object' = X139 ) )
& ( 'BaseClass'(X139) = X140 )
& ( true_1 = x(X139,X140) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X320: $int,X321: $int] :
( ( true_1 = select2(X320,'ClassRepr'(X321),allocated) )
| ( true_1 != 'IsHeap'(X320) ) )
& ! [X130: $int,X129: $int] :
( ( ( 'AsMutable'(X129) = X129 )
& ( true_1 != 'IsImmutable'(X129) ) )
| ( true_1 != x(X129,'AsMutable'(X130)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X39: $int,X38: $int] :
? [X40: $int] :
( ( $less(0,X39)
| ( $less($sum(0,$uminus(X38)),X40)
& ~ $less(0,X40) )
| ~ $less(0,X38) )
& ( x_2(X39,X38) = X40 ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X259: $int] : ( shl(X259,0) = X259 )
& ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ $less(X86,X87)
& ( min(X85,X86) = X87 )
& ~ $less(X85,X87)
& ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X336: $int,X338: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 != x(X336,X339) )
| ( X336 = X339 ) ) )
& ! [X142: $int,X141: $int] :
? [X143: $int] :
( ( true_1 = x(X143,'System_Array') )
& ( 'IntArray'(X141,X142) = X143 )
& ( true_1 = x(X143,X143) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
& ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( true_1 = x(X299,'System_Array') )
& ( 'NonNullRefArray'(X297,X298) = X299 )
& ( true_1 = x(X299,X299) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X6) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 = 'StringEquals'(X25,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X33: $int,X32: $int] :
( ~ $less(and_1(X33,X32),0)
| ( $less(X33,0)
& $less(X32,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X423: $int,X422: $int,X421: $int] :
? [X424: $int] :
( ( select2(X423,X421,'AsPeerField'(X422)) = X424 )
& ( ( true_1 != 'IsHeap'(X423) )
| ( nullObject = X424 )
| ( ( select2(X423,X421,ownerFrame) = select2(X423,X424,ownerFrame) )
& ( select2(X423,X424,ownerRef) = select2(X423,X421,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ! [X225: $int,X226: $int,X227: $int] :
? [X229: $int,X228: $int] :
( ( 'Box'(X226,X225) = X228 )
& ( 'AsInterface'(X227) = X229 )
& ( ( true_1 != x('UnboxedType'(X228),X229) )
| ( X227 != X229 )
| ( X225 != X228 )
| ( true_1 = x(typeof(X225),X227) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X184: $int,X183: $int,X182: $int] :
( ( true_1 != x(X182,'NonNullRefArray'(X183,X184)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
& ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X73: $int,X72: $int,X71: $int] :
( ( 'Rank'(X71) = X73 )
| ( nullObject = X71 )
| ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X386,X385) )
| ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X196: $int] :
( ( true_1 = 'InRange'(X196,'System_UInt32') )
<=> ( ~ $less(int_4294967295,X196)
& ~ $less(X196,0) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) )
| ( true_1 != 'IsHeap'(X443) )
| ( nullObject = X444 ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X213: $int] :
( ( ~ $less(X213,int_m2147483648)
& ~ $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X187: $int,X185: $int,X186: $int,X188: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X187)) )
| ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X134: $int,X133: $int,X135: $int,X136: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ( nullObject = X137 )
| ( true_1 != 'IsHeap'(X134) )
| ( ( select2(X134,X138,ownerRef) = select2(X134,X136,ownerRef) )
& ( select2(X134,X138,ownerFrame) = select2(X134,X136,ownerFrame) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = X3 )
& ! [X205: $int,X204: $int,X206: $int,X207: $int] :
( ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) )
| ( X204 = X206 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X303: $int,X304: $int] :
? [X305: $int] :
( ( true_1 = x(X305,'System_Array') )
& ( true_1 = x(X305,X305) )
& ( 'RefArray'(X304,X303) = X305 ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X380: $int,X379: $int,X381: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) )
| ( nullObject = X380 )
| ( nullObject = X379 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ $less(X198,0)
& ~ $less(int_2147483647,X198) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X238: $int,X237: $int,X239: $int] :
( ( true_1 != 'IsHeap'(X237) )
| ( true_1 != select2(X237,X239,allocated) )
| ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X64: $int,X63: $int,X65: $int] :
? [X66: $int] :
( ( ( X64 = X66 )
| ( true_1 != x(X64,X66) ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X98: $int,X97: $int,X99: $int] :
( ( true_1 != 'IsHeap'(X97) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X100: $int] :
? [X101: $int] :
( ? [X102: $int,X103: $int] :
( ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 )
& ( ( true_1 != 'IsHeap'(X100) )
| ( ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
& ( true_1 = select2(X100,X101,allocated) )
& ( true_1 = 'IsNotNull'(X101,'System_IO_TextReader') )
& ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ( select2(X100,X104,ownerFrame) != X103 )
| ( nullObject = X104 )
| ( ( select2(X100,X104,inv) = X105 )
& ( select2(X100,X104,localinv) = X105 ) )
| ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) ) ) )
& ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( select2(X100,X106,ownerFrame) != X103 )
| ( ( select2(X100,X106,inv) = X107 )
& ( select2(X100,X106,localinv) = X107 ) )
| ( X106 = nullObject ) ) ) ) ) )
& ( 'System_Console_get_In'(X100) = X101 ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X436: $int,X437: $int,X434: $int,X435: $int] :
( ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) )
| ( X435 = X437 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) )
| ( true_1 != x(X163,X164) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X267: $int,X266: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( ( true_1 = x(X268,'System_Array') )
& ( 'Rank'(X267) = X266 )
& ( true_1 = x(X265,'ElementType'(X268)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X267,X265,X266) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X179: $int,X178: $int] :
( ( true_1 != 'IsAllocated'(X179,X178) )
| ( true_1 = select2(X179,X178,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X359: $int,X358: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ( true_1 != select2(X359,X358,allocated) )
| ( ( 'AsPureObject'(X358) = X358 )
& ( ( ( ( ( 'BaseClass'(X360) != select2(X359,X362,localinv) )
& ( true_1 = x(select2(X359,X362,inv),X360) ) )
| ( select2(X359,X362,'FirstConsistentOwner') = X361 ) )
& ( ( true_1 != x(select2(X359,X362,inv),X360) )
| ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( X361 = X362 ) ) )
| ( 'PeerGroupPlaceholder' = X360 ) )
& ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) ) )
| ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ? [X363: $int] :
! [X364: $int] :
( ( ( select2(X359,X363,ownerRef) = X362 )
& ( nullObject != X363 )
& ( select2(X359,X363,ownerFrame) = X360 )
& ( true_1 = select2(X359,X363,allocated) )
& ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) )
| ( typeof(X363) != X364 ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = X0 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X92: $int,X91: $int] :
( ( true_1 != 'Is'(X92,X91) )
| ( 'As'(X92,X91) = X92 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) )
| ( select2(X412,X411,localinv) != X413 )
| ( select2(X412,X411,inv) != X413 )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != x(X413,'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X43: $int,X41: $int,X42: $int] :
( ( 'OneClassDown'(X42,X41) = X43 )
| ( true_1 != x(X42,'AsDirectSubClass'(X43,X41)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X51: $int,X52: $int,X50: $int] :
? [X53: $int] :
( ( ( ( 'RefArray'(X53,X52) = X50 )
& ( true_1 = x(X53,X51) )
& ( X50 != X51 ) )
| ( true_1 != x(X50,'RefArray'(X51,X52)) ) )
& ( 'ElementType'(X50) = X53 ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X319: $int,X318: $int] :
( ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsHeap'(X319) )
| ( true_1 != 'IsAllocated'(X319,X318) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = X11 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X415: $int,X414: $int,X416: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) )
| ( true_1 != x(X416,'ValueArray'(X415,X414)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X399: $int,X400: $int] :
( ( ( 'AsImmutable'(X399) = X399 )
& ( true_1 = 'IsImmutable'(X399) ) )
| ( true_1 != x(X399,'AsImmutable'(X400)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X88: $int] :
( ( ~ $less(X88,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X88) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ( $less(X157,65536)
& ~ $less(X157,0) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X208: $int,X209: $int] :
( ( true_1 = 'IsNotNull'(X209,X208) )
<=> ( ( nullObject != X209 )
& ( true_1 = 'Is'(X209,X208) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( ( nullObject = X398 )
| ( ( select2(X396,X398,ownerFrame) = X397 )
& ( select2(X396,X398,ownerRef) = X394 ) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
& ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X253: $int,X255: $int,X254: $int,X256: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( 'ElementProxy'(X257,X255) = X258 )
& ( ( ( select2(X253,X258,ownerFrame) = X252 )
& ( select2(X253,X258,ownerRef) = X256 ) )
| ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = X8 )
& ! [X365: $int,X366: $int] :
( $less(X365,1)
| ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X75: $int,X74: $int] :
? [X76: $int] :
( ( ( ~ $less(X76,0)
& ~ $less('Length'(select2(X75,X74,'IntStack_elements')),X76) )
| ( select2(X75,X74,localinv) = X6 )
| ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X333: $int,X335: $int,X334: $int] :
( ( true_1 != X335 )
| ( 'IfThenElse'(X335,X334,X333) = X334 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(flattening,[],[f15]) ).
tff(f19,definition,
! [X358: $int,X362: $int,X359: $int,X360: $int,X361: $int] :
( ( ( 'AsPureObject'(X358) = X358 )
& ( ( ( ( ( 'BaseClass'(X360) != select2(X359,X362,localinv) )
& ( true_1 = x(select2(X359,X362,inv),X360) ) )
| ( select2(X359,X362,'FirstConsistentOwner') = X361 ) )
& ( ( true_1 != x(select2(X359,X362,inv),X360) )
| ( 'BaseClass'(X360) = select2(X359,X362,localinv) )
| ( X361 = X362 ) ) )
| ( 'PeerGroupPlaceholder' = X360 ) )
& ( ( 0 = 'IntStack_get_Top'(X359,X358) )
<=> ( true_1 = 'IntStack_IsEmpty'(X359,X358) ) ) )
| ~ sP0(X358,X362,X359,X360,X361) ),
introduced(definition,[new_symbols(definition,[sP0])],[predicate_definition_introduction]) ).
tff(f20,definition,
! [X100: $int,X102: $int,X103: $int] :
( ! [X106: $int] :
? [X107: $int] :
( ( typeof(X106) = X107 )
& ( ( true_1 != select2(X100,X106,allocated) )
| ( select2(X100,X106,ownerRef) != X102 )
| ( select2(X100,X106,ownerFrame) != X103 )
| ( ( select2(X100,X106,inv) = X107 )
& ( select2(X100,X106,localinv) = X107 ) )
| ( X106 = nullObject ) ) )
| ~ sP1(X100,X102,X103) ),
introduced(definition,[new_symbols(definition,[sP1])],[predicate_definition_introduction]) ).
tff(f21,definition,
! [X100: $int,X103: $int,X102: $int,X101: $int] :
( ( true_1 != 'IsHeap'(X100) )
| ( ( ( true_1 != x(select2(X100,X102,inv),X103) )
| ( select2(X100,X102,localinv) = 'BaseClass'(X103) )
| ( 'PeerGroupPlaceholder' = X103 ) )
& ( true_1 = select2(X100,X101,allocated) )
& ( true_1 = 'IsNotNull'(X101,'System_IO_TextReader') )
& ! [X104: $int] :
? [X105: $int] :
( ( typeof(X104) = X105 )
& ( ( select2(X100,X104,ownerFrame) != X103 )
| ( nullObject = X104 )
| ( ( select2(X100,X104,inv) = X105 )
& ( select2(X100,X104,localinv) = X105 ) )
| ( select2(X100,X104,ownerRef) != X102 )
| ( true_1 != select2(X100,X104,allocated) ) ) )
& sP1(X100,X102,X103) )
| ~ sP2(X100,X103,X102,X101) ),
introduced(definition,[new_symbols(definition,[sP2])],[predicate_definition_introduction]) ).
tff(f22,definition,
! [X387: $int,X391: $int,X389: $int] :
( ? [X392: $int] :
! [X393: $int] :
( ( typeof(X392) != X393 )
| ( ( true_1 = select2(X387,X392,allocated) )
& ( ( select2(X387,X392,localinv) != X393 )
| ( select2(X387,X392,inv) != X393 ) )
& ( select2(X387,X392,ownerRef) = X391 )
& ( nullObject != X392 )
& ( select2(X387,X392,ownerFrame) = X389 ) ) )
| ~ sP3(X387,X391,X389) ),
introduced(definition,[new_symbols(definition,[sP3])],[predicate_definition_introduction]) ).
tff(f23,definition,
! [X280: $int,X278: $int,X279: $int] :
( ? [X282: $int] :
! [X283: $int] :
( ( typeof(X282) != X283 )
| ( ( nullObject != X282 )
& ( select2(X278,X282,ownerFrame) = X280 )
& ( true_1 = select2(X278,X282,allocated) )
& ( ( select2(X278,X282,inv) != X283 )
| ( select2(X278,X282,localinv) != X283 ) )
& ( select2(X278,X282,ownerRef) = X279 ) ) )
| ~ sP4(X280,X278,X279) ),
introduced(definition,[new_symbols(definition,[sP4])],[predicate_definition_introduction]) ).
tff(f24,definition,
! [X240: $int,X242: $int,X243: $int] :
( ! [X244: $int] :
? [X245: $int] :
( ( ( nullObject = X244 )
| ( ( select2(X240,X244,inv) = X245 )
& ( select2(X240,X244,localinv) = X245 ) )
| ( select2(X240,X244,ownerFrame) != X242 )
| ( select2(X240,X244,ownerRef) != X243 )
| ( true_1 != select2(X240,X244,allocated) ) )
& ( typeof(X244) = X245 ) )
| ~ sP5(X240,X242,X243) ),
introduced(definition,[new_symbols(definition,[sP5])],[predicate_definition_introduction]) ).
tff(f25,definition,
! [X242: $int,X243: $int,X240: $int,X241: $int] :
( ( ( ( true_1 != x(select2(X240,X243,inv),X242) )
| ( 'BaseClass'(X242) = select2(X240,X243,localinv) )
| ( 'PeerGroupPlaceholder' = X242 ) )
& ( true_1 = 'IsNotNull'(X241,'System_IO_TextWriter') )
& ! [X246: $int] :
? [X247: $int] :
( ( typeof(X246) = X247 )
& ( ( true_1 != select2(X240,X246,allocated) )
| ( nullObject = X246 )
| ( select2(X240,X246,ownerRef) != X243 )
| ( select2(X240,X246,ownerFrame) != X242 )
| ( ( select2(X240,X246,inv) = X247 )
& ( select2(X240,X246,localinv) = X247 ) ) ) )
& ( true_1 = select2(X240,X241,allocated) )
& sP5(X240,X242,X243) )
| ( true_1 != 'IsHeap'(X240) )
| ~ sP6(X242,X243,X240,X241) ),
introduced(definition,[new_symbols(definition,[sP6])],[predicate_definition_introduction]) ).
tff(f26,plain,
? [X3: $int,X1: $int,X0: $int,X5: $int,X8: $int,X2: $int,X4: $int,X7: $int,X11: $int,X6: $int,X9: $int,X10: $int] :
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X158: $int] :
( ( $less(X158,256)
& ~ $less(X158,0) )
<=> ( true_1 = 'InRange'(X158,'System_Byte') ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X276: $int,X274: $int,X275: $int] :
( ( true_1 != select2(X276,X274,allocated) )
| ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) )
| ( true_1 != 'IsHeap'(X276) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X132: $int,X131: $int] :
( $less(X132,0)
| $less(X131,0)
| ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = X5 )
& ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X18: $int,X17: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerRef) = X20 )
& ( ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != select2(X18,X17,allocated) ) )
& ( select2(X18,X17,ownerFrame) = X21 ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X429: $int,X430: $int,X428: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) )
| ( true_1 != x(X430,'IntArray'(X429,X428)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X59: $int,X61: $int,X60: $int] :
? [X62: $int] :
( ( ( true_1 != x(X62,X59) )
| ( X59 = X62 )
| ( true_1 = x('System_Array',X59) ) )
& ( 'ValueArray'(X61,X60) = X62 ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X330: $int,X331: $int,X329: $int] :
( ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) )
| ( nullObject = X330 )
| ( 'Rank'(X330) = X331 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X418: $int,X417: $int] :
? [X419: $int] :
( ( $sum(X417,$uminus(X418)) = X419 )
& ( $less(X419,0)
| $less(X418,0)
| ( x_2(X419,X418) = x_2(X417,X418) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( typeof(X56) = X58 )
& ( ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( true_1 != x(X58,'IntStack') )
| ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) )
| ( select2(X57,X56,localinv) != X58 )
| ( select2(X57,X56,inv) != X58 )
| ( true_1 != 'IsHeap'(X57) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X145: $int,X144: $int,X146: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) )
| ( true_1 != x(X146,'RefArray'(X145,X144)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X373: $int] :
( ( 'System_String' = X373 )
| ( true_1 != x(X373,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) )
| ( true_1 != 'IsAllocated'(X340,X342) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = X0 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X370: $int,X369: $int] :
? [X371: $int] :
( ( ( select2(X369,X370,inv) != X371 )
| ( select2(X369,X370,localinv) != X371 )
| ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) )
| ( true_1 != 'IsHeap'(X369) )
| ( true_1 != select2(X369,X370,allocated) )
| ( true_1 != x(X371,'IntStack') )
| ( nullObject = X370 ) )
& ( typeof(X370) = X371 ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( ( X77 = X78 )
| ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
& ( 'Box'(X77,X78) = X79 ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X172: $int,X170: $int,X171: $int] :
? [X173: $int] :
( ( ( true_1 = x('System_Array',X170) )
| ( X170 = X173 )
| ( true_1 != x(X173,X170) ) )
& ( 'IntArray'(X172,X171) = X173 ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X328: $int] :
( ( true_1 = select2(X328,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X328) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X28: $int,X27: $int,X29: $int] :
( ( true_1 = X29 )
| ( 'IfThenElse'(X29,X27,X28) = X28 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X332: $int] :
( ( $less(X332,65536)
& ~ $less(X332,0) )
<=> ( true_1 = 'InRange'(X332,'System_Char') ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = X10 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X295: $int,X296: $int] :
( ( nullObject != 'BoxTester'(X295,X296) )
<=> ( 'UnboxedType'(X295) = X296 ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X344: $int,X345: $int,X343: $int,X346: $int] :
( ( X343 = X346 )
| ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X454: $int,X453: $int] :
( ( true_1 = 'Is'(X453,X454) )
| ( nullObject = 'As'(X453,X454) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X405: $int,X404: $int] :
? [X406: $int] :
( ( ( X405 = X406 )
| ( X404 = X406 ) )
& ~ $less(X406,X405)
& ~ $less(X406,X404)
& ( max(X405,X404) = X406 ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X214: $int] :
( ( true_1 != x(X214,'IntStack') )
| ( 'IntStack' = X214 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = X5 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X260: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X260)) )
| ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 != 'IsHeap'(X261) )
| ( ( select2(X261,X263,localinv) = X264 )
& ( select2(X261,X263,inv) = X264 ) ) ) ) ) )
& ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X112: $int,X114: $int,X113: $int,X111: $int] :
( ( true_1 != 'IsHeap'(X114) )
| ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X191: $int,X190: $int,X189: $int] :
( ( ( X189 != X191 )
| ( true_1 = 'StringEquals'(X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X189,X191) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X191,X189) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = X9 )
& ! [X312: $int,X310: $int,X313: $int,X311: $int] :
( ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) )
| ( nullObject = X310 )
| ( true_1 != 'IsHeap'(X313) )
| ( ( 'BeingConstructed' = X310 )
& ( true_1 != select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X120: $int,X119: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( $less(X120,0)
| ( $less(X121,$sum(0,$uminus(X119)))
& ~ $less(X121,0) )
| ~ $less(X119,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = X4 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X294: $int] : ( shr(X294,0) = X294 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X110: $int] : ~ $less('StringLength'(X110),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X10) )
& ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ $less(X431,32768)
| $less(16,X432)
| ( ~ $less(int_2147483647,X433)
& ~ $less(X433,0) )
| $less(X431,0)
| $less(X432,0) )
& ( shl(X431,X432) = X433 ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X176: $int,X175: $int] :
? [X177: $int] :
( ( x_2(X175,X176) = X177 )
& ( $less(X175,0)
| ( $less(X177,X176)
& ~ $less(X177,0) )
| ~ $less(0,X176) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X174: $int] : ~ $less('Rank'(X174),1)
& ( 'System_Object' = X7 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X155: $int,X154: $int,X156: $int,X153: $int] :
( ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != select2(X151,X150,allocated) )
| ( ( true_1 = select2(X151,X152,allocated) )
& ( nullObject != X152 )
& ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) )
| ( true_1 != 'IsHeap'(X151) )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X150,ownerRef) = X155 ) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = X2 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X240: $int] :
? [X241: $int] :
( ? [X243: $int,X242: $int] :
( sP6(X242,X243,X240,X241)
& ( select2(X240,X241,ownerFrame) = X242 )
& ( select2(X240,X241,ownerRef) = X243 ) )
& ( 'System_Console_get_Out'(X240) = X241 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = X7 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X306: $int] :
( ( true_1 = 'InRange'(X306,'System_SByte') )
<=> ( ~ $less(X306,$sum(0,$uminus(128)))
& $less(X306,128) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X354: $int,X355: $int,X353: $int] :
( ( 'IntToInt'(X355,X353,X354) = X355 )
| ( true_1 != 'InRange'(X355,X354) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X420: $int] :
( ( ~ $less(X420,$sum(0,$uminus(32768)))
& $less(X420,32768) )
<=> ( true_1 = 'InRange'(X420,'System_Int16') ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X218: $int,X220: $int,X219: $int] :
( ~ $less(X220,$sum(X219,X218))
| ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X277: $int,X278: $int] :
? [X281: $int,X280: $int,X279: $int] :
( ( ( true_1 != select2(X278,X277,allocated) )
| ( ( 'IntStack_get_Top'(X278,X277) = select2(X278,X277,'IntStack_top') )
& ( ( ( ( select2(X278,X279,'FirstConsistentOwner') = X281 )
| ( ( 'BaseClass'(X280) != select2(X278,X279,localinv) )
& ( true_1 = x(select2(X278,X279,inv),X280) ) ) )
& ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) )
| ( X279 = X281 ) ) )
| ( 'PeerGroupPlaceholder' = X280 ) )
& ( 'AsPureObject'(X277) = X277 ) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| sP4(X280,X278,X279)
| ( true_1 != 'IsHeap'(X278) ) )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( select2(X278,X277,ownerFrame) = X280 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X234: $int,X233: $int,X232: $int] :
( ( 'Rank'(X232) = X233 )
| ( nullObject = X232 )
| ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(X300,0)
| $less(X301,0)
| ( ~ $less($sum(X301,X300),X302)
& ~ $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X387: $int,X388: $int] :
? [X390: $int,X389: $int,X391: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ( ( 'Length'(select2(X387,X388,'IntStack_elements')) = 'IntStack_get_Capacity'(X387,X388) )
& ( ( ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( X390 = X391 ) )
& ( ( ( 'BaseClass'(X389) != select2(X387,X391,localinv) )
& ( true_1 = x(select2(X387,X391,inv),X389) ) )
| ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) )
| ( 'PeerGroupPlaceholder' = X389 ) )
& ( 'AsPureObject'(X388) = X388 ) )
| ( true_1 != 'IsHeap'(X387) )
| ( true_1 != select2(X387,X388,allocated) )
| sP3(X387,X391,X389)
| ( true_1 != 'IsNotNull'(X388,'IntStack') ) )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( select2(X387,X388,ownerRef) = X391 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X409: $int,X410: $int,X408: $int] :
( ( 'Rank'(X410) = X409 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) )
| ( nullObject = X410 ) )
& ! [X45: $int,X49: $int,X46: $int,X48: $int,X47: $int] :
( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) )
| ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X80: $int,X81: $int] :
? [X82: $int] :
( ( typeof(X80) = X82 )
& ( ( ( select2(X81,X80,inv) = X82 )
& ( select2(X81,X80,localinv) = X82 ) )
| ( true_1 != x(X82,'System_Array') )
| ( true_1 != 'IsHeap'(X81) )
| ( nullObject = X80 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 != x(X37,X36) )
| ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X167: $int,X166: $int] :
( ( 'AsNonNullRefField'(X167,X166) != X167 )
| ( 'AsRefField'(X167,X166) = X167 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X288: $int,X286: $int,X287: $int] :
? [X289: $int,X290: $int] :
( ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 )
& ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ( nullObject = X290 )
| ( true_1 != 'IsHeap'(X286) )
| ( true_1 = 'IsImmutable'(typeof(X290)) )
| ( true_1 != x(typeof(X288),'System_Array') )
| ( ( select2(X286,X290,ownerRef) = select2(X286,X289,ownerRef) )
& ( select2(X286,X290,ownerFrame) = select2(X286,X289,ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) )
| ( true_1 != 'IsAllocated'(X147,X149) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X450: $int,X449: $int,X451: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( ( 'NonNullRefArray'(X452,X449) = X450 )
& ( true_1 = x(X451,X452) ) )
| ( true_1 != x('NonNullRefArray'(X451,X449),X450) )
| ( true_1 = x('System_Array',X450) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X94: $int,X96: $int,X95: $int,X93: $int] :
( ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) )
| ( X93 = X96 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( ( ~ $less(0,X309)
& $less(X308,X309) )
| ~ $less(X308,0)
| $less(0,X307) )
& ( x_2(X307,X308) = X309 ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X316: $int,X317: $int] :
( ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) )
| ( true_1 != 'IsHeap'(X317) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X192: $int,X193: $int] :
( $less(X193,0)
| $less(X192,0)
| ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = X1 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X425: $int,X426: $int] :
? [X427: $int] :
( ( true_1 = x(X427,'System_Array') )
& ( true_1 = x(X427,X427) )
& ( 'ValueArray'(X425,X426) = X427 ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
& ( exposeVersion != 'System_Int32' )
& ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X165: $int] :
( ( true_1 = 'InRange'(X165,'System_UInt64') )
<=> ( ~ $less(X165,0)
& ~ $less(int_18446744073709551615,X165) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X250: $int,X249: $int,X248: $int] :
? [X251: $int] :
( ( ( true_1 != x(X249,'NonNullRefArray'(X248,X250)) )
| ( ( X248 != X249 )
& ( 'NonNullRefArray'(X251,X250) = X249 )
& ( true_1 = x(X251,X248) ) ) )
& ( 'ElementType'(X249) = X251 ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X347: $int,X349: $int,X348: $int] :
? [X350: $int] :
( ( 'ElementType'(X348) = X350 )
& ( ( ( 'RefArray'(X350,X349) = X348 )
& ( true_1 = x(X347,X350) ) )
| ( true_1 != x('RefArray'(X347,X349),X348) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X269: $int,X270: $int] :
( ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 )
| ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 != 'IsHeap'(X271) )
| ( ( 'PeerGroupPlaceholder' = select2(X271,X269,ownerFrame) )
& ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) = X269 )
& ( select2(X271,X269,inv) = X272 )
& ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) != X269 )
| ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) )
& ( select2(X271,X269,localinv) = X272 ) ) )
& ( typeof(X269) = X272 ) )
| ( nullObject = X269 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X13: $int,X12: $int] :
? [X14: $int,X16: $int,X15: $int] :
( ( typeof(X13) = X15 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( select2(X12,X13,ownerFrame) = X16 )
& ( ( ( select2(X12,X13,localinv) = X15 )
& ( select2(X12,X13,inv) = X15 ) )
| ( true_1 != 'IsHeap'(X12) )
| ( true_1 != x(select2(X12,X14,inv),X16) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X407: $int] :
( ( 1 != 'Rank'(X407) )
| ( 'Length'(X407) = 'DimLength'(X407,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X324: $int,X325: $int,X323: $int,X326: $int] :
? [X327: $int] :
( ( 'UnboxedType'(X327) = X324 )
& ( 'Box'(X323,X327) = X327 )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X315: $int,X314: $int] :
( ( nullObject = 'BoxTester'(X314,X315) )
| ( 'Box'('Unbox'(X314),X314) = X314 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X222: $int,X224: $int,X223: $int,X221: $int] :
( ( true_1 != 'IsHeap'(X221) )
| ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X375: $int,X374: $int] :
( $less(X375,1)
| ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X291: $int] :
( ( true_1 != 'IsValueType'(X291) )
| ( ! [X293: $int] :
( ( X291 = X293 )
| ( true_1 != x(X293,X291) ) )
& ! [X292: $int] :
( ( true_1 != x(X291,X292) )
| ( X291 = X292 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X139: $int] :
? [X140: $int] :
( ( ( X139 != X140 )
| ( 'System_Object' = X139 ) )
& ( 'BaseClass'(X139) = X140 )
& ( true_1 = x(X139,X140) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X439: $int,X438: $int,X440: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
<=> ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X320: $int,X321: $int] :
( ( true_1 = select2(X320,'ClassRepr'(X321),allocated) )
| ( true_1 != 'IsHeap'(X320) ) )
& ! [X130: $int,X129: $int] :
( ( ( 'AsMutable'(X129) = X129 )
& ( true_1 != 'IsImmutable'(X129) ) )
| ( true_1 != x(X129,'AsMutable'(X130)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X39: $int,X38: $int] :
? [X40: $int] :
( ( $less(0,X39)
| ( $less($sum(0,$uminus(X38)),X40)
& ~ $less(0,X40) )
| ~ $less(0,X38) )
& ( x_2(X39,X38) = X40 ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X259: $int] : ( shl(X259,0) = X259 )
& ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ $less(X86,X87)
& ( min(X85,X86) = X87 )
& ~ $less(X85,X87)
& ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X336: $int,X338: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 != x(X336,X339) )
| ( X336 = X339 ) ) )
& ! [X142: $int,X141: $int] :
? [X143: $int] :
( ( true_1 = x(X143,'System_Array') )
& ( 'IntArray'(X141,X142) = X143 )
& ( true_1 = x(X143,X143) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
& ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( true_1 = x(X299,'System_Array') )
& ( 'NonNullRefArray'(X297,X298) = X299 )
& ( true_1 = x(X299,X299) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X6) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 = 'StringEquals'(X25,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X33: $int,X32: $int] :
( ~ $less(and_1(X33,X32),0)
| ( $less(X33,0)
& $less(X32,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X423: $int,X422: $int,X421: $int] :
? [X424: $int] :
( ( select2(X423,X421,'AsPeerField'(X422)) = X424 )
& ( ( true_1 != 'IsHeap'(X423) )
| ( nullObject = X424 )
| ( ( select2(X423,X421,ownerFrame) = select2(X423,X424,ownerFrame) )
& ( select2(X423,X424,ownerRef) = select2(X423,X421,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ! [X225: $int,X226: $int,X227: $int] :
? [X229: $int,X228: $int] :
( ( 'Box'(X226,X225) = X228 )
& ( 'AsInterface'(X227) = X229 )
& ( ( true_1 != x('UnboxedType'(X228),X229) )
| ( X227 != X229 )
| ( X225 != X228 )
| ( true_1 = x(typeof(X225),X227) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X184: $int,X183: $int,X182: $int] :
( ( true_1 != x(X182,'NonNullRefArray'(X183,X184)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
& ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X73: $int,X72: $int,X71: $int] :
( ( 'Rank'(X71) = X73 )
| ( nullObject = X71 )
| ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X386,X385) )
| ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X196: $int] :
( ( true_1 = 'InRange'(X196,'System_UInt32') )
<=> ( ~ $less(int_4294967295,X196)
& ~ $less(X196,0) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) )
| ( true_1 != 'IsHeap'(X443) )
| ( nullObject = X444 ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X213: $int] :
( ( ~ $less(X213,int_m2147483648)
& ~ $less(int_2147483647,X213) )
<=> ( true_1 = 'InRange'(X213,'System_Int32') ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X187: $int,X185: $int,X186: $int,X188: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X187)) )
| ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X134: $int,X133: $int,X135: $int,X136: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ( nullObject = X137 )
| ( true_1 != 'IsHeap'(X134) )
| ( ( select2(X134,X138,ownerRef) = select2(X134,X136,ownerRef) )
& ( select2(X134,X138,ownerFrame) = select2(X134,X136,ownerFrame) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = X3 )
& ! [X205: $int,X204: $int,X206: $int,X207: $int] :
( ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) )
| ( X204 = X206 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X303: $int,X304: $int] :
? [X305: $int] :
( ( true_1 = x(X305,'System_Array') )
& ( true_1 = x(X305,X305) )
& ( 'RefArray'(X304,X303) = X305 ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X380: $int,X379: $int,X381: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) )
| ( nullObject = X380 )
| ( nullObject = X379 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ $less(X198,0)
& ~ $less(int_2147483647,X198) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X238: $int,X237: $int,X239: $int] :
( ( true_1 != 'IsHeap'(X237) )
| ( true_1 != select2(X237,X239,allocated) )
| ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X64: $int,X63: $int,X65: $int] :
? [X66: $int] :
( ( ( X64 = X66 )
| ( true_1 != x(X64,X66) ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X98: $int,X97: $int,X99: $int] :
( ( true_1 != 'IsHeap'(X97) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X100: $int] :
? [X101: $int] :
( ? [X102: $int,X103: $int] :
( ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 )
& sP2(X100,X103,X102,X101) )
& ( 'System_Console_get_In'(X100) = X101 ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X436: $int,X437: $int,X434: $int,X435: $int] :
( ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) )
| ( X435 = X437 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) )
| ( true_1 != x(X163,X164) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X267: $int,X266: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( ( true_1 = x(X268,'System_Array') )
& ( 'Rank'(X267) = X266 )
& ( true_1 = x(X265,'ElementType'(X268)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X267,X265,X266) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X179: $int,X178: $int] :
( ( true_1 != 'IsAllocated'(X179,X178) )
| ( true_1 = select2(X179,X178,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X359: $int,X358: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ( true_1 != select2(X359,X358,allocated) )
| sP0(X358,X362,X359,X360,X361)
| ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ? [X363: $int] :
! [X364: $int] :
( ( ( select2(X359,X363,ownerRef) = X362 )
& ( nullObject != X363 )
& ( select2(X359,X363,ownerFrame) = X360 )
& ( true_1 = select2(X359,X363,allocated) )
& ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) )
| ( typeof(X363) != X364 ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = X0 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X92: $int,X91: $int] :
( ( true_1 != 'Is'(X92,X91) )
| ( 'As'(X92,X91) = X92 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) )
| ( select2(X412,X411,localinv) != X413 )
| ( select2(X412,X411,inv) != X413 )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != x(X413,'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X43: $int,X41: $int,X42: $int] :
( ( 'OneClassDown'(X42,X41) = X43 )
| ( true_1 != x(X42,'AsDirectSubClass'(X43,X41)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X51: $int,X52: $int,X50: $int] :
? [X53: $int] :
( ( ( ( 'RefArray'(X53,X52) = X50 )
& ( true_1 = x(X53,X51) )
& ( X50 != X51 ) )
| ( true_1 != x(X50,'RefArray'(X51,X52)) ) )
& ( 'ElementType'(X50) = X53 ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X319: $int,X318: $int] :
( ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsHeap'(X319) )
| ( true_1 != 'IsAllocated'(X319,X318) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = X11 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X415: $int,X414: $int,X416: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) )
| ( true_1 != x(X416,'ValueArray'(X415,X414)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X399: $int,X400: $int] :
( ( ( 'AsImmutable'(X399) = X399 )
& ( true_1 = 'IsImmutable'(X399) ) )
| ( true_1 != x(X399,'AsImmutable'(X400)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X88: $int] :
( ( ~ $less(X88,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X88) )
<=> ( true_1 = 'InRange'(X88,'System_Int64') ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X157: $int] :
( ( true_1 = 'InRange'(X157,'System_UInt16') )
<=> ( $less(X157,65536)
& ~ $less(X157,0) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X208: $int,X209: $int] :
( ( true_1 = 'IsNotNull'(X209,X208) )
<=> ( ( nullObject != X209 )
& ( true_1 = 'Is'(X209,X208) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( ( nullObject = X398 )
| ( ( select2(X396,X398,ownerFrame) = X397 )
& ( select2(X396,X398,ownerRef) = X394 ) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
& ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X253: $int,X255: $int,X254: $int,X256: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( 'ElementProxy'(X257,X255) = X258 )
& ( ( ( select2(X253,X258,ownerFrame) = X252 )
& ( select2(X253,X258,ownerRef) = X256 ) )
| ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = X8 )
& ! [X365: $int,X366: $int] :
( $less(X365,1)
| ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X90: $int,X89: $int] :
( ( true_1 = 'Is'(X90,X89) )
<=> ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X75: $int,X74: $int] :
? [X76: $int] :
( ( ( ~ $less(X76,0)
& ~ $less('Length'(select2(X75,X74,'IntStack_elements')),X76) )
| ( select2(X75,X74,localinv) = X6 )
| ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X333: $int,X335: $int,X334: $int] :
( ( true_1 != X335 )
| ( 'IfThenElse'(X335,X334,X333) = X334 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(definition_folding,[],[f16,f25,f24,f23,f22,f21,f20,f19]) ).
tff(f51,plain,
? [X3: $int,X1: $int,X0: $int,X5: $int,X8: $int,X2: $int,X4: $int,X7: $int,X11: $int,X6: $int,X9: $int,X10: $int] :
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X158: $int] :
( ( ( $less(X158,256)
& ~ $less(X158,0) )
| ( true_1 != 'InRange'(X158,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X158,'System_Byte') )
| ~ $less(X158,256)
| $less(X158,0) ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X276: $int,X274: $int,X275: $int] :
( ( true_1 != select2(X276,X274,allocated) )
| ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) )
| ( true_1 != 'IsHeap'(X276) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X132: $int,X131: $int] :
( $less(X132,0)
| $less(X131,0)
| ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = X5 )
& ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X18: $int,X17: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerRef) = X20 )
& ( ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != select2(X18,X17,allocated) ) )
& ( select2(X18,X17,ownerFrame) = X21 ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X429: $int,X430: $int,X428: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) )
| ( true_1 != x(X430,'IntArray'(X429,X428)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X59: $int,X61: $int,X60: $int] :
? [X62: $int] :
( ( ( true_1 != x(X62,X59) )
| ( X59 = X62 )
| ( true_1 = x('System_Array',X59) ) )
& ( 'ValueArray'(X61,X60) = X62 ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X330: $int,X331: $int,X329: $int] :
( ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) )
| ( nullObject = X330 )
| ( 'Rank'(X330) = X331 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X418: $int,X417: $int] :
? [X419: $int] :
( ( $sum(X417,$uminus(X418)) = X419 )
& ( $less(X419,0)
| $less(X418,0)
| ( x_2(X419,X418) = x_2(X417,X418) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( typeof(X56) = X58 )
& ( ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( true_1 != x(X58,'IntStack') )
| ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) )
| ( select2(X57,X56,localinv) != X58 )
| ( select2(X57,X56,inv) != X58 )
| ( true_1 != 'IsHeap'(X57) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X145: $int,X144: $int,X146: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) )
| ( true_1 != x(X146,'RefArray'(X145,X144)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X373: $int] :
( ( 'System_String' = X373 )
| ( true_1 != x(X373,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) )
| ( true_1 != 'IsAllocated'(X340,X342) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = X0 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X370: $int,X369: $int] :
? [X371: $int] :
( ( ( select2(X369,X370,inv) != X371 )
| ( select2(X369,X370,localinv) != X371 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X369,X370) ) ) )
| ( true_1 != 'IsHeap'(X369) )
| ( true_1 != select2(X369,X370,allocated) )
| ( true_1 != x(X371,'IntStack') )
| ( nullObject = X370 ) )
& ( typeof(X370) = X371 ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( ( X77 = X78 )
| ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
& ( 'Box'(X77,X78) = X79 ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X172: $int,X170: $int,X171: $int] :
? [X173: $int] :
( ( ( true_1 = x('System_Array',X170) )
| ( X170 = X173 )
| ( true_1 != x(X173,X170) ) )
& ( 'IntArray'(X172,X171) = X173 ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X328: $int] :
( ( true_1 = select2(X328,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X328) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X28: $int,X27: $int,X29: $int] :
( ( true_1 = X29 )
| ( 'IfThenElse'(X29,X27,X28) = X28 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X332: $int] :
( ( ( $less(X332,65536)
& ~ $less(X332,0) )
| ( true_1 != 'InRange'(X332,'System_Char') ) )
& ( ( true_1 = 'InRange'(X332,'System_Char') )
| ~ $less(X332,65536)
| $less(X332,0) ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = X10 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X295: $int,X296: $int] :
( ( ( nullObject != 'BoxTester'(X295,X296) )
| ( 'UnboxedType'(X295) != X296 ) )
& ( ( 'UnboxedType'(X295) = X296 )
| ( nullObject = 'BoxTester'(X295,X296) ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X344: $int,X345: $int,X343: $int,X346: $int] :
( ( X343 = X346 )
| ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X454: $int,X453: $int] :
( ( true_1 = 'Is'(X453,X454) )
| ( nullObject = 'As'(X453,X454) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X405: $int,X404: $int] :
? [X406: $int] :
( ( ( X405 = X406 )
| ( X404 = X406 ) )
& ~ $less(X406,X405)
& ~ $less(X406,X404)
& ( max(X405,X404) = X406 ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X214: $int] :
( ( true_1 != x(X214,'IntStack') )
| ( 'IntStack' = X214 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = X5 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X260: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X260)) )
| ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 != 'IsHeap'(X261) )
| ( ( select2(X261,X263,localinv) = X264 )
& ( select2(X261,X263,inv) = X264 ) ) ) ) ) )
& ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X112: $int,X114: $int,X113: $int,X111: $int] :
( ( true_1 != 'IsHeap'(X114) )
| ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X191: $int,X190: $int,X189: $int] :
( ( ( X189 != X191 )
| ( true_1 = 'StringEquals'(X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X189,X191) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) )
| ( true_1 != 'StringEquals'(X189,X191) ) )
& ( ( true_1 = 'StringEquals'(X191,X189) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) )
| ( true_1 != 'StringEquals'(X191,X189) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = X9 )
& ! [X312: $int,X310: $int,X313: $int,X311: $int] :
( ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) )
| ( nullObject = X310 )
| ( true_1 != 'IsHeap'(X313) )
| ( ( 'BeingConstructed' = X310 )
& ( true_1 != select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X120: $int,X119: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( $less(X120,0)
| ( $less(X121,$sum(0,$uminus(X119)))
& ~ $less(X121,0) )
| ~ $less(X119,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = X4 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X294: $int] : ( shr(X294,0) = X294 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X110: $int] : ~ $less('StringLength'(X110),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X10) )
& ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ $less(X431,32768)
| $less(16,X432)
| ( ~ $less(int_2147483647,X433)
& ~ $less(X433,0) )
| $less(X431,0)
| $less(X432,0) )
& ( shl(X431,X432) = X433 ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X176: $int,X175: $int] :
? [X177: $int] :
( ( x_2(X175,X176) = X177 )
& ( $less(X175,0)
| ( $less(X177,X176)
& ~ $less(X177,0) )
| ~ $less(0,X176) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X174: $int] : ~ $less('Rank'(X174),1)
& ( 'System_Object' = X7 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X155: $int,X154: $int,X156: $int,X153: $int] :
( ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != select2(X151,X150,allocated) )
| ( ( true_1 = select2(X151,X152,allocated) )
& ( nullObject != X152 )
& ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) )
| ( true_1 != 'IsHeap'(X151) )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X150,ownerRef) = X155 ) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = X2 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X240: $int] :
? [X241: $int] :
( ? [X243: $int,X242: $int] :
( sP6(X242,X243,X240,X241)
& ( select2(X240,X241,ownerFrame) = X242 )
& ( select2(X240,X241,ownerRef) = X243 ) )
& ( 'System_Console_get_Out'(X240) = X241 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = X7 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X306: $int] :
( ( ( true_1 = 'InRange'(X306,'System_SByte') )
| $less(X306,$sum(0,$uminus(128)))
| ~ $less(X306,128) )
& ( ( ~ $less(X306,$sum(0,$uminus(128)))
& $less(X306,128) )
| ( true_1 != 'InRange'(X306,'System_SByte') ) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X354: $int,X355: $int,X353: $int] :
( ( 'IntToInt'(X355,X353,X354) = X355 )
| ( true_1 != 'InRange'(X355,X354) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X420: $int] :
( ( ( ~ $less(X420,$sum(0,$uminus(32768)))
& $less(X420,32768) )
| ( true_1 != 'InRange'(X420,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X420,'System_Int16') )
| $less(X420,$sum(0,$uminus(32768)))
| ~ $less(X420,32768) ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X218: $int,X220: $int,X219: $int] :
( ~ $less(X220,$sum(X219,X218))
| ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X277: $int,X278: $int] :
? [X281: $int,X280: $int,X279: $int] :
( ( ( true_1 != select2(X278,X277,allocated) )
| ( ( 'IntStack_get_Top'(X278,X277) = select2(X278,X277,'IntStack_top') )
& ( ( ( ( select2(X278,X279,'FirstConsistentOwner') = X281 )
| ( ( 'BaseClass'(X280) != select2(X278,X279,localinv) )
& ( true_1 = x(select2(X278,X279,inv),X280) ) ) )
& ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) )
| ( X279 = X281 ) ) )
| ( 'PeerGroupPlaceholder' = X280 ) )
& ( 'AsPureObject'(X277) = X277 ) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| sP4(X280,X278,X279)
| ( true_1 != 'IsHeap'(X278) ) )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( select2(X278,X277,ownerFrame) = X280 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X234: $int,X233: $int,X232: $int] :
( ( 'Rank'(X232) = X233 )
| ( nullObject = X232 )
| ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(X300,0)
| $less(X301,0)
| ( ~ $less($sum(X301,X300),X302)
& ~ $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X387: $int,X388: $int] :
? [X390: $int,X389: $int,X391: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ( ( 'Length'(select2(X387,X388,'IntStack_elements')) = 'IntStack_get_Capacity'(X387,X388) )
& ( ( ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( X390 = X391 ) )
& ( ( ( 'BaseClass'(X389) != select2(X387,X391,localinv) )
& ( true_1 = x(select2(X387,X391,inv),X389) ) )
| ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) )
| ( 'PeerGroupPlaceholder' = X389 ) )
& ( 'AsPureObject'(X388) = X388 ) )
| ( true_1 != 'IsHeap'(X387) )
| ( true_1 != select2(X387,X388,allocated) )
| sP3(X387,X391,X389)
| ( true_1 != 'IsNotNull'(X388,'IntStack') ) )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( select2(X387,X388,ownerRef) = X391 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X409: $int,X410: $int,X408: $int] :
( ( 'Rank'(X410) = X409 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) )
| ( nullObject = X410 ) )
& ! [X45: $int,X49: $int,X46: $int,X48: $int,X47: $int] :
( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) )
| ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X80: $int,X81: $int] :
? [X82: $int] :
( ( typeof(X80) = X82 )
& ( ( ( select2(X81,X80,inv) = X82 )
& ( select2(X81,X80,localinv) = X82 ) )
| ( true_1 != x(X82,'System_Array') )
| ( true_1 != 'IsHeap'(X81) )
| ( nullObject = X80 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 != x(X37,X36) )
| ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X167: $int,X166: $int] :
( ( 'AsNonNullRefField'(X167,X166) != X167 )
| ( 'AsRefField'(X167,X166) = X167 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X288: $int,X286: $int,X287: $int] :
? [X289: $int,X290: $int] :
( ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 )
& ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ( nullObject = X290 )
| ( true_1 != 'IsHeap'(X286) )
| ( true_1 = 'IsImmutable'(typeof(X290)) )
| ( true_1 != x(typeof(X288),'System_Array') )
| ( ( select2(X286,X290,ownerRef) = select2(X286,X289,ownerRef) )
& ( select2(X286,X290,ownerFrame) = select2(X286,X289,ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) )
| ( true_1 != 'IsAllocated'(X147,X149) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X450: $int,X449: $int,X451: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( ( 'NonNullRefArray'(X452,X449) = X450 )
& ( true_1 = x(X451,X452) ) )
| ( true_1 != x('NonNullRefArray'(X451,X449),X450) )
| ( true_1 = x('System_Array',X450) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X94: $int,X96: $int,X95: $int,X93: $int] :
( ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) )
| ( X93 = X96 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( ( ~ $less(0,X309)
& $less(X308,X309) )
| ~ $less(X308,0)
| $less(0,X307) )
& ( x_2(X307,X308) = X309 ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X316: $int,X317: $int] :
( ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) )
| ( true_1 != 'IsHeap'(X317) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X192: $int,X193: $int] :
( $less(X193,0)
| $less(X192,0)
| ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = X1 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X425: $int,X426: $int] :
? [X427: $int] :
( ( true_1 = x(X427,'System_Array') )
& ( true_1 = x(X427,X427) )
& ( 'ValueArray'(X425,X426) = X427 ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
& ( exposeVersion != 'System_Int32' )
& ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X165: $int] :
( ( ( true_1 = 'InRange'(X165,'System_UInt64') )
| $less(X165,0)
| $less(int_18446744073709551615,X165) )
& ( ( ~ $less(X165,0)
& ~ $less(int_18446744073709551615,X165) )
| ( true_1 != 'InRange'(X165,'System_UInt64') ) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X250: $int,X249: $int,X248: $int] :
? [X251: $int] :
( ( ( true_1 != x(X249,'NonNullRefArray'(X248,X250)) )
| ( ( X248 != X249 )
& ( 'NonNullRefArray'(X251,X250) = X249 )
& ( true_1 = x(X251,X248) ) ) )
& ( 'ElementType'(X249) = X251 ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X347: $int,X349: $int,X348: $int] :
? [X350: $int] :
( ( 'ElementType'(X348) = X350 )
& ( ( ( 'RefArray'(X350,X349) = X348 )
& ( true_1 = x(X347,X350) ) )
| ( true_1 != x('RefArray'(X347,X349),X348) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X269: $int,X270: $int] :
( ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 )
| ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 != 'IsHeap'(X271) )
| ( ( 'PeerGroupPlaceholder' = select2(X271,X269,ownerFrame) )
& ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) = X269 )
& ( select2(X271,X269,inv) = X272 )
& ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) != X269 )
| ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) )
& ( select2(X271,X269,localinv) = X272 ) ) )
& ( typeof(X269) = X272 ) )
| ( nullObject = X269 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X13: $int,X12: $int] :
? [X14: $int,X16: $int,X15: $int] :
( ( typeof(X13) = X15 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( select2(X12,X13,ownerFrame) = X16 )
& ( ( ( select2(X12,X13,localinv) = X15 )
& ( select2(X12,X13,inv) = X15 ) )
| ( true_1 != 'IsHeap'(X12) )
| ( true_1 != x(select2(X12,X14,inv),X16) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X407: $int] :
( ( 1 != 'Rank'(X407) )
| ( 'Length'(X407) = 'DimLength'(X407,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X324: $int,X325: $int,X323: $int,X326: $int] :
? [X327: $int] :
( ( 'UnboxedType'(X327) = X324 )
& ( 'Box'(X323,X327) = X327 )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X315: $int,X314: $int] :
( ( nullObject = 'BoxTester'(X314,X315) )
| ( 'Box'('Unbox'(X314),X314) = X314 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X222: $int,X224: $int,X223: $int,X221: $int] :
( ( true_1 != 'IsHeap'(X221) )
| ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X375: $int,X374: $int] :
( $less(X375,1)
| ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X291: $int] :
( ( true_1 != 'IsValueType'(X291) )
| ( ! [X293: $int] :
( ( X291 = X293 )
| ( true_1 != x(X293,X291) ) )
& ! [X292: $int] :
( ( true_1 != x(X291,X292) )
| ( X291 = X292 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X139: $int] :
? [X140: $int] :
( ( ( X139 != X140 )
| ( 'System_Object' = X139 ) )
& ( 'BaseClass'(X139) = X140 )
& ( true_1 = x(X139,X140) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X439: $int,X438: $int,X440: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
| ( true_1 != 'System_String_Equals_System_String'(X440,X438,X439) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X440,X438,X439) ) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X320: $int,X321: $int] :
( ( true_1 = select2(X320,'ClassRepr'(X321),allocated) )
| ( true_1 != 'IsHeap'(X320) ) )
& ! [X130: $int,X129: $int] :
( ( ( 'AsMutable'(X129) = X129 )
& ( true_1 != 'IsImmutable'(X129) ) )
| ( true_1 != x(X129,'AsMutable'(X130)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X39: $int,X38: $int] :
? [X40: $int] :
( ( $less(0,X39)
| ( $less($sum(0,$uminus(X38)),X40)
& ~ $less(0,X40) )
| ~ $less(0,X38) )
& ( x_2(X39,X38) = X40 ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X259: $int] : ( shl(X259,0) = X259 )
& ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ $less(X86,X87)
& ( min(X85,X86) = X87 )
& ~ $less(X85,X87)
& ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X336: $int,X338: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 != x(X336,X339) )
| ( X336 = X339 ) ) )
& ! [X142: $int,X141: $int] :
? [X143: $int] :
( ( true_1 = x(X143,'System_Array') )
& ( 'IntArray'(X141,X142) = X143 )
& ( true_1 = x(X143,X143) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
& ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( true_1 = x(X299,'System_Array') )
& ( 'NonNullRefArray'(X297,X298) = X299 )
& ( true_1 = x(X299,X299) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X6) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 = 'StringEquals'(X25,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X33: $int,X32: $int] :
( ~ $less(and_1(X33,X32),0)
| ( $less(X33,0)
& $less(X32,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X423: $int,X422: $int,X421: $int] :
? [X424: $int] :
( ( select2(X423,X421,'AsPeerField'(X422)) = X424 )
& ( ( true_1 != 'IsHeap'(X423) )
| ( nullObject = X424 )
| ( ( select2(X423,X421,ownerFrame) = select2(X423,X424,ownerFrame) )
& ( select2(X423,X424,ownerRef) = select2(X423,X421,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ! [X225: $int,X226: $int,X227: $int] :
? [X229: $int,X228: $int] :
( ( 'Box'(X226,X225) = X228 )
& ( 'AsInterface'(X227) = X229 )
& ( ( true_1 != x('UnboxedType'(X228),X229) )
| ( X227 != X229 )
| ( X225 != X228 )
| ( true_1 = x(typeof(X225),X227) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X184: $int,X183: $int,X182: $int] :
( ( true_1 != x(X182,'NonNullRefArray'(X183,X184)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
& ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X73: $int,X72: $int,X71: $int] :
( ( 'Rank'(X71) = X73 )
| ( nullObject = X71 )
| ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X386,X385) )
| ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X196: $int] :
( ( ( true_1 = 'InRange'(X196,'System_UInt32') )
| $less(int_4294967295,X196)
| $less(X196,0) )
& ( ( ~ $less(int_4294967295,X196)
& ~ $less(X196,0) )
| ( true_1 != 'InRange'(X196,'System_UInt32') ) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) )
| ( true_1 != 'IsHeap'(X443) )
| ( nullObject = X444 ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X213: $int] :
( ( ( ~ $less(X213,int_m2147483648)
& ~ $less(int_2147483647,X213) )
| ( true_1 != 'InRange'(X213,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X213,'System_Int32') )
| $less(X213,int_m2147483648)
| $less(int_2147483647,X213) ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X187: $int,X185: $int,X186: $int,X188: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X187)) )
| ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X134: $int,X133: $int,X135: $int,X136: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ( nullObject = X137 )
| ( true_1 != 'IsHeap'(X134) )
| ( ( select2(X134,X138,ownerRef) = select2(X134,X136,ownerRef) )
& ( select2(X134,X138,ownerFrame) = select2(X134,X136,ownerFrame) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = X3 )
& ! [X205: $int,X204: $int,X206: $int,X207: $int] :
( ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) )
| ( X204 = X206 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X303: $int,X304: $int] :
? [X305: $int] :
( ( true_1 = x(X305,'System_Array') )
& ( true_1 = x(X305,X305) )
& ( 'RefArray'(X304,X303) = X305 ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X380: $int,X379: $int,X381: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) )
| ( nullObject = X380 )
| ( nullObject = X379 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ $less(X198,0)
& ~ $less(int_2147483647,X198) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X238: $int,X237: $int,X239: $int] :
( ( true_1 != 'IsHeap'(X237) )
| ( true_1 != select2(X237,X239,allocated) )
| ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X64: $int,X63: $int,X65: $int] :
? [X66: $int] :
( ( ( X64 = X66 )
| ( true_1 != x(X64,X66) ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X98: $int,X97: $int,X99: $int] :
( ( true_1 != 'IsHeap'(X97) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X100: $int] :
? [X101: $int] :
( ? [X102: $int,X103: $int] :
( ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 )
& sP2(X100,X103,X102,X101) )
& ( 'System_Console_get_In'(X100) = X101 ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X436: $int,X437: $int,X434: $int,X435: $int] :
( ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) )
| ( X435 = X437 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) )
| ( true_1 != x(X163,X164) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X267: $int,X266: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( ( true_1 = x(X268,'System_Array') )
& ( 'Rank'(X267) = X266 )
& ( true_1 = x(X265,'ElementType'(X268)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X267,X265,X266) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X179: $int,X178: $int] :
( ( true_1 != 'IsAllocated'(X179,X178) )
| ( true_1 = select2(X179,X178,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X359: $int,X358: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ( true_1 != select2(X359,X358,allocated) )
| sP0(X358,X362,X359,X360,X361)
| ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ? [X363: $int] :
! [X364: $int] :
( ( ( select2(X359,X363,ownerRef) = X362 )
& ( nullObject != X363 )
& ( select2(X359,X363,ownerFrame) = X360 )
& ( true_1 = select2(X359,X363,allocated) )
& ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) )
| ( typeof(X363) != X364 ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = X0 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X92: $int,X91: $int] :
( ( true_1 != 'Is'(X92,X91) )
| ( 'As'(X92,X91) = X92 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) )
| ( select2(X412,X411,localinv) != X413 )
| ( select2(X412,X411,inv) != X413 )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != x(X413,'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X43: $int,X41: $int,X42: $int] :
( ( 'OneClassDown'(X42,X41) = X43 )
| ( true_1 != x(X42,'AsDirectSubClass'(X43,X41)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X51: $int,X52: $int,X50: $int] :
? [X53: $int] :
( ( ( ( 'RefArray'(X53,X52) = X50 )
& ( true_1 = x(X53,X51) )
& ( X50 != X51 ) )
| ( true_1 != x(X50,'RefArray'(X51,X52)) ) )
& ( 'ElementType'(X50) = X53 ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X319: $int,X318: $int] :
( ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsHeap'(X319) )
| ( true_1 != 'IsAllocated'(X319,X318) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = X11 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X415: $int,X414: $int,X416: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) )
| ( true_1 != x(X416,'ValueArray'(X415,X414)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X399: $int,X400: $int] :
( ( ( 'AsImmutable'(X399) = X399 )
& ( true_1 = 'IsImmutable'(X399) ) )
| ( true_1 != x(X399,'AsImmutable'(X400)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X88: $int] :
( ( ( ~ $less(X88,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X88) )
| ( true_1 != 'InRange'(X88,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X88,'System_Int64') )
| $less(X88,int_m9223372036854775808)
| $less(int_9223372036854775807,X88) ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X157: $int] :
( ( ( true_1 = 'InRange'(X157,'System_UInt16') )
| ~ $less(X157,65536)
| $less(X157,0) )
& ( ( $less(X157,65536)
& ~ $less(X157,0) )
| ( true_1 != 'InRange'(X157,'System_UInt16') ) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X208: $int,X209: $int] :
( ( ( true_1 = 'IsNotNull'(X209,X208) )
| ( nullObject = X209 )
| ( true_1 != 'Is'(X209,X208) ) )
& ( ( ( nullObject != X209 )
& ( true_1 = 'Is'(X209,X208) ) )
| ( true_1 != 'IsNotNull'(X209,X208) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( ( nullObject = X398 )
| ( ( select2(X396,X398,ownerFrame) = X397 )
& ( select2(X396,X398,ownerRef) = X394 ) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
& ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X253: $int,X255: $int,X254: $int,X256: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( 'ElementProxy'(X257,X255) = X258 )
& ( ( ( select2(X253,X258,ownerFrame) = X252 )
& ( select2(X253,X258,ownerRef) = X256 ) )
| ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = X8 )
& ! [X365: $int,X366: $int] :
( $less(X365,1)
| ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X90: $int,X89: $int] :
( ( ( true_1 = 'Is'(X90,X89) )
| ( ( true_1 != x(typeof(X90),X89) )
& ( nullObject != X90 ) ) )
& ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 )
| ( true_1 != 'Is'(X90,X89) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X75: $int,X74: $int] :
? [X76: $int] :
( ( ( ~ $less(X76,0)
& ~ $less('Length'(select2(X75,X74,'IntStack_elements')),X76) )
| ( select2(X75,X74,localinv) = X6 )
| ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X333: $int,X335: $int,X334: $int] :
( ( true_1 != X335 )
| ( 'IfThenElse'(X335,X334,X333) = X334 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(nnf_transformation,[],[f26]) ).
tff(f52,plain,
? [X3: $int,X1: $int,X0: $int,X5: $int,X8: $int,X2: $int,X4: $int,X7: $int,X11: $int,X6: $int,X9: $int,X10: $int] :
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X158: $int] :
( ( ( $less(X158,256)
& ~ $less(X158,0) )
| ( true_1 != 'InRange'(X158,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X158,'System_Byte') )
| ~ $less(X158,256)
| $less(X158,0) ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X276: $int,X274: $int,X275: $int] :
( ( true_1 != select2(X276,X274,allocated) )
| ( true_1 = 'IsAllocated'(X276,select2(X276,X274,X275)) )
| ( true_1 != 'IsHeap'(X276) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X132: $int,X131: $int] :
( $less(X132,0)
| $less(X131,0)
| ( x_2($sum(X131,X132),X131) = x_2(X132,X131) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = X5 )
& ! [X180: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X180) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X18: $int,X17: $int,X19: $int] :
? [X20: $int,X21: $int] :
( ( select2(X18,X17,ownerRef) = X20 )
& ( ( nullObject = X17 )
| ( 'AsPureObject'(X17) != X17 )
| ( 'PeerGroupPlaceholder' = X21 )
| ( select2(X18,X17,X19) = 'FieldDependsOnFCO'(X17,X19,select2(X18,select2(X18,X17,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X18) )
| ( true_1 != x(select2(X18,X20,inv),X21) )
| ( select2(X18,X20,localinv) = 'BaseClass'(X21) )
| ( true_1 != select2(X18,X17,allocated) ) )
& ( select2(X18,X17,ownerFrame) = X21 ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X429: $int,X430: $int,X428: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X430) )
| ( true_1 != x(X430,'IntArray'(X429,X428)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X59: $int,X61: $int,X60: $int] :
? [X62: $int] :
( ( ( true_1 != x(X62,X59) )
| ( X59 = X62 )
| ( true_1 = x('System_Array',X59) ) )
& ( 'ValueArray'(X61,X60) = X62 ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X70: $int,X69: $int] : ( 'System_Object' = typeof('ElementProxy'(X69,X70)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X330: $int,X331: $int,X329: $int] :
( ( true_1 != x(typeof(X330),'RefArray'(X329,X331)) )
| ( nullObject = X330 )
| ( 'Rank'(X330) = X331 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X418: $int,X417: $int] :
? [X419: $int] :
( ( $sum(X417,$uminus(X418)) = X419 )
& ( $less(X419,0)
| $less(X418,0)
| ( x_2(X419,X418) = x_2(X417,X418) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X57: $int,X56: $int] :
? [X58: $int] :
( ( typeof(X56) = X58 )
& ( ( nullObject = X56 )
| ( true_1 != select2(X57,X56,allocated) )
| ( true_1 != x(X58,'IntStack') )
| ( 'IntStack_get_Top'(X57,X56) = 'IntStack_get_Top_1'(select2(X57,X56,exposeVersion)) )
| ( select2(X57,X56,localinv) != X58 )
| ( select2(X57,X56,inv) != X58 )
| ( true_1 != 'IsHeap'(X57) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X145: $int,X144: $int,X146: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X146) )
| ( true_1 != x(X146,'RefArray'(X145,X144)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X373: $int] :
( ( 'System_String' = X373 )
| ( true_1 != x(X373,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X340: $int,X341: $int,X342: $int] :
( ( true_1 = 'IsAllocated'(X340,'StructGet'(X342,X341)) )
| ( true_1 != 'IsAllocated'(X340,X342) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X122: $int,X123: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X122,X123)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = X0 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X370: $int,X369: $int] :
? [X371: $int] :
( ( ( select2(X369,X370,inv) != X371 )
| ( select2(X369,X370,localinv) != X371 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X369,X370) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X369,X370,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X369,X370) ) ) )
| ( true_1 != 'IsHeap'(X369) )
| ( true_1 != select2(X369,X370,allocated) )
| ( true_1 != x(X371,'IntStack') )
| ( nullObject = X370 ) )
& ( typeof(X370) = X371 ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X77: $int,X78: $int] :
? [X79: $int] :
( ( ( X77 = X78 )
| ( X78 != X79 )
| ( true_1 != x('UnboxedType'(X79),'System_Object') ) )
& ( 'Box'(X77,X78) = X79 ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X172: $int,X170: $int,X171: $int] :
? [X173: $int] :
( ( ( true_1 = x('System_Array',X170) )
| ( X170 = X173 )
| ( true_1 != x(X173,X170) ) )
& ( 'IntArray'(X172,X171) = X173 ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X328: $int] :
( ( true_1 = select2(X328,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X328) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X28: $int,X27: $int,X29: $int] :
( ( true_1 = X29 )
| ( 'IfThenElse'(X29,X27,X28) = X28 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X159: $int] : ( true_1 != x(typeof('ClassRepr'(X159)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X332: $int] :
( ( ( $less(X332,65536)
& ~ $less(X332,0) )
| ( true_1 != 'InRange'(X332,'System_Char') ) )
& ( ( true_1 = 'InRange'(X332,'System_Char') )
| ~ $less(X332,65536)
| $less(X332,0) ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = X10 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X295: $int,X296: $int] :
( ( ( nullObject != 'BoxTester'(X295,X296) )
| ( 'UnboxedType'(X295) != X296 ) )
& ( ( 'UnboxedType'(X295) = X296 )
| ( nullObject = 'BoxTester'(X295,X296) ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X34: $int] : ( 'ClassReprInv'('ClassRepr'(X34)) = X34 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X344: $int,X345: $int,X343: $int,X346: $int] :
( ( X343 = X346 )
| ( 'RefArrayGet'('RefArraySet'(X345,X343,X344),X346) = 'RefArrayGet'(X345,X346) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X454: $int,X453: $int] :
( ( true_1 = 'Is'(X453,X454) )
| ( nullObject = 'As'(X453,X454) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X405: $int,X404: $int] :
? [X406: $int] :
( ( ( X405 = X406 )
| ( X404 = X406 ) )
& ~ $less(X406,X405)
& ~ $less(X406,X404)
& ( max(X405,X404) = X406 ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X214: $int] :
( ( true_1 != x(X214,'IntStack') )
| ( 'IntStack' = X214 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = X5 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X260: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X260)) )
| ! [X261: $int,X262: $int] :
? [X263: $int] :
( ( 'Box'(X262,X260) = X263 )
& ? [X264: $int] :
( ( typeof(X263) = X264 )
& ( ( true_1 != 'IsHeap'(X261) )
| ( ( select2(X261,X263,localinv) = X264 )
& ( select2(X261,X263,inv) = X264 ) ) ) ) ) )
& ! [X161: $int,X160: $int] : ( 'ElementType'('RefArray'(X160,X161)) = X160 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X9) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X112: $int,X114: $int,X113: $int,X111: $int] :
( ( true_1 != 'IsHeap'(X114) )
| ( true_1 = 'Is'(select2(X114,X113,'AsRefField'(X111,X112)),X112) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X191: $int,X190: $int,X189: $int] :
( ( ( X189 != X191 )
| ( true_1 = 'StringEquals'(X191,X189) ) )
& ( ( true_1 = 'StringEquals'(X189,X191) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) )
| ( true_1 != 'StringEquals'(X189,X191) ) )
& ( ( true_1 = 'StringEquals'(X191,X189) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X190,X191,X189) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X190,X191,X189) )
| ( true_1 != 'StringEquals'(X191,X189) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = X9 )
& ! [X312: $int,X310: $int,X313: $int,X311: $int] :
( ( nullObject != select2(X313,X310,'AsNonNullRefField'(X311,X312)) )
| ( nullObject = X310 )
| ( true_1 != 'IsHeap'(X313) )
| ( ( 'BeingConstructed' = X310 )
& ( true_1 != select2(X313,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X120: $int,X119: $int] :
? [X121: $int] :
( ( x_2(X120,X119) = X121 )
& ( $less(X120,0)
| ( $less(X121,$sum(0,$uminus(X119)))
& ~ $less(X121,0) )
| ~ $less(X119,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = X4 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X294: $int] : ( shr(X294,0) = X294 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X110: $int] : ~ $less('StringLength'(X110),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X5) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X10) )
& ! [X31: $int,X30: $int] : ( 'ElementType'('ValueArray'(X31,X30)) = X31 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X432: $int,X431: $int] :
? [X433: $int] :
( ( ~ $less(X431,32768)
| $less(16,X432)
| ( ~ $less(int_2147483647,X433)
& ~ $less(X433,0) )
| $less(X431,0)
| $less(X432,0) )
& ( shl(X431,X432) = X433 ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X176: $int,X175: $int] :
? [X177: $int] :
( ( x_2(X175,X176) = X177 )
& ( $less(X175,0)
| ( $less(X177,X176)
& ~ $less(X177,0) )
| ~ $less(0,X176) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X174: $int] : ~ $less('Rank'(X174),1)
& ( 'System_Object' = X7 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X150: $int,X151: $int] :
? [X152: $int] :
( ( select2(X151,X150,'FirstConsistentOwner') = X152 )
& ? [X155: $int,X154: $int,X156: $int,X153: $int] :
( ( select2(X151,X150,ownerFrame) = X156 )
& ( select2(X151,X152,ownerFrame) = X154 )
& ( ( 'PeerGroupPlaceholder' = X156 )
| ( true_1 != select2(X151,X150,allocated) )
| ( ( true_1 = select2(X151,X152,allocated) )
& ( nullObject != X152 )
& ( ( select2(X151,X153,localinv) = 'BaseClass'(X154) )
| ( true_1 != x(select2(X151,X153,inv),X154) )
| ( 'PeerGroupPlaceholder' = X154 ) ) )
| ( nullObject = X150 )
| ( true_1 != x(select2(X151,X155,inv),X156) )
| ( true_1 != 'IsHeap'(X151) )
| ( 'BaseClass'(X156) = select2(X151,X155,localinv) ) )
& ( select2(X151,X152,ownerRef) = X153 )
& ( select2(X151,X150,ownerRef) = X155 ) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = X2 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X240: $int] :
? [X241: $int] :
( ? [X243: $int,X242: $int] :
( sP6(X242,X243,X240,X241)
& ( select2(X240,X241,ownerFrame) = X242 )
& ( select2(X240,X241,ownerRef) = X243 ) )
& ( 'System_Console_get_Out'(X240) = X241 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = X7 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X306: $int] :
( ( ( true_1 = 'InRange'(X306,'System_SByte') )
| $less(X306,$sum(0,$uminus(128)))
| ~ $less(X306,128) )
& ( ( ~ $less(X306,$sum(0,$uminus(128)))
& $less(X306,128) )
| ( true_1 != 'InRange'(X306,'System_SByte') ) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X354: $int,X355: $int,X353: $int] :
( ( 'IntToInt'(X355,X353,X354) = X355 )
| ( true_1 != 'InRange'(X355,X354) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X420: $int] :
( ( ( ~ $less(X420,$sum(0,$uminus(32768)))
& $less(X420,32768) )
| ( true_1 != 'InRange'(X420,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X420,'System_Int16') )
| $less(X420,$sum(0,$uminus(32768)))
| ~ $less(X420,32768) ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X218: $int,X220: $int,X219: $int] :
( ~ $less(X220,$sum(X219,X218))
| ( x_2(X219,X218) != x_2(X220,X218) )
| $less(X218,2)
| ~ $less(X219,X220) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X277: $int,X278: $int] :
? [X281: $int,X280: $int,X279: $int] :
( ( ( true_1 != select2(X278,X277,allocated) )
| ( ( 'IntStack_get_Top'(X278,X277) = select2(X278,X277,'IntStack_top') )
& ( ( ( ( select2(X278,X279,'FirstConsistentOwner') = X281 )
| ( ( 'BaseClass'(X280) != select2(X278,X279,localinv) )
& ( true_1 = x(select2(X278,X279,inv),X280) ) ) )
& ( ( 'BaseClass'(X280) = select2(X278,X279,localinv) )
| ( true_1 != x(select2(X278,X279,inv),X280) )
| ( X279 = X281 ) ) )
| ( 'PeerGroupPlaceholder' = X280 ) )
& ( 'AsPureObject'(X277) = X277 ) )
| ( true_1 != 'IsNotNull'(X277,'IntStack') )
| sP4(X280,X278,X279)
| ( true_1 != 'IsHeap'(X278) ) )
& ( select2(X278,X277,ownerRef) = X279 )
& ( select2(X278,X277,'FirstConsistentOwner') = X281 )
& ( select2(X278,X277,ownerFrame) = X280 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X284: $int,X285: $int] : ( 'Unbox'('Box'(X285,X284)) = X285 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X44: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X44) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X234: $int,X233: $int,X232: $int] :
( ( 'Rank'(X232) = X233 )
| ( nullObject = X232 )
| ( true_1 != x(typeof(X232),'NonNullRefArray'(X234,X233)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X301: $int,X300: $int] :
? [X302: $int] :
( ( $less(X300,0)
| $less(X301,0)
| ( ~ $less($sum(X301,X300),X302)
& ~ $less(X302,0) ) )
& ( or_1(X301,X300) = X302 ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X387: $int,X388: $int] :
? [X390: $int,X389: $int,X391: $int] :
( ( select2(X387,X388,'FirstConsistentOwner') = X390 )
& ( ( ( 'Length'(select2(X387,X388,'IntStack_elements')) = 'IntStack_get_Capacity'(X387,X388) )
& ( ( ( ( true_1 != x(select2(X387,X391,inv),X389) )
| ( 'BaseClass'(X389) = select2(X387,X391,localinv) )
| ( X390 = X391 ) )
& ( ( ( 'BaseClass'(X389) != select2(X387,X391,localinv) )
& ( true_1 = x(select2(X387,X391,inv),X389) ) )
| ( select2(X387,X391,'FirstConsistentOwner') = X390 ) ) )
| ( 'PeerGroupPlaceholder' = X389 ) )
& ( 'AsPureObject'(X388) = X388 ) )
| ( true_1 != 'IsHeap'(X387) )
| ( true_1 != select2(X387,X388,allocated) )
| sP3(X387,X391,X389)
| ( true_1 != 'IsNotNull'(X388,'IntStack') ) )
& ( select2(X387,X388,ownerFrame) = X389 )
& ( select2(X387,X388,ownerRef) = X391 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X409: $int,X410: $int,X408: $int] :
( ( 'Rank'(X410) = X409 )
| ( true_1 != x(typeof(X410),'ValueArray'(X408,X409)) )
| ( nullObject = X410 ) )
& ! [X45: $int,X49: $int,X46: $int,X48: $int,X47: $int] :
( ( true_1 != 'IsHeap'(X48) )
| ( true_1 != x(typeof(X45),'NonNullRefArray'(X49,X47)) )
| ( nullObject != 'RefArrayGet'(select2(X48,X45,elements),X46) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X231: $int,X230: $int] : ( 'ElementType'('IntArray'(X230,X231)) = X230 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X80: $int,X81: $int] :
? [X82: $int] :
( ( typeof(X80) = X82 )
& ( ( ( select2(X81,X80,inv) = X82 )
& ( select2(X81,X80,localinv) = X82 ) )
| ( true_1 != x(X82,'System_Array') )
| ( true_1 != 'IsHeap'(X81) )
| ( nullObject = X80 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X35: $int,X36: $int,X37: $int] :
( ( true_1 != x(X37,X36) )
| ( true_1 = x('RefArray'(X37,X35),'RefArray'(X36,X35)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X167: $int,X166: $int] :
( ( 'AsNonNullRefField'(X167,X166) != X167 )
| ( 'AsRefField'(X167,X166) = X167 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X288: $int,X286: $int,X287: $int] :
? [X289: $int,X290: $int] :
( ( 'ElementProxy'(X288,$sum(0,$uminus(1))) = X289 )
& ( 'RefArrayGet'(select2(X286,X288,elements),X287) = X290 )
& ( ( nullObject = X290 )
| ( true_1 != 'IsHeap'(X286) )
| ( true_1 = 'IsImmutable'(typeof(X290)) )
| ( true_1 != x(typeof(X288),'System_Array') )
| ( ( select2(X286,X290,ownerRef) = select2(X286,X289,ownerRef) )
& ( select2(X286,X290,ownerFrame) = select2(X286,X289,ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X147: $int,X148: $int,X149: $int] :
( ( true_1 = 'IsAllocated'(X147,'ValueArrayGet'(X149,X148)) )
| ( true_1 != 'IsAllocated'(X147,X149) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X450: $int,X449: $int,X451: $int] :
? [X452: $int] :
( ( 'ElementType'(X450) = X452 )
& ( ( ( 'NonNullRefArray'(X452,X449) = X450 )
& ( true_1 = x(X451,X452) ) )
| ( true_1 != x('NonNullRefArray'(X451,X449),X450) )
| ( true_1 = x('System_Array',X450) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X94: $int,X96: $int,X95: $int,X93: $int] :
( ( 'IntArrayGet'('IntArraySet'(X94,X96,X95),X93) = 'IntArrayGet'(X94,X93) )
| ( X93 = X96 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X124: $int] : ( nullObject != 'ClassRepr'(X124) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X307: $int,X308: $int] :
? [X309: $int] :
( ( ( ~ $less(0,X309)
& $less(X308,X309) )
| ~ $less(X308,0)
| $less(0,X307) )
& ( x_2(X307,X308) = X309 ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X316: $int,X317: $int] :
( ( 'PeerGroupPlaceholder' = select2(X317,'ClassRepr'(X316),ownerFrame) )
| ( true_1 != 'IsHeap'(X317) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X192: $int,X193: $int] :
( $less(X193,0)
| $less(X192,0)
| ( x_2(X192,X193) = x_2($sum(X192,X193),X193) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = X1 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X425: $int,X426: $int] :
? [X427: $int] :
( ( true_1 = x(X427,'System_Array') )
& ( true_1 = x(X427,X427) )
& ( 'ValueArray'(X425,X426) = X427 ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X403: $int,X402: $int,X401: $int] : ( 'ValueArrayGet'('ValueArraySet'(X402,X401,X403),X401) = X403 )
& ( exposeVersion != 'System_Int32' )
& ! [X376: $int,X378: $int,X377: $int] : ( 'RefArrayGet'('RefArraySet'(X378,X376,X377),X376) = X377 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X372: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X372),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X165: $int] :
( ( ( true_1 = 'InRange'(X165,'System_UInt64') )
| $less(X165,0)
| $less(int_18446744073709551615,X165) )
& ( ( ~ $less(X165,0)
& ~ $less(int_18446744073709551615,X165) )
| ( true_1 != 'InRange'(X165,'System_UInt64') ) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X250: $int,X249: $int,X248: $int] :
? [X251: $int] :
( ( ( true_1 != x(X249,'NonNullRefArray'(X248,X250)) )
| ( ( X248 != X249 )
& ( 'NonNullRefArray'(X251,X250) = X249 )
& ( true_1 = x(X251,X248) ) ) )
& ( 'ElementType'(X249) = X251 ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X347: $int,X349: $int,X348: $int] :
? [X350: $int] :
( ( 'ElementType'(X348) = X350 )
& ( ( ( 'RefArray'(X350,X349) = X348 )
& ( true_1 = x(X347,X350) ) )
| ( true_1 != x('RefArray'(X347,X349),X348) )
| ( true_1 = x('System_Array',X348) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X269: $int,X270: $int] :
( ( true_1 != x(typeof(X269),'AsImmutable'(X270)) )
| ( 'BeingConstructed' = X269 )
| ! [X271: $int] :
? [X272: $int] :
( ( ( true_1 != 'IsHeap'(X271) )
| ( ( 'PeerGroupPlaceholder' = select2(X271,X269,ownerFrame) )
& ( 'AsOwner'(X269,select2(X271,X269,ownerRef)) = X269 )
& ( select2(X271,X269,inv) = X272 )
& ! [X273: $int] :
( ( 'AsOwner'(X269,select2(X271,X273,ownerRef)) != X269 )
| ( X269 = X273 )
| ( 'PeerGroupPlaceholder' != select2(X271,X273,ownerFrame) ) )
& ( select2(X271,X269,localinv) = X272 ) ) )
& ( typeof(X269) = X272 ) )
| ( nullObject = X269 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X13: $int,X12: $int] :
? [X14: $int,X16: $int,X15: $int] :
( ( typeof(X13) = X15 )
& ( select2(X12,X13,ownerRef) = X14 )
& ( select2(X12,X13,ownerFrame) = X16 )
& ( ( ( select2(X12,X13,localinv) = X15 )
& ( select2(X12,X13,inv) = X15 ) )
| ( true_1 != 'IsHeap'(X12) )
| ( true_1 != x(select2(X12,X14,inv),X16) )
| ( 'PeerGroupPlaceholder' = X16 )
| ( 'BaseClass'(X16) = select2(X12,X14,localinv) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X407: $int] :
( ( 1 != 'Rank'(X407) )
| ( 'Length'(X407) = 'DimLength'(X407,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X168: $int,X169: $int] : ~ $less('DimLength'(X169,X168),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X324: $int,X325: $int,X323: $int,X326: $int] :
? [X327: $int] :
( ( 'UnboxedType'(X327) = X324 )
& ( 'Box'(X323,X327) = X327 )
& ( 'BoxFunc'(X323,X324,X326,X325) = X327 ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X315: $int,X314: $int] :
( ( nullObject = 'BoxTester'(X314,X315) )
| ( 'Box'('Unbox'(X314),X314) = X314 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X222: $int,X224: $int,X223: $int,X221: $int] :
( ( true_1 != 'IsHeap'(X221) )
| ( true_1 = 'InRange'(select2(X221,X222,'AsRangeField'(X223,X224)),X224) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X375: $int,X374: $int] :
( $less(X375,1)
| ( shr(X374,X375) = x_1(shr(X374,$sum(X375,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X125: $int,X127: $int,X128: $int,X126: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X127,X126,X128,X125)) = X128 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X291: $int] :
( ( true_1 != 'IsValueType'(X291) )
| ( ! [X293: $int] :
( ( X291 = X293 )
| ( true_1 != x(X293,X291) ) )
& ! [X292: $int] :
( ( true_1 != x(X291,X292) )
| ( X291 = X292 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X139: $int] :
? [X140: $int] :
( ( ( X139 != X140 )
| ( 'System_Object' = X139 ) )
& ( 'BaseClass'(X139) = X140 )
& ( true_1 = x(X139,X140) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X181: $int] :
( ( true_1 != 'IsHeap'(X181) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X181,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X439: $int,X438: $int,X440: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X440,X438,X439) )
| ( true_1 != 'System_String_Equals_System_String'(X440,X438,X439) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X440,X438,X439) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X440,X438,X439) ) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X320: $int,X321: $int] :
( ( true_1 = select2(X320,'ClassRepr'(X321),allocated) )
| ( true_1 != 'IsHeap'(X320) ) )
& ! [X130: $int,X129: $int] :
( ( ( 'AsMutable'(X129) = X129 )
& ( true_1 != 'IsImmutable'(X129) ) )
| ( true_1 != x(X129,'AsMutable'(X130)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X39: $int,X38: $int] :
? [X40: $int] :
( ( $less(0,X39)
| ( $less($sum(0,$uminus(X38)),X40)
& ~ $less(0,X40) )
| ~ $less(0,X38) )
& ( x_2(X39,X38) = X40 ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X259: $int] : ( shl(X259,0) = X259 )
& ! [X85: $int,X86: $int] :
? [X87: $int] :
( ~ $less(X86,X87)
& ( min(X85,X86) = X87 )
& ~ $less(X85,X87)
& ( ( X86 = X87 )
| ( X85 = X87 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X336: $int,X338: $int,X337: $int] :
? [X339: $int] :
( ( 'IntArray'(X338,X337) = X339 )
& ( ( true_1 != x(X336,X339) )
| ( X336 = X339 ) ) )
& ! [X142: $int,X141: $int] :
? [X143: $int] :
( ( true_1 = x(X143,'System_Array') )
& ( 'IntArray'(X141,X142) = X143 )
& ( true_1 = x(X143,X143) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X235: $int,X236: $int] : ( $sum('DimLength'(X235,X236),$uminus(1)) = 'UBound'(X235,X236) )
& ! [X298: $int,X297: $int] :
? [X299: $int] :
( ( true_1 = x(X299,'System_Array') )
& ( 'NonNullRefArray'(X297,X298) = X299 )
& ( true_1 = x(X299,X299) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X203: $int] : ( 'TypeName'('TypeObject'(X203)) = X203 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X6) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 != 'StringEquals'(X26,X24) )
| ( true_1 = 'StringEquals'(X25,X24) )
| ( true_1 != 'StringEquals'(X25,X26) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X33: $int,X32: $int] :
( ~ $less(and_1(X33,X32),0)
| ( $less(X33,0)
& $less(X32,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X423: $int,X422: $int,X421: $int] :
? [X424: $int] :
( ( select2(X423,X421,'AsPeerField'(X422)) = X424 )
& ( ( true_1 != 'IsHeap'(X423) )
| ( nullObject = X424 )
| ( ( select2(X423,X421,ownerFrame) = select2(X423,X424,ownerFrame) )
& ( select2(X423,X424,ownerRef) = select2(X423,X421,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ! [X225: $int,X226: $int,X227: $int] :
? [X229: $int,X228: $int] :
( ( 'Box'(X226,X225) = X228 )
& ( 'AsInterface'(X227) = X229 )
& ( ( true_1 != x('UnboxedType'(X228),X229) )
| ( X227 != X229 )
| ( X225 != X228 )
| ( true_1 = x(typeof(X225),X227) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X184: $int,X183: $int,X182: $int] :
( ( true_1 != x(X182,'NonNullRefArray'(X183,X184)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X182) ) )
& ! [X447: $int,X448: $int] : ( 0 = 'LBound'(X447,X448) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X118: $int,X117: $int] : ( 'ElementType'('NonNullRefArray'(X117,X118)) = X117 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X73: $int,X72: $int,X71: $int] :
( ( 'Rank'(X71) = X73 )
| ( nullObject = X71 )
| ( true_1 != x(typeof(X71),'IntArray'(X72,X73)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X386,X385) )
| ( true_1 = 'IsAllocated'(X386,'RefArrayGet'(X385,X384)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X196: $int] :
( ( ( true_1 = 'InRange'(X196,'System_UInt32') )
| $less(int_4294967295,X196)
| $less(X196,0) )
& ( ( ~ $less(int_4294967295,X196)
& ~ $less(X196,0) )
| ( true_1 != 'InRange'(X196,'System_UInt32') ) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X383: $int,X382: $int] : ( $sum(X383,$uminus($product(x_1(X383,X382),X382))) = x_2(X383,X382) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X442: $int,X443: $int,X441: $int] :
? [X444: $int] :
( ( 'RefArrayGet'(select2(X443,X442,elements),X441) = X444 )
& ( ( true_1 = x(typeof(X444),'ElementType'(typeof(X442))) )
| ( true_1 != 'IsHeap'(X443) )
| ( nullObject = X444 ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X213: $int] :
( ( ( ~ $less(X213,int_m2147483648)
& ~ $less(int_2147483647,X213) )
| ( true_1 != 'InRange'(X213,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X213,'System_Int32') )
| $less(X213,int_m2147483648)
| $less(int_2147483647,X213) ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X187: $int,X185: $int,X186: $int,X188: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X187)) )
| ( 'BoxFunc'(X187,X188,X186,X185) = X187 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X199: $int,X200: $int,X201: $int,X202: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X201,X200,X202,X199)) = X199 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X134: $int,X133: $int,X135: $int,X136: $int] :
? [X137: $int] :
( ? [X138: $int] :
( ( ( nullObject = X137 )
| ( true_1 != 'IsHeap'(X134) )
| ( ( select2(X134,X138,ownerRef) = select2(X134,X136,ownerRef) )
& ( select2(X134,X138,ownerFrame) = select2(X134,X136,ownerFrame) ) ) )
& ( 'ElementProxy'(X137,X135) = X138 ) )
& ( select2(X134,X136,'AsElementsPeerField'(X133,X135)) = X137 ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = X3 )
& ! [X205: $int,X204: $int,X206: $int,X207: $int] :
( ( 'StructGet'('StructSet'(X205,X204,X207),X206) = 'StructGet'(X205,X206) )
| ( X204 = X206 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X303: $int,X304: $int] :
? [X305: $int] :
( ( true_1 = x(X305,'System_Array') )
& ( true_1 = x(X305,X305) )
& ( 'RefArray'(X304,X303) = X305 ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X380: $int,X379: $int,X381: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X381,X380) = 'System_String_IsInterned_System_String_notnull'(X381,X379) )
| ( nullObject = X380 )
| ( nullObject = X379 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X381,X380,X379) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X197: $int] :
? [X198: $int] :
( ( 'Length'(X197) = X198 )
& ~ $less(X198,0)
& ~ $less(int_2147483647,X198) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X238: $int,X237: $int,X239: $int] :
( ( true_1 != 'IsHeap'(X237) )
| ( true_1 != select2(X237,X239,allocated) )
| ( true_1 = select2(X237,select2(X237,X239,X238),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X216: $int,X217: $int,X215: $int] : ( 'StructGet'('StructSet'(X216,X217,X215),X217) = X215 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X64: $int,X63: $int,X65: $int] :
? [X66: $int] :
( ( ( X64 = X66 )
| ( true_1 != x(X64,X66) ) )
& ( 'ValueArray'(X65,X63) = X66 ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X98: $int,X97: $int,X99: $int] :
( ( true_1 != 'IsHeap'(X97) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X97,X99,elements),X98),'ElementType'(typeof(X99))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',X0) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X100: $int] :
? [X101: $int] :
( ? [X102: $int,X103: $int] :
( ( select2(X100,X101,ownerFrame) = X103 )
& ( select2(X100,X101,ownerRef) = X102 )
& sP2(X100,X103,X102,X101) )
& ( 'System_Console_get_In'(X100) = X101 ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X436: $int,X437: $int,X434: $int,X435: $int] :
( ( 'ValueArrayGet'(X436,X435) = 'ValueArrayGet'('ValueArraySet'(X436,X437,X434),X435) )
| ( X435 = X437 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X163: $int,X164: $int,X162: $int] :
( ( true_1 = x('NonNullRefArray'(X163,X162),'NonNullRefArray'(X164,X162)) )
| ( true_1 != x(X163,X164) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X8) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = X8 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X267: $int,X266: $int,X265: $int] :
? [X268: $int] :
( ( typeof(X267) = X268 )
& ( ( ( true_1 = x(X268,'System_Array') )
& ( 'Rank'(X267) = X266 )
& ( true_1 = x(X265,'ElementType'(X268)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X267,X265,X266) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X179: $int,X178: $int] :
( ( true_1 != 'IsAllocated'(X179,X178) )
| ( true_1 = select2(X179,X178,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X359: $int,X358: $int] :
? [X361: $int,X360: $int,X362: $int] :
( ( ( true_1 != select2(X359,X358,allocated) )
| sP0(X358,X362,X359,X360,X361)
| ( true_1 != 'IsNotNull'(X358,'IntStack') )
| ? [X363: $int] :
! [X364: $int] :
( ( ( select2(X359,X363,ownerRef) = X362 )
& ( nullObject != X363 )
& ( select2(X359,X363,ownerFrame) = X360 )
& ( true_1 = select2(X359,X363,allocated) )
& ( ( select2(X359,X363,inv) != X364 )
| ( select2(X359,X363,localinv) != X364 ) ) )
| ( typeof(X363) != X364 ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( select2(X359,X358,ownerFrame) = X360 )
& ( select2(X359,X358,ownerRef) = X362 )
& ( select2(X359,X358,'FirstConsistentOwner') = X361 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = X0 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = X6 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X9 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X6 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X92: $int,X91: $int] :
( ( true_1 != 'Is'(X92,X91) )
| ( 'As'(X92,X91) = X92 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X3 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( typeof(X411) = X413 )
& ( ( 'IntStack_get_Capacity_1'(select2(X412,X411,exposeVersion)) = 'IntStack_get_Capacity'(X412,X411) )
| ( select2(X412,X411,localinv) != X413 )
| ( select2(X412,X411,inv) != X413 )
| ( true_1 != 'IsHeap'(X412) )
| ( nullObject = X411 )
| ( true_1 != select2(X412,X411,allocated) )
| ( true_1 != x(X413,'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X43: $int,X41: $int,X42: $int] :
( ( 'OneClassDown'(X42,X41) = X43 )
| ( true_1 != x(X42,'AsDirectSubClass'(X43,X41)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X4) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X51: $int,X52: $int,X50: $int] :
? [X53: $int] :
( ( ( ( 'RefArray'(X53,X52) = X50 )
& ( true_1 = x(X53,X51) )
& ( X50 != X51 ) )
| ( true_1 != x(X50,'RefArray'(X51,X52)) ) )
& ( 'ElementType'(X50) = X53 ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X319: $int,X318: $int] :
( ( true_1 = 'IsAllocated'(X319,'ElementProxy'(X318,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X318),'System_Array') )
| ( true_1 != 'IsHeap'(X319) )
| ( true_1 != 'IsAllocated'(X319,X318) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = X11 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X415: $int,X414: $int,X416: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X416) )
| ( true_1 != x(X416,'ValueArray'(X415,X414)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X10 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X399: $int,X400: $int] :
( ( ( 'AsImmutable'(X399) = X399 )
& ( true_1 = 'IsImmutable'(X399) ) )
| ( true_1 != x(X399,'AsImmutable'(X400)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X4 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X3) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X88: $int] :
( ( ( ~ $less(X88,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X88) )
| ( true_1 != 'InRange'(X88,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X88,'System_Int64') )
| $less(X88,int_m9223372036854775808)
| $less(int_9223372036854775807,X88) ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X322: $int] : ( true_1 != 'IsMemberlessType'(typeof(X322)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X157: $int] :
( ( ( true_1 = 'InRange'(X157,'System_UInt16') )
| ~ $less(X157,65536)
| $less(X157,0) )
& ( ( $less(X157,65536)
& ~ $less(X157,0) )
| ( true_1 != 'InRange'(X157,'System_UInt16') ) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X208: $int,X209: $int] :
( ( ( true_1 = 'IsNotNull'(X209,X208) )
| ( nullObject = X209 )
| ( true_1 != 'Is'(X209,X208) ) )
& ( ( ( nullObject != X209 )
& ( true_1 = 'Is'(X209,X208) ) )
| ( true_1 != 'IsNotNull'(X209,X208) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X394: $int,X395: $int,X396: $int,X397: $int] :
? [X398: $int] :
( ( ( nullObject = X398 )
| ( ( select2(X396,X398,ownerFrame) = X397 )
& ( select2(X396,X398,ownerRef) = X394 ) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( select2(X396,X394,'AsRepField'(X395,X397)) = X398 ) )
& ! [X212: $int,X211: $int,X210: $int] : ( 'IntArrayGet'('IntArraySet'(X212,X211,X210),X211) = X210 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X253: $int,X255: $int,X254: $int,X256: $int,X252: $int] :
? [X257: $int] :
( ( select2(X253,X256,'AsElementsRepField'(X254,X252,X255)) = X257 )
& ? [X258: $int] :
( ( 'ElementProxy'(X257,X255) = X258 )
& ( ( ( select2(X253,X258,ownerFrame) = X252 )
& ( select2(X253,X258,ownerRef) = X256 ) )
| ( true_1 != 'IsHeap'(X253) )
| ( nullObject = X257 ) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = X8 )
& ! [X365: $int,X366: $int] :
( $less(X365,1)
| ( $product(shl(X366,$sum(X365,$uminus(1))),2) = shl(X366,X365) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X90: $int,X89: $int] :
( ( ( true_1 = 'Is'(X90,X89) )
| ( ( true_1 != x(typeof(X90),X89) )
& ( nullObject != X90 ) ) )
& ( ( true_1 = x(typeof(X90),X89) )
| ( nullObject = X90 )
| ( true_1 != 'Is'(X90,X89) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X75: $int,X74: $int] :
? [X76: $int] :
( ( ( ~ $less(X76,0)
& ~ $less('Length'(select2(X75,X74,'IntStack_elements')),X76) )
| ( select2(X75,X74,localinv) = X6 )
| ( true_1 != 'IsHeap'(X75) )
| ( true_1 != x(select2(X75,X74,inv),'IntStack') ) )
& ( select2(X75,X74,'IntStack_top') = X76 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X333: $int,X335: $int,X334: $int] :
( ( true_1 != X335 )
| ( 'IfThenElse'(X335,X334,X333) = X334 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(flattening,[],[f51]) ).
tff(f53,plain,
? [X0: $int,X1: $int,X2: $int,X3: $int,X4: $int,X5: $int,X6: $int,X7: $int,X8: $int,X9: $int,X10: $int,X11: $int] :
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X12: $int] :
( ( ( $less(X12,256)
& ~ $less(X12,0) )
| ( true_1 != 'InRange'(X12,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X12,'System_Byte') )
| ~ $less(X12,256)
| $less(X12,0) ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X13: $int,X14: $int,X15: $int] :
( ( true_1 != select2(X13,X14,allocated) )
| ( true_1 = 'IsAllocated'(X13,select2(X13,X14,X15)) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X16: $int,X17: $int] :
( $less(X16,0)
| $less(X17,0)
| ( x_2(X16,X17) = x_2($sum(X17,X16),X17) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = X3 )
& ! [X18: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X18) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X19: $int,X20: $int,X21: $int] :
? [X22: $int,X23: $int] :
( ( select2(X19,X20,ownerRef) = X22 )
& ( ( nullObject = X20 )
| ( 'AsPureObject'(X20) != X20 )
| ( 'PeerGroupPlaceholder' = X23 )
| ( select2(X19,X20,X21) = 'FieldDependsOnFCO'(X20,X21,select2(X19,select2(X19,X20,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X19) )
| ( true_1 != x(select2(X19,X22,inv),X23) )
| ( select2(X19,X22,localinv) = 'BaseClass'(X23) )
| ( true_1 != select2(X19,X20,allocated) ) )
& ( select2(X19,X20,ownerFrame) = X23 ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X24: $int,X25: $int,X26: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) )
| ( true_1 != x(X25,'IntArray'(X24,X26)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X27: $int,X28: $int,X29: $int] :
? [X30: $int] :
( ( ( true_1 != x(X30,X27) )
| ( X27 = X30 )
| ( true_1 = x('System_Array',X27) ) )
& ( 'ValueArray'(X28,X29) = X30 ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X31: $int,X32: $int] : ( 'System_Object' = typeof('ElementProxy'(X32,X31)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 != x(typeof(X33),'RefArray'(X35,X34)) )
| ( nullObject = X33 )
| ( 'Rank'(X33) = X34 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X36: $int,X37: $int] :
? [X38: $int] :
( ( $sum(X37,$uminus(X36)) = X38 )
& ( $less(X38,0)
| $less(X36,0)
| ( x_2(X38,X36) = x_2(X37,X36) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X39: $int,X40: $int] :
? [X41: $int] :
( ( typeof(X40) = X41 )
& ( ( nullObject = X40 )
| ( true_1 != select2(X39,X40,allocated) )
| ( true_1 != x(X41,'IntStack') )
| ( 'IntStack_get_Top_1'(select2(X39,X40,exposeVersion)) = 'IntStack_get_Top'(X39,X40) )
| ( select2(X39,X40,localinv) != X41 )
| ( select2(X39,X40,inv) != X41 )
| ( true_1 != 'IsHeap'(X39) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X42: $int,X43: $int,X44: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X44) )
| ( true_1 != x(X44,'RefArray'(X42,X43)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X45: $int] :
( ( 'System_String' = X45 )
| ( true_1 != x(X45,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X46: $int,X47: $int,X48: $int] :
( ( true_1 = 'IsAllocated'(X46,'StructGet'(X48,X47)) )
| ( true_1 != 'IsAllocated'(X46,X48) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X49: $int,X50: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X49,X50)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = X2 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X51: $int,X52: $int] :
? [X53: $int] :
( ( ( select2(X52,X51,inv) != X53 )
| ( select2(X52,X51,localinv) != X53 )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X52,X51) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X52,X51,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X52,X51,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X52,X51) ) ) )
| ( true_1 != 'IsHeap'(X52) )
| ( true_1 != select2(X52,X51,allocated) )
| ( true_1 != x(X53,'IntStack') )
| ( nullObject = X51 ) )
& ( typeof(X51) = X53 ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X54: $int,X55: $int] :
? [X56: $int] :
( ( ( X54 = X55 )
| ( X55 != X56 )
| ( true_1 != x('UnboxedType'(X56),'System_Object') ) )
& ( 'Box'(X54,X55) = X56 ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X57: $int,X58: $int,X59: $int] :
? [X60: $int] :
( ( ( true_1 = x('System_Array',X58) )
| ( X58 = X60 )
| ( true_1 != x(X60,X58) ) )
& ( 'IntArray'(X57,X59) = X60 ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X61: $int] :
( ( true_1 = select2(X61,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X61) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X62: $int,X63: $int,X64: $int] :
( ( true_1 = X64 )
| ( 'IfThenElse'(X64,X63,X62) = X62 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X65: $int] : ( true_1 != x(typeof('ClassRepr'(X65)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X66: $int] :
( ( ( $less(X66,65536)
& ~ $less(X66,0) )
| ( true_1 != 'InRange'(X66,'System_Char') ) )
& ( ( true_1 = 'InRange'(X66,'System_Char') )
| ~ $less(X66,65536)
| $less(X66,0) ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = X11 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X67: $int,X68: $int] :
( ( ( nullObject != 'BoxTester'(X67,X68) )
| ( 'UnboxedType'(X67) != X68 ) )
& ( ( 'UnboxedType'(X67) = X68 )
| ( nullObject = 'BoxTester'(X67,X68) ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X69: $int] : ( 'ClassReprInv'('ClassRepr'(X69)) = X69 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X70: $int,X71: $int,X72: $int,X73: $int] :
( ( X72 = X73 )
| ( 'RefArrayGet'(X71,X73) = 'RefArrayGet'('RefArraySet'(X71,X72,X70),X73) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X74: $int,X75: $int] :
( ( true_1 = 'Is'(X75,X74) )
| ( nullObject = 'As'(X75,X74) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X76: $int,X77: $int] :
? [X78: $int] :
( ( ( X76 = X78 )
| ( X77 = X78 ) )
& ~ $less(X78,X76)
& ~ $less(X78,X77)
& ( max(X76,X77) = X78 ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X79: $int] :
( ( true_1 != x(X79,'IntStack') )
| ( 'IntStack' = X79 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = X3 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X80: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X80)) )
| ! [X81: $int,X82: $int] :
? [X83: $int] :
( ( 'Box'(X82,X80) = X83 )
& ? [X84: $int] :
( ( typeof(X83) = X84 )
& ( ( true_1 != 'IsHeap'(X81) )
| ( ( select2(X81,X83,localinv) = X84 )
& ( select2(X81,X83,inv) = X84 ) ) ) ) ) )
& ! [X85: $int,X86: $int] : ( 'ElementType'('RefArray'(X86,X85)) = X86 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X10) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X87: $int,X88: $int,X89: $int,X90: $int] :
( ( true_1 != 'IsHeap'(X88) )
| ( true_1 = 'Is'(select2(X88,X89,'AsRefField'(X90,X87)),X87) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X91: $int,X92: $int,X93: $int] :
( ( ( X91 != X93 )
| ( true_1 = 'StringEquals'(X91,X93) ) )
& ( ( true_1 = 'StringEquals'(X93,X91) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X92,X91,X93) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X92,X91,X93) )
| ( true_1 != 'StringEquals'(X93,X91) ) )
& ( ( true_1 = 'StringEquals'(X91,X93) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X92,X91,X93) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X92,X91,X93) )
| ( true_1 != 'StringEquals'(X91,X93) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = X10 )
& ! [X94: $int,X95: $int,X96: $int,X97: $int] :
( ( nullObject != select2(X96,X95,'AsNonNullRefField'(X97,X94)) )
| ( nullObject = X95 )
| ( true_1 != 'IsHeap'(X96) )
| ( ( 'BeingConstructed' = X95 )
& ( true_1 != select2(X96,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X98: $int,X99: $int] :
? [X100: $int] :
( ( x_2(X98,X99) = X100 )
& ( $less(X98,0)
| ( $less(X100,$sum(0,$uminus(X99)))
& ~ $less(X100,0) )
| ~ $less(X99,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = X6 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X101: $int] : ( shr(X101,0) = X101 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X102: $int] : ~ $less('StringLength'(X102),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X3) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X11) )
& ! [X103: $int,X104: $int] : ( 'ElementType'('ValueArray'(X103,X104)) = X103 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( ~ $less(X106,32768)
| $less(16,X105)
| ( ~ $less(int_2147483647,X107)
& ~ $less(X107,0) )
| $less(X106,0)
| $less(X105,0) )
& ( shl(X106,X105) = X107 ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X108: $int,X109: $int] :
? [X110: $int] :
( ( x_2(X109,X108) = X110 )
& ( $less(X109,0)
| ( $less(X110,X108)
& ~ $less(X110,0) )
| ~ $less(0,X108) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X111: $int] : ~ $less('Rank'(X111),1)
& ( 'System_Object' = X7 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X112: $int,X113: $int] :
? [X114: $int] :
( ( select2(X113,X112,'FirstConsistentOwner') = X114 )
& ? [X115: $int,X116: $int,X117: $int,X118: $int] :
( ( select2(X113,X112,ownerFrame) = X117 )
& ( select2(X113,X114,ownerFrame) = X116 )
& ( ( 'PeerGroupPlaceholder' = X117 )
| ( true_1 != select2(X113,X112,allocated) )
| ( ( true_1 = select2(X113,X114,allocated) )
& ( nullObject != X114 )
& ( ( 'BaseClass'(X116) = select2(X113,X118,localinv) )
| ( true_1 != x(select2(X113,X118,inv),X116) )
| ( 'PeerGroupPlaceholder' = X116 ) ) )
| ( nullObject = X112 )
| ( true_1 != x(select2(X113,X115,inv),X117) )
| ( true_1 != 'IsHeap'(X113) )
| ( select2(X113,X115,localinv) = 'BaseClass'(X117) ) )
& ( select2(X113,X114,ownerRef) = X118 )
& ( select2(X113,X112,ownerRef) = X115 ) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = X5 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X119: $int] :
? [X120: $int] :
( ? [X121: $int,X122: $int] :
( sP6(X122,X121,X119,X120)
& ( select2(X119,X120,ownerFrame) = X122 )
& ( select2(X119,X120,ownerRef) = X121 ) )
& ( 'System_Console_get_Out'(X119) = X120 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = X7 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X123: $int] :
( ( ( true_1 = 'InRange'(X123,'System_SByte') )
| $less(X123,$sum(0,$uminus(128)))
| ~ $less(X123,128) )
& ( ( ~ $less(X123,$sum(0,$uminus(128)))
& $less(X123,128) )
| ( true_1 != 'InRange'(X123,'System_SByte') ) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X124: $int,X125: $int,X126: $int] :
( ( 'IntToInt'(X125,X126,X124) = X125 )
| ( true_1 != 'InRange'(X125,X124) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X127: $int] :
( ( ( ~ $less(X127,$sum(0,$uminus(32768)))
& $less(X127,32768) )
| ( true_1 != 'InRange'(X127,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X127,'System_Int16') )
| $less(X127,$sum(0,$uminus(32768)))
| ~ $less(X127,32768) ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X128: $int,X129: $int,X130: $int] :
( ~ $less(X129,$sum(X130,X128))
| ( x_2(X130,X128) != x_2(X129,X128) )
| $less(X128,2)
| ~ $less(X130,X129) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X131: $int,X132: $int] :
? [X133: $int,X134: $int,X135: $int] :
( ( ( true_1 != select2(X132,X131,allocated) )
| ( ( 'IntStack_get_Top'(X132,X131) = select2(X132,X131,'IntStack_top') )
& ( ( ( ( select2(X132,X135,'FirstConsistentOwner') = X133 )
| ( ( select2(X132,X135,localinv) != 'BaseClass'(X134) )
& ( true_1 = x(select2(X132,X135,inv),X134) ) ) )
& ( ( select2(X132,X135,localinv) = 'BaseClass'(X134) )
| ( true_1 != x(select2(X132,X135,inv),X134) )
| ( X133 = X135 ) ) )
| ( 'PeerGroupPlaceholder' = X134 ) )
& ( 'AsPureObject'(X131) = X131 ) )
| ( true_1 != 'IsNotNull'(X131,'IntStack') )
| sP4(X134,X132,X135)
| ( true_1 != 'IsHeap'(X132) ) )
& ( select2(X132,X131,ownerRef) = X135 )
& ( select2(X132,X131,'FirstConsistentOwner') = X133 )
& ( select2(X132,X131,ownerFrame) = X134 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X136: $int,X137: $int] : ( 'Unbox'('Box'(X137,X136)) = X137 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X8) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X138: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X138) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( 'Rank'(X141) = X140 )
| ( nullObject = X141 )
| ( true_1 != x(typeof(X141),'NonNullRefArray'(X139,X140)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X142: $int,X143: $int] :
? [X144: $int] :
( ( $less(X143,0)
| $less(X142,0)
| ( ~ $less($sum(X142,X143),X144)
& ~ $less(X144,0) ) )
& ( or_1(X142,X143) = X144 ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X145: $int,X146: $int] :
? [X147: $int,X148: $int,X149: $int] :
( ( select2(X145,X146,'FirstConsistentOwner') = X147 )
& ( ( ( 'IntStack_get_Capacity'(X145,X146) = 'Length'(select2(X145,X146,'IntStack_elements')) )
& ( ( ( ( true_1 != x(select2(X145,X149,inv),X148) )
| ( select2(X145,X149,localinv) = 'BaseClass'(X148) )
| ( X147 = X149 ) )
& ( ( ( select2(X145,X149,localinv) != 'BaseClass'(X148) )
& ( true_1 = x(select2(X145,X149,inv),X148) ) )
| ( select2(X145,X149,'FirstConsistentOwner') = X147 ) ) )
| ( 'PeerGroupPlaceholder' = X148 ) )
& ( 'AsPureObject'(X146) = X146 ) )
| ( true_1 != 'IsHeap'(X145) )
| ( true_1 != select2(X145,X146,allocated) )
| sP3(X145,X149,X148)
| ( true_1 != 'IsNotNull'(X146,'IntStack') ) )
& ( select2(X145,X146,ownerFrame) = X148 )
& ( select2(X145,X146,ownerRef) = X149 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X150: $int,X151: $int,X152: $int] :
( ( 'Rank'(X151) = X150 )
| ( true_1 != x(typeof(X151),'ValueArray'(X152,X150)) )
| ( nullObject = X151 ) )
& ! [X153: $int,X154: $int,X155: $int,X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X156) )
| ( true_1 != x(typeof(X153),'NonNullRefArray'(X154,X157)) )
| ( nullObject != 'RefArrayGet'(select2(X156,X153,elements),X155) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X7) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X5 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X158: $int,X159: $int] : ( 'ElementType'('IntArray'(X159,X158)) = X159 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X160: $int,X161: $int] :
? [X162: $int] :
( ( typeof(X160) = X162 )
& ( ( ( select2(X161,X160,inv) = X162 )
& ( select2(X161,X160,localinv) = X162 ) )
| ( true_1 != x(X162,'System_Array') )
| ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X160 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( true_1 != x(X165,X164) )
| ( true_1 = x('RefArray'(X165,X163),'RefArray'(X164,X163)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X166: $int,X167: $int] :
( ( 'AsNonNullRefField'(X166,X167) != X166 )
| ( 'AsRefField'(X166,X167) = X166 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X168: $int,X169: $int,X170: $int] :
? [X171: $int,X172: $int] :
( ( 'ElementProxy'(X168,$sum(0,$uminus(1))) = X171 )
& ( 'RefArrayGet'(select2(X169,X168,elements),X170) = X172 )
& ( ( nullObject = X172 )
| ( true_1 != 'IsHeap'(X169) )
| ( true_1 = 'IsImmutable'(typeof(X172)) )
| ( true_1 != x(typeof(X168),'System_Array') )
| ( ( select2(X169,X171,ownerRef) = select2(X169,X172,ownerRef) )
& ( select2(X169,X172,ownerFrame) = select2(X169,X171,ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X173: $int,X174: $int,X175: $int] :
( ( true_1 = 'IsAllocated'(X173,'ValueArrayGet'(X175,X174)) )
| ( true_1 != 'IsAllocated'(X173,X175) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = X8 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X176: $int,X177: $int,X178: $int] :
? [X179: $int] :
( ( 'ElementType'(X176) = X179 )
& ( ( ( 'NonNullRefArray'(X179,X177) = X176 )
& ( true_1 = x(X178,X179) ) )
| ( true_1 != x('NonNullRefArray'(X178,X177),X176) )
| ( true_1 = x('System_Array',X176) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X180: $int,X181: $int,X182: $int,X183: $int] :
( ( 'IntArrayGet'(X180,X183) = 'IntArrayGet'('IntArraySet'(X180,X181,X182),X183) )
| ( X181 = X183 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X184: $int] : ( nullObject != 'ClassRepr'(X184) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X185: $int,X186: $int] :
? [X187: $int] :
( ( ( ~ $less(0,X187)
& $less(X186,X187) )
| ~ $less(X186,0)
| $less(0,X185) )
& ( x_2(X185,X186) = X187 ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X188: $int,X189: $int] :
( ( 'PeerGroupPlaceholder' = select2(X189,'ClassRepr'(X188),ownerFrame) )
| ( true_1 != 'IsHeap'(X189) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X190: $int,X191: $int] :
( $less(X191,0)
| $less(X190,0)
| ( x_2(X190,X191) = x_2($sum(X190,X191),X191) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = X1 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X192: $int,X193: $int] :
? [X194: $int] :
( ( true_1 = x(X194,'System_Array') )
& ( true_1 = x(X194,X194) )
& ( 'ValueArray'(X192,X193) = X194 ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X195: $int,X196: $int,X197: $int] : ( 'ValueArrayGet'('ValueArraySet'(X196,X197,X195),X197) = X195 )
& ( exposeVersion != 'System_Int32' )
& ! [X198: $int,X199: $int,X200: $int] : ( 'RefArrayGet'('RefArraySet'(X199,X198,X200),X198) = X200 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X201: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X201),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X202: $int] :
( ( ( true_1 = 'InRange'(X202,'System_UInt64') )
| $less(X202,0)
| $less(int_18446744073709551615,X202) )
& ( ( ~ $less(X202,0)
& ~ $less(int_18446744073709551615,X202) )
| ( true_1 != 'InRange'(X202,'System_UInt64') ) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X203: $int,X204: $int,X205: $int] :
? [X206: $int] :
( ( ( true_1 != x(X204,'NonNullRefArray'(X205,X203)) )
| ( ( X204 != X205 )
& ( 'NonNullRefArray'(X206,X203) = X204 )
& ( true_1 = x(X206,X205) ) ) )
& ( 'ElementType'(X204) = X206 ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X207: $int,X208: $int,X209: $int] :
? [X210: $int] :
( ( 'ElementType'(X209) = X210 )
& ( ( ( 'RefArray'(X210,X208) = X209 )
& ( true_1 = x(X207,X210) ) )
| ( true_1 != x('RefArray'(X207,X208),X209) )
| ( true_1 = x('System_Array',X209) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X211: $int,X212: $int] :
( ( true_1 != x(typeof(X211),'AsImmutable'(X212)) )
| ( 'BeingConstructed' = X211 )
| ! [X213: $int] :
? [X214: $int] :
( ( ( true_1 != 'IsHeap'(X213) )
| ( ( 'PeerGroupPlaceholder' = select2(X213,X211,ownerFrame) )
& ( 'AsOwner'(X211,select2(X213,X211,ownerRef)) = X211 )
& ( select2(X213,X211,inv) = X214 )
& ! [X215: $int] :
( ( 'AsOwner'(X211,select2(X213,X215,ownerRef)) != X211 )
| ( X211 = X215 )
| ( 'PeerGroupPlaceholder' != select2(X213,X215,ownerFrame) ) )
& ( select2(X213,X211,localinv) = X214 ) ) )
& ( typeof(X211) = X214 ) )
| ( nullObject = X211 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X216: $int,X217: $int] :
? [X218: $int,X219: $int,X220: $int] :
( ( typeof(X216) = X220 )
& ( select2(X217,X216,ownerRef) = X218 )
& ( select2(X217,X216,ownerFrame) = X219 )
& ( ( ( select2(X217,X216,localinv) = X220 )
& ( select2(X217,X216,inv) = X220 ) )
| ( true_1 != 'IsHeap'(X217) )
| ( true_1 != x(select2(X217,X218,inv),X219) )
| ( 'PeerGroupPlaceholder' = X219 )
| ( select2(X217,X218,localinv) = 'BaseClass'(X219) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X221: $int] :
( ( 1 != 'Rank'(X221) )
| ( 'Length'(X221) = 'DimLength'(X221,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X222: $int,X223: $int] : ~ $less('DimLength'(X223,X222),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X224: $int,X225: $int,X226: $int,X227: $int] :
? [X228: $int] :
( ( 'UnboxedType'(X228) = X224 )
& ( 'Box'(X226,X228) = X228 )
& ( 'BoxFunc'(X226,X224,X227,X225) = X228 ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X229: $int,X230: $int] :
( ( nullObject = 'BoxTester'(X230,X229) )
| ( 'Box'('Unbox'(X230),X230) = X230 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X231: $int,X232: $int,X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( true_1 = 'InRange'(select2(X234,X231,'AsRangeField'(X233,X232)),X232) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X235: $int,X236: $int] :
( $less(X235,1)
| ( shr(X236,X235) = x_1(shr(X236,$sum(X235,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X237: $int,X238: $int,X239: $int,X240: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X238,X240,X239,X237)) = X239 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X241: $int] :
( ( true_1 != 'IsValueType'(X241) )
| ( ! [X242: $int] :
( ( X241 = X242 )
| ( true_1 != x(X242,X241) ) )
& ! [X243: $int] :
( ( true_1 != x(X241,X243) )
| ( X241 = X243 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X244: $int] :
? [X245: $int] :
( ( ( X244 != X245 )
| ( 'System_Object' = X244 ) )
& ( 'BaseClass'(X244) = X245 )
& ( true_1 = x(X244,X245) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X246: $int] :
( ( true_1 != 'IsHeap'(X246) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X246,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X247: $int,X248: $int,X249: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X249,X248,X247) )
| ( true_1 != 'System_String_Equals_System_String'(X249,X248,X247) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X249,X248,X247) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X249,X248,X247) ) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X250: $int,X251: $int] :
( ( true_1 = select2(X250,'ClassRepr'(X251),allocated) )
| ( true_1 != 'IsHeap'(X250) ) )
& ! [X252: $int,X253: $int] :
( ( ( 'AsMutable'(X253) = X253 )
& ( true_1 != 'IsImmutable'(X253) ) )
| ( true_1 != x(X253,'AsMutable'(X252)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X254: $int,X255: $int] :
? [X256: $int] :
( ( $less(0,X254)
| ( $less($sum(0,$uminus(X255)),X256)
& ~ $less(0,X256) )
| ~ $less(0,X255) )
& ( x_2(X254,X255) = X256 ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X257: $int] : ( shl(X257,0) = X257 )
& ! [X258: $int,X259: $int] :
? [X260: $int] :
( ~ $less(X259,X260)
& ( min(X258,X259) = X260 )
& ~ $less(X258,X260)
& ( ( X259 = X260 )
| ( X258 = X260 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X261: $int,X262: $int,X263: $int] :
? [X264: $int] :
( ( 'IntArray'(X262,X263) = X264 )
& ( ( true_1 != x(X261,X264) )
| ( X261 = X264 ) ) )
& ! [X265: $int,X266: $int] :
? [X267: $int] :
( ( true_1 = x(X267,'System_Array') )
& ( 'IntArray'(X266,X265) = X267 )
& ( true_1 = x(X267,X267) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X268: $int,X269: $int] : ( $sum('DimLength'(X268,X269),$uminus(1)) = 'UBound'(X268,X269) )
& ! [X270: $int,X271: $int] :
? [X272: $int] :
( ( true_1 = x(X272,'System_Array') )
& ( 'NonNullRefArray'(X271,X270) = X272 )
& ( true_1 = x(X272,X272) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X273: $int] : ( 'TypeName'('TypeObject'(X273)) = X273 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X9) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X274: $int,X275: $int,X276: $int] :
( ( true_1 != 'StringEquals'(X276,X274) )
| ( true_1 = 'StringEquals'(X275,X274) )
| ( true_1 != 'StringEquals'(X275,X276) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X277: $int,X278: $int] :
( ~ $less(and_1(X277,X278),0)
| ( $less(X277,0)
& $less(X278,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X279: $int,X280: $int,X281: $int] :
? [X282: $int] :
( ( select2(X279,X281,'AsPeerField'(X280)) = X282 )
& ( ( true_1 != 'IsHeap'(X279) )
| ( nullObject = X282 )
| ( ( select2(X279,X281,ownerFrame) = select2(X279,X282,ownerFrame) )
& ( select2(X279,X282,ownerRef) = select2(X279,X281,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ! [X283: $int,X284: $int,X285: $int] :
? [X286: $int,X287: $int] :
( ( 'Box'(X284,X283) = X287 )
& ( 'AsInterface'(X285) = X286 )
& ( ( true_1 != x('UnboxedType'(X287),X286) )
| ( X285 != X286 )
| ( X283 != X287 )
| ( true_1 = x(typeof(X283),X285) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X288: $int,X289: $int,X290: $int] :
( ( true_1 != x(X290,'NonNullRefArray'(X289,X288)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X290) ) )
& ! [X291: $int,X292: $int] : ( 0 = 'LBound'(X291,X292) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X293: $int,X294: $int] : ( 'ElementType'('NonNullRefArray'(X294,X293)) = X294 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X295: $int,X296: $int,X297: $int] :
( ( 'Rank'(X297) = X295 )
| ( nullObject = X297 )
| ( true_1 != x(typeof(X297),'IntArray'(X296,X295)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X298: $int,X299: $int,X300: $int] :
( ( true_1 != 'IsAllocated'(X299,X298) )
| ( true_1 = 'IsAllocated'(X299,'RefArrayGet'(X298,X300)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X301: $int] :
( ( ( true_1 = 'InRange'(X301,'System_UInt32') )
| $less(int_4294967295,X301)
| $less(X301,0) )
& ( ( ~ $less(int_4294967295,X301)
& ~ $less(X301,0) )
| ( true_1 != 'InRange'(X301,'System_UInt32') ) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X302: $int,X303: $int] : ( $sum(X302,$uminus($product(x_1(X302,X303),X303))) = x_2(X302,X303) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X304: $int,X305: $int,X306: $int] :
? [X307: $int] :
( ( 'RefArrayGet'(select2(X305,X304,elements),X306) = X307 )
& ( ( true_1 = x(typeof(X307),'ElementType'(typeof(X304))) )
| ( true_1 != 'IsHeap'(X305) )
| ( nullObject = X307 ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X308: $int] :
( ( ( ~ $less(X308,int_m2147483648)
& ~ $less(int_2147483647,X308) )
| ( true_1 != 'InRange'(X308,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X308,'System_Int32') )
| $less(X308,int_m2147483648)
| $less(int_2147483647,X308) ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X309: $int,X310: $int,X311: $int,X312: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X309)) )
| ( 'BoxFunc'(X309,X312,X311,X310) = X309 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X313: $int,X314: $int,X315: $int,X316: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X315,X314,X316,X313)) = X313 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X317: $int,X318: $int,X319: $int,X320: $int] :
? [X321: $int] :
( ? [X322: $int] :
( ( ( nullObject = X321 )
| ( true_1 != 'IsHeap'(X317) )
| ( ( select2(X317,X322,ownerRef) = select2(X317,X320,ownerRef) )
& ( select2(X317,X320,ownerFrame) = select2(X317,X322,ownerFrame) ) ) )
& ( 'ElementProxy'(X321,X319) = X322 ) )
& ( select2(X317,X320,'AsElementsPeerField'(X318,X319)) = X321 ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = X0 )
& ! [X323: $int,X324: $int,X325: $int,X326: $int] :
( ( 'StructGet'('StructSet'(X323,X324,X326),X325) = 'StructGet'(X323,X325) )
| ( X324 = X325 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X327: $int,X328: $int] :
? [X329: $int] :
( ( true_1 = x(X329,'System_Array') )
& ( true_1 = x(X329,X329) )
& ( 'RefArray'(X328,X327) = X329 ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X330: $int,X331: $int,X332: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X332,X331) = 'System_String_IsInterned_System_String_notnull'(X332,X330) )
| ( nullObject = X330 )
| ( nullObject = X331 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X332,X330,X331) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X333: $int] :
? [X334: $int] :
( ( 'Length'(X333) = X334 )
& ~ $less(X334,0)
& ~ $less(int_2147483647,X334) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X336) )
| ( true_1 != select2(X336,X337,allocated) )
| ( true_1 = select2(X336,select2(X336,X337,X335),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X338: $int,X339: $int,X340: $int] : ( 'StructGet'('StructSet'(X338,X339,X340),X339) = X340 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X341: $int,X342: $int,X343: $int] :
? [X344: $int] :
( ( ( X341 = X344 )
| ( true_1 != x(X341,X344) ) )
& ( 'ValueArray'(X343,X342) = X344 ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X345: $int,X346: $int,X347: $int] :
( ( true_1 != 'IsHeap'(X346) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X346,X347,elements),X345),'ElementType'(typeof(X347))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',X2) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X348: $int] :
? [X349: $int] :
( ? [X350: $int,X351: $int] :
( ( select2(X348,X349,ownerFrame) = X351 )
& ( select2(X348,X349,ownerRef) = X350 )
& sP2(X348,X351,X350,X349) )
& ( 'System_Console_get_In'(X348) = X349 ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X352: $int,X353: $int,X354: $int,X355: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X352,X353,X354),X355) = 'ValueArrayGet'(X352,X355) )
| ( X353 = X355 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X356: $int,X357: $int,X358: $int] :
( ( true_1 = x('NonNullRefArray'(X356,X358),'NonNullRefArray'(X357,X358)) )
| ( true_1 != x(X356,X357) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = X4 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X359: $int,X360: $int,X361: $int] :
? [X362: $int] :
( ( typeof(X359) = X362 )
& ( ( ( true_1 = x(X362,'System_Array') )
& ( 'Rank'(X359) = X360 )
& ( true_1 = x(X361,'ElementType'(X362)) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X359,X361,X360) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsAllocated'(X363,X364) )
| ( true_1 = select2(X363,X364,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X365: $int,X366: $int] :
? [X367: $int,X368: $int,X369: $int] :
( ( ( true_1 != select2(X365,X366,allocated) )
| sP0(X366,X369,X365,X368,X367)
| ( true_1 != 'IsNotNull'(X366,'IntStack') )
| ? [X370: $int] :
! [X371: $int] :
( ( ( select2(X365,X370,ownerRef) = X369 )
& ( nullObject != X370 )
& ( select2(X365,X370,ownerFrame) = X368 )
& ( true_1 = select2(X365,X370,allocated) )
& ( ( select2(X365,X370,inv) != X371 )
| ( select2(X365,X370,localinv) != X371 ) ) )
| ( typeof(X370) != X371 ) )
| ( true_1 != 'IsHeap'(X365) ) )
& ( select2(X365,X366,ownerFrame) = X368 )
& ( select2(X365,X366,ownerRef) = X369 )
& ( select2(X365,X366,'FirstConsistentOwner') = X367 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = X2 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = X9 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X10 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X9 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X372: $int,X373: $int] :
( ( true_1 != 'Is'(X372,X373) )
| ( 'As'(X372,X373) = X372 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X0 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X374: $int,X375: $int] :
? [X376: $int] :
( ( typeof(X374) = X376 )
& ( ( 'IntStack_get_Capacity_1'(select2(X375,X374,exposeVersion)) = 'IntStack_get_Capacity'(X375,X374) )
| ( select2(X375,X374,localinv) != X376 )
| ( select2(X375,X374,inv) != X376 )
| ( true_1 != 'IsHeap'(X375) )
| ( nullObject = X374 )
| ( true_1 != select2(X375,X374,allocated) )
| ( true_1 != x(X376,'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X377: $int,X378: $int,X379: $int] :
( ( 'OneClassDown'(X379,X378) = X377 )
| ( true_1 != x(X379,'AsDirectSubClass'(X377,X378)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X6) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X380: $int,X381: $int,X382: $int] :
? [X383: $int] :
( ( ( ( 'RefArray'(X383,X381) = X382 )
& ( true_1 = x(X383,X380) )
& ( X380 != X382 ) )
| ( true_1 != x(X382,'RefArray'(X380,X381)) ) )
& ( 'ElementType'(X382) = X383 ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X384: $int,X385: $int] :
( ( true_1 = 'IsAllocated'(X384,'ElementProxy'(X385,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X385),'System_Array') )
| ( true_1 != 'IsHeap'(X384) )
| ( true_1 != 'IsAllocated'(X384,X385) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X5) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = X8 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X386: $int,X387: $int,X388: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X388) )
| ( true_1 != x(X388,'ValueArray'(X386,X387)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = X11 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X389: $int,X390: $int] :
( ( ( 'AsImmutable'(X389) = X389 )
& ( true_1 = 'IsImmutable'(X389) ) )
| ( true_1 != x(X389,'AsImmutable'(X390)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X6 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X0) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X391: $int] :
( ( ( ~ $less(X391,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X391) )
| ( true_1 != 'InRange'(X391,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X391,'System_Int64') )
| $less(X391,int_m9223372036854775808)
| $less(int_9223372036854775807,X391) ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X392: $int] : ( true_1 != 'IsMemberlessType'(typeof(X392)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X393: $int] :
( ( ( true_1 = 'InRange'(X393,'System_UInt16') )
| ~ $less(X393,65536)
| $less(X393,0) )
& ( ( $less(X393,65536)
& ~ $less(X393,0) )
| ( true_1 != 'InRange'(X393,'System_UInt16') ) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X394: $int,X395: $int] :
( ( ( true_1 = 'IsNotNull'(X395,X394) )
| ( nullObject = X395 )
| ( true_1 != 'Is'(X395,X394) ) )
& ( ( ( nullObject != X395 )
& ( true_1 = 'Is'(X395,X394) ) )
| ( true_1 != 'IsNotNull'(X395,X394) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X396: $int,X397: $int,X398: $int,X399: $int] :
? [X400: $int] :
( ( ( nullObject = X400 )
| ( ( select2(X398,X400,ownerFrame) = X399 )
& ( select2(X398,X400,ownerRef) = X396 ) )
| ( true_1 != 'IsHeap'(X398) ) )
& ( select2(X398,X396,'AsRepField'(X397,X399)) = X400 ) )
& ! [X401: $int,X402: $int,X403: $int] : ( 'IntArrayGet'('IntArraySet'(X401,X402,X403),X402) = X403 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X404: $int,X405: $int,X406: $int,X407: $int,X408: $int] :
? [X409: $int] :
( ( select2(X404,X407,'AsElementsRepField'(X406,X408,X405)) = X409 )
& ? [X410: $int] :
( ( 'ElementProxy'(X409,X405) = X410 )
& ( ( ( select2(X404,X410,ownerFrame) = X408 )
& ( select2(X404,X410,ownerRef) = X407 ) )
| ( true_1 != 'IsHeap'(X404) )
| ( nullObject = X409 ) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = X4 )
& ! [X411: $int,X412: $int] :
( $less(X411,1)
| ( shl(X412,X411) = $product(shl(X412,$sum(X411,$uminus(1))),2) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X413: $int,X414: $int] :
( ( ( true_1 = 'Is'(X413,X414) )
| ( ( true_1 != x(typeof(X413),X414) )
& ( nullObject != X413 ) ) )
& ( ( true_1 = x(typeof(X413),X414) )
| ( nullObject = X413 )
| ( true_1 != 'Is'(X413,X414) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X415: $int,X416: $int] :
? [X417: $int] :
( ( ( ~ $less(X417,0)
& ~ $less('Length'(select2(X415,X416,'IntStack_elements')),X417) )
| ( select2(X415,X416,localinv) = X9 )
| ( true_1 != 'IsHeap'(X415) )
| ( true_1 != x(select2(X415,X416,inv),'IntStack') ) )
& ( select2(X415,X416,'IntStack_top') = X417 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X418: $int,X419: $int,X420: $int] :
( ( true_1 != X419 )
| ( 'IfThenElse'(X419,X420,X418) = X420 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(rectify,[],[f52]) ).
tff(f54,plain,
( ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( inv != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X12: $int] :
( ( ( $less(X12,256)
& ~ $less(X12,0) )
| ( true_1 != 'InRange'(X12,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X12,'System_Byte') )
| ~ $less(X12,256)
| $less(X12,0) ) )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ! [X13: $int,X14: $int,X15: $int] :
( ( true_1 != select2(X13,X14,allocated) )
| ( true_1 = 'IsAllocated'(X13,select2(X13,X14,X15)) )
| ( true_1 != 'IsHeap'(X13) ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ! [X16: $int,X17: $int] :
( $less(X16,0)
| $less(X17,0)
| ( x_2(X16,X17) = x_2($sum(X17,X16),X17) ) )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'BaseClass'('System_Exception') = sK18 )
& ! [X18: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X18) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X19: $int,X20: $int,X21: $int] :
( ( sK27(X19,X20,X21) = select2(X19,X20,ownerRef) )
& ( ( nullObject = X20 )
| ( 'AsPureObject'(X20) != X20 )
| ( 'PeerGroupPlaceholder' = sK28(X19,X20,X21) )
| ( select2(X19,X20,X21) = 'FieldDependsOnFCO'(X20,X21,select2(X19,select2(X19,X20,'FirstConsistentOwner'),exposeVersion)) )
| ( true_1 != 'IsHeap'(X19) )
| ( true_1 != x(select2(X19,sK27(X19,X20,X21),inv),sK28(X19,X20,X21)) )
| ( select2(X19,sK27(X19,X20,X21),localinv) = 'BaseClass'(sK28(X19,X20,X21)) )
| ( true_1 != select2(X19,X20,allocated) ) )
& ( select2(X19,X20,ownerFrame) = sK28(X19,X20,X21) ) )
& ( sharingMode != 'System_Byte' )
& ( allocated != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& $less(int_4294967295,int_9223372036854775807)
& ( exposeVersion != 'System_Int64' )
& ( 'System_Array' != 'System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X24: $int,X25: $int,X26: $int] :
( ( 'ArrayCategoryInt' = 'ArrayCategory'(X25) )
| ( true_1 != x(X25,'IntArray'(X24,X26)) ) )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Int32' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( allocated != 'IntStack_elements' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'System_Type' != 'System_Int64' )
& ( 'System_Byte' != 'System_Char' )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_IntPtr' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UInt16' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( allocated != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ! [X27: $int,X28: $int,X29: $int] :
( ( ( true_1 != x(sK29(X27,X28,X29),X27) )
| ( sK29(X27,X28,X29) = X27 )
| ( true_1 = x('System_Array',X27) ) )
& ( 'ValueArray'(X28,X29) = sK29(X27,X28,X29) ) )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_Type' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'Program' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ! [X31: $int,X32: $int] : ( 'System_Object' = typeof('ElementProxy'(X32,X31)) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int64' != 'IntStack' )
& ( exposeVersion != 'System_Exception' )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 != x(typeof(X33),'RefArray'(X35,X34)) )
| ( nullObject = X33 )
| ( 'Rank'(X33) = X34 ) )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( true_1 = x('System_String','System_String') )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X36: $int,X37: $int] :
( ( sK30(X36,X37) = $sum(X37,$uminus(X36)) )
& ( $less(sK30(X36,X37),0)
| $less(X36,0)
| ( x_2(sK30(X36,X37),X36) = x_2(X37,X36) ) ) )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != 'IntStack' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UInt32' )
& ( allocated != 'System_IntPtr' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X39: $int,X40: $int] :
( ( typeof(X40) = sK31(X39,X40) )
& ( ( nullObject = X40 )
| ( true_1 != select2(X39,X40,allocated) )
| ( true_1 != x(sK31(X39,X40),'IntStack') )
| ( 'IntStack_get_Top_1'(select2(X39,X40,exposeVersion)) = 'IntStack_get_Top'(X39,X40) )
| ( select2(X39,X40,localinv) != sK31(X39,X40) )
| ( sK31(X39,X40) != select2(X39,X40,inv) )
| ( true_1 != 'IsHeap'(X39) ) ) )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ! [X42: $int,X43: $int,X44: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X44) )
| ( true_1 != x(X44,'RefArray'(X42,X43)) ) )
& ( inv != 'IntStack_elements' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( inv != 'System_UInt64' )
& ( localinv != stringLiteral1 )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_SByte' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ! [X45: $int] :
( ( 'System_String' = X45 )
| ( true_1 != x(X45,'System_String') ) )
& ( 'System_SByte' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X46: $int,X47: $int,X48: $int] :
( ( true_1 = 'IsAllocated'(X46,'StructGet'(X48,X47)) )
| ( true_1 != 'IsAllocated'(X46,X48) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( ownerRef != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_UInt64' )
& ! [X49: $int,X50: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X49,X50)) )
& ( sharingMode != 'Program' )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( ownerRef != 'System_IntPtr' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'BaseClass'('Program') = sK17 )
& ( elements != 'System_Int32' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ! [X51: $int,X52: $int] :
( ( ( select2(X52,X51,inv) != sK32(X51,X52) )
| ( sK32(X51,X52) != select2(X52,X51,localinv) )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X52,X51) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X52,X51,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X52,X51,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X52,X51) ) ) )
| ( true_1 != 'IsHeap'(X52) )
| ( true_1 != select2(X52,X51,allocated) )
| ( true_1 != x(sK32(X51,X52),'IntStack') )
| ( nullObject = X51 ) )
& ( typeof(X51) = sK32(X51,X52) ) )
& ( exposeVersion != 'System_Array' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ! [X54: $int,X55: $int] :
( ( ( X54 = X55 )
| ( sK33(X54,X55) != X55 )
| ( true_1 != x('UnboxedType'(sK33(X54,X55)),'System_Object') ) )
& ( 'Box'(X54,X55) = sK33(X54,X55) ) )
& ( 'System_String' != 'System_IO_TextReader' )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'IntStack' )
& ! [X57: $int,X58: $int,X59: $int] :
( ( ( true_1 = x('System_Array',X58) )
| ( sK34(X57,X58,X59) = X58 )
| ( true_1 != x(sK34(X57,X58,X59),X58) ) )
& ( 'IntArray'(X57,X59) = sK34(X57,X58,X59) ) )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ! [X61: $int] :
( ( true_1 = select2(X61,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X61) ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_IntPtr' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ! [X62: $int,X63: $int,X64: $int] :
( ( true_1 = X64 )
| ( 'IfThenElse'(X64,X63,X62) = X62 ) )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ! [X65: $int] : ( true_1 != x(typeof('ClassRepr'(X65)),'System_Object') )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X66: $int] :
( ( ( $less(X66,65536)
& ~ $less(X66,0) )
| ( true_1 != 'InRange'(X66,'System_Char') ) )
& ( ( true_1 = 'InRange'(X66,'System_Char') )
| ~ $less(X66,65536)
| $less(X66,0) ) )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_SByte' != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_UInt64' )
& ( localinv != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'BaseClass'('System_Array') = sK26 )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'Program' != stringLiteral1 )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( allocated != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X67: $int,X68: $int] :
( ( ( nullObject != 'BoxTester'(X67,X68) )
| ( 'UnboxedType'(X67) != X68 ) )
& ( ( 'UnboxedType'(X67) = X68 )
| ( nullObject = 'BoxTester'(X67,X68) ) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( allocated != elements )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ! [X69: $int] : ( 'ClassReprInv'('ClassRepr'(X69)) = X69 )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X70: $int,X71: $int,X72: $int,X73: $int] :
( ( X72 = X73 )
| ( 'RefArrayGet'(X71,X73) = 'RefArrayGet'('RefArraySet'(X71,X72,X70),X73) ) )
& ( exposeVersion != 'System_IComparable' )
& ( 'System_Boolean' != 'Program' )
& ( 'System_Object' != 'System_SByte' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( exposeVersion != ownerFrame )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ! [X74: $int,X75: $int] :
( ( true_1 = 'Is'(X75,X74) )
| ( nullObject = 'As'(X75,X74) ) )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'IntStack' != 'System_Collections_IList' )
& ! [X76: $int,X77: $int] :
( ( ( sK35(X76,X77) = X76 )
| ( sK35(X76,X77) = X77 ) )
& ~ $less(sK35(X76,X77),X76)
& ~ $less(sK35(X76,X77),X77)
& ( max(X76,X77) = sK35(X76,X77) ) )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IComparable' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( allocated != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( elements != 'System_IDisposable' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X79: $int] :
( ( true_1 != x(X79,'IntStack') )
| ( 'IntStack' = X79 ) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Object' = sK18 )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'System_Object' != 'System_UInt32' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_Type' != 'System_UInt64' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ! [X80: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X80)) )
| ! [X81: $int,X82: $int] :
( ( 'Box'(X82,X80) = sK36(X80,X81,X82) )
& ( sK37(X80,X81,X82) = typeof(sK36(X80,X81,X82)) )
& ( ( true_1 != 'IsHeap'(X81) )
| ( ( select2(X81,sK36(X80,X81,X82),localinv) = sK37(X80,X81,X82) )
& ( sK37(X80,X81,X82) = select2(X81,sK36(X80,X81,X82),inv) ) ) ) ) )
& ! [X85: $int,X86: $int] : ( 'ElementType'('RefArray'(X86,X85)) = X86 )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( allocated != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK25) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'Program' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( elements != 'System_MarshalByRefObject' )
& ! [X87: $int,X88: $int,X89: $int,X90: $int] :
( ( true_1 != 'IsHeap'(X88) )
| ( true_1 = 'Is'(select2(X88,X89,'AsRefField'(X90,X87)),X87) ) )
& ( sharingMode != ownerRef )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( allocated != 'ArrayCategoryRef' )
& ( allocated != sharingMode )
& ( allocated != 'System_Boolean' )
& ! [X91: $int,X92: $int,X93: $int] :
( ( ( X91 != X93 )
| ( true_1 = 'StringEquals'(X91,X93) ) )
& ( ( true_1 = 'StringEquals'(X93,X91) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X92,X91,X93) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X92,X91,X93) )
| ( true_1 != 'StringEquals'(X93,X91) ) )
& ( ( true_1 = 'StringEquals'(X91,X93) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X92,X91,X93) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X92,X91,X93) )
| ( true_1 != 'StringEquals'(X91,X93) ) ) )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'System_IConvertible' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_Type' != 'System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( 'Program' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'System_IComparable' )
& ( allocated != 'System_IComparable' )
& ( 'System_UInt32' != 'System_Char' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Object' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( elements != ownerRef )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'System_Object' = sK25 )
& ! [X94: $int,X95: $int,X96: $int,X97: $int] :
( ( nullObject != select2(X96,X95,'AsNonNullRefField'(X97,X94)) )
| ( nullObject = X95 )
| ( true_1 != 'IsHeap'(X96) )
| ( ( 'BeingConstructed' = X95 )
& ( true_1 != select2(X96,'BeingConstructed','NonNullFieldsAreInitialized') ) ) )
& ( 'System_IConvertible' != 'Program' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ! [X98: $int,X99: $int] :
( ( sK38(X98,X99) = x_2(X98,X99) )
& ( $less(X98,0)
| ( $less(sK38(X98,X99),$sum(0,$uminus(X99)))
& ~ $less(sK38(X98,X99),0) )
| ~ $less(X99,0) ) )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Object' = sK21 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( 'System_Collections_ICollection' != 'Program' )
& ( inv != 'System_IDisposable' )
& ! [X101: $int] : ( shr(X101,0) = X101 )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerFrame != 'System_SByte' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X102: $int] : ~ $less('StringLength'(X102),0)
& ( 'System_String' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'System_Type' != 'System_IComparable' )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK18) )
& ( 'System_UInt64' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK26) )
& ! [X103: $int,X104: $int] : ( 'ElementType'('ValueArray'(X103,X104)) = X103 )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ! [X105: $int,X106: $int] :
( ( ~ $less(X106,32768)
| $less(16,X105)
| ( ~ $less(int_2147483647,sK39(X105,X106))
& ~ $less(sK39(X105,X106),0) )
| $less(X106,0)
| $less(X105,0) )
& ( shl(X106,X105) = sK39(X105,X106) ) )
& ( ownerRef != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_SByte' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt32' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ! [X108: $int,X109: $int] :
( ( x_2(X109,X108) = sK40(X108,X109) )
& ( $less(X109,0)
| ( $less(sK40(X108,X109),X108)
& ~ $less(sK40(X108,X109),0) )
| ~ $less(0,X108) ) )
& ( 'System_Int32' != 'IntStack_elements' )
& ( allocated != stringLiteral1 )
& ! [X111: $int] : ~ $less('Rank'(X111),1)
& ( 'System_Object' = sK22 )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ! [X112: $int,X113: $int] :
( ( select2(X113,X112,'FirstConsistentOwner') = sK41(X112,X113) )
& ( select2(X113,X112,ownerFrame) = sK44(X112,X113) )
& ( sK43(X112,X113) = select2(X113,sK41(X112,X113),ownerFrame) )
& ( ( 'PeerGroupPlaceholder' = sK44(X112,X113) )
| ( true_1 != select2(X113,X112,allocated) )
| ( ( true_1 = select2(X113,sK41(X112,X113),allocated) )
& ( nullObject != sK41(X112,X113) )
& ( ( select2(X113,sK45(X112,X113),localinv) = 'BaseClass'(sK43(X112,X113)) )
| ( true_1 != x(select2(X113,sK45(X112,X113),inv),sK43(X112,X113)) )
| ( 'PeerGroupPlaceholder' = sK43(X112,X113) ) ) )
| ( nullObject = X112 )
| ( true_1 != x(select2(X113,sK42(X112,X113),inv),sK44(X112,X113)) )
| ( true_1 != 'IsHeap'(X113) )
| ( 'BaseClass'(sK44(X112,X113)) = select2(X113,sK42(X112,X113),localinv) ) )
& ( sK45(X112,X113) = select2(X113,sK41(X112,X113),ownerRef) )
& ( select2(X113,X112,ownerRef) = sK42(X112,X113) ) )
& ( 'System_String' != 'Program' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( elements != 'System_ICloneable' )
& ( true_1 = x('IntStack','IntStack') )
& ( sharingMode != ownerFrame )
& ( localinv != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Exception' = sK20 )
& ( ownerFrame != 'IntStack_elements' )
& ( allocated != 'System_Byte' )
& ( ! [X119: $int] :
( sP6(sK48(X119),sK47(X119),X119,sK46(X119))
& ( select2(X119,sK46(X119),ownerFrame) = sK48(X119) )
& ( sK47(X119) = select2(X119,sK46(X119),ownerRef) )
& ( 'System_Console_get_Out'(X119) = sK46(X119) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( inv != sharingMode )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( inv != 'System_String' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('System_String') = sK22 )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ! [X123: $int] :
( ( ( true_1 = 'InRange'(X123,'System_SByte') )
| $less(X123,$sum(0,$uminus(128)))
| ~ $less(X123,128) )
& ( ( ~ $less(X123,$sum(0,$uminus(128)))
& $less(X123,128) )
| ( true_1 != 'InRange'(X123,'System_SByte') ) ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerRef != 'System_Byte' )
& ( allocated != localinv )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( allocated != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( elements != 'System_IO_TextReader' )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Type' != 'System_Exception' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Int16' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Collections_IEnumerable' )
& ( localinv != 'System_IO_TextReader' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( allocated != 'System_Int64' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'System_Array' != 'System_UInt32' )
& ( inv != 'SharingMode_LockProtected' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != stringLiteral1 )
& ( 'System_Object' != 'System_Exception' )
& ! [X124: $int,X125: $int,X126: $int] :
( ( 'IntToInt'(X125,X126,X124) = X125 )
| ( true_1 != 'InRange'(X125,X124) ) )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( elements != 'ArrayCategoryInt' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'IntStack' != 'System_IComparable' )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X127: $int] :
( ( ( ~ $less(X127,$sum(0,$uminus(32768)))
& $less(X127,32768) )
| ( true_1 != 'InRange'(X127,'System_Int16') ) )
& ( ( true_1 = 'InRange'(X127,'System_Int16') )
| $less(X127,$sum(0,$uminus(32768)))
| ~ $less(X127,32768) ) )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'Program' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != ownerFrame )
& ! [X128: $int,X129: $int,X130: $int] :
( ~ $less(X129,$sum(X130,X128))
| ( x_2(X130,X128) != x_2(X129,X128) )
| $less(X128,2)
| ~ $less(X130,X129) )
& ( sharingMode != 'System_IO_TextWriter' )
& ( ! [X131: $int,X132: $int] :
( ( ( true_1 != select2(X132,X131,allocated) )
| ( ( 'IntStack_get_Top'(X132,X131) = select2(X132,X131,'IntStack_top') )
& ( ( ( ( sK49(X131,X132) = select2(X132,sK51(X131,X132),'FirstConsistentOwner') )
| ( ( 'BaseClass'(sK50(X131,X132)) != select2(X132,sK51(X131,X132),localinv) )
& ( true_1 = x(select2(X132,sK51(X131,X132),inv),sK50(X131,X132)) ) ) )
& ( ( 'BaseClass'(sK50(X131,X132)) = select2(X132,sK51(X131,X132),localinv) )
| ( true_1 != x(select2(X132,sK51(X131,X132),inv),sK50(X131,X132)) )
| ( sK49(X131,X132) = sK51(X131,X132) ) ) )
| ( 'PeerGroupPlaceholder' = sK50(X131,X132) ) )
& ( 'AsPureObject'(X131) = X131 ) )
| ( true_1 != 'IsNotNull'(X131,'IntStack') )
| sP4(sK50(X131,X132),X132,sK51(X131,X132))
| ( true_1 != 'IsHeap'(X132) ) )
& ( select2(X132,X131,ownerRef) = sK51(X131,X132) )
& ( sK49(X131,X132) = select2(X132,X131,'FirstConsistentOwner') )
& ( select2(X132,X131,ownerFrame) = sK50(X131,X132) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( elements != 'System_Collections_IList' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'IntStack_elements' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ! [X136: $int,X137: $int] : ( 'Unbox'('Box'(X137,X136)) = X137 )
& ( ownerRef != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( elements != 'System_Char' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( 'System_Type' != 'System_SByte' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'IntStack_elements' )
& ( elements != 'PeerGroupPlaceholder' )
& ( ownerFrame != stringLiteral1 )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK23) )
& ( allocated != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( elements != 'System_IConvertible' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Int64' )
& ! [X138: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X138) )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X139: $int,X140: $int,X141: $int] :
( ( 'Rank'(X141) = X140 )
| ( nullObject = X141 )
| ( true_1 != x(typeof(X141),'NonNullRefArray'(X139,X140)) ) )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Type' != 'Program' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( 'System_Object' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( localinv != 'System_Array' )
& ! [X142: $int,X143: $int] :
( ( $less(X143,0)
| $less(X142,0)
| ( ~ $less($sum(X142,X143),sK52(X142,X143))
& ~ $less(sK52(X142,X143),0) ) )
& ( or_1(X142,X143) = sK52(X142,X143) ) )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_Array' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_Int32' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'System_Object' != 'System_UInt64' )
& ( sharingMode != 'System_IntPtr' )
& ( localinv != 'System_Type' )
& ( ! [X145: $int,X146: $int] :
( ( sK53(X145,X146) = select2(X145,X146,'FirstConsistentOwner') )
& ( ( ( 'IntStack_get_Capacity'(X145,X146) = 'Length'(select2(X145,X146,'IntStack_elements')) )
& ( ( ( ( true_1 != x(select2(X145,sK55(X145,X146),inv),sK54(X145,X146)) )
| ( 'BaseClass'(sK54(X145,X146)) = select2(X145,sK55(X145,X146),localinv) )
| ( sK53(X145,X146) = sK55(X145,X146) ) )
& ( ( ( 'BaseClass'(sK54(X145,X146)) != select2(X145,sK55(X145,X146),localinv) )
& ( true_1 = x(select2(X145,sK55(X145,X146),inv),sK54(X145,X146)) ) )
| ( select2(X145,sK55(X145,X146),'FirstConsistentOwner') = sK53(X145,X146) ) ) )
| ( 'PeerGroupPlaceholder' = sK54(X145,X146) ) )
& ( 'AsPureObject'(X146) = X146 ) )
| ( true_1 != 'IsHeap'(X145) )
| ( true_1 != select2(X145,X146,allocated) )
| sP3(X145,sK55(X145,X146),sK54(X145,X146))
| ( true_1 != 'IsNotNull'(X146,'IntStack') ) )
& ( sK54(X145,X146) = select2(X145,X146,ownerFrame) )
& ( select2(X145,X146,ownerRef) = sK55(X145,X146) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'System_UInt32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( inv != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( exposeVersion != 'System_UIntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X150: $int,X151: $int,X152: $int] :
( ( 'Rank'(X151) = X150 )
| ( true_1 != x(typeof(X151),'ValueArray'(X152,X150)) )
| ( nullObject = X151 ) )
& ! [X153: $int,X154: $int,X155: $int,X156: $int,X157: $int] :
( ( true_1 != 'IsHeap'(X156) )
| ( true_1 != x(typeof(X153),'NonNullRefArray'(X154,X157)) )
| ( nullObject != 'RefArrayGet'(select2(X156,X153,elements),X155) ) )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK22) )
& ( localinv != 'System_UIntPtr' )
& ( localinv != 'System_IntPtr' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK20 )
& ( 'System_Int16' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( ownerRef != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X158: $int,X159: $int] : ( 'ElementType'('IntArray'(X159,X158)) = X159 )
& ( ownerRef != 'System_Collections_IList' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ! [X160: $int,X161: $int] :
( ( typeof(X160) = sK56(X160,X161) )
& ( ( ( select2(X161,X160,inv) = sK56(X160,X161) )
& ( sK56(X160,X161) = select2(X161,X160,localinv) ) )
| ( true_1 != x(sK56(X160,X161),'System_Array') )
| ( true_1 != 'IsHeap'(X161) )
| ( nullObject = X160 ) ) )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != stringLiteral1 )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( 'System_Object' != 'Program' )
& ! [X163: $int,X164: $int,X165: $int] :
( ( true_1 != x(X165,X164) )
| ( true_1 = x('RefArray'(X165,X163),'RefArray'(X164,X163)) ) )
& ( 'System_Type' != 'System_Int32' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( sharingMode != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ! [X166: $int,X167: $int] :
( ( 'AsNonNullRefField'(X166,X167) != X166 )
| ( 'AsRefField'(X166,X167) = X166 ) )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( elements != 'SharingMode_Unshared' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( sharingMode != 'System_UInt32' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Char' )
& ( true_1 = x('System_String','System_IComparable') )
& ! [X168: $int,X169: $int,X170: $int] :
( ( sK57(X168,X169,X170) = 'ElementProxy'(X168,$sum(0,$uminus(1))) )
& ( sK58(X168,X169,X170) = 'RefArrayGet'(select2(X169,X168,elements),X170) )
& ( ( nullObject = sK58(X168,X169,X170) )
| ( true_1 != 'IsHeap'(X169) )
| ( true_1 = 'IsImmutable'(typeof(sK58(X168,X169,X170))) )
| ( true_1 != x(typeof(X168),'System_Array') )
| ( ( select2(X169,sK58(X168,X169,X170),ownerRef) = select2(X169,sK57(X168,X169,X170),ownerRef) )
& ( select2(X169,sK57(X168,X169,X170),ownerFrame) = select2(X169,sK58(X168,X169,X170),ownerFrame) ) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( allocated != 'System_String' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'System_Type' != 'System_UInt16' )
& ( localinv != 'SharingMode_Unshared' )
& ( elements != 'Program' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( exposeVersion != 'System_Boolean' )
& ( inv != stringLiteral1 )
& ( elements != 'System_UIntPtr' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( inv != 'System_Exception' )
& ( localinv != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ! [X173: $int,X174: $int,X175: $int] :
( ( true_1 = 'IsAllocated'(X173,'ValueArrayGet'(X175,X174)) )
| ( true_1 != 'IsAllocated'(X173,X175) ) )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'ArrayCategoryValue' )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_Type' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'Program' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'Program' != 'System_IComparable' )
& ( inv != 'System_ICloneable' )
& ( 'System_Object' != 'System_IDisposable' )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'System_String' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'BaseClass'('System_IO_TextReader') = sK23 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_UInt64' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'FirstConsistentOwner' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( ownerRef != 'System_Object' )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK16) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X176: $int,X177: $int,X178: $int] :
( ( 'ElementType'(X176) = sK59(X176,X177,X178) )
& ( ( ( 'NonNullRefArray'(sK59(X176,X177,X178),X177) = X176 )
& ( true_1 = x(X178,sK59(X176,X177,X178)) ) )
| ( true_1 != x('NonNullRefArray'(X178,X177),X176) )
| ( true_1 = x('System_Array',X176) ) ) )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Int16' )
& ! [X180: $int,X181: $int,X182: $int,X183: $int] :
( ( 'IntArrayGet'(X180,X183) = 'IntArrayGet'('IntArraySet'(X180,X181,X182),X183) )
| ( X181 = X183 ) )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'System_String' != 'System_UInt32' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( localinv != 'System_Char' )
& ( elements != 'System_IComparable_1___System_String' )
& ( inv != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_SByte' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( exposeVersion != 'IntStack' )
& ( localinv != 'System_IConvertible' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( elements != 'System_Exception' )
& ( allocated != 'ArrayCategoryValue' )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IEnumerable' )
& ( 'System_Exception' != stringLiteral1 )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( sharingMode != 'System_IConvertible' )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt16' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'System_Object' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_Int32' != 'Program' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( ownerRef != 'System_SByte' )
& ( ownerFrame != 'System_Int16' )
& ( sharingMode != 'System_Exception' )
& ( 'System_String' != 'System_Int64' )
& ( elements != sharingMode )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( localinv != 'System_UInt32' )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( elements != inv )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( allocated != 'System_Type' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_ICloneable' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( 'System_Int64' != 'System_IDisposable' )
& ( ownerRef != 'System_Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Type' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( elements != 'System_IntPtr' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( localinv != ownerFrame )
& ( 'System_Array' != 'System_IConvertible' )
& ! [X184: $int] : ( nullObject != 'ClassRepr'(X184) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ! [X185: $int,X186: $int] :
( ( ( ~ $less(0,sK60(X185,X186))
& $less(X186,sK60(X185,X186)) )
| ~ $less(X186,0)
| $less(0,X185) )
& ( x_2(X185,X186) = sK60(X185,X186) ) )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ! [X188: $int,X189: $int] :
( ( 'PeerGroupPlaceholder' = select2(X189,'ClassRepr'(X188),ownerFrame) )
| ( true_1 != 'IsHeap'(X189) ) )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( 'System_UInt32' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X190: $int,X191: $int] :
( $less(X191,0)
| $less(X190,0)
| ( x_2(X190,X191) = x_2($sum(X190,X191),X191) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_MarshalByRefObject' = sK16 )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( inv != 'SharingMode_Unshared' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( localinv != 'System_IComparable_1___System_String' )
& ! [X192: $int,X193: $int] :
( ( true_1 = x(sK61(X192,X193),'System_Array') )
& ( true_1 = x(sK61(X192,X193),sK61(X192,X193)) )
& ( sK61(X192,X193) = 'ValueArray'(X192,X193) ) )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X195: $int,X196: $int,X197: $int] : ( 'ValueArrayGet'('ValueArraySet'(X196,X197,X195),X197) = X195 )
& ( exposeVersion != 'System_Int32' )
& ! [X198: $int,X199: $int,X200: $int] : ( 'RefArrayGet'('RefArraySet'(X199,X198,X200),X198) = X200 )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( ownerRef != 'System_Char' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ! [X201: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X201),'System_Type') )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ! [X202: $int] :
( ( ( true_1 = 'InRange'(X202,'System_UInt64') )
| $less(X202,0)
| $less(int_18446744073709551615,X202) )
& ( ( ~ $less(X202,0)
& ~ $less(int_18446744073709551615,X202) )
| ( true_1 != 'InRange'(X202,'System_UInt64') ) ) )
& ( 'System_Boolean' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( allocated != inv )
& $less(100000,int_2147483647)
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ! [X203: $int,X204: $int,X205: $int] :
( ( ( true_1 != x(X204,'NonNullRefArray'(X205,X203)) )
| ( ( X204 != X205 )
& ( 'NonNullRefArray'(sK62(X203,X204,X205),X203) = X204 )
& ( true_1 = x(sK62(X203,X204,X205),X205) ) ) )
& ( 'ElementType'(X204) = sK62(X203,X204,X205) ) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Int64' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X207: $int,X208: $int,X209: $int] :
( ( 'ElementType'(X209) = sK63(X207,X208,X209) )
& ( ( ( 'RefArray'(sK63(X207,X208,X209),X208) = X209 )
& ( true_1 = x(X207,sK63(X207,X208,X209)) ) )
| ( true_1 != x('RefArray'(X207,X208),X209) )
| ( true_1 = x('System_Array',X209) ) ) )
& ( 'IntStack' != stringLiteral1 )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IComparable' )
& ( localinv != 'System_Int64' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( ownerRef != 'System_IComparable' )
& ! [X211: $int,X212: $int] :
( ( true_1 != x(typeof(X211),'AsImmutable'(X212)) )
| ( 'BeingConstructed' = X211 )
| ! [X213: $int] :
( ( ( true_1 != 'IsHeap'(X213) )
| ( ( 'PeerGroupPlaceholder' = select2(X213,X211,ownerFrame) )
& ( 'AsOwner'(X211,select2(X213,X211,ownerRef)) = X211 )
& ( sK64(X211,X213) = select2(X213,X211,inv) )
& ! [X215: $int] :
( ( 'AsOwner'(X211,select2(X213,X215,ownerRef)) != X211 )
| ( X211 = X215 )
| ( 'PeerGroupPlaceholder' != select2(X213,X215,ownerFrame) ) )
& ( sK64(X211,X213) = select2(X213,X211,localinv) ) ) )
& ( sK64(X211,X213) = typeof(X211) ) )
| ( nullObject = X211 ) )
& ( inv != ownerFrame )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( ownerRef != 'System_Int64' )
& ( sharingMode != 'System_Int32' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != ownerRef )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( 'System_Int32' != 'System_UInt64' )
& ( inv != 'IntStack' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_Char' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Object' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt32' != 'Program' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X216: $int,X217: $int] :
( ( sK67(X216,X217) = typeof(X216) )
& ( sK65(X216,X217) = select2(X217,X216,ownerRef) )
& ( select2(X217,X216,ownerFrame) = sK66(X216,X217) )
& ( ( ( sK67(X216,X217) = select2(X217,X216,localinv) )
& ( sK67(X216,X217) = select2(X217,X216,inv) ) )
| ( true_1 != 'IsHeap'(X217) )
| ( true_1 != x(select2(X217,sK65(X216,X217),inv),sK66(X216,X217)) )
| ( 'PeerGroupPlaceholder' = sK66(X216,X217) )
| ( 'BaseClass'(sK66(X216,X217)) = select2(X217,sK65(X216,X217),localinv) ) ) )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ! [X221: $int] :
( ( 1 != 'Rank'(X221) )
| ( 'Length'(X221) = 'DimLength'(X221,0) ) )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( allocated != 'Program' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X222: $int,X223: $int] : ~ $less('DimLength'(X223,X222),0)
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( inv != localinv )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ! [X224: $int,X225: $int,X226: $int,X227: $int] :
( ( 'UnboxedType'(sK68(X224,X225,X226,X227)) = X224 )
& ( 'Box'(X226,sK68(X224,X225,X226,X227)) = sK68(X224,X225,X226,X227) )
& ( 'BoxFunc'(X226,X224,X227,X225) = sK68(X224,X225,X226,X227) ) )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X229: $int,X230: $int] :
( ( nullObject = 'BoxTester'(X230,X229) )
| ( 'Box'('Unbox'(X230),X230) = X230 ) )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( localinv != 'System_Int16' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ! [X231: $int,X232: $int,X233: $int,X234: $int] :
( ( true_1 != 'IsHeap'(X234) )
| ( true_1 = 'InRange'(select2(X234,X231,'AsRangeField'(X233,X232)),X232) ) )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ! [X235: $int,X236: $int] :
( $less(X235,1)
| ( shr(X236,X235) = x_1(shr(X236,$sum(X235,$uminus(1))),2) ) )
& ( ownerFrame != 'IntStack' )
& ( allocated != 'System_Reflection_IReflect' )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( exposeVersion != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != exposeVersion )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IDisposable' )
& ( allocated != 'System_IO_TextWriter' )
& ( localinv != 'ArrayCategoryRef' )
& ( exposeVersion != 'System_Collections_IList' )
& ( allocated != 'System_Int16' )
& ! [X237: $int,X238: $int,X239: $int,X240: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X238,X240,X239,X237)) = X239 )
& ( elements != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( inv != 'System_IntPtr' )
& ( true_1 != 'IsStaticField'(inv) )
& $less(int_2147483647,int_4294967295)
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( sharingMode != 'System_Collections_ICollection' )
& ( inv != 'System_Array' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( inv != 'System_Collections_IList' )
& ( inv != 'System_SByte' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X241: $int] :
( ( true_1 != 'IsValueType'(X241) )
| ( ! [X242: $int] :
( ( X241 = X242 )
| ( true_1 != x(X242,X241) ) )
& ! [X243: $int] :
( ( true_1 != x(X241,X243) )
| ( X241 = X243 ) ) ) )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ( 'System_Byte' != 'System_ICloneable' )
& ! [X244: $int] :
( ( ( sK69(X244) != X244 )
| ( 'System_Object' = X244 ) )
& ( sK69(X244) = 'BaseClass'(X244) )
& ( true_1 = x(X244,sK69(X244)) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ! [X246: $int] :
( ( true_1 != 'IsHeap'(X246) )
| ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X246,stringLiteral1) ) )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != 'System_Collections_IList' )
& ( sharingMode != 'System_Boolean' )
& ! [X247: $int,X248: $int,X249: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X249,X248,X247) )
| ( true_1 != 'System_String_Equals_System_String'(X249,X248,X247) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X249,X248,X247) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X249,X248,X247) ) ) )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IConvertible' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ! [X250: $int,X251: $int] :
( ( true_1 = select2(X250,'ClassRepr'(X251),allocated) )
| ( true_1 != 'IsHeap'(X250) ) )
& ! [X252: $int,X253: $int] :
( ( ( 'AsMutable'(X253) = X253 )
& ( true_1 != 'IsImmutable'(X253) ) )
| ( true_1 != x(X253,'AsMutable'(X252)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'Program' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X254: $int,X255: $int] :
( ( $less(0,X254)
| ( $less($sum(0,$uminus(X255)),sK70(X254,X255))
& ~ $less(0,sK70(X254,X255)) )
| ~ $less(0,X255) )
& ( x_2(X254,X255) = sK70(X254,X255) ) )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt64' )
& ( true_1 = x('System_Type','System_Type') )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ! [X257: $int] : ( shl(X257,0) = X257 )
& ! [X258: $int,X259: $int] :
( ~ $less(X259,sK71(X258,X259))
& ( sK71(X258,X259) = min(X258,X259) )
& ~ $less(X258,sK71(X258,X259))
& ( ( sK71(X258,X259) = X259 )
| ( sK71(X258,X259) = X258 ) ) )
& ( 'ArrayCategoryRef' != 'Program' )
& ! [X261: $int,X262: $int,X263: $int] :
( ( 'IntArray'(X262,X263) = sK72(X261,X262,X263) )
& ( ( true_1 != x(X261,sK72(X261,X262,X263)) )
| ( sK72(X261,X262,X263) = X261 ) ) )
& ! [X265: $int,X266: $int] :
( ( true_1 = x(sK73(X265,X266),'System_Array') )
& ( sK73(X265,X266) = 'IntArray'(X266,X265) )
& ( true_1 = x(sK73(X265,X266),sK73(X265,X266)) ) )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ! [X268: $int,X269: $int] : ( $sum('DimLength'(X268,X269),$uminus(1)) = 'UBound'(X268,X269) )
& ! [X270: $int,X271: $int] :
( ( true_1 = x(sK74(X270,X271),'System_Array') )
& ( 'NonNullRefArray'(X271,X270) = sK74(X270,X271) )
& ( true_1 = x(sK74(X270,X271),sK74(X270,X271)) ) )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_SByte' != 'System_Int16' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ! [X273: $int] : ( 'TypeName'('TypeObject'(X273)) = X273 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( allocated != 'System_IComparable_1___System_String' )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_String' != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK24) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'System_IComparable' )
& ! [X274: $int,X275: $int,X276: $int] :
( ( true_1 != 'StringEquals'(X276,X274) )
| ( true_1 = 'StringEquals'(X275,X274) )
| ( true_1 != 'StringEquals'(X275,X276) ) )
& ( elements != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( localinv != 'IntStack_top' )
& ( 'System_SByte' != 'IntStack_top' )
& ! [X277: $int,X278: $int] :
( ~ $less(and_1(X277,X278),0)
| ( $less(X277,0)
& $less(X278,0) ) )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( sharingMode != 'System_Object' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( elements != 'FirstConsistentOwner' )
& ( sharingMode != 'ArrayCategoryValue' )
& ! [X279: $int,X280: $int,X281: $int] :
( ( select2(X279,X281,'AsPeerField'(X280)) = sK75(X279,X280,X281) )
& ( ( true_1 != 'IsHeap'(X279) )
| ( nullObject = sK75(X279,X280,X281) )
| ( ( select2(X279,X281,ownerFrame) = select2(X279,sK75(X279,X280,X281),ownerFrame) )
& ( select2(X279,sK75(X279,X280,X281),ownerRef) = select2(X279,X281,ownerRef) ) ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( ownerFrame != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'IntStack_top' != 'Program' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'BaseClass'('System_IO_TextWriter') = sK16 )
& ! [X283: $int,X284: $int,X285: $int] :
( ( sK77(X283,X284,X285) = 'Box'(X284,X283) )
& ( sK76(X283,X284,X285) = 'AsInterface'(X285) )
& ( ( true_1 != x('UnboxedType'(sK77(X283,X284,X285)),sK76(X283,X284,X285)) )
| ( sK76(X283,X284,X285) != X285 )
| ( sK77(X283,X284,X285) != X283 )
| ( true_1 = x(typeof(X283),X285) ) ) )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_UInt32' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'System_Char' != 'System_ICloneable' )
& ( elements != stringLiteral1 )
& ( exposeVersion != 'FirstConsistentOwner' )
& ! [X288: $int,X289: $int,X290: $int] :
( ( true_1 != x(X290,'NonNullRefArray'(X289,X288)) )
| ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X290) ) )
& ! [X291: $int,X292: $int] : ( 0 = 'LBound'(X291,X292) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'System_Boolean' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'System_SByte' != 'System_Char' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( sharingMode != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( elements != 'System_Int16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( localinv != 'FirstConsistentOwner' )
& ! [X293: $int,X294: $int] : ( 'ElementType'('NonNullRefArray'(X294,X293)) = X294 )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Boolean' != 'System_Int16' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( 'System_Array' != 'System_Byte' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_Byte' )
& ( 'System_IntPtr' != 'IntStack_top' )
& ! [X295: $int,X296: $int,X297: $int] :
( ( 'Rank'(X297) = X295 )
| ( nullObject = X297 )
| ( true_1 != x(typeof(X297),'IntArray'(X296,X295)) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Object' != 'System_ICloneable' )
& ( elements != 'IntStack_elements' )
& ! [X298: $int,X299: $int,X300: $int] :
( ( true_1 != 'IsAllocated'(X299,X298) )
| ( true_1 = 'IsAllocated'(X299,'RefArrayGet'(X298,X300)) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( exposeVersion != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int64' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X301: $int] :
( ( ( true_1 = 'InRange'(X301,'System_UInt32') )
| $less(int_4294967295,X301)
| $less(X301,0) )
& ( ( ~ $less(int_4294967295,X301)
& ~ $less(X301,0) )
| ( true_1 != 'InRange'(X301,'System_UInt32') ) ) )
& ( 'IntStack_elements' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_UInt16' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ! [X302: $int,X303: $int] : ( $sum(X302,$uminus($product(x_1(X302,X303),X303))) = x_2(X302,X303) )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'System_String' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ! [X304: $int,X305: $int,X306: $int] :
( ( 'RefArrayGet'(select2(X305,X304,elements),X306) = sK78(X304,X305,X306) )
& ( ( true_1 = x(typeof(sK78(X304,X305,X306)),'ElementType'(typeof(X304))) )
| ( true_1 != 'IsHeap'(X305) )
| ( nullObject = sK78(X304,X305,X306) ) ) )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_SByte' != 'System_UInt64' )
& ( elements != 'System_Boolean' )
& ! [X308: $int] :
( ( ( ~ $less(X308,int_m2147483648)
& ~ $less(int_2147483647,X308) )
| ( true_1 != 'InRange'(X308,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X308,'System_Int32') )
| $less(X308,int_m2147483648)
| $less(int_2147483647,X308) ) )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( elements != 'System_SByte' )
& ! [X309: $int,X310: $int,X311: $int,X312: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X309)) )
| ( 'BoxFunc'(X309,X312,X311,X310) = X309 ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( elements != 'System_Object' )
& ( ownerRef != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( inv != 'ArrayCategoryRef' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Int64' )
& ( exposeVersion != 'System_Object' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int16' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_String' != 'System_ICloneable' )
& ! [X313: $int,X314: $int,X315: $int,X316: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X315,X314,X316,X313)) = X313 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ! [X317: $int,X318: $int,X319: $int,X320: $int] :
( ( ( nullObject = sK79(X317,X318,X319,X320) )
| ( true_1 != 'IsHeap'(X317) )
| ( ( select2(X317,X320,ownerRef) = select2(X317,sK80(X317,X318,X319,X320),ownerRef) )
& ( select2(X317,sK80(X317,X318,X319,X320),ownerFrame) = select2(X317,X320,ownerFrame) ) ) )
& ( 'ElementProxy'(sK79(X317,X318,X319,X320),X319) = sK80(X317,X318,X319,X320) )
& ( sK79(X317,X318,X319,X320) = select2(X317,X320,'AsElementsPeerField'(X318,X319)) ) )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_UIntPtr' )
& ( 'Microsoft_Contracts_GuardException' = sK15 )
& ! [X323: $int,X324: $int,X325: $int,X326: $int] :
( ( 'StructGet'('StructSet'(X323,X324,X326),X325) = 'StructGet'(X323,X325) )
| ( X324 = X325 ) )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Int32' != 'System_Char' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Int32' )
& ( elements != 'System_UInt16' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X327: $int,X328: $int] :
( ( true_1 = x(sK81(X327,X328),'System_Array') )
& ( true_1 = x(sK81(X327,X328),sK81(X327,X328)) )
& ( sK81(X327,X328) = 'RefArray'(X328,X327) ) )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'System_Array' != 'IntStack' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( exposeVersion != 'System_Int16' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( ownerFrame != 'System_Object' )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( localinv != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ! [X330: $int,X331: $int,X332: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X332,X331) = 'System_String_IsInterned_System_String_notnull'(X332,X330) )
| ( nullObject = X330 )
| ( nullObject = X331 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X332,X330,X331) ) )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_UIntPtr' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'System_UInt64' != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( inv != 'System_Char' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Char' != 'System_IntPtr' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != 'System_Byte' )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'System_Object' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('Program','Program') )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( 'System_Int16' != 'System_UInt64' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( 'System_Type' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'System_String' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ! [X333: $int] :
( ( 'Length'(X333) = sK82(X333) )
& ~ $less(sK82(X333),0)
& ~ $less(int_2147483647,sK82(X333)) )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( allocated != ownerFrame )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'Program' )
& ( ownerFrame != 'Program' )
& ( elements != 'System_IO_TextWriter' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ! [X335: $int,X336: $int,X337: $int] :
( ( true_1 != 'IsHeap'(X336) )
| ( true_1 != select2(X336,X337,allocated) )
| ( true_1 = select2(X336,select2(X336,X337,X335),allocated) ) )
& ( 'System_Object' != 'IntStack_top' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ! [X338: $int,X339: $int,X340: $int] : ( 'StructGet'('StructSet'(X338,X339,X340),X339) = X340 )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_IntPtr' )
& ( inv != 'System_Int32' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack' != 'Program' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_Char' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( ownerFrame != 'System_UIntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( localinv != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'Program' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( sharingMode != 'System_Int64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ! [X341: $int,X342: $int,X343: $int] :
( ( ( sK83(X341,X342,X343) = X341 )
| ( true_1 != x(X341,sK83(X341,X342,X343)) ) )
& ( 'ValueArray'(X343,X342) = sK83(X341,X342,X343) ) )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_Array' != 'System_UInt16' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack_top' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Object' != 'IntStack' )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( localinv != 'System_Object' )
& ( 'System_Int16' != 'System_Exception' )
& ! [X345: $int,X346: $int,X347: $int] :
( ( true_1 != 'IsHeap'(X346) )
| ( true_1 = 'InRange'('IntArrayGet'(select2(X346,X347,elements),X345),'ElementType'(typeof(X347))) ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( ownerFrame != 'System_String' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Byte' != 'System_IConvertible' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK17) )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'System_Type' != 'System_Char' )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( allocated != 'System_UInt64' )
& ( 'System_Array' != 'System_Int64' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ( 'System_IComparable' != stringLiteral1 )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Array' != 'System_Int16' )
& ( allocated != ownerRef )
& ( 'System_Byte' != stringLiteral1 )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X348: $int] :
( ( sK86(X348) = select2(X348,sK84(X348),ownerFrame) )
& ( select2(X348,sK84(X348),ownerRef) = sK85(X348) )
& sP2(X348,sK86(X348),sK85(X348),sK84(X348))
& ( sK84(X348) = 'System_Console_get_In'(X348) ) ) )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X352: $int,X353: $int,X354: $int,X355: $int] :
( ( 'ValueArrayGet'('ValueArraySet'(X352,X353,X354),X355) = 'ValueArrayGet'(X352,X355) )
| ( X353 = X355 ) )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( ownerFrame != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_Boolean' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( sharingMode != 'System_String' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != stringLiteral1 )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( elements != 'System_Array' )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X356: $int,X357: $int,X358: $int] :
( ( true_1 = x('NonNullRefArray'(X356,X358),'NonNullRefArray'(X357,X358)) )
| ( true_1 != x(X356,X357) ) )
& ( 'System_Object' != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK19) )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_UInt32' )
& ( inv != exposeVersion )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'BaseClass'('System_Type') = sK19 )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ! [X359: $int,X360: $int,X361: $int] :
( ( typeof(X359) = sK87(X359,X360,X361) )
& ( ( ( true_1 = x(sK87(X359,X360,X361),'System_Array') )
& ( 'Rank'(X359) = X360 )
& ( true_1 = x(X361,'ElementType'(sK87(X359,X360,X361))) ) )
| ( true_1 != 'NonNullRefArrayRaw'(X359,X361,X360) ) ) )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ! [X363: $int,X364: $int] :
( ( true_1 != 'IsAllocated'(X363,X364) )
| ( true_1 = select2(X363,X364,allocated) ) )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Array' )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( localinv != 'System_String' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ( ownerRef != 'System_UIntPtr' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Array' )
& ( localinv != 'System_SByte' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( elements != 'SharingMode_LockProtected' )
& ( inv != 'System_Type' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X365: $int,X366: $int] :
( ( ( true_1 != select2(X365,X366,allocated) )
| sP0(X366,sK90(X365,X366),X365,sK89(X365,X366),sK88(X365,X366))
| ( true_1 != 'IsNotNull'(X366,'IntStack') )
| ! [X371: $int] :
( ( ( sK90(X365,X366) = select2(X365,sK91(X365,X366),ownerRef) )
& ( nullObject != sK91(X365,X366) )
& ( select2(X365,sK91(X365,X366),ownerFrame) = sK89(X365,X366) )
& ( true_1 = select2(X365,sK91(X365,X366),allocated) )
& ( ( select2(X365,sK91(X365,X366),inv) != X371 )
| ( select2(X365,sK91(X365,X366),localinv) != X371 ) ) )
| ( typeof(sK91(X365,X366)) != X371 ) )
| ( true_1 != 'IsHeap'(X365) ) )
& ( select2(X365,X366,ownerFrame) = sK89(X365,X366) )
& ( sK90(X365,X366) = select2(X365,X366,ownerRef) )
& ( select2(X365,X366,'FirstConsistentOwner') = sK88(X365,X366) ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( sharingMode != 'IntStack' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' = sK17 )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'BaseClass'('IntStack') = sK24 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK25 )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = sK24 )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ! [X372: $int,X373: $int] :
( ( true_1 != 'Is'(X372,X373) )
| ( 'As'(X372,X373) = X372 ) )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( allocated != 'System_Object' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( ownerFrame != 'System_Exception' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK15 )
& ( localinv != ownerRef )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( 'System_Type' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( allocated != 'ArrayCategoryInt' )
& ( localinv != sharingMode )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ! [X374: $int,X375: $int] :
( ( typeof(X374) = sK92(X374,X375) )
& ( ( 'IntStack_get_Capacity_1'(select2(X375,X374,exposeVersion)) = 'IntStack_get_Capacity'(X375,X374) )
| ( sK92(X374,X375) != select2(X375,X374,localinv) )
| ( sK92(X374,X375) != select2(X375,X374,inv) )
| ( true_1 != 'IsHeap'(X375) )
| ( nullObject = X374 )
| ( true_1 != select2(X375,X374,allocated) )
| ( true_1 != x(sK92(X374,X375),'IntStack') ) ) )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X377: $int,X378: $int,X379: $int] :
( ( 'OneClassDown'(X379,X378) = X377 )
| ( true_1 != x(X379,'AsDirectSubClass'(X377,X378)) ) )
& ( 'System_SByte' != 'System_Byte' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Array' )
& ( localinv != 'System_Exception' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK21) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_SByte' != 'IntStack' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_IDisposable' != 'Program' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Char' != 'IntStack' )
& ! [X380: $int,X381: $int,X382: $int] :
( ( ( ( 'RefArray'(sK93(X380,X381,X382),X381) = X382 )
& ( true_1 = x(sK93(X380,X381,X382),X380) )
& ( X380 != X382 ) )
| ( true_1 != x(X382,'RefArray'(X380,X381)) ) )
& ( sK93(X380,X381,X382) = 'ElementType'(X382) ) )
& ( true_1 = 'IsImmutable'('System_String') )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( localinv != 'System_UInt16' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ! [X384: $int,X385: $int] :
( ( true_1 = 'IsAllocated'(X384,'ElementProxy'(X385,$sum(0,$uminus(1)))) )
| ( true_1 != x(typeof(X385),'System_Array') )
| ( true_1 != 'IsHeap'(X384) )
| ( true_1 != 'IsAllocated'(X384,X385) ) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK20) )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_Int32' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( inv != 'IntStack_top' )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( inv != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ( inv != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( 'System_MarshalByRefObject' = sK23 )
& ( 'System_Int16' != stringLiteral1 )
& ! [X386: $int,X387: $int,X388: $int] :
( ( 'ArrayCategoryValue' = 'ArrayCategory'(X388) )
| ( true_1 != x(X388,'ValueArray'(X386,X387)) ) )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( sharingMode != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( allocated != 'System_UInt32' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( ownerRef != 'Program' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' = sK26 )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'System_Int16' != 'Program' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != localinv )
& ! [X389: $int,X390: $int] :
( ( ( 'AsImmutable'(X389) = X389 )
& ( true_1 = 'IsImmutable'(X389) ) )
| ( true_1 != x(X389,'AsImmutable'(X390)) ) )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_Array' != 'System_Int32' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK21 )
& ( inv != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( elements != exposeVersion )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'IntStack_top' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_Type' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK15) )
& ( 'System_SByte' != 'System_IComparable' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ! [X391: $int] :
( ( ( ~ $less(X391,int_m9223372036854775808)
& ~ $less(int_9223372036854775807,X391) )
| ( true_1 != 'InRange'(X391,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X391,'System_Int64') )
| $less(X391,int_m9223372036854775808)
| $less(int_9223372036854775807,X391) ) )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ! [X392: $int] : ( true_1 != 'IsMemberlessType'(typeof(X392)) )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( 'System_Int64' != 'System_Char' )
& ( elements != 'ArrayCategoryValue' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X393: $int] :
( ( ( true_1 = 'InRange'(X393,'System_UInt16') )
| ~ $less(X393,65536)
| $less(X393,0) )
& ( ( $less(X393,65536)
& ~ $less(X393,0) )
| ( true_1 != 'InRange'(X393,'System_UInt16') ) ) )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ! [X394: $int,X395: $int] :
( ( ( true_1 = 'IsNotNull'(X395,X394) )
| ( nullObject = X395 )
| ( true_1 != 'Is'(X395,X394) ) )
& ( ( ( nullObject != X395 )
& ( true_1 = 'Is'(X395,X394) ) )
| ( true_1 != 'IsNotNull'(X395,X394) ) ) )
& ( 'IntStack' != 'System_Exception' )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( inv != 'System_UInt16' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ! [X396: $int,X397: $int,X398: $int,X399: $int] :
( ( ( nullObject = sK94(X396,X397,X398,X399) )
| ( ( select2(X398,sK94(X396,X397,X398,X399),ownerFrame) = X399 )
& ( select2(X398,sK94(X396,X397,X398,X399),ownerRef) = X396 ) )
| ( true_1 != 'IsHeap'(X398) ) )
& ( select2(X398,X396,'AsRepField'(X397,X399)) = sK94(X396,X397,X398,X399) ) )
& ! [X401: $int,X402: $int,X403: $int] : ( 'IntArrayGet'('IntArraySet'(X401,X402,X403),X402) = X403 )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( allocated != 'System_Char' )
& ! [X404: $int,X405: $int,X406: $int,X407: $int,X408: $int] :
( ( sK95(X404,X405,X406,X407,X408) = select2(X404,X407,'AsElementsRepField'(X406,X408,X405)) )
& ( sK96(X404,X405,X406,X407,X408) = 'ElementProxy'(sK95(X404,X405,X406,X407,X408),X405) )
& ( ( ( select2(X404,sK96(X404,X405,X406,X407,X408),ownerFrame) = X408 )
& ( select2(X404,sK96(X404,X405,X406,X407,X408),ownerRef) = X407 ) )
| ( true_1 != 'IsHeap'(X404) )
| ( nullObject = sK95(X404,X405,X406,X407,X408) ) ) )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'IntStack' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' = sK19 )
& ! [X411: $int,X412: $int] :
( $less(X411,1)
| ( shl(X412,X411) = $product(shl(X412,$sum(X411,$uminus(1))),2) ) )
& ( 'System_Array' != 'IntStack_elements' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_Boolean' != 'System_Object' )
& ( inv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Byte' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( localinv != 'System_IO_TextWriter' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ! [X413: $int,X414: $int] :
( ( ( true_1 = 'Is'(X413,X414) )
| ( ( true_1 != x(typeof(X413),X414) )
& ( nullObject != X413 ) ) )
& ( ( true_1 = x(typeof(X413),X414) )
| ( nullObject = X413 )
| ( true_1 != 'Is'(X413,X414) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ! [X415: $int,X416: $int] :
( ( ( ~ $less(sK97(X415,X416),0)
& ~ $less('Length'(select2(X415,X416,'IntStack_elements')),sK97(X415,X416)) )
| ( sK24 = select2(X415,X416,localinv) )
| ( true_1 != 'IsHeap'(X415) )
| ( true_1 != x(select2(X415,X416,inv),'IntStack') ) )
& ( select2(X415,X416,'IntStack_top') = sK97(X415,X416) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Byte' )
& ( allocated != 'System_SByte' )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( 'System_Type' != 'System_Int16' )
& ! [X418: $int,X419: $int,X420: $int] :
( ( true_1 != X419 )
| ( 'IfThenElse'(X419,X420,X418) = X420 ) )
& ( 'FirstConsistentOwner' != 'System_IntPtr' ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK15,sK16,sK17,sK18,sK19,sK20,sK21,sK22,sK23,sK24,sK25,sK26,sK27,sK28,sK29,sK30,sK31,sK32,sK33,sK34,sK35,sK36,sK37,sK38,sK39,sK40,sK41,sK42,sK43,sK44,sK45,sK46,sK47,sK48,sK49,sK50,sK51,sK52,sK53,sK54,sK55,sK56,sK57,sK58,sK59,sK60,sK61,sK62,sK63,sK64,sK65,sK66,sK67,sK68,sK69,sK70,sK71,sK72,sK73,sK74,sK75,sK76,sK77,sK78,sK79,sK80,sK81,sK82,sK83,sK84,sK85,sK86,sK87,sK88,sK89,sK90,sK91,sK92,sK93,sK94,sK95,sK96,sK97]),skolemize(X0,sK15),skolemize(X1,sK16),skolemize(X2,sK17),skolemize(X3,sK18),skolemize(X4,sK19),skolemize(X5,sK20),skolemize(X6,sK21),skolemize(X7,sK22),skolemize(X8,sK23),skolemize(X9,sK24),skolemize(X10,sK25),skolemize(X11,sK26),skolemize(X22,sK27(X19,X20,X21)),skolemize(X23,sK28(X19,X20,X21)),skolemize(X30,sK29(X27,X28,X29)),skolemize(X38,sK30(X36,X37)),skolemize(X41,sK31(X39,X40)),skolemize(X53,sK32(X51,X52)),skolemize(X56,sK33(X54,X55)),skolemize(X60,sK34(X57,X58,X59)),skolemize(X78,sK35(X76,X77)),skolemize(X83,sK36(X80,X81,X82)),skolemize(X84,sK37(X80,X81,X82)),skolemize(X100,sK38(X98,X99)),skolemize(X107,sK39(X105,X106)),skolemize(X110,sK40(X108,X109)),skolemize(X114,sK41(X112,X113)),skolemize(X115,sK42(X112,X113)),skolemize(X116,sK43(X112,X113)),skolemize(X117,sK44(X112,X113)),skolemize(X118,sK45(X112,X113)),skolemize(X120,sK46(X119)),skolemize(X121,sK47(X119)),skolemize(X122,sK48(X119)),skolemize(X133,sK49(X131,X132)),skolemize(X134,sK50(X131,X132)),skolemize(X135,sK51(X131,X132)),skolemize(X144,sK52(X142,X143)),skolemize(X147,sK53(X145,X146)),skolemize(X148,sK54(X145,X146)),skolemize(X149,sK55(X145,X146)),skolemize(X162,sK56(X160,X161)),skolemize(X171,sK57(X168,X169,X170)),skolemize(X172,sK58(X168,X169,X170)),skolemize(X179,sK59(X176,X177,X178)),skolemize(X187,sK60(X185,X186)),skolemize(X194,sK61(X192,X193)),skolemize(X206,sK62(X203,X204,X205)),skolemize(X210,sK63(X207,X208,X209)),skolemize(X214,sK64(X211,X213)),skolemize(X218,sK65(X216,X217)),skolemize(X219,sK66(X216,X217)),skolemize(X220,sK67(X216,X217)),skolemize(X228,sK68(X224,X225,X226,X227)),skolemize(X245,sK69(X244)),skolemize(X256,sK70(X254,X255)),skolemize(X260,sK71(X258,X259)),skolemize(X264,sK72(X261,X262,X263)),skolemize(X267,sK73(X265,X266)),skolemize(X272,sK74(X270,X271)),skolemize(X282,sK75(X279,X280,X281)),skolemize(X286,sK76(X283,X284,X285)),skolemize(X287,sK77(X283,X284,X285)),skolemize(X307,sK78(X304,X305,X306)),skolemize(X321,sK79(X317,X318,X319,X320)),skolemize(X322,sK80(X317,X318,X319,X320)),skolemize(X329,sK81(X327,X328)),skolemize(X334,sK82(X333)),skolemize(X344,sK83(X341,X342,X343)),skolemize(X349,sK84(X348)),skolemize(X350,sK85(X348)),skolemize(X351,sK86(X348)),skolemize(X362,sK87(X359,X360,X361)),skolemize(X367,sK88(X365,X366)),skolemize(X368,sK89(X365,X366)),skolemize(X369,sK90(X365,X366)),skolemize(X370,sK91(X365,X366)),skolemize(X376,sK92(X374,X375)),skolemize(X383,sK93(X380,X381,X382)),skolemize(X400,sK94(X396,X397,X398,X399)),skolemize(X409,sK95(X404,X405,X406,X407,X408)),skolemize(X410,sK96(X404,X405,X406,X407,X408)),skolemize(X417,sK97(X415,X416))],[f53]) ).
tff(f406,plain,
true_1 = 'IsValueType'('System_Int16'),
inference(cnf_transformation,[],[f54]) ).
tff(f1143,plain,
! [X244: $int] : ( true_1 = x(X244,sK69(X244)) ),
inference(cnf_transformation,[],[f54]) ).
tff(f1144,plain,
! [X244: $int] : ( sK69(X244) = 'BaseClass'(X244) ),
inference(cnf_transformation,[],[f54]) ).
tff(f1145,plain,
! [X244: $int] :
( ( sK69(X244) != X244 )
| ( 'System_Object' = X244 ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f1150,plain,
! [X243: $int,X241: $int] :
( ( true_1 != 'IsValueType'(X241) )
| ( true_1 != x(X241,X243) )
| ( X241 = X243 ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f1867,plain,
'System_Object' != 'System_Int16',
inference(cnf_transformation,[],[f54]) ).
tff(f2119,plain,
'System_Object' = sK18,
inference(cnf_transformation,[],[f54]) ).
tff(f2739,plain,
'System_Int16' != sK18,
inference(definition_unfolding,[],[f1867,f2119]) ).
tff(f2864,plain,
! [X244: $int] :
( ( 'BaseClass'(X244) != X244 )
| ( sK18 = X244 ) ),
inference(definition_unfolding,[],[f1145,f1144,f2119]) ).
tff(f2865,plain,
! [X244: $int] : ( true_1 = x(X244,'BaseClass'(X244)) ),
inference(definition_unfolding,[],[f1143,f1144]) ).
tff(f3138,definition,
! [X0: $int,X1: $int] :
( sQ100_eqProxy(X0,X1)
<=> ( X0 = X1 ) ),
introduced(definition,[new_symbols(definition,[sQ100_eqProxy])],[equality_proxy_definition]) ).
tff(f3789,plain,
~ sQ100_eqProxy('System_Int16',sK18),
inference(equality_proxy_replacement,[],[f2739,f3138]) ).
tff(f4483,plain,
! [X243: $int,X241: $int] :
( ~ sQ100_eqProxy(true_1,'IsValueType'(X241))
| sQ100_eqProxy(X241,X243)
| ~ sQ100_eqProxy(true_1,x(X241,X243)) ),
inference(equality_proxy_replacement,[],[f1150,f3138,f3138,f3138]) ).
tff(f4488,plain,
! [X244: $int] :
( ~ sQ100_eqProxy('BaseClass'(X244),X244)
| sQ100_eqProxy(sK18,X244) ),
inference(equality_proxy_replacement,[],[f2864,f3138,f3138]) ).
tff(f4489,plain,
! [X244: $int] : sQ100_eqProxy(true_1,x(X244,'BaseClass'(X244))),
inference(equality_proxy_replacement,[],[f2865,f3138]) ).
tff(f5200,plain,
sQ100_eqProxy(true_1,'IsValueType'('System_Int16')),
inference(equality_proxy_replacement,[],[f406,f3138]) ).
tff(f5556,plain,
! [X0: $int,X1: $int] :
( ~ sQ100_eqProxy(X0,X1)
| sQ100_eqProxy(X1,X0) ),
inference(equality_proxy_axiom,[],[f3138]) ).
tff(f6181,plain,
! [X0: $int] :
( ~ sQ100_eqProxy(true_1,x('System_Int16',X0))
| sQ100_eqProxy('System_Int16',X0) ),
inference(resolution,[],[f4483,f5200]) ).
tff(f6929,plain,
sQ100_eqProxy('System_Int16','BaseClass'('System_Int16')),
inference(resolution,[],[f6181,f4489]) ).
tff(f7008,plain,
sQ100_eqProxy('BaseClass'('System_Int16'),'System_Int16'),
inference(resolution,[],[f6929,f5556]) ).
tff(f7053,plain,
sQ100_eqProxy(sK18,'System_Int16'),
inference(resolution,[],[f7008,f4488]) ).
tff(f7062,plain,
sQ100_eqProxy('System_Int16',sK18),
inference(resolution,[],[f7053,f5556]) ).
tff(f7065,plain,
$false,
inference(resolution,[],[f7062,f3789]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW801_1 : TPTP v9.3.1. Released v7.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.17 % Computer : n008.cluster.edu
% 0.12/0.17 % Model : x86_64 x86_64
% 0.12/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.17 % Memory : 8046.5625MB
% 0.12/0.17 % OS : Linux 6.8.0-71-generic
% 0.12/0.17 % CPULimit : 300
% 0.12/0.17 % WCLimit : 300
% 0.12/0.17 % DateTime : Mon Sep 28 14:31:09 UTC 2026
% 0.12/0.18 % CPUTime :
% 0.12/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.21 Running first-order theorem proving
% 0.12/0.21 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.16/1.19 % (2296474)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 3.16/1.19 % (2296548)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=1300076236:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 3.16/1.19 % (2296548)Instruction limit reached!
% 3.16/1.19 % (2296548)------------------------------
% 3.16/1.19 % (2296548)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.16/1.19 % (2296548)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.16/1.19 % (2296548)CaDiCaL version: 2.1.3
% 3.16/1.19 % (2296548)Termination reason: Instruction limit
% 3.16/1.19 % (2296548)Termination phase: shuffling
% 3.16/1.19 % (2296548)Time elapsed: 0.004 s
% 3.16/1.19 % (2296548)Peak memory usage: 86 MB
% 3.16/1.19 % (2296548)Instructions burned: 16 (million)
% 3.16/1.19 % (2296553)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=1284327037:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 3.16/1.19 % (2296552)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=2508040008:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 3.16/1.19 % (2296551)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=2950955964:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 3.16/1.19 % (2296549)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=1790960937:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 3.16/1.19 % (2296550)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=1664044040:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 3.16/1.19 % (2296554)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=3989374041:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 3.16/1.19 % (2296552)Instruction limit reached!
% 3.16/1.19 % (2296552)------------------------------
% 3.16/1.19 % (2296552)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.16/1.19 % (2296552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.16/1.19 % (2296552)CaDiCaL version: 2.1.3
% 3.16/1.19 % (2296552)Termination reason: Instruction limit
% 3.16/1.19 % (2296552)Termination phase: Property scanning
% 3.16/1.19 % (2296552)Time elapsed: 0.003 s
% 3.16/1.19 % (2296552)Peak memory usage: 86 MB
% 3.16/1.19 % (2296552)Instructions burned: 5 (million)
% 3.16/1.19 % (2296551)Instruction limit reached!
% 3.16/1.19 % (2296551)------------------------------
% 3.16/1.19 % (2296551)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.16/1.19 % (2296551)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.16/1.19 % (2296551)CaDiCaL version: 2.1.3
% 3.16/1.19 % (2296551)Termination reason: Instruction limit
% 3.16/1.19 % (2296551)Termination phase: Property scanning
% 3.16/1.19 % (2296551)Time elapsed: 0.004 s
% 3.16/1.19 % (2296551)Peak memory usage: 86 MB
% 3.16/1.19 % (2296551)Instructions burned: 7 (million)
% 3.16/1.19 % (2296554)Instruction limit reached!
% 3.16/1.19 % (2296554)------------------------------
% 3.16/1.19 % (2296554)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.16/1.19 % (2296554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.16/1.19 % (2296554)CaDiCaL version: 2.1.3
% 3.16/1.19 % (2296554)Termination reason: Instruction limit
% 3.16/1.19 % (2296554)Termination phase: Preprocessing 3
% 3.16/1.19 % (2296554)Time elapsed: 0.017 s
% 3.16/1.19 % (2296554)Peak memory usage: 88 MB
% 3.16/1.19 % (2296554)Instructions burned: 33 (million)
% 3.16/1.19 % (2296553)Instruction limit reached!
% 3.16/1.19 % (2296553)------------------------------
% 3.16/1.19 % (2296553)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.16/1.19 % (2296553)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.16/1.19 % (2296553)CaDiCaL version: 2.1.3
% 3.16/1.19 % (2296553)Termination reason: Instruction limit
% 3.16/1.19 % (2296553)Termination phase: Property scanning
% 3.16/1.19 % (2296553)Time elapsed: 0.024 s
% 3.16/1.19 % (2296553)Peak memory usage: 88 MB
% 3.16/1.19 % (2296553)Instructions burned: 47 (million)
% 3.16/1.19 % (2296556)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=4130656808:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 3.16/1.19 % (2296556)Instruction limit reached!
% 3.16/1.19 % (2296556)------------------------------
% 4.08/1.34 % (2296556)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296556)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296556)Termination reason: Instruction limit
% 4.08/1.34 % (2296556)Termination phase: Saturation
% 4.08/1.34 % (2296556)Time elapsed: 0.004 s
% 4.08/1.34 % (2296556)Peak memory usage: 86 MB
% 4.08/1.34 % (2296556)Instructions burned: 16 (million)
% 4.08/1.34 % (2296550)Instruction limit reached!
% 4.08/1.34 % (2296550)------------------------------
% 4.08/1.34 % (2296550)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296550)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296550)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296550)Termination reason: Instruction limit
% 4.08/1.34 % (2296550)Termination phase: Saturation
% 4.08/1.34 % (2296550)Time elapsed: 0.123 s
% 4.08/1.34 % (2296550)Peak memory usage: 116 MB
% 4.08/1.34 % (2296550)Instructions burned: 202 (million)
% 4.08/1.34 % (2296565)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=2304158292:i=24:canc=force:rtra=on_2997 on theBenchmark for (2997ds/24Mi)
% 4.08/1.34 % (2296564)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=1805499276:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2997 on theBenchmark for (2997ds/16Mi)
% 4.08/1.34 % (2296563)dis+1011_2:1_to=kbo:sil=128000:tgt=full:fde=none:si=on:norm_ineq=on:spb=goal_then_units:tha=some:nwc=2:sac=on:random_seed=4067258108:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2997 on theBenchmark for (2997ds/29Mi)
% 4.08/1.34 % (2296564)Instruction limit reached!
% 4.08/1.34 % (2296564)------------------------------
% 4.08/1.34 % (2296564)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296564)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296564)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296564)Termination reason: Instruction limit
% 4.08/1.34 % (2296564)Termination phase: Preprocessing 2
% 4.08/1.34 % (2296564)Time elapsed: 0.010 s
% 4.08/1.34 % (2296564)Peak memory usage: 86 MB
% 4.08/1.34 % (2296564)Instructions burned: 17 (million)
% 4.08/1.34 % (2296565)Instruction limit reached!
% 4.08/1.34 % (2296565)------------------------------
% 4.08/1.34 % (2296565)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296565)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296565)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296565)Termination reason: Instruction limit
% 4.08/1.34 % (2296565)Termination phase: shuffling
% 4.08/1.34 % (2296565)Time elapsed: 0.013 s
% 4.08/1.34 % (2296565)Peak memory usage: 87 MB
% 4.08/1.34 % (2296565)Instructions burned: 25 (million)
% 4.08/1.34 % (2296563)Instruction limit reached!
% 4.08/1.34 % (2296563)------------------------------
% 4.08/1.34 % (2296563)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296563)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296563)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296563)Termination reason: Instruction limit
% 4.08/1.34 % (2296563)Termination phase: Preprocessing 3
% 4.08/1.34 % (2296563)Time elapsed: 0.016 s
% 4.08/1.34 % (2296563)Peak memory usage: 87 MB
% 4.08/1.34 % (2296563)Instructions burned: 29 (million)
% 4.08/1.34 % (2296566)ott+1010_8_to=lpo:sil=128000:si=on:norm_ineq=on:sp=unary_frequency:sos=on:gve=cautious:spb=goal_then_units:uwa=alasca_main_floor:tha=some:random_seed=3313451997:i=27:canc=cautious:fsr=off:rtra=on_2997 on theBenchmark for (2997ds/27Mi)
% 4.08/1.34 % (2296549)Instruction limit reached!
% 4.08/1.34 % (2296549)------------------------------
% 4.08/1.34 % (2296549)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296549)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.08/1.34 % (2296549)CaDiCaL version: 2.1.3
% 4.08/1.34 % (2296549)Termination reason: Instruction limit
% 4.08/1.34 % (2296549)Termination phase: Saturation
% 4.08/1.34 % (2296549)Time elapsed: 0.185 s
% 4.08/1.34 % (2296549)Peak memory usage: 125 MB
% 4.08/1.34 % (2296549)Instructions burned: 308 (million)
% 4.08/1.34 % (2296566)Instruction limit reached!
% 4.08/1.34 % (2296566)------------------------------
% 4.08/1.34 % (2296566)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.08/1.34 % (2296566)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296566)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296566)Termination reason: Instruction limit
% 5.58/1.50 % (2296566)Termination phase: Preprocessing 3
% 5.58/1.50 % (2296566)Time elapsed: 0.016 s
% 5.58/1.50 % (2296566)Peak memory usage: 87 MB
% 5.58/1.50 % (2296566)Instructions burned: 27 (million)
% 5.58/1.50 % (2296568)dis+1002_24_to=kbo:sil=128000:si=on:random_seed=2045056159:i=85:gtgl=4:rtra=on:gtg=exists_sym_2997 on theBenchmark for (2997ds/85Mi)
% 5.58/1.50 % (2296568)Instruction limit reached!
% 5.58/1.50 % (2296568)------------------------------
% 5.58/1.50 % (2296568)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.58/1.50 % (2296568)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296568)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296568)Termination reason: Instruction limit
% 5.58/1.50 % (2296568)Termination phase: Saturation
% 5.58/1.50 % (2296568)Time elapsed: 0.023 s
% 5.58/1.50 % (2296568)Peak memory usage: 90 MB
% 5.58/1.50 % (2296568)Instructions burned: 88 (million)
% 5.58/1.50 % (2296569)ott+1002_1_si=on:sp=occurrence:spb=goal:lcm=predicate:random_seed=492694052:i=2:bd=preordered:nm=2:ins=3:rtra=on:inst=on:tar=off_2996 on theBenchmark for (2996ds/2Mi)
% 5.58/1.50 % (2296569)Instruction limit reached!
% 5.58/1.50 % (2296569)------------------------------
% 5.58/1.50 % (2296569)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.58/1.50 % (2296569)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296569)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296569)Termination reason: Instruction limit
% 5.58/1.50 % (2296569)Termination phase: shuffling
% 5.58/1.50 % (2296569)Time elapsed: 0.002 s
% 5.58/1.50 % (2296569)Peak memory usage: 85 MB
% 5.58/1.50 % (2296569)Instructions burned: 2 (million)
% 5.58/1.50 % (2296573)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=3712243754:i=181:rtra=on:ss=axioms:ev=cautious_2996 on theBenchmark for (2996ds/181Mi)
% 5.58/1.50 % (2296574)lrs+10_2_to=lpo:sil=64000:si=on:sos=on:gve=force:lcm=reverse:uwa=one_side_interpreted:random_seed=3748782038:i=4:ep=RST:ins=2:rtra=on_2996 on theBenchmark for (2996ds/4Mi)
% 5.58/1.50 % (2296574)Instruction limit reached!
% 5.58/1.50 % (2296574)------------------------------
% 5.58/1.50 % (2296574)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.58/1.50 % (2296574)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296574)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296574)Termination reason: Instruction limit
% 5.58/1.50 % (2296574)Termination phase: Property scanning
% 5.58/1.50 % (2296574)Time elapsed: 0.003 s
% 5.58/1.50 % (2296574)Peak memory usage: 86 MB
% 5.58/1.50 % (2296574)Instructions burned: 5 (million)
% 5.58/1.50 % (2296573)Refutation not found, incomplete strategy
% 5.58/1.50 % (2296573)------------------------------
% 5.58/1.50 % (2296573)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.58/1.50 % (2296573)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296573)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296573)Termination reason: Refutation not found, incomplete strategy
% 5.58/1.50 % (2296573)Time elapsed: 0.010 s
% 5.58/1.50 % (2296573)Peak memory usage: 88 MB
% 5.58/1.50 % (2296573)Instructions burned: 15 (million)
% 5.58/1.50 % (2296575)dis+1010_128_isp=bottom:to=lpo:thi=overlap:prc=on:sas=z3:si=on:fd=preordered:random_seed=1155021294:i=66:thsqd=64:thsqc=16:rtra=on:thsq=on:ev=force_2996 on theBenchmark for (2996ds/66Mi)
% 5.58/1.50 % (2296577)lrs+10_1_thi=all:si=on:fd=off:random_seed=1089693900:i=53:rtra=on:gtg=all_2996 on theBenchmark for (2996ds/53Mi)
% 5.58/1.50 % (2296578)ott+1011_1_to=kbo:plsq=on:drc=off:si=on:plsqr=32,1:sp=const_frequency:sos=all:uwa=one_side_interpreted:sac=on:random_seed=2253935466:i=8:ep=RST:nm=16:rtra=on:gtg=exists_top_2996 on theBenchmark for (2996ds/8Mi)
% 5.58/1.50 % (2296578)Instruction limit reached!
% 5.58/1.50 % (2296578)------------------------------
% 5.58/1.50 % (2296578)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.58/1.50 % (2296578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.58/1.50 % (2296578)CaDiCaL version: 2.1.3
% 5.58/1.50 % (2296578)Termination reason: Instruction limit
% 5.58/1.50 % (2296578)Termination phase: shuffling
% 5.58/1.50 % (2296578)Time elapsed: 0.004 s
% 5.58/1.50 % (2296578)Peak memory usage: 85 MB
% 5.58/1.50 % (2296578)Instructions burned: 8 (million)
% 6.23/1.72 % (2296580)lrs+10_1_to=lakbo:sil=128000:si=on:alasca=on:sp=occurrence:random_seed=2606542263:st=3:i=2:rtra=on:ss=axioms_2995 on theBenchmark for (2995ds/2Mi)
% 6.23/1.72 % (2296580)Instruction limit reached!
% 6.23/1.72 % (2296580)------------------------------
% 6.23/1.72 % (2296580)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296580)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296580)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296580)Termination reason: Instruction limit
% 6.23/1.72 % (2296580)Termination phase: Property scanning
% 6.23/1.72 % (2296580)Time elapsed: 0.002 s
% 6.23/1.72 % (2296580)Peak memory usage: 86 MB
% 6.23/1.72 % (2296580)Instructions burned: 6 (million)
% 6.23/1.72 % (2296577)Instruction limit reached!
% 6.23/1.72 % (2296577)------------------------------
% 6.23/1.72 % (2296577)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296577)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296577)Termination reason: Instruction limit
% 6.23/1.72 % (2296577)Termination phase: Preprocessing 3
% 6.23/1.72 % (2296577)Time elapsed: 0.026 s
% 6.23/1.72 % (2296577)Peak memory usage: 88 MB
% 6.23/1.72 % (2296577)Instructions burned: 54 (million)
% 6.23/1.72 % (2296575)Instruction limit reached!
% 6.23/1.72 % (2296575)------------------------------
% 6.23/1.72 % (2296575)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296575)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296575)Termination reason: Instruction limit
% 6.23/1.72 % (2296575)Termination phase: Saturation
% 6.23/1.72 % (2296575)Time elapsed: 0.046 s
% 6.23/1.72 % (2296575)Peak memory usage: 100 MB
% 6.23/1.72 % (2296575)Instructions burned: 66 (million)
% 6.23/1.72 % (2296582)dis+1002_1_to=lpo:sil=64000:si=on:flr=on:random_seed=2470432682:i=2:doe=on:canc=force:asg=cautious:rtra=on_2995 on theBenchmark for (2995ds/2Mi)
% 6.23/1.72 % (2296582)Instruction limit reached!
% 6.23/1.72 % (2296582)------------------------------
% 6.23/1.72 % (2296582)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296582)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296582)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296582)Termination reason: Instruction limit
% 6.23/1.72 % (2296582)Termination phase: shuffling
% 6.23/1.72 % (2296582)Time elapsed: 0.002 s
% 6.23/1.72 % (2296582)Peak memory usage: 85 MB
% 6.23/1.72 % (2296582)Instructions burned: 2 (million)
% 6.23/1.72 % (2296585)lrs+1011_16:1_to=kbo:sil=128000:sas=z3:si=on:sos=theory:erd=off:urr=full:random_seed=44561367:i=127:doe=on:rtra=on_2994 on theBenchmark for (2994ds/127Mi)
% 6.23/1.72 % (2296591)lrs-1011_64_to=lpo:si=on:sp=unary_first:sos=on:br=off:random_seed=3902450617:i=26:canc=cautious:av=off:rtra=on_2994 on theBenchmark for (2994ds/26Mi)
% 6.23/1.72 % (2296590)dis+10_1_si=on:random_seed=433499852:i=10:ep=R:rtra=on_2994 on theBenchmark for (2994ds/10Mi)
% 6.23/1.72 % (2296590)Instruction limit reached!
% 6.23/1.72 % (2296590)------------------------------
% 6.23/1.72 % (2296590)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296590)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296590)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296590)Termination reason: Instruction limit
% 6.23/1.72 % (2296590)Termination phase: Property scanning
% 6.23/1.72 % (2296590)Time elapsed: 0.006 s
% 6.23/1.72 % (2296590)Peak memory usage: 86 MB
% 6.23/1.72 % (2296590)Instructions burned: 12 (million)
% 6.23/1.72 % (2296591)Instruction limit reached!
% 6.23/1.72 % (2296591)------------------------------
% 6.23/1.72 % (2296591)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.23/1.72 % (2296591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.23/1.72 % (2296591)CaDiCaL version: 2.1.3
% 6.23/1.72 % (2296591)Termination reason: Instruction limit
% 6.23/1.72 % (2296591)Termination phase: Naming
% 6.23/1.72 % (2296591)Time elapsed: 0.014 s
% 6.23/1.72 % (2296591)Peak memory usage: 87 MB
% 6.23/1.72 % (2296591)Instructions burned: 26 (million)
% 6.23/1.72 % (2296592)dis+1011_5_anc=all:tgt=full:si=on:sp=const_frequency:spb=non_intro:fd=preordered:sac=on:random_seed=835531402:avsq=on:i=35:doe=on:thsqd=64:nm=64:fsr=off:thsqc=32:rtra=on:tac=light:ss=included:thsq=on:ev=off:sgt=32_2994 on theBenchmark for (2994ds/35Mi)
% 7.57/1.92 % (2296593)ott+10_8:1_to=lpo:sil=128000:si=on:fs=off:spb=goal_then_units:uwa=alasca_main:random_seed=1969605066:i=2:fsr=off:rtra=on:inst=on_2994 on theBenchmark for (2994ds/2Mi)
% 7.57/1.92 % (2296592)Instruction limit reached!
% 7.57/1.92 % (2296592)------------------------------
% 7.57/1.92 % (2296592)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296592)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296592)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296592)Termination reason: Instruction limit
% 7.57/1.92 % (2296592)Termination phase: Preprocessing 3
% 7.57/1.92 % (2296592)Time elapsed: 0.020 s
% 7.57/1.92 % (2296592)Peak memory usage: 88 MB
% 7.57/1.92 % (2296592)Instructions burned: 36 (million)
% 7.57/1.92 % (2296593)Instruction limit reached!
% 7.57/1.92 % (2296593)------------------------------
% 7.57/1.92 % (2296593)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296593)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296593)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296593)Termination reason: Instruction limit
% 7.57/1.92 % (2296593)Termination phase: shuffling
% 7.57/1.92 % (2296593)Time elapsed: 0.002 s
% 7.57/1.92 % (2296593)Peak memory usage: 85 MB
% 7.57/1.92 % (2296593)Instructions burned: 2 (million)
% 7.57/1.92 % (2296595)dis+21_1_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=off:s2agt=16:random_seed=28812131:s2a=on:i=8:kws=inv_precedence:doe=on:rtra=on_2993 on theBenchmark for (2993ds/8Mi)
% 7.57/1.92 % (2296595)Instruction limit reached!
% 7.57/1.92 % (2296595)------------------------------
% 7.57/1.92 % (2296595)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296595)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296595)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296595)Termination reason: Instruction limit
% 7.57/1.92 % (2296595)Termination phase: Property scanning
% 7.57/1.92 % (2296595)Time elapsed: 0.003 s
% 7.57/1.92 % (2296595)Peak memory usage: 86 MB
% 7.57/1.92 % (2296595)Instructions burned: 10 (million)
% 7.57/1.92 % (2296585)Instruction limit reached!
% 7.57/1.92 % (2296585)------------------------------
% 7.57/1.92 % (2296585)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296585)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296585)Termination reason: Instruction limit
% 7.57/1.92 % (2296585)Termination phase: Saturation
% 7.57/1.92 % (2296585)Time elapsed: 0.096 s
% 7.57/1.92 % (2296585)Peak memory usage: 117 MB
% 7.57/1.92 % (2296585)Instructions burned: 127 (million)
% 7.57/1.92 % (2296573)------------------------------
% 7.57/1.92 % (2296573)------------------------------
% 7.57/1.92 % (2296611)lrs-1011_1_to=kbo:sil=128000:prc=on:si=on:fs=off:tha=off:random_seed=1711748652:i=370:ep=RS:fsr=off:rtra=on_2993 on theBenchmark for (2993ds/370Mi)
% 7.57/1.92 % (2296613)ott+1002_1_to=lpo:thi=overlap:prc=on:bsd=on:si=on:gve=cautious:thigen=on:tha=some:random_seed=2901904381:i=13:av=off:rtra=on:gtg=exists_sym:ev=force_2993 on theBenchmark for (2993ds/13Mi)
% 7.57/1.92 % (2296613)Instruction limit reached!
% 7.57/1.92 % (2296613)------------------------------
% 7.57/1.92 % (2296613)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296613)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296613)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296613)Termination reason: Instruction limit
% 7.57/1.92 % (2296613)Termination phase: Property scanning
% 7.57/1.92 % (2296613)Time elapsed: 0.006 s
% 7.57/1.92 % (2296613)Peak memory usage: 85 MB
% 7.57/1.92 % (2296613)Instructions burned: 14 (million)
% 7.57/1.92 % (2296618)lrs+1002_1_to=lpo:sil=128000:sas=z3:si=on:sos=on:urr=on:tha=off:random_seed=4233753591:i=226:rtra=on:gtg=position:ss=axioms_2992 on theBenchmark for (2992ds/226Mi)
% 7.57/1.92 % (2296619)lrs+1010_5_to=lpo:sil=128000:si=on:sp=const_frequency:sos=theory:tha=off:random_seed=3500405965:i=10:rtra=on_2992 on theBenchmark for (2992ds/10Mi)
% 7.57/1.92 % (2296619)Instruction limit reached!
% 7.57/1.92 % (2296619)------------------------------
% 7.57/1.92 % (2296619)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296619)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296619)Termination reason: Instruction limit
% 7.57/1.92 % (2296619)Termination phase: Property scanning
% 7.57/1.92 % (2296619)Time elapsed: 0.005 s
% 7.57/1.92 % (2296619)Peak memory usage: 86 MB
% 7.57/1.92 % (2296619)Instructions burned: 10 (million)
% 7.57/1.92 % (2296627)lrs+1002_1_to=lpo:thi=strong:sas=z3:si=on:sp=const_frequency:tha=off:random_seed=2351084900:i=71:rtra=on:gtg=exists_top_2992 on theBenchmark for (2992ds/71Mi)
% 7.57/1.92 % (2296618)Refutation not found, incomplete strategy
% 7.57/1.92 % (2296618)------------------------------
% 7.57/1.92 % (2296618)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296618)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296618)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296618)Termination reason: Refutation not found, incomplete strategy
% 7.57/1.92 % (2296618)Time elapsed: 0.036 s
% 7.57/1.92 % (2296618)Peak memory usage: 112 MB
% 7.57/1.92 % (2296618)Instructions burned: 27 (million)
% 7.57/1.92 % (2296629)lrs+1010_1_to=lpo:prlc=on:sil=128000:prc=on:drc=off:si=on:sp=const_max:thsqr=8,1:tha=some:nwc=5:random_seed=239245888:i=75:doe=on:thsqd=64:canc=force:thsqc=64:rtra=on:thsq=on_2992 on theBenchmark for (2992ds/75Mi)
% 7.57/1.92 % (2296611)First to succeed.
% 7.57/1.92 % (2296627)Instruction limit reached!
% 7.57/1.92 % (2296627)------------------------------
% 7.57/1.92 % (2296627)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296627)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296627)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296627)Termination reason: Instruction limit
% 7.57/1.92 % (2296627)Termination phase: Saturation
% 7.57/1.92 % (2296627)Time elapsed: 0.036 s
% 7.57/1.92 % (2296627)Peak memory usage: 90 MB
% 7.57/1.92 % (2296627)Instructions burned: 72 (million)
% 7.57/1.92 % (2296634)dis+1011_2:1_to=kbo:sil=128000:tgt=full:fde=none:si=on:norm_ineq=on:spb=goal_then_units:tha=some:nwc=2:sac=on:random_seed=2964008486:i=294:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2992 on theBenchmark for (2992ds/294Mi)
% 7.57/1.92 % (2296629)Instruction limit reached!
% 7.57/1.92 % (2296629)------------------------------
% 7.57/1.92 % (2296629)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296629)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296629)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296629)Termination reason: Instruction limit
% 7.57/1.92 % (2296629)Termination phase: Saturation
% 7.57/1.92 % (2296629)Time elapsed: 0.041 s
% 7.57/1.92 % (2296629)Peak memory usage: 91 MB
% 7.57/1.92 % (2296629)Instructions burned: 77 (million)
% 7.57/1.92 % (2296637)ott+21_1_to=kbo:tgt=full:sas=z3:si=on:tha=off:random_seed=1806323325:i=130:kws=inv_frequency:nm=0:rtra=on:gtg=exists_all_2991 on theBenchmark for (2991ds/130Mi)
% 7.57/1.92 % (2296637)Instruction limit reached!
% 7.57/1.92 % (2296637)------------------------------
% 7.57/1.92 % (2296637)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296637)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296637)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296637)Termination reason: Instruction limit
% 7.57/1.92 % (2296637)Termination phase: Saturation
% 7.57/1.92 % (2296637)Time elapsed: 0.049 s
% 7.57/1.92 % (2296637)Peak memory usage: 116 MB
% 7.57/1.92 % (2296637)Instructions burned: 133 (million)
% 7.57/1.92 % (2296640)lrs+21_1_to=kbo:sil=64000:thi=all:sas=z3:si=on:spb=goal_then_units:tha=off:nwc=3:random_seed=3150081822:i=131:rtra=on_2991 on theBenchmark for (2991ds/131Mi)
% 7.57/1.92 % (2296634)Also succeeded, but the first one will report.
% 7.57/1.92 % (2296611)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2296474"
% 7.57/1.92 % (2296661)dis+1010_16_to=lpo:sil=64000:thi=strong:sas=z3:si=on:nwc=5:random_seed=3415339871:i=40:gtgl=2:rtra=on:gtg=exists_sym:ev=force_2990 on theBenchmark for (2990ds/40Mi)
% 7.57/1.92 % (2296661)Instruction limit reached!
% 7.57/1.92 % (2296661)------------------------------
% 7.57/1.92 % (2296661)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296661)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296661)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296661)Termination reason: Instruction limit
% 7.57/1.92 % (2296661)Termination phase: Preprocessing 2
% 7.57/1.92 % (2296661)Time elapsed: 0.019 s
% 7.57/1.92 % (2296661)Peak memory usage: 87 MB
% 7.57/1.92 % (2296661)Instructions burned: 41 (million)
% 7.57/1.92 % (2296677)lrs+10_1_to=lpo:sil=64000:si=on:sos=on:urr=on:random_seed=3522250662:i=307:rtra=on:gtg=exists_top_2990 on theBenchmark for (2990ds/307Mi)
% 7.57/1.92 % (2296695)ott+1010_3:1_to=kbo:sil=128000:thi=overlap:sas=z3:si=on:urr=on:tha=off:s2agt=32:random_seed=554540408:s2a=on:i=598:doe=on:bs=on:canc=cautious:fsr=off:rtra=on_2990 on theBenchmark for (2990ds/598Mi)
% 7.57/1.92 % (2296640)Instruction limit reached!
% 7.57/1.92 % (2296640)------------------------------
% 7.57/1.92 % (2296640)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296640)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296640)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296640)Termination reason: Instruction limit
% 7.57/1.92 % (2296640)Termination phase: Saturation
% 7.57/1.92 % (2296640)Time elapsed: 0.117 s
% 7.57/1.92 % (2296640)Peak memory usage: 134 MB
% 7.57/1.92 % (2296640)Instructions burned: 131 (million)
% 7.57/1.92 % (2296618)------------------------------
% 7.57/1.92 % (2296618)------------------------------
% 7.57/1.92 % (2296697)lrs+1011_5:1_to=kbo:sil=64000:thi=all:si=on:uwa=ground:br=off:random_seed=2880493877:i=131:canc=cautious:fsr=off:rtra=on_2989 on theBenchmark for (2989ds/131Mi)
% 7.57/1.92 % (2296677)Instruction limit reached!
% 7.57/1.92 % (2296677)------------------------------
% 7.57/1.92 % (2296677)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296677)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296677)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296677)Termination reason: Instruction limit
% 7.57/1.92 % (2296677)Termination phase: Saturation
% 7.57/1.92 % (2296677)Time elapsed: 0.169 s
% 7.57/1.92 % (2296677)Peak memory usage: 95 MB
% 7.57/1.92 % (2296677)Instructions burned: 309 (million)
% 7.57/1.92 % (2296695)Aborted by signal SIGSEGV on /export/starexec/sandbox/benchmark/theBenchmark.p
% 7.57/1.92 % (2296695)------------------------------
% 7.57/1.92 % (2296695)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.57/1.92 % (2296695)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.57/1.92 % (2296695)CaDiCaL version: 2.1.3
% 7.57/1.92 % (2296695)Termination reason: Unknown
% 7.57/1.92 % (2296695)Termination phase: Saturation
% 7.57/1.92 % (2296695)Time elapsed: 0.161 s
% 7.57/1.92 % (2296695)Peak memory usage: 147 MB
% 7.57/1.92 % (2296695)Instructions burned: 449 (million)
% 7.57/1.92 % (2296611)Refutation found. Thanks to Tanya!
% 7.57/1.92 % SZS status Unsatisfiable for theBenchmark
% 7.57/1.92 % SZS output start Proof for theBenchmark
% See solution above
% 9.30/2.12 % (2296611)------------------------------
% 9.30/2.12 % (2296611)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.30/2.12 % (2296611)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.30/2.12 % (2296611)CaDiCaL version: 2.1.3
% 9.30/2.12 % (2296611)Termination reason: Refutation
% 9.30/2.12 % (2296611)Time elapsed: 0.193 s
% 9.30/2.12 % (2296611)Peak memory usage: 94 MB
% 9.30/2.12 % (2296611)Instructions burned: 395 (million)
% 9.30/2.12 % (2296611)------------------------------
% 9.30/2.12 % (2296611)------------------------------
% 9.30/2.12 % (2296474)Success in time 1.278 s
% 9.30/2.13 % Vampire exiting
%------------------------------------------------------------------------------