%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWW800_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 : n003.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 01:37:45 PM UTC 2026
% Result : Unsatisfiable 7.49s 1.70s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 11
% Syntax : Number of formulae : 57 ( 19 unt; 0 typ; 9 def)
% Number of atoms : 32600 (31522 equ)
% Maximal formula atoms : 2726 ( 571 avg)
% Number of connectives : 60705 (28162 ~;4730 |;26969 &)
% ( 149 <=>; 695 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2286 ( 472 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of FOOLs : 4 ( 4 fml; 0 var)
% Number arithmetic : 7670 ( 972 atm; 434 fun; 976 num;5288 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 : 14 ( 9 usr; 3 prp; 0-5 aty)
% Number of functors : 293 ( 279 usr; 105 con; 0-5 aty)
% Number of variables : 5288 (4272 !;1016 ?;5288 :)
% 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,
'SS_Display_Return_Local': $int ).
tff(func_def_5,type,
'StringEquals': ( $int * $int ) > $int ).
tff(func_def_6,type,
intLess: ( $int * $int ) > $int ).
tff(func_def_7,type,
'System_Array': $int ).
tff(func_def_8,type,
'TypeObject': $int > $int ).
tff(func_def_9,type,
'System_Int16': $int ).
tff(func_def_10,type,
anyEqual: ( $int * $int ) > $int ).
tff(func_def_11,type,
stringLiteral1: $int ).
tff(func_def_12,type,
'AsPeerField': $int > $int ).
tff(func_def_13,type,
'ArrayCategoryInt': $int ).
tff(func_def_14,type,
'StructGet': ( $int * $int ) > $int ).
tff(func_def_15,type,
return_value_0: $int ).
tff(func_def_16,type,
false_1: $int ).
tff(func_def_17,type,
sharingMode: $int ).
tff(func_def_18,type,
'InRange': ( $int * $int ) > $int ).
tff(func_def_19,type,
'ArrayIndexInvY': $int > $int ).
tff(func_def_20,type,
'IntArray': ( $int * $int ) > $int ).
tff(func_def_21,type,
'AsOwner': ( $int * $int ) > $int ).
tff(func_def_22,type,
'ValueArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_23,type,
'System_IConvertible': $int ).
tff(func_def_24,type,
'System_Int64': $int ).
tff(func_def_25,type,
'System_Int32': $int ).
tff(func_def_26,type,
'Heap': $int ).
tff(func_def_27,type,
'IntStack_elements': $int ).
tff(func_def_28,type,
'DeclType': $int > $int ).
tff(func_def_29,type,
'LBound': ( $int * $int ) > $int ).
tff(func_def_30,type,
'AsPureObject': $int > $int ).
tff(func_def_31,type,
boolNot: $int > $int ).
tff(func_def_32,type,
'IntStack_get_Top': ( $int * $int ) > $int ).
tff(func_def_33,type,
intAtLeast: ( $int * $int ) > $int ).
tff(func_def_34,type,
'RefArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_35,type,
'IntStack_get_Top_1': $int > $int ).
tff(func_def_36,type,
store1: ( $int * $int * $int ) > $int ).
tff(func_def_37,type,
'System_Object': $int ).
tff(func_def_38,type,
'Unbox': $int > $int ).
tff(func_def_39,type,
typeof: $int > $int ).
tff(func_def_40,type,
'System_Console_get_Out': $int > $int ).
tff(func_def_41,type,
'System_MarshalByRefObject': $int ).
tff(func_def_42,type,
'ArrayCategoryNonNullRef': $int ).
tff(func_def_43,type,
'IfThenElse': ( $int * $int * $int ) > $int ).
tff(func_def_44,type,
'IntStack_IsEmpty': ( $int * $int ) > $int ).
tff(func_def_45,type,
int_m2147483648: $int ).
tff(func_def_46,type,
'TypeName': $int > $int ).
tff(func_def_47,type,
'System_Reflection_MemberInfo': $int ).
tff(func_def_48,type,
'System_IDisposable': $int ).
tff(func_def_49,type,
'System_String_Equals_System_String_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_50,type,
'AsDirectSubClass': ( $int * $int ) > $int ).
tff(func_def_51,type,
'IsStaticField': $int > $int ).
tff(func_def_52,type,
'System_String_IsInterned_System_String_notnull': ( $int * $int ) > $int ).
tff(func_def_53,type,
'System_UInt64': $int ).
tff(func_def_54,type,
boolImplies: ( $int * $int ) > $int ).
tff(func_def_55,type,
or_1: ( $int * $int ) > $int ).
tff(func_def_56,type,
'System_Runtime_Serialization_ISerializable': $int ).
tff(func_def_57,type,
shl: ( $int * $int ) > $int ).
tff(func_def_58,type,
boolAnd: ( $int * $int ) > $int ).
tff(func_def_59,type,
'System_Boolean': $int ).
tff(func_def_60,type,
'As': ( $int * $int ) > $int ).
tff(func_def_61,type,
'ArrayCategoryRef': $int ).
tff(func_def_62,type,
'AsNonNullRefField': ( $int * $int ) > $int ).
tff(func_def_63,type,
x_2: ( $int * $int ) > $int ).
tff(func_def_64,type,
allocated: $int ).
tff(func_def_65,type,
'System_IO_TextReader': $int ).
tff(func_def_66,type,
'AsRangeField': ( $int * $int ) > $int ).
tff(func_def_67,type,
and_1: ( $int * $int ) > $int ).
tff(func_def_68,type,
'System_Runtime_InteropServices__Type': $int ).
tff(func_def_69,type,
'SharingMode_LockProtected': $int ).
tff(func_def_70,type,
'IntArrayGet': ( $int * $int ) > $int ).
tff(func_def_71,type,
'Is': ( $int * $int ) > $int ).
tff(func_def_72,type,
'IsAllocated': ( $int * $int ) > $int ).
tff(func_def_73,type,
int_m9223372036854775808: $int ).
tff(func_def_74,type,
'ElementProxyStruct': ( $int * $int ) > $int ).
tff(func_def_75,type,
'ArrayIndex': ( $int * $int * $int * $int ) > $int ).
tff(func_def_76,type,
select1: ( $int * $int ) > $int ).
tff(func_def_77,type,
min: ( $int * $int ) > $int ).
tff(func_def_78,type,
'System_Runtime_InteropServices__Exception': $int ).
tff(func_def_79,type,
'AsRefField': ( $int * $int ) > $int ).
tff(func_def_80,type,
'System_IntPtr': $int ).
tff(func_def_81,type,
'Length': $int > $int ).
tff(func_def_82,type,
'System_Reflection_ICustomAttributeProvider': $int ).
tff(func_def_83,type,
'AsElementsPeerField': ( $int * $int ) > $int ).
tff(func_def_84,type,
'ValueArrayGet': ( $int * $int ) > $int ).
tff(func_def_85,type,
store2: ( $int * $int * $int * $int ) > $int ).
tff(func_def_86,type,
'FieldDependsOnFCO': ( $int * $int * $int ) > $int ).
tff(func_def_87,type,
'System_Exception': $int ).
tff(func_def_88,type,
'Rank': $int > $int ).
tff(func_def_89,type,
'System_IComparable': $int ).
tff(func_def_90,type,
'ValueArray': ( $int * $int ) > $int ).
tff(func_def_91,type,
'System_IO_TextWriter': $int ).
tff(func_def_92,type,
'IntArraySet': ( $int * $int * $int ) > $int ).
tff(func_def_93,type,
'AsRepField': ( $int * $int ) > $int ).
tff(func_def_94,type,
'System_Console_get_Out_1': $int ).
tff(func_def_95,type,
'IntStack_top': $int ).
tff(func_def_96,type,
'System_Collections_ICollection': $int ).
tff(func_def_97,type,
intGreater: ( $int * $int ) > $int ).
tff(func_def_98,type,
'ElementProxy': ( $int * $int ) > $int ).
tff(func_def_99,type,
return_value: $int ).
tff(func_def_100,type,
'BoxTester': ( $int * $int ) > $int ).
tff(func_def_101,type,
'SharingMode_Unshared': $int ).
tff(func_def_102,type,
'System_UInt16': $int ).
tff(func_def_103,type,
'Microsoft_Contracts_GuardException': $int ).
tff(func_def_104,type,
'ClassReprInv': $int > $int ).
tff(func_def_105,type,
int_4294967295: $int ).
tff(func_def_106,type,
'ClassRepr': $int > $int ).
tff(func_def_107,type,
'NonNullFieldsAreInitialized': $int ).
tff(func_def_108,type,
'AsInterface': $int > $int ).
tff(func_def_109,type,
'Microsoft_Contracts_ICheckedException': $int ).
tff(func_def_110,type,
boolOr: ( $int * $int ) > $int ).
tff(func_def_111,type,
'IntStack_get_Capacity_1': $int > $int ).
tff(func_def_112,type,
'PeerGroupPlaceholder': $int ).
tff(func_def_113,type,
'IsNotNull': ( $int * $int ) > $int ).
tff(func_def_114,type,
'ArrayCategoryValue': $int ).
tff(func_def_115,type,
'ElementType': $int > $int ).
tff(func_def_116,type,
'System_SByte': $int ).
tff(func_def_117,type,
'BeingConstructed': $int ).
tff(func_def_118,type,
true_1: $int ).
tff(func_def_119,type,
int_2147483647: $int ).
tff(func_def_120,type,
result: $int ).
tff(func_def_121,type,
'System_IComparable_1___System_String': $int ).
tff(func_def_122,type,
'System_String_Equals_System_String': ( $int * $int * $int ) > $int ).
tff(func_def_123,type,
'OneClassDown': ( $int * $int ) > $int ).
tff(func_def_124,type,
'Microsoft_Contracts_ObjectInvariantException': $int ).
tff(func_def_125,type,
'StringLength': $int > $int ).
tff(func_def_126,type,
'AsImmutable': $int > $int ).
tff(func_def_127,type,
'System_Collections_Generic_IEnumerable_1___System_Char': $int ).
tff(func_def_128,type,
'IntToInt': ( $int * $int * $int ) > $int ).
tff(func_def_129,type,
'PurityAxiomsCanBeAssumed': $int ).
tff(func_def_130,type,
'System_Char': $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,
sK8: ( $int * $int * $int * $int ) > $int ).
tff(func_def_199,type,
sK9: ( $int * $int * $int * $int ) > $int ).
tff(func_def_200,type,
sK10: ( $int * $int * $int * $int ) > $int ).
tff(func_def_201,type,
sK11: ( $int * $int * $int * $int ) > $int ).
tff(func_def_202,type,
sK12: $int ).
tff(func_def_203,type,
sK13: $int ).
tff(func_def_204,type,
sK14: $int ).
tff(func_def_205,type,
sK15: $int ).
tff(func_def_206,type,
sK16: $int ).
tff(func_def_207,type,
sK17: $int ).
tff(func_def_208,type,
sK18: $int ).
tff(func_def_209,type,
sK19: $int ).
tff(func_def_210,type,
sK20: $int ).
tff(func_def_211,type,
sK21: $int ).
tff(func_def_212,type,
sK22: $int ).
tff(func_def_213,type,
sK23: $int ).
tff(func_def_214,type,
sK24: ( $int * $int * $int ) > $int ).
tff(func_def_215,type,
sK25: ( $int * $int * $int ) > $int ).
tff(func_def_216,type,
sK26: ( $int * $int ) > $int ).
tff(func_def_217,type,
sK27: ( $int * $int ) > $int ).
tff(func_def_218,type,
sK28: ( $int * $int ) > $int ).
tff(func_def_219,type,
sK29: ( $int * $int ) > $int ).
tff(func_def_220,type,
sK30: ( $int * $int ) > $int ).
tff(func_def_221,type,
sK31: ( $int * $int ) > $int ).
tff(func_def_222,type,
sK32: ( $int * $int * $int ) > $int ).
tff(func_def_223,type,
sK33: ( $int * $int * $int ) > $int ).
tff(func_def_224,type,
sK34: ( $int * $int ) > $int ).
tff(func_def_225,type,
sK35: ( $int * $int ) > $int ).
tff(func_def_226,type,
sK36: ( $int * $int * $int ) > $int ).
tff(func_def_227,type,
sK37: ( $int * $int ) > $int ).
tff(func_def_228,type,
sK38: ( $int * $int * $int ) > $int ).
tff(func_def_229,type,
sK39: ( $int * $int * $int ) > $int ).
tff(func_def_230,type,
sK40: ( $int * $int ) > $int ).
tff(func_def_231,type,
sK41: ( $int * $int ) > $int ).
tff(func_def_232,type,
sK42: ( $int * $int ) > $int ).
tff(func_def_233,type,
sK43: ( $int * $int ) > $int ).
tff(func_def_234,type,
sK44: ( $int * $int * $int * $int ) > $int ).
tff(func_def_235,type,
sK45: ( $int * $int * $int * $int ) > $int ).
tff(func_def_236,type,
sK46: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_237,type,
sK47: ( $int * $int * $int * $int * $int ) > $int ).
tff(func_def_238,type,
sK48: ( $int * $int * $int ) > $int ).
tff(func_def_239,type,
sK49: $int > $int ).
tff(func_def_240,type,
sK50: $int > $int ).
tff(func_def_241,type,
sK51: $int > $int ).
tff(func_def_242,type,
sK52: ( $int * $int * $int ) > $int ).
tff(func_def_243,type,
sK53: ( $int * $int * $int ) > $int ).
tff(func_def_244,type,
sK54: ( $int * $int ) > $int ).
tff(func_def_245,type,
sK55: ( $int * $int * $int ) > $int ).
tff(func_def_246,type,
sK56: ( $int * $int ) > $int ).
tff(func_def_247,type,
sK57: ( $int * $int ) > $int ).
tff(func_def_248,type,
sK58: ( $int * $int ) > $int ).
tff(func_def_249,type,
sK59: ( $int * $int ) > $int ).
tff(func_def_250,type,
sK60: ( $int * $int ) > $int ).
tff(func_def_251,type,
sK61: ( $int * $int ) > $int ).
tff(func_def_252,type,
sK62: ( $int * $int ) > $int ).
tff(func_def_253,type,
sK63: ( $int * $int ) > $int ).
tff(func_def_254,type,
sK64: $int > $int ).
tff(func_def_255,type,
sK65: ( $int * $int ) > $int ).
tff(func_def_256,type,
sK66: ( $int * $int ) > $int ).
tff(func_def_257,type,
sK67: ( $int * $int * $int ) > $int ).
tff(func_def_258,type,
sK68: ( $int * $int ) > $int ).
tff(func_def_259,type,
sK69: ( $int * $int ) > $int ).
tff(func_def_260,type,
sK70: ( $int * $int * $int ) > $int ).
tff(func_def_261,type,
sK71: ( $int * $int * $int * $int ) > $int ).
tff(func_def_262,type,
sK72: ( $int * $int ) > $int ).
tff(func_def_263,type,
sK73: ( $int * $int ) > $int ).
tff(func_def_264,type,
sK74: ( $int * $int * $int ) > $int ).
tff(func_def_265,type,
sK75: ( $int * $int ) > $int ).
tff(func_def_266,type,
sK76: ( $int * $int * $int * $int ) > $int ).
tff(func_def_267,type,
sK77: ( $int * $int * $int ) > $int ).
tff(func_def_268,type,
sK78: ( $int * $int ) > $int ).
tff(func_def_269,type,
sK79: ( $int * $int ) > $int ).
tff(func_def_270,type,
sK80: $int > $int ).
tff(func_def_271,type,
sK81: $int > $int ).
tff(func_def_272,type,
sK82: $int > $int ).
tff(func_def_273,type,
sK83: $int > $int ).
tff(func_def_274,type,
sK84: ( $int * $int ) > $int ).
tff(func_def_275,type,
sK85: ( $int * $int * $int ) > $int ).
tff(func_def_276,type,
sK86: ( $int * $int * $int ) > $int ).
tff(func_def_277,type,
sK87: ( $int * $int ) > $int ).
tff(func_def_278,type,
sK88: ( $int * $int ) > $int ).
tff(func_def_279,type,
sK89: ( $int * $int ) > $int ).
tff(func_def_280,type,
sK90: ( $int * $int ) > $int ).
tff(func_def_281,type,
sK91: ( $int * $int ) > $int ).
tff(func_def_282,type,
sK92: ( $int * $int ) > $int ).
tff(func_def_283,type,
sK93: ( $int * $int ) > $int ).
tff(func_def_284,type,
sK94: ( $int * $int * $int ) > $int ).
tff(func_def_285,type,
sK95: ( $int * $int * $int ) > $int ).
tff(func_def_286,type,
sK96: ( $int * $int ) > $int ).
tff(func_def_287,type,
sK97: ( $int * $int ) > $int ).
tff(func_def_288,type,
sK98: ( $int * $int ) > $int ).
tff(func_def_289,type,
sK99: ( $int * $int ) > $int ).
tff(func_def_290,type,
sK100: $int ).
tff(func_def_291,type,
sK101: $int ).
tff(func_def_292,type,
sK102: $int > $int ).
tff(pred_def_5,type,
sP0: ( $int * $int * $int ) > $o ).
tff(pred_def_6,type,
sP1: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_7,type,
sP2: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_8,type,
sP3: ( $int * $int * $int ) > $o ).
tff(pred_def_9,type,
sP4: ( $int * $int * $int * $int ) > $o ).
tff(pred_def_10,type,
sP5: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_11,type,
sP6: ( $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_13,type,
sQ103_eqProxy: ( $int * $int ) > $o ).
tff(f2,axiom,
? [X4: $int,X8: $int,X0: $int,X11: $int,X5: $int,X2: $int,X7: $int,X10: $int,X3: $int,X9: $int,X1: $int,X6: $int] :
( ( X7 = 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') )
& ( X2 = 'BaseClass'('System_MarshalByRefObject') )
& ( X4 = 'BaseClass'('System_String') )
& ( X3 = 'BaseClass'('Program') )
& ( X8 = 'BaseClass'('Microsoft_Contracts_GuardException') )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( X6 = 'BaseClass'('System_Reflection_MemberInfo') )
& ~ ( ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 = true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X17 ) )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X36: $int] :
( ( X36 = 'ElementType'(X13) )
& ( ( x(X13,'RefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( x(X36,X15) != true_1 )
| ( X13 != 'RefArray'(X36,X24) ) ) ) )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X6 )
| ( x(select2(X99,X98,inv),'System_Reflection_MemberInfo') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X5 != 'System_Reflection_MemberInfo' )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) != 'System_Reflection_MemberInfo' )
| ~ ! [X19: $int] : $lesseq(1,'Rank'(X19))
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ~ $less(int_m2147483648,$difference(0,100000))
| ~ ! [X14: $int,X46: $int,X13: $int,X49: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'Is'(select2(X14,X46,'AsRefField'(X49,X13)),X13) = true_1 ) )
| ~ ! [X24: $int,X13: $int] :
? [X29: $int] :
( ~ ( ( x(X29,X29) != true_1 )
| ( x(X29,'System_Array') != true_1 ) )
& ( X29 = 'RefArray'(X13,X24) ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsMutable'(X13)) = true_1 )
=> ~ ( ( 'AsMutable'(X35) != X35 )
| ( 'IsImmutable'(X35) = true_1 ) ) )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X16: $int,X14: $int,X49: $int,X46: $int,X13: $int] :
? [X64: $int] :
( ? [X65: $int] :
( ( X65 = 'ElementProxy'(X64,X16) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X64 = nullObject ) )
=> ~ ( ( select2(X14,X65,ownerRef) != X46 )
| ( select2(X14,X65,ownerFrame) != X13 ) ) ) )
& ( X64 = select2(X14,X46,'AsElementsRepField'(X49,X13,X16)) ) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X114: $int,X115: $int,X116: $int] :
( ( ~ ( ~ ! [X106: $int] :
? [X117: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X116 )
| ( select2(X101,X106,ownerRef) != X114 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X117 )
| ( select2(X101,X106,localinv) != X117 ) ) )
& ( X117 = typeof(X106) ) )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 ) )
=> ~ ( ~ ( ( 'IntStack_get_Top'(X101,X102) = 0 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) )
| ~ ( ( X116 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( x(select2(X101,X114,inv),X116) != true_1 )
| ( select2(X101,X114,localinv) = 'BaseClass'(X116) ) )
=> ( X115 = select2(X101,X114,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( x(select2(X101,X114,inv),X116) != true_1 )
| ( select2(X101,X114,localinv) = 'BaseClass'(X116) ) )
=> ( X115 = X114 ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X114 = select2(X101,X102,ownerRef) )
& ( X116 = select2(X101,X102,ownerFrame) )
& ( X115 = select2(X101,X102,'FirstConsistentOwner') ) ) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X19: $int,X22: $int] :
( ~ ( ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsAllocated'(X22,X19) != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( 'IsAllocated'(X22,'ElementProxy'(X19,$difference(0,1))) = true_1 ) )
| ~ ! [X17: $int,X15: $int,X16: $int] : ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X16) = X17 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'IntArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryInt' ) )
| ~ ! [X12: $int] : ( 'ClassReprInv'('ClassRepr'(X12)) = X12 )
| ~ ! [X101: $int] : ( 'System_Console_get_In'(X101) = 'System_Console_get_In_1' )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( X7 != 'Microsoft_Contracts_GuardException' )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X43: $int] :
( ( ( x(X43,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X43 ) ) )
& ( X43 = 'IntArray'(X15,X24) ) )
| ~ ! [X49: $int,X48: $int,X17: $int] : ( 'StructGet'('StructSet'(X48,X49,X17),X49) = X17 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X119: $int] :
( ( X119 = 'System_Console_get_Out'(X101) )
& ? [X121: $int,X120: $int] :
( ( X120 = select2(X101,X119,ownerFrame) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ~ ( ( X120 = 'PeerGroupPlaceholder' )
| ( select2(X101,X121,localinv) = 'BaseClass'(X120) )
| ( x(select2(X101,X121,inv),X120) != true_1 ) )
| ~ ! [X106: $int] :
? [X123: $int] :
( ( ~ ( ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,ownerRef) != X121 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X123 )
| ( select2(X101,X106,localinv) != X123 ) ) )
& ( X123 = typeof(X106) ) )
| ( select2(X101,X119,allocated) != true_1 )
| ( 'IsNotNull'(X119,'System_IO_TextWriter') != true_1 )
| ~ ! [X106: $int] :
? [X122: $int] :
( ( X122 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X121 ) )
=> ~ ( ( select2(X101,X106,localinv) != X122 )
| ( select2(X101,X106,inv) != X122 ) ) ) ) ) )
& ( X121 = select2(X101,X119,ownerRef) ) ) ) )
| ~ ! [X14: $int,X46: $int] :
? [X70: $int,X68: $int,X69: $int] :
( ( X68 = typeof(X46) )
& ( X69 = select2(X14,X46,ownerFrame) )
& ( X70 = select2(X14,X46,ownerRef) )
& ( ~ ( ( x(select2(X14,X70,inv),X69) != true_1 )
| ( X69 = 'PeerGroupPlaceholder' )
| ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X70,localinv) = 'BaseClass'(X69) ) )
=> ~ ( ( select2(X14,X46,localinv) != X68 )
| ( select2(X14,X46,inv) != X68 ) ) ) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X12: $int,X57: $int,X19: $int] :
( ~ ( ( 'StringEquals'(X57,X12) != true_1 )
| ( 'StringEquals'(X19,X57) != true_1 ) )
=> ( 'StringEquals'(X19,X12) = true_1 ) )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X39: $int] :
( ( ( x(X13,X39) = true_1 )
=> ( X13 = X39 ) )
& ( X39 = 'IntArray'(X15,X24) ) )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int16') = true_1 )
<=> ~ ( ~ $less(X16,32768)
| ~ $lesseq($difference(0,32768),X16) ) )
| ~ ! [X49: $int,X13: $int,X14: $int,X46: $int] :
( ~ ( ( X46 = nullObject )
| ~ ( ( $true
<=> ( select2(X14,'BeingConstructed','NonNullFieldsAreInitialized') = true_1 ) )
| ( X46 != 'BeingConstructed' ) )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( select2(X14,X46,'AsNonNullRefField'(X49,X13)) != nullObject ) )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ~ ! [X17: $int,X21: $int] : ( x_2(X17,X21) = $difference(X17,$product(x_1(X17,X21),X21)) )
| ~ $less(100000,int_2147483647)
| ~ ! [X16: $int,X19: $int] : ( 'LBound'(X19,X16) = 0 )
| ~ ! [X17: $int,X21: $int] :
? [X93: $int] :
( ( X93 = or_1(X17,X21) )
& ( ~ ( ~ $lesseq(0,X17)
| ~ $lesseq(0,X21) )
=> ~ ( ~ $lesseq(X93,$sum(X17,X21))
| ~ $lesseq(0,X93) ) ) )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X103: $int,X105: $int,X104: $int] :
( ( X105 = select2(X101,X102,ownerFrame) )
& ( X104 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X105 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X103 ) )
=> ~ ( ( select2(X101,X106,localinv) != X107 )
| ( select2(X101,X106,inv) != X107 ) ) )
& ( X107 = typeof(X106) ) )
| ( 'IsNotNull'(X102,'IntStack') != true_1 ) )
=> ~ ( ( 'IntStack_get_Top'(X101,X102) != select2(X101,X102,'IntStack_top') )
| ~ ( ( X105 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( select2(X101,X103,localinv) = 'BaseClass'(X105) )
| ( x(select2(X101,X103,inv),X105) != true_1 ) )
=> ( X104 = select2(X101,X103,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( select2(X101,X103,localinv) = 'BaseClass'(X105) )
| ( x(select2(X101,X103,inv),X105) != true_1 ) )
=> ( X104 = X103 ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X103 = select2(X101,X102,ownerRef) ) ) )
| ~ ! [X16: $int,X19: $int] : $lesseq(0,'DimLength'(X19,X16))
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( select2(X99,X98,localinv) = X7 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X24: $int,X13: $int] :
? [X30: $int] :
( ~ ( ( x(X30,X30) != true_1 )
| ( x(X30,'System_Array') != true_1 ) )
& ( X30 = 'NonNullRefArray'(X13,X24) ) )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X12: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X12),allocated) = true_1 ) )
| ~ ! [X102: $int,X101: $int] :
? [X118: $int] :
( ( X118 = typeof(X102) )
& ( ~ ( ( x(X118,'IntStack') != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,localinv) != X118 )
| ( select2(X101,X102,inv) != X118 ) )
=> ( ( 'IntStack_IsEmpty'(X101,X102) = true_1 )
<=> ( 'IntStack_IsEmpty_1'(select2(X101,X102,exposeVersion)) = true_1 ) ) ) )
| ~ ! [X83: $int,X17: $int] :
? [X86: $int] :
( ( X86 = 'Box'(X17,X83) )
& ( ~ ( ( X86 != X83 )
| ( x('UnboxedType'(X86),'System_Object') != true_1 ) )
=> ( X17 = X83 ) ) )
| ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 != true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X21 ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X48: $int,X56: $int,X57: $int] :
? [X59: $int,X58: $int] :
( ( X58 = 'AsInterface'(X56) )
& ( X59 = 'Box'(X48,X57) )
& ( ~ ( ( X59 != X57 )
| ( X58 != X56 )
| ( x('UnboxedType'(X59),X58) != true_1 ) )
=> ( x(typeof(X57),X56) = true_1 ) ) )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X17: $int,X15: $int,X16: $int] : ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X16) = X17 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ( x('System_IConvertible','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ( 'AsDirectSubClass'('System_String',X4) != 'System_String' )
| ~ ! [X16: $int,X14: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'RefArrayGet'(X55,X16)) = true_1 ) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) != true_1 )
=> ( 'As'(X46,X13) = nullObject ) )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X14: $int,X46: $int,X49: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'InRange'(select2(X14,X46,'AsRangeField'(X49,X13)),X13) = true_1 ) )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X24: $int,X15: $int,X13: $int] :
? [X42: $int] :
( ( X42 = 'ValueArray'(X15,X24) )
& ( ( x(X42,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X42 ) ) ) )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ ! [X19: $int] :
? [X25: $int] :
( ~ ( ~ $lesseq(X25,int_2147483647)
| ~ $lesseq(0,X25) )
& ( X25 = 'Length'(X19) ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ( x('System_Type','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Program') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X3 ) )
=> $true )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( x('System_ICloneable','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X90: $int] :
( ( ~ ( ~ $less(0,X21)
| ~ $lesseq(X17,0) )
=> ~ ( ~ $lesseq(X90,0)
| ~ $less($difference(0,X21),X90) ) )
& ( X90 = x_2(X17,X21) ) )
| ( x('Program','Program') != true_1 )
| ( X2 != 'System_Object' )
| ~ ! [X49: $int,X14: $int,X46: $int,X16: $int] :
? [X66: $int] :
( ? [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) ) ) ) )
& ( X66 = select2(X14,X46,'AsElementsPeerField'(X49,X16)) ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ~ ! [X53: $int,X52: $int,X15: $int] :
( ( x(X53,'AsDirectSubClass'(X52,X15)) = true_1 )
=> ( 'OneClassDown'(X53,X15) = X52 ) )
| ( X10 != 'System_Object' )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ~ ! [X17: $int,X21: $int,X19: $int,X20: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X19,X20,X17,X21)) = X21 )
| ~ ! [X57: $int,X14: $int,X19: $int] :
~ ( ~ ( ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 )
<=> ( 'StringEquals'(X57,X19) = true_1 ) )
| ~ ( ( X19 = X57 )
=> ( 'StringEquals'(X19,X57) = true_1 ) )
| ~ ( ( 'StringEquals'(X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) ) )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ~ ! [X53: $int,X87: $int,X52: $int] :
( ( 'InRange'(X87,X53) = true_1 )
=> ( 'IntToInt'(X87,X52,X53) = X87 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ~ ! [X15: $int,X18: $int,X17: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X18) = 'IntArrayGet'(X15,X18) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_String') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X4 ) )
=> $true )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_String','System_IComparable') != true_1 )
| ( $sum(int_m2147483648,1) != $difference(0,int_2147483647) )
| ~ ! [X48: $int] : $lesseq(0,'StringLength'(X48))
| ~ ! [X13: $int] :
? [X51: $int] :
( ( X51 = 'BaseClass'(X13) )
& ~ ( ~ ( ( X13 != 'System_Object' )
=> ( X13 != X51 ) )
| ( x(X13,X51) != true_1 ) ) )
| ~ ! [X17: $int,X21: $int] :
( ~ ( ~ $lesseq(0,X17)
| ~ $lesseq(0,X21) )
=> ( x_2($sum(X17,X21),X21) = x_2(X17,X21) ) )
| ( X0 != 'System_MarshalByRefObject' )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'RefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryRef' ) )
| ( X3 != 'System_Object' )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('System_Type') != true_1 )
| ~ ! [X16: $int,X22: $int,X19: $int] :
? [X44: $int,X45: $int] :
( ( X45 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( X44 = 'ElementProxy'(X19,$difference(0,1)) )
& ( ~ ( ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( ( 'IsImmutable'(typeof(X45)) = true_1 )
| ( X45 = nullObject )
| ~ ( ( select2(X22,X45,ownerRef) != select2(X22,X44,ownerRef) )
| ( select2(X22,X45,ownerFrame) != select2(X22,X44,ownerFrame) ) ) ) ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X49: $int,X14: $int,X48: $int] :
( ( 'IsAllocated'(X14,X48) = true_1 )
=> ( 'IsAllocated'(X14,'StructGet'(X48,X49)) = true_1 ) )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X40: $int] :
( ( ( x('RefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'RefArray'(X40,X24) )
| ( x(X15,X40) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) )
& ( X40 = 'ElementType'(X13) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X35: $int,X13: $int,X24: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('NonNullRefArray'(X35,X24),'NonNullRefArray'(X13,X24)) = true_1 ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ~ ! [X49: $int,X13: $int,X46: $int,X14: $int] :
? [X62: $int] :
( ( ~ ( ( X62 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X62,ownerRef) != X46 )
| ( select2(X14,X62,ownerFrame) != X13 ) ) )
& ( X62 = select2(X14,X46,'AsRepField'(X49,X13)) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X24: $int,X19: $int,X13: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'ValueArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X19: $int,X13: $int,X24: $int] :
( ~ ( ( x(typeof(X19),'RefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X13: $int,X24: $int,X19: $int] :
( ~ ( ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X102: $int,X101: $int] :
? [X108: $int] :
( ( X108 = typeof(X102) )
& ( ~ ( ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X108 )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,inv) != X108 )
| ( x(X108,'IntStack') != true_1 ) )
=> ( 'IntStack_get_Top'(X101,X102) = 'IntStack_get_Top_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Type') != true_1 )
| ( select2(X99,X98,localinv) = X5 ) )
=> $true )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ( ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( sharingMode != ownerRef )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'IntStack' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( elements != 'System_UInt64' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( ownerFrame != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( sharingMode != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( allocated != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( sharingMode != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( allocated != inv )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_UIntPtr' )
& ( allocated != 'FirstConsistentOwner' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( allocated != 'System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( localinv != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( localinv != ownerFrame )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_UInt16' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_IO_TextWriter' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( ownerRef != stringLiteral1 )
& ( elements != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( inv != 'Program' )
& ( 'System_Array' != 'System_Char' )
& ( exposeVersion != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'IntStack' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'IntStack' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'System_Type' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ( 'System_Int64' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'Program' )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Char' )
& ( ownerFrame != 'System_SByte' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'System_String' != 'System_IConvertible' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
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& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Char' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( inv != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( ownerFrame != 'System_Array' )
& ( elements != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IComparable' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'System_Type' != 'Program' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( inv != 'System_UInt32' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Byte' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_String' )
& ( 'System_Object' != 'System_Exception' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_Array' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'Program' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( allocated != 'System_Exception' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( elements != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( inv != 'System_UIntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( ownerFrame != 'System_Object' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_Int32' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Int32' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( elements != 'System_ICloneable' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_String' != 'IntStack' )
& ( ownerRef != 'System_Byte' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( inv != 'System_Object' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Exception' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( elements != ownerRef )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Type' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( localinv != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_String' != 'System_Int64' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( allocated != 'IntStack_top' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_String' != 'System_SByte' )
& ( allocated != elements )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( elements != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Char' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X14: $int,X46: $int,X49: $int] :
? [X63: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X63 = nullObject ) )
=> ~ ( ( select2(X14,X63,ownerFrame) != select2(X14,X46,ownerFrame) )
| ( select2(X14,X63,ownerRef) != select2(X14,X46,ownerRef) ) ) )
& ( X63 = select2(X14,X46,'AsPeerField'(X49)) ) )
| ~ ! [X46: $int,X14: $int,X49: $int] :
( ~ ( ( select2(X14,X46,allocated) != true_1 )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( 'IsAllocated'(X14,select2(X14,X46,X49)) = true_1 ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X13: $int,X26: $int,X24: $int] :
( ( x(X13,'ValueArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryValue' ) )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'System_String_IsInterned_System_String_notnull'(X22,stringLiteral1) = stringLiteral1 ) )
| ( 'AsMutable'('Program') != 'Program' )
| ( x('System_Array','System_Array') != true_1 )
| ( 'AsDirectSubClass'('System_Array',X11) != 'System_Array' )
| ~ ! [X21: $int,X19: $int,X20: $int,X17: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X19,X20,X17,X21)) = X17 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X16: $int] : ( shl(X16,0) = X16 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_SByte') = true_1 )
<=> ~ ( ~ $less(X16,128)
| ~ $lesseq($difference(0,128),X16) ) )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X41: $int] :
( ( ( x('NonNullRefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'NonNullRefArray'(X41,X24) )
| ( x(X15,X41) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) )
& ( X41 = 'ElementType'(X13) ) )
| ( x('System_Type','System_Type') != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ~ ! [X16: $int,X17: $int,X15: $int] : ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X16) = X17 )
| ~ ! [X24: $int,X15: $int] : ( 'ElementType'('RefArray'(X15,X24)) = X15 )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X91: $int] :
( ( X91 = x_2(X17,X21) )
& ( ~ ( ~ $less(X21,0)
| ~ $lesseq(X17,0) )
=> ~ ( ~ $less(X21,X91)
| ~ $lesseq(X91,0) ) ) )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int64') = true_1 )
<=> ~ ( ~ $lesseq(int_m9223372036854775808,X16)
| ~ $lesseq(X16,int_9223372036854775807) ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X13: $int] : ( 'ClassRepr'(X13) != nullObject )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X24: $int,X13: $int] :
? [X28: $int] :
( ~ ( ( x(X28,X28) != true_1 )
| ( x(X28,'System_Array') != true_1 ) )
& ( X28 = 'IntArray'(X13,X24) ) )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X49: $int,X13: $int] :
( ( 'AsNonNullRefField'(X49,X13) = X49 )
=> ( 'AsRefField'(X49,X13) = X49 ) )
| ( 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X16: $int,X18: $int] :
( $lesseq(1,X18)
=> ( shl(X16,X18) = $product(shl(X16,$difference(X18,1)),2) ) )
| ( 'AsDirectSubClass'('Program',X3) != 'Program' )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X11 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Array') != true_1 ) )
=> $true )
| ( 'IsImmutable'('Program') = true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X17: $int,X18: $int,X15: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X18) = 'RefArrayGet'(X15,X18) ) )
| ~ ! [X17: $int,X50: $int,X48: $int,X49: $int] :
( ( X49 != X50 )
=> ( 'StructGet'('StructSet'(X48,X49,X17),X50) = 'StructGet'(X48,X50) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(int_m2147483648,X16)
| ~ $lesseq(X16,int_2147483647) )
<=> ( 'InRange'(X16,'System_Int32') = true_1 ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_IO_TextWriter') != true_1 )
| ( select2(X99,X98,localinv) = X1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X96: $int] :
( ~ ( ~ ( ( X96 = X17 )
| ( X96 = X21 ) )
| ~ $lesseq(X21,X96)
| ~ $lesseq(X17,X96) )
& ( X96 = max(X17,X21) ) )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
=> ( 'Box'('Unbox'(X83),X83) = X83 ) )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ~ ! [X46: $int,X14: $int] :
? [X54: $int] :
( ( ~ ( ( x(X54,'System_Array') != true_1 )
| ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X46,inv) != X54 )
| ( select2(X14,X46,localinv) != X54 ) ) )
& ( X54 = typeof(X46) ) )
| ~ ! [X81: $int,X80: $int,X79: $int,X17: $int] :
( ( 'IsValueType'('UnboxedType'(X17)) != true_1 )
=> ( 'BoxFunc'(X17,X79,X80,X81) = X17 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X14: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X13),ownerFrame) = 'PeerGroupPlaceholder' ) )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxy'(X46,X47)) = 'System_Object' )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ~ ! [X13: $int,X19: $int,X22: $int,X24: $int,X16: $int] :
( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 ) )
=> ( 'RefArrayGet'(select2(X22,X19,elements),X16) != nullObject ) )
| ~ ! [X16: $int] : ( shr(X16,0) = X16 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ~ ! [X97: $int] :
( ( x(X97,'IntStack') = true_1 )
=> ( X97 = 'IntStack' ) )
| ~ ! [X13: $int,X24: $int,X26: $int] :
( ( x(X13,'NonNullRefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryNonNullRef' ) )
| ~ ! [X13: $int] : ( x(typeof('ClassRepr'(X13)),'System_Object') != true_1 )
| ~ ! [X31: $int,X33: $int,X32: $int] :
? [X34: $int] :
( ( ( 'NonNullRefArrayRaw'(X31,X32,X33) = true_1 )
=> ~ ( ( x(X32,'ElementType'(X34)) != true_1 )
| ( 'Rank'(X31) != X33 )
| ( x(X34,'System_Array') != true_1 ) ) )
& ( X34 = typeof(X31) ) )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X79: $int,X81: $int,X78: $int,X80: $int] :
? [X82: $int] :
( ( X82 = 'BoxFunc'(X78,X79,X80,X81) )
& ~ ( ( 'UnboxedType'(X82) != X79 )
| ( 'Box'(X78,X82) != X82 ) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ~ ( ( X46 = 'BeingConstructed' )
| ( X46 = nullObject )
| ( x(typeof(X46),'AsImmutable'(X13)) != true_1 ) )
=> ! [X14: $int] :
? [X60: $int] :
( ( ( 'IsHeap'(X14) = true_1 )
=> ~ ( ( select2(X14,X46,localinv) != X60 )
| ~ ! [X61: $int] :
( ( 'AsOwner'(X46,select2(X14,X61,ownerRef)) = X46 )
=> ( ( X61 = X46 )
| ( select2(X14,X61,ownerFrame) != 'PeerGroupPlaceholder' ) ) )
| ( select2(X14,X46,inv) != X60 )
| ( select2(X14,X46,ownerFrame) != 'PeerGroupPlaceholder' )
| ( 'AsOwner'(X46,select2(X14,X46,ownerRef)) != X46 ) ) )
& ( X60 = typeof(X46) ) ) )
| ~ ! [X97: $int] :
( ( x(X97,'System_String') = true_1 )
=> ( X97 = 'System_String' ) )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X19: $int,X14: $int,X57: $int] :
( ~ ( ( X57 = nullObject )
| ( X19 = nullObject )
| ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) != true_1 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X14,X19) = 'System_String_IsInterned_System_String_notnull'(X14,X57) ) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X21: $int,X17: $int] :
( ~ ( ~ $lesseq(0,X21)
| ~ $lesseq(0,X17) )
=> ( x_2($sum(X21,X17),X21) = x_2(X17,X21) ) )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(X16,int_4294967295)
| ~ $lesseq(0,X16) )
<=> ( 'InRange'(X16,'System_UInt32') = true_1 ) )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('NonNullRefArray'(X15,X24)) = X15 )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('ValueArray'(X15,X24)) = X15 )
| ( X4 != 'System_Object' )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_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 ) )
| ~ ! [X46: $int,X49: $int,X14: $int] :
? [X72: $int,X71: $int] :
( ( X72 = select2(X14,X46,ownerRef) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X71 = 'PeerGroupPlaceholder' )
| ( 'AsPureObject'(X46) != X46 )
| ~ ( $true
<=> ( select2(X14,X46,allocated) = true_1 ) )
| ( select2(X14,X72,localinv) = 'BaseClass'(X71) )
| ( x(select2(X14,X72,inv),X71) != true_1 )
| ( X46 = nullObject ) )
=> ( select2(X14,X46,X49) = 'FieldDependsOnFCO'(X46,X49,select2(X14,select2(X14,X46,'FirstConsistentOwner'),exposeVersion)) ) )
& ( X71 = select2(X14,X46,ownerFrame) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X79: $int,X83: $int] :
( ( 'UnboxedType'(X83) = X79 )
<=> ( 'BoxTester'(X83,X79) != nullObject ) )
| ~ ! [X13: $int,X46: $int] :
( ( 'Is'(X46,X13) = true_1 )
=> ( 'As'(X46,X13) = X46 ) )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X111: $int,X110: $int,X109: $int] :
( ( X109 = select2(X101,X102,ownerRef) )
& ( X111 = select2(X101,X102,ownerFrame) )
& ( X110 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ~ ! [X106: $int] :
? [X112: $int] :
( ( X112 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerRef) != X109 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X111 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X112 )
| ( select2(X101,X106,localinv) != X112 ) ) ) )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 ) )
=> ~ ( ~ ( ( X111 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( x(select2(X101,X109,inv),X111) != true_1 )
| ( select2(X101,X109,localinv) = 'BaseClass'(X111) ) )
=> ( X110 = X109 ) )
| ~ ( ~ ~ ( ( select2(X101,X109,localinv) = 'BaseClass'(X111) )
| ( x(select2(X101,X109,inv),X111) != true_1 ) )
=> ( X110 = select2(X101,X109,'FirstConsistentOwner') ) ) ) )
| ( 'AsPureObject'(X102) != X102 )
| ( 'IntStack_get_Capacity'(X101,X102) != 'Length'(select2(X101,X102,'IntStack_elements')) ) ) ) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
( ( $lesseq(0,X21)
| $lesseq(0,X17) )
=> $lesseq(0,and_1(X17,X21)) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_IO_TextReader') != true_1 )
| ( select2(X99,X98,localinv) = X0 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( select2(X22,stringLiteral1,allocated) = true_1 ) )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('IntArray'(X15,X24)) = X15 )
| ~ ! [X13: $int] :
( ( 'IsValueType'(X13) = true_1 )
=> ~ ( ~ ! [X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( X13 = X35 ) )
| ~ ! [X35: $int] :
( ( x(X13,X35) = true_1 )
=> ( X13 = X35 ) ) ) )
| ( $sum(int_m9223372036854775808,1) != $difference(0,int_9223372036854775807) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X101: $int,X102: $int] :
? [X113: $int] :
( ( X113 = typeof(X102) )
& ( ~ ( ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,inv) != X113 )
| ( x(X113,'IntStack') != true_1 )
| ( select2(X101,X102,localinv) != X113 )
| ( X102 = nullObject )
| ( select2(X101,X102,allocated) != true_1 ) )
=> ( 'IntStack_get_Capacity'(X101,X102) = 'IntStack_get_Capacity_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'AsDirectSubClass'('System_Type',X5) != 'System_Type' )
| ( 'AsDirectSubClass'('System_MarshalByRefObject',X2) != 'System_MarshalByRefObject' )
| ( 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X8) != 'Microsoft_Contracts_GuardException' )
| ~ ! [X15: $int,X17: $int,X18: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X18) = 'ValueArrayGet'(X15,X18) ) )
| ~ ! [X101: $int] : ( 'System_Console_get_Out'(X101) = 'System_Console_get_Out_1' )
| ~ ! [X16: $int,X19: $int,X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'InRange'('IntArrayGet'(select2(X22,X19,elements),X16),'ElementType'(typeof(X19))) = true_1 ) )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_UInt16') = true_1 ) )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X37: $int] :
( ( ( x(X13,'NonNullRefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( x(X37,X15) != true_1 )
| ( X13 != 'NonNullRefArray'(X37,X24) ) ) )
& ( X37 = 'ElementType'(X13) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X124: $int] :
( ? [X125: $int,X126: $int] :
( ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( 'IsNotNull'(X124,'System_IO_TextReader') != true_1 )
| ~ ( ( select2(X101,X126,localinv) = 'BaseClass'(X125) )
| ( x(select2(X101,X126,inv),X125) != true_1 )
| ( X125 = 'PeerGroupPlaceholder' ) )
| ~ ! [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,X124,allocated) != true_1 )
| ~ ! [X106: $int] :
? [X127: $int] :
( ( X127 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( select2(X101,X106,ownerFrame) != X125 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X127 )
| ( select2(X101,X106,localinv) != X127 ) ) ) ) ) )
& ( X126 = select2(X101,X124,ownerRef) )
& ( X125 = select2(X101,X124,ownerFrame) ) )
& ( X124 = 'System_Console_get_In'(X101) ) ) )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X16: $int,X18: $int] :
( $lesseq(1,X18)
=> ( shr(X16,X18) = x_1(shr(X16,$difference(X18,1)),2) ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_MarshalByRefObject') != true_1 )
| ( select2(X99,X98,localinv) = X2 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X8 != 'System_Exception' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X88: $int] :
( ( X88 = x_2(X17,X21) )
& ( ~ ( ~ $less(0,X21)
| ~ $lesseq(0,X17) )
=> ~ ( ~ $lesseq(0,X88)
| ~ $less(X88,X21) ) ) )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X83: $int] :
( ( 'IsValueType'('UnboxedType'(X83)) = true_1 )
=> ! [X22: $int,X17: $int] :
? [X84: $int] :
( ( X84 = 'Box'(X17,X83) )
& ? [X85: $int] :
( ( X85 = typeof(X84) )
& ( ( 'IsHeap'(X22) = true_1 )
=> ~ ( ( select2(X22,X84,inv) != X85 )
| ( select2(X22,X84,localinv) != X85 ) ) ) ) ) )
| ~ ! [X13: $int,X35: $int] :
( ( x(X35,'AsImmutable'(X13)) = true_1 )
=> ~ ( ( 'AsImmutable'(X35) != X35 )
| ( 'IsImmutable'(X35) != true_1 ) ) )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X16: $int,X14: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'ValueArrayGet'(X55,X16)) = true_1 ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ~ ! [X24: $int,X13: $int] :
? [X27: $int] :
( ( X27 = 'ValueArray'(X13,X24) )
& ~ ( ( x(X27,'System_Array') != true_1 )
| ( x(X27,X27) != true_1 ) ) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ~ ! [X24: $int,X19: $int,X13: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'IntArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_Char') = true_1 ) )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ! [X13: $int,X35: $int,X24: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('RefArray'(X35,X24),'RefArray'(X13,X24)) = true_1 ) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ~ ! [X16: $int] :
( ~ ( ~ $less(X16,256)
| ~ $lesseq(0,X16) )
<=> ( 'InRange'(X16,'System_Byte') = true_1 ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) = true_1 )
<=> ( ( x(typeof(X46),X13) = true_1 )
| ( X46 = nullObject ) ) )
| ( X6 != 'System_Object' )
| ~ $less(int_2147483647,int_4294967295)
| ( X11 != 'System_Object' )
| ~ ! [X13: $int,X46: $int] :
( ~ ( ( X46 = nullObject )
| ( 'Is'(X46,X13) != true_1 ) )
<=> ( 'IsNotNull'(X46,X13) = true_1 ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X95: $int] :
( ~ ( ~ ( ( X95 = X17 )
| ( X95 = X21 ) )
| ~ $lesseq(X95,X17)
| ~ $lesseq(X95,X21) )
& ( X95 = min(X17,X21) ) )
| ( 'IsImmutable'('System_Exception') = true_1 )
| ~ ! [X99: $int,X98: $int] :
? [X100: $int] :
( ( ~ ( ( x(select2(X99,X98,inv),'IntStack') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X10 ) )
=> ~ ( ~ $lesseq(0,X100)
| ~ $lesseq(X100,'Length'(select2(X99,X98,'IntStack_elements'))) ) )
& ( X100 = select2(X99,X98,'IntStack_top') ) )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxyStruct'(X46,X47)) = 'System_Object' )
| ( X9 != 'System_Object' )
| ( X1 != 'System_MarshalByRefObject' )
| ~ ! [X46: $int] : ( 'IsMemberlessType'(typeof(X46)) != true_1 )
| ~ ! [X14: $int,X46: $int] :
? [X73: $int] :
( ( X73 = select2(X14,X46,'FirstConsistentOwner') )
& ? [X74: $int,X75: $int,X76: $int,X77: $int] :
( ( X74 = select2(X14,X73,ownerFrame) )
& ( X75 = select2(X14,X73,ownerRef) )
& ( X77 = select2(X14,X46,ownerRef) )
& ( X76 = select2(X14,X46,ownerFrame) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( x(select2(X14,X77,inv),X76) != true_1 )
| ( X46 = nullObject )
| ( X76 = 'PeerGroupPlaceholder' )
| ( select2(X14,X77,localinv) = 'BaseClass'(X76) )
| ~ ( ( select2(X14,X46,allocated) = true_1 )
<=> $true ) )
=> ~ ( ~ ( ( select2(X14,X73,allocated) = true_1 )
<=> $true )
| ( X73 = nullObject )
| ~ ( ( select2(X14,X75,localinv) = 'BaseClass'(X74) )
| ( x(select2(X14,X75,inv),X74) != true_1 )
| ( X74 = 'PeerGroupPlaceholder' ) ) ) ) ) )
| ~ ! [X19: $int,X20: $int,X57: $int] :
( ~ ( ~ $lesseq(2,X20)
| ( x_2(X19,X20) != x_2(X57,X20) )
| ~ $less(X19,X57) )
=> $lesseq($sum(X19,X20),X57) )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X22: $int,X19: $int,X16: $int] :
? [X23: $int] :
( ( X23 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( X23 = nullObject ) )
=> ( x(typeof(X23),'ElementType'(typeof(X19))) = true_1 ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X9 )
| ( x(select2(X99,X98,inv),'System_Exception') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X21: $int,X17: $int] :
? [X89: $int] :
( ( X89 = x_2(X17,X21) )
& ( ~ ( ~ $lesseq(0,X17)
| ~ $less(X21,0) )
=> ~ ( ~ $lesseq(0,X89)
| ~ $less(X89,$difference(0,X21)) ) ) )
| ~ ! [X19: $int] :
( ( 'Rank'(X19) = 1 )
=> ( 'DimLength'(X19,0) = 'Length'(X19) ) )
| ( 'AsDirectSubClass'('System_IO_TextReader',X0) != 'System_IO_TextReader' )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X13: $int] : ( 'TypeName'('TypeObject'(X13)) = X13 )
| ~ ! [X57: $int,X19: $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 ) )
| ( 'AsDirectSubClass'('IntStack',X10) != 'IntStack' )
| ( x('IntStack','IntStack') != true_1 )
| ~ ! [X19: $int,X16: $int] : ( 'UBound'(X19,X16) = $difference('DimLength'(X19,X16),1) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X46: $int,X14: $int] :
( ( 'IsAllocated'(X14,X46) = true_1 )
=> ( select2(X14,X46,allocated) = true_1 ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ~ ! [X13: $int] : ( 'IsNotNull'('TypeObject'(X13),'System_Type') = true_1 )
| ~ ! [X24: $int,X15: $int,X13: $int] :
? [X38: $int] :
( ( X38 = 'ValueArray'(X15,X24) )
& ( ( x(X13,X38) = true_1 )
=> ( X13 = X38 ) ) )
| ~ ! [X16: $int] :
( ~ ( ~ $lesseq(0,X16)
| ~ $lesseq(X16,int_18446744073709551615) )
<=> ( 'InRange'(X16,'System_UInt64') = true_1 ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Microsoft_Contracts_GuardException') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X8 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X92: $int] :
( ( X92 = $difference(X17,X21) )
& ( ~ ( ~ $lesseq(0,X92)
| ~ $lesseq(0,X21) )
=> ( x_2(X92,X21) = x_2(X17,X21) ) ) )
| ~ ! [X17: $int,X83: $int] : ( 'Unbox'('Box'(X17,X83)) = X17 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ~ ! [X18: $int,X16: $int] :
? [X94: $int] :
( ( X94 = shl(X16,X18) )
& ( ~ ( ~ $lesseq(0,X18)
| ~ $lesseq(X18,16)
| ~ $lesseq(0,X16)
| ~ $less(X16,32768) )
=> ~ ( ~ $lesseq(0,X94)
| ~ $lesseq(X94,int_2147483647) ) ) ) )
& ( X5 = 'BaseClass'('System_Type') )
& ( X0 = 'BaseClass'('System_IO_TextReader') )
& ( X11 = 'BaseClass'('System_Array') )
& ( X10 = 'BaseClass'('IntStack') )
& ( X9 = 'BaseClass'('System_Exception') ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_2) ).
tff(f3,axiom,
~ ( ( 'IsHeap'('Heap') = true_1 )
=> ( ~ ( ( select2('Heap',this,allocated) != true_1 )
| ( 'IsNotNull'(this,'IntStack') != true_1 ) )
=> ( ( 'InRange'(result,'System_Int32') = true_1 )
=> ( ( 'InRange'(return_value,'System_Int32') = true_1 )
=> ( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
=> ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ( ( 'BeingConstructed' = nullObject )
=> ( ( 'AsPureObject'(this) = this )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( ~ ( ( select2('Heap',X0,allocated) != true_1 )
| ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( X0 = nullObject )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) ) )
=> ~ ( ( select2('Heap',X0,inv) != X1 )
| ( select2('Heap',X0,localinv) != X1 ) ) )
& ( X1 = typeof(X0) ) )
=> ~ ( ~ ( ( this != nullObject )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X2: $int,X3: $int] :
? [X4: $int,X6: $int,X5: $int] :
( ( ~ ( ~ ( ( X5 = 'PeerGroupPlaceholder' )
| ( select2('Heap',X6,localinv) = 'BaseClass'(X5) )
| ( x(select2('Heap',X6,inv),X5) != true_1 ) )
| ( select2('Heap',X2,allocated) != true_1 )
| ( 'IncludeInMainFrameCondition'(X3) != true_1 )
| ( X2 = nullObject ) )
=> ( X4 = X4 ) )
& ( X5 = select2('Heap',X2,ownerFrame) )
& ( X4 = select2('Heap',X2,X3) )
& ( X6 = select2('Heap',X2,ownerRef) ) )
| ~ ( ! [X2: $int,X3: $int] :
? [X7: $int,X9: $int,X8: $int] :
( ( X9 = select2('Heap',X2,ownerRef) )
& ( ~ ( ( X2 = nullObject )
| ~ ( ( X8 = 'PeerGroupPlaceholder' )
| ( x(select2('Heap',X9,inv),X8) != true_1 )
| ( select2('Heap',X9,localinv) = 'BaseClass'(X8) ) )
| ( 'IncludeInMainFrameCondition'(X3) != true_1 )
| ( select2('Heap',X2,allocated) != true_1 ) )
=> ( X7 = X7 ) )
& ( X8 = select2('Heap',X2,ownerFrame) )
& ( X7 = select2('Heap',X2,X3) ) )
=> ~ ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
| ~ ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> $true ) ) ) ) ) )
| ( this = nullObject ) ) ) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_3) ).
tff(f4,plain,
? [X4: $int,X8: $int,X0: $int,X11: $int,X5: $int,X2: $int,X7: $int,X10: $int,X3: $int,X9: $int,X1: $int,X6: $int] :
( ( X7 = 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') )
& ( X2 = 'BaseClass'('System_MarshalByRefObject') )
& ( X4 = 'BaseClass'('System_String') )
& ( X3 = 'BaseClass'('Program') )
& ( X8 = 'BaseClass'('Microsoft_Contracts_GuardException') )
& ( X1 = 'BaseClass'('System_IO_TextWriter') )
& ( X6 = 'BaseClass'('System_Reflection_MemberInfo') )
& ~ ( ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 = true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X17 ) )
| ~ ! [X24: $int,X13: $int,X15: $int] :
? [X36: $int] :
( ( X36 = 'ElementType'(X13) )
& ( ( x(X13,'RefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( x(X36,X15) != true_1 )
| ( X13 != 'RefArray'(X36,X24) ) ) ) )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X6 )
| ( x(select2(X99,X98,inv),'System_Reflection_MemberInfo') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X5 != 'System_Reflection_MemberInfo' )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Reflection_MemberInfo',X6) != 'System_Reflection_MemberInfo' )
| ~ ! [X19: $int] : ~ $less('Rank'(X19),1)
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ~ ! [X14: $int,X46: $int,X13: $int,X49: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'Is'(select2(X14,X46,'AsRefField'(X49,X13)),X13) = true_1 ) )
| ~ ! [X24: $int,X13: $int] :
? [X29: $int] :
( ~ ( ( x(X29,X29) != true_1 )
| ( x(X29,'System_Array') != true_1 ) )
& ( X29 = 'RefArray'(X13,X24) ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X35: $int,X13: $int] :
( ( x(X35,'AsMutable'(X13)) = true_1 )
=> ~ ( ( 'AsMutable'(X35) != X35 )
| ( 'IsImmutable'(X35) = true_1 ) ) )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X16: $int,X14: $int,X49: $int,X46: $int,X13: $int] :
? [X64: $int] :
( ? [X65: $int] :
( ( X65 = 'ElementProxy'(X64,X16) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X64 = nullObject ) )
=> ~ ( ( select2(X14,X65,ownerRef) != X46 )
| ( select2(X14,X65,ownerFrame) != X13 ) ) ) )
& ( X64 = select2(X14,X46,'AsElementsRepField'(X49,X13,X16)) ) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X114: $int,X115: $int,X116: $int] :
( ( ~ ( ~ ! [X106: $int] :
? [X117: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X116 )
| ( select2(X101,X106,ownerRef) != X114 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X117 )
| ( select2(X101,X106,localinv) != X117 ) ) )
& ( X117 = typeof(X106) ) )
| ( 'IsNotNull'(X102,'IntStack') != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 ) )
=> ~ ( ~ ( ( 'IntStack_get_Top'(X101,X102) = 0 )
<=> ( 'IntStack_IsEmpty'(X101,X102) = true_1 ) )
| ~ ( ( X116 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( x(select2(X101,X114,inv),X116) != true_1 )
| ( select2(X101,X114,localinv) = 'BaseClass'(X116) ) )
=> ( X115 = select2(X101,X114,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( x(select2(X101,X114,inv),X116) != true_1 )
| ( select2(X101,X114,localinv) = 'BaseClass'(X116) ) )
=> ( X115 = X114 ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X114 = select2(X101,X102,ownerRef) )
& ( X116 = select2(X101,X102,ownerFrame) )
& ( X115 = select2(X101,X102,'FirstConsistentOwner') ) ) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X19: $int,X22: $int] :
( ~ ( ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsAllocated'(X22,X19) != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( true_1 = 'IsAllocated'(X22,'ElementProxy'(X19,$sum(0,$uminus(1)))) ) )
| ~ ! [X17: $int,X15: $int,X16: $int] : ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X16) = X17 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'IntArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryInt' ) )
| ~ ! [X12: $int] : ( 'ClassReprInv'('ClassRepr'(X12)) = X12 )
| ~ ! [X101: $int] : ( 'System_Console_get_In'(X101) = 'System_Console_get_In_1' )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( X7 != 'Microsoft_Contracts_GuardException' )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X43: $int] :
( ( ( x(X43,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X43 ) ) )
& ( X43 = 'IntArray'(X15,X24) ) )
| ~ ! [X49: $int,X48: $int,X17: $int] : ( 'StructGet'('StructSet'(X48,X49,X17),X49) = X17 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X119: $int] :
( ( X119 = 'System_Console_get_Out'(X101) )
& ? [X121: $int,X120: $int] :
( ( X120 = select2(X101,X119,ownerFrame) )
& ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ~ ( ( X120 = 'PeerGroupPlaceholder' )
| ( select2(X101,X121,localinv) = 'BaseClass'(X120) )
| ( x(select2(X101,X121,inv),X120) != true_1 ) )
| ~ ! [X106: $int] :
? [X123: $int] :
( ( ~ ( ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,ownerRef) != X121 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X123 )
| ( select2(X101,X106,localinv) != X123 ) ) )
& ( X123 = typeof(X106) ) )
| ( select2(X101,X119,allocated) != true_1 )
| ( 'IsNotNull'(X119,'System_IO_TextWriter') != true_1 )
| ~ ! [X106: $int] :
? [X122: $int] :
( ( X122 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerFrame) != X120 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X121 ) )
=> ~ ( ( select2(X101,X106,localinv) != X122 )
| ( select2(X101,X106,inv) != X122 ) ) ) ) ) )
& ( X121 = select2(X101,X119,ownerRef) ) ) ) )
| ~ ! [X14: $int,X46: $int] :
? [X70: $int,X68: $int,X69: $int] :
( ( X68 = typeof(X46) )
& ( X69 = select2(X14,X46,ownerFrame) )
& ( X70 = select2(X14,X46,ownerRef) )
& ( ~ ( ( x(select2(X14,X70,inv),X69) != true_1 )
| ( X69 = 'PeerGroupPlaceholder' )
| ( 'IsHeap'(X14) != true_1 )
| ( select2(X14,X70,localinv) = 'BaseClass'(X69) ) )
=> ~ ( ( select2(X14,X46,localinv) != X68 )
| ( select2(X14,X46,inv) != X68 ) ) ) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X12: $int,X57: $int,X19: $int] :
( ~ ( ( 'StringEquals'(X57,X12) != true_1 )
| ( 'StringEquals'(X19,X57) != true_1 ) )
=> ( 'StringEquals'(X19,X12) = true_1 ) )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X39: $int] :
( ( ( x(X13,X39) = true_1 )
=> ( X13 = X39 ) )
& ( X39 = 'IntArray'(X15,X24) ) )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int16') = true_1 )
<=> ~ ( ~ $less(X16,32768)
| $less(X16,$sum(0,$uminus(32768))) ) )
| ~ ! [X49: $int,X13: $int,X14: $int,X46: $int] :
( ~ ( ( X46 = nullObject )
| ~ ( ( $true
<=> ( select2(X14,'BeingConstructed','NonNullFieldsAreInitialized') = true_1 ) )
| ( X46 != 'BeingConstructed' ) )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( select2(X14,X46,'AsNonNullRefField'(X49,X13)) != nullObject ) )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ~ ! [X17: $int,X21: $int] : ( x_2(X17,X21) = $sum(X17,$uminus($product(x_1(X17,X21),X21))) )
| ~ $less(100000,int_2147483647)
| ~ ! [X16: $int,X19: $int] : ( 'LBound'(X19,X16) = 0 )
| ~ ! [X17: $int,X21: $int] :
? [X93: $int] :
( ( X93 = or_1(X17,X21) )
& ( ~ ( $less(X17,0)
| $less(X21,0) )
=> ~ ( $less($sum(X17,X21),X93)
| $less(X93,0) ) ) )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X103: $int,X105: $int,X104: $int] :
( ( X105 = select2(X101,X102,ownerFrame) )
& ( X104 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ~ ! [X106: $int] :
? [X107: $int] :
( ( ~ ( ( select2(X101,X106,ownerFrame) != X105 )
| ( select2(X101,X106,allocated) != true_1 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerRef) != X103 ) )
=> ~ ( ( select2(X101,X106,localinv) != X107 )
| ( select2(X101,X106,inv) != X107 ) ) )
& ( X107 = typeof(X106) ) )
| ( 'IsNotNull'(X102,'IntStack') != true_1 ) )
=> ~ ( ( 'IntStack_get_Top'(X101,X102) != select2(X101,X102,'IntStack_top') )
| ~ ( ( X105 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ~ ( ( select2(X101,X103,localinv) = 'BaseClass'(X105) )
| ( x(select2(X101,X103,inv),X105) != true_1 ) )
=> ( X104 = select2(X101,X103,'FirstConsistentOwner') ) )
| ~ ( ~ ( ( select2(X101,X103,localinv) = 'BaseClass'(X105) )
| ( x(select2(X101,X103,inv),X105) != true_1 ) )
=> ( X104 = X103 ) ) ) )
| ( 'AsPureObject'(X102) != X102 ) ) )
& ( X103 = select2(X101,X102,ownerRef) ) ) )
| ~ ! [X16: $int,X19: $int] : ~ $less('DimLength'(X19,X16),0)
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( select2(X99,X98,localinv) = X7 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X24: $int,X13: $int] :
? [X30: $int] :
( ~ ( ( x(X30,X30) != true_1 )
| ( x(X30,'System_Array') != true_1 ) )
& ( X30 = 'NonNullRefArray'(X13,X24) ) )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X12: $int,X14: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X12),allocated) = true_1 ) )
| ~ ! [X102: $int,X101: $int] :
? [X118: $int] :
( ( X118 = typeof(X102) )
& ( ~ ( ( x(X118,'IntStack') != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( X102 = nullObject )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,localinv) != X118 )
| ( select2(X101,X102,inv) != X118 ) )
=> ( ( 'IntStack_IsEmpty'(X101,X102) = true_1 )
<=> ( 'IntStack_IsEmpty_1'(select2(X101,X102,exposeVersion)) = true_1 ) ) ) )
| ~ ! [X83: $int,X17: $int] :
? [X86: $int] :
( ( X86 = 'Box'(X17,X83) )
& ( ~ ( ( X86 != X83 )
| ( x('UnboxedType'(X86),'System_Object') != true_1 ) )
=> ( X17 = X83 ) ) )
| ~ ! [X21: $int,X17: $int,X57: $int] :
( ( X57 != true_1 )
=> ( 'IfThenElse'(X57,X17,X21) = X21 ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X48: $int,X56: $int,X57: $int] :
? [X59: $int,X58: $int] :
( ( X58 = 'AsInterface'(X56) )
& ( X59 = 'Box'(X48,X57) )
& ( ~ ( ( X59 != X57 )
| ( X58 != X56 )
| ( x('UnboxedType'(X59),X58) != true_1 ) )
=> ( x(typeof(X57),X56) = true_1 ) ) )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X17: $int,X15: $int,X16: $int] : ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X16) = X17 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ( x('System_IConvertible','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ( 'AsDirectSubClass'('System_String',X4) != 'System_String' )
| ~ ! [X16: $int,X14: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'RefArrayGet'(X55,X16)) = true_1 ) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) != true_1 )
=> ( 'As'(X46,X13) = nullObject ) )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X14: $int,X46: $int,X49: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( 'InRange'(select2(X14,X46,'AsRangeField'(X49,X13)),X13) = true_1 ) )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X24: $int,X15: $int,X13: $int] :
? [X42: $int] :
( ( X42 = 'ValueArray'(X15,X24) )
& ( ( x(X42,X13) = true_1 )
=> ( ( x('System_Array',X13) = true_1 )
| ( X13 = X42 ) ) ) )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ ! [X19: $int] :
? [X25: $int] :
( ~ ( $less(int_2147483647,X25)
| $less(X25,0) )
& ( X25 = 'Length'(X19) ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ( x('System_Type','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Program') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X3 ) )
=> $true )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( x('System_ICloneable','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X90: $int] :
( ( ~ ( ~ $less(0,X21)
| $less(0,X17) )
=> ~ ( $less(0,X90)
| ~ $less($sum(0,$uminus(X21)),X90) ) )
& ( X90 = x_2(X17,X21) ) )
| ( x('Program','Program') != true_1 )
| ( X2 != 'System_Object' )
| ~ ! [X49: $int,X14: $int,X46: $int,X16: $int] :
? [X66: $int] :
( ? [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) ) ) ) )
& ( X66 = select2(X14,X46,'AsElementsPeerField'(X49,X16)) ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ~ ! [X53: $int,X52: $int,X15: $int] :
( ( x(X53,'AsDirectSubClass'(X52,X15)) = true_1 )
=> ( 'OneClassDown'(X53,X15) = X52 ) )
| ( X10 != 'System_Object' )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ~ ! [X17: $int,X21: $int,X19: $int,X20: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X19,X20,X17,X21)) = X21 )
| ~ ! [X57: $int,X14: $int,X19: $int] :
~ ( ~ ( ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 )
<=> ( 'StringEquals'(X57,X19) = true_1 ) )
| ~ ( ( X19 = X57 )
=> ( 'StringEquals'(X19,X57) = true_1 ) )
| ~ ( ( 'StringEquals'(X19,X57) = true_1 )
<=> ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) = true_1 ) ) )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ( 'AsDirectSubClass'('System_IO_TextWriter',X1) != 'System_IO_TextWriter' )
| ~ ! [X53: $int,X87: $int,X52: $int] :
( ( 'InRange'(X87,X53) = true_1 )
=> ( 'IntToInt'(X87,X52,X53) = X87 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ~ ! [X15: $int,X18: $int,X17: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X18) = 'IntArrayGet'(X15,X18) ) )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_String') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X4 ) )
=> $true )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_String','System_IComparable') != true_1 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X48: $int] : ~ $less('StringLength'(X48),0)
| ~ ! [X13: $int] :
? [X51: $int] :
( ( X51 = 'BaseClass'(X13) )
& ~ ( ~ ( ( X13 != 'System_Object' )
=> ( X13 != X51 ) )
| ( x(X13,X51) != true_1 ) ) )
| ~ ! [X17: $int,X21: $int] :
( ~ ( $less(X17,0)
| $less(X21,0) )
=> ( x_2($sum(X17,X21),X21) = x_2(X17,X21) ) )
| ( X0 != 'System_MarshalByRefObject' )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ~ ! [X24: $int,X26: $int,X13: $int] :
( ( x(X13,'RefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryRef' ) )
| ( X3 != 'System_Object' )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('System_Type') != true_1 )
| ~ ! [X16: $int,X22: $int,X19: $int] :
? [X44: $int,X45: $int] :
( ( X45 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( 'ElementProxy'(X19,$sum(0,$uminus(1))) = X44 )
& ( ~ ( ( x(typeof(X19),'System_Array') != true_1 )
| ( 'IsHeap'(X22) != true_1 ) )
=> ( ( 'IsImmutable'(typeof(X45)) = true_1 )
| ( X45 = nullObject )
| ~ ( ( select2(X22,X45,ownerRef) != select2(X22,X44,ownerRef) )
| ( select2(X22,X45,ownerFrame) != select2(X22,X44,ownerFrame) ) ) ) ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X49: $int,X14: $int,X48: $int] :
( ( 'IsAllocated'(X14,X48) = true_1 )
=> ( 'IsAllocated'(X14,'StructGet'(X48,X49)) = true_1 ) )
| ~ ! [X13: $int,X24: $int,X15: $int] :
? [X40: $int] :
( ( ( x('RefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'RefArray'(X40,X24) )
| ( x(X15,X40) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) )
& ( X40 = 'ElementType'(X13) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X35: $int,X13: $int,X24: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('NonNullRefArray'(X35,X24),'NonNullRefArray'(X13,X24)) = true_1 ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ~ ! [X49: $int,X13: $int,X46: $int,X14: $int] :
? [X62: $int] :
( ( ~ ( ( X62 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X62,ownerRef) != X46 )
| ( select2(X14,X62,ownerFrame) != X13 ) ) )
& ( X62 = select2(X14,X46,'AsRepField'(X49,X13)) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X24: $int,X19: $int,X13: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'ValueArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X19: $int,X13: $int,X24: $int] :
( ~ ( ( x(typeof(X19),'RefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X13: $int,X24: $int,X19: $int] :
( ~ ( ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 )
| ( X19 = nullObject ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X102: $int,X101: $int] :
? [X108: $int] :
( ( X108 = typeof(X102) )
& ( ~ ( ( X102 = nullObject )
| ( select2(X101,X102,localinv) != X108 )
| ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,allocated) != true_1 )
| ( select2(X101,X102,inv) != X108 )
| ( x(X108,'IntStack') != true_1 ) )
=> ( 'IntStack_get_Top'(X101,X102) = 'IntStack_get_Top_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Type') != true_1 )
| ( select2(X99,X98,localinv) = X5 ) )
=> $true )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ( ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( sharingMode != ownerRef )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'IntStack' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( elements != 'System_UInt64' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( ownerFrame != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( sharingMode != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( allocated != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( sharingMode != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( allocated != inv )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_UIntPtr' )
& ( allocated != 'FirstConsistentOwner' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( allocated != 'System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( localinv != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
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& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X14: $int,X46: $int,X49: $int] :
? [X63: $int] :
( ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X63 = nullObject ) )
=> ~ ( ( select2(X14,X63,ownerFrame) != select2(X14,X46,ownerFrame) )
| ( select2(X14,X63,ownerRef) != select2(X14,X46,ownerRef) ) ) )
& ( X63 = select2(X14,X46,'AsPeerField'(X49)) ) )
| ~ ! [X46: $int,X14: $int,X49: $int] :
( ~ ( ( select2(X14,X46,allocated) != true_1 )
| ( 'IsHeap'(X14) != true_1 ) )
=> ( 'IsAllocated'(X14,select2(X14,X46,X49)) = true_1 ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X13: $int,X26: $int,X24: $int] :
( ( x(X13,'ValueArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryValue' ) )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'System_String_IsInterned_System_String_notnull'(X22,stringLiteral1) = stringLiteral1 ) )
| ( 'AsMutable'('Program') != 'Program' )
| ( x('System_Array','System_Array') != true_1 )
| ( 'AsDirectSubClass'('System_Array',X11) != 'System_Array' )
| ~ ! [X21: $int,X19: $int,X20: $int,X17: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X19,X20,X17,X21)) = X17 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X16: $int] : ( shl(X16,0) = X16 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_SByte') = true_1 )
<=> ~ ( ~ $less(X16,128)
| $less(X16,$sum(0,$uminus(128))) ) )
| ~ ! [X15: $int,X13: $int,X24: $int] :
? [X41: $int] :
( ( ( x('NonNullRefArray'(X15,X24),X13) = true_1 )
=> ( ~ ( ( X13 != 'NonNullRefArray'(X41,X24) )
| ( x(X15,X41) != true_1 ) )
| ( x('System_Array',X13) = true_1 ) ) )
& ( X41 = 'ElementType'(X13) ) )
| ( x('System_Type','System_Type') != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ~ ! [X16: $int,X17: $int,X15: $int] : ( 'IntArrayGet'('IntArraySet'(X15,X16,X17),X16) = X17 )
| ~ ! [X24: $int,X15: $int] : ( 'ElementType'('RefArray'(X15,X24)) = X15 )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X91: $int] :
( ( X91 = x_2(X17,X21) )
& ( ~ ( ~ $less(X21,0)
| $less(0,X17) )
=> ~ ( ~ $less(X21,X91)
| $less(0,X91) ) ) )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X16: $int] :
( ( 'InRange'(X16,'System_Int64') = true_1 )
<=> ~ ( $less(X16,int_m9223372036854775808)
| $less(int_9223372036854775807,X16) ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X13: $int] : ( 'ClassRepr'(X13) != nullObject )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X24: $int,X13: $int] :
? [X28: $int] :
( ~ ( ( x(X28,X28) != true_1 )
| ( x(X28,'System_Array') != true_1 ) )
& ( X28 = 'IntArray'(X13,X24) ) )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X49: $int,X13: $int] :
( ( 'AsNonNullRefField'(X49,X13) = X49 )
=> ( 'AsRefField'(X49,X13) = X49 ) )
| ( 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) != 'Microsoft_Contracts_ObjectInvariantException' )
| ~ ! [X16: $int,X18: $int] :
( ~ $less(X18,1)
=> ( shl(X16,X18) = $product(shl(X16,$sum(X18,$uminus(1))),2) ) )
| ( 'AsDirectSubClass'('Program',X3) != 'Program' )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( select2(X99,X98,localinv) = X11 )
| ( 'IsHeap'(X99) != true_1 )
| ( x(select2(X99,X98,inv),'System_Array') != true_1 ) )
=> $true )
| ( 'IsImmutable'('Program') = true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X17: $int,X18: $int,X15: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'RefArrayGet'('RefArraySet'(X15,X16,X17),X18) = 'RefArrayGet'(X15,X18) ) )
| ~ ! [X17: $int,X50: $int,X48: $int,X49: $int] :
( ( X49 != X50 )
=> ( 'StructGet'('StructSet'(X48,X49,X17),X50) = 'StructGet'(X48,X50) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ~ ! [X16: $int] :
( ~ ( $less(X16,int_m2147483648)
| $less(int_2147483647,X16) )
<=> ( 'InRange'(X16,'System_Int32') = true_1 ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_IO_TextWriter') != true_1 )
| ( select2(X99,X98,localinv) = X1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X96: $int] :
( ~ ( ~ ( ( X96 = X17 )
| ( X96 = X21 ) )
| $less(X96,X21)
| $less(X96,X17) )
& ( X96 = max(X17,X21) ) )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X83: $int,X79: $int] :
( ( 'BoxTester'(X83,X79) != nullObject )
=> ( 'Box'('Unbox'(X83),X83) = X83 ) )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ~ ! [X46: $int,X14: $int] :
? [X54: $int] :
( ( ~ ( ( x(X54,'System_Array') != true_1 )
| ( X46 = nullObject )
| ( 'IsHeap'(X14) != true_1 ) )
=> ~ ( ( select2(X14,X46,inv) != X54 )
| ( select2(X14,X46,localinv) != X54 ) ) )
& ( X54 = typeof(X46) ) )
| ~ ! [X81: $int,X80: $int,X79: $int,X17: $int] :
( ( 'IsValueType'('UnboxedType'(X17)) != true_1 )
=> ( 'BoxFunc'(X17,X79,X80,X81) = X17 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X14: $int,X13: $int] :
( ( 'IsHeap'(X14) = true_1 )
=> ( select2(X14,'ClassRepr'(X13),ownerFrame) = 'PeerGroupPlaceholder' ) )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxy'(X46,X47)) = 'System_Object' )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ~ ! [X13: $int,X19: $int,X22: $int,X24: $int,X16: $int] :
( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( x(typeof(X19),'NonNullRefArray'(X13,X24)) != true_1 ) )
=> ( 'RefArrayGet'(select2(X22,X19,elements),X16) != nullObject ) )
| ~ ! [X16: $int] : ( shr(X16,0) = X16 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ~ ! [X97: $int] :
( ( x(X97,'IntStack') = true_1 )
=> ( X97 = 'IntStack' ) )
| ~ ! [X13: $int,X24: $int,X26: $int] :
( ( x(X13,'NonNullRefArray'(X26,X24)) = true_1 )
=> ( 'ArrayCategory'(X13) = 'ArrayCategoryNonNullRef' ) )
| ~ ! [X13: $int] : ( x(typeof('ClassRepr'(X13)),'System_Object') != true_1 )
| ~ ! [X31: $int,X33: $int,X32: $int] :
? [X34: $int] :
( ( ( 'NonNullRefArrayRaw'(X31,X32,X33) = true_1 )
=> ~ ( ( x(X32,'ElementType'(X34)) != true_1 )
| ( 'Rank'(X31) != X33 )
| ( x(X34,'System_Array') != true_1 ) ) )
& ( X34 = typeof(X31) ) )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X79: $int,X81: $int,X78: $int,X80: $int] :
? [X82: $int] :
( ( X82 = 'BoxFunc'(X78,X79,X80,X81) )
& ~ ( ( 'UnboxedType'(X82) != X79 )
| ( 'Box'(X78,X82) != X82 ) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ~ ( ( X46 = 'BeingConstructed' )
| ( X46 = nullObject )
| ( x(typeof(X46),'AsImmutable'(X13)) != true_1 ) )
=> ! [X14: $int] :
? [X60: $int] :
( ( ( 'IsHeap'(X14) = true_1 )
=> ~ ( ( select2(X14,X46,localinv) != X60 )
| ~ ! [X61: $int] :
( ( 'AsOwner'(X46,select2(X14,X61,ownerRef)) = X46 )
=> ( ( X61 = X46 )
| ( select2(X14,X61,ownerFrame) != 'PeerGroupPlaceholder' ) ) )
| ( select2(X14,X46,inv) != X60 )
| ( select2(X14,X46,ownerFrame) != 'PeerGroupPlaceholder' )
| ( 'AsOwner'(X46,select2(X14,X46,ownerRef)) != X46 ) ) )
& ( X60 = typeof(X46) ) ) )
| ~ ! [X97: $int] :
( ( x(X97,'System_String') = true_1 )
=> ( X97 = 'System_String' ) )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X19: $int,X14: $int,X57: $int] :
( ~ ( ( X57 = nullObject )
| ( X19 = nullObject )
| ( 'System_String_Equals_System_String_System_String'(X14,X19,X57) != true_1 ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X14,X19) = 'System_String_IsInterned_System_String_notnull'(X14,X57) ) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X21: $int,X17: $int] :
( ~ ( $less(X21,0)
| $less(X17,0) )
=> ( x_2($sum(X21,X17),X21) = x_2(X17,X21) ) )
| ~ ! [X16: $int] :
( ~ ( $less(int_4294967295,X16)
| $less(X16,0) )
<=> ( 'InRange'(X16,'System_UInt32') = true_1 ) )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('NonNullRefArray'(X15,X24)) = X15 )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('ValueArray'(X15,X24)) = X15 )
| ( X4 != 'System_Object' )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_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 ) )
| ~ ! [X46: $int,X49: $int,X14: $int] :
? [X72: $int,X71: $int] :
( ( X72 = select2(X14,X46,ownerRef) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( X71 = 'PeerGroupPlaceholder' )
| ( 'AsPureObject'(X46) != X46 )
| ~ ( $true
<=> ( select2(X14,X46,allocated) = true_1 ) )
| ( select2(X14,X72,localinv) = 'BaseClass'(X71) )
| ( x(select2(X14,X72,inv),X71) != true_1 )
| ( X46 = nullObject ) )
=> ( select2(X14,X46,X49) = 'FieldDependsOnFCO'(X46,X49,select2(X14,select2(X14,X46,'FirstConsistentOwner'),exposeVersion)) ) )
& ( X71 = select2(X14,X46,ownerFrame) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X79: $int,X83: $int] :
( ( 'UnboxedType'(X83) = X79 )
<=> ( 'BoxTester'(X83,X79) != nullObject ) )
| ~ ! [X13: $int,X46: $int] :
( ( 'Is'(X46,X13) = true_1 )
=> ( 'As'(X46,X13) = X46 ) )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X102: $int,X101: $int] :
? [X111: $int,X110: $int,X109: $int] :
( ( X109 = select2(X101,X102,ownerRef) )
& ( X111 = select2(X101,X102,ownerFrame) )
& ( X110 = select2(X101,X102,'FirstConsistentOwner') )
& ( ~ ( ~ ! [X106: $int] :
? [X112: $int] :
( ( X112 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,ownerRef) != X109 )
| ( X106 = nullObject )
| ( select2(X101,X106,ownerFrame) != X111 )
| ( select2(X101,X106,allocated) != true_1 ) )
=> ~ ( ( select2(X101,X106,inv) != X112 )
| ( select2(X101,X106,localinv) != X112 ) ) ) )
| ( select2(X101,X102,allocated) != true_1 )
| ( 'IsHeap'(X101) != true_1 )
| ( 'IsNotNull'(X102,'IntStack') != true_1 ) )
=> ~ ( ~ ( ( X111 != 'PeerGroupPlaceholder' )
=> ~ ( ~ ( ~ ( ( x(select2(X101,X109,inv),X111) != true_1 )
| ( select2(X101,X109,localinv) = 'BaseClass'(X111) ) )
=> ( X110 = X109 ) )
| ~ ( ~ ~ ( ( select2(X101,X109,localinv) = 'BaseClass'(X111) )
| ( x(select2(X101,X109,inv),X111) != true_1 ) )
=> ( X110 = select2(X101,X109,'FirstConsistentOwner') ) ) ) )
| ( 'AsPureObject'(X102) != X102 )
| ( 'IntStack_get_Capacity'(X101,X102) != 'Length'(select2(X101,X102,'IntStack_elements')) ) ) ) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
( ( ~ $less(X21,0)
| ~ $less(X17,0) )
=> ~ $less(and_1(X17,X21),0) )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_IO_TextReader') != true_1 )
| ( select2(X99,X98,localinv) = X0 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( select2(X22,stringLiteral1,allocated) = true_1 ) )
| ~ ! [X15: $int,X24: $int] : ( 'ElementType'('IntArray'(X15,X24)) = X15 )
| ~ ! [X13: $int] :
( ( 'IsValueType'(X13) = true_1 )
=> ~ ( ~ ! [X35: $int] :
( ( x(X35,X13) = true_1 )
=> ( X13 = X35 ) )
| ~ ! [X35: $int] :
( ( x(X13,X35) = true_1 )
=> ( X13 = X35 ) ) ) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X101: $int,X102: $int] :
? [X113: $int] :
( ( X113 = typeof(X102) )
& ( ~ ( ( 'IsHeap'(X101) != true_1 )
| ( select2(X101,X102,inv) != X113 )
| ( x(X113,'IntStack') != true_1 )
| ( select2(X101,X102,localinv) != X113 )
| ( X102 = nullObject )
| ( select2(X101,X102,allocated) != true_1 ) )
=> ( 'IntStack_get_Capacity'(X101,X102) = 'IntStack_get_Capacity_1'(select2(X101,X102,exposeVersion)) ) ) )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'AsDirectSubClass'('System_Type',X5) != 'System_Type' )
| ( 'AsDirectSubClass'('System_MarshalByRefObject',X2) != 'System_MarshalByRefObject' )
| ( 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X8) != 'Microsoft_Contracts_GuardException' )
| ~ ! [X15: $int,X17: $int,X18: $int,X16: $int] :
( ( X16 != X18 )
=> ( 'ValueArrayGet'('ValueArraySet'(X15,X16,X17),X18) = 'ValueArrayGet'(X15,X18) ) )
| ~ ! [X101: $int] : ( 'System_Console_get_Out'(X101) = 'System_Console_get_Out_1' )
| ~ ! [X16: $int,X19: $int,X22: $int] :
( ( 'IsHeap'(X22) = true_1 )
=> ( 'InRange'('IntArrayGet'(select2(X22,X19,elements),X16),'ElementType'(typeof(X19))) = true_1 ) )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_UInt16') = true_1 ) )
| ~ ! [X15: $int,X24: $int,X13: $int] :
? [X37: $int] :
( ( ( x(X13,'NonNullRefArray'(X15,X24)) = true_1 )
=> ~ ( ( X13 = X15 )
| ( x(X37,X15) != true_1 )
| ( X13 != 'NonNullRefArray'(X37,X24) ) ) )
& ( X37 = 'ElementType'(X13) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X101: $int] :
? [X124: $int] :
( ? [X125: $int,X126: $int] :
( ( ( 'IsHeap'(X101) = true_1 )
=> ~ ( ( 'IsNotNull'(X124,'System_IO_TextReader') != true_1 )
| ~ ( ( select2(X101,X126,localinv) = 'BaseClass'(X125) )
| ( x(select2(X101,X126,inv),X125) != true_1 )
| ( X125 = 'PeerGroupPlaceholder' ) )
| ~ ! [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,X124,allocated) != true_1 )
| ~ ! [X106: $int] :
? [X127: $int] :
( ( X127 = typeof(X106) )
& ( ~ ( ( select2(X101,X106,allocated) != true_1 )
| ( select2(X101,X106,ownerRef) != X126 )
| ( select2(X101,X106,ownerFrame) != X125 )
| ( X106 = nullObject ) )
=> ~ ( ( select2(X101,X106,inv) != X127 )
| ( select2(X101,X106,localinv) != X127 ) ) ) ) ) )
& ( X126 = select2(X101,X124,ownerRef) )
& ( X125 = select2(X101,X124,ownerFrame) ) )
& ( X124 = 'System_Console_get_In'(X101) ) ) )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X16: $int,X18: $int] :
( ~ $less(X18,1)
=> ( shr(X16,X18) = x_1(shr(X16,$sum(X18,$uminus(1))),2) ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( x(select2(X99,X98,inv),'System_MarshalByRefObject') != true_1 )
| ( select2(X99,X98,localinv) = X2 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ( X8 != 'System_Exception' )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X21: $int,X17: $int] :
? [X88: $int] :
( ( X88 = x_2(X17,X21) )
& ( ~ ( ~ $less(0,X21)
| $less(X17,0) )
=> ~ ( $less(X88,0)
| ~ $less(X88,X21) ) ) )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X83: $int] :
( ( 'IsValueType'('UnboxedType'(X83)) = true_1 )
=> ! [X22: $int,X17: $int] :
? [X84: $int] :
( ( X84 = 'Box'(X17,X83) )
& ? [X85: $int] :
( ( X85 = typeof(X84) )
& ( ( 'IsHeap'(X22) = true_1 )
=> ~ ( ( select2(X22,X84,inv) != X85 )
| ( select2(X22,X84,localinv) != X85 ) ) ) ) ) )
| ~ ! [X13: $int,X35: $int] :
( ( x(X35,'AsImmutable'(X13)) = true_1 )
=> ~ ( ( 'AsImmutable'(X35) != X35 )
| ( 'IsImmutable'(X35) != true_1 ) ) )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X16: $int,X14: $int,X55: $int] :
( ( 'IsAllocated'(X14,X55) = true_1 )
=> ( 'IsAllocated'(X14,'ValueArrayGet'(X55,X16)) = true_1 ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ~ ! [X24: $int,X13: $int] :
? [X27: $int] :
( ( X27 = 'ValueArray'(X13,X24) )
& ~ ( ( x(X27,'System_Array') != true_1 )
| ( x(X27,X27) != true_1 ) ) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ~ ! [X24: $int,X19: $int,X13: $int] :
( ~ ( ( X19 = nullObject )
| ( x(typeof(X19),'IntArray'(X13,X24)) != true_1 ) )
=> ( 'Rank'(X19) = X24 ) )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| ~ $less(X16,65536) )
<=> ( 'InRange'(X16,'System_Char') = true_1 ) )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ! [X13: $int,X35: $int,X24: $int] :
( ( x(X35,X13) = true_1 )
=> ( x('RefArray'(X35,X24),'RefArray'(X13,X24)) = true_1 ) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ~ ! [X16: $int] :
( ~ ( ~ $less(X16,256)
| $less(X16,0) )
<=> ( 'InRange'(X16,'System_Byte') = true_1 ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ! [X46: $int,X13: $int] :
( ( 'Is'(X46,X13) = true_1 )
<=> ( ( x(typeof(X46),X13) = true_1 )
| ( X46 = nullObject ) ) )
| ( X6 != 'System_Object' )
| ~ $less(int_2147483647,int_4294967295)
| ( X11 != 'System_Object' )
| ~ ! [X13: $int,X46: $int] :
( ~ ( ( X46 = nullObject )
| ( 'Is'(X46,X13) != true_1 ) )
<=> ( 'IsNotNull'(X46,X13) = true_1 ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X17: $int,X21: $int] :
? [X95: $int] :
( ~ ( ~ ( ( X95 = X17 )
| ( X95 = X21 ) )
| $less(X17,X95)
| $less(X21,X95) )
& ( X95 = min(X17,X21) ) )
| ( 'IsImmutable'('System_Exception') = true_1 )
| ~ ! [X99: $int,X98: $int] :
? [X100: $int] :
( ( ~ ( ( x(select2(X99,X98,inv),'IntStack') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X10 ) )
=> ~ ( $less(X100,0)
| $less('Length'(select2(X99,X98,'IntStack_elements')),X100) ) )
& ( X100 = select2(X99,X98,'IntStack_top') ) )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ~ ! [X46: $int,X47: $int] : ( typeof('ElementProxyStruct'(X46,X47)) = 'System_Object' )
| ( X9 != 'System_Object' )
| ( X1 != 'System_MarshalByRefObject' )
| ~ ! [X46: $int] : ( 'IsMemberlessType'(typeof(X46)) != true_1 )
| ~ ! [X14: $int,X46: $int] :
? [X73: $int] :
( ( X73 = select2(X14,X46,'FirstConsistentOwner') )
& ? [X74: $int,X75: $int,X76: $int,X77: $int] :
( ( X74 = select2(X14,X73,ownerFrame) )
& ( X75 = select2(X14,X73,ownerRef) )
& ( X77 = select2(X14,X46,ownerRef) )
& ( X76 = select2(X14,X46,ownerFrame) )
& ( ~ ( ( 'IsHeap'(X14) != true_1 )
| ( x(select2(X14,X77,inv),X76) != true_1 )
| ( X46 = nullObject )
| ( X76 = 'PeerGroupPlaceholder' )
| ( select2(X14,X77,localinv) = 'BaseClass'(X76) )
| ~ ( ( select2(X14,X46,allocated) = true_1 )
<=> $true ) )
=> ~ ( ~ ( ( select2(X14,X73,allocated) = true_1 )
<=> $true )
| ( X73 = nullObject )
| ~ ( ( select2(X14,X75,localinv) = 'BaseClass'(X74) )
| ( x(select2(X14,X75,inv),X74) != true_1 )
| ( X74 = 'PeerGroupPlaceholder' ) ) ) ) ) )
| ~ ! [X19: $int,X20: $int,X57: $int] :
( ~ ( $less(X20,2)
| ( x_2(X19,X20) != x_2(X57,X20) )
| ~ $less(X19,X57) )
=> ~ $less(X57,$sum(X19,X20)) )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X22: $int,X19: $int,X16: $int] :
? [X23: $int] :
( ( X23 = 'RefArrayGet'(select2(X22,X19,elements),X16) )
& ( ~ ( ( 'IsHeap'(X22) != true_1 )
| ( X23 = nullObject ) )
=> ( x(typeof(X23),'ElementType'(typeof(X19))) = true_1 ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ~ ! [X98: $int,X99: $int] :
( ~ ( ( select2(X99,X98,localinv) = X9 )
| ( x(select2(X99,X98,inv),'System_Exception') != true_1 )
| ( 'IsHeap'(X99) != true_1 ) )
=> $true )
| ~ ! [X21: $int,X17: $int] :
? [X89: $int] :
( ( X89 = x_2(X17,X21) )
& ( ~ ( $less(X17,0)
| ~ $less(X21,0) )
=> ~ ( $less(X89,0)
| ~ $less(X89,$sum(0,$uminus(X21))) ) ) )
| ~ ! [X19: $int] :
( ( 'Rank'(X19) = 1 )
=> ( 'DimLength'(X19,0) = 'Length'(X19) ) )
| ( 'AsDirectSubClass'('System_IO_TextReader',X0) != 'System_IO_TextReader' )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X13: $int] : ( 'TypeName'('TypeObject'(X13)) = X13 )
| ~ ! [X57: $int,X19: $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 ) )
| ( 'AsDirectSubClass'('IntStack',X10) != 'IntStack' )
| ( x('IntStack','IntStack') != true_1 )
| ~ ! [X19: $int,X16: $int] : ( 'UBound'(X19,X16) = $sum('DimLength'(X19,X16),$uminus(1)) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X46: $int,X14: $int] :
( ( 'IsAllocated'(X14,X46) = true_1 )
=> ( select2(X14,X46,allocated) = true_1 ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ~ ! [X13: $int] : ( 'IsNotNull'('TypeObject'(X13),'System_Type') = true_1 )
| ~ ! [X24: $int,X15: $int,X13: $int] :
? [X38: $int] :
( ( X38 = 'ValueArray'(X15,X24) )
& ( ( x(X13,X38) = true_1 )
=> ( X13 = X38 ) ) )
| ~ ! [X16: $int] :
( ~ ( $less(X16,0)
| $less(int_18446744073709551615,X16) )
<=> ( 'InRange'(X16,'System_UInt64') = true_1 ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X99: $int,X98: $int] :
( ~ ( ( x(select2(X99,X98,inv),'Microsoft_Contracts_GuardException') != true_1 )
| ( 'IsHeap'(X99) != true_1 )
| ( select2(X99,X98,localinv) = X8 ) )
=> $true )
| ~ ! [X17: $int,X21: $int] :
? [X92: $int] :
( ( $sum(X17,$uminus(X21)) = X92 )
& ( ~ ( $less(X92,0)
| $less(X21,0) )
=> ( x_2(X92,X21) = x_2(X17,X21) ) ) )
| ~ ! [X17: $int,X83: $int] : ( 'Unbox'('Box'(X17,X83)) = X17 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ~ ! [X18: $int,X16: $int] :
? [X94: $int] :
( ( X94 = shl(X16,X18) )
& ( ~ ( $less(X18,0)
| $less(16,X18)
| $less(X16,0)
| ~ $less(X16,32768) )
=> ~ ( $less(X94,0)
| $less(int_2147483647,X94) ) ) ) )
& ( X5 = 'BaseClass'('System_Type') )
& ( X0 = 'BaseClass'('System_IO_TextReader') )
& ( X11 = 'BaseClass'('System_Array') )
& ( X10 = 'BaseClass'('IntStack') )
& ( X9 = 'BaseClass'('System_Exception') ) ),
inference(theory_normalization,[],[f2]) ).
tff(f6,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] :
( ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'BaseClass'('System_String') = X0 )
& ( 'BaseClass'('Program') = X8 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ~ ( ~ ! [X14: $int,X13: $int,X12: $int] :
( ( true_1 = X14 )
=> ( 'IfThenElse'(X14,X13,X12) = X13 ) )
| ~ ! [X16: $int,X15: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 = x(X16,'RefArray'(X17,X15)) )
=> ~ ( ( 'RefArray'(X18,X15) != X16 )
| ( X16 = X17 )
| ( true_1 != x(X18,X17) ) ) )
& ( 'ElementType'(X16) = X18 ) )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X19: $int,X20: $int] :
( ~ ( ( select2(X19,X20,localinv) = X11 )
| ( true_1 != x(select2(X19,X20,inv),'System_Reflection_MemberInfo') )
| ( true_1 != 'IsHeap'(X19) ) )
=> $true )
| ( 'System_Reflection_MemberInfo' != X4 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
| ~ ! [X21: $int] : ~ $less('Rank'(X21),1)
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ~ ! [X25: $int,X23: $int,X22: $int,X24: $int] :
( ( true_1 = 'IsHeap'(X22) )
=> ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) ) )
| ~ ! [X26: $int,X27: $int] :
? [X28: $int] :
( ~ ( ( true_1 != x(X28,X28) )
| ( true_1 != x(X28,'System_Array') ) )
& ( 'RefArray'(X27,X26) = X28 ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X29: $int,X30: $int] :
( ( true_1 = x(X29,'AsMutable'(X30)) )
=> ~ ( ( 'AsMutable'(X29) != X29 )
| ( true_1 = 'IsImmutable'(X29) ) ) )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X32: $int,X31: $int,X34: $int,X35: $int,X33: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ~ ( ( nullObject = X36 )
| ( true_1 != 'IsHeap'(X32) ) )
=> ~ ( ( select2(X32,X37,ownerFrame) != X35 )
| ( select2(X32,X37,ownerRef) != X34 ) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X38: $int,X39: $int] :
? [X40: $int,X41: $int,X42: $int] :
( ( ~ ( ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsNotNull'(X38,'IntStack') )
| ( true_1 != 'IsHeap'(X39) )
| ~ ! [X43: $int] :
? [X44: $int] :
( ( typeof(X43) = X44 )
& ( ~ ( ( select2(X39,X43,ownerRef) != X40 )
| ( select2(X39,X43,ownerFrame) != X42 )
| ( nullObject = X43 )
| ( true_1 != select2(X39,X43,allocated) ) )
=> ~ ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) ) )
=> ~ ( ~ ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
| ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ~ ~ ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( select2(X39,X40,'FirstConsistentOwner') = X41 ) )
| ~ ( ~ ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( X40 = X41 ) ) ) )
| ( 'AsPureObject'(X38) != X38 ) ) )
& ( select2(X39,X38,ownerRef) = X40 )
& ( select2(X39,X38,ownerFrame) = X42 )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 ) ) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X46: $int,X45: $int] :
( ~ ( ( true_1 != 'IsHeap'(X46) )
| ( true_1 != 'IsAllocated'(X46,X45) )
| ( true_1 != x(typeof(X45),'System_Array') ) )
=> ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) ) )
| ~ ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ~ ! [X52: $int,X50: $int,X51: $int] :
( ( true_1 = x(X52,'IntArray'(X51,X50)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
| ~ ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
| ~ ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( 'Microsoft_Contracts_GuardException' != X6 )
| ~ ! [X56: $int,X55: $int,X57: $int] :
? [X58: $int] :
( ( ( true_1 = x(X58,X57) )
=> ( ( X57 = X58 )
| ( true_1 = x('System_Array',X57) ) ) )
& ( 'IntArray'(X55,X56) = X58 ) )
| ~ ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X62: $int] :
? [X63: $int] :
( ( 'System_Console_get_Out'(X62) = X63 )
& ? [X65: $int,X64: $int] :
( ( select2(X62,X63,ownerFrame) = X65 )
& ( ( true_1 = 'IsHeap'(X62) )
=> ~ ( ~ ! [X66: $int] :
? [X67: $int] :
( ( ~ ( ( select2(X62,X66,ownerRef) != X64 )
| ( true_1 != select2(X62,X66,allocated) )
| ( nullObject = X66 )
| ( select2(X62,X66,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X66,localinv) != X67 )
| ( select2(X62,X66,inv) != X67 ) ) )
& ( typeof(X66) = X67 ) )
| ~ ! [X68: $int] :
? [X69: $int] :
( ( typeof(X68) = X69 )
& ( ~ ( ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 )
| ( nullObject = X68 )
| ( select2(X62,X68,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X68,inv) != X69 )
| ( select2(X62,X68,localinv) != X69 ) ) ) )
| ( true_1 != 'IsNotNull'(X63,'System_IO_TextWriter') )
| ~ ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
| ( true_1 != select2(X62,X63,allocated) ) ) )
& ( select2(X62,X63,ownerRef) = X64 ) ) ) )
| ~ ! [X70: $int,X71: $int] :
? [X72: $int,X73: $int,X74: $int] :
( ( typeof(X71) = X73 )
& ( select2(X70,X71,ownerRef) = X72 )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != x(select2(X70,X72,inv),X74) )
| ( true_1 != 'IsHeap'(X70) )
| ( 'BaseClass'(X74) = select2(X70,X72,localinv) ) )
=> ~ ( ( select2(X70,X71,inv) != X73 )
| ( select2(X70,X71,localinv) != X73 ) ) ) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X77: $int,X76: $int,X75: $int] :
( ~ ( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) ) )
=> ( true_1 = 'StringEquals'(X77,X75) ) )
| ~ ! [X78: $int,X80: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 = x(X80,X81) )
=> ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ~ ( $less(X82,$sum(0,$uminus(32768)))
| ~ $less(X82,32768) ) )
| ~ ! [X83: $int,X84: $int,X85: $int,X86: $int] :
( ~ ( ( nullObject = X86 )
| ~ ( ( $true
<=> ( true_1 = select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( 'BeingConstructed' != X86 ) )
| ( true_1 != 'IsHeap'(X85) ) )
=> ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ~ ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
| ~ $less(100000,int_2147483647)
| ~ ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
| ~ ! [X91: $int,X92: $int] :
? [X93: $int] :
( ( or_1(X91,X92) = X93 )
& ( ~ ( $less(X91,0)
| $less(X92,0) )
=> ~ ( $less($sum(X91,X92),X93)
| $less(X93,0) ) ) )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X94: $int,X95: $int] :
? [X96: $int,X97: $int,X98: $int] :
( ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 )
& ( ~ ( ( true_1 != select2(X95,X94,allocated) )
| ~ ! [X99: $int] :
? [X100: $int] :
( ( typeof(X99) = X100 )
& ( ~ ( ( select2(X95,X99,ownerFrame) != X97 )
| ( select2(X95,X99,ownerRef) != X96 )
| ( nullObject = X99 )
| ( true_1 != select2(X95,X99,allocated) ) )
=> ~ ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) ) ) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) ) )
=> ~ ( ( select2(X95,X94,'IntStack_top') != 'IntStack_get_Top'(X95,X94) )
| ~ ( ( 'PeerGroupPlaceholder' != X97 )
=> ~ ( ~ ( ~ ~ ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
| ~ ( ~ ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( X96 = X98 ) ) ) )
| ( 'AsPureObject'(X94) != X94 ) ) )
& ( select2(X95,X94,ownerRef) = X96 ) ) )
| ~ ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
| ~ ! [X103: $int,X104: $int] :
( ~ ( ( true_1 != x(select2(X104,X103,inv),'Microsoft_Contracts_ObjectInvariantException') )
| ( select2(X104,X103,localinv) = X6 )
| ( true_1 != 'IsHeap'(X104) ) )
=> $true )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ~ ( ( true_1 != x(X107,'System_Array') )
| ( true_1 != x(X107,X107) ) ) )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsHeap'(X109) )
=> ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
| ~ ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( ~ ( ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != 'IsHeap'(X111) )
| ( true_1 != x(X112,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) ) )
& ( typeof(X110) = X112 ) )
| ~ ! [X114: $int,X113: $int] :
? [X115: $int] :
( ( ~ ( ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) )
=> ( X113 = X114 ) )
& ( 'Box'(X114,X113) = X115 ) )
| ~ ! [X116: $int,X118: $int,X117: $int] :
( ( true_1 != X118 )
=> ( 'IfThenElse'(X118,X117,X116) = X116 ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X120: $int,X119: $int,X121: $int] :
? [X122: $int,X123: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( 'AsInterface'(X120) = X123 )
& ( ~ ( ( true_1 != x('UnboxedType'(X122),X123) )
| ( X120 != X123 )
| ( X121 != X122 ) )
=> ( true_1 = x(typeof(X121),X120) ) ) )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ( x('System_IConvertible','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X0) )
| ~ ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = 'IsAllocated'(X128,X129) )
=> ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) ) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X131: $int,X130: $int] :
( ( true_1 != 'Is'(X130,X131) )
=> ( nullObject = 'As'(X130,X131) ) )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X135: $int,X134: $int,X132: $int,X133: $int] :
( ( true_1 = 'IsHeap'(X132) )
=> ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) ) )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X138: $int,X137: $int,X136: $int] :
? [X139: $int] :
( ( ( true_1 = x(X139,X138) )
=> ( ( true_1 = x('System_Array',X138) )
| ( X138 = X139 ) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ ! [X140: $int] :
? [X141: $int] :
( ( 'Length'(X140) = X141 )
& ~ ( $less(int_2147483647,X141)
| $less(X141,0) ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ( x('System_Type','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ~ ! [X142: $int,X143: $int] :
( ~ ( ( true_1 != x(select2(X143,X142,inv),'Program') )
| ( true_1 != 'IsHeap'(X143) )
| ( select2(X143,X142,localinv) = X8 ) )
=> $true )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( x('System_ICloneable','System_Object') != true_1 )
| ~ ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( ~ ( ~ $less(0,X145)
| $less(0,X144) )
=> ~ ( ~ $less($sum(0,$uminus(X145)),X146)
| $less(0,X146) ) ) )
| ( x('Program','Program') != true_1 )
| ( 'System_Object' != X5 )
| ~ ! [X149: $int,X148: $int,X150: $int,X147: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( ~ ( ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) )
=> ~ ( ( select2(X148,X152,ownerFrame) != select2(X148,X149,ownerFrame) )
| ( select2(X148,X152,ownerRef) != select2(X148,X149,ownerRef) ) ) )
& ( 'ElementProxy'(X151,X150) = X152 ) ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ~ ! [X153: $int,X154: $int,X155: $int] :
( ( true_1 = x(X153,'AsDirectSubClass'(X154,X155)) )
=> ( 'OneClassDown'(X153,X155) = X154 ) )
| ( 'System_Object' != X7 )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ~ ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
| ~ ! [X160: $int,X162: $int,X161: $int] :
~ ( ~ ( ( X160 = X162 )
=> ( true_1 = 'StringEquals'(X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) ) )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X10) )
| ~ ! [X165: $int,X164: $int,X163: $int] :
( ( true_1 = 'InRange'(X164,X163) )
=> ( 'IntToInt'(X164,X165,X163) = X164 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ~ ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 != X169 )
=> ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
| ~ ! [X170: $int,X171: $int] :
( ~ ( ( true_1 != x(select2(X171,X170,inv),'System_String') )
| ( true_1 != 'IsHeap'(X171) )
| ( select2(X171,X170,localinv) = X0 ) )
=> $true )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_String','System_IComparable') != true_1 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X172: $int] : ~ $less('StringLength'(X172),0)
| ~ ! [X173: $int] :
? [X174: $int] :
( ~ ( ( true_1 != x(X173,X174) )
| ~ ( ( 'System_Object' != X173 )
=> ( X173 != X174 ) ) )
& ( 'BaseClass'(X173) = X174 ) )
| ~ ! [X176: $int,X175: $int] :
( ~ ( $less(X175,0)
| $less(X176,0) )
=> ( x_2($sum(X175,X176),X176) = x_2(X175,X176) ) )
| ( 'System_MarshalByRefObject' != X2 )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ~ ! [X177: $int,X179: $int,X178: $int] :
( ( true_1 = x(X179,'RefArray'(X178,X177)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) ) )
| ( 'System_Object' != X8 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('System_Type') != true_1 )
| ~ ! [X181: $int,X182: $int,X180: $int] :
? [X183: $int,X184: $int] :
( ( ~ ( ( true_1 != x(typeof(X182),'System_Array') )
| ( true_1 != 'IsHeap'(X181) ) )
=> ( ~ ( ( select2(X181,X184,ownerFrame) != select2(X181,X183,ownerFrame) )
| ( select2(X181,X183,ownerRef) != select2(X181,X184,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( nullObject = X184 ) ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 )
& ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,X187) )
=> ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) ) )
| ~ ! [X189: $int,X188: $int,X190: $int] :
? [X191: $int] :
( ( 'ElementType'(X188) = X191 )
& ( ( true_1 = x('RefArray'(X190,X189),X188) )
=> ( ( true_1 = x('System_Array',X188) )
| ~ ( ( true_1 != x(X190,X191) )
| ( 'RefArray'(X191,X189) != X188 ) ) ) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X194: $int,X192: $int,X193: $int] :
( ( true_1 = x(X192,X193) )
=> ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ~ ! [X196: $int,X195: $int,X198: $int,X197: $int] :
? [X199: $int] :
( ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 )
& ( ~ ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 ) )
=> ~ ( ( select2(X198,X199,ownerFrame) != X196 )
| ( select2(X198,X199,ownerRef) != X197 ) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X201: $int,X202: $int,X200: $int] :
( ~ ( ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( nullObject = X201 ) )
=> ( 'Rank'(X201) = X200 ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X204: $int,X203: $int,X205: $int] :
( ~ ( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 ) )
=> ( 'Rank'(X203) = X205 ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ~ ( ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
=> ( 'Rank'(X208) = X207 ) )
| ~ ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( typeof(X209) = X211 )
& ( ~ ( ( nullObject = X209 )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( true_1 != select2(X210,X209,allocated) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != 'IsHeap'(X210) ) )
=> ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ~ ! [X212: $int,X213: $int] :
( ~ ( ( true_1 != 'IsHeap'(X212) )
| ( true_1 != x(select2(X212,X213,inv),'System_Type') )
| ( select2(X212,X213,localinv) = X4 ) )
=> $true )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ( ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( sharingMode != ownerRef )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'IntStack' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( elements != 'System_UInt64' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
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& ( localinv != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_String' != 'System_Int64' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( allocated != 'IntStack_top' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_String' != 'System_SByte' )
& ( allocated != elements )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( elements != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Char' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X214: $int,X216: $int,X215: $int] :
? [X217: $int] :
( ( ~ ( ( nullObject = X217 )
| ( true_1 != 'IsHeap'(X214) ) )
=> ~ ( ( select2(X214,X217,ownerRef) != select2(X214,X215,ownerRef) )
| ( select2(X214,X217,ownerFrame) != select2(X214,X215,ownerFrame) ) ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( true_1 != select2(X219,X218,allocated) )
| ( true_1 != 'IsHeap'(X219) ) )
=> ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X222: $int,X221: $int,X223: $int] :
( ( true_1 = x(X221,'ValueArray'(X222,X223)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
| ~ ! [X224: $int] :
( ( true_1 = 'IsHeap'(X224) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) ) )
| ( 'AsMutable'('Program') != 'Program' )
| ( x('System_Array','System_Array') != true_1 )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X3) )
| ~ ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X229: $int] : ( shl(X229,0) = X229 )
| ~ ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ~ ( ~ $less(X230,128)
| $less(X230,$sum(0,$uminus(128))) ) )
| ~ ! [X233: $int,X232: $int,X231: $int] :
? [X234: $int] :
( ( ( true_1 = x('NonNullRefArray'(X231,X233),X232) )
=> ( ~ ( ( 'NonNullRefArray'(X234,X233) != X232 )
| ( true_1 != x(X231,X234) ) )
| ( true_1 = x('System_Array',X232) ) ) )
& ( 'ElementType'(X232) = X234 ) )
| ( x('System_Type','System_Type') != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ~ ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
| ~ ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ~ ! [X240: $int,X241: $int] :
? [X242: $int] :
( ( ~ ( ~ $less(X240,0)
| $less(0,X241) )
=> ~ ( $less(0,X242)
| ~ $less(X240,X242) ) )
& ( x_2(X241,X240) = X242 ) )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X243: $int] :
( ~ ( $less(int_9223372036854775807,X243)
| $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( 'IntArray'(X246,X245) = X247 )
& ~ ( ( true_1 != x(X247,X247) )
| ( true_1 != x(X247,'System_Array') ) ) )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X248: $int,X249: $int] :
( ( 'AsNonNullRefField'(X248,X249) = X248 )
=> ( 'AsRefField'(X248,X249) = X248 ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
| ~ ! [X251: $int,X250: $int] :
( ~ $less(X251,1)
=> ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) ) )
| ( 'Program' != 'AsDirectSubClass'('Program',X8) )
| ~ ! [X252: $int,X253: $int] :
( ~ ( ( select2(X252,X253,localinv) = X3 )
| ( true_1 != 'IsHeap'(X252) )
| ( true_1 != x(select2(X252,X253,inv),'System_Array') ) )
=> $true )
| ( 'IsImmutable'('Program') = true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X254: $int,X257: $int,X256: $int,X255: $int] :
( ( X255 != X257 )
=> ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
| ~ ! [X258: $int,X260: $int,X261: $int,X259: $int] :
( ( X259 != X261 )
=> ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ~ ! [X262: $int] :
( ( true_1 = 'InRange'(X262,'System_Int32') )
<=> ~ ( $less(X262,int_m2147483648)
| $less(int_2147483647,X262) ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ~ ! [X263: $int,X264: $int] :
( ~ ( ( true_1 != x(select2(X264,X263,inv),'System_IO_TextWriter') )
| ( select2(X264,X263,localinv) = X10 )
| ( true_1 != 'IsHeap'(X264) ) )
=> $true )
| ~ ! [X266: $int,X265: $int] :
? [X267: $int] :
( ( max(X265,X266) = X267 )
& ~ ( $less(X267,X265)
| $less(X267,X266)
| ~ ( ( X265 = X267 )
| ( X266 = X267 ) ) ) )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X268: $int,X269: $int] :
( ( nullObject != 'BoxTester'(X268,X269) )
=> ( 'Box'('Unbox'(X268),X268) = X268 ) )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ~ ! [X270: $int,X271: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ~ ( ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( true_1 != 'IsHeap'(X271) ) )
=> ~ ( ( select2(X271,X270,inv) != X272 )
| ( select2(X271,X270,localinv) != X272 ) ) ) )
| ~ ! [X275: $int,X274: $int,X276: $int,X273: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X276)) )
=> ( 'BoxFunc'(X276,X275,X274,X273) = X276 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X278: $int,X277: $int] :
( ( true_1 = 'IsHeap'(X277) )
=> ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
| ~ ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ~ ! [X283: $int,X284: $int,X285: $int,X281: $int,X282: $int] :
( ~ ( ( true_1 != 'IsHeap'(X283) )
| ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
| ~ ! [X286: $int] : ( shr(X286,0) = X286 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ~ ! [X287: $int] :
( ( true_1 = x(X287,'IntStack') )
=> ( 'IntStack' = X287 ) )
| ~ ! [X290: $int,X288: $int,X289: $int] :
( ( true_1 = x(X288,'NonNullRefArray'(X290,X289)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) ) )
| ~ ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
| ~ ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X292,X294,X293) )
=> ~ ( ( true_1 != x(X295,'System_Array') )
| ( true_1 != x(X294,'ElementType'(X295)) )
| ( 'Rank'(X292) != X293 ) ) )
& ( typeof(X292) = X295 ) )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X296: $int,X299: $int,X298: $int,X297: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ~ ( ( 'UnboxedType'(X300) != X296 )
| ( 'Box'(X298,X300) != X300 ) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ~ ! [X301: $int,X302: $int] :
( ~ ( ( nullObject = X301 )
| ( 'BeingConstructed' = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) ) )
=> ! [X303: $int] :
? [X304: $int] :
( ( ( true_1 = 'IsHeap'(X303) )
=> ~ ( ( select2(X303,X301,inv) != X304 )
| ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) != X301 )
| ~ ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) = X301 )
=> ( ( X301 = X305 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) ) ) )
| ( select2(X303,X301,localinv) != X304 )
| ( 'PeerGroupPlaceholder' != select2(X303,X301,ownerFrame) ) ) )
& ( typeof(X301) = X304 ) ) )
| ~ ! [X306: $int] :
( ( true_1 = x(X306,'System_String') )
=> ( 'System_String' = X306 ) )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X309: $int,X308: $int,X307: $int] :
( ~ ( ( nullObject = X309 )
| ( nullObject = X307 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) ) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X311: $int,X310: $int] :
( ~ ( $less(X311,0)
| $less(X310,0) )
=> ( x_2($sum(X310,X311),X310) = x_2(X311,X310) ) )
| ~ ! [X312: $int] :
( ~ ( $less(X312,0)
| $less(int_4294967295,X312) )
<=> ( true_1 = 'InRange'(X312,'System_UInt32') ) )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ~ ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
| ( 'System_Object' != X0 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X318: $int,X319: $int,X317: $int] :
( ~ ( ( true_1 != 'IsHeap'(X317) )
| ( true_1 != select2(X317,X319,allocated) ) )
=> ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
| ~ ! [X320: $int,X321: $int,X322: $int] :
? [X323: $int,X324: $int] :
( ( select2(X322,X320,ownerRef) = X323 )
& ( ~ ( ( true_1 != 'IsHeap'(X322) )
| ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ~ ( $true
<=> ( true_1 = select2(X322,X320,allocated) ) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( nullObject = X320 ) )
=> ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) ) )
& ( select2(X322,X320,ownerFrame) = X324 ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
| ~ ! [X328: $int,X327: $int] :
( ( true_1 = 'Is'(X328,X327) )
=> ( 'As'(X328,X327) = X328 ) )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X329: $int,X330: $int] :
? [X331: $int,X332: $int,X333: $int] :
( ( select2(X330,X329,ownerRef) = X333 )
& ( select2(X330,X329,ownerFrame) = X331 )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( ~ ( ( true_1 != 'IsHeap'(X330) )
| ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ~ ! [X334: $int] :
? [X335: $int] :
( ( ~ ( ( nullObject = X334 )
| ( select2(X330,X334,ownerFrame) != X331 )
| ( select2(X330,X334,ownerRef) != X333 )
| ( true_1 != select2(X330,X334,allocated) ) )
=> ~ ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) ) )
& ( typeof(X334) = X335 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X331 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X331) = select2(X330,X333,localinv) )
| ( true_1 != x(select2(X330,X333,inv),X331) ) )
=> ( X332 = X333 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X330,X333,inv),X331) )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) ) )
=> ( select2(X330,X333,'FirstConsistentOwner') = X332 ) ) ) )
| ( 'AsPureObject'(X329) != X329 )
| ( 'Length'(select2(X330,X329,'IntStack_elements')) != 'IntStack_get_Capacity'(X330,X329) ) ) ) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ~ ! [X336: $int,X337: $int] :
( ( ~ $less(X337,0)
| ~ $less(X336,0) )
=> ~ $less(and_1(X336,X337),0) )
| ~ ! [X338: $int,X339: $int] :
( ~ ( ( true_1 != x(select2(X338,X339,inv),'System_IO_TextReader') )
| ( select2(X338,X339,localinv) = X2 )
| ( true_1 != 'IsHeap'(X338) ) )
=> $true )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X340: $int] :
( ( true_1 = 'IsHeap'(X340) )
=> ( true_1 = select2(X340,stringLiteral1,allocated) ) )
| ~ ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
| ~ ! [X343: $int] :
( ( true_1 = 'IsValueType'(X343) )
=> ~ ( ~ ! [X345: $int] :
( ( true_1 = x(X343,X345) )
=> ( X343 = X345 ) )
| ~ ! [X344: $int] :
( ( true_1 = x(X344,X343) )
=> ( X343 = X344 ) ) ) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X346: $int,X347: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ~ ( ( select2(X346,X347,inv) != X348 )
| ( nullObject = X347 )
| ( true_1 != x(X348,'IntStack') )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != 'IsHeap'(X346) )
| ( select2(X346,X347,localinv) != X348 ) )
=> ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) ) ) )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X4) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
| ~ ! [X351: $int,X350: $int,X349: $int,X352: $int] :
( ( X351 != X352 )
=> ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
| ~ ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
| ~ ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'IsHeap'(X356) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) ) )
| ~ ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ~ ( ~ $less(X357,65536)
| $less(X357,0) ) )
| ~ ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 = x(X360,'NonNullRefArray'(X358,X359)) )
=> ~ ( ( true_1 != x(X361,X358) )
| ( 'NonNullRefArray'(X361,X359) != X360 )
| ( X358 = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X364: $int,X365: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( ( true_1 = 'IsHeap'(X362) )
=> ~ ( ( true_1 != select2(X362,X363,allocated) )
| ~ ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ~ ( ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerRef) != X365 )
| ( nullObject = X368 )
| ( select2(X362,X368,ownerFrame) != X364 ) )
=> ~ ( ( select2(X362,X368,localinv) != X369 )
| ( select2(X362,X368,inv) != X369 ) ) ) )
| ~ ! [X366: $int] :
? [X367: $int] :
( ( typeof(X366) = X367 )
& ( ~ ( ( select2(X362,X366,ownerRef) != X365 )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( true_1 != select2(X362,X366,allocated) )
| ( nullObject = X366 ) )
=> ~ ( ( select2(X362,X366,localinv) != X367 )
| ( select2(X362,X366,inv) != X367 ) ) ) )
| ~ ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
| ( true_1 != 'IsNotNull'(X363,'System_IO_TextReader') ) ) )
& ( select2(X362,X363,ownerRef) = X365 ) ) ) )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X371: $int,X370: $int] :
( ~ $less(X371,1)
=> ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ~ ! [X372: $int,X373: $int] :
( ~ ( ( true_1 != x(select2(X373,X372,inv),'System_MarshalByRefObject') )
| ( select2(X373,X372,localinv) = X5 )
| ( true_1 != 'IsHeap'(X373) ) )
=> $true )
| ( 'System_Exception' != X1 )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X375: $int,X374: $int] :
? [X376: $int] :
( ( ~ ( ~ $less(0,X374)
| $less(X375,0) )
=> ~ ( ~ $less(X376,X374)
| $less(X376,0) ) )
& ( x_2(X375,X374) = X376 ) )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X377: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X377)) )
=> ! [X378: $int,X379: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 = 'IsHeap'(X378) )
=> ~ ( ( select2(X378,X380,inv) != X381 )
| ( select2(X378,X380,localinv) != X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
| ~ ! [X383: $int,X382: $int] :
( ( true_1 = x(X383,'AsImmutable'(X382)) )
=> ~ ( ( 'AsImmutable'(X383) != X383 )
| ( true_1 != 'IsImmutable'(X383) ) ) )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X386: $int,X384: $int,X385: $int] :
( ( true_1 = 'IsAllocated'(X385,X386) )
=> ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ~ ! [X388: $int,X387: $int] :
? [X389: $int] :
( ~ ( ( true_1 != x(X389,'System_Array') )
| ( true_1 != x(X389,X389) ) )
& ( 'ValueArray'(X388,X387) = X389 ) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ~ ! [X391: $int,X390: $int,X392: $int] :
( ~ ( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( nullObject = X391 ) )
=> ( 'Rank'(X391) = X390 ) )
| ~ ! [X393: $int] :
( ~ ( $less(X393,0)
| ~ $less(X393,65536) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 = x(X395,X394) )
=> ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ~ ! [X397: $int] :
( ~ ( $less(X397,0)
| ~ $less(X397,256) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
| ( 'System_Object' != X11 )
| ~ $less(int_2147483647,int_4294967295)
| ( 'System_Object' != X3 )
| ~ ! [X400: $int,X401: $int] :
( ~ ( ( true_1 != 'Is'(X401,X400) )
| ( nullObject = X401 ) )
<=> ( true_1 = 'IsNotNull'(X401,X400) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X403: $int,X402: $int] :
? [X404: $int] :
( ~ ( $less(X403,X404)
| $less(X402,X404)
| ~ ( ( X402 = X404 )
| ( X403 = X404 ) ) )
& ( min(X402,X403) = X404 ) )
| ( 'IsImmutable'('System_Exception') = true_1 )
| ~ ! [X405: $int,X406: $int] :
? [X407: $int] :
( ( ~ ( ( select2(X405,X406,localinv) = X7 )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( true_1 != 'IsHeap'(X405) ) )
=> ~ ( $less('Length'(select2(X405,X406,'IntStack_elements')),X407)
| $less(X407,0) ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ~ ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
| ( X9 != 'System_Object' )
| ( 'System_MarshalByRefObject' != X10 )
| ~ ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
| ~ ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerRef) = X417 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( ~ ( ( true_1 != 'IsHeap'(X411) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ~ ( ( true_1 = select2(X411,X412,allocated) )
<=> $true ) )
=> ~ ( ~ ( ( true_1 = select2(X411,X413,allocated) )
<=> $true )
| ( nullObject = X413 )
| ~ ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) ) ) ) ) )
| ~ ! [X419: $int,X418: $int,X420: $int] :
( ~ ( $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) )
| ~ $less(X418,X420) )
=> ~ $less(X420,$sum(X418,X419)) )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 )
& ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X421) ) )
=> ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ~ ! [X425: $int,X426: $int] :
( ~ ( ( select2(X426,X425,localinv) = X9 )
| ( true_1 != x(select2(X426,X425,inv),'System_Exception') )
| ( true_1 != 'IsHeap'(X426) ) )
=> $true )
| ~ ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( ~ ( $less(X428,0)
| ~ $less(X427,0) )
=> ~ ( ~ $less(X429,$sum(0,$uminus(X427)))
| $less(X429,0) ) ) )
| ~ ! [X430: $int] :
( ( 1 = 'Rank'(X430) )
=> ( 'Length'(X430) = 'DimLength'(X430,0) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
| ~ ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ( x('IntStack','IntStack') != true_1 )
| ~ ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X438: $int,X437: $int] :
( ( true_1 = 'IsAllocated'(X438,X437) )
=> ( true_1 = select2(X438,X437,allocated) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ~ ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
| ~ ! [X440: $int,X442: $int,X441: $int] :
? [X443: $int] :
( ( 'ValueArray'(X441,X440) = X443 )
& ( ( true_1 = x(X442,X443) )
=> ( X442 = X443 ) ) )
| ~ ! [X444: $int] :
( ~ ( $less(X444,0)
| $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X445: $int,X446: $int] :
( ~ ( ( true_1 != x(select2(X445,X446,inv),'Microsoft_Contracts_GuardException') )
| ( true_1 != 'IsHeap'(X445) )
| ( select2(X445,X446,localinv) = X1 ) )
=> $true )
| ~ ! [X447: $int,X448: $int] :
? [X449: $int] :
( ( ~ ( $less(X449,0)
| $less(X448,0) )
=> ( x_2(X449,X448) = x_2(X447,X448) ) )
& ( $sum(X447,$uminus(X448)) = X449 ) )
| ~ ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ~ ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( ~ ( $less(X452,0)
| $less(16,X452)
| ~ $less(X453,32768)
| $less(X453,0) )
=> ~ ( $less(int_2147483647,X454)
| $less(X454,0) ) )
& ( shl(X453,X452) = X454 ) ) )
& ( 'BaseClass'('System_Type') = X4 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('System_Array') = X3 )
& ( 'BaseClass'('IntStack') = X7 )
& ( X9 = 'BaseClass'('System_Exception') ) ),
inference(rectify,[],[f4]) ).
tff(f7,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] :
( ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'BaseClass'('System_String') = X0 )
& ( 'BaseClass'('Program') = X8 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ~ ( ~ ! [X14: $int,X13: $int,X12: $int] :
( ( true_1 = X14 )
=> ( 'IfThenElse'(X14,X13,X12) = X13 ) )
| ~ ! [X16: $int,X15: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 = x(X16,'RefArray'(X17,X15)) )
=> ~ ( ( 'RefArray'(X18,X15) != X16 )
| ( X16 = X17 )
| ( true_1 != x(X18,X17) ) ) )
& ( 'ElementType'(X16) = X18 ) )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'IsValueType'('System_Int16') != true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ( 'System_Reflection_MemberInfo' != X4 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
| ~ ! [X21: $int] : ~ $less('Rank'(X21),1)
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ~ ! [X25: $int,X23: $int,X22: $int,X24: $int] :
( ( true_1 = 'IsHeap'(X22) )
=> ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) ) )
| ~ ! [X26: $int,X27: $int] :
? [X28: $int] :
( ~ ( ( true_1 != x(X28,X28) )
| ( true_1 != x(X28,'System_Array') ) )
& ( 'RefArray'(X27,X26) = X28 ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X29: $int,X30: $int] :
( ( true_1 = x(X29,'AsMutable'(X30)) )
=> ~ ( ( 'AsMutable'(X29) != X29 )
| ( true_1 = 'IsImmutable'(X29) ) ) )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ~ ! [X32: $int,X31: $int,X34: $int,X35: $int,X33: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ~ ( ( nullObject = X36 )
| ( true_1 != 'IsHeap'(X32) ) )
=> ~ ( ( select2(X32,X37,ownerFrame) != X35 )
| ( select2(X32,X37,ownerRef) != X34 ) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X38: $int,X39: $int] :
? [X40: $int,X41: $int,X42: $int] :
( ( ~ ( ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsNotNull'(X38,'IntStack') )
| ( true_1 != 'IsHeap'(X39) )
| ~ ! [X43: $int] :
? [X44: $int] :
( ( typeof(X43) = X44 )
& ( ~ ( ( select2(X39,X43,ownerRef) != X40 )
| ( select2(X39,X43,ownerFrame) != X42 )
| ( nullObject = X43 )
| ( true_1 != select2(X39,X43,allocated) ) )
=> ~ ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) ) )
=> ~ ( ~ ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
| ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ~ ~ ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( select2(X39,X40,'FirstConsistentOwner') = X41 ) )
| ~ ( ~ ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( X40 = X41 ) ) ) )
| ( 'AsPureObject'(X38) != X38 ) ) )
& ( select2(X39,X38,ownerRef) = X40 )
& ( select2(X39,X38,ownerFrame) = X42 )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 ) ) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ~ ! [X46: $int,X45: $int] :
( ~ ( ( true_1 != 'IsHeap'(X46) )
| ( true_1 != 'IsAllocated'(X46,X45) )
| ( true_1 != x(typeof(X45),'System_Array') ) )
=> ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) ) )
| ~ ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ~ ! [X52: $int,X50: $int,X51: $int] :
( ( true_1 = x(X52,'IntArray'(X51,X50)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
| ~ ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
| ~ ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( 'Microsoft_Contracts_GuardException' != X6 )
| ~ ! [X56: $int,X55: $int,X57: $int] :
? [X58: $int] :
( ( ( true_1 = x(X58,X57) )
=> ( ( X57 = X58 )
| ( true_1 = x('System_Array',X57) ) ) )
& ( 'IntArray'(X55,X56) = X58 ) )
| ~ ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X62: $int] :
? [X63: $int] :
( ( 'System_Console_get_Out'(X62) = X63 )
& ? [X65: $int,X64: $int] :
( ( select2(X62,X63,ownerFrame) = X65 )
& ( ( true_1 = 'IsHeap'(X62) )
=> ~ ( ~ ! [X66: $int] :
? [X67: $int] :
( ( ~ ( ( select2(X62,X66,ownerRef) != X64 )
| ( true_1 != select2(X62,X66,allocated) )
| ( nullObject = X66 )
| ( select2(X62,X66,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X66,localinv) != X67 )
| ( select2(X62,X66,inv) != X67 ) ) )
& ( typeof(X66) = X67 ) )
| ~ ! [X68: $int] :
? [X69: $int] :
( ( typeof(X68) = X69 )
& ( ~ ( ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 )
| ( nullObject = X68 )
| ( select2(X62,X68,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X68,inv) != X69 )
| ( select2(X62,X68,localinv) != X69 ) ) ) )
| ( true_1 != 'IsNotNull'(X63,'System_IO_TextWriter') )
| ~ ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
| ( true_1 != select2(X62,X63,allocated) ) ) )
& ( select2(X62,X63,ownerRef) = X64 ) ) ) )
| ~ ! [X70: $int,X71: $int] :
? [X72: $int,X73: $int,X74: $int] :
( ( typeof(X71) = X73 )
& ( select2(X70,X71,ownerRef) = X72 )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != x(select2(X70,X72,inv),X74) )
| ( true_1 != 'IsHeap'(X70) )
| ( 'BaseClass'(X74) = select2(X70,X72,localinv) ) )
=> ~ ( ( select2(X70,X71,inv) != X73 )
| ( select2(X70,X71,localinv) != X73 ) ) ) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( 'IsImmutable'('System_Array') = true_1 )
| ~ ! [X77: $int,X76: $int,X75: $int] :
( ~ ( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) ) )
=> ( true_1 = 'StringEquals'(X77,X75) ) )
| ~ ! [X78: $int,X80: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 = x(X80,X81) )
=> ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ~ ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ~ ( $less(X82,$sum(0,$uminus(32768)))
| ~ $less(X82,32768) ) )
| ~ ! [X86: $int,X84: $int,X83: $int,X85: $int] :
( ~ ( ( true_1 != 'IsHeap'(X85) )
| ~ ( ( 'BeingConstructed' != X86 )
| ( true_1 = select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject = X86 ) )
=> ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ~ ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
| ~ $less(100000,int_2147483647)
| ~ ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
| ~ ! [X91: $int,X92: $int] :
? [X93: $int] :
( ( or_1(X91,X92) = X93 )
& ( ~ ( $less(X91,0)
| $less(X92,0) )
=> ~ ( $less($sum(X91,X92),X93)
| $less(X93,0) ) ) )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X94: $int,X95: $int] :
? [X96: $int,X97: $int,X98: $int] :
( ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 )
& ( ~ ( ( true_1 != select2(X95,X94,allocated) )
| ~ ! [X99: $int] :
? [X100: $int] :
( ( typeof(X99) = X100 )
& ( ~ ( ( select2(X95,X99,ownerFrame) != X97 )
| ( select2(X95,X99,ownerRef) != X96 )
| ( nullObject = X99 )
| ( true_1 != select2(X95,X99,allocated) ) )
=> ~ ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) ) ) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) ) )
=> ~ ( ( select2(X95,X94,'IntStack_top') != 'IntStack_get_Top'(X95,X94) )
| ~ ( ( 'PeerGroupPlaceholder' != X97 )
=> ~ ( ~ ( ~ ~ ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
| ~ ( ~ ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( X96 = X98 ) ) ) )
| ( 'AsPureObject'(X94) != X94 ) ) )
& ( select2(X95,X94,ownerRef) = X96 ) ) )
| ~ ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ~ ( ( true_1 != x(X107,'System_Array') )
| ( true_1 != x(X107,X107) ) ) )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsHeap'(X109) )
=> ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
| ~ ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( ~ ( ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != 'IsHeap'(X111) )
| ( true_1 != x(X112,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) ) )
& ( typeof(X110) = X112 ) )
| ~ ! [X114: $int,X113: $int] :
? [X115: $int] :
( ( ~ ( ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) )
=> ( X113 = X114 ) )
& ( 'Box'(X114,X113) = X115 ) )
| ~ ! [X116: $int,X118: $int,X117: $int] :
( ( true_1 != X118 )
=> ( 'IfThenElse'(X118,X117,X116) = X116 ) )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ~ ! [X120: $int,X119: $int,X121: $int] :
? [X122: $int,X123: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( 'AsInterface'(X120) = X123 )
& ( ~ ( ( true_1 != x('UnboxedType'(X122),X123) )
| ( X120 != X123 )
| ( X121 != X122 ) )
=> ( true_1 = x(typeof(X121),X120) ) ) )
| ( 'IsImmutable'('System_String') != true_1 )
| ~ ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ( x('System_IConvertible','System_Object') != true_1 )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X0) )
| ~ ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = 'IsAllocated'(X128,X129) )
=> ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) ) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X131: $int,X130: $int] :
( ( true_1 != 'Is'(X130,X131) )
=> ( nullObject = 'As'(X130,X131) ) )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X135: $int,X134: $int,X132: $int,X133: $int] :
( ( true_1 = 'IsHeap'(X132) )
=> ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) ) )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X138: $int,X137: $int,X136: $int] :
? [X139: $int] :
( ( ( true_1 = x(X139,X138) )
=> ( ( true_1 = x('System_Array',X138) )
| ( X138 = X139 ) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
| ( x('System_String','System_ICloneable') != true_1 )
| ~ ! [X140: $int] :
? [X141: $int] :
( ( 'Length'(X140) = X141 )
& ~ ( $less(int_2147483647,X141)
| $less(X141,0) ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ( x('System_Type','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( x('System_ICloneable','System_Object') != true_1 )
| ~ ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( ~ ( ~ $less(0,X145)
| $less(0,X144) )
=> ~ ( ~ $less($sum(0,$uminus(X145)),X146)
| $less(0,X146) ) ) )
| ( x('Program','Program') != true_1 )
| ( 'System_Object' != X5 )
| ~ ! [X149: $int,X148: $int,X150: $int,X147: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( ~ ( ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) )
=> ~ ( ( select2(X148,X152,ownerFrame) != select2(X148,X149,ownerFrame) )
| ( select2(X148,X152,ownerRef) != select2(X148,X149,ownerRef) ) ) )
& ( 'ElementProxy'(X151,X150) = X152 ) ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ~ ! [X153: $int,X154: $int,X155: $int] :
( ( true_1 = x(X153,'AsDirectSubClass'(X154,X155)) )
=> ( 'OneClassDown'(X153,X155) = X154 ) )
| ( 'System_Object' != X7 )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ~ ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
| ~ ! [X160: $int,X162: $int,X161: $int] :
~ ( ~ ( ( X160 = X162 )
=> ( true_1 = 'StringEquals'(X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) ) )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X10) )
| ~ ! [X165: $int,X164: $int,X163: $int] :
( ( true_1 = 'InRange'(X164,X163) )
=> ( 'IntToInt'(X164,X165,X163) = X164 ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ~ ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 != X169 )
=> ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( x('System_String','System_IComparable') != true_1 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ~ ! [X172: $int] : ~ $less('StringLength'(X172),0)
| ~ ! [X173: $int] :
? [X174: $int] :
( ~ ( ( true_1 != x(X173,X174) )
| ~ ( ( 'System_Object' != X173 )
=> ( X173 != X174 ) ) )
& ( 'BaseClass'(X173) = X174 ) )
| ~ ! [X176: $int,X175: $int] :
( ~ ( $less(X175,0)
| $less(X176,0) )
=> ( x_2($sum(X175,X176),X176) = x_2(X175,X176) ) )
| ( 'System_MarshalByRefObject' != X2 )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ~ ! [X177: $int,X179: $int,X178: $int] :
( ( true_1 = x(X179,'RefArray'(X178,X177)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) ) )
| ( 'System_Object' != X8 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('System_Type') != true_1 )
| ~ ! [X181: $int,X182: $int,X180: $int] :
? [X183: $int,X184: $int] :
( ( ~ ( ( true_1 != x(typeof(X182),'System_Array') )
| ( true_1 != 'IsHeap'(X181) ) )
=> ( ~ ( ( select2(X181,X184,ownerFrame) != select2(X181,X183,ownerFrame) )
| ( select2(X181,X183,ownerRef) != select2(X181,X184,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( nullObject = X184 ) ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 )
& ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,X187) )
=> ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) ) )
| ~ ! [X189: $int,X188: $int,X190: $int] :
? [X191: $int] :
( ( 'ElementType'(X188) = X191 )
& ( ( true_1 = x('RefArray'(X190,X189),X188) )
=> ( ( true_1 = x('System_Array',X188) )
| ~ ( ( true_1 != x(X190,X191) )
| ( 'RefArray'(X191,X189) != X188 ) ) ) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( x('System_Exception','System_Exception') != true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X194: $int,X192: $int,X193: $int] :
( ( true_1 = x(X192,X193) )
=> ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) ) )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ~ ! [X196: $int,X195: $int,X198: $int,X197: $int] :
? [X199: $int] :
( ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 )
& ( ~ ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 ) )
=> ~ ( ( select2(X198,X199,ownerFrame) != X196 )
| ( select2(X198,X199,ownerRef) != X197 ) ) ) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X201: $int,X202: $int,X200: $int] :
( ~ ( ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( nullObject = X201 ) )
=> ( 'Rank'(X201) = X200 ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X204: $int,X203: $int,X205: $int] :
( ~ ( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 ) )
=> ( 'Rank'(X203) = X205 ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ~ ( ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
=> ( 'Rank'(X208) = X207 ) )
| ~ ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( typeof(X209) = X211 )
& ( ~ ( ( nullObject = X209 )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( true_1 != select2(X210,X209,allocated) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != 'IsHeap'(X210) ) )
=> ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ( ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
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& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( inv != 'System_Object' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Exception' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( elements != ownerRef )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Type' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( localinv != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_String' != 'System_Int64' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( allocated != 'IntStack_top' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_String' != 'System_SByte' )
& ( allocated != elements )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( elements != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Char' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' ) )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X214: $int,X216: $int,X215: $int] :
? [X217: $int] :
( ( ~ ( ( nullObject = X217 )
| ( true_1 != 'IsHeap'(X214) ) )
=> ~ ( ( select2(X214,X217,ownerRef) != select2(X214,X215,ownerRef) )
| ( select2(X214,X217,ownerFrame) != select2(X214,X215,ownerFrame) ) ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( true_1 != select2(X219,X218,allocated) )
| ( true_1 != 'IsHeap'(X219) ) )
=> ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X222: $int,X221: $int,X223: $int] :
( ( true_1 = x(X221,'ValueArray'(X222,X223)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
| ~ ! [X224: $int] :
( ( true_1 = 'IsHeap'(X224) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) ) )
| ( 'AsMutable'('Program') != 'Program' )
| ( x('System_Array','System_Array') != true_1 )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X3) )
| ~ ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X229: $int] : ( shl(X229,0) = X229 )
| ~ ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ~ ( ~ $less(X230,128)
| $less(X230,$sum(0,$uminus(128))) ) )
| ~ ! [X233: $int,X232: $int,X231: $int] :
? [X234: $int] :
( ( ( true_1 = x('NonNullRefArray'(X231,X233),X232) )
=> ( ~ ( ( 'NonNullRefArray'(X234,X233) != X232 )
| ( true_1 != x(X231,X234) ) )
| ( true_1 = x('System_Array',X232) ) ) )
& ( 'ElementType'(X232) = X234 ) )
| ( x('System_Type','System_Type') != true_1 )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ~ ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
| ~ ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ~ ! [X240: $int,X241: $int] :
? [X242: $int] :
( ( ~ ( ~ $less(X240,0)
| $less(0,X241) )
=> ~ ( $less(0,X242)
| ~ $less(X240,X242) ) )
& ( x_2(X241,X240) = X242 ) )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X243: $int] :
( ~ ( $less(int_9223372036854775807,X243)
| $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( 'IntArray'(X246,X245) = X247 )
& ~ ( ( true_1 != x(X247,X247) )
| ( true_1 != x(X247,'System_Array') ) ) )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ~ ! [X248: $int,X249: $int] :
( ( 'AsNonNullRefField'(X248,X249) = X248 )
=> ( 'AsRefField'(X248,X249) = X248 ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
| ~ ! [X251: $int,X250: $int] :
( ~ $less(X251,1)
=> ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) ) )
| ( 'Program' != 'AsDirectSubClass'('Program',X8) )
| ( 'IsImmutable'('Program') = true_1 )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X254: $int,X257: $int,X256: $int,X255: $int] :
( ( X255 != X257 )
=> ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
| ~ ! [X258: $int,X260: $int,X261: $int,X259: $int] :
( ( X259 != X261 )
=> ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ~ ! [X262: $int] :
( ( true_1 = 'InRange'(X262,'System_Int32') )
<=> ~ ( $less(X262,int_m2147483648)
| $less(int_2147483647,X262) ) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ~ ! [X266: $int,X265: $int] :
? [X267: $int] :
( ( max(X265,X266) = X267 )
& ~ ( $less(X267,X265)
| $less(X267,X266)
| ~ ( ( X265 = X267 )
| ( X266 = X267 ) ) ) )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X268: $int,X269: $int] :
( ( nullObject != 'BoxTester'(X268,X269) )
=> ( 'Box'('Unbox'(X268),X268) = X268 ) )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ~ ! [X270: $int,X271: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ~ ( ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( true_1 != 'IsHeap'(X271) ) )
=> ~ ( ( select2(X271,X270,inv) != X272 )
| ( select2(X271,X270,localinv) != X272 ) ) ) )
| ~ ! [X275: $int,X274: $int,X276: $int,X273: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X276)) )
=> ( 'BoxFunc'(X276,X275,X274,X273) = X276 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X278: $int,X277: $int] :
( ( true_1 = 'IsHeap'(X277) )
=> ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
| ~ ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ~ ! [X283: $int,X284: $int,X285: $int,X281: $int,X282: $int] :
( ~ ( ( true_1 != 'IsHeap'(X283) )
| ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
| ~ ! [X286: $int] : ( shr(X286,0) = X286 )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ~ ! [X287: $int] :
( ( true_1 = x(X287,'IntStack') )
=> ( 'IntStack' = X287 ) )
| ~ ! [X290: $int,X288: $int,X289: $int] :
( ( true_1 = x(X288,'NonNullRefArray'(X290,X289)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) ) )
| ~ ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
| ~ ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X292,X294,X293) )
=> ~ ( ( true_1 != x(X295,'System_Array') )
| ( true_1 != x(X294,'ElementType'(X295)) )
| ( 'Rank'(X292) != X293 ) ) )
& ( typeof(X292) = X295 ) )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X296: $int,X299: $int,X298: $int,X297: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ~ ( ( 'UnboxedType'(X300) != X296 )
| ( 'Box'(X298,X300) != X300 ) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ~ ! [X301: $int,X302: $int] :
( ~ ( ( nullObject = X301 )
| ( 'BeingConstructed' = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) ) )
=> ! [X303: $int] :
? [X304: $int] :
( ( ( true_1 = 'IsHeap'(X303) )
=> ~ ( ( select2(X303,X301,inv) != X304 )
| ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) != X301 )
| ~ ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) = X301 )
=> ( ( X301 = X305 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) ) ) )
| ( select2(X303,X301,localinv) != X304 )
| ( 'PeerGroupPlaceholder' != select2(X303,X301,ownerFrame) ) ) )
& ( typeof(X301) = X304 ) ) )
| ~ ! [X306: $int] :
( ( true_1 = x(X306,'System_String') )
=> ( 'System_String' = X306 ) )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X309: $int,X308: $int,X307: $int] :
( ~ ( ( nullObject = X309 )
| ( nullObject = X307 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) ) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X311: $int,X310: $int] :
( ~ ( $less(X311,0)
| $less(X310,0) )
=> ( x_2($sum(X310,X311),X310) = x_2(X311,X310) ) )
| ~ ! [X312: $int] :
( ~ ( $less(X312,0)
| $less(int_4294967295,X312) )
<=> ( true_1 = 'InRange'(X312,'System_UInt32') ) )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ~ ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
| ( 'System_Object' != X0 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ~ ! [X318: $int,X319: $int,X317: $int] :
( ~ ( ( true_1 != 'IsHeap'(X317) )
| ( true_1 != select2(X317,X319,allocated) ) )
=> ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
| ~ ! [X320: $int,X321: $int,X322: $int] :
? [X323: $int,X324: $int] :
( ( select2(X322,X320,ownerRef) = X323 )
& ( ~ ( ( true_1 != 'IsHeap'(X322) )
| ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ( ( ~ true_1 ) = select2(X322,X320,allocated) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( nullObject = X320 ) )
=> ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) ) )
& ( select2(X322,X320,ownerFrame) = X324 ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ( x('System_IDisposable','System_Object') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
| ~ ! [X328: $int,X327: $int] :
( ( true_1 = 'Is'(X328,X327) )
=> ( 'As'(X328,X327) = X328 ) )
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X329: $int,X330: $int] :
? [X331: $int,X332: $int,X333: $int] :
( ( select2(X330,X329,ownerRef) = X333 )
& ( select2(X330,X329,ownerFrame) = X331 )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( ~ ( ( true_1 != 'IsHeap'(X330) )
| ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ~ ! [X334: $int] :
? [X335: $int] :
( ( ~ ( ( nullObject = X334 )
| ( select2(X330,X334,ownerFrame) != X331 )
| ( select2(X330,X334,ownerRef) != X333 )
| ( true_1 != select2(X330,X334,allocated) ) )
=> ~ ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) ) )
& ( typeof(X334) = X335 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X331 )
=> ~ ( ~ ( ~ ( ( 'BaseClass'(X331) = select2(X330,X333,localinv) )
| ( true_1 != x(select2(X330,X333,inv),X331) ) )
=> ( X332 = X333 ) )
| ~ ( ~ ~ ( ( true_1 != x(select2(X330,X333,inv),X331) )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) ) )
=> ( select2(X330,X333,'FirstConsistentOwner') = X332 ) ) ) )
| ( 'AsPureObject'(X329) != X329 )
| ( 'Length'(select2(X330,X329,'IntStack_elements')) != 'IntStack_get_Capacity'(X330,X329) ) ) ) ) )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ~ ! [X336: $int,X337: $int] :
( ( ~ $less(X337,0)
| ~ $less(X336,0) )
=> ~ $less(and_1(X336,X337),0) )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X340: $int] :
( ( true_1 = 'IsHeap'(X340) )
=> ( true_1 = select2(X340,stringLiteral1,allocated) ) )
| ~ ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
| ~ ! [X343: $int] :
( ( true_1 = 'IsValueType'(X343) )
=> ~ ( ~ ! [X345: $int] :
( ( true_1 = x(X343,X345) )
=> ( X343 = X345 ) )
| ~ ! [X344: $int] :
( ( true_1 = x(X344,X343) )
=> ( X343 = X344 ) ) ) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X346: $int,X347: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ~ ( ( select2(X346,X347,inv) != X348 )
| ( nullObject = X347 )
| ( true_1 != x(X348,'IntStack') )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != 'IsHeap'(X346) )
| ( select2(X346,X347,localinv) != X348 ) )
=> ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) ) ) )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X4) )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
| ~ ! [X351: $int,X350: $int,X349: $int,X352: $int] :
( ( X351 != X352 )
=> ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
| ~ ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
| ~ ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'IsHeap'(X356) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) ) )
| ~ ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ~ ( ~ $less(X357,65536)
| $less(X357,0) ) )
| ~ ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 = x(X360,'NonNullRefArray'(X358,X359)) )
=> ~ ( ( true_1 != x(X361,X358) )
| ( 'NonNullRefArray'(X361,X359) != X360 )
| ( X358 = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X364: $int,X365: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( ( true_1 = 'IsHeap'(X362) )
=> ~ ( ( true_1 != select2(X362,X363,allocated) )
| ~ ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ~ ( ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerRef) != X365 )
| ( nullObject = X368 )
| ( select2(X362,X368,ownerFrame) != X364 ) )
=> ~ ( ( select2(X362,X368,localinv) != X369 )
| ( select2(X362,X368,inv) != X369 ) ) ) )
| ~ ! [X366: $int] :
? [X367: $int] :
( ( typeof(X366) = X367 )
& ( ~ ( ( select2(X362,X366,ownerRef) != X365 )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( true_1 != select2(X362,X366,allocated) )
| ( nullObject = X366 ) )
=> ~ ( ( select2(X362,X366,localinv) != X367 )
| ( select2(X362,X366,inv) != X367 ) ) ) )
| ~ ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
| ( true_1 != 'IsNotNull'(X363,'System_IO_TextReader') ) ) )
& ( select2(X362,X363,ownerRef) = X365 ) ) ) )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X371: $int,X370: $int] :
( ~ $less(X371,1)
=> ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ( 'System_Exception' != X1 )
| ( 'IsStaticField'(elements) = true_1 )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ~ ! [X375: $int,X374: $int] :
? [X376: $int] :
( ( ~ ( ~ $less(0,X374)
| $less(X375,0) )
=> ~ ( ~ $less(X376,X374)
| $less(X376,0) ) )
& ( x_2(X375,X374) = X376 ) )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X377: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X377)) )
=> ! [X378: $int,X379: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 = 'IsHeap'(X378) )
=> ~ ( ( select2(X378,X380,inv) != X381 )
| ( select2(X378,X380,localinv) != X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
| ~ ! [X383: $int,X382: $int] :
( ( true_1 = x(X383,'AsImmutable'(X382)) )
=> ~ ( ( 'AsImmutable'(X383) != X383 )
| ( true_1 != 'IsImmutable'(X383) ) ) )
| ( 'IsImmutable'('System_Object') = true_1 )
| ~ ! [X386: $int,X384: $int,X385: $int] :
( ( true_1 = 'IsAllocated'(X385,X386) )
=> ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ~ ! [X388: $int,X387: $int] :
? [X389: $int] :
( ~ ( ( true_1 != x(X389,'System_Array') )
| ( true_1 != x(X389,X389) ) )
& ( 'ValueArray'(X388,X387) = X389 ) )
| ( 'IsStaticField'(inv) = true_1 )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ~ ! [X391: $int,X390: $int,X392: $int] :
( ~ ( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( nullObject = X391 ) )
=> ( 'Rank'(X391) = X390 ) )
| ~ ! [X393: $int] :
( ~ ( $less(X393,0)
| ~ $less(X393,65536) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ~ ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 = x(X395,X394) )
=> ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ~ ! [X397: $int] :
( ~ ( $less(X397,0)
| ~ $less(X397,256) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ~ ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
| ( 'System_Object' != X11 )
| ~ $less(int_2147483647,int_4294967295)
| ( 'System_Object' != X3 )
| ~ ! [X400: $int,X401: $int] :
( ~ ( ( true_1 != 'Is'(X401,X400) )
| ( nullObject = X401 ) )
<=> ( true_1 = 'IsNotNull'(X401,X400) ) )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X403: $int,X402: $int] :
? [X404: $int] :
( ~ ( $less(X403,X404)
| $less(X402,X404)
| ~ ( ( X402 = X404 )
| ( X403 = X404 ) ) )
& ( min(X402,X403) = X404 ) )
| ( 'IsImmutable'('System_Exception') = true_1 )
| ~ ! [X405: $int,X406: $int] :
? [X407: $int] :
( ( ~ ( ( select2(X405,X406,localinv) = X7 )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( true_1 != 'IsHeap'(X405) ) )
=> ~ ( $less('Length'(select2(X405,X406,'IntStack_elements')),X407)
| $less(X407,0) ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ~ ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
| ( X9 != 'System_Object' )
| ( 'System_MarshalByRefObject' != X10 )
| ~ ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
| ~ ! [X411: $int,X412: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerRef) = X417 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( ~ ( ( true_1 != 'IsHeap'(X411) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( ( ~ true_1 ) = select2(X411,X412,allocated) ) )
=> ~ ( ( ( ~ true_1 ) = select2(X411,X413,allocated) )
| ( nullObject = X413 )
| ~ ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) ) ) ) ) )
| ~ ! [X419: $int,X418: $int,X420: $int] :
( ~ ( $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) )
| ~ $less(X418,X420) )
=> ~ $less(X420,$sum(X418,X419)) )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 )
& ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X421) ) )
=> ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) ) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ~ ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( ~ ( $less(X428,0)
| ~ $less(X427,0) )
=> ~ ( ~ $less(X429,$sum(0,$uminus(X427)))
| $less(X429,0) ) ) )
| ~ ! [X430: $int] :
( ( 1 = 'Rank'(X430) )
=> ( 'Length'(X430) = 'DimLength'(X430,0) ) )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ~ ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
| ~ ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ( x('IntStack','IntStack') != true_1 )
| ~ ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ~ ! [X438: $int,X437: $int] :
( ( true_1 = 'IsAllocated'(X438,X437) )
=> ( true_1 = select2(X438,X437,allocated) ) )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ~ ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
| ~ ! [X440: $int,X442: $int,X441: $int] :
? [X443: $int] :
( ( 'ValueArray'(X441,X440) = X443 )
& ( ( true_1 = x(X442,X443) )
=> ( X442 = X443 ) ) )
| ~ ! [X444: $int] :
( ~ ( $less(X444,0)
| $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ~ ! [X447: $int,X448: $int] :
? [X449: $int] :
( ( ~ ( $less(X449,0)
| $less(X448,0) )
=> ( x_2(X449,X448) = x_2(X447,X448) ) )
& ( $sum(X447,$uminus(X448)) = X449 ) )
| ~ ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ~ ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( ~ ( $less(X452,0)
| $less(16,X452)
| ~ $less(X453,32768)
| $less(X453,0) )
=> ~ ( $less(int_2147483647,X454)
| $less(X454,0) ) )
& ( shl(X453,X452) = X454 ) ) )
& ( 'BaseClass'('System_Type') = X4 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('System_Array') = X3 )
& ( 'BaseClass'('IntStack') = X7 )
& ( X9 = 'BaseClass'('System_Exception') ) ),
inference(true_and_false_elimination,[],[f6]) ).
tff(f8,plain,
? [X5: $int,X6: $int,X7: $int,X0: $int,X8: $int,X3: $int,X1: $int,X11: $int,X4: $int,X9: $int,X10: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'BaseClass'('System_Type') = X4 )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'BaseClass'('Program') = X8 )
& ~ ( ~ ! [X311: $int,X310: $int] :
( ~ ( $less(X311,0)
| $less(X310,0) )
=> ( x_2($sum(X310,X311),X310) = x_2(X311,X310) ) )
| ~ ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X416: $int,X414: $int,X417: $int,X415: $int] :
( ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X412,ownerRef) = X417 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( ~ ( ( true_1 != x(select2(X411,X417,inv),X416) )
| ( true_1 != select2(X411,X412,allocated) )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != 'IsHeap'(X411) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( nullObject = X412 ) )
=> ~ ( ( true_1 != select2(X411,X413,allocated) )
| ~ ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
| ( nullObject = X413 ) ) ) ) )
| ( 'IsStaticField'(elements) = true_1 )
| ~ ! [X32: $int,X31: $int,X34: $int,X35: $int,X33: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ~ ( ( nullObject = X36 )
| ( true_1 != 'IsHeap'(X32) ) )
=> ~ ( ( select2(X32,X37,ownerFrame) != X35 )
| ( select2(X32,X37,ownerRef) != X34 ) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
| ( 'AsInterface'('Microsoft_Contracts_ICheckedException') != 'Microsoft_Contracts_ICheckedException' )
| ~ ! [X268: $int,X269: $int] :
( ( nullObject != 'BoxTester'(X268,X269) )
=> ( 'Box'('Unbox'(X268),X268) = X268 ) )
| ( 'IncludedInModifiesStar'('IntStack_top') != true_1 )
| ( 'System_IO_TextReader' != 'AsDirectSubClass'('System_IO_TextReader',X2) )
| ( 'IncludeInMainFrameCondition'('IntStack_top') != true_1 )
| ~ ! [X233: $int,X232: $int,X231: $int] :
? [X234: $int] :
( ( ( true_1 = x('NonNullRefArray'(X231,X233),X232) )
=> ( ~ ( ( 'NonNullRefArray'(X234,X233) != X232 )
| ( true_1 != x(X231,X234) ) )
| ( true_1 = x('System_Array',X232) ) ) )
& ( 'ElementType'(X232) = X234 ) )
| ~ ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
| ( 'IsStaticField'(exposeVersion) = true_1 )
| ~ ! [X388: $int,X387: $int] :
? [X389: $int] :
( ~ ( ( true_1 != x(X389,'System_Array') )
| ( true_1 != x(X389,X389) ) )
& ( 'ValueArray'(X388,X387) = X389 ) )
| ~ ! [X328: $int,X327: $int] :
( ( true_1 = 'Is'(X328,X327) )
=> ( 'As'(X328,X327) = X328 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( x('System_Type','System_Object') != true_1 )
| ( 'System_Object' != X0 )
| ( x('System_Reflection_IReflect','System_Object') != true_1 )
| ( 'Microsoft_Contracts_GuardException' != X6 )
| ( $sum(int_m2147483648,1) != $sum(0,$uminus(int_2147483647)) )
| ( 'IncludeInMainFrameCondition'(inv) = true_1 )
| ~ ! [X120: $int,X119: $int,X121: $int] :
? [X122: $int,X123: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( 'AsInterface'(X120) = X123 )
& ( ~ ( ( true_1 != x('UnboxedType'(X122),X123) )
| ( X120 != X123 )
| ( X121 != X122 ) )
=> ( true_1 = x(typeof(X121),X120) ) ) )
| ~ ! [X77: $int,X76: $int,X75: $int] :
( ~ ( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) ) )
=> ( true_1 = 'StringEquals'(X77,X75) ) )
| ( x('System_ICloneable','System_Object') != true_1 )
| ( 'IncludedInModifiesStar'(exposeVersion) != true_1 )
| ( 'IsMemberlessType'('System_IComparable_1___System_String') != true_1 )
| ( x('System_Collections_IList','System_Collections_IList') != true_1 )
| ( x('System_IO_TextWriter','System_IDisposable') != true_1 )
| ( 'IsMemberlessType'('System_IComparable') != true_1 )
| ~ ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
| ( 'IsValueType'('System_UInt32') != true_1 )
| ( x('System_MarshalByRefObject','System_MarshalByRefObject') != true_1 )
| ( x('System_IComparable','System_Object') != true_1 )
| ~ ! [X21: $int] : ~ $less('Rank'(X21),1)
| ( 'IsMemberlessType'('System_Collections_IEnumerable') != true_1 )
| ( 'IncludeInMainFrameCondition'(ownerRef) != true_1 )
| ~ ! [X391: $int,X390: $int,X392: $int] :
( ~ ( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( nullObject = X391 ) )
=> ( 'Rank'(X391) = X390 ) )
| ( x('System_Array','System_Object') != true_1 )
| ~ ! [X194: $int,X192: $int,X193: $int] :
( ( true_1 = x(X192,X193) )
=> ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) ) )
| ( 'Microsoft_Contracts_ObjectInvariantException' != 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
| ( x('System_IComparable_1___System_String','System_IComparable_1___System_String') != true_1 )
| ( 'System_Exception' != X1 )
| ( 'AsInterface'('System_Collections_IEnumerable') != 'System_Collections_IEnumerable' )
| ( x('System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) != 'IntStack_elements' )
| ( x('System_Collections_ICollection','System_Collections_ICollection') != true_1 )
| ~ ! [X46: $int,X45: $int] :
( ~ ( ( true_1 != 'IsHeap'(X46) )
| ( true_1 != 'IsAllocated'(X46,X45) )
| ( true_1 != x(typeof(X45),'System_Array') ) )
=> ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) ) )
| ~ ! [X262: $int] :
( ( true_1 = 'InRange'(X262,'System_Int32') )
<=> ~ ( $less(X262,int_m2147483648)
| $less(int_2147483647,X262) ) )
| ( 'System_Reflection_MemberInfo' != X4 )
| ( x('System_Type','System_Reflection_IReflect') != true_1 )
| ( x('System_Runtime_InteropServices__Exception','System_Object') != true_1 )
| ~ ! [X25: $int,X23: $int,X22: $int,X24: $int] :
( ( true_1 = 'IsHeap'(X22) )
=> ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) ) )
| ~ ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
| ( 'IncludeInMainFrameCondition'(ownerFrame) != true_1 )
| ( x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') != true_1 )
| ~ ! [X266: $int,X265: $int] :
? [X267: $int] :
( ( max(X265,X266) = X267 )
& ~ ( $less(X267,X265)
| $less(X267,X266)
| ~ ( ( X265 = X267 )
| ( X266 = X267 ) ) ) )
| ( 'AsInterface'('System_Reflection_ICustomAttributeProvider') != 'System_Reflection_ICustomAttributeProvider' )
| ( x('System_Runtime_Serialization_ISerializable','System_Object') != true_1 )
| ( 'DeclType'(exposeVersion) != 'System_Object' )
| ( 'AsInterface'('System_IEquatable_1___System_String') != 'System_IEquatable_1___System_String' )
| ( x('System_Exception','System_Exception') != true_1 )
| ~ ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 != X169 )
=> ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
| ( x('System_IO_TextReader','System_IO_TextReader') != true_1 )
| ( 'System_IO_TextWriter' != 'AsDirectSubClass'('System_IO_TextWriter',X10) )
| ~ ! [X375: $int,X374: $int] :
? [X376: $int] :
( ( ~ ( ~ $less(0,X374)
| $less(X375,0) )
=> ~ ( ~ $less(X376,X374)
| $less(X376,0) ) )
& ( x_2(X375,X374) = X376 ) )
| ( 'IsStaticField'(localinv) = true_1 )
| ( 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') = true_1 )
| ~ ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ~ ( ~ $less(X357,65536)
| $less(X357,0) ) )
| ~ ! [X254: $int,X257: $int,X256: $int,X255: $int] :
( ( X255 != X257 )
=> ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
| ( 'IncludeInMainFrameCondition'(exposeVersion) != true_1 )
| ~ ! [X196: $int,X195: $int,X198: $int,X197: $int] :
? [X199: $int] :
( ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 )
& ( ~ ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 ) )
=> ~ ( ( select2(X198,X199,ownerFrame) != X196 )
| ( select2(X198,X199,ownerRef) != X197 ) ) ) )
| ( 'IsValueType'('System_UInt64') != true_1 )
| ~ ! [X204: $int,X203: $int,X205: $int] :
( ~ ( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 ) )
=> ( 'Rank'(X203) = X205 ) )
| ( 'AsInterface'('System_ICloneable') != 'System_ICloneable' )
| ~ ! [X318: $int,X319: $int,X317: $int] :
( ~ ( ( true_1 != 'IsHeap'(X317) )
| ( true_1 != select2(X317,X319,allocated) ) )
=> ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
| ( 'IsImmutable'('System_Exception') = true_1 )
| ~ ! [X400: $int,X401: $int] :
( ~ ( ( true_1 != 'Is'(X401,X400) )
| ( nullObject = X401 ) )
<=> ( true_1 = 'IsNotNull'(X401,X400) ) )
| ( $sum(int_m9223372036854775808,1) != $sum(0,$uminus(int_9223372036854775807)) )
| ~ ! [X287: $int] :
( ( true_1 = x(X287,'IntStack') )
=> ( 'IntStack' = X287 ) )
| ~ ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
| ~ ! [X336: $int,X337: $int] :
( ( ~ $less(X337,0)
| ~ $less(X336,0) )
=> ~ $less(and_1(X336,X337),0) )
| ( 'IsStaticField'(inv) = true_1 )
| ~ ! [X296: $int,X299: $int,X298: $int,X297: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ~ ( ( 'UnboxedType'(X300) != X296 )
| ( 'Box'(X298,X300) != X300 ) ) )
| ~ ! [X283: $int,X284: $int,X285: $int,X281: $int,X282: $int] :
( ~ ( ( true_1 != 'IsHeap'(X283) )
| ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) ) )
=> ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
| ~ ! [X340: $int] :
( ( true_1 = 'IsHeap'(X340) )
=> ( true_1 = select2(X340,stringLiteral1,allocated) ) )
| ( 'AsMutable'('IntStack') != 'IntStack' )
| ( 'IsImmutable'('System_MarshalByRefObject') = true_1 )
| ~ ! [X153: $int,X154: $int,X155: $int] :
( ( true_1 = x(X153,'AsDirectSubClass'(X154,X155)) )
=> ( 'OneClassDown'(X153,X155) = X154 ) )
| ( X9 != 'System_Object' )
| ~ ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
| ( 'System_Object' != X8 )
| ~ ! [X86: $int,X84: $int,X83: $int,X85: $int] :
( ~ ( ( true_1 != 'IsHeap'(X85) )
| ~ ( ( 'BeingConstructed' != X86 )
| ( true_1 = select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject = X86 ) )
=> ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
| ( 'IntStack' != 'AsDirectSubClass'('IntStack',X7) )
| ~ ! [X29: $int,X30: $int] :
( ( true_1 = x(X29,'AsMutable'(X30)) )
=> ~ ( ( 'AsMutable'(X29) != X29 )
| ( true_1 = 'IsImmutable'(X29) ) ) )
| ( 'IsMemberlessType'('System_IO_TextWriter') != true_1 )
| ~ $less(int_2147483647,int_4294967295)
| ( x('System_IEquatable_1___System_String','System_Object') != true_1 )
| ~ ! [X251: $int,X250: $int] :
( ~ $less(X251,1)
=> ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) ) )
| ( 'IsImmutable'('Microsoft_Contracts_GuardException') = true_1 )
| ( 'AsMutable'('System_IO_TextWriter') != 'System_IO_TextWriter' )
| ~ ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
| ( 'IsImmutable'('Program') = true_1 )
| ~ ! [X189: $int,X188: $int,X190: $int] :
? [X191: $int] :
( ( 'ElementType'(X188) = X191 )
& ( ( true_1 = x('RefArray'(X190,X189),X188) )
=> ( ( true_1 = x('System_Array',X188) )
| ~ ( ( true_1 != x(X190,X191) )
| ( 'RefArray'(X191,X189) != X188 ) ) ) ) )
| ( x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X397: $int] :
( ~ ( $less(X397,0)
| ~ $less(X397,256) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
| ( x('System_Array','System_Collections_IEnumerable') != true_1 )
| ( x('System_Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X91: $int,X92: $int] :
? [X93: $int] :
( ( or_1(X91,X92) = X93 )
& ( ~ ( $less(X91,0)
| $less(X92,0) )
=> ~ ( $less($sum(X91,X92),X93)
| $less(X93,0) ) ) )
| ( 'AsInterface'('System_Collections_IList') != 'System_Collections_IList' )
| ( x('System_Collections_IEnumerable','System_Object') != true_1 )
| ( x('System_String','System_ICloneable') != true_1 )
| ( 'IsMemberlessType'('System_Type') != true_1 )
| ( 'AsImmutable'('System_Reflection_MemberInfo') != 'System_Reflection_MemberInfo' )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X364: $int,X365: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( ( true_1 = 'IsHeap'(X362) )
=> ~ ( ( true_1 != select2(X362,X363,allocated) )
| ~ ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ~ ( ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerRef) != X365 )
| ( nullObject = X368 )
| ( select2(X362,X368,ownerFrame) != X364 ) )
=> ~ ( ( select2(X362,X368,localinv) != X369 )
| ( select2(X362,X368,inv) != X369 ) ) ) )
| ~ ! [X366: $int] :
? [X367: $int] :
( ( typeof(X366) = X367 )
& ( ~ ( ( select2(X362,X366,ownerRef) != X365 )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( true_1 != select2(X362,X366,allocated) )
| ( nullObject = X366 ) )
=> ~ ( ( select2(X362,X366,localinv) != X367 )
| ( select2(X362,X366,inv) != X367 ) ) ) )
| ~ ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
| ( true_1 != 'IsNotNull'(X363,'System_IO_TextReader') ) ) )
& ( select2(X362,X363,ownerRef) = X365 ) ) ) )
| ( 'StringLength'(stringLiteral1) != 21 )
| ~ ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
| ( 'DeclType'(elements) != 'System_Object' )
| ~ ! [X258: $int,X260: $int,X261: $int,X259: $int] :
( ( X259 != X261 )
=> ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
| ( 'IsMemberlessType'('System_IEquatable_1___System_String') != true_1 )
| ~ ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ~ ( ( true_1 != x(X107,'System_Array') )
| ( true_1 != x(X107,X107) ) ) )
| ( 'IsMemberlessType'('System_Reflection_IReflect') != true_1 )
| ( 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') != 'System_Collections_Generic_IEnumerable_1___System_Char' )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') != true_1 )
| ~ ! [X172: $int] : ~ $less('StringLength'(X172),0)
| ~ ! [X306: $int] :
( ( true_1 = x(X306,'System_String') )
=> ( 'System_String' = X306 ) )
| ~ ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
| ( 'IsImmutable'('System_Object') = true_1 )
| ( 'IncludeInMainFrameCondition'('FirstConsistentOwner') = true_1 )
| ~ ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ~ ( $less(X82,$sum(0,$uminus(32768)))
| ~ $less(X82,32768) ) )
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') != true_1 )
| ~ ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
| ~ ! [X403: $int,X402: $int] :
? [X404: $int] :
( ~ ( $less(X403,X404)
| $less(X402,X404)
| ~ ( ( X402 = X404 )
| ( X403 = X404 ) ) )
& ( min(X402,X403) = X404 ) )
| ~ ! [X149: $int,X148: $int,X150: $int,X147: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( ~ ( ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) )
=> ~ ( ( select2(X148,X152,ownerFrame) != select2(X148,X149,ownerFrame) )
| ( select2(X148,X152,ownerRef) != select2(X148,X149,ownerRef) ) ) )
& ( 'ElementProxy'(X151,X150) = X152 ) ) )
| ~ ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
| ( x('System_Array','System_ICloneable') != true_1 )
| ~ ! [X222: $int,X221: $int,X223: $int] :
( ( true_1 = x(X221,'ValueArray'(X222,X223)) )
=> ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
| ~ ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( ( true_1 = 'NonNullRefArrayRaw'(X292,X294,X293) )
=> ~ ( ( true_1 != x(X295,'System_Array') )
| ( true_1 != x(X294,'ElementType'(X295)) )
| ( 'Rank'(X292) != X293 ) ) )
& ( typeof(X292) = X295 ) )
| ( 'IsImmutable'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X275: $int,X274: $int,X276: $int,X273: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X276)) )
=> ( 'BoxFunc'(X276,X275,X274,X273) = X276 ) )
| ~ ! [X108: $int,X109: $int] :
( ( true_1 = 'IsHeap'(X109) )
=> ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
| ~ ! [X56: $int,X55: $int,X57: $int] :
? [X58: $int] :
( ( ( true_1 = x(X58,X57) )
=> ( ( X57 = X58 )
| ( true_1 = x('System_Array',X57) ) ) )
& ( 'IntArray'(X55,X56) = X58 ) )
| ~ ! [X286: $int] : ( shr(X286,0) = X286 )
| ~ ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( ~ ( ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != 'IsHeap'(X111) )
| ( true_1 != x(X112,'IntStack') ) )
=> ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) ) )
& ( typeof(X110) = X112 ) )
| ~ ! [X206: $int,X208: $int,X207: $int] :
( ~ ( ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
=> ( 'Rank'(X208) = X207 ) )
| ~ $less(100000,int_2147483647)
| ( x('System_IConvertible','System_Object') != true_1 )
| ( x('System_String','System_IComparable') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__MemberInfo') != 'System_Runtime_InteropServices__MemberInfo' )
| ( 'AsInterface'('System_IDisposable') != 'System_IDisposable' )
| ( 'IsMemberlessType'('System_IConvertible') != true_1 )
| ~ ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
| ( x('System_IO_TextReader','System_IDisposable') != true_1 )
| ( x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') != true_1 )
| ~ ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
| ( x('System_Type','System_Type') != true_1 )
| ( 'IsImmutable'('System_String') != true_1 )
| ( x('System_Collections_IList','System_Collections_IEnumerable') != true_1 )
| ~ ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'IsHeap'(X356) )
=> ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) ) )
| ( x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') != true_1 )
| ( x('System_ICloneable','System_ICloneable') != true_1 )
| ( 'AsInterface'('System_Runtime_InteropServices__Type') != 'System_Runtime_InteropServices__Type' )
| ~ ! [X16: $int,X15: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 = x(X16,'RefArray'(X17,X15)) )
=> ~ ( ( 'RefArray'(X18,X15) != X16 )
| ( X16 = X17 )
| ( true_1 != x(X18,X17) ) ) )
& ( 'ElementType'(X16) = X18 ) )
| ( 'AsDirectSubClass'('System_Exception',X9) != 'System_Exception' )
| ( 'System_MarshalByRefObject' != 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
| ( x('System_Collections_IList','System_Object') != true_1 )
| ~ ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
| ~ ! [X214: $int,X216: $int,X215: $int] :
? [X217: $int] :
( ( ~ ( ( nullObject = X217 )
| ( true_1 != 'IsHeap'(X214) ) )
=> ~ ( ( select2(X214,X217,ownerRef) != select2(X214,X215,ownerRef) )
| ( select2(X214,X217,ownerFrame) != select2(X214,X215,ownerFrame) ) ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
| ~ ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( 'IntArray'(X246,X245) = X247 )
& ~ ( ( true_1 != x(X247,X247) )
| ( true_1 != x(X247,'System_Array') ) ) )
| ( 'IncludedInModifiesStar'(elements) != true_1 )
| ~ ! [X278: $int,X277: $int] :
( ( true_1 = 'IsHeap'(X277) )
=> ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
| ( 'IsNotNull'(stringLiteral1,'System_String') != true_1 )
| ( 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( 'IsValueType'('System_UIntPtr') != true_1 )
| ~ ! [X70: $int,X71: $int] :
? [X72: $int,X73: $int,X74: $int] :
( ( typeof(X71) = X73 )
& ( select2(X70,X71,ownerRef) = X72 )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( ~ ( ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != x(select2(X70,X72,inv),X74) )
| ( true_1 != 'IsHeap'(X70) )
| ( 'BaseClass'(X74) = select2(X70,X72,localinv) ) )
=> ~ ( ( select2(X70,X71,inv) != X73 )
| ( select2(X70,X71,localinv) != X73 ) ) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X95: $int,X94: $int] :
? [X98: $int,X96: $int,X97: $int] :
( ( select2(X95,X94,'FirstConsistentOwner') = X98 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( ~ ( ( true_1 != select2(X95,X94,allocated) )
| ~ ! [X99: $int] :
? [X100: $int] :
( ( typeof(X99) = X100 )
& ( ~ ( ( select2(X95,X99,ownerFrame) != X97 )
| ( select2(X95,X99,ownerRef) != X96 )
| ( nullObject = X99 )
| ( true_1 != select2(X95,X99,allocated) ) )
=> ~ ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) ) ) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) ) )
=> ~ ( ( 'AsPureObject'(X94) != X94 )
| ~ ( ( 'PeerGroupPlaceholder' != X97 )
=> ~ ( ~ ( ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
| ~ ( ~ ( ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) )
=> ( X96 = X98 ) ) ) )
| ( select2(X95,X94,'IntStack_top') != 'IntStack_get_Top'(X95,X94) ) ) ) ) )
| ~ ! [X240: $int,X241: $int] :
? [X242: $int] :
( ( ~ ( ~ $less(X240,0)
| $less(0,X241) )
=> ~ ( $less(0,X242)
| ~ $less(X240,X242) ) )
& ( x_2(X241,X240) = X242 ) )
| ( x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'IsStaticField'(allocated) = true_1 )
| ~ ! [X131: $int,X130: $int] :
( ( true_1 != 'Is'(X130,X131) )
=> ( nullObject = 'As'(X130,X131) ) )
| ~ ! [X181: $int,X182: $int,X180: $int] :
? [X183: $int,X184: $int] :
( ( ~ ( ( true_1 != x(typeof(X182),'System_Array') )
| ( true_1 != 'IsHeap'(X181) ) )
=> ( ~ ( ( select2(X181,X184,ownerFrame) != select2(X181,X183,ownerFrame) )
| ( select2(X181,X183,ownerRef) != select2(X181,X184,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( nullObject = X184 ) ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 )
& ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 ) )
| ~ ! [X165: $int,X164: $int,X163: $int] :
( ( true_1 = 'InRange'(X164,X163) )
=> ( 'IntToInt'(X164,X165,X163) = X164 ) )
| ~ $less(int_m9223372036854775808,int_m2147483648)
| ~ ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 )
& ( ~ ( ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X421) ) )
=> ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) ) ) )
| ( x('System_Array','System_Collections_ICollection') != true_1 )
| ( 'IncludedInModifiesStar'(ownerRef) = true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ~ ( ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsNotNull'(X38,'IntStack') )
| ( true_1 != 'IsHeap'(X39) )
| ~ ! [X43: $int] :
? [X44: $int] :
( ( typeof(X43) = X44 )
& ( ~ ( ( select2(X39,X43,ownerRef) != X40 )
| ( select2(X39,X43,ownerFrame) != X42 )
| ( nullObject = X43 )
| ( true_1 != select2(X39,X43,allocated) ) )
=> ~ ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X42 )
=> ~ ( ~ ( ~ ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( X40 = X41 ) )
| ~ ( ( ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
=> ( select2(X39,X40,'FirstConsistentOwner') = X41 ) ) ) )
| ~ ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
| ( 'AsPureObject'(X38) != X38 ) ) )
& ( select2(X39,X38,ownerFrame) = X42 )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 ) ) )
| ( 'IsMemberlessType'('System_Collections_ICollection') != true_1 )
| ~ ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
| ~ ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
| ( 'IsStaticField'('IntStack_top') = true_1 )
| ( 'AsInterface'('System_Runtime_Serialization_ISerializable') != 'System_Runtime_Serialization_ISerializable' )
| ( 'System_Object' != X5 )
| ( 'AsMutable'('Microsoft_Contracts_GuardException') != 'Microsoft_Contracts_GuardException' )
| ( 'IsImmutable'('System_Type') != true_1 )
| ~ ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
| ~ ! [X127: $int,X129: $int,X128: $int] :
( ( true_1 = 'IsAllocated'(X128,X129) )
=> ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) ) )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( ~ ( ( true_1 != 'IsHeap'(X330) )
| ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ~ ! [X334: $int] :
? [X335: $int] :
( ( ~ ( ( nullObject = X334 )
| ( select2(X330,X334,ownerFrame) != X331 )
| ( select2(X330,X334,ownerRef) != X333 )
| ( true_1 != select2(X330,X334,allocated) ) )
=> ~ ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) ) )
& ( typeof(X334) = X335 ) ) )
=> ~ ( ~ ( ( 'PeerGroupPlaceholder' != X331 )
=> ~ ( ~ ( ( ( true_1 != x(select2(X330,X333,inv),X331) )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) ) )
=> ( select2(X330,X333,'FirstConsistentOwner') = X332 ) )
| ~ ( ~ ( ( 'BaseClass'(X331) = select2(X330,X333,localinv) )
| ( true_1 != x(select2(X330,X333,inv),X331) ) )
=> ( X332 = X333 ) ) ) )
| ( 'AsPureObject'(X329) != X329 )
| ( 'Length'(select2(X330,X329,'IntStack_elements')) != 'IntStack_get_Capacity'(X330,X329) ) ) )
& ( select2(X330,X329,ownerRef) = X333 )
& ( select2(X330,X329,ownerFrame) = X331 )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 ) ) )
| ( x('System_IComparable','System_IComparable') != true_1 )
| ( 'IsMemberlessType'('System_Array') != true_1 )
| ( 'System_Object' != X7 )
| ( x('System_Exception','System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X430: $int] :
( ( 1 = 'Rank'(X430) )
=> ( 'Length'(X430) = 'DimLength'(X430,0) ) )
| ( 'IncludeInMainFrameCondition'('IntStack_elements') != true_1 )
| ( 'IncludedInModifiesStar'('IntStack_elements') != true_1 )
| ( 'DeclType'('IntStack_top') != 'IntStack' )
| ( 'System_Reflection_MemberInfo' != 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
| ( 'System_String' != 'AsDirectSubClass'('System_String',X0) )
| ~ ! [X201: $int,X202: $int,X200: $int] :
( ~ ( ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( nullObject = X201 ) )
=> ( 'Rank'(X201) = X200 ) )
| ~ ! [X322: $int,X320: $int,X321: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ~ ( ( 'BaseClass'(X324) = select2(X322,X323,localinv) )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'AsPureObject'(X320) != X320 )
| ( true_1 != 'IsHeap'(X322) )
| ( 'PeerGroupPlaceholder' = X324 )
| ( true_1 != select2(X322,X320,allocated) )
| ( nullObject = X320 ) )
=> ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) ) ) )
| ~ ! [X243: $int] :
( ~ ( $less(int_9223372036854775807,X243)
| $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
| ~ ! [X351: $int,X350: $int,X349: $int,X352: $int] :
( ( X351 != X352 )
=> ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
| ~ ! [X270: $int,X271: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ~ ( ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( true_1 != 'IsHeap'(X271) ) )
=> ~ ( ( select2(X271,X270,inv) != X272 )
| ( select2(X271,X270,localinv) != X272 ) ) ) )
| ( 'DeclType'('IntStack_elements') != 'IntStack' )
| ( 'AsMutable'('System_MarshalByRefObject') != 'System_MarshalByRefObject' )
| ( 'IsMemberlessType'('System_Collections_IList') != true_1 )
| ( 'IsMemberlessType'('System_ICloneable') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','System_Object') != true_1 )
| ( x('System_String','System_String') != true_1 )
| ~ ! [X173: $int] :
? [X174: $int] :
( ~ ( ( true_1 != x(X173,X174) )
| ~ ( ( 'System_Object' != X173 )
=> ( X173 != X174 ) ) )
& ( 'BaseClass'(X173) = X174 ) )
| ( 'IncludedInModifiesStar'(ownerFrame) = true_1 )
| ( 'IsValueType'('System_Int32') != true_1 )
| ~ ! [X224: $int] :
( ( true_1 = 'IsHeap'(X224) )
=> ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) ) )
| ~ ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( ~ ( $less(X452,0)
| $less(16,X452)
| ~ $less(X453,32768)
| $less(X453,0) )
=> ~ ( $less(int_2147483647,X454)
| $less(X454,0) ) )
& ( shl(X453,X452) = X454 ) )
| ( x('System_String','System_IConvertible') != true_1 )
| ( 'IsValueType'('System_Boolean') != true_1 )
| ( x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
| ~ ! [X114: $int,X113: $int] :
? [X115: $int] :
( ( ~ ( ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) )
=> ( X113 = X114 ) )
& ( 'Box'(X114,X113) = X115 ) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Exception') != true_1 )
| ~ ! [X290: $int,X288: $int,X289: $int] :
( ( true_1 = x(X288,'NonNullRefArray'(X290,X289)) )
=> ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) ) )
| ~ ( ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( sharingMode != ownerRef )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'IntStack' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( elements != 'System_UInt64' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( ownerFrame != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( sharingMode != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( allocated != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( sharingMode != 'Program' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_Boolean' )
& ( allocated != inv )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'System_String' != 'System_UIntPtr' )
& ( allocated != 'FirstConsistentOwner' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Boolean' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( allocated != 'System_String' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( localinv != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( localinv != ownerFrame )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_IO_TextReader' )
& ( ownerFrame != 'System_Int64' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_UInt16' )
& ( localinv != 'SharingMode_LockProtected' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != ownerRef )
& ( allocated != exposeVersion )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( ownerFrame != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( sharingMode != stringLiteral1 )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_IO_TextWriter' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'IntStack_top' )
& ( 'System_Boolean' != 'System_String' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != sharingMode )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'System_Type' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_Int16' != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( ownerRef != stringLiteral1 )
& ( elements != 'System_IntPtr' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( inv != 'Program' )
& ( 'System_Array' != 'System_Char' )
& ( exposeVersion != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'IntStack' )
& ( exposeVersion != ownerFrame )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'IntStack' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IDisposable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
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& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Byte' != 'IntStack' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != exposeVersion )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Char' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( inv != 'SharingMode_LockProtected' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( ownerFrame != 'System_Array' )
& ( elements != localinv )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ( localinv != 'SharingMode_Unshared' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt16' != 'System_Char' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int64' != 'System_IComparable' )
& ( sharingMode != 'IntStack_top' )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( 'System_Type' != 'Program' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( inv != 'System_UInt32' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( 'System_Array' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( inv != 'System_IO_TextReader' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( 'System_Array' != 'System_Byte' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_ICloneable' != stringLiteral1 )
& ( exposeVersion != 'ArrayCategoryRef' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_String' )
& ( 'System_Object' != 'System_Exception' )
& ( 'System_Int32' != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_Array' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( elements != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'System_Object' != 'Program' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IConvertible' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ( allocated != 'System_Exception' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( elements != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( inv != 'System_UIntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( ownerFrame != 'System_Object' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt64' != stringLiteral1 )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'System_Int32' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'System_SByte' != 'System_ICloneable' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int64' != 'IntStack_elements' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerRef != 'System_Int32' )
& ( 'System_Int32' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_UInt64' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( elements != 'System_ICloneable' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_String' != 'IntStack' )
& ( ownerRef != 'System_Byte' )
& ( 'System_Int32' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Int64' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_Collections_ICollection' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( elements != 'System_Int16' )
& ( inv != 'System_Object' )
& ( 'System_SByte' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Exception' )
& ( ownerFrame != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_Char' != stringLiteral1 )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_ICloneable' != 'Program' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( elements != ownerRef )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( inv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Type' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( localinv != 'FirstConsistentOwner' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IComparable' )
& ( 'System_String' != 'System_Int64' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Byte' )
& ( 'System_Byte' != 'System_IComparable' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( allocated != 'IntStack_top' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_String' != 'System_SByte' )
& ( allocated != elements )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( elements != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Char' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' ) )
| ~ ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
| ~ ! [X383: $int,X382: $int] :
( ( true_1 = x(X383,'AsImmutable'(X382)) )
=> ~ ( ( 'AsImmutable'(X383) != X383 )
| ( true_1 != 'IsImmutable'(X383) ) ) )
| ~ ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
| ~ $less(int_m2147483648,$sum(0,$uminus(100000)))
| ( x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ( x('System_String','System_Collections_IEnumerable') != true_1 )
| ( x('System_Reflection_ICustomAttributeProvider','System_Object') != true_1 )
| ~ ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
| ( 'AsMutable'('System_Exception') != 'System_Exception' )
| ( 'IsValueType'('System_Byte') != true_1 )
| ( 'System_Object' != X3 )
| ( 'AsImmutable'('System_String') != 'System_String' )
| ( 'DeclType'('NonNullFieldsAreInitialized') != 'System_Object' )
| ~ ! [X186: $int,X185: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,X187) )
=> ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) ) )
| ~ ! [X177: $int,X179: $int,X178: $int] :
( ( true_1 = x(X179,'RefArray'(X178,X177)) )
=> ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) ) )
| ( x('System_IDisposable','System_Object') != true_1 )
| ~ ! [X140: $int] :
? [X141: $int] :
( ( 'Length'(X140) = X141 )
& ~ ( $less(int_2147483647,X141)
| $less(X141,0) ) )
| ~ ! [X229: $int] : ( shl(X229,0) = X229 )
| ( 'System_Type' != 'AsDirectSubClass'('System_Type',X4) )
| ~ ! [X248: $int,X249: $int] :
( ( 'AsNonNullRefField'(X248,X249) = X248 )
=> ( 'AsRefField'(X248,X249) = X248 ) )
| ~ ! [X218: $int,X219: $int,X220: $int] :
( ~ ( ( true_1 != select2(X219,X218,allocated) )
| ( true_1 != 'IsHeap'(X219) ) )
=> ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Object') != true_1 )
| ~ ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
| ( 'Microsoft_Contracts_GuardException' != 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
| ~ $less(int_4294967295,int_9223372036854775807)
| ~ ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ~ ( ~ $less(X230,128)
| $less(X230,$sum(0,$uminus(128))) ) )
| ( x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') != true_1 )
| ~ ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
| ( x('System_Collections_ICollection','System_Object') != true_1 )
| ( 'IsMemberlessType'('System_IO_TextReader') != true_1 )
| ( 'IncludeInMainFrameCondition'(localinv) = true_1 )
| ~ ! [X394: $int,X395: $int,X396: $int] :
( ( true_1 = x(X395,X394) )
=> ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
| ( 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') != true_1 )
| ~ ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 = x(X360,'NonNullRefArray'(X358,X359)) )
=> ~ ( ( true_1 != x(X361,X358) )
| ( 'NonNullRefArray'(X361,X359) != X360 )
| ( X358 = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
| ( x('System_Collections_IList','System_Collections_ICollection') != true_1 )
| ( x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') != true_1 )
| ( x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') != true_1 )
| ~ ! [X405: $int,X406: $int] :
? [X407: $int] :
( ( ~ ( ( select2(X405,X406,localinv) = X7 )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( true_1 != 'IsHeap'(X405) ) )
=> ~ ( $less('Length'(select2(X405,X406,'IntStack_elements')),X407)
| $less(X407,0) ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
| ( 'IsMemberlessType'('System_MarshalByRefObject') != true_1 )
| ~ ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ! [X62: $int] :
? [X63: $int] :
( ( 'System_Console_get_Out'(X62) = X63 )
& ? [X65: $int,X64: $int] :
( ( select2(X62,X63,ownerFrame) = X65 )
& ( ( true_1 = 'IsHeap'(X62) )
=> ~ ( ~ ! [X66: $int] :
? [X67: $int] :
( ( ~ ( ( select2(X62,X66,ownerRef) != X64 )
| ( true_1 != select2(X62,X66,allocated) )
| ( nullObject = X66 )
| ( select2(X62,X66,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X66,localinv) != X67 )
| ( select2(X62,X66,inv) != X67 ) ) )
& ( typeof(X66) = X67 ) )
| ~ ! [X68: $int] :
? [X69: $int] :
( ( typeof(X68) = X69 )
& ( ~ ( ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 )
| ( nullObject = X68 )
| ( select2(X62,X68,ownerFrame) != X65 ) )
=> ~ ( ( select2(X62,X68,inv) != X69 )
| ( select2(X62,X68,localinv) != X69 ) ) ) )
| ( true_1 != 'IsNotNull'(X63,'System_IO_TextWriter') )
| ~ ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
| ( true_1 != select2(X62,X63,allocated) ) ) )
& ( select2(X62,X63,ownerRef) = X64 ) ) ) )
| ~ ! [X447: $int,X448: $int] :
? [X449: $int] :
( ( ~ ( $less(X449,0)
| $less(X448,0) )
=> ( x_2(X449,X448) = x_2(X447,X448) ) )
& ( $sum(X447,$uminus(X448)) = X449 ) )
| ~ ! [X343: $int] :
( ( true_1 = 'IsValueType'(X343) )
=> ~ ( ~ ! [X345: $int] :
( ( true_1 = x(X343,X345) )
=> ( X343 = X345 ) )
| ~ ! [X344: $int] :
( ( true_1 = x(X344,X343) )
=> ( X343 = X344 ) ) ) )
| ( 'IsImmutable'('System_Array') = true_1 )
| ( 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X176: $int,X175: $int] :
( ~ ( $less(X175,0)
| $less(X176,0) )
=> ( x_2($sum(X175,X176),X176) = x_2(X175,X176) ) )
| ( 'AsImmutable'('System_Type') != 'System_Type' )
| ( x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') != true_1 )
| ( 'AsInterface'('System_Reflection_IReflect') != 'System_Reflection_IReflect' )
| ( 'IsValueType'('System_IntPtr') != true_1 )
| ( 'IsImmutable'('System_IO_TextReader') = true_1 )
| ( 'System_MarshalByRefObject' != X10 )
| ( x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') != true_1 )
| ( 'AsRangeField'('IntStack_top','System_Int32') != 'IntStack_top' )
| ( 'IsStaticField'('IntStack_elements') = true_1 )
| ( x('System_Runtime_InteropServices__Type','System_Object') != true_1 )
| ~ ! [X116: $int,X118: $int,X117: $int] :
( ( true_1 != X118 )
=> ( 'IfThenElse'(X118,X117,X116) = X116 ) )
| ( 'IsValueType'('System_Int16') != true_1 )
| ( 'IsValueType'('System_Char') != true_1 )
| ( 'IsMemberlessType'('System_Reflection_MemberInfo') != true_1 )
| ~ ! [X138: $int,X137: $int,X136: $int] :
? [X139: $int] :
( ( ( true_1 = x(X139,X138) )
=> ( ( true_1 = x('System_Array',X138) )
| ( X138 = X139 ) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
| ( 'AsInterface'('System_Collections_ICollection') != 'System_Collections_ICollection' )
| ( 'AsRepField'('IntStack_elements','IntStack') != 'IntStack_elements' )
| ~ ! [X14: $int,X13: $int,X12: $int] :
( ( true_1 = X14 )
=> ( 'IfThenElse'(X14,X13,X12) = X13 ) )
| ( x('System_IConvertible','System_IConvertible') != true_1 )
| ~ ! [X160: $int,X162: $int,X161: $int] :
~ ( ~ ( ( X160 = X162 )
=> ( true_1 = 'StringEquals'(X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
| ~ ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) ) )
| ~ ! [X52: $int,X50: $int,X51: $int] :
( ( true_1 = x(X52,'IntArray'(X51,X50)) )
=> ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
| ~ ! [X371: $int,X370: $int] :
( ~ $less(X371,1)
=> ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
| ~ ! [X440: $int,X442: $int,X441: $int] :
? [X443: $int] :
( ( 'ValueArray'(X441,X440) = X443 )
& ( ( true_1 = x(X442,X443) )
=> ( X442 = X443 ) ) )
| ~ ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
| ( 'AsMutable'('System_Array') != 'System_Array' )
| ~ ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
| ( 'IsMemberlessType'('System_Runtime_InteropServices__Type') != true_1 )
| ~ $less(int_9223372036854775807,int_18446744073709551615)
| ~ ! [X309: $int,X308: $int,X307: $int] :
( ~ ( ( nullObject = X309 )
| ( nullObject = X307 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
=> ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) ) )
| ( 'IsValueType'('System_Int64') != true_1 )
| ( x('System_Exception','System_Runtime_Serialization_ISerializable') != true_1 )
| ~ ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( typeof(X209) = X211 )
& ( ~ ( ( nullObject = X209 )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( true_1 != select2(X210,X209,allocated) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != 'IsHeap'(X210) ) )
=> ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) ) )
| ( 'AsMutable'('System_IO_TextReader') != 'System_IO_TextReader' )
| ( 'IsImmutable'('System_IO_TextWriter') = true_1 )
| ~ ! [X78: $int,X80: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 = x(X80,X81) )
=> ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
| ~ ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( ~ ( ~ $less(0,X145)
| $less(0,X144) )
=> ~ ( ~ $less($sum(0,$uminus(X145)),X146)
| $less(0,X146) ) ) )
| ( 'AsMutable'('Program') != 'Program' )
| ( x('System_String','System_IComparable_1___System_String') != true_1 )
| ~ ! [X135: $int,X134: $int,X132: $int,X133: $int] :
( ( true_1 = 'IsHeap'(X132) )
=> ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) ) )
| ( x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') != true_1 )
| ( 'IsMemberlessType'('System_IDisposable') != true_1 )
| ( 'AsInterface'('System_IConvertible') != 'System_IConvertible' )
| ( x('System_IDisposable','System_IDisposable') != true_1 )
| ~ ! [X301: $int,X302: $int] :
( ~ ( ( nullObject = X301 )
| ( 'BeingConstructed' = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) ) )
=> ! [X303: $int] :
? [X304: $int] :
( ( ( true_1 = 'IsHeap'(X303) )
=> ~ ( ( select2(X303,X301,inv) != X304 )
| ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) != X301 )
| ~ ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) = X301 )
=> ( ( X301 = X305 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) ) ) )
| ( select2(X303,X301,localinv) != X304 )
| ( 'PeerGroupPlaceholder' != select2(X303,X301,ownerFrame) ) ) )
& ( typeof(X301) = X304 ) ) )
| ( 'System_MarshalByRefObject' != X2 )
| ~ ! [X377: $int] :
( ( true_1 = 'IsValueType'('UnboxedType'(X377)) )
=> ! [X378: $int,X379: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 = 'IsHeap'(X378) )
=> ~ ( ( select2(X378,X380,inv) != X381 )
| ( select2(X378,X380,localinv) != X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
| ( 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') != true_1 )
| ( x('System_IComparable_1___System_String','System_Object') != true_1 )
| ~ ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
| ~ ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( ~ ( $less(X428,0)
| ~ $less(X427,0) )
=> ~ ( ~ $less(X429,$sum(0,$uminus(X427)))
| $less(X429,0) ) ) )
| ( x('System_Collections_IEnumerable','System_Collections_IEnumerable') != true_1 )
| ~ ! [X444: $int] :
( ~ ( $less(X444,0)
| $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
| ( 'IsValueType'('System_UInt16') != true_1 )
| ( 'IncludeInMainFrameCondition'(allocated) != true_1 )
| ( 'IsValueType'('System_SByte') != true_1 )
| ~ ! [X386: $int,X384: $int,X385: $int] :
( ( true_1 = 'IsAllocated'(X385,X386) )
=> ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
| ~ ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
| ( x('System_Reflection_IReflect','System_Reflection_IReflect') != true_1 )
| ( 'AsInterface'('System_IComparable') != 'System_IComparable' )
| ( x('System_Array','System_Collections_IList') != true_1 )
| ( x('IntStack','IntStack') != true_1 )
| ~ ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
| ( 'System_Object' != X11 )
| ( 'IsImmutable'('IntStack') = true_1 )
| ~ ! [X26: $int,X27: $int] :
? [X28: $int] :
( ~ ( ( true_1 != x(X28,X28) )
| ( true_1 != x(X28,'System_Array') ) )
& ( 'RefArray'(X27,X26) = X28 ) )
| ( x('System_IO_TextWriter','System_IO_TextWriter') != true_1 )
| ( 'System_Array' != 'AsDirectSubClass'('System_Array',X3) )
| ( 'AsInterface'('System_IComparable_1___System_String') != 'System_IComparable_1___System_String' )
| ( x('System_Array','System_Array') != true_1 )
| ~ ! [X393: $int] :
( ~ ( $less(X393,0)
| ~ $less(X393,65536) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
| ( x('System_Collections_ICollection','System_Collections_IEnumerable') != true_1 )
| ~ ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
| ~ ! [X312: $int] :
( ~ ( $less(X312,0)
| $less(int_4294967295,X312) )
<=> ( true_1 = 'InRange'(X312,'System_UInt32') ) )
| ( 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') != 'Microsoft_Contracts_ObjectInvariantException' )
| ( x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') != true_1 )
| ~ ! [X419: $int,X418: $int,X420: $int] :
( ~ ( $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) )
| ~ $less(X418,X420) )
=> ~ $less(X420,$sum(X418,X419)) )
| ( 'Program' != 'AsDirectSubClass'('Program',X8) )
| ~ ! [X346: $int,X347: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ~ ( ( select2(X346,X347,inv) != X348 )
| ( nullObject = X347 )
| ( true_1 != x(X348,'IntStack') )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != 'IsHeap'(X346) )
| ( select2(X346,X347,localinv) != X348 ) )
=> ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) ) ) )
| ( 'AsInterface'('System_Runtime_InteropServices__Exception') != 'System_Runtime_InteropServices__Exception' )
| ~ ! [X438: $int,X437: $int] :
( ( true_1 = 'IsAllocated'(X438,X437) )
=> ( true_1 = select2(X438,X437,allocated) ) )
| ( 'IncludeInMainFrameCondition'(elements) != true_1 )
| ( x('Program','Program') != true_1 ) )
& ( 'BaseClass'('System_Array') = X3 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'BaseClass'('System_String') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('IntStack') = X7 ) ),
inference(flattening,[],[f7]) ).
tff(f10,plain,
~ ( ( 'IsHeap'('Heap') = true_1 )
=> ( ~ ( ( select2('Heap',this,allocated) != true_1 )
| ( 'IsNotNull'(this,'IntStack') != true_1 ) )
=> ( ( 'InRange'(result,'System_Int32') = true_1 )
=> ( ( 'InRange'(return_value,'System_Int32') = true_1 )
=> ( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
=> ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ( ( 'BeingConstructed' = nullObject )
=> ( ( 'AsPureObject'(this) = this )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( ~ ( ( select2('Heap',X0,allocated) != true_1 )
| ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( X0 = nullObject )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) ) )
=> ~ ( ( select2('Heap',X0,inv) != X1 )
| ( select2('Heap',X0,localinv) != X1 ) ) )
& ( X1 = typeof(X0) ) )
=> ~ ( ~ ( ( this != nullObject )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X5: $int,X4: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) = X6 )
& ( X4 = select2('Heap',X2,X3) )
& ( ~ ( ( select2('Heap',X2,allocated) != true_1 )
| ~ ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
| ( 'IncludeInMainFrameCondition'(X3) != true_1 )
| ( X2 = nullObject ) )
=> ( X4 = X4 ) )
& ( select2('Heap',X2,ownerRef) = X5 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( ~ ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( 'PeerGroupPlaceholder' = X11 )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) ) )
| ( nullObject = X7 ) )
=> ( X9 = X9 ) )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 ) )
=> ~ ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
| ~ ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> $true ) ) ) ) ) )
| ( this = nullObject ) ) ) ) ) ) ) ) ) ) ),
inference(rectify,[],[f3]) ).
tff(f11,plain,
~ ( ( 'IsHeap'('Heap') = true_1 )
=> ( ~ ( ( select2('Heap',this,allocated) != true_1 )
| ( 'IsNotNull'(this,'IntStack') != true_1 ) )
=> ( ( 'InRange'(result,'System_Int32') = true_1 )
=> ( ( 'InRange'(return_value,'System_Int32') = true_1 )
=> ( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
=> ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ( ( 'BeingConstructed' = nullObject )
=> ( ( 'AsPureObject'(this) = this )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( ~ ( ( select2('Heap',X0,allocated) != true_1 )
| ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( X0 = nullObject )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) ) )
=> ~ ( ( select2('Heap',X0,inv) != X1 )
| ( select2('Heap',X0,localinv) != X1 ) ) )
& ( X1 = typeof(X0) ) )
=> ~ ( ~ ( ( this != nullObject )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X5: $int,X4: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) = X6 )
& ( X4 = select2('Heap',X2,X3) )
& ( ~ ( ( select2('Heap',X2,allocated) != true_1 )
| ~ ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
| ( 'IncludeInMainFrameCondition'(X3) != true_1 )
| ( X2 = nullObject ) )
=> ( X4 = X4 ) )
& ( select2('Heap',X2,ownerRef) = X5 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( ~ ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( 'PeerGroupPlaceholder' = X11 )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) ) )
| ( nullObject = X7 ) )
=> ( X9 = X9 ) )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 ) )
=> ( ( ~ return_value_0 ) != select2('Heap',this,'IntStack_top') ) ) ) ) )
| ( this = nullObject ) ) ) ) ) ) ) ) ) ) ),
inference(true_and_false_elimination,[],[f10]) ).
tff(f12,plain,
~ ( ( 'IsHeap'('Heap') = true_1 )
=> ( ~ ( ( select2('Heap',this,allocated) != true_1 )
| ( 'IsNotNull'(this,'IntStack') != true_1 ) )
=> ( ( 'InRange'(result,'System_Int32') = true_1 )
=> ( ( 'InRange'(return_value,'System_Int32') = true_1 )
=> ( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
=> ( ( 'PurityAxiomsCanBeAssumed' = true_1 )
=> ( ( 'BeingConstructed' = nullObject )
=> ( ( 'AsPureObject'(this) = this )
=> ( ! [X0: $int] :
? [X1: $int] :
( ( ~ ( ( select2('Heap',X0,allocated) != true_1 )
| ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( X0 = nullObject )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) ) )
=> ~ ( ( select2('Heap',X0,inv) != X1 )
| ( select2('Heap',X0,localinv) != X1 ) ) )
& ( X1 = typeof(X0) ) )
=> ~ ( ~ ( ( this != nullObject )
=> ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
=> ~ ( ~ ! [X3: $int,X2: $int] :
? [X5: $int,X4: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) = X6 )
& ( X4 = select2('Heap',X2,X3) )
& ( ~ ( ( select2('Heap',X2,allocated) != true_1 )
| ~ ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
| ( 'IncludeInMainFrameCondition'(X3) != true_1 )
| ( X2 = nullObject ) )
=> ( X4 = X4 ) )
& ( select2('Heap',X2,ownerRef) = X5 ) )
| ~ ( ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( ~ ( ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ~ ( ( true_1 != x(select2('Heap',X10,inv),X11) )
| ( 'PeerGroupPlaceholder' = X11 )
| ( select2('Heap',X10,localinv) = 'BaseClass'(X11) ) )
| ( nullObject = X7 ) )
=> ( X9 = X9 ) )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 ) )
=> ( return_value_0 = select2('Heap',this,'IntStack_top') ) ) ) ) )
| ( this = nullObject ) ) ) ) ) ) ) ) ) ) ),
inference(flattening,[],[f11]) ).
tff(f13,plain,
? [X5: $int,X6: $int,X7: $int,X0: $int,X8: $int,X3: $int,X1: $int,X11: $int,X4: $int,X9: $int,X10: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'BaseClass'('System_Type') = X4 )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'BaseClass'('Program') = X8 )
& ! [X311: $int,X310: $int] :
( ( x_2($sum(X310,X311),X310) = x_2(X311,X310) )
| $less(X311,0)
| $less(X310,0) )
& ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X416: $int,X414: $int,X417: $int,X415: $int] :
( ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X412,ownerRef) = X417 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( ( ( nullObject != X413 )
& ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
& ( true_1 = select2(X411,X413,allocated) ) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( true_1 != select2(X411,X412,allocated) )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != 'IsHeap'(X411) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( nullObject = X412 ) ) ) )
& ( true_1 != 'IsStaticField'(elements) )
& ! [X32: $int,X31: $int,X34: $int,X35: $int,X33: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ( ( select2(X32,X37,ownerRef) = X34 )
& ( select2(X32,X37,ownerFrame) = X35 ) )
| ( nullObject = X36 )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ! [X269: $int,X268: $int] :
( ( 'Box'('Unbox'(X268),X268) = X268 )
| ( nullObject = 'BoxTester'(X268,X269) ) )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ! [X233: $int,X232: $int,X231: $int] :
? [X234: $int] :
( ( ( ( true_1 = x(X231,X234) )
& ( 'NonNullRefArray'(X234,X233) = X232 ) )
| ( true_1 = x('System_Array',X232) )
| ( true_1 != x('NonNullRefArray'(X231,X233),X232) ) )
& ( 'ElementType'(X232) = X234 ) )
& ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ! [X388: $int,X387: $int] :
? [X389: $int] :
( ( true_1 = x(X389,'System_Array') )
& ( true_1 = x(X389,X389) )
& ( 'ValueArray'(X388,X387) = X389 ) )
& ! [X328: $int,X327: $int] :
( ( 'As'(X328,X327) = X328 )
| ( true_1 != 'Is'(X328,X327) ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = x('System_Type','System_Object') )
& ( 'System_Object' = X0 )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_GuardException' = X6 )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ! [X120: $int,X119: $int,X121: $int] :
? [X122: $int,X123: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( 'AsInterface'(X120) = X123 )
& ( ( true_1 = x(typeof(X121),X120) )
| ( true_1 != x('UnboxedType'(X122),X123) )
| ( X120 != X123 )
| ( X121 != X122 ) ) )
& ! [X77: $int,X76: $int,X75: $int] :
( ( true_1 = 'StringEquals'(X77,X75) )
| ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) ) )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( true_1 = x('System_IComparable','System_Object') )
& ! [X21: $int] : ~ $less('Rank'(X21),1)
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ! [X391: $int,X390: $int,X392: $int] :
( ( 'Rank'(X391) = X390 )
| ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( nullObject = X391 ) )
& ( true_1 = x('System_Array','System_Object') )
& ! [X193: $int,X194: $int,X192: $int] :
( ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) )
| ( true_1 != x(X192,X193) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'System_Exception' = X1 )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ! [X46: $int,X45: $int] :
( ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsHeap'(X46) )
| ( true_1 != 'IsAllocated'(X46,X45) )
| ( true_1 != x(typeof(X45),'System_Array') ) )
& ! [X262: $int] :
( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
<=> ( true_1 = 'InRange'(X262,'System_Int32') ) )
& ( 'System_Reflection_MemberInfo' = X4 )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ! [X22: $int,X25: $int,X24: $int,X23: $int] :
( ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) )
| ( true_1 != 'IsHeap'(X22) ) )
& ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ! [X266: $int,X265: $int] :
? [X267: $int] :
( ( max(X265,X266) = X267 )
& ~ $less(X267,X265)
& ~ $less(X267,X266)
& ( ( X265 = X267 )
| ( X266 = X267 ) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( true_1 = x('System_Exception','System_Exception') )
& ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 = X169 )
| ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ! [X375: $int,X374: $int] :
? [X376: $int] :
( ( ( $less(X376,X374)
& ~ $less(X376,0) )
| ~ $less(0,X374)
| $less(X375,0) )
& ( x_2(X375,X374) = X376 ) )
& ( true_1 != 'IsStaticField'(localinv) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ( $less(X357,65536)
& ~ $less(X357,0) ) )
& ! [X254: $int,X256: $int,X255: $int,X257: $int] :
( ( X255 = X257 )
| ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ! [X196: $int,X195: $int,X198: $int,X197: $int] :
? [X199: $int] :
( ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 )
& ( ( ( select2(X198,X199,ownerFrame) = X196 )
& ( select2(X198,X199,ownerRef) = X197 ) )
| ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 ) ) )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ! [X204: $int,X203: $int,X205: $int] :
( ( 'Rank'(X203) = X205 )
| ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 ) )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X318: $int,X319: $int,X317: $int] :
( ( true_1 = select2(X317,select2(X317,X319,X318),allocated) )
| ( true_1 != 'IsHeap'(X317) )
| ( true_1 != select2(X317,X319,allocated) ) )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ! [X401: $int,X400: $int] :
( ( true_1 = 'IsNotNull'(X401,X400) )
<=> ( ( nullObject != X401 )
& ( true_1 = 'Is'(X401,X400) ) ) )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ! [X287: $int] :
( ( 'IntStack' = X287 )
| ( true_1 != x(X287,'IntStack') ) )
& ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
& ! [X336: $int,X337: $int] :
( ~ $less(and_1(X336,X337),0)
| ( $less(X336,0)
& $less(X337,0) ) )
& ( true_1 != 'IsStaticField'(inv) )
& ! [X296: $int,X299: $int,X298: $int,X297: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ( 'UnboxedType'(X300) = X296 )
& ( 'Box'(X298,X300) = X300 ) )
& ! [X283: $int,X284: $int,X285: $int,X281: $int,X282: $int] :
( ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) )
| ( true_1 != 'IsHeap'(X283) )
| ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) ) )
& ! [X340: $int] :
( ( true_1 = select2(X340,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X340) ) )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ! [X154: $int,X155: $int,X153: $int] :
( ( 'OneClassDown'(X153,X155) = X154 )
| ( true_1 != x(X153,'AsDirectSubClass'(X154,X155)) ) )
& ( 'System_Object' = X9 )
& ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
& ( 'System_Object' = X8 )
& ! [X86: $int,X84: $int,X83: $int,X85: $int] :
( ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) )
| ( true_1 != 'IsHeap'(X85) )
| ( ( 'BeingConstructed' = X86 )
& ( true_1 != select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject = X86 ) )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ! [X30: $int,X29: $int] :
( ( true_1 != x(X29,'AsMutable'(X30)) )
| ( ( true_1 != 'IsImmutable'(X29) )
& ( 'AsMutable'(X29) = X29 ) ) )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& $less(int_2147483647,int_4294967295)
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ! [X251: $int,X250: $int] :
( ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) )
| $less(X251,1) )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
& ( true_1 != 'IsImmutable'('Program') )
& ! [X189: $int,X188: $int,X190: $int] :
? [X191: $int] :
( ( 'ElementType'(X188) = X191 )
& ( ( true_1 = x('System_Array',X188) )
| ( ( 'RefArray'(X191,X189) = X188 )
& ( true_1 = x(X190,X191) ) )
| ( true_1 != x('RefArray'(X190,X189),X188) ) ) )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ! [X397: $int] :
( ( $less(X397,256)
& ~ $less(X397,0) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ! [X91: $int,X92: $int] :
? [X93: $int] :
( ( or_1(X91,X92) = X93 )
& ( ( ~ $less($sum(X91,X92),X93)
& ~ $less(X93,0) )
| $less(X91,0)
| $less(X92,0) ) )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X364: $int,X365: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( ( ( true_1 = select2(X362,X363,allocated) )
& ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ( ( select2(X362,X368,inv) = X369 )
& ( select2(X362,X368,localinv) = X369 ) )
| ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerRef) != X365 )
| ( nullObject = X368 )
| ( select2(X362,X368,ownerFrame) != X364 ) ) )
& ! [X366: $int] :
? [X367: $int] :
( ( typeof(X366) = X367 )
& ( ( ( select2(X362,X366,inv) = X367 )
& ( select2(X362,X366,localinv) = X367 ) )
| ( select2(X362,X366,ownerRef) != X365 )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( true_1 != select2(X362,X366,allocated) )
| ( nullObject = X366 ) ) )
& ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
& ( true_1 = 'IsNotNull'(X363,'System_IO_TextReader') ) )
| ( true_1 != 'IsHeap'(X362) ) )
& ( select2(X362,X363,ownerRef) = X365 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'StringLength'(stringLiteral1) = 21 )
& ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
& ( 'System_Object' = 'DeclType'(elements) )
& ! [X258: $int,X259: $int,X261: $int,X260: $int] :
( ( X259 = X261 )
| ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ! [X105: $int,X106: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ( true_1 = x(X107,'System_Array') )
& ( true_1 = x(X107,X107) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ! [X172: $int] : ~ $less('StringLength'(X172),0)
& ! [X306: $int] :
( ( true_1 != x(X306,'System_String') )
| ( 'System_String' = X306 ) )
& ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ( $less(X82,32768)
& ~ $less(X82,$sum(0,$uminus(32768))) ) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
& ! [X403: $int,X402: $int] :
? [X404: $int] :
( ~ $less(X403,X404)
& ~ $less(X402,X404)
& ( ( X402 = X404 )
| ( X403 = X404 ) )
& ( min(X402,X403) = X404 ) )
& ! [X149: $int,X148: $int,X150: $int,X147: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( ( ( select2(X148,X152,ownerRef) = select2(X148,X149,ownerRef) )
& ( select2(X148,X152,ownerFrame) = select2(X148,X149,ownerFrame) ) )
| ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) )
& ( 'ElementProxy'(X151,X150) = X152 ) ) )
& ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X223: $int,X222: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X222,X223)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( typeof(X292) = X295 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X292,X294,X293) )
| ( ( 'Rank'(X292) = X293 )
& ( true_1 = x(X295,'System_Array') )
& ( true_1 = x(X294,'ElementType'(X295)) ) ) ) )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ! [X274: $int,X273: $int,X276: $int,X275: $int] :
( ( 'BoxFunc'(X276,X275,X274,X273) = X276 )
| ( true_1 = 'IsValueType'('UnboxedType'(X276)) ) )
& ! [X109: $int,X108: $int] :
( ( true_1 != 'IsHeap'(X109) )
| ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
& ! [X56: $int,X55: $int,X57: $int] :
? [X58: $int] :
( ( ( X57 = X58 )
| ( true_1 = x('System_Array',X57) )
| ( true_1 != x(X58,X57) ) )
& ( 'IntArray'(X55,X56) = X58 ) )
& ! [X286: $int] : ( shr(X286,0) = X286 )
& ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) )
| ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != 'IsHeap'(X111) )
| ( true_1 != x(X112,'IntStack') ) )
& ( typeof(X110) = X112 ) )
& ! [X206: $int,X208: $int,X207: $int] :
( ( 'Rank'(X208) = X207 )
| ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
& $less(100000,int_2147483647)
& ( true_1 = x('System_IConvertible','System_Object') )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
& ( true_1 = x('System_Type','System_Type') )
& ( true_1 = 'IsImmutable'('System_String') )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) )
| ( true_1 != 'IsHeap'(X356) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ! [X15: $int,X16: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 != x(X16,'RefArray'(X17,X15)) )
| ( ( true_1 = x(X18,X17) )
& ( 'RefArray'(X18,X15) = X16 )
& ( X16 != X17 ) ) )
& ( 'ElementType'(X16) = X18 ) )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
& ! [X214: $int,X216: $int,X215: $int] :
? [X217: $int] :
( ( ( ( select2(X214,X217,ownerFrame) = select2(X214,X215,ownerFrame) )
& ( select2(X214,X217,ownerRef) = select2(X214,X215,ownerRef) ) )
| ( nullObject = X217 )
| ( true_1 != 'IsHeap'(X214) ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
& ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( 'IntArray'(X246,X245) = X247 )
& ( true_1 = x(X247,X247) )
& ( true_1 = x(X247,'System_Array') ) )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ! [X278: $int,X277: $int] :
( ( true_1 != 'IsHeap'(X277) )
| ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ! [X70: $int,X71: $int] :
? [X72: $int,X73: $int,X74: $int] :
( ( typeof(X71) = X73 )
& ( select2(X70,X71,ownerRef) = X72 )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( ( ( select2(X70,X71,inv) = X73 )
& ( select2(X70,X71,localinv) = X73 ) )
| ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != x(select2(X70,X72,inv),X74) )
| ( true_1 != 'IsHeap'(X70) )
| ( 'BaseClass'(X74) = select2(X70,X72,localinv) ) ) )
& ( ! [X95: $int,X94: $int] :
? [X98: $int,X96: $int,X97: $int] :
( ( select2(X95,X94,'FirstConsistentOwner') = X98 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( ( ( 'AsPureObject'(X94) = X94 )
& ( ( ( ( ( select2(X95,X96,localinv) != 'BaseClass'(X97) )
& ( true_1 = x(select2(X95,X96,inv),X97) ) )
| ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
& ( ( X96 = X98 )
| ( select2(X95,X96,localinv) = 'BaseClass'(X97) )
| ( true_1 != x(select2(X95,X96,inv),X97) ) ) )
| ( 'PeerGroupPlaceholder' = X97 ) )
& ( select2(X95,X94,'IntStack_top') = 'IntStack_get_Top'(X95,X94) ) )
| ( true_1 != select2(X95,X94,allocated) )
| ? [X99: $int] :
! [X100: $int] :
( ( typeof(X99) != X100 )
| ( ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) )
& ( select2(X95,X99,ownerFrame) = X97 )
& ( select2(X95,X99,ownerRef) = X96 )
& ( nullObject != X99 )
& ( true_1 = select2(X95,X99,allocated) ) ) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ! [X240: $int,X241: $int] :
? [X242: $int] :
( ( ( $less(X240,X242)
& ~ $less(0,X242) )
| ~ $less(X240,0)
| $less(0,X241) )
& ( x_2(X241,X240) = X242 ) )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( true_1 != 'IsStaticField'(allocated) )
& ! [X131: $int,X130: $int] :
( ( nullObject = 'As'(X130,X131) )
| ( true_1 = 'Is'(X130,X131) ) )
& ! [X181: $int,X182: $int,X180: $int] :
? [X183: $int,X184: $int] :
( ( ( ( select2(X181,X184,ownerFrame) = select2(X181,X183,ownerFrame) )
& ( select2(X181,X183,ownerRef) = select2(X181,X184,ownerRef) ) )
| ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( nullObject = X184 )
| ( true_1 != x(typeof(X182),'System_Array') )
| ( true_1 != 'IsHeap'(X181) ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 )
& ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 ) )
& ! [X165: $int,X163: $int,X164: $int] :
( ( true_1 != 'InRange'(X164,X163) )
| ( 'IntToInt'(X164,X165,X163) = X164 ) )
& $less(int_m9223372036854775808,int_m2147483648)
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 )
& ( ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) )
| ( nullObject = X424 )
| ( true_1 != 'IsHeap'(X421) ) ) )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ( ( ( ( ( X40 = X41 )
| ( true_1 != x(select2(X39,X40,inv),X42) )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) ) )
& ( ( ( 'BaseClass'(X42) != select2(X39,X40,localinv) )
& ( true_1 = x(select2(X39,X40,inv),X42) ) )
| ( select2(X39,X40,'FirstConsistentOwner') = X41 ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) )
& ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
& ( 'AsPureObject'(X38) = X38 ) )
| ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsNotNull'(X38,'IntStack') )
| ( true_1 != 'IsHeap'(X39) )
| ? [X43: $int] :
! [X44: $int] :
( ( typeof(X43) != X44 )
| ( ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) )
& ( select2(X39,X43,ownerRef) = X40 )
& ( select2(X39,X43,ownerFrame) = X42 )
& ( nullObject != X43 )
& ( true_1 = select2(X39,X43,allocated) ) ) ) )
& ( select2(X39,X38,ownerFrame) = X42 )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
& ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( 'System_Object' = X5 )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( true_1 = 'IsImmutable'('System_Type') )
& ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
& ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) )
| ( true_1 != 'IsAllocated'(X128,X129) ) )
& ( ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( ( ( ( ( ( ( true_1 = x(select2(X330,X333,inv),X331) )
& ( 'BaseClass'(X331) != select2(X330,X333,localinv) ) )
| ( select2(X330,X333,'FirstConsistentOwner') = X332 ) )
& ( ( X332 = X333 )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) )
| ( true_1 != x(select2(X330,X333,inv),X331) ) ) )
| ( 'PeerGroupPlaceholder' = X331 ) )
& ( 'AsPureObject'(X329) = X329 )
& ( 'Length'(select2(X330,X329,'IntStack_elements')) = 'IntStack_get_Capacity'(X330,X329) ) )
| ( true_1 != 'IsHeap'(X330) )
| ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ? [X334: $int] :
! [X335: $int] :
( ( ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) )
& ( nullObject != X334 )
& ( select2(X330,X334,ownerFrame) = X331 )
& ( select2(X330,X334,ownerRef) = X333 )
& ( true_1 = select2(X330,X334,allocated) ) )
| ( typeof(X334) != X335 ) ) )
& ( select2(X330,X329,ownerRef) = X333 )
& ( select2(X330,X329,ownerFrame) = X331 )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_Object' = X7 )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ! [X430: $int] :
( ( 'Length'(X430) = 'DimLength'(X430,0) )
| ( 1 != 'Rank'(X430) ) )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
& ! [X201: $int,X202: $int,X200: $int] :
( ( 'Rank'(X201) = X200 )
| ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( nullObject = X201 ) )
& ! [X322: $int,X320: $int,X321: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'AsPureObject'(X320) != X320 )
| ( true_1 != 'IsHeap'(X322) )
| ( 'PeerGroupPlaceholder' = X324 )
| ( true_1 != select2(X322,X320,allocated) )
| ( nullObject = X320 ) ) )
& ! [X243: $int] :
( ( ~ $less(int_9223372036854775807,X243)
& ~ $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
& ! [X352: $int,X351: $int,X350: $int,X349: $int] :
( ( X351 = X352 )
| ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
& ! [X270: $int,X271: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ( ( select2(X271,X270,localinv) = X272 )
& ( select2(X271,X270,inv) = X272 ) )
| ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( true_1 != 'IsHeap'(X271) ) ) )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( true_1 = x('System_String','System_String') )
& ! [X173: $int] :
? [X174: $int] :
( ( true_1 = x(X173,X174) )
& ( ( X173 != X174 )
| ( 'System_Object' = X173 ) )
& ( 'BaseClass'(X173) = X174 ) )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( true_1 = 'IsValueType'('System_Int32') )
& ! [X224: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) )
| ( true_1 != 'IsHeap'(X224) ) )
& ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( ( ~ $less(int_2147483647,X454)
& ~ $less(X454,0) )
| $less(X452,0)
| $less(16,X452)
| ~ $less(X453,32768)
| $less(X453,0) )
& ( shl(X453,X452) = X454 ) )
& ( true_1 = x('System_String','System_IConvertible') )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
& ! [X114: $int,X113: $int] :
? [X115: $int] :
( ( ( X113 = X114 )
| ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) )
& ( 'Box'(X114,X113) = X115 ) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ! [X288: $int,X289: $int,X290: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) )
| ( true_1 != x(X288,'NonNullRefArray'(X290,X289)) ) )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( localinv != 'System_Array' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( allocated != stringLiteral1 )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'Program' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( allocated != 'ArrayCategoryRef' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_String' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ( inv != 'SharingMode_Unshared' )
& ( elements != 'System_Collections_IList' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != sharingMode )
& ( sharingMode != 'System_Boolean' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'IntStack' != stringLiteral1 )
& ( ownerRef != 'IntStack_top' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( inv != 'System_Char' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Object' != 'System_Int32' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Byte' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Array' != 'System_String' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'System_Type' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( 'System_Object' != 'System_Byte' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_UInt64' )
& ( sharingMode != ownerRef )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'IntStack' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ( elements != 'System_UInt64' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'ArrayCategoryRef' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( ownerFrame != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( sharingMode != 'System_Char' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( allocated != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerRef != 'System_IEquatable_1___System_String' )
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& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( allocated != 'IntStack_top' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_String' != 'System_SByte' )
& ( allocated != elements )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( elements != 'System_Int64' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( localinv != 'System_Char' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( localinv != 'System_SByte' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Object' != 'System_Int16' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( allocated != 'System_IntPtr' )
& ( 'System_Int16' != 'System_Int64' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( elements != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_Object' != 'System_IComparable' )
& ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
& ! [X383: $int,X382: $int] :
( ( ( 'AsImmutable'(X383) = X383 )
& ( true_1 = 'IsImmutable'(X383) ) )
| ( true_1 != x(X383,'AsImmutable'(X382)) ) )
& ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( 'System_Object' = X3 )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ! [X185: $int,X186: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) )
| ( true_1 != 'IsAllocated'(X186,X187) ) )
& ! [X179: $int,X178: $int,X177: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) )
| ( true_1 != x(X179,'RefArray'(X178,X177)) ) )
& ( true_1 = x('System_IDisposable','System_Object') )
& ! [X140: $int] :
? [X141: $int] :
( ( 'Length'(X140) = X141 )
& ~ $less(int_2147483647,X141)
& ~ $less(X141,0) )
& ! [X229: $int] : ( shl(X229,0) = X229 )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ! [X249: $int,X248: $int] :
( ( 'AsRefField'(X248,X249) = X248 )
| ( 'AsNonNullRefField'(X248,X249) != X248 ) )
& ! [X218: $int,X219: $int,X220: $int] :
( ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) )
| ( true_1 != select2(X219,X218,allocated) )
| ( true_1 != 'IsHeap'(X219) ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& $less(int_4294967295,int_9223372036854775807)
& ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ( ~ $less(X230,$sum(0,$uminus(128)))
& $less(X230,128) ) )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ! [X395: $int,X394: $int,X396: $int] :
( ( true_1 != x(X395,X394) )
| ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 != x(X360,'NonNullRefArray'(X358,X359)) )
| ( ( true_1 = x(X361,X358) )
& ( X358 != X360 )
& ( 'NonNullRefArray'(X361,X359) = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ! [X405: $int,X406: $int] :
? [X407: $int] :
( ( ( ~ $less(X407,0)
& ~ $less('Length'(select2(X405,X406,'IntStack_elements')),X407) )
| ( select2(X405,X406,localinv) = X7 )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( true_1 != 'IsHeap'(X405) ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( ! [X62: $int] :
? [X63: $int] :
( ( 'System_Console_get_Out'(X62) = X63 )
& ? [X65: $int,X64: $int] :
( ( select2(X62,X63,ownerFrame) = X65 )
& ( ( ! [X66: $int] :
? [X67: $int] :
( ( ( ( select2(X62,X66,localinv) = X67 )
& ( select2(X62,X66,inv) = X67 ) )
| ( select2(X62,X66,ownerRef) != X64 )
| ( true_1 != select2(X62,X66,allocated) )
| ( nullObject = X66 )
| ( select2(X62,X66,ownerFrame) != X65 ) )
& ( typeof(X66) = X67 ) )
& ! [X68: $int] :
? [X69: $int] :
( ( typeof(X68) = X69 )
& ( ( ( select2(X62,X68,localinv) = X69 )
& ( select2(X62,X68,inv) = X69 ) )
| ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 )
| ( nullObject = X68 )
| ( select2(X62,X68,ownerFrame) != X65 ) ) )
& ( true_1 = 'IsNotNull'(X63,'System_IO_TextWriter') )
& ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
& ( true_1 = select2(X62,X63,allocated) ) )
| ( true_1 != 'IsHeap'(X62) ) )
& ( select2(X62,X63,ownerRef) = X64 ) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ! [X447: $int,X448: $int] :
? [X449: $int] :
( ( ( x_2(X449,X448) = x_2(X447,X448) )
| $less(X449,0)
| $less(X448,0) )
& ( $sum(X447,$uminus(X448)) = X449 ) )
& ! [X343: $int] :
( ( true_1 != 'IsValueType'(X343) )
| ( ! [X345: $int] :
( ( X343 = X345 )
| ( true_1 != x(X343,X345) ) )
& ! [X344: $int] :
( ( true_1 != x(X344,X343) )
| ( X343 = X344 ) ) ) )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ! [X176: $int,X175: $int] :
( ( x_2($sum(X175,X176),X176) = x_2(X175,X176) )
| $less(X175,0)
| $less(X176,0) )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ( 'System_MarshalByRefObject' = X10 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ! [X116: $int,X118: $int,X117: $int] :
( ( 'IfThenElse'(X118,X117,X116) = X116 )
| ( true_1 = X118 ) )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( true_1 = 'IsValueType'('System_Char') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ! [X138: $int,X137: $int,X136: $int] :
? [X139: $int] :
( ( ( true_1 = x('System_Array',X138) )
| ( X138 = X139 )
| ( true_1 != x(X139,X138) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ! [X12: $int,X14: $int,X13: $int] :
( ( true_1 != X14 )
| ( 'IfThenElse'(X14,X13,X12) = X13 ) )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ! [X161: $int,X162: $int,X160: $int] :
( ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( X160 != X162 ) ) )
& ! [X50: $int,X51: $int,X52: $int] :
( ( true_1 != x(X52,'IntArray'(X51,X50)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
& ! [X370: $int,X371: $int] :
( $less(X371,1)
| ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
& ! [X441: $int,X442: $int,X440: $int] :
? [X443: $int] :
( ( ( true_1 != x(X442,X443) )
| ( X442 = X443 ) )
& ( 'ValueArray'(X441,X440) = X443 ) )
& ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& $less(int_9223372036854775807,int_18446744073709551615)
& ! [X309: $int,X308: $int,X307: $int] :
( ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) )
| ( nullObject = X309 )
| ( nullObject = X307 )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( typeof(X209) = X211 )
& ( ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) )
| ( nullObject = X209 )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( true_1 != select2(X210,X209,allocated) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != 'IsHeap'(X210) ) ) )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ! [X80: $int,X78: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 != x(X80,X81) )
| ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
& ! [X144: $int,X145: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( ( ~ $less(0,X146)
& $less($sum(0,$uminus(X145)),X146) )
| ~ $less(0,X145)
| $less(0,X144) ) )
& ( 'Program' = 'AsMutable'('Program') )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ! [X133: $int,X135: $int,X134: $int,X132: $int] :
( ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) )
| ( true_1 != 'IsHeap'(X132) ) )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X301: $int,X302: $int] :
( ! [X303: $int] :
? [X304: $int] :
( ( ( ( select2(X303,X301,inv) = X304 )
& ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) = X301 )
& ! [X305: $int] :
( ( X301 = X305 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) )
| ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) != X301 ) )
& ( select2(X303,X301,localinv) = X304 )
& ( 'PeerGroupPlaceholder' = select2(X303,X301,ownerFrame) ) )
| ( true_1 != 'IsHeap'(X303) ) )
& ( typeof(X301) = X304 ) )
| ( nullObject = X301 )
| ( 'BeingConstructed' = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) ) )
& ( 'System_MarshalByRefObject' = X2 )
& ! [X377: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X377)) )
| ! [X379: $int,X378: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X380,inv) = X381 )
& ( select2(X378,X380,localinv) = X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
& ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( ( ~ $less(X429,0)
& $less(X429,$sum(0,$uminus(X427))) )
| $less(X428,0)
| ~ $less(X427,0) ) )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ! [X444: $int] :
( ( ~ $less(X444,0)
& ~ $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( true_1 = 'IsValueType'('System_SByte') )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X385,X386) )
| ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
& ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = x('IntStack','IntStack') )
& ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
& ( 'System_Object' = X11 )
& ( true_1 != 'IsImmutable'('IntStack') )
& ! [X26: $int,X27: $int] :
? [X28: $int] :
( ( true_1 = x(X28,X28) )
& ( true_1 = x(X28,'System_Array') )
& ( 'RefArray'(X27,X26) = X28 ) )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X3) )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( true_1 = x('System_Array','System_Array') )
& ! [X393: $int] :
( ( $less(X393,65536)
& ~ $less(X393,0) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
& ! [X312: $int] :
( ( true_1 = 'InRange'(X312,'System_UInt32') )
<=> ( ~ $less(X312,0)
& ~ $less(int_4294967295,X312) ) )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ! [X419: $int,X418: $int,X420: $int] :
( ~ $less(X420,$sum(X418,X419))
| $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) )
| ~ $less(X418,X420) )
& ( 'Program' = 'AsDirectSubClass'('Program',X8) )
& ! [X346: $int,X347: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) )
| ( select2(X346,X347,inv) != X348 )
| ( nullObject = X347 )
| ( true_1 != x(X348,'IntStack') )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != 'IsHeap'(X346) )
| ( select2(X346,X347,localinv) != X348 ) ) )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ! [X438: $int,X437: $int] :
( ( true_1 = select2(X438,X437,allocated) )
| ( true_1 != 'IsAllocated'(X438,X437) ) )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( true_1 = x('Program','Program') )
& ( 'BaseClass'('System_Array') = X3 )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'BaseClass'('System_String') = X0 )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( 'BaseClass'('IntStack') = X7 ) ),
inference(ennf_transformation,[],[f8]) ).
tff(f14,plain,
? [X11: $int,X10: $int,X1: $int,X0: $int,X7: $int,X3: $int,X5: $int,X6: $int,X9: $int,X4: $int,X8: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X232: $int,X231: $int,X233: $int] :
? [X234: $int] :
( ( ( true_1 = x('System_Array',X232) )
| ( true_1 != x('NonNullRefArray'(X231,X233),X232) )
| ( ( true_1 = x(X231,X234) )
& ( 'NonNullRefArray'(X234,X233) = X232 ) ) )
& ( 'ElementType'(X232) = X234 ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X30: $int,X29: $int] :
( ( true_1 != x(X29,'AsMutable'(X30)) )
| ( ( true_1 != 'IsImmutable'(X29) )
& ( 'AsMutable'(X29) = X29 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 != x(X360,'NonNullRefArray'(X358,X359)) )
| ( ( true_1 = x(X361,X358) )
& ( X358 != X360 )
& ( 'NonNullRefArray'(X361,X359) = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
& ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
& ! [X185: $int,X186: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) )
| ( true_1 != 'IsAllocated'(X186,X187) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
& ! [X397: $int] :
( ( $less(X397,256)
& ~ $less(X397,0) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X306: $int] :
( ( true_1 != x(X306,'System_String') )
| ( 'System_String' = X306 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X145: $int,X144: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( $less(0,X144)
| ( ~ $less(0,X146)
& $less($sum(0,$uminus(X145)),X146) )
| ~ $less(0,X145) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X193: $int,X194: $int,X192: $int] :
( ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) )
| ( true_1 != x(X192,X193) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ( true_1 != 'IsNotNull'(X38,'IntStack') )
| ( ( 'AsPureObject'(X38) = X38 )
& ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
& ( ( ( ( ( 'BaseClass'(X42) != select2(X39,X40,localinv) )
& ( true_1 = x(select2(X39,X40,inv),X42) ) )
| ( select2(X39,X40,'FirstConsistentOwner') = X41 ) )
& ( ( X40 = X41 )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) )
| ( true_1 != x(select2(X39,X40,inv),X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| ? [X43: $int] :
! [X44: $int] :
( ( typeof(X43) != X44 )
| ( ( select2(X39,X43,ownerFrame) = X42 )
& ( select2(X39,X43,ownerRef) = X40 )
& ( true_1 = select2(X39,X43,allocated) )
& ( nullObject != X43 )
& ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) )
| ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsHeap'(X39) ) )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 )
& ( select2(X39,X38,ownerFrame) = X42 ) ) )
& ( 'System_Object' = X7 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X336: $int,X337: $int] :
( ~ $less(and_1(X336,X337),0)
| ( $less(X336,0)
& $less(X337,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X11 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X438: $int,X437: $int] :
( ( true_1 = select2(X438,X437,allocated) )
| ( true_1 != 'IsAllocated'(X438,X437) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ( ~ $less(X230,$sum(0,$uminus(128)))
& $less(X230,128) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X391: $int,X392: $int,X390: $int] :
( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( 'Rank'(X391) = X390 )
| ( nullObject = X391 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X172: $int] : ~ $less('StringLength'(X172),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X385,X386) )
| ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X220: $int,X219: $int,X218: $int] :
( ( true_1 != 'IsHeap'(X219) )
| ( true_1 != select2(X219,X218,allocated) )
| ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X26: $int,X27: $int] :
? [X28: $int] :
( ( 'RefArray'(X27,X26) = X28 )
& ( true_1 = x(X28,'System_Array') )
& ( true_1 = x(X28,X28) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X283: $int,X285: $int,X282: $int,X281: $int,X284: $int] :
( ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) )
| ( true_1 != 'IsHeap'(X283) )
| ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X377: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X377)) )
| ! [X379: $int,X378: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X380,inv) = X381 )
& ( select2(X378,X380,localinv) = X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X347: $int,X346: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) )
| ( nullObject = X347 )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != x(X348,'IntStack') )
| ( select2(X346,X347,localinv) != X348 )
| ( select2(X346,X347,inv) != X348 )
| ( true_1 != 'IsHeap'(X346) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X92: $int,X91: $int] :
? [X93: $int] :
( ( $less(X91,0)
| $less(X92,0)
| ( ~ $less($sum(X91,X92),X93)
& ~ $less(X93,0) ) )
& ( or_1(X91,X92) = X93 ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X154: $int,X155: $int,X153: $int] :
( ( 'OneClassDown'(X153,X155) = X154 )
| ( true_1 != x(X153,'AsDirectSubClass'(X154,X155)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X80: $int,X78: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 != x(X80,X81) )
| ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) )
| ( true_1 != 'IsHeap'(X356) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = X3 )
& ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X402: $int,X403: $int] :
? [X404: $int] :
( ~ $less(X402,X404)
& ( ( X402 = X404 )
| ( X403 = X404 ) )
& ( min(X402,X403) = X404 )
& ~ $less(X403,X404) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X321: $int,X322: $int,X320: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ( nullObject = X320 )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) )
| ( true_1 != 'IsHeap'(X322) )
| ( true_1 != select2(X322,X320,allocated) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X278: $int,X277: $int] :
( ( true_1 != 'IsHeap'(X277) )
| ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 = X169 )
| ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( select2(X330,X329,ownerFrame) = X331 )
& ( ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ( true_1 != 'IsHeap'(X330) )
| ? [X334: $int] :
! [X335: $int] :
( ( typeof(X334) != X335 )
| ( ( select2(X330,X334,ownerRef) = X333 )
& ( nullObject != X334 )
& ( select2(X330,X334,ownerFrame) = X331 )
& ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) )
& ( true_1 = select2(X330,X334,allocated) ) ) )
| ( ( 'Length'(select2(X330,X329,'IntStack_elements')) = 'IntStack_get_Capacity'(X330,X329) )
& ( 'AsPureObject'(X329) = X329 )
& ( ( 'PeerGroupPlaceholder' = X331 )
| ( ( ( X332 = X333 )
| ( true_1 != x(select2(X330,X333,inv),X331) )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) ) )
& ( ( ( true_1 = x(select2(X330,X333,inv),X331) )
& ( 'BaseClass'(X331) != select2(X330,X333,localinv) ) )
| ( select2(X330,X333,'FirstConsistentOwner') = X332 ) ) ) ) ) )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( select2(X330,X329,ownerRef) = X333 ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X12: $int,X14: $int,X13: $int] :
( ( true_1 != X14 )
| ( 'IfThenElse'(X14,X13,X12) = X13 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X150: $int,X147: $int,X148: $int,X149: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( 'ElementProxy'(X151,X150) = X152 )
& ( ( ( select2(X148,X152,ownerRef) = select2(X148,X149,ownerRef) )
& ( select2(X148,X152,ownerFrame) = select2(X148,X149,ownerFrame) ) )
| ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
& ! [X274: $int,X273: $int,X276: $int,X275: $int] :
( ( 'BoxFunc'(X276,X275,X274,X273) = X276 )
| ( true_1 = 'IsValueType'('UnboxedType'(X276)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X33: $int,X31: $int,X35: $int,X34: $int,X32: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ( nullObject = X36 )
| ( ( select2(X32,X37,ownerRef) = X34 )
& ( select2(X32,X37,ownerFrame) = X35 ) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X286: $int] : ( shr(X286,0) = X286 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = X4 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ( nullObject = X424 )
| ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) )
| ( true_1 != 'IsHeap'(X421) ) )
& ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X50: $int,X51: $int,X52: $int] :
( ( true_1 != x(X52,'IntArray'(X51,X50)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = X8 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X179: $int,X178: $int,X177: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) )
| ( true_1 != x(X179,'RefArray'(X178,X177)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X393: $int] :
( ( $less(X393,65536)
& ~ $less(X393,0) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X62: $int] :
? [X63: $int] :
( ? [X64: $int,X65: $int] :
( ( ( ! [X68: $int] :
? [X69: $int] :
( ( ( select2(X62,X68,ownerFrame) != X65 )
| ( ( select2(X62,X68,localinv) = X69 )
& ( select2(X62,X68,inv) = X69 ) )
| ( nullObject = X68 )
| ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 ) )
& ( typeof(X68) = X69 ) )
& ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
& ( true_1 = 'IsNotNull'(X63,'System_IO_TextWriter') )
& ! [X66: $int] :
? [X67: $int] :
( ( ( true_1 != select2(X62,X66,allocated) )
| ( select2(X62,X66,ownerFrame) != X65 )
| ( ( select2(X62,X66,localinv) = X67 )
& ( select2(X62,X66,inv) = X67 ) )
| ( select2(X62,X66,ownerRef) != X64 )
| ( nullObject = X66 ) )
& ( typeof(X66) = X67 ) )
& ( true_1 = select2(X62,X63,allocated) ) )
| ( true_1 != 'IsHeap'(X62) ) )
& ( select2(X62,X63,ownerRef) = X64 )
& ( select2(X62,X63,ownerFrame) = X65 ) )
& ( 'System_Console_get_Out'(X62) = X63 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X119: $int,X120: $int,X121: $int] :
? [X123: $int,X122: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( ( true_1 = x(typeof(X121),X120) )
| ( true_1 != x('UnboxedType'(X122),X123) )
| ( X121 != X122 )
| ( X120 != X123 ) )
& ( 'AsInterface'(X120) = X123 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = X4 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X287: $int] :
( ( 'IntStack' = X287 )
| ( true_1 != x(X287,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X271: $int,X270: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ( true_1 != 'IsHeap'(X271) )
| ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( ( select2(X271,X270,localinv) = X272 )
& ( select2(X271,X270,inv) = X272 ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( typeof(X292) = X295 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X292,X294,X293) )
| ( ( 'Rank'(X292) = X293 )
& ( true_1 = x(X295,'System_Array') )
& ( true_1 = x(X294,'ElementType'(X295)) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X70: $int,X71: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( typeof(X71) = X73 )
& ( ( 'BaseClass'(X74) = select2(X70,X72,localinv) )
| ( ( select2(X70,X71,inv) = X73 )
& ( select2(X70,X71,localinv) = X73 ) )
| ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != 'IsHeap'(X70) )
| ( true_1 != x(select2(X70,X72,inv),X74) ) )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( select2(X70,X71,ownerRef) = X72 ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = X3 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X95: $int,X94: $int] :
? [X97: $int,X98: $int,X96: $int] :
( ( ( true_1 != select2(X95,X94,allocated) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) )
| ? [X99: $int] :
! [X100: $int] :
( ( typeof(X99) != X100 )
| ( ( nullObject != X99 )
& ( select2(X95,X99,ownerFrame) = X97 )
& ( true_1 = select2(X95,X99,allocated) )
& ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) )
& ( select2(X95,X99,ownerRef) = X96 ) ) )
| ( ( 'AsPureObject'(X94) = X94 )
& ( ( 'PeerGroupPlaceholder' = X97 )
| ( ( ( ( select2(X95,X96,localinv) != 'BaseClass'(X97) )
& ( true_1 = x(select2(X95,X96,inv),X97) ) )
| ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
& ( ( true_1 != x(select2(X95,X96,inv),X97) )
| ( X96 = X98 )
| ( select2(X95,X96,localinv) = 'BaseClass'(X97) ) ) ) )
& ( select2(X95,X94,'IntStack_top') = 'IntStack_get_Top'(X95,X94) ) ) )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( ( true_1 != 'IsHeap'(X210) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != select2(X210,X209,allocated) )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( nullObject = X209 )
| ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) )
& ( typeof(X209) = X211 ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = X0 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X312: $int] :
( ( true_1 = 'InRange'(X312,'System_UInt32') )
<=> ( ~ $less(X312,0)
& ~ $less(int_4294967295,X312) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = X1 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X140: $int] :
? [X141: $int] :
( ~ $less(X141,0)
& ( 'Length'(X140) = X141 )
& ~ $less(int_2147483647,X141) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X395: $int,X394: $int,X396: $int] :
( ( true_1 != x(X395,X394) )
| ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X131: $int,X130: $int] :
( ( nullObject = 'As'(X130,X131) )
| ( true_1 = 'Is'(X130,X131) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( shl(X453,X452) = X454 )
& ( $less(X453,0)
| $less(X452,0)
| ( ~ $less(int_2147483647,X454)
& ~ $less(X454,0) )
| ~ $less(X453,32768)
| $less(16,X452) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X9 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X406: $int,X405: $int] :
? [X407: $int] :
( ( ( true_1 != 'IsHeap'(X405) )
| ( ~ $less(X407,0)
& ~ $less('Length'(select2(X405,X406,'IntStack_elements')),X407) )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( select2(X405,X406,localinv) = X7 ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X136: $int,X137: $int,X138: $int] :
? [X139: $int] :
( ( ( X138 = X139 )
| ( true_1 = x('System_Array',X138) )
| ( true_1 != x(X139,X138) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
& ! [X444: $int] :
( ( ~ $less(X444,0)
& ~ $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X301: $int,X302: $int] :
( ( nullObject = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) )
| ! [X303: $int] :
? [X304: $int] :
( ( typeof(X301) = X304 )
& ( ( ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) != X301 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) )
| ( X301 = X305 ) )
& ( 'PeerGroupPlaceholder' = select2(X303,X301,ownerFrame) )
& ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) = X301 )
& ( select2(X303,X301,localinv) = X304 )
& ( select2(X303,X301,inv) = X304 ) )
| ( true_1 != 'IsHeap'(X303) ) ) )
| ( 'BeingConstructed' = X301 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X388: $int,X387: $int] :
? [X389: $int] :
( ( true_1 = x(X389,'System_Array') )
& ( 'ValueArray'(X388,X387) = X389 )
& ( true_1 = x(X389,X389) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ! [X223: $int,X222: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X222,X223)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X15: $int,X16: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 != x(X16,'RefArray'(X17,X15)) )
| ( ( true_1 = x(X18,X17) )
& ( 'RefArray'(X18,X15) = X16 )
& ( X16 != X17 ) ) )
& ( 'ElementType'(X16) = X18 ) )
& ! [X308: $int,X309: $int,X307: $int] :
( ( nullObject = X307 )
| ( nullObject = X309 )
| ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X224: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) )
| ( true_1 != 'IsHeap'(X224) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X198: $int,X195: $int,X196: $int,X197: $int] :
? [X199: $int] :
( ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 )
| ( ( select2(X198,X199,ownerFrame) = X196 )
& ( select2(X198,X199,ownerRef) = X197 ) ) )
& ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X266: $int,X265: $int] :
? [X267: $int] :
( ~ $less(X267,X266)
& ( max(X265,X266) = X267 )
& ~ $less(X267,X265)
& ( ( X265 = X267 )
| ( X266 = X267 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X175: $int,X176: $int] :
( ( x_2($sum(X175,X176),X176) = x_2(X175,X176) )
| $less(X175,0)
| $less(X176,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( $less(X428,0)
| ( ~ $less(X429,0)
& $less(X429,$sum(0,$uminus(X427))) )
| ~ $less(X427,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X254: $int,X256: $int,X255: $int,X257: $int] :
( ( X255 = X257 )
| ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X3) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X207: $int,X206: $int,X208: $int] :
( ( 'Rank'(X208) = X207 )
| ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X109: $int,X108: $int] :
( ( true_1 != 'IsHeap'(X109) )
| ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = X10 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X83: $int,X84: $int,X85: $int,X86: $int] :
( ( nullObject = X86 )
| ( true_1 != 'IsHeap'(X85) )
| ( ( 'BeingConstructed' = X86 )
& ( true_1 != select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X318: $int,X319: $int,X317: $int] :
( ( true_1 != select2(X317,X319,allocated) )
| ( true_1 != 'IsHeap'(X317) )
| ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X441: $int,X442: $int,X440: $int] :
? [X443: $int] :
( ( ( true_1 != x(X442,X443) )
| ( X442 = X443 ) )
& ( 'ValueArray'(X441,X440) = X443 ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ( true_1 = x(X107,X107) )
& ( true_1 = x(X107,'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = X0 )
& ! [X296: $int,X298: $int,X297: $int,X299: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ( 'Box'(X298,X300) = X300 )
& ( 'UnboxedType'(X300) = X296 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X243: $int] :
( ( ~ $less(int_9223372036854775807,X243)
& ~ $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = X8 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X77: $int,X76: $int,X75: $int] :
( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) )
| ( true_1 = 'StringEquals'(X77,X75) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X57: $int,X56: $int,X55: $int] :
? [X58: $int] :
( ( 'IntArray'(X55,X56) = X58 )
& ( ( true_1 = x('System_Array',X57) )
| ( X57 = X58 )
| ( true_1 != x(X58,X57) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ( $less(X82,32768)
& ~ $less(X82,$sum(0,$uminus(32768))) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X288: $int,X289: $int,X290: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) )
| ( true_1 != x(X288,'NonNullRefArray'(X290,X289)) ) )
& ! [X401: $int,X400: $int] :
( ( true_1 = 'IsNotNull'(X401,X400) )
<=> ( ( nullObject != X401 )
& ( true_1 = 'Is'(X401,X400) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
& ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) )
| ( true_1 != 'IsAllocated'(X128,X129) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X448: $int,X447: $int] :
? [X449: $int] :
( ( $sum(X447,$uminus(X448)) = X449 )
& ( $less(X448,0)
| $less(X449,0)
| ( x_2(X449,X448) = x_2(X447,X448) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X201: $int,X200: $int,X202: $int] :
( ( nullObject = X201 )
| ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( 'Rank'(X201) = X200 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X374: $int,X375: $int] :
? [X376: $int] :
( ( x_2(X375,X374) = X376 )
& ( $less(X375,0)
| ( $less(X376,X374)
& ~ $less(X376,0) )
| ~ $less(0,X374) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X116: $int,X118: $int,X117: $int] :
( ( 'IfThenElse'(X118,X117,X116) = X116 )
| ( true_1 = X118 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X269: $int,X268: $int] :
( ( 'Box'('Unbox'(X268),X268) = X268 )
| ( nullObject = 'BoxTester'(X268,X269) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X22: $int,X25: $int,X24: $int,X23: $int] :
( ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) )
| ( true_1 != 'IsHeap'(X22) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X251: $int,X250: $int] :
( ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) )
| $less(X251,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X365: $int,X364: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( select2(X362,X363,ownerRef) = X365 )
& ( ( true_1 != 'IsHeap'(X362) )
| ( ( true_1 = select2(X362,X363,allocated) )
& ! [X366: $int] :
? [X367: $int] :
( ( ( select2(X362,X366,ownerRef) != X365 )
| ( true_1 != select2(X362,X366,allocated) )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( nullObject = X366 )
| ( ( select2(X362,X366,inv) = X367 )
& ( select2(X362,X366,localinv) = X367 ) ) )
& ( typeof(X366) = X367 ) )
& ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
& ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ( nullObject = X368 )
| ( select2(X362,X368,ownerRef) != X365 )
| ( ( select2(X362,X368,inv) = X369 )
& ( select2(X362,X368,localinv) = X369 ) )
| ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerFrame) != X364 ) ) )
& ( true_1 = 'IsNotNull'(X363,'System_IO_TextReader') ) ) ) ) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X229: $int] : ( shl(X229,0) = X229 )
& ! [X258: $int,X259: $int,X261: $int,X260: $int] :
( ( X259 = X261 )
| ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X352: $int,X351: $int,X350: $int,X349: $int] :
( ( X351 = X352 )
| ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
& ! [X249: $int,X248: $int] :
( ( 'AsRefField'(X248,X249) = X248 )
| ( 'AsNonNullRefField'(X248,X249) != X248 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X173: $int] :
? [X174: $int] :
( ( true_1 = x(X173,X174) )
& ( ( X173 != X174 )
| ( 'System_Object' = X173 ) )
& ( 'BaseClass'(X173) = X174 ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X328: $int,X327: $int] :
( ( 'As'(X328,X327) = X328 )
| ( true_1 != 'Is'(X328,X327) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( typeof(X110) = X112 )
& ( ( true_1 != 'IsHeap'(X111) )
| ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != x(X112,'IntStack') )
| ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X165: $int,X163: $int,X164: $int] :
( ( true_1 != 'InRange'(X164,X163) )
| ( 'IntToInt'(X164,X165,X163) = X164 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X182: $int,X180: $int,X181: $int] :
? [X183: $int,X184: $int] :
( ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 )
& ( ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( ( select2(X181,X184,ownerFrame) = select2(X181,X183,ownerFrame) )
& ( select2(X181,X183,ownerRef) = select2(X181,X184,ownerRef) ) )
| ( true_1 != 'IsHeap'(X181) )
| ( nullObject = X184 )
| ( true_1 != x(typeof(X182),'System_Array') ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( ( true_1 != select2(X411,X412,allocated) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( ( nullObject != X413 )
& ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
& ( true_1 = select2(X411,X413,allocated) ) )
| ( true_1 != 'IsHeap'(X411) ) )
& ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X412,ownerRef) = X417 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X205: $int,X203: $int,X204: $int] :
( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 )
| ( 'Rank'(X203) = X205 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X370: $int,X371: $int] :
( $less(X371,1)
| ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X383: $int,X382: $int] :
( ( ( 'AsImmutable'(X383) = X383 )
& ( true_1 = 'IsImmutable'(X383) ) )
| ( true_1 != x(X383,'AsImmutable'(X382)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X161: $int,X162: $int,X160: $int] :
( ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( X160 != X162 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( true_1 = x(X247,'System_Array') )
& ( true_1 = x(X247,X247) )
& ( 'IntArray'(X246,X245) = X247 ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X310: $int,X311: $int] :
( $less(X311,0)
| ( x_2($sum(X310,X311),X310) = x_2(X311,X310) )
| $less(X310,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X262: $int] :
( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
<=> ( true_1 = 'InRange'(X262,'System_Int32') ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X343: $int] :
( ( true_1 != 'IsValueType'(X343) )
| ( ! [X345: $int] :
( ( X343 = X345 )
| ( true_1 != x(X343,X345) ) )
& ! [X344: $int] :
( ( true_1 != x(X344,X343) )
| ( X343 = X344 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
& ! [X113: $int,X114: $int] :
? [X115: $int] :
( ( 'Box'(X114,X113) = X115 )
& ( ( X113 = X114 )
| ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X340: $int] :
( ( true_1 = select2(X340,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X340) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X133: $int,X135: $int,X134: $int,X132: $int] :
( ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) )
| ( true_1 != 'IsHeap'(X132) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X419: $int,X418: $int,X420: $int] :
( ~ $less(X420,$sum(X418,X419))
| ~ $less(X418,X420)
| $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X214: $int,X215: $int,X216: $int] :
? [X217: $int] :
( ( ( true_1 != 'IsHeap'(X214) )
| ( ( select2(X214,X217,ownerFrame) = select2(X214,X215,ownerFrame) )
& ( select2(X214,X217,ownerRef) = select2(X214,X215,ownerRef) ) )
| ( nullObject = X217 ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',X8) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ( $less(X357,65536)
& ~ $less(X357,0) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X188: $int,X190: $int,X189: $int] :
? [X191: $int] :
( ( ( true_1 = x('System_Array',X188) )
| ( ( 'RefArray'(X191,X189) = X188 )
& ( true_1 = x(X190,X191) ) )
| ( true_1 != x('RefArray'(X190,X189),X188) ) )
& ( 'ElementType'(X188) = X191 ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X45: $int,X46: $int] :
( ( true_1 != x(typeof(X45),'System_Array') )
| ( true_1 != 'IsHeap'(X46) )
| ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X46,X45) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X241: $int,X240: $int] :
? [X242: $int] :
( ( $less(0,X241)
| ( $less(X240,X242)
& ~ $less(0,X242) )
| ~ $less(X240,0) )
& ( x_2(X241,X240) = X242 ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X430: $int] :
( ( 'Length'(X430) = 'DimLength'(X430,0) )
| ( 1 != 'Rank'(X430) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X21: $int] : ~ $less('Rank'(X21),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = X6 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
inference(flattening,[],[f13]) ).
tff(f17,plain,
( ( ( ( ? [X3: $int,X2: $int] :
! [X5: $int,X4: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) != X6 )
| ( select2('Heap',X2,X3) != X4 )
| ( ( X4 != X4 )
& ( true_1 = select2('Heap',X2,allocated) )
& ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(X3) )
& ( nullObject != X2 ) )
| ( select2('Heap',X2,ownerRef) != X5 ) )
| ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
& ! [X8: $int,X7: $int] :
? [X9: $int,X11: $int,X10: $int] :
( ( select2('Heap',X7,ownerFrame) = X11 )
& ( ( X9 = X9 )
| ( true_1 != select2('Heap',X7,allocated) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( ( select2('Heap',X10,localinv) != 'BaseClass'(X11) )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( 'PeerGroupPlaceholder' != X11 ) )
| ( nullObject = X7 ) )
& ( select2('Heap',X7,ownerRef) = X10 )
& ( select2('Heap',X7,X8) = X9 ) ) ) )
& ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( this != nullObject ) )
| ( this = nullObject ) )
& ! [X0: $int] :
? [X1: $int] :
( ( ( ( select2('Heap',X0,inv) = X1 )
& ( select2('Heap',X0,localinv) = X1 ) )
| ( select2('Heap',X0,allocated) != true_1 )
| ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( X0 = nullObject )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) ) )
& ( X1 = typeof(X0) ) )
& ( 'AsPureObject'(this) = this )
& ( 'BeingConstructed' = nullObject )
& ( 'PurityAxiomsCanBeAssumed' = true_1 )
& ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
& ( 'InRange'(return_value,'System_Int32') = true_1 )
& ( 'InRange'(result,'System_Int32') = true_1 )
& ( true_1 = select2('Heap',this,allocated) )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( 'IsHeap'('Heap') = true_1 ) ),
inference(ennf_transformation,[],[f12]) ).
tff(f18,plain,
( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
& ( ( this = nullObject )
| ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( ? [X3: $int,X2: $int] :
! [X4: $int,X5: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) != X6 )
| ( select2('Heap',X2,ownerRef) != X5 )
| ( select2('Heap',X2,X3) != X4 )
| ( ( X4 != X4 )
& ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(X3) )
& ( nullObject != X2 )
& ( true_1 = select2('Heap',X2,allocated) ) ) )
| ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
& ! [X7: $int,X8: $int] :
? [X10: $int,X11: $int,X9: $int] :
( ( select2('Heap',X7,X8) = X9 )
& ( ( true_1 != select2('Heap',X7,allocated) )
| ( nullObject = X7 )
| ( ( select2('Heap',X10,localinv) != 'BaseClass'(X11) )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( 'PeerGroupPlaceholder' != X11 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( X9 = X9 ) )
& ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 ) ) ) )
& ( this != nullObject ) ) )
& ( 'InRange'(return_value,'System_Int32') = true_1 )
& ! [X0: $int] :
? [X1: $int] :
( ( X1 = typeof(X0) )
& ( ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( ( select2('Heap',X0,inv) = X1 )
& ( select2('Heap',X0,localinv) = X1 ) )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) )
| ( select2('Heap',X0,allocated) != true_1 )
| ( X0 = nullObject ) ) )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( 'InRange'(result,'System_Int32') = true_1 )
& ( true_1 = select2('Heap',this,allocated) )
& ( 'AsPureObject'(this) = this )
& ( 'PurityAxiomsCanBeAssumed' = true_1 )
& ( 'IsHeap'('Heap') = true_1 )
& ( 'BeingConstructed' = nullObject ) ),
inference(flattening,[],[f17]) ).
tff(f19,definition,
! [X365: $int,X362: $int,X364: $int] :
( ! [X368: $int] :
? [X369: $int] :
( ( typeof(X368) = X369 )
& ( ( nullObject = X368 )
| ( select2(X362,X368,ownerRef) != X365 )
| ( ( select2(X362,X368,inv) = X369 )
& ( select2(X362,X368,localinv) = X369 ) )
| ( true_1 != select2(X362,X368,allocated) )
| ( select2(X362,X368,ownerFrame) != X364 ) ) )
| ~ sP0(X365,X362,X364) ),
introduced(definition,[new_symbols(definition,[sP0])],[predicate_definition_introduction]) ).
tff(f20,definition,
! [X362: $int,X363: $int,X365: $int,X364: $int] :
( ( true_1 != 'IsHeap'(X362) )
| ( ( true_1 = select2(X362,X363,allocated) )
& ! [X366: $int] :
? [X367: $int] :
( ( ( select2(X362,X366,ownerRef) != X365 )
| ( true_1 != select2(X362,X366,allocated) )
| ( select2(X362,X366,ownerFrame) != X364 )
| ( nullObject = X366 )
| ( ( select2(X362,X366,inv) = X367 )
& ( select2(X362,X366,localinv) = X367 ) ) )
& ( typeof(X366) = X367 ) )
& ( ( select2(X362,X365,localinv) = 'BaseClass'(X364) )
| ( true_1 != x(select2(X362,X365,inv),X364) )
| ( 'PeerGroupPlaceholder' = X364 ) )
& sP0(X365,X362,X364)
& ( true_1 = 'IsNotNull'(X363,'System_IO_TextReader') ) )
| ~ sP1(X362,X363,X365,X364) ),
introduced(definition,[new_symbols(definition,[sP1])],[predicate_definition_introduction]) ).
tff(f21,definition,
! [X94: $int,X97: $int,X96: $int,X95: $int,X98: $int] :
( ( ( 'AsPureObject'(X94) = X94 )
& ( ( 'PeerGroupPlaceholder' = X97 )
| ( ( ( ( select2(X95,X96,localinv) != 'BaseClass'(X97) )
& ( true_1 = x(select2(X95,X96,inv),X97) ) )
| ( select2(X95,X96,'FirstConsistentOwner') = X98 ) )
& ( ( true_1 != x(select2(X95,X96,inv),X97) )
| ( X96 = X98 )
| ( select2(X95,X96,localinv) = 'BaseClass'(X97) ) ) ) )
& ( select2(X95,X94,'IntStack_top') = 'IntStack_get_Top'(X95,X94) ) )
| ~ sP2(X94,X97,X96,X95,X98) ),
introduced(definition,[new_symbols(definition,[sP2])],[predicate_definition_introduction]) ).
tff(f22,definition,
! [X62: $int,X65: $int,X64: $int] :
( ! [X66: $int] :
? [X67: $int] :
( ( ( true_1 != select2(X62,X66,allocated) )
| ( select2(X62,X66,ownerFrame) != X65 )
| ( ( select2(X62,X66,localinv) = X67 )
& ( select2(X62,X66,inv) = X67 ) )
| ( select2(X62,X66,ownerRef) != X64 )
| ( nullObject = X66 ) )
& ( typeof(X66) = X67 ) )
| ~ sP3(X62,X65,X64) ),
introduced(definition,[new_symbols(definition,[sP3])],[predicate_definition_introduction]) ).
tff(f23,definition,
! [X65: $int,X62: $int,X64: $int,X63: $int] :
( ( ! [X68: $int] :
? [X69: $int] :
( ( ( select2(X62,X68,ownerFrame) != X65 )
| ( ( select2(X62,X68,localinv) = X69 )
& ( select2(X62,X68,inv) = X69 ) )
| ( nullObject = X68 )
| ( true_1 != select2(X62,X68,allocated) )
| ( select2(X62,X68,ownerRef) != X64 ) )
& ( typeof(X68) = X69 ) )
& ( ( select2(X62,X64,localinv) = 'BaseClass'(X65) )
| ( true_1 != x(select2(X62,X64,inv),X65) )
| ( 'PeerGroupPlaceholder' = X65 ) )
& ( true_1 = 'IsNotNull'(X63,'System_IO_TextWriter') )
& sP3(X62,X65,X64)
& ( true_1 = select2(X62,X63,allocated) ) )
| ( true_1 != 'IsHeap'(X62) )
| ~ sP4(X65,X62,X64,X63) ),
introduced(definition,[new_symbols(definition,[sP4])],[predicate_definition_introduction]) ).
tff(f24,definition,
! [X329: $int,X330: $int,X331: $int,X333: $int,X332: $int] :
( ( ( 'Length'(select2(X330,X329,'IntStack_elements')) = 'IntStack_get_Capacity'(X330,X329) )
& ( 'AsPureObject'(X329) = X329 )
& ( ( 'PeerGroupPlaceholder' = X331 )
| ( ( ( X332 = X333 )
| ( true_1 != x(select2(X330,X333,inv),X331) )
| ( 'BaseClass'(X331) = select2(X330,X333,localinv) ) )
& ( ( ( true_1 = x(select2(X330,X333,inv),X331) )
& ( 'BaseClass'(X331) != select2(X330,X333,localinv) ) )
| ( select2(X330,X333,'FirstConsistentOwner') = X332 ) ) ) ) )
| ~ sP5(X329,X330,X331,X333,X332) ),
introduced(definition,[new_symbols(definition,[sP5])],[predicate_definition_introduction]) ).
tff(f25,definition,
! [X38: $int,X39: $int,X40: $int,X42: $int,X41: $int] :
( ( ( 'AsPureObject'(X38) = X38 )
& ( ( 0 = 'IntStack_get_Top'(X39,X38) )
<=> ( true_1 = 'IntStack_IsEmpty'(X39,X38) ) )
& ( ( ( ( ( 'BaseClass'(X42) != select2(X39,X40,localinv) )
& ( true_1 = x(select2(X39,X40,inv),X42) ) )
| ( select2(X39,X40,'FirstConsistentOwner') = X41 ) )
& ( ( X40 = X41 )
| ( 'BaseClass'(X42) = select2(X39,X40,localinv) )
| ( true_1 != x(select2(X39,X40,inv),X42) ) ) )
| ( 'PeerGroupPlaceholder' = X42 ) ) )
| ~ sP6(X38,X39,X40,X42,X41) ),
introduced(definition,[new_symbols(definition,[sP6])],[predicate_definition_introduction]) ).
tff(f26,plain,
? [X11: $int,X10: $int,X1: $int,X0: $int,X7: $int,X3: $int,X5: $int,X6: $int,X9: $int,X4: $int,X8: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X232: $int,X231: $int,X233: $int] :
? [X234: $int] :
( ( ( true_1 = x('System_Array',X232) )
| ( true_1 != x('NonNullRefArray'(X231,X233),X232) )
| ( ( true_1 = x(X231,X234) )
& ( 'NonNullRefArray'(X234,X233) = X232 ) ) )
& ( 'ElementType'(X232) = X234 ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X30: $int,X29: $int] :
( ( true_1 != x(X29,'AsMutable'(X30)) )
| ( ( true_1 != 'IsImmutable'(X29) )
& ( 'AsMutable'(X29) = X29 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 != x(X360,'NonNullRefArray'(X358,X359)) )
| ( ( true_1 = x(X361,X358) )
& ( X358 != X360 )
& ( 'NonNullRefArray'(X361,X359) = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
& ! [X326: $int,X325: $int] :
( ( 'UnboxedType'(X326) = X325 )
<=> ( nullObject != 'BoxTester'(X326,X325) ) )
& ! [X185: $int,X186: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) )
| ( true_1 != 'IsAllocated'(X186,X187) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
& ! [X397: $int] :
( ( $less(X397,256)
& ~ $less(X397,0) )
<=> ( true_1 = 'InRange'(X397,'System_Byte') ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X306: $int] :
( ( true_1 != x(X306,'System_String') )
| ( 'System_String' = X306 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X145: $int,X144: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( $less(0,X144)
| ( ~ $less(0,X146)
& $less($sum(0,$uminus(X145)),X146) )
| ~ $less(0,X145) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X193: $int,X194: $int,X192: $int] :
( ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) )
| ( true_1 != x(X192,X193) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ( true_1 != 'IsNotNull'(X38,'IntStack') )
| sP6(X38,X39,X40,X42,X41)
| ? [X43: $int] :
! [X44: $int] :
( ( typeof(X43) != X44 )
| ( ( select2(X39,X43,ownerFrame) = X42 )
& ( select2(X39,X43,ownerRef) = X40 )
& ( true_1 = select2(X39,X43,allocated) )
& ( nullObject != X43 )
& ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) )
| ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsHeap'(X39) ) )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 )
& ( select2(X39,X38,ownerFrame) = X42 ) ) )
& ( 'System_Object' = X7 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X336: $int,X337: $int] :
( ~ $less(and_1(X336,X337),0)
| ( $less(X336,0)
& $less(X337,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X11 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X438: $int,X437: $int] :
( ( true_1 = select2(X438,X437,allocated) )
| ( true_1 != 'IsAllocated'(X438,X437) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X230: $int] :
( ( true_1 = 'InRange'(X230,'System_SByte') )
<=> ( ~ $less(X230,$sum(0,$uminus(128)))
& $less(X230,128) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X391: $int,X392: $int,X390: $int] :
( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( 'Rank'(X391) = X390 )
| ( nullObject = X391 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X172: $int] : ~ $less('StringLength'(X172),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X385,X386) )
| ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X220: $int,X219: $int,X218: $int] :
( ( true_1 != 'IsHeap'(X219) )
| ( true_1 != select2(X219,X218,allocated) )
| ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X26: $int,X27: $int] :
? [X28: $int] :
( ( 'RefArray'(X27,X26) = X28 )
& ( true_1 = x(X28,'System_Array') )
& ( true_1 = x(X28,X28) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X283: $int,X285: $int,X282: $int,X281: $int,X284: $int] :
( ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) )
| ( true_1 != 'IsHeap'(X283) )
| ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X377: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X377)) )
| ! [X379: $int,X378: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X380,inv) = X381 )
& ( select2(X378,X380,localinv) = X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X347: $int,X346: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) )
| ( nullObject = X347 )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != x(X348,'IntStack') )
| ( select2(X346,X347,localinv) != X348 )
| ( select2(X346,X347,inv) != X348 )
| ( true_1 != 'IsHeap'(X346) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X92: $int,X91: $int] :
? [X93: $int] :
( ( $less(X91,0)
| $less(X92,0)
| ( ~ $less($sum(X91,X92),X93)
& ~ $less(X93,0) ) )
& ( or_1(X91,X92) = X93 ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X154: $int,X155: $int,X153: $int] :
( ( 'OneClassDown'(X153,X155) = X154 )
| ( true_1 != x(X153,'AsDirectSubClass'(X154,X155)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X80: $int,X78: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 != x(X80,X81) )
| ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) )
| ( true_1 != 'IsHeap'(X356) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = X3 )
& ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 ) )
<=> ( true_1 = 'Is'(X398,X399) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X402: $int,X403: $int] :
? [X404: $int] :
( ~ $less(X402,X404)
& ( ( X402 = X404 )
| ( X403 = X404 ) )
& ( min(X402,X403) = X404 )
& ~ $less(X403,X404) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X321: $int,X322: $int,X320: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ( nullObject = X320 )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) )
| ( true_1 != 'IsHeap'(X322) )
| ( true_1 != select2(X322,X320,allocated) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X278: $int,X277: $int] :
( ( true_1 != 'IsHeap'(X277) )
| ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 = X169 )
| ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( select2(X330,X329,ownerFrame) = X331 )
& ( ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ( true_1 != 'IsHeap'(X330) )
| ? [X334: $int] :
! [X335: $int] :
( ( typeof(X334) != X335 )
| ( ( select2(X330,X334,ownerRef) = X333 )
& ( nullObject != X334 )
& ( select2(X330,X334,ownerFrame) = X331 )
& ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) )
& ( true_1 = select2(X330,X334,allocated) ) ) )
| sP5(X329,X330,X331,X333,X332) )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( select2(X330,X329,ownerRef) = X333 ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X12: $int,X14: $int,X13: $int] :
( ( true_1 != X14 )
| ( 'IfThenElse'(X14,X13,X12) = X13 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X150: $int,X147: $int,X148: $int,X149: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( 'ElementProxy'(X151,X150) = X152 )
& ( ( ( select2(X148,X152,ownerRef) = select2(X148,X149,ownerRef) )
& ( select2(X148,X152,ownerFrame) = select2(X148,X149,ownerFrame) ) )
| ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
& ! [X274: $int,X273: $int,X276: $int,X275: $int] :
( ( 'BoxFunc'(X276,X275,X274,X273) = X276 )
| ( true_1 = 'IsValueType'('UnboxedType'(X276)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X33: $int,X31: $int,X35: $int,X34: $int,X32: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ( nullObject = X36 )
| ( ( select2(X32,X37,ownerRef) = X34 )
& ( select2(X32,X37,ownerFrame) = X35 ) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X286: $int] : ( shr(X286,0) = X286 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X434: $int,X432: $int,X433: $int] :
( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
<=> ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = X4 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ( nullObject = X424 )
| ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) )
| ( true_1 != 'IsHeap'(X421) ) )
& ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X50: $int,X51: $int,X52: $int] :
( ( true_1 != x(X52,'IntArray'(X51,X50)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = X8 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X179: $int,X178: $int,X177: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) )
| ( true_1 != x(X179,'RefArray'(X178,X177)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X393: $int] :
( ( $less(X393,65536)
& ~ $less(X393,0) )
<=> ( true_1 = 'InRange'(X393,'System_Char') ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X62: $int] :
? [X63: $int] :
( ? [X64: $int,X65: $int] :
( sP4(X65,X62,X64,X63)
& ( select2(X62,X63,ownerRef) = X64 )
& ( select2(X62,X63,ownerFrame) = X65 ) )
& ( 'System_Console_get_Out'(X62) = X63 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X119: $int,X120: $int,X121: $int] :
? [X123: $int,X122: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( ( true_1 = x(typeof(X121),X120) )
| ( true_1 != x('UnboxedType'(X122),X123) )
| ( X121 != X122 )
| ( X120 != X123 ) )
& ( 'AsInterface'(X120) = X123 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = X4 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X287: $int] :
( ( 'IntStack' = X287 )
| ( true_1 != x(X287,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X271: $int,X270: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ( true_1 != 'IsHeap'(X271) )
| ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( ( select2(X271,X270,localinv) = X272 )
& ( select2(X271,X270,inv) = X272 ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( typeof(X292) = X295 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X292,X294,X293) )
| ( ( 'Rank'(X292) = X293 )
& ( true_1 = x(X295,'System_Array') )
& ( true_1 = x(X294,'ElementType'(X295)) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X70: $int,X71: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( typeof(X71) = X73 )
& ( ( 'BaseClass'(X74) = select2(X70,X72,localinv) )
| ( ( select2(X70,X71,inv) = X73 )
& ( select2(X70,X71,localinv) = X73 ) )
| ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != 'IsHeap'(X70) )
| ( true_1 != x(select2(X70,X72,inv),X74) ) )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( select2(X70,X71,ownerRef) = X72 ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = X3 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X95: $int,X94: $int] :
? [X97: $int,X98: $int,X96: $int] :
( ( ( true_1 != select2(X95,X94,allocated) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) )
| ? [X99: $int] :
! [X100: $int] :
( ( typeof(X99) != X100 )
| ( ( nullObject != X99 )
& ( select2(X95,X99,ownerFrame) = X97 )
& ( true_1 = select2(X95,X99,allocated) )
& ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) )
& ( select2(X95,X99,ownerRef) = X96 ) ) )
| sP2(X94,X97,X96,X95,X98) )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( ( true_1 != 'IsHeap'(X210) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != select2(X210,X209,allocated) )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( nullObject = X209 )
| ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) )
& ( typeof(X209) = X211 ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = X0 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X312: $int] :
( ( true_1 = 'InRange'(X312,'System_UInt32') )
<=> ( ~ $less(X312,0)
& ~ $less(int_4294967295,X312) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = X1 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X140: $int] :
? [X141: $int] :
( ~ $less(X141,0)
& ( 'Length'(X140) = X141 )
& ~ $less(int_2147483647,X141) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X395: $int,X394: $int,X396: $int] :
( ( true_1 != x(X395,X394) )
| ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X131: $int,X130: $int] :
( ( nullObject = 'As'(X130,X131) )
| ( true_1 = 'Is'(X130,X131) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( shl(X453,X452) = X454 )
& ( $less(X453,0)
| $less(X452,0)
| ( ~ $less(int_2147483647,X454)
& ~ $less(X454,0) )
| ~ $less(X453,32768)
| $less(16,X452) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X9 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X406: $int,X405: $int] :
? [X407: $int] :
( ( ( true_1 != 'IsHeap'(X405) )
| ( ~ $less(X407,0)
& ~ $less('Length'(select2(X405,X406,'IntStack_elements')),X407) )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( select2(X405,X406,localinv) = X7 ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X136: $int,X137: $int,X138: $int] :
? [X139: $int] :
( ( ( X138 = X139 )
| ( true_1 = x('System_Array',X138) )
| ( true_1 != x(X139,X138) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
& ! [X444: $int] :
( ( ~ $less(X444,0)
& ~ $less(int_18446744073709551615,X444) )
<=> ( true_1 = 'InRange'(X444,'System_UInt64') ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X301: $int,X302: $int] :
( ( nullObject = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) )
| ! [X303: $int] :
? [X304: $int] :
( ( typeof(X301) = X304 )
& ( ( ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) != X301 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) )
| ( X301 = X305 ) )
& ( 'PeerGroupPlaceholder' = select2(X303,X301,ownerFrame) )
& ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) = X301 )
& ( select2(X303,X301,localinv) = X304 )
& ( select2(X303,X301,inv) = X304 ) )
| ( true_1 != 'IsHeap'(X303) ) ) )
| ( 'BeingConstructed' = X301 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X388: $int,X387: $int] :
? [X389: $int] :
( ( true_1 = x(X389,'System_Array') )
& ( 'ValueArray'(X388,X387) = X389 )
& ( true_1 = x(X389,X389) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ! [X223: $int,X222: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X222,X223)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X15: $int,X16: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 != x(X16,'RefArray'(X17,X15)) )
| ( ( true_1 = x(X18,X17) )
& ( 'RefArray'(X18,X15) = X16 )
& ( X16 != X17 ) ) )
& ( 'ElementType'(X16) = X18 ) )
& ! [X308: $int,X309: $int,X307: $int] :
( ( nullObject = X307 )
| ( nullObject = X309 )
| ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X224: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) )
| ( true_1 != 'IsHeap'(X224) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X198: $int,X195: $int,X196: $int,X197: $int] :
? [X199: $int] :
( ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 )
| ( ( select2(X198,X199,ownerFrame) = X196 )
& ( select2(X198,X199,ownerRef) = X197 ) ) )
& ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X266: $int,X265: $int] :
? [X267: $int] :
( ~ $less(X267,X266)
& ( max(X265,X266) = X267 )
& ~ $less(X267,X265)
& ( ( X265 = X267 )
| ( X266 = X267 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X175: $int,X176: $int] :
( ( x_2($sum(X175,X176),X176) = x_2(X175,X176) )
| $less(X175,0)
| $less(X176,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( $less(X428,0)
| ( ~ $less(X429,0)
& $less(X429,$sum(0,$uminus(X427))) )
| ~ $less(X427,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X254: $int,X256: $int,X255: $int,X257: $int] :
( ( X255 = X257 )
| ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X3) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X207: $int,X206: $int,X208: $int] :
( ( 'Rank'(X208) = X207 )
| ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X109: $int,X108: $int] :
( ( true_1 != 'IsHeap'(X109) )
| ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = X10 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X83: $int,X84: $int,X85: $int,X86: $int] :
( ( nullObject = X86 )
| ( true_1 != 'IsHeap'(X85) )
| ( ( 'BeingConstructed' = X86 )
& ( true_1 != select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X318: $int,X319: $int,X317: $int] :
( ( true_1 != select2(X317,X319,allocated) )
| ( true_1 != 'IsHeap'(X317) )
| ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X441: $int,X442: $int,X440: $int] :
? [X443: $int] :
( ( ( true_1 != x(X442,X443) )
| ( X442 = X443 ) )
& ( 'ValueArray'(X441,X440) = X443 ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ( true_1 = x(X107,X107) )
& ( true_1 = x(X107,'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = X0 )
& ! [X296: $int,X298: $int,X297: $int,X299: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ( 'Box'(X298,X300) = X300 )
& ( 'UnboxedType'(X300) = X296 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X243: $int] :
( ( ~ $less(int_9223372036854775807,X243)
& ~ $less(X243,int_m9223372036854775808) )
<=> ( true_1 = 'InRange'(X243,'System_Int64') ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = X8 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X77: $int,X76: $int,X75: $int] :
( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) )
| ( true_1 = 'StringEquals'(X77,X75) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X57: $int,X56: $int,X55: $int] :
? [X58: $int] :
( ( 'IntArray'(X55,X56) = X58 )
& ( ( true_1 = x('System_Array',X57) )
| ( X57 = X58 )
| ( true_1 != x(X58,X57) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X82: $int] :
( ( true_1 = 'InRange'(X82,'System_Int16') )
<=> ( $less(X82,32768)
& ~ $less(X82,$sum(0,$uminus(32768))) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X288: $int,X289: $int,X290: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) )
| ( true_1 != x(X288,'NonNullRefArray'(X290,X289)) ) )
& ! [X401: $int,X400: $int] :
( ( true_1 = 'IsNotNull'(X401,X400) )
<=> ( ( nullObject != X401 )
& ( true_1 = 'Is'(X401,X400) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
& ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) )
| ( true_1 != 'IsAllocated'(X128,X129) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X448: $int,X447: $int] :
? [X449: $int] :
( ( $sum(X447,$uminus(X448)) = X449 )
& ( $less(X448,0)
| $less(X449,0)
| ( x_2(X449,X448) = x_2(X447,X448) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X201: $int,X200: $int,X202: $int] :
( ( nullObject = X201 )
| ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( 'Rank'(X201) = X200 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X374: $int,X375: $int] :
? [X376: $int] :
( ( x_2(X375,X374) = X376 )
& ( $less(X375,0)
| ( $less(X376,X374)
& ~ $less(X376,0) )
| ~ $less(0,X374) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X116: $int,X118: $int,X117: $int] :
( ( 'IfThenElse'(X118,X117,X116) = X116 )
| ( true_1 = X118 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X269: $int,X268: $int] :
( ( 'Box'('Unbox'(X268),X268) = X268 )
| ( nullObject = 'BoxTester'(X268,X269) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X22: $int,X25: $int,X24: $int,X23: $int] :
( ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) )
| ( true_1 != 'IsHeap'(X22) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X251: $int,X250: $int] :
( ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) )
| $less(X251,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X365: $int,X364: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( select2(X362,X363,ownerRef) = X365 )
& sP1(X362,X363,X365,X364) ) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X229: $int] : ( shl(X229,0) = X229 )
& ! [X258: $int,X259: $int,X261: $int,X260: $int] :
( ( X259 = X261 )
| ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X352: $int,X351: $int,X350: $int,X349: $int] :
( ( X351 = X352 )
| ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
& ! [X249: $int,X248: $int] :
( ( 'AsRefField'(X248,X249) = X248 )
| ( 'AsNonNullRefField'(X248,X249) != X248 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X173: $int] :
? [X174: $int] :
( ( true_1 = x(X173,X174) )
& ( ( X173 != X174 )
| ( 'System_Object' = X173 ) )
& ( 'BaseClass'(X173) = X174 ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X328: $int,X327: $int] :
( ( 'As'(X328,X327) = X328 )
| ( true_1 != 'Is'(X328,X327) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( typeof(X110) = X112 )
& ( ( true_1 != 'IsHeap'(X111) )
| ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
<=> ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != x(X112,'IntStack') )
| ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X165: $int,X163: $int,X164: $int] :
( ( true_1 != 'InRange'(X164,X163) )
| ( 'IntToInt'(X164,X165,X163) = X164 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X182: $int,X180: $int,X181: $int] :
? [X183: $int,X184: $int] :
( ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 )
& ( ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( ( select2(X181,X184,ownerFrame) = select2(X181,X183,ownerFrame) )
& ( select2(X181,X183,ownerRef) = select2(X181,X184,ownerRef) ) )
| ( true_1 != 'IsHeap'(X181) )
| ( nullObject = X184 )
| ( true_1 != x(typeof(X182),'System_Array') ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( ( true_1 != select2(X411,X412,allocated) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( ( nullObject != X413 )
& ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
& ( true_1 = select2(X411,X413,allocated) ) )
| ( true_1 != 'IsHeap'(X411) ) )
& ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X412,ownerRef) = X417 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X205: $int,X203: $int,X204: $int] :
( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 )
| ( 'Rank'(X203) = X205 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X370: $int,X371: $int] :
( $less(X371,1)
| ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X383: $int,X382: $int] :
( ( ( 'AsImmutable'(X383) = X383 )
& ( true_1 = 'IsImmutable'(X383) ) )
| ( true_1 != x(X383,'AsImmutable'(X382)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X161: $int,X162: $int,X160: $int] :
( ( ( true_1 = 'StringEquals'(X160,X162) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
<=> ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( X160 != X162 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( true_1 = x(X247,'System_Array') )
& ( true_1 = x(X247,X247) )
& ( 'IntArray'(X246,X245) = X247 ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X310: $int,X311: $int] :
( $less(X311,0)
| ( x_2($sum(X310,X311),X310) = x_2(X311,X310) )
| $less(X310,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X262: $int] :
( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
<=> ( true_1 = 'InRange'(X262,'System_Int32') ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X343: $int] :
( ( true_1 != 'IsValueType'(X343) )
| ( ! [X345: $int] :
( ( X343 = X345 )
| ( true_1 != x(X343,X345) ) )
& ! [X344: $int] :
( ( true_1 != x(X344,X343) )
| ( X343 = X344 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
& ! [X113: $int,X114: $int] :
? [X115: $int] :
( ( 'Box'(X114,X113) = X115 )
& ( ( X113 = X114 )
| ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X340: $int] :
( ( true_1 = select2(X340,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X340) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X133: $int,X135: $int,X134: $int,X132: $int] :
( ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) )
| ( true_1 != 'IsHeap'(X132) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X419: $int,X418: $int,X420: $int] :
( ~ $less(X420,$sum(X418,X419))
| ~ $less(X418,X420)
| $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X214: $int,X215: $int,X216: $int] :
? [X217: $int] :
( ( ( true_1 != 'IsHeap'(X214) )
| ( ( select2(X214,X217,ownerFrame) = select2(X214,X215,ownerFrame) )
& ( select2(X214,X217,ownerRef) = select2(X214,X215,ownerRef) ) )
| ( nullObject = X217 ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',X8) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X357: $int] :
( ( true_1 = 'InRange'(X357,'System_UInt16') )
<=> ( $less(X357,65536)
& ~ $less(X357,0) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X188: $int,X190: $int,X189: $int] :
? [X191: $int] :
( ( ( true_1 = x('System_Array',X188) )
| ( ( 'RefArray'(X191,X189) = X188 )
& ( true_1 = x(X190,X191) ) )
| ( true_1 != x('RefArray'(X190,X189),X188) ) )
& ( 'ElementType'(X188) = X191 ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X45: $int,X46: $int] :
( ( true_1 != x(typeof(X45),'System_Array') )
| ( true_1 != 'IsHeap'(X46) )
| ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X46,X45) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X241: $int,X240: $int] :
? [X242: $int] :
( ( $less(0,X241)
| ( $less(X240,X242)
& ~ $less(0,X242) )
| ~ $less(X240,0) )
& ( x_2(X241,X240) = X242 ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X430: $int] :
( ( 'Length'(X430) = 'DimLength'(X430,0) )
| ( 1 != 'Rank'(X430) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X21: $int] : ~ $less('Rank'(X21),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = X6 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
inference(definition_folding,[],[f14,f25,f24,f23,f22,f21,f20,f19]) ).
tff(f27,definition,
( ( ( return_value_0 != select2('Heap',this,'IntStack_top') )
& ! [X7: $int,X8: $int] :
? [X10: $int,X11: $int,X9: $int] :
( ( select2('Heap',X7,X8) = X9 )
& ( ( true_1 != select2('Heap',X7,allocated) )
| ( nullObject = X7 )
| ( ( select2('Heap',X10,localinv) != 'BaseClass'(X11) )
& ( true_1 = x(select2('Heap',X10,inv),X11) )
& ( 'PeerGroupPlaceholder' != X11 ) )
| ( true_1 != 'IncludeInMainFrameCondition'(X8) )
| ( X9 = X9 ) )
& ( select2('Heap',X7,ownerFrame) = X11 )
& ( select2('Heap',X7,ownerRef) = X10 ) ) )
| ~ sP7 ),
introduced(definition,[new_symbols(definition,[sP7])],[predicate_definition_introduction]) ).
tff(f28,plain,
( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
& ( ( this = nullObject )
| ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( ? [X3: $int,X2: $int] :
! [X4: $int,X5: $int,X6: $int] :
( ( select2('Heap',X2,ownerFrame) != X6 )
| ( select2('Heap',X2,ownerRef) != X5 )
| ( select2('Heap',X2,X3) != X4 )
| ( ( X4 != X4 )
& ( ( true_1 != x(select2('Heap',X5,inv),X6) )
| ( 'BaseClass'(X6) = select2('Heap',X5,localinv) )
| ( 'PeerGroupPlaceholder' = X6 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(X3) )
& ( nullObject != X2 )
& ( true_1 = select2('Heap',X2,allocated) ) ) )
| sP7 )
& ( this != nullObject ) ) )
& ( 'InRange'(return_value,'System_Int32') = true_1 )
& ! [X0: $int] :
? [X1: $int] :
( ( X1 = typeof(X0) )
& ( ( select2('Heap',X0,ownerFrame) != select2('Heap',this,ownerFrame) )
| ( ( select2('Heap',X0,inv) = X1 )
& ( select2('Heap',X0,localinv) = X1 ) )
| ( select2('Heap',X0,ownerRef) != select2('Heap',this,ownerRef) )
| ( select2('Heap',X0,allocated) != true_1 )
| ( X0 = nullObject ) ) )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( 'InRange'(result,'System_Int32') = true_1 )
& ( true_1 = select2('Heap',this,allocated) )
& ( 'AsPureObject'(this) = this )
& ( 'PurityAxiomsCanBeAssumed' = true_1 )
& ( 'IsHeap'('Heap') = true_1 )
& ( 'BeingConstructed' = nullObject ) ),
inference(definition_folding,[],[f18,f27]) ).
tff(f51,plain,
? [X11: $int,X10: $int,X1: $int,X0: $int,X7: $int,X3: $int,X5: $int,X6: $int,X9: $int,X4: $int,X8: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X232: $int,X231: $int,X233: $int] :
? [X234: $int] :
( ( ( true_1 = x('System_Array',X232) )
| ( true_1 != x('NonNullRefArray'(X231,X233),X232) )
| ( ( true_1 = x(X231,X234) )
& ( 'NonNullRefArray'(X234,X233) = X232 ) ) )
& ( 'ElementType'(X232) = X234 ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X30: $int,X29: $int] :
( ( true_1 != x(X29,'AsMutable'(X30)) )
| ( ( true_1 != 'IsImmutable'(X29) )
& ( 'AsMutable'(X29) = X29 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 != x(X360,'NonNullRefArray'(X358,X359)) )
| ( ( true_1 = x(X361,X358) )
& ( X358 != X360 )
& ( 'NonNullRefArray'(X361,X359) = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
& ! [X326: $int,X325: $int] :
( ( ( 'UnboxedType'(X326) = X325 )
| ( nullObject = 'BoxTester'(X326,X325) ) )
& ( ( nullObject != 'BoxTester'(X326,X325) )
| ( 'UnboxedType'(X326) != X325 ) ) )
& ! [X185: $int,X186: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) )
| ( true_1 != 'IsAllocated'(X186,X187) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
& ! [X397: $int] :
( ( ( $less(X397,256)
& ~ $less(X397,0) )
| ( true_1 != 'InRange'(X397,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X397,'System_Byte') )
| ~ $less(X397,256)
| $less(X397,0) ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X306: $int] :
( ( true_1 != x(X306,'System_String') )
| ( 'System_String' = X306 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X145: $int,X144: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( $less(0,X144)
| ( ~ $less(0,X146)
& $less($sum(0,$uminus(X145)),X146) )
| ~ $less(0,X145) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X193: $int,X194: $int,X192: $int] :
( ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) )
| ( true_1 != x(X192,X193) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ( true_1 != 'IsNotNull'(X38,'IntStack') )
| sP6(X38,X39,X40,X42,X41)
| ? [X43: $int] :
! [X44: $int] :
( ( typeof(X43) != X44 )
| ( ( select2(X39,X43,ownerFrame) = X42 )
& ( select2(X39,X43,ownerRef) = X40 )
& ( true_1 = select2(X39,X43,allocated) )
& ( nullObject != X43 )
& ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) )
| ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsHeap'(X39) ) )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 )
& ( select2(X39,X38,ownerFrame) = X42 ) ) )
& ( 'System_Object' = X7 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X336: $int,X337: $int] :
( ~ $less(and_1(X336,X337),0)
| ( $less(X336,0)
& $less(X337,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X11 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X438: $int,X437: $int] :
( ( true_1 = select2(X438,X437,allocated) )
| ( true_1 != 'IsAllocated'(X438,X437) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X230: $int] :
( ( ( true_1 = 'InRange'(X230,'System_SByte') )
| $less(X230,$sum(0,$uminus(128)))
| ~ $less(X230,128) )
& ( ( ~ $less(X230,$sum(0,$uminus(128)))
& $less(X230,128) )
| ( true_1 != 'InRange'(X230,'System_SByte') ) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X391: $int,X392: $int,X390: $int] :
( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( 'Rank'(X391) = X390 )
| ( nullObject = X391 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X172: $int] : ~ $less('StringLength'(X172),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X385,X386) )
| ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X220: $int,X219: $int,X218: $int] :
( ( true_1 != 'IsHeap'(X219) )
| ( true_1 != select2(X219,X218,allocated) )
| ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X26: $int,X27: $int] :
? [X28: $int] :
( ( 'RefArray'(X27,X26) = X28 )
& ( true_1 = x(X28,'System_Array') )
& ( true_1 = x(X28,X28) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X283: $int,X285: $int,X282: $int,X281: $int,X284: $int] :
( ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) )
| ( true_1 != 'IsHeap'(X283) )
| ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X377: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X377)) )
| ! [X379: $int,X378: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X380,inv) = X381 )
& ( select2(X378,X380,localinv) = X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X347: $int,X346: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) )
| ( nullObject = X347 )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != x(X348,'IntStack') )
| ( select2(X346,X347,localinv) != X348 )
| ( select2(X346,X347,inv) != X348 )
| ( true_1 != 'IsHeap'(X346) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X92: $int,X91: $int] :
? [X93: $int] :
( ( $less(X91,0)
| $less(X92,0)
| ( ~ $less($sum(X91,X92),X93)
& ~ $less(X93,0) ) )
& ( or_1(X91,X92) = X93 ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X154: $int,X155: $int,X153: $int] :
( ( 'OneClassDown'(X153,X155) = X154 )
| ( true_1 != x(X153,'AsDirectSubClass'(X154,X155)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X80: $int,X78: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 != x(X80,X81) )
| ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) )
| ( true_1 != 'IsHeap'(X356) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = X3 )
& ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 )
| ( true_1 != 'Is'(X398,X399) ) )
& ( ( true_1 = 'Is'(X398,X399) )
| ( ( true_1 != x(typeof(X398),X399) )
& ( nullObject != X398 ) ) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X402: $int,X403: $int] :
? [X404: $int] :
( ~ $less(X402,X404)
& ( ( X402 = X404 )
| ( X403 = X404 ) )
& ( min(X402,X403) = X404 )
& ~ $less(X403,X404) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X321: $int,X322: $int,X320: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ( nullObject = X320 )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) )
| ( true_1 != 'IsHeap'(X322) )
| ( true_1 != select2(X322,X320,allocated) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X278: $int,X277: $int] :
( ( true_1 != 'IsHeap'(X277) )
| ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 = X169 )
| ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( select2(X330,X329,ownerFrame) = X331 )
& ( ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ( true_1 != 'IsHeap'(X330) )
| ? [X334: $int] :
! [X335: $int] :
( ( typeof(X334) != X335 )
| ( ( select2(X330,X334,ownerRef) = X333 )
& ( nullObject != X334 )
& ( select2(X330,X334,ownerFrame) = X331 )
& ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) )
& ( true_1 = select2(X330,X334,allocated) ) ) )
| sP5(X329,X330,X331,X333,X332) )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( select2(X330,X329,ownerRef) = X333 ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X12: $int,X14: $int,X13: $int] :
( ( true_1 != X14 )
| ( 'IfThenElse'(X14,X13,X12) = X13 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X150: $int,X147: $int,X148: $int,X149: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( 'ElementProxy'(X151,X150) = X152 )
& ( ( ( select2(X148,X152,ownerRef) = select2(X148,X149,ownerRef) )
& ( select2(X148,X152,ownerFrame) = select2(X148,X149,ownerFrame) ) )
| ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
& ! [X274: $int,X273: $int,X276: $int,X275: $int] :
( ( 'BoxFunc'(X276,X275,X274,X273) = X276 )
| ( true_1 = 'IsValueType'('UnboxedType'(X276)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X33: $int,X31: $int,X35: $int,X34: $int,X32: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ( nullObject = X36 )
| ( ( select2(X32,X37,ownerRef) = X34 )
& ( select2(X32,X37,ownerFrame) = X35 ) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X286: $int] : ( shr(X286,0) = X286 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X434: $int,X432: $int,X433: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
| ( true_1 != 'System_String_Equals_System_String'(X434,X433,X432) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X434,X433,X432) ) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = X4 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ( nullObject = X424 )
| ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) )
| ( true_1 != 'IsHeap'(X421) ) )
& ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X50: $int,X51: $int,X52: $int] :
( ( true_1 != x(X52,'IntArray'(X51,X50)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = X8 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X179: $int,X178: $int,X177: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) )
| ( true_1 != x(X179,'RefArray'(X178,X177)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X393: $int] :
( ( ( $less(X393,65536)
& ~ $less(X393,0) )
| ( true_1 != 'InRange'(X393,'System_Char') ) )
& ( ( true_1 = 'InRange'(X393,'System_Char') )
| ~ $less(X393,65536)
| $less(X393,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X62: $int] :
? [X63: $int] :
( ? [X64: $int,X65: $int] :
( sP4(X65,X62,X64,X63)
& ( select2(X62,X63,ownerRef) = X64 )
& ( select2(X62,X63,ownerFrame) = X65 ) )
& ( 'System_Console_get_Out'(X62) = X63 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X119: $int,X120: $int,X121: $int] :
? [X123: $int,X122: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( ( true_1 = x(typeof(X121),X120) )
| ( true_1 != x('UnboxedType'(X122),X123) )
| ( X121 != X122 )
| ( X120 != X123 ) )
& ( 'AsInterface'(X120) = X123 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = X4 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X287: $int] :
( ( 'IntStack' = X287 )
| ( true_1 != x(X287,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X271: $int,X270: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ( true_1 != 'IsHeap'(X271) )
| ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( ( select2(X271,X270,localinv) = X272 )
& ( select2(X271,X270,inv) = X272 ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( typeof(X292) = X295 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X292,X294,X293) )
| ( ( 'Rank'(X292) = X293 )
& ( true_1 = x(X295,'System_Array') )
& ( true_1 = x(X294,'ElementType'(X295)) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X70: $int,X71: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( typeof(X71) = X73 )
& ( ( 'BaseClass'(X74) = select2(X70,X72,localinv) )
| ( ( select2(X70,X71,inv) = X73 )
& ( select2(X70,X71,localinv) = X73 ) )
| ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != 'IsHeap'(X70) )
| ( true_1 != x(select2(X70,X72,inv),X74) ) )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( select2(X70,X71,ownerRef) = X72 ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = X3 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X95: $int,X94: $int] :
? [X97: $int,X98: $int,X96: $int] :
( ( ( true_1 != select2(X95,X94,allocated) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) )
| ? [X99: $int] :
! [X100: $int] :
( ( typeof(X99) != X100 )
| ( ( nullObject != X99 )
& ( select2(X95,X99,ownerFrame) = X97 )
& ( true_1 = select2(X95,X99,allocated) )
& ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) )
& ( select2(X95,X99,ownerRef) = X96 ) ) )
| sP2(X94,X97,X96,X95,X98) )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( ( true_1 != 'IsHeap'(X210) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != select2(X210,X209,allocated) )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( nullObject = X209 )
| ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) )
& ( typeof(X209) = X211 ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = X0 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X312: $int] :
( ( ( true_1 = 'InRange'(X312,'System_UInt32') )
| $less(X312,0)
| $less(int_4294967295,X312) )
& ( ( ~ $less(X312,0)
& ~ $less(int_4294967295,X312) )
| ( true_1 != 'InRange'(X312,'System_UInt32') ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = X1 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X140: $int] :
? [X141: $int] :
( ~ $less(X141,0)
& ( 'Length'(X140) = X141 )
& ~ $less(int_2147483647,X141) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X395: $int,X394: $int,X396: $int] :
( ( true_1 != x(X395,X394) )
| ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X131: $int,X130: $int] :
( ( nullObject = 'As'(X130,X131) )
| ( true_1 = 'Is'(X130,X131) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( shl(X453,X452) = X454 )
& ( $less(X453,0)
| $less(X452,0)
| ( ~ $less(int_2147483647,X454)
& ~ $less(X454,0) )
| ~ $less(X453,32768)
| $less(16,X452) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X9 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X406: $int,X405: $int] :
? [X407: $int] :
( ( ( true_1 != 'IsHeap'(X405) )
| ( ~ $less(X407,0)
& ~ $less('Length'(select2(X405,X406,'IntStack_elements')),X407) )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( select2(X405,X406,localinv) = X7 ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X136: $int,X137: $int,X138: $int] :
? [X139: $int] :
( ( ( X138 = X139 )
| ( true_1 = x('System_Array',X138) )
| ( true_1 != x(X139,X138) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
& ! [X444: $int] :
( ( ( ~ $less(X444,0)
& ~ $less(int_18446744073709551615,X444) )
| ( true_1 != 'InRange'(X444,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X444,'System_UInt64') )
| $less(X444,0)
| $less(int_18446744073709551615,X444) ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X301: $int,X302: $int] :
( ( nullObject = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) )
| ! [X303: $int] :
? [X304: $int] :
( ( typeof(X301) = X304 )
& ( ( ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) != X301 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) )
| ( X301 = X305 ) )
& ( 'PeerGroupPlaceholder' = select2(X303,X301,ownerFrame) )
& ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) = X301 )
& ( select2(X303,X301,localinv) = X304 )
& ( select2(X303,X301,inv) = X304 ) )
| ( true_1 != 'IsHeap'(X303) ) ) )
| ( 'BeingConstructed' = X301 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X388: $int,X387: $int] :
? [X389: $int] :
( ( true_1 = x(X389,'System_Array') )
& ( 'ValueArray'(X388,X387) = X389 )
& ( true_1 = x(X389,X389) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ! [X223: $int,X222: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X222,X223)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X15: $int,X16: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 != x(X16,'RefArray'(X17,X15)) )
| ( ( true_1 = x(X18,X17) )
& ( 'RefArray'(X18,X15) = X16 )
& ( X16 != X17 ) ) )
& ( 'ElementType'(X16) = X18 ) )
& ! [X308: $int,X309: $int,X307: $int] :
( ( nullObject = X307 )
| ( nullObject = X309 )
| ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X224: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) )
| ( true_1 != 'IsHeap'(X224) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X198: $int,X195: $int,X196: $int,X197: $int] :
? [X199: $int] :
( ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 )
| ( ( select2(X198,X199,ownerFrame) = X196 )
& ( select2(X198,X199,ownerRef) = X197 ) ) )
& ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X266: $int,X265: $int] :
? [X267: $int] :
( ~ $less(X267,X266)
& ( max(X265,X266) = X267 )
& ~ $less(X267,X265)
& ( ( X265 = X267 )
| ( X266 = X267 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X175: $int,X176: $int] :
( ( x_2($sum(X175,X176),X176) = x_2(X175,X176) )
| $less(X175,0)
| $less(X176,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( $less(X428,0)
| ( ~ $less(X429,0)
& $less(X429,$sum(0,$uminus(X427))) )
| ~ $less(X427,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X254: $int,X256: $int,X255: $int,X257: $int] :
( ( X255 = X257 )
| ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X3) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X207: $int,X206: $int,X208: $int] :
( ( 'Rank'(X208) = X207 )
| ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X109: $int,X108: $int] :
( ( true_1 != 'IsHeap'(X109) )
| ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = X10 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X83: $int,X84: $int,X85: $int,X86: $int] :
( ( nullObject = X86 )
| ( true_1 != 'IsHeap'(X85) )
| ( ( 'BeingConstructed' = X86 )
& ( true_1 != select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X318: $int,X319: $int,X317: $int] :
( ( true_1 != select2(X317,X319,allocated) )
| ( true_1 != 'IsHeap'(X317) )
| ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X441: $int,X442: $int,X440: $int] :
? [X443: $int] :
( ( ( true_1 != x(X442,X443) )
| ( X442 = X443 ) )
& ( 'ValueArray'(X441,X440) = X443 ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ( true_1 = x(X107,X107) )
& ( true_1 = x(X107,'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = X0 )
& ! [X296: $int,X298: $int,X297: $int,X299: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ( 'Box'(X298,X300) = X300 )
& ( 'UnboxedType'(X300) = X296 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X243: $int] :
( ( ( ~ $less(int_9223372036854775807,X243)
& ~ $less(X243,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X243,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X243,'System_Int64') )
| $less(int_9223372036854775807,X243)
| $less(X243,int_m9223372036854775808) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = X8 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X77: $int,X76: $int,X75: $int] :
( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) )
| ( true_1 = 'StringEquals'(X77,X75) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X57: $int,X56: $int,X55: $int] :
? [X58: $int] :
( ( 'IntArray'(X55,X56) = X58 )
& ( ( true_1 = x('System_Array',X57) )
| ( X57 = X58 )
| ( true_1 != x(X58,X57) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X82: $int] :
( ( ( true_1 = 'InRange'(X82,'System_Int16') )
| ~ $less(X82,32768)
| $less(X82,$sum(0,$uminus(32768))) )
& ( ( $less(X82,32768)
& ~ $less(X82,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X82,'System_Int16') ) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X288: $int,X289: $int,X290: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) )
| ( true_1 != x(X288,'NonNullRefArray'(X290,X289)) ) )
& ! [X401: $int,X400: $int] :
( ( ( true_1 = 'IsNotNull'(X401,X400) )
| ( nullObject = X401 )
| ( true_1 != 'Is'(X401,X400) ) )
& ( ( ( nullObject != X401 )
& ( true_1 = 'Is'(X401,X400) ) )
| ( true_1 != 'IsNotNull'(X401,X400) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
& ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) )
| ( true_1 != 'IsAllocated'(X128,X129) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X448: $int,X447: $int] :
? [X449: $int] :
( ( $sum(X447,$uminus(X448)) = X449 )
& ( $less(X448,0)
| $less(X449,0)
| ( x_2(X449,X448) = x_2(X447,X448) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X201: $int,X200: $int,X202: $int] :
( ( nullObject = X201 )
| ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( 'Rank'(X201) = X200 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X374: $int,X375: $int] :
? [X376: $int] :
( ( x_2(X375,X374) = X376 )
& ( $less(X375,0)
| ( $less(X376,X374)
& ~ $less(X376,0) )
| ~ $less(0,X374) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X116: $int,X118: $int,X117: $int] :
( ( 'IfThenElse'(X118,X117,X116) = X116 )
| ( true_1 = X118 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X269: $int,X268: $int] :
( ( 'Box'('Unbox'(X268),X268) = X268 )
| ( nullObject = 'BoxTester'(X268,X269) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X22: $int,X25: $int,X24: $int,X23: $int] :
( ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) )
| ( true_1 != 'IsHeap'(X22) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X251: $int,X250: $int] :
( ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) )
| $less(X251,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X365: $int,X364: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( select2(X362,X363,ownerRef) = X365 )
& sP1(X362,X363,X365,X364) ) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X229: $int] : ( shl(X229,0) = X229 )
& ! [X258: $int,X259: $int,X261: $int,X260: $int] :
( ( X259 = X261 )
| ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X352: $int,X351: $int,X350: $int,X349: $int] :
( ( X351 = X352 )
| ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
& ! [X249: $int,X248: $int] :
( ( 'AsRefField'(X248,X249) = X248 )
| ( 'AsNonNullRefField'(X248,X249) != X248 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X173: $int] :
? [X174: $int] :
( ( true_1 = x(X173,X174) )
& ( ( X173 != X174 )
| ( 'System_Object' = X173 ) )
& ( 'BaseClass'(X173) = X174 ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X328: $int,X327: $int] :
( ( 'As'(X328,X327) = X328 )
| ( true_1 != 'Is'(X328,X327) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( typeof(X110) = X112 )
& ( ( true_1 != 'IsHeap'(X111) )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X111,X110) ) ) )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != x(X112,'IntStack') )
| ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X165: $int,X163: $int,X164: $int] :
( ( true_1 != 'InRange'(X164,X163) )
| ( 'IntToInt'(X164,X165,X163) = X164 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X182: $int,X180: $int,X181: $int] :
? [X183: $int,X184: $int] :
( ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 )
& ( ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( ( select2(X181,X184,ownerFrame) = select2(X181,X183,ownerFrame) )
& ( select2(X181,X183,ownerRef) = select2(X181,X184,ownerRef) ) )
| ( true_1 != 'IsHeap'(X181) )
| ( nullObject = X184 )
| ( true_1 != x(typeof(X182),'System_Array') ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( ( true_1 != select2(X411,X412,allocated) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( ( nullObject != X413 )
& ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
& ( true_1 = select2(X411,X413,allocated) ) )
| ( true_1 != 'IsHeap'(X411) ) )
& ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X412,ownerRef) = X417 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X205: $int,X203: $int,X204: $int] :
( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 )
| ( 'Rank'(X203) = X205 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X370: $int,X371: $int] :
( $less(X371,1)
| ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X383: $int,X382: $int] :
( ( ( 'AsImmutable'(X383) = X383 )
& ( true_1 = 'IsImmutable'(X383) ) )
| ( true_1 != x(X383,'AsImmutable'(X382)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X161: $int,X162: $int,X160: $int] :
( ( ( true_1 = 'StringEquals'(X160,X162) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) )
| ( true_1 != 'StringEquals'(X160,X162) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) )
| ( true_1 != 'StringEquals'(X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( X160 != X162 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( true_1 = x(X247,'System_Array') )
& ( true_1 = x(X247,X247) )
& ( 'IntArray'(X246,X245) = X247 ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X310: $int,X311: $int] :
( $less(X311,0)
| ( x_2($sum(X310,X311),X310) = x_2(X311,X310) )
| $less(X310,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X262: $int] :
( ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X343: $int] :
( ( true_1 != 'IsValueType'(X343) )
| ( ! [X345: $int] :
( ( X343 = X345 )
| ( true_1 != x(X343,X345) ) )
& ! [X344: $int] :
( ( true_1 != x(X344,X343) )
| ( X343 = X344 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
& ! [X113: $int,X114: $int] :
? [X115: $int] :
( ( 'Box'(X114,X113) = X115 )
& ( ( X113 = X114 )
| ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X340: $int] :
( ( true_1 = select2(X340,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X340) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X133: $int,X135: $int,X134: $int,X132: $int] :
( ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) )
| ( true_1 != 'IsHeap'(X132) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X419: $int,X418: $int,X420: $int] :
( ~ $less(X420,$sum(X418,X419))
| ~ $less(X418,X420)
| $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X214: $int,X215: $int,X216: $int] :
? [X217: $int] :
( ( ( true_1 != 'IsHeap'(X214) )
| ( ( select2(X214,X217,ownerFrame) = select2(X214,X215,ownerFrame) )
& ( select2(X214,X217,ownerRef) = select2(X214,X215,ownerRef) ) )
| ( nullObject = X217 ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',X8) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X357: $int] :
( ( ( true_1 = 'InRange'(X357,'System_UInt16') )
| ~ $less(X357,65536)
| $less(X357,0) )
& ( ( $less(X357,65536)
& ~ $less(X357,0) )
| ( true_1 != 'InRange'(X357,'System_UInt16') ) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X188: $int,X190: $int,X189: $int] :
? [X191: $int] :
( ( ( true_1 = x('System_Array',X188) )
| ( ( 'RefArray'(X191,X189) = X188 )
& ( true_1 = x(X190,X191) ) )
| ( true_1 != x('RefArray'(X190,X189),X188) ) )
& ( 'ElementType'(X188) = X191 ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X45: $int,X46: $int] :
( ( true_1 != x(typeof(X45),'System_Array') )
| ( true_1 != 'IsHeap'(X46) )
| ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X46,X45) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X241: $int,X240: $int] :
? [X242: $int] :
( ( $less(0,X241)
| ( $less(X240,X242)
& ~ $less(0,X242) )
| ~ $less(X240,0) )
& ( x_2(X241,X240) = X242 ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X430: $int] :
( ( 'Length'(X430) = 'DimLength'(X430,0) )
| ( 1 != 'Rank'(X430) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X21: $int] : ~ $less('Rank'(X21),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = X6 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
inference(nnf_transformation,[],[f26]) ).
tff(f52,plain,
? [X11: $int,X10: $int,X1: $int,X0: $int,X7: $int,X3: $int,X5: $int,X6: $int,X9: $int,X4: $int,X8: $int,X2: $int] :
( ( X9 = 'BaseClass'('System_Exception') )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X232: $int,X231: $int,X233: $int] :
? [X234: $int] :
( ( ( true_1 = x('System_Array',X232) )
| ( true_1 != x('NonNullRefArray'(X231,X233),X232) )
| ( ( true_1 = x(X231,X234) )
& ( 'NonNullRefArray'(X234,X233) = X232 ) ) )
& ( 'ElementType'(X232) = X234 ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X30: $int,X29: $int] :
( ( true_1 != x(X29,'AsMutable'(X30)) )
| ( ( true_1 != 'IsImmutable'(X29) )
& ( 'AsMutable'(X29) = X29 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X358: $int,X360: $int,X359: $int] :
? [X361: $int] :
( ( ( true_1 != x(X360,'NonNullRefArray'(X358,X359)) )
| ( ( true_1 = x(X361,X358) )
& ( X358 != X360 )
& ( 'NonNullRefArray'(X361,X359) = X360 ) ) )
& ( 'ElementType'(X360) = X361 ) )
& ! [X326: $int,X325: $int] :
( ( ( 'UnboxedType'(X326) = X325 )
| ( nullObject = 'BoxTester'(X326,X325) ) )
& ( ( nullObject != 'BoxTester'(X326,X325) )
| ( 'UnboxedType'(X326) != X325 ) ) )
& ! [X185: $int,X186: $int,X187: $int] :
( ( true_1 = 'IsAllocated'(X186,'StructGet'(X187,X185)) )
| ( true_1 != 'IsAllocated'(X186,X187) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = X5 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X0) )
& ! [X397: $int] :
( ( ( $less(X397,256)
& ~ $less(X397,0) )
| ( true_1 != 'InRange'(X397,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X397,'System_Byte') )
| ~ $less(X397,256)
| $less(X397,0) ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X306: $int] :
( ( true_1 != x(X306,'System_String') )
| ( 'System_String' = X306 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X53: $int] : ( 'ClassReprInv'('ClassRepr'(X53)) = X53 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X145: $int,X144: $int] :
? [X146: $int] :
( ( x_2(X144,X145) = X146 )
& ( $less(0,X144)
| ( ~ $less(0,X146)
& $less($sum(0,$uminus(X145)),X146) )
| ~ $less(0,X145) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X193: $int,X194: $int,X192: $int] :
( ( true_1 = x('NonNullRefArray'(X192,X194),'NonNullRefArray'(X193,X194)) )
| ( true_1 != x(X192,X193) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X38: $int,X39: $int] :
? [X41: $int,X42: $int,X40: $int] :
( ( select2(X39,X38,ownerRef) = X40 )
& ( ( true_1 != 'IsNotNull'(X38,'IntStack') )
| sP6(X38,X39,X40,X42,X41)
| ? [X43: $int] :
! [X44: $int] :
( ( typeof(X43) != X44 )
| ( ( select2(X39,X43,ownerFrame) = X42 )
& ( select2(X39,X43,ownerRef) = X40 )
& ( true_1 = select2(X39,X43,allocated) )
& ( nullObject != X43 )
& ( ( select2(X39,X43,inv) != X44 )
| ( select2(X39,X43,localinv) != X44 ) ) ) )
| ( true_1 != select2(X39,X38,allocated) )
| ( true_1 != 'IsHeap'(X39) ) )
& ( select2(X39,X38,'FirstConsistentOwner') = X41 )
& ( select2(X39,X38,ownerFrame) = X42 ) ) )
& ( 'System_Object' = X7 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X336: $int,X337: $int] :
( ~ $less(and_1(X336,X337),0)
| ( $less(X336,0)
& $less(X337,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X11 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X438: $int,X437: $int] :
( ( true_1 = select2(X438,X437,allocated) )
| ( true_1 != 'IsAllocated'(X438,X437) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X230: $int] :
( ( ( true_1 = 'InRange'(X230,'System_SByte') )
| $less(X230,$sum(0,$uminus(128)))
| ~ $less(X230,128) )
& ( ( ~ $less(X230,$sum(0,$uminus(128)))
& $less(X230,128) )
| ( true_1 != 'InRange'(X230,'System_SByte') ) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X391: $int,X392: $int,X390: $int] :
( ( true_1 != x(typeof(X391),'IntArray'(X392,X390)) )
| ( 'Rank'(X391) = X390 )
| ( nullObject = X391 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X172: $int] : ~ $less('StringLength'(X172),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X385: $int,X386: $int,X384: $int] :
( ( true_1 != 'IsAllocated'(X385,X386) )
| ( true_1 = 'IsAllocated'(X385,'ValueArrayGet'(X386,X384)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X220: $int,X219: $int,X218: $int] :
( ( true_1 != 'IsHeap'(X219) )
| ( true_1 != select2(X219,X218,allocated) )
| ( true_1 = 'IsAllocated'(X219,select2(X219,X218,X220)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X90: $int,X89: $int] : ( 0 = 'LBound'(X90,X89) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X2) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X26: $int,X27: $int] :
? [X28: $int] :
( ( 'RefArray'(X27,X26) = X28 )
& ( true_1 = x(X28,'System_Array') )
& ( true_1 = x(X28,X28) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X283: $int,X285: $int,X282: $int,X281: $int,X284: $int] :
( ( true_1 != x(typeof(X282),'NonNullRefArray'(X281,X284)) )
| ( true_1 != 'IsHeap'(X283) )
| ( nullObject != 'RefArrayGet'(select2(X283,X282,elements),X285) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X377: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X377)) )
| ! [X379: $int,X378: $int] :
? [X380: $int] :
( ? [X381: $int] :
( ( typeof(X380) = X381 )
& ( ( true_1 != 'IsHeap'(X378) )
| ( ( select2(X378,X380,inv) = X381 )
& ( select2(X378,X380,localinv) = X381 ) ) ) )
& ( 'Box'(X379,X377) = X380 ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X347: $int,X346: $int] :
? [X348: $int] :
( ( typeof(X347) = X348 )
& ( ( 'IntStack_get_Capacity'(X346,X347) = 'IntStack_get_Capacity_1'(select2(X346,X347,exposeVersion)) )
| ( nullObject = X347 )
| ( true_1 != select2(X346,X347,allocated) )
| ( true_1 != x(X348,'IntStack') )
| ( select2(X346,X347,localinv) != X348 )
| ( select2(X346,X347,inv) != X348 )
| ( true_1 != 'IsHeap'(X346) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X92: $int,X91: $int] :
? [X93: $int] :
( ( $less(X91,0)
| $less(X92,0)
| ( ~ $less($sum(X91,X92),X93)
& ~ $less(X93,0) ) )
& ( or_1(X91,X92) = X93 ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X154: $int,X155: $int,X153: $int] :
( ( 'OneClassDown'(X153,X155) = X154 )
| ( true_1 != x(X153,'AsDirectSubClass'(X154,X155)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = X2 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X80: $int,X78: $int,X79: $int] :
? [X81: $int] :
( ( ( true_1 != x(X80,X81) )
| ( X80 = X81 ) )
& ( 'IntArray'(X78,X79) = X81 ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = X2 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X356: $int,X354: $int,X355: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X356,X355,elements),X354),'ElementType'(typeof(X355))) )
| ( true_1 != 'IsHeap'(X356) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X313: $int,X314: $int] : ( 'ElementType'('NonNullRefArray'(X313,X314)) = X313 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = X3 )
& ! [X398: $int,X399: $int] :
( ( ( true_1 = x(typeof(X398),X399) )
| ( nullObject = X398 )
| ( true_1 != 'Is'(X398,X399) ) )
& ( ( true_1 = 'Is'(X398,X399) )
| ( ( true_1 != x(typeof(X398),X399) )
& ( nullObject != X398 ) ) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X402: $int,X403: $int] :
? [X404: $int] :
( ~ $less(X402,X404)
& ( ( X402 = X404 )
| ( X403 = X404 ) )
& ( min(X402,X403) = X404 )
& ~ $less(X403,X404) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X321: $int,X322: $int,X320: $int] :
? [X324: $int,X323: $int] :
( ( select2(X322,X320,ownerFrame) = X324 )
& ( select2(X322,X320,ownerRef) = X323 )
& ( ( 'PeerGroupPlaceholder' = X324 )
| ( 'AsPureObject'(X320) != X320 )
| ( nullObject = X320 )
| ( true_1 != x(select2(X322,X323,inv),X324) )
| ( 'FieldDependsOnFCO'(X320,X321,select2(X322,select2(X322,X320,'FirstConsistentOwner'),exposeVersion)) = select2(X322,X320,X321) )
| ( true_1 != 'IsHeap'(X322) )
| ( true_1 != select2(X322,X320,allocated) )
| ( 'BaseClass'(X324) = select2(X322,X323,localinv) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X278: $int,X277: $int] :
( ( true_1 != 'IsHeap'(X277) )
| ( 'PeerGroupPlaceholder' = select2(X277,'ClassRepr'(X278),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X167: $int,X169: $int,X166: $int,X168: $int] :
( ( X167 = X169 )
| ( 'IntArrayGet'('IntArraySet'(X166,X169,X168),X167) = 'IntArrayGet'(X166,X167) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X330: $int,X329: $int] :
? [X333: $int,X331: $int,X332: $int] :
( ( select2(X330,X329,ownerFrame) = X331 )
& ( ( true_1 != select2(X330,X329,allocated) )
| ( true_1 != 'IsNotNull'(X329,'IntStack') )
| ( true_1 != 'IsHeap'(X330) )
| ? [X334: $int] :
! [X335: $int] :
( ( typeof(X334) != X335 )
| ( ( select2(X330,X334,ownerRef) = X333 )
& ( nullObject != X334 )
& ( select2(X330,X334,ownerFrame) = X331 )
& ( ( select2(X330,X334,localinv) != X335 )
| ( select2(X330,X334,inv) != X335 ) )
& ( true_1 = select2(X330,X334,allocated) ) ) )
| sP5(X329,X330,X331,X333,X332) )
& ( select2(X330,X329,'FirstConsistentOwner') = X332 )
& ( select2(X330,X329,ownerRef) = X333 ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X12: $int,X14: $int,X13: $int] :
( ( true_1 != X14 )
| ( 'IfThenElse'(X14,X13,X12) = X13 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X410: $int] : ( true_1 != 'IsMemberlessType'(typeof(X410)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X150: $int,X147: $int,X148: $int,X149: $int] :
? [X151: $int] :
( ( select2(X148,X149,'AsElementsPeerField'(X147,X150)) = X151 )
& ? [X152: $int] :
( ( 'ElementProxy'(X151,X150) = X152 )
& ( ( ( select2(X148,X152,ownerRef) = select2(X148,X149,ownerRef) )
& ( select2(X148,X152,ownerFrame) = select2(X148,X149,ownerFrame) ) )
| ( nullObject = X151 )
| ( true_1 != 'IsHeap'(X148) ) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X436: $int,X435: $int] : ( 'UBound'(X435,X436) = $sum('DimLength'(X435,X436),$uminus(1)) )
& ! [X274: $int,X273: $int,X276: $int,X275: $int] :
( ( 'BoxFunc'(X276,X275,X274,X273) = X276 )
| ( true_1 = 'IsValueType'('UnboxedType'(X276)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X33: $int,X31: $int,X35: $int,X34: $int,X32: $int] :
? [X36: $int] :
( ? [X37: $int] :
( ( ( nullObject = X36 )
| ( ( select2(X32,X37,ownerRef) = X34 )
& ( select2(X32,X37,ownerFrame) = X35 ) )
| ( true_1 != 'IsHeap'(X32) ) )
& ( 'ElementProxy'(X36,X31) = X37 ) )
& ( select2(X32,X34,'AsElementsRepField'(X33,X35,X31)) = X36 ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X286: $int] : ( shr(X286,0) = X286 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X434: $int,X432: $int,X433: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X434,X433,X432) )
| ( true_1 != 'System_String_Equals_System_String'(X434,X433,X432) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X434,X433,X432) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X434,X433,X432) ) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = X4 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X423: $int,X421: $int,X422: $int] :
? [X424: $int] :
( ( ( nullObject = X424 )
| ( true_1 = x(typeof(X424),'ElementType'(typeof(X422))) )
| ( true_1 != 'IsHeap'(X421) ) )
& ( 'RefArrayGet'(select2(X421,X422,elements),X423) = X424 ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X50: $int,X51: $int,X52: $int] :
( ( true_1 != x(X52,'IntArray'(X51,X50)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X52) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = X8 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X1) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X179: $int,X178: $int,X177: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X179) )
| ( true_1 != x(X179,'RefArray'(X178,X177)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X393: $int] :
( ( ( $less(X393,65536)
& ~ $less(X393,0) )
| ( true_1 != 'InRange'(X393,'System_Char') ) )
& ( ( true_1 = 'InRange'(X393,'System_Char') )
| ~ $less(X393,65536)
| $less(X393,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X62: $int] :
? [X63: $int] :
( ? [X64: $int,X65: $int] :
( sP4(X65,X62,X64,X63)
& ( select2(X62,X63,ownerRef) = X64 )
& ( select2(X62,X63,ownerFrame) = X65 ) )
& ( 'System_Console_get_Out'(X62) = X63 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X119: $int,X120: $int,X121: $int] :
? [X123: $int,X122: $int] :
( ( 'Box'(X119,X121) = X122 )
& ( ( true_1 = x(typeof(X121),X120) )
| ( true_1 != x('UnboxedType'(X122),X123) )
| ( X121 != X122 )
| ( X120 != X123 ) )
& ( 'AsInterface'(X120) = X123 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = X4 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X287: $int] :
( ( 'IntStack' = X287 )
| ( true_1 != x(X287,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X271: $int,X270: $int] :
? [X272: $int] :
( ( typeof(X270) = X272 )
& ( ( true_1 != 'IsHeap'(X271) )
| ( true_1 != x(X272,'System_Array') )
| ( nullObject = X270 )
| ( ( select2(X271,X270,localinv) = X272 )
& ( select2(X271,X270,inv) = X272 ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X4) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X7) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X238: $int,X239: $int] : ( 'ElementType'('RefArray'(X239,X238)) = X239 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X5) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X244: $int] : ( nullObject != 'ClassRepr'(X244) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X11 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X293: $int,X294: $int,X292: $int] :
? [X295: $int] :
( ( typeof(X292) = X295 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X292,X294,X293) )
| ( ( 'Rank'(X292) = X293 )
& ( true_1 = x(X295,'System_Array') )
& ( true_1 = x(X294,'ElementType'(X295)) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X70: $int,X71: $int] :
? [X73: $int,X74: $int,X72: $int] :
( ( typeof(X71) = X73 )
& ( ( 'BaseClass'(X74) = select2(X70,X72,localinv) )
| ( ( select2(X70,X71,inv) = X73 )
& ( select2(X70,X71,localinv) = X73 ) )
| ( 'PeerGroupPlaceholder' = X74 )
| ( true_1 != 'IsHeap'(X70) )
| ( true_1 != x(select2(X70,X72,inv),X74) ) )
& ( select2(X70,X71,ownerFrame) = X74 )
& ( select2(X70,X71,ownerRef) = X72 ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = X3 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X95: $int,X94: $int] :
? [X97: $int,X98: $int,X96: $int] :
( ( ( true_1 != select2(X95,X94,allocated) )
| ( true_1 != 'IsNotNull'(X94,'IntStack') )
| ( true_1 != 'IsHeap'(X95) )
| ? [X99: $int] :
! [X100: $int] :
( ( typeof(X99) != X100 )
| ( ( nullObject != X99 )
& ( select2(X95,X99,ownerFrame) = X97 )
& ( true_1 = select2(X95,X99,allocated) )
& ( ( select2(X95,X99,localinv) != X100 )
| ( select2(X95,X99,inv) != X100 ) )
& ( select2(X95,X99,ownerRef) = X96 ) ) )
| sP2(X94,X97,X96,X95,X98) )
& ( select2(X95,X94,ownerFrame) = X97 )
& ( select2(X95,X94,ownerRef) = X96 )
& ( select2(X95,X94,'FirstConsistentOwner') = X98 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X210: $int,X209: $int] :
? [X211: $int] :
( ( ( true_1 != 'IsHeap'(X210) )
| ( true_1 != x(X211,'IntStack') )
| ( true_1 != select2(X210,X209,allocated) )
| ( select2(X210,X209,localinv) != X211 )
| ( select2(X210,X209,inv) != X211 )
| ( nullObject = X209 )
| ( 'IntStack_get_Top_1'(select2(X210,X209,exposeVersion)) = 'IntStack_get_Top'(X210,X209) ) )
& ( typeof(X209) = X211 ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = X0 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X312: $int] :
( ( ( true_1 = 'InRange'(X312,'System_UInt32') )
| $less(X312,0)
| $less(int_4294967295,X312) )
& ( ( ~ $less(X312,0)
& ~ $less(int_4294967295,X312) )
| ( true_1 != 'InRange'(X312,'System_UInt32') ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X341: $int,X342: $int] : ( 'ElementType'('IntArray'(X341,X342)) = X341 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = X1 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X5 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X236: $int,X235: $int,X237: $int] : ( 'IntArrayGet'('IntArraySet'(X237,X235,X236),X235) = X236 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X140: $int] :
? [X141: $int] :
( ~ $less(X141,0)
& ( 'Length'(X140) = X141 )
& ~ $less(int_2147483647,X141) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X395: $int,X394: $int,X396: $int] :
( ( true_1 != x(X395,X394) )
| ( true_1 = x('RefArray'(X395,X396),'RefArray'(X394,X396)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X131: $int,X130: $int] :
( ( nullObject = 'As'(X130,X131) )
| ( true_1 = 'Is'(X130,X131) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = X10 )
& ! [X452: $int,X453: $int] :
? [X454: $int] :
( ( shl(X453,X452) = X454 )
& ( $less(X453,0)
| $less(X452,0)
| ( ~ $less(int_2147483647,X454)
& ~ $less(X454,0) )
| ~ $less(X453,32768)
| $less(16,X452) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X9) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X9 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X406: $int,X405: $int] :
? [X407: $int] :
( ( ( true_1 != 'IsHeap'(X405) )
| ( ~ $less(X407,0)
& ~ $less('Length'(select2(X405,X406,'IntStack_elements')),X407) )
| ( true_1 != x(select2(X405,X406,inv),'IntStack') )
| ( select2(X405,X406,localinv) = X7 ) )
& ( select2(X405,X406,'IntStack_top') = X407 ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X136: $int,X137: $int,X138: $int] :
? [X139: $int] :
( ( ( X138 = X139 )
| ( true_1 = x('System_Array',X138) )
| ( true_1 != x(X139,X138) ) )
& ( 'ValueArray'(X137,X136) = X139 ) )
& ! [X444: $int] :
( ( ( ~ $less(X444,0)
& ~ $less(int_18446744073709551615,X444) )
| ( true_1 != 'InRange'(X444,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X444,'System_UInt64') )
| $less(X444,0)
| $less(int_18446744073709551615,X444) ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X301: $int,X302: $int] :
( ( nullObject = X301 )
| ( true_1 != x(typeof(X301),'AsImmutable'(X302)) )
| ! [X303: $int] :
? [X304: $int] :
( ( typeof(X301) = X304 )
& ( ( ! [X305: $int] :
( ( 'AsOwner'(X301,select2(X303,X305,ownerRef)) != X301 )
| ( 'PeerGroupPlaceholder' != select2(X303,X305,ownerFrame) )
| ( X301 = X305 ) )
& ( 'PeerGroupPlaceholder' = select2(X303,X301,ownerFrame) )
& ( 'AsOwner'(X301,select2(X303,X301,ownerRef)) = X301 )
& ( select2(X303,X301,localinv) = X304 )
& ( select2(X303,X301,inv) = X304 ) )
| ( true_1 != 'IsHeap'(X303) ) ) )
| ( 'BeingConstructed' = X301 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X388: $int,X387: $int] :
? [X389: $int] :
( ( true_1 = x(X389,'System_Array') )
& ( 'ValueArray'(X388,X387) = X389 )
& ( true_1 = x(X389,X389) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X1 )
& ! [X223: $int,X222: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X222,X223)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X15: $int,X16: $int,X17: $int] :
? [X18: $int] :
( ( ( true_1 != x(X16,'RefArray'(X17,X15)) )
| ( ( true_1 = x(X18,X17) )
& ( 'RefArray'(X18,X15) = X16 )
& ( X16 != X17 ) ) )
& ( 'ElementType'(X16) = X18 ) )
& ! [X308: $int,X309: $int,X307: $int] :
( ( nullObject = X307 )
| ( nullObject = X309 )
| ( 'System_String_IsInterned_System_String_notnull'(X308,X309) = 'System_String_IsInterned_System_String_notnull'(X308,X307) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X308,X307,X309) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X224: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X224,stringLiteral1) )
| ( true_1 != 'IsHeap'(X224) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X198: $int,X195: $int,X196: $int,X197: $int] :
? [X199: $int] :
( ( ( true_1 != 'IsHeap'(X198) )
| ( nullObject = X199 )
| ( ( select2(X198,X199,ownerFrame) = X196 )
& ( select2(X198,X199,ownerRef) = X197 ) ) )
& ( select2(X198,X197,'AsRepField'(X195,X196)) = X199 ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X266: $int,X265: $int] :
? [X267: $int] :
( ~ $less(X267,X266)
& ( max(X265,X266) = X267 )
& ~ $less(X267,X265)
& ( ( X265 = X267 )
| ( X266 = X267 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X175: $int,X176: $int] :
( ( x_2($sum(X175,X176),X176) = x_2(X175,X176) )
| $less(X175,0)
| $less(X176,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X428: $int,X427: $int] :
? [X429: $int] :
( ( x_2(X428,X427) = X429 )
& ( $less(X428,0)
| ( ~ $less(X429,0)
& $less(X429,$sum(0,$uminus(X427))) )
| ~ $less(X427,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X158: $int,X157: $int,X156: $int,X159: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X158,X159,X156,X157)) = X157 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X254: $int,X256: $int,X255: $int,X257: $int] :
( ( X255 = X257 )
| ( 'RefArrayGet'(X256,X255) = 'RefArrayGet'('RefArraySet'(X256,X257,X254),X255) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X60: $int,X61: $int,X59: $int] : ( 'StructGet'('StructSet'(X60,X59,X61),X59) = X61 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X3) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X207: $int,X206: $int,X208: $int] :
( ( 'Rank'(X208) = X207 )
| ( true_1 != x(typeof(X208),'NonNullRefArray'(X206,X207)) )
| ( nullObject = X208 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X109: $int,X108: $int] :
( ( true_1 != 'IsHeap'(X109) )
| ( true_1 = select2(X109,'ClassRepr'(X108),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = X10 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X10) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X83: $int,X84: $int,X85: $int,X86: $int] :
( ( nullObject = X86 )
| ( true_1 != 'IsHeap'(X85) )
| ( ( 'BeingConstructed' = X86 )
& ( true_1 != select2(X85,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X85,X86,'AsNonNullRefField'(X83,X84)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X318: $int,X319: $int,X317: $int] :
( ( true_1 != select2(X317,X319,allocated) )
| ( true_1 != 'IsHeap'(X317) )
| ( true_1 = select2(X317,select2(X317,X319,X318),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X11) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X353: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X353) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X441: $int,X442: $int,X440: $int] :
? [X443: $int] :
( ( ( true_1 != x(X442,X443) )
| ( X442 = X443 ) )
& ( 'ValueArray'(X441,X440) = X443 ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X106: $int,X105: $int] :
? [X107: $int] :
( ( 'NonNullRefArray'(X106,X105) = X107 )
& ( true_1 = x(X107,X107) )
& ( true_1 = x(X107,'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = X0 )
& ! [X296: $int,X298: $int,X297: $int,X299: $int] :
? [X300: $int] :
( ( 'BoxFunc'(X298,X296,X299,X297) = X300 )
& ( 'Box'(X298,X300) = X300 )
& ( 'UnboxedType'(X300) = X296 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X88: $int,X87: $int] : ( $sum(X87,$uminus($product(x_1(X87,X88),X88))) = x_2(X87,X88) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X243: $int] :
( ( ( ~ $less(int_9223372036854775807,X243)
& ~ $less(X243,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X243,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X243,'System_Int64') )
| $less(int_9223372036854775807,X243)
| $less(X243,int_m9223372036854775808) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = X8 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = X7 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X77: $int,X76: $int,X75: $int] :
( ( true_1 != 'StringEquals'(X76,X75) )
| ( true_1 != 'StringEquals'(X77,X76) )
| ( true_1 = 'StringEquals'(X77,X75) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X57: $int,X56: $int,X55: $int] :
? [X58: $int] :
( ( 'IntArray'(X55,X56) = X58 )
& ( ( true_1 = x('System_Array',X57) )
| ( X57 = X58 )
| ( true_1 != x(X58,X57) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X82: $int] :
( ( ( true_1 = 'InRange'(X82,'System_Int16') )
| ~ $less(X82,32768)
| $less(X82,$sum(0,$uminus(32768))) )
& ( ( $less(X82,32768)
& ~ $less(X82,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X82,'System_Int16') ) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X288: $int,X289: $int,X290: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X288) )
| ( true_1 != x(X288,'NonNullRefArray'(X290,X289)) ) )
& ! [X401: $int,X400: $int] :
( ( ( true_1 = 'IsNotNull'(X401,X400) )
| ( nullObject = X401 )
| ( true_1 != 'Is'(X401,X400) ) )
& ( ( ( nullObject != X401 )
& ( true_1 = 'Is'(X401,X400) ) )
| ( true_1 != 'IsNotNull'(X401,X400) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X316: $int,X315: $int] : ( 'ElementType'('ValueArray'(X315,X316)) = X315 )
& ! [X128: $int,X129: $int,X127: $int] :
( ( true_1 = 'IsAllocated'(X128,'RefArrayGet'(X129,X127)) )
| ( true_1 != 'IsAllocated'(X128,X129) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X448: $int,X447: $int] :
? [X449: $int] :
( ( $sum(X447,$uminus(X448)) = X449 )
& ( $less(X448,0)
| $less(X449,0)
| ( x_2(X449,X448) = x_2(X447,X448) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X201: $int,X200: $int,X202: $int] :
( ( nullObject = X201 )
| ( true_1 != x(typeof(X201),'ValueArray'(X202,X200)) )
| ( 'Rank'(X201) = X200 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X374: $int,X375: $int] :
? [X376: $int] :
( ( x_2(X375,X374) = X376 )
& ( $less(X375,0)
| ( $less(X376,X374)
& ~ $less(X376,0) )
| ~ $less(0,X374) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X431: $int] : ( 'TypeName'('TypeObject'(X431)) = X431 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X116: $int,X118: $int,X117: $int] :
( ( 'IfThenElse'(X118,X117,X116) = X116 )
| ( true_1 = X118 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X269: $int,X268: $int] :
( ( 'Box'('Unbox'(X268),X268) = X268 )
| ( nullObject = 'BoxTester'(X268,X269) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X54: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X54) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X22: $int,X25: $int,X24: $int,X23: $int] :
( ( true_1 = 'Is'(select2(X22,X23,'AsRefField'(X25,X24)),X24) )
| ( true_1 != 'IsHeap'(X22) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X251: $int,X250: $int] :
( ( $product(shl(X250,$sum(X251,$uminus(1))),2) = shl(X250,X251) )
| $less(X251,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X362: $int] :
? [X363: $int] :
( ( 'System_Console_get_In'(X362) = X363 )
& ? [X365: $int,X364: $int] :
( ( select2(X362,X363,ownerFrame) = X364 )
& ( select2(X362,X363,ownerRef) = X365 )
& sP1(X362,X363,X365,X364) ) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X229: $int] : ( shl(X229,0) = X229 )
& ! [X258: $int,X259: $int,X261: $int,X260: $int] :
( ( X259 = X261 )
| ( 'StructGet'('StructSet'(X260,X261,X258),X259) = 'StructGet'(X260,X259) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X439: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X439),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X352: $int,X351: $int,X350: $int,X349: $int] :
( ( X351 = X352 )
| ( 'ValueArrayGet'('ValueArraySet'(X349,X352,X350),X351) = 'ValueArrayGet'(X349,X351) ) )
& ! [X249: $int,X248: $int] :
( ( 'AsRefField'(X248,X249) = X248 )
| ( 'AsNonNullRefField'(X248,X249) != X248 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X173: $int] :
? [X174: $int] :
( ( true_1 = x(X173,X174) )
& ( ( X173 != X174 )
| ( 'System_Object' = X173 ) )
& ( 'BaseClass'(X173) = X174 ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X47: $int,X49: $int,X48: $int] : ( 'ValueArrayGet'('ValueArraySet'(X48,X49,X47),X49) = X47 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X328: $int,X327: $int] :
( ( 'As'(X328,X327) = X328 )
| ( true_1 != 'Is'(X328,X327) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X110: $int,X111: $int] :
? [X112: $int] :
( ( typeof(X110) = X112 )
& ( ( true_1 != 'IsHeap'(X111) )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X111,X110) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X111,X110,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X111,X110) ) ) )
| ( true_1 != select2(X111,X110,allocated) )
| ( select2(X111,X110,localinv) != X112 )
| ( true_1 != x(X112,'IntStack') )
| ( nullObject = X110 )
| ( select2(X111,X110,inv) != X112 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X165: $int,X163: $int,X164: $int] :
( ( true_1 != 'InRange'(X164,X163) )
| ( 'IntToInt'(X164,X165,X163) = X164 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X182: $int,X180: $int,X181: $int] :
? [X183: $int,X184: $int] :
( ( 'ElementProxy'(X182,$sum(0,$uminus(1))) = X183 )
& ( ( true_1 = 'IsImmutable'(typeof(X184)) )
| ( ( select2(X181,X184,ownerFrame) = select2(X181,X183,ownerFrame) )
& ( select2(X181,X183,ownerRef) = select2(X181,X184,ownerRef) ) )
| ( true_1 != 'IsHeap'(X181) )
| ( nullObject = X184 )
| ( true_1 != x(typeof(X182),'System_Array') ) )
& ( 'RefArrayGet'(select2(X181,X182,elements),X180) = X184 ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X279: $int,X280: $int] : ( 'System_Object' = typeof('ElementProxy'(X279,X280)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X412: $int,X411: $int] :
? [X413: $int] :
( ( select2(X411,X412,'FirstConsistentOwner') = X413 )
& ? [X414: $int,X415: $int,X416: $int,X417: $int] :
( ( ( true_1 != select2(X411,X412,allocated) )
| ( 'PeerGroupPlaceholder' = X416 )
| ( select2(X411,X417,localinv) = 'BaseClass'(X416) )
| ( true_1 != x(select2(X411,X417,inv),X416) )
| ( nullObject = X412 )
| ( ( nullObject != X413 )
& ( ( select2(X411,X415,localinv) = 'BaseClass'(X414) )
| ( 'PeerGroupPlaceholder' = X414 )
| ( true_1 != x(select2(X411,X415,inv),X414) ) )
& ( true_1 = select2(X411,X413,allocated) ) )
| ( true_1 != 'IsHeap'(X411) ) )
& ( select2(X411,X413,ownerFrame) = X414 )
& ( select2(X411,X413,ownerRef) = X415 )
& ( select2(X411,X412,ownerFrame) = X416 )
& ( select2(X411,X412,ownerRef) = X417 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X205: $int,X203: $int,X204: $int] :
( ( true_1 != x(typeof(X203),'RefArray'(X204,X205)) )
| ( nullObject = X203 )
| ( 'Rank'(X203) = X205 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X6) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X370: $int,X371: $int] :
( $less(X371,1)
| ( x_1(shr(X370,$sum(X371,$uminus(1))),2) = shr(X370,X371) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X383: $int,X382: $int] :
( ( ( 'AsImmutable'(X383) = X383 )
& ( true_1 = 'IsImmutable'(X383) ) )
| ( true_1 != x(X383,'AsImmutable'(X382)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X161: $int,X162: $int,X160: $int] :
( ( ( true_1 = 'StringEquals'(X160,X162) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) )
| ( true_1 != 'StringEquals'(X160,X162) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X161,X162,X160) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X161,X162,X160) )
| ( true_1 != 'StringEquals'(X162,X160) ) )
& ( ( true_1 = 'StringEquals'(X162,X160) )
| ( X160 != X162 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X246: $int,X245: $int] :
? [X247: $int] :
( ( true_1 = x(X247,'System_Array') )
& ( true_1 = x(X247,X247) )
& ( 'IntArray'(X246,X245) = X247 ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X310: $int,X311: $int] :
( $less(X311,0)
| ( x_2($sum(X310,X311),X310) = x_2(X311,X310) )
| $less(X310,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X262: $int] :
( ( ( ~ $less(X262,int_m2147483648)
& ~ $less(int_2147483647,X262) )
| ( true_1 != 'InRange'(X262,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X262,'System_Int32') )
| $less(X262,int_m2147483648)
| $less(int_2147483647,X262) ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X343: $int] :
( ( true_1 != 'IsValueType'(X343) )
| ( ! [X345: $int] :
( ( X343 = X345 )
| ( true_1 != x(X343,X345) ) )
& ! [X344: $int] :
( ( true_1 != x(X344,X343) )
| ( X343 = X344 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X291: $int] : ( true_1 != x(typeof('ClassRepr'(X291)),'System_Object') )
& ! [X113: $int,X114: $int] :
? [X115: $int] :
( ( 'Box'(X114,X113) = X115 )
& ( ( X113 = X114 )
| ( X113 != X115 )
| ( true_1 != x('UnboxedType'(X115),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X450: $int,X451: $int] : ( 'Unbox'('Box'(X450,X451)) = X450 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X408: $int,X409: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X408,X409)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X228: $int,X227: $int,X226: $int,X225: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X226,X227,X228,X225)) = X228 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X340: $int] :
( ( true_1 = select2(X340,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X340) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X133: $int,X135: $int,X134: $int,X132: $int] :
( ( true_1 = 'InRange'(select2(X132,X133,'AsRangeField'(X134,X135)),X135) )
| ( true_1 != 'IsHeap'(X132) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X419: $int,X418: $int,X420: $int] :
( ~ $less(X420,$sum(X418,X419))
| ~ $less(X418,X420)
| $less(X419,2)
| ( x_2(X418,X419) != x_2(X420,X419) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X6 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X214: $int,X215: $int,X216: $int] :
? [X217: $int] :
( ( ( true_1 != 'IsHeap'(X214) )
| ( ( select2(X214,X217,ownerFrame) = select2(X214,X215,ownerFrame) )
& ( select2(X214,X217,ownerRef) = select2(X214,X215,ownerRef) ) )
| ( nullObject = X217 ) )
& ( select2(X214,X215,'AsPeerField'(X216)) = X217 ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',X8) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X125: $int,X126: $int,X124: $int] : ( 'RefArrayGet'('RefArraySet'(X125,X126,X124),X126) = X124 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X357: $int] :
( ( ( true_1 = 'InRange'(X357,'System_UInt16') )
| ~ $less(X357,65536)
| $less(X357,0) )
& ( ( $less(X357,65536)
& ~ $less(X357,0) )
| ( true_1 != 'InRange'(X357,'System_UInt16') ) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X188: $int,X190: $int,X189: $int] :
? [X191: $int] :
( ( ( true_1 = x('System_Array',X188) )
| ( ( 'RefArray'(X191,X189) = X188 )
& ( true_1 = x(X190,X191) ) )
| ( true_1 != x('RefArray'(X190,X189),X188) ) )
& ( 'ElementType'(X188) = X191 ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X45: $int,X46: $int] :
( ( true_1 != x(typeof(X45),'System_Array') )
| ( true_1 != 'IsHeap'(X46) )
| ( true_1 = 'IsAllocated'(X46,'ElementProxy'(X45,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X46,X45) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X241: $int,X240: $int] :
? [X242: $int] :
( ( $less(0,X241)
| ( $less(X240,X242)
& ~ $less(0,X242) )
| ~ $less(X240,0) )
& ( x_2(X241,X240) = X242 ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X102: $int,X101: $int] : ~ $less('DimLength'(X102,X101),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X430: $int] :
( ( 'Length'(X430) = 'DimLength'(X430,0) )
| ( 1 != 'Rank'(X430) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X21: $int] : ~ $less('Rank'(X21),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = X6 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
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] :
( ( 'BaseClass'('System_Exception') = X8 )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X12: $int,X13: $int,X14: $int] :
? [X15: $int] :
( ( ( true_1 = x('System_Array',X12) )
| ( true_1 != x('NonNullRefArray'(X13,X14),X12) )
| ( ( true_1 = x(X13,X15) )
& ( 'NonNullRefArray'(X15,X14) = X12 ) ) )
& ( 'ElementType'(X12) = X15 ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X16: $int,X17: $int] :
( ( true_1 != x(X17,'AsMutable'(X16)) )
| ( ( true_1 != 'IsImmutable'(X17) )
& ( 'AsMutable'(X17) = X17 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X18: $int,X19: $int,X20: $int] :
? [X21: $int] :
( ( ( true_1 != x(X19,'NonNullRefArray'(X18,X20)) )
| ( ( true_1 = x(X21,X18) )
& ( X18 != X19 )
& ( 'NonNullRefArray'(X21,X20) = X19 ) ) )
& ( 'ElementType'(X19) = X21 ) )
& ! [X22: $int,X23: $int] :
( ( ( 'UnboxedType'(X22) = X23 )
| ( nullObject = 'BoxTester'(X22,X23) ) )
& ( ( nullObject != 'BoxTester'(X22,X23) )
| ( 'UnboxedType'(X22) != X23 ) ) )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X25,'StructGet'(X26,X24)) )
| ( true_1 != 'IsAllocated'(X25,X26) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = X6 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',X3) )
& ! [X27: $int] :
( ( ( $less(X27,256)
& ~ $less(X27,0) )
| ( true_1 != 'InRange'(X27,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X27,'System_Byte') )
| ~ $less(X27,256)
| $less(X27,0) ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X28: $int] :
( ( true_1 != x(X28,'System_String') )
| ( 'System_String' = X28 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X29: $int] : ( 'ClassReprInv'('ClassRepr'(X29)) = X29 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X30: $int,X31: $int] :
? [X32: $int] :
( ( x_2(X31,X30) = X32 )
& ( $less(0,X31)
| ( ~ $less(0,X32)
& $less($sum(0,$uminus(X30)),X32) )
| ~ $less(0,X30) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X35,X34),'NonNullRefArray'(X33,X34)) )
| ( true_1 != x(X35,X33) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X36: $int,X37: $int] :
? [X38: $int,X39: $int,X40: $int] :
( ( select2(X37,X36,ownerRef) = X40 )
& ( ( true_1 != 'IsNotNull'(X36,'IntStack') )
| sP6(X36,X37,X40,X39,X38)
| ? [X41: $int] :
! [X42: $int] :
( ( typeof(X41) != X42 )
| ( ( select2(X37,X41,ownerFrame) = X39 )
& ( select2(X37,X41,ownerRef) = X40 )
& ( true_1 = select2(X37,X41,allocated) )
& ( nullObject != X41 )
& ( ( select2(X37,X41,inv) != X42 )
| ( select2(X37,X41,localinv) != X42 ) ) ) )
| ( true_1 != select2(X37,X36,allocated) )
| ( true_1 != 'IsHeap'(X37) ) )
& ( select2(X37,X36,'FirstConsistentOwner') = X38 )
& ( select2(X37,X36,ownerFrame) = X39 ) ) )
& ( 'System_Object' = X4 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X43: $int,X44: $int] :
( ~ $less(and_1(X43,X44),0)
| ( $less(X43,0)
& $less(X44,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X0 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X45: $int,X46: $int] :
( ( true_1 = select2(X45,X46,allocated) )
| ( true_1 != 'IsAllocated'(X45,X46) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X47: $int] :
( ( ( true_1 = 'InRange'(X47,'System_SByte') )
| $less(X47,$sum(0,$uminus(128)))
| ~ $less(X47,128) )
& ( ( ~ $less(X47,$sum(0,$uminus(128)))
& $less(X47,128) )
| ( true_1 != 'InRange'(X47,'System_SByte') ) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X48: $int,X49: $int,X50: $int] :
( ( true_1 != x(typeof(X48),'IntArray'(X49,X50)) )
| ( 'Rank'(X48) = X50 )
| ( nullObject = X48 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X51: $int] : ~ $less('StringLength'(X51),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X52: $int,X53: $int,X54: $int] :
( ( true_1 != 'IsAllocated'(X52,X53) )
| ( true_1 = 'IsAllocated'(X52,'ValueArrayGet'(X53,X54)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X55: $int,X56: $int,X57: $int] :
( ( true_1 != 'IsHeap'(X56) )
| ( true_1 != select2(X56,X57,allocated) )
| ( true_1 = 'IsAllocated'(X56,select2(X56,X57,X55)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X58: $int,X59: $int] : ( 0 = 'LBound'(X58,X59) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',X11) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X60: $int,X61: $int] :
? [X62: $int] :
( ( 'RefArray'(X61,X60) = X62 )
& ( true_1 = x(X62,'System_Array') )
& ( true_1 = x(X62,X62) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X63: $int,X64: $int,X65: $int,X66: $int,X67: $int] :
( ( true_1 != x(typeof(X65),'NonNullRefArray'(X66,X67)) )
| ( true_1 != 'IsHeap'(X63) )
| ( nullObject != 'RefArrayGet'(select2(X63,X65,elements),X64) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X68: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X68)) )
| ! [X69: $int,X70: $int] :
? [X71: $int] :
( ? [X72: $int] :
( ( typeof(X71) = X72 )
& ( ( true_1 != 'IsHeap'(X70) )
| ( ( select2(X70,X71,inv) = X72 )
& ( select2(X70,X71,localinv) = X72 ) ) ) )
& ( 'Box'(X69,X68) = X71 ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X73: $int,X74: $int] :
? [X75: $int] :
( ( typeof(X73) = X75 )
& ( ( 'IntStack_get_Capacity'(X74,X73) = 'IntStack_get_Capacity_1'(select2(X74,X73,exposeVersion)) )
| ( nullObject = X73 )
| ( true_1 != select2(X74,X73,allocated) )
| ( true_1 != x(X75,'IntStack') )
| ( select2(X74,X73,localinv) != X75 )
| ( select2(X74,X73,inv) != X75 )
| ( true_1 != 'IsHeap'(X74) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X76: $int,X77: $int] :
? [X78: $int] :
( ( $less(X77,0)
| $less(X76,0)
| ( ~ $less($sum(X77,X76),X78)
& ~ $less(X78,0) ) )
& ( or_1(X77,X76) = X78 ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X79: $int,X80: $int,X81: $int] :
( ( 'OneClassDown'(X81,X80) = X79 )
| ( true_1 != x(X81,'AsDirectSubClass'(X79,X80)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = X11 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X82: $int,X83: $int,X84: $int] :
? [X85: $int] :
( ( ( true_1 != x(X82,X85) )
| ( X82 = X85 ) )
& ( 'IntArray'(X83,X84) = X85 ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = X11 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X86,X88,elements),X87),'ElementType'(typeof(X88))) )
| ( true_1 != 'IsHeap'(X86) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X89: $int,X90: $int] : ( 'ElementType'('NonNullRefArray'(X89,X90)) = X89 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = X5 )
& ! [X91: $int,X92: $int] :
( ( ( true_1 = x(typeof(X91),X92) )
| ( nullObject = X91 )
| ( true_1 != 'Is'(X91,X92) ) )
& ( ( true_1 = 'Is'(X91,X92) )
| ( ( true_1 != x(typeof(X91),X92) )
& ( nullObject != X91 ) ) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X93: $int,X94: $int] :
? [X95: $int] :
( ~ $less(X93,X95)
& ( ( X93 = X95 )
| ( X94 = X95 ) )
& ( min(X93,X94) = X95 )
& ~ $less(X94,X95) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X96: $int,X97: $int,X98: $int] :
? [X99: $int,X100: $int] :
( ( select2(X97,X98,ownerFrame) = X99 )
& ( select2(X97,X98,ownerRef) = X100 )
& ( ( 'PeerGroupPlaceholder' = X99 )
| ( 'AsPureObject'(X98) != X98 )
| ( nullObject = X98 )
| ( true_1 != x(select2(X97,X100,inv),X99) )
| ( 'FieldDependsOnFCO'(X98,X96,select2(X97,select2(X97,X98,'FirstConsistentOwner'),exposeVersion)) = select2(X97,X98,X96) )
| ( true_1 != 'IsHeap'(X97) )
| ( true_1 != select2(X97,X98,allocated) )
| ( select2(X97,X100,localinv) = 'BaseClass'(X99) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X101: $int,X102: $int] :
( ( true_1 != 'IsHeap'(X102) )
| ( 'PeerGroupPlaceholder' = select2(X102,'ClassRepr'(X101),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X103: $int,X104: $int,X105: $int,X106: $int] :
( ( X103 = X104 )
| ( 'IntArrayGet'(X105,X103) = 'IntArrayGet'('IntArraySet'(X105,X104,X106),X103) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X107: $int,X108: $int] :
? [X109: $int,X110: $int,X111: $int] :
( ( select2(X107,X108,ownerFrame) = X110 )
& ( ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != 'IsHeap'(X107) )
| ? [X112: $int] :
! [X113: $int] :
( ( typeof(X112) != X113 )
| ( ( select2(X107,X112,ownerRef) = X109 )
& ( nullObject != X112 )
& ( select2(X107,X112,ownerFrame) = X110 )
& ( ( select2(X107,X112,localinv) != X113 )
| ( select2(X107,X112,inv) != X113 ) )
& ( true_1 = select2(X107,X112,allocated) ) ) )
| sP5(X108,X107,X110,X109,X111) )
& ( select2(X107,X108,'FirstConsistentOwner') = X111 )
& ( select2(X107,X108,ownerRef) = X109 ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != X115 )
| ( 'IfThenElse'(X115,X116,X114) = X116 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X117: $int] : ( true_1 != 'IsMemberlessType'(typeof(X117)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X118: $int,X119: $int,X120: $int,X121: $int] :
? [X122: $int] :
( ( select2(X120,X121,'AsElementsPeerField'(X119,X118)) = X122 )
& ? [X123: $int] :
( ( 'ElementProxy'(X122,X118) = X123 )
& ( ( ( select2(X120,X121,ownerRef) = select2(X120,X123,ownerRef) )
& ( select2(X120,X123,ownerFrame) = select2(X120,X121,ownerFrame) ) )
| ( nullObject = X122 )
| ( true_1 != 'IsHeap'(X120) ) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X124: $int,X125: $int] : ( $sum('DimLength'(X125,X124),$uminus(1)) = 'UBound'(X125,X124) )
& ! [X126: $int,X127: $int,X128: $int,X129: $int] :
( ( 'BoxFunc'(X128,X129,X126,X127) = X128 )
| ( true_1 = 'IsValueType'('UnboxedType'(X128)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X130: $int,X131: $int,X132: $int,X133: $int,X134: $int] :
? [X135: $int] :
( ? [X136: $int] :
( ( ( nullObject = X135 )
| ( ( select2(X134,X136,ownerRef) = X133 )
& ( select2(X134,X136,ownerFrame) = X132 ) )
| ( true_1 != 'IsHeap'(X134) ) )
& ( 'ElementProxy'(X135,X131) = X136 ) )
& ( select2(X134,X133,'AsElementsRepField'(X130,X132,X131)) = X135 ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X137: $int] : ( shr(X137,0) = X137 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X138: $int,X139: $int,X140: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X138,X140,X139) )
| ( true_1 != 'System_String_Equals_System_String'(X138,X140,X139) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X138,X140,X139) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X138,X140,X139) ) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = X9 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X141: $int,X142: $int,X143: $int] :
? [X144: $int] :
( ( ( nullObject = X144 )
| ( true_1 = x(typeof(X144),'ElementType'(typeof(X143))) )
| ( true_1 != 'IsHeap'(X142) ) )
& ( 'RefArrayGet'(select2(X142,X143,elements),X141) = X144 ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X145: $int,X146: $int,X147: $int] :
( ( true_1 != x(X147,'IntArray'(X146,X145)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X147) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = X10 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',X2) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X148: $int,X149: $int,X150: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X148) )
| ( true_1 != x(X148,'RefArray'(X149,X150)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X151: $int] :
( ( ( $less(X151,65536)
& ~ $less(X151,0) )
| ( true_1 != 'InRange'(X151,'System_Char') ) )
& ( ( true_1 = 'InRange'(X151,'System_Char') )
| ~ $less(X151,65536)
| $less(X151,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X152: $int] :
? [X153: $int] :
( ? [X154: $int,X155: $int] :
( sP4(X155,X152,X154,X153)
& ( select2(X152,X153,ownerRef) = X154 )
& ( select2(X152,X153,ownerFrame) = X155 ) )
& ( 'System_Console_get_Out'(X152) = X153 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X156: $int,X157: $int,X158: $int] :
? [X159: $int,X160: $int] :
( ( 'Box'(X156,X158) = X160 )
& ( ( true_1 = x(typeof(X158),X157) )
| ( true_1 != x('UnboxedType'(X160),X159) )
| ( X158 != X160 )
| ( X157 != X159 ) )
& ( 'AsInterface'(X157) = X159 ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = X9 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X161: $int] :
( ( 'IntStack' = X161 )
| ( true_1 != x(X161,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X162: $int,X163: $int] :
? [X164: $int] :
( ( typeof(X163) = X164 )
& ( ( true_1 != 'IsHeap'(X162) )
| ( true_1 != x(X164,'System_Array') )
| ( nullObject = X163 )
| ( ( select2(X162,X163,localinv) = X164 )
& ( select2(X162,X163,inv) = X164 ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',X9) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',X4) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X165: $int,X166: $int] : ( 'ElementType'('RefArray'(X166,X165)) = X166 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',X6) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X167: $int] : ( nullObject != 'ClassRepr'(X167) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = X0 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X168: $int,X169: $int,X170: $int] :
? [X171: $int] :
( ( typeof(X170) = X171 )
& ( ( true_1 != 'NonNullRefArrayRaw'(X170,X169,X168) )
| ( ( 'Rank'(X170) = X168 )
& ( true_1 = x(X171,'System_Array') )
& ( true_1 = x(X169,'ElementType'(X171)) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X172: $int,X173: $int] :
? [X174: $int,X175: $int,X176: $int] :
( ( typeof(X173) = X174 )
& ( ( select2(X172,X176,localinv) = 'BaseClass'(X175) )
| ( ( select2(X172,X173,inv) = X174 )
& ( select2(X172,X173,localinv) = X174 ) )
| ( 'PeerGroupPlaceholder' = X175 )
| ( true_1 != 'IsHeap'(X172) )
| ( true_1 != x(select2(X172,X176,inv),X175) ) )
& ( select2(X172,X173,ownerFrame) = X175 )
& ( select2(X172,X173,ownerRef) = X176 ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = X5 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X177: $int,X178: $int] :
? [X179: $int,X180: $int,X181: $int] :
( ( ( true_1 != select2(X177,X178,allocated) )
| ( true_1 != 'IsNotNull'(X178,'IntStack') )
| ( true_1 != 'IsHeap'(X177) )
| ? [X182: $int] :
! [X183: $int] :
( ( typeof(X182) != X183 )
| ( ( nullObject != X182 )
& ( select2(X177,X182,ownerFrame) = X179 )
& ( true_1 = select2(X177,X182,allocated) )
& ( ( select2(X177,X182,localinv) != X183 )
| ( select2(X177,X182,inv) != X183 ) )
& ( select2(X177,X182,ownerRef) = X181 ) ) )
| sP2(X178,X179,X181,X177,X180) )
& ( select2(X177,X178,ownerFrame) = X179 )
& ( select2(X177,X178,ownerRef) = X181 )
& ( select2(X177,X178,'FirstConsistentOwner') = X180 ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X184: $int,X185: $int] :
? [X186: $int] :
( ( ( true_1 != 'IsHeap'(X184) )
| ( true_1 != x(X186,'IntStack') )
| ( true_1 != select2(X184,X185,allocated) )
| ( select2(X184,X185,localinv) != X186 )
| ( select2(X184,X185,inv) != X186 )
| ( nullObject = X185 )
| ( 'IntStack_get_Top'(X184,X185) = 'IntStack_get_Top_1'(select2(X184,X185,exposeVersion)) ) )
& ( typeof(X185) = X186 ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = X3 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X187: $int] :
( ( ( true_1 = 'InRange'(X187,'System_UInt32') )
| $less(X187,0)
| $less(int_4294967295,X187) )
& ( ( ~ $less(X187,0)
& ~ $less(int_4294967295,X187) )
| ( true_1 != 'InRange'(X187,'System_UInt32') ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X188: $int,X189: $int] : ( 'ElementType'('IntArray'(X188,X189)) = X188 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = X2 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = X6 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X190: $int,X191: $int,X192: $int] : ( 'IntArrayGet'('IntArraySet'(X192,X191,X190),X191) = X190 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X193: $int] :
? [X194: $int] :
( ~ $less(X194,0)
& ( 'Length'(X193) = X194 )
& ~ $less(int_2147483647,X194) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X195: $int,X196: $int,X197: $int] :
( ( true_1 != x(X195,X196) )
| ( true_1 = x('RefArray'(X195,X197),'RefArray'(X196,X197)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X198: $int,X199: $int] :
( ( nullObject = 'As'(X199,X198) )
| ( true_1 = 'Is'(X199,X198) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = X1 )
& ! [X200: $int,X201: $int] :
? [X202: $int] :
( ( shl(X201,X200) = X202 )
& ( $less(X201,0)
| $less(X200,0)
| ( ~ $less(int_2147483647,X202)
& ~ $less(X202,0) )
| ~ $less(X201,32768)
| $less(16,X200) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',X8) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = X8 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X203: $int,X204: $int] :
? [X205: $int] :
( ( ( true_1 != 'IsHeap'(X204) )
| ( ~ $less(X205,0)
& ~ $less('Length'(select2(X204,X203,'IntStack_elements')),X205) )
| ( true_1 != x(select2(X204,X203,inv),'IntStack') )
| ( select2(X204,X203,localinv) = X4 ) )
& ( select2(X204,X203,'IntStack_top') = X205 ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X206: $int,X207: $int,X208: $int] :
? [X209: $int] :
( ( ( X208 = X209 )
| ( true_1 = x('System_Array',X208) )
| ( true_1 != x(X209,X208) ) )
& ( 'ValueArray'(X207,X206) = X209 ) )
& ! [X210: $int] :
( ( ( ~ $less(X210,0)
& ~ $less(int_18446744073709551615,X210) )
| ( true_1 != 'InRange'(X210,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X210,'System_UInt64') )
| $less(X210,0)
| $less(int_18446744073709551615,X210) ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X211: $int,X212: $int] :
( ( nullObject = X211 )
| ( true_1 != x(typeof(X211),'AsImmutable'(X212)) )
| ! [X213: $int] :
? [X214: $int] :
( ( typeof(X211) = X214 )
& ( ( ! [X215: $int] :
( ( 'AsOwner'(X211,select2(X213,X215,ownerRef)) != X211 )
| ( 'PeerGroupPlaceholder' != select2(X213,X215,ownerFrame) )
| ( X211 = X215 ) )
& ( 'PeerGroupPlaceholder' = select2(X213,X211,ownerFrame) )
& ( 'AsOwner'(X211,select2(X213,X211,ownerRef)) = X211 )
& ( select2(X213,X211,localinv) = X214 )
& ( select2(X213,X211,inv) = X214 ) )
| ( true_1 != 'IsHeap'(X213) ) ) )
| ( 'BeingConstructed' = X211 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X216: $int,X217: $int] :
? [X218: $int] :
( ( true_1 = x(X218,'System_Array') )
& ( 'ValueArray'(X216,X217) = X218 )
& ( true_1 = x(X218,X218) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = X2 )
& ! [X219: $int,X220: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X220,X219)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X222: $int,X223: $int,X224: $int] :
? [X225: $int] :
( ( ( true_1 != x(X223,'RefArray'(X224,X222)) )
| ( ( true_1 = x(X225,X224) )
& ( 'RefArray'(X225,X222) = X223 )
& ( X223 != X224 ) ) )
& ( 'ElementType'(X223) = X225 ) )
& ! [X226: $int,X227: $int,X228: $int] :
( ( nullObject = X228 )
| ( nullObject = X227 )
| ( 'System_String_IsInterned_System_String_notnull'(X226,X228) = 'System_String_IsInterned_System_String_notnull'(X226,X227) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X226,X228,X227) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X229: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X229,stringLiteral1) )
| ( true_1 != 'IsHeap'(X229) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X230: $int,X231: $int,X232: $int,X233: $int] :
? [X234: $int] :
( ( ( true_1 != 'IsHeap'(X230) )
| ( nullObject = X234 )
| ( ( select2(X230,X234,ownerFrame) = X232 )
& ( select2(X230,X234,ownerRef) = X233 ) ) )
& ( select2(X230,X233,'AsRepField'(X231,X232)) = X234 ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X235: $int,X236: $int] :
? [X237: $int] :
( ~ $less(X237,X235)
& ( max(X236,X235) = X237 )
& ~ $less(X237,X236)
& ( ( X236 = X237 )
| ( X235 = X237 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X238: $int,X239: $int] :
( ( x_2($sum(X238,X239),X239) = x_2(X238,X239) )
| $less(X238,0)
| $less(X239,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X240: $int,X241: $int] :
? [X242: $int] :
( ( x_2(X240,X241) = X242 )
& ( $less(X240,0)
| ( ~ $less(X242,0)
& $less(X242,$sum(0,$uminus(X241))) )
| ~ $less(X241,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X243: $int,X244: $int,X245: $int,X246: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X243,X246,X245,X244)) = X244 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X247: $int,X248: $int,X249: $int,X250: $int] :
( ( X249 = X250 )
| ( 'RefArrayGet'('RefArraySet'(X248,X250,X247),X249) = 'RefArrayGet'(X248,X249) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X251: $int,X252: $int,X253: $int] : ( 'StructGet'('StructSet'(X251,X253,X252),X253) = X252 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',X5) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( 'Rank'(X256) = X254 )
| ( true_1 != x(typeof(X256),'NonNullRefArray'(X255,X254)) )
| ( nullObject = X256 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X257: $int,X258: $int] :
( ( true_1 != 'IsHeap'(X257) )
| ( true_1 = select2(X257,'ClassRepr'(X258),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = X1 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',X1) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X259: $int,X260: $int,X261: $int,X262: $int] :
( ( nullObject = X262 )
| ( true_1 != 'IsHeap'(X261) )
| ( ( 'BeingConstructed' = X262 )
& ( true_1 != select2(X261,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X261,X262,'AsNonNullRefField'(X259,X260)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X263: $int,X264: $int,X265: $int] :
( ( true_1 != select2(X265,X264,allocated) )
| ( true_1 != 'IsHeap'(X265) )
| ( true_1 = select2(X265,select2(X265,X264,X263),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',X0) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X266: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X266) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X267: $int,X268: $int,X269: $int] :
? [X270: $int] :
( ( ( true_1 != x(X268,X270) )
| ( X268 = X270 ) )
& ( 'ValueArray'(X267,X269) = X270 ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X271: $int,X272: $int] :
? [X273: $int] :
( ( 'NonNullRefArray'(X271,X272) = X273 )
& ( true_1 = x(X273,X273) )
& ( true_1 = x(X273,'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = X3 )
& ! [X274: $int,X275: $int,X276: $int,X277: $int] :
? [X278: $int] :
( ( 'BoxFunc'(X275,X274,X277,X276) = X278 )
& ( 'Box'(X275,X278) = X278 )
& ( 'UnboxedType'(X278) = X274 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X279: $int,X280: $int] : ( $sum(X280,$uminus($product(x_1(X280,X279),X279))) = x_2(X280,X279) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X281: $int] :
( ( ( ~ $less(int_9223372036854775807,X281)
& ~ $less(X281,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X281,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X281,'System_Int64') )
| $less(int_9223372036854775807,X281)
| $less(X281,int_m9223372036854775808) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = X10 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = X4 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X282: $int,X283: $int,X284: $int] :
( ( true_1 != 'StringEquals'(X283,X284) )
| ( true_1 != 'StringEquals'(X282,X283) )
| ( true_1 = 'StringEquals'(X282,X284) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X285: $int,X286: $int,X287: $int] :
? [X288: $int] :
( ( 'IntArray'(X287,X286) = X288 )
& ( ( true_1 = x('System_Array',X285) )
| ( X285 = X288 )
| ( true_1 != x(X288,X285) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X289: $int] :
( ( ( true_1 = 'InRange'(X289,'System_Int16') )
| ~ $less(X289,32768)
| $less(X289,$sum(0,$uminus(32768))) )
& ( ( $less(X289,32768)
& ~ $less(X289,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X289,'System_Int16') ) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X290: $int,X291: $int,X292: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X290) )
| ( true_1 != x(X290,'NonNullRefArray'(X292,X291)) ) )
& ! [X293: $int,X294: $int] :
( ( ( true_1 = 'IsNotNull'(X293,X294) )
| ( nullObject = X293 )
| ( true_1 != 'Is'(X293,X294) ) )
& ( ( ( nullObject != X293 )
& ( true_1 = 'Is'(X293,X294) ) )
| ( true_1 != 'IsNotNull'(X293,X294) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X295: $int,X296: $int] : ( 'ElementType'('ValueArray'(X296,X295)) = X296 )
& ! [X297: $int,X298: $int,X299: $int] :
( ( true_1 = 'IsAllocated'(X297,'RefArrayGet'(X298,X299)) )
| ( true_1 != 'IsAllocated'(X297,X298) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X300: $int,X301: $int] :
? [X302: $int] :
( ( $sum(X301,$uminus(X300)) = X302 )
& ( $less(X300,0)
| $less(X302,0)
| ( x_2(X302,X300) = x_2(X301,X300) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X303: $int,X304: $int,X305: $int] :
( ( nullObject = X303 )
| ( true_1 != x(typeof(X303),'ValueArray'(X305,X304)) )
| ( 'Rank'(X303) = X304 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X306: $int,X307: $int] :
? [X308: $int] :
( ( x_2(X307,X306) = X308 )
& ( $less(X307,0)
| ( $less(X308,X306)
& ~ $less(X308,0) )
| ~ $less(0,X306) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X309: $int] : ( 'TypeName'('TypeObject'(X309)) = X309 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X310: $int,X311: $int,X312: $int] :
( ( 'IfThenElse'(X311,X312,X310) = X310 )
| ( true_1 = X311 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X313: $int,X314: $int] :
( ( 'Box'('Unbox'(X314),X314) = X314 )
| ( nullObject = 'BoxTester'(X314,X313) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X315: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X315) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X316: $int,X317: $int,X318: $int,X319: $int] :
( ( true_1 = 'Is'(select2(X316,X319,'AsRefField'(X317,X318)),X318) )
| ( true_1 != 'IsHeap'(X316) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X320: $int,X321: $int] :
( ( $product(shl(X321,$sum(X320,$uminus(1))),2) = shl(X321,X320) )
| $less(X320,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X322: $int] :
? [X323: $int] :
( ( 'System_Console_get_In'(X322) = X323 )
& ? [X324: $int,X325: $int] :
( ( select2(X322,X323,ownerFrame) = X325 )
& ( select2(X322,X323,ownerRef) = X324 )
& sP1(X322,X323,X324,X325) ) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X326: $int] : ( shl(X326,0) = X326 )
& ! [X327: $int,X328: $int,X329: $int,X330: $int] :
( ( X328 = X329 )
| ( 'StructGet'('StructSet'(X330,X329,X327),X328) = 'StructGet'(X330,X328) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X331: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X331),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X332: $int,X333: $int,X334: $int,X335: $int] :
( ( X332 = X333 )
| ( 'ValueArrayGet'('ValueArraySet'(X335,X332,X334),X333) = 'ValueArrayGet'(X335,X333) ) )
& ! [X336: $int,X337: $int] :
( ( 'AsRefField'(X337,X336) = X337 )
| ( 'AsNonNullRefField'(X337,X336) != X337 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X338: $int] :
? [X339: $int] :
( ( true_1 = x(X338,X339) )
& ( ( X338 != X339 )
| ( 'System_Object' = X338 ) )
& ( 'BaseClass'(X338) = X339 ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X340: $int,X341: $int,X342: $int] : ( 'ValueArrayGet'('ValueArraySet'(X342,X341,X340),X341) = X340 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X343: $int,X344: $int] :
( ( 'As'(X343,X344) = X343 )
| ( true_1 != 'Is'(X343,X344) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X345: $int,X346: $int] :
? [X347: $int] :
( ( typeof(X345) = X347 )
& ( ( true_1 != 'IsHeap'(X346) )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X346,X345) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X346,X345,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X346,X345,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X346,X345) ) ) )
| ( true_1 != select2(X346,X345,allocated) )
| ( select2(X346,X345,localinv) != X347 )
| ( true_1 != x(X347,'IntStack') )
| ( nullObject = X345 )
| ( select2(X346,X345,inv) != X347 ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X348: $int,X349: $int,X350: $int] :
( ( true_1 != 'InRange'(X350,X349) )
| ( 'IntToInt'(X350,X348,X349) = X350 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X351: $int,X352: $int,X353: $int] :
? [X354: $int,X355: $int] :
( ( 'ElementProxy'(X351,$sum(0,$uminus(1))) = X354 )
& ( ( true_1 = 'IsImmutable'(typeof(X355)) )
| ( ( select2(X353,X354,ownerFrame) = select2(X353,X355,ownerFrame) )
& ( select2(X353,X354,ownerRef) = select2(X353,X355,ownerRef) ) )
| ( true_1 != 'IsHeap'(X353) )
| ( nullObject = X355 )
| ( true_1 != x(typeof(X351),'System_Array') ) )
& ( 'RefArrayGet'(select2(X353,X351,elements),X352) = X355 ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X356: $int,X357: $int] : ( 'System_Object' = typeof('ElementProxy'(X356,X357)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X358: $int,X359: $int] :
? [X360: $int] :
( ( select2(X359,X358,'FirstConsistentOwner') = X360 )
& ? [X361: $int,X362: $int,X363: $int,X364: $int] :
( ( ( true_1 != select2(X359,X358,allocated) )
| ( 'PeerGroupPlaceholder' = X363 )
| ( select2(X359,X364,localinv) = 'BaseClass'(X363) )
| ( true_1 != x(select2(X359,X364,inv),X363) )
| ( nullObject = X358 )
| ( ( nullObject != X360 )
& ( ( select2(X359,X362,localinv) = 'BaseClass'(X361) )
| ( 'PeerGroupPlaceholder' = X361 )
| ( true_1 != x(select2(X359,X362,inv),X361) ) )
& ( true_1 = select2(X359,X360,allocated) ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( select2(X359,X360,ownerFrame) = X361 )
& ( select2(X359,X360,ownerRef) = X362 )
& ( select2(X359,X358,ownerFrame) = X363 )
& ( select2(X359,X358,ownerRef) = X364 ) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X365: $int,X366: $int,X367: $int] :
( ( true_1 != x(typeof(X366),'RefArray'(X367,X365)) )
| ( nullObject = X366 )
| ( 'Rank'(X366) = X365 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',X7) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X368: $int,X369: $int] :
( $less(X369,1)
| ( x_1(shr(X368,$sum(X369,$uminus(1))),2) = shr(X368,X369) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X370: $int,X371: $int] :
( ( ( 'AsImmutable'(X370) = X370 )
& ( true_1 = 'IsImmutable'(X370) ) )
| ( true_1 != x(X370,'AsImmutable'(X371)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X372: $int,X373: $int,X374: $int] :
( ( ( true_1 = 'StringEquals'(X374,X373) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X372,X373,X374) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X372,X373,X374) )
| ( true_1 != 'StringEquals'(X374,X373) ) )
& ( ( true_1 = 'StringEquals'(X373,X374) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X372,X373,X374) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X372,X373,X374) )
| ( true_1 != 'StringEquals'(X373,X374) ) )
& ( ( true_1 = 'StringEquals'(X373,X374) )
| ( X373 != X374 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X375: $int,X376: $int] :
? [X377: $int] :
( ( true_1 = x(X377,'System_Array') )
& ( true_1 = x(X377,X377) )
& ( 'IntArray'(X375,X376) = X377 ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X378: $int,X379: $int] :
( $less(X379,0)
| ( x_2($sum(X378,X379),X378) = x_2(X379,X378) )
| $less(X378,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X380: $int] :
( ( ( ~ $less(X380,int_m2147483648)
& ~ $less(int_2147483647,X380) )
| ( true_1 != 'InRange'(X380,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X380,'System_Int32') )
| $less(X380,int_m2147483648)
| $less(int_2147483647,X380) ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X381: $int] :
( ( true_1 != 'IsValueType'(X381) )
| ( ! [X382: $int] :
( ( X381 = X382 )
| ( true_1 != x(X381,X382) ) )
& ! [X383: $int] :
( ( true_1 != x(X383,X381) )
| ( X381 = X383 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X384: $int] : ( true_1 != x(typeof('ClassRepr'(X384)),'System_Object') )
& ! [X385: $int,X386: $int] :
? [X387: $int] :
( ( 'Box'(X386,X385) = X387 )
& ( ( X385 = X386 )
| ( X385 != X387 )
| ( true_1 != x('UnboxedType'(X387),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X388: $int,X389: $int] : ( 'Unbox'('Box'(X388,X389)) = X388 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X390: $int,X391: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X390,X391)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X392: $int,X393: $int,X394: $int,X395: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X394,X393,X392,X395)) = X392 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X396: $int] :
( ( true_1 = select2(X396,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 = 'InRange'(select2(X400,X397,'AsRangeField'(X399,X398)),X398) )
| ( true_1 != 'IsHeap'(X400) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X401: $int,X402: $int,X403: $int] :
( ~ $less(X403,$sum(X402,X401))
| ~ $less(X402,X403)
| $less(X401,2)
| ( x_2(X403,X401) != x_2(X402,X401) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = X7 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X404: $int,X405: $int,X406: $int] :
? [X407: $int] :
( ( ( true_1 != 'IsHeap'(X404) )
| ( ( select2(X404,X405,ownerFrame) = select2(X404,X407,ownerFrame) )
& ( select2(X404,X407,ownerRef) = select2(X404,X405,ownerRef) ) )
| ( nullObject = X407 ) )
& ( select2(X404,X405,'AsPeerField'(X406)) = X407 ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',X10) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X408: $int,X409: $int,X410: $int] : ( 'RefArrayGet'('RefArraySet'(X408,X409,X410),X409) = X410 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt16') )
| ~ $less(X411,65536)
| $less(X411,0) )
& ( ( $less(X411,65536)
& ~ $less(X411,0) )
| ( true_1 != 'InRange'(X411,'System_UInt16') ) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X412: $int,X413: $int,X414: $int] :
? [X415: $int] :
( ( ( true_1 = x('System_Array',X412) )
| ( ( 'RefArray'(X415,X414) = X412 )
& ( true_1 = x(X413,X415) ) )
| ( true_1 != x('RefArray'(X413,X414),X412) ) )
& ( 'ElementType'(X412) = X415 ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X416: $int,X417: $int] :
( ( true_1 != x(typeof(X416),'System_Array') )
| ( true_1 != 'IsHeap'(X417) )
| ( true_1 = 'IsAllocated'(X417,'ElementProxy'(X416,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X417,X416) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X418: $int,X419: $int] :
? [X420: $int] :
( ( $less(0,X418)
| ( $less(X419,X420)
& ~ $less(0,X420) )
| ~ $less(X419,0) )
& ( x_2(X418,X419) = X420 ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X421: $int,X422: $int] : ~ $less('DimLength'(X421,X422),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X423: $int] :
( ( 'Length'(X423) = 'DimLength'(X423,0) )
| ( 1 != 'Rank'(X423) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X424: $int] : ~ $less('Rank'(X424),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = X7 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
inference(rectify,[],[f52]) ).
tff(f54,plain,
( ( 'BaseClass'('System_Exception') = sK20 )
& ( 'Microsoft_Contracts_GuardException' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IDisposable' )
& ( sharingMode != 'SharingMode_Unshared' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerRef) )
& ( 'PeerGroupPlaceholder' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_ICloneable' )
& ( true_1 = x('System_Type','System_Type') )
& ( inv != exposeVersion )
& ( 'System_Array' != 'NonNullFieldsAreInitialized' )
& ( sharingMode != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'NonNullFieldsAreInitialized' )
& ( 'FirstConsistentOwner' != 'System_IEquatable_1___System_String' )
& ( elements != 'System_Reflection_MemberInfo' )
& ( inv != ownerRef )
& ( 'System_ICloneable' != 'System_IComparable' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Exception' )
& ! [X12: $int,X13: $int,X14: $int] :
( ( ( true_1 = x('System_Array',X12) )
| ( true_1 != x('NonNullRefArray'(X13,X14),X12) )
| ( ( true_1 = x(X13,sK24(X12,X13,X14)) )
& ( 'NonNullRefArray'(sK24(X12,X13,X14),X14) = X12 ) ) )
& ( sK24(X12,X13,X14) = 'ElementType'(X12) ) )
& ( 'FirstConsistentOwner' != 'System_IComparable' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'IntStack_top' )
& ( 'System_IntPtr' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != stringLiteral1 )
& ( inv != 'System_Char' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Object') )
& ( 'ArrayCategoryRef' != 'System_Reflection_IReflect' )
& ( ownerRef != 'IntStack' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_elements') )
& ( sharingMode != 'System_UIntPtr' )
& ( 'System_Object' != 'System_UInt16' )
& ( 'System_Boolean' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt16' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt16' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_IList' )
& ( sharingMode != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_IReflect' )
& ( true_1 = x('System_ICloneable','System_ICloneable') )
& ( ownerRef != 'System_Collections_IEnumerable' )
& ( sharingMode != 'System_Char' )
& ( 'System_Collections_IList' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != stringLiteral1 )
& ( sharingMode != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_Byte' )
& ! [X16: $int,X17: $int] :
( ( true_1 != x(X17,'AsMutable'(X16)) )
| ( ( true_1 != 'IsImmutable'(X17) )
& ( 'AsMutable'(X17) = X17 ) ) )
& ( 'System_UIntPtr' != 'IntStack_elements' )
& ( 'Program' != 'System_Exception' )
& ( 'System_Int64' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'ArrayCategoryValue' )
& ( 'System_Object' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_ICloneable' )
& ! [X18: $int,X19: $int,X20: $int] :
( ( ( true_1 != x(X19,'NonNullRefArray'(X18,X20)) )
| ( ( true_1 = x(sK25(X18,X19,X20),X18) )
& ( X18 != X19 )
& ( 'NonNullRefArray'(sK25(X18,X19,X20),X20) = X19 ) ) )
& ( sK25(X18,X19,X20) = 'ElementType'(X19) ) )
& ! [X22: $int,X23: $int] :
( ( ( 'UnboxedType'(X22) = X23 )
| ( nullObject = 'BoxTester'(X22,X23) ) )
& ( ( nullObject != 'BoxTester'(X22,X23) )
| ( 'UnboxedType'(X22) != X23 ) ) )
& ! [X24: $int,X25: $int,X26: $int] :
( ( true_1 = 'IsAllocated'(X25,'StructGet'(X26,X24)) )
| ( true_1 != 'IsAllocated'(X25,X26) ) )
& ( 'System_Int16' != 'System_Reflection_MemberInfo' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryNonNullRef' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Exception' )
& ( 'System_Array' != 'System_SByte' )
& ( allocated != 'System_IntPtr' )
& ( exposeVersion != 'System_Char' )
& ( 'System_Byte' != 'System_IO_TextWriter' )
& ( 'System_Object' = sK18 )
& ( true_1 = 'IsMemberlessType'('System_MarshalByRefObject') )
& ( 'System_String' = 'AsDirectSubClass'('System_String',sK15) )
& ! [X27: $int] :
( ( ( $less(X27,256)
& ~ $less(X27,0) )
| ( true_1 != 'InRange'(X27,'System_Byte') ) )
& ( ( true_1 = 'InRange'(X27,'System_Byte') )
| ~ $less(X27,256)
| $less(X27,0) ) )
& ( 'System_UInt64' != 'System_IntPtr' )
& ( inv != 'System_IDisposable' )
& ( ownerRef != 'FirstConsistentOwner' )
& ( ownerFrame != 'System_String' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_IReflect' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IConvertible' )
& ( 'FirstConsistentOwner' != 'System_ICloneable' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_IO_TextWriter' )
& ( elements != 'System_Array' )
& ( 'System_UInt64' != 'System_ICloneable' )
& ( 'System_Char' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'FirstConsistentOwner' )
& ( 'System_Boolean' != 'System_Int32' )
& ( 'System_Char' != 'System_Exception' )
& ( 'System_IntPtr' != 'System_ICloneable' )
& ( inv != 'System_IConvertible' )
& ( 'IntStack_top' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Byte' )
& $less(int_4294967295,int_9223372036854775807)
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X28: $int] :
( ( true_1 != x(X28,'System_String') )
| ( 'System_String' = X28 ) )
& ( 'System_UInt32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_IComparable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_IConvertible' )
& ( 'System_Collections_IEnumerable' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Object' != 'Program' )
& ( 'System_Byte' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_Reflection_ICustomAttributeProvider') )
& ( 'SharingMode_Unshared' != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Int32' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_LockProtected' != 'System_ICloneable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'System_Collections_IEnumerable' )
& ( 'System_Boolean' != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_Reflection_MemberInfo' )
& ( ownerRef != 'System_Int16' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Reflection_MemberInfo' )
& ( 'System_Boolean' != 'System_IEquatable_1___System_String' )
& ( 'System_Char' != 'IntStack' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IEnumerable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryValue' )
& ( 'System_Array' != 'System_UIntPtr' )
& ( elements != 'System_IComparable_1___System_String' )
& ( 'System_MarshalByRefObject' = 'AsMutable'('System_MarshalByRefObject') )
& ( ownerFrame != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Exception' )
& ( 'ArrayCategoryRef' != 'System_Int64' )
& ( sharingMode != 'System_IComparable' )
& ( 'System_Array' != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X29: $int] : ( 'ClassReprInv'('ClassRepr'(X29)) = X29 )
& ( true_1 = x('System_IComparable_1___System_String','System_IComparable_1___System_String') )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Char' )
& ( localinv != 'System_Boolean' )
& ! [X30: $int,X31: $int] :
( ( x_2(X31,X30) = sK26(X30,X31) )
& ( $less(0,X31)
| ( ~ $less(0,sK26(X30,X31))
& $less($sum(0,$uminus(X30)),sK26(X30,X31)) )
| ~ $less(0,X30) ) )
& ( 'System_IConvertible' != 'System_Exception' )
& ( 'FirstConsistentOwner' != 'System_Int32' )
& ( exposeVersion != 'System_IComparable' )
& ( true_1 = x('System_ICloneable','System_Object') )
& ( allocated != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_UInt16') )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_Type' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int64' != 'System_Char' )
& ( 'ArrayCategoryRef' != 'Program' )
& ( ownerFrame != 'NonNullFieldsAreInitialized' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryInt' != 'System_Type' )
& ( 'System_Reflection_MemberInfo' = 'AsImmutable'('System_Reflection_MemberInfo') )
& ( ownerFrame != 'ArrayCategoryInt' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( ownerFrame != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'SharingMode_LockProtected' )
& ( 'FirstConsistentOwner' != 'System_Collections_ICollection' )
& ( inv != ownerFrame )
& ( 'System_String' != 'Program' )
& ( localinv != 'System_UIntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IEnumerable' )
& ! [X33: $int,X34: $int,X35: $int] :
( ( true_1 = x('NonNullRefArray'(X35,X34),'NonNullRefArray'(X33,X34)) )
| ( true_1 != x(X35,X33) ) )
& $less(int_2147483647,int_4294967295)
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryInt' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_IReflect' )
& ( 'System_IDisposable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_SByte' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X36: $int,X37: $int] :
( ( sK29(X36,X37) = select2(X37,X36,ownerRef) )
& ( ( true_1 != 'IsNotNull'(X36,'IntStack') )
| sP6(X36,X37,sK29(X36,X37),sK28(X36,X37),sK27(X36,X37))
| ! [X42: $int] :
( ( typeof(sK30(X36,X37)) != X42 )
| ( ( sK28(X36,X37) = select2(X37,sK30(X36,X37),ownerFrame) )
& ( select2(X37,sK30(X36,X37),ownerRef) = sK29(X36,X37) )
& ( true_1 = select2(X37,sK30(X36,X37),allocated) )
& ( nullObject != sK30(X36,X37) )
& ( ( select2(X37,sK30(X36,X37),inv) != X42 )
| ( select2(X37,sK30(X36,X37),localinv) != X42 ) ) ) )
| ( true_1 != select2(X37,X36,allocated) )
| ( true_1 != 'IsHeap'(X37) ) )
& ( sK27(X36,X37) = select2(X37,X36,'FirstConsistentOwner') )
& ( select2(X37,X36,ownerFrame) = sK28(X36,X37) ) ) )
& ( 'System_Object' = sK16 )
& ( 'System_Object' != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable' )
& ( 'Microsoft_Contracts_GuardException' = 'AsMutable'('Microsoft_Contracts_GuardException') )
& ( 'System_UInt32' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X43: $int,X44: $int] :
( ~ $less(and_1(X43,X44),0)
| ( $less(X43,0)
& $less(X44,0) ) )
& ( ownerRef != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UIntPtr' )
& ( 'System_Type' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'NonNullFieldsAreInitialized' )
& ( elements != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_IList' )
& ( 'PeerGroupPlaceholder' != 'System_UIntPtr' )
& ( 'System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Int16' )
& ( 'ArrayCategoryNonNullRef' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = sK12 )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_top' )
& ( sharingMode != 'System_Object' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IComparable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'FirstConsistentOwner' )
& ( 'SharingMode_LockProtected' != 'System_String' )
& ( inv != stringLiteral1 )
& ( 'ArrayCategoryNonNullRef' != 'System_IntPtr' )
& ( 'System_UInt16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_IConvertible' )
& ( true_1 = x('System_String','System_Collections_IEnumerable') )
& ( 'System_Exception' != stringLiteral1 )
& ( allocated != 'System_IConvertible' )
& ( 'System_Int16' != 'System_Char' )
& ! [X45: $int,X46: $int] :
( ( true_1 = select2(X45,X46,allocated) )
| ( true_1 != 'IsAllocated'(X45,X46) ) )
& ( 'IntStack_top' != 'System_IO_TextReader' )
& ( sharingMode != 'System_Boolean' )
& ( ownerFrame != 'System_IO_TextReader' )
& ( 'System_Boolean' != 'System_UIntPtr' )
& ( 'System_UInt64' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_String' != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != stringLiteral1 )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 != 'IsImmutable'('System_IO_TextReader') )
& ! [X47: $int] :
( ( ( true_1 = 'InRange'(X47,'System_SByte') )
| $less(X47,$sum(0,$uminus(128)))
| ~ $less(X47,128) )
& ( ( ~ $less(X47,$sum(0,$uminus(128)))
& $less(X47,128) )
| ( true_1 != 'InRange'(X47,'System_SByte') ) ) )
& ( 'FirstConsistentOwner' != 'IntStack_elements' )
& ( ownerFrame != 'System_IDisposable' )
& ( 'System_UIntPtr' != 'System_IComparable' )
& ( ownerRef != 'ArrayCategoryValue' )
& ( true_1 = 'IncludeInMainFrameCondition'(exposeVersion) )
& ( 'System_Runtime_InteropServices__Exception' != 'Program' )
& ( 'System_Reflection_IReflect' != stringLiteral1 )
& ( localinv != exposeVersion )
& ! [X48: $int,X49: $int,X50: $int] :
( ( true_1 != x(typeof(X48),'IntArray'(X49,X50)) )
| ( 'Rank'(X48) = X50 )
| ( nullObject = X48 ) )
& ( inv != 'Program' )
& ( 'System_IO_TextReader' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Exception' )
& ( ownerFrame != 'System_Char' )
& ( 'System_UInt32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Object' )
& ( 'ArrayCategoryRef' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack' )
& ( 'System_ICloneable' != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_IntPtr' )
& ( 'System_IntPtr' != 'Program' )
& ( ownerRef != 'System_IO_TextWriter' )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextReader' )
& ( 'IntStack_elements' != 'System_Collections_IEnumerable' )
& ( elements != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Char' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IComparable_1___System_String' )
& ( localinv != ownerFrame )
& ( 'System_IEquatable_1___System_String' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_top') )
& ( 'System_UIntPtr' != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int32' )
& ( true_1 = x('System_Runtime_InteropServices__Exception','System_Runtime_InteropServices__Exception') )
& ( 'System_UInt32' != 'System_Reflection_IReflect' )
& ! [X51: $int] : ~ $less('StringLength'(X51),0)
& ( ownerRef != 'NonNullFieldsAreInitialized' )
& ( inv != 'System_MarshalByRefObject' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_Serialization_ISerializable') )
& ( ownerFrame != 'System_Collections_IEnumerable' )
& ( 'IntStack' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'FirstConsistentOwner' )
& ( 'FirstConsistentOwner' != 'System_IDisposable' )
& ( 'FirstConsistentOwner' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'Program' )
& ( elements != 'System_UInt64' )
& ! [X52: $int,X53: $int,X54: $int] :
( ( true_1 != 'IsAllocated'(X52,X53) )
| ( true_1 = 'IsAllocated'(X52,'ValueArrayGet'(X53,X54)) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_GuardException' )
& ( sharingMode != 'System_UInt16' )
& ( 'Program' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryRef' != 'System_SByte' )
& ( 'System_Int64' != 'IntStack_top' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'System_UInt32' )
& ( localinv != 'System_UInt16' )
& ( 'ArrayCategoryRef' != 'System_IComparable' )
& ! [X55: $int,X56: $int,X57: $int] :
( ( true_1 != 'IsHeap'(X56) )
| ( true_1 != select2(X56,X57,allocated) )
| ( true_1 = 'IsAllocated'(X56,select2(X56,X57,X55)) ) )
& ( allocated != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IsValueType'('System_Int32') )
& ( 'System_Byte' != 'System_UInt16' )
& ( 'NonNullFieldsAreInitialized' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'System_Int32' )
& ! [X58: $int,X59: $int] : ( 0 = 'LBound'(X58,X59) )
& ( 'System_SByte' != stringLiteral1 )
& ( elements != 'IntStack_elements' )
& ( exposeVersion != 'System_Int32' )
& ( 'System_Int32' != 'System_Int64' )
& ( 'System_Collections_IList' = 'AsInterface'('System_Collections_IList') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_ICloneable' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'Program' )
& ( 'System_Array' != 'Microsoft_Contracts_ICheckedException' )
& ( ownerFrame != 'System_Int64' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ICheckedException' )
& ( exposeVersion != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable' )
& ( 'System_Type' != 'System_SByte' )
& ( elements != 'System_Type' )
& ( 'System_IntPtr' != 'System_Reflection_MemberInfo' )
& ( exposeVersion != 'Microsoft_Contracts_ICheckedException' )
& ( localinv != 'System_UInt32' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryValue' )
& ( 'System_String' != 'System_UIntPtr' )
& ( elements != localinv )
& ( 'ArrayCategoryRef' != 'IntStack_elements' )
& ( 'IntStack' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Boolean' )
& ( 'System_Array' != 'System_Exception' )
& ( 'System_Type' != 'System_Int32' )
& ( 'IntStack_elements' = 'AsNonNullRefField'('IntStack_elements','IntArray'('System_Int32',1)) )
& ( 'System_String' != 'System_UInt16' )
& ( 'System_IO_TextReader' = 'AsDirectSubClass'('System_IO_TextReader',sK23) )
& ( ownerRef != 'System_IComparable' )
& ( 'System_Collections_ICollection' != 'System_IComparable_1___System_String' )
& ( true_1 = 'IsValueType'('System_SByte') )
& ( 'System_IntPtr' != 'System_IO_TextWriter' )
& ( 'System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Exception' )
& ! [X60: $int,X61: $int] :
( ( 'RefArray'(X61,X60) = sK31(X60,X61) )
& ( true_1 = x(sK31(X60,X61),'System_Array') )
& ( true_1 = x(sK31(X60,X61),sK31(X60,X61)) ) )
& ( 'System_Exception' = 'AsMutable'('System_Exception') )
& ( 'SharingMode_Unshared' != 'System_Reflection_MemberInfo' )
& ( true_1 = 'IsMemberlessType'('System_IConvertible') )
& ( inv != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Object' )
& ( 'System_Collections_ICollection' != stringLiteral1 )
& ( elements != 'System_Collections_IEnumerable' )
& ! [X63: $int,X64: $int,X65: $int,X66: $int,X67: $int] :
( ( true_1 != x(typeof(X65),'NonNullRefArray'(X66,X67)) )
| ( true_1 != 'IsHeap'(X63) )
| ( nullObject != 'RefArrayGet'(select2(X63,X65,elements),X64) ) )
& ( 'System_Int32' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryRef' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'Program' )
& ( 'SharingMode_LockProtected' != 'System_Boolean' )
& ( ownerRef != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'IntStack_elements' )
& ( exposeVersion != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X68: $int] :
( ( true_1 != 'IsValueType'('UnboxedType'(X68)) )
| ! [X69: $int,X70: $int] :
( ( typeof(sK32(X68,X69,X70)) = sK33(X68,X69,X70) )
& ( ( true_1 != 'IsHeap'(X70) )
| ( ( select2(X70,sK32(X68,X69,X70),inv) = sK33(X68,X69,X70) )
& ( select2(X70,sK32(X68,X69,X70),localinv) = sK33(X68,X69,X70) ) ) )
& ( sK32(X68,X69,X70) = 'Box'(X69,X68) ) ) )
& ( 'SharingMode_LockProtected' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UIntPtr' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Type' != 'System_IntPtr' )
& ( 'System_Type' != 'System_Reflection_MemberInfo' )
& ( 'System_SByte' != 'System_Int16' )
& ( inv != 'System_Int16' )
& ( 'NonNullFieldsAreInitialized' != 'System_IComparable_1___System_String' )
& ( sharingMode != stringLiteral1 )
& ( inv != 'System_Int64' )
& ( 'System_Collections_IEnumerable' != 'System_Exception' )
& ( 'System_String' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_MemberInfo' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_IDisposable' )
& ( 'System_Reflection_MemberInfo' != 'IntStack' )
& ! [X73: $int,X74: $int] :
( ( typeof(X73) = sK34(X73,X74) )
& ( ( 'IntStack_get_Capacity'(X74,X73) = 'IntStack_get_Capacity_1'(select2(X74,X73,exposeVersion)) )
| ( nullObject = X73 )
| ( true_1 != select2(X74,X73,allocated) )
| ( true_1 != x(sK34(X73,X74),'IntStack') )
| ( sK34(X73,X74) != select2(X74,X73,localinv) )
| ( sK34(X73,X74) != select2(X74,X73,inv) )
| ( true_1 != 'IsHeap'(X74) ) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_UIntPtr' )
& ( allocated != 'System_Runtime_InteropServices__Type' )
& ! [X76: $int,X77: $int] :
( ( $less(X77,0)
| $less(X76,0)
| ( ~ $less($sum(X77,X76),sK35(X76,X77))
& ~ $less(sK35(X76,X77),0) ) )
& ( or_1(X77,X76) = sK35(X76,X77) ) )
& ( 'System_Array' != 'System_IDisposable' )
& ( localinv != 'System_Collections_ICollection' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextReader') )
& ! [X79: $int,X80: $int,X81: $int] :
( ( 'OneClassDown'(X81,X80) = X79 )
| ( true_1 != x(X81,'AsDirectSubClass'(X79,X80)) ) )
& ( 'System_Collections_ICollection' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt32' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(localinv) )
& ( 'System_Int32' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('System_IO_TextReader') = sK23 )
& ( true_1 = x('System_Type','System_Runtime_InteropServices__Type') )
& ( 'System_Object' != 'IntStack_top' )
& ( 'IntStack' != 'System_Exception' )
& ( 'System_Int64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextWriter' != 'Program' )
& ( 'System_Runtime_InteropServices__Type' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 = 'IsImmutable'('System_Type') )
& ( 'System_IntPtr' != stringLiteral1 )
& ( 'System_Boolean' != 'System_String' )
& ( 'IntStack_top' != 'Program' )
& ( 'PeerGroupPlaceholder' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_UInt16' )
& ( 'System_UIntPtr' != 'System_IEquatable_1___System_String' )
& ( 'System_Object' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Byte' != 'System_Collections_IEnumerable' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack' )
& ( sharingMode != 'System_UInt32' )
& ( 'ArrayCategoryInt' != 'IntStack' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Exception' )
& ! [X82: $int,X83: $int,X84: $int] :
( ( ( true_1 != x(X82,sK36(X82,X83,X84)) )
| ( sK36(X82,X83,X84) = X82 ) )
& ( 'IntArray'(X83,X84) = sK36(X82,X83,X84) ) )
& ( true_1 = x('System_String','System_IComparable') )
& ( 'System_IO_TextWriter' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack' )
& ( 'System_Object' != 'System_IDisposable' )
& ( 'System_MarshalByRefObject' = sK23 )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryRef' != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Reflection_ICustomAttributeProvider' )
& ( exposeVersion != 'SharingMode_LockProtected' )
& ( 'System_String' != 'System_ICloneable' )
& ( 'System_Array' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IEquatable_1___System_String' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_MarshalByRefObject' )
& ( inv != 'ArrayCategoryRef' )
& ( allocated != 'FirstConsistentOwner' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__Exception' )
& ( inv != 'System_UInt32' )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Type' )
& ( sharingMode != 'System_IntPtr' )
& ( sharingMode != 'System_Collections_IList' )
& ( 'System_UInt32' != 'System_IO_TextReader' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_UInt64' )
& ( 'System_UInt16' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Object') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Reflection_IReflect' )
& ! [X86: $int,X87: $int,X88: $int] :
( ( true_1 = 'InRange'('IntArrayGet'(select2(X86,X88,elements),X87),'ElementType'(typeof(X88))) )
| ( true_1 != 'IsHeap'(X86) ) )
& ( 'ArrayCategoryInt' != 'System_IntPtr' )
& ( 'System_Int32' != 'System_Char' )
& ( 'IntStack_elements' = 'AsRepField'('IntStack_elements','IntStack') )
& ( 'System_Collections_ICollection' != 'System_Collections_IList' )
& ( 'SharingMode_LockProtected' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'PeerGroupPlaceholder' != 'System_IComparable_1___System_String' )
& ! [X89: $int,X90: $int] : ( 'ElementType'('NonNullRefArray'(X89,X90)) = X89 )
& ( 'IntStack' = 'AsMutable'('IntStack') )
& ( true_1 = x('System_Array','System_Collections_IEnumerable') )
& ( 'System_Int64' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'FirstConsistentOwner' )
& ( localinv != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_IComparable_1___System_String' )
& ( ownerRef != 'System_Byte' )
& ( 'FirstConsistentOwner' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_ICollection' )
& ( inv != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_UIntPtr' )
& ( elements != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_Byte' )
& ( 'System_IntPtr' != 'System_IConvertible' )
& ( true_1 = x('System_IEquatable_1___System_String','System_Object') )
& ( 'System_Object' = sK17 )
& ! [X91: $int,X92: $int] :
( ( ( true_1 = x(typeof(X91),X92) )
| ( nullObject = X91 )
| ( true_1 != 'Is'(X91,X92) ) )
& ( ( true_1 = 'Is'(X91,X92) )
| ( ( true_1 != x(typeof(X91),X92) )
& ( nullObject != X91 ) ) ) )
& ( 'SharingMode_Unshared' != 'System_Object' )
& ! [X93: $int,X94: $int] :
( ~ $less(X93,sK37(X93,X94))
& ( ( sK37(X93,X94) = X93 )
| ( sK37(X93,X94) = X94 ) )
& ( sK37(X93,X94) = min(X93,X94) )
& ~ $less(X94,sK37(X93,X94)) )
& ( 'System_IO_TextWriter' != 'System_Reflection_IReflect' )
& ( 'System_Type' != 'System_UInt32' )
& ( 'System_String' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'IntStack_elements' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' = 'AsInterface'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( allocated != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = 'IsMemberlessType'('System_IEquatable_1___System_String') )
& ( true_1 = 'IsValueType'('System_Int64') )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_GuardException' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_MemberInfo' != stringLiteral1 )
& ( elements != 'System_IComparable' )
& ( 'System_Array' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_ICloneable' )
& ( 'System_UInt16' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Collections_IEnumerable','System_Object') )
& ( 'ArrayCategoryValue' != 'System_String' )
& ( exposeVersion != 'Program' )
& ! [X96: $int,X97: $int,X98: $int] :
( ( select2(X97,X98,ownerFrame) = sK38(X96,X97,X98) )
& ( select2(X97,X98,ownerRef) = sK39(X96,X97,X98) )
& ( ( 'PeerGroupPlaceholder' = sK38(X96,X97,X98) )
| ( 'AsPureObject'(X98) != X98 )
| ( nullObject = X98 )
| ( true_1 != x(select2(X97,sK39(X96,X97,X98),inv),sK38(X96,X97,X98)) )
| ( 'FieldDependsOnFCO'(X98,X96,select2(X97,select2(X97,X98,'FirstConsistentOwner'),exposeVersion)) = select2(X97,X98,X96) )
| ( true_1 != 'IsHeap'(X97) )
| ( true_1 != select2(X97,X98,allocated) )
| ( 'BaseClass'(sK38(X96,X97,X98)) = select2(X97,sK39(X96,X97,X98),localinv) ) ) )
& ( 'System_Boolean' != 'System_IComparable' )
& ( 'System_Int64' != 'System_IEquatable_1___System_String' )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_ICustomAttributeProvider' )
& ! [X101: $int,X102: $int] :
( ( true_1 != 'IsHeap'(X102) )
| ( 'PeerGroupPlaceholder' = select2(X102,'ClassRepr'(X101),ownerFrame) ) )
& ( true_1 = 'IsMemberlessType'('System_ICloneable') )
& ( 'SharingMode_LockProtected' != 'System_Char' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Char' )
& ( 'System_Int16' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Exception' )
& ( allocated != 'IntStack_elements' )
& ( 'SharingMode_LockProtected' != 'System_UInt16' )
& ( 'System_Boolean' != 'System_Char' )
& ( 'System_Reflection_MemberInfo' != 'System_IEquatable_1___System_String' )
& ( 'System_IComparable_1___System_String' = 'AsInterface'('System_IComparable_1___System_String') )
& ( 'System_String' != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != 'System_Int16' )
& ( exposeVersion != 'System_IConvertible' )
& ( 'System_IO_TextReader' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'System_UInt32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Exception' )
& ( 'System_IO_TextWriter' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X103: $int,X104: $int,X105: $int,X106: $int] :
( ( X103 = X104 )
| ( 'IntArrayGet'(X105,X103) = 'IntArrayGet'('IntArraySet'(X105,X104,X106),X103) ) )
& ( 'System_IntPtr' != 'IntStack_top' )
& ( 'Microsoft_Contracts_ICheckedException' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryValue' != 'System_Int64' )
& ( 'System_Array' != 'System_UInt16' )
& ( 'System_Object' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'ArrayCategoryValue' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_GuardException' )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X107: $int,X108: $int] :
( ( sK41(X107,X108) = select2(X107,X108,ownerFrame) )
& ( ( true_1 != select2(X107,X108,allocated) )
| ( true_1 != 'IsNotNull'(X108,'IntStack') )
| ( true_1 != 'IsHeap'(X107) )
| ! [X113: $int] :
( ( typeof(sK43(X107,X108)) != X113 )
| ( ( sK40(X107,X108) = select2(X107,sK43(X107,X108),ownerRef) )
& ( nullObject != sK43(X107,X108) )
& ( sK41(X107,X108) = select2(X107,sK43(X107,X108),ownerFrame) )
& ( ( select2(X107,sK43(X107,X108),localinv) != X113 )
| ( select2(X107,sK43(X107,X108),inv) != X113 ) )
& ( true_1 = select2(X107,sK43(X107,X108),allocated) ) ) )
| sP5(X108,X107,sK41(X107,X108),sK40(X107,X108),sK42(X107,X108)) )
& ( select2(X107,X108,'FirstConsistentOwner') = sK42(X107,X108) )
& ( select2(X107,X108,ownerRef) = sK40(X107,X108) ) ) )
& ( elements != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable' )
& ( 'System_Type' != 'IntStack_top' )
& ( sharingMode != 'System_Int16' )
& ( 'System_Object' != 'System_ICloneable' )
& ( ownerRef != 'System_Collections_ICollection' )
& ( 'System_Exception' != 'System_MarshalByRefObject' )
& ( 'System_UInt32' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'System_IO_TextWriter' )
& ( 'IntStack_elements' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_ICloneable' )
& ( 'System_Type' != 'System_Char' )
& ( inv != 'IntStack' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int64' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( exposeVersion != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_UInt32' )
& ( 'System_Collections_IEnumerable' != 'System_IO_TextWriter' )
& ( 'System_String' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Object' != 'IntStack_elements' )
& ( 'System_Int16' != 'System_UInt32' )
& ( ownerFrame != 'System_Object' )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_MarshalByRefObject' )
& ! [X114: $int,X115: $int,X116: $int] :
( ( true_1 != X115 )
| ( 'IfThenElse'(X115,X116,X114) = X116 ) )
& ( 'System_Int16' != 'System_IEquatable_1___System_String' )
& ( 'System_Boolean' != 'System_ICloneable' )
& ! [X117: $int] : ( true_1 != 'IsMemberlessType'(typeof(X117)) )
& ( 'SharingMode_Unshared' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryRef' != 'System_ICloneable' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Type' )
& ( elements != 'SharingMode_LockProtected' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryNonNullRef' )
& ( 'System_UInt32' != 'System_IConvertible' )
& ( localinv != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IEquatable_1___System_String' )
& ( allocated != 'ArrayCategoryNonNullRef' )
& ! [X118: $int,X119: $int,X120: $int,X121: $int] :
( ( select2(X120,X121,'AsElementsPeerField'(X119,X118)) = sK44(X118,X119,X120,X121) )
& ( sK45(X118,X119,X120,X121) = 'ElementProxy'(sK44(X118,X119,X120,X121),X118) )
& ( ( ( select2(X120,X121,ownerRef) = select2(X120,sK45(X118,X119,X120,X121),ownerRef) )
& ( select2(X120,sK45(X118,X119,X120,X121),ownerFrame) = select2(X120,X121,ownerFrame) ) )
| ( nullObject = sK44(X118,X119,X120,X121) )
| ( true_1 != 'IsHeap'(X120) ) ) )
& ( 'System_Int32' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_UInt64' )
& ( exposeVersion != 'System_IDisposable' )
& ( 'System_IO_TextWriter' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_Array' )
& ( inv != 'System_Collections_IList' )
& ( 'ArrayCategoryNonNullRef' != 'System_Array' )
& ( 'System_Array' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_String' != 'System_IO_TextWriter' )
& ( 'System_Type' != 'System_IConvertible' )
& ( allocated != ownerRef )
& ( 'System_UInt64' != 'System_Exception' )
& ( 'IntStack_top' != 'System_IO_TextWriter' )
& ( 'System_IConvertible' != stringLiteral1 )
& ( 'System_Object' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'Program' )
& ( 'SharingMode_LockProtected' != ownerFrame )
& ( 'System_Collections_IList' != stringLiteral1 )
& ( 'IntStack_elements' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Type') )
& ( true_1 = x('System_String','System_ICloneable') )
& ( 'System_Byte' != stringLiteral1 )
& ( sharingMode != 'System_Int32' )
& ( 'System_Type' != 'System_IComparable_1___System_String' )
& ( 'System_UInt64' != 'System_Reflection_IReflect' )
& ( exposeVersion != 'System_Collections_ICollection' )
& ( exposeVersion != 'System_Object' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_GuardException' )
& ( ownerFrame != 'System_IEquatable_1___System_String' )
& ( true_1 = x('System_Array','System_ICloneable') )
& ! [X124: $int,X125: $int] : ( $sum('DimLength'(X125,X124),$uminus(1)) = 'UBound'(X125,X124) )
& ! [X126: $int,X127: $int,X128: $int,X129: $int] :
( ( 'BoxFunc'(X128,X129,X126,X127) = X128 )
| ( true_1 = 'IsValueType'('UnboxedType'(X128)) ) )
& ( ownerFrame != 'System_UIntPtr' )
& ( 'System_UInt16' != 'System_UInt32' )
& ( 'ArrayCategoryValue' != 'System_Array' )
& ( 'ArrayCategoryValue' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt16' != 'System_Char' )
& ( ownerFrame != stringLiteral1 )
& ( ownerRef != 'Microsoft_Contracts_GuardException' )
& ( 'System_Int32' != 'System_IntPtr' )
& ! [X130: $int,X131: $int,X132: $int,X133: $int,X134: $int] :
( ( ( nullObject = sK46(X130,X131,X132,X133,X134) )
| ( ( select2(X134,sK47(X130,X131,X132,X133,X134),ownerRef) = X133 )
& ( select2(X134,sK47(X130,X131,X132,X133,X134),ownerFrame) = X132 ) )
| ( true_1 != 'IsHeap'(X134) ) )
& ( sK47(X130,X131,X132,X133,X134) = 'ElementProxy'(sK46(X130,X131,X132,X133,X134),X131) )
& ( select2(X134,X133,'AsElementsRepField'(X130,X132,X131)) = sK46(X130,X131,X132,X133,X134) ) )
& ( 'System_UInt32' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Char' != 'System_IConvertible' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Exception' )
& ( true_1 = x('System_IDisposable','System_IDisposable') )
& ! [X137: $int] : ( shr(X137,0) = X137 )
& ( 'FirstConsistentOwner' != 'System_SByte' )
& ( 'System_Type' != 'System_Int64' )
& ! [X138: $int,X139: $int,X140: $int] :
( ( ( true_1 = 'System_String_Equals_System_String_System_String'(X138,X140,X139) )
| ( true_1 != 'System_String_Equals_System_String'(X138,X140,X139) ) )
& ( ( true_1 = 'System_String_Equals_System_String'(X138,X140,X139) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X138,X140,X139) ) ) )
& ( 'System_Int64' != 'System_IComparable_1___System_String' )
& ( localinv != 'System_SByte' )
& ( 'NonNullFieldsAreInitialized' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = sK21 )
& ( 'ArrayCategoryRef' != 'IntStack' )
& ( 'System_Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int16' != 'System_IConvertible' )
& ! [X141: $int,X142: $int,X143: $int] :
( ( ( nullObject = sK48(X141,X142,X143) )
| ( true_1 = x(typeof(sK48(X141,X142,X143)),'ElementType'(typeof(X143))) )
| ( true_1 != 'IsHeap'(X142) ) )
& ( sK48(X141,X142,X143) = 'RefArrayGet'(select2(X142,X143,elements),X141) ) )
& ( ownerRef != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'FirstConsistentOwner' != 'System_Int64' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_Collections_IList','System_Collections_ICollection') )
& ( 'System_Collections_IEnumerable' != 'System_IConvertible' )
& ( 'NonNullFieldsAreInitialized' != 'System_IO_TextWriter' )
& ( localinv != 'System_IComparable' )
& ( 'System_Boolean' != 'System_IntPtr' )
& ( 'FirstConsistentOwner' != 'System_UInt32' )
& ! [X145: $int,X146: $int,X147: $int] :
( ( true_1 != x(X147,'IntArray'(X146,X145)) )
| ( 'ArrayCategoryInt' = 'ArrayCategory'(X147) ) )
& ( 'FirstConsistentOwner' != 'System_Collections_IEnumerable' )
& ( 'System_Object' = sK22 )
& ( 'Microsoft_Contracts_GuardException' = 'AsDirectSubClass'('Microsoft_Contracts_GuardException',sK14) )
& ( allocated != 'ArrayCategoryRef' )
& ( elements != 'ArrayCategoryNonNullRef' )
& ( 'SharingMode_LockProtected' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(exposeVersion) )
& ( 'ArrayCategoryRef' != 'NonNullFieldsAreInitialized' )
& ( exposeVersion != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt32' != 'IntStack_top' )
& ( true_1 = x('System_Collections_IList','System_Object') )
& ( 'System_Boolean' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryInt' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_UInt64' != 'System_IComparable_1___System_String' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt32' != 'System_IO_TextWriter' )
& ( 'System_Boolean' != 'System_Reflection_MemberInfo' )
& ! [X148: $int,X149: $int,X150: $int] :
( ( 'ArrayCategoryRef' = 'ArrayCategory'(X148) )
| ( true_1 != x(X148,'RefArray'(X149,X150)) ) )
& ( true_1 = x('Program','Program') )
& ( 'System_Collections_IEnumerable' != stringLiteral1 )
& ( 'System_Byte' != 'System_UInt32' )
& ( 'System_IConvertible' != 'IntStack' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Runtime_Serialization_ISerializable') )
& ( 'ArrayCategoryRef' != 'System_UInt64' )
& ( 'System_ICloneable' != 'System_Reflection_IReflect' )
& ! [X151: $int] :
( ( ( $less(X151,65536)
& ~ $less(X151,0) )
| ( true_1 != 'InRange'(X151,'System_Char') ) )
& ( ( true_1 = 'InRange'(X151,'System_Char') )
| ~ $less(X151,65536)
| $less(X151,0) ) )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_top' )
& ( elements != 'System_Object' )
& ( 'System_UInt16' != 'System_Int64' )
& ( 'System_Object' = 'DeclType'('NonNullFieldsAreInitialized') )
& ( 'ArrayCategoryValue' != 'System_Int16' )
& ( elements != ownerFrame )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IComparable_1___System_String' )
& ( 'SharingMode_Unshared' != 'System_UInt64' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','Microsoft_Contracts_ICheckedException') )
& ( localinv != 'System_Runtime_InteropServices__Type' )
& ( true_1 = x('System_Reflection_IReflect','System_Object') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable' )
& ( ! [X152: $int] :
( sP4(sK51(X152),X152,sK50(X152),sK49(X152))
& ( select2(X152,sK49(X152),ownerRef) = sK50(X152) )
& ( select2(X152,sK49(X152),ownerFrame) = sK51(X152) )
& ( 'System_Console_get_Out'(X152) = sK49(X152) ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_ICustomAttributeProvider' )
& ( elements != 'System_Collections_IList' )
& ( 'System_IDisposable' != 'System_IO_TextWriter' )
& ! [X156: $int,X157: $int,X158: $int] :
( ( sK53(X156,X157,X158) = 'Box'(X156,X158) )
& ( ( true_1 = x(typeof(X158),X157) )
| ( true_1 != x('UnboxedType'(sK53(X156,X157,X158)),sK52(X156,X157,X158)) )
| ( sK53(X156,X157,X158) != X158 )
| ( sK52(X156,X157,X158) != X157 ) )
& ( 'AsInterface'(X157) = sK52(X156,X157,X158) ) )
& ( 'ArrayCategoryNonNullRef' != 'System_Exception' )
& ( 'BaseClass'('System_Type') = sK21 )
& ( localinv != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_IEnumerable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryValue' != 'IntStack_top' )
& ! [X161: $int] :
( ( 'IntStack' = X161 )
| ( true_1 != x(X161,'IntStack') ) )
& ( localinv != 'System_ICloneable' )
& ( 'System_Byte' != 'Microsoft_Contracts_GuardException' )
& ( 'NonNullFieldsAreInitialized' != 'Program' )
& ( 'System_IDisposable' != stringLiteral1 )
& ( 'System_Type' != 'System_IEquatable_1___System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UIntPtr' != 'System_Reflection_IReflect' )
& ( 'System_Byte' != 'System_Int32' )
& ( ownerRef != 'System_IO_TextReader' )
& ( 'System_Array' != 'System_Collections_ICollection' )
& ( 'System_String' != 'System_Byte' )
& ( allocated != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Reflection_IReflect' )
& ( allocated != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_IDisposable' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_IDisposable' )
& ( true_1 = x('System_Runtime_InteropServices__MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ! [X162: $int,X163: $int] :
( ( typeof(X163) = sK54(X162,X163) )
& ( ( true_1 != 'IsHeap'(X162) )
| ( true_1 != x(sK54(X162,X163),'System_Array') )
| ( nullObject = X163 )
| ( ( select2(X162,X163,localinv) = sK54(X162,X163) )
& ( select2(X162,X163,inv) = sK54(X162,X163) ) ) ) )
& ( 'Program' != 'System_IComparable' )
& ( sharingMode != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Type' != stringLiteral1 )
& ( 'System_ICloneable' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'System_IConvertible' )
& ( 'System_Type' = 'AsDirectSubClass'('System_Type',sK21) )
& ( 'System_Reflection_IReflect' = 'AsInterface'('System_Reflection_IReflect') )
& ( true_1 = x('System_IComparable','System_Object') )
& ( 'System_Int16' != 'IntStack_top' )
& ( 'System_UInt32' != 'Microsoft_Contracts_ICheckedException' )
& ( inv != 'System_Type' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_ICollection' )
& ( 'System_UIntPtr' != 'IntStack_top' )
& ( 'IntStack' = 'AsDirectSubClass'('IntStack',sK16) )
& ( ownerFrame != 'ArrayCategoryRef' )
& ( 'System_Int16' != 'System_Exception' )
& ( 'Program' != 'System_MarshalByRefObject' )
& ( elements != exposeVersion )
& ( ownerRef != 'System_String' )
& ( 'System_UInt16' != 'System_UIntPtr' )
& ( 'ArrayCategoryValue' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Exception' )
& ( 'System_Int64' != 'System_Collections_IEnumerable' )
& ( 'System_IEquatable_1___System_String' != 'System_Exception' )
& ( 'System_Byte' != 'Program' )
& ( sharingMode != 'FirstConsistentOwner' )
& ( 'ArrayCategoryValue' != 'System_Runtime_Serialization_ISerializable' )
& ( 'FirstConsistentOwner' != 'System_Char' )
& ( 'System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'SharingMode_LockProtected' )
& ( 'SharingMode_Unshared' != 'System_IComparable_1___System_String' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IO_TextReader' != 'System_IConvertible' )
& ( 'System_Boolean' != 'System_Int64' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryValue' )
& ! [X165: $int,X166: $int] : ( 'ElementType'('RefArray'(X166,X165)) = X166 )
& ( ownerFrame != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_UInt64' )
& ( 'System_String' != 'System_IO_TextReader' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != ownerRef )
& ( 'System_Collections_ICollection' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'System_SByte' )
& ( elements != 'IntStack_top' )
& ( 'ArrayCategoryInt' != 'System_String' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_IList' )
& ( 'System_Int64' != stringLiteral1 )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_UInt16' )
& ( 'System_IDisposable' != 'System_IComparable' )
& ( true_1 != 'IncludedInModifiesStar'(ownerRef) )
& ( 'ArrayCategoryValue' != 'System_Type' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'System_IConvertible' )
& ( 'IntStack' != 'System_Collections_IList' )
& ( 'System_MarshalByRefObject' = 'AsDirectSubClass'('System_MarshalByRefObject',sK18) )
& ( 'System_Byte' != 'System_IComparable_1___System_String' )
& ( 'System_IEquatable_1___System_String' != 'System_IConvertible' )
& ( 'System_UInt32' != 'System_Collections_ICollection' )
& ( 'IntStack_elements' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack' )
& ! [X167: $int] : ( nullObject != 'ClassRepr'(X167) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'IntStack' )
& ( sharingMode != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int16' )
& ( inv != localinv )
& ( allocated != 'System_Reflection_IReflect' )
& ( localinv != 'System_UInt64' )
& ( true_1 != 'IncludeInMainFrameCondition'('FirstConsistentOwner') )
& ( 'BaseClass'('System_Reflection_MemberInfo') = sK12 )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IncludedInModifiesStar'(ownerFrame) )
& ( 'System_Reflection_MemberInfo' != 'Program' )
& ( 'System_Array' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_MarshalByRefObject' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_IDisposable' )
& ( ownerRef != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IDisposable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Type' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IDisposable' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_UIntPtr' )
& ( 'System_Int32' != 'System_IO_TextWriter' )
& ! [X168: $int,X169: $int,X170: $int] :
( ( typeof(X170) = sK55(X168,X169,X170) )
& ( ( true_1 != 'NonNullRefArrayRaw'(X170,X169,X168) )
| ( ( 'Rank'(X170) = X168 )
& ( true_1 = x(sK55(X168,X169,X170),'System_Array') )
& ( true_1 = x(X169,'ElementType'(sK55(X168,X169,X170))) ) ) ) )
& ( 'System_Object' != 'System_IEquatable_1___System_String' )
& ( ownerRef != 'System_ICloneable' )
& ( 'PeerGroupPlaceholder' != 'IntStack' )
& ( 'System_Int64' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'Program' )
& ( 'IntStack_top' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( allocated != 'IntStack' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Exception' )
& ( exposeVersion != 'System_IntPtr' )
& ( 'System_IComparable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Int32' != 'System_ICloneable' )
& ( 'System_Collections_ICollection' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Collections_IList' )
& ( ownerRef != 'System_UInt16' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_ICollection' )
& ! [X172: $int,X173: $int] :
( ( sK56(X172,X173) = typeof(X173) )
& ( ( select2(X172,sK58(X172,X173),localinv) = 'BaseClass'(sK57(X172,X173)) )
| ( ( sK56(X172,X173) = select2(X172,X173,inv) )
& ( select2(X172,X173,localinv) = sK56(X172,X173) ) )
| ( 'PeerGroupPlaceholder' = sK57(X172,X173) )
| ( true_1 != 'IsHeap'(X172) )
| ( true_1 != x(select2(X172,sK58(X172,X173),inv),sK57(X172,X173)) ) )
& ( select2(X172,X173,ownerFrame) = sK57(X172,X173) )
& ( select2(X172,X173,ownerRef) = sK58(X172,X173) ) )
& ( 'System_Type' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'PeerGroupPlaceholder' )
& ( 'System_IConvertible' != 'Program' )
& ( 'System_Int32' != 'IntStack' )
& ( ownerRef != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_SByte' )
& ( 'System_Char' != 'System_IComparable' )
& ( 'System_Byte' != 'System_Char' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryNonNullRef' != 'System_Byte' )
& ( 'System_Int64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt64' != 'System_IDisposable' )
& ( 'SharingMode_LockProtected' != 'System_Type' )
& ( 'System_Boolean' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_String' )
& ( 'System_Type' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextWriter' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'System_Int64' )
& ( inv != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' = 'AsInterface'('System_Collections_IEnumerable') )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt32' )
& ( 'System_Object' != 'System_Reflection_MemberInfo' )
& ( allocated != 'System_MarshalByRefObject' )
& ( 'System_SByte' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != 'System_IComparable' )
& ( exposeVersion != 'System_ICloneable' )
& ( 'System_Boolean' != 'System_IComparable_1___System_String' )
& ( inv != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_IEquatable_1___System_String' )
& ( allocated != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' = 'AsInterface'('System_Collections_ICollection') )
& ( 'System_UInt16' != 'System_Reflection_MemberInfo' )
& ( inv != 'SharingMode_Unshared' )
& ( 'SharingMode_Unshared' != 'System_Array' )
& ( 'ArrayCategoryRef' != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_IDisposable' )
& ( elements != 'System_Char' )
& ( 'System_UInt32' != 'System_IDisposable' )
& ( inv != 'ArrayCategoryValue' )
& ( 'System_UInt32' != 'IntStack_elements' )
& ( 'SharingMode_Unshared' != 'IntStack_top' )
& ( 'SharingMode_Unshared' != 'NonNullFieldsAreInitialized' )
& ( 'System_Type' != 'System_UInt64' )
& ( 'NonNullFieldsAreInitialized' != 'System_String' )
& ( 'ArrayCategoryNonNullRef' != stringLiteral1 )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Boolean' != 'IntStack_elements' )
& ( sharingMode != 'IntStack_top' )
& ( 'BaseClass'('System_Array') = sK17 )
& ( true_1 = 'IsValueType'('System_UIntPtr') )
& ( sharingMode != 'System_String' )
& ( 'ArrayCategoryInt' != 'FirstConsistentOwner' )
& ( 'ArrayCategoryRef' != 'System_MarshalByRefObject' )
& ( sharingMode != 'Microsoft_Contracts_ICheckedException' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IEnumerable' )
& ( 'System_IO_TextReader' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_MemberInfo' != 'System_ICloneable' )
& ( allocated != 'Microsoft_Contracts_GuardException' )
& ( allocated != inv )
& ( 'System_Object' != 'System_IntPtr' )
& ( true_1 = 'IsValueType'('System_UInt32') )
& ( ! [X177: $int,X178: $int] :
( ( ( true_1 != select2(X177,X178,allocated) )
| ( true_1 != 'IsNotNull'(X178,'IntStack') )
| ( true_1 != 'IsHeap'(X177) )
| ! [X183: $int] :
( ( typeof(sK62(X177,X178)) != X183 )
| ( ( nullObject != sK62(X177,X178) )
& ( select2(X177,sK62(X177,X178),ownerFrame) = sK59(X177,X178) )
& ( true_1 = select2(X177,sK62(X177,X178),allocated) )
& ( ( select2(X177,sK62(X177,X178),localinv) != X183 )
| ( select2(X177,sK62(X177,X178),inv) != X183 ) )
& ( select2(X177,sK62(X177,X178),ownerRef) = sK61(X177,X178) ) ) )
| sP2(X178,sK59(X177,X178),sK61(X177,X178),X177,sK60(X177,X178)) )
& ( select2(X177,X178,ownerFrame) = sK59(X177,X178) )
& ( sK61(X177,X178) = select2(X177,X178,ownerRef) )
& ( sK60(X177,X178) = select2(X177,X178,'FirstConsistentOwner') ) )
| ( true_1 != 'PurityAxiomsCanBeAssumed' ) )
& ( 'SharingMode_LockProtected' != stringLiteral1 )
& ( 'System_SByte' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = 'IncludeInMainFrameCondition'('IntStack_top') )
& ( 'System_UInt32' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_IConvertible' )
& ( 'IntStack_elements' != 'System_Runtime_Serialization_ISerializable' )
& ( sharingMode != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int32' != 'System_IO_TextReader' )
& ( 'System_IO_TextReader' != 'System_Collections_IList' )
& ! [X184: $int,X185: $int] :
( ( ( true_1 != 'IsHeap'(X184) )
| ( true_1 != x(sK63(X184,X185),'IntStack') )
| ( true_1 != select2(X184,X185,allocated) )
| ( select2(X184,X185,localinv) != sK63(X184,X185) )
| ( select2(X184,X185,inv) != sK63(X184,X185) )
| ( nullObject = X185 )
| ( 'IntStack_get_Top'(X184,X185) = 'IntStack_get_Top_1'(select2(X184,X185,exposeVersion)) ) )
& ( typeof(X185) = sK63(X184,X185) ) )
& ( 'System_SByte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( ownerRef != 'System_UIntPtr' )
& ( ownerRef != 'ArrayCategoryNonNullRef' )
& ( elements != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'ArrayCategoryInt' != 'System_UIntPtr' )
& ( 'System_IO_TextReader' != 'System_IComparable' )
& ( 'ArrayCategoryValue' != 'IntStack_elements' )
& ( 'System_Object' = sK15 )
& ( 'ArrayCategoryRef' != 'System_Boolean' )
& ( 'System_Array' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_String' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_String' )
& ( 'System_String' != 'FirstConsistentOwner' )
& ( 'System_UIntPtr' != 'System_IO_TextReader' )
& ! [X187: $int] :
( ( ( true_1 = 'InRange'(X187,'System_UInt32') )
| $less(X187,0)
| $less(int_4294967295,X187) )
& ( ( ~ $less(X187,0)
& ~ $less(int_4294967295,X187) )
| ( true_1 != 'InRange'(X187,'System_UInt32') ) ) )
& ( 'System_Array' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Char' )
& ( 'System_SByte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_LockProtected' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' != 'System_Reflection_IReflect' )
& ! [X188: $int,X189: $int] : ( 'ElementType'('IntArray'(X188,X189)) = X188 )
& ( 'System_Int64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'IntStack' )
& ( 'System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Exception' = sK14 )
& ( 'System_Collections_ICollection' != 'System_IDisposable' )
& ( 'System_Char' != 'System_IO_TextReader' )
& ( 'System_IComparable' = 'AsInterface'('System_IComparable') )
& ( 'System_IO_TextReader' != 'System_IO_TextWriter' )
& ( 'System_Array' != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != stringLiteral1 )
& ( exposeVersion != 'PeerGroupPlaceholder' )
& ( 'System_UInt32' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_IDisposable' )
& ( true_1 = 'IsValueType'('System_Char') )
& ( exposeVersion != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'NonNullFieldsAreInitialized' != 'System_IDisposable' )
& ( exposeVersion != 'System_Exception' )
& ( allocated != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'System_MarshalByRefObject' )
& ( 'System_IEquatable_1___System_String' != 'IntStack' )
& ( inv != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_IDisposable' )
& ( 'IntStack_elements' != 'System_Collections_ICollection' )
& ( elements != 'System_UInt32' )
& ( 'BaseClass'('System_MarshalByRefObject') = sK18 )
& ( 'System_Int16' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryValue' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'System_Collections_IList' )
& ( ownerFrame != 'IntStack_top' )
& ( 'System_Char' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Array' != 'System_String' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_String' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Array' )
& ! [X190: $int,X191: $int,X192: $int] : ( 'IntArrayGet'('IntArraySet'(X192,X191,X190),X191) = X190 )
& ( localinv != 'FirstConsistentOwner' )
& ( inv != 'System_IComparable' )
& ( 'System_Int16' != 'System_UInt64' )
& ! [X193: $int] :
( ~ $less(sK64(X193),0)
& ( 'Length'(X193) = sK64(X193) )
& ~ $less(int_2147483647,sK64(X193)) )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X195: $int,X196: $int,X197: $int] :
( ( true_1 != x(X195,X196) )
| ( true_1 = x('RefArray'(X195,X197),'RefArray'(X196,X197)) ) )
& ( 'Microsoft_Contracts_GuardException' != stringLiteral1 )
& ( 'System_Type' != 'System_UInt16' )
& ( 'System_Array' != 'System_Runtime_Serialization_ISerializable' )
& ( 'SharingMode_Unshared' != 'System_UInt32' )
& ( 'System_Char' != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryNonNullRef' )
& ( exposeVersion != 'IntStack_top' )
& ( inv != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_IO_TextWriter','System_IO_TextWriter') )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Runtime_InteropServices__MemberInfo') )
& ( sharingMode != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_UInt16' )
& ( 'System_Int64' != 'System_MarshalByRefObject' )
& ( allocated != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'NonNullFieldsAreInitialized' != 'System_Reflection_MemberInfo' )
& ! [X198: $int,X199: $int] :
( ( nullObject = 'As'(X199,X198) )
| ( true_1 = 'Is'(X199,X198) ) )
& ( ownerRef != 'System_Int64' )
& ( 'System_Object' != 'System_IO_TextWriter' )
& ( 'BaseClass'('System_IO_TextWriter') = sK13 )
& ! [X200: $int,X201: $int] :
( ( sK65(X200,X201) = shl(X201,X200) )
& ( $less(X201,0)
| $less(X200,0)
| ( ~ $less(int_2147483647,sK65(X200,X201))
& ~ $less(sK65(X200,X201),0) )
| ~ $less(X201,32768)
| $less(16,X200) ) )
& ( 'System_UIntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IEquatable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_IComparable_1___System_String' != stringLiteral1 )
& ( 'System_UInt16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'Program' != 'System_Collections_IList' )
& ( 'System_Type' != stringLiteral1 )
& ( 'ArrayCategoryRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int16' != 'System_Collections_ICollection' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IList' )
& ( elements != 'ArrayCategoryRef' )
& ( 'System_IO_TextReader' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' = 'DeclType'('IntStack_top') )
& ( 'System_Array' != 'System_Boolean' )
& ( exposeVersion != 'System_IComparable_1___System_String' )
& ( 'StringLength'(stringLiteral1) = 21 )
& ( exposeVersion != sharingMode )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Exception' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Exception' )
& ( true_1 = x('System_Array','System_Array') )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__MemberInfo' )
& ( inv != 'PeerGroupPlaceholder' )
& ( 'ArrayCategoryRef' != 'System_Char' )
& ( 'System_SByte' != 'IntStack_top' )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_LockProtected' != 'System_UIntPtr' )
& ( 'System_Boolean' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Array','System_Collections_ICollection') )
& ( 'System_IO_TextReader' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'IntStack_top' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryValue' != 'System_IntPtr' )
& ( 'ArrayCategoryValue' != 'System_Exception' )
& ( true_1 = x('System_IO_TextReader','System_IO_TextReader') )
& ( 'System_Int64' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_String' != 'System_Collections_ICollection' )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Object') )
& ( 'FirstConsistentOwner' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryNonNullRef' != 'System_Boolean' )
& ( sharingMode != 'ArrayCategoryValue' )
& ( 'System_SByte' != 'System_ICloneable' )
& $less(100000,int_2147483647)
& ( 'ArrayCategoryValue' != 'System_Int32' )
& ( 'System_ICloneable' != 'System_IO_TextWriter' )
& ( 'SharingMode_Unshared' != ownerFrame )
& ( 'System_Boolean' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_IO_TextWriter' )
& ( inv != 'FirstConsistentOwner' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int64' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_IReflect' )
& ( elements != 'System_SByte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt32' )
& ( allocated != 'PeerGroupPlaceholder' )
& ( 'Microsoft_Contracts_GuardException' != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IConvertible' )
& ( sharingMode != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextReader' )
& ( 'NonNullFieldsAreInitialized' != 'System_IntPtr' )
& ( 'System_Boolean' != 'System_UInt32' )
& ( 'System_Exception' = 'AsDirectSubClass'('System_Exception',sK20) )
& ( 'SharingMode_LockProtected' != 'NonNullFieldsAreInitialized' )
& ( 'System_Object' = sK20 )
& ( 'FirstConsistentOwner' != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Reflection_IReflect' )
& ( 'SharingMode_Unshared' != 'System_Collections_IEnumerable' )
& ( 'SharingMode_Unshared' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_IDisposable' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'System_Boolean' )
& ( exposeVersion != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'Program' )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int16' != 'System_UInt16' )
& ( 'SharingMode_Unshared' != 'System_IntPtr' )
& ( elements != ownerRef )
& ( 'System_String' != 'System_IEquatable_1___System_String' )
& ( 'System_Int16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = 'IncludeInMainFrameCondition'(ownerFrame) )
& ( localinv != 'System_Char' )
& ( 'System_Object' != 'IntStack' )
& ( inv != 'IntStack_top' )
& ( 'System_Int16' != 'System_MarshalByRefObject' )
& ( 'System_Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X203: $int,X204: $int] :
( ( ( true_1 != 'IsHeap'(X204) )
| ( ~ $less(sK66(X203,X204),0)
& ~ $less('Length'(select2(X204,X203,'IntStack_elements')),sK66(X203,X204)) )
| ( true_1 != x(select2(X204,X203,inv),'IntStack') )
| ( select2(X204,X203,localinv) = sK16 ) )
& ( select2(X204,X203,'IntStack_top') = sK66(X203,X204) ) )
& ( true_1 = 'IsValueType'('System_Boolean') )
& ( 'ArrayCategoryInt' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'ArrayCategoryInt' != 'System_Boolean' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Int32' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Int16' != 'System_IComparable' )
& ( 'System_Array' != 'System_IComparable' )
& ( 'ArrayCategoryRef' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Type' != 'System_String' )
& ( exposeVersion != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IEnumerable' )
& ( true_1 = 'IncludedInModifiesStar'('IntStack_elements') )
& ( localinv != 'System_Reflection_IReflect' )
& ( 'SharingMode_LockProtected' != 'System_UInt32' )
& ( 'System_String' != 'System_Int16' )
& ( 'System_Type' != 'IntStack' )
& ( 'System_IO_TextWriter' = 'AsMutable'('System_IO_TextWriter') )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryInt' )
& ( ownerRef != 'Program' )
& ( elements != 'SharingMode_Unshared' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Char' )
& ( sharingMode != 'System_SByte' )
& ( 'System_String' != 'System_Reflection_MemberInfo' )
& $less(int_9223372036854775807,int_18446744073709551615)
& ( sharingMode != 'System_IO_TextWriter' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Object' != 'NonNullFieldsAreInitialized' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IDisposable' )
& ( 'System_Char' != 'IntStack_elements' )
& ( 'IntStack' != 'Program' )
& ( 'System_UInt16' != 'IntStack' )
& ( true_1 = x('System_String','System_IEquatable_1___System_String') )
& ( 'System_Boolean' != stringLiteral1 )
& ( 'System_SByte' != 'IntStack' )
& ( 'SharingMode_LockProtected' != 'System_Byte' )
& ( elements != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_ICloneable' )
& ( exposeVersion != 'System_UInt32' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Object' != 'System_UIntPtr' )
& ( 'SharingMode_Unshared' != 'System_Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_IComparable_1___System_String' )
& ! [X206: $int,X207: $int,X208: $int] :
( ( ( sK67(X206,X207,X208) = X208 )
| ( true_1 = x('System_Array',X208) )
| ( true_1 != x(sK67(X206,X207,X208),X208) ) )
& ( 'ValueArray'(X207,X206) = sK67(X206,X207,X208) ) )
& ! [X210: $int] :
( ( ( ~ $less(X210,0)
& ~ $less(int_18446744073709551615,X210) )
| ( true_1 != 'InRange'(X210,'System_UInt64') ) )
& ( ( true_1 = 'InRange'(X210,'System_UInt64') )
| $less(X210,0)
| $less(int_18446744073709551615,X210) ) )
& ( 'System_Runtime_InteropServices__Exception' != stringLiteral1 )
& ( 'System_Int32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_UInt64' != 'System_IComparable' )
& ( 'System_Int32' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'NonNullFieldsAreInitialized' )
& ( 'System_IntPtr' != 'System_Collections_IList' )
& ( 'System_UInt16' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack_top' != 'System_Collections_IEnumerable' )
& ! [X211: $int,X212: $int] :
( ( nullObject = X211 )
| ( true_1 != x(typeof(X211),'AsImmutable'(X212)) )
| ! [X213: $int] :
( ( sK68(X211,X213) = typeof(X211) )
& ( ( ! [X215: $int] :
( ( 'AsOwner'(X211,select2(X213,X215,ownerRef)) != X211 )
| ( 'PeerGroupPlaceholder' != select2(X213,X215,ownerFrame) )
| ( X211 = X215 ) )
& ( 'PeerGroupPlaceholder' = select2(X213,X211,ownerFrame) )
& ( 'AsOwner'(X211,select2(X213,X211,ownerRef)) = X211 )
& ( select2(X213,X211,localinv) = sK68(X211,X213) )
& ( select2(X213,X211,inv) = sK68(X211,X213) ) )
| ( true_1 != 'IsHeap'(X213) ) ) )
| ( 'BeingConstructed' = X211 ) )
& ( 'SharingMode_Unshared' != 'System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsStaticField'('IntStack_elements') )
& ( 'System_Type' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_UIntPtr' )
& ( true_1 = 'IsMemberlessType'('System_IComparable') )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_GuardException' )
& ! [X216: $int,X217: $int] :
( ( true_1 = x(sK69(X216,X217),'System_Array') )
& ( 'ValueArray'(X216,X217) = sK69(X216,X217) )
& ( true_1 = x(sK69(X216,X217),sK69(X216,X217)) ) )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Type' )
& ( 'Program' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Runtime_InteropServices__Exception' != 'IntStack' )
& ( ownerRef != 'PeerGroupPlaceholder' )
& ( 'System_Object' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'BaseClass'('Microsoft_Contracts_GuardException') = sK14 )
& ! [X219: $int,X220: $int,X221: $int] :
( ( true_1 != x(X221,'ValueArray'(X220,X219)) )
| ( 'ArrayCategoryValue' = 'ArrayCategory'(X221) ) )
& ( 'ArrayCategoryInt' != 'System_Byte' )
& ( 'ArrayCategoryValue' != 'System_Collections_IEnumerable' )
& ! [X222: $int,X223: $int,X224: $int] :
( ( ( true_1 != x(X223,'RefArray'(X224,X222)) )
| ( ( true_1 = x(sK70(X222,X223,X224),X224) )
& ( 'RefArray'(sK70(X222,X223,X224),X222) = X223 )
& ( X223 != X224 ) ) )
& ( sK70(X222,X223,X224) = 'ElementType'(X223) ) )
& ! [X226: $int,X227: $int,X228: $int] :
( ( nullObject = X228 )
| ( nullObject = X227 )
| ( 'System_String_IsInterned_System_String_notnull'(X226,X228) = 'System_String_IsInterned_System_String_notnull'(X226,X227) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X226,X228,X227) ) )
& ( localinv != 'SharingMode_Unshared' )
& ( 'System_UInt64' != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_GuardException' )
& ( elements != 'System_ICloneable' )
& ( 'System_Int32' != 'System_IComparable_1___System_String' )
& ( 'System_Char' != 'System_Collections_IEnumerable' )
& ( true_1 = x('System_Array','System_Collections_IList') )
& ( true_1 = 'IsMemberlessType'('System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('System_Exception') )
& ( 'System_Int64' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Collections_IEnumerable' )
& ( 'System_Reflection_IReflect' != 'System_IComparable' )
& ( 'System_UIntPtr' != 'System_MarshalByRefObject' )
& ! [X229: $int] :
( ( stringLiteral1 = 'System_String_IsInterned_System_String_notnull'(X229,stringLiteral1) )
| ( true_1 != 'IsHeap'(X229) ) )
& ( 'System_SByte' != 'System_Collections_IList' )
& ( 'NonNullFieldsAreInitialized' != 'System_Int16' )
& ( 'System_IO_TextReader' = 'AsMutable'('System_IO_TextReader') )
& ( true_1 = x('System_Exception','System_Exception') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 != 'IsStaticField'('IntStack_top') )
& ( elements != 'Microsoft_Contracts_ObjectInvariantException' )
& ( true_1 = x('System_Exception','System_Runtime_Serialization_ISerializable') )
& ( localinv != 'IntStack' )
& ( 'System_Boolean' != 'System_Exception' )
& ( 'ArrayCategoryRef' != stringLiteral1 )
& ( sharingMode != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryNonNullRef' != 'System_UIntPtr' )
& ! [X230: $int,X231: $int,X232: $int,X233: $int] :
( ( ( true_1 != 'IsHeap'(X230) )
| ( nullObject = sK71(X230,X231,X232,X233) )
| ( ( select2(X230,sK71(X230,X231,X232,X233),ownerFrame) = X232 )
& ( select2(X230,sK71(X230,X231,X232,X233),ownerRef) = X233 ) ) )
& ( select2(X230,X233,'AsRepField'(X231,X232)) = sK71(X230,X231,X232,X233) ) )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Boolean' != 'System_IO_TextReader' )
& ( allocated != 'System_Type' )
& ( 'System_Int32' != 'System_UIntPtr' )
& ( 'System_Byte' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_UInt64' )
& ( 'System_Int32' != 'System_UInt64' )
& ( 'System_Object' != 'System_Char' )
& ( localinv != 'System_Type' )
& ( sharingMode != 'System_Int64' )
& ( 'System_Int16' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IntPtr' != 'System_IO_TextReader' )
& ( 'System_Type' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Char' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'ArrayCategoryNonNullRef' )
& ( 'NonNullFieldsAreInitialized' != 'System_Collections_ICollection' )
& ( localinv != 'IntStack_top' )
& ( 'System_UInt32' != 'IntStack' )
& ( 'ArrayCategoryRef' != 'System_IO_TextReader' )
& ( 'System_String' != 'System_Int64' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable_1___System_String' )
& ( 'System_Array' != 'System_ICloneable' )
& ( 'System_Int64' != 'System_UInt64' )
& ( sharingMode != 'System_Array' )
& ( sharingMode != 'System_Exception' )
& ( 'System_UInt32' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_Collections_IList' )
& ! [X235: $int,X236: $int] :
( ~ $less(sK72(X235,X236),X235)
& ( sK72(X235,X236) = max(X236,X235) )
& ~ $less(sK72(X235,X236),X236)
& ( ( sK72(X235,X236) = X236 )
| ( sK72(X235,X236) = X235 ) ) )
& ( 'System_UIntPtr' != 'System_IComparable_1___System_String' )
& ( inv != 'ArrayCategoryNonNullRef' )
& ( 'System_Collections_ICollection' != 'System_IEquatable_1___System_String' )
& ( 'System_IDisposable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_UInt64' != 'System_Reflection_MemberInfo' )
& ( localinv != sharingMode )
& ( true_1 = x('System_Reflection_IReflect','System_Reflection_IReflect') )
& ! [X238: $int,X239: $int] :
( ( x_2($sum(X238,X239),X239) = x_2(X238,X239) )
| $less(X238,0)
| $less(X239,0) )
& ( 'SharingMode_LockProtected' != 'System_Array' )
& ( ownerFrame != 'System_UInt64' )
& ( exposeVersion != 'FirstConsistentOwner' )
& ( exposeVersion != 'System_Array' )
& ! [X240: $int,X241: $int] :
( ( sK73(X240,X241) = x_2(X240,X241) )
& ( $less(X240,0)
| ( ~ $less(sK73(X240,X241),0)
& $less(sK73(X240,X241),$sum(0,$uminus(X241))) )
| ~ $less(X241,0) ) )
& ( ownerFrame != 'IntStack_elements' )
& ! [X243: $int,X244: $int,X245: $int,X246: $int] : ( 'ArrayIndexInvY'('ArrayIndex'(X243,X246,X245,X244)) = X244 )
& ( 'System_IComparable_1___System_String' != 'System_Exception' )
& ( 'System_Int16' != 'System_Collections_IList' )
& ( true_1 = x('System_IConvertible','System_IConvertible') )
& ( 'SharingMode_LockProtected' != 'System_Collections_IEnumerable' )
& ( 'ArrayCategoryInt' != 'System_Int32' )
& ( 'System_UInt32' != 'Microsoft_Contracts_GuardException' )
& ( 'System_IO_TextReader' != 'System_MarshalByRefObject' )
& ( 'System_IO_TextWriter' != stringLiteral1 )
& ( 'IntStack_elements' != 'IntStack' )
& ( 'System_Int64' != 'IntStack' )
& ! [X247: $int,X248: $int,X249: $int,X250: $int] :
( ( X249 = X250 )
| ( 'RefArrayGet'('RefArraySet'(X248,X250,X247),X249) = 'RefArrayGet'(X248,X249) ) )
& ( 'System_Type' != 'FirstConsistentOwner' )
& ! [X251: $int,X252: $int,X253: $int] : ( 'StructGet'('StructSet'(X251,X253,X252),X253) = X252 )
& ( 'System_UInt16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_SByte' != 'System_Exception' )
& ( 'System_Array' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IO_TextReader' )
& ( 'System_ICloneable' != 'System_IEquatable_1___System_String' )
& ( 'IntStack' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Byte' != 'System_IntPtr' )
& ( 'System_Collections_ICollection' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable_1___System_String' )
& ( 'System_Object' != 'System_SByte' )
& ( sharingMode != 'NonNullFieldsAreInitialized' )
& ( 'System_Array' != 'System_UInt64' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryRef' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_top' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'PeerGroupPlaceholder' )
& ( 'System_Char' != 'System_IDisposable' )
& ( 'System_Reflection_IReflect' != 'System_Collections_IList' )
& ( 'System_Int32' != 'Program' )
& ( ownerRef != 'System_IComparable_1___System_String' )
& ( 'ArrayCategoryValue' != 'System_IEquatable_1___System_String' )
& ( 'System_Array' = 'AsDirectSubClass'('System_Array',sK17) )
& ( true_1 = x('System_Collections_Generic_IEnumerable_1___System_Char','System_Collections_IEnumerable') )
& ( 'ArrayCategoryInt' != 'System_IComparable' )
& ( true_1 = x('System_Runtime_Serialization_ISerializable','System_Object') )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Exception') )
& ( elements != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Array') )
& ( 'System_SByte' != 'System_IntPtr' )
& ( ownerRef != 'ArrayCategoryInt' )
& ( 'System_Collections_IList' != 'System_MarshalByRefObject' )
& ! [X254: $int,X255: $int,X256: $int] :
( ( 'Rank'(X256) = X254 )
| ( true_1 != x(typeof(X256),'NonNullRefArray'(X255,X254)) )
| ( nullObject = X256 ) )
& ( localinv != 'IntStack_elements' )
& ( 'System_Byte' != 'System_UIntPtr' )
& ( true_1 = x('System_String','System_IComparable_1___System_String') )
& ( 'ArrayCategoryRef' != 'System_IComparable_1___System_String' )
& ( 'System_UInt16' != 'System_IO_TextReader' )
& ( allocated != 'IntStack_top' )
& ( 'System_UInt16' != 'System_Runtime_InteropServices__Type' )
& ( 'ArrayCategoryValue' != 'System_IO_TextWriter' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Exception' )
& ! [X257: $int,X258: $int] :
( ( true_1 != 'IsHeap'(X257) )
| ( true_1 = select2(X257,'ClassRepr'(X258),allocated) ) )
& ( 'System_Reflection_ICustomAttributeProvider' = 'AsInterface'('System_Reflection_ICustomAttributeProvider') )
& ( 'System_ICloneable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'System_Runtime_Serialization_ISerializable' )
& ( inv != 'System_String' )
& ( 'SharingMode_LockProtected' != ownerRef )
& ( 'System_Array' != 'System_Reflection_ICustomAttributeProvider' )
& ( true_1 != 'IsStaticField'(inv) )
& ( 'System_Byte' != 'System_Collections_IList' )
& ( exposeVersion != 'System_String' )
& ( 'System_IDisposable' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_InteropServices__MemberInfo' )
& ( ownerFrame != 'ArrayCategoryValue' )
& ( 'ArrayCategoryValue' != 'System_Boolean' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IEnumerable') )
& ( inv != 'System_IO_TextReader' )
& ( 'ArrayCategoryRef' != 'System_IO_TextWriter' )
& ( 'IntStack_top' != 'System_Reflection_MemberInfo' )
& ( 'IntStack' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_ICloneable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IComparable_1___System_String' )
& ( 'System_Int16' != 'System_IntPtr' )
& ( 'System_Int64' != 'System_Reflection_MemberInfo' )
& ( 'System_IO_TextReader' != 'Program' )
& ( sharingMode != 'PeerGroupPlaceholder' )
& ( elements != 'System_IConvertible' )
& ( 'System_MarshalByRefObject' = sK13 )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_MemberInfo') )
& ( 'ArrayCategoryRef' != 'System_IDisposable' )
& ( 'NonNullFieldsAreInitialized' != 'System_MarshalByRefObject' )
& ( 'SharingMode_LockProtected' != 'FirstConsistentOwner' )
& ( 'SharingMode_Unshared' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'System_Collections_IList' )
& ( 'System_ICloneable' != 'System_Exception' )
& ( 'System_Array' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_IDisposable' )
& ( 'System_Int16' != 'System_ICloneable' )
& ( exposeVersion != 'SharingMode_Unshared' )
& ( exposeVersion != 'Microsoft_Contracts_GuardException' )
& ( 'SharingMode_Unshared' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Boolean' != 'System_UInt64' )
& ( 'System_IComparable_1___System_String' != 'System_IConvertible' )
& ( 'ArrayCategoryRef' != 'System_Type' )
& ( true_1 != 'IsImmutable'('Program') )
& ( 'System_IO_TextReader' != 'System_ICloneable' )
& ( 'ArrayCategoryValue' != 'System_IDisposable' )
& ( 'System_UInt32' != 'System_Int64' )
& ( 'System_IO_TextWriter' = 'AsDirectSubClass'('System_IO_TextWriter',sK13) )
& ( 'ArrayCategoryInt' != 'System_Array' )
& ! [X259: $int,X260: $int,X261: $int,X262: $int] :
( ( nullObject = X262 )
| ( true_1 != 'IsHeap'(X261) )
| ( ( 'BeingConstructed' = X262 )
& ( true_1 != select2(X261,'BeingConstructed','NonNullFieldsAreInitialized') ) )
| ( nullObject != select2(X261,X262,'AsNonNullRefField'(X259,X260)) ) )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__Exception' )
& ( 'IntStack_elements' != stringLiteral1 )
& ( localinv != 'System_Runtime_Serialization_ISerializable' )
& ! [X263: $int,X264: $int,X265: $int] :
( ( true_1 != select2(X265,X264,allocated) )
| ( true_1 != 'IsHeap'(X265) )
| ( true_1 = select2(X265,select2(X265,X264,X263),allocated) ) )
& ( 'System_Collections_ICollection' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' = 'AsDirectSubClass'('System_Reflection_MemberInfo',sK12) )
& ( allocated != ownerFrame )
& ( 'System_Int16' != 'IntStack' )
& ( 'System_Object' != 'System_Int16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable_1___System_String' )
& ( 'System_UInt32' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int16' != 'System_UIntPtr' )
& ( inv != 'System_Runtime_InteropServices__Exception' )
& ( localinv != 'ArrayCategoryNonNullRef' )
& ( 'ArrayCategoryRef' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Reflection_MemberInfo' )
& ! [X266: $int] : ( 'System_Console_get_Out_1' = 'System_Console_get_Out'(X266) )
& ( 'ArrayCategoryNonNullRef' != 'System_SByte' )
& ( 'ArrayCategoryInt' != 'System_SByte' )
& ( 'System_Object' != 'System_UInt64' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__MemberInfo') )
& ( 'System_String' != 'System_Reflection_IReflect' )
& ( allocated != elements )
& ( 'SharingMode_Unshared' != ownerRef )
& ( 'System_Int16' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_UInt16' != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_IConvertible' )
& ( 'System_UInt16' != 'System_Exception' )
& ( 'System_Boolean' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(exposeVersion) )
& ! [X267: $int,X268: $int,X269: $int] :
( ( ( true_1 != x(X268,sK74(X267,X268,X269)) )
| ( sK74(X267,X268,X269) = X268 ) )
& ( 'ValueArray'(X267,X269) = sK74(X267,X268,X269) ) )
& ( localinv != 'System_Byte' )
& ( 'System_Char' != 'System_IntPtr' )
& ( localinv != 'ArrayCategoryRef' )
& ( 'System_IComparable' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryInt' )
& ! [X271: $int,X272: $int] :
( ( sK75(X271,X272) = 'NonNullRefArray'(X271,X272) )
& ( true_1 = x(sK75(X271,X272),sK75(X271,X272)) )
& ( true_1 = x(sK75(X271,X272),'System_Array') ) )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_IEnumerable' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = 'IsImmutable'('System_Reflection_MemberInfo') )
& ( 'System_Char' != 'System_MarshalByRefObject' )
& ( 'BaseClass'('System_String') = sK15 )
& ! [X274: $int,X275: $int,X276: $int,X277: $int] :
( ( 'BoxFunc'(X275,X274,X277,X276) = sK76(X274,X275,X276,X277) )
& ( sK76(X274,X275,X276,X277) = 'Box'(X275,sK76(X274,X275,X276,X277)) )
& ( 'UnboxedType'(sK76(X274,X275,X276,X277)) = X274 ) )
& ( 'SharingMode_Unshared' != stringLiteral1 )
& ( 'PeerGroupPlaceholder' != 'System_IO_TextWriter' )
& ( sharingMode != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryRef' != 'System_Array' )
& ( true_1 = 'IncludeInMainFrameCondition'(elements) )
& ( 'SharingMode_Unshared' != 'System_Boolean' )
& ( 'System_ICloneable' = 'AsInterface'('System_ICloneable') )
& ! [X279: $int,X280: $int] : ( $sum(X280,$uminus($product(x_1(X280,X279),X279))) = x_2(X280,X279) )
& ( 'PeerGroupPlaceholder' != 'System_UInt16' )
& ( 'ArrayCategoryValue' != 'Program' )
& ( inv != 'System_UInt64' )
& ( 'PeerGroupPlaceholder' != 'System_Int64' )
& ( inv != 'NonNullFieldsAreInitialized' )
& ( true_1 = x('System_Collections_IList','System_Collections_IList') )
& ( 'PeerGroupPlaceholder' != 'System_String' )
& ( 'Program' != 'System_Reflection_IReflect' )
& ( 'System_Char' != 'Program' )
& ( inv != sharingMode )
& ( true_1 = 'IsMemberlessType'('System_Collections_ICollection') )
& ( 'ArrayCategoryRef' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UIntPtr' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable_1___System_String' )
& ( exposeVersion != 'System_IEquatable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_IConvertible' )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_ICloneable' != 'System_Collections_IEnumerable' )
& ( 'System_Object' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'IntStack' = 'DeclType'('IntStack_elements') )
& ! [X281: $int] :
( ( ( ~ $less(int_9223372036854775807,X281)
& ~ $less(X281,int_m9223372036854775808) )
| ( true_1 != 'InRange'(X281,'System_Int64') ) )
& ( ( true_1 = 'InRange'(X281,'System_Int64') )
| $less(int_9223372036854775807,X281)
| $less(X281,int_m9223372036854775808) ) )
& ( true_1 = 'IsMemberlessType'('System_Reflection_MemberInfo') )
& ( 'BaseClass'('Program') = sK22 )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ICheckedException' )
& ( 'BaseClass'('IntStack') = sK16 )
& ( 'System_Int64' != 'IntStack_elements' )
& ( 'System_Boolean' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Int64' )
& ( 'IntStack_elements' != 'System_IO_TextReader' )
& ( exposeVersion != 'NonNullFieldsAreInitialized' )
& ( localinv != 'System_Array' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Byte' != 'System_Int16' )
& ( 'System_Type' != 'System_Byte' )
& ( 'System_UInt16' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_ICloneable' )
& ( inv != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Exception' )
& ( 'SharingMode_LockProtected' != 'PeerGroupPlaceholder' )
& ( 'System_Collections_IEnumerable' != 'IntStack' )
& ! [X282: $int,X283: $int,X284: $int] :
( ( true_1 != 'StringEquals'(X283,X284) )
| ( true_1 != 'StringEquals'(X282,X283) )
| ( true_1 = 'StringEquals'(X282,X284) ) )
& ( ownerRef != 'IntStack_elements' )
& ( 'System_IO_TextReader' != 'System_Collections_ICollection' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_top' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Byte' != 'System_ICloneable' )
& ( 'System_Runtime_Serialization_ISerializable' != stringLiteral1 )
& ( 'Microsoft_Contracts_ICheckedException' != 'Program' )
& ( 'ArrayCategoryValue' != 'System_UIntPtr' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Object' != 'System_Runtime_InteropServices__MemberInfo' )
& ( exposeVersion != 'System_Int64' )
& ( 'System_IEquatable_1___System_String' != 'System_IDisposable' )
& ( 'ArrayCategoryValue' != 'System_Reflection_IReflect' )
& ( 'System_Array' = 'AsMutable'('System_Array') )
& ( 'System_Runtime_InteropServices__Type' != 'System_Reflection_IReflect' )
& ( allocated != 'SharingMode_Unshared' )
& ( 'SharingMode_LockProtected' != 'System_IConvertible' )
& ( 'System_Array' != 'System_UInt32' )
& ( ownerFrame != 'System_Runtime_InteropServices__Exception' )
& ( 'System_IEquatable_1___System_String' = 'AsInterface'('System_IEquatable_1___System_String') )
& ( sharingMode != 'SharingMode_LockProtected' )
& ( 'System_Type' = 'AsImmutable'('System_Type') )
& ( localinv != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IDisposable' )
& ( ownerRef != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt16' != 'System_UInt64' )
& ( 'System_String' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_IO_TextReader' != 'System_Reflection_MemberInfo' )
& ( 'System_IDisposable' != 'System_Reflection_IReflect' )
& ( ownerFrame != 'System_Exception' )
& ( 'PeerGroupPlaceholder' != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'System_IEquatable_1___System_String' )
& ( localinv != 'NonNullFieldsAreInitialized' )
& ( 'ArrayCategoryNonNullRef' != 'FirstConsistentOwner' )
& ( allocated != 'System_IO_TextWriter' )
& ( 'System_UInt32' != 'System_Exception' )
& ( exposeVersion != 'ArrayCategoryRef' )
& ! [X285: $int,X286: $int,X287: $int] :
( ( 'IntArray'(X287,X286) = sK77(X285,X286,X287) )
& ( ( true_1 = x('System_Array',X285) )
| ( sK77(X285,X286,X287) = X285 )
| ( true_1 != x(sK77(X285,X286,X287),X285) ) ) )
& ( true_1 = x('System_IConvertible','System_Object') )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'Program' )
& ! [X289: $int] :
( ( ( true_1 = 'InRange'(X289,'System_Int16') )
| ~ $less(X289,32768)
| $less(X289,$sum(0,$uminus(32768))) )
& ( ( $less(X289,32768)
& ~ $less(X289,$sum(0,$uminus(32768))) )
| ( true_1 != 'InRange'(X289,'System_Int16') ) ) )
& ( ownerFrame != 'System_IntPtr' )
& ( 'PeerGroupPlaceholder' != 'IntStack_top' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('IntStack') )
& ( 'System_UInt32' != 'System_UIntPtr' )
& ( 'System_UInt64' != stringLiteral1 )
& ! [X290: $int,X291: $int,X292: $int] :
( ( 'ArrayCategoryNonNullRef' = 'ArrayCategory'(X290) )
| ( true_1 != x(X290,'NonNullRefArray'(X292,X291)) ) )
& ! [X293: $int,X294: $int] :
( ( ( true_1 = 'IsNotNull'(X293,X294) )
| ( nullObject = X293 )
| ( true_1 != 'Is'(X293,X294) ) )
& ( ( ( nullObject != X293 )
& ( true_1 = 'Is'(X293,X294) ) )
| ( true_1 != 'IsNotNull'(X293,X294) ) ) )
& ( 'System_Int32' != 'System_Collections_ICollection' )
& ! [X295: $int,X296: $int] : ( 'ElementType'('ValueArray'(X296,X295)) = X296 )
& ! [X297: $int,X298: $int,X299: $int] :
( ( true_1 = 'IsAllocated'(X297,'RefArrayGet'(X298,X299)) )
| ( true_1 != 'IsAllocated'(X297,X298) ) )
& ( 'System_Collections_ICollection' != 'System_MarshalByRefObject' )
& ( true_1 != 'IsImmutable'('System_MarshalByRefObject') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_Reflection_MemberInfo' )
& ( 'System_Int16' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ! [X300: $int,X301: $int] :
( ( sK78(X300,X301) = $sum(X301,$uminus(X300)) )
& ( $less(X300,0)
| $less(sK78(X300,X301),0)
| ( x_2(X301,X300) = x_2(sK78(X300,X301),X300) ) ) )
& ( ownerFrame != 'System_UInt16' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable' )
& ( 'System_IComparable_1___System_String' != 'System_MarshalByRefObject' )
& ( 'System_Int64' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Int16' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_elements' != 'System_Reflection_IReflect' )
& ( 'System_Object' != 'System_Int64' )
& ( 'System_Boolean' != 'System_IDisposable' )
& ( 'System_IEquatable_1___System_String' != 'System_Runtime_InteropServices__Type' )
& ! [X303: $int,X304: $int,X305: $int] :
( ( nullObject = X303 )
| ( true_1 != x(typeof(X303),'ValueArray'(X305,X304)) )
| ( 'Rank'(X303) = X304 ) )
& ( 'SharingMode_Unshared' != 'System_IConvertible' )
& ( elements != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Int16' != stringLiteral1 )
& ( localinv != 'System_IntPtr' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_IO_TextReader' )
& ( 'System_Collections_ICollection' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'FirstConsistentOwner' != 'Program' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IConvertible' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != 'IntStack' )
& ( 'System_Reflection_IReflect' != 'System_Exception' )
& ( ownerRef != 'System_Reflection_IReflect' )
& ! [X306: $int,X307: $int] :
( ( sK79(X306,X307) = x_2(X307,X306) )
& ( $less(X307,0)
| ( $less(sK79(X306,X307),X306)
& ~ $less(sK79(X306,X307),0) )
| ~ $less(0,X306) ) )
& ( 'SharingMode_LockProtected' != 'System_Collections_ICollection' )
& ! [X309: $int] : ( 'TypeName'('TypeObject'(X309)) = X309 )
& ( 'System_IO_TextReader' != 'System_Reflection_IReflect' )
& ( 'FirstConsistentOwner' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_Runtime_InteropServices__Type' )
& ( exposeVersion != ownerFrame )
& ( 'System_SByte' != 'System_UInt32' )
& ( 'NonNullFieldsAreInitialized' != 'IntStack_elements' )
& ( 'ArrayCategoryRef' != 'System_Reflection_MemberInfo' )
& ( 'System_Collections_IEnumerable' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'System_IO_TextWriter' )
& ( 'FirstConsistentOwner' != 'System_IntPtr' )
& ( exposeVersion != 'Microsoft_Contracts_ObjectInvariantException' )
& ( inv != 'System_IEquatable_1___System_String' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryRef' )
& ( 'System_Byte' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Reflection_IReflect' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_IComparable_1___System_String','System_Object') )
& ( localinv != stringLiteral1 )
& ( 'System_IEquatable_1___System_String' != 'System_Reflection_IReflect' )
& ( 'IntStack_elements' != 'Program' )
& ( allocated != 'System_UIntPtr' )
& ( true_1 = x('System_Reflection_MemberInfo','System_Reflection_ICustomAttributeProvider') )
& ( 'NonNullFieldsAreInitialized' != 'System_IEquatable_1___System_String' )
& ! [X310: $int,X311: $int,X312: $int] :
( ( 'IfThenElse'(X311,X312,X310) = X310 )
| ( true_1 = X311 ) )
& ( 'System_UInt16' != 'System_Collections_IList' )
& ( localinv != 'System_Int32' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IEquatable_1___System_String' )
& ! [X313: $int,X314: $int] :
( ( 'Box'('Unbox'(X314),X314) = X314 )
| ( nullObject = 'BoxTester'(X314,X313) ) )
& ( 'SharingMode_LockProtected' != 'ArrayCategoryRef' )
& ( 'System_String' = 'AsImmutable'('System_String') )
& ( 'System_SByte' != 'Program' )
& ( localinv != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'System_IComparable_1___System_String' )
& ( 'System_IComparable_1___System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IO_TextWriter' != 'System_Exception' )
& ( 'System_Int32' != 'System_Collections_IEnumerable' )
& ( elements != 'System_Int64' )
& ( 'System_Type' != 'System_Exception' )
& ( 'System_IO_TextReader' != 'System_Exception' )
& ( 'System_Object' != 'System_Collections_ICollection' )
& ( 'System_Collections_IEnumerable' != 'System_IDisposable' )
& ( 'IntStack_top' != 'IntStack' )
& ( 'ArrayCategoryInt' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_Reflection_IReflect' )
& ( $sum(int_m9223372036854775808,1) = $sum(0,$uminus(int_9223372036854775807)) )
& ( localinv != 'System_Exception' )
& ! [X315: $int] : ( 'System_Console_get_In_1' = 'System_Console_get_In'(X315) )
& ( 'Microsoft_Contracts_GuardException' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IO_TextReader' )
& ( inv != 'Microsoft_Contracts_ObjectInvariantException' )
& ! [X316: $int,X317: $int,X318: $int,X319: $int] :
( ( true_1 = 'Is'(select2(X316,X319,'AsRefField'(X317,X318)),X318) )
| ( true_1 != 'IsHeap'(X316) ) )
& ( elements != inv )
& ( inv != 'System_Object' )
& ( localinv != 'System_Collections_IEnumerable' )
& ( ownerFrame != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IO_TextWriter' )
& ( 'System_Int64' != 'System_Collections_IList' )
& ( 'System_Char' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Collections_ICollection' )
& ( 'ArrayCategoryRef' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_IO_TextReader' )
& ( 'ArrayCategoryNonNullRef' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IDisposable' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Program' )
& ( 'NonNullFieldsAreInitialized' != 'FirstConsistentOwner' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( inv != 'System_Exception' )
& ! [X320: $int,X321: $int] :
( ( $product(shl(X321,$sum(X320,$uminus(1))),2) = shl(X321,X320) )
| $less(X320,1) )
& ( 'System_Int16' != 'System_Int64' )
& ( true_1 = 'IsMemberlessType'('System_IDisposable') )
& ( ( true_1 != 'PurityAxiomsCanBeAssumed' )
| ! [X322: $int] :
( ( sK80(X322) = 'System_Console_get_In'(X322) )
& ( sK82(X322) = select2(X322,sK80(X322),ownerFrame) )
& ( sK81(X322) = select2(X322,sK80(X322),ownerRef) )
& sP1(X322,sK80(X322),sK81(X322),sK82(X322)) ) )
& ( ownerRef != 'System_IEquatable_1___System_String' )
& ( elements != 'Program' )
& ( 'ArrayCategoryInt' != 'System_Int64' )
& ( 'ArrayCategoryInt' != 'Microsoft_Contracts_ICheckedException' )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Object') )
& ( 'System_Runtime_InteropServices__Type' = 'AsInterface'('System_Runtime_InteropServices__Type') )
& ( 'System_String' != 'System_Char' )
& ( 'NonNullFieldsAreInitialized' != stringLiteral1 )
& ! [X326: $int] : ( shl(X326,0) = X326 )
& ! [X327: $int,X328: $int,X329: $int,X330: $int] :
( ( X328 = X329 )
| ( 'StructGet'('StructSet'(X330,X329,X327),X328) = 'StructGet'(X330,X328) ) )
& ( 'System_UInt64' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Exception','System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryValue' != 'System_UInt16' )
& ! [X331: $int] : ( true_1 = 'IsNotNull'('TypeObject'(X331),'System_Type') )
& ( sharingMode != 'System_UInt64' )
& ( elements != 'System_Byte' )
& ( true_1 = x('System_Type','System_Object') )
& ! [X332: $int,X333: $int,X334: $int,X335: $int] :
( ( X332 = X333 )
| ( 'ValueArrayGet'('ValueArraySet'(X335,X332,X334),X333) = 'ValueArrayGet'(X335,X333) ) )
& ! [X336: $int,X337: $int] :
( ( 'AsRefField'(X337,X336) = X337 )
| ( 'AsNonNullRefField'(X337,X336) != X337 ) )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_IComparable' )
& ( 'IntStack_elements' != 'System_Runtime_InteropServices__MemberInfo' )
& ( elements != 'System_IntPtr' )
& ( 'SharingMode_LockProtected' != 'System_Object' )
& ( 'SharingMode_Unshared' != 'ArrayCategoryValue' )
& ( 'PeerGroupPlaceholder' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Int16' )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_ICheckedException' )
& ( allocated != 'System_Array' )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Object') )
& ( inv != 'SharingMode_LockProtected' )
& ( 'PeerGroupPlaceholder' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_Collections_ICollection' != 'System_Reflection_IReflect' )
& ( sharingMode != 'System_IConvertible' )
& ( localinv != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_IConvertible' != 'System_Reflection_IReflect' )
& ( localinv != 'ArrayCategoryInt' )
& ( 'System_Runtime_InteropServices__MemberInfo' = 'AsInterface'('System_Runtime_InteropServices__MemberInfo') )
& ( 'FirstConsistentOwner' != 'Microsoft_Contracts_GuardException' )
& ( localinv != 'System_Int16' )
& $less(int_m2147483648,$sum(0,$uminus(100000)))
& ( 'NonNullFieldsAreInitialized' != 'System_ICloneable' )
& ! [X338: $int] :
( ( true_1 = x(X338,sK83(X338)) )
& ( ( sK83(X338) != X338 )
| ( 'System_Object' = X338 ) )
& ( 'BaseClass'(X338) = sK83(X338) ) )
& ( 'System_Char' != 'System_Collections_ICollection' )
& ( 'System_Type' != 'System_Collections_ICollection' )
& ( 'Program' = 'AsMutable'('Program') )
& ( 'Microsoft_Contracts_ICheckedException' != 'IntStack' )
& ( 'ArrayCategoryValue' != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'FirstConsistentOwner' )
& ( true_1 = x('System_Type','System_Reflection_IReflect') )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( ownerRef != 'System_Int32' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Reflection_IReflect' )
& ( 'System_IntPtr' != 'System_MarshalByRefObject' )
& ( 'System_Object' != 'System_Collections_IList' )
& ( ownerFrame != 'System_IConvertible' )
& ( true_1 = 'IsMemberlessType'('Microsoft_Contracts_ICheckedException') )
& ( 'System_Type' != 'System_IO_TextReader' )
& ! [X340: $int,X341: $int,X342: $int] : ( 'ValueArrayGet'('ValueArraySet'(X342,X341,X340),X341) = X340 )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Type' )
& ( 'System_UInt64' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( elements != 'ArrayCategoryInt' )
& ( 'PeerGroupPlaceholder' != 'IntStack_elements' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_ICollection' )
& ( 'System_Byte' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Boolean' != 'System_Int16' )
& ( ownerRef != 'System_Type' )
& ! [X343: $int,X344: $int] :
( ( 'As'(X343,X344) = X343 )
| ( true_1 != 'Is'(X343,X344) ) )
& ( ownerFrame != 'System_Int32' )
& ( 'System_UInt64' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != stringLiteral1 )
& ( 'System_IComparable_1___System_String' != 'IntStack' )
& ( 'System_Object' != 'System_IConvertible' )
& ( elements != 'System_Int16' )
& ( 'System_UInt16' != 'System_Collections_ICollection' )
& ( ownerFrame != 'System_SByte' )
& ( 'ArrayCategoryInt' != stringLiteral1 )
& ( true_1 != 'IsStaticField'(allocated) )
& ( 'System_IConvertible' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'IntStack_elements' != 'System_ICloneable' )
& ( 'System_Collections_IEnumerable' != 'Program' )
& ( 'System_String' != 'System_Int32' )
& ( sharingMode != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( ownerFrame != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_ICollection' )
& ( 'System_IO_TextWriter' != 'IntStack' )
& ( 'System_UInt32' != 'System_Collections_IList' )
& ( 'System_Boolean' != 'System_Runtime_InteropServices__Exception' )
& ! [X345: $int,X346: $int] :
( ( typeof(X345) = sK84(X345,X346) )
& ( ( true_1 != 'IsHeap'(X346) )
| ( ( ( true_1 = 'IntStack_IsEmpty'(X346,X345) )
| ( true_1 != 'IntStack_IsEmpty_1'(select2(X346,X345,exposeVersion)) ) )
& ( ( true_1 = 'IntStack_IsEmpty_1'(select2(X346,X345,exposeVersion)) )
| ( true_1 != 'IntStack_IsEmpty'(X346,X345) ) ) )
| ( true_1 != select2(X346,X345,allocated) )
| ( sK84(X345,X346) != select2(X346,X345,localinv) )
| ( true_1 != x(sK84(X345,X346),'IntStack') )
| ( nullObject = X345 )
| ( sK84(X345,X346) != select2(X346,X345,inv) ) ) )
& ( 'Microsoft_Contracts_ICheckedException' = 'AsInterface'('Microsoft_Contracts_ICheckedException') )
& ( allocated != 'NonNullFieldsAreInitialized' )
& ! [X348: $int,X349: $int,X350: $int] :
( ( true_1 != 'InRange'(X350,X349) )
| ( 'IntToInt'(X350,X348,X349) = X350 ) )
& ( true_1 = x('System_Collections_IList','System_Collections_IEnumerable') )
& ( 'System_ICloneable' != 'System_Collections_IList' )
& ( 'System_Type' != 'Microsoft_Contracts_GuardException' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_ICloneable' )
& ( localinv != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_SByte' )
& ( sharingMode != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IO_TextWriter' )
& ( allocated != 'System_Int16' )
& ( 'System_Byte' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryNonNullRef' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Runtime_InteropServices__Type' )
& ( 'PeerGroupPlaceholder' != 'Program' )
& ( 'System_UInt64' != 'System_Collections_IEnumerable' )
& ! [X351: $int,X352: $int,X353: $int] :
( ( sK85(X351,X352,X353) = 'ElementProxy'(X351,$sum(0,$uminus(1))) )
& ( ( true_1 = 'IsImmutable'(typeof(sK86(X351,X352,X353))) )
| ( ( select2(X353,sK85(X351,X352,X353),ownerFrame) = select2(X353,sK86(X351,X352,X353),ownerFrame) )
& ( select2(X353,sK85(X351,X352,X353),ownerRef) = select2(X353,sK86(X351,X352,X353),ownerRef) ) )
| ( true_1 != 'IsHeap'(X353) )
| ( nullObject = sK86(X351,X352,X353) )
| ( true_1 != x(typeof(X351),'System_Array') ) )
& ( 'RefArrayGet'(select2(X353,X351,elements),X352) = sK86(X351,X352,X353) ) )
& ( 'System_IComparable' != 'System_Collections_IList' )
& ( 'System_Reflection_MemberInfo' != 'System_Exception' )
& ( 'System_Type' != 'System_IDisposable' )
& ( 'System_SByte' != 'System_IO_TextReader' )
& ( allocated != 'System_Runtime_InteropServices__Exception' )
& ( 'NonNullFieldsAreInitialized' != 'System_UInt64' )
& ( ownerFrame != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IEnumerable' )
& ( 'System_Byte' != 'System_Exception' )
& ( 'System_String' != 'System_UInt32' )
& ( sharingMode != 'System_MarshalByRefObject' )
& ( 'System_ICloneable' != 'System_IDisposable' )
& ( 'System_Int64' != 'System_IntPtr' )
& ! [X356: $int,X357: $int] : ( 'System_Object' = typeof('ElementProxy'(X356,X357)) )
& ( 'System_IConvertible' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Collections_IList' )
& ( 'System_Int64' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IntPtr' )
& ! [X358: $int,X359: $int] :
( ( sK87(X358,X359) = select2(X359,X358,'FirstConsistentOwner') )
& ( ( true_1 != select2(X359,X358,allocated) )
| ( 'PeerGroupPlaceholder' = sK90(X358,X359) )
| ( 'BaseClass'(sK90(X358,X359)) = select2(X359,sK91(X358,X359),localinv) )
| ( true_1 != x(select2(X359,sK91(X358,X359),inv),sK90(X358,X359)) )
| ( nullObject = X358 )
| ( ( nullObject != sK87(X358,X359) )
& ( ( 'BaseClass'(sK88(X358,X359)) = select2(X359,sK89(X358,X359),localinv) )
| ( 'PeerGroupPlaceholder' = sK88(X358,X359) )
| ( true_1 != x(select2(X359,sK89(X358,X359),inv),sK88(X358,X359)) ) )
& ( true_1 = select2(X359,sK87(X358,X359),allocated) ) )
| ( true_1 != 'IsHeap'(X359) ) )
& ( sK88(X358,X359) = select2(X359,sK87(X358,X359),ownerFrame) )
& ( select2(X359,sK87(X358,X359),ownerRef) = sK89(X358,X359) )
& ( sK90(X358,X359) = select2(X359,X358,ownerFrame) )
& ( select2(X359,X358,ownerRef) = sK91(X358,X359) ) )
& ( 'NonNullFieldsAreInitialized' != 'System_Byte' )
& ( 'ArrayCategoryInt' != 'System_IDisposable' )
& ( 'System_Runtime_InteropServices__MemberInfo' != 'System_Collections_IList' )
& ( sharingMode != 'ArrayCategoryInt' )
& ( 'System_UInt16' != 'System_IComparable' )
& ( 'System_Object' != 'System_Exception' )
& ( true_1 = 'IsValueType'('System_Byte') )
& ( inv != 'System_SByte' )
& ( 'IntStack' != stringLiteral1 )
& ( 'System_Boolean' != 'System_Collections_ICollection' )
& ( 'System_UInt64' != 'System_Runtime_InteropServices__MemberInfo' )
& ( allocated != 'System_IDisposable' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IComparable' )
& ( true_1 != 'IsStaticField'(elements) )
& ( 'System_SByte' != 'System_Byte' )
& ( ownerRef != 'System_Collections_IList' )
& ( exposeVersion != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_MarshalByRefObject' )
& ( ownerRef != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Exception' )
& ( allocated != 'System_IComparable' )
& ( 'SharingMode_Unshared' != 'System_Int64' )
& ( 'ArrayCategoryValue' != stringLiteral1 )
& ( exposeVersion != 'System_UIntPtr' )
& ( 'System_ICloneable' != 'Program' )
& ( 'Microsoft_Contracts_GuardException' != 'Program' )
& ( 'PeerGroupPlaceholder' != 'System_Boolean' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_MemberInfo' )
& ( true_1 = x('System_IO_TextWriter','System_IDisposable') )
& ( 'System_Int16' != 'System_IO_TextWriter' )
& ( elements != 'System_UInt16' )
& ( 'System_IDisposable' != 'Program' )
& ( true_1 != 'IsImmutable'('System_Array') )
& ( 'ArrayCategoryValue' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_ICloneable' )
& ( elements != 'ArrayCategoryValue' )
& ( elements != 'System_String' )
& ( 'System_IConvertible' = 'AsInterface'('System_IConvertible') )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'ArrayCategoryInt' )
& ( 'System_Boolean' != 'System_IConvertible' )
& ( 'System_Int16' != 'IntStack_elements' )
& ( localinv != 'System_Runtime_InteropServices__MemberInfo' )
& ! [X365: $int,X366: $int,X367: $int] :
( ( true_1 != x(typeof(X366),'RefArray'(X367,X365)) )
| ( nullObject = X366 )
| ( 'Rank'(X366) = X365 ) )
& ( 'System_Object' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( allocated != 'System_IEquatable_1___System_String' )
& ( 'System_Byte' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'PeerGroupPlaceholder' != 'System_Collections_IList' )
& ( 'ArrayCategoryInt' != 'System_IConvertible' )
& ( elements != 'System_Int32' )
& ( 'System_Array' != 'Program' )
& ( 'System_Reflection_MemberInfo' != 'System_IO_TextWriter' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'Microsoft_Contracts_ICheckedException' )
& ( 'PeerGroupPlaceholder' != 'System_Byte' )
& ( true_1 = x('IntStack','IntStack') )
& ( allocated != 'System_Object' )
& ( 'ArrayCategoryValue' != 'System_Reflection_MemberInfo' )
& ( sharingMode != 'Program' )
& ( ownerRef != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_UInt16' != 'System_Collections_IEnumerable' )
& ( 'System_SByte' != 'System_UIntPtr' )
& ( 'System_Type' != 'System_Reflection_IReflect' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IEquatable_1___System_String' )
& ( 'System_String' != 'System_Collections_IList' )
& ( 'System_Collections_ICollection' != 'System_IComparable' )
& ( 'System_Runtime_Serialization_ISerializable' = 'AsInterface'('System_Runtime_Serialization_ISerializable') )
& ( true_1 = x('System_IEquatable_1___System_String','System_IEquatable_1___System_String') )
& ( 'System_Reflection_MemberInfo' != 'System_Collections_IEnumerable' )
& ( 'System_Int16' != 'System_Int32' )
& ( 'System_IO_TextWriter' != 'System_IComparable' )
& ( 'IntStack_top' != 'System_IConvertible' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Collections_IEnumerable' != 'System_IComparable' )
& ( 'SharingMode_LockProtected' != 'System_IO_TextWriter' )
& ( 'System_SByte' != 'System_UInt16' )
& ( 'System_Int64' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_IntPtr' )
& ( ownerRef != 'System_MarshalByRefObject' )
& ( 'System_UIntPtr' != 'Microsoft_Contracts_ICheckedException' )
& ( 'SharingMode_Unshared' != 'System_IO_TextReader' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Exception' )
& ( elements != sharingMode )
& ( 'System_Runtime_InteropServices__Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Int32' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_IConvertible' )
& ( 'PeerGroupPlaceholder' != 'System_UInt64' )
& ( 'System_IComparable' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IComparable' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextWriter' )
& ( 'System_Object' = 'DeclType'(elements) )
& ( true_1 = x('System_Reflection_ICustomAttributeProvider','System_Reflection_ICustomAttributeProvider') )
& ( 'System_SByte' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Object' )
& ( 'Microsoft_Contracts_GuardException' != 'System_Reflection_IReflect' )
& ( 'System_Boolean' != 'System_Byte' )
& ( 'SharingMode_Unshared' != 'IntStack' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IComparable_1___System_String' )
& ( 'System_IO_TextWriter' != 'System_Collections_IList' )
& ( 'ArrayCategoryRef' != 'System_Int32' )
& ( 'FirstConsistentOwner' != 'System_UInt16' )
& ( 'SharingMode_LockProtected' != 'System_IComparable' )
& ( 'System_Type' != 'System_MarshalByRefObject' )
& ( true_1 = x('System_Array','System_Object') )
& ( 'System_IO_TextReader' != 'IntStack' )
& ( 'IntStack_elements' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'System_Runtime_InteropServices__Type' )
& ( ownerRef != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'ArrayCategoryRef' != 'System_Object' )
& ( 'System_IntPtr' != 'System_Runtime_InteropServices__Type' )
& ( 'SharingMode_Unshared' != 'System_Collections_IList' )
& ( 'System_IntPtr' != 'IntStack_elements' )
& ( exposeVersion != 'System_SByte' )
& ( 'SharingMode_Unshared' != 'System_Char' )
& ( 'System_IComparable_1___System_String' != 'Program' )
& ( 'System_Array' != 'System_MarshalByRefObject' )
& ( 'SharingMode_Unshared' != 'System_Collections_ICollection' )
& ( 'SharingMode_LockProtected' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Int32' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Byte' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryInt' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsDirectSubClass'('Microsoft_Contracts_ObjectInvariantException',sK19) )
& ( 'System_Array' != 'System_IntPtr' )
& ( 'IntStack_elements' != 'System_IEquatable_1___System_String' )
& ! [X368: $int,X369: $int] :
( $less(X369,1)
| ( x_1(shr(X368,$sum(X369,$uminus(1))),2) = shr(X368,X369) ) )
& ( 'SharingMode_LockProtected' != 'System_Int16' )
& ( exposeVersion != 'System_Boolean' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'ArrayCategoryRef' != 'FirstConsistentOwner' )
& ( allocated != 'Program' )
& ( localinv != 'System_Object' )
& ( 'System_String' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_Collections_IList' )
& ( elements != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_Char' )
& ( inv != 'ArrayCategoryInt' )
& ( 'ArrayCategoryInt' != 'System_UInt64' )
& ( true_1 = x('System_MarshalByRefObject','System_MarshalByRefObject') )
& ( 'SharingMode_Unshared' != 'IntStack_elements' )
& ( 'FirstConsistentOwner' != 'System_MarshalByRefObject' )
& ( 'System_Runtime_InteropServices__Type' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryInt' != 'System_UInt32' )
& ( 'ArrayCategoryRef' != 'System_IntPtr' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_IConvertible' )
& ( 'SharingMode_LockProtected' != 'System_Reflection_MemberInfo' )
& ! [X370: $int,X371: $int] :
( ( ( 'AsImmutable'(X370) = X370 )
& ( true_1 = 'IsImmutable'(X370) ) )
| ( true_1 != x(X370,'AsImmutable'(X371)) ) )
& ( 'System_String' != 'IntStack_top' )
& ( 'PeerGroupPlaceholder' != 'System_Exception' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'System_Array' != 'System_Collections_IList' )
& ( true_1 = 'IsMemberlessType'('System_Collections_IList') )
& ( true_1 = x('System_Runtime_InteropServices__Type','System_Runtime_InteropServices__Type') )
& ( 'ArrayCategoryValue' != 'System_IO_TextReader' )
& ( 'System_UInt64' != 'IntStack_elements' )
& ( 'NonNullFieldsAreInitialized' != 'Microsoft_Contracts_ICheckedException' )
& ( 'Program' != stringLiteral1 )
& ( ownerFrame != 'System_Type' )
& ! [X372: $int,X373: $int,X374: $int] :
( ( ( true_1 = 'StringEquals'(X374,X373) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X372,X373,X374) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X372,X373,X374) )
| ( true_1 != 'StringEquals'(X374,X373) ) )
& ( ( true_1 = 'StringEquals'(X373,X374) )
| ( true_1 != 'System_String_Equals_System_String_System_String'(X372,X373,X374) ) )
& ( ( true_1 = 'System_String_Equals_System_String_System_String'(X372,X373,X374) )
| ( true_1 != 'StringEquals'(X373,X374) ) )
& ( ( true_1 = 'StringEquals'(X373,X374) )
| ( X373 != X374 ) ) )
& ( true_1 = 'IsMemberlessType'('System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'System_IComparable_1___System_String' != 'System_IComparable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'IntStack' )
& ( true_1 = 'IsValueType'('System_Int16') )
& ( allocated != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack' )
& ( 'System_Array' != 'System_Byte' )
& ( true_1 = x('System_Collections_ICollection','System_Object') )
& ( 'SharingMode_Unshared' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_IntPtr' != 'System_IComparable' )
& ( 'ArrayCategoryInt' != 'NonNullFieldsAreInitialized' )
& ( 'SharingMode_Unshared' != 'Program' )
& ( 'System_Boolean' != 'System_Object' )
& ( 'System_UInt32' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'SharingMode_Unshared' != 'System_Runtime_InteropServices__Type' )
& ( allocated != 'System_Reflection_ICustomAttributeProvider' )
& ( sharingMode != ownerRef )
& ( allocated != 'System_UInt64' )
& ( 'System_Byte' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Boolean' != 'System_Type' )
& ( 'System_IDisposable' != 'IntStack' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_MarshalByRefObject' )
& ( 'FirstConsistentOwner' != 'System_IConvertible' )
& ( 'System_Boolean' != 'IntStack_top' )
& ( 'System_Collections_ICollection' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryRef' != 'System_Collections_IList' )
& ( 'System_String' != 'System_IntPtr' )
& ( ownerFrame != 'System_MarshalByRefObject' )
& ( 'System_IntPtr' != 'Microsoft_Contracts_GuardException' )
& ( exposeVersion != 'IntStack_elements' )
& ( 'System_Array' != 'System_Int32' )
& ( 'System_Byte' != 'System_IEquatable_1___System_String' )
& ( 'ArrayCategoryNonNullRef' != 'System_Int16' )
& ( 'ArrayCategoryInt' != 'ArrayCategoryRef' )
& ( ownerFrame != 'IntStack' )
& ( 'System_Type' != 'IntStack_elements' )
& ( 'System_Array' != 'System_Object' )
& ( 'ArrayCategoryInt' != 'System_Collections_IList' )
& ( 'IntStack_top' != 'System_Runtime_Serialization_ISerializable' )
& ( 'IntStack_top' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_Collections_IList' )
& ( 'System_Runtime_InteropServices__Exception' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_LockProtected' != 'IntStack_top' )
& ( 'System_Array' != 'IntStack' )
& ! [X375: $int,X376: $int] :
( ( true_1 = x(sK92(X375,X376),'System_Array') )
& ( true_1 = x(sK92(X375,X376),sK92(X375,X376)) )
& ( 'IntArray'(X375,X376) = sK92(X375,X376) ) )
& ( 'System_Object' != 'System_Int32' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_ICollection') )
& ( inv != 'System_Boolean' )
& ( 'System_Boolean' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsNotNull'(stringLiteral1,'System_String') )
& ( 'Microsoft_Contracts_ObjectInvariantException' = 'AsMutable'('Microsoft_Contracts_ObjectInvariantException') )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Collections_ICollection' )
& ( 'System_Array' != 'System_Type' )
& ( 'IntStack_top' != 'System_Exception' )
& ( 'ArrayCategoryInt' != 'IntStack_top' )
& ( 'System_Array' != 'System_IO_TextReader' )
& ( ownerRef != 'System_Array' )
& ( 'SharingMode_Unshared' != 'System_Byte' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt16' )
& ( 'System_Int16' != 'Microsoft_Contracts_GuardException' )
& ( true_1 = x('System_IComparable','System_IComparable') )
& ( elements != 'PeerGroupPlaceholder' )
& ( 'System_Byte' != 'IntStack_elements' )
& ( 'ArrayCategoryValue' != 'Microsoft_Contracts_ICheckedException' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable' )
& ( 'System_Runtime_InteropServices__Type' != 'System_IO_TextWriter' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'IntStack' )
& ( elements != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Reflection_IReflect' )
& ( allocated != 'System_SByte' )
& ( 'System_Array' != stringLiteral1 )
& ( true_1 != 'IncludeInMainFrameCondition'(inv) )
& ( ownerFrame != 'System_IComparable_1___System_String' )
& ( true_1 != 'IsImmutable'('System_Object') )
& ( 'System_Collections_IList' != 'System_Exception' )
& ( 'System_UInt32' != 'System_Collections_IEnumerable' )
& ( ownerRef != 'System_UInt64' )
& ( allocated != 'ArrayCategoryInt' )
& ( 'SharingMode_LockProtected' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryRef' != 'System_Int16' )
& ( 'System_Collections_IEnumerable' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != stringLiteral1 )
& ( sharingMode != ownerFrame )
& ( exposeVersion != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Int16' )
& ( 'System_IntPtr' != 'System_IDisposable' )
& ! [X378: $int,X379: $int] :
( $less(X379,0)
| ( x_2($sum(X378,X379),X378) = x_2(X379,X378) )
| $less(X378,0) )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Collections_IList' )
& ( 'System_SByte' != 'System_IComparable' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsImmutable'('System_String') )
& ( localinv != 'System_IO_TextReader' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_Runtime_Serialization_ISerializable' )
& ( true_1 = x('System_String','System_Collections_Generic_IEnumerable_1___System_Char') )
& ( 'NonNullFieldsAreInitialized' != 'System_Int32' )
& ( 'System_IO_TextReader' != stringLiteral1 )
& ( inv != 'System_ICloneable' )
& ! [X380: $int] :
( ( ( ~ $less(X380,int_m2147483648)
& ~ $less(int_2147483647,X380) )
| ( true_1 != 'InRange'(X380,'System_Int32') ) )
& ( ( true_1 = 'InRange'(X380,'System_Int32') )
| $less(X380,int_m2147483648)
| $less(int_2147483647,X380) ) )
& ( 'SharingMode_LockProtected' != 'Program' )
& ( ownerFrame != 'System_Runtime_Serialization_ISerializable' )
& ( 'ArrayCategoryNonNullRef' != 'System_Collections_IList' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Runtime_InteropServices__Type' )
& ( true_1 = 'IsMemberlessType'('System_Runtime_InteropServices__Type') )
& ( true_1 = 'IsMemberlessType'('System_IComparable_1___System_String') )
& ( 'System_UIntPtr' != 'System_IO_TextWriter' )
& ( 'System_IntPtr' != 'System_Collections_ICollection' )
& ( 'System_Int32' != 'System_Runtime_InteropServices__Type' )
& ( 'IntStack_elements' != 'Microsoft_Contracts_ObjectInvariantException' )
& ( 'IntStack_elements' != 'System_Reflection_MemberInfo' )
& ( 'System_Int64' != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryInt' != 'Program' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Object' != 'System_IComparable_1___System_String' )
& ( 'System_IConvertible' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Collections_IEnumerable' )
& ( localinv != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_ICustomAttributeProvider' )
& $less(int_m9223372036854775808,int_m2147483648)
& ( 'Microsoft_Contracts_GuardException' != 'System_IDisposable' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Reflection_MemberInfo' )
& ( 'System_Type' != 'NonNullFieldsAreInitialized' )
& ! [X381: $int] :
( ( true_1 != 'IsValueType'(X381) )
| ( ! [X382: $int] :
( ( X381 = X382 )
| ( true_1 != x(X381,X382) ) )
& ! [X383: $int] :
( ( true_1 != x(X383,X381) )
| ( X381 = X383 ) ) ) )
& ( true_1 = x('Microsoft_Contracts_ObjectInvariantException','Microsoft_Contracts_ObjectInvariantException') )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_IDisposable' )
& ( true_1 != 'IsStaticField'(exposeVersion) )
& ( 'System_SByte' != 'System_Runtime_Serialization_ISerializable' )
& ( allocated != 'System_Boolean' )
& ( 'System_UIntPtr' != 'System_Reflection_MemberInfo' )
& ( 'System_Byte' != 'System_UInt64' )
& ( 'System_Reflection_MemberInfo' != 'System_MarshalByRefObject' )
& ( 'IntStack_top' = 'AsRangeField'('IntStack_top','System_Int32') )
& ( allocated != exposeVersion )
& ! [X384: $int] : ( true_1 != x(typeof('ClassRepr'(X384)),'System_Object') )
& ! [X385: $int,X386: $int] :
( ( 'Box'(X386,X385) = sK93(X385,X386) )
& ( ( X385 = X386 )
| ( sK93(X385,X386) != X385 )
| ( true_1 != x('UnboxedType'(sK93(X385,X386)),'System_Object') ) ) )
& ( 'ArrayCategoryRef' != 'IntStack_top' )
& ( 'System_String' != 'IntStack' )
& ( 'System_IConvertible' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( elements != 'System_IO_TextReader' )
& ( 'ArrayCategoryInt' != 'System_IO_TextReader' )
& ( 'System_Int32' != 'System_UInt32' )
& ( 'ArrayCategoryNonNullRef' != 'System_Type' )
& ( 'System_Object' != 'System_Runtime_InteropServices__Exception' )
& ( true_1 = x('System_Collections_ICollection','System_Collections_IEnumerable') )
& ( inv != 'System_Collections_IEnumerable' )
& ( $sum(int_m2147483648,1) = $sum(0,$uminus(int_2147483647)) )
& ( 'System_UInt16' != 'System_IDisposable' )
& ( exposeVersion != stringLiteral1 )
& ( 'IntStack_top' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'IntStack_elements' )
& ( true_1 = x('Microsoft_Contracts_GuardException','Microsoft_Contracts_GuardException') )
& ( 'NonNullFieldsAreInitialized' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != 'System_Collections_IList' )
& ( 'System_Int32' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryValue' != 'System_UInt32' )
& ! [X388: $int,X389: $int] : ( 'Unbox'('Box'(X388,X389)) = X388 )
& ( 'System_Int64' != 'System_ICloneable' )
& ( sharingMode != 'ArrayCategoryNonNullRef' )
& ( true_1 = 'IsMemberlessType'('System_IO_TextWriter') )
& ( 'System_ICloneable' != stringLiteral1 )
& ( allocated != sharingMode )
& ( 'ArrayCategoryRef' != 'System_IConvertible' )
& ( allocated != localinv )
& ( 'System_UInt16' != 'System_IntPtr' )
& ( 'ArrayCategoryNonNullRef' != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Runtime_InteropServices__Type' )
& ( 'System_IO_TextReader' != 'System_IComparable_1___System_String' )
& ( 'System_IntPtr' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( sharingMode != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryNonNullRef' != 'System_Runtime_InteropServices__Type' )
& ( ownerFrame != 'System_Array' )
& ( 'ArrayCategoryInt' != 'System_Collections_ICollection' )
& ! [X390: $int,X391: $int] : ( 'System_Object' = typeof('ElementProxyStruct'(X390,X391)) )
& ( 'System_IntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Object' != stringLiteral1 )
& ( 'System_String' != stringLiteral1 )
& ( allocated != 'System_Collections_IEnumerable' )
& ( true_1 = 'IsValueType'('System_IntPtr') )
& ( 'SharingMode_LockProtected' != 'System_IEquatable_1___System_String' )
& ( 'System_UInt32' != 'System_ICloneable' )
& ( 'System_Char' != 'System_ICloneable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__Exception' )
& ( 'System_SByte' != 'System_Int64' )
& ( 'System_Int32' != 'System_IDisposable' )
& ( 'System_Byte' != 'System_Runtime_Serialization_ISerializable' )
& ! [X392: $int,X393: $int,X394: $int,X395: $int] : ( 'ArrayIndexInvX'('ArrayIndex'(X394,X393,X392,X395)) = X392 )
& ( 'System_Int64' != 'Program' )
& ( 'System_Type' != 'System_IComparable' )
& ( allocated != 'System_Exception' )
& ( ownerFrame != 'System_IO_TextWriter' )
& ( allocated != 'System_Byte' )
& ( 'Microsoft_Contracts_GuardException' != 'System_IO_TextWriter' )
& ! [X396: $int] :
( ( true_1 = select2(X396,stringLiteral1,allocated) )
| ( true_1 != 'IsHeap'(X396) ) )
& ( 'FirstConsistentOwner' != 'System_Exception' )
& ( 'System_UIntPtr' != 'System_Exception' )
& ( 'System_Int32' != 'IntStack_top' )
& ! [X397: $int,X398: $int,X399: $int,X400: $int] :
( ( true_1 = 'InRange'(select2(X400,X397,'AsRangeField'(X399,X398)),X398) )
| ( true_1 != 'IsHeap'(X400) ) )
& ( true_1 != 'IncludeInMainFrameCondition'(localinv) )
& ( true_1 = 'IncludeInMainFrameCondition'(allocated) )
& ( 'System_Reflection_IReflect' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Object' != 'System_MarshalByRefObject' )
& ( 'ArrayCategoryNonNullRef' != 'System_IDisposable' )
& ( 'IntStack_top' != 'System_ICloneable' )
& ( 'IntStack_top' != 'System_Collections_ICollection' )
& ( 'System_Collections_ICollection' != 'System_Collections_IEnumerable' )
& ( 'PeerGroupPlaceholder' != 'System_Reflection_MemberInfo' )
& ( 'ArrayCategoryNonNullRef' != 'System_IConvertible' )
& ( 'System_SByte' != 'System_IComparable_1___System_String' )
& ( ownerFrame != 'System_Reflection_MemberInfo' )
& ( 'System_Array' != 'IntStack_elements' )
& ( exposeVersion != 'ArrayCategoryInt' )
& ( true_1 = x('System_String','System_IConvertible') )
& ( 'IntStack_elements' != 'System_MarshalByRefObject' )
& ( 'System_IDisposable' = 'AsInterface'('System_IDisposable') )
& ( 'System_UInt64' != 'System_IConvertible' )
& ! [X401: $int,X402: $int,X403: $int] :
( ~ $less(X403,$sum(X402,X401))
| ~ $less(X402,X403)
| $less(X401,2)
| ( x_2(X403,X401) != x_2(X402,X401) ) )
& ( 'System_UInt16' != 'System_IO_TextWriter' )
& ( 'ArrayCategoryInt' != 'System_MarshalByRefObject' )
& ( 'System_Boolean' != 'System_UInt16' )
& ( ownerRef != 'IntStack_top' )
& ( 'System_UIntPtr' != 'Program' )
& ( 'IntStack_top' != 'System_IEquatable_1___System_String' )
& ( inv != 'System_Reflection_MemberInfo' )
& ( localinv != 'System_String' )
& ( 'PeerGroupPlaceholder' != 'System_Char' )
& ( 'PeerGroupPlaceholder' != 'System_Int16' )
& ( 'System_UInt16' != stringLiteral1 )
& ( inv != 'System_Int32' )
& ( localinv != 'Program' )
& ( 'System_Runtime_InteropServices__Exception' = 'AsInterface'('System_Runtime_InteropServices__Exception') )
& ( 'ArrayCategoryRef' != 'System_Byte' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Type' )
& ( 'System_Reflection_ICustomAttributeProvider' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt64' != 'System_IO_TextReader' )
& ( ownerFrame != 'Program' )
& ( 'System_IO_TextReader' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_UInt16' != 'Program' )
& ( 'System_Object' != 'System_Byte' )
& ( 'IntStack_top' != 'System_Reflection_ICustomAttributeProvider' )
& ( localinv != ownerRef )
& ( 'System_UIntPtr' != 'System_Runtime_InteropServices__Exception' )
& ( ownerFrame != 'System_Collections_ICollection' )
& ( 'System_UInt32' != 'System_IntPtr' )
& ( 'System_Char' != 'System_UIntPtr' )
& ( sharingMode != 'System_IDisposable' )
& ( 'System_String' != 'IntStack_elements' )
& ( 'PeerGroupPlaceholder' != 'System_SByte' )
& ( true_1 = x('System_IO_TextReader','System_IDisposable') )
& ( 'System_Int64' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'SharingMode_Unshared' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( true_1 = x('System_String','System_String') )
& ( 'Microsoft_Contracts_GuardException' != 'System_Exception' )
& ( 'ArrayCategoryNonNullRef' != 'System_IComparable_1___System_String' )
& ( 'System_Type' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_Char' != 'System_Reflection_MemberInfo' )
& ( true_1 != 'IsImmutable'('System_IO_TextWriter') )
& ( 'FirstConsistentOwner' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_IntPtr' != 'System_Runtime_Serialization_ISerializable' )
& ( elements != 'System_Runtime_Serialization_ISerializable' )
& ( ownerRef != 'System_UInt32' )
& ( 'System_Collections_ICollection' != 'IntStack' )
& ( 'System_Boolean' != 'System_Reflection_ICustomAttributeProvider' )
& ( inv != 'System_UIntPtr' )
& ( 'BaseClass'('Microsoft_Contracts_ObjectInvariantException') = sK19 )
& ( 'SharingMode_LockProtected' != 'System_Reflection_ICustomAttributeProvider' )
& ( 'System_Char' != 'IntStack_top' )
& ( localinv != 'SharingMode_LockProtected' )
& ( ownerFrame != 'System_Int16' )
& ( 'System_Array' != 'IntStack_top' )
& ( 'SharingMode_LockProtected' != 'System_Collections_IList' )
& ! [X404: $int,X405: $int,X406: $int] :
( ( ( true_1 != 'IsHeap'(X404) )
| ( ( select2(X404,X405,ownerFrame) = select2(X404,sK94(X404,X405,X406),ownerFrame) )
& ( select2(X404,sK94(X404,X405,X406),ownerRef) = select2(X404,X405,ownerRef) ) )
| ( nullObject = sK94(X404,X405,X406) ) )
& ( sK94(X404,X405,X406) = select2(X404,X405,'AsPeerField'(X406)) ) )
& ( 'System_Runtime_Serialization_ISerializable' != 'System_Exception' )
& ( 'Program' = 'AsDirectSubClass'('Program',sK22) )
& ( 'System_Byte' != 'System_IComparable' )
& ! [X408: $int,X409: $int,X410: $int] : ( 'RefArrayGet'('RefArraySet'(X408,X409,X410),X409) = X410 )
& ( 'System_IntPtr' != 'System_Reflection_IReflect' )
& ( elements != stringLiteral1 )
& ( 'IntStack_top' != 'System_IComparable' )
& ( 'System_ICloneable' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_IO_TextReader' )
& ( 'System_UIntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Char' != stringLiteral1 )
& ( sharingMode != 'Microsoft_Contracts_GuardException' )
& ( 'IntStack_elements' != 'System_Exception' )
& ( 'System_UInt64' != 'IntStack_top' )
& ( 'ArrayCategoryRef' != 'System_UInt16' )
& ( true_1 = x('System_IDisposable','System_Object') )
& ( 'System_ICloneable' != 'IntStack' )
& ( 'PeerGroupPlaceholder' != 'ArrayCategoryRef' )
& ( inv != 'System_IO_TextWriter' )
& ( localinv != 'System_Int64' )
& ( localinv != 'System_Collections_IList' )
& ( 'FirstConsistentOwner' != stringLiteral1 )
& ( 'SharingMode_LockProtected' != 'System_SByte' )
& ( 'System_String' != 'System_Runtime_Serialization_ISerializable' )
& ( localinv != 'System_IEquatable_1___System_String' )
& ( localinv != 'System_Reflection_MemberInfo' )
& ( 'System_Int32' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( 'System_IComparable' != 'System_Runtime_Serialization_ISerializable' )
& ( 'System_UInt64' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != ownerFrame )
& ( 'System_UInt64' != 'Program' )
& ( 'System_Char' != 'System_IComparable_1___System_String' )
& ( 'System_Int64' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryNonNullRef' != 'System_UInt64' )
& ( 'System_IEquatable_1___System_String' != 'System_IComparable_1___System_String' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_Serialization_ISerializable' )
& ( 'Microsoft_Contracts_ICheckedException' != 'System_IDisposable' )
& ( 'PeerGroupPlaceholder' != 'System_Runtime_InteropServices__MemberInfo' )
& ( true_1 = x('Microsoft_Contracts_ICheckedException','System_Object') )
& ( 'Microsoft_Contracts_GuardException' != 'IntStack' )
& ( 'System_ICloneable' != 'System_MarshalByRefObject' )
& ( 'System_Reflection_MemberInfo' != 'System_Runtime_InteropServices__Exception' )
& ( 'FirstConsistentOwner' != 'System_Runtime_Serialization_ISerializable' )
& ( ownerFrame != 'System_IComparable' )
& ( localinv != 'Microsoft_Contracts_ICheckedException' )
& ( 'Microsoft_Contracts_ObjectInvariantException' != 'System_Runtime_InteropServices__Exception' )
& ! [X411: $int] :
( ( ( true_1 = 'InRange'(X411,'System_UInt16') )
| ~ $less(X411,65536)
| $less(X411,0) )
& ( ( $less(X411,65536)
& ~ $less(X411,0) )
| ( true_1 != 'InRange'(X411,'System_UInt16') ) ) )
& ( allocated != 'System_String' )
& ( inv != 'System_UInt16' )
& ( 'System_Type' != 'System_Collections_IList' )
& ( 'System_Int16' != 'System_Reflection_IReflect' )
& ( true_1 = 'IsValueType'('System_UInt64') )
& ( 'System_UInt64' != 'System_UIntPtr' )
& ( inv != 'System_Reflection_IReflect' )
& ( 'ArrayCategoryValue' != 'System_UInt64' )
& ( true_1 = 'IncludedInModifiesStar'(elements) )
& ( 'System_IEquatable_1___System_String' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_IComparable' )
& ! [X412: $int,X413: $int,X414: $int] :
( ( ( true_1 = x('System_Array',X412) )
| ( ( 'RefArray'(sK95(X412,X413,X414),X414) = X412 )
& ( true_1 = x(X413,sK95(X412,X413,X414)) ) )
| ( true_1 != x('RefArray'(X413,X414),X412) ) )
& ( sK95(X412,X413,X414) = 'ElementType'(X412) ) )
& ( 'System_SByte' != 'System_Char' )
& ( 'System_IntPtr' != 'System_Collections_IEnumerable' )
& ( 'System_Array' != 'FirstConsistentOwner' )
& ( sharingMode != 'System_Collections_IEnumerable' )
& ( elements != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Collections_Generic_IEnumerable_1___System_Char' != stringLiteral1 )
& ! [X416: $int,X417: $int] :
( ( true_1 != x(typeof(X416),'System_Array') )
| ( true_1 != 'IsHeap'(X417) )
| ( true_1 = 'IsAllocated'(X417,'ElementProxy'(X416,$sum(0,$uminus(1)))) )
| ( true_1 != 'IsAllocated'(X417,X416) ) )
& ( 'System_Object' != 'System_IComparable' )
& ! [X418: $int,X419: $int] :
( ( $less(0,X418)
| ( $less(X419,sK96(X418,X419))
& ~ $less(0,sK96(X418,X419)) )
| ~ $less(X419,0) )
& ( sK96(X418,X419) = x_2(X418,X419) ) )
& ( 'System_Type' != 'System_ICloneable' )
& ( 'SharingMode_LockProtected' != 'IntStack_elements' )
& ( 'System_UInt16' != 'System_MarshalByRefObject' )
& ( exposeVersion != 'ArrayCategoryNonNullRef' )
& ( true_1 != 'IsImmutable'('Microsoft_Contracts_GuardException') )
& ! [X421: $int,X422: $int] : ~ $less('DimLength'(X421,X422),0)
& ( 'System_Char' != 'System_Collections_Generic_IEnumerable_1___System_Char' )
& ( exposeVersion != 'System_IO_TextReader' )
& ( 'System_SByte' != 'System_Int32' )
& ( 'System_IO_TextReader' != 'System_Runtime_InteropServices__MemberInfo' )
& ( 'System_Int32' != 'System_IComparable' )
& ( 'PeerGroupPlaceholder' != 'System_Int32' )
& ( 'System_UIntPtr' != 'System_Reflection_ICustomAttributeProvider' )
& ( ownerRef != 'System_Exception' )
& ! [X423: $int] :
( ( 'Length'(X423) = 'DimLength'(X423,0) )
| ( 1 != 'Rank'(X423) ) )
& ( 'System_Object' != 'Microsoft_Contracts_GuardException' )
& ( allocated != 'System_Reflection_MemberInfo' )
& ( 'System_Object' != 'System_UInt32' )
& ( ownerRef != 'System_Runtime_Serialization_ISerializable' )
& ( exposeVersion != 'System_Collections_IList' )
& ( 'System_IComparable' != stringLiteral1 )
& ( 'System_Reflection_MemberInfo' != 'System_Reflection_IReflect' )
& ( 'System_IConvertible' != 'System_IComparable' )
& ( true_1 = x('System_Collections_IEnumerable','System_Collections_IEnumerable') )
& ( sharingMode != 'System_Type' )
& ( 'System_UIntPtr' != 'System_Collections_ICollection' )
& ( 'ArrayCategoryValue' != 'System_Runtime_InteropServices__Exception' )
& ! [X424: $int] : ~ $less('Rank'(X424),1)
& ( 'System_IntPtr' != 'System_Exception' )
& ( 'IntStack_top' != 'System_Collections_IList' )
& ( 'Microsoft_Contracts_GuardException' = sK19 )
& ( 'System_IConvertible' != 'System_MarshalByRefObject' ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK12,sK13,sK14,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]),skolemize(X0,sK12),skolemize(X1,sK13),skolemize(X2,sK14),skolemize(X3,sK15),skolemize(X4,sK16),skolemize(X5,sK17),skolemize(X6,sK18),skolemize(X7,sK19),skolemize(X8,sK20),skolemize(X9,sK21),skolemize(X10,sK22),skolemize(X11,sK23),skolemize(X15,sK24(X12,X13,X14)),skolemize(X21,sK25(X18,X19,X20)),skolemize(X32,sK26(X30,X31)),skolemize(X38,sK27(X36,X37)),skolemize(X39,sK28(X36,X37)),skolemize(X40,sK29(X36,X37)),skolemize(X41,sK30(X36,X37)),skolemize(X62,sK31(X60,X61)),skolemize(X71,sK32(X68,X69,X70)),skolemize(X72,sK33(X68,X69,X70)),skolemize(X75,sK34(X73,X74)),skolemize(X78,sK35(X76,X77)),skolemize(X85,sK36(X82,X83,X84)),skolemize(X95,sK37(X93,X94)),skolemize(X99,sK38(X96,X97,X98)),skolemize(X100,sK39(X96,X97,X98)),skolemize(X109,sK40(X107,X108)),skolemize(X110,sK41(X107,X108)),skolemize(X111,sK42(X107,X108)),skolemize(X112,sK43(X107,X108)),skolemize(X122,sK44(X118,X119,X120,X121)),skolemize(X123,sK45(X118,X119,X120,X121)),skolemize(X135,sK46(X130,X131,X132,X133,X134)),skolemize(X136,sK47(X130,X131,X132,X133,X134)),skolemize(X144,sK48(X141,X142,X143)),skolemize(X153,sK49(X152)),skolemize(X154,sK50(X152)),skolemize(X155,sK51(X152)),skolemize(X159,sK52(X156,X157,X158)),skolemize(X160,sK53(X156,X157,X158)),skolemize(X164,sK54(X162,X163)),skolemize(X171,sK55(X168,X169,X170)),skolemize(X174,sK56(X172,X173)),skolemize(X175,sK57(X172,X173)),skolemize(X176,sK58(X172,X173)),skolemize(X179,sK59(X177,X178)),skolemize(X180,sK60(X177,X178)),skolemize(X181,sK61(X177,X178)),skolemize(X182,sK62(X177,X178)),skolemize(X186,sK63(X184,X185)),skolemize(X194,sK64(X193)),skolemize(X202,sK65(X200,X201)),skolemize(X205,sK66(X203,X204)),skolemize(X209,sK67(X206,X207,X208)),skolemize(X214,sK68(X211,X213)),skolemize(X218,sK69(X216,X217)),skolemize(X225,sK70(X222,X223,X224)),skolemize(X234,sK71(X230,X231,X232,X233)),skolemize(X237,sK72(X235,X236)),skolemize(X242,sK73(X240,X241)),skolemize(X270,sK74(X267,X268,X269)),skolemize(X273,sK75(X271,X272)),skolemize(X278,sK76(X274,X275,X276,X277)),skolemize(X288,sK77(X285,X286,X287)),skolemize(X302,sK78(X300,X301)),skolemize(X308,sK79(X306,X307)),skolemize(X323,sK80(X322)),skolemize(X324,sK81(X322)),skolemize(X325,sK82(X322)),skolemize(X339,sK83(X338)),skolemize(X347,sK84(X345,X346)),skolemize(X354,sK85(X351,X352,X353)),skolemize(X355,sK86(X351,X352,X353)),skolemize(X360,sK87(X358,X359)),skolemize(X361,sK88(X358,X359)),skolemize(X362,sK89(X358,X359)),skolemize(X363,sK90(X358,X359)),skolemize(X364,sK91(X358,X359)),skolemize(X377,sK92(X375,X376)),skolemize(X387,sK93(X385,X386)),skolemize(X407,sK94(X404,X405,X406)),skolemize(X415,sK95(X412,X413,X414)),skolemize(X420,sK96(X418,X419))],[f53]) ).
tff(f58,plain,
( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
& ( ( this = nullObject )
| ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( ? [X0: $int,X1: $int] :
! [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',X1,ownerFrame) != X4 )
| ( select2('Heap',X1,ownerRef) != X3 )
| ( select2('Heap',X1,X0) != X2 )
| ( ( X2 != X2 )
& ( ( true_1 != x(select2('Heap',X3,inv),X4) )
| ( 'BaseClass'(X4) = select2('Heap',X3,localinv) )
| ( 'PeerGroupPlaceholder' = X4 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(X0) )
& ( nullObject != X1 )
& ( true_1 = select2('Heap',X1,allocated) ) ) )
| sP7 )
& ( this != nullObject ) ) )
& ( 'InRange'(return_value,'System_Int32') = true_1 )
& ! [X5: $int] :
? [X6: $int] :
( ( typeof(X5) = X6 )
& ( ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) )
| ( ( select2('Heap',X5,inv) = X6 )
& ( select2('Heap',X5,localinv) = X6 ) )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( nullObject = X5 ) ) )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( 'InRange'(result,'System_Int32') = true_1 )
& ( true_1 = select2('Heap',this,allocated) )
& ( 'AsPureObject'(this) = this )
& ( 'PurityAxiomsCanBeAssumed' = true_1 )
& ( 'IsHeap'('Heap') = true_1 )
& ( 'BeingConstructed' = nullObject ) ),
inference(rectify,[],[f28]) ).
tff(f59,plain,
( ( 'InRange'('SS_Display_Return_Local','System_Int32') = true_1 )
& ( ( this = nullObject )
| ( ( return_value_0 = select2('Heap',this,'IntStack_top') )
& ( ! [X2: $int,X3: $int,X4: $int] :
( ( select2('Heap',sK101,ownerFrame) != X4 )
| ( select2('Heap',sK101,ownerRef) != X3 )
| ( select2('Heap',sK101,sK100) != X2 )
| ( ( X2 != X2 )
& ( ( true_1 != x(select2('Heap',X3,inv),X4) )
| ( 'BaseClass'(X4) = select2('Heap',X3,localinv) )
| ( 'PeerGroupPlaceholder' = X4 ) )
& ( true_1 = 'IncludeInMainFrameCondition'(sK100) )
& ( nullObject != sK101 )
& ( true_1 = select2('Heap',sK101,allocated) ) ) )
| sP7 )
& ( this != nullObject ) ) )
& ( 'InRange'(return_value,'System_Int32') = true_1 )
& ! [X5: $int] :
( ( typeof(X5) = sK102(X5) )
& ( ( select2('Heap',this,ownerFrame) != select2('Heap',X5,ownerFrame) )
| ( ( select2('Heap',X5,inv) = sK102(X5) )
& ( select2('Heap',X5,localinv) = sK102(X5) ) )
| ( select2('Heap',this,ownerRef) != select2('Heap',X5,ownerRef) )
| ( true_1 != select2('Heap',X5,allocated) )
| ( nullObject = X5 ) ) )
& ( true_1 = 'IsNotNull'(this,'IntStack') )
& ( 'InRange'(result,'System_Int32') = true_1 )
& ( true_1 = select2('Heap',this,allocated) )
& ( 'AsPureObject'(this) = this )
& ( 'PurityAxiomsCanBeAssumed' = true_1 )
& ( 'IsHeap'('Heap') = true_1 )
& ( 'BeingConstructed' = nullObject ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK100,sK101,sK102]),skolemize(X0,sK100),skolemize(X1,sK101),skolemize(X6,sK102(X5))],[f58]) ).
tff(f390,plain,
! [X381: $int,X382: $int] :
( ( true_1 != 'IsValueType'(X381) )
| ( X381 = X382 )
| ( true_1 != x(X381,X382) ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f515,plain,
true_1 = 'IsValueType'('System_Int16'),
inference(cnf_transformation,[],[f54]) ).
tff(f783,plain,
! [X338: $int] :
( ( sK83(X338) != X338 )
| ( 'System_Object' = X338 ) ),
inference(cnf_transformation,[],[f54]) ).
tff(f784,plain,
! [X338: $int] : ( true_1 = x(X338,sK83(X338)) ),
inference(cnf_transformation,[],[f54]) ).
tff(f1088,plain,
'System_Object' != 'System_Int16',
inference(cnf_transformation,[],[f54]) ).
tff(f2465,plain,
'System_Object' = sK18,
inference(cnf_transformation,[],[f54]) ).
tff(f2557,plain,
true_1 = 'PurityAxiomsCanBeAssumed',
inference(cnf_transformation,[],[f59]) ).
tff(f3068,plain,
'System_Int16' != sK18,
inference(definition_unfolding,[],[f1088,f2465]) ).
tff(f3160,plain,
! [X338: $int] : ( 'PurityAxiomsCanBeAssumed' = x(X338,sK83(X338)) ),
inference(definition_unfolding,[],[f784,f2557]) ).
tff(f3161,plain,
! [X338: $int] :
( ( sK83(X338) != X338 )
| ( sK18 = X338 ) ),
inference(definition_unfolding,[],[f783,f2465]) ).
tff(f3231,plain,
'IsValueType'('System_Int16') = 'PurityAxiomsCanBeAssumed',
inference(definition_unfolding,[],[f515,f2557]) ).
tff(f3263,plain,
! [X381: $int,X382: $int] :
( ( 'PurityAxiomsCanBeAssumed' != 'IsValueType'(X381) )
| ( X381 = X382 )
| ( 'PurityAxiomsCanBeAssumed' != x(X381,X382) ) ),
inference(definition_unfolding,[],[f390,f2557,f2557]) ).
tff(f3422,definition,
! [X0: $int,X1: $int] :
( sQ103_eqProxy(X0,X1)
<=> ( X0 = X1 ) ),
introduced(definition,[new_symbols(definition,[sQ103_eqProxy])],[equality_proxy_definition]) ).
tff(f4895,plain,
~ sQ103_eqProxy('System_Int16',sK18),
inference(equality_proxy_replacement,[],[f3068,f3422]) ).
tff(f5188,plain,
! [X338: $int] : sQ103_eqProxy('PurityAxiomsCanBeAssumed',x(X338,sK83(X338))),
inference(equality_proxy_replacement,[],[f3160,f3422]) ).
tff(f5189,plain,
! [X338: $int] :
( ~ sQ103_eqProxy(sK83(X338),X338)
| sQ103_eqProxy(sK18,X338) ),
inference(equality_proxy_replacement,[],[f3161,f3422,f3422]) ).
tff(f5448,plain,
sQ103_eqProxy('IsValueType'('System_Int16'),'PurityAxiomsCanBeAssumed'),
inference(equality_proxy_replacement,[],[f3231,f3422]) ).
tff(f5571,plain,
! [X381: $int,X382: $int] :
( ~ sQ103_eqProxy('PurityAxiomsCanBeAssumed','IsValueType'(X381))
| ~ sQ103_eqProxy('PurityAxiomsCanBeAssumed',x(X381,X382))
| sQ103_eqProxy(X381,X382) ),
inference(equality_proxy_replacement,[],[f3263,f3422,f3422,f3422]) ).
tff(f5845,plain,
! [X0: $int,X1: $int] :
( ~ sQ103_eqProxy(X0,X1)
| sQ103_eqProxy(X1,X0) ),
inference(equality_proxy_axiom,[],[f3422]) ).
tff(f6131,plain,
! [X0: $int] : sQ103_eqProxy(x(X0,sK83(X0)),'PurityAxiomsCanBeAssumed'),
inference(resolution,[],[f5845,f5188]) ).
tff(f6185,plain,
sQ103_eqProxy('PurityAxiomsCanBeAssumed','IsValueType'('System_Int16')),
inference(resolution,[],[f5845,f5448]) ).
tff(f6491,plain,
! [X0: $int] :
( ~ sQ103_eqProxy('PurityAxiomsCanBeAssumed',x('System_Int16',X0))
| sQ103_eqProxy('System_Int16',X0) ),
inference(resolution,[],[f5571,f6185]) ).
tff(f7231,plain,
! [X0: $int] : sQ103_eqProxy('PurityAxiomsCanBeAssumed',x(X0,sK83(X0))),
inference(resolution,[],[f6131,f5845]) ).
tff(f8285,plain,
sQ103_eqProxy('System_Int16',sK83('System_Int16')),
inference(resolution,[],[f6491,f7231]) ).
tff(f8417,plain,
sQ103_eqProxy(sK83('System_Int16'),'System_Int16'),
inference(resolution,[],[f8285,f5845]) ).
tff(f8438,plain,
sQ103_eqProxy(sK18,'System_Int16'),
inference(resolution,[],[f8417,f5189]) ).
tff(f8441,plain,
sQ103_eqProxy('System_Int16',sK18),
inference(resolution,[],[f8438,f5845]) ).
tff(f8442,plain,
$false,
inference(resolution,[],[f8441,f4895]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW800_1 : TPTP v9.3.1. Released v7.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.20 % Computer : n003.cluster.edu
% 0.09/0.20 % Model : x86_64 x86_64
% 0.09/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20 % Memory : 8046.5625MB
% 0.09/0.20 % OS : Linux 6.8.0-71-generic
% 0.09/0.20 % CPULimit : 300
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 14:32:34 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 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
% 3.39/1.21 % (1634215)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 3.39/1.21 % (1634229)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=1142318141:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 3.39/1.21 % (1634229)Instruction limit reached!
% 3.39/1.21 % (1634229)------------------------------
% 3.39/1.21 % (1634229)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.39/1.21 % (1634229)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.39/1.21 % (1634229)CaDiCaL version: 2.1.3
% 3.39/1.21 % (1634229)Termination reason: Instruction limit
% 3.39/1.21 % (1634229)Termination phase: Property scanning
% 3.39/1.21 % (1634229)Time elapsed: 0.003 s
% 3.39/1.21 % (1634229)Peak memory usage: 86 MB
% 3.39/1.21 % (1634229)Instructions burned: 11 (million)
% 3.39/1.21 % (1634231)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=3040246404:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 3.39/1.21 % (1634232)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=4225378466:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 3.39/1.21 % (1634226)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=1416434141:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 3.39/1.21 % (1634228)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=2275632614:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 3.39/1.21 % (1634227)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=1185882861:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 3.39/1.21 % (1634230)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=3663838647:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 3.39/1.21 % (1634230)Instruction limit reached!
% 3.39/1.21 % (1634230)------------------------------
% 3.39/1.21 % (1634230)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.39/1.21 % (1634230)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.39/1.21 % (1634230)CaDiCaL version: 2.1.3
% 3.39/1.21 % (1634230)Termination reason: Instruction limit
% 3.39/1.21 % (1634230)Termination phase: Property scanning
% 3.39/1.21 % (1634230)Time elapsed: 0.003 s
% 3.39/1.21 % (1634230)Peak memory usage: 85 MB
% 3.39/1.21 % (1634230)Instructions burned: 5 (million)
% 3.39/1.21 % (1634226)Instruction limit reached!
% 3.39/1.21 % (1634226)------------------------------
% 3.39/1.21 % (1634226)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.39/1.21 % (1634226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.39/1.21 % (1634226)CaDiCaL version: 2.1.3
% 3.39/1.21 % (1634226)Termination reason: Instruction limit
% 3.39/1.21 % (1634226)Termination phase: Property scanning
% 3.39/1.21 % (1634226)Time elapsed: 0.007 s
% 3.39/1.21 % (1634226)Peak memory usage: 85 MB
% 3.39/1.21 % (1634226)Instructions burned: 15 (million)
% 3.39/1.21 % (1634232)Instruction limit reached!
% 3.39/1.21 % (1634232)------------------------------
% 3.39/1.21 % (1634232)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.39/1.21 % (1634232)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.39/1.21 % (1634232)CaDiCaL version: 2.1.3
% 3.39/1.21 % (1634232)Termination reason: Instruction limit
% 3.39/1.21 % (1634232)Termination phase: Preprocessing 3
% 3.39/1.21 % (1634232)Time elapsed: 0.019 s
% 3.39/1.21 % (1634232)Peak memory usage: 88 MB
% 3.39/1.21 % (1634232)Instructions burned: 35 (million)
% 3.39/1.21 % (1634231)Instruction limit reached!
% 3.39/1.21 % (1634231)------------------------------
% 3.39/1.21 % (1634231)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.39/1.21 % (1634231)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.39/1.21 % (1634231)CaDiCaL version: 2.1.3
% 3.39/1.21 % (1634231)Termination reason: Instruction limit
% 3.39/1.21 % (1634231)Termination phase: shuffling
% 3.39/1.21 % (1634231)Time elapsed: 0.025 s
% 3.39/1.21 % (1634231)Peak memory usage: 88 MB
% 3.39/1.21 % (1634231)Instructions burned: 47 (million)
% 3.39/1.21 % (1634234)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=3791852974:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 3.39/1.21 % (1634234)Instruction limit reached!
% 3.39/1.21 % (1634234)------------------------------
% 3.86/1.37 % (1634234)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634234)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634234)Termination reason: Instruction limit
% 3.86/1.37 % (1634234)Termination phase: Saturation
% 3.86/1.37 % (1634234)Time elapsed: 0.004 s
% 3.86/1.37 % (1634234)Peak memory usage: 86 MB
% 3.86/1.37 % (1634234)Instructions burned: 15 (million)
% 3.86/1.37 % (1634228)Instruction limit reached!
% 3.86/1.37 % (1634228)------------------------------
% 3.86/1.37 % (1634228)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634228)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634228)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634228)Termination reason: Instruction limit
% 3.86/1.37 % (1634228)Termination phase: Saturation
% 3.86/1.37 % (1634228)Time elapsed: 0.124 s
% 3.86/1.37 % (1634228)Peak memory usage: 116 MB
% 3.86/1.37 % (1634228)Instructions burned: 204 (million)
% 3.86/1.37 % (1634242)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=1982258255:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2997 on theBenchmark for (2997ds/16Mi)
% 3.86/1.37 % (1634241)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=3443493940:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2997 on theBenchmark for (2997ds/29Mi)
% 3.86/1.37 % (1634242)Instruction limit reached!
% 3.86/1.37 % (1634242)------------------------------
% 3.86/1.37 % (1634242)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634242)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634242)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634242)Termination reason: Instruction limit
% 3.86/1.37 % (1634242)Termination phase: Preprocessing 2
% 3.86/1.37 % (1634242)Time elapsed: 0.009 s
% 3.86/1.37 % (1634242)Peak memory usage: 86 MB
% 3.86/1.37 % (1634242)Instructions burned: 16 (million)
% 3.86/1.37 % (1634241)Instruction limit reached!
% 3.86/1.37 % (1634241)------------------------------
% 3.86/1.37 % (1634241)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634241)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634241)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634241)Termination reason: Instruction limit
% 3.86/1.37 % (1634241)Termination phase: Preprocessing 3
% 3.86/1.37 % (1634241)Time elapsed: 0.017 s
% 3.86/1.37 % (1634241)Peak memory usage: 88 MB
% 3.86/1.37 % (1634241)Instructions burned: 30 (million)
% 3.86/1.37 % (1634243)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=1886937557:i=24:canc=force:rtra=on_2997 on theBenchmark for (2997ds/24Mi)
% 3.86/1.37 % (1634244)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=2925682090:i=27:canc=cautious:fsr=off:rtra=on_2997 on theBenchmark for (2997ds/27Mi)
% 3.86/1.37 % (1634243)Instruction limit reached!
% 3.86/1.37 % (1634243)------------------------------
% 3.86/1.37 % (1634243)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634243)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634243)Termination reason: Instruction limit
% 3.86/1.37 % (1634243)Termination phase: Preprocessing 2
% 3.86/1.37 % (1634243)Time elapsed: 0.013 s
% 3.86/1.37 % (1634243)Peak memory usage: 86 MB
% 3.86/1.37 % (1634243)Instructions burned: 24 (million)
% 3.86/1.37 % (1634246)dis+1002_24_to=kbo:sil=128000:si=on:random_seed=2447512798:i=85:gtgl=4:rtra=on:gtg=exists_sym_2997 on theBenchmark for (2997ds/85Mi)
% 3.86/1.37 % (1634244)Instruction limit reached!
% 3.86/1.37 % (1634244)------------------------------
% 3.86/1.37 % (1634244)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.86/1.37 % (1634244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.86/1.37 % (1634244)CaDiCaL version: 2.1.3
% 3.86/1.37 % (1634244)Termination reason: Instruction limit
% 3.86/1.37 % (1634244)Termination phase: Preprocessing 3
% 3.86/1.37 % (1634244)Time elapsed: 0.015 s
% 3.86/1.37 % (1634244)Peak memory usage: 87 MB
% 3.86/1.37 % (1634244)Instructions burned: 28 (million)
% 3.86/1.37 % (1634227)Instruction limit reached!
% 3.86/1.37 % (1634227)------------------------------
% 5.39/1.53 % (1634227)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634227)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634227)Termination reason: Instruction limit
% 5.39/1.53 % (1634227)Termination phase: Saturation
% 5.39/1.53 % (1634227)Time elapsed: 0.186 s
% 5.39/1.53 % (1634227)Peak memory usage: 126 MB
% 5.39/1.53 % (1634227)Instructions burned: 309 (million)
% 5.39/1.53 % (1634246)Instruction limit reached!
% 5.39/1.53 % (1634246)------------------------------
% 5.39/1.53 % (1634246)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634246)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634246)Termination reason: Instruction limit
% 5.39/1.53 % (1634246)Termination phase: Saturation
% 5.39/1.53 % (1634246)Time elapsed: 0.023 s
% 5.39/1.53 % (1634246)Peak memory usage: 90 MB
% 5.39/1.53 % (1634246)Instructions burned: 87 (million)
% 5.39/1.53 % (1634247)ott+1002_1_si=on:sp=occurrence:spb=goal:lcm=predicate:random_seed=2373070501:i=2:bd=preordered:nm=2:ins=3:rtra=on:inst=on:tar=off_2996 on theBenchmark for (2996ds/2Mi)
% 5.39/1.53 % (1634247)Instruction limit reached!
% 5.39/1.53 % (1634247)------------------------------
% 5.39/1.53 % (1634247)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634247)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634247)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634247)Termination reason: Instruction limit
% 5.39/1.53 % (1634247)Termination phase: Property scanning
% 5.39/1.53 % (1634247)Time elapsed: 0.003 s
% 5.39/1.53 % (1634247)Peak memory usage: 86 MB
% 5.39/1.53 % (1634247)Instructions burned: 4 (million)
% 5.39/1.53 % (1634250)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=1693602012:i=181:rtra=on:ss=axioms:ev=cautious_2996 on theBenchmark for (2996ds/181Mi)
% 5.39/1.53 % (1634253)lrs+10_2_to=lpo:sil=64000:si=on:sos=on:gve=force:lcm=reverse:uwa=one_side_interpreted:random_seed=2986215458:i=4:ep=RST:ins=2:rtra=on_2996 on theBenchmark for (2996ds/4Mi)
% 5.39/1.53 % (1634253)Instruction limit reached!
% 5.39/1.53 % (1634253)------------------------------
% 5.39/1.53 % (1634253)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634253)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634253)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634253)Termination reason: Instruction limit
% 5.39/1.53 % (1634253)Termination phase: Property scanning
% 5.39/1.53 % (1634253)Time elapsed: 0.003 s
% 5.39/1.53 % (1634253)Peak memory usage: 86 MB
% 5.39/1.53 % (1634253)Instructions burned: 4 (million)
% 5.39/1.53 % (1634250)Refutation not found, incomplete strategy
% 5.39/1.53 % (1634250)------------------------------
% 5.39/1.53 % (1634250)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634250)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634250)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634250)Termination reason: Refutation not found, incomplete strategy
% 5.39/1.53 % (1634250)Time elapsed: 0.008 s
% 5.39/1.53 % (1634250)Peak memory usage: 88 MB
% 5.39/1.53 % (1634250)Instructions burned: 15 (million)
% 5.39/1.53 % (1634258)lrs+10_1_to=lakbo:sil=128000:si=on:alasca=on:sp=occurrence:random_seed=1700166534:st=3:i=2:rtra=on:ss=axioms_2995 on theBenchmark for (2995ds/2Mi)
% 5.39/1.53 % (1634255)dis+1010_128_isp=bottom:to=lpo:thi=overlap:prc=on:sas=z3:si=on:fd=preordered:random_seed=2090699961:i=66:thsqd=64:thsqc=16:rtra=on:thsq=on:ev=force_2996 on theBenchmark for (2996ds/66Mi)
% 5.39/1.53 % (1634256)lrs+10_1_thi=all:si=on:fd=off:random_seed=3031566448:i=53:rtra=on:gtg=all_2996 on theBenchmark for (2996ds/53Mi)
% 5.39/1.53 % (1634258)Instruction limit reached!
% 5.39/1.53 % (1634258)------------------------------
% 5.39/1.53 % (1634258)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.53 % (1634258)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.53 % (1634258)CaDiCaL version: 2.1.3
% 5.39/1.53 % (1634258)Termination reason: Instruction limit
% 5.39/1.53 % (1634258)Termination phase: Property scanning
% 5.39/1.53 % (1634258)Time elapsed: 0.002 s
% 5.39/1.53 % (1634258)Peak memory usage: 86 MB
% 5.39/1.53 % (1634258)Instructions burned: 5 (million)
% 5.39/1.53 % (1634257)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=2611084897:i=8:ep=RST:nm=16:rtra=on:gtg=exists_top_2995 on theBenchmark for (2995ds/8Mi)
% 5.87/1.70 % (1634256)Instruction limit reached!
% 5.87/1.70 % (1634256)------------------------------
% 5.87/1.70 % (1634256)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634256)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634256)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634256)Termination reason: Instruction limit
% 5.87/1.70 % (1634256)Termination phase: Preprocessing 3
% 5.87/1.70 % (1634256)Time elapsed: 0.026 s
% 5.87/1.70 % (1634256)Peak memory usage: 88 MB
% 5.87/1.70 % (1634256)Instructions burned: 53 (million)
% 5.87/1.70 % (1634257)Instruction limit reached!
% 5.87/1.70 % (1634257)------------------------------
% 5.87/1.70 % (1634257)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634257)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634257)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634257)Termination reason: Instruction limit
% 5.87/1.70 % (1634257)Termination phase: Property scanning
% 5.87/1.70 % (1634257)Time elapsed: 0.005 s
% 5.87/1.70 % (1634257)Peak memory usage: 85 MB
% 5.87/1.70 % (1634257)Instructions burned: 9 (million)
% 5.87/1.70 % (1634255)Instruction limit reached!
% 5.87/1.70 % (1634255)------------------------------
% 5.87/1.70 % (1634255)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634255)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634255)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634255)Termination reason: Instruction limit
% 5.87/1.70 % (1634255)Termination phase: Saturation
% 5.87/1.70 % (1634255)Time elapsed: 0.034 s
% 5.87/1.70 % (1634255)Peak memory usage: 90 MB
% 5.87/1.70 % (1634255)Instructions burned: 66 (million)
% 5.87/1.70 % (1634260)dis+1002_1_to=lpo:sil=64000:si=on:flr=on:random_seed=1434341274:i=2:doe=on:canc=force:asg=cautious:rtra=on_2995 on theBenchmark for (2995ds/2Mi)
% 5.87/1.70 % (1634260)Instruction limit reached!
% 5.87/1.70 % (1634260)------------------------------
% 5.87/1.70 % (1634260)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634260)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634260)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634260)Termination reason: Instruction limit
% 5.87/1.70 % (1634260)Termination phase: shuffling
% 5.87/1.70 % (1634260)Time elapsed: 0.002 s
% 5.87/1.70 % (1634260)Peak memory usage: 85 MB
% 5.87/1.70 % (1634260)Instructions burned: 2 (million)
% 5.87/1.70 % (1634267)dis+10_1_si=on:random_seed=4025920088:i=10:ep=R:rtra=on_2994 on theBenchmark for (2994ds/10Mi)
% 5.87/1.70 % (1634263)lrs+1011_16:1_to=kbo:sil=128000:sas=z3:si=on:sos=theory:erd=off:urr=full:random_seed=2049269379:i=127:doe=on:rtra=on_2994 on theBenchmark for (2994ds/127Mi)
% 5.87/1.70 % (1634267)Instruction limit reached!
% 5.87/1.70 % (1634267)------------------------------
% 5.87/1.70 % (1634267)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634267)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634267)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634267)Termination reason: Instruction limit
% 5.87/1.70 % (1634267)Termination phase: Property scanning
% 5.87/1.70 % (1634267)Time elapsed: 0.003 s
% 5.87/1.70 % (1634267)Peak memory usage: 86 MB
% 5.87/1.70 % (1634267)Instructions burned: 11 (million)
% 5.87/1.70 % (1634271)ott+10_8:1_to=lpo:sil=128000:si=on:fs=off:spb=goal_then_units:uwa=alasca_main:random_seed=3018226641:i=2:fsr=off:rtra=on:inst=on_2994 on theBenchmark for (2994ds/2Mi)
% 5.87/1.70 % (1634269)lrs-1011_64_to=lpo:si=on:sp=unary_first:sos=on:br=off:random_seed=2279485450:i=26:canc=cautious:av=off:rtra=on_2994 on theBenchmark for (2994ds/26Mi)
% 5.87/1.70 % (1634270)dis+1011_5_anc=all:tgt=full:si=on:sp=const_frequency:spb=non_intro:fd=preordered:sac=on:random_seed=1371306581: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)
% 5.87/1.70 % (1634271)Instruction limit reached!
% 5.87/1.70 % (1634271)------------------------------
% 5.87/1.70 % (1634271)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634271)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634271)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634271)Termination reason: Instruction limit
% 5.87/1.70 % (1634271)Termination phase: shuffling
% 5.87/1.70 % (1634271)Time elapsed: 0.002 s
% 5.87/1.70 % (1634271)Peak memory usage: 85 MB
% 5.87/1.70 % (1634271)Instructions burned: 3 (million)
% 5.87/1.70 % (1634269)Instruction limit reached!
% 5.87/1.70 % (1634269)------------------------------
% 5.87/1.70 % (1634269)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634269)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634269)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634269)Termination reason: Instruction limit
% 5.87/1.70 % (1634269)Termination phase: Naming
% 5.87/1.70 % (1634269)Time elapsed: 0.014 s
% 5.87/1.70 % (1634269)Peak memory usage: 87 MB
% 5.87/1.70 % (1634269)Instructions burned: 27 (million)
% 5.87/1.70 % (1634270)Instruction limit reached!
% 5.87/1.70 % (1634270)------------------------------
% 5.87/1.70 % (1634270)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634270)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634270)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634270)Termination reason: Instruction limit
% 5.87/1.70 % (1634270)Termination phase: Preprocessing 3
% 5.87/1.70 % (1634270)Time elapsed: 0.019 s
% 5.87/1.70 % (1634270)Peak memory usage: 88 MB
% 5.87/1.70 % (1634270)Instructions burned: 36 (million)
% 5.87/1.70 % (1634263)Instruction limit reached!
% 5.87/1.70 % (1634263)------------------------------
% 5.87/1.70 % (1634263)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634263)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634263)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634263)Termination reason: Instruction limit
% 5.87/1.70 % (1634263)Termination phase: Saturation
% 5.87/1.70 % (1634263)Time elapsed: 0.095 s
% 5.87/1.70 % (1634263)Peak memory usage: 117 MB
% 5.87/1.70 % (1634263)Instructions burned: 127 (million)
% 5.87/1.70 % (1634276)lrs-1011_1_to=kbo:sil=128000:prc=on:si=on:fs=off:tha=off:random_seed=4138621701:i=370:ep=RS:fsr=off:rtra=on_2993 on theBenchmark for (2993ds/370Mi)
% 5.87/1.70 % (1634250)------------------------------
% 5.87/1.70 % (1634250)------------------------------
% 5.87/1.70 % (1634275)dis+21_1_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=off:s2agt=16:random_seed=4078542835:s2a=on:i=8:kws=inv_precedence:doe=on:rtra=on_2993 on theBenchmark for (2993ds/8Mi)
% 5.87/1.70 % (1634275)Instruction limit reached!
% 5.87/1.70 % (1634275)------------------------------
% 5.87/1.70 % (1634275)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634275)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634275)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634275)Termination reason: Instruction limit
% 5.87/1.70 % (1634275)Termination phase: Property scanning
% 5.87/1.70 % (1634275)Time elapsed: 0.005 s
% 5.87/1.70 % (1634275)Peak memory usage: 86 MB
% 5.87/1.70 % (1634275)Instructions burned: 9 (million)
% 5.87/1.70 % (1634276)First to succeed.
% 5.87/1.70 % (1634280)ott+1002_1_to=lpo:thi=overlap:prc=on:bsd=on:si=on:gve=cautious:thigen=on:tha=some:random_seed=2959484564:i=13:av=off:rtra=on:gtg=exists_sym:ev=force_2992 on theBenchmark for (2992ds/13Mi)
% 5.87/1.70 % (1634281)lrs+1002_1_to=lpo:sil=128000:sas=z3:si=on:sos=on:urr=on:tha=off:random_seed=1824831395:i=226:rtra=on:gtg=position:ss=axioms_2992 on theBenchmark for (2992ds/226Mi)
% 5.87/1.70 % (1634282)lrs+1010_5_to=lpo:sil=128000:si=on:sp=const_frequency:sos=theory:tha=off:random_seed=509605609:i=10:rtra=on_2992 on theBenchmark for (2992ds/10Mi)
% 5.87/1.70 % (1634282)Instruction limit reached!
% 5.87/1.70 % (1634282)------------------------------
% 5.87/1.70 % (1634282)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634282)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634282)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634282)Termination reason: Instruction limit
% 5.87/1.70 % (1634282)Termination phase: Property scanning
% 5.87/1.70 % (1634282)Time elapsed: 0.005 s
% 5.87/1.70 % (1634282)Peak memory usage: 85 MB
% 5.87/1.70 % (1634282)Instructions burned: 10 (million)
% 5.87/1.70 % (1634280)Instruction limit reached!
% 5.87/1.70 % (1634280)------------------------------
% 5.87/1.70 % (1634280)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634280)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634280)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634280)Termination reason: Instruction limit
% 5.87/1.70 % (1634280)Termination phase: Property scanning
% 5.87/1.70 % (1634280)Time elapsed: 0.007 s
% 5.87/1.70 % (1634280)Peak memory usage: 85 MB
% 5.87/1.70 % (1634280)Instructions burned: 15 (million)
% 5.87/1.70 % (1634276)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1634215"
% 5.87/1.70 % (1634283)lrs+1002_1_to=lpo:thi=strong:sas=z3:si=on:sp=const_frequency:tha=off:random_seed=391723401:i=71:rtra=on:gtg=exists_top_2992 on theBenchmark for (2992ds/71Mi)
% 5.87/1.70 % (1634281)Refutation not found, incomplete strategy
% 5.87/1.70 % (1634281)------------------------------
% 5.87/1.70 % (1634281)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.70 % (1634281)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.70 % (1634281)CaDiCaL version: 2.1.3
% 5.87/1.70 % (1634281)Termination reason: Refutation not found, incomplete strategy
% 5.87/1.70 % (1634281)Time elapsed: 0.037 s
% 5.87/1.70 % (1634281)Peak memory usage: 111 MB
% 5.87/1.70 % (1634281)Instructions burned: 27 (million)
% 7.49/1.70 % (1634283)Instruction limit reached!
% 7.49/1.70 % (1634283)------------------------------
% 7.49/1.70 % (1634283)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.49/1.70 % (1634283)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.49/1.70 % (1634283)CaDiCaL version: 2.1.3
% 7.49/1.70 % (1634283)Termination reason: Instruction limit
% 7.49/1.70 % (1634283)Termination phase: Property scanning
% 7.49/1.70 % (1634283)Time elapsed: 0.037 s
% 7.49/1.70 % (1634283)Peak memory usage: 89 MB
% 7.49/1.70 % (1634283)Instructions burned: 73 (million)
% 7.49/1.70 % (1634285)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=2173260627:i=75:doe=on:thsqd=64:canc=force:thsqc=64:rtra=on:thsq=on_2992 on theBenchmark for (2992ds/75Mi)
% 7.49/1.70 % (1634287)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=1498018287:i=294:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2992 on theBenchmark for (2992ds/294Mi)
% 7.49/1.70 % (1634285)Instruction limit reached!
% 7.49/1.70 % (1634285)------------------------------
% 7.49/1.70 % (1634285)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.49/1.70 % (1634285)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.49/1.70 % (1634285)CaDiCaL version: 2.1.3
% 7.49/1.70 % (1634285)Termination reason: Instruction limit
% 7.49/1.70 % (1634285)Termination phase: Saturation
% 7.49/1.70 % (1634285)Time elapsed: 0.040 s
% 7.49/1.70 % (1634285)Peak memory usage: 91 MB
% 7.49/1.70 % (1634285)Instructions burned: 77 (million)
% 7.49/1.70 % (1634291)ott+21_1_to=kbo:tgt=full:sas=z3:si=on:tha=off:random_seed=1471293519:i=130:kws=inv_frequency:nm=0:rtra=on:gtg=exists_all_2991 on theBenchmark for (2991ds/130Mi)
% 7.49/1.70 % (1634292)lrs+21_1_to=kbo:sil=64000:thi=all:sas=z3:si=on:spb=goal_then_units:tha=off:nwc=3:random_seed=1486150919:i=131:rtra=on_2991 on theBenchmark for (2991ds/131Mi)
% 7.49/1.70 % (1634276)Refutation found. Thanks to Tanya!
% 7.49/1.70 % SZS status Unsatisfiable for theBenchmark
% 7.49/1.70 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/1.91 % (1634276)------------------------------
% 0.21/1.91 % (1634276)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/1.91 % (1634276)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/1.91 % (1634276)CaDiCaL version: 2.1.3
% 0.21/1.91 % (1634276)Termination reason: Refutation
% 0.21/1.91 % (1634276)Time elapsed: 0.121 s
% 0.21/1.91 % (1634276)Peak memory usage: 95 MB
% 0.21/1.91 % (1634276)Instructions burned: 439 (million)
% 0.21/1.91 % (1634276)------------------------------
% 0.21/1.91 % (1634276)------------------------------
% 0.21/1.91 % (1634215)Success in time 1.043 s
% 0.21/1.91 % Vampire exiting
%------------------------------------------------------------------------------