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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : SEU601^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n004.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 : Wed Sep 30 08:30:16 AM UTC 2026

% Result   : Theorem 1.35s 0.52s
% Output   : Refutation 1.35s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   25
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   39 (  24 unt;   0 typ;   0 def)
%            Number of atoms       : 2693 ( 757 equ;   0 cnn)
%            Maximal formula atoms :  120 (  69 avg)
%            Number of connectives : 1408 (  31   ~;   8   |; 476   &; 260   @)
%                                         (   0 <=>; 618  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  127 (  30 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   17 (  17   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  229 ( 225 usr; 123 con; 0-4 aty)
%                                         (  15  !!;   0  ??;   0 @@+;   0 @@-)
%            Number of variables   :   90 (  42   ^;  39   !;   9   ?;  90   :)

% Comments : 
%------------------------------------------------------------------------------
thf(type_def_5,type,
    sTfun: ( $tType * $tType ) > $tType ).

thf(func_def_0,type,
    in: $i > $i > $o ).

thf(func_def_1,type,
    exu: ( $i > $o ) > $o ).

thf(func_def_3,type,
    setextAx: $o ).

thf(func_def_5,type,
    emptysetAx: $o ).

thf(func_def_6,type,
    setadjoin: $i > $i > $i ).

thf(func_def_7,type,
    setadjoinAx: $o ).

thf(func_def_8,type,
    powerset: $i > $i ).

thf(func_def_9,type,
    powersetAx: $o ).

thf(func_def_10,type,
    setunion: $i > $i ).

thf(func_def_11,type,
    setunionAx: $o ).

thf(func_def_13,type,
    omega0Ax: $o ).

thf(func_def_14,type,
    omegaSAx: $o ).

thf(func_def_15,type,
    omegaIndAx: $o ).

thf(func_def_16,type,
    replAx: $o ).

thf(func_def_17,type,
    foundationAx: $o ).

thf(func_def_18,type,
    wellorderingAx: $o ).

thf(func_def_19,type,
    descr: ( $i > $o ) > $i ).

thf(func_def_20,type,
    descrp: $o ).

thf(func_def_21,type,
    dsetconstr: $i > ( $i > $o ) > $i ).

thf(func_def_22,type,
    dsetconstrI: $o ).

thf(func_def_23,type,
    dsetconstrEL: $o ).

thf(func_def_24,type,
    dsetconstrER: $o ).

thf(func_def_25,type,
    exuE1: $o ).

thf(func_def_26,type,
    prop2set: $o > $i ).

thf(func_def_27,type,
    prop2setE: $o ).

thf(func_def_28,type,
    emptysetE: $o ).

thf(func_def_29,type,
    emptysetimpfalse: $o ).

thf(func_def_30,type,
    notinemptyset: $o ).

thf(func_def_31,type,
    exuE3e: $o ).

thf(func_def_32,type,
    setext: $o ).

thf(func_def_33,type,
    emptyI: $o ).

thf(func_def_34,type,
    noeltsimpempty: $o ).

thf(func_def_35,type,
    setbeta: $o ).

thf(func_def_36,type,
    nonempty: $i > $o ).

thf(func_def_37,type,
    nonemptyE1: $o ).

thf(func_def_38,type,
    nonemptyI: $o ).

thf(func_def_39,type,
    nonemptyI1: $o ).

thf(func_def_40,type,
    setadjoinIL: $o ).

thf(func_def_41,type,
    emptyinunitempty: $o ).

thf(func_def_42,type,
    setadjoinIR: $o ).

thf(func_def_43,type,
    setadjoinE: $o ).

thf(func_def_44,type,
    setadjoinOr: $o ).

thf(func_def_45,type,
    setoftrueEq: $o ).

thf(func_def_46,type,
    powersetI: $o ).

thf(func_def_47,type,
    emptyinPowerset: $o ).

thf(func_def_48,type,
    emptyInPowerset: $o ).

thf(func_def_49,type,
    powersetE: $o ).

thf(func_def_50,type,
    setunionI: $o ).

thf(func_def_51,type,
    setunionE: $o ).

thf(func_def_52,type,
    subPowSU: $o ).

thf(func_def_53,type,
    exuE2: $o ).

thf(func_def_54,type,
    nonemptyImpWitness: $o ).

thf(func_def_55,type,
    uniqinunit: $o ).

thf(func_def_56,type,
    notinsingleton: $o ).

thf(func_def_57,type,
    eqinunit: $o ).

thf(func_def_58,type,
    singletonsswitch: $o ).

thf(func_def_59,type,
    upairsetE: $o ).

thf(func_def_60,type,
    upairsetIL: $o ).

thf(func_def_61,type,
    upairsetIR: $o ).

thf(func_def_62,type,
    emptyE1: $o ).

thf(func_def_63,type,
    vacuousDall: $o ).

thf(func_def_64,type,
    quantDeMorgan1: $o ).

thf(func_def_65,type,
    quantDeMorgan2: $o ).

thf(func_def_66,type,
    quantDeMorgan3: $o ).

thf(func_def_67,type,
    quantDeMorgan4: $o ).

thf(func_def_68,type,
    prop2setI: $o ).

thf(func_def_69,type,
    set2prop: $i > $o ).

thf(func_def_70,type,
    prop2set2propI: $o ).

thf(func_def_71,type,
    notdexE: $o ).

thf(func_def_72,type,
    notdallE: $o ).

thf(func_def_73,type,
    exuI1: $o ).

thf(func_def_74,type,
    exuI3: $o ).

thf(func_def_75,type,
    exuI2: $o ).

thf(func_def_76,type,
    inCongP: $o ).

thf(func_def_77,type,
    in__Cong: $o ).

thf(func_def_78,type,
    exuE3u: $o ).

thf(func_def_79,type,
    exu__Cong: $o ).

thf(func_def_80,type,
    emptyset__Cong: $o ).

thf(func_def_81,type,
    setadjoin__Cong: $o ).

thf(func_def_82,type,
    powerset__Cong: $o ).

thf(func_def_83,type,
    setunion__Cong: $o ).

thf(func_def_84,type,
    omega__Cong: $o ).

thf(func_def_85,type,
    exuEu: $o ).

thf(func_def_86,type,
    descr__Cong: $o ).

thf(func_def_87,type,
    dsetconstr__Cong: $o ).

thf(func_def_88,type,
    subset: $i > $i > $o ).

thf(func_def_89,type,
    disjoint: $i > $i > $o ).

thf(func_def_90,type,
    setsmeet: $i > $i > $o ).

thf(func_def_91,type,
    subsetI1: $o ).

thf(func_def_92,type,
    eqimpsubset2: $o ).

thf(func_def_93,type,
    eqimpsubset1: $o ).

thf(func_def_94,type,
    subsetI2: $o ).

thf(func_def_95,type,
    emptysetsubset: $o ).

thf(func_def_96,type,
    subsetE: $o ).

thf(func_def_97,type,
    subsetE2: $o ).

thf(func_def_98,type,
    notsubsetI: $o ).

thf(func_def_99,type,
    notequalI1: $o ).

thf(func_def_100,type,
    notequalI2: $o ).

thf(func_def_101,type,
    subsetRefl: $o ).

thf(func_def_102,type,
    subsetTrans: $o ).

thf(func_def_103,type,
    setadjoinSub: $o ).

thf(func_def_104,type,
    setadjoinSub2: $o ).

thf(func_def_105,type,
    subset2powerset: $o ).

thf(func_def_106,type,
    setextsub: $o ).

thf(func_def_107,type,
    subsetemptysetimpeq: $o ).

thf(func_def_108,type,
    powersetI1: $o ).

thf(func_def_109,type,
    powersetE1: $o ).

thf(func_def_110,type,
    inPowerset: $o ).

thf(func_def_111,type,
    powersetsubset: $o ).

thf(func_def_112,type,
    sepInPowerset: $o ).

thf(func_def_113,type,
    sepSubset: $o ).

thf(func_def_114,type,
    binunion: $i > $i > $i ).

thf(func_def_115,type,
    binunionIL: $o ).

thf(func_def_116,type,
    upairset2IR: $o ).

thf(func_def_117,type,
    binunionIR: $o ).

thf(func_def_118,type,
    binunionEcases: $o ).

thf(func_def_119,type,
    binunionE: $o ).

thf(func_def_120,type,
    binunionLsub: $o ).

thf(func_def_121,type,
    binunionRsub: $o ).

thf(func_def_122,type,
    binintersect: $i > $i > $i ).

thf(func_def_123,type,
    binintersectI: $o ).

thf(func_def_124,type,
    binintersectSubset5: $o ).

thf(func_def_125,type,
    binintersectEL: $o ).

thf(func_def_126,type,
    binintersectLsub: $o ).

thf(func_def_127,type,
    binintersectSubset2: $o ).

thf(func_def_128,type,
    binintersectSubset3: $o ).

thf(func_def_129,type,
    binintersectER: $o ).

thf(func_def_130,type,
    disjointsetsI1: $o ).

thf(func_def_131,type,
    binintersectRsub: $o ).

thf(func_def_132,type,
    binintersectSubset4: $o ).

thf(func_def_133,type,
    binintersectSubset1: $o ).

thf(func_def_134,type,
    bs114d: $o ).

thf(func_def_135,type,
    regular: $i > $o ).

thf(func_def_136,type,
    setminus: $i > $i > $i ).

thf(func_def_137,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_138,type,
    vIMP: $o > $o > $o ).

thf(func_def_139,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_140,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_141,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_142,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_143,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_144,type,
    vAND: $o > $o > $o ).

thf(func_def_145,type,
    vNOT: $o > $o ).

thf(func_def_146,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_147,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_148,type,
    vIFF: $o > $o > $o ).

thf(func_def_149,type,
    vOR: $o > $o > $o ).

thf(func_def_152,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(func_def_153,type,
    db5: 
      !>[X0: $tType] : X0 ).

thf(func_def_157,type,
    sK3: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_158,type,
    sK4: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_159,type,
    sK5: ( $i > $o ) > $i ).

thf(func_def_160,type,
    sK6: $i > ( $i > $o ) > $i ).

thf(func_def_161,type,
    sK7: $i > ( $i > $o ) > $i ).

thf(func_def_162,type,
    sK8: ( $i > $o ) > $i ).

thf(func_def_163,type,
    sK9: $i > ( $i > $o ) > $i ).

thf(func_def_164,type,
    sK10: $i > ( $i > $o ) > $i ).

thf(func_def_165,type,
    sK11: ( $i > $o ) > $i ).

thf(func_def_166,type,
    sK12: $i > ( $i > $o ) > $i ).

thf(func_def_167,type,
    sK13: $i > ( $i > $o ) > $i ).

thf(func_def_168,type,
    sK14: ( $i > $o ) > $i ).

thf(func_def_169,type,
    sK15: $i > ( $i > $o ) > $i ).

thf(func_def_170,type,
    sK16: $i > ( $i > $o ) > $i ).

thf(func_def_171,type,
    sK17: $i > $i ).

thf(func_def_172,type,
    sK18: $i > $i > $i ).

thf(func_def_173,type,
    sK19: ( $i > $o ) > $i ).

thf(func_def_174,type,
    sK20: ( $i > $o ) > $i > $i ).

thf(func_def_175,type,
    sK21: ( $i > $o ) > $i > $i ).

thf(func_def_176,type,
    sK22: $i > $i ).

thf(func_def_177,type,
    sK23: ( $i > $o ) > $i ).

thf(func_def_178,type,
    sK24: ( $i > $o ) > $i > $i ).

thf(func_def_179,type,
    sK25: ( $i > $i > $o ) > $i > $i ).

thf(func_def_180,type,
    sK26: ( $i > $i > $o ) > $i > $i ).

thf(func_def_181,type,
    sK27: $i > ( $i > $i > $o ) > $i > $i ).

thf(func_def_182,type,
    sK28: $i > ( $i > $i > $o ) > $i > $i ).

thf(func_def_183,type,
    sK29: $i > ( $i > $i > $o ) > $i > $i ).

thf(func_def_184,type,
    sK30: $i > ( $i > $i > $o ) > $i > $i ).

thf(func_def_185,type,
    sK31: ( $i > $o ) > $i ).

thf(func_def_186,type,
    sK32: ( $i > $o ) > $i > $i ).

thf(func_def_187,type,
    sK33: $i > $i ).

thf(func_def_188,type,
    sK34: ( $i > $o ) > $i ).

thf(func_def_189,type,
    sK35: ( $i > $o ) > $i > $i ).

thf(func_def_190,type,
    sK36: $i > $i > $i ).

thf(func_def_191,type,
    sK37: ( $i > $o ) > $i ).

thf(func_def_192,type,
    sK38: ( $i > $o ) > $i > $i ).

thf(func_def_193,type,
    sK39: $i > $i > $i ).

thf(func_def_194,type,
    sK40: ( $i > $o ) > $i > $i ).

thf(func_def_195,type,
    sK41: ( $i > $o ) > $i > $i ).

thf(func_def_196,type,
    sK42: $i > $i ).

thf(func_def_197,type,
    sK43: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_198,type,
    sK44: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_199,type,
    sK45: ( $i > $o ) > $i > $i ).

thf(func_def_200,type,
    sK46: $i > ( $i > $o ) > $i ).

thf(func_def_201,type,
    sK47: ( $i > $o ) > $i > $i ).

thf(func_def_202,type,
    sK48: ( $i > $o ) > $i > $i ).

thf(func_def_203,type,
    sK49: $i > $i ).

thf(func_def_204,type,
    sK50: $i > ( $i > $o ) > $i ).

thf(func_def_205,type,
    sK51: $i > $i ).

thf(func_def_206,type,
    sK52: $i > $i > $i > $i ).

thf(func_def_207,type,
    sK53: $i > $i > $i ).

thf(func_def_208,type,
    sK54: $i > $i > $i ).

thf(func_def_209,type,
    sK55: $i > $i > $i ).

thf(func_def_210,type,
    sK56: $i > $i > $i ).

thf(func_def_211,type,
    sK57: ( $i > $o ) > $i > $i ).

thf(func_def_212,type,
    sK58: $i > $i > $i ).

thf(func_def_213,type,
    sK59: $i > $i > $i ).

thf(func_def_214,type,
    sK60: $i > ( $i > $o ) > $i ).

thf(func_def_215,type,
    sK61: $i > $i > $i ).

thf(func_def_216,type,
    sK62: ( $i > $o ) > $i > $i ).

thf(func_def_217,type,
    sK63: $i > $i ).

thf(func_def_218,type,
    sK64: ( $i > $o ) > $i > ( $i > $o ) > $i > $i ).

thf(func_def_219,type,
    sK65: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_220,type,
    sK66: $i > $i > $i ).

thf(func_def_221,type,
    sK67: $i > $i > $i ).

thf(func_def_222,type,
    sK68: $i > $i > $i ).

thf(func_def_223,type,
    sK69: ( $i > $o ) > $i > $i ).

thf(func_def_224,type,
    sK70: ( $i > $o ) > $i ).

thf(func_def_225,type,
    sK71: ( $i > $o ) > $i ).

thf(func_def_226,type,
    sK72: ( $i > $o ) > $i ).

thf(func_def_227,type,
    sK73: ( $i > $o ) > $i ).

thf(func_def_228,type,
    sK74: $i > $i > $o > $i ).

thf(f14,axiom,
    ( dsetconstrI
    = ( ! [X0: $i,X2: $i,X1: $i > $o] :
          ( ( in @ X2 @ X0 )
         => ( ( X1 @ X2 )
           => ( in @ X2
              @ ( dsetconstr @ X0
                @ ^ [X3: $i] : ( X1 @ X3 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dsetconstrI) ).

thf(f120,axiom,
    ( ( ^ [X0: $i,X1: $i] :
          ( dsetconstr @ X0
          @ ^ [X2: $i] :
              ~ ( in @ X2 @ X1 ) ) )
    = setminus ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setminus) ).

thf(f121,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ! [X1: $i,X2: $i,X0: $i] :
                                                                                                                                                                                                                                                ( ( in @ X2 @ X0 )
                                                                                                                                                                                                                                               => ( ~ ( in @ X2 @ X1 )
                                                                                                                                                                                                                                                 => ( in @ X2 @ ( setminus @ X0 @ X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setminusI) ).

thf(f122,negated_conjecture,
    ~ ( setextAx
     => ( emptysetAx
       => ( setadjoinAx
         => ( powersetAx
           => ( setunionAx
             => ( omega0Ax
               => ( omegaSAx
                 => ( omegaIndAx
                   => ( replAx
                     => ( foundationAx
                       => ( wellorderingAx
                         => ( descrp
                           => ( dsetconstrI
                             => ( dsetconstrEL
                               => ( dsetconstrER
                                 => ( exuE1
                                   => ( prop2setE
                                     => ( emptysetE
                                       => ( emptysetimpfalse
                                         => ( notinemptyset
                                           => ( exuE3e
                                             => ( setext
                                               => ( emptyI
                                                 => ( noeltsimpempty
                                                   => ( setbeta
                                                     => ( nonemptyE1
                                                       => ( nonemptyI
                                                         => ( nonemptyI1
                                                           => ( setadjoinIL
                                                             => ( emptyinunitempty
                                                               => ( setadjoinIR
                                                                 => ( setadjoinE
                                                                   => ( setadjoinOr
                                                                     => ( setoftrueEq
                                                                       => ( powersetI
                                                                         => ( emptyinPowerset
                                                                           => ( emptyInPowerset
                                                                             => ( powersetE
                                                                               => ( setunionI
                                                                                 => ( setunionE
                                                                                   => ( subPowSU
                                                                                     => ( exuE2
                                                                                       => ( nonemptyImpWitness
                                                                                         => ( uniqinunit
                                                                                           => ( notinsingleton
                                                                                             => ( eqinunit
                                                                                               => ( singletonsswitch
                                                                                                 => ( upairsetE
                                                                                                   => ( upairsetIL
                                                                                                     => ( upairsetIR
                                                                                                       => ( emptyE1
                                                                                                         => ( vacuousDall
                                                                                                           => ( quantDeMorgan1
                                                                                                             => ( quantDeMorgan2
                                                                                                               => ( quantDeMorgan3
                                                                                                                 => ( quantDeMorgan4
                                                                                                                   => ( prop2setI
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( notdexE
                                                                                                                         => ( notdallE
                                                                                                                           => ( exuI1
                                                                                                                             => ( exuI3
                                                                                                                               => ( exuI2
                                                                                                                                 => ( inCongP
                                                                                                                                   => ( in__Cong
                                                                                                                                     => ( exuE3u
                                                                                                                                       => ( exu__Cong
                                                                                                                                         => ( emptyset__Cong
                                                                                                                                           => ( setadjoin__Cong
                                                                                                                                             => ( powerset__Cong
                                                                                                                                               => ( setunion__Cong
                                                                                                                                                 => ( omega__Cong
                                                                                                                                                   => ( exuEu
                                                                                                                                                     => ( descr__Cong
                                                                                                                                                       => ( dsetconstr__Cong
                                                                                                                                                         => ( subsetI1
                                                                                                                                                           => ( eqimpsubset2
                                                                                                                                                             => ( eqimpsubset1
                                                                                                                                                               => ( subsetI2
                                                                                                                                                                 => ( emptysetsubset
                                                                                                                                                                   => ( subsetE
                                                                                                                                                                     => ( subsetE2
                                                                                                                                                                       => ( notsubsetI
                                                                                                                                                                         => ( notequalI1
                                                                                                                                                                           => ( notequalI2
                                                                                                                                                                             => ( subsetRefl
                                                                                                                                                                               => ( subsetTrans
                                                                                                                                                                                 => ( setadjoinSub
                                                                                                                                                                                   => ( setadjoinSub2
                                                                                                                                                                                     => ( subset2powerset
                                                                                                                                                                                       => ( setextsub
                                                                                                                                                                                         => ( subsetemptysetimpeq
                                                                                                                                                                                           => ( powersetI1
                                                                                                                                                                                             => ( powersetE1
                                                                                                                                                                                               => ( inPowerset
                                                                                                                                                                                                 => ( powersetsubset
                                                                                                                                                                                                   => ( sepInPowerset
                                                                                                                                                                                                     => ( sepSubset
                                                                                                                                                                                                       => ( binunionIL
                                                                                                                                                                                                         => ( upairset2IR
                                                                                                                                                                                                           => ( binunionIR
                                                                                                                                                                                                             => ( binunionEcases
                                                                                                                                                                                                               => ( binunionE
                                                                                                                                                                                                                 => ( binunionLsub
                                                                                                                                                                                                                   => ( binunionRsub
                                                                                                                                                                                                                     => ( binintersectI
                                                                                                                                                                                                                       => ( binintersectSubset5
                                                                                                                                                                                                                         => ( binintersectEL
                                                                                                                                                                                                                           => ( binintersectLsub
                                                                                                                                                                                                                             => ( binintersectSubset2
                                                                                                                                                                                                                               => ( binintersectSubset3
                                                                                                                                                                                                                                 => ( binintersectER
                                                                                                                                                                                                                                   => ( disjointsetsI1
                                                                                                                                                                                                                                     => ( binintersectRsub
                                                                                                                                                                                                                                       => ( binintersectSubset4
                                                                                                                                                                                                                                         => ( binintersectSubset1
                                                                                                                                                                                                                                           => ( bs114d
                                                                                                                                                                                                                                             => ! [X1: $i,X2: $i,X0: $i] :
                                                                                                                                                                                                                                                  ( ( in @ X2 @ X0 )
                                                                                                                                                                                                                                                 => ( ~ ( in @ X2 @ X1 )
                                                                                                                                                                                                                                                   => ( in @ X2 @ ( setminus @ X0 @ X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f121]) ).

thf(f181,plain,
    ~ ( setextAx
     => ( emptysetAx
       => ( setadjoinAx
         => ( powersetAx
           => ( setunionAx
             => ( omega0Ax
               => ( omegaSAx
                 => ( omegaIndAx
                   => ( replAx
                     => ( foundationAx
                       => ( wellorderingAx
                         => ( descrp
                           => ( dsetconstrI
                             => ( dsetconstrEL
                               => ( dsetconstrER
                                 => ( exuE1
                                   => ( prop2setE
                                     => ( emptysetE
                                       => ( emptysetimpfalse
                                         => ( notinemptyset
                                           => ( exuE3e
                                             => ( setext
                                               => ( emptyI
                                                 => ( noeltsimpempty
                                                   => ( setbeta
                                                     => ( nonemptyE1
                                                       => ( nonemptyI
                                                         => ( nonemptyI1
                                                           => ( setadjoinIL
                                                             => ( emptyinunitempty
                                                               => ( setadjoinIR
                                                                 => ( setadjoinE
                                                                   => ( setadjoinOr
                                                                     => ( setoftrueEq
                                                                       => ( powersetI
                                                                         => ( emptyinPowerset
                                                                           => ( emptyInPowerset
                                                                             => ( powersetE
                                                                               => ( setunionI
                                                                                 => ( setunionE
                                                                                   => ( subPowSU
                                                                                     => ( exuE2
                                                                                       => ( nonemptyImpWitness
                                                                                         => ( uniqinunit
                                                                                           => ( notinsingleton
                                                                                             => ( eqinunit
                                                                                               => ( singletonsswitch
                                                                                                 => ( upairsetE
                                                                                                   => ( upairsetIL
                                                                                                     => ( upairsetIR
                                                                                                       => ( emptyE1
                                                                                                         => ( vacuousDall
                                                                                                           => ( quantDeMorgan1
                                                                                                             => ( quantDeMorgan2
                                                                                                               => ( quantDeMorgan3
                                                                                                                 => ( quantDeMorgan4
                                                                                                                   => ( prop2setI
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( notdexE
                                                                                                                         => ( notdallE
                                                                                                                           => ( exuI1
                                                                                                                             => ( exuI3
                                                                                                                               => ( exuI2
                                                                                                                                 => ( inCongP
                                                                                                                                   => ( in__Cong
                                                                                                                                     => ( exuE3u
                                                                                                                                       => ( exu__Cong
                                                                                                                                         => ( emptyset__Cong
                                                                                                                                           => ( setadjoin__Cong
                                                                                                                                             => ( powerset__Cong
                                                                                                                                               => ( setunion__Cong
                                                                                                                                                 => ( omega__Cong
                                                                                                                                                   => ( exuEu
                                                                                                                                                     => ( descr__Cong
                                                                                                                                                       => ( dsetconstr__Cong
                                                                                                                                                         => ( subsetI1
                                                                                                                                                           => ( eqimpsubset2
                                                                                                                                                             => ( eqimpsubset1
                                                                                                                                                               => ( subsetI2
                                                                                                                                                                 => ( emptysetsubset
                                                                                                                                                                   => ( subsetE
                                                                                                                                                                     => ( subsetE2
                                                                                                                                                                       => ( notsubsetI
                                                                                                                                                                         => ( notequalI1
                                                                                                                                                                           => ( notequalI2
                                                                                                                                                                             => ( subsetRefl
                                                                                                                                                                               => ( subsetTrans
                                                                                                                                                                                 => ( setadjoinSub
                                                                                                                                                                                   => ( setadjoinSub2
                                                                                                                                                                                     => ( subset2powerset
                                                                                                                                                                                       => ( setextsub
                                                                                                                                                                                         => ( subsetemptysetimpeq
                                                                                                                                                                                           => ( powersetI1
                                                                                                                                                                                             => ( powersetE1
                                                                                                                                                                                               => ( inPowerset
                                                                                                                                                                                                 => ( powersetsubset
                                                                                                                                                                                                   => ( sepInPowerset
                                                                                                                                                                                                     => ( sepSubset
                                                                                                                                                                                                       => ( binunionIL
                                                                                                                                                                                                         => ( upairset2IR
                                                                                                                                                                                                           => ( binunionIR
                                                                                                                                                                                                             => ( binunionEcases
                                                                                                                                                                                                               => ( binunionE
                                                                                                                                                                                                                 => ( binunionLsub
                                                                                                                                                                                                                   => ( binunionRsub
                                                                                                                                                                                                                     => ( binintersectI
                                                                                                                                                                                                                       => ( binintersectSubset5
                                                                                                                                                                                                                         => ( binintersectEL
                                                                                                                                                                                                                           => ( binintersectLsub
                                                                                                                                                                                                                             => ( binintersectSubset2
                                                                                                                                                                                                                               => ( binintersectSubset3
                                                                                                                                                                                                                                 => ( binintersectER
                                                                                                                                                                                                                                   => ( disjointsetsI1
                                                                                                                                                                                                                                     => ( binintersectRsub
                                                                                                                                                                                                                                       => ( binintersectSubset4
                                                                                                                                                                                                                                         => ( binintersectSubset1
                                                                                                                                                                                                                                           => ( bs114d
                                                                                                                                                                                                                                             => ! [X0: $i,X1: $i,X2: $i] :
                                                                                                                                                                                                                                                  ( ( in @ X1 @ X2 )
                                                                                                                                                                                                                                                 => ( ~ ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                   => ( in @ X1 @ ( setminus @ X2 @ X0 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[],[f122]) ).

thf(f182,plain,
    ~ ( ( setextAx = $true )
     => ( ( emptysetAx = $true )
       => ( ( setadjoinAx = $true )
         => ( ( powersetAx = $true )
           => ( ( setunionAx = $true )
             => ( ( omega0Ax = $true )
               => ( ( omegaSAx = $true )
                 => ( ( omegaIndAx = $true )
                   => ( ( replAx = $true )
                     => ( ( foundationAx = $true )
                       => ( ( wellorderingAx = $true )
                         => ( ( descrp = $true )
                           => ( ( dsetconstrI = $true )
                             => ( ( dsetconstrEL = $true )
                               => ( ( dsetconstrER = $true )
                                 => ( ( exuE1 = $true )
                                   => ( ( prop2setE = $true )
                                     => ( ( emptysetE = $true )
                                       => ( ( emptysetimpfalse = $true )
                                         => ( ( notinemptyset = $true )
                                           => ( ( exuE3e = $true )
                                             => ( ( setext = $true )
                                               => ( ( emptyI = $true )
                                                 => ( ( noeltsimpempty = $true )
                                                   => ( ( setbeta = $true )
                                                     => ( ( nonemptyE1 = $true )
                                                       => ( ( nonemptyI = $true )
                                                         => ( ( nonemptyI1 = $true )
                                                           => ( ( setadjoinIL = $true )
                                                             => ( ( emptyinunitempty = $true )
                                                               => ( ( setadjoinIR = $true )
                                                                 => ( ( setadjoinE = $true )
                                                                   => ( ( setadjoinOr = $true )
                                                                     => ( ( setoftrueEq = $true )
                                                                       => ( ( powersetI = $true )
                                                                         => ( ( emptyinPowerset = $true )
                                                                           => ( ( emptyInPowerset = $true )
                                                                             => ( ( powersetE = $true )
                                                                               => ( ( setunionI = $true )
                                                                                 => ( ( setunionE = $true )
                                                                                   => ( ( subPowSU = $true )
                                                                                     => ( ( exuE2 = $true )
                                                                                       => ( ( nonemptyImpWitness = $true )
                                                                                         => ( ( uniqinunit = $true )
                                                                                           => ( ( notinsingleton = $true )
                                                                                             => ( ( eqinunit = $true )
                                                                                               => ( ( singletonsswitch = $true )
                                                                                                 => ( ( upairsetE = $true )
                                                                                                   => ( ( upairsetIL = $true )
                                                                                                     => ( ( upairsetIR = $true )
                                                                                                       => ( ( emptyE1 = $true )
                                                                                                         => ( ( vacuousDall = $true )
                                                                                                           => ( ( quantDeMorgan1 = $true )
                                                                                                             => ( ( quantDeMorgan2 = $true )
                                                                                                               => ( ( quantDeMorgan3 = $true )
                                                                                                                 => ( ( quantDeMorgan4 = $true )
                                                                                                                   => ( ( prop2setI = $true )
                                                                                                                     => ( ( prop2set2propI = $true )
                                                                                                                       => ( ( notdexE = $true )
                                                                                                                         => ( ( notdallE = $true )
                                                                                                                           => ( ( exuI1 = $true )
                                                                                                                             => ( ( exuI3 = $true )
                                                                                                                               => ( ( exuI2 = $true )
                                                                                                                                 => ( ( inCongP = $true )
                                                                                                                                   => ( ( in__Cong = $true )
                                                                                                                                     => ( ( exuE3u = $true )
                                                                                                                                       => ( ( exu__Cong = $true )
                                                                                                                                         => ( ( emptyset__Cong = $true )
                                                                                                                                           => ( ( setadjoin__Cong = $true )
                                                                                                                                             => ( ( powerset__Cong = $true )
                                                                                                                                               => ( ( setunion__Cong = $true )
                                                                                                                                                 => ( ( omega__Cong = $true )
                                                                                                                                                   => ( ( exuEu = $true )
                                                                                                                                                     => ( ( descr__Cong = $true )
                                                                                                                                                       => ( ( dsetconstr__Cong = $true )
                                                                                                                                                         => ( ( subsetI1 = $true )
                                                                                                                                                           => ( ( eqimpsubset2 = $true )
                                                                                                                                                             => ( ( eqimpsubset1 = $true )
                                                                                                                                                               => ( ( subsetI2 = $true )
                                                                                                                                                                 => ( ( emptysetsubset = $true )
                                                                                                                                                                   => ( ( subsetE = $true )
                                                                                                                                                                     => ( ( subsetE2 = $true )
                                                                                                                                                                       => ( ( notsubsetI = $true )
                                                                                                                                                                         => ( ( notequalI1 = $true )
                                                                                                                                                                           => ( ( notequalI2 = $true )
                                                                                                                                                                             => ( ( subsetRefl = $true )
                                                                                                                                                                               => ( ( subsetTrans = $true )
                                                                                                                                                                                 => ( ( setadjoinSub = $true )
                                                                                                                                                                                   => ( ( setadjoinSub2 = $true )
                                                                                                                                                                                     => ( ( subset2powerset = $true )
                                                                                                                                                                                       => ( ( setextsub = $true )
                                                                                                                                                                                         => ( ( subsetemptysetimpeq = $true )
                                                                                                                                                                                           => ( ( powersetI1 = $true )
                                                                                                                                                                                             => ( ( powersetE1 = $true )
                                                                                                                                                                                               => ( ( inPowerset = $true )
                                                                                                                                                                                                 => ( ( powersetsubset = $true )
                                                                                                                                                                                                   => ( ( sepInPowerset = $true )
                                                                                                                                                                                                     => ( ( sepSubset = $true )
                                                                                                                                                                                                       => ( ( binunionIL = $true )
                                                                                                                                                                                                         => ( ( upairset2IR = $true )
                                                                                                                                                                                                           => ( ( binunionIR = $true )
                                                                                                                                                                                                             => ( ( binunionEcases = $true )
                                                                                                                                                                                                               => ( ( binunionE = $true )
                                                                                                                                                                                                                 => ( ( binunionLsub = $true )
                                                                                                                                                                                                                   => ( ( binunionRsub = $true )
                                                                                                                                                                                                                     => ( ( binintersectI = $true )
                                                                                                                                                                                                                       => ( ( binintersectSubset5 = $true )
                                                                                                                                                                                                                         => ( ( binintersectEL = $true )
                                                                                                                                                                                                                           => ( ( binintersectLsub = $true )
                                                                                                                                                                                                                             => ( ( binintersectSubset2 = $true )
                                                                                                                                                                                                                               => ( ( binintersectSubset3 = $true )
                                                                                                                                                                                                                                 => ( ( binintersectER = $true )
                                                                                                                                                                                                                                   => ( ( disjointsetsI1 = $true )
                                                                                                                                                                                                                                     => ( ( binintersectRsub = $true )
                                                                                                                                                                                                                                       => ( ( binintersectSubset4 = $true )
                                                                                                                                                                                                                                         => ( ( binintersectSubset1 = $true )
                                                                                                                                                                                                                                           => ( ( bs114d = $true )
                                                                                                                                                                                                                                             => ! [X0: $i,X1: $i,X2: $i] :
                                                                                                                                                                                                                                                  ( ( ( in @ X1 @ X2 )
                                                                                                                                                                                                                                                    = $true )
                                                                                                                                                                                                                                                 => ( ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                     != $true )
                                                                                                                                                                                                                                                   => ( $true
                                                                                                                                                                                                                                                      = ( in @ X1 @ ( setminus @ X2 @ X0 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f181]) ).

thf(f270,plain,
    ( ( ^ [X0: $i,X1: $i] :
          ( dsetconstr @ X0
          @ ^ [X2: $i] :
              ~ ( in @ X2 @ X1 ) ) )
    = setminus ),
    inference(rectify,[],[f120]) ).

thf(f271,plain,
    ( setminus
    = ( ^ [Y0: $i,Y1: $i] :
          ( dsetconstr @ Y0
          @ ^ [Y2: $i] :
              ~ ( in @ Y2 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f270]) ).

thf(f276,plain,
    ( dsetconstrI
    = ( ! [X0: $i,X1: $i,X2: $i > $o] :
          ( ( in @ X1 @ X0 )
         => ( ( X2 @ X1 )
           => ( in @ X1
              @ ( dsetconstr @ X0
                @ ^ [X3: $i] : ( X2 @ X3 ) ) ) ) ) ) ),
    inference(rectify,[],[f14]) ).

thf(f277,plain,
    ( dsetconstrI
    = ( !! @ ( $i > $o )
      @ ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( in @ Y1 @ Y2 )
                 => ( ( Y0 @ Y1 )
                   => ( in @ Y1
                      @ ( dsetconstr @ Y2
                        @ ^ [Y3: $i] : ( Y0 @ Y3 ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f276]) ).

thf(f355,plain,
    ~ ( ( setextAx = $true )
     => ( ( emptysetAx = $true )
       => ( ( setadjoinAx = $true )
         => ( ( powersetAx = $true )
           => ( ( setunionAx = $true )
             => ( ( omega0Ax = $true )
               => ( ( omegaSAx = $true )
                 => ( ( omegaIndAx = $true )
                   => ( ( replAx = $true )
                     => ( ( foundationAx = $true )
                       => ( ( wellorderingAx = $true )
                         => ( ( descrp = $true )
                           => ( ( dsetconstrI = $true )
                             => ( ( dsetconstrEL = $true )
                               => ( ( dsetconstrER = $true )
                                 => ( ( exuE1 = $true )
                                   => ( ( prop2setE = $true )
                                     => ( ( emptysetE = $true )
                                       => ( ( emptysetimpfalse = $true )
                                         => ( ( notinemptyset = $true )
                                           => ( ( exuE3e = $true )
                                             => ( ( setext = $true )
                                               => ( ( emptyI = $true )
                                                 => ( ( noeltsimpempty = $true )
                                                   => ( ( setbeta = $true )
                                                     => ( ( nonemptyE1 = $true )
                                                       => ( ( nonemptyI = $true )
                                                         => ( ( nonemptyI1 = $true )
                                                           => ( ( setadjoinIL = $true )
                                                             => ( ( emptyinunitempty = $true )
                                                               => ( ( setadjoinIR = $true )
                                                                 => ( ( setadjoinE = $true )
                                                                   => ( ( setadjoinOr = $true )
                                                                     => ( ( setoftrueEq = $true )
                                                                       => ( ( powersetI = $true )
                                                                         => ( ( emptyinPowerset = $true )
                                                                           => ( ( emptyInPowerset = $true )
                                                                             => ( ( powersetE = $true )
                                                                               => ( ( setunionI = $true )
                                                                                 => ( ( setunionE = $true )
                                                                                   => ( ( subPowSU = $true )
                                                                                     => ( ( exuE2 = $true )
                                                                                       => ( ( nonemptyImpWitness = $true )
                                                                                         => ( ( uniqinunit = $true )
                                                                                           => ( ( notinsingleton = $true )
                                                                                             => ( ( eqinunit = $true )
                                                                                               => ( ( singletonsswitch = $true )
                                                                                                 => ( ( upairsetE = $true )
                                                                                                   => ( ( upairsetIL = $true )
                                                                                                     => ( ( upairsetIR = $true )
                                                                                                       => ( ( emptyE1 = $true )
                                                                                                         => ( ( vacuousDall = $true )
                                                                                                           => ( ( quantDeMorgan1 = $true )
                                                                                                             => ( ( quantDeMorgan2 = $true )
                                                                                                               => ( ( quantDeMorgan3 = $true )
                                                                                                                 => ( ( quantDeMorgan4 = $true )
                                                                                                                   => ( ( prop2setI = $true )
                                                                                                                     => ( ( prop2set2propI = $true )
                                                                                                                       => ( ( notdexE = $true )
                                                                                                                         => ( ( notdallE = $true )
                                                                                                                           => ( ( exuI1 = $true )
                                                                                                                             => ( ( exuI3 = $true )
                                                                                                                               => ( ( exuI2 = $true )
                                                                                                                                 => ( ( inCongP = $true )
                                                                                                                                   => ( ( in__Cong = $true )
                                                                                                                                     => ( ( exuE3u = $true )
                                                                                                                                       => ( ( exu__Cong = $true )
                                                                                                                                         => ( ( emptyset__Cong = $true )
                                                                                                                                           => ( ( setadjoin__Cong = $true )
                                                                                                                                             => ( ( powerset__Cong = $true )
                                                                                                                                               => ( ( setunion__Cong = $true )
                                                                                                                                                 => ( ( omega__Cong = $true )
                                                                                                                                                   => ( ( exuEu = $true )
                                                                                                                                                     => ( ( descr__Cong = $true )
                                                                                                                                                       => ( ( dsetconstr__Cong = $true )
                                                                                                                                                         => ( ( subsetI1 = $true )
                                                                                                                                                           => ( ( eqimpsubset2 = $true )
                                                                                                                                                             => ( ( eqimpsubset1 = $true )
                                                                                                                                                               => ( ( subsetI2 = $true )
                                                                                                                                                                 => ( ( emptysetsubset = $true )
                                                                                                                                                                   => ( ( subsetE = $true )
                                                                                                                                                                     => ( ( subsetE2 = $true )
                                                                                                                                                                       => ( ( notsubsetI = $true )
                                                                                                                                                                         => ( ( notequalI1 = $true )
                                                                                                                                                                           => ( ( notequalI2 = $true )
                                                                                                                                                                             => ( ( subsetRefl = $true )
                                                                                                                                                                               => ( ( subsetTrans = $true )
                                                                                                                                                                                 => ( ( setadjoinSub = $true )
                                                                                                                                                                                   => ( ( setadjoinSub2 = $true )
                                                                                                                                                                                     => ( ( subset2powerset = $true )
                                                                                                                                                                                       => ( ( setextsub = $true )
                                                                                                                                                                                         => ( ( subsetemptysetimpeq = $true )
                                                                                                                                                                                           => ( ( powersetI1 = $true )
                                                                                                                                                                                             => ( ( powersetE1 = $true )
                                                                                                                                                                                               => ( ( inPowerset = $true )
                                                                                                                                                                                                 => ( ( powersetsubset = $true )
                                                                                                                                                                                                   => ( ( sepInPowerset = $true )
                                                                                                                                                                                                     => ( ( sepSubset = $true )
                                                                                                                                                                                                       => ( ( binunionIL = $true )
                                                                                                                                                                                                         => ( ( upairset2IR = $true )
                                                                                                                                                                                                           => ( ( binunionIR = $true )
                                                                                                                                                                                                             => ( ( binunionEcases = $true )
                                                                                                                                                                                                               => ( ( binunionE = $true )
                                                                                                                                                                                                                 => ( ( binunionLsub = $true )
                                                                                                                                                                                                                   => ( ( binunionRsub = $true )
                                                                                                                                                                                                                     => ( ( binintersectI = $true )
                                                                                                                                                                                                                       => ( ( binintersectSubset5 = $true )
                                                                                                                                                                                                                         => ( ( binintersectEL = $true )
                                                                                                                                                                                                                           => ( ( binintersectLsub = $true )
                                                                                                                                                                                                                             => ( ( binintersectSubset2 = $true )
                                                                                                                                                                                                                               => ( ( binintersectSubset3 = $true )
                                                                                                                                                                                                                                 => ( ( binintersectER = $true )
                                                                                                                                                                                                                                   => ( ( disjointsetsI1 = $true )
                                                                                                                                                                                                                                     => ( ( binintersectRsub = $true )
                                                                                                                                                                                                                                       => ( ( binintersectSubset4 = $true )
                                                                                                                                                                                                                                         => ( ( binintersectSubset1 = $true )
                                                                                                                                                                                                                                           => ( ( bs114d = $true )
                                                                                                                                                                                                                                             => ! [X2: $i,X1: $i,X0: $i] :
                                                                                                                                                                                                                                                  ( ( ( in @ X1 @ X2 )
                                                                                                                                                                                                                                                    = $true )
                                                                                                                                                                                                                                                 => ( ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                     != $true )
                                                                                                                                                                                                                                                   => ( $true
                                                                                                                                                                                                                                                      = ( in @ X1 @ ( setminus @ X2 @ X0 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(flattening,[],[f182]) ).

thf(f356,plain,
    ( ? [X2: $i,X1: $i,X0: $i] :
        ( ( $true
         != ( in @ X1 @ ( setminus @ X2 @ X0 ) ) )
        & ( ( in @ X1 @ X0 )
         != $true )
        & ( ( in @ X1 @ X2 )
          = $true ) )
    & ( bs114d = $true )
    & ( binintersectSubset1 = $true )
    & ( binintersectSubset4 = $true )
    & ( binintersectRsub = $true )
    & ( disjointsetsI1 = $true )
    & ( binintersectER = $true )
    & ( binintersectSubset3 = $true )
    & ( binintersectSubset2 = $true )
    & ( binintersectLsub = $true )
    & ( binintersectEL = $true )
    & ( binintersectSubset5 = $true )
    & ( binintersectI = $true )
    & ( binunionRsub = $true )
    & ( binunionLsub = $true )
    & ( binunionE = $true )
    & ( binunionEcases = $true )
    & ( binunionIR = $true )
    & ( upairset2IR = $true )
    & ( binunionIL = $true )
    & ( sepSubset = $true )
    & ( sepInPowerset = $true )
    & ( powersetsubset = $true )
    & ( inPowerset = $true )
    & ( powersetE1 = $true )
    & ( powersetI1 = $true )
    & ( subsetemptysetimpeq = $true )
    & ( setextsub = $true )
    & ( subset2powerset = $true )
    & ( setadjoinSub2 = $true )
    & ( setadjoinSub = $true )
    & ( subsetTrans = $true )
    & ( subsetRefl = $true )
    & ( notequalI2 = $true )
    & ( notequalI1 = $true )
    & ( notsubsetI = $true )
    & ( subsetE2 = $true )
    & ( subsetE = $true )
    & ( emptysetsubset = $true )
    & ( subsetI2 = $true )
    & ( eqimpsubset1 = $true )
    & ( eqimpsubset2 = $true )
    & ( subsetI1 = $true )
    & ( dsetconstr__Cong = $true )
    & ( descr__Cong = $true )
    & ( exuEu = $true )
    & ( omega__Cong = $true )
    & ( setunion__Cong = $true )
    & ( powerset__Cong = $true )
    & ( setadjoin__Cong = $true )
    & ( emptyset__Cong = $true )
    & ( exu__Cong = $true )
    & ( exuE3u = $true )
    & ( in__Cong = $true )
    & ( inCongP = $true )
    & ( exuI2 = $true )
    & ( exuI3 = $true )
    & ( exuI1 = $true )
    & ( notdallE = $true )
    & ( notdexE = $true )
    & ( prop2set2propI = $true )
    & ( prop2setI = $true )
    & ( quantDeMorgan4 = $true )
    & ( quantDeMorgan3 = $true )
    & ( quantDeMorgan2 = $true )
    & ( quantDeMorgan1 = $true )
    & ( vacuousDall = $true )
    & ( emptyE1 = $true )
    & ( upairsetIR = $true )
    & ( upairsetIL = $true )
    & ( upairsetE = $true )
    & ( singletonsswitch = $true )
    & ( eqinunit = $true )
    & ( notinsingleton = $true )
    & ( uniqinunit = $true )
    & ( nonemptyImpWitness = $true )
    & ( exuE2 = $true )
    & ( subPowSU = $true )
    & ( setunionE = $true )
    & ( setunionI = $true )
    & ( powersetE = $true )
    & ( emptyInPowerset = $true )
    & ( emptyinPowerset = $true )
    & ( powersetI = $true )
    & ( setoftrueEq = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinE = $true )
    & ( setadjoinIR = $true )
    & ( emptyinunitempty = $true )
    & ( setadjoinIL = $true )
    & ( nonemptyI1 = $true )
    & ( nonemptyI = $true )
    & ( nonemptyE1 = $true )
    & ( setbeta = $true )
    & ( noeltsimpempty = $true )
    & ( emptyI = $true )
    & ( setext = $true )
    & ( exuE3e = $true )
    & ( notinemptyset = $true )
    & ( emptysetimpfalse = $true )
    & ( emptysetE = $true )
    & ( prop2setE = $true )
    & ( exuE1 = $true )
    & ( dsetconstrER = $true )
    & ( dsetconstrEL = $true )
    & ( dsetconstrI = $true )
    & ( descrp = $true )
    & ( wellorderingAx = $true )
    & ( foundationAx = $true )
    & ( replAx = $true )
    & ( omegaIndAx = $true )
    & ( omegaSAx = $true )
    & ( omega0Ax = $true )
    & ( setunionAx = $true )
    & ( powersetAx = $true )
    & ( setadjoinAx = $true )
    & ( emptysetAx = $true )
    & ( setextAx = $true ) ),
    inference(ennf_transformation,[],[f355]) ).

thf(f357,plain,
    ( ( subsetI1 = $true )
    & ( exuE3u = $true )
    & ( emptyI = $true )
    & ( notdallE = $true )
    & ( prop2setI = $true )
    & ( nonemptyI1 = $true )
    & ( powersetAx = $true )
    & ( upairsetIL = $true )
    & ( foundationAx = $true )
    & ( setunionI = $true )
    & ( binunionRsub = $true )
    & ( omega__Cong = $true )
    & ( dsetconstrER = $true )
    & ( wellorderingAx = $true )
    & ( prop2setE = $true )
    & ( setext = $true )
    & ( setunionE = $true )
    & ( setadjoinIR = $true )
    & ( binintersectER = $true )
    & ( descrp = $true )
    & ( emptyinunitempty = $true )
    & ( setunionAx = $true )
    & ( binintersectSubset2 = $true )
    & ( exuI3 = $true )
    & ( quantDeMorgan1 = $true )
    & ( binintersectSubset3 = $true )
    & ( powerset__Cong = $true )
    & ( emptysetsubset = $true )
    & ( notdexE = $true )
    & ( powersetE = $true )
    & ? [X0: $i,X2: $i,X1: $i] :
        ( ( ( in @ X1 @ X2 )
          = $true )
        & ( ( in @ X1 @ X0 )
         != $true )
        & ( $true
         != ( in @ X1 @ ( setminus @ X2 @ X0 ) ) ) )
    & ( binunionIR = $true )
    & ( subsetE2 = $true )
    & ( prop2set2propI = $true )
    & ( binintersectSubset4 = $true )
    & ( sepSubset = $true )
    & ( quantDeMorgan2 = $true )
    & ( subset2powerset = $true )
    & ( emptysetE = $true )
    & ( sepInPowerset = $true )
    & ( eqinunit = $true )
    & ( disjointsetsI1 = $true )
    & ( subsetI2 = $true )
    & ( powersetI1 = $true )
    & ( powersetE1 = $true )
    & ( setadjoinIL = $true )
    & ( vacuousDall = $true )
    & ( binintersectSubset5 = $true )
    & ( noeltsimpempty = $true )
    & ( binintersectSubset1 = $true )
    & ( subsetTrans = $true )
    & ( descr__Cong = $true )
    & ( eqimpsubset1 = $true )
    & ( upairsetE = $true )
    & ( bs114d = $true )
    & ( setbeta = $true )
    & ( setadjoinSub = $true )
    & ( powersetI = $true )
    & ( setadjoinE = $true )
    & ( emptyset__Cong = $true )
    & ( emptyE1 = $true )
    & ( in__Cong = $true )
    & ( binintersectLsub = $true )
    & ( binintersectRsub = $true )
    & ( subsetE = $true )
    & ( binintersectI = $true )
    & ( dsetconstrI = $true )
    & ( setextsub = $true )
    & ( uniqinunit = $true )
    & ( setextAx = $true )
    & ( dsetconstr__Cong = $true )
    & ( setadjoinAx = $true )
    & ( binintersectEL = $true )
    & ( exu__Cong = $true )
    & ( exuE3e = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinSub2 = $true )
    & ( replAx = $true )
    & ( omegaSAx = $true )
    & ( setadjoin__Cong = $true )
    & ( nonemptyImpWitness = $true )
    & ( inCongP = $true )
    & ( omega0Ax = $true )
    & ( exuE1 = $true )
    & ( subsetRefl = $true )
    & ( singletonsswitch = $true )
    & ( eqimpsubset2 = $true )
    & ( binunionLsub = $true )
    & ( nonemptyE1 = $true )
    & ( exuEu = $true )
    & ( nonemptyI = $true )
    & ( notequalI1 = $true )
    & ( notequalI2 = $true )
    & ( quantDeMorgan4 = $true )
    & ( upairset2IR = $true )
    & ( emptyinPowerset = $true )
    & ( omegaIndAx = $true )
    & ( exuE2 = $true )
    & ( binunionE = $true )
    & ( dsetconstrEL = $true )
    & ( binunionIL = $true )
    & ( inPowerset = $true )
    & ( subPowSU = $true )
    & ( setunion__Cong = $true )
    & ( notinsingleton = $true )
    & ( emptyInPowerset = $true )
    & ( upairsetIR = $true )
    & ( subsetemptysetimpeq = $true )
    & ( exuI1 = $true )
    & ( notsubsetI = $true )
    & ( emptysetAx = $true )
    & ( setoftrueEq = $true )
    & ( quantDeMorgan3 = $true )
    & ( emptysetimpfalse = $true )
    & ( powersetsubset = $true )
    & ( binunionEcases = $true )
    & ( exuI2 = $true )
    & ( notinemptyset = $true ) ),
    inference(flattening,[],[f356]) ).

thf(f358,plain,
    ( ( subsetI1 = $true )
    & ( exuE3u = $true )
    & ( emptyI = $true )
    & ( notdallE = $true )
    & ( prop2setI = $true )
    & ( nonemptyI1 = $true )
    & ( powersetAx = $true )
    & ( upairsetIL = $true )
    & ( foundationAx = $true )
    & ( setunionI = $true )
    & ( binunionRsub = $true )
    & ( omega__Cong = $true )
    & ( dsetconstrER = $true )
    & ( wellorderingAx = $true )
    & ( prop2setE = $true )
    & ( setext = $true )
    & ( setunionE = $true )
    & ( setadjoinIR = $true )
    & ( binintersectER = $true )
    & ( descrp = $true )
    & ( emptyinunitempty = $true )
    & ( setunionAx = $true )
    & ( binintersectSubset2 = $true )
    & ( exuI3 = $true )
    & ( quantDeMorgan1 = $true )
    & ( binintersectSubset3 = $true )
    & ( powerset__Cong = $true )
    & ( emptysetsubset = $true )
    & ( notdexE = $true )
    & ( powersetE = $true )
    & ? [X0: $i,X1: $i,X2: $i] :
        ( ( ( in @ X2 @ X1 )
          = $true )
        & ( ( in @ X2 @ X0 )
         != $true )
        & ( ( in @ X2 @ ( setminus @ X1 @ X0 ) )
         != $true ) )
    & ( binunionIR = $true )
    & ( subsetE2 = $true )
    & ( prop2set2propI = $true )
    & ( binintersectSubset4 = $true )
    & ( sepSubset = $true )
    & ( quantDeMorgan2 = $true )
    & ( subset2powerset = $true )
    & ( emptysetE = $true )
    & ( sepInPowerset = $true )
    & ( eqinunit = $true )
    & ( disjointsetsI1 = $true )
    & ( subsetI2 = $true )
    & ( powersetI1 = $true )
    & ( powersetE1 = $true )
    & ( setadjoinIL = $true )
    & ( vacuousDall = $true )
    & ( binintersectSubset5 = $true )
    & ( noeltsimpempty = $true )
    & ( binintersectSubset1 = $true )
    & ( subsetTrans = $true )
    & ( descr__Cong = $true )
    & ( eqimpsubset1 = $true )
    & ( upairsetE = $true )
    & ( bs114d = $true )
    & ( setbeta = $true )
    & ( setadjoinSub = $true )
    & ( powersetI = $true )
    & ( setadjoinE = $true )
    & ( emptyset__Cong = $true )
    & ( emptyE1 = $true )
    & ( in__Cong = $true )
    & ( binintersectLsub = $true )
    & ( binintersectRsub = $true )
    & ( subsetE = $true )
    & ( binintersectI = $true )
    & ( dsetconstrI = $true )
    & ( setextsub = $true )
    & ( uniqinunit = $true )
    & ( setextAx = $true )
    & ( dsetconstr__Cong = $true )
    & ( setadjoinAx = $true )
    & ( binintersectEL = $true )
    & ( exu__Cong = $true )
    & ( exuE3e = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinSub2 = $true )
    & ( replAx = $true )
    & ( omegaSAx = $true )
    & ( setadjoin__Cong = $true )
    & ( nonemptyImpWitness = $true )
    & ( inCongP = $true )
    & ( omega0Ax = $true )
    & ( exuE1 = $true )
    & ( subsetRefl = $true )
    & ( singletonsswitch = $true )
    & ( eqimpsubset2 = $true )
    & ( binunionLsub = $true )
    & ( nonemptyE1 = $true )
    & ( exuEu = $true )
    & ( nonemptyI = $true )
    & ( notequalI1 = $true )
    & ( notequalI2 = $true )
    & ( quantDeMorgan4 = $true )
    & ( upairset2IR = $true )
    & ( emptyinPowerset = $true )
    & ( omegaIndAx = $true )
    & ( exuE2 = $true )
    & ( binunionE = $true )
    & ( dsetconstrEL = $true )
    & ( binunionIL = $true )
    & ( inPowerset = $true )
    & ( subPowSU = $true )
    & ( setunion__Cong = $true )
    & ( notinsingleton = $true )
    & ( emptyInPowerset = $true )
    & ( upairsetIR = $true )
    & ( subsetemptysetimpeq = $true )
    & ( exuI1 = $true )
    & ( notsubsetI = $true )
    & ( emptysetAx = $true )
    & ( setoftrueEq = $true )
    & ( quantDeMorgan3 = $true )
    & ( emptysetimpfalse = $true )
    & ( powersetsubset = $true )
    & ( binunionEcases = $true )
    & ( exuI2 = $true )
    & ( notinemptyset = $true ) ),
    inference(rectify,[],[f357]) ).

thf(f359,plain,
    ( ( subsetI1 = $true )
    & ( exuE3u = $true )
    & ( emptyI = $true )
    & ( notdallE = $true )
    & ( prop2setI = $true )
    & ( nonemptyI1 = $true )
    & ( powersetAx = $true )
    & ( upairsetIL = $true )
    & ( foundationAx = $true )
    & ( setunionI = $true )
    & ( binunionRsub = $true )
    & ( omega__Cong = $true )
    & ( dsetconstrER = $true )
    & ( wellorderingAx = $true )
    & ( prop2setE = $true )
    & ( setext = $true )
    & ( setunionE = $true )
    & ( setadjoinIR = $true )
    & ( binintersectER = $true )
    & ( descrp = $true )
    & ( emptyinunitempty = $true )
    & ( setunionAx = $true )
    & ( binintersectSubset2 = $true )
    & ( exuI3 = $true )
    & ( quantDeMorgan1 = $true )
    & ( binintersectSubset3 = $true )
    & ( powerset__Cong = $true )
    & ( emptysetsubset = $true )
    & ( notdexE = $true )
    & ( powersetE = $true )
    & ( ( in @ sK2 @ sK1 )
      = $true )
    & ( ( in @ sK2 @ sK0 )
     != $true )
    & ( ( in @ sK2 @ ( setminus @ sK1 @ sK0 ) )
     != $true )
    & ( binunionIR = $true )
    & ( subsetE2 = $true )
    & ( prop2set2propI = $true )
    & ( binintersectSubset4 = $true )
    & ( sepSubset = $true )
    & ( quantDeMorgan2 = $true )
    & ( subset2powerset = $true )
    & ( emptysetE = $true )
    & ( sepInPowerset = $true )
    & ( eqinunit = $true )
    & ( disjointsetsI1 = $true )
    & ( subsetI2 = $true )
    & ( powersetI1 = $true )
    & ( powersetE1 = $true )
    & ( setadjoinIL = $true )
    & ( vacuousDall = $true )
    & ( binintersectSubset5 = $true )
    & ( noeltsimpempty = $true )
    & ( binintersectSubset1 = $true )
    & ( subsetTrans = $true )
    & ( descr__Cong = $true )
    & ( eqimpsubset1 = $true )
    & ( upairsetE = $true )
    & ( bs114d = $true )
    & ( setbeta = $true )
    & ( setadjoinSub = $true )
    & ( powersetI = $true )
    & ( setadjoinE = $true )
    & ( emptyset__Cong = $true )
    & ( emptyE1 = $true )
    & ( in__Cong = $true )
    & ( binintersectLsub = $true )
    & ( binintersectRsub = $true )
    & ( subsetE = $true )
    & ( binintersectI = $true )
    & ( dsetconstrI = $true )
    & ( setextsub = $true )
    & ( uniqinunit = $true )
    & ( setextAx = $true )
    & ( dsetconstr__Cong = $true )
    & ( setadjoinAx = $true )
    & ( binintersectEL = $true )
    & ( exu__Cong = $true )
    & ( exuE3e = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinSub2 = $true )
    & ( replAx = $true )
    & ( omegaSAx = $true )
    & ( setadjoin__Cong = $true )
    & ( nonemptyImpWitness = $true )
    & ( inCongP = $true )
    & ( omega0Ax = $true )
    & ( exuE1 = $true )
    & ( subsetRefl = $true )
    & ( singletonsswitch = $true )
    & ( eqimpsubset2 = $true )
    & ( binunionLsub = $true )
    & ( nonemptyE1 = $true )
    & ( exuEu = $true )
    & ( nonemptyI = $true )
    & ( notequalI1 = $true )
    & ( notequalI2 = $true )
    & ( quantDeMorgan4 = $true )
    & ( upairset2IR = $true )
    & ( emptyinPowerset = $true )
    & ( omegaIndAx = $true )
    & ( exuE2 = $true )
    & ( binunionE = $true )
    & ( dsetconstrEL = $true )
    & ( binunionIL = $true )
    & ( inPowerset = $true )
    & ( subPowSU = $true )
    & ( setunion__Cong = $true )
    & ( notinsingleton = $true )
    & ( emptyInPowerset = $true )
    & ( upairsetIR = $true )
    & ( subsetemptysetimpeq = $true )
    & ( exuI1 = $true )
    & ( notsubsetI = $true )
    & ( emptysetAx = $true )
    & ( setoftrueEq = $true )
    & ( quantDeMorgan3 = $true )
    & ( emptysetimpfalse = $true )
    & ( powersetsubset = $true )
    & ( binunionEcases = $true )
    & ( exuI2 = $true )
    & ( notinemptyset = $true ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2)],[f358]) ).

thf(f403,plain,
    ( dsetconstrI
    = ( !! @ ( $i > $o )
      @ ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( in @ Y1 @ Y2 )
                 => ( ( Y0 @ Y1 )
                   => ( in @ Y1
                      @ ( dsetconstr @ Y2
                        @ ^ [Y3: $i] : ( Y0 @ Y3 ) ) ) ) ) ) ) ) ),
    inference(cnf_transformation,[],[f277]) ).

thf(f451,plain,
    ( setminus
    = ( ^ [Y0: $i,Y1: $i] :
          ( dsetconstr @ Y0
          @ ^ [Y2: $i] :
              ~ ( in @ Y2 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f271]) ).

thf(f507,plain,
    dsetconstrI = $true,
    inference(cnf_transformation,[],[f359]) ).

thf(f543,plain,
    ( ( in @ sK2 @ ( setminus @ sK1 @ sK0 ) )
   != $true ),
    inference(cnf_transformation,[],[f359]) ).

thf(f544,plain,
    ( ( in @ sK2 @ sK0 )
   != $true ),
    inference(cnf_transformation,[],[f359]) ).

thf(f545,plain,
    ( ( in @ sK2 @ sK1 )
    = $true ),
    inference(cnf_transformation,[],[f359]) ).

thf(f645,plain,
    ( ( !! @ ( $i > $o )
      @ ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( in @ Y1 @ Y2 )
                 => ( ( Y0 @ Y1 )
                   => ( in @ Y1
                      @ ( dsetconstr @ Y2
                        @ ^ [Y3: $i] : ( Y0 @ Y3 ) ) ) ) ) ) ) )
    = $true ),
    inference(definition_unfolding,[],[f403,f507]) ).

thf(f696,plain,
    ( $true
   != ( in @ sK2
      @ ( ^ [Y0: $i,Y1: $i] :
            ( dsetconstr @ Y0
            @ ^ [Y2: $i] :
                ~ ( in @ Y2 @ Y1 ) )
        @ sK1
        @ sK0 ) ) ),
    inference(definition_unfolding,[],[f543,f451]) ).

thf(f1473,plain,
    ( ( in @ sK2
      @ ( dsetconstr @ sK1
        @ ^ [Y0: $i] :
            ~ ( in @ Y0 @ sK0 ) ) )
   != $true ),
    inference(beta-eta_normalization,[],[f696]) ).

thf(f1919,plain,
    ! [X1: $i > $o] :
      ( ( ^ [Y0: $i > $o] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( in @ Y1 @ Y2 )
                   => ( ( Y0 @ Y1 )
                     => ( in @ Y1
                        @ ( dsetconstr @ Y2
                          @ ^ [Y3: $i] : ( Y0 @ Y3 ) ) ) ) ) ) )
        @ X1 )
      = $true ),
    inference(pi_proxy_clausification,[],[f645]) ).

thf(f1920,plain,
    ! [X1: $i > $o] :
      ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( in @ Y0 @ Y1 )
               => ( ( X1 @ Y0 )
                 => ( in @ Y0 @ ( dsetconstr @ Y1 @ X1 ) ) ) ) ) )
      = $true ),
    inference(beta-eta_normalization,[],[f1919]) ).

thf(f1921,plain,
    ! [X2: $i,X1: $i > $o] :
      ( ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( in @ Y0 @ Y1 )
               => ( ( X1 @ Y0 )
                 => ( in @ Y0 @ ( dsetconstr @ Y1 @ X1 ) ) ) ) )
        @ X2 )
      = $true ),
    inference(pi_proxy_clausification,[],[f1920]) ).

thf(f1922,plain,
    ! [X2: $i,X1: $i > $o] :
      ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( in @ X2 @ Y0 )
           => ( ( X1 @ X2 )
             => ( in @ X2 @ ( dsetconstr @ Y0 @ X1 ) ) ) ) )
      = $true ),
    inference(beta-eta_normalization,[],[f1921]) ).

thf(f1923,plain,
    ! [X2: $i,X3: $i,X1: $i > $o] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ( in @ X2 @ Y0 )
           => ( ( X1 @ X2 )
             => ( in @ X2 @ ( dsetconstr @ Y0 @ X1 ) ) ) )
        @ X3 ) ),
    inference(pi_proxy_clausification,[],[f1922]) ).

thf(f1924,plain,
    ! [X2: $i,X3: $i,X1: $i > $o] :
      ( ( ( in @ X2 @ X3 )
       => ( ( X1 @ X2 )
         => ( in @ X2 @ ( dsetconstr @ X3 @ X1 ) ) ) )
      = $true ),
    inference(beta-eta_normalization,[],[f1923]) ).

thf(f1925,plain,
    ! [X2: $i,X3: $i,X1: $i > $o] :
      ( ( $false
        = ( in @ X2 @ X3 ) )
      | ( ( ( X1 @ X2 )
         => ( in @ X2 @ ( dsetconstr @ X3 @ X1 ) ) )
        = $true ) ),
    inference(imp_proxy_clausification,[],[f1924]) ).

thf(f1926,plain,
    ! [X2: $i,X3: $i,X1: $i > $o] :
      ( ( $true
        = ( in @ X2 @ ( dsetconstr @ X3 @ X1 ) ) )
      | ( ( X1 @ X2 )
        = $false )
      | ( $false
        = ( in @ X2 @ X3 ) ) ),
    inference(imp_proxy_clausification,[],[f1925]) ).

thf(f2998,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ~ ( in @ Y0 @ sK0 )
        @ sK2 ) )
    | ( $true != $true )
    | ( $false
      = ( in @ sK2 @ sK1 ) ) ),
    inference(superposition,[],[f1473,f1926]) ).

thf(f3007,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ~ ( in @ Y0 @ sK0 )
        @ sK2 ) )
    | ( $false
      = ( in @ sK2 @ sK1 ) ) ),
    inference(trivial_inequality_removal,[],[f2998]) ).

thf(f3008,plain,
    ( ( $false
      = ( in @ sK2 @ sK1 ) )
    | ( $false
      = ( ~ ( in @ sK2 @ sK0 ) ) ) ),
    inference(beta-eta_normalization,[],[f3007]) ).

thf(f3009,plain,
    ( ( $false
      = ( in @ sK2 @ sK1 ) )
    | ( ( in @ sK2 @ sK0 )
      = $true ) ),
    inference(not_proxy_clausification,[],[f3008]) ).

thf(f3010,plain,
    ( $false
    = ( in @ sK2 @ sK1 ) ),
    inference(forward_subsumption_resolution,[],[f3009,f544]) ).

thf(f3011,plain,
    $false = $true,
    inference(superposition,[],[f3010,f545]) ).

thf(f3017,plain,
    $false,
    inference(trivial_inequality_removal,[],[f3011]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU601^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.06  % Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.21  % Computer : n004.cluster.edu
% 0.09/0.21  % Model    : x86_64 x86_64
% 0.09/0.21  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.21  % Memory   : 8046.5625MB
% 0.09/0.21  % OS       : Linux 6.8.0-71-generic
% 0.09/0.21  % CPULimit : 300
% 0.09/0.21  % WCLimit  : 300
% 0.09/0.21  % DateTime : Tue Sep 29 13:56:37 UTC 2026
% 0.09/0.21  % CPUTime  : 
% 0.09/0.21  Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.25  Running higher-order theorem proving
% 0.09/0.28  Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.67/0.43  % (1327170)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.67/0.43  % (1327176)lrs+10_16_si=on:nwc=1.5:random_seed=4119820483:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.67/0.43  % (1327177)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=3112669188:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.67/0.43  % (1327177)Instruction limit reached! 
% 0.67/0.43  % (1327177)------------------------------
% 0.67/0.43  % (1327177)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.43  % (1327177)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.43  % (1327177)CaDiCaL version: 2.1.3
% 0.67/0.43  % (1327177)Termination reason: Instruction limit
% 0.67/0.43  % (1327177)Termination phase: shuffling
% 0.67/0.43  % (1327177)Time elapsed: 0.002 s
% 0.67/0.43  % (1327177)Peak memory usage: 10 MB
% 0.67/0.43  % (1327177)Instructions burned: 4 (million)
% 0.67/0.43  % (1327180)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=3435974963:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.67/0.43  % (1327178)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=1529604688:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.67/0.43  % (1327181)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.67/0.43  % (1327181)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.67/0.43  % (1327175)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=1064435174:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.67/0.43  % (1327181)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=2442230583:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.67/0.43  % (1327176)Instruction limit reached! 
% 0.67/0.43  % (1327176)------------------------------
% 0.67/0.43  % (1327176)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.43  % (1327176)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.43  % (1327176)CaDiCaL version: 2.1.3
% 0.67/0.43  % (1327176)Termination reason: Instruction limit
% 0.67/0.43  % (1327176)Termination phase: Property scanning
% 0.67/0.43  % (1327176)Time elapsed: 0.008 s
% 0.67/0.43  % (1327176)Peak memory usage: 10 MB
% 0.67/0.43  % (1327176)Instructions burned: 19 (million)
% 0.67/0.43  % (1327179)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=3274666996:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.67/0.43  % (1327186)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=3146986658:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.67/0.43  % (1327186)Instruction limit reached! 
% 0.67/0.43  % (1327186)------------------------------
% 0.67/0.43  % (1327186)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.43  % (1327186)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.43  % (1327186)CaDiCaL version: 2.1.3
% 0.67/0.43  % (1327186)Termination reason: Instruction limit
% 0.67/0.43  % (1327186)Termination phase: shuffling
% 0.67/0.43  % (1327186)Time elapsed: 0.002 s
% 0.67/0.43  % (1327186)Peak memory usage: 10 MB
% 0.67/0.43  % (1327186)Instructions burned: 4 (million)
% 0.67/0.43  % (1327189)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=4074120069:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.67/0.43  % (1327189)Instruction limit reached! 
% 0.67/0.43  % (1327189)------------------------------
% 0.67/0.43  % (1327189)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.43  % (1327189)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.43  % (1327189)CaDiCaL version: 2.1.3
% 0.67/0.43  % (1327189)Termination reason: Instruction limit
% 0.67/0.43  % (1327189)Termination phase: shuffling
% 0.67/0.43  % (1327189)Time elapsed: 0.003 s
% 0.67/0.43  % (1327189)Peak memory usage: 10 MB
% 0.67/0.43  % (1327189)Instructions burned: 7 (million)
% 0.67/0.48  % (1327192)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.67/0.48  % (1327180)Instruction limit reached! 
% 0.67/0.48  % (1327180)------------------------------
% 0.67/0.48  % (1327180)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.48  % (1327180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.48  % (1327180)CaDiCaL version: 2.1.3
% 0.67/0.48  % (1327180)Termination reason: Instruction limit
% 0.67/0.48  % (1327180)Termination phase: Saturation
% 0.67/0.48  % (1327180)Time elapsed: 0.039 s
% 0.67/0.48  % (1327180)Peak memory usage: 13 MB
% 0.67/0.48  % (1327180)Instructions burned: 75 (million)
% 0.67/0.48  % (1327192)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=3210971984:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2999 on theBenchmark for (2999ds/7Mi)
% 0.67/0.48  % (1327179)Instruction limit reached! 
% 0.67/0.48  % (1327179)------------------------------
% 0.67/0.48  % (1327179)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.48  % (1327179)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.48  % (1327179)CaDiCaL version: 2.1.3
% 0.67/0.48  % (1327179)Termination reason: Instruction limit
% 0.67/0.48  % (1327179)Termination phase: Preprocessing 3
% 0.67/0.48  % (1327179)Time elapsed: 0.023 s
% 0.67/0.48  % (1327179)Peak memory usage: 11 MB
% 0.67/0.48  % (1327179)Instructions burned: 24 (million)
% 0.67/0.48  % (1327192)Instruction limit reached! 
% 0.67/0.48  % (1327192)------------------------------
% 0.67/0.48  % (1327192)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.48  % (1327192)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.48  % (1327192)CaDiCaL version: 2.1.3
% 0.67/0.48  % (1327192)Termination reason: Instruction limit
% 0.67/0.48  % (1327192)Termination phase: shuffling
% 0.67/0.48  % (1327192)Time elapsed: 0.005 s
% 0.67/0.48  % (1327192)Peak memory usage: 10 MB
% 0.67/0.48  % (1327192)Instructions burned: 12 (million)
% 0.67/0.48  % (1327194)lrs+10_1_sil=128000:si=on:urr=on:slsqc=1:slsq=on:random_seed=1840318419:i=12:s2at=2:kws=inv_frequency:bd=all:rtra=on_2999 on theBenchmark for (2999ds/12Mi)
% 0.67/0.48  % (1327194)Instruction limit reached! 
% 0.67/0.48  % (1327194)------------------------------
% 0.67/0.48  % (1327194)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.48  % (1327194)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.48  % (1327194)CaDiCaL version: 2.1.3
% 0.67/0.48  % (1327194)Termination reason: Instruction limit
% 0.67/0.48  % (1327194)Termination phase: Property scanning
% 0.67/0.48  % (1327194)Time elapsed: 0.006 s
% 0.67/0.48  % (1327194)Peak memory usage: 10 MB
% 0.67/0.48  % (1327194)Instructions burned: 13 (million)
% 0.67/0.48  % (1327196)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.67/0.48  % (1327196)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(1) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.67/0.48  % (1327175)Instruction limit reached! 
% 0.67/0.48  % (1327175)------------------------------
% 0.67/0.48  % (1327175)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.48  % (1327175)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.48  % (1327175)CaDiCaL version: 2.1.3
% 0.67/0.48  % (1327175)Termination reason: Instruction limit
% 0.67/0.48  % (1327175)Termination phase: Saturation
% 0.67/0.48  % (1327175)Time elapsed: 0.055 s
% 0.67/0.48  % (1327175)Peak memory usage: 13 MB
% 0.67/0.48  % (1327175)Instructions burned: 87 (million)
% 0.67/0.48  % (1327196)ott+1010_64_tgt=ground:cnfonf=lazy_simp:si=on:lma=off:spb=goal:lcm=predicate:random_seed=4217842287:i=28:s2at=5:piset=not:hud=10:bd=all:av=off:rtra=on:ixr=off:fsdmm=1_2999 on theBenchmark for (2999ds/28Mi)
% 0.67/0.48  % (1327197)lrs+1002_64_sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:sp=occurrence:lma=off:plsqr=32,1:uwa=interpreted_only:random_seed=2737474152:i=86:piset=equals:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/86Mi)
% 0.67/0.48  % (1327198)lrs+10_1_si=on:cs=on:random_seed=1244648094:i=8:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/8Mi)
% 0.67/0.48  % (1327200)WARNING Broken Constraint: if positive_literal_split_queue_ratios(1,32) has been set then positive_literal_split_queue(off) is equal to on
% 1.35/0.52  % (1327198)Instruction limit reached! 
% 1.35/0.52  % (1327198)------------------------------
% 1.35/0.52  % (1327198)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327198)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327198)Termination reason: Instruction limit
% 1.35/0.52  % (1327198)Termination phase: shuffling
% 1.35/0.52  % (1327198)Time elapsed: 0.005 s
% 1.35/0.52  % (1327198)Peak memory usage: 10 MB
% 1.35/0.52  % (1327198)Instructions burned: 10 (million)
% 1.35/0.52  % (1327181)Instruction limit reached! 
% 1.35/0.52  % (1327181)------------------------------
% 1.35/0.52  % (1327181)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327181)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327181)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327181)Termination reason: Instruction limit
% 1.35/0.52  % (1327181)Termination phase: Saturation
% 1.35/0.52  % (1327181)Time elapsed: 0.067 s
% 1.35/0.52  % (1327181)Peak memory usage: 14 MB
% 1.35/0.52  % (1327181)Instructions burned: 157 (million)
% 1.35/0.52  % (1327196)Instruction limit reached! 
% 1.35/0.52  % (1327196)------------------------------
% 1.35/0.52  % (1327196)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327196)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327196)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327196)Termination reason: Instruction limit
% 1.35/0.52  % (1327196)Termination phase: Property scanning
% 1.35/0.52  % (1327196)Time elapsed: 0.013 s
% 1.35/0.52  % (1327196)Peak memory usage: 10 MB
% 1.35/0.52  % (1327196)Instructions burned: 29 (million)
% 1.35/0.52  % (1327200)ott+1002_20_sil=128000:cnfonf=lazy_not_gen_be_off:si=on:sp=unary_frequency:plsqr=1,32:bce=on:uwa=interpreted_only:foolp=on:random_seed=3791882279:i=2:add=on:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 1.35/0.52  % (1327200)Instruction limit reached! 
% 1.35/0.52  % (1327200)------------------------------
% 1.35/0.52  % (1327200)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327200)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327200)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327200)Termination reason: Instruction limit
% 1.35/0.52  % (1327200)Termination phase: shuffling
% 1.35/0.52  % (1327200)Time elapsed: 0.002 s
% 1.35/0.52  % (1327200)Peak memory usage: 10 MB
% 1.35/0.52  % (1327200)Instructions burned: 4 (million)
% 1.35/0.52  % (1327201)lrs+1002_3:1_sil=128000:e2e=on:si=on:urr=on:uwa=one_side_constant:nwc=1.5:random_seed=3340367888:i=38:bd=all:rtra=on:amm=off:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/38Mi)
% 1.35/0.52  % (1327205)lrs+1002_1_to=lpo:sil=128000:si=on:sos=on:spb=goal_then_units:uwa=off:random_seed=2878086641:st=2:i=249:sd=1:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/249Mi)
% 1.35/0.52  % (1327208)lrs+10_16:1_sil=128000:si=on:lma=off:urr=on:uwa=interpreted_only:random_seed=626526556:i=14:kws=precedence:aac=none:nm=10:rtra=on:er=filter:ntd=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.35/0.52  % (1327209)dis+1010_1_sil=128000:si=on:uwa=off:random_seed=3507870298:st=3:s2a=on:i=327:sd=3:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/327Mi)
% 1.35/0.52  % (1327201)Instruction limit reached! 
% 1.35/0.52  % (1327201)------------------------------
% 1.35/0.52  % (1327201)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327201)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327201)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327201)Termination reason: Instruction limit
% 1.35/0.52  % (1327201)Termination phase: Property scanning
% 1.35/0.52  % (1327201)Time elapsed: 0.019 s
% 1.35/0.52  % (1327201)Peak memory usage: 11 MB
% 1.35/0.52  % (1327201)Instructions burned: 40 (million)
% 1.35/0.52  % (1327208)Instruction limit reached! 
% 1.35/0.52  % (1327208)------------------------------
% 1.35/0.52  % (1327208)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327208)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327208)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327208)Termination reason: Instruction limit
% 1.35/0.52  % (1327208)Termination phase: Property scanning
% 1.35/0.52  % (1327208)Time elapsed: 0.007 s
% 1.35/0.52  % (1327208)Peak memory usage: 10 MB
% 1.35/0.52  % (1327208)Instructions burned: 16 (million)
% 1.35/0.52  % (1327206)dis+1002_1_sil=128000:fde=unused:e2e=on:si=on:cbe=off:uwa=off:random_seed=2736282806:hsq=on:st=2:i=25:kws=inv_frequency:rtra=on:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/25Mi)
% 1.35/0.52  % (1327197)Instruction limit reached! 
% 1.35/0.52  % (1327197)------------------------------
% 1.35/0.52  % (1327197)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327197)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327197)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327197)Termination reason: Instruction limit
% 1.35/0.52  % (1327197)Termination phase: Saturation
% 1.35/0.52  % (1327197)Time elapsed: 0.049 s
% 1.35/0.52  % (1327197)Peak memory usage: 13 MB
% 1.35/0.52  % (1327197)Instructions burned: 87 (million)
% 1.35/0.52  % (1327214)dis+10_1_anc=all_dependent:to=kbo:sil=128000:si=on:chr=on:random_seed=1781086592:uwa_fpi=on:i=14:aac=none:rtra=on:fe=abstraction_2998 on theBenchmark for (2998ds/14Mi)
% 1.35/0.52  % (1327215)ott+21_20_to=lpo:sil=128000:tgt=ground:si=on:sp=arity:lma=off:uwa=off:foolp=on:random_seed=2349955737:st=4:i=2:add=off:sd=3:nm=16:fsr=off:rtra=on:ss=axioms:sgt=8:ntd=on_2998 on theBenchmark for (2998ds/2Mi)
% 1.35/0.52  % (1327206)Instruction limit reached! 
% 1.35/0.52  % (1327206)------------------------------
% 1.35/0.52  % (1327206)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327206)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327206)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327206)Termination reason: Instruction limit
% 1.35/0.52  % (1327206)Termination phase: Preprocessing 3
% 1.35/0.52  % (1327206)Time elapsed: 0.015 s
% 1.35/0.52  % (1327206)Peak memory usage: 11 MB
% 1.35/0.52  % (1327206)Instructions burned: 25 (million)
% 1.35/0.52  % (1327215)Instruction limit reached! 
% 1.35/0.52  % (1327215)------------------------------
% 1.35/0.52  % (1327215)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327215)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327215)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327215)Termination reason: Instruction limit
% 1.35/0.52  % (1327215)Termination phase: shuffling
% 1.35/0.52  % (1327215)Time elapsed: 0.003 s
% 1.35/0.52  % (1327215)Peak memory usage: 10 MB
% 1.35/0.52  % (1327215)Instructions burned: 6 (million)
% 1.35/0.52  % (1327214)Instruction limit reached! 
% 1.35/0.52  % (1327214)------------------------------
% 1.35/0.52  % (1327214)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327214)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327214)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327214)Termination reason: Instruction limit
% 1.35/0.52  % (1327214)Termination phase: Property scanning
% 1.35/0.52  % (1327214)Time elapsed: 0.011 s
% 1.35/0.52  % (1327214)Peak memory usage: 10 MB
% 1.35/0.52  % (1327214)Instructions burned: 15 (million)
% 1.35/0.52  % (1327217)ott+1004_1_sil=128000:cnfonf=lazy_pi_sigma_gen:si=on:sp=unary_frequency:cbe=off:uwa=off:nwc=1:random_seed=4284356215:i=26:ep=R:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/26Mi)
% 1.35/0.52  % (1327221)lrs+1002_1024_sil=128000:tgt=ground:fde=none:e2e=on:si=on:uwa=off:nwc=1:random_seed=3632155910:cond=on:i=60:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/60Mi)
% 1.35/0.52  % (1327222)WARNING Broken Constraint: if sine_to_age_generality_threshold(10) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 1.35/0.52  % (1327222)WARNING Broken Constraint: if lrs_weight_limit_only(on) has been set then saturation_algorithm(otter) is equal to lrs
% 1.35/0.52  % (1327217)Instruction limit reached! 
% 1.35/0.52  % (1327217)------------------------------
% 1.35/0.52  % (1327217)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327217)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327217)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327217)Termination reason: Instruction limit
% 1.35/0.52  % (1327217)Termination phase: Property scanning
% 1.35/0.52  % (1327217)Time elapsed: 0.012 s
% 1.35/0.52  % (1327217)Peak memory usage: 10 MB
% 1.35/0.52  % (1327217)Instructions burned: 27 (million)
% 1.35/0.52  % (1327220)dis+1002_16_sil=128000:si=on:sp=occurrence:random_seed=2956579456:cond=fast:i=23:hud=1:av=off:rtra=on:fe=abstraction:ntd=on_2998 on theBenchmark for (2998ds/23Mi)
% 1.35/0.52  % (1327222)ott+21_1_to=kbo:sil=128000:cnfonf=lazy_gen:bsd=on:si=on:sp=const_frequency:lma=off:uwa=off:foolp=on:s2agt=10:lwlo=on:random_seed=3267361813:i=14:add=off:nm=40:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.35/0.52  % (1327220)Instruction limit reached! 
% 1.35/0.52  % (1327220)------------------------------
% 1.35/0.52  % (1327220)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327220)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327220)Termination reason: Instruction limit
% 1.35/0.52  % (1327220)Termination phase: Property scanning
% 1.35/0.52  % (1327220)Time elapsed: 0.011 s
% 1.35/0.52  % (1327220)Peak memory usage: 11 MB
% 1.35/0.52  % (1327220)Instructions burned: 24 (million)
% 1.35/0.52  % (1327222)Instruction limit reached! 
% 1.35/0.52  % (1327222)------------------------------
% 1.35/0.52  % (1327222)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327222)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327222)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327222)Termination reason: Instruction limit
% 1.35/0.52  % (1327222)Termination phase: Property scanning
% 1.35/0.52  % (1327222)Time elapsed: 0.011 s
% 1.35/0.52  % (1327222)Peak memory usage: 10 MB
% 1.35/0.52  % (1327222)Instructions burned: 15 (million)
% 1.35/0.52  % (1327226)WARNING Broken Constraint: if choice_reasoning(on) has been set then choice_ax(on) is equal to off
% 1.35/0.52  % (1327221)Instruction limit reached! 
% 1.35/0.52  % (1327221)------------------------------
% 1.35/0.52  % (1327221)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327221)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327221)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327221)Termination reason: Instruction limit
% 1.35/0.52  % (1327221)Termination phase: Saturation
% 1.35/0.52  % (1327221)Time elapsed: 0.027 s
% 1.35/0.52  % (1327221)Peak memory usage: 13 MB
% 1.35/0.52  % (1327221)Instructions burned: 60 (million)
% 1.35/0.52  % (1327226)lrs+1010_4:1_slsqr=8,1:to=kbo:cha=on:drc=off:si=on:sp=arity:lcm=predicate:uwa=off:fd=preordered:gs=on:nwc=5:s2agt=32:slsqc=1:kmz=on:updr=off:chr=on:pe=on:slsq=on:random_seed=870180825:i=8:nm=2:rtra=on:fe=abstraction:inj=on_2998 on theBenchmark for (2998ds/8Mi)
% 1.35/0.52  % (1327228)dis+1004_50_to=lpo:drc=off:fde=unused:cnfonf=lazy_not_gen_be_off:si=on:sp=reverse_arity:spb=units:cbe=off:foolp=on:random_seed=4149335236:uwa_fpi=on:i=31:doe=on:bd=preordered:rtra=on:fsd=on_2997 on theBenchmark for (2997ds/31Mi)
% 1.35/0.52  % (1327209) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1327170-1327209"...
% 1.35/0.52  % (1327226)Instruction limit reached! 
% 1.35/0.52  % (1327226)------------------------------
% 1.35/0.52  % (1327226)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327226)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327226)Termination reason: Instruction limit
% 1.35/0.52  % (1327226)Termination phase: shuffling
% 1.35/0.52  % (1327226)Time elapsed: 0.004 s
% 1.35/0.52  % (1327226)Peak memory usage: 10 MB
% 1.35/0.52  % (1327226)Instructions burned: 8 (million)
% 1.35/0.52  % (1327229)dis+10_1024_sil=128000:cnfonf=off:si=on:fd=off:random_seed=4194120355:i=7:hud=5:bd=preordered:rtra=on:bet=on_2997 on theBenchmark for (2997ds/7Mi)
% 1.35/0.52  % (1327209)...printing done.
% 1.35/0.52  % (1327209)Refutation found. Thanks to Tanya!
% 1.35/0.52  % SZS status Theorem for theBenchmark
% 1.35/0.52  % SZS output start Proof for theBenchmark
% See solution above
% 1.35/0.52  % (1327209)------------------------------
% 1.35/0.52  % (1327209)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.35/0.52  % (1327209)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.35/0.52  % (1327209)CaDiCaL version: 2.1.3
% 1.35/0.52  % (1327209)Termination reason: Refutation
% 1.35/0.52  % (1327209)Time elapsed: 0.086 s
% 1.35/0.52  % (1327209)Peak memory usage: 14 MB
% 1.35/0.52  % (1327209)Instructions burned: 177 (million)
% 1.35/0.52  % (1327170)Success in time 0.23 s
% 1.35/0.52  % Vampire exiting
%------------------------------------------------------------------------------