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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : SEU706^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n018.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 08:30:52 AM UTC 2026

% Result   : Theorem 1.16s 0.57s
% Output   : Refutation 1.16s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   56 (  40 unt;   0 typ;   1 def)
%            Number of atoms       : 3599 ( 978 equ;   0 cnn)
%            Maximal formula atoms :  225 (  64 avg)
%            Number of connectives : 1820 (  32   ~;   8   |; 680   &; 179   @)
%                                         (   1 <=>; 905  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  230 (  30 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  402 ( 397 usr; 231 con; 0-4 aty)
%                                         (  11  !!;   4  ??;   0 @@+;   0 @@-)
%            Number of variables   :   61 (   0 sgn  31   !;   6   ?;  61   :)

% 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,
    setminusI: $o ).

thf(func_def_138,type,
    setminusEL: $o ).

thf(func_def_139,type,
    setminusER: $o ).

thf(func_def_140,type,
    setminusSubset2: $o ).

thf(func_def_141,type,
    setminusERneg: $o ).

thf(func_def_142,type,
    setminusELneg: $o ).

thf(func_def_143,type,
    setminusILneg: $o ).

thf(func_def_144,type,
    setminusIRneg: $o ).

thf(func_def_145,type,
    setminusLsub: $o ).

thf(func_def_146,type,
    setminusSubset1: $o ).

thf(func_def_147,type,
    symdiff: $i > $i > $i ).

thf(func_def_148,type,
    symdiffE: $o ).

thf(func_def_149,type,
    symdiffI1: $o ).

thf(func_def_150,type,
    symdiffI2: $o ).

thf(func_def_151,type,
    symdiffIneg1: $o ).

thf(func_def_152,type,
    symdiffIneg2: $o ).

thf(func_def_153,type,
    iskpair: $i > $o ).

thf(func_def_154,type,
    secondinupair: $o ).

thf(func_def_155,type,
    setukpairIL: $o ).

thf(func_def_156,type,
    setukpairIR: $o ).

thf(func_def_157,type,
    kpairiskpair: $o ).

thf(func_def_158,type,
    kpair: $i > $i > $i ).

thf(func_def_159,type,
    kpairp: $o ).

thf(func_def_160,type,
    cartprod: $i > $i > $i ).

thf(func_def_161,type,
    singletonsubset: $o ).

thf(func_def_162,type,
    singletoninpowerset: $o ).

thf(func_def_163,type,
    singletoninpowunion: $o ).

thf(func_def_164,type,
    upairset2E: $o ).

thf(func_def_165,type,
    upairsubunion: $o ).

thf(func_def_166,type,
    upairinpowunion: $o ).

thf(func_def_167,type,
    ubforcartprodlem1: $o ).

thf(func_def_168,type,
    ubforcartprodlem2: $o ).

thf(func_def_169,type,
    ubforcartprodlem3: $o ).

thf(func_def_170,type,
    cartprodpairin: $o ).

thf(func_def_171,type,
    cartprodmempair1: $o ).

thf(func_def_172,type,
    cartprodmempair: $o ).

thf(func_def_173,type,
    setunionE2: $o ).

thf(func_def_174,type,
    setunionsingleton1: $o ).

thf(func_def_175,type,
    setunionsingleton2: $o ).

thf(func_def_176,type,
    setunionsingleton: $o ).

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

thf(func_def_178,type,
    singletonprop: $o ).

thf(func_def_179,type,
    ex1: $i > ( $i > $o ) > $o ).

thf(func_def_180,type,
    ex1E1: $o ).

thf(func_def_181,type,
    ex1I: $o ).

thf(func_def_182,type,
    ex1I2: $o ).

thf(func_def_183,type,
    singletonsuniq: $o ).

thf(func_def_184,type,
    atmost1p: $i > $o ).

thf(func_def_185,type,
    atleast2p: $i > $o ).

thf(func_def_186,type,
    atmost2p: $i > $o ).

thf(func_def_187,type,
    upairsetp: $i > $o ).

thf(func_def_188,type,
    setukpairinjL1: $o ).

thf(func_def_189,type,
    kfstsingleton: $o ).

thf(func_def_190,type,
    theprop: $o ).

thf(func_def_191,type,
    kfst: $i > $i ).

thf(func_def_192,type,
    kfstpairEq: $o ).

thf(func_def_193,type,
    cartprodfstin: $o ).

thf(func_def_194,type,
    setukpairinjL2: $o ).

thf(func_def_195,type,
    setukpairinjL: $o ).

thf(func_def_196,type,
    setukpairinjR11: $o ).

thf(func_def_197,type,
    setukpairinjR12: $o ).

thf(func_def_198,type,
    setukpairinjR1: $o ).

thf(func_def_199,type,
    upairequniteq: $o ).

thf(func_def_200,type,
    setukpairinjR2: $o ).

thf(func_def_201,type,
    setukpairinjR: $o ).

thf(func_def_202,type,
    ksndsingleton: $o ).

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

thf(func_def_204,type,
    ksndpairEq: $o ).

thf(func_def_205,type,
    kpairsurjEq: $o ).

thf(func_def_206,type,
    cartprodsndin: $o ).

thf(func_def_207,type,
    cartprodpairmemEL: $o ).

thf(func_def_208,type,
    cartprodpairmemER: $o ).

thf(func_def_209,type,
    cartprodmempaircEq: $o ).

thf(func_def_210,type,
    cartprodfstpairEq: $o ).

thf(func_def_211,type,
    cartprodsndpairEq: $o ).

thf(func_def_212,type,
    cartprodpairsurjEq: $o ).

thf(func_def_213,type,
    breln: $i > $i > $i > $o ).

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

thf(func_def_215,type,
    dpsetconstrI: $o ).

thf(func_def_216,type,
    dpsetconstrSub: $o ).

thf(func_def_217,type,
    setOfPairsIsBReln: $o ).

thf(func_def_218,type,
    dpsetconstrERa: $o ).

thf(func_def_219,type,
    dpsetconstrEL1: $o ).

thf(func_def_220,type,
    dpsetconstrEL2: $o ).

thf(func_def_221,type,
    dpsetconstrER: $o ).

thf(func_def_222,type,
    func: $i > $i > $i > $o ).

thf(func_def_223,type,
    funcSet: $i > $i > $i ).

thf(func_def_224,type,
    funcImageSingleton: $o ).

thf(func_def_225,type,
    apProp: $o ).

thf(func_def_226,type,
    ap: $i > $i > $i > $i > $i ).

thf(func_def_227,type,
    app: $o ).

thf(func_def_228,type,
    infuncsetfunc: $o ).

thf(func_def_229,type,
    ap2p: $o ).

thf(func_def_230,type,
    funcinfuncset: $o ).

thf(func_def_231,type,
    lamProp: $o ).

thf(func_def_232,type,
    lam: $i > $i > ( $i > $i ) > $i ).

thf(func_def_233,type,
    lamp: $o ).

thf(func_def_234,type,
    lam2p: $o ).

thf(func_def_235,type,
    brelnall1: $o ).

thf(func_def_236,type,
    brelnall2: $o ).

thf(func_def_237,type,
    ex1E2: $o ).

thf(func_def_238,type,
    funcGraphProp1: $o ).

thf(func_def_239,type,
    funcGraphProp3: $o ).

thf(func_def_240,type,
    funcGraphProp2: $o ).

thf(func_def_241,type,
    funcextLem: $o ).

thf(func_def_242,type,
    funcGraphProp4: $o ).

thf(func_def_243,type,
    subbreln: $o ).

thf(func_def_244,type,
    eqbreln: $o ).

thf(func_def_245,type,
    funcext: $o ).

thf(func_def_246,type,
    funcext2: $o ).

thf(func_def_247,type,
    ap2apEq1: $o ).

thf(func_def_248,type,
    ap2apEq2: $o ).

thf(func_def_249,type,
    beta1: $o ).

thf(func_def_250,type,
    eta1: $o ).

thf(func_def_251,type,
    lam2lamEq: $o ).

thf(func_def_252,type,
    beta2: $o ).

thf(func_def_253,type,
    eta2: $o ).

thf(func_def_254,type,
    iffalseProp1: $o ).

thf(func_def_255,type,
    iffalseProp2: $o ).

thf(func_def_256,type,
    iftrueProp1: $o ).

thf(func_def_257,type,
    iftrueProp2: $o ).

thf(func_def_258,type,
    ifSingleton: $o ).

thf(func_def_259,type,
    if: $i > $o > $i > $i > $i ).

thf(func_def_260,type,
    ifp: $o ).

thf(func_def_261,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_262,type,
    vIMP: $o > $o > $o ).

thf(func_def_263,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_264,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_265,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_266,type,
    vIFF: $o > $o > $o ).

thf(func_def_267,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_268,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_269,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_270,type,
    vOR: $o > $o > $o ).

thf(func_def_271,type,
    vNOT: $o > $o ).

thf(func_def_272,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_273,type,
    vAND: $o > $o > $o ).

thf(func_def_274,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(func_def_275,type,
    db5: 
      !>[X0: $tType] : X0 ).

thf(func_def_278,type,
    db6: 
      !>[X0: $tType] : X0 ).

thf(func_def_281,type,
    sK2: $i > ( $i > $i ) > $i > $i ).

thf(func_def_282,type,
    sK3: $i > $i > $i ).

thf(func_def_283,type,
    sK4: $i > $i > $i ).

thf(func_def_284,type,
    sK5: $i > $i ).

thf(func_def_285,type,
    sK6: $i > $i > $i ).

thf(func_def_286,type,
    sK7: $i > $i ).

thf(func_def_287,type,
    sK8: $i > ( $i > $i ) > $i > $i ).

thf(func_def_289,type,
    sK10: ( $i > $o ) > $i > $i ).

thf(func_def_290,type,
    sK11: $i > $i ).

thf(func_def_291,type,
    sK12: ( $i > $o ) > $i > $i ).

thf(func_def_292,type,
    sK13: $i > $i ).

thf(func_def_293,type,
    sK14: $o > $i > $i > $i > $i ).

thf(func_def_294,type,
    sK15: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_295,type,
    sK16: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_296,type,
    sK17: ( $i > $o ) > $i ).

thf(func_def_297,type,
    sK18: ( $i > $o ) > $i > $i ).

thf(func_def_298,type,
    sK19: ( $i > $o ) > $i > $i ).

thf(func_def_299,type,
    sK20: ( $i > $o ) > $i ).

thf(func_def_300,type,
    sK21: ( $i > $o ) > $i > $i ).

thf(func_def_301,type,
    sK22: ( $i > $o ) > $i > $i ).

thf(func_def_302,type,
    sK23: ( $i > $o ) > $i ).

thf(func_def_303,type,
    sK24: ( $i > $o ) > $i > $i ).

thf(func_def_304,type,
    sK25: ( $i > $o ) > $i > $i ).

thf(func_def_305,type,
    sK26: ( $i > $o ) > $i ).

thf(func_def_306,type,
    sK27: ( $i > $o ) > $i > $i ).

thf(func_def_307,type,
    sK28: ( $i > $o ) > $i > $i ).

thf(func_def_308,type,
    sK29: ( $i > $o ) > $i ).

thf(func_def_309,type,
    sK30: ( $i > $o ) > $i > $i ).

thf(func_def_310,type,
    sK31: ( $i > $o ) > $i > $i ).

thf(func_def_311,type,
    sK32: ( $i > $o ) > $i ).

thf(func_def_312,type,
    sK33: ( $i > $o ) > $i > $i ).

thf(func_def_313,type,
    sK34: ( $i > $o ) > $i > $i ).

thf(func_def_314,type,
    sK35: ( $i > $o ) > $i > $i ).

thf(func_def_315,type,
    sK36: $i > $i > ( $i > $i ) > $i ).

thf(func_def_316,type,
    sK37: ( $i > $o ) > $i > $i ).

thf(func_def_317,type,
    sK38: $i > $i > ( $i > $i ) > $i ).

thf(func_def_318,type,
    sK39: $i > ( $i > $o ) > $i ).

thf(func_def_319,type,
    sK40: ( $i > $o ) > $i ).

thf(func_def_320,type,
    sK41: ( $i > $o ) > $i > $i ).

thf(func_def_321,type,
    sK42: ( $i > $o ) > $i > $i ).

thf(func_def_322,type,
    sK43: $i > $i > $i ).

thf(func_def_323,type,
    sK44: $i > $i > $i ).

thf(func_def_324,type,
    sK45: $i > $i > $i > $i > $i ).

thf(func_def_325,type,
    sK46: $i > ( $i > $o ) > $i ).

thf(func_def_326,type,
    sK47: $i > ( $i > $o ) > $i ).

thf(func_def_327,type,
    sK48: $i > ( $i > $o ) > $i ).

thf(func_def_328,type,
    sK49: $i > ( $i > $o ) > $i ).

thf(func_def_329,type,
    sK50: $i > $i > $i > $i > $i ).

thf(func_def_330,type,
    sK51: $i > $i > $i > $i > $i ).

thf(func_def_331,type,
    sK52: $i > $i > $i > $i > $i ).

thf(func_def_332,type,
    sK53: $i > $i > $i > $i > $i ).

thf(func_def_333,type,
    sK54: $i > $i > $i > $i > $i ).

thf(func_def_334,type,
    sK55: $i > $i > $i > $i > $i ).

thf(func_def_335,type,
    sK56: $i > $o > $i > $i ).

thf(func_def_336,type,
    sK57: $i > $i > $i > ( $i > $o ) > $i ).

thf(func_def_337,type,
    sK58: $i > $i > $i > ( $i > $o ) > $i ).

thf(func_def_338,type,
    sK59: $i > $i > $i > $i > $i ).

thf(func_def_339,type,
    sK60: ( $i > $o ) > $i > $i ).

thf(func_def_340,type,
    sK61: ( $i > $o ) > $i > $i ).

thf(func_def_341,type,
    sK62: ( $i > $o ) > $i > $i ).

thf(func_def_342,type,
    sK63: $i > $i > $i ).

thf(func_def_343,type,
    sK64: $i > $i > $i ).

thf(func_def_344,type,
    sK65: $i > $i > $i > $i > $i ).

thf(func_def_345,type,
    sK66: $i > $i > $i > $i > $i ).

thf(func_def_346,type,
    sK67: $i > $i > $i > $i ).

thf(func_def_347,type,
    sK68: $i > $i > ( $i > $o ) > $i ).

thf(func_def_348,type,
    sK69: $i > ( $i > $o ) > $i ).

thf(func_def_349,type,
    sK70: ( $i > $o ) > $i ).

thf(func_def_350,type,
    sK71: ( $i > $o ) > $i > $i ).

thf(func_def_351,type,
    sK72: ( $i > $o ) > $i ).

thf(func_def_352,type,
    sK73: ( $i > $o ) > $i ).

thf(func_def_353,type,
    sK74: ( $i > $o ) > $i ).

thf(func_def_354,type,
    sK75: ( $i > $o ) > $i ).

thf(func_def_355,type,
    sK76: $i > $i > ( $i > $i ) > $i ).

thf(func_def_356,type,
    sK77: $i > $i ).

thf(func_def_357,type,
    sK78: ( $i > $o ) > $i > $i ).

thf(func_def_358,type,
    sK79: $i > ( $i > $o ) > $i ).

thf(func_def_359,type,
    sK80: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_360,type,
    sK81: $i > ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(func_def_361,type,
    sK82: ( $i > $o ) > $i > $i ).

thf(func_def_362,type,
    sK83: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_363,type,
    sK84: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_364,type,
    sK85: ( $i > $o ) > $i > $i ).

thf(func_def_365,type,
    sK86: ( $i > $o ) > $i > $i ).

thf(func_def_366,type,
    sK87: ( $i > $o ) > $i ).

thf(func_def_367,type,
    sK88: ( $i > $o ) > $i > $i ).

thf(func_def_368,type,
    sK89: ( $i > $o ) > $i > $i ).

thf(func_def_369,type,
    sK90: ( $i > $o ) > $i > $i ).

thf(func_def_370,type,
    sK91: $i > $i > $i > $i > $i ).

thf(func_def_371,type,
    sK92: $i > ( $i > $o ) > $i ).

thf(func_def_372,type,
    sK93: $i > $i ).

thf(func_def_373,type,
    sK94: $i > $i > $i ).

thf(func_def_374,type,
    sK95: $i > $i ).

thf(func_def_375,type,
    sK96: $i > $i ).

thf(func_def_376,type,
    sK97: $i > $i > $i ).

thf(func_def_377,type,
    sK98: ( $i > $i > $o ) > $i > $i ).

thf(func_def_378,type,
    sK99: ( $i > $i > $o ) > $i > $i ).

thf(func_def_379,type,
    sK100: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_380,type,
    sK101: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_381,type,
    sK102: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_382,type,
    sK103: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_383,type,
    sK104: $i > $i > $i ).

thf(func_def_384,type,
    sK105: $i > $i > ( $i > $i ) > $i ).

thf(func_def_385,type,
    sK106: $i > $i > $i > $i ).

thf(func_def_386,type,
    sK107: $i > $i > $i > $i ).

thf(func_def_387,type,
    sK108: $i > $i > ( $i > $o ) > $i > $i ).

thf(func_def_388,type,
    sK109: $i > $i > $i > ( $i > $o ) > $i ).

thf(func_def_389,type,
    sK110: ( $i > $o ) > $i ).

thf(func_def_390,type,
    sK111: ( $i > $o ) > $i > $i ).

thf(func_def_391,type,
    sK112: ( $i > $o ) > $i ).

thf(func_def_392,type,
    sK113: ( $i > $o ) > $i > $i ).

thf(func_def_393,type,
    sK114: $i > $i ).

thf(func_def_394,type,
    sK115: $i > $i > $i ).

thf(func_def_395,type,
    sK116: $i > $i > $i ).

thf(func_def_396,type,
    sK117: $i > $i > $i ).

thf(func_def_397,type,
    sK118: $i > $i > $i ).

thf(func_def_398,type,
    sK119: $i > $i > $i > $i ).

thf(f47,axiom,
    ! [X0: $i,X1: $i] :
      ( ( ( X0 != X1 )
       => ~ ( in @ X1 @ ( setadjoin @ X0 @ emptyset ) ) )
      = notinsingleton ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notinsingleton) ).

thf(f155,axiom,
    ! [X0: $i] :
      ( ( ( setunion @ ( setadjoin @ X0 @ emptyset ) )
        = X0 )
      = setunionsingleton ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionsingleton) ).

thf(f156,axiom,
    ( ( ^ [X0: $i] :
        ? [X1: $i] :
          ( ( X0
            = ( setadjoin @ X1 @ emptyset ) )
          & ( in @ X1 @ X0 ) ) )
    = singleton ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singleton) ).

thf(f229,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
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( singleton @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( setunion @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        = X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theeq) ).

thf(f230,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
                                                                                                                                                                                                                                             => ( setminusI
                                                                                                                                                                                                                                               => ( setminusEL
                                                                                                                                                                                                                                                 => ( setminusER
                                                                                                                                                                                                                                                   => ( setminusSubset2
                                                                                                                                                                                                                                                     => ( setminusERneg
                                                                                                                                                                                                                                                       => ( setminusELneg
                                                                                                                                                                                                                                                         => ( setminusILneg
                                                                                                                                                                                                                                                           => ( setminusIRneg
                                                                                                                                                                                                                                                             => ( setminusLsub
                                                                                                                                                                                                                                                               => ( setminusSubset1
                                                                                                                                                                                                                                                                 => ( symdiffE
                                                                                                                                                                                                                                                                   => ( symdiffI1
                                                                                                                                                                                                                                                                     => ( symdiffI2
                                                                                                                                                                                                                                                                       => ( symdiffIneg1
                                                                                                                                                                                                                                                                         => ( symdiffIneg2
                                                                                                                                                                                                                                                                           => ( secondinupair
                                                                                                                                                                                                                                                                             => ( setukpairIL
                                                                                                                                                                                                                                                                               => ( setukpairIR
                                                                                                                                                                                                                                                                                 => ( kpairiskpair
                                                                                                                                                                                                                                                                                   => ( kpairp
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( singletonprop
                                                                                                                                                                                                                                                                                                                       => ( ex1E1
                                                                                                                                                                                                                                                                                                                         => ( ex1I
                                                                                                                                                                                                                                                                                                                           => ( ex1I2
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                   => ( theprop
                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                               => ( app
                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( singleton @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( setunion @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f229]) ).

thf(f249,plain,
    ( setunionsingleton
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( ( setunion @ ( setadjoin @ Y0 @ emptyset ) )
          = Y0 ) ) ),
    inference(fool_elimination,[],[f155]) ).

thf(f290,plain,
    ( ( ^ [X0: $i] :
        ? [X1: $i] :
          ( ( X0
            = ( setadjoin @ X1 @ emptyset ) )
          & ( in @ X1 @ X0 ) ) )
    = singleton ),
    inference(rectify,[],[f156]) ).

thf(f291,plain,
    ( singleton
    = ( ^ [Y0: $i] :
          ( ?? @ $i
          @ ^ [Y1: $i] :
              ( ( in @ Y1 @ Y0 )
              & ( ( setadjoin @ Y1 @ emptyset )
                = Y0 ) ) ) ) ),
    inference(fool_elimination,[],[f290]) ).

thf(f310,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
                                                                                                                                                                                                                                             => ( setminusI
                                                                                                                                                                                                                                               => ( setminusEL
                                                                                                                                                                                                                                                 => ( setminusER
                                                                                                                                                                                                                                                   => ( setminusSubset2
                                                                                                                                                                                                                                                     => ( setminusERneg
                                                                                                                                                                                                                                                       => ( setminusELneg
                                                                                                                                                                                                                                                         => ( setminusILneg
                                                                                                                                                                                                                                                           => ( setminusIRneg
                                                                                                                                                                                                                                                             => ( setminusLsub
                                                                                                                                                                                                                                                               => ( setminusSubset1
                                                                                                                                                                                                                                                                 => ( symdiffE
                                                                                                                                                                                                                                                                   => ( symdiffI1
                                                                                                                                                                                                                                                                     => ( symdiffI2
                                                                                                                                                                                                                                                                       => ( symdiffIneg1
                                                                                                                                                                                                                                                                         => ( symdiffIneg2
                                                                                                                                                                                                                                                                           => ( secondinupair
                                                                                                                                                                                                                                                                             => ( setukpairIL
                                                                                                                                                                                                                                                                               => ( setukpairIR
                                                                                                                                                                                                                                                                                 => ( kpairiskpair
                                                                                                                                                                                                                                                                                   => ( kpairp
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( singletonprop
                                                                                                                                                                                                                                                                                                                       => ( ex1E1
                                                                                                                                                                                                                                                                                                                         => ( ex1I
                                                                                                                                                                                                                                                                                                                           => ( ex1I2
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                   => ( theprop
                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                               => ( app
                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( singleton @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( setunion @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[],[f230]) ).

thf(f311,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 )
                                                                                                                                                                                                                                             => ( ( setminusI = $true )
                                                                                                                                                                                                                                               => ( ( setminusEL = $true )
                                                                                                                                                                                                                                                 => ( ( setminusER = $true )
                                                                                                                                                                                                                                                   => ( ( setminusSubset2 = $true )
                                                                                                                                                                                                                                                     => ( ( setminusERneg = $true )
                                                                                                                                                                                                                                                       => ( ( setminusELneg = $true )
                                                                                                                                                                                                                                                         => ( ( setminusILneg = $true )
                                                                                                                                                                                                                                                           => ( ( setminusIRneg = $true )
                                                                                                                                                                                                                                                             => ( ( setminusLsub = $true )
                                                                                                                                                                                                                                                               => ( ( setminusSubset1 = $true )
                                                                                                                                                                                                                                                                 => ( ( symdiffE = $true )
                                                                                                                                                                                                                                                                   => ( ( symdiffI1 = $true )
                                                                                                                                                                                                                                                                     => ( ( symdiffI2 = $true )
                                                                                                                                                                                                                                                                       => ( ( symdiffIneg1 = $true )
                                                                                                                                                                                                                                                                         => ( ( symdiffIneg2 = $true )
                                                                                                                                                                                                                                                                           => ( ( secondinupair = $true )
                                                                                                                                                                                                                                                                             => ( ( setukpairIL = $true )
                                                                                                                                                                                                                                                                               => ( ( setukpairIR = $true )
                                                                                                                                                                                                                                                                                 => ( ( kpairiskpair = $true )
                                                                                                                                                                                                                                                                                   => ( ( kpairp = $true )
                                                                                                                                                                                                                                                                                     => ( ( singletonsubset = $true )
                                                                                                                                                                                                                                                                                       => ( ( singletoninpowerset = $true )
                                                                                                                                                                                                                                                                                         => ( ( singletoninpowunion = $true )
                                                                                                                                                                                                                                                                                           => ( ( upairset2E = $true )
                                                                                                                                                                                                                                                                                             => ( ( upairsubunion = $true )
                                                                                                                                                                                                                                                                                               => ( ( upairinpowunion = $true )
                                                                                                                                                                                                                                                                                                 => ( ( ubforcartprodlem1 = $true )
                                                                                                                                                                                                                                                                                                   => ( ( ubforcartprodlem2 = $true )
                                                                                                                                                                                                                                                                                                     => ( ( ubforcartprodlem3 = $true )
                                                                                                                                                                                                                                                                                                       => ( ( cartprodpairin = $true )
                                                                                                                                                                                                                                                                                                         => ( ( cartprodmempair1 = $true )
                                                                                                                                                                                                                                                                                                           => ( ( cartprodmempair = $true )
                                                                                                                                                                                                                                                                                                             => ( ( setunionE2 = $true )
                                                                                                                                                                                                                                                                                                               => ( ( setunionsingleton1 = $true )
                                                                                                                                                                                                                                                                                                                 => ( ( setunionsingleton2 = $true )
                                                                                                                                                                                                                                                                                                                   => ( ( setunionsingleton = $true )
                                                                                                                                                                                                                                                                                                                     => ( ( singletonprop = $true )
                                                                                                                                                                                                                                                                                                                       => ( ( ex1E1 = $true )
                                                                                                                                                                                                                                                                                                                         => ( ( ex1I = $true )
                                                                                                                                                                                                                                                                                                                           => ( ( ex1I2 = $true )
                                                                                                                                                                                                                                                                                                                             => ( ( singletonsuniq = $true )
                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjL1 = $true )
                                                                                                                                                                                                                                                                                                                                 => ( ( kfstsingleton = $true )
                                                                                                                                                                                                                                                                                                                                   => ( ( theprop = $true )
                                                                                                                                                                                                                                                                                                                                     => ( ( kfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstin = $true )
                                                                                                                                                                                                                                                                                                                                         => ( ( setukpairinjL2 = $true )
                                                                                                                                                                                                                                                                                                                                           => ( ( setukpairinjL = $true )
                                                                                                                                                                                                                                                                                                                                             => ( ( setukpairinjR11 = $true )
                                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjR12 = $true )
                                                                                                                                                                                                                                                                                                                                                 => ( ( setukpairinjR1 = $true )
                                                                                                                                                                                                                                                                                                                                                   => ( ( upairequniteq = $true )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setukpairinjR2 = $true )
                                                                                                                                                                                                                                                                                                                                                       => ( ( setukpairinjR = $true )
                                                                                                                                                                                                                                                                                                                                                         => ( ( ksndsingleton = $true )
                                                                                                                                                                                                                                                                                                                                                           => ( ( ksndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                             => ( ( kpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                               => ( ( cartprodsndin = $true )
                                                                                                                                                                                                                                                                                                                                                                 => ( ( cartprodpairmemEL = $true )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( cartprodpairmemER = $true )
                                                                                                                                                                                                                                                                                                                                                                     => ( ( cartprodmempaircEq = $true )
                                                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                         => ( ( cartprodsndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                           => ( ( cartprodpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                                             => ( ( dpsetconstrI = $true )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( dpsetconstrSub = $true )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( setOfPairsIsBReln = $true )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( dpsetconstrERa = $true )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dpsetconstrEL1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( dpsetconstrEL2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ( dpsetconstrER = $true )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcImageSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( apProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ( app = $true )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( infuncsetfunc = $true )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcinfuncset = $true )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lamProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( lamp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( lam2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( brelnall1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( brelnall2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ex1E2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcGraphProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcGraphProp3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( funcGraphProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( funcextLem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcGraphProp4 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( eqbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( funcext = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcext2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( ap2apEq1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap2apEq2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( beta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( eta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( lam2lamEq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( beta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( eta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( iffalseProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( iffalseProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( iftrueProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( iftrueProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ifSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( ifp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( ( singleton @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( ( in @ X1 @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( setunion @ X0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f310]) ).

thf(f519,plain,
    ! [X0: $i,X1: $i] :
      ( ( ( X0 != X1 )
       => ~ ( in @ X1 @ ( setadjoin @ X0 @ emptyset ) ) )
      = notinsingleton ),
    inference(rectify,[],[f47]) ).

thf(f520,plain,
    ( notinsingleton
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( Y1 != Y0 )
             => ~ ( in @ Y0 @ ( setadjoin @ Y1 @ emptyset ) ) ) ) ) ),
    inference(fool_elimination,[],[f519]) ).

thf(f674,plain,
    ( ? [X0: $i] :
        ( ( ( singleton @ X0 )
          = $true )
        & ? [X1: $i] :
            ( ( ( setunion @ X0 )
             != X1 )
            & ( ( in @ X1 @ X0 )
              = $true ) ) )
    & ( ifp = $true )
    & ( ifSingleton = $true )
    & ( iftrueProp2 = $true )
    & ( iftrueProp1 = $true )
    & ( iffalseProp2 = $true )
    & ( iffalseProp1 = $true )
    & ( eta2 = $true )
    & ( beta2 = $true )
    & ( lam2lamEq = $true )
    & ( eta1 = $true )
    & ( beta1 = $true )
    & ( ap2apEq2 = $true )
    & ( ap2apEq1 = $true )
    & ( funcext2 = $true )
    & ( funcext = $true )
    & ( eqbreln = $true )
    & ( subbreln = $true )
    & ( funcGraphProp4 = $true )
    & ( funcextLem = $true )
    & ( funcGraphProp2 = $true )
    & ( funcGraphProp3 = $true )
    & ( funcGraphProp1 = $true )
    & ( ex1E2 = $true )
    & ( brelnall2 = $true )
    & ( brelnall1 = $true )
    & ( lam2p = $true )
    & ( lamp = $true )
    & ( lamProp = $true )
    & ( funcinfuncset = $true )
    & ( ap2p = $true )
    & ( infuncsetfunc = $true )
    & ( app = $true )
    & ( apProp = $true )
    & ( funcImageSingleton = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL2 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( dpsetconstrERa = $true )
    & ( setOfPairsIsBReln = $true )
    & ( dpsetconstrSub = $true )
    & ( dpsetconstrI = $true )
    & ( cartprodpairsurjEq = $true )
    & ( cartprodsndpairEq = $true )
    & ( cartprodfstpairEq = $true )
    & ( cartprodmempaircEq = $true )
    & ( cartprodpairmemER = $true )
    & ( cartprodpairmemEL = $true )
    & ( cartprodsndin = $true )
    & ( kpairsurjEq = $true )
    & ( ksndpairEq = $true )
    & ( ksndsingleton = $true )
    & ( setukpairinjR = $true )
    & ( setukpairinjR2 = $true )
    & ( upairequniteq = $true )
    & ( setukpairinjR1 = $true )
    & ( setukpairinjR12 = $true )
    & ( setukpairinjR11 = $true )
    & ( setukpairinjL = $true )
    & ( setukpairinjL2 = $true )
    & ( cartprodfstin = $true )
    & ( kfstpairEq = $true )
    & ( theprop = $true )
    & ( kfstsingleton = $true )
    & ( setukpairinjL1 = $true )
    & ( singletonsuniq = $true )
    & ( ex1I2 = $true )
    & ( ex1I = $true )
    & ( ex1E1 = $true )
    & ( singletonprop = $true )
    & ( setunionsingleton = $true )
    & ( setunionsingleton2 = $true )
    & ( setunionsingleton1 = $true )
    & ( setunionE2 = $true )
    & ( cartprodmempair = $true )
    & ( cartprodmempair1 = $true )
    & ( cartprodpairin = $true )
    & ( ubforcartprodlem3 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( upairinpowunion = $true )
    & ( upairsubunion = $true )
    & ( upairset2E = $true )
    & ( singletoninpowunion = $true )
    & ( singletoninpowerset = $true )
    & ( singletonsubset = $true )
    & ( kpairp = $true )
    & ( kpairiskpair = $true )
    & ( setukpairIR = $true )
    & ( setukpairIL = $true )
    & ( secondinupair = $true )
    & ( symdiffIneg2 = $true )
    & ( symdiffIneg1 = $true )
    & ( symdiffI2 = $true )
    & ( symdiffI1 = $true )
    & ( symdiffE = $true )
    & ( setminusSubset1 = $true )
    & ( setminusLsub = $true )
    & ( setminusIRneg = $true )
    & ( setminusILneg = $true )
    & ( setminusELneg = $true )
    & ( setminusERneg = $true )
    & ( setminusSubset2 = $true )
    & ( setminusER = $true )
    & ( setminusEL = $true )
    & ( setminusI = $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,[],[f311]) ).

thf(f675,plain,
    ( ( setminusEL = $true )
    & ( eta1 = $true )
    & ( binunionLsub = $true )
    & ( symdiffIneg2 = $true )
    & ( cartprodfstin = $true )
    & ( descr__Cong = $true )
    & ( emptysetE = $true )
    & ( subsetTrans = $true )
    & ( nonemptyI1 = $true )
    & ( setminusLsub = $true )
    & ( binunionIL = $true )
    & ( funcextLem = $true )
    & ( brelnall2 = $true )
    & ( symdiffIneg1 = $true )
    & ( eqimpsubset2 = $true )
    & ( prop2setI = $true )
    & ( dsetconstrEL = $true )
    & ( omega__Cong = $true )
    & ( ifSingleton = $true )
    & ( powersetsubset = $true )
    & ( theprop = $true )
    & ( ap2apEq2 = $true )
    & ( eqimpsubset1 = $true )
    & ( foundationAx = $true )
    & ( bs114d = $true )
    & ( setunionE = $true )
    & ( singletonprop = $true )
    & ( funcext2 = $true )
    & ( wellorderingAx = $true )
    & ( singletoninpowerset = $true )
    & ( dpsetconstrI = $true )
    & ( setminusI = $true )
    & ( powerset__Cong = $true )
    & ( setukpairinjL1 = $true )
    & ( omegaIndAx = $true )
    & ( kfstpairEq = $true )
    & ( powersetI1 = $true )
    & ( funcGraphProp4 = $true )
    & ( notequalI2 = $true )
    & ( quantDeMorgan2 = $true )
    & ( quantDeMorgan3 = $true )
    & ( exuI1 = $true )
    & ( exuE1 = $true )
    & ( notequalI1 = $true )
    & ( binintersectRsub = $true )
    & ( binunionE = $true )
    & ( setukpairinjR11 = $true )
    & ( emptyinunitempty = $true )
    & ( binunionEcases = $true )
    & ( descrp = $true )
    & ( funcImageSingleton = $true )
    & ( emptysetAx = $true )
    & ( emptyset__Cong = $true )
    & ( brelnall1 = $true )
    & ( upairinpowunion = $true )
    & ( cartprodmempaircEq = $true )
    & ( upairsetIL = $true )
    & ( subset2powerset = $true )
    & ( powersetE = $true )
    & ( exuI3 = $true )
    & ( notsubsetI = $true )
    & ( subsetE = $true )
    & ? [X0: $i] :
        ( ( ( singleton @ X0 )
          = $true )
        & ? [X1: $i] :
            ( ( ( setunion @ X0 )
             != X1 )
            & ( ( in @ X1 @ X0 )
              = $true ) ) )
    & ( singletonsuniq = $true )
    & ( lamProp = $true )
    & ( powersetI = $true )
    & ( setukpairinjR2 = $true )
    & ( quantDeMorgan4 = $true )
    & ( inCongP = $true )
    & ( vacuousDall = $true )
    & ( powersetAx = $true )
    & ( binintersectLsub = $true )
    & ( setunionsingleton1 = $true )
    & ( dsetconstrI = $true )
    & ( setext = $true )
    & ( binintersectI = $true )
    & ( symdiffI1 = $true )
    & ( setadjoinSub = $true )
    & ( cartprodsndpairEq = $true )
    & ( beta1 = $true )
    & ( app = $true )
    & ( upairequniteq = $true )
    & ( exuEu = $true )
    & ( symdiffI2 = $true )
    & ( lam2lamEq = $true )
    & ( setOfPairsIsBReln = $true )
    & ( ifp = $true )
    & ( setoftrueEq = $true )
    & ( binintersectSubset2 = $true )
    & ( setminusSubset2 = $true )
    & ( setextAx = $true )
    & ( setminusIRneg = $true )
    & ( subbreln = $true )
    & ( subsetE2 = $true )
    & ( subsetI1 = $true )
    & ( emptyinPowerset = $true )
    & ( setbeta = $true )
    & ( setadjoin__Cong = $true )
    & ( exuE2 = $true )
    & ( cartprodpairmemER = $true )
    & ( apProp = $true )
    & ( setadjoinOr = $true )
    & ( notdallE = $true )
    & ( setunionsingleton = $true )
    & ( eta2 = $true )
    & ( upairsetIR = $true )
    & ( quantDeMorgan1 = $true )
    & ( kfstsingleton = $true )
    & ( emptyInPowerset = $true )
    & ( funcGraphProp1 = $true )
    & ( cartprodmempair1 = $true )
    & ( dpsetconstrER = $true )
    & ( setukpairinjR1 = $true )
    & ( omegaSAx = $true )
    & ( lam2p = $true )
    & ( setukpairinjR12 = $true )
    & ( exuI2 = $true )
    & ( binintersectSubset4 = $true )
    & ( binintersectSubset1 = $true )
    & ( infuncsetfunc = $true )
    & ( iftrueProp2 = $true )
    & ( notdexE = $true )
    & ( funcinfuncset = $true )
    & ( subsetRefl = $true )
    & ( iffalseProp1 = $true )
    & ( setminusELneg = $true )
    & ( subsetI2 = $true )
    & ( dpsetconstrEL2 = $true )
    & ( iftrueProp1 = $true )
    & ( prop2set2propI = $true )
    & ( upairsetE = $true )
    & ( disjointsetsI1 = $true )
    & ( beta2 = $true )
    & ( setadjoinSub2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( lamp = $true )
    & ( setadjoinIR = $true )
    & ( binintersectER = $true )
    & ( nonemptyI = $true )
    & ( singletonsubset = $true )
    & ( emptyI = $true )
    & ( dsetconstr__Cong = $true )
    & ( ap2apEq1 = $true )
    & ( subsetemptysetimpeq = $true )
    & ( binintersectEL = $true )
    & ( secondinupair = $true )
    & ( cartprodpairmemEL = $true )
    & ( ubforcartprodlem2 = $true )
    & ( uniqinunit = $true )
    & ( setukpairinjL2 = $true )
    & ( replAx = $true )
    & ( binunionIR = $true )
    & ( notinsingleton = $true )
    & ( symdiffE = $true )
    & ( dpsetconstrSub = $true )
    & ( ex1E1 = $true )
    & ( setunionI = $true )
    & ( setukpairinjR = $true )
    & ( exuE3e = $true )
    & ( setminusER = $true )
    & ( setunion__Cong = $true )
    & ( nonemptyE1 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( subPowSU = $true )
    & ( powersetE1 = $true )
    & ( emptyE1 = $true )
    & ( setunionE2 = $true )
    & ( setadjoinE = $true )
    & ( eqbreln = $true )
    & ( singletonsswitch = $true )
    & ( cartprodpairsurjEq = $true )
    & ( singletoninpowunion = $true )
    & ( ex1E2 = $true )
    & ( cartprodpairin = $true )
    & ( exu__Cong = $true )
    & ( eqinunit = $true )
    & ( dsetconstrER = $true )
    & ( ex1I2 = $true )
    & ( setadjoinAx = $true )
    & ( binunionRsub = $true )
    & ( setadjoinIL = $true )
    & ( omega0Ax = $true )
    & ( setukpairIL = $true )
    & ( dpsetconstrERa = $true )
    & ( cartprodfstpairEq = $true )
    & ( setminusILneg = $true )
    & ( ap2p = $true )
    & ( kpairp = $true )
    & ( binintersectSubset5 = $true )
    & ( notinemptyset = $true )
    & ( cartprodmempair = $true )
    & ( ksndpairEq = $true )
    & ( upairsubunion = $true )
    & ( emptysetimpfalse = $true )
    & ( kpairsurjEq = $true )
    & ( setminusERneg = $true )
    & ( ex1I = $true )
    & ( funcGraphProp3 = $true )
    & ( ubforcartprodlem3 = $true )
    & ( sepSubset = $true )
    & ( funcGraphProp2 = $true )
    & ( upairset2E = $true )
    & ( exuE3u = $true )
    & ( setunionAx = $true )
    & ( funcext = $true )
    & ( upairset2IR = $true )
    & ( ksndsingleton = $true )
    & ( setukpairIR = $true )
    & ( kpairiskpair = $true )
    & ( inPowerset = $true )
    & ( prop2setE = $true )
    & ( iffalseProp2 = $true )
    & ( noeltsimpempty = $true )
    & ( sepInPowerset = $true )
    & ( in__Cong = $true )
    & ( setunionsingleton2 = $true )
    & ( nonemptyImpWitness = $true )
    & ( cartprodsndin = $true )
    & ( setextsub = $true )
    & ( setukpairinjL = $true )
    & ( emptysetsubset = $true )
    & ( setminusSubset1 = $true )
    & ( binintersectSubset3 = $true ) ),
    inference(flattening,[],[f674]) ).

thf(f676,plain,
    ( ( setminusEL = $true )
    & ( eta1 = $true )
    & ( binunionLsub = $true )
    & ( symdiffIneg2 = $true )
    & ( cartprodfstin = $true )
    & ( descr__Cong = $true )
    & ( emptysetE = $true )
    & ( subsetTrans = $true )
    & ( nonemptyI1 = $true )
    & ( setminusLsub = $true )
    & ( binunionIL = $true )
    & ( funcextLem = $true )
    & ( brelnall2 = $true )
    & ( symdiffIneg1 = $true )
    & ( eqimpsubset2 = $true )
    & ( prop2setI = $true )
    & ( dsetconstrEL = $true )
    & ( omega__Cong = $true )
    & ( ifSingleton = $true )
    & ( powersetsubset = $true )
    & ( theprop = $true )
    & ( ap2apEq2 = $true )
    & ( eqimpsubset1 = $true )
    & ( foundationAx = $true )
    & ( bs114d = $true )
    & ( setunionE = $true )
    & ( singletonprop = $true )
    & ( funcext2 = $true )
    & ( wellorderingAx = $true )
    & ( singletoninpowerset = $true )
    & ( dpsetconstrI = $true )
    & ( setminusI = $true )
    & ( powerset__Cong = $true )
    & ( setukpairinjL1 = $true )
    & ( omegaIndAx = $true )
    & ( kfstpairEq = $true )
    & ( powersetI1 = $true )
    & ( funcGraphProp4 = $true )
    & ( notequalI2 = $true )
    & ( quantDeMorgan2 = $true )
    & ( quantDeMorgan3 = $true )
    & ( exuI1 = $true )
    & ( exuE1 = $true )
    & ( notequalI1 = $true )
    & ( binintersectRsub = $true )
    & ( binunionE = $true )
    & ( setukpairinjR11 = $true )
    & ( emptyinunitempty = $true )
    & ( binunionEcases = $true )
    & ( descrp = $true )
    & ( funcImageSingleton = $true )
    & ( emptysetAx = $true )
    & ( emptyset__Cong = $true )
    & ( brelnall1 = $true )
    & ( upairinpowunion = $true )
    & ( cartprodmempaircEq = $true )
    & ( upairsetIL = $true )
    & ( subset2powerset = $true )
    & ( powersetE = $true )
    & ( exuI3 = $true )
    & ( notsubsetI = $true )
    & ( subsetE = $true )
    & ( ( singleton @ sK0 )
      = $true )
    & ( ( setunion @ sK0 )
     != sK1 )
    & ( ( in @ sK1 @ sK0 )
      = $true )
    & ( singletonsuniq = $true )
    & ( lamProp = $true )
    & ( powersetI = $true )
    & ( setukpairinjR2 = $true )
    & ( quantDeMorgan4 = $true )
    & ( inCongP = $true )
    & ( vacuousDall = $true )
    & ( powersetAx = $true )
    & ( binintersectLsub = $true )
    & ( setunionsingleton1 = $true )
    & ( dsetconstrI = $true )
    & ( setext = $true )
    & ( binintersectI = $true )
    & ( symdiffI1 = $true )
    & ( setadjoinSub = $true )
    & ( cartprodsndpairEq = $true )
    & ( beta1 = $true )
    & ( app = $true )
    & ( upairequniteq = $true )
    & ( exuEu = $true )
    & ( symdiffI2 = $true )
    & ( lam2lamEq = $true )
    & ( setOfPairsIsBReln = $true )
    & ( ifp = $true )
    & ( setoftrueEq = $true )
    & ( binintersectSubset2 = $true )
    & ( setminusSubset2 = $true )
    & ( setextAx = $true )
    & ( setminusIRneg = $true )
    & ( subbreln = $true )
    & ( subsetE2 = $true )
    & ( subsetI1 = $true )
    & ( emptyinPowerset = $true )
    & ( setbeta = $true )
    & ( setadjoin__Cong = $true )
    & ( exuE2 = $true )
    & ( cartprodpairmemER = $true )
    & ( apProp = $true )
    & ( setadjoinOr = $true )
    & ( notdallE = $true )
    & ( setunionsingleton = $true )
    & ( eta2 = $true )
    & ( upairsetIR = $true )
    & ( quantDeMorgan1 = $true )
    & ( kfstsingleton = $true )
    & ( emptyInPowerset = $true )
    & ( funcGraphProp1 = $true )
    & ( cartprodmempair1 = $true )
    & ( dpsetconstrER = $true )
    & ( setukpairinjR1 = $true )
    & ( omegaSAx = $true )
    & ( lam2p = $true )
    & ( setukpairinjR12 = $true )
    & ( exuI2 = $true )
    & ( binintersectSubset4 = $true )
    & ( binintersectSubset1 = $true )
    & ( infuncsetfunc = $true )
    & ( iftrueProp2 = $true )
    & ( notdexE = $true )
    & ( funcinfuncset = $true )
    & ( subsetRefl = $true )
    & ( iffalseProp1 = $true )
    & ( setminusELneg = $true )
    & ( subsetI2 = $true )
    & ( dpsetconstrEL2 = $true )
    & ( iftrueProp1 = $true )
    & ( prop2set2propI = $true )
    & ( upairsetE = $true )
    & ( disjointsetsI1 = $true )
    & ( beta2 = $true )
    & ( setadjoinSub2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( lamp = $true )
    & ( setadjoinIR = $true )
    & ( binintersectER = $true )
    & ( nonemptyI = $true )
    & ( singletonsubset = $true )
    & ( emptyI = $true )
    & ( dsetconstr__Cong = $true )
    & ( ap2apEq1 = $true )
    & ( subsetemptysetimpeq = $true )
    & ( binintersectEL = $true )
    & ( secondinupair = $true )
    & ( cartprodpairmemEL = $true )
    & ( ubforcartprodlem2 = $true )
    & ( uniqinunit = $true )
    & ( setukpairinjL2 = $true )
    & ( replAx = $true )
    & ( binunionIR = $true )
    & ( notinsingleton = $true )
    & ( symdiffE = $true )
    & ( dpsetconstrSub = $true )
    & ( ex1E1 = $true )
    & ( setunionI = $true )
    & ( setukpairinjR = $true )
    & ( exuE3e = $true )
    & ( setminusER = $true )
    & ( setunion__Cong = $true )
    & ( nonemptyE1 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( subPowSU = $true )
    & ( powersetE1 = $true )
    & ( emptyE1 = $true )
    & ( setunionE2 = $true )
    & ( setadjoinE = $true )
    & ( eqbreln = $true )
    & ( singletonsswitch = $true )
    & ( cartprodpairsurjEq = $true )
    & ( singletoninpowunion = $true )
    & ( ex1E2 = $true )
    & ( cartprodpairin = $true )
    & ( exu__Cong = $true )
    & ( eqinunit = $true )
    & ( dsetconstrER = $true )
    & ( ex1I2 = $true )
    & ( setadjoinAx = $true )
    & ( binunionRsub = $true )
    & ( setadjoinIL = $true )
    & ( omega0Ax = $true )
    & ( setukpairIL = $true )
    & ( dpsetconstrERa = $true )
    & ( cartprodfstpairEq = $true )
    & ( setminusILneg = $true )
    & ( ap2p = $true )
    & ( kpairp = $true )
    & ( binintersectSubset5 = $true )
    & ( notinemptyset = $true )
    & ( cartprodmempair = $true )
    & ( ksndpairEq = $true )
    & ( upairsubunion = $true )
    & ( emptysetimpfalse = $true )
    & ( kpairsurjEq = $true )
    & ( setminusERneg = $true )
    & ( ex1I = $true )
    & ( funcGraphProp3 = $true )
    & ( ubforcartprodlem3 = $true )
    & ( sepSubset = $true )
    & ( funcGraphProp2 = $true )
    & ( upairset2E = $true )
    & ( exuE3u = $true )
    & ( setunionAx = $true )
    & ( funcext = $true )
    & ( upairset2IR = $true )
    & ( ksndsingleton = $true )
    & ( setukpairIR = $true )
    & ( kpairiskpair = $true )
    & ( inPowerset = $true )
    & ( prop2setE = $true )
    & ( iffalseProp2 = $true )
    & ( noeltsimpempty = $true )
    & ( sepInPowerset = $true )
    & ( in__Cong = $true )
    & ( setunionsingleton2 = $true )
    & ( nonemptyImpWitness = $true )
    & ( cartprodsndin = $true )
    & ( setextsub = $true )
    & ( setukpairinjL = $true )
    & ( emptysetsubset = $true )
    & ( setminusSubset1 = $true )
    & ( binintersectSubset3 = $true ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X1,sK1)],[f675]) ).

thf(f681,plain,
    ( notinsingleton
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( Y1 != Y0 )
             => ~ ( in @ Y0 @ ( setadjoin @ Y1 @ emptyset ) ) ) ) ) ),
    inference(cnf_transformation,[],[f520]) ).

thf(f765,plain,
    notinsingleton = $true,
    inference(cnf_transformation,[],[f676]) ).

thf(f814,plain,
    setunionsingleton = $true,
    inference(cnf_transformation,[],[f676]) ).

thf(f855,plain,
    ( ( in @ sK1 @ sK0 )
    = $true ),
    inference(cnf_transformation,[],[f676]) ).

thf(f856,plain,
    ( ( setunion @ sK0 )
   != sK1 ),
    inference(cnf_transformation,[],[f676]) ).

thf(f857,plain,
    ( ( singleton @ sK0 )
    = $true ),
    inference(cnf_transformation,[],[f676]) ).

thf(f1022,plain,
    ( setunionsingleton
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( ( setunion @ ( setadjoin @ Y0 @ emptyset ) )
          = Y0 ) ) ),
    inference(cnf_transformation,[],[f249]) ).

thf(f1088,plain,
    ( singleton
    = ( ^ [Y0: $i] :
          ( ?? @ $i
          @ ^ [Y1: $i] :
              ( ( in @ Y1 @ Y0 )
              & ( ( setadjoin @ Y1 @ emptyset )
                = Y0 ) ) ) ) ),
    inference(cnf_transformation,[],[f291]) ).

thf(f1137,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( Y1 != Y0 )
             => ~ ( in @ Y0 @ ( setadjoin @ Y1 @ emptyset ) ) ) ) ) ),
    inference(definition_unfolding,[],[f681,f765]) ).

thf(f1151,plain,
    ( ( ^ [Y0: $i] :
          ( ?? @ $i
          @ ^ [Y1: $i] :
              ( ( in @ Y1 @ Y0 )
              & ( ( setadjoin @ Y1 @ emptyset )
                = Y0 ) ) )
      @ sK0 )
    = $true ),
    inference(definition_unfolding,[],[f857,f1088]) ).

thf(f1251,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( ( setunion @ ( setadjoin @ Y0 @ emptyset ) )
          = Y0 ) ) ),
    inference(definition_unfolding,[],[f1022,f814]) ).

thf(f1578,plain,
    ( ( ?? @ $i
      @ ^ [Y0: $i] :
          ( ( in @ Y0 @ sK0 )
          & ( ( setadjoin @ Y0 @ emptyset )
            = sK0 ) ) )
    = $true ),
    inference(beta-eta_normalization,[],[f1151]) ).

thf(f1579,plain,
    ( $true
    = ( ^ [Y0: $i] :
          ( ( in @ Y0 @ sK0 )
          & ( ( setadjoin @ Y0 @ emptyset )
            = sK0 ) )
      @ sK9 ) ),
    inference(sigma_proxy_clausification,[],[f1578]) ).

thf(f1580,plain,
    ( $true
    = ( ( in @ sK9 @ sK0 )
      & ( ( setadjoin @ sK9 @ emptyset )
        = sK0 ) ) ),
    inference(beta-eta_normalization,[],[f1579]) ).

thf(f1581,plain,
    ( ( ( setadjoin @ sK9 @ emptyset )
      = sK0 )
    = $true ),
    inference(and_proxy_clausification,[],[f1580]) ).

thf(f1583,plain,
    ( sK0
    = ( setadjoin @ sK9 @ emptyset ) ),
    inference(equality_proxy_clausification,[],[f1581]) ).

thf(f2252,plain,
    ! [X1: $i] :
      ( ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( Y1 != Y0 )
               => ~ ( in @ Y0 @ ( setadjoin @ Y1 @ emptyset ) ) ) )
        @ X1 )
      = $true ),
    inference(pi_proxy_clausification,[],[f1137]) ).

thf(f2253,plain,
    ! [X1: $i] :
      ( ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( Y0 != X1 )
           => ~ ( in @ X1 @ ( setadjoin @ Y0 @ emptyset ) ) ) )
      = $true ),
    inference(beta-eta_normalization,[],[f2252]) ).

thf(f2254,plain,
    ! [X2: $i,X1: $i] :
      ( ( ^ [Y0: $i] :
            ( ( Y0 != X1 )
           => ~ ( in @ X1 @ ( setadjoin @ Y0 @ emptyset ) ) )
        @ X2 )
      = $true ),
    inference(pi_proxy_clausification,[],[f2253]) ).

thf(f2255,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ( X2 != X1 )
       => ~ ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) ) ) ),
    inference(beta-eta_normalization,[],[f2254]) ).

thf(f2256,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( X2 != X1 )
        = $false )
      | ( ( ~ ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) ) )
        = $true ) ),
    inference(imp_proxy_clausification,[],[f2255]) ).

thf(f2257,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( ~ ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) ) )
        = $true )
      | ( $true
        = ( X2 = X1 ) ) ),
    inference(not_proxy_clausification,[],[f2256]) ).

thf(f2258,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( X2 = X1 ) )
      | ( ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f2257]) ).

thf(f2259,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) )
        = $false )
      | ( X1 = X2 ) ),
    inference(equality_proxy_clausification,[],[f2258]) ).

thf(f3313,plain,
    ! [X1: $i] :
      ( ( ^ [Y0: $i] :
            ( ( setunion @ ( setadjoin @ Y0 @ emptyset ) )
            = Y0 )
        @ X1 )
      = $true ),
    inference(pi_proxy_clausification,[],[f1251]) ).

thf(f3314,plain,
    ! [X1: $i] :
      ( ( ( setunion @ ( setadjoin @ X1 @ emptyset ) )
        = X1 )
      = $true ),
    inference(beta-eta_normalization,[],[f3313]) ).

thf(f3315,plain,
    ! [X1: $i] :
      ( ( setunion @ ( setadjoin @ X1 @ emptyset ) )
      = X1 ),
    inference(equality_proxy_clausification,[],[f3314]) ).

thf(f3993,plain,
    ( sK9
    = ( setunion @ sK0 ) ),
    inference(superposition,[],[f3315,f1583]) ).

thf(f4005,plain,
    sK9 != sK1,
    inference(superposition,[],[f856,f3993]) ).

thf(f4014,definition,
    ( spl120_24
  <=> ( sK9 = sK1 ) ),
    introduced(definition,[new_symbols(definition,[spl120_24])],[avatar_definition]) ).

thf(f4016,plain,
    ( ( sK9 != sK1 )
    | spl120_24 ),
    inference(avatar_component_clause,[],[f4014]) ).

thf(f4021,plain,
    ~ spl120_24,
    inference(avatar_split_clause,[],[f4005,f4014]) ).

thf(f4089,plain,
    ! [X0: $i] :
      ( ( ( in @ X0 @ sK0 )
        = $false )
      | ( sK9 = X0 ) ),
    inference(superposition,[],[f2259,f1583]) ).

thf(f4109,plain,
    ( ( $false = $true )
    | ( sK9 = sK1 ) ),
    inference(superposition,[],[f855,f4089]) ).

thf(f4119,plain,
    sK9 = sK1,
    inference(trivial_inequality_removal,[],[f4109]) ).

thf(f4144,plain,
    ( $false
    | spl120_24 ),
    inference(forward_subsumption_resolution,[],[f4119,f4016]) ).

thf(f4145,plain,
    spl120_24,
    inference(avatar_contradiction_clause,[],[f4144]) ).

cnf(s30,plain,
    ~ spl120_24,
    inference(sat_conversion,[],[f4021]) ).

cnf(s38,plain,
    spl120_24,
    inference(sat_conversion,[],[f4145]) ).

cnf(s42,plain,
    $false,
    inference(rat,[],[s30,s38]) ).

thf(f4148,plain,
    $false,
    inference(avatar_sat_refutation,[],[s42]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU706^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.05  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.20  % Computer : n018.cluster.edu
% 0.09/0.20  % Model    : x86_64 x86_64
% 0.09/0.20  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20  % Memory   : 8046.5625MB
% 0.09/0.20  % OS       : Linux 6.8.0-71-generic
% 0.09/0.20  % CPULimit : 300
% 0.09/0.20  % WCLimit  : 300
% 0.09/0.20  % DateTime : Tue Sep 29 14:14:56 UTC 2026
% 0.09/0.20  % CPUTime  : 
% 0.09/0.20  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.23  Running higher-order theorem proving
% 0.21/0.29  Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.46/0.44  % (138168)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.46/0.44  % (138184)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=975133627:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.46/0.44  % (138184)Instruction limit reached! 
% 0.46/0.44  % (138184)------------------------------
% 0.46/0.44  % (138184)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.46/0.44  % (138184)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.46/0.44  % (138184)CaDiCaL version: 2.1.3
% 0.46/0.44  % (138184)Termination reason: Instruction limit
% 0.46/0.44  % (138184)Termination phase: shuffling
% 0.46/0.44  % (138184)Time elapsed: 0.002 s
% 0.46/0.44  % (138184)Peak memory usage: 10 MB
% 0.46/0.44  % (138184)Instructions burned: 7 (million)
% 0.46/0.44  % (138188)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.46/0.44  % (138188)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
% 0.46/0.44  % (138183)lrs+10_16_si=on:nwc=1.5:random_seed=3955357755:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.46/0.44  % (138181)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=744186052:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.46/0.44  % (138187)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=264561904:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.46/0.44  % (138188)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=920323363:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.46/0.44  % (138185)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=2826638606: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)
% 0.46/0.44  % (138193)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=2450650924:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.46/0.44  % (138193)Instruction limit reached! 
% 0.46/0.44  % (138193)------------------------------
% 0.46/0.44  % (138193)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.46/0.44  % (138193)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.46/0.44  % (138193)CaDiCaL version: 2.1.3
% 0.46/0.44  % (138193)Termination reason: Instruction limit
% 0.46/0.44  % (138193)Termination phase: shuffling
% 0.46/0.44  % (138193)Time elapsed: 0.002 s
% 0.46/0.44  % (138193)Peak memory usage: 10 MB
% 0.46/0.44  % (138193)Instructions burned: 9 (million)
% 0.46/0.44  % (138183)Instruction limit reached! 
% 0.46/0.44  % (138183)------------------------------
% 0.46/0.44  % (138183)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.46/0.44  % (138183)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.46/0.44  % (138183)CaDiCaL version: 2.1.3
% 0.46/0.44  % (138183)Termination reason: Instruction limit
% 0.46/0.44  % (138183)Termination phase: shuffling
% 0.46/0.44  % (138183)Time elapsed: 0.010 s
% 0.46/0.44  % (138183)Peak memory usage: 10 MB
% 0.46/0.44  % (138183)Instructions burned: 18 (million)
% 0.46/0.44  % (138186)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=1522188969:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.46/0.44  % (138206)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=2100882766:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.46/0.44  % (138186)Instruction limit reached! 
% 0.46/0.44  % (138186)------------------------------
% 0.46/0.44  % (138186)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.46/0.44  % (138186)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.46/0.44  % (138186)CaDiCaL version: 2.1.3
% 0.46/0.44  % (138186)Termination reason: Instruction limit
% 0.46/0.44  % (138186)Termination phase: Property scanning
% 0.46/0.44  % (138186)Time elapsed: 0.011 s
% 0.46/0.44  % (138186)Peak memory usage: 10 MB
% 0.46/0.44  % (138186)Instructions burned: 24 (million)
% 0.46/0.44  % (138206)Instruction limit reached! 
% 1.16/0.48  % (138206)------------------------------
% 1.16/0.48  % (138206)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138206)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138206)CaDiCaL version: 2.1.3
% 1.16/0.48  % (138206)Termination reason: Instruction limit
% 1.16/0.48  % (138206)Termination phase: shuffling
% 1.16/0.48  % (138206)Time elapsed: 0.002 s
% 1.16/0.48  % (138206)Peak memory usage: 10 MB
% 1.16/0.48  % (138206)Instructions burned: 8 (million)
% 1.16/0.48  % (138215)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
% 1.16/0.48  % (138215)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(1) has been set then forward_subsumption_demodulation(off) is equal to on
% 1.16/0.48  % (138215)ott+1010_64_tgt=ground:cnfonf=lazy_simp:si=on:lma=off:spb=goal:lcm=predicate:random_seed=3941960088:i=28:s2at=5:piset=not:hud=10:bd=all:av=off:rtra=on:ixr=off:fsdmm=1_2999 on theBenchmark for (2999ds/28Mi)
% 1.16/0.48  % (138187)Instruction limit reached! 
% 1.16/0.48  % (138187)------------------------------
% 1.16/0.48  % (138187)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138187)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138187)CaDiCaL version: 2.1.3
% 1.16/0.48  % (138187)Termination reason: Instruction limit
% 1.16/0.48  % (138187)Termination phase: Preprocessing 3
% 1.16/0.48  % (138187)Time elapsed: 0.036 s
% 1.16/0.48  % (138187)Peak memory usage: 12 MB
% 1.16/0.48  % (138187)Instructions burned: 77 (million)
% 1.16/0.48  % (138214)lrs+10_1_sil=128000:si=on:urr=on:slsqc=1:slsq=on:random_seed=125262237:i=12:s2at=2:kws=inv_frequency:bd=all:rtra=on_2999 on theBenchmark for (2999ds/12Mi)
% 1.16/0.48  % (138207)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 1.16/0.48  % (138215)Instruction limit reached! 
% 1.16/0.48  % (138215)------------------------------
% 1.16/0.48  % (138215)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138215)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138215)CaDiCaL version: 2.1.3
% 1.16/0.48  % (138215)Termination reason: Instruction limit
% 1.16/0.48  % (138215)Termination phase: shuffling
% 1.16/0.48  % (138215)Time elapsed: 0.007 s
% 1.16/0.48  % (138215)Peak memory usage: 10 MB
% 1.16/0.48  % (138215)Instructions burned: 30 (million)
% 1.16/0.48  % (138214)Instruction limit reached! 
% 1.16/0.48  % (138214)------------------------------
% 1.16/0.48  % (138214)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138214)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138214)CaDiCaL version: 2.1.3
% 1.16/0.48  % (138214)Termination reason: Instruction limit
% 1.16/0.48  % (138214)Termination phase: shuffling
% 1.16/0.48  % (138214)Time elapsed: 0.006 s
% 1.16/0.48  % (138214)Peak memory usage: 10 MB
% 1.16/0.48  % (138214)Instructions burned: 13 (million)
% 1.16/0.48  % (138207)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=1960387738:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2999 on theBenchmark for (2999ds/7Mi)
% 1.16/0.48  % (138220)lrs+10_1_si=on:cs=on:random_seed=555845887:i=8:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/8Mi)
% 1.16/0.48  % (138207)Instruction limit reached! 
% 1.16/0.48  % (138207)------------------------------
% 1.16/0.48  % (138207)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138207)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138207)CaDiCaL version: 2.1.3
% 1.16/0.48  % (138207)Termination reason: Instruction limit
% 1.16/0.48  % (138207)Termination phase: shuffling
% 1.16/0.48  % (138207)Time elapsed: 0.004 s
% 1.16/0.48  % (138207)Peak memory usage: 10 MB
% 1.16/0.48  % (138207)Instructions burned: 9 (million)
% 1.16/0.48  % (138181)Instruction limit reached! 
% 1.16/0.48  % (138181)------------------------------
% 1.16/0.48  % (138181)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.48  % (138181)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.48  % (138218)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=770369494:i=86:piset=equals:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/86Mi)
% 1.16/0.51  % (138181)CaDiCaL version: 2.1.3
% 1.16/0.51  % (138181)Termination reason: Instruction limit
% 1.16/0.51  % (138181)Termination phase: Property scanning
% 1.16/0.51  % (138181)Time elapsed: 0.056 s
% 1.16/0.51  % (138181)Peak memory usage: 13 MB
% 1.16/0.51  % (138181)Instructions burned: 88 (million)
% 1.16/0.51  % (138220)Instruction limit reached! 
% 1.16/0.51  % (138220)------------------------------
% 1.16/0.51  % (138220)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.51  % (138220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.51  % (138220)CaDiCaL version: 2.1.3
% 1.16/0.51  % (138220)Termination reason: Instruction limit
% 1.16/0.51  % (138220)Termination phase: shuffling
% 1.16/0.51  % (138220)Time elapsed: 0.003 s
% 1.16/0.51  % (138220)Peak memory usage: 10 MB
% 1.16/0.51  % (138220)Instructions burned: 12 (million)
% 1.16/0.51  % (138221)WARNING Broken Constraint: if positive_literal_split_queue_ratios(1,32) has been set then positive_literal_split_queue(off) is equal to on
% 1.16/0.52  % (138227)dis+1002_1_sil=128000:fde=unused:e2e=on:si=on:cbe=off:uwa=off:random_seed=2432404367:hsq=on:st=2:i=25:kws=inv_frequency:rtra=on:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/25Mi)
% 1.16/0.52  % (138221)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=432638063:i=2:add=on:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 1.16/0.52  % (138221)Instruction limit reached! 
% 1.16/0.52  % (138221)------------------------------
% 1.16/0.52  % (138221)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.52  % (138221)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.52  % (138221)CaDiCaL version: 2.1.3
% 1.16/0.52  % (138221)Termination reason: Instruction limit
% 1.16/0.52  % (138221)Termination phase: shuffling
% 1.16/0.52  % (138221)Time elapsed: 0.002 s
% 1.16/0.52  % (138221)Peak memory usage: 10 MB
% 1.16/0.52  % (138221)Instructions burned: 4 (million)
% 1.16/0.52  % (138225)lrs+1002_3:1_sil=128000:e2e=on:si=on:urr=on:uwa=one_side_constant:nwc=1.5:random_seed=3019737563:i=38:bd=all:rtra=on:amm=off:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/38Mi)
% 1.16/0.52  % (138226)lrs+1002_1_to=lpo:sil=128000:si=on:sos=on:spb=goal_then_units:uwa=off:random_seed=3817170057:st=2:i=249:sd=1:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/249Mi)
% 1.16/0.52  % (138227)Instruction limit reached! 
% 1.16/0.52  % (138227)------------------------------
% 1.16/0.52  % (138227)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.52  % (138227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.52  % (138227)CaDiCaL version: 2.1.3
% 1.16/0.52  % (138227)Termination reason: Instruction limit
% 1.16/0.52  % (138227)Termination phase: Property scanning
% 1.16/0.52  % (138227)Time elapsed: 0.007 s
% 1.16/0.52  % (138227)Peak memory usage: 10 MB
% 1.16/0.52  % (138227)Instructions burned: 28 (million)
% 1.16/0.52  % (138234)lrs+10_16:1_sil=128000:si=on:lma=off:urr=on:uwa=interpreted_only:random_seed=3907015741:i=14:kws=precedence:aac=none:nm=10:rtra=on:er=filter:ntd=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.16/0.52  % (138234)Instruction limit reached! 
% 1.16/0.52  % (138234)------------------------------
% 1.16/0.52  % (138234)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.52  % (138234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.52  % (138234)CaDiCaL version: 2.1.3
% 1.16/0.52  % (138234)Termination reason: Instruction limit
% 1.16/0.52  % (138234)Termination phase: shuffling
% 1.16/0.52  % (138234)Time elapsed: 0.003 s
% 1.16/0.52  % (138234)Peak memory usage: 10 MB
% 1.16/0.52  % (138234)Instructions burned: 14 (million)
% 1.16/0.52  % (138218)Instruction limit reached! 
% 1.16/0.52  % (138218)------------------------------
% 1.16/0.52  % (138218)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.52  % (138218)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.52  % (138218)CaDiCaL version: 2.1.3
% 1.16/0.52  % (138218)Termination reason: Instruction limit
% 1.16/0.52  % (138218)Termination phase: Function definition elimination
% 1.16/0.52  % (138218)Time elapsed: 0.036 s
% 1.16/0.52  % (138218)Peak memory usage: 11 MB
% 1.16/0.52  % (138218)Instructions burned: 88 (million)
% 1.16/0.52  % (138225)Instruction limit reached! 
% 1.16/0.52  % (138225)------------------------------
% 1.16/0.57  % (138225)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138225)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138225)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138225)Termination reason: Instruction limit
% 1.16/0.57  % (138225)Termination phase: SInE selection
% 1.16/0.57  % (138225)Time elapsed: 0.017 s
% 1.16/0.57  % (138225)Peak memory usage: 11 MB
% 1.16/0.57  % (138225)Instructions burned: 39 (million)
% 1.16/0.57  % (138239)dis+1010_1_sil=128000:si=on:uwa=off:random_seed=3986408737:st=3:s2a=on:i=327:sd=3:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/327Mi)
% 1.16/0.57  % (138248)dis+10_1_anc=all_dependent:to=kbo:sil=128000:si=on:chr=on:random_seed=690527357:uwa_fpi=on:i=14:aac=none:rtra=on:fe=abstraction_2998 on theBenchmark for (2998ds/14Mi)
% 1.16/0.57  % (138248)Instruction limit reached! 
% 1.16/0.57  % (138248)------------------------------
% 1.16/0.57  % (138248)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138248)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138248)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138248)Termination reason: Instruction limit
% 1.16/0.57  % (138248)Termination phase: shuffling
% 1.16/0.57  % (138248)Time elapsed: 0.004 s
% 1.16/0.57  % (138248)Peak memory usage: 10 MB
% 1.16/0.57  % (138248)Instructions burned: 16 (million)
% 1.16/0.57  % (138188)Instruction limit reached! 
% 1.16/0.57  % (138188)------------------------------
% 1.16/0.57  % (138188)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138188)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138188)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138188)Termination reason: Instruction limit
% 1.16/0.57  % (138188)Termination phase: Saturation
% 1.16/0.57  % (138188)Time elapsed: 0.108 s
% 1.16/0.57  % (138188)Peak memory usage: 13 MB
% 1.16/0.57  % (138188)Instructions burned: 159 (million)
% 1.16/0.57  % (138256)dis+1002_16_sil=128000:si=on:sp=occurrence:random_seed=3059267397:cond=fast:i=23:hud=1:av=off:rtra=on:fe=abstraction:ntd=on_2998 on theBenchmark for (2998ds/23Mi)
% 1.16/0.57  % (138249)ott+21_20_to=lpo:sil=128000:tgt=ground:si=on:sp=arity:lma=off:uwa=off:foolp=on:random_seed=1943418979: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)
% 1.16/0.57  % (138249)Instruction limit reached! 
% 1.16/0.57  % (138249)------------------------------
% 1.16/0.57  % (138249)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138249)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138249)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138249)Termination reason: Instruction limit
% 1.16/0.57  % (138249)Termination phase: shuffling
% 1.16/0.57  % (138249)Time elapsed: 0.004 s
% 1.16/0.57  % (138249)Peak memory usage: 10 MB
% 1.16/0.57  % (138249)Instructions burned: 7 (million)
% 1.16/0.57  % (138256)Instruction limit reached! 
% 1.16/0.57  % (138256)------------------------------
% 1.16/0.57  % (138256)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138256)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138256)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138256)Termination reason: Instruction limit
% 1.16/0.57  % (138256)Termination phase: shuffling
% 1.16/0.57  % (138256)Time elapsed: 0.006 s
% 1.16/0.57  % (138256)Peak memory usage: 11 MB
% 1.16/0.57  % (138256)Instructions burned: 24 (million)
% 1.16/0.57  % (138250)ott+1004_1_sil=128000:cnfonf=lazy_pi_sigma_gen:si=on:sp=unary_frequency:cbe=off:uwa=off:nwc=1:random_seed=1892827194:i=26:ep=R:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/26Mi)
% 1.16/0.57  % (138265)WARNING Broken Constraint: if choice_reasoning(on) has been set then choice_ax(on) is equal to off
% 1.16/0.57  % (138257)lrs+1002_1024_sil=128000:tgt=ground:fde=none:e2e=on:si=on:uwa=off:nwc=1:random_seed=1854858676:cond=on:i=60:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/60Mi)
% 1.16/0.57  % (138265)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=3070001512:i=8:nm=2:rtra=on:fe=abstraction:inj=on_2998 on theBenchmark for (2998ds/8Mi)
% 1.16/0.57  % (138265)Instruction limit reached! 
% 1.16/0.57  % (138265)------------------------------
% 1.16/0.57  % (138265)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138265)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138260)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
% 1.16/0.57  % (138265)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138265)Termination reason: Instruction limit
% 1.16/0.57  % (138265)Termination phase: shuffling
% 1.16/0.57  % (138265)Time elapsed: 0.002 s
% 1.16/0.57  % (138260)WARNING Broken Constraint: if lrs_weight_limit_only(on) has been set then saturation_algorithm(otter) is equal to lrs
% 1.16/0.57  % (138265)Peak memory usage: 10 MB
% 1.16/0.57  % (138265)Instructions burned: 8 (million)
% 1.16/0.57  % (138260)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=2402011234:i=14:add=off:nm=40:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.16/0.57  % (138250)Instruction limit reached! 
% 1.16/0.57  % (138250)------------------------------
% 1.16/0.57  % (138250)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138250)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138250)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138250)Termination reason: Instruction limit
% 1.16/0.57  % (138250)Termination phase: shuffling
% 1.16/0.57  % (138250)Time elapsed: 0.014 s
% 1.16/0.57  % (138250)Peak memory usage: 10 MB
% 1.16/0.57  % (138250)Instructions burned: 27 (million)
% 1.16/0.57  % (138269)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=1564988702:uwa_fpi=on:i=31:doe=on:bd=preordered:rtra=on:fsd=on_2998 on theBenchmark for (2998ds/31Mi)
% 1.16/0.57  % (138260)Instruction limit reached! 
% 1.16/0.57  % (138260)------------------------------
% 1.16/0.57  % (138260)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138260)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138260)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138260)Termination reason: Instruction limit
% 1.16/0.57  % (138260)Termination phase: shuffling
% 1.16/0.57  % (138260)Time elapsed: 0.007 s
% 1.16/0.57  % (138260)Peak memory usage: 10 MB
% 1.16/0.57  % (138260)Instructions burned: 16 (million)
% 1.16/0.57  % (138269)Instruction limit reached! 
% 1.16/0.57  % (138269)------------------------------
% 1.16/0.57  % (138269)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138269)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138269)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138269)Termination reason: Instruction limit
% 1.16/0.57  % (138269)Termination phase: Property scanning
% 1.16/0.57  % (138269)Time elapsed: 0.007 s
% 1.16/0.57  % (138269)Peak memory usage: 11 MB
% 1.16/0.57  % (138269)Instructions burned: 32 (million)
% 1.16/0.57  % (138271)dis+10_1024_sil=128000:cnfonf=off:si=on:fd=off:random_seed=950302245:i=7:hud=5:bd=preordered:rtra=on:bet=on_2998 on theBenchmark for (2998ds/7Mi)
% 1.16/0.57  % (138257)Instruction limit reached! 
% 1.16/0.57  % (138257)------------------------------
% 1.16/0.57  % (138257)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138257)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138257)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138257)Termination reason: Instruction limit
% 1.16/0.57  % (138257)Termination phase: Preprocessing 3
% 1.16/0.57  % (138257)Time elapsed: 0.029 s
% 1.16/0.57  % (138257)Peak memory usage: 12 MB
% 1.16/0.57  % (138257)Instructions burned: 60 (million)
% 1.16/0.57  % (138278)lrs+10_1_sil=128000:fde=unused:si=on:random_seed=927072517:s2a=on:i=20:kws=inv_frequency:bd=all:rtra=on_2998 on theBenchmark for (2998ds/20Mi)
% 1.16/0.57  % (138271)Instruction limit reached! 
% 1.16/0.57  % (138271)------------------------------
% 1.16/0.57  % (138271)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138271)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138271)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138271)Termination reason: Instruction limit
% 1.16/0.57  % (138271)Termination phase: shuffling
% 1.16/0.57  % (138271)Time elapsed: 0.003 s
% 1.16/0.57  % (138271)Peak memory usage: 10 MB
% 1.16/0.57  % (138271)Instructions burned: 7 (million)
% 1.16/0.57  % (138275)lrs+10_1_plsq=on:drc=ordering:cnfonf=lazy_not_gen_be_off:bsd=on:si=on:plsqr=32,1:cs=on:random_seed=3482278571:i=23:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/23Mi)
% 1.16/0.57  % (138278)Instruction limit reached! 
% 1.16/0.57  % (138278)------------------------------
% 1.16/0.57  % (138278)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138278)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138278)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138278)Termination reason: Instruction limit
% 1.16/0.57  % (138278)Termination phase: shuffling
% 1.16/0.57  % (138278)Time elapsed: 0.006 s
% 1.16/0.57  % (138278)Peak memory usage: 10 MB
% 1.16/0.57  % (138278)Instructions burned: 25 (million)
% 1.16/0.57  % (138275)Instruction limit reached! 
% 1.16/0.57  % (138275)------------------------------
% 1.16/0.57  % (138275)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138275)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138275)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138275)Termination reason: Instruction limit
% 1.16/0.57  % (138275)Termination phase: shuffling
% 1.16/0.57  % (138275)Time elapsed: 0.011 s
% 1.16/0.57  % (138275)Peak memory usage: 10 MB
% 1.16/0.57  % (138275)Instructions burned: 25 (million)
% 1.16/0.57  % (138282)dis+1010_2:1_sil=128000:cnfonf=lazy_pi_sigma_gen:si=on:uwa=off:slsq=on:random_seed=4164607648:i=1240:rtra=on:ixr=off_2997 on theBenchmark for (2997ds/1240Mi)
% 1.16/0.57  % (138287)lrs+1002_1_sil=128000:si=on:acc=on:uwa=off:random_seed=3916938952:st=5:s2a=on:i=193:sd=1:rtra=on:ss=axioms_2997 on theBenchmark for (2997ds/193Mi)
% 1.16/0.57  % (138284)ott+1002_32_tgt=ground:si=on:sp=const_max:acc=on:nwc=0.5:random_seed=4086744443:i=143:fgj=on:piset=pi_sigma:rtra=on:fe=abstraction_2997 on theBenchmark for (2997ds/143Mi)
% 1.16/0.57  % (138226)Instruction limit reached! 
% 1.16/0.57  % (138226)------------------------------
% 1.16/0.57  % (138226)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138226)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138226)Termination reason: Instruction limit
% 1.16/0.57  % (138226)Termination phase: Saturation
% 1.16/0.57  % (138226)Time elapsed: 0.115 s
% 1.16/0.57  % (138226)Peak memory usage: 15 MB
% 1.16/0.57  % (138226)Instructions burned: 250 (million)
% 1.16/0.57  % (138290)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=3713550474:i=42:hud=10:rtra=on_2997 on theBenchmark for (2997ds/42Mi)
% 1.16/0.57  % (138239) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-138168-138239"...
% 1.16/0.57  % (138297)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 1.16/0.57  % (138297)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=3725837233:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2997 on theBenchmark for (2997ds/7Mi)
% 1.16/0.57  % (138239)...printing done.
% 1.16/0.57  % (138239)Refutation found. Thanks to Tanya!
% 1.16/0.57  % SZS status Theorem for theBenchmark
% 1.16/0.57  % SZS output start Proof for theBenchmark
% See solution above
% 1.16/0.57  % (138239)------------------------------
% 1.16/0.57  % (138239)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.16/0.57  % (138239)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.16/0.57  % (138239)CaDiCaL version: 2.1.3
% 1.16/0.57  % (138239)Termination reason: Refutation
% 1.16/0.57  % (138239)Time elapsed: 0.115 s
% 1.16/0.57  % (138239)Peak memory usage: 15 MB
% 1.16/0.57  % (138239)Instructions burned: 251 (million)
% 1.16/0.57  % (138168)Success in time 0.268 s
% 1.16/0.57  % Vampire exiting
%------------------------------------------------------------------------------