%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : SEU620^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n007.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 08:24:45 AM UTC 2026
% Result : Theorem 0.22s 0.29s
% Output : CNFRefutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of formulae : 33 ( 20 unt; 0 typ; 0 def)
% Number of atoms : 642 ( 40 equ; 0 cnn)
% Maximal formula atoms : 147 ( 19 avg)
% Number of connectives : 1095 ( 28 ~; 13 |; 152 &; 471 @)
% ( 6 <=>; 425 =>; 0 <=; 0 <~>)
% Maximal formula depth : 152 ( 22 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 5 ( 5 >; 0 *; 0 +; 0 <<)
% Number of symbols : 153 ( 150 usr; 141 con; 0-2 aty)
% Number of variables : 95 ( 9 ^; 67 !; 19 ?; 95 :)
% Comments :
%------------------------------------------------------------------------------
thf(decl_23,type,
in: $i > $i > $o ).
thf(decl_25,type,
setextAx: $o ).
thf(decl_26,type,
emptyset: $i ).
thf(decl_27,type,
emptysetAx: $o ).
thf(decl_28,type,
setadjoin: $i > $i > $i ).
thf(decl_29,type,
setadjoinAx: $o ).
thf(decl_31,type,
powersetAx: $o ).
thf(decl_32,type,
setunion: $i > $i ).
thf(decl_33,type,
setunionAx: $o ).
thf(decl_35,type,
omega0Ax: $o ).
thf(decl_36,type,
omegaSAx: $o ).
thf(decl_37,type,
omegaIndAx: $o ).
thf(decl_38,type,
replAx: $o ).
thf(decl_39,type,
foundationAx: $o ).
thf(decl_40,type,
wellorderingAx: $o ).
thf(decl_42,type,
descrp: $o ).
thf(decl_43,type,
dsetconstr: $i > ( $i > $o ) > $i ).
thf(decl_44,type,
dsetconstrI: $o ).
thf(decl_45,type,
dsetconstrEL: $o ).
thf(decl_46,type,
dsetconstrER: $o ).
thf(decl_47,type,
exuE1: $o ).
thf(decl_49,type,
prop2setE: $o ).
thf(decl_50,type,
emptysetE: $o ).
thf(decl_51,type,
emptysetimpfalse: $o ).
thf(decl_52,type,
notinemptyset: $o ).
thf(decl_53,type,
exuE3e: $o ).
thf(decl_54,type,
setext: $o ).
thf(decl_55,type,
emptyI: $o ).
thf(decl_56,type,
noeltsimpempty: $o ).
thf(decl_57,type,
setbeta: $o ).
thf(decl_58,type,
nonempty: $i > $o ).
thf(decl_59,type,
nonemptyE1: $o ).
thf(decl_60,type,
nonemptyI: $o ).
thf(decl_61,type,
nonemptyI1: $o ).
thf(decl_62,type,
setadjoinIL: $o ).
thf(decl_63,type,
emptyinunitempty: $o ).
thf(decl_64,type,
setadjoinIR: $o ).
thf(decl_65,type,
setadjoinE: $o ).
thf(decl_66,type,
setadjoinOr: $o ).
thf(decl_67,type,
setoftrueEq: $o ).
thf(decl_68,type,
powersetI: $o ).
thf(decl_69,type,
emptyinPowerset: $o ).
thf(decl_70,type,
emptyInPowerset: $o ).
thf(decl_71,type,
powersetE: $o ).
thf(decl_72,type,
setunionI: $o ).
thf(decl_73,type,
setunionE: $o ).
thf(decl_74,type,
subPowSU: $o ).
thf(decl_75,type,
exuE2: $o ).
thf(decl_76,type,
nonemptyImpWitness: $o ).
thf(decl_77,type,
uniqinunit: $o ).
thf(decl_78,type,
notinsingleton: $o ).
thf(decl_79,type,
eqinunit: $o ).
thf(decl_80,type,
singletonsswitch: $o ).
thf(decl_81,type,
upairsetE: $o ).
thf(decl_82,type,
upairsetIL: $o ).
thf(decl_83,type,
upairsetIR: $o ).
thf(decl_84,type,
emptyE1: $o ).
thf(decl_85,type,
vacuousDall: $o ).
thf(decl_86,type,
quantDeMorgan1: $o ).
thf(decl_87,type,
quantDeMorgan2: $o ).
thf(decl_88,type,
quantDeMorgan3: $o ).
thf(decl_89,type,
quantDeMorgan4: $o ).
thf(decl_90,type,
prop2setI: $o ).
thf(decl_92,type,
prop2set2propI: $o ).
thf(decl_93,type,
notdexE: $o ).
thf(decl_94,type,
notdallE: $o ).
thf(decl_95,type,
exuI1: $o ).
thf(decl_96,type,
exuI3: $o ).
thf(decl_97,type,
exuI2: $o ).
thf(decl_98,type,
inCongP: $o ).
thf(decl_99,type,
in__Cong: $o ).
thf(decl_100,type,
exuE3u: $o ).
thf(decl_101,type,
exu__Cong: $o ).
thf(decl_102,type,
emptyset__Cong: $o ).
thf(decl_103,type,
setadjoin__Cong: $o ).
thf(decl_104,type,
powerset__Cong: $o ).
thf(decl_105,type,
setunion__Cong: $o ).
thf(decl_106,type,
omega__Cong: $o ).
thf(decl_107,type,
exuEu: $o ).
thf(decl_108,type,
descr__Cong: $o ).
thf(decl_109,type,
dsetconstr__Cong: $o ).
thf(decl_113,type,
subsetI1: $o ).
thf(decl_114,type,
eqimpsubset2: $o ).
thf(decl_115,type,
eqimpsubset1: $o ).
thf(decl_116,type,
subsetI2: $o ).
thf(decl_117,type,
emptysetsubset: $o ).
thf(decl_118,type,
subsetE: $o ).
thf(decl_119,type,
subsetE2: $o ).
thf(decl_120,type,
notsubsetI: $o ).
thf(decl_121,type,
notequalI1: $o ).
thf(decl_122,type,
notequalI2: $o ).
thf(decl_123,type,
subsetRefl: $o ).
thf(decl_124,type,
subsetTrans: $o ).
thf(decl_125,type,
setadjoinSub: $o ).
thf(decl_126,type,
setadjoinSub2: $o ).
thf(decl_127,type,
subset2powerset: $o ).
thf(decl_128,type,
setextsub: $o ).
thf(decl_129,type,
subsetemptysetimpeq: $o ).
thf(decl_130,type,
powersetI1: $o ).
thf(decl_131,type,
powersetE1: $o ).
thf(decl_132,type,
inPowerset: $o ).
thf(decl_133,type,
powersetsubset: $o ).
thf(decl_134,type,
sepInPowerset: $o ).
thf(decl_135,type,
sepSubset: $o ).
thf(decl_137,type,
binunionIL: $o ).
thf(decl_138,type,
upairset2IR: $o ).
thf(decl_139,type,
binunionIR: $o ).
thf(decl_140,type,
binunionEcases: $o ).
thf(decl_141,type,
binunionE: $o ).
thf(decl_142,type,
binunionLsub: $o ).
thf(decl_143,type,
binunionRsub: $o ).
thf(decl_145,type,
binintersectI: $o ).
thf(decl_146,type,
binintersectSubset5: $o ).
thf(decl_147,type,
binintersectEL: $o ).
thf(decl_148,type,
binintersectLsub: $o ).
thf(decl_149,type,
binintersectSubset2: $o ).
thf(decl_150,type,
binintersectSubset3: $o ).
thf(decl_151,type,
binintersectER: $o ).
thf(decl_152,type,
disjointsetsI1: $o ).
thf(decl_153,type,
binintersectRsub: $o ).
thf(decl_154,type,
binintersectSubset4: $o ).
thf(decl_155,type,
binintersectSubset1: $o ).
thf(decl_156,type,
bs114d: $o ).
thf(decl_159,type,
setminusI: $o ).
thf(decl_160,type,
setminusEL: $o ).
thf(decl_161,type,
setminusER: $o ).
thf(decl_162,type,
setminusSubset2: $o ).
thf(decl_163,type,
setminusERneg: $o ).
thf(decl_164,type,
setminusELneg: $o ).
thf(decl_165,type,
setminusILneg: $o ).
thf(decl_166,type,
setminusIRneg: $o ).
thf(decl_167,type,
setminusLsub: $o ).
thf(decl_168,type,
setminusSubset1: $o ).
thf(decl_170,type,
symdiffE: $o ).
thf(decl_171,type,
symdiffI1: $o ).
thf(decl_172,type,
symdiffI2: $o ).
thf(decl_173,type,
symdiffIneg1: $o ).
thf(decl_174,type,
symdiffIneg2: $o ).
thf(decl_175,type,
iskpair: $i > $o ).
thf(decl_176,type,
secondinupair: $o ).
thf(decl_177,type,
setukpairIL: $o ).
thf(decl_178,type,
setukpairIR: $o ).
thf(decl_179,type,
kpairiskpair: $o ).
thf(decl_180,type,
kpair: $i > $i > $i ).
thf(decl_181,type,
esk1_1: $i > $i ).
thf(decl_182,type,
esk2_1: $i > $i ).
thf(decl_183,type,
esk3_2: $i > $i > $i ).
thf(decl_184,type,
esk4_2: $i > $i > $i ).
thf(decl_185,type,
esk5_0: $i ).
thf(decl_186,type,
esk6_0: $i ).
thf(nonempty,axiom,
( nonempty
= ( ^ [X2: $i] : ( X2 != emptyset ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',nonempty) ).
thf(nonemptyI,axiom,
( nonemptyI
<=> ! [X4: $i,X1: $i > $o,X2: $i] :
( ( in @ X2 @ X4 )
=> ( ( X1 @ X2 )
=> ( nonempty
@ ( dsetconstr @ X4
@ ^ [X3: $i] : ( X1 @ X3 ) ) ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',nonemptyI) ).
thf(iskpair,axiom,
( iskpair
= ( ^ [X4: $i] :
? [X2: $i] :
( ( in @ X2 @ ( setunion @ X4 ) )
& ? [X3: $i] :
( ( in @ X3 @ ( setunion @ X4 ) )
& ( X4
= ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',iskpair) ).
thf(kpairp,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
=> ! [X2: $i,X3: $i] : ( iskpair @ ( kpair @ X2 @ X3 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',kpairp) ).
thf(nonemptyImpWitness,axiom,
( nonemptyImpWitness
<=> ! [X4: $i] :
( ( nonempty @ X4 )
=> ? [X2: $i] :
( ( in @ X2 @ X4 )
& $true ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',nonemptyImpWitness) ).
thf(nonemptyI1,axiom,
( nonemptyI1
<=> ! [X4: $i] :
( ? [X2: $i] : ( in @ X2 @ X4 )
=> ( nonempty @ X4 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',nonemptyI1) ).
thf(nonemptyE1,axiom,
( nonemptyE1
<=> ! [X4: $i] :
( ( nonempty @ X4 )
=> ? [X2: $i] : ( in @ X2 @ X4 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',nonemptyE1) ).
thf(kpairiskpair,axiom,
( kpairiskpair
<=> ! [X2: $i,X3: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',kpairiskpair) ).
thf(kpair,axiom,
( kpair
= ( ^ [X2: $i,X3: $i] : ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p',kpair) ).
thf(c_0_9,plain,
( nonempty
= ( ^ [Z0: $i] : ( Z0 != emptyset ) ) ),
inference(fof_simplification,[status(thm)],[nonempty]) ).
thf(c_0_10,plain,
( nonemptyI
<=> ! [X4: $i,X1: $i > $o,X2: $i] :
( ( in @ X2 @ X4 )
=> ( ( X1 @ X2 )
=> ( nonempty
@ ( dsetconstr @ X4
@ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
inference(fof_simplification,[status(thm)],[nonemptyI]) ).
thf(c_0_11,plain,
( iskpair
= ( ^ [Z0: $i] :
? [X2: $i] :
( ( in @ X2 @ ( setunion @ Z0 ) )
& ? [X3: $i] :
( ( in @ X3 @ ( setunion @ Z0 ) )
& ( Z0
= ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ),
inference(fof_simplification,[status(thm)],[iskpair]) ).
thf(c_0_12,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
=> ! [X2: $i,X3: $i] : ( iskpair @ ( kpair @ X2 @ X3 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(assume_negation,[status(cth)],[kpairp]) ).
thf(c_0_13,axiom,
( nonemptyImpWitness
= ( ! [X4: $i] :
( ( X4 != emptyset )
=> ? [X2: $i] :
( ( in @ X2 @ X4 )
& $true ) ) ) ),
inference(apply_def,[status(thm)],[nonemptyImpWitness,c_0_9]) ).
thf(c_0_14,axiom,
( nonemptyI1
= ( ! [X4: $i] :
( ? [X2: $i] : ( in @ X2 @ X4 )
=> ( X4 != emptyset ) ) ) ),
inference(apply_def,[status(thm)],[nonemptyI1,c_0_9]) ).
thf(c_0_15,plain,
( nonemptyI
= ( ! [X4: $i,X1: $i > $o,X2: $i] :
( ( in @ X2 @ X4 )
=> ( ( X1 @ X2 )
=> ( ( dsetconstr @ X4
@ ^ [Z0: $i] : ( X1 @ Z0 ) )
!= emptyset ) ) ) ) ),
inference(apply_def,[status(thm)],[c_0_10,c_0_9]) ).
thf(c_0_16,axiom,
( nonemptyE1
= ( ! [X4: $i] :
( ( X4 != emptyset )
=> ? [X2: $i] : ( in @ X2 @ X4 ) ) ) ),
inference(apply_def,[status(thm)],[nonemptyE1,c_0_9]) ).
thf(c_0_17,axiom,
( kpairiskpair
= ( ! [X2: $i,X3: $i] :
? [X34: $i] :
( ( in @ X34 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) )
& ? [X35: $i] :
( ( in @ X35 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) )
& ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
= ( setadjoin @ ( setadjoin @ X34 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X34 @ ( setadjoin @ X35 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ),
inference(apply_def,[status(thm)],[kpairiskpair,c_0_11]) ).
thf(c_0_18,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
=> ( ! [X36: $i] :
( ( X36 != emptyset )
=> ? [X37: $i] : ( in @ X37 @ X36 ) )
=> ( ! [X38: $i,X39: $i > $o,X40: $i] :
( ( in @ X40 @ X38 )
=> ( ( X39 @ X40 )
=> ( ( dsetconstr @ X38 @ X39 )
!= emptyset ) ) )
=> ( ! [X41: $i] :
( ? [X42: $i] : ( in @ X42 @ X41 )
=> ( X41 != emptyset ) )
=> ( setadjoinIL
=> ( emptyinunitempty
=> ( setadjoinIR
=> ( setadjoinE
=> ( setadjoinOr
=> ( setoftrueEq
=> ( powersetI
=> ( emptyinPowerset
=> ( emptyInPowerset
=> ( powersetE
=> ( setunionI
=> ( setunionE
=> ( subPowSU
=> ( exuE2
=> ( ! [X43: $i] :
( ( X43 != emptyset )
=> ? [X44: $i] :
( ( in @ X44 @ X43 )
& $true ) )
=> ( 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
=> ( ! [X45: $i,X46: $i] :
? [X47: $i] :
( ( in @ X47 @ ( setunion @ ( setadjoin @ ( setadjoin @ X45 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X45 @ ( setadjoin @ X46 @ emptyset ) ) @ emptyset ) ) ) )
& ? [X48: $i] :
( ( in @ X48 @ ( setunion @ ( setadjoin @ ( setadjoin @ X45 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X45 @ ( setadjoin @ X46 @ emptyset ) ) @ emptyset ) ) ) )
& ( ( setadjoin @ ( setadjoin @ X45 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X45 @ ( setadjoin @ X46 @ emptyset ) ) @ emptyset ) )
= ( setadjoin @ ( setadjoin @ X47 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X47 @ ( setadjoin @ X48 @ emptyset ) ) @ emptyset ) ) ) ) )
=> ! [X2: $i,X3: $i] :
? [X49: $i] :
( ( in @ X49 @ ( setunion @ ( kpair @ X2 @ X3 ) ) )
& ? [X50: $i] :
( ( in @ X50 @ ( setunion @ ( kpair @ X2 @ X3 ) ) )
& ( ( kpair @ X2 @ X3 )
= ( setadjoin @ ( setadjoin @ X49 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X49 @ ( setadjoin @ X50 @ emptyset ) ) @ emptyset ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_12,c_0_13]),c_0_14]),c_0_15]),c_0_16]),c_0_17]),c_0_11])])]) ).
thf(c_0_19,plain,
! [X51: $i,X52: $i] :
( ( kpair @ X51 @ X52 )
= ( setadjoin @ ( setadjoin @ X51 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X51 @ ( setadjoin @ X52 @ emptyset ) ) @ emptyset ) ) ),
inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[kpair])]) ).
thf(c_0_20,negated_conjecture,
! [X53: $i,X55: $i,X56: $i > $o,X57: $i,X58: $i,X59: $i,X60: $i,X62: $i,X63: $i,X68: $i,X69: $i] :
( 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
& ( ( X53 = emptyset )
| ( in @ ( esk1_1 @ X53 ) @ X53 ) )
& ( ~ ( in @ X57 @ X55 )
| ~ ( X56 @ X57 )
| ( ( dsetconstr @ X55 @ X56 )
!= emptyset ) )
& ( ~ ( in @ X59 @ X58 )
| ( X58 != emptyset ) )
& setadjoinIL
& emptyinunitempty
& setadjoinIR
& setadjoinE
& setadjoinOr
& setoftrueEq
& powersetI
& emptyinPowerset
& emptyInPowerset
& powersetE
& setunionI
& setunionE
& subPowSU
& exuE2
& ( ( in @ ( esk2_1 @ X60 ) @ X60 )
| ( X60 = emptyset ) )
& ( $true
| ( X60 = emptyset ) )
& 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
& ( in @ ( esk3_2 @ X62 @ X63 ) @ ( setunion @ ( setadjoin @ ( setadjoin @ X62 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X62 @ ( setadjoin @ X63 @ emptyset ) ) @ emptyset ) ) ) )
& ( in @ ( esk4_2 @ X62 @ X63 ) @ ( setunion @ ( setadjoin @ ( setadjoin @ X62 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X62 @ ( setadjoin @ X63 @ emptyset ) ) @ emptyset ) ) ) )
& ( ( setadjoin @ ( setadjoin @ X62 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X62 @ ( setadjoin @ X63 @ emptyset ) ) @ emptyset ) )
= ( setadjoin @ ( setadjoin @ ( esk3_2 @ X62 @ X63 ) @ emptyset ) @ ( setadjoin @ ( setadjoin @ ( esk3_2 @ X62 @ X63 ) @ ( setadjoin @ ( esk4_2 @ X62 @ X63 ) @ emptyset ) ) @ emptyset ) ) )
& ( ~ ( in @ X68 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) )
| ~ ( in @ X69 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) )
| ( ( kpair @ esk5_0 @ esk6_0 )
!= ( setadjoin @ ( setadjoin @ X68 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X68 @ ( setadjoin @ X69 @ emptyset ) ) @ emptyset ) ) ) ) ),
inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_18])])])])])])]) ).
thf(c_0_21,plain,
! [X70: $i,X71: $i] :
( ( kpair @ X70 @ X71 )
= ( setadjoin @ ( setadjoin @ X70 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X70 @ ( setadjoin @ X71 @ emptyset ) ) @ emptyset ) ) ),
inference(variable_rename,[status(thm)],[c_0_19]) ).
thf(c_0_22,negated_conjecture,
! [X2: $i,X3: $i] :
( ~ ( in @ X2 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) )
| ~ ( in @ X3 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) )
| ( ( kpair @ esk5_0 @ esk6_0 )
!= ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
thf(c_0_23,plain,
! [X2: $i,X3: $i] :
( ( kpair @ X2 @ X3 )
= ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ),
inference(split_conjunct,[status(thm)],[c_0_21]) ).
thf(c_0_24,negated_conjecture,
! [X2: $i,X3: $i] : ( in @ ( esk4_2 @ X2 @ X3 ) @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
thf(c_0_25,negated_conjecture,
! [X3: $i,X2: $i] :
( ( ( kpair @ esk5_0 @ esk6_0 )
!= ( kpair @ X2 @ X3 ) )
| ~ ( in @ X3 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) )
| ~ ( in @ X2 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) ) ),
inference(rw,[status(thm)],[c_0_22,c_0_23]) ).
thf(c_0_26,negated_conjecture,
! [X2: $i,X3: $i] : ( in @ ( esk4_2 @ X2 @ X3 ) @ ( setunion @ ( kpair @ X2 @ X3 ) ) ),
inference(rw,[status(thm)],[c_0_24,c_0_23]) ).
thf(c_0_27,negated_conjecture,
! [X2: $i,X3: $i] : ( in @ ( esk3_2 @ X2 @ X3 ) @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
thf(c_0_28,negated_conjecture,
! [X2: $i,X3: $i] :
( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
= ( setadjoin @ ( setadjoin @ ( esk3_2 @ X2 @ X3 ) @ emptyset ) @ ( setadjoin @ ( setadjoin @ ( esk3_2 @ X2 @ X3 ) @ ( setadjoin @ ( esk4_2 @ X2 @ X3 ) @ emptyset ) ) @ emptyset ) ) ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
thf(c_0_29,negated_conjecture,
! [X2: $i] :
( ( ( kpair @ X2 @ ( esk4_2 @ esk5_0 @ esk6_0 ) )
!= ( kpair @ esk5_0 @ esk6_0 ) )
| ~ ( in @ X2 @ ( setunion @ ( kpair @ esk5_0 @ esk6_0 ) ) ) ),
inference(spm,[status(thm)],[c_0_25,c_0_26]) ).
thf(c_0_30,negated_conjecture,
! [X2: $i,X3: $i] : ( in @ ( esk3_2 @ X2 @ X3 ) @ ( setunion @ ( kpair @ X2 @ X3 ) ) ),
inference(rw,[status(thm)],[c_0_27,c_0_23]) ).
thf(c_0_31,negated_conjecture,
! [X2: $i,X3: $i] :
( ( kpair @ ( esk3_2 @ X2 @ X3 ) @ ( esk4_2 @ X2 @ X3 ) )
= ( kpair @ X2 @ X3 ) ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_28,c_0_23]),c_0_23]) ).
thf(c_0_32,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_29,c_0_30]),c_0_31])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU620^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.18 % Computer : n007.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Tue Sep 29 13:56:40 UTC 2026
% 0.07/0.19 % CPUTime :
% 0.07/0.19 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.22 Running higher-order theorem proving
% 0.07/0.25 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.QmSYKRXDGT/E---3.1_3407208.p
% 0.22/0.29 % Version: 3.5.1-ho
% 0.22/0.29 % Preprocessing class: HSLMSLSSLLLCHFA.
% 0.22/0.29 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.29 % Starting ehoh_best5 with 300s (1) cores
% 0.22/0.29 % Starting almost_fo_3_lam with 300s (1) cores
% 0.22/0.29 % Starting new_bool_5 with 300s (1) cores
% 0.22/0.29 % Starting pre_casc_3 with 300s (1) cores
% 0.22/0.29 % Starting ho_unfolding_8 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_10_cnf2 with 300s (1) cores
% 0.22/0.29 % Starting new_bool_3 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_5 with 300s (1) cores
% 0.22/0.29 % new_ho_5 with pid 3407228 completed with status 0
% 0.22/0.29 % Result found by new_ho_5
% 0.22/0.29 % Preprocessing class: HSLMSLSSLLLCHFA.
% 0.22/0.29 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.29 % Starting ehoh_best5 with 300s (1) cores
% 0.22/0.29 % Starting almost_fo_3_lam with 300s (1) cores
% 0.22/0.29 % Starting new_bool_5 with 300s (1) cores
% 0.22/0.29 % Starting pre_casc_3 with 300s (1) cores
% 0.22/0.29 % Starting ho_unfolding_8 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_10_cnf2 with 300s (1) cores
% 0.22/0.29 % Starting new_bool_3 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_5 with 300s (1) cores
% 0.22/0.29 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = GSinE(CountFormulas,hypos,7,,3,20000,1.0,true))
% 0.22/0.29 % SinE strategy is GSinE(CountFormulas,hypos,7,,3,20000,1.0,true)
% 0.22/0.29 % Search class: HGHSM-FFMM21-MHFMMFBN
% 0.22/0.29 % partial match(3): HGHSM-FFMS31-MHFMMMBN
% 0.22/0.29 % Scheduled 7 strats onto 1 cores with 300 seconds (300 total)
% 0.22/0.29 % Starting SubtermCWHack with 28s (1) cores
% 0.22/0.29 % SubtermCWHack with pid 3407229 completed with status 0
% 0.22/0.29 % Result found by SubtermCWHack
% 0.22/0.29 % Preprocessing class: HSLMSLSSLLLCHFA.
% 0.22/0.29 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.29 % Starting ehoh_best5 with 300s (1) cores
% 0.22/0.29 % Starting almost_fo_3_lam with 300s (1) cores
% 0.22/0.29 % Starting new_bool_5 with 300s (1) cores
% 0.22/0.29 % Starting pre_casc_3 with 300s (1) cores
% 0.22/0.29 % Starting ho_unfolding_8 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_10_cnf2 with 300s (1) cores
% 0.22/0.29 % Starting new_bool_3 with 300s (1) cores
% 0.22/0.29 % Starting new_ho_5 with 300s (1) cores
% 0.22/0.29 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = GSinE(CountFormulas,hypos,7,,3,20000,1.0,true))
% 0.22/0.29 % SinE strategy is GSinE(CountFormulas,hypos,7,,3,20000,1.0,true)
% 0.22/0.29 % Search class: HGHSM-FFMM21-MHFMMFBN
% 0.22/0.29 % partial match(3): HGHSM-FFMS31-MHFMMMBN
% 0.22/0.29 % Scheduled 7 strats onto 1 cores with 300 seconds (300 total)
% 0.22/0.29 % Starting SubtermCWHack with 28s (1) cores
% 0.22/0.29 % Preprocessing time : 0.002 s
% 0.22/0.29
% 0.22/0.29 % Proof found!
% 0.22/0.29 % SZS status Theorem
% 0.22/0.29 % SZS output start CNFRefutation
% See solution above
% 0.22/0.29 % Parsed axioms : 299
% 0.22/0.29 % Removed by relevancy pruning/SinE : 290
% 0.22/0.29 % Initial clauses : 141
% 0.22/0.29 % Removed in clause preprocessing : 1
% 0.22/0.29 % Initial clauses in saturation : 140
% 0.22/0.29 % Processed clauses : 145
% 0.22/0.29 % ...of these trivial : 0
% 0.22/0.29 % ...subsumed : 0
% 0.22/0.29 % ...remaining for further processing : 144
% 0.22/0.29 % Other redundant clauses eliminated : 1
% 0.22/0.29 % Clauses deleted for lack of memory : 0
% 0.22/0.29 % Backward-subsumed : 0
% 0.22/0.29 % Backward-rewritten : 0
% 0.22/0.29 % Generated clauses : 14
% 0.22/0.29 % ...of the previous two non-redundant : 13
% 0.22/0.29 % ...aggressively subsumed : 0
% 0.22/0.29 % Contextual simplify-reflections : 0
% 0.22/0.29 % Paramodulations : 13
% 0.22/0.29 % Factorizations : 0
% 0.22/0.29 % NegExts : 0
% 0.22/0.29 % Equation resolutions : 1
% 0.22/0.29 % Disequality decompositions : 0
% 0.22/0.29 % Total rewrite steps : 8
% 0.22/0.29 % ...of those cached : 4
% 0.22/0.29 % Propositional unsat checks : 0
% 0.22/0.29 % Propositional check models : 0
% 0.22/0.29 % Propositional check unsatisfiable : 0
% 0.22/0.29 % Propositional clauses : 0
% 0.22/0.29 % Propositional clauses after purity: 0
% 0.22/0.29 % Propositional unsat core size : 0
% 0.22/0.29 % Propositional preprocessing time : 0.000
% 0.22/0.29 % Propositional encoding time : 0.000
% 0.22/0.29 % Propositional solver time : 0.000
% 0.22/0.29 % Success case prop preproc time : 0.000
% 0.22/0.29 % Success case prop encoding time : 0.000
% 0.22/0.29 % Success case prop solver time : 0.000
% 0.22/0.29 % Current number of processed clauses : 143
% 0.22/0.29 % Positive orientable unit clauses : 136
% 0.22/0.29 % Positive unorientable unit clauses: 0
% 0.22/0.29 % Negative unit clauses : 2
% 0.22/0.29 % Non-unit-clauses : 5
% 0.22/0.29 % Current number of unprocessed clauses: 8
% 0.22/0.29 % ...number of literals in the above : 15
% 0.22/0.29 % Current number of archived formulas : 0
% 0.22/0.29 % Current number of archived clauses : 0
% 0.22/0.29 % Clause-clause subsumption calls (NU) : 1
% 0.22/0.29 % Rec. Clause-clause subsumption calls : 0
% 0.22/0.29 % Non-unit clause-clause subsumptions : 0
% 0.22/0.29 % Unit Clause-clause subsumption calls : 2
% 0.22/0.29 % Rewrite failures with RHS unbound : 0
% 0.22/0.29 % BW rewrite match attempts : 0
% 0.22/0.29 % BW rewrite match successes : 0
% 0.22/0.29 % Condensation attempts : 0
% 0.22/0.29 % Condensation successes : 0
% 0.22/0.29 % Termbank termtop insertions : 8891
% 0.22/0.29 % Search garbage collected termcells : 3281
% 0.22/0.29
% 0.22/0.29 % -------------------------------------------------
% 0.22/0.29 % User time : 0.014 s
% 0.22/0.29 % System time : 0.002 s
% 0.22/0.29 % Total time : 0.016 s
% 0.22/0.29 % Maximum resident set size: 4696 pages
% 0.22/0.29
% 0.22/0.29 % -------------------------------------------------
% 0.22/0.29 % User time : 0.020 s
% 0.22/0.29 % System time : 0.009 s
% 0.22/0.29 % Total time : 0.028 s
% 0.22/0.29 % Maximum resident set size: 5120 pages
% 0.22/0.29 % E exiting
%------------------------------------------------------------------------------