%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : CSR083+4 : TPTP v9.2.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n031.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 5 04:15:06 PM UTC 2026
% Result : Theorem 8.60s 9.11s
% Output : CNFRefutation 8.71s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 14
% Syntax : Number of formulae : 70 ( 24 unt; 0 def)
% Number of atoms : 257 ( 38 equ)
% Maximal formula atoms : 45 ( 3 avg)
% Number of connectives : 296 ( 109 ~; 116 |; 55 &)
% ( 4 <=>; 12 =>; 0 <=; 0 <~>)
% Maximal formula depth : 27 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 1 prp; 0-2 aty)
% Number of functors : 30 ( 30 usr; 19 con; 0-3 aty)
% Number of variables : 124 ( 33 sgn 50 !; 7 ?)
% Comments :
%------------------------------------------------------------------------------
fof(kb_SUMO_5434,axiom,
! [X392] :
( s__instance(X392,s__CompoundSubstance)
<=> ? [X393,X394,X72] :
( s__instance(X72,s__Process)
& s__instance(X394,s__Object)
& s__instance(X393,s__Object)
& s__instance(X393,s__ElementalSubstance)
& s__instance(X394,s__ElementalSubstance)
& X393 != X394
& s__instance(X72,s__ChemicalSynthesis)
& s__resource(X72,X393)
& s__resource(X72,X394)
& s__result(X72,X392) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_5434) ).
fof(kb_SUMO_3489,axiom,
! [X169,X170] :
( ! [X49] :
( ( s__instance(X170,s__Set)
& s__instance(X169,s__Set) )
=> ( s__element(X49,X170)
<=> s__element(X49,X169) ) )
=> X170 = X169 ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3489) ).
fof(kb_SUMO_26,axiom,
! [X6,X7] :
( s__subclass(X6,X7)
=> ( s__instance(X6,s__SetOrClass)
& s__instance(X7,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_26) ).
fof(kb_SUMO_276,axiom,
! [X9,X10] :
( s__disjoint(X9,X10)
<=> ! [X48] :
( ( s__instance(X10,s__SetOrClass)
& s__instance(X9,s__SetOrClass) )
=> ~ ( s__instance(X48,X9)
& s__instance(X48,X10) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_276) ).
fof(kb_SUMO_1450,axiom,
s__subclass(s__PropositionalAttitude,s__AsymmetricRelation),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_1450) ).
fof(kb_SUMO_1458,axiom,
s__subclass(s__ObjectAttitude,s__InheritableRelation),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_1458) ).
fof(kb_SUMO_3694,axiom,
! [X194,X178] :
( s__MinimalCutSetFn(X178) = X194
=> ? [X12] :
( s__instance(X12,s__PositiveInteger)
& ! [X141] :
( ( s__instance(X141,s__GraphPath)
& s__instance(X178,s__Graph)
& s__instance(X194,s__SetOrClass) )
=> ( s__instance(X141,X194)
=> s__pathLength(X141,X12) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3694) ).
fof(kb_SUMO_1459,axiom,
s__disjoint(s__ObjectAttitude,s__PropositionalAttitude),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_1459) ).
fof(kb_SUMO_1476,axiom,
s__instance(s__wants__m,s__ObjectAttitude),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_1476) ).
fof(kb_SUMO_3496,axiom,
! [X171,X172,X173] :
( X172 = s__UnionFn(X173,X171)
<=> ! [X174,X175,X176] :
( ( s__instance(X173,s__SetOrClass)
& s__instance(X172,s__SetOrClass)
& s__instance(X171,s__SetOrClass) )
=> ( ( s__instance(X174,X173)
& s__instance(X175,X171)
& s__instance(X176,X172) )
=> ( s__instance(X174,X172)
& s__instance(X175,X172)
& ( s__instance(X176,X173)
| s__instance(X176,X171) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3496) ).
fof(kb_SUMO_3533,axiom,
! [X168] :
( s__instance(X168,s__SetOrClass)
=> ( s__instance(X168,s__NullSet)
=> ~ ? [X48] : s__instance(X48,X168) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3533) ).
fof(prove_from_SUMO,conjecture,
? [X591] :
( s__subclass(X591,s__Animal)
& s__subclass(X591,s__CognitiveAgent)
& X591 = s__Human ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_SUMO) ).
fof(kb_SUMO_6087,axiom,
s__subclass(s__Human,s__CognitiveAgent),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6087) ).
fof(kb_SUMO_987,axiom,
! [X48] :
( s__instance(X48,s__SetOrClass)
=> s__subclass(X48,X48) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_987) ).
fof(c_0_14,plain,
! [X14946,X14950,X14951,X14952,X14953] :
( ( s__instance(esk329_1(X14946),s__Process)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__instance(esk328_1(X14946),s__Object)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__instance(esk327_1(X14946),s__Object)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__instance(esk327_1(X14946),s__ElementalSubstance)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__instance(esk328_1(X14946),s__ElementalSubstance)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( esk327_1(X14946) != esk328_1(X14946)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__instance(esk329_1(X14946),s__ChemicalSynthesis)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__resource(esk329_1(X14946),esk327_1(X14946))
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__resource(esk329_1(X14946),esk328_1(X14946))
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( s__result(esk329_1(X14946),X14946)
| ~ s__instance(X14946,s__CompoundSubstance) )
& ( ~ s__instance(X14953,s__Process)
| ~ s__instance(X14952,s__Object)
| ~ s__instance(X14951,s__Object)
| ~ s__instance(X14951,s__ElementalSubstance)
| ~ s__instance(X14952,s__ElementalSubstance)
| X14951 = X14952
| ~ s__instance(X14953,s__ChemicalSynthesis)
| ~ s__resource(X14953,X14951)
| ~ s__resource(X14953,X14952)
| ~ s__result(X14953,X14950)
| s__instance(X14950,s__CompoundSubstance) ) ),
inference(distribute,[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)],[kb_SUMO_5434])])])])])]) ).
fof(c_0_15,plain,
! [X13919,X13920] :
( ( s__instance(X13920,s__Set)
| X13920 = X13919 )
& ( s__instance(X13919,s__Set)
| X13920 = X13919 )
& ( ~ s__element(esk157_2(X13919,X13920),X13920)
| ~ s__element(esk157_2(X13919,X13920),X13919)
| X13920 = X13919 )
& ( s__element(esk157_2(X13919,X13920),X13920)
| s__element(esk157_2(X13919,X13920),X13919)
| X13920 = X13919 ) ),
inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3489])])])])]) ).
fof(c_0_16,plain,
! [X8102,X8103] :
( ( s__instance(X8102,s__SetOrClass)
| ~ s__subclass(X8102,X8103) )
& ( s__instance(X8103,s__SetOrClass)
| ~ s__subclass(X8102,X8103) ) ),
inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_26])])]) ).
cnf(c_0_17,plain,
( esk327_1(X1) != esk328_1(X1)
| ~ s__instance(X1,s__CompoundSubstance) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
cnf(c_0_18,plain,
( s__instance(X1,s__Set)
| X2 = X1 ),
inference(split_conjunct,[status(thm)],[c_0_15]) ).
fof(c_0_19,plain,
! [X9012,X9013,X9014,X9015,X9016] :
( ( ~ s__disjoint(X9012,X9013)
| ~ s__instance(X9013,s__SetOrClass)
| ~ s__instance(X9012,s__SetOrClass)
| ~ s__instance(X9014,X9012)
| ~ s__instance(X9014,X9013) )
& ( s__instance(X9016,s__SetOrClass)
| s__disjoint(X9015,X9016) )
& ( s__instance(X9015,s__SetOrClass)
| s__disjoint(X9015,X9016) )
& ( s__instance(esk1_2(X9015,X9016),X9015)
| s__disjoint(X9015,X9016) )
& ( s__instance(esk1_2(X9015,X9016),X9016)
| s__disjoint(X9015,X9016) ) ),
inference(distribute,[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)],[kb_SUMO_276])])])])])]) ).
cnf(c_0_20,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_16]) ).
cnf(c_0_21,plain,
s__subclass(s__PropositionalAttitude,s__AsymmetricRelation),
inference(split_conjunct,[status(thm)],[kb_SUMO_1450]) ).
cnf(c_0_22,plain,
s__subclass(s__ObjectAttitude,s__InheritableRelation),
inference(split_conjunct,[status(thm)],[kb_SUMO_1458]) ).
cnf(c_0_23,plain,
( s__instance(esk327_1(X1),s__Set)
| ~ s__instance(X1,s__CompoundSubstance) ),
inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_18])]) ).
fof(c_0_24,plain,
! [X14050,X14051,X14053] :
( ( s__instance(esk187_2(X14050,X14051),s__PositiveInteger)
| s__MinimalCutSetFn(X14051) != X14050 )
& ( ~ s__instance(X14053,s__GraphPath)
| ~ s__instance(X14051,s__Graph)
| ~ s__instance(X14050,s__SetOrClass)
| ~ s__instance(X14053,X14050)
| s__pathLength(X14053,esk187_2(X14050,X14051))
| s__MinimalCutSetFn(X14051) != X14050 ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3694])])])])]) ).
cnf(c_0_25,plain,
( ~ s__disjoint(X1,X2)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X3,X1)
| ~ s__instance(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_26,plain,
s__disjoint(s__ObjectAttitude,s__PropositionalAttitude),
inference(split_conjunct,[status(thm)],[kb_SUMO_1459]) ).
cnf(c_0_27,plain,
s__instance(s__PropositionalAttitude,s__SetOrClass),
inference(spm,[status(thm)],[c_0_20,c_0_21]) ).
cnf(c_0_28,plain,
s__instance(s__ObjectAttitude,s__SetOrClass),
inference(spm,[status(thm)],[c_0_20,c_0_22]) ).
cnf(c_0_29,plain,
( s__instance(X1,s__Set)
| ~ s__instance(X2,s__CompoundSubstance) ),
inference(spm,[status(thm)],[c_0_23,c_0_18]) ).
cnf(c_0_30,plain,
( s__instance(esk187_2(X1,X2),s__PositiveInteger)
| s__MinimalCutSetFn(X2) != X1 ),
inference(split_conjunct,[status(thm)],[c_0_24]) ).
cnf(c_0_31,plain,
( ~ s__instance(X1,s__PropositionalAttitude)
| ~ s__instance(X1,s__ObjectAttitude) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_27]),c_0_28])]) ).
cnf(c_0_32,plain,
s__instance(s__wants__m,s__ObjectAttitude),
inference(split_conjunct,[status(thm)],[kb_SUMO_1476]) ).
fof(c_0_33,plain,
! [X13922,X13923,X13924,X13925,X13926,X13927,X13928,X13929,X13930] :
( ( s__instance(X13925,X13923)
| ~ s__instance(X13925,X13924)
| ~ s__instance(X13926,X13922)
| ~ s__instance(X13927,X13923)
| ~ s__instance(X13924,s__SetOrClass)
| ~ s__instance(X13923,s__SetOrClass)
| ~ s__instance(X13922,s__SetOrClass)
| X13923 != s__UnionFn(X13924,X13922) )
& ( s__instance(X13926,X13923)
| ~ s__instance(X13925,X13924)
| ~ s__instance(X13926,X13922)
| ~ s__instance(X13927,X13923)
| ~ s__instance(X13924,s__SetOrClass)
| ~ s__instance(X13923,s__SetOrClass)
| ~ s__instance(X13922,s__SetOrClass)
| X13923 != s__UnionFn(X13924,X13922) )
& ( s__instance(X13927,X13924)
| s__instance(X13927,X13922)
| ~ s__instance(X13925,X13924)
| ~ s__instance(X13926,X13922)
| ~ s__instance(X13927,X13923)
| ~ s__instance(X13924,s__SetOrClass)
| ~ s__instance(X13923,s__SetOrClass)
| ~ s__instance(X13922,s__SetOrClass)
| X13923 != s__UnionFn(X13924,X13922) )
& ( s__instance(X13930,s__SetOrClass)
| X13929 = s__UnionFn(X13930,X13928) )
& ( s__instance(X13929,s__SetOrClass)
| X13929 = s__UnionFn(X13930,X13928) )
& ( s__instance(X13928,s__SetOrClass)
| X13929 = s__UnionFn(X13930,X13928) )
& ( s__instance(esk158_3(X13928,X13929,X13930),X13930)
| X13929 = s__UnionFn(X13930,X13928) )
& ( s__instance(esk159_3(X13928,X13929,X13930),X13928)
| X13929 = s__UnionFn(X13930,X13928) )
& ( s__instance(esk160_3(X13928,X13929,X13930),X13929)
| X13929 = s__UnionFn(X13930,X13928) )
& ( ~ s__instance(esk160_3(X13928,X13929,X13930),X13930)
| ~ s__instance(esk158_3(X13928,X13929,X13930),X13929)
| ~ s__instance(esk159_3(X13928,X13929,X13930),X13929)
| X13929 = s__UnionFn(X13930,X13928) )
& ( ~ s__instance(esk160_3(X13928,X13929,X13930),X13928)
| ~ s__instance(esk158_3(X13928,X13929,X13930),X13929)
| ~ s__instance(esk159_3(X13928,X13929,X13930),X13929)
| X13929 = s__UnionFn(X13930,X13928) ) ),
inference(distribute,[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)],[kb_SUMO_3496])])])])])]) ).
cnf(c_0_34,plain,
( s__instance(s__CompoundSubstance,s__Set)
| s__instance(X1,s__Set)
| ~ s__instance(X2,X3) ),
inference(spm,[status(thm)],[c_0_29,c_0_18]) ).
cnf(c_0_35,plain,
s__instance(esk187_2(s__MinimalCutSetFn(X1),X1),s__PositiveInteger),
inference(er,[status(thm)],[c_0_30]) ).
cnf(c_0_36,plain,
~ s__instance(s__wants__m,s__PropositionalAttitude),
inference(spm,[status(thm)],[c_0_31,c_0_32]) ).
cnf(c_0_37,plain,
( s__instance(X1,s__SetOrClass)
| X2 = s__UnionFn(X3,X1) ),
inference(split_conjunct,[status(thm)],[c_0_33]) ).
cnf(c_0_38,plain,
( s__instance(s__CompoundSubstance,s__Set)
| s__instance(X1,s__Set) ),
inference(spm,[status(thm)],[c_0_34,c_0_35]) ).
cnf(c_0_39,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__instance(s__wants__m,s__UnionFn(X2,X1)) ),
inference(spm,[status(thm)],[c_0_36,c_0_37]) ).
cnf(c_0_40,plain,
s__instance(s__CompoundSubstance,s__Set),
inference(ef,[status(thm)],[c_0_38]) ).
fof(c_0_41,plain,
! [X13934,X13935] :
( ~ s__instance(X13934,s__SetOrClass)
| ~ s__instance(X13934,s__NullSet)
| ~ s__instance(X13935,X13934) ),
inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3533])])]) ).
cnf(c_0_42,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__instance(s__wants__m,X2) ),
inference(spm,[status(thm)],[c_0_39,c_0_37]) ).
cnf(c_0_43,plain,
s__instance(X1,s__Set),
inference(spm,[status(thm)],[c_0_40,c_0_18]) ).
cnf(c_0_44,plain,
( ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X1,s__NullSet)
| ~ s__instance(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_41]) ).
cnf(c_0_45,plain,
s__instance(X1,s__SetOrClass),
inference(spm,[status(thm)],[c_0_42,c_0_43]) ).
fof(c_0_46,negated_conjecture,
~ ? [X591] :
( s__subclass(X591,s__Animal)
& s__subclass(X591,s__CognitiveAgent)
& X591 = s__Human ),
inference(assume_negation,[status(cth)],[prove_from_SUMO]) ).
cnf(c_0_47,plain,
( ~ s__instance(X1,s__NullSet)
| ~ s__instance(X2,X1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_44,c_0_45])]) ).
cnf(c_0_48,plain,
( s__instance(esk1_2(X1,X2),X1)
| s__disjoint(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
fof(c_0_49,negated_conjecture,
! [X15660] :
( ~ s__subclass(X15660,s__Animal)
| ~ s__subclass(X15660,s__CognitiveAgent)
| X15660 != s__Human ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_46])]) ).
cnf(c_0_50,plain,
( s__disjoint(s__NullSet,X1)
| ~ s__instance(X2,esk1_2(s__NullSet,X1)) ),
inference(spm,[status(thm)],[c_0_47,c_0_48]) ).
cnf(c_0_51,plain,
( s__instance(esk158_3(X1,X2,X3),X3)
| X2 = s__UnionFn(X3,X1) ),
inference(split_conjunct,[status(thm)],[c_0_33]) ).
cnf(c_0_52,negated_conjecture,
( ~ s__subclass(X1,s__Animal)
| ~ s__subclass(X1,s__CognitiveAgent)
| X1 != s__Human ),
inference(split_conjunct,[status(thm)],[c_0_49]) ).
cnf(c_0_53,plain,
s__subclass(s__Human,s__CognitiveAgent),
inference(split_conjunct,[status(thm)],[kb_SUMO_6087]) ).
cnf(c_0_54,plain,
( X1 = s__UnionFn(esk1_2(s__NullSet,X2),X3)
| s__disjoint(s__NullSet,X2) ),
inference(spm,[status(thm)],[c_0_50,c_0_51]) ).
fof(c_0_55,plain,
! [X10064] :
( ~ s__instance(X10064,s__SetOrClass)
| s__subclass(X10064,X10064) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_987])]) ).
cnf(c_0_56,negated_conjecture,
~ s__subclass(s__Human,s__Animal),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[c_0_52]),c_0_53])]) ).
cnf(c_0_57,plain,
( X1 = X2
| s__disjoint(s__NullSet,X3) ),
inference(spm,[status(thm)],[c_0_54,c_0_54]) ).
cnf(c_0_58,plain,
( s__subclass(X1,X1)
| ~ s__instance(X1,s__SetOrClass) ),
inference(split_conjunct,[status(thm)],[c_0_55]) ).
cnf(c_0_59,negated_conjecture,
( s__disjoint(s__NullSet,X1)
| ~ s__subclass(s__Human,X2) ),
inference(spm,[status(thm)],[c_0_56,c_0_57]) ).
cnf(c_0_60,plain,
s__subclass(X1,X1),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_58,c_0_45])]) ).
cnf(c_0_61,plain,
( ~ s__disjoint(X1,X2)
| ~ s__instance(X3,X2)
| ~ s__instance(X3,X1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_25,c_0_45]),c_0_45])]) ).
cnf(c_0_62,negated_conjecture,
s__disjoint(s__NullSet,X1),
inference(spm,[status(thm)],[c_0_59,c_0_60]) ).
cnf(c_0_63,negated_conjecture,
( ~ s__instance(X1,s__NullSet)
| ~ s__instance(X1,X2) ),
inference(spm,[status(thm)],[c_0_61,c_0_62]) ).
cnf(c_0_64,plain,
( s__instance(esk159_3(X1,X2,X3),X1)
| X2 = s__UnionFn(X3,X1) ),
inference(split_conjunct,[status(thm)],[c_0_33]) ).
cnf(c_0_65,negated_conjecture,
( X1 = s__UnionFn(X2,s__NullSet)
| ~ s__instance(esk159_3(s__NullSet,X1,X2),X3) ),
inference(spm,[status(thm)],[c_0_63,c_0_64]) ).
cnf(c_0_66,negated_conjecture,
X1 = s__UnionFn(X2,s__NullSet),
inference(spm,[status(thm)],[c_0_65,c_0_43]) ).
cnf(c_0_67,negated_conjecture,
X1 = X2,
inference(spm,[status(thm)],[c_0_66,c_0_66]) ).
cnf(c_0_68,negated_conjecture,
~ s__subclass(s__Human,X1),
inference(spm,[status(thm)],[c_0_56,c_0_67]) ).
cnf(c_0_69,plain,
$false,
inference(sr,[status(thm)],[c_0_53,c_0_68]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : CSR083+4 : TPTP v9.2.1. Bugfixed v7.3.0.
% 0.00/0.11 % Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.14/0.32 % Computer : n031.cluster.edu
% 0.14/0.32 % Model : x86_64 x86_64
% 0.14/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.32 % Memory : 8042.1875MB
% 0.14/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.32 % CPULimit : 300
% 0.14/0.32 % WCLimit : 300
% 0.14/0.32 % DateTime : Mon May 4 16:51:53 EDT 2026
% 0.14/0.32 % CPUTime :
% 0.14/0.34 % start to proof: theBenchmark
% 8.60/9.11 % Version : CSE_E---1.7
% 8.60/9.11 % Problem : theBenchmark.p
% 8.60/9.11 % SZS status Theorem for theBenchmark.p
% 8.60/9.11 % SZS output start CNFRefutation
% See solution above
% 8.71/9.15 % Total time : 7.237s
%------------------------------------------------------------------------------