TSTP Solution File: SEU152+2 by PyRes---1.3
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- Process Solution
%------------------------------------------------------------------------------
% File : PyRes---1.3
% Problem : SEU152+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n027.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 : 600s
% DateTime : Tue Jul 19 13:35:59 EDT 2022
% Result : Theorem 49.87s 50.06s
% Output : Refutation 49.87s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : SEU152+2 : TPTP v8.1.0. Released v3.3.0.
% 0.09/0.12 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.32 % Computer : n027.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 600
% 0.12/0.32 % DateTime : Sun Jun 19 15:07:24 EDT 2022
% 0.12/0.32 % CPUTime :
% 49.87/50.06 # Version: 1.3
% 49.87/50.06 # SZS status Theorem
% 49.87/50.06 # SZS output start CNFRefutation
% 49.87/50.06 fof(l23_zfmisc_1,conjecture,(![A]:(![B]:(in(A,B)=>set_union2(singleton(A),B)=B))),input).
% 49.87/50.06 fof(c170,negated_conjecture,(~(![A]:(![B]:(in(A,B)=>set_union2(singleton(A),B)=B)))),inference(assume_negation,status(cth),[l23_zfmisc_1])).
% 49.87/50.06 fof(c171,negated_conjecture,(?[A]:(?[B]:(in(A,B)&set_union2(singleton(A),B)!=B))),inference(fof_nnf,status(thm),[c170])).
% 49.87/50.06 fof(c172,negated_conjecture,(?[X107]:(?[X108]:(in(X107,X108)&set_union2(singleton(X107),X108)!=X108))),inference(variable_rename,status(thm),[c171])).
% 49.87/50.06 fof(c173,negated_conjecture,(in(skolem0006,skolem0007)&set_union2(singleton(skolem0006),skolem0007)!=skolem0007),inference(skolemize,status(esa),[c172])).
% 49.87/50.06 cnf(c175,negated_conjecture,set_union2(singleton(skolem0006),skolem0007)!=skolem0007,inference(split_conjunct,status(thm),[c173])).
% 49.87/50.06 fof(t12_xboole_1,plain,(![A]:(![B]:(subset(A,B)=>set_union2(A,B)=B))),input).
% 49.87/50.06 fof(c126,plain,(![A]:(![B]:(~subset(A,B)|set_union2(A,B)=B))),inference(fof_nnf,status(thm),[t12_xboole_1])).
% 49.87/50.06 fof(c127,plain,(![X81]:(![X82]:(~subset(X81,X82)|set_union2(X81,X82)=X82))),inference(variable_rename,status(thm),[c126])).
% 49.87/50.06 cnf(c128,plain,~subset(X519,X520)|set_union2(X519,X520)=X520,inference(split_conjunct,status(thm),[c127])).
% 49.87/50.06 cnf(c174,negated_conjecture,in(skolem0006,skolem0007),inference(split_conjunct,status(thm),[c173])).
% 49.87/50.06 fof(l2_zfmisc_1,plain,(![A]:(![B]:(subset(singleton(A),B)<=>in(A,B)))),input).
% 49.87/50.06 fof(c164,plain,(![A]:(![B]:((~subset(singleton(A),B)|in(A,B))&(~in(A,B)|subset(singleton(A),B))))),inference(fof_nnf,status(thm),[l2_zfmisc_1])).
% 49.87/50.06 fof(c165,plain,((![A]:(![B]:(~subset(singleton(A),B)|in(A,B))))&(![A]:(![B]:(~in(A,B)|subset(singleton(A),B))))),inference(shift_quantors,status(thm),[c164])).
% 49.87/50.06 fof(c167,plain,(![X103]:(![X104]:(![X105]:(![X106]:((~subset(singleton(X103),X104)|in(X103,X104))&(~in(X105,X106)|subset(singleton(X105),X106))))))),inference(shift_quantors,status(thm),[fof(c166,plain,((![X103]:(![X104]:(~subset(singleton(X103),X104)|in(X103,X104))))&(![X105]:(![X106]:(~in(X105,X106)|subset(singleton(X105),X106))))),inference(variable_rename,status(thm),[c165])).])).
% 49.87/50.06 cnf(c169,plain,~in(X596,X597)|subset(singleton(X596),X597),inference(split_conjunct,status(thm),[c167])).
% 49.87/50.06 cnf(c1213,plain,subset(singleton(skolem0006),skolem0007),inference(resolution,status(thm),[c169, c174])).
% 49.87/50.06 cnf(c1227,plain,set_union2(singleton(skolem0006),skolem0007)=skolem0007,inference(resolution,status(thm),[c1213, c128])).
% 49.87/50.06 cnf(c58588,plain,$false,inference(resolution,status(thm),[c1227, c175])).
% 49.87/50.06 # SZS output end CNFRefutation
% 49.87/50.06
% 49.87/50.06 # Initial clauses : 134
% 49.87/50.06 # Processed clauses : 1254
% 49.87/50.06 # Factors computed : 34
% 49.87/50.06 # Resolvents computed: 58261
% 49.87/50.06 # Tautologies deleted: 35
% 49.87/50.06 # Forward subsumed : 2755
% 49.87/50.06 # Backward subsumed : 36
% 49.87/50.06 # -------- CPU Time ---------
% 49.87/50.06 # User time : 49.559 s
% 49.87/50.06 # System time : 0.154 s
% 49.87/50.06 # Total time : 49.713 s
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