TSTP Solution File: SET086+1 by PyRes---1.3
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- Process Solution
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% File : PyRes---1.3
% Problem : SET086+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n029.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 04:35:29 EDT 2022
% Result : Theorem 0.59s 0.77s
% Output : Refutation 0.59s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET086+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.03/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.34 % Computer : n029.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Sun Jul 10 11:02:46 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.59/0.77 # Version: 1.3
% 0.59/0.77 # SZS status Theorem
% 0.59/0.77 # SZS output start CNFRefutation
% 0.59/0.77 cnf(reflexivity,axiom,X142=X142,eq_axiom).
% 0.59/0.77 fof(member_of_substitution,conjecture,(![X]:(?[U]:((member(U,universal_class)&X=singleton(U))|((~(?[Y]:(member(Y,universal_class)&X=singleton(Y))))&U=X)))),input).
% 0.59/0.77 fof(c26,negated_conjecture,(~(![X]:(?[U]:((member(U,universal_class)&X=singleton(U))|((~(?[Y]:(member(Y,universal_class)&X=singleton(Y))))&U=X))))),inference(assume_negation,status(cth),[member_of_substitution])).
% 0.59/0.77 fof(c27,negated_conjecture,(?[X]:(![U]:((~member(U,universal_class)|X!=singleton(U))&((?[Y]:(member(Y,universal_class)&X=singleton(Y)))|U!=X)))),inference(fof_nnf,status(thm),[c26])).
% 0.59/0.77 fof(c28,negated_conjecture,(?[X]:((![U]:(~member(U,universal_class)|X!=singleton(U)))&((?[Y]:(member(Y,universal_class)&X=singleton(Y)))|(![U]:U!=X)))),inference(shift_quantors,status(thm),[c27])).
% 0.59/0.77 fof(c29,negated_conjecture,(?[X2]:((![X3]:(~member(X3,universal_class)|X2!=singleton(X3)))&((?[X4]:(member(X4,universal_class)&X2=singleton(X4)))|(![X5]:X5!=X2)))),inference(variable_rename,status(thm),[c28])).
% 0.59/0.77 fof(c31,negated_conjecture,(![X3]:(![X5]:((~member(X3,universal_class)|skolem0001!=singleton(X3))&((member(skolem0002,universal_class)&skolem0001=singleton(skolem0002))|X5!=skolem0001)))),inference(shift_quantors,status(thm),[fof(c30,negated_conjecture,((![X3]:(~member(X3,universal_class)|skolem0001!=singleton(X3)))&((member(skolem0002,universal_class)&skolem0001=singleton(skolem0002))|(![X5]:X5!=skolem0001))),inference(skolemize,status(esa),[c29])).])).
% 0.59/0.77 fof(c32,negated_conjecture,(![X3]:(![X5]:((~member(X3,universal_class)|skolem0001!=singleton(X3))&((member(skolem0002,universal_class)|X5!=skolem0001)&(skolem0001=singleton(skolem0002)|X5!=skolem0001))))),inference(distribute,status(thm),[c31])).
% 0.59/0.77 cnf(c34,negated_conjecture,member(skolem0002,universal_class)|X208!=skolem0001,inference(split_conjunct,status(thm),[c32])).
% 0.59/0.77 cnf(c325,plain,member(skolem0002,universal_class),inference(resolution,status(thm),[c34, reflexivity])).
% 0.59/0.77 cnf(c33,negated_conjecture,~member(X322,universal_class)|skolem0001!=singleton(X322),inference(split_conjunct,status(thm),[c32])).
% 0.59/0.77 cnf(c35,negated_conjecture,skolem0001=singleton(skolem0002)|X363!=skolem0001,inference(split_conjunct,status(thm),[c32])).
% 0.59/0.77 cnf(c812,plain,skolem0001=singleton(skolem0002),inference(resolution,status(thm),[c35, reflexivity])).
% 0.59/0.77 cnf(c828,plain,~member(skolem0002,universal_class),inference(resolution,status(thm),[c812, c33])).
% 0.59/0.77 cnf(c843,plain,$false,inference(resolution,status(thm),[c828, c325])).
% 0.59/0.77 # SZS output end CNFRefutation
% 0.59/0.77
% 0.59/0.77 # Initial clauses : 121
% 0.59/0.77 # Processed clauses : 121
% 0.59/0.77 # Factors computed : 0
% 0.59/0.77 # Resolvents computed: 581
% 0.59/0.77 # Tautologies deleted: 3
% 0.59/0.77 # Forward subsumed : 40
% 0.59/0.77 # Backward subsumed : 3
% 0.59/0.77 # -------- CPU Time ---------
% 0.59/0.77 # User time : 0.403 s
% 0.59/0.77 # System time : 0.017 s
% 0.59/0.77 # Total time : 0.420 s
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