TSTP Solution File: SET602+3 by PyRes---1.3
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- Process Solution
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% File : PyRes---1.3
% Problem : SET602+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n014.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 04:38:53 EDT 2022
% Result : Theorem 0.40s 0.60s
% Output : Refutation 0.40s
% 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 : SET602+3 : TPTP v8.1.0. Released v2.2.0.
% 0.03/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.14/0.34 % Computer : n014.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 600
% 0.14/0.34 % DateTime : Sat Jul 9 23:27:20 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.40/0.60 # Version: 1.3
% 0.40/0.60 # SZS status Theorem
% 0.40/0.60 # SZS output start CNFRefutation
% 0.40/0.60 fof(prove_self_difference_is_empty_set,conjecture,(![B]:difference(B,B)=empty_set),input).
% 0.40/0.60 fof(c4,negated_conjecture,(~(![B]:difference(B,B)=empty_set)),inference(assume_negation,status(cth),[prove_self_difference_is_empty_set])).
% 0.40/0.60 fof(c5,negated_conjecture,(?[B]:difference(B,B)!=empty_set),inference(fof_nnf,status(thm),[c4])).
% 0.40/0.60 fof(c6,negated_conjecture,(?[X2]:difference(X2,X2)!=empty_set),inference(variable_rename,status(thm),[c5])).
% 0.40/0.60 fof(c7,negated_conjecture,difference(skolem0001,skolem0001)!=empty_set,inference(skolemize,status(esa),[c6])).
% 0.40/0.60 cnf(c8,negated_conjecture,difference(skolem0001,skolem0001)!=empty_set,inference(split_conjunct,status(thm),[c7])).
% 0.40/0.60 fof(reflexivity_of_subset,axiom,(![B]:subset(B,B)),input).
% 0.40/0.60 fof(c17,axiom,(![X7]:subset(X7,X7)),inference(variable_rename,status(thm),[reflexivity_of_subset])).
% 0.40/0.60 cnf(c18,axiom,subset(X30,X30),inference(split_conjunct,status(thm),[c17])).
% 0.40/0.60 fof(difference_empty_set,axiom,(![B]:(![C]:(difference(B,C)=empty_set<=>subset(B,C)))),input).
% 0.40/0.60 fof(c48,axiom,(![B]:(![C]:((difference(B,C)!=empty_set|subset(B,C))&(~subset(B,C)|difference(B,C)=empty_set)))),inference(fof_nnf,status(thm),[difference_empty_set])).
% 0.40/0.60 fof(c49,axiom,((![B]:(![C]:(difference(B,C)!=empty_set|subset(B,C))))&(![B]:(![C]:(~subset(B,C)|difference(B,C)=empty_set)))),inference(shift_quantors,status(thm),[c48])).
% 0.40/0.60 fof(c51,axiom,(![X25]:(![X26]:(![X27]:(![X28]:((difference(X25,X26)!=empty_set|subset(X25,X26))&(~subset(X27,X28)|difference(X27,X28)=empty_set)))))),inference(shift_quantors,status(thm),[fof(c50,axiom,((![X25]:(![X26]:(difference(X25,X26)!=empty_set|subset(X25,X26))))&(![X27]:(![X28]:(~subset(X27,X28)|difference(X27,X28)=empty_set)))),inference(variable_rename,status(thm),[c49])).])).
% 0.40/0.60 cnf(c53,axiom,~subset(X101,X102)|difference(X101,X102)=empty_set,inference(split_conjunct,status(thm),[c51])).
% 0.40/0.60 cnf(c129,plain,difference(X103,X103)=empty_set,inference(resolution,status(thm),[c53, c18])).
% 0.40/0.60 cnf(c138,plain,$false,inference(resolution,status(thm),[c129, c8])).
% 0.40/0.60 # SZS output end CNFRefutation
% 0.40/0.60
% 0.40/0.60 # Initial clauses : 23
% 0.40/0.60 # Processed clauses : 33
% 0.40/0.60 # Factors computed : 0
% 0.40/0.60 # Resolvents computed: 86
% 0.40/0.60 # Tautologies deleted: 3
% 0.40/0.60 # Forward subsumed : 14
% 0.40/0.60 # Backward subsumed : 0
% 0.40/0.60 # -------- CPU Time ---------
% 0.40/0.60 # User time : 0.240 s
% 0.40/0.60 # System time : 0.013 s
% 0.40/0.60 # Total time : 0.253 s
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