%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : SYN960+1 : TPTP v8.1.2. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n006.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 : Thu May 9 17:49:43 EDT 2024
% Result : Theorem 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN960+1 : TPTP v8.1.2. Released v3.1.0.
% 0.07/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34 % Computer : n006.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed May 8 20:18:38 EDT 2024
% 0.13/0.35 % CPUTime :
% 0.20/0.52 % Version: 1.5
% 0.20/0.52 % SZS status Theorem
% 0.20/0.52 % SZS output start CNFRefutation
% 0.20/0.52 fof(prove_this,conjecture,((?[X]:(?[Y]:a(X,Y)))<=>(?[Y]:(?[X]:a(X,Y)))),file('/export/starexec/sandbox/benchmark/theBenchmark.p', prove_this)).
% 0.20/0.52 fof(c0,negated_conjecture,(~((?[X]:(?[Y]:a(X,Y)))<=>(?[Y]:(?[X]:a(X,Y))))),inference(assume_negation,[status(cth)],[prove_this])).
% 0.20/0.52 fof(c1,negated_conjecture,(((![X]:(![Y]:~a(X,Y)))|(![Y]:(![X]:~a(X,Y))))&((?[X]:(?[Y]:a(X,Y)))|(?[Y]:(?[X]:a(X,Y))))),inference(fof_nnf,[status(thm)],[c0])).
% 0.20/0.52 fof(c2,negated_conjecture,(((![X2]:(![X3]:~a(X2,X3)))|(![X4]:(![X5]:~a(X5,X4))))&((?[X6]:(?[X7]:a(X6,X7)))|(?[X8]:(?[X9]:a(X9,X8))))),inference(variable_rename,[status(thm)],[c1])).
% 0.20/0.52 fof(c4,negated_conjecture,(![X2]:(![X3]:(![X4]:(![X5]:((~a(X2,X3)|~a(X5,X4))&(a(skolem0001,skolem0002)|a(skolem0004,skolem0003))))))),inference(shift_quantors,[status(thm)],[fof(c3,negated_conjecture,(((![X2]:(![X3]:~a(X2,X3)))|(![X4]:(![X5]:~a(X5,X4))))&(a(skolem0001,skolem0002)|a(skolem0004,skolem0003))),inference(skolemize,[status(esa)],[c2])).])).
% 0.20/0.52 cnf(c5,negated_conjecture,~a(X12,X11)|~a(X10,X13),inference(split_conjunct,[status(thm)],[c4])).
% 0.20/0.52 cnf(c7,plain,~a(X14,X15),inference(factor,[status(thm)],[c5])).
% 0.20/0.52 cnf(c6,negated_conjecture,a(skolem0001,skolem0002)|a(skolem0004,skolem0003),inference(split_conjunct,[status(thm)],[c4])).
% 0.20/0.52 cnf(c8,plain,a(skolem0004,skolem0003),inference(resolution,[status(thm)],[c6, c7])).
% 0.20/0.52 cnf(c10,plain,$false,inference(resolution,[status(thm)],[c8, c7])).
% 0.20/0.52 % SZS output end CNFRefutation
% 0.20/0.52
% 0.20/0.52 % Initial clauses : 2
% 0.20/0.52 % Processed clauses : 4
% 0.20/0.52 % Factors computed : 1
% 0.20/0.52 % Resolvents computed: 3
% 0.20/0.52 % Tautologies deleted: 0
% 0.20/0.52 % Forward subsumed : 0
% 0.20/0.52 % Backward subsumed : 2
% 0.20/0.52 % -------- CPU Time ---------
% 0.20/0.52 % User time : 0.156 s
% 0.20/0.52 % System time : 0.017 s
% 0.20/0.52 % Total time : 0.173 s
%------------------------------------------------------------------------------