%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : LCL506+1 : TPTP v9.3.1. Bugfixed v9.2.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n015.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 12:58:37 PM UTC 2026
% Result : Theorem 0.42s 0.66s
% Output : CNFRefutation 0.42s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL506+1 : TPTP v9.3.1. Bugfixed v9.2.0.
% 0.00/0.04 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.35 % Computer : n015.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8046.5625MB
% 0.12/0.35 % OS : Linux 6.8.0-71-generic
% 0.12/0.35 % CPULimit : 300
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Fri Sep 4 22:30:11 UTC 2026
% 0.12/0.36 % CPUTime :
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:155: SyntaxWarning: invalid escape sequence '\.'
% 0.16/0.42 (re.compile("\."), Token.FullStop),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:156: SyntaxWarning: invalid escape sequence '\('
% 0.16/0.42 (re.compile("\("), Token.OpenPar),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:157: SyntaxWarning: invalid escape sequence '\)'
% 0.16/0.42 (re.compile("\)"), Token.ClosePar),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:158: SyntaxWarning: invalid escape sequence '\['
% 0.16/0.42 (re.compile("\["), Token.OpenSquare),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:159: SyntaxWarning: invalid escape sequence '\]'
% 0.16/0.42 (re.compile("\]"), Token.CloseSquare),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:162: SyntaxWarning: invalid escape sequence '\|'
% 0.16/0.42 (re.compile("~\|"), Token.Nor),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:164: SyntaxWarning: invalid escape sequence '\|'
% 0.16/0.42 (re.compile("\|"), Token.Or),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:175: SyntaxWarning: invalid escape sequence '\?'
% 0.16/0.42 (re.compile("\?"), Token.Existential),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:176: SyntaxWarning: invalid escape sequence '\s'
% 0.16/0.42 (re.compile("\s+"), Token.WhiteSpace),
% 0.16/0.42 /export/starexec/sandbox2/solver/bin/lexer.py:180: SyntaxWarning: invalid escape sequence '\$'
% 0.16/0.42 (re.compile("\$[_a-z0-9_A-Z]*"), Token.DefFunctor),
% 0.26/0.49 /export/starexec/sandbox2/solver/bin/signature.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.26/0.49 """
% 0.26/0.49 /export/starexec/sandbox2/solver/bin/literals.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.26/0.49 """
% 0.35/0.59 /export/starexec/sandbox2/solver/bin/unification.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.35/0.59 """
% 0.42/0.66 % Version: 1.5
% 0.42/0.66 % SZS status Theorem
% 0.42/0.66 % SZS output start CNFRefutation
% 0.42/0.66 fof(hilbert_and_1,conjecture,and_1,file('/export/starexec/sandbox2/benchmark/theBenchmark.p', hilbert_and_1)).
% 0.42/0.66 fof(c6,negated_conjecture,(~and_1),inference(assume_negation,[status(cth)],[hilbert_and_1])).
% 0.42/0.66 fof(c7,negated_conjecture,~and_1,inference(fof_simplification,[status(thm)],[c6])).
% 0.42/0.66 cnf(c8,negated_conjecture,~and_1,inference(split_conjunct,[status(thm)],[c7])).
% 0.42/0.66 fof(rosser_kn2,axiom,kn2,file('/export/starexec/sandbox2/benchmark/Axioms/LCL006+5.ax', rosser_kn2)).
% 0.42/0.66 cnf(c14,plain,kn2,inference(split_conjunct,[status(thm)],[rosser_kn2])).
% 0.42/0.66 fof(kn2,axiom,(kn2<=>(![P]:(![Q]:is_a_theorem(implies(and(P,Q),P))))),file('/export/starexec/sandbox2/benchmark/Axioms/LCL006+0.ax', kn2)).
% 0.42/0.66 fof(c94,plain,((~kn2|(![P]:(![Q]:is_a_theorem(implies(and(P,Q),P)))))&((?[P]:(?[Q]:~is_a_theorem(implies(and(P,Q),P))))|kn2)),inference(fof_nnf,[status(thm)],[kn2])).
% 0.42/0.66 fof(c95,plain,((~kn2|(![X52]:(![X53]:is_a_theorem(implies(and(X52,X53),X52)))))&((?[X54]:(?[X55]:~is_a_theorem(implies(and(X54,X55),X54))))|kn2)),inference(variable_rename,[status(thm)],[c94])).
% 0.42/0.66 fof(c97,plain,(![X52]:(![X53]:((~kn2|is_a_theorem(implies(and(X52,X53),X52)))&(~is_a_theorem(implies(and(skolem0021,skolem0022),skolem0021))|kn2)))),inference(shift_quantors,[status(thm)],[fof(c96,plain,((~kn2|(![X52]:(![X53]:is_a_theorem(implies(and(X52,X53),X52)))))&(~is_a_theorem(implies(and(skolem0021,skolem0022),skolem0021))|kn2)),inference(skolemize,[status(esa)],[c95])).])).
% 0.42/0.66 cnf(c98,plain,~kn2|is_a_theorem(implies(and(X143,X142),X143)),inference(split_conjunct,[status(thm)],[c97])).
% 0.42/0.66 cnf(c207,plain,is_a_theorem(implies(and(X148,X149),X148)),inference(resolution,[status(thm)],[c98, c14])).
% 0.42/0.66 fof(and_1,axiom,(and_1<=>(![X]:(![Y]:is_a_theorem(implies(and(X,Y),X))))),file('/export/starexec/sandbox2/benchmark/Axioms/LCL006+0.ax', and_1)).
% 0.42/0.66 fof(c154,plain,((~and_1|(![X]:(![Y]:is_a_theorem(implies(and(X,Y),X)))))&((?[X]:(?[Y]:~is_a_theorem(implies(and(X,Y),X))))|and_1)),inference(fof_nnf,[status(thm)],[and_1])).
% 0.42/0.66 fof(c155,plain,((~and_1|(![X92]:(![X93]:is_a_theorem(implies(and(X92,X93),X92)))))&((?[X94]:(?[X95]:~is_a_theorem(implies(and(X94,X95),X94))))|and_1)),inference(variable_rename,[status(thm)],[c154])).
% 0.42/0.66 fof(c157,plain,(![X92]:(![X93]:((~and_1|is_a_theorem(implies(and(X92,X93),X92)))&(~is_a_theorem(implies(and(skolem0041,skolem0042),skolem0041))|and_1)))),inference(shift_quantors,[status(thm)],[fof(c156,plain,((~and_1|(![X92]:(![X93]:is_a_theorem(implies(and(X92,X93),X92)))))&(~is_a_theorem(implies(and(skolem0041,skolem0042),skolem0041))|and_1)),inference(skolemize,[status(esa)],[c155])).])).
% 0.42/0.66 cnf(c159,plain,~is_a_theorem(implies(and(skolem0041,skolem0042),skolem0041))|and_1,inference(split_conjunct,[status(thm)],[c157])).
% 0.42/0.66 cnf(c217,plain,and_1,inference(resolution,[status(thm)],[c159, c207])).
% 0.42/0.66 cnf(c219,plain,$false,inference(resolution,[status(thm)],[c217, c8])).
% 0.42/0.66 % SZS output end CNFRefutation
% 0.42/0.66
% 0.42/0.66 % Initial clauses : 81
% 0.42/0.66 % Processed clauses : 45
% 0.42/0.66 % Factors computed : 5
% 0.42/0.66 % Resolvents computed: 14
% 0.42/0.66 % Tautologies deleted: 3
% 0.42/0.66 % Forward subsumed : 13
% 0.42/0.66 % Backward subsumed : 3
% 0.42/0.66 % -------- CPU Time ---------
% 0.42/0.66 % User time : 0.286 s
% 0.42/0.66 % System time : 0.021 s
% 0.42/0.66 % Total time : 0.307 s
%------------------------------------------------------------------------------