%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : LCL226-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n012.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 12:58:07 PM UTC 2026
% Result : Unsatisfiable 0.30s 0.59s
% Output : CNFRefutation 0.30s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 5
% Syntax : Number of clauses : 9 ( 6 unt; 0 nHn; 5 RR)
% Number of literals : 13 ( 0 equ; 5 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 18 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_this,negated_conjecture,
~ theorem(or(not(or(q,r)),or(not(or(not(r),s)),or(q,s)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
cnf(rule_2,axiom,
( theorem(X11)
| ~ axiom(or(not(X12),X11))
| ~ theorem(X12) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_2) ).
cnf(axiom_1_5,axiom,
axiom(or(not(or(X21,or(X22,X20))),or(X22,or(X21,X20)))),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_5) ).
cnf(c13,plain,
( theorem(or(X82,or(X83,X84)))
| ~ theorem(or(X83,or(X82,X84))) ),
inference(resolution,[status(thm)],[axiom_1_5,rule_2]) ).
cnf(rule_1,axiom,
( theorem(X2)
| ~ axiom(X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_1) ).
cnf(axiom_1_6,axiom,
axiom(or(not(or(not(X33),X34)),or(not(or(X32,X33)),or(X32,X34)))),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_6) ).
cnf(c21,plain,
theorem(or(not(or(not(X117),X116)),or(not(or(X118,X117)),or(X118,X116)))),
inference(resolution,[status(thm)],[axiom_1_6,rule_1]) ).
cnf(c108,plain,
theorem(or(not(or(X699,X701)),or(not(or(not(X701),X700)),or(X699,X700)))),
inference(resolution,[status(thm)],[c21,c13]) ).
cnf(c568,plain,
$false,
inference(resolution,[status(thm)],[c108,prove_this]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : LCL226-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.02 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.04/0.29 % Computer : n012.cluster.edu
% 0.04/0.29 % Model : x86_64 x86_64
% 0.04/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.04/0.29 % Memory : 8046.5625MB
% 0.04/0.29 % OS : Linux 6.8.0-71-generic
% 0.04/0.30 % CPULimit : 300
% 0.04/0.30 % WCLimit : 300
% 0.04/0.30 % DateTime : Fri Sep 4 18:32:27 UTC 2026
% 0.04/0.30 % CPUTime :
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:155: SyntaxWarning: invalid escape sequence '\.'
% 0.09/0.32 (re.compile("\."), Token.FullStop),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:156: SyntaxWarning: invalid escape sequence '\('
% 0.09/0.32 (re.compile("\("), Token.OpenPar),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:157: SyntaxWarning: invalid escape sequence '\)'
% 0.09/0.32 (re.compile("\)"), Token.ClosePar),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:158: SyntaxWarning: invalid escape sequence '\['
% 0.09/0.32 (re.compile("\["), Token.OpenSquare),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:159: SyntaxWarning: invalid escape sequence '\]'
% 0.09/0.32 (re.compile("\]"), Token.CloseSquare),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:162: SyntaxWarning: invalid escape sequence '\|'
% 0.09/0.32 (re.compile("~\|"), Token.Nor),
% 0.09/0.32 /export/starexec/sandbox/solver/bin/lexer.py:164: SyntaxWarning: invalid escape sequence '\|'
% 0.09/0.32 (re.compile("\|"), Token.Or),
% 0.09/0.33 /export/starexec/sandbox/solver/bin/lexer.py:175: SyntaxWarning: invalid escape sequence '\?'
% 0.09/0.33 (re.compile("\?"), Token.Existential),
% 0.09/0.33 /export/starexec/sandbox/solver/bin/lexer.py:176: SyntaxWarning: invalid escape sequence '\s'
% 0.09/0.33 (re.compile("\s+"), Token.WhiteSpace),
% 0.09/0.33 /export/starexec/sandbox/solver/bin/lexer.py:180: SyntaxWarning: invalid escape sequence '\$'
% 0.09/0.33 (re.compile("\$[_a-z0-9_A-Z]*"), Token.DefFunctor),
% 0.09/0.35 /export/starexec/sandbox/solver/bin/signature.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.09/0.35 """
% 0.09/0.35 /export/starexec/sandbox/solver/bin/literals.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.09/0.35 """
% 0.09/0.40 /export/starexec/sandbox/solver/bin/unification.py:6: SyntaxWarning: invalid escape sequence '\c'
% 0.09/0.40 """
% 0.30/0.59 % Version: 1.5
% 0.30/0.59 % SZS status Unsatisfiable
% 0.30/0.59 % SZS output start CNFRefutation
% See solution above
% 0.30/0.59
% 0.30/0.59 % Initial clauses : 9
% 0.30/0.59 % Processed clauses : 133
% 0.30/0.59 % Factors computed : 0
% 0.30/0.59 % Resolvents computed: 569
% 0.30/0.59 % Tautologies deleted: 0
% 0.30/0.59 % Forward subsumed : 143
% 0.30/0.59 % Backward subsumed : 0
% 0.30/0.59 % -------- CPU Time ---------
% 0.30/0.59 % User time : 0.285 s
% 0.30/0.59 % System time : 0.013 s
% 0.30/0.59 % Total time : 0.298 s
%------------------------------------------------------------------------------