%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : SWX233-1 : TPTP v9.3.0. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n027.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 : Tue May 5 07:05:58 PM UTC 2026
% Result : Unsatisfiable 38.12s 38.37s
% Output : CNFRefutation 38.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of clauses : 22 ( 15 unt; 0 nHn; 15 RR)
% Number of literals : 31 ( 30 equ; 10 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 24 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(goal,negated_conjecture,
eq(prop1(X24),bfalse) != btrue,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal) ).
cnf(axiom_011,axiom,
eq(X4,X4) = btrue,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_011) ).
cnf(transitivity,axiom,
( X27 != X26
| X26 != X25
| X27 = X25 ),
theory(equality) ).
cnf(c38,plain,
( X85 != eq(X84,X84)
| X85 = btrue ),
inference(resolution,[status(thm)],[transitivity,axiom_011]) ).
cnf(reflexivity,axiom,
X2 = X2,
theory(equality) ).
cnf(c6,axiom,
( X56 != X53
| X54 != X55
| eq(X56,X54) = eq(X53,X55) ),
theory(equality) ).
cnf(c219,plain,
( X464 != X463
| eq(X464,X462) = eq(X463,X462) ),
inference(resolution,[status(thm)],[c6,reflexivity]) ).
cnf(symmetry,axiom,
( X6 != X5
| X5 = X6 ),
theory(equality) ).
cnf(axiom_008,axiom,
prop1(X23) = eq(f(X23),bfalse),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_008) ).
cnf(c26,plain,
eq(f(X51),bfalse) = prop1(X51),
inference(resolution,[status(thm)],[axiom_008,symmetry]) ).
cnf(c195,plain,
( X609 != eq(f(X610),bfalse)
| X609 = prop1(X610) ),
inference(resolution,[status(thm)],[c26,transitivity]) ).
cnf(axiom_010,axiom,
eq(btrue,bfalse) = bfalse,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_010) ).
cnf(c35,plain,
( X89 != eq(btrue,bfalse)
| X89 = bfalse ),
inference(resolution,[status(thm)],[transitivity,axiom_010]) ).
cnf(axiom_006,axiom,
f(nil) = btrue,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_006) ).
cnf(c8999,plain,
eq(f(nil),X1041) = eq(btrue,X1041),
inference(resolution,[status(thm)],[c219,axiom_006]) ).
cnf(c43926,plain,
eq(f(nil),bfalse) = bfalse,
inference(resolution,[status(thm)],[c8999,c35]) ).
cnf(c44091,plain,
bfalse = eq(f(nil),bfalse),
inference(resolution,[status(thm)],[c43926,symmetry]) ).
cnf(c44689,plain,
bfalse = prop1(nil),
inference(resolution,[status(thm)],[c44091,c195]) ).
cnf(c44830,plain,
prop1(nil) = bfalse,
inference(resolution,[status(thm)],[c44689,symmetry]) ).
cnf(c44969,plain,
eq(prop1(nil),X1637) = eq(bfalse,X1637),
inference(resolution,[status(thm)],[c44830,c219]) ).
cnf(c94659,plain,
eq(prop1(nil),bfalse) = btrue,
inference(resolution,[status(thm)],[c44969,c38]) ).
cnf(c94811,plain,
$false,
inference(resolution,[status(thm)],[c94659,goal]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SWX233-1 : TPTP v9.3.0. Released v9.3.0.
% 0.00/0.12 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.16/0.33 % Computer : n027.cluster.edu
% 0.16/0.33 % Model : x86_64 x86_64
% 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.33 % Memory : 8042.1875MB
% 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.33 % CPULimit : 300
% 0.16/0.33 % WCLimit : 300
% 0.16/0.33 % DateTime : Tue May 5 13:07:19 EDT 2026
% 0.16/0.34 % CPUTime :
% 38.12/38.37 % Version: 1.5
% 38.12/38.37 % SZS status Unsatisfiable
% 38.12/38.37 % SZS output start CNFRefutation
% See solution above
% 38.12/38.37
% 38.12/38.37 % Initial clauses : 23
% 38.12/38.37 % Processed clauses : 841
% 38.12/38.37 % Factors computed : 4
% 38.12/38.37 % Resolvents computed: 94857
% 38.12/38.37 % Tautologies deleted: 2
% 38.12/38.37 % Forward subsumed : 966
% 38.12/38.37 % Backward subsumed : 8
% 38.12/38.37 % -------- CPU Time ---------
% 38.12/38.37 % User time : 37.830 s
% 38.12/38.37 % System time : 0.174 s
% 38.12/38.37 % Total time : 38.004 s
%------------------------------------------------------------------------------