%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : SET064-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n024.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 17:39:04 EDT 2024
% Result : Unsatisfiable 0.53s 0.71s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of clauses : 7 ( 5 unt; 1 nHn; 6 RR)
% Number of literals : 9 ( 3 equ; 3 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 3 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_null_class_is_unique_1,negated_conjecture,
z != null_class,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_null_class_is_unique_1) ).
cnf(corollary_of_null_class_is_subclass,axiom,
( ~ subclass(X77,null_class)
| X77 = null_class ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',corollary_of_null_class_is_subclass) ).
cnf(not_subclass_members1,axiom,
( member(not_subclass_element(X13,X12),X13)
| subclass(X13,X12) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).
cnf(prove_null_class_is_unique_2,negated_conjecture,
~ member(not_subclass_element(z,null_class),z),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_null_class_is_unique_2) ).
cnf(c89,plain,
subclass(z,null_class),
inference(resolution,[status(thm)],[prove_null_class_is_unique_2,not_subclass_members1]) ).
cnf(c91,plain,
z = null_class,
inference(resolution,[status(thm)],[c89,corollary_of_null_class_is_subclass]) ).
cnf(c95,plain,
$false,
inference(resolution,[status(thm)],[c91,prove_null_class_is_unique_1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SET064-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.06/0.13 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34 % Computer : n024.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 18:37:08 EDT 2024
% 0.13/0.34 % CPUTime :
% 0.53/0.71 % Version: 1.5
% 0.53/0.71 % SZS status Unsatisfiable
% 0.53/0.71 % SZS output start CNFRefutation
% See solution above
% 0.53/0.71
% 0.53/0.71 % Initial clauses : 149
% 0.53/0.71 % Processed clauses : 49
% 0.53/0.71 % Factors computed : 1
% 0.53/0.71 % Resolvents computed: 56
% 0.53/0.71 % Tautologies deleted: 0
% 0.53/0.71 % Forward subsumed : 13
% 0.53/0.71 % Backward subsumed : 0
% 0.53/0.71 % -------- CPU Time ---------
% 0.53/0.71 % User time : 0.342 s
% 0.53/0.71 % System time : 0.014 s
% 0.53/0.71 % Total time : 0.356 s
%------------------------------------------------------------------------------