%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : SET059-6 : TPTP v9.0.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n028.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 : Fri Jul 25 03:31:19 PM UTC 2025
% Result : Unsatisfiable 0.19s 0.53s
% Output : CNFRefutation 0.19s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named prove_equality4_3)
% Comments :
%------------------------------------------------------------------------------
cnf(93,plain,
x != y,
inference(cnf,[status(esa)],[prove_equality4_3]) ).
cnf(l0,plain,
x != y,
inference(instantiation,[status(thm)],[93]) ).
cnf(6,plain,
( ~ subclass(X0,X1)
| ~ subclass(X1,X0)
| X0 = X1 ),
inference(cnf,[status(esa)],[subclass_implies_equal]) ).
cnf(l1,plain,
( ~ subclass(x,y)
| ~ subclass(y,x)
| x = y ),
inference(instantiation,[status(thm)],[6]) ).
cnf(2,plain,
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
inference(cnf,[status(esa)],[not_subclass_members2]) ).
cnf(l7,plain,
( ~ member(not_subclass_element(y,x),x)
| subclass(y,x) ),
inference(instantiation,[status(thm)],[2]) ).
cnf(92,plain,
member(not_subclass_element(y,x),x),
inference(cnf,[status(esa)],[prove_equality4_2]) ).
cnf(l9,plain,
member(not_subclass_element(y,x),x),
inference(instantiation,[status(thm)],[92]) ).
cnf(l13,plain,
( ~ member(not_subclass_element(x,y),y)
| subclass(x,y) ),
inference(instantiation,[status(thm)],[2]) ).
cnf(91,plain,
member(not_subclass_element(x,y),y),
inference(cnf,[status(esa)],[prove_equality4_1]) ).
cnf(l14,plain,
member(not_subclass_element(x,y),y),
inference(instantiation,[status(thm)],[91]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l7,l9,l13,l14]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.12 % Problem : SET059-6 : TPTP v9.0.0. Bugfixed v2.1.0.
% 0.05/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34 % Computer : n028.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 : Mon Jul 21 19:37:19 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.35 % launching worker at depth: 6
% 0.13/0.35 % launching worker at depth: 7
% 0.13/0.35 % launching worker at depth: 4
% 0.13/0.35 % launching worker at depth: 2
% 0.13/0.35 % launching worker at depth: 5
% 0.13/0.35 % launching worker at depth: 1
% 0.13/0.35 % launching worker at depth: 3
% 0.13/0.35 % launching worker at depth: 8
% 0.13/0.35 % launching worker at depth: 9
% 0.19/0.36 % launching worker at depth: 10
% 0.19/0.53 % SZS status Theorem for theBenchmark
% 0.19/0.53 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------