%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : SET014-2 : 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 : n023.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 03:31:05 PM UTC 2025
% Result : Unsatisfiable 0.12s 0.35s
% Output : CNFRefutation 0.12s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named prove_a_union_b_subset_of_c)
% Comments :
%------------------------------------------------------------------------------
cnf(23,plain,
~ subset(union(as,bs),cs),
inference(cnf,[status(esa)],[prove_a_union_b_subset_of_c]) ).
cnf(l0,plain,
~ subset(union(as,bs),cs),
inference(instantiation,[status(thm)],[23]) ).
cnf(2,plain,
( member(member_of_1_not_of_2(X0,X1),X0)
| subset(X0,X1) ),
inference(cnf,[status(esa)],[subsets_axiom1]) ).
cnf(l1,plain,
( member(member_of_1_not_of_2(union(as,bs),cs),union(as,bs))
| subset(union(as,bs),cs) ),
inference(instantiation,[status(thm)],[2]) ).
cnf(8,plain,
( ~ member(X0,union(X1,X2))
| member(X0,X1)
| member(X0,X2) ),
inference(cnf,[status(esa)],[member_of_union_is_member_of_one_set]) ).
cnf(l2,plain,
( ~ member(member_of_1_not_of_2(union(as,bs),cs),union(as,bs))
| member(member_of_1_not_of_2(union(as,bs),cs),as)
| member(member_of_1_not_of_2(union(as,bs),cs),bs) ),
inference(instantiation,[status(thm)],[8]) ).
cnf(1,plain,
( ~ member(X0,X1)
| ~ subset(X1,X2)
| member(X0,X2) ),
inference(cnf,[status(esa)],[membership_in_subsets]) ).
cnf(l3,plain,
( ~ member(member_of_1_not_of_2(union(as,bs),cs),as)
| ~ subset(as,cs)
| member(member_of_1_not_of_2(union(as,bs),cs),cs) ),
inference(instantiation,[status(thm)],[1]) ).
cnf(21,plain,
subset(as,cs),
inference(cnf,[status(esa)],[a_subset_of_c]) ).
cnf(l4,plain,
subset(as,cs),
inference(instantiation,[status(thm)],[21]) ).
cnf(3,plain,
( ~ member(member_of_1_not_of_2(X0,X1),X1)
| subset(X0,X1) ),
inference(cnf,[status(esa)],[subsets_axiom2]) ).
cnf(l5,plain,
( ~ member(member_of_1_not_of_2(union(as,bs),cs),cs)
| subset(union(as,bs),cs) ),
inference(instantiation,[status(thm)],[3]) ).
cnf(l7,plain,
( ~ member(member_of_1_not_of_2(union(as,bs),cs),bs)
| ~ subset(bs,cs)
| member(member_of_1_not_of_2(union(as,bs),cs),cs) ),
inference(instantiation,[status(thm)],[1]) ).
cnf(l8,plain,
( ~ member(member_of_1_not_of_2(union(as,bs),cs),cs)
| subset(union(as,bs),cs) ),
inference(instantiation,[status(thm)],[3]) ).
cnf(22,plain,
subset(bs,cs),
inference(cnf,[status(esa)],[b_subset_of_c]) ).
cnf(l9,plain,
subset(bs,cs),
inference(instantiation,[status(thm)],[22]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l2,l3,l4,l5,l7,l8,l9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET014-2 : TPTP v9.0.0. Bugfixed v2.1.0.
% 0.07/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.34 % Computer : n023.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Mon Jul 21 19:13:04 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % launching worker at depth: 6
% 0.12/0.34 % launching worker at depth: 7
% 0.12/0.34 % launching worker at depth: 4
% 0.12/0.34 % launching worker at depth: 8
% 0.12/0.34 % launching worker at depth: 3
% 0.12/0.34 % launching worker at depth: 5
% 0.12/0.34 % launching worker at depth: 2
% 0.12/0.34 % launching worker at depth: 1
% 0.12/0.34 % launching worker at depth: 9
% 0.12/0.34 % launching worker at depth: 10
% 0.12/0.35 % launching worker at depth: 11
% 0.12/0.35 % SZS status Theorem for theBenchmark
% 0.12/0.35 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------