%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : SEU123+2 : TPTP v9.0.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 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 : Fri Jul 25 03:44:32 PM UTC 2025
% Result : Theorem 0.12s 0.34s
% Output : CNFRefutation 0.12s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named d10_xboole_0)
% Comments :
%------------------------------------------------------------------------------
fof(t3_xboole_1,plain,
! [A] :
( subset(A,empty_set)
=> A = empty_set ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t3_xboole_1) ).
fof(t3_xboole_1_negated,plain,
~ ! [A] :
( subset(A,empty_set)
=> A = empty_set ),
inference(negate_conjecture,[status(cth)],[t3_xboole_1]) ).
cnf(31,plain,
subset(sK7,empty_set),
inference(cnf,[status(esa)],[t3_xboole_1_negated]) ).
cnf(l0,plain,
subset(sK7,empty_set),
inference(instantiation,[status(thm)],[31]) ).
% launching worker at depth: 9fof(d10_xboole_0, plain, ![A,B]:(A=B<=>(subset(A,B)&subset(B,A))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', d10_xboole_0)).
cnf(4,plain,
( ~ subset(X0,X1)
| ~ subset(X1,X0)
| X0 = X1 ),
inference(cnf,[status(esa)],[d10_xboole_0]) ).
cnf(l1,plain,
( ~ subset(sK7,empty_set)
| ~ subset(empty_set,sK7)
| sK7 = empty_set ),
inference(instantiation,[status(thm)],[4]) ).
fof(t2_xboole_1,plain,
! [A] : subset(empty_set,A),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_xboole_1) ).
cnf(27,plain,
subset(empty_set,X0),
inference(cnf,[status(esa)],[t2_xboole_1]) ).
cnf(l2,plain,
subset(empty_set,sK7),
inference(instantiation,[status(thm)],[27]) ).
cnf(32,plain,
sK7 != empty_set,
inference(cnf,[status(esa)],[t3_xboole_1_negated]) ).
cnf(l3,plain,
sK7 != empty_set,
inference(instantiation,[status(thm)],[32]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l2,l3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SEU123+2 : TPTP v9.0.0. Released v3.3.0.
% 0.06/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.33 % Computer : n024.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Mon Jul 21 23:32:04 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % launching worker at depth: 3
% 0.12/0.34 % launching worker at depth: 4
% 0.12/0.34 % launching worker at depth: 5
% 0.12/0.34 % launching worker at depth: 1
% 0.12/0.34 % launching worker at depth: 6
% 0.12/0.34 % launching worker at depth: 2
% 0.12/0.34 % launching worker at depth: 7
% 0.12/0.34 % launching worker at depth: 8
% 0.12/0.34 % SZS status Theorem for theBenchmark
% 0.12/0.34 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------