%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : SWB015+2 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n013.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Sun Sep 27 08:50:53 AM UTC 2026
% Result : Theorem 9.67s 1.80s
% Output : CNFRefutation 9.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 2
% Syntax : Number of formulae : 7 ( 5 unt; 0 def)
% Number of atoms : 9 ( 2 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 1 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 1 ( 1 usr; 1 con; 0-0 aty)
% Number of variables : 5 ( 0 sgn 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(owl_eqdis_sameas,axiom,
! [X0,X1] :
( iext('uri$uowl$usameAs',X0,X1)
<=> X0 = X1 ) ).
fof(testcase_conclusion_fullish_015_Reflective_Tautologies_I,conjecture,
iext('uri$uowl$usameAs','uri$uowl$usameAs','uri$uowl$usameAs') ).
fof(negated_conjecture,negated_conjecture,
~ iext('uri$uowl$usameAs','uri$uowl$usameAs','uri$uowl$usameAs'),
inference(negate_conjecture,[status(cth)],[testcase_conclusion_fullish_015_Reflective_Tautologies_I]) ).
cnf(c1,plain,
( X0 != X1
| iext('uri$uowl$usameAs',X0,X1) ),
inference(clausification,[status(esa)],[owl_eqdis_sameas]) ).
cnf(c2,plain,
~ iext('uri$uowl$usameAs','uri$uowl$usameAs','uri$uowl$usameAs'),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
iext('uri$uowl$usameAs',X0,X0),
inference(equality_resolution,[status(thm)],[c1]) ).
cnf(d1,plain,
$false,
inference(resolution,[status(thm)],[d0,c2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB015+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n013.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Sat Sep 26 11:44:51 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.36 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 9.67/1.80 % SZS status Theorem for theBenchmark.p
% 9.67/1.80 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------