%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : SWV322-2 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.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 09:02:01 AM UTC 2026
% Result : Unsatisfiable 7.33s 2.71s
% Output : CNFRefutation 7.33s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of clauses : 11 ( 9 unt; 2 nHn; 8 RR)
% Number of literals : 13 ( 3 equ; 4 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 6 con; 0-1 aty)
% Number of variables : 5 ( 5 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(cls_conjecture_1,negated_conjecture,
~ 'c$uin'('c$uMessage$uOmsg$uOKey'('v$uKAB'),'c$uEvent$uOused'('v$uevs3'),'tc$uMessage$uOmsg') ).
cnf(cls_conjecture_3,negated_conjecture,
~ 'c$uin'('v$uA','c$uEvent$uObad','tc$uMessage$uOagent') ).
cnf(cls_conjecture_7,negated_conjecture,
( 'c$uin'('v$uA','c$uEvent$uObad','tc$uMessage$uOagent')
| 'c$uPublic$uOshrK'('v$uA') = 'v$uKAB' ) ).
cnf(cls_Public_OshrK__in__used_0,axiom,
'c$uin'('c$uMessage$uOmsg$uOKey'('c$uPublic$uOshrK'(X0)),'c$uEvent$uOused'(X1),'tc$uMessage$uOmsg') ).
cnf(c0,plain,
~ 'c$uin'('c$uMessage$uOmsg$uOKey'('v$uKAB'),'c$uEvent$uOused'('v$uevs3'),'tc$uMessage$uOmsg'),
inference(clausification,[status(esa)],[cls_conjecture_1]) ).
cnf(c1,plain,
~ 'c$uin'('v$uA','c$uEvent$uObad','tc$uMessage$uOagent'),
inference(clausification,[status(esa)],[cls_conjecture_3]) ).
cnf(c2,plain,
( 'c$uin'('v$uA','c$uEvent$uObad','tc$uMessage$uOagent')
| 'c$uPublic$uOshrK'('v$uA') = 'v$uKAB' ),
inference(clausification,[status(esa)],[cls_conjecture_7]) ).
cnf(c3,plain,
'c$uin'('c$uMessage$uOmsg$uOKey'('c$uPublic$uOshrK'(X0)),'c$uEvent$uOused'(X1),'tc$uMessage$uOmsg'),
inference(clausification,[status(esa)],[cls_Public_OshrK__in__used_0]) ).
cnf(d0,plain,
'c$uPublic$uOshrK'('v$uA') = 'v$uKAB',
inference(resolution,[status(thm)],[c1,c2]) ).
cnf(d1,plain,
'c$uin'('c$uMessage$uOmsg$uOKey'('v$uKAB'),'c$uEvent$uOused'(X0),'tc$uMessage$uOmsg'),
inference(superposition,[status(thm)],[d0,c3]) ).
cnf(d2,plain,
$false,
inference(resolution,[status(thm)],[d1,c0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : SWV322-2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.06 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.62 % Computer : n006.cluster.edu
% 0.15/0.62 % Model : x86_64 x86_64
% 0.15/0.62 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.62 % Memory : 8046.5625MB
% 0.15/0.62 % OS : Linux 6.8.0-71-generic
% 0.15/0.62 % CPULimit : 300
% 0.15/0.62 % WCLimit : 300
% 0.15/0.62 % DateTime : Sat Sep 26 13:31:56 UTC 2026
% 0.15/0.63 % CPUTime :
% 0.15/0.63 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 7.33/2.71 % SZS status Unsatisfiable for theBenchmark.p
% 7.33/2.71 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------