%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : SWV330-2 : 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 : n026.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 09:02:03 AM UTC 2026
% Result : Unsatisfiable 8.46s 2.51s
% Output : CNFRefutation 8.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 2
% Syntax : Number of clauses : 5 ( 5 unt; 0 nHn; 5 RR)
% Number of literals : 5 ( 0 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 7 con; 0-3 aty)
% Number of variables : 2 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(cls_conjecture_6,negated_conjecture,
'c$uin'('c$uEvent$uOevent$uOSays'('v$uA','v$uB','c$uMessage$uOmsg$uOMPair'('v$uXa','c$uMessage$uOmsg$uOCrypt'('v$uK','c$uMessage$uOmsg$uONonce'('v$uNB')))),'c$uList$uOset'('v$uevsf','tc$uEvent$uOevent'),'tc$uEvent$uOevent') ).
cnf(cls_conjecture_7,negated_conjecture,
~ 'c$uin'('c$uEvent$uOevent$uOSays'('v$uA','v$uB','c$uMessage$uOmsg$uOMPair'(X0,'c$uMessage$uOmsg$uOCrypt'('v$uK','c$uMessage$uOmsg$uONonce'('v$uNB')))),'c$uList$uOset'('v$uevsf','tc$uEvent$uOevent'),'tc$uEvent$uOevent') ).
cnf(c0,plain,
'c$uin'('c$uEvent$uOevent$uOSays'('v$uA','v$uB','c$uMessage$uOmsg$uOMPair'('v$uXa','c$uMessage$uOmsg$uOCrypt'('v$uK','c$uMessage$uOmsg$uONonce'('v$uNB')))),'c$uList$uOset'('v$uevsf','tc$uEvent$uOevent'),'tc$uEvent$uOevent'),
inference(clausification,[status(esa)],[cls_conjecture_6]) ).
cnf(c1,plain,
~ 'c$uin'('c$uEvent$uOevent$uOSays'('v$uA','v$uB','c$uMessage$uOmsg$uOMPair'(X0,'c$uMessage$uOmsg$uOCrypt'('v$uK','c$uMessage$uOmsg$uONonce'('v$uNB')))),'c$uList$uOset'('v$uevsf','tc$uEvent$uOevent'),'tc$uEvent$uOevent'),
inference(clausification,[status(esa)],[cls_conjecture_7]) ).
cnf(d0,plain,
$false,
inference(resolution,[status(thm)],[c1,c0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : SWV330-2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.06 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.43 % Computer : n026.cluster.edu
% 0.16/0.43 % Model : x86_64 x86_64
% 0.16/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.43 % Memory : 8046.5625MB
% 0.16/0.43 % OS : Linux 6.8.0-71-generic
% 0.16/0.43 % CPULimit : 300
% 0.16/0.43 % WCLimit : 300
% 0.16/0.43 % DateTime : Sat Sep 26 13:35:55 UTC 2026
% 0.16/0.44 % CPUTime :
% 0.16/0.44 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 8.46/2.51 % SZS status Unsatisfiable for theBenchmark.p
% 8.46/2.51 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------