%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : CSR256+1 : TPTP v9.3.1. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n003.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 07:05:10 AM UTC 2026
% Result : Theorem 19.68s 20.29s
% Output : CNFRefutation 19.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of formulae : 16 ( 12 unt; 0 def)
% Number of atoms : 22 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 12 ( 6 ~; 4 |; 1 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 8 ( 0 sgn 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(predefinitionsA8,axiom,
! [X0,X1,X2] :
( ( 'p$u$ud$u$usubclass'(X1,X2)
& 'p$u$ud$u$usubclass'(X0,X1) )
=> 'p$u$ud$u$usubclass'(X0,X2) ) ).
fof(mergeA2519,axiom,
'p$u$ud$u$usubclass'('c$u$uChangeOfPossession','c$u$uSocialInteraction') ).
fof(mergeA2523,axiom,
'p$u$ud$u$usubclass'('c$u$uGiving','c$u$uChangeOfPossession') ).
fof(mergeA2526,axiom,
'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uGiving') ).
fof(subclassEvent0321,conjecture,
'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uSocialInteraction') ).
fof(negated_conjecture,negated_conjecture,
~ 'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uSocialInteraction'),
inference(negate_conjecture,[status(cth)],[subclassEvent0321]) ).
cnf(c1,plain,
( 'p$u$ud$u$usubclass'(X0,X2)
| ~ 'p$u$ud$u$usubclass'(X1,X2)
| ~ 'p$u$ud$u$usubclass'(X0,X1) ),
inference(clausification,[status(esa)],[predefinitionsA8]) ).
cnf(c63,plain,
'p$u$ud$u$usubclass'('c$u$uChangeOfPossession','c$u$uSocialInteraction'),
inference(clausification,[status(esa)],[mergeA2519]) ).
cnf(c64,plain,
'p$u$ud$u$usubclass'('c$u$uGiving','c$u$uChangeOfPossession'),
inference(clausification,[status(esa)],[mergeA2523]) ).
cnf(c70,plain,
'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uGiving'),
inference(clausification,[status(esa)],[mergeA2526]) ).
cnf(c401,plain,
~ 'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uSocialInteraction'),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( ~ 'p$u$ud$u$usubclass'(X0,'c$u$uChangeOfPossession')
| 'p$u$ud$u$usubclass'(X0,'c$u$uSocialInteraction') ),
inference(resolution,[status(thm)],[c63,c1]) ).
cnf(d1,plain,
( ~ 'p$u$ud$u$usubclass'(X0,'c$u$uGiving')
| 'p$u$ud$u$usubclass'(X0,'c$u$uChangeOfPossession') ),
inference(resolution,[status(thm)],[c64,c1]) ).
cnf(d2,plain,
'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uChangeOfPossession'),
inference(resolution,[status(thm)],[d1,c70]) ).
cnf(d3,plain,
'p$u$ud$u$usubclass'('c$u$uFunding','c$u$uSocialInteraction'),
inference(resolution,[status(thm)],[d2,d0]) ).
cnf(d4,plain,
$false,
inference(resolution,[status(thm)],[c401,d3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR256+1 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/10.57 % Computer : n003.cluster.edu
% 0.11/10.57 % Model : x86_64 x86_64
% 0.11/10.57 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/10.57 % Memory : 8046.5625MB
% 0.11/10.57 % OS : Linux 6.8.0-71-generic
% 0.11/10.57 % CPULimit : 300
% 0.11/10.57 % WCLimit : 300
% 0.11/10.57 % DateTime : Sun Sep 27 01:42:36 UTC 2026
% 0.11/10.57 % CPUTime :
% 0.11/10.57 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 19.68/20.29 % SZS status Theorem for theBenchmark.p
% 19.68/20.29 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------