%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : MGT093+1 : TPTP v9.3.1. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n019.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 08:01:29 AM UTC 2026
% Result : Theorem 14.02s 2.71s
% Output : CNFRefutation 14.02s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 9 unt; 0 def)
% Number of atoms : 28 ( 14 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 27 ( 13 ~; 10 |; 3 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 6 ( 0 sgn 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(xone_compat,axiom,
! [X0,X1] :
( ( X1 = conflict
& X0 = compatible
& 'is$uverdict'(X1)
& 'is$uverdict'(X0) )
=> 'xone$uverdict'(X0,X1) = compatible ) ).
fof(conflict_is_verdict,axiom,
'is$uverdict'(conflict) ).
fof(compatible_is_verdict,axiom,
'is$uverdict'(compatible) ).
fof(odrl644,conjecture,
'xone$uverdict'(compatible,conflict) = compatible ).
fof(negated_conjecture,negated_conjecture,
'xone$uverdict'(compatible,conflict) != compatible,
inference(negate_conjecture,[status(cth)],[odrl644]) ).
cnf(c17,plain,
( X1 != compatible
| 'xone$uverdict'(X1,X0) = compatible
| ~ 'is$uverdict'(X1)
| ~ 'is$uverdict'(X0)
| X0 != conflict ),
inference(clausification,[status(esa)],[xone_compat]) ).
cnf(c49,plain,
'is$uverdict'(conflict),
inference(clausification,[status(esa)],[conflict_is_verdict]) ).
cnf(c50,plain,
'is$uverdict'(compatible),
inference(clausification,[status(esa)],[compatible_is_verdict]) ).
cnf(c62,plain,
'xone$uverdict'(compatible,conflict) != compatible,
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( ~ 'is$uverdict'(conflict)
| ~ 'is$uverdict'(X0)
| 'xone$uverdict'(X0,conflict) = compatible
| X0 != compatible ),
inference(equality_resolution,[status(thm)],[c17]) ).
cnf(d1,plain,
( ~ 'is$uverdict'(X0)
| 'xone$uverdict'(X0,conflict) = compatible
| X0 != compatible ),
inference(resolution,[status(thm)],[c49,d0]) ).
cnf(d2,plain,
( ~ 'is$uverdict'(compatible)
| 'xone$uverdict'(compatible,conflict) = compatible ),
inference(equality_resolution,[status(thm)],[d1]) ).
cnf(d3,plain,
~ 'is$uverdict'(compatible),
inference(resolution,[status(thm)],[c62,d2]) ).
cnf(d4,plain,
$false,
inference(resolution,[status(thm)],[c50,d3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT093+1 : TPTP v9.3.1. Released v9.3.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.98 % Computer : n019.cluster.edu
% 0.08/0.98 % Model : x86_64 x86_64
% 0.08/0.98 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.98 % Memory : 8046.5625MB
% 0.08/0.98 % OS : Linux 6.8.0-71-generic
% 0.08/0.98 % CPULimit : 300
% 0.08/0.98 % WCLimit : 300
% 0.08/0.98 % DateTime : Sat Sep 26 00:13:23 UTC 2026
% 0.08/0.98 % CPUTime :
% 0.08/0.99 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.02/2.71 % SZS status Theorem for theBenchmark.p
% 14.02/2.71 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------