%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : MGT059-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n008.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 08:01:24 AM UTC 2026
% Result : Unsatisfiable 11.25s 2.85s
% Output : CNFRefutation 11.25s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 5
% Syntax : Number of clauses : 17 ( 13 unt; 0 nHn; 17 RR)
% Number of literals : 23 ( 10 equ; 10 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 4 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(assumption_17_32,axiom,
( 'hazard$uof$umortality'(X0,X1) = 'very$ulow'
| ~ 'has$uimmunity'(X0,X1)
| ~ organization(X0) ) ).
cnf(assumption_2_37,negated_conjecture,
organization(sk1) ).
cnf(assumption_2_38,negated_conjecture,
'has$uimmunity'(sk1,sk2) ).
cnf(assumption_2_39,negated_conjecture,
'has$uimmunity'(sk1,sk3) ).
cnf(assumption_2_40,negated_conjecture,
'hazard$uof$umortality'(sk1,sk2) != 'hazard$uof$umortality'(sk1,sk3) ).
cnf(c0,plain,
( 'hazard$uof$umortality'(X0,X1) = 'very$ulow'
| ~ 'has$uimmunity'(X0,X1)
| ~ organization(X0) ),
inference(clausification,[status(esa)],[assumption_17_32]) ).
cnf(c5,plain,
organization(sk1),
inference(clausification,[status(esa)],[assumption_2_37]) ).
cnf(c6,plain,
'has$uimmunity'(sk1,sk2),
inference(clausification,[status(esa)],[assumption_2_38]) ).
cnf(c7,plain,
'has$uimmunity'(sk1,sk3),
inference(clausification,[status(esa)],[assumption_2_39]) ).
cnf(c8,plain,
'hazard$uof$umortality'(sk1,sk2) != 'hazard$uof$umortality'(sk1,sk3),
inference(clausification,[status(esa)],[assumption_2_40]) ).
cnf(d0,plain,
( ~ organization(sk1)
| 'hazard$uof$umortality'(sk1,sk3) = 'very$ulow' ),
inference(resolution,[status(thm)],[c7,c0]) ).
cnf(d1,plain,
'hazard$uof$umortality'(sk1,sk3) = 'very$ulow',
inference(resolution,[status(thm)],[c5,d0]) ).
cnf(d2,plain,
( ~ organization(sk1)
| 'hazard$uof$umortality'(sk1,sk2) = 'very$ulow' ),
inference(resolution,[status(thm)],[c6,c0]) ).
cnf(d3,plain,
'hazard$uof$umortality'(sk1,sk2) = 'very$ulow',
inference(resolution,[status(thm)],[c5,d2]) ).
cnf(d4,plain,
'very$ulow' != 'hazard$uof$umortality'(sk1,sk3),
inference(demodulation,[status(thm)],[c8,d3]) ).
cnf(d5,plain,
'very$ulow' != 'very$ulow',
inference(demodulation,[status(thm)],[d4,d1]) ).
cnf(d6,plain,
$false,
inference(equality_resolution,[status(thm)],[d5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : MGT059-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.07 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.44 % Computer : n008.cluster.edu
% 0.17/0.44 % Model : x86_64 x86_64
% 0.17/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.44 % Memory : 8046.5625MB
% 0.17/0.44 % OS : Linux 6.8.0-71-generic
% 0.17/0.44 % CPULimit : 300
% 0.17/0.44 % WCLimit : 300
% 0.17/0.44 % DateTime : Sat Sep 26 00:11:27 UTC 2026
% 0.17/0.44 % CPUTime :
% 0.17/0.44 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 11.25/2.85 % SZS status Unsatisfiable for theBenchmark.p
% 11.25/2.85 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------