%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : SYN032-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/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 09:20:42 AM UTC 2026
% Result : Unsatisfiable 8.11s 1.46s
% Output : CNFRefutation 8.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of clauses : 22 ( 3 unt; 10 nHn; 22 RR)
% Number of literals : 50 ( 0 equ; 18 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 7 ( 6 usr; 7 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(three,hypothesis,
( ~ j
| a
| h ) ).
cnf(four,hypothesis,
( j
| k
| h ) ).
cnf(five,hypothesis,
( ~ k
| j
| h ) ).
cnf(six,hypothesis,
( ~ a
| b ) ).
cnf(seven,hypothesis,
( ~ h
| c ) ).
cnf(one,hypothesis,
( ~ c
| ~ h ) ).
cnf(prove_something,negated_conjecture,
( ~ b
| ~ a ) ).
cnf(c0,plain,
( ~ j
| a
| h ),
inference(clausification,[status(esa)],[three]) ).
cnf(c1,plain,
( j
| k
| h ),
inference(clausification,[status(esa)],[four]) ).
cnf(c2,plain,
( ~ k
| j
| h ),
inference(clausification,[status(esa)],[five]) ).
cnf(c3,plain,
( ~ a
| b ),
inference(clausification,[status(esa)],[six]) ).
cnf(c4,plain,
( ~ h
| c ),
inference(clausification,[status(esa)],[seven]) ).
cnf(c5,plain,
( ~ c
| ~ h ),
inference(clausification,[status(esa)],[one]) ).
cnf(c6,plain,
( ~ b
| ~ a ),
inference(clausification,[status(esa)],[prove_something]) ).
cnf(d0,plain,
( h
| j
| h
| j ),
inference(resolution,[status(thm)],[c2,c1]) ).
cnf(d1,plain,
( a
| h
| h ),
inference(resolution,[status(thm)],[d0,c0]) ).
cnf(d2,plain,
( b
| h ),
inference(resolution,[status(thm)],[d1,c3]) ).
cnf(d3,plain,
( ~ a
| h ),
inference(resolution,[status(thm)],[d2,c6]) ).
cnf(d4,plain,
( h
| h ),
inference(resolution,[status(thm)],[d3,d1]) ).
cnf(d5,plain,
c,
inference(resolution,[status(thm)],[d4,c4]) ).
cnf(d6,plain,
~ c,
inference(resolution,[status(thm)],[d4,c5]) ).
cnf(d7,plain,
$false,
inference(resolution,[status(thm)],[d6,d5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN032-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n026.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % OS : Linux 6.8.0-71-generic
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Sat Sep 26 17:07:56 UTC 2026
% 0.02/0.35 % CPUTime :
% 0.02/0.35 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 8.11/1.46 % SZS status Unsatisfiable for theBenchmark.p
% 8.11/1.46 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------