%------------------------------------------------------------------------------
% File : Metis---2.4
% Problem : SYN047-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : metis --show proof --show saturation %s
% Computer : n018.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Thu Jul 21 08:58:54 EDT 2022
% Result : Unsatisfiable 0.13s 0.34s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 5
% Syntax : Number of clauses : 11 ( 6 unt; 2 nHn; 11 RR)
% Number of literals : 18 ( 0 equ; 7 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 5 ( 4 usr; 5 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause_1,negated_conjecture,
p ).
cnf(clause_2,negated_conjecture,
( ~ p
| q
| s ) ).
cnf(clause_3,negated_conjecture,
( ~ p
| ~ r
| s ) ).
cnf(clause_4,negated_conjecture,
~ s ).
cnf(clause_5,negated_conjecture,
( ~ q
| r ) ).
cnf(refute_0_0,plain,
( q
| s ),
inference(resolve,[$cnf( p )],[clause_1,clause_2]) ).
cnf(refute_0_1,plain,
q,
inference(resolve,[$cnf( s )],[refute_0_0,clause_4]) ).
cnf(refute_0_2,plain,
r,
inference(resolve,[$cnf( q )],[refute_0_1,clause_5]) ).
cnf(refute_0_3,plain,
( ~ r
| s ),
inference(resolve,[$cnf( p )],[clause_1,clause_3]) ).
cnf(refute_0_4,plain,
~ r,
inference(resolve,[$cnf( s )],[refute_0_3,clause_4]) ).
cnf(refute_0_5,plain,
$false,
inference(resolve,[$cnf( r )],[refute_0_2,refute_0_4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN047-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : metis --show proof --show saturation %s
% 0.13/0.34 % Computer : n018.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Tue Jul 12 08:42:59 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 0.13/0.34 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.34
% 0.13/0.34 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 0.13/0.34
%------------------------------------------------------------------------------