TSTP Solution File: SYN326-1 by Metis---2.4
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%------------------------------------------------------------------------------
% File : Metis---2.4
% Problem : SYN326-1 : TPTP v8.1.0. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : metis --show proof --show saturation %s
% Computer : n024.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 09:01:18 EDT 2022
% Result : Unsatisfiable 0.13s 0.35s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of clauses : 14 ( 8 unt; 2 nHn; 7 RR)
% Number of literals : 20 ( 0 equ; 6 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 0 con; 1-1 aty)
% Number of variables : 13 ( 4 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause2,negated_conjecture,
( g(y(X))
| f(X,X) ) ).
cnf(clause3,negated_conjecture,
( ~ h(X)
| f(X,X) ) ).
cnf(clause5,negated_conjecture,
( ~ g(X)
| h(z(X)) ) ).
cnf(clause7,negated_conjecture,
~ f(z(X),z(X)) ).
cnf(refute_0_0,plain,
( ~ h(z(y(z(X_6))))
| f(z(y(z(X_6))),z(y(z(X_6)))) ),
inference(subst,[],[clause3:[bind(X,$fot(z(y(z(X_6)))))]]) ).
cnf(refute_0_1,plain,
( ~ g(y(z(X_5)))
| h(z(y(z(X_5)))) ),
inference(subst,[],[clause5:[bind(X,$fot(y(z(X_5))))]]) ).
cnf(refute_0_2,plain,
( f(z(X),z(X))
| g(y(z(X))) ),
inference(subst,[],[clause2:[bind(X,$fot(z(X)))]]) ).
cnf(refute_0_3,plain,
g(y(z(X))),
inference(resolve,[$cnf( f(z(X),z(X)) )],[refute_0_2,clause7]) ).
cnf(refute_0_4,plain,
g(y(z(X_5))),
inference(subst,[],[refute_0_3:[bind(X,$fot(X_5))]]) ).
cnf(refute_0_5,plain,
h(z(y(z(X_5)))),
inference(resolve,[$cnf( g(y(z(X_5))) )],[refute_0_4,refute_0_1]) ).
cnf(refute_0_6,plain,
h(z(y(z(X_6)))),
inference(subst,[],[refute_0_5:[bind(X_5,$fot(X_6))]]) ).
cnf(refute_0_7,plain,
f(z(y(z(X_6))),z(y(z(X_6)))),
inference(resolve,[$cnf( h(z(y(z(X_6)))) )],[refute_0_6,refute_0_0]) ).
cnf(refute_0_8,plain,
~ f(z(y(z(X_6))),z(y(z(X_6)))),
inference(subst,[],[clause7:[bind(X,$fot(y(z(X_6))))]]) ).
cnf(refute_0_9,plain,
$false,
inference(resolve,[$cnf( f(z(y(z(X_6))),z(y(z(X_6)))) )],[refute_0_7,refute_0_8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN326-1 : TPTP v8.1.0. Released v1.2.0.
% 0.07/0.13 % Command : metis --show proof --show saturation %s
% 0.13/0.34 % Computer : n024.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 04:17:58 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 0.13/0.35 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35
% 0.13/0.35 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 0.13/0.35
%------------------------------------------------------------------------------