TSTP Solution File: SYN066+1 by Faust---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Faust---1.0
% Problem : SYN066+1 : TPTP v3.4.2. Bugfixed v3.0.0.
% Transfm : none
% Format : tptp
% Command : faust %s
% Computer : art09.cs.miami.edu
% Model : i686 i686
% CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory : 1003MB
% OS : Linux 2.6.17-1.2142_FC4
% CPULimit : 600s
% DateTime : Wed May 6 16:40:26 EDT 2009
% Result : Theorem 0.1s
% Output : Refutation 0.1s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 11 ( 5 unt; 0 def)
% Number of atoms : 20 ( 0 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 17 ( 8 ~; 7 |; 2 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 1 con; 0-2 aty)
% Number of variables : 20 ( 7 sgn 8 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Faust---1.0 format not known, defaulting to TPTP
fof(pel37_2,plain,
! [A,B] :
( big_p(A,B)
| big_q(y(A,B),B) ),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),
[] ).
cnf(171708176,plain,
( big_p(A,B)
| big_q(y(A,B),B) ),
inference(rewrite,[status(thm)],[pel37_2]),
[] ).
fof(pel37_3,plain,
! [A,B,C] :
( ~ big_q(A,B)
| big_r(C,C) ),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),
[] ).
cnf(171723560,plain,
( ~ big_q(A,B)
| big_r(C,C) ),
inference(rewrite,[status(thm)],[pel37_3]),
[] ).
fof(pel37,plain,
! [B] : ~ big_r(x,B),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),
[] ).
cnf(171757144,plain,
~ big_r(x,B),
inference(rewrite,[status(thm)],[pel37]),
[] ).
cnf(179542936,plain,
~ big_q(A,B),
inference(resolution,[status(thm)],[171723560,171757144]),
[] ).
cnf(179551608,plain,
big_p(A,B),
inference(resolution,[status(thm)],[171708176,179542936]),
[] ).
fof(pel37_1,plain,
! [C,A] :
( ( ~ big_p(C,A)
| big_p(y(A,C),w(A)) )
& big_p(y(A,C),A)
& ( ~ big_p(y(A,C),w(A))
| big_q(u(A,C),w(A)) ) ),
file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),
[] ).
cnf(171679320,plain,
( ~ big_p(y(A,C),w(A))
| big_q(u(A,C),w(A)) ),
inference(rewrite,[status(thm)],[pel37_1]),
[] ).
cnf(contradiction,plain,
$false,
inference(forward_subsumption_resolution__resolution,[status(thm)],[179551608,171679320,179542936]),
[] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% Proof found in: 0 seconds
% START OF PROOF SEQUENCE
% fof(pel37_2,plain,(big_p(A,B)|big_q(y(A,B),B)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),[]).
%
% cnf(171708176,plain,(big_p(A,B)|big_q(y(A,B),B)),inference(rewrite,[status(thm)],[pel37_2]),[]).
%
% fof(pel37_3,plain,(~big_q(A,B)|big_r(C,C)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),[]).
%
% cnf(171723560,plain,(~big_q(A,B)|big_r(C,C)),inference(rewrite,[status(thm)],[pel37_3]),[]).
%
% fof(pel37,plain,(~big_r(x,B)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),[]).
%
% cnf(171757144,plain,(~big_r(x,B)),inference(rewrite,[status(thm)],[pel37]),[]).
%
% cnf(179542936,plain,(~big_q(A,B)),inference(resolution,[status(thm)],[171723560,171757144]),[]).
%
% cnf(179551608,plain,(big_p(A,B)),inference(resolution,[status(thm)],[171708176,179542936]),[]).
%
% fof(pel37_1,plain,(((~big_p(C,A)|big_p(y(A,C),w(A)))&big_p(y(A,C),A)&(~big_p(y(A,C),w(A))|big_q(u(A,C),w(A))))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/SYN/SYN066+1.tptp',unknown),[]).
%
% cnf(171679320,plain,(~big_p(y(A,C),w(A))|big_q(u(A,C),w(A))),inference(rewrite,[status(thm)],[pel37_1]),[]).
%
% cnf(contradiction,plain,$false,inference(forward_subsumption_resolution__resolution,[status(thm)],[179551608,171679320,179542936]),[]).
%
% END OF PROOF SEQUENCE
%
%------------------------------------------------------------------------------