TSTP Solution File: SWV392+1 by Faust---1.0
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%------------------------------------------------------------------------------
% File : Faust---1.0
% Problem : SWV392+1 : TPTP v3.4.2. Released v3.3.0.
% Transfm : none
% Format : tptp
% Command : faust %s
% Computer : art07.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 16:34:35 EDT 2009
% Result : Theorem 0.1s
% Output : Refutation 0.1s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 2
% Syntax : Number of formulae : 5 ( 4 unt; 0 def)
% Number of atoms : 8 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 7 ( 4 ~; 0 |; 3 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 2 ( 1 sgn 1 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Faust---1.0 format not known, defaulting to TPTP
fof(l28_co,plain,
( pair_in_list(create_slb,u,v)
& contains_slb(create_slb,w)
& ~ pair_in_list(remove_slb(create_slb,w),u,v)
& ~ $equal(w,u) ),
file('/tmp/SystemOnTPTP27901/SWV392+1.p',unknown),
[] ).
cnf(157454352,plain,
contains_slb(create_slb,w),
inference(rewrite,[status(thm)],[l28_co]),
[] ).
fof(ax20,plain,
! [A] : ~ contains_slb(create_slb,A),
file('/tmp/SystemOnTPTP27901/SWV392+1.p',unknown),
[] ).
cnf(157081064,plain,
~ contains_slb(create_slb,A),
inference(rewrite,[status(thm)],[ax20]),
[] ).
cnf(contradiction,plain,
$false,
inference(resolution,[status(thm)],[157454352,157081064]),
[] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% Proof found in: 0 seconds
% START OF PROOF SEQUENCE
% fof(l28_co,plain,((pair_in_list(create_slb,u,v)&contains_slb(create_slb,w)&~pair_in_list(remove_slb(create_slb,w),u,v)&~$equal(w,u))),file('/tmp/SystemOnTPTP27901/SWV392+1.p',unknown),[]).
%
% cnf(157454352,plain,(contains_slb(create_slb,w)),inference(rewrite,[status(thm)],[l28_co]),[]).
%
% fof(ax20,plain,(~contains_slb(create_slb,A)),file('/tmp/SystemOnTPTP27901/SWV392+1.p',unknown),[]).
%
% cnf(157081064,plain,(~contains_slb(create_slb,A)),inference(rewrite,[status(thm)],[ax20]),[]).
%
% cnf(contradiction,plain,$false,inference(resolution,[status(thm)],[157454352,157081064]),[]).
%
% END OF PROOF SEQUENCE
%
%------------------------------------------------------------------------------