TSTP Solution File: SYN323+1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SYN323+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n007.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 : 300s
% DateTime : Wed Aug 31 19:26:12 EDT 2022
% Result : Theorem 0.24s 0.53s
% Output : Refutation 0.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 1
% Syntax : Number of formulae : 11 ( 3 unt; 0 def)
% Number of atoms : 35 ( 0 equ)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 40 ( 16 ~; 6 |; 3 &)
% ( 0 <=>; 15 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 24 ( 21 !; 3 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f13,plain,
$false,
inference(unit_resulting_resolution,[],[f9,f10,f8]) ).
fof(f8,plain,
! [X0,X1] :
( big_g(X1,X0)
| ~ big_f(X0,X1) ),
inference(cnf_transformation,[],[f4]) ).
fof(f4,plain,
! [X0] :
( ! [X1] :
( big_g(X1,X0)
| ( ~ big_f(X0,X1)
& big_f(X1,X0) ) )
& ! [X2] :
( ~ big_g(X2,X0)
| ( big_f(X2,X0)
& ~ big_f(X0,X2) ) ) ),
inference(ennf_transformation,[],[f3]) ).
fof(f3,plain,
~ ? [X0] :
( ! [X1] :
( ( big_f(X1,X0)
=> big_f(X0,X1) )
=> big_g(X1,X0) )
=> ~ ! [X2] :
( ( big_f(X2,X0)
=> big_f(X0,X2) )
=> ~ big_g(X2,X0) ) ),
inference(rectify,[],[f2]) ).
fof(f2,negated_conjecture,
~ ? [X0] :
( ! [X1] :
( ( big_f(X1,X0)
=> big_f(X0,X1) )
=> big_g(X1,X0) )
=> ~ ! [X1] :
( ( big_f(X1,X0)
=> big_f(X0,X1) )
=> ~ big_g(X1,X0) ) ),
inference(negated_conjecture,[],[f1]) ).
fof(f1,conjecture,
? [X0] :
( ! [X1] :
( ( big_f(X1,X0)
=> big_f(X0,X1) )
=> big_g(X1,X0) )
=> ~ ! [X1] :
( ( big_f(X1,X0)
=> big_f(X0,X1) )
=> ~ big_g(X1,X0) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',church_46_4_2) ).
fof(f10,plain,
! [X2,X0] : ~ big_g(X2,X0),
inference(subsumption_resolution,[],[f5,f9]) ).
fof(f5,plain,
! [X2,X0] :
( ~ big_f(X0,X2)
| ~ big_g(X2,X0) ),
inference(cnf_transformation,[],[f4]) ).
fof(f9,plain,
! [X0,X1] : big_f(X1,X0),
inference(subsumption_resolution,[],[f7,f6]) ).
fof(f6,plain,
! [X2,X0] :
( ~ big_g(X2,X0)
| big_f(X2,X0) ),
inference(cnf_transformation,[],[f4]) ).
fof(f7,plain,
! [X0,X1] :
( big_f(X1,X0)
| big_g(X1,X0) ),
inference(cnf_transformation,[],[f4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.15 % Problem : SYN323+1 : TPTP v8.1.0. Released v2.0.0.
% 0.16/0.16 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.16/0.38 % Computer : n007.cluster.edu
% 0.16/0.38 % Model : x86_64 x86_64
% 0.16/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.38 % Memory : 8042.1875MB
% 0.16/0.38 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.38 % CPULimit : 300
% 0.16/0.38 % WCLimit : 300
% 0.16/0.38 % DateTime : Tue Aug 30 21:32:01 EDT 2022
% 0.16/0.38 % CPUTime :
% 0.24/0.52 % (21467)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.24/0.52 % (21467)First to succeed.
% 0.24/0.53 % (21467)Refutation found. Thanks to Tanya!
% 0.24/0.53 % SZS status Theorem for theBenchmark
% 0.24/0.53 % SZS output start Proof for theBenchmark
% See solution above
% 0.24/0.53 % (21467)------------------------------
% 0.24/0.53 % (21467)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.24/0.53 % (21467)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.24/0.53 % (21467)Termination reason: Refutation
% 0.24/0.53
% 0.24/0.53 % (21467)Memory used [KB]: 5884
% 0.24/0.53 % (21467)Time elapsed: 0.090 s
% 0.24/0.53 % (21467)Instructions burned: 1 (million)
% 0.24/0.53 % (21467)------------------------------
% 0.24/0.53 % (21467)------------------------------
% 0.24/0.53 % (21459)Success in time 0.139 s
%------------------------------------------------------------------------------