TSTP Solution File: SYN012-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYN012-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n023.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 19:36:34 EDT 2022
% Result : Unsatisfiable 0.16s 0.42s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 7
% Syntax : Number of formulae : 22 ( 5 unt; 0 def)
% Number of atoms : 45 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 48 ( 25 ~; 23 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 1 ( 1 usr; 0 con; 2-2 aty)
% Number of variables : 37 ( 37 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f36,plain,
$false,
inference(subsumption_resolution,[],[f34,f33]) ).
fof(f33,plain,
! [X2,X3] : big_f(X2,X3),
inference(resolution,[],[f31,f4]) ).
fof(f4,axiom,
! [X0,X1] :
( big_f(g(X0,X1),g(X0,X1))
| big_f(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_4) ).
fof(f31,plain,
! [X6] : ~ big_f(X6,X6),
inference(subsumption_resolution,[],[f30,f12]) ).
fof(f12,plain,
! [X0,X1] :
( big_f(X1,g(X0,X1))
| big_f(X0,g(X0,X1))
| ~ big_f(X0,X1) ),
inference(resolution,[],[f2,f8]) ).
fof(f8,plain,
! [X0,X1] :
( big_g(X0,X1)
| big_f(X0,X1) ),
inference(resolution,[],[f6,f5]) ).
fof(f5,axiom,
! [X0,X1] :
( ~ big_g(g(X0,X1),g(X0,X1))
| big_f(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_5) ).
fof(f6,axiom,
! [X0,X1] :
( big_g(g(X0,X1),g(X0,X1))
| big_g(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_6) ).
fof(f2,axiom,
! [X0,X1] :
( ~ big_g(X1,g(X0,X1))
| big_f(X0,g(X0,X1))
| ~ big_f(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_2) ).
fof(f30,plain,
! [X6] :
( ~ big_f(X6,X6)
| ~ big_f(X6,g(X6,X6)) ),
inference(resolution,[],[f25,f19]) ).
fof(f19,plain,
! [X0] :
( big_g(X0,g(X0,X0))
| ~ big_f(X0,X0) ),
inference(duplicate_literal_removal,[],[f18]) ).
fof(f18,plain,
! [X0] :
( ~ big_f(X0,X0)
| big_g(X0,g(X0,X0))
| ~ big_f(X0,X0) ),
inference(resolution,[],[f15,f1]) ).
fof(f1,axiom,
! [X0,X1] :
( ~ big_f(X0,g(X0,X1))
| big_g(X1,g(X0,X1))
| ~ big_f(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_1) ).
fof(f15,plain,
! [X0] :
( big_f(X0,g(X0,X0))
| ~ big_f(X0,X0) ),
inference(factoring,[],[f12]) ).
fof(f25,plain,
! [X0,X1] :
( ~ big_g(X0,X1)
| ~ big_f(X0,X1) ),
inference(resolution,[],[f24,f7]) ).
fof(f7,axiom,
! [X0,X1] :
( ~ big_g(g(X0,X1),g(X0,X1))
| ~ big_g(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_7) ).
fof(f24,plain,
! [X0,X1] :
( big_g(g(X0,X1),g(X0,X1))
| ~ big_f(X0,X1) ),
inference(subsumption_resolution,[],[f22,f6]) ).
fof(f22,plain,
! [X0,X1] :
( big_g(g(X0,X1),g(X0,X1))
| ~ big_f(X0,X1)
| ~ big_g(X0,X1) ),
inference(resolution,[],[f3,f11]) ).
fof(f11,plain,
! [X2,X3] :
( big_f(g(X2,X3),g(X2,X3))
| ~ big_g(X2,X3) ),
inference(resolution,[],[f7,f8]) ).
fof(f3,axiom,
! [X0,X1] :
( ~ big_f(g(X0,X1),g(X0,X1))
| big_g(g(X0,X1),g(X0,X1))
| ~ big_f(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_3) ).
fof(f34,plain,
! [X0,X1] : ~ big_f(X0,X1),
inference(resolution,[],[f32,f24]) ).
fof(f32,plain,
! [X0,X1] : ~ big_g(X0,X1),
inference(resolution,[],[f31,f11]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10 % Problem : SYN012-1 : TPTP v8.1.0. Released v1.1.0.
% 0.05/0.10 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.10/0.31 % Computer : n023.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Tue Aug 30 22:20:04 EDT 2022
% 0.10/0.31 % CPUTime :
% 0.16/0.40 % (9564)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/101Mi)
% 0.16/0.41 % (9564)First to succeed.
% 0.16/0.42 % (9564)Refutation found. Thanks to Tanya!
% 0.16/0.42 % SZS status Unsatisfiable for theBenchmark
% 0.16/0.42 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.42 % (9564)------------------------------
% 0.16/0.42 % (9564)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.42 % (9564)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.42 % (9564)Termination reason: Refutation
% 0.16/0.42
% 0.16/0.42 % (9564)Memory used [KB]: 5373
% 0.16/0.42 % (9564)Time elapsed: 0.066 s
% 0.16/0.42 % (9564)Instructions burned: 2 (million)
% 0.16/0.42 % (9564)------------------------------
% 0.16/0.42 % (9564)------------------------------
% 0.16/0.42 % (9551)Success in time 0.107 s
%------------------------------------------------------------------------------