TSTP Solution File: LCL176-1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : LCL176-1 : 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 : n009.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 17:47:08 EDT 2022
% Result : Unsatisfiable 0.20s 0.51s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 9
% Syntax : Number of formulae : 22 ( 15 unt; 0 def)
% Number of atoms : 30 ( 2 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 18 ( 10 ~; 7 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 5 ( 3 usr; 2 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 15 ( 15 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f107,plain,
$false,
inference(avatar_sat_refutation,[],[f104,f106]) ).
fof(f106,plain,
~ spl2_4,
inference(avatar_contradiction_clause,[],[f105]) ).
fof(f105,plain,
( $false
| ~ spl2_4 ),
inference(resolution,[],[f53,f12]) ).
fof(f12,plain,
~ theorem(sF1),
inference(definition_folding,[],[f9,f11,f10]) ).
fof(f10,plain,
not(p) = sF0,
introduced(function_definition,[]) ).
fof(f11,plain,
sF1 = or(sF0,p),
introduced(function_definition,[]) ).
fof(f9,axiom,
~ theorem(or(not(p),p)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f53,plain,
( theorem(sF1)
| ~ spl2_4 ),
inference(avatar_component_clause,[],[f51]) ).
fof(f51,plain,
( spl2_4
<=> theorem(sF1) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_4])]) ).
fof(f104,plain,
spl2_4,
inference(avatar_split_clause,[],[f102,f51]) ).
fof(f102,plain,
theorem(sF1),
inference(resolution,[],[f98,f25]) ).
fof(f25,plain,
! [X0] :
( ~ theorem(or(X0,X0))
| theorem(X0) ),
inference(resolution,[],[f7,f1]) ).
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f7,axiom,
! [X3,X4] :
( ~ axiom(or(not(X4),X3))
| ~ theorem(X4)
| theorem(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f98,plain,
! [X0] : theorem(or(X0,sF1)),
inference(resolution,[],[f95,f19]) ).
fof(f19,plain,
! [X0] : theorem(or(sF0,or(X0,p))),
inference(resolution,[],[f15,f6]) ).
fof(f6,axiom,
! [X3] :
( ~ axiom(X3)
| theorem(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f15,plain,
! [X0] : axiom(or(sF0,or(X0,p))),
inference(superposition,[],[f2,f10]) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f95,plain,
! [X0] :
( ~ theorem(or(sF0,or(X0,p)))
| theorem(or(X0,sF1)) ),
inference(resolution,[],[f87,f7]) ).
fof(f87,plain,
! [X0] : axiom(or(not(or(sF0,or(X0,p))),or(X0,sF1))),
inference(superposition,[],[f4,f11]) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : LCL176-1 : TPTP v8.1.0. Released v1.1.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.34 % Computer : n009.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Tue Aug 30 01:38:05 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.20/0.50 % (11611)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.50 % (11619)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.50 % (11619)First to succeed.
% 0.20/0.51 % (11618)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.51 % (11612)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51 % (11619)Refutation found. Thanks to Tanya!
% 0.20/0.51 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.51 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.51 % (11619)------------------------------
% 0.20/0.51 % (11619)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51 % (11619)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51 % (11619)Termination reason: Refutation
% 0.20/0.51
% 0.20/0.51 % (11619)Memory used [KB]: 5373
% 0.20/0.51 % (11619)Time elapsed: 0.107 s
% 0.20/0.51 % (11619)Instructions burned: 3 (million)
% 0.20/0.51 % (11619)------------------------------
% 0.20/0.51 % (11619)------------------------------
% 0.20/0.51 % (11602)Success in time 0.16 s
%------------------------------------------------------------------------------