TSTP Solution File: SWC293-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC293-1 : TPTP v8.1.0. Released v2.4.0.
% 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 : n028.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 18:42:56 EDT 2022
% Result : Unsatisfiable 1.19s 0.52s
% Output : Refutation 1.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 11
% Syntax : Number of formulae : 29 ( 8 unt; 0 def)
% Number of atoms : 59 ( 11 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 56 ( 26 ~; 26 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 5 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 3 ( 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f307,plain,
$false,
inference(avatar_sat_refutation,[],[f243,f260,f270,f302,f306]) ).
fof(f306,plain,
~ spl1_1,
inference(avatar_contradiction_clause,[],[f305]) ).
fof(f305,plain,
( $false
| ~ spl1_1 ),
inference(subsumption_resolution,[],[f304,f3]) ).
fof(f3,axiom,
strictorderedP(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause3) ).
fof(f304,plain,
( ~ strictorderedP(nil)
| ~ spl1_1 ),
inference(superposition,[],[f201,f238]) ).
fof(f238,plain,
( nil = sk3
| ~ spl1_1 ),
inference(avatar_component_clause,[],[f236]) ).
fof(f236,plain,
( spl1_1
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).
fof(f201,plain,
~ strictorderedP(sk3),
inference(definition_unfolding,[],[f192,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f192,axiom,
~ strictorderedP(sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f302,plain,
( ~ spl1_2
| ~ spl1_3
| ~ spl1_8 ),
inference(avatar_contradiction_clause,[],[f301]) ).
fof(f301,plain,
( $false
| ~ spl1_2
| ~ spl1_3
| ~ spl1_8 ),
inference(subsumption_resolution,[],[f300,f201]) ).
fof(f300,plain,
( strictorderedP(sk3)
| ~ spl1_2
| ~ spl1_3
| ~ spl1_8 ),
inference(forward_demodulation,[],[f299,f247]) ).
fof(f247,plain,
( sk3 = sF0
| ~ spl1_3 ),
inference(avatar_component_clause,[],[f245]) ).
fof(f245,plain,
( spl1_3
<=> sk3 = sF0 ),
introduced(avatar_definition,[new_symbols(naming,[spl1_3])]) ).
fof(f299,plain,
( strictorderedP(sF0)
| ~ spl1_2
| ~ spl1_8 ),
inference(subsumption_resolution,[],[f298,f242]) ).
fof(f242,plain,
( ssItem(sk5)
| ~ spl1_2 ),
inference(avatar_component_clause,[],[f240]) ).
fof(f240,plain,
( spl1_2
<=> ssItem(sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_2])]) ).
fof(f298,plain,
( ~ ssItem(sk5)
| strictorderedP(sF0)
| ~ spl1_8 ),
inference(superposition,[],[f268,f226]) ).
fof(f226,plain,
cons(sk5,nil) = sF0,
introduced(function_definition,[]) ).
fof(f268,plain,
( ! [X1] :
( strictorderedP(cons(X1,nil))
| ~ ssItem(X1) )
| ~ spl1_8 ),
inference(avatar_component_clause,[],[f267]) ).
fof(f267,plain,
( spl1_8
<=> ! [X1] :
( strictorderedP(cons(X1,nil))
| ~ ssItem(X1) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_8])]) ).
fof(f270,plain,
spl1_8,
inference(avatar_split_clause,[],[f66,f267]) ).
fof(f66,axiom,
! [X0] :
( ~ ssItem(X0)
| strictorderedP(cons(X0,nil)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause66) ).
fof(f260,plain,
( spl1_3
| spl1_1 ),
inference(avatar_split_clause,[],[f227,f236,f245]) ).
fof(f227,plain,
( nil = sk3
| sk3 = sF0 ),
inference(definition_folding,[],[f197,f226]) ).
fof(f197,axiom,
( sk3 = cons(sk5,nil)
| nil = sk3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
fof(f243,plain,
( spl1_1
| spl1_2 ),
inference(avatar_split_clause,[],[f194,f240,f236]) ).
fof(f194,axiom,
( ssItem(sk5)
| nil = sk3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SWC293-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.35 % Computer : n028.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Aug 30 18:53:33 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.20/0.50 % (14309)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.50 % (14309)First to succeed.
% 0.20/0.50 % (14301)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.19/0.52 % (14309)Refutation found. Thanks to Tanya!
% 1.19/0.52 % SZS status Unsatisfiable for theBenchmark
% 1.19/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 1.19/0.52 % (14309)------------------------------
% 1.19/0.52 % (14309)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.19/0.52 % (14309)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.19/0.52 % (14309)Termination reason: Refutation
% 1.19/0.52
% 1.19/0.52 % (14309)Memory used [KB]: 5756
% 1.19/0.52 % (14309)Time elapsed: 0.091 s
% 1.19/0.52 % (14309)Instructions burned: 10 (million)
% 1.19/0.52 % (14309)------------------------------
% 1.19/0.52 % (14309)------------------------------
% 1.19/0.52 % (14283)Success in time 0.162 s
%------------------------------------------------------------------------------