TSTP Solution File: KRS067+1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : KRS067+1 : TPTP v8.1.0. Released v3.1.0.
% 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 : n029.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 17:30:43 EDT 2022
% Result : Unsatisfiable 0.20s 0.54s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 7
% Syntax : Number of formulae : 36 ( 3 unt; 0 def)
% Number of atoms : 95 ( 0 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 94 ( 35 ~; 39 |; 13 &)
% ( 4 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 4 prp; 0-1 aty)
% Number of functors : 1 ( 1 usr; 1 con; 0-0 aty)
% Number of variables : 14 ( 14 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f51,plain,
$false,
inference(avatar_sat_refutation,[],[f35,f38,f44,f46,f48,f50]) ).
fof(f50,plain,
( spl0_3
| spl0_2 ),
inference(avatar_split_clause,[],[f49,f32,f41]) ).
fof(f41,plain,
( spl0_3
<=> cc(i2003_11_14_17_18_1956) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).
fof(f32,plain,
( spl0_2
<=> ca(i2003_11_14_17_18_1956) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f49,plain,
( ca(i2003_11_14_17_18_1956)
| cc(i2003_11_14_17_18_1956) ),
inference(resolution,[],[f22,f25]) ).
fof(f25,plain,
cUnsatisfiable(i2003_11_14_17_18_1956),
inference(cnf_transformation,[],[f6]) ).
fof(f6,axiom,
cUnsatisfiable(i2003_11_14_17_18_1956),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_5) ).
fof(f22,plain,
! [X0] :
( ~ cUnsatisfiable(X0)
| cc(X0)
| ca(X0) ),
inference(cnf_transformation,[],[f12]) ).
fof(f12,plain,
! [X0] :
( ( cc(X0)
& cb(X0) )
| ( ca(X0)
& cc(X0) )
| ( ca(X0)
& cb(X0) )
| ~ cUnsatisfiable(X0) ),
inference(flattening,[],[f11]) ).
fof(f11,plain,
! [X0] :
( ( cc(X0)
& cb(X0) )
| ( ca(X0)
& cb(X0) )
| ( ca(X0)
& cc(X0) )
| ~ cUnsatisfiable(X0) ),
inference(ennf_transformation,[],[f7]) ).
fof(f7,plain,
! [X0] :
( cUnsatisfiable(X0)
=> ( ( cc(X0)
& cb(X0) )
| ( ca(X0)
& cb(X0) )
| ( ca(X0)
& cc(X0) ) ) ),
inference(unused_predicate_definition_removal,[],[f3]) ).
fof(f3,axiom,
! [X0] :
( cUnsatisfiable(X0)
<=> ( ( cc(X0)
& cb(X0) )
| ( ca(X0)
& cb(X0) )
| ( ca(X0)
& cc(X0) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2) ).
fof(f48,plain,
( ~ spl0_3
| ~ spl0_1 ),
inference(avatar_split_clause,[],[f47,f28,f41]) ).
fof(f28,plain,
( spl0_1
<=> cb(i2003_11_14_17_18_1956) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f47,plain,
( ~ cc(i2003_11_14_17_18_1956)
| ~ spl0_1 ),
inference(resolution,[],[f30,f16]) ).
fof(f16,plain,
! [X0] :
( ~ cb(X0)
| ~ cc(X0) ),
inference(cnf_transformation,[],[f10]) ).
fof(f10,plain,
! [X0] :
( ~ cc(X0)
| ~ cb(X0) ),
inference(ennf_transformation,[],[f5]) ).
fof(f5,axiom,
! [X0] :
( cb(X0)
=> ~ cc(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_4) ).
fof(f30,plain,
( cb(i2003_11_14_17_18_1956)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f28]) ).
fof(f46,plain,
( ~ spl0_2
| ~ spl0_3 ),
inference(avatar_contradiction_clause,[],[f45]) ).
fof(f45,plain,
( $false
| ~ spl0_2
| ~ spl0_3 ),
inference(resolution,[],[f43,f37]) ).
fof(f37,plain,
( ~ cc(i2003_11_14_17_18_1956)
| ~ spl0_2 ),
inference(resolution,[],[f34,f14]) ).
fof(f14,plain,
! [X0] :
( ~ ca(X0)
| ~ cc(X0) ),
inference(cnf_transformation,[],[f13]) ).
fof(f13,plain,
! [X0] :
( ( ~ cb(X0)
& ~ cc(X0) )
| ~ ca(X0) ),
inference(ennf_transformation,[],[f4]) ).
fof(f4,axiom,
! [X0] :
( ca(X0)
=> ~ ( cb(X0)
| cc(X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).
fof(f34,plain,
( ca(i2003_11_14_17_18_1956)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f32]) ).
fof(f43,plain,
( cc(i2003_11_14_17_18_1956)
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f41]) ).
fof(f44,plain,
( spl0_1
| spl0_3 ),
inference(avatar_split_clause,[],[f39,f41,f28]) ).
fof(f39,plain,
( cc(i2003_11_14_17_18_1956)
| cb(i2003_11_14_17_18_1956) ),
inference(resolution,[],[f19,f25]) ).
fof(f19,plain,
! [X0] :
( ~ cUnsatisfiable(X0)
| cc(X0)
| cb(X0) ),
inference(cnf_transformation,[],[f12]) ).
fof(f38,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f36,f32,f28]) ).
fof(f36,plain,
( ~ cb(i2003_11_14_17_18_1956)
| ~ spl0_2 ),
inference(resolution,[],[f34,f15]) ).
fof(f15,plain,
! [X0] :
( ~ ca(X0)
| ~ cb(X0) ),
inference(cnf_transformation,[],[f13]) ).
fof(f35,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f26,f32,f28]) ).
fof(f26,plain,
( ca(i2003_11_14_17_18_1956)
| cb(i2003_11_14_17_18_1956) ),
inference(resolution,[],[f17,f25]) ).
fof(f17,plain,
! [X0] :
( ~ cUnsatisfiable(X0)
| cb(X0)
| ca(X0) ),
inference(cnf_transformation,[],[f12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.13 % Problem : KRS067+1 : TPTP v8.1.0. Released v3.1.0.
% 0.05/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35 % Computer : n029.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 30 00:41:41 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.53 % (23856)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/100Mi)
% 0.20/0.54 % (23849)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.20/0.54 % (23856)First to succeed.
% 0.20/0.54 % (23856)Refutation found. Thanks to Tanya!
% 0.20/0.54 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.54 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.54 % (23856)------------------------------
% 0.20/0.54 % (23856)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54 % (23856)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54 % (23856)Termination reason: Refutation
% 0.20/0.54
% 0.20/0.54 % (23856)Memory used [KB]: 5373
% 0.20/0.54 % (23856)Time elapsed: 0.108 s
% 0.20/0.54 % (23856)Instructions burned: 2 (million)
% 0.20/0.54 % (23856)------------------------------
% 0.20/0.54 % (23856)------------------------------
% 0.20/0.54 % (23844)Success in time 0.184 s
%------------------------------------------------------------------------------