TSTP Solution File: SYN963+1 by SnakeForV---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SYN963+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_uns --cores 0 -t %d %s
% Computer : n001.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 19:36:12 EDT 2022
% Result : Theorem 0.19s 0.49s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 6
% Syntax : Number of formulae : 23 ( 1 unt; 0 def)
% Number of atoms : 53 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 52 ( 22 ~; 19 |; 3 &)
% ( 5 <=>; 2 =>; 0 <=; 1 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 4 prp; 0-1 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 22 ( 10 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f28,plain,
$false,
inference(avatar_sat_refutation,[],[f14,f23,f25,f27]) ).
fof(f27,plain,
( ~ spl2_1
| ~ spl2_2 ),
inference(avatar_contradiction_clause,[],[f26]) ).
fof(f26,plain,
( $false
| ~ spl2_1
| ~ spl2_2 ),
inference(resolution,[],[f18,f13]) ).
fof(f13,plain,
( ! [X0] : ~ p(X0)
| ~ spl2_1 ),
inference(avatar_component_clause,[],[f12]) ).
fof(f12,plain,
( spl2_1
<=> ! [X0] : ~ p(X0) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_1])]) ).
fof(f18,plain,
( p(sK1)
| ~ spl2_2 ),
inference(avatar_component_clause,[],[f16]) ).
fof(f16,plain,
( spl2_2
<=> p(sK1) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_2])]) ).
fof(f25,plain,
( ~ spl2_1
| ~ spl2_3 ),
inference(avatar_contradiction_clause,[],[f24]) ).
fof(f24,plain,
( $false
| ~ spl2_1
| ~ spl2_3 ),
inference(resolution,[],[f22,f13]) ).
fof(f22,plain,
( p(sK0)
| ~ spl2_3 ),
inference(avatar_component_clause,[],[f20]) ).
fof(f20,plain,
( spl2_3
<=> p(sK0) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_3])]) ).
fof(f23,plain,
( spl2_2
| spl2_3 ),
inference(avatar_split_clause,[],[f9,f20,f16]) ).
fof(f9,plain,
( p(sK0)
| p(sK1) ),
inference(cnf_transformation,[],[f8]) ).
fof(f8,plain,
( ( ! [X0] : ~ p(X0)
| ! [X1] : ~ p(X1) )
& ( p(sK0)
| p(sK1) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f5,f7,f6]) ).
fof(f6,plain,
( ? [X2] : p(X2)
=> p(sK0) ),
introduced(choice_axiom,[]) ).
fof(f7,plain,
( ? [X3] : p(X3)
=> p(sK1) ),
introduced(choice_axiom,[]) ).
fof(f5,plain,
( ( ! [X0] : ~ p(X0)
| ! [X1] : ~ p(X1) )
& ( ? [X2] : p(X2)
| ? [X3] : p(X3) ) ),
inference(rectify,[],[f4]) ).
fof(f4,plain,
( ( ! [X0] : ~ p(X0)
| ! [X1] : ~ p(X1) )
& ( ? [X0] : p(X0)
| ? [X1] : p(X1) ) ),
inference(nnf_transformation,[],[f3]) ).
fof(f3,plain,
( ? [X1] : p(X1)
<~> ? [X0] : p(X0) ),
inference(ennf_transformation,[],[f2]) ).
fof(f2,negated_conjecture,
~ ( ? [X1] : p(X1)
<=> ? [X0] : p(X0) ),
inference(negated_conjecture,[],[f1]) ).
fof(f1,conjecture,
( ? [X1] : p(X1)
<=> ? [X0] : p(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f14,plain,
( spl2_1
| spl2_1 ),
inference(avatar_split_clause,[],[f10,f12,f12]) ).
fof(f10,plain,
! [X0,X1] :
( ~ p(X1)
| ~ p(X0) ),
inference(cnf_transformation,[],[f8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN963+1 : TPTP v8.1.0. Released v3.1.0.
% 0.03/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.33 % Computer : n001.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Tue Aug 30 22:54:02 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.48 % (8331)dis-10_3:2_amm=sco:ep=RS:fsr=off:nm=10:sd=2:sos=on:ss=axioms:st=3.0:i=11:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/11Mi)
% 0.19/0.48 % (8331)First to succeed.
% 0.19/0.49 % (8331)Refutation found. Thanks to Tanya!
% 0.19/0.49 % SZS status Theorem for theBenchmark
% 0.19/0.49 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.49 % (8331)------------------------------
% 0.19/0.49 % (8331)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.49 % (8331)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.49 % (8331)Termination reason: Refutation
% 0.19/0.49
% 0.19/0.49 % (8331)Memory used [KB]: 5884
% 0.19/0.49 % (8331)Time elapsed: 0.088 s
% 0.19/0.49 % (8331)Instructions burned: 1 (million)
% 0.19/0.49 % (8331)------------------------------
% 0.19/0.49 % (8331)------------------------------
% 0.19/0.49 % (8311)Success in time 0.144 s
%------------------------------------------------------------------------------