TSTP Solution File: SYN040+1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SYN040+1 : TPTP v8.1.0. Released v2.0.0.
% 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 : 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 19:25:16 EDT 2022
% Result : Theorem 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 17 ( 5 unt; 0 def)
% Number of atoms : 49 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 55 ( 23 ~; 17 |; 6 &)
% ( 4 <=>; 4 =>; 0 <=; 1 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 5 ( 4 usr; 5 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f27,plain,
$false,
inference(avatar_sat_refutation,[],[f23,f24,f25]) ).
fof(f25,plain,
~ spl0_2,
inference(avatar_split_clause,[],[f11,f19]) ).
fof(f19,plain,
( spl0_2
<=> q ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f11,plain,
~ q,
inference(duplicate_literal_removal,[],[f9]) ).
fof(f9,plain,
( ~ q
| ~ q ),
inference(cnf_transformation,[],[f5]) ).
fof(f5,plain,
( ( ( ~ q
& p )
| ( p
& ~ q ) )
& ( q
| ~ p
| ~ p
| q ) ),
inference(flattening,[],[f4]) ).
fof(f4,plain,
( ( ( ~ q
& p )
| ( p
& ~ q ) )
& ( q
| ~ p
| ~ p
| q ) ),
inference(nnf_transformation,[],[f3]) ).
fof(f3,plain,
( ( ~ p
| q )
<~> ( q
| ~ p ) ),
inference(ennf_transformation,[],[f2]) ).
fof(f2,negated_conjecture,
~ ( ( p
=> q )
<=> ( ~ q
=> ~ p ) ),
inference(negated_conjecture,[],[f1]) ).
fof(f1,conjecture,
( ( p
=> q )
<=> ( ~ q
=> ~ p ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pel1) ).
fof(f24,plain,
spl0_1,
inference(avatar_split_clause,[],[f12,f15]) ).
fof(f15,plain,
( spl0_1
<=> p ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f12,plain,
p,
inference(duplicate_literal_removal,[],[f8]) ).
fof(f8,plain,
( p
| p ),
inference(cnf_transformation,[],[f5]) ).
fof(f23,plain,
( spl0_2
| ~ spl0_1 ),
inference(avatar_split_clause,[],[f13,f15,f19]) ).
fof(f13,plain,
( ~ p
| q ),
inference(duplicate_literal_removal,[],[f6]) ).
fof(f6,plain,
( ~ p
| q
| ~ p
| q ),
inference(cnf_transformation,[],[f5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN040+1 : TPTP v8.1.0. Released v2.0.0.
% 0.13/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34 % Computer : n029.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 21:32:42 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.49 % (28060)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.19/0.50 % (28075)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)
% 0.19/0.50 % (28060)First to succeed.
% 0.19/0.50 % (28060)Refutation found. Thanks to Tanya!
% 0.19/0.50 % SZS status Theorem for theBenchmark
% 0.19/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.50 % (28060)------------------------------
% 0.19/0.50 % (28060)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.50 % (28060)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.50 % (28060)Termination reason: Refutation
% 0.19/0.50
% 0.19/0.50 % (28060)Memory used [KB]: 5884
% 0.19/0.50 % (28060)Time elapsed: 0.004 s
% 0.19/0.50 % (28060)Instructions burned: 1 (million)
% 0.19/0.50 % (28060)------------------------------
% 0.19/0.50 % (28060)------------------------------
% 0.19/0.50 % (28055)Success in time 0.161 s
%------------------------------------------------------------------------------