%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN400+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_sat --cores 0 -t %d %s

% Computer : n004.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 19:37:48 EDT 2022

% Result   : Theorem 0.20s 0.52s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    1
% Syntax   : Number of formulae    :   10 (   3 unt;   0 def)
%            Number of atoms       :   19 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   16 (   7   ~;   4   |;   1   &)
%                                         (   3 <=>;   0  =>;   0  <=;   1 <~>)
%            Maximal formula depth :    4 (   3 avg)
%            Maximal term depth    :    0 (   0 avg)
%            Number of predicates  :    2 (   1 usr;   2 prp; 0-0 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    2 (   2   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f10,plain,
    $false,
    inference(subsumption_resolution,[],[f8,f9]) ).

fof(f9,plain,
    p,
    inference(duplicate_literal_removal,[],[f6]) ).

fof(f6,plain,
    ( p
    | p ),
    inference(cnf_transformation,[],[f5]) ).

fof(f5,plain,
    ( ( ~ p
      | ~ p )
    & ( p
      | p ) ),
    inference(nnf_transformation,[],[f4]) ).

fof(f4,plain,
    ( p
  <~> p ),
    inference(ennf_transformation,[],[f3]) ).

fof(f3,plain,
    ~ ( p
    <=> p ),
    inference(rectify,[],[f2]) ).

fof(f2,negated_conjecture,
    ~ ( ! [X0] : p
    <=> p ),
    inference(negated_conjecture,[],[f1]) ).

fof(f1,conjecture,
    ( ! [X0] : p
  <=> p ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kalish227) ).

fof(f8,plain,
    ~ p,
    inference(duplicate_literal_removal,[],[f7]) ).

fof(f7,plain,
    ( ~ p
    | ~ p ),
    inference(cnf_transformation,[],[f5]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : SYN400+1 : TPTP v8.1.0. Released v2.0.0.
% 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
% 0.12/0.34  % Computer : n004.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Tue Aug 30 21:48:34 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.20/0.51  % (19042)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.51  % (19049)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.51  % (19049)First to succeed.
% 0.20/0.52  % (19041)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.52  % (19042)Instruction limit reached!
% 0.20/0.52  % (19042)------------------------------
% 0.20/0.52  % (19042)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (19042)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (19042)Termination reason: Unknown
% 0.20/0.52  % (19042)Termination phase: Saturation
% 0.20/0.52  
% 0.20/0.52  % (19042)Memory used [KB]: 5373
% 0.20/0.52  % (19042)Time elapsed: 0.108 s
% 0.20/0.52  % (19042)Instructions burned: 2 (million)
% 0.20/0.52  % (19042)------------------------------
% 0.20/0.52  % (19042)------------------------------
% 0.20/0.52  % (19041)Also succeeded, but the first one will report.
% 0.20/0.52  % (19049)Refutation found. Thanks to Tanya!
% 0.20/0.52  % SZS status Theorem for theBenchmark
% 0.20/0.52  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.52  % (19049)------------------------------
% 0.20/0.52  % (19049)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (19049)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (19049)Termination reason: Refutation
% 0.20/0.52  
% 0.20/0.52  % (19049)Memory used [KB]: 895
% 0.20/0.52  % (19049)Time elapsed: 0.002 s
% 0.20/0.52  % (19049)Instructions burned: 1 (million)
% 0.20/0.52  % (19049)------------------------------
% 0.20/0.52  % (19049)------------------------------
% 0.20/0.52  % (19033)Success in time 0.173 s
%------------------------------------------------------------------------------