TSTP Solution File: GEO264+1 by SnakeForV-SAT---1.0

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%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : GEO264+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% 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 : n022.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 16:12:30 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    :   15 (   3 unt;   0 def)
%            Number of atoms       :   47 (   0 equ)
%            Maximal formula atoms :    8 (   3 avg)
%            Number of connectives :   47 (  15   ~;   2   |;  23   &)
%                                         (   0 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :   38 (  22   !;  16   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f161,plain,
    $false,
    inference(subsumption_resolution,[],[f147,f141]) ).

fof(f141,plain,
    ! [X0,X1] : ~ left_apart_point(X0,X1),
    inference(cnf_transformation,[],[f113]) ).

fof(f113,plain,
    ! [X0,X1] :
      ( ~ left_apart_point(X0,reverse_line(X1))
      & ~ left_apart_point(X0,X1) ),
    inference(rectify,[],[f100]) ).

fof(f100,plain,
    ! [X1,X0] :
      ( ~ left_apart_point(X1,reverse_line(X0))
      & ~ left_apart_point(X1,X0) ),
    inference(ennf_transformation,[],[f50]) ).

fof(f50,plain,
    ! [X1,X0] :
      ~ ( left_apart_point(X1,reverse_line(X0))
        | left_apart_point(X1,X0) ),
    inference(rectify,[],[f15]) ).

fof(f15,axiom,
    ! [X1,X0] :
      ~ ( left_apart_point(X0,reverse_line(X1))
        | left_apart_point(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',oag10) ).

fof(f147,plain,
    left_apart_point(sK1,line_connecting(sK2,sK3)),
    inference(cnf_transformation,[],[f116]) ).

fof(f116,plain,
    ( left_apart_point(sK1,line_connecting(sK2,sK3))
    & ~ left_apart_point(sK0,line_connecting(sK2,sK3))
    & left_apart_point(sK0,reverse_line(line_connecting(sK1,sK2)))
    & left_apart_point(sK0,reverse_line(line_connecting(sK3,sK1))) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3])],[f114,f115]) ).

fof(f115,plain,
    ( ? [X0,X1,X2,X3] :
        ( left_apart_point(X1,line_connecting(X2,X3))
        & ~ left_apart_point(X0,line_connecting(X2,X3))
        & left_apart_point(X0,reverse_line(line_connecting(X1,X2)))
        & left_apart_point(X0,reverse_line(line_connecting(X3,X1))) )
   => ( left_apart_point(sK1,line_connecting(sK2,sK3))
      & ~ left_apart_point(sK0,line_connecting(sK2,sK3))
      & left_apart_point(sK0,reverse_line(line_connecting(sK1,sK2)))
      & left_apart_point(sK0,reverse_line(line_connecting(sK3,sK1))) ) ),
    introduced(choice_axiom,[]) ).

fof(f114,plain,
    ? [X0,X1,X2,X3] :
      ( left_apart_point(X1,line_connecting(X2,X3))
      & ~ left_apart_point(X0,line_connecting(X2,X3))
      & left_apart_point(X0,reverse_line(line_connecting(X1,X2)))
      & left_apart_point(X0,reverse_line(line_connecting(X3,X1))) ),
    inference(rectify,[],[f72]) ).

fof(f72,plain,
    ? [X1,X2,X0,X3] :
      ( left_apart_point(X2,line_connecting(X0,X3))
      & ~ left_apart_point(X1,line_connecting(X0,X3))
      & left_apart_point(X1,reverse_line(line_connecting(X2,X0)))
      & left_apart_point(X1,reverse_line(line_connecting(X3,X2))) ),
    inference(flattening,[],[f71]) ).

fof(f71,plain,
    ? [X3,X0,X1,X2] :
      ( ~ left_apart_point(X1,line_connecting(X0,X3))
      & left_apart_point(X1,reverse_line(line_connecting(X3,X2)))
      & left_apart_point(X1,reverse_line(line_connecting(X2,X0)))
      & left_apart_point(X2,line_connecting(X0,X3)) ),
    inference(ennf_transformation,[],[f35]) ).

fof(f35,plain,
    ~ ! [X3,X0,X1,X2] :
        ( left_apart_point(X2,line_connecting(X0,X3))
       => ( ( left_apart_point(X1,reverse_line(line_connecting(X3,X2)))
            & left_apart_point(X1,reverse_line(line_connecting(X2,X0))) )
         => left_apart_point(X1,line_connecting(X0,X3)) ) ),
    inference(rectify,[],[f33]) ).

fof(f33,negated_conjecture,
    ~ ! [X0,X6,X4,X3] :
        ( left_apart_point(X4,line_connecting(X0,X3))
       => ( ( left_apart_point(X6,reverse_line(line_connecting(X4,X0)))
            & left_apart_point(X6,reverse_line(line_connecting(X3,X4))) )
         => left_apart_point(X6,line_connecting(X0,X3)) ) ),
    inference(negated_conjecture,[],[f32]) ).

fof(f32,conjecture,
    ! [X0,X6,X4,X3] :
      ( left_apart_point(X4,line_connecting(X0,X3))
     => ( ( left_apart_point(X6,reverse_line(line_connecting(X4,X0)))
          & left_apart_point(X6,reverse_line(line_connecting(X3,X4))) )
       => left_apart_point(X6,line_connecting(X0,X3)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',con) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : GEO264+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% 0.06/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33  % Computer : n022.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
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Mon Aug 29 21:35:26 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.19/0.50  % (20273)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.19/0.50  % (20283)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.19/0.50  % (20273)First to succeed.
% 0.19/0.50  % (20273)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  % (20273)------------------------------
% 0.19/0.50  % (20273)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.50  % (20273)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.50  % (20273)Termination reason: Refutation
% 0.19/0.50  
% 0.19/0.50  % (20273)Memory used [KB]: 1023
% 0.19/0.50  % (20273)Time elapsed: 0.003 s
% 0.19/0.50  % (20273)Instructions burned: 3 (million)
% 0.19/0.50  % (20273)------------------------------
% 0.19/0.50  % (20273)------------------------------
% 0.19/0.50  % (20268)Success in time 0.16 s
%------------------------------------------------------------------------------