%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : MSC019+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : n017.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 17:52:10 EDT 2022

% Result   : Theorem 0.20s 0.49s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   17 (  10 unt;   0 def)
%            Number of atoms       :   30 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   25 (  12   ~;   9   |;   2   &)
%                                         (   0 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   3 con; 0-0 aty)
%            Number of variables   :   19 (  19   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f640,plain,
    $false,
    inference(subsumption_resolution,[],[f639,f626]) ).

fof(f626,plain,
    ~ s_contains(s_g019,s_MX),
    inference(cnf_transformation,[],[f606]) ).

fof(f606,plain,
    ~ s_contains(s_g019,s_MX),
    inference(flattening,[],[f605]) ).

fof(f605,negated_conjecture,
    ~ s_contains(s_g019,s_MX),
    inference(negated_conjecture,[],[f604]) ).

fof(f604,conjecture,
    s_contains(s_g019,s_MX),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mexico_in_america_1) ).

fof(f639,plain,
    s_contains(s_g019,s_MX),
    inference(resolution,[],[f638,f621]) ).

fof(f621,plain,
    s_contains(s_g019,s_g013),
    inference(cnf_transformation,[],[f19]) ).

fof(f19,axiom,
    s_contains(s_g019,s_g013),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb18) ).

fof(f638,plain,
    ! [X3] :
      ( ~ s_contains(X3,s_g013)
      | s_contains(X3,s_MX) ),
    inference(resolution,[],[f624,f625]) ).

fof(f625,plain,
    s_contains(s_g013,s_MX),
    inference(cnf_transformation,[],[f75]) ).

fof(f75,axiom,
    s_contains(s_g013,s_MX),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb74) ).

fof(f624,plain,
    ! [X2,X0,X1] :
      ( ~ s_contains(X2,X0)
      | s_contains(X1,X0)
      | ~ s_contains(X1,X2) ),
    inference(cnf_transformation,[],[f614]) ).

fof(f614,plain,
    ! [X0,X1,X2] :
      ( ~ s_contains(X2,X0)
      | s_contains(X1,X0)
      | ~ s_contains(X1,X2) ),
    inference(rectify,[],[f611]) ).

fof(f611,plain,
    ! [X0,X2,X1] :
      ( ~ s_contains(X1,X0)
      | s_contains(X2,X0)
      | ~ s_contains(X2,X1) ),
    inference(flattening,[],[f610]) ).

fof(f610,plain,
    ! [X1,X0,X2] :
      ( s_contains(X2,X0)
      | ~ s_contains(X1,X0)
      | ~ s_contains(X2,X1) ),
    inference(ennf_transformation,[],[f607]) ).

fof(f607,plain,
    ! [X1,X0,X2] :
      ( ( s_contains(X1,X0)
        & s_contains(X2,X1) )
     => s_contains(X2,X0) ),
    inference(rectify,[],[f601]) ).

fof(f601,axiom,
    ! [X2,X1,X0] :
      ( ( s_contains(X1,X2)
        & s_contains(X0,X1) )
     => s_contains(X0,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem    : MSC019+1 : TPTP v8.1.0. Released v4.0.0.
% 0.10/0.13  % 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 : n017.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 02:53:20 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.20/0.48  % (3928)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)
% 0.20/0.48  % (3943)ott+1010_1:1_sd=2:sos=on:sp=occurrence:ss=axioms:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.48  % (3928)First to succeed.
% 0.20/0.49  % (3937)lrs+10_1:4_av=off:bs=unit_only:bsr=unit_only:ep=RS:s2a=on:sos=on:sp=frequency:to=lpo:i=16:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/16Mi)
% 0.20/0.49  % (3928)Refutation found. Thanks to Tanya!
% 0.20/0.49  % SZS status Theorem for theBenchmark
% 0.20/0.49  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.49  % (3928)------------------------------
% 0.20/0.49  % (3928)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.49  % (3928)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.49  % (3928)Termination reason: Refutation
% 0.20/0.49  
% 0.20/0.49  % (3928)Memory used [KB]: 6268
% 0.20/0.49  % (3928)Time elapsed: 0.093 s
% 0.20/0.49  % (3928)Instructions burned: 3 (million)
% 0.20/0.49  % (3928)------------------------------
% 0.20/0.49  % (3928)------------------------------
% 0.20/0.49  % (3915)Success in time 0.141 s
%------------------------------------------------------------------------------