%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN068-1 : TPTP v8.1.0. Released v1.0.0.
% 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 : n012.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 19:36:47 EDT 2022

% Result   : Unsatisfiable 0.16s 0.47s
% Output   : Refutation 0.16s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   15 (   6 unt;   0 def)
%            Number of atoms       :   24 (   0 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   23 (  14   ~;   9   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    2 (   2 usr;   1 con; 0-1 aty)
%            Number of variables   :    8 (   8   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f19,plain,
    $false,
    inference(subsumption_resolution,[],[f18,f15]) ).

fof(f15,plain,
    big_f(a),
    inference(resolution,[],[f13,f12]) ).

fof(f12,plain,
    big_j(a),
    inference(literal_reordering,[],[f5]) ).

fof(f5,axiom,
    big_j(a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_5) ).

fof(f13,plain,
    ! [X0] :
      ( ~ big_j(X0)
      | big_f(X0) ),
    inference(literal_reordering,[],[f7]) ).

fof(f7,axiom,
    ! [X0] :
      ( big_f(X0)
      | ~ big_j(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_7) ).

fof(f18,plain,
    ~ big_f(a),
    inference(resolution,[],[f17,f14]) ).

fof(f14,plain,
    ! [X0] :
      ( big_g(g(X0))
      | ~ big_f(X0) ),
    inference(literal_reordering,[],[f3]) ).

fof(f3,axiom,
    ! [X0] :
      ( big_g(g(X0))
      | ~ big_f(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_3) ).

fof(f17,plain,
    ~ big_g(g(a)),
    inference(subsumption_resolution,[],[f16,f15]) ).

fof(f16,plain,
    ( ~ big_f(a)
    | ~ big_g(g(a)) ),
    inference(resolution,[],[f9,f10]) ).

fof(f10,plain,
    ! [X0] :
      ( big_h(a,X0)
      | ~ big_g(X0) ),
    inference(literal_reordering,[],[f6]) ).

fof(f6,axiom,
    ! [X0] :
      ( big_h(a,X0)
      | ~ big_g(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_6) ).

fof(f9,plain,
    ! [X0] :
      ( ~ big_h(X0,g(X0))
      | ~ big_f(X0) ),
    inference(literal_reordering,[],[f4]) ).

fof(f4,axiom,
    ! [X0] :
      ( ~ big_h(X0,g(X0))
      | ~ big_f(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_4) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : SYN068-1 : TPTP v8.1.0. Released v1.0.0.
% 0.00/0.11  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.10/0.31  % Computer : n012.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Tue Aug 30 21:26:35 EDT 2022
% 0.10/0.32  % CPUTime    : 
% 0.16/0.46  % (1277)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/68Mi)
% 0.16/0.46  % (1277)First to succeed.
% 0.16/0.46  % (1269)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.16/0.47  % (1277)Refutation found. Thanks to Tanya!
% 0.16/0.47  % SZS status Unsatisfiable for theBenchmark
% 0.16/0.47  % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.47  % (1277)------------------------------
% 0.16/0.47  % (1277)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.47  % (1277)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.47  % (1277)Termination reason: Refutation
% 0.16/0.47  
% 0.16/0.47  % (1277)Memory used [KB]: 5628
% 0.16/0.47  % (1277)Time elapsed: 0.005 s
% 0.16/0.47  % (1277)Instructions burned: 3 (million)
% 0.16/0.47  % (1277)------------------------------
% 0.16/0.47  % (1277)------------------------------
% 0.16/0.47  % (1262)Success in time 0.145 s
%------------------------------------------------------------------------------