%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : PUZ033-1 : 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 : n023.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 18:11:37 EDT 2022

% Result   : Unsatisfiable 0.19s 0.49s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   22
% Syntax   : Number of formulae    :   37 (   6 unt;   0 def)
%            Number of atoms       :   82 (   0 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   80 (  35   ~;  35   |;   0   &)
%                                         (  10 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   3 avg)
%            Maximal term depth    :    0 (   0 avg)
%            Number of predicates  :   22 (  21 usr;  22 prp; 0-0 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f68,plain,
    $false,
    inference(avatar_sat_refutation,[],[f30,f40,f49,f50,f55,f57,f58,f63,f65,f66,f67]) ).

fof(f67,plain,
    ( ~ spl0_2
    | ~ spl0_1
    | spl0_10 ),
    inference(avatar_split_clause,[],[f2,f60,f15,f19]) ).

fof(f19,plain,
    ( spl0_2
  <=> foggy ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f15,plain,
    ( spl0_1
  <=> cold ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f60,plain,
    ( spl0_10
  <=> neighbor_practices_flute ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f2,axiom,
    ( neighbor_practices_flute
    | ~ cold
    | ~ foggy ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c2) ).

fof(f66,plain,
    ( spl0_2
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f9,f23,f19]) ).

fof(f23,plain,
    ( spl0_3
  <=> sunshine ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f9,axiom,
    ( ~ sunshine
    | foggy ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c9) ).

fof(f65,plain,
    ( spl0_7
    | ~ spl0_2 ),
    inference(avatar_split_clause,[],[f64,f19,f42]) ).

fof(f42,plain,
    ( spl0_7
  <=> i_feel_rheumatic ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f64,plain,
    ( ~ foggy
    | i_feel_rheumatic ),
    inference(subsumption_resolution,[],[f11,f12]) ).

fof(f12,axiom,
    wind_in_east,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c12) ).

fof(f11,axiom,
    ( ~ wind_in_east
    | ~ foggy
    | i_feel_rheumatic ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c11) ).

fof(f63,plain,
    ( ~ spl0_9
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f10,f60,f52]) ).

fof(f52,plain,
    ( spl0_9
  <=> door_is_open ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f10,axiom,
    ( ~ neighbor_practices_flute
    | ~ door_is_open ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c10) ).

fof(f58,plain,
    ( spl0_9
    | ~ spl0_5 ),
    inference(avatar_split_clause,[],[f3,f33,f52]) ).

fof(f33,plain,
    ( spl0_5
  <=> fire_smokes ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f3,axiom,
    ( ~ fire_smokes
    | door_is_open ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c3) ).

fof(f57,plain,
    spl0_3,
    inference(avatar_split_clause,[],[f56,f23]) ).

fof(f56,plain,
    sunshine,
    inference(subsumption_resolution,[],[f1,f12]) ).

fof(f1,axiom,
    ( sunshine
    | ~ wind_in_east ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c1) ).

fof(f55,plain,
    ( ~ spl0_8
    | spl0_9
    | spl0_6
    | ~ spl0_7 ),
    inference(avatar_split_clause,[],[f8,f42,f37,f52,f46]) ).

fof(f46,plain,
    ( spl0_8
  <=> fire_is_lit ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f37,plain,
    ( spl0_6
  <=> wind_in_gusts ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f8,axiom,
    ( ~ i_feel_rheumatic
    | wind_in_gusts
    | door_is_open
    | ~ fire_is_lit ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c8) ).

fof(f50,plain,
    ~ spl0_4,
    inference(avatar_split_clause,[],[f13,f27]) ).

fof(f27,plain,
    ( spl0_4
  <=> window_is_shut ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f13,axiom,
    ~ window_is_shut,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_window_is_shut) ).

fof(f49,plain,
    ( ~ spl0_1
    | ~ spl0_7
    | spl0_8 ),
    inference(avatar_split_clause,[],[f4,f46,f42,f15]) ).

fof(f4,axiom,
    ( fire_is_lit
    | ~ i_feel_rheumatic
    | ~ cold ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c4) ).

fof(f40,plain,
    ( spl0_5
    | ~ spl0_6 ),
    inference(avatar_split_clause,[],[f31,f37,f33]) ).

fof(f31,plain,
    ( ~ wind_in_gusts
    | fire_smokes ),
    inference(subsumption_resolution,[],[f5,f12]) ).

fof(f5,axiom,
    ( ~ wind_in_gusts
    | fire_smokes
    | ~ wind_in_east ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c5) ).

fof(f30,plain,
    ( spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4 ),
    inference(avatar_split_clause,[],[f7,f27,f23,f19,f15]) ).

fof(f7,axiom,
    ( window_is_shut
    | ~ sunshine
    | ~ foggy
    | cold ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c7) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : PUZ033-1 : TPTP v8.1.0. Released v1.0.0.
% 0.04/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34  % Computer : n023.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 11:01:50 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.48  % (18909)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/59Mi)
% 0.19/0.49  % (18917)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/500Mi)
% 0.19/0.49  % (18917)First to succeed.
% 0.19/0.49  % (18917)Refutation found. Thanks to Tanya!
% 0.19/0.49  % SZS status Unsatisfiable for theBenchmark
% 0.19/0.49  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.49  % (18917)------------------------------
% 0.19/0.49  % (18917)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.49  % (18917)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.49  % (18917)Termination reason: Refutation
% 0.19/0.49  
% 0.19/0.49  % (18917)Memory used [KB]: 5373
% 0.19/0.49  % (18917)Time elapsed: 0.003 s
% 0.19/0.49  % (18917)------------------------------
% 0.19/0.49  % (18917)------------------------------
% 0.19/0.49  % (18891)Success in time 0.143 s
%------------------------------------------------------------------------------