%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : PUZ014-1 : 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 : n027.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 18:11:30 EDT 2022

% Result   : Unsatisfiable 0.19s 0.48s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :   28
% Syntax   : Number of formulae    :   44 (   7 unt;   0 def)
%            Number of atoms       :  105 (   0 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :  107 (  46   ~;  48   |;   0   &)
%                                         (  13 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   3 avg)
%            Maximal term depth    :    0 (   0 avg)
%            Number of predicates  :   27 (  26 usr;  27 prp; 0-0 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f93,plain,
    $false,
    inference(avatar_sat_refutation,[],[f33,f34,f48,f67,f68,f69,f74,f79,f84,f85,f86,f88,f90,f91,f92]) ).

fof(f92,plain,
    spl0_5,
    inference(avatar_split_clause,[],[f19,f41]) ).

fof(f41,plain,
    ( spl0_5
  <=> some_scotch_dance_not ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f19,axiom,
    some_scotch_dance_not,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c19) ).

fof(f91,plain,
    ( ~ spl0_11
    | ~ spl0_4
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f7,f76,f36,f71]) ).

fof(f71,plain,
    ( spl0_11
  <=> some_welsh_eat ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f36,plain,
    ( spl0_4
  <=> some_monitors_are_awake ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f76,plain,
    ( spl0_12
  <=> some_scotch_dance ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f7,axiom,
    ( ~ some_scotch_dance
    | ~ some_monitors_are_awake
    | ~ some_welsh_eat ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c7) ).

fof(f90,plain,
    spl0_1,
    inference(avatar_split_clause,[],[f20,f22]) ).

fof(f22,plain,
    ( spl0_1
  <=> some_monitors_are_not_awake ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f20,axiom,
    some_monitors_are_not_awake,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_all_monitors_are_awake) ).

fof(f88,plain,
    ( spl0_4
    | ~ spl0_2
    | ~ spl0_8 ),
    inference(avatar_split_clause,[],[f1,f55,f26,f36]) ).

fof(f26,plain,
    ( spl0_2
  <=> some_english_sing ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f55,plain,
    ( spl0_8
  <=> some_english_sing_not ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f1,axiom,
    ( ~ some_english_sing_not
    | ~ some_english_sing
    | some_monitors_are_awake ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c1) ).

fof(f86,plain,
    ( ~ spl0_6
    | spl0_10
    | spl0_13 ),
    inference(avatar_split_clause,[],[f3,f81,f64,f45]) ).

fof(f45,plain,
    ( spl0_6
  <=> some_germans_play ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f64,plain,
    ( spl0_10
  <=> some_germans_play_not ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f81,plain,
    ( spl0_13
  <=> some_of_the_eleven_are_not_oiling ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f3,axiom,
    ( some_of_the_eleven_are_not_oiling
    | some_germans_play_not
    | ~ some_germans_play ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c3) ).

fof(f85,plain,
    ( spl0_9
    | spl0_12
    | ~ spl0_6 ),
    inference(avatar_split_clause,[],[f5,f45,f76,f60]) ).

fof(f60,plain,
    ( spl0_9
  <=> some_welsh_eat_not ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f5,axiom,
    ( ~ some_germans_play
    | some_scotch_dance
    | some_welsh_eat_not ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c5) ).

fof(f84,plain,
    ( ~ spl0_4
    | spl0_12
    | ~ spl0_13 ),
    inference(avatar_split_clause,[],[f11,f81,f76,f36]) ).

fof(f11,axiom,
    ( ~ some_of_the_eleven_are_not_oiling
    | some_scotch_dance
    | ~ some_monitors_are_awake ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c11) ).

fof(f79,plain,
    ( ~ spl0_7
    | spl0_11
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f2,f76,f71,f50]) ).

fof(f50,plain,
    ( spl0_7
  <=> some_irish_fight ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f2,axiom,
    ( ~ some_scotch_dance
    | some_welsh_eat
    | ~ some_irish_fight ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c2) ).

fof(f74,plain,
    ( spl0_11
    | spl0_9 ),
    inference(avatar_split_clause,[],[f16,f60,f71]) ).

fof(f16,axiom,
    ( some_welsh_eat_not
    | some_welsh_eat ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c16) ).

fof(f69,plain,
    ( ~ spl0_1
    | ~ spl0_4
    | spl0_7 ),
    inference(avatar_split_clause,[],[f4,f50,f36,f22]) ).

fof(f4,axiom,
    ( some_irish_fight
    | ~ some_monitors_are_awake
    | ~ some_monitors_are_not_awake ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c4) ).

fof(f68,plain,
    ( spl0_8
    | ~ spl0_2
    | ~ spl0_6
    | ~ spl0_5 ),
    inference(avatar_split_clause,[],[f9,f41,f45,f26,f55]) ).

fof(f9,axiom,
    ( ~ some_scotch_dance_not
    | ~ some_germans_play
    | ~ some_english_sing
    | some_english_sing_not ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9) ).

fof(f67,plain,
    ( ~ spl0_7
    | ~ spl0_9
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f8,f64,f60,f50]) ).

fof(f8,axiom,
    ( ~ some_germans_play_not
    | ~ some_welsh_eat_not
    | ~ some_irish_fight ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c8) ).

fof(f48,plain,
    ( ~ spl0_5
    | ~ spl0_3
    | spl0_6 ),
    inference(avatar_split_clause,[],[f6,f45,f30,f41]) ).

fof(f30,plain,
    ( spl0_3
  <=> some_irish_fight_not ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f6,axiom,
    ( some_germans_play
    | ~ some_irish_fight_not
    | ~ some_scotch_dance_not ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c6) ).

fof(f34,plain,
    spl0_2,
    inference(avatar_split_clause,[],[f18,f26]) ).

fof(f18,axiom,
    some_english_sing,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c18) ).

fof(f33,plain,
    ( ~ spl0_1
    | ~ spl0_2
    | spl0_3 ),
    inference(avatar_split_clause,[],[f10,f30,f26,f22]) ).

fof(f10,axiom,
    ( some_irish_fight_not
    | ~ some_english_sing
    | ~ some_monitors_are_not_awake ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c10) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : PUZ014-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13  % 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 : n027.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 10:51:01 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.48  % (2944)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)
% 0.19/0.48  % (2936)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.48  % (2936)First to succeed.
% 0.19/0.48  % (2936)Refutation found. Thanks to Tanya!
% 0.19/0.48  % SZS status Unsatisfiable for theBenchmark
% 0.19/0.48  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.48  % (2936)------------------------------
% 0.19/0.48  % (2936)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.48  % (2936)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.48  % (2936)Termination reason: Refutation
% 0.19/0.48  
% 0.19/0.48  % (2936)Memory used [KB]: 5373
% 0.19/0.48  % (2936)Time elapsed: 0.068 s
% 0.19/0.48  % (2936)Instructions burned: 2 (million)
% 0.19/0.48  % (2936)------------------------------
% 0.19/0.48  % (2936)------------------------------
% 0.19/0.48  % (2928)Success in time 0.132 s
%------------------------------------------------------------------------------