TSTP Solution File: GRP236-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : GRP236-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : n026.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 16:14:58 EDT 2022

% Result   : Unsatisfiable 1.70s 0.60s
% Output   : Refutation 1.70s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   54
% Syntax   : Number of formulae    :  242 (  27 unt;   0 def)
%            Number of atoms       :  682 ( 290 equ)
%            Maximal formula atoms :   11 (   2 avg)
%            Number of connectives :  820 ( 380   ~; 422   |;   0   &)
%                                         (  18 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   20 (  18 usr;  19 prp; 0-2 aty)
%            Number of functors    :   22 (  22 usr;  20 con; 0-2 aty)
%            Number of variables   :   59 (  59   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f935,plain,
    $false,
    inference(avatar_sat_refutation,[],[f81,f95,f104,f109,f123,f128,f130,f131,f132,f133,f134,f135,f137,f138,f139,f140,f141,f142,f144,f145,f146,f164,f178,f191,f205,f229,f266,f300,f433,f464,f476,f566,f612,f650,f798,f890,f934]) ).

fof(f934,plain,
    ( ~ spl11_5
    | ~ spl11_6
    | spl11_23 ),
    inference(avatar_contradiction_clause,[],[f933]) ).

fof(f933,plain,
    ( $false
    | ~ spl11_5
    | ~ spl11_6
    | spl11_23 ),
    inference(subsumption_resolution,[],[f302,f228]) ).

fof(f228,plain,
    ( sk_c7 != multiply(sk_c8,sk_c8)
    | spl11_23 ),
    inference(avatar_component_clause,[],[f226]) ).

fof(f226,plain,
    ( spl11_23
  <=> sk_c7 = multiply(sk_c8,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_23])]) ).

fof(f302,plain,
    ( sk_c7 = multiply(sk_c8,sk_c8)
    | ~ spl11_5
    | ~ spl11_6 ),
    inference(backward_demodulation,[],[f257,f89]) ).

fof(f89,plain,
    ( sk_c8 = sF3
    | ~ spl11_5 ),
    inference(avatar_component_clause,[],[f87]) ).

fof(f87,plain,
    ( spl11_5
  <=> sk_c8 = sF3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_5])]) ).

fof(f257,plain,
    ( sk_c7 = multiply(sk_c8,sF3)
    | ~ spl11_6 ),
    inference(superposition,[],[f248,f37]) ).

fof(f37,plain,
    multiply(sk_c4,sk_c7) = sF3,
    introduced(function_definition,[]) ).

fof(f248,plain,
    ( ! [X9] : multiply(sk_c8,multiply(sk_c4,X9)) = X9
    | ~ spl11_6 ),
    inference(forward_demodulation,[],[f238,f1]) ).

fof(f1,axiom,
    ! [X0] : multiply(identity,X0) = X0,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_identity) ).

fof(f238,plain,
    ( ! [X9] : multiply(identity,X9) = multiply(sk_c8,multiply(sk_c4,X9))
    | ~ spl11_6 ),
    inference(superposition,[],[f3,f155]) ).

fof(f155,plain,
    ( identity = multiply(sk_c8,sk_c4)
    | ~ spl11_6 ),
    inference(superposition,[],[f2,f151]) ).

fof(f151,plain,
    ( sk_c8 = inverse(sk_c4)
    | ~ spl11_6 ),
    inference(backward_demodulation,[],[f39,f94]) ).

fof(f94,plain,
    ( sk_c8 = sF4
    | ~ spl11_6 ),
    inference(avatar_component_clause,[],[f92]) ).

fof(f92,plain,
    ( spl11_6
  <=> sk_c8 = sF4 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_6])]) ).

fof(f39,plain,
    inverse(sk_c4) = sF4,
    introduced(function_definition,[]) ).

fof(f2,axiom,
    ! [X0] : identity = multiply(inverse(X0),X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_inverse) ).

fof(f3,axiom,
    ! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity) ).

fof(f890,plain,
    ( ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14
    | spl11_18 ),
    inference(avatar_contradiction_clause,[],[f889]) ).

fof(f889,plain,
    ( $false
    | ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14
    | spl11_18 ),
    inference(subsumption_resolution,[],[f888,f186]) ).

fof(f186,plain,
    ( identity != sk_c8
    | spl11_18 ),
    inference(avatar_component_clause,[],[f184]) ).

fof(f184,plain,
    ( spl11_18
  <=> identity = sk_c8 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_18])]) ).

fof(f888,plain,
    ( identity = sk_c8
    | ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14 ),
    inference(backward_demodulation,[],[f802,f887]) ).

fof(f887,plain,
    ( ! [X7] : multiply(inverse(sk_c8),X7) = X7
    | ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f886,f792]) ).

fof(f792,plain,
    ( ! [X0] : multiply(sk_c8,X0) = X0
    | ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14 ),
    inference(backward_demodulation,[],[f790,f791]) ).

fof(f791,plain,
    ( ! [X9] : multiply(sk_c8,multiply(sk_c8,X9)) = X9
    | ~ spl11_6
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f281,f167]) ).

fof(f167,plain,
    ( sk_c8 = sk_c7
    | ~ spl11_14 ),
    inference(avatar_component_clause,[],[f166]) ).

fof(f166,plain,
    ( spl11_14
  <=> sk_c8 = sk_c7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_14])]) ).

fof(f281,plain,
    ( ! [X9] : multiply(sk_c8,multiply(sk_c7,X9)) = X9
    | ~ spl11_6 ),
    inference(backward_demodulation,[],[f248,f269]) ).

fof(f269,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c4,X0)
    | ~ spl11_6 ),
    inference(superposition,[],[f250,f248]) ).

fof(f250,plain,
    ! [X11] : multiply(sk_c7,multiply(sk_c8,X11)) = X11,
    inference(forward_demodulation,[],[f240,f1]) ).

fof(f240,plain,
    ! [X11] : multiply(sk_c7,multiply(sk_c8,X11)) = multiply(identity,X11),
    inference(superposition,[],[f3,f153]) ).

fof(f153,plain,
    identity = multiply(sk_c7,sk_c8),
    inference(superposition,[],[f2,f136]) ).

fof(f136,plain,
    inverse(sk_c8) = sk_c7,
    inference(forward_demodulation,[],[f48,f51]) ).

fof(f51,plain,
    sk_c7 = sF8,
    inference(definition_folding,[],[f4,f48]) ).

fof(f4,axiom,
    inverse(sk_c8) = sk_c7,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_1) ).

fof(f48,plain,
    inverse(sk_c8) = sF8,
    introduced(function_definition,[]) ).

fof(f790,plain,
    ( ! [X0] : multiply(sk_c8,multiply(sk_c8,X0)) = multiply(sk_c8,X0)
    | ~ spl11_5
    | ~ spl11_6
    | ~ spl11_14 ),
    inference(backward_demodulation,[],[f786,f167]) ).

fof(f786,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c8,multiply(sk_c8,X0))
    | ~ spl11_5
    | ~ spl11_6 ),
    inference(forward_demodulation,[],[f261,f89]) ).

fof(f261,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c8,multiply(sF3,X0))
    | ~ spl11_6 ),
    inference(superposition,[],[f3,f257]) ).

fof(f886,plain,
    ( ! [X7] : multiply(sk_c8,X7) = multiply(inverse(sk_c8),X7)
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f316,f167]) ).

fof(f316,plain,
    ! [X7] : multiply(sk_c8,X7) = multiply(inverse(sk_c7),X7),
    inference(superposition,[],[f252,f250]) ).

fof(f252,plain,
    ! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = X7,
    inference(forward_demodulation,[],[f236,f1]) ).

fof(f236,plain,
    ! [X6,X7] : multiply(identity,X7) = multiply(inverse(X6),multiply(X6,X7)),
    inference(superposition,[],[f3,f2]) ).

fof(f802,plain,
    ( sk_c8 = multiply(inverse(sk_c8),identity)
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f315,f167]) ).

fof(f315,plain,
    sk_c8 = multiply(inverse(sk_c7),identity),
    inference(superposition,[],[f252,f153]) ).

fof(f798,plain,
    ( ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_14
    | spl11_18
    | ~ spl11_23 ),
    inference(avatar_contradiction_clause,[],[f797]) ).

fof(f797,plain,
    ( $false
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_14
    | spl11_18
    | ~ spl11_23 ),
    inference(subsumption_resolution,[],[f796,f186]) ).

fof(f796,plain,
    ( identity = sk_c8
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_14
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f699,f795]) ).

fof(f795,plain,
    ( identity = multiply(sk_c8,sk_c8)
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f153,f167]) ).

fof(f699,plain,
    ( sk_c8 = multiply(sk_c8,sk_c8)
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f327,f99]) ).

fof(f99,plain,
    ( sk_c8 = sF6
    | ~ spl11_7 ),
    inference(avatar_component_clause,[],[f97]) ).

fof(f97,plain,
    ( spl11_7
  <=> sk_c8 = sF6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_7])]) ).

fof(f327,plain,
    ( sk_c8 = multiply(sF6,sk_c8)
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f318,f42]) ).

fof(f42,plain,
    inverse(sk_c5) = sF6,
    introduced(function_definition,[]) ).

fof(f318,plain,
    ( sk_c8 = multiply(inverse(sk_c5),sk_c8)
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(superposition,[],[f252,f297]) ).

fof(f297,plain,
    ( sk_c8 = multiply(sk_c5,sk_c8)
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f152,f294]) ).

fof(f294,plain,
    ( sk_c8 = sk_c6
    | ~ spl11_10
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f274,f271]) ).

fof(f271,plain,
    ( sk_c8 = multiply(sk_c7,sk_c7)
    | ~ spl11_23 ),
    inference(superposition,[],[f250,f227]) ).

fof(f227,plain,
    ( sk_c7 = multiply(sk_c8,sk_c8)
    | ~ spl11_23 ),
    inference(avatar_component_clause,[],[f226]) ).

fof(f274,plain,
    ( sk_c6 = multiply(sk_c7,sk_c7)
    | ~ spl11_10 ),
    inference(superposition,[],[f250,f148]) ).

fof(f148,plain,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | ~ spl11_10 ),
    inference(backward_demodulation,[],[f54,f113]) ).

fof(f113,plain,
    ( sk_c7 = sF10
    | ~ spl11_10 ),
    inference(avatar_component_clause,[],[f111]) ).

fof(f111,plain,
    ( spl11_10
  <=> sk_c7 = sF10 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_10])]) ).

fof(f54,plain,
    multiply(sk_c8,sk_c6) = sF10,
    introduced(function_definition,[]) ).

fof(f152,plain,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | ~ spl11_12 ),
    inference(backward_demodulation,[],[f33,f122]) ).

fof(f122,plain,
    ( sk_c6 = sF0
    | ~ spl11_12 ),
    inference(avatar_component_clause,[],[f120]) ).

fof(f120,plain,
    ( spl11_12
  <=> sk_c6 = sF0 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_12])]) ).

fof(f33,plain,
    multiply(sk_c5,sk_c8) = sF0,
    introduced(function_definition,[]) ).

fof(f650,plain,
    ( spl11_14
    | ~ spl11_18
    | ~ spl11_23 ),
    inference(avatar_contradiction_clause,[],[f649]) ).

fof(f649,plain,
    ( $false
    | spl11_14
    | ~ spl11_18
    | ~ spl11_23 ),
    inference(subsumption_resolution,[],[f648,f185]) ).

fof(f185,plain,
    ( identity = sk_c8
    | ~ spl11_18 ),
    inference(avatar_component_clause,[],[f184]) ).

fof(f648,plain,
    ( identity != sk_c8
    | spl11_14
    | ~ spl11_18
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f168,f619]) ).

fof(f619,plain,
    ( identity = sk_c7
    | ~ spl11_18
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f618,f1]) ).

fof(f618,plain,
    ( sk_c7 = multiply(identity,identity)
    | ~ spl11_18
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f227,f185]) ).

fof(f168,plain,
    ( sk_c8 != sk_c7
    | spl11_14 ),
    inference(avatar_component_clause,[],[f166]) ).

fof(f612,plain,
    ( ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(avatar_contradiction_clause,[],[f611]) ).

fof(f611,plain,
    ( $false
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(subsumption_resolution,[],[f610,f1]) ).

fof(f610,plain,
    ( identity != multiply(identity,identity)
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(forward_demodulation,[],[f606,f554]) ).

fof(f554,plain,
    ( identity = inverse(identity)
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(backward_demodulation,[],[f489,f185]) ).

fof(f489,plain,
    ( sk_c8 = inverse(sk_c8)
    | ~ spl11_14 ),
    inference(backward_demodulation,[],[f136,f167]) ).

fof(f606,plain,
    ( identity != multiply(identity,inverse(identity))
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(trivial_inequality_removal,[],[f605]) ).

fof(f605,plain,
    ( identity != identity
    | identity != multiply(identity,inverse(identity))
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(superposition,[],[f564,f2]) ).

fof(f564,plain,
    ( ! [X4] :
        ( identity != multiply(inverse(X4),identity)
        | identity != multiply(X4,inverse(X4)) )
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(forward_demodulation,[],[f562,f185]) ).

fof(f562,plain,
    ( ! [X4] :
        ( sk_c8 != multiply(X4,inverse(X4))
        | identity != multiply(inverse(X4),identity) )
    | ~ spl11_1
    | ~ spl11_14
    | ~ spl11_18 ),
    inference(backward_demodulation,[],[f533,f185]) ).

fof(f533,plain,
    ( ! [X4] :
        ( sk_c8 != multiply(inverse(X4),sk_c8)
        | sk_c8 != multiply(X4,inverse(X4)) )
    | ~ spl11_1
    | ~ spl11_14 ),
    inference(forward_demodulation,[],[f486,f167]) ).

fof(f486,plain,
    ( ! [X4] :
        ( sk_c8 != multiply(X4,inverse(X4))
        | sk_c7 != multiply(inverse(X4),sk_c8) )
    | ~ spl11_1
    | ~ spl11_14 ),
    inference(backward_demodulation,[],[f74,f167]) ).

fof(f74,plain,
    ( ! [X4] :
        ( sk_c7 != multiply(inverse(X4),sk_c8)
        | sk_c7 != multiply(X4,inverse(X4)) )
    | ~ spl11_1 ),
    inference(avatar_component_clause,[],[f73]) ).

fof(f73,plain,
    ( spl11_1
  <=> ! [X4] :
        ( sk_c7 != multiply(X4,inverse(X4))
        | sk_c7 != multiply(inverse(X4),sk_c8) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_1])]) ).

fof(f566,plain,
    ( ~ spl11_14
    | spl11_15
    | ~ spl11_18 ),
    inference(avatar_contradiction_clause,[],[f565]) ).

fof(f565,plain,
    ( $false
    | ~ spl11_14
    | spl11_15
    | ~ spl11_18 ),
    inference(subsumption_resolution,[],[f554,f548]) ).

fof(f548,plain,
    ( identity != inverse(identity)
    | spl11_15
    | ~ spl11_18 ),
    inference(backward_demodulation,[],[f172,f185]) ).

fof(f172,plain,
    ( sk_c8 != inverse(identity)
    | spl11_15 ),
    inference(avatar_component_clause,[],[f170]) ).

fof(f170,plain,
    ( spl11_15
  <=> sk_c8 = inverse(identity) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_15])]) ).

fof(f476,plain,
    ( ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | spl11_14
    | ~ spl11_23 ),
    inference(avatar_contradiction_clause,[],[f475]) ).

fof(f475,plain,
    ( $false
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | spl11_14
    | ~ spl11_23 ),
    inference(subsumption_resolution,[],[f474,f168]) ).

fof(f474,plain,
    ( sk_c8 = sk_c7
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f227,f470]) ).

fof(f470,plain,
    ( sk_c8 = multiply(sk_c8,sk_c8)
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f327,f99]) ).

fof(f464,plain,
    ( ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | spl11_18
    | ~ spl11_23 ),
    inference(avatar_contradiction_clause,[],[f463]) ).

fof(f463,plain,
    ( $false
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | spl11_18
    | ~ spl11_23 ),
    inference(subsumption_resolution,[],[f462,f186]) ).

fof(f462,plain,
    ( identity = sk_c8
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f461,f385]) ).

fof(f385,plain,
    ( identity = sk_c7
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f380,f1]) ).

fof(f380,plain,
    ( sk_c7 = multiply(identity,identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f359,f377]) ).

fof(f377,plain,
    ( identity = sk_c2
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f367,f2]) ).

fof(f367,plain,
    ( sk_c2 = multiply(inverse(identity),identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f321,f357]) ).

fof(f357,plain,
    ( identity = sk_c3
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f328,f356]) ).

fof(f356,plain,
    ( identity = multiply(sk_c3,sk_c7)
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f348,f153]) ).

fof(f348,plain,
    ( multiply(sk_c3,sk_c7) = multiply(sk_c7,sk_c8)
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(superposition,[],[f245,f227]) ).

fof(f245,plain,
    ( ! [X16] : multiply(sk_c7,X16) = multiply(sk_c3,multiply(sk_c8,X16))
    | ~ spl11_11 ),
    inference(superposition,[],[f3,f192]) ).

fof(f192,plain,
    ( sk_c7 = multiply(sk_c3,sk_c8)
    | ~ spl11_11 ),
    inference(backward_demodulation,[],[f52,f118]) ).

fof(f118,plain,
    ( sk_c7 = sF9
    | ~ spl11_11 ),
    inference(avatar_component_clause,[],[f116]) ).

fof(f116,plain,
    ( spl11_11
  <=> sk_c7 = sF9 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_11])]) ).

fof(f52,plain,
    multiply(sk_c3,sk_c8) = sF9,
    introduced(function_definition,[]) ).

fof(f328,plain,
    ( sk_c3 = multiply(sk_c3,sk_c7)
    | ~ spl11_4
    | ~ spl11_8 ),
    inference(forward_demodulation,[],[f319,f194]) ).

fof(f194,plain,
    ( sk_c3 = inverse(sk_c2)
    | ~ spl11_4 ),
    inference(backward_demodulation,[],[f34,f85]) ).

fof(f85,plain,
    ( sk_c3 = sF1
    | ~ spl11_4 ),
    inference(avatar_component_clause,[],[f83]) ).

fof(f83,plain,
    ( spl11_4
  <=> sk_c3 = sF1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_4])]) ).

fof(f34,plain,
    inverse(sk_c2) = sF1,
    introduced(function_definition,[]) ).

fof(f319,plain,
    ( sk_c3 = multiply(inverse(sk_c2),sk_c7)
    | ~ spl11_8 ),
    inference(superposition,[],[f252,f188]) ).

fof(f188,plain,
    ( sk_c7 = multiply(sk_c2,sk_c3)
    | ~ spl11_8 ),
    inference(backward_demodulation,[],[f45,f103]) ).

fof(f103,plain,
    ( sk_c7 = sF7
    | ~ spl11_8 ),
    inference(avatar_component_clause,[],[f101]) ).

fof(f101,plain,
    ( spl11_8
  <=> sk_c7 = sF7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_8])]) ).

fof(f45,plain,
    multiply(sk_c2,sk_c3) = sF7,
    introduced(function_definition,[]) ).

fof(f321,plain,
    ( sk_c2 = multiply(inverse(sk_c3),identity)
    | ~ spl11_4 ),
    inference(superposition,[],[f252,f193]) ).

fof(f193,plain,
    ( identity = multiply(sk_c3,sk_c2)
    | ~ spl11_4 ),
    inference(backward_demodulation,[],[f157,f85]) ).

fof(f157,plain,
    identity = multiply(sF1,sk_c2),
    inference(superposition,[],[f2,f34]) ).

fof(f359,plain,
    ( sk_c7 = multiply(sk_c2,identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f188,f357]) ).

fof(f461,plain,
    ( sk_c8 = sk_c7
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f360,f1]) ).

fof(f360,plain,
    ( sk_c7 = multiply(identity,sk_c8)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f192,f357]) ).

fof(f433,plain,
    ( ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_13
    | spl11_18
    | ~ spl11_23 ),
    inference(avatar_contradiction_clause,[],[f432]) ).

fof(f432,plain,
    ( $false
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_13
    | spl11_18
    | ~ spl11_23 ),
    inference(subsumption_resolution,[],[f431,f186]) ).

fof(f431,plain,
    ( identity = sk_c8
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_13
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f430,f1]) ).

fof(f430,plain,
    ( sk_c8 = multiply(identity,identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_13
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f394,f419]) ).

fof(f419,plain,
    ( identity = sk_c1
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(forward_demodulation,[],[f404,f1]) ).

fof(f404,plain,
    ( sk_c1 = multiply(identity,identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_9
    | ~ spl11_11
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f272,f385]) ).

fof(f272,plain,
    ( sk_c1 = multiply(sk_c7,identity)
    | ~ spl11_9 ),
    inference(superposition,[],[f250,f189]) ).

fof(f189,plain,
    ( identity = multiply(sk_c8,sk_c1)
    | ~ spl11_9 ),
    inference(backward_demodulation,[],[f154,f108]) ).

fof(f108,plain,
    ( sk_c8 = sF5
    | ~ spl11_9 ),
    inference(avatar_component_clause,[],[f106]) ).

fof(f106,plain,
    ( spl11_9
  <=> sk_c8 = sF5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_9])]) ).

fof(f154,plain,
    identity = multiply(sF5,sk_c1),
    inference(superposition,[],[f2,f41]) ).

fof(f41,plain,
    inverse(sk_c1) = sF5,
    introduced(function_definition,[]) ).

fof(f394,plain,
    ( sk_c8 = multiply(sk_c1,identity)
    | ~ spl11_4
    | ~ spl11_8
    | ~ spl11_11
    | ~ spl11_13
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f195,f385]) ).

fof(f195,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | ~ spl11_13 ),
    inference(backward_demodulation,[],[f36,f127]) ).

fof(f127,plain,
    ( sk_c8 = sF2
    | ~ spl11_13 ),
    inference(avatar_component_clause,[],[f125]) ).

fof(f125,plain,
    ( spl11_13
  <=> sk_c8 = sF2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_13])]) ).

fof(f36,plain,
    multiply(sk_c1,sk_c7) = sF2,
    introduced(function_definition,[]) ).

fof(f300,plain,
    ( spl11_5
    | ~ spl11_6
    | ~ spl11_23 ),
    inference(avatar_split_clause,[],[f278,f226,f92,f87]) ).

fof(f278,plain,
    ( sk_c8 = sF3
    | ~ spl11_6
    | ~ spl11_23 ),
    inference(backward_demodulation,[],[f275,f271]) ).

fof(f275,plain,
    ( multiply(sk_c7,sk_c7) = sF3
    | ~ spl11_6 ),
    inference(superposition,[],[f250,f257]) ).

fof(f266,plain,
    ( spl11_23
    | ~ spl11_9
    | ~ spl11_13 ),
    inference(avatar_split_clause,[],[f262,f125,f106,f226]) ).

fof(f262,plain,
    ( sk_c7 = multiply(sk_c8,sk_c8)
    | ~ spl11_9
    | ~ spl11_13 ),
    inference(superposition,[],[f249,f195]) ).

fof(f249,plain,
    ( ! [X10] : multiply(sk_c8,multiply(sk_c1,X10)) = X10
    | ~ spl11_9 ),
    inference(forward_demodulation,[],[f239,f1]) ).

fof(f239,plain,
    ( ! [X10] : multiply(identity,X10) = multiply(sk_c8,multiply(sk_c1,X10))
    | ~ spl11_9 ),
    inference(superposition,[],[f3,f189]) ).

fof(f229,plain,
    ( ~ spl11_23
    | ~ spl11_15
    | ~ spl11_3 ),
    inference(avatar_split_clause,[],[f198,f79,f170,f226]) ).

fof(f79,plain,
    ( spl11_3
  <=> ! [X8] :
        ( sk_c8 != inverse(X8)
        | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_3])]) ).

fof(f198,plain,
    ( sk_c8 != inverse(identity)
    | sk_c7 != multiply(sk_c8,sk_c8)
    | ~ spl11_3 ),
    inference(superposition,[],[f80,f1]) ).

fof(f80,plain,
    ( ! [X8] :
        ( sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
        | sk_c8 != inverse(X8) )
    | ~ spl11_3 ),
    inference(avatar_component_clause,[],[f79]) ).

fof(f205,plain,
    ( ~ spl11_3
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12 ),
    inference(avatar_contradiction_clause,[],[f204]) ).

fof(f204,plain,
    ( $false
    | ~ spl11_3
    | ~ spl11_7
    | ~ spl11_10
    | ~ spl11_12 ),
    inference(subsumption_resolution,[],[f203,f148]) ).

fof(f203,plain,
    ( sk_c7 != multiply(sk_c8,sk_c6)
    | ~ spl11_3
    | ~ spl11_7
    | ~ spl11_12 ),
    inference(subsumption_resolution,[],[f201,f149]) ).

fof(f149,plain,
    ( sk_c8 = inverse(sk_c5)
    | ~ spl11_7 ),
    inference(backward_demodulation,[],[f42,f99]) ).

fof(f201,plain,
    ( sk_c7 != multiply(sk_c8,sk_c6)
    | sk_c8 != inverse(sk_c5)
    | ~ spl11_3
    | ~ spl11_12 ),
    inference(superposition,[],[f80,f152]) ).

fof(f191,plain,
    ( spl11_16
    | ~ spl11_9 ),
    inference(avatar_split_clause,[],[f190,f106,f175]) ).

fof(f175,plain,
    ( spl11_16
  <=> sk_c8 = inverse(sk_c1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_16])]) ).

fof(f190,plain,
    ( sk_c8 = inverse(sk_c1)
    | ~ spl11_9 ),
    inference(backward_demodulation,[],[f41,f108]) ).

fof(f178,plain,
    ( ~ spl11_16
    | ~ spl11_13
    | ~ spl11_2 ),
    inference(avatar_split_clause,[],[f160,f76,f125,f175]) ).

fof(f76,plain,
    ( spl11_2
  <=> ! [X3] :
        ( sk_c8 != multiply(X3,sk_c7)
        | sk_c8 != inverse(X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_2])]) ).

fof(f160,plain,
    ( sk_c8 != sF2
    | sk_c8 != inverse(sk_c1)
    | ~ spl11_2 ),
    inference(superposition,[],[f77,f36]) ).

fof(f77,plain,
    ( ! [X3] :
        ( sk_c8 != multiply(X3,sk_c7)
        | sk_c8 != inverse(X3) )
    | ~ spl11_2 ),
    inference(avatar_component_clause,[],[f76]) ).

fof(f164,plain,
    ( ~ spl11_2
    | ~ spl11_5
    | ~ spl11_6 ),
    inference(avatar_contradiction_clause,[],[f163]) ).

fof(f163,plain,
    ( $false
    | ~ spl11_2
    | ~ spl11_5
    | ~ spl11_6 ),
    inference(subsumption_resolution,[],[f162,f151]) ).

fof(f162,plain,
    ( sk_c8 != inverse(sk_c4)
    | ~ spl11_2
    | ~ spl11_5 ),
    inference(trivial_inequality_removal,[],[f161]) ).

fof(f161,plain,
    ( sk_c8 != sk_c8
    | sk_c8 != inverse(sk_c4)
    | ~ spl11_2
    | ~ spl11_5 ),
    inference(superposition,[],[f77,f150]) ).

fof(f150,plain,
    ( sk_c8 = multiply(sk_c4,sk_c7)
    | ~ spl11_5 ),
    inference(backward_demodulation,[],[f37,f89]) ).

fof(f146,plain,
    ( spl11_12
    | spl11_13 ),
    inference(avatar_split_clause,[],[f47,f125,f120]) ).

fof(f47,plain,
    ( sk_c8 = sF2
    | sk_c6 = sF0 ),
    inference(definition_folding,[],[f13,f36,f33]) ).

fof(f13,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | sk_c8 = multiply(sk_c1,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_10) ).

fof(f145,plain,
    ( spl11_7
    | spl11_4 ),
    inference(avatar_split_clause,[],[f59,f83,f97]) ).

fof(f59,plain,
    ( sk_c3 = sF1
    | sk_c8 = sF6 ),
    inference(definition_folding,[],[f24,f42,f34]) ).

fof(f24,axiom,
    ( sk_c3 = inverse(sk_c2)
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_21) ).

fof(f144,plain,
    ( spl11_10
    | spl11_8 ),
    inference(avatar_split_clause,[],[f60,f101,f111]) ).

fof(f60,plain,
    ( sk_c7 = sF7
    | sk_c7 = sF10 ),
    inference(definition_folding,[],[f17,f45,f54]) ).

fof(f17,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | sk_c7 = multiply(sk_c2,sk_c3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_14) ).

fof(f142,plain,
    ( spl11_4
    | spl11_10 ),
    inference(avatar_split_clause,[],[f62,f111,f83]) ).

fof(f62,plain,
    ( sk_c7 = sF10
    | sk_c3 = sF1 ),
    inference(definition_folding,[],[f22,f34,f54]) ).

fof(f22,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | sk_c3 = inverse(sk_c2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_19) ).

fof(f141,plain,
    ( spl11_6
    | spl11_13 ),
    inference(avatar_split_clause,[],[f44,f125,f92]) ).

fof(f44,plain,
    ( sk_c8 = sF2
    | sk_c8 = sF4 ),
    inference(definition_folding,[],[f10,f39,f36]) ).

fof(f10,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_7) ).

fof(f140,plain,
    ( spl11_10
    | spl11_11 ),
    inference(avatar_split_clause,[],[f55,f116,f111]) ).

fof(f55,plain,
    ( sk_c7 = sF9
    | sk_c7 = sF10 ),
    inference(definition_folding,[],[f27,f52,f54]) ).

fof(f27,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | sk_c7 = multiply(sk_c3,sk_c8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_24) ).

fof(f139,plain,
    ( spl11_12
    | spl11_8 ),
    inference(avatar_split_clause,[],[f57,f101,f120]) ).

fof(f57,plain,
    ( sk_c7 = sF7
    | sk_c6 = sF0 ),
    inference(definition_folding,[],[f18,f45,f33]) ).

fof(f18,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | sk_c7 = multiply(sk_c2,sk_c3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_15) ).

fof(f138,plain,
    ( spl11_7
    | spl11_11 ),
    inference(avatar_split_clause,[],[f67,f116,f97]) ).

fof(f67,plain,
    ( sk_c7 = sF9
    | sk_c8 = sF6 ),
    inference(definition_folding,[],[f29,f42,f52]) ).

fof(f29,axiom,
    ( sk_c7 = multiply(sk_c3,sk_c8)
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_26) ).

fof(f137,plain,
    ( spl11_13
    | spl11_7 ),
    inference(avatar_split_clause,[],[f50,f97,f125]) ).

fof(f50,plain,
    ( sk_c8 = sF6
    | sk_c8 = sF2 ),
    inference(definition_folding,[],[f14,f42,f36]) ).

fof(f14,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_11) ).

fof(f135,plain,
    ( spl11_9
    | spl11_5 ),
    inference(avatar_split_clause,[],[f63,f87,f106]) ).

fof(f63,plain,
    ( sk_c8 = sF3
    | sk_c8 = sF5 ),
    inference(definition_folding,[],[f6,f37,f41]) ).

fof(f6,axiom,
    ( sk_c8 = inverse(sk_c1)
    | sk_c8 = multiply(sk_c4,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_3) ).

fof(f134,plain,
    ( spl11_6
    | spl11_11 ),
    inference(avatar_split_clause,[],[f53,f116,f92]) ).

fof(f53,plain,
    ( sk_c7 = sF9
    | sk_c8 = sF4 ),
    inference(definition_folding,[],[f25,f39,f52]) ).

fof(f25,axiom,
    ( sk_c7 = multiply(sk_c3,sk_c8)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_22) ).

fof(f133,plain,
    ( spl11_9
    | spl11_12 ),
    inference(avatar_split_clause,[],[f70,f120,f106]) ).

fof(f70,plain,
    ( sk_c6 = sF0
    | sk_c8 = sF5 ),
    inference(definition_folding,[],[f8,f33,f41]) ).

fof(f8,axiom,
    ( sk_c8 = inverse(sk_c1)
    | sk_c6 = multiply(sk_c5,sk_c8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_5) ).

fof(f132,plain,
    ( spl11_13
    | spl11_10 ),
    inference(avatar_split_clause,[],[f65,f111,f125]) ).

fof(f65,plain,
    ( sk_c7 = sF10
    | sk_c8 = sF2 ),
    inference(definition_folding,[],[f12,f36,f54]) ).

fof(f12,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | sk_c8 = multiply(sk_c1,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_9) ).

fof(f131,plain,
    ( spl11_8
    | spl11_6 ),
    inference(avatar_split_clause,[],[f46,f92,f101]) ).

fof(f46,plain,
    ( sk_c8 = sF4
    | sk_c7 = sF7 ),
    inference(definition_folding,[],[f15,f45,f39]) ).

fof(f15,axiom,
    ( sk_c8 = inverse(sk_c4)
    | sk_c7 = multiply(sk_c2,sk_c3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_12) ).

fof(f130,plain,
    ( spl11_4
    | spl11_12 ),
    inference(avatar_split_clause,[],[f35,f120,f83]) ).

fof(f35,plain,
    ( sk_c6 = sF0
    | sk_c3 = sF1 ),
    inference(definition_folding,[],[f23,f34,f33]) ).

fof(f23,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | sk_c3 = inverse(sk_c2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_20) ).

fof(f128,plain,
    ( spl11_5
    | spl11_13 ),
    inference(avatar_split_clause,[],[f38,f125,f87]) ).

fof(f38,plain,
    ( sk_c8 = sF2
    | sk_c8 = sF3 ),
    inference(definition_folding,[],[f11,f37,f36]) ).

fof(f11,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c8 = multiply(sk_c4,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_8) ).

fof(f123,plain,
    ( spl11_11
    | spl11_12 ),
    inference(avatar_split_clause,[],[f69,f120,f116]) ).

fof(f69,plain,
    ( sk_c6 = sF0
    | sk_c7 = sF9 ),
    inference(definition_folding,[],[f28,f52,f33]) ).

fof(f28,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | sk_c7 = multiply(sk_c3,sk_c8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_25) ).

fof(f109,plain,
    ( spl11_9
    | spl11_6 ),
    inference(avatar_split_clause,[],[f68,f92,f106]) ).

fof(f68,plain,
    ( sk_c8 = sF4
    | sk_c8 = sF5 ),
    inference(definition_folding,[],[f5,f39,f41]) ).

fof(f5,axiom,
    ( sk_c8 = inverse(sk_c1)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_2) ).

fof(f104,plain,
    ( spl11_7
    | spl11_8 ),
    inference(avatar_split_clause,[],[f66,f101,f97]) ).

fof(f66,plain,
    ( sk_c7 = sF7
    | sk_c8 = sF6 ),
    inference(definition_folding,[],[f19,f45,f42]) ).

fof(f19,axiom,
    ( sk_c8 = inverse(sk_c5)
    | sk_c7 = multiply(sk_c2,sk_c3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_16) ).

fof(f95,plain,
    ( spl11_6
    | spl11_4 ),
    inference(avatar_split_clause,[],[f40,f83,f92]) ).

fof(f40,plain,
    ( sk_c3 = sF1
    | sk_c8 = sF4 ),
    inference(definition_folding,[],[f20,f39,f34]) ).

fof(f20,axiom,
    ( sk_c3 = inverse(sk_c2)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_17) ).

fof(f81,plain,
    ( spl11_1
    | spl11_2
    | spl11_2
    | spl11_3 ),
    inference(avatar_split_clause,[],[f71,f79,f76,f76,f73]) ).

fof(f71,plain,
    ! [X3,X8,X6,X4] :
      ( sk_c8 != inverse(X8)
      | sk_c8 != inverse(X6)
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c7 != multiply(X4,inverse(X4))
      | sk_c7 != multiply(inverse(X4),sk_c8)
      | sk_c8 != inverse(X3)
      | sk_c8 != multiply(X6,sk_c7) ),
    inference(subsumption_resolution,[],[f49,f51]) ).

fof(f49,plain,
    ! [X3,X8,X6,X4] :
      ( sk_c7 != multiply(inverse(X4),sk_c8)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c8 != inverse(X6)
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(X3)
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != inverse(X8)
      | sk_c7 != multiply(X4,inverse(X4))
      | sk_c7 != sF8 ),
    inference(definition_folding,[],[f32,f48]) ).

fof(f32,plain,
    ! [X3,X8,X6,X4] :
      ( sk_c8 != multiply(X6,sk_c7)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c7 != multiply(X4,inverse(X4))
      | sk_c7 != multiply(inverse(X4),sk_c8)
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != inverse(X8)
      | inverse(sk_c8) != sk_c7
      | sk_c8 != inverse(X6)
      | sk_c8 != inverse(X3) ),
    inference(equality_resolution,[],[f31]) ).

fof(f31,plain,
    ! [X3,X8,X6,X4,X5] :
      ( sk_c8 != multiply(X6,sk_c7)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c7 != multiply(X4,X5)
      | sk_c7 != multiply(X5,sk_c8)
      | sk_c8 != multiply(X3,sk_c7)
      | inverse(X4) != X5
      | sk_c8 != inverse(X8)
      | inverse(sk_c8) != sk_c7
      | sk_c8 != inverse(X6)
      | sk_c8 != inverse(X3) ),
    inference(equality_resolution,[],[f30]) ).

fof(f30,axiom,
    ! [X3,X8,X6,X7,X4,X5] :
      ( multiply(X8,sk_c8) != X7
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c7 != multiply(sk_c8,X7)
      | sk_c7 != multiply(X4,X5)
      | sk_c7 != multiply(X5,sk_c8)
      | sk_c8 != multiply(X3,sk_c7)
      | inverse(X4) != X5
      | sk_c8 != inverse(X8)
      | inverse(sk_c8) != sk_c7
      | sk_c8 != inverse(X6)
      | sk_c8 != inverse(X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_27) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem    : GRP236-1 : TPTP v8.1.0. Released v2.5.0.
% 0.08/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.35  % Computer : n026.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Mon Aug 29 22:36:20 EDT 2022
% 0.14/0.35  % CPUTime    : 
% 0.21/0.52  % (6407)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.52  % (6399)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.53  % (6407)Refutation not found, incomplete strategy% (6407)------------------------------
% 0.21/0.53  % (6407)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (6384)dis+21_1:1_av=off:fd=off:lcm=predicate:sos=on:spb=goal:urr=ec_only:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.21/0.53  % (6390)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53  % (6407)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (6407)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.53  
% 0.21/0.53  % (6407)Memory used [KB]: 5884
% 0.21/0.53  % (6407)Time elapsed: 0.065 s
% 0.21/0.53  % (6407)Instructions burned: 3 (million)
% 0.21/0.53  % (6407)------------------------------
% 0.21/0.53  % (6407)------------------------------
% 0.21/0.53  % (6399)Instruction limit reached!
% 0.21/0.53  % (6399)------------------------------
% 0.21/0.53  % (6399)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (6399)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (6399)Termination reason: Unknown
% 0.21/0.53  % (6399)Termination phase: Finite model building preprocessing
% 0.21/0.53  
% 0.21/0.53  % (6399)Memory used [KB]: 6012
% 0.21/0.53  % (6399)Time elapsed: 0.008 s
% 0.21/0.53  % (6399)Instructions burned: 6 (million)
% 0.21/0.53  % (6399)------------------------------
% 0.21/0.53  % (6399)------------------------------
% 0.21/0.54  % (6387)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.21/0.54  % (6409)lrs+1010_1:16_acc=on:anc=all:avsq=on:awrs=converge:s2a=on:sac=on:sos=on:ss=axioms:i=81:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/81Mi)
% 0.21/0.54  % (6391)lrs+1011_1:1_atotf=0.0306256:ep=RST:mep=off:nm=0:sos=all:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.54  % (6388)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.21/0.54  % (6391)Instruction limit reached!
% 0.21/0.54  % (6391)------------------------------
% 0.21/0.54  % (6391)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (6391)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (6391)Termination reason: Unknown
% 0.21/0.54  % (6391)Termination phase: Saturation
% 0.21/0.54  
% 0.21/0.54  % (6391)Memory used [KB]: 5884
% 0.21/0.54  % (6391)Time elapsed: 0.121 s
% 0.21/0.54  % (6391)Instructions burned: 4 (million)
% 0.21/0.54  % (6391)------------------------------
% 0.21/0.54  % (6391)------------------------------
% 0.21/0.54  % (6393)lrs+1004_1:734_av=off:awrs=converge:awrsf=70:br=off:ep=RSTC:erd=off:gs=on:nwc=3.0:s2a=on:s2agt=16:sp=occurrence:updr=off:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.54  % (6389)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.21/0.54  % (6383)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.21/0.54  % (6385)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 0.21/0.54  % (6386)lrs+10_1:1_bd=off:drc=off:lcm=reverse:nwc=5.0:sd=1:sgt=16:spb=goal_then_units:ss=axioms:to=lpo:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 0.21/0.54  % (6393)Instruction limit reached!
% 0.21/0.54  % (6393)------------------------------
% 0.21/0.54  % (6393)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (6393)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (6393)Termination reason: Unknown
% 0.21/0.54  % (6393)Termination phase: Saturation
% 0.21/0.54  
% 0.21/0.54  % (6393)Memory used [KB]: 6012
% 0.21/0.54  % (6393)Time elapsed: 0.131 s
% 0.21/0.54  % (6393)Instructions burned: 7 (million)
% 0.21/0.54  % (6393)------------------------------
% 0.21/0.54  % (6393)------------------------------
% 0.21/0.54  % (6385)Instruction limit reached!
% 0.21/0.54  % (6385)------------------------------
% 0.21/0.54  % (6385)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (6386)Refutation not found, incomplete strategy% (6386)------------------------------
% 0.21/0.55  % (6386)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (6404)lrs+10_1:7_av=off:awrs=converge:awrsf=40:br=off:bsd=on:cond=on:drc=off:nwc=3.0:plsq=on:plsqc=1:s2a=on:s2agt=16:to=lpo:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.55  % (6410)lrs+3_8:1_anc=none:erd=off:fsd=on:s2a=on:s2agt=16:sgt=16:sos=on:sp=frequency:ss=included:i=71:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/71Mi)
% 0.21/0.55  % (6410)Refutation not found, incomplete strategy% (6410)------------------------------
% 0.21/0.55  % (6410)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (6405)lrs+1010_1:1_bd=off:fsr=off:sd=1:sos=on:ss=axioms:i=67:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/67Mi)
% 0.21/0.55  % (6392)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.55  % (6406)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=97:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/97Mi)
% 0.21/0.55  % (6396)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=5:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/5Mi)
% 0.21/0.55  % (6394)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 0.21/0.55  % (6402)lrs+1003_1:1024_add=large:afr=on:cond=fast:fsr=off:gs=on:sos=on:sp=reverse_arity:i=28:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/28Mi)
% 0.21/0.55  % (6412)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.21/0.55  % (6397)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.55  % (6400)lrs+1_1:1_aac=none:add=large:anc=all_dependent:cond=fast:ep=RST:fsr=off:lma=on:nm=2:sos=on:sp=reverse_arity:stl=30:uhcvi=on:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.55  % (6401)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.21/0.56  % (6410)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (6410)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.56  
% 0.21/0.56  % (6410)Memory used [KB]: 5884
% 0.21/0.56  % (6410)Time elapsed: 0.138 s
% 0.21/0.56  % (6410)Instructions burned: 5 (million)
% 0.21/0.56  % (6410)------------------------------
% 0.21/0.56  % (6410)------------------------------
% 0.21/0.56  % (6403)lrs+1011_1:1_afp=100000:afr=on:amm=sco:bd=preordered:cond=fast:newcnf=on:nm=4:sos=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.56  % (6386)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (6386)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.56  
% 0.21/0.56  % (6386)Memory used [KB]: 5884
% 0.21/0.56  % (6386)Time elapsed: 0.134 s
% 0.21/0.56  % (6386)Instructions burned: 4 (million)
% 0.21/0.56  % (6386)------------------------------
% 0.21/0.56  % (6386)------------------------------
% 0.21/0.56  % (6401)Instruction limit reached!
% 0.21/0.56  % (6401)------------------------------
% 0.21/0.56  % (6401)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (6408)dis+10_1:1_add=large:alpa=false:anc=none:fd=off:lcm=reverse:nwc=5.0:sd=2:sgt=20:ss=included:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 0.21/0.56  % (6411)lrs+10_1:1_av=off:sd=2:sos=on:sp=reverse_arity:ss=axioms:to=lpo:i=73:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/73Mi)
% 0.21/0.56  % (6413)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.56  % (6397)Instruction limit reached!
% 0.21/0.56  % (6397)------------------------------
% 0.21/0.56  % (6397)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (6397)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (6397)Termination reason: Unknown
% 0.21/0.56  % (6397)Termination phase: Saturation
% 0.21/0.56  
% 0.21/0.56  % (6397)Memory used [KB]: 5884
% 0.21/0.56  % (6397)Time elapsed: 0.004 s
% 0.21/0.56  % (6397)Instructions burned: 3 (million)
% 0.21/0.56  % (6397)------------------------------
% 0.21/0.56  % (6397)------------------------------
% 0.21/0.56  % (6398)dis+1011_3:29_av=off:awrs=decay:awrsf=32:bce=on:drc=off:fde=unused:gsp=on:irw=on:nwc=2.0:spb=goal_then_units:updr=off:urr=ec_only:i=29:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/29Mi)
% 0.21/0.57  % (6401)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6401)Termination reason: Unknown
% 0.21/0.57  % (6401)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6401)Memory used [KB]: 6012
% 0.21/0.57  % (6401)Time elapsed: 0.147 s
% 0.21/0.57  % (6401)Instructions burned: 9 (million)
% 0.21/0.57  % (6401)------------------------------
% 0.21/0.57  % (6401)------------------------------
% 0.21/0.57  % (6385)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6385)Termination reason: Unknown
% 0.21/0.57  % (6385)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6385)Memory used [KB]: 5884
% 0.21/0.57  % (6385)Time elapsed: 0.003 s
% 0.21/0.57  % (6385)Instructions burned: 4 (million)
% 0.21/0.57  % (6385)------------------------------
% 0.21/0.57  % (6385)------------------------------
% 0.21/0.57  % (6404)Instruction limit reached!
% 0.21/0.57  % (6404)------------------------------
% 0.21/0.57  % (6404)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6403)Instruction limit reached!
% 0.21/0.57  % (6403)------------------------------
% 0.21/0.57  % (6403)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6403)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6403)Termination reason: Unknown
% 0.21/0.57  % (6403)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6403)Memory used [KB]: 6012
% 0.21/0.57  % (6403)Time elapsed: 0.157 s
% 0.21/0.57  % (6403)Instructions burned: 7 (million)
% 0.21/0.57  % (6403)------------------------------
% 0.21/0.57  % (6403)------------------------------
% 0.21/0.57  % (6404)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6404)Termination reason: Unknown
% 0.21/0.57  % (6404)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6404)Memory used [KB]: 1407
% 0.21/0.57  % (6404)Time elapsed: 0.159 s
% 0.21/0.57  % (6404)Instructions burned: 7 (million)
% 0.21/0.57  % (6404)------------------------------
% 0.21/0.57  % (6404)------------------------------
% 0.21/0.57  % (6396)Instruction limit reached!
% 0.21/0.57  % (6396)------------------------------
% 0.21/0.57  % (6396)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6396)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6396)Termination reason: Unknown
% 0.21/0.57  % (6396)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6396)Memory used [KB]: 5884
% 0.21/0.57  % (6396)Time elapsed: 0.136 s
% 0.21/0.57  % (6396)Instructions burned: 5 (million)
% 0.21/0.57  % (6396)------------------------------
% 0.21/0.57  % (6396)------------------------------
% 0.21/0.57  % (6409)Refutation not found, incomplete strategy% (6409)------------------------------
% 0.21/0.57  % (6409)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6409)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6409)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.57  
% 0.21/0.57  % (6409)Memory used [KB]: 6012
% 0.21/0.57  % (6409)Time elapsed: 0.152 s
% 0.21/0.57  % (6409)Instructions burned: 8 (million)
% 0.21/0.57  % (6409)------------------------------
% 0.21/0.57  % (6409)------------------------------
% 0.21/0.57  % (6400)Instruction limit reached!
% 0.21/0.57  % (6400)------------------------------
% 0.21/0.57  % (6400)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6400)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6400)Termination reason: Unknown
% 0.21/0.57  % (6400)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6400)Memory used [KB]: 5884
% 0.21/0.57  % (6400)Time elapsed: 0.003 s
% 0.21/0.57  % (6400)Instructions burned: 3 (million)
% 0.21/0.57  % (6400)------------------------------
% 0.21/0.57  % (6400)------------------------------
% 0.21/0.57  % (6412)Instruction limit reached!
% 0.21/0.57  % (6412)------------------------------
% 0.21/0.57  % (6412)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6388)Instruction limit reached!
% 0.21/0.57  % (6388)------------------------------
% 0.21/0.57  % (6388)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (6388)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (6388)Termination reason: Unknown
% 0.21/0.57  % (6388)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (6388)Memory used [KB]: 6140
% 0.21/0.57  % (6388)Time elapsed: 0.139 s
% 0.21/0.57  % (6388)Instructions burned: 25 (million)
% 0.21/0.57  % (6388)------------------------------
% 0.21/0.57  % (6388)------------------------------
% 1.70/0.58  % (6387)Instruction limit reached!
% 1.70/0.58  % (6387)------------------------------
% 1.70/0.58  % (6387)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.70/0.58  % (6387)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.70/0.58  % (6387)Termination reason: Unknown
% 1.70/0.58  % (6387)Termination phase: Saturation
% 1.70/0.58  
% 1.70/0.58  % (6387)Memory used [KB]: 6524
% 1.70/0.58  % (6387)Time elapsed: 0.165 s
% 1.70/0.58  % (6387)Instructions burned: 35 (million)
% 1.70/0.58  % (6387)------------------------------
% 1.70/0.58  % (6387)------------------------------
% 1.70/0.58  % (6412)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.70/0.58  % (6412)Termination reason: Unknown
% 1.70/0.58  % (6412)Termination phase: Saturation
% 1.70/0.58  
% 1.70/0.58  % (6412)Memory used [KB]: 6268
% 1.70/0.58  % (6412)Time elapsed: 0.157 s
% 1.70/0.58  % (6412)Instructions burned: 22 (million)
% 1.70/0.58  % (6412)------------------------------
% 1.70/0.58  % (6412)------------------------------
% 1.70/0.60  % (6394)Instruction limit reached!
% 1.70/0.60  % (6394)------------------------------
% 1.70/0.60  % (6394)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.70/0.60  % (6394)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.70/0.60  % (6394)Termination reason: Unknown
% 1.70/0.60  % (6394)Termination phase: Saturation
% 1.70/0.60  
% 1.70/0.60  % (6394)Memory used [KB]: 6140
% 1.70/0.60  % (6394)Time elapsed: 0.189 s
% 1.70/0.60  % (6394)Instructions burned: 23 (million)
% 1.70/0.60  % (6394)------------------------------
% 1.70/0.60  % (6394)------------------------------
% 1.70/0.60  % (6383)First to succeed.
% 1.70/0.60  % (6383)Refutation found. Thanks to Tanya!
% 1.70/0.60  % SZS status Unsatisfiable for theBenchmark
% 1.70/0.60  % SZS output start Proof for theBenchmark
% See solution above
% 1.70/0.60  % (6383)------------------------------
% 1.70/0.60  % (6383)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.70/0.60  % (6383)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.70/0.60  % (6383)Termination reason: Refutation
% 1.70/0.60  
% 1.70/0.60  % (6383)Memory used [KB]: 6268
% 1.70/0.60  % (6383)Time elapsed: 0.175 s
% 1.70/0.60  % (6383)Instructions burned: 31 (million)
% 1.70/0.60  % (6383)------------------------------
% 1.70/0.60  % (6383)------------------------------
% 1.70/0.60  % (6380)Success in time 0.23 s
%------------------------------------------------------------------------------