TSTP Solution File: GRP321-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : GRP321-1 : 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_sat --cores 0 -t %d %s

% Computer : n029.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 16:21:17 EDT 2022

% Result   : Unsatisfiable 1.67s 0.58s
% Output   : Refutation 1.67s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   42
% Syntax   : Number of formulae    :  204 (  13 unt;   0 def)
%            Number of atoms       :  601 ( 218 equ)
%            Maximal formula atoms :   11 (   2 avg)
%            Number of connectives :  759 ( 362   ~; 377   |;   0   &)
%                                         (  20 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   4 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :   22 (  20 usr;  21 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :   60 (  60   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f707,plain,
    $false,
    inference(avatar_sat_refutation,[],[f62,f63,f69,f79,f84,f90,f94,f95,f96,f110,f111,f112,f113,f114,f116,f118,f119,f120,f122,f148,f184,f198,f217,f297,f415,f471,f495,f515,f565,f573,f611,f681,f701,f706]) ).

fof(f706,plain,
    ( spl0_4
    | ~ spl0_17
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f705]) ).

fof(f705,plain,
    ( $false
    | spl0_4
    | ~ spl0_17
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f704,f1]) ).

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

fof(f704,plain,
    ( identity != multiply(identity,identity)
    | spl0_4
    | ~ spl0_17
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f703,f152]) ).

fof(f152,plain,
    ( identity = sk_c7
    | ~ spl0_20 ),
    inference(avatar_component_clause,[],[f151]) ).

fof(f151,plain,
    ( spl0_20
  <=> identity = sk_c7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f703,plain,
    ( identity != multiply(sk_c7,identity)
    | spl0_4
    | ~ spl0_17
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f702,f617]) ).

fof(f617,plain,
    ( identity = sk_c8
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f146,f336]) ).

fof(f336,plain,
    identity = inverse(identity),
    inference(superposition,[],[f253,f331]) ).

fof(f331,plain,
    ! [X0] : identity = multiply(inverse(inverse(inverse(X0))),X0),
    inference(superposition,[],[f177,f253]) ).

fof(f177,plain,
    ! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = X7,
    inference(forward_demodulation,[],[f161,f1]) ).

fof(f161,plain,
    ! [X6,X7] : multiply(identity,X7) = multiply(inverse(X6),multiply(X6,X7)),
    inference(superposition,[],[f3,f2]) ).

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(f253,plain,
    ! [X4] : multiply(inverse(inverse(X4)),identity) = X4,
    inference(superposition,[],[f177,f2]) ).

fof(f146,plain,
    ( sk_c8 = inverse(identity)
    | ~ spl0_19 ),
    inference(avatar_component_clause,[],[f145]) ).

fof(f145,plain,
    ( spl0_19
  <=> sk_c8 = inverse(identity) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f702,plain,
    ( identity != multiply(sk_c7,sk_c8)
    | spl0_4
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f51,f598]) ).

fof(f598,plain,
    ( identity = sk_c6
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f137,f152]) ).

fof(f137,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_17 ),
    inference(avatar_component_clause,[],[f136]) ).

fof(f136,plain,
    ( spl0_17
  <=> sk_c7 = sk_c6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_17])]) ).

fof(f51,plain,
    ( multiply(sk_c7,sk_c8) != sk_c6
    | spl0_4 ),
    inference(avatar_component_clause,[],[f50]) ).

fof(f50,plain,
    ( spl0_4
  <=> multiply(sk_c7,sk_c8) = sk_c6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f701,plain,
    ( ~ spl0_15
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f700]) ).

fof(f700,plain,
    ( $false
    | ~ spl0_15
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f693,f336]) ).

fof(f693,plain,
    ( identity != inverse(identity)
    | ~ spl0_15
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(trivial_inequality_removal,[],[f689]) ).

fof(f689,plain,
    ( identity != identity
    | identity != inverse(identity)
    | ~ spl0_15
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(superposition,[],[f684,f1]) ).

fof(f684,plain,
    ( ! [X7] :
        ( identity != multiply(X7,identity)
        | identity != inverse(X7) )
    | ~ spl0_15
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f683,f598]) ).

fof(f683,plain,
    ( ! [X7] :
        ( sk_c6 != multiply(X7,identity)
        | identity != inverse(X7) )
    | ~ spl0_15
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f682,f152]) ).

fof(f682,plain,
    ( ! [X7] :
        ( identity != inverse(X7)
        | sk_c6 != multiply(X7,sk_c7) )
    | ~ spl0_15
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f109,f152]) ).

fof(f109,plain,
    ( ! [X7] :
        ( sk_c7 != inverse(X7)
        | sk_c6 != multiply(X7,sk_c7) )
    | ~ spl0_15 ),
    inference(avatar_component_clause,[],[f108]) ).

fof(f108,plain,
    ( spl0_15
  <=> ! [X7] :
        ( sk_c6 != multiply(X7,sk_c7)
        | sk_c7 != inverse(X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_15])]) ).

fof(f681,plain,
    ( ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f680]) ).

fof(f680,plain,
    ( $false
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f672,f362]) ).

fof(f362,plain,
    ! [X5] : inverse(inverse(X5)) = X5,
    inference(superposition,[],[f253,f341]) ).

fof(f341,plain,
    ! [X0] : multiply(X0,identity) = X0,
    inference(superposition,[],[f254,f253]) ).

fof(f254,plain,
    ! [X6,X5] : multiply(inverse(inverse(X5)),X6) = multiply(X5,X6),
    inference(superposition,[],[f177,f177]) ).

fof(f672,plain,
    ( identity != inverse(inverse(identity))
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(trivial_inequality_removal,[],[f671]) ).

fof(f671,plain,
    ( identity != inverse(inverse(identity))
    | identity != identity
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(superposition,[],[f618,f2]) ).

fof(f618,plain,
    ( ! [X3] :
        ( identity != multiply(X3,identity)
        | identity != inverse(X3) )
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f616,f617]) ).

fof(f616,plain,
    ( ! [X3] :
        ( identity != inverse(X3)
        | sk_c8 != multiply(X3,identity) )
    | ~ spl0_14
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f615,f152]) ).

fof(f615,plain,
    ( ! [X3] :
        ( identity != inverse(X3)
        | sk_c8 != multiply(X3,sk_c7) )
    | ~ spl0_14
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f106,f152]) ).

fof(f106,plain,
    ( ! [X3] :
        ( sk_c7 != inverse(X3)
        | sk_c8 != multiply(X3,sk_c7) )
    | ~ spl0_14 ),
    inference(avatar_component_clause,[],[f105]) ).

fof(f105,plain,
    ( spl0_14
  <=> ! [X3] :
        ( sk_c7 != inverse(X3)
        | sk_c8 != multiply(X3,sk_c7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f611,plain,
    ( ~ spl0_18
    | spl0_19
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f610]) ).

fof(f610,plain,
    ( $false
    | ~ spl0_18
    | spl0_19
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f599,f520]) ).

fof(f520,plain,
    ( identity != sk_c8
    | spl0_19 ),
    inference(forward_demodulation,[],[f147,f336]) ).

fof(f147,plain,
    ( sk_c8 != inverse(identity)
    | spl0_19 ),
    inference(avatar_component_clause,[],[f145]) ).

fof(f599,plain,
    ( identity = sk_c8
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f142,f152]) ).

fof(f142,plain,
    ( sk_c7 = sk_c8
    | ~ spl0_18 ),
    inference(avatar_component_clause,[],[f141]) ).

fof(f141,plain,
    ( spl0_18
  <=> sk_c7 = sk_c8 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f573,plain,
    ( ~ spl0_6
    | ~ spl0_11
    | spl0_20 ),
    inference(avatar_contradiction_clause,[],[f572]) ).

fof(f572,plain,
    ( $false
    | ~ spl0_6
    | ~ spl0_11
    | spl0_20 ),
    inference(subsumption_resolution,[],[f571,f153]) ).

fof(f153,plain,
    ( identity != sk_c7
    | spl0_20 ),
    inference(avatar_component_clause,[],[f151]) ).

fof(f571,plain,
    ( identity = sk_c7
    | ~ spl0_6
    | ~ spl0_11 ),
    inference(backward_demodulation,[],[f89,f537]) ).

fof(f537,plain,
    ( identity = multiply(sk_c4,sk_c8)
    | ~ spl0_6 ),
    inference(superposition,[],[f347,f61]) ).

fof(f61,plain,
    ( sk_c8 = inverse(sk_c4)
    | ~ spl0_6 ),
    inference(avatar_component_clause,[],[f59]) ).

fof(f59,plain,
    ( spl0_6
  <=> sk_c8 = inverse(sk_c4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f347,plain,
    ! [X2] : identity = multiply(X2,inverse(X2)),
    inference(superposition,[],[f2,f254]) ).

fof(f89,plain,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | ~ spl0_11 ),
    inference(avatar_component_clause,[],[f87]) ).

fof(f87,plain,
    ( spl0_11
  <=> sk_c7 = multiply(sk_c4,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f565,plain,
    ( ~ spl0_1
    | ~ spl0_7
    | spl0_17
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f564]) ).

fof(f564,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_7
    | spl0_17
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f563,f516]) ).

fof(f516,plain,
    ( identity != sk_c6
    | spl0_17
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f138,f152]) ).

fof(f138,plain,
    ( sk_c7 != sk_c6
    | spl0_17 ),
    inference(avatar_component_clause,[],[f136]) ).

fof(f563,plain,
    ( identity = sk_c6
    | ~ spl0_1
    | ~ spl0_7
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f562,f1]) ).

fof(f562,plain,
    ( sk_c6 = multiply(identity,identity)
    | ~ spl0_1
    | ~ spl0_7
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f434,f556]) ).

fof(f556,plain,
    ( identity = sk_c5
    | ~ spl0_1
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f549,f336]) ).

fof(f549,plain,
    ( sk_c5 = inverse(identity)
    | ~ spl0_1
    | ~ spl0_20 ),
    inference(superposition,[],[f362,f464]) ).

fof(f464,plain,
    ( identity = inverse(sk_c5)
    | ~ spl0_1
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f39,f152]) ).

fof(f39,plain,
    ( sk_c7 = inverse(sk_c5)
    | ~ spl0_1 ),
    inference(avatar_component_clause,[],[f37]) ).

fof(f37,plain,
    ( spl0_1
  <=> sk_c7 = inverse(sk_c5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f434,plain,
    ( sk_c6 = multiply(sk_c5,identity)
    | ~ spl0_7
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f67,f152]) ).

fof(f67,plain,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | ~ spl0_7 ),
    inference(avatar_component_clause,[],[f65]) ).

fof(f65,plain,
    ( spl0_7
  <=> sk_c6 = multiply(sk_c5,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f515,plain,
    ( ~ spl0_3
    | spl0_16
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f514]) ).

fof(f514,plain,
    ( $false
    | ~ spl0_3
    | spl0_16
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f444,f507]) ).

fof(f507,plain,
    ( identity != sk_c8
    | spl0_16
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f506,f336]) ).

fof(f506,plain,
    ( sk_c8 != inverse(identity)
    | spl0_16
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f134,f152]) ).

fof(f134,plain,
    ( sk_c8 != inverse(sk_c7)
    | spl0_16 ),
    inference(avatar_component_clause,[],[f132]) ).

fof(f132,plain,
    ( spl0_16
  <=> sk_c8 = inverse(sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_16])]) ).

fof(f444,plain,
    ( identity = sk_c8
    | ~ spl0_3
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f443,f1]) ).

fof(f443,plain,
    ( sk_c8 = multiply(identity,identity)
    | ~ spl0_3
    | ~ spl0_17
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f220,f152]) ).

fof(f220,plain,
    ( sk_c8 = multiply(sk_c7,sk_c7)
    | ~ spl0_3
    | ~ spl0_17 ),
    inference(forward_demodulation,[],[f48,f137]) ).

fof(f48,plain,
    ( sk_c8 = multiply(sk_c6,sk_c7)
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f46]) ).

fof(f46,plain,
    ( spl0_3
  <=> sk_c8 = multiply(sk_c6,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f495,plain,
    ( ~ spl0_16
    | spl0_18
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f494]) ).

fof(f494,plain,
    ( $false
    | ~ spl0_16
    | spl0_18
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f493,f152]) ).

fof(f493,plain,
    ( identity != sk_c7
    | ~ spl0_16
    | spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f143,f451]) ).

fof(f451,plain,
    ( identity = sk_c8
    | ~ spl0_16
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f323,f336]) ).

fof(f323,plain,
    ( sk_c8 = inverse(identity)
    | ~ spl0_16
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f133,f152]) ).

fof(f133,plain,
    ( sk_c8 = inverse(sk_c7)
    | ~ spl0_16 ),
    inference(avatar_component_clause,[],[f132]) ).

fof(f143,plain,
    ( sk_c7 != sk_c8
    | spl0_18 ),
    inference(avatar_component_clause,[],[f141]) ).

fof(f471,plain,
    ( ~ spl0_9
    | ~ spl0_10
    | spl0_18
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f470]) ).

fof(f470,plain,
    ( $false
    | ~ spl0_9
    | ~ spl0_10
    | spl0_18
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f469,f152]) ).

fof(f469,plain,
    ( identity != sk_c7
    | ~ spl0_9
    | ~ spl0_10
    | spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f143,f429]) ).

fof(f429,plain,
    ( identity = sk_c8
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f420,f427]) ).

fof(f427,plain,
    ( ! [X7] : multiply(sk_c1,X7) = X7
    | ~ spl0_9
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f426,f1]) ).

fof(f426,plain,
    ( ! [X7] : multiply(identity,X7) = multiply(sk_c1,X7)
    | ~ spl0_9
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f425,f336]) ).

fof(f425,plain,
    ( ! [X7] : multiply(inverse(identity),X7) = multiply(sk_c1,X7)
    | ~ spl0_9
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f255,f152]) ).

fof(f255,plain,
    ( ! [X7] : multiply(inverse(sk_c7),X7) = multiply(sk_c1,X7)
    | ~ spl0_9 ),
    inference(superposition,[],[f177,f175]) ).

fof(f175,plain,
    ( ! [X10] : multiply(sk_c7,multiply(sk_c1,X10)) = X10
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f164,f1]) ).

fof(f164,plain,
    ( ! [X10] : multiply(identity,X10) = multiply(sk_c7,multiply(sk_c1,X10))
    | ~ spl0_9 ),
    inference(superposition,[],[f3,f125]) ).

fof(f125,plain,
    ( identity = multiply(sk_c7,sk_c1)
    | ~ spl0_9 ),
    inference(superposition,[],[f2,f78]) ).

fof(f78,plain,
    ( sk_c7 = inverse(sk_c1)
    | ~ spl0_9 ),
    inference(avatar_component_clause,[],[f76]) ).

fof(f76,plain,
    ( spl0_9
  <=> sk_c7 = inverse(sk_c1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f420,plain,
    ( sk_c8 = multiply(sk_c1,identity)
    | ~ spl0_10
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f83,f152]) ).

fof(f83,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | ~ spl0_10 ),
    inference(avatar_component_clause,[],[f81]) ).

fof(f81,plain,
    ( spl0_10
  <=> sk_c8 = multiply(sk_c1,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f415,plain,
    ( ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f414]) ).

fof(f414,plain,
    ( $false
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(subsumption_resolution,[],[f412,f362]) ).

fof(f412,plain,
    ( identity != inverse(inverse(identity))
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(trivial_inequality_removal,[],[f407]) ).

fof(f407,plain,
    ( identity != identity
    | identity != inverse(inverse(identity))
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(superposition,[],[f351,f347]) ).

fof(f351,plain,
    ( ! [X5] :
        ( identity != multiply(identity,X5)
        | identity != inverse(X5) )
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f315,f341]) ).

fof(f315,plain,
    ( ! [X5] :
        ( identity != inverse(X5)
        | identity != multiply(identity,multiply(X5,identity)) )
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f310,f152]) ).

fof(f310,plain,
    ( ! [X5] :
        ( identity != multiply(identity,multiply(X5,identity))
        | sk_c7 != inverse(X5) )
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(backward_demodulation,[],[f248,f152]) ).

fof(f248,plain,
    ( ! [X5] :
        ( sk_c7 != inverse(X5)
        | sk_c7 != multiply(sk_c7,multiply(X5,sk_c7)) )
    | ~ spl0_13
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f247,f142]) ).

fof(f247,plain,
    ( ! [X5] :
        ( sk_c7 != multiply(sk_c8,multiply(X5,sk_c8))
        | sk_c7 != inverse(X5) )
    | ~ spl0_13
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f103,f142]) ).

fof(f103,plain,
    ( ! [X5] :
        ( sk_c8 != inverse(X5)
        | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8)) )
    | ~ spl0_13 ),
    inference(avatar_component_clause,[],[f102]) ).

fof(f102,plain,
    ( spl0_13
  <=> ! [X5] :
        ( sk_c8 != inverse(X5)
        | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f297,plain,
    ( spl0_20
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_18 ),
    inference(avatar_split_clause,[],[f286,f141,f81,f76,f71,f55,f41,f151]) ).

fof(f41,plain,
    ( spl0_2
  <=> sk_c7 = multiply(sk_c8,sk_c3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f55,plain,
    ( spl0_5
  <=> sk_c8 = inverse(sk_c2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f71,plain,
    ( spl0_8
  <=> sk_c3 = multiply(sk_c2,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f286,plain,
    ( identity = sk_c7
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f270,f283]) ).

fof(f283,plain,
    ( ! [X16] : multiply(sk_c7,X16) = X16
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f210,f280]) ).

fof(f280,plain,
    ( ! [X17] : multiply(sk_c1,multiply(sk_c7,X17)) = X17
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_9
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f271,f278]) ).

fof(f278,plain,
    ( sk_c1 = sk_c2
    | ~ spl0_5
    | ~ spl0_9
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f260,f258]) ).

fof(f258,plain,
    ( sk_c1 = multiply(inverse(sk_c7),identity)
    | ~ spl0_9 ),
    inference(superposition,[],[f177,f125]) ).

fof(f260,plain,
    ( sk_c2 = multiply(inverse(sk_c7),identity)
    | ~ spl0_5
    | ~ spl0_18 ),
    inference(superposition,[],[f177,f205]) ).

fof(f205,plain,
    ( identity = multiply(sk_c7,sk_c2)
    | ~ spl0_5
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f126,f142]) ).

fof(f126,plain,
    ( identity = multiply(sk_c8,sk_c2)
    | ~ spl0_5 ),
    inference(superposition,[],[f2,f57]) ).

fof(f57,plain,
    ( sk_c8 = inverse(sk_c2)
    | ~ spl0_5 ),
    inference(avatar_component_clause,[],[f55]) ).

fof(f271,plain,
    ( ! [X17] : multiply(sk_c2,multiply(sk_c7,X17)) = X17
    | ~ spl0_2
    | ~ spl0_8
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f268,f1]) ).

fof(f268,plain,
    ( ! [X17] : multiply(identity,X17) = multiply(sk_c2,multiply(sk_c7,X17))
    | ~ spl0_2
    | ~ spl0_8
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f211,f266]) ).

fof(f266,plain,
    ( identity = sk_c3
    | ~ spl0_2
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f259,f2]) ).

fof(f259,plain,
    ( sk_c3 = multiply(inverse(sk_c7),sk_c7)
    | ~ spl0_2
    | ~ spl0_18 ),
    inference(superposition,[],[f177,f201]) ).

fof(f201,plain,
    ( sk_c7 = multiply(sk_c7,sk_c3)
    | ~ spl0_2
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f43,f142]) ).

fof(f43,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f41]) ).

fof(f211,plain,
    ( ! [X17] : multiply(sk_c2,multiply(sk_c7,X17)) = multiply(sk_c3,X17)
    | ~ spl0_8
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f171,f142]) ).

fof(f171,plain,
    ( ! [X17] : multiply(sk_c2,multiply(sk_c8,X17)) = multiply(sk_c3,X17)
    | ~ spl0_8 ),
    inference(superposition,[],[f3,f73]) ).

fof(f73,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | ~ spl0_8 ),
    inference(avatar_component_clause,[],[f71]) ).

fof(f210,plain,
    ( ! [X16] : multiply(sk_c7,X16) = multiply(sk_c1,multiply(sk_c7,X16))
    | ~ spl0_10
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f170,f142]) ).

fof(f170,plain,
    ( ! [X16] : multiply(sk_c1,multiply(sk_c7,X16)) = multiply(sk_c8,X16)
    | ~ spl0_10 ),
    inference(superposition,[],[f3,f83]) ).

fof(f270,plain,
    ( sk_c7 = multiply(sk_c7,identity)
    | ~ spl0_2
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f201,f266]) ).

fof(f217,plain,
    ( spl0_3
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_17
    | ~ spl0_18 ),
    inference(avatar_contradiction_clause,[],[f216]) ).

fof(f216,plain,
    ( $false
    | spl0_3
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_17
    | ~ spl0_18 ),
    inference(subsumption_resolution,[],[f213,f215]) ).

fof(f215,plain,
    ( sk_c7 != multiply(sk_c7,sk_c7)
    | spl0_3
    | ~ spl0_17
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f200,f142]) ).

fof(f200,plain,
    ( sk_c8 != multiply(sk_c7,sk_c7)
    | spl0_3
    | ~ spl0_17 ),
    inference(forward_demodulation,[],[f47,f137]) ).

fof(f47,plain,
    ( sk_c8 != multiply(sk_c6,sk_c7)
    | spl0_3 ),
    inference(avatar_component_clause,[],[f46]) ).

fof(f213,plain,
    ( sk_c7 = multiply(sk_c7,sk_c7)
    | ~ spl0_9
    | ~ spl0_10
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f180,f142]) ).

fof(f180,plain,
    ( sk_c7 = multiply(sk_c7,sk_c8)
    | ~ spl0_9
    | ~ spl0_10 ),
    inference(superposition,[],[f175,f83]) ).

fof(f198,plain,
    ( spl0_18
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8 ),
    inference(avatar_split_clause,[],[f197,f71,f55,f41,f141]) ).

fof(f197,plain,
    ( sk_c7 = sk_c8
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_8 ),
    inference(forward_demodulation,[],[f195,f43]) ).

fof(f195,plain,
    ( sk_c8 = multiply(sk_c8,sk_c3)
    | ~ spl0_5
    | ~ spl0_8 ),
    inference(superposition,[],[f176,f73]) ).

fof(f176,plain,
    ( ! [X13] : multiply(sk_c8,multiply(sk_c2,X13)) = X13
    | ~ spl0_5 ),
    inference(forward_demodulation,[],[f167,f1]) ).

fof(f167,plain,
    ( ! [X13] : multiply(sk_c8,multiply(sk_c2,X13)) = multiply(identity,X13)
    | ~ spl0_5 ),
    inference(superposition,[],[f3,f126]) ).

fof(f184,plain,
    ( spl0_17
    | ~ spl0_4
    | ~ spl0_9
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f183,f81,f76,f50,f136]) ).

fof(f183,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_4
    | ~ spl0_9
    | ~ spl0_10 ),
    inference(backward_demodulation,[],[f52,f180]) ).

fof(f52,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | ~ spl0_4 ),
    inference(avatar_component_clause,[],[f50]) ).

fof(f148,plain,
    ( ~ spl0_18
    | ~ spl0_19
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f127,f99,f145,f141]) ).

fof(f99,plain,
    ( spl0_12
  <=> ! [X6] :
        ( sk_c8 != inverse(X6)
        | sk_c7 != multiply(X6,sk_c8) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f127,plain,
    ( sk_c8 != inverse(identity)
    | sk_c7 != sk_c8
    | ~ spl0_12 ),
    inference(superposition,[],[f100,f1]) ).

fof(f100,plain,
    ( ! [X6] :
        ( sk_c7 != multiply(X6,sk_c8)
        | sk_c8 != inverse(X6) )
    | ~ spl0_12 ),
    inference(avatar_component_clause,[],[f99]) ).

fof(f122,plain,
    ( spl0_3
    | spl0_10 ),
    inference(avatar_split_clause,[],[f13,f81,f46]) ).

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

fof(f120,plain,
    ( spl0_6
    | spl0_8 ),
    inference(avatar_split_clause,[],[f25,f71,f59]) ).

fof(f25,axiom,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_22) ).

fof(f119,plain,
    ( spl0_1
    | spl0_10 ),
    inference(avatar_split_clause,[],[f12,f81,f37]) ).

fof(f12,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c7 = inverse(sk_c5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_9) ).

fof(f118,plain,
    ( spl0_11
    | spl0_2 ),
    inference(avatar_split_clause,[],[f19,f41,f87]) ).

fof(f19,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_16) ).

fof(f116,plain,
    ( spl0_10
    | spl0_7 ),
    inference(avatar_split_clause,[],[f11,f65,f81]) ).

fof(f11,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | sk_c8 = multiply(sk_c1,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_8) ).

fof(f114,plain,
    ( spl0_9
    | spl0_1 ),
    inference(avatar_split_clause,[],[f17,f37,f76]) ).

fof(f17,axiom,
    ( sk_c7 = inverse(sk_c5)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_14) ).

fof(f113,plain,
    ( spl0_8
    | spl0_11 ),
    inference(avatar_split_clause,[],[f24,f87,f71]) ).

fof(f24,axiom,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | sk_c3 = multiply(sk_c2,sk_c8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_21) ).

fof(f112,plain,
    ( spl0_5
    | spl0_11 ),
    inference(avatar_split_clause,[],[f29,f87,f55]) ).

fof(f29,axiom,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | sk_c8 = inverse(sk_c2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_26) ).

fof(f111,plain,
    ( spl0_10
    | spl0_11 ),
    inference(avatar_split_clause,[],[f9,f87,f81]) ).

fof(f9,axiom,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | sk_c8 = multiply(sk_c1,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_6) ).

fof(f110,plain,
    ( ~ spl0_4
    | spl0_12
    | spl0_13
    | spl0_14
    | spl0_15
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f35,f46,f108,f105,f102,f99,f50]) ).

fof(f35,plain,
    ! [X3,X6,X7,X5] :
      ( sk_c8 != multiply(sk_c6,sk_c7)
      | sk_c6 != multiply(X7,sk_c7)
      | sk_c7 != inverse(X3)
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(X6)
      | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8))
      | sk_c7 != inverse(X7)
      | sk_c7 != multiply(X6,sk_c8)
      | sk_c8 != multiply(X3,sk_c7)
      | multiply(sk_c7,sk_c8) != sk_c6 ),
    inference(equality_resolution,[],[f34]) ).

fof(f34,axiom,
    ! [X3,X6,X7,X4,X5] :
      ( sk_c6 != multiply(X7,sk_c7)
      | sk_c7 != inverse(X7)
      | sk_c7 != multiply(X6,sk_c8)
      | multiply(sk_c7,sk_c8) != sk_c6
      | sk_c8 != inverse(X5)
      | sk_c7 != inverse(X3)
      | multiply(X5,sk_c8) != X4
      | sk_c7 != multiply(sk_c8,X4)
      | sk_c8 != inverse(X6)
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != multiply(sk_c6,sk_c7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_31) ).

fof(f96,plain,
    ( spl0_9
    | spl0_6 ),
    inference(avatar_split_clause,[],[f15,f59,f76]) ).

fof(f15,axiom,
    ( sk_c8 = inverse(sk_c4)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_12) ).

fof(f95,plain,
    ( spl0_9
    | spl0_3 ),
    inference(avatar_split_clause,[],[f18,f46,f76]) ).

fof(f18,axiom,
    ( sk_c8 = multiply(sk_c6,sk_c7)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_15) ).

fof(f94,plain,
    ( spl0_1
    | spl0_4 ),
    inference(avatar_split_clause,[],[f7,f50,f37]) ).

fof(f7,axiom,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c7 = inverse(sk_c5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_4) ).

fof(f90,plain,
    ( spl0_9
    | spl0_11 ),
    inference(avatar_split_clause,[],[f14,f87,f76]) ).

fof(f14,axiom,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_11) ).

fof(f84,plain,
    ( spl0_10
    | spl0_6 ),
    inference(avatar_split_clause,[],[f10,f59,f81]) ).

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

fof(f79,plain,
    ( spl0_9
    | spl0_7 ),
    inference(avatar_split_clause,[],[f16,f65,f76]) ).

fof(f16,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_13) ).

fof(f69,plain,
    ( spl0_4
    | spl0_7 ),
    inference(avatar_split_clause,[],[f6,f65,f50]) ).

fof(f6,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | multiply(sk_c7,sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_3) ).

fof(f63,plain,
    ( spl0_2
    | spl0_6 ),
    inference(avatar_split_clause,[],[f20,f59,f41]) ).

fof(f20,axiom,
    ( sk_c8 = inverse(sk_c4)
    | sk_c7 = multiply(sk_c8,sk_c3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_17) ).

fof(f62,plain,
    ( spl0_5
    | spl0_6 ),
    inference(avatar_split_clause,[],[f30,f59,f55]) ).

fof(f30,axiom,
    ( sk_c8 = inverse(sk_c4)
    | sk_c8 = inverse(sk_c2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_27) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : GRP321-1 : TPTP v8.1.0. Released v2.5.0.
% 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
% 0.12/0.34  % Computer : n029.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Mon Aug 29 22:34:26 EDT 2022
% 0.12/0.35  % CPUTime    : 
% 0.20/0.50  % (14259)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 (2999ds/68Mi)
% 0.20/0.51  % (14234)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.51  % (14244)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.51  % (14232)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.20/0.51  % (14237)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.51  % (14238)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52  % (14243)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.52  % (14256)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.20/0.52  % (14245)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.52  % (14235)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52  % (14248)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)
% 0.20/0.52  % (14241)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53  % (14262)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  % (14251)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.53  % (14239)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.53  % (14257)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  % (14240)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.53  % (14233)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.53  % (14240)Instruction limit reached!
% 0.20/0.53  % (14240)------------------------------
% 0.20/0.53  % (14240)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (14249)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.53  % (14254)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.54  % (14236)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.54  % (14258)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.54  % (14261)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.54  % (14246)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.54  % (14250)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.54  TRYING [2]
% 0.20/0.54  % (14247)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 (2999ds/68Mi)
% 0.20/0.54  TRYING [2]
% 0.20/0.54  TRYING [3]
% 0.20/0.54  TRYING [1]
% 0.20/0.54  % (14239)Instruction limit reached!
% 0.20/0.54  % (14239)------------------------------
% 0.20/0.54  % (14239)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (14239)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (14239)Termination reason: Unknown
% 0.20/0.54  % (14239)Termination phase: Saturation
% 0.20/0.54  
% 0.20/0.54  % (14239)Memory used [KB]: 5500
% 0.20/0.54  % (14239)Time elapsed: 0.097 s
% 0.20/0.54  % (14239)Instructions burned: 8 (million)
% 0.20/0.54  % (14239)------------------------------
% 0.20/0.54  % (14239)------------------------------
% 0.20/0.54  TRYING [3]
% 0.20/0.55  % (14252)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.55  TRYING [4]
% 0.20/0.55  % (14253)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.55  % (14255)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.55  % (14260)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.55  % (14240)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55  % (14240)Termination reason: Unknown
% 0.20/0.55  % (14240)Termination phase: Saturation
% 0.20/0.55  
% 0.20/0.55  % (14240)Memory used [KB]: 5373
% 0.20/0.55  % (14240)Time elapsed: 0.126 s
% 0.20/0.55  % (14240)Instructions burned: 3 (million)
% 0.20/0.55  % (14240)------------------------------
% 0.20/0.55  % (14240)------------------------------
% 1.50/0.55  % (14234)Instruction limit reached!
% 1.50/0.55  % (14234)------------------------------
% 1.50/0.55  % (14234)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.50/0.55  % (14234)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.50/0.55  % (14234)Termination reason: Unknown
% 1.50/0.55  % (14234)Termination phase: Saturation
% 1.50/0.55  
% 1.50/0.55  % (14234)Memory used [KB]: 1151
% 1.50/0.55  % (14234)Time elapsed: 0.149 s
% 1.50/0.55  % (14234)Instructions burned: 38 (million)
% 1.50/0.55  % (14234)------------------------------
% 1.50/0.55  % (14234)------------------------------
% 1.50/0.56  TRYING [2]
% 1.50/0.56  TRYING [3]
% 1.50/0.56  TRYING [4]
% 1.50/0.57  % (14233)First to succeed.
% 1.67/0.57  % (14238)Instruction limit reached!
% 1.67/0.57  % (14238)------------------------------
% 1.67/0.57  % (14238)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.57  TRYING [4]
% 1.67/0.58  % (14233)Refutation found. Thanks to Tanya!
% 1.67/0.58  % SZS status Unsatisfiable for theBenchmark
% 1.67/0.58  % SZS output start Proof for theBenchmark
% See solution above
% 1.67/0.58  % (14233)------------------------------
% 1.67/0.58  % (14233)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.67/0.58  % (14233)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.67/0.58  % (14233)Termination reason: Refutation
% 1.67/0.58  
% 1.67/0.58  % (14233)Memory used [KB]: 5756
% 1.67/0.58  % (14233)Time elapsed: 0.160 s
% 1.67/0.58  % (14233)Instructions burned: 23 (million)
% 1.67/0.58  % (14233)------------------------------
% 1.67/0.58  % (14233)------------------------------
% 1.67/0.58  % (14229)Success in time 0.226 s
%------------------------------------------------------------------------------