TSTP Solution File: GRP241-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : GRP241-1 : 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 : n014.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 16:21:00 EDT 2022

% Result   : Unsatisfiable 0.19s 0.55s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   48
% Syntax   : Number of formulae    :  208 (   7 unt;   0 def)
%            Number of atoms       :  665 ( 249 equ)
%            Maximal formula atoms :   12 (   3 avg)
%            Number of connectives :  889 ( 432   ~; 432   |;   0   &)
%                                         (  25 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   27 (  25 usr;  26 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :   63 (  63   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f643,plain,
    $false,
    inference(avatar_sat_refutation,[],[f56,f64,f73,f83,f88,f93,f107,f108,f109,f111,f112,f121,f123,f124,f135,f141,f143,f146,f147,f148,f149,f152,f153,f172,f177,f183,f207,f209,f341,f356,f400,f459,f504,f550,f556,f602,f609,f617,f642]) ).

fof(f642,plain,
    ( spl3_21
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_20 ),
    inference(avatar_split_clause,[],[f641,f169,f85,f70,f53,f193]) ).

fof(f193,plain,
    ( spl3_21
  <=> identity = sk_c8 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_21])]) ).

fof(f53,plain,
    ( spl3_2
  <=> inverse(sk_c8) = sk_c7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_2])]) ).

fof(f70,plain,
    ( spl3_6
  <=> sk_c8 = multiply(sk_c1,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_6])]) ).

fof(f85,plain,
    ( spl3_9
  <=> sk_c7 = inverse(sk_c1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_9])]) ).

fof(f169,plain,
    ( spl3_20
  <=> sk_c8 = inverse(identity) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_20])]) ).

fof(f641,plain,
    ( identity = sk_c8
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_20 ),
    inference(forward_demodulation,[],[f581,f639]) ).

fof(f639,plain,
    ( ! [X13] : multiply(sk_c1,X13) = X13
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_20 ),
    inference(backward_demodulation,[],[f596,f637]) ).

fof(f637,plain,
    ( ! [X0] : multiply(sk_c8,X0) = X0
    | ~ spl3_20 ),
    inference(forward_demodulation,[],[f277,f170]) ).

fof(f170,plain,
    ( sk_c8 = inverse(identity)
    | ~ spl3_20 ),
    inference(avatar_component_clause,[],[f169]) ).

fof(f277,plain,
    ! [X0] : multiply(inverse(identity),X0) = X0,
    inference(superposition,[],[f224,f1]) ).

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

fof(f224,plain,
    ! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = X7,
    inference(forward_demodulation,[],[f212,f1]) ).

fof(f212,plain,
    ! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = multiply(identity,X7),
    inference(superposition,[],[f3,f2]) ).

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

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

fof(f596,plain,
    ( ! [X13] : multiply(sk_c8,X13) = multiply(sk_c1,X13)
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f592,f1]) ).

fof(f592,plain,
    ( ! [X13] : multiply(sk_c8,X13) = multiply(sk_c1,multiply(identity,X13))
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f218,f579]) ).

fof(f579,plain,
    ( identity = sk_c7
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f576,f578]) ).

fof(f578,plain,
    ( identity = multiply(sk_c7,sk_c8)
    | ~ spl3_2 ),
    inference(superposition,[],[f2,f55]) ).

fof(f55,plain,
    ( inverse(sk_c8) = sk_c7
    | ~ spl3_2 ),
    inference(avatar_component_clause,[],[f53]) ).

fof(f576,plain,
    ( sk_c7 = multiply(sk_c7,sk_c8)
    | ~ spl3_6
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f287,f87]) ).

fof(f87,plain,
    ( sk_c7 = inverse(sk_c1)
    | ~ spl3_9 ),
    inference(avatar_component_clause,[],[f85]) ).

fof(f287,plain,
    ( sk_c7 = multiply(inverse(sk_c1),sk_c8)
    | ~ spl3_6 ),
    inference(superposition,[],[f224,f72]) ).

fof(f72,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | ~ spl3_6 ),
    inference(avatar_component_clause,[],[f70]) ).

fof(f218,plain,
    ( ! [X13] : multiply(sk_c8,X13) = multiply(sk_c1,multiply(sk_c7,X13))
    | ~ spl3_6 ),
    inference(superposition,[],[f3,f72]) ).

fof(f581,plain,
    ( sk_c8 = multiply(sk_c1,identity)
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f72,f579]) ).

fof(f617,plain,
    ( ~ spl3_21
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | spl3_23 ),
    inference(avatar_split_clause,[],[f589,f203,f85,f70,f53,f193]) ).

fof(f203,plain,
    ( spl3_23
  <=> sk_c8 = sk_c7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_23])]) ).

fof(f589,plain,
    ( identity != sk_c8
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | spl3_23 ),
    inference(backward_demodulation,[],[f205,f579]) ).

fof(f205,plain,
    ( sk_c8 != sk_c7
    | spl3_23 ),
    inference(avatar_component_clause,[],[f203]) ).

fof(f609,plain,
    ( spl3_21
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(avatar_split_clause,[],[f608,f85,f80,f70,f53,f193]) ).

fof(f80,plain,
    ( spl3_8
  <=> sk_c7 = multiply(sk_c8,sk_c6) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_8])]) ).

fof(f608,plain,
    ( identity = sk_c8
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f581,f607]) ).

fof(f607,plain,
    ( ! [X13] : multiply(sk_c1,X13) = X13
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f596,f605]) ).

fof(f605,plain,
    ( ! [X8] : multiply(sk_c8,X8) = X8
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f604,f1]) ).

fof(f604,plain,
    ( ! [X8] : multiply(identity,X8) = multiply(sk_c8,multiply(identity,X8))
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f590,f597]) ).

fof(f597,plain,
    ( identity = sk_c6
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(forward_demodulation,[],[f594,f1]) ).

fof(f594,plain,
    ( sk_c6 = multiply(identity,identity)
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f575,f579]) ).

fof(f575,plain,
    ( sk_c6 = multiply(sk_c7,sk_c7)
    | ~ spl3_2
    | ~ spl3_8 ),
    inference(forward_demodulation,[],[f281,f55]) ).

fof(f281,plain,
    ( sk_c6 = multiply(inverse(sk_c8),sk_c7)
    | ~ spl3_8 ),
    inference(superposition,[],[f224,f82]) ).

fof(f82,plain,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | ~ spl3_8 ),
    inference(avatar_component_clause,[],[f80]) ).

fof(f590,plain,
    ( ! [X8] : multiply(identity,X8) = multiply(sk_c8,multiply(sk_c6,X8))
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_8
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f213,f579]) ).

fof(f213,plain,
    ( ! [X8] : multiply(sk_c7,X8) = multiply(sk_c8,multiply(sk_c6,X8))
    | ~ spl3_8 ),
    inference(superposition,[],[f3,f82]) ).

fof(f602,plain,
    ( spl3_20
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_12 ),
    inference(avatar_split_clause,[],[f585,f99,f85,f70,f53,f169]) ).

fof(f99,plain,
    ( spl3_12
  <=> sk_c8 = inverse(sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_12])]) ).

fof(f585,plain,
    ( sk_c8 = inverse(identity)
    | ~ spl3_2
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_12 ),
    inference(backward_demodulation,[],[f101,f579]) ).

fof(f101,plain,
    ( sk_c8 = inverse(sk_c7)
    | ~ spl3_12 ),
    inference(avatar_component_clause,[],[f99]) ).

fof(f556,plain,
    ( ~ spl3_23
    | ~ spl3_6
    | ~ spl3_9
    | spl3_19
    | ~ spl3_23 ),
    inference(avatar_split_clause,[],[f555,f203,f165,f85,f70,f203]) ).

fof(f165,plain,
    ( spl3_19
  <=> sk_c7 = multiply(sk_c8,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_19])]) ).

fof(f555,plain,
    ( sk_c8 != sk_c7
    | ~ spl3_6
    | ~ spl3_9
    | spl3_19
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f167,f554]) ).

fof(f554,plain,
    ( sk_c8 = multiply(sk_c8,sk_c8)
    | ~ spl3_6
    | ~ spl3_9
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f471,f551]) ).

fof(f551,plain,
    ( sk_c8 = inverse(sk_c1)
    | ~ spl3_9
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f87,f204]) ).

fof(f204,plain,
    ( sk_c8 = sk_c7
    | ~ spl3_23 ),
    inference(avatar_component_clause,[],[f203]) ).

fof(f471,plain,
    ( sk_c8 = multiply(inverse(sk_c1),sk_c8)
    | ~ spl3_6
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f287,f204]) ).

fof(f167,plain,
    ( sk_c7 != multiply(sk_c8,sk_c8)
    | spl3_19 ),
    inference(avatar_component_clause,[],[f165]) ).

fof(f550,plain,
    ( ~ spl3_12
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(avatar_contradiction_clause,[],[f549]) ).

fof(f549,plain,
    ( $false
    | ~ spl3_12
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(trivial_inequality_removal,[],[f548]) ).

fof(f548,plain,
    ( identity != identity
    | ~ spl3_12
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(superposition,[],[f542,f529]) ).

fof(f529,plain,
    ( identity = inverse(identity)
    | ~ spl3_12
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f509,f194]) ).

fof(f194,plain,
    ( identity = sk_c8
    | ~ spl3_21 ),
    inference(avatar_component_clause,[],[f193]) ).

fof(f509,plain,
    ( sk_c8 = inverse(sk_c8)
    | ~ spl3_12
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f101,f204]) ).

fof(f542,plain,
    ( identity != inverse(identity)
    | ~ spl3_12
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f540,f529]) ).

fof(f540,plain,
    ( identity != inverse(inverse(identity))
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(trivial_inequality_removal,[],[f539]) ).

fof(f539,plain,
    ( identity != identity
    | identity != inverse(inverse(identity))
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(superposition,[],[f533,f2]) ).

fof(f533,plain,
    ( ! [X6] :
        ( identity != multiply(X6,identity)
        | identity != inverse(X6) )
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f532,f194]) ).

fof(f532,plain,
    ( ! [X6] :
        ( identity != inverse(X6)
        | sk_c8 != multiply(X6,sk_c8) )
    | ~ spl3_17
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f520,f194]) ).

fof(f520,plain,
    ( ! [X6] :
        ( sk_c8 != inverse(X6)
        | sk_c8 != multiply(X6,sk_c8) )
    | ~ spl3_17
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f134,f204]) ).

fof(f134,plain,
    ( ! [X6] :
        ( sk_c8 != inverse(X6)
        | sk_c8 != multiply(X6,sk_c7) )
    | ~ spl3_17 ),
    inference(avatar_component_clause,[],[f133]) ).

fof(f133,plain,
    ( spl3_17
  <=> ! [X6] :
        ( sk_c8 != multiply(X6,sk_c7)
        | sk_c8 != inverse(X6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_17])]) ).

fof(f504,plain,
    ( spl3_21
    | ~ spl3_1
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_10
    | ~ spl3_11
    | ~ spl3_23 ),
    inference(avatar_split_clause,[],[f503,f203,f95,f90,f80,f66,f49,f193]) ).

fof(f49,plain,
    ( spl3_1
  <=> sk_c8 = inverse(sk_c4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_1])]) ).

fof(f66,plain,
    ( spl3_5
  <=> sk_c6 = multiply(sk_c5,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_5])]) ).

fof(f90,plain,
    ( spl3_10
  <=> sk_c8 = multiply(sk_c4,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_10])]) ).

fof(f95,plain,
    ( spl3_11
  <=> sk_c8 = inverse(sk_c5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_11])]) ).

fof(f503,plain,
    ( identity = sk_c8
    | ~ spl3_1
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_10
    | ~ spl3_11
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f474,f500]) ).

fof(f500,plain,
    ( ! [X11] : multiply(sk_c8,X11) = X11
    | ~ spl3_1
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_10
    | ~ spl3_11
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f467,f494]) ).

fof(f494,plain,
    ( ! [X12] : multiply(sk_c4,multiply(sk_c8,X12)) = X12
    | ~ spl3_1
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_11
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f477,f492]) ).

fof(f492,plain,
    ( sk_c4 = sk_c5
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(forward_demodulation,[],[f490,f282]) ).

fof(f282,plain,
    ( sk_c4 = multiply(inverse(sk_c8),identity)
    | ~ spl3_1 ),
    inference(superposition,[],[f224,f178]) ).

fof(f178,plain,
    ( identity = multiply(sk_c8,sk_c4)
    | ~ spl3_1 ),
    inference(superposition,[],[f2,f51]) ).

fof(f51,plain,
    ( sk_c8 = inverse(sk_c4)
    | ~ spl3_1 ),
    inference(avatar_component_clause,[],[f49]) ).

fof(f490,plain,
    ( sk_c5 = multiply(inverse(sk_c8),identity)
    | ~ spl3_11 ),
    inference(superposition,[],[f224,f179]) ).

fof(f179,plain,
    ( identity = multiply(sk_c8,sk_c5)
    | ~ spl3_11 ),
    inference(superposition,[],[f2,f97]) ).

fof(f97,plain,
    ( sk_c8 = inverse(sk_c5)
    | ~ spl3_11 ),
    inference(avatar_component_clause,[],[f95]) ).

fof(f477,plain,
    ( ! [X12] : multiply(sk_c5,multiply(sk_c8,X12)) = X12
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f475,f1]) ).

fof(f475,plain,
    ( ! [X12] : multiply(sk_c5,multiply(sk_c8,X12)) = multiply(identity,X12)
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f217,f472]) ).

fof(f472,plain,
    ( identity = sk_c6
    | ~ spl3_8
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f470,f2]) ).

fof(f470,plain,
    ( sk_c6 = multiply(inverse(sk_c8),sk_c8)
    | ~ spl3_8
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f281,f204]) ).

fof(f217,plain,
    ( ! [X12] : multiply(sk_c5,multiply(sk_c8,X12)) = multiply(sk_c6,X12)
    | ~ spl3_5 ),
    inference(superposition,[],[f3,f68]) ).

fof(f68,plain,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | ~ spl3_5 ),
    inference(avatar_component_clause,[],[f66]) ).

fof(f467,plain,
    ( ! [X11] : multiply(sk_c4,multiply(sk_c8,X11)) = multiply(sk_c8,X11)
    | ~ spl3_10
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f216,f204]) ).

fof(f216,plain,
    ( ! [X11] : multiply(sk_c4,multiply(sk_c7,X11)) = multiply(sk_c8,X11)
    | ~ spl3_10 ),
    inference(superposition,[],[f3,f92]) ).

fof(f92,plain,
    ( sk_c8 = multiply(sk_c4,sk_c7)
    | ~ spl3_10 ),
    inference(avatar_component_clause,[],[f90]) ).

fof(f474,plain,
    ( sk_c8 = multiply(sk_c8,identity)
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_11
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f457,f472]) ).

fof(f457,plain,
    ( sk_c8 = multiply(sk_c8,sk_c6)
    | ~ spl3_5
    | ~ spl3_11 ),
    inference(forward_demodulation,[],[f455,f97]) ).

fof(f455,plain,
    ( sk_c8 = multiply(inverse(sk_c5),sk_c6)
    | ~ spl3_5 ),
    inference(superposition,[],[f224,f68]) ).

fof(f459,plain,
    ( spl3_23
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_11 ),
    inference(avatar_split_clause,[],[f458,f95,f80,f66,f203]) ).

fof(f458,plain,
    ( sk_c8 = sk_c7
    | ~ spl3_5
    | ~ spl3_8
    | ~ spl3_11 ),
    inference(backward_demodulation,[],[f82,f457]) ).

fof(f400,plain,
    ( ~ spl3_1
    | spl3_2
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(avatar_contradiction_clause,[],[f399]) ).

fof(f399,plain,
    ( $false
    | ~ spl3_1
    | spl3_2
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(trivial_inequality_removal,[],[f398]) ).

fof(f398,plain,
    ( identity != identity
    | ~ spl3_1
    | spl3_2
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(superposition,[],[f370,f372]) ).

fof(f372,plain,
    ( identity = sk_c7
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f204,f194]) ).

fof(f370,plain,
    ( identity != sk_c7
    | ~ spl3_1
    | spl3_2
    | ~ spl3_21 ),
    inference(forward_demodulation,[],[f369,f362]) ).

fof(f362,plain,
    ( identity = inverse(identity)
    | ~ spl3_1
    | ~ spl3_21 ),
    inference(backward_demodulation,[],[f359,f361]) ).

fof(f361,plain,
    ( identity = sk_c4
    | ~ spl3_1
    | ~ spl3_21 ),
    inference(forward_demodulation,[],[f360,f2]) ).

fof(f360,plain,
    ( sk_c4 = multiply(inverse(identity),identity)
    | ~ spl3_1
    | ~ spl3_21 ),
    inference(forward_demodulation,[],[f282,f194]) ).

fof(f359,plain,
    ( identity = inverse(sk_c4)
    | ~ spl3_1
    | ~ spl3_21 ),
    inference(forward_demodulation,[],[f51,f194]) ).

fof(f369,plain,
    ( sk_c7 != inverse(identity)
    | spl3_2
    | ~ spl3_21 ),
    inference(forward_demodulation,[],[f54,f194]) ).

fof(f54,plain,
    ( inverse(sk_c8) != sk_c7
    | spl3_2 ),
    inference(avatar_component_clause,[],[f53]) ).

fof(f356,plain,
    ( ~ spl3_2
    | spl3_12
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(avatar_contradiction_clause,[],[f355]) ).

fof(f355,plain,
    ( $false
    | ~ spl3_2
    | spl3_12
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(trivial_inequality_removal,[],[f354]) ).

fof(f354,plain,
    ( identity != identity
    | ~ spl3_2
    | spl3_12
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(superposition,[],[f347,f344]) ).

fof(f344,plain,
    ( identity = inverse(identity)
    | ~ spl3_2
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f297,f194]) ).

fof(f297,plain,
    ( sk_c8 = inverse(sk_c8)
    | ~ spl3_2
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f55,f204]) ).

fof(f347,plain,
    ( identity != inverse(identity)
    | spl3_12
    | ~ spl3_21
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f301,f194]) ).

fof(f301,plain,
    ( sk_c8 != inverse(sk_c8)
    | spl3_12
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f100,f204]) ).

fof(f100,plain,
    ( sk_c8 != inverse(sk_c7)
    | spl3_12 ),
    inference(avatar_component_clause,[],[f99]) ).

fof(f341,plain,
    ( spl3_21
    | ~ spl3_2
    | ~ spl3_19
    | ~ spl3_23 ),
    inference(avatar_split_clause,[],[f340,f203,f165,f53,f193]) ).

fof(f340,plain,
    ( identity = sk_c8
    | ~ spl3_2
    | ~ spl3_19
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f204,f339]) ).

fof(f339,plain,
    ( identity = sk_c7
    | ~ spl3_2
    | ~ spl3_19
    | ~ spl3_23 ),
    inference(forward_demodulation,[],[f166,f302]) ).

fof(f302,plain,
    ( identity = multiply(sk_c8,sk_c8)
    | ~ spl3_2
    | ~ spl3_23 ),
    inference(backward_demodulation,[],[f156,f204]) ).

fof(f156,plain,
    ( identity = multiply(sk_c7,sk_c8)
    | ~ spl3_2 ),
    inference(superposition,[],[f2,f55]) ).

fof(f166,plain,
    ( sk_c7 = multiply(sk_c8,sk_c8)
    | ~ spl3_19 ),
    inference(avatar_component_clause,[],[f165]) ).

fof(f209,plain,
    ( ~ spl3_23
    | ~ spl3_1
    | ~ spl3_10
    | ~ spl3_15 ),
    inference(avatar_split_clause,[],[f208,f119,f90,f49,f203]) ).

fof(f119,plain,
    ( spl3_15
  <=> ! [X3] :
        ( sk_c8 != multiply(X3,sk_c7)
        | sk_c7 != inverse(X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_15])]) ).

fof(f208,plain,
    ( sk_c8 != sk_c7
    | ~ spl3_1
    | ~ spl3_10
    | ~ spl3_15 ),
    inference(forward_demodulation,[],[f189,f51]) ).

fof(f189,plain,
    ( sk_c7 != inverse(sk_c4)
    | ~ spl3_10
    | ~ spl3_15 ),
    inference(trivial_inequality_removal,[],[f187]) ).

fof(f187,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != inverse(sk_c4)
    | ~ spl3_10
    | ~ spl3_15 ),
    inference(superposition,[],[f120,f92]) ).

fof(f120,plain,
    ( ! [X3] :
        ( sk_c8 != multiply(X3,sk_c7)
        | sk_c7 != inverse(X3) )
    | ~ spl3_15 ),
    inference(avatar_component_clause,[],[f119]) ).

fof(f207,plain,
    ( ~ spl3_9
    | ~ spl3_6
    | ~ spl3_15 ),
    inference(avatar_split_clause,[],[f190,f119,f70,f85]) ).

fof(f190,plain,
    ( sk_c7 != inverse(sk_c1)
    | ~ spl3_6
    | ~ spl3_15 ),
    inference(trivial_inequality_removal,[],[f188]) ).

fof(f188,plain,
    ( sk_c7 != inverse(sk_c1)
    | sk_c8 != sk_c8
    | ~ spl3_6
    | ~ spl3_15 ),
    inference(superposition,[],[f120,f72]) ).

fof(f183,plain,
    ( ~ spl3_8
    | ~ spl3_4
    | ~ spl3_5
    | ~ spl3_11 ),
    inference(avatar_split_clause,[],[f182,f95,f66,f62,f80]) ).

fof(f62,plain,
    ( spl3_4
  <=> ! [X8] :
        ( sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
        | sk_c8 != inverse(X8) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_4])]) ).

fof(f182,plain,
    ( sk_c7 != multiply(sk_c8,sk_c6)
    | ~ spl3_4
    | ~ spl3_5
    | ~ spl3_11 ),
    inference(trivial_inequality_removal,[],[f181]) ).

fof(f181,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != multiply(sk_c8,sk_c6)
    | ~ spl3_4
    | ~ spl3_5
    | ~ spl3_11 ),
    inference(forward_demodulation,[],[f180,f97]) ).

fof(f180,plain,
    ( sk_c8 != inverse(sk_c5)
    | sk_c7 != multiply(sk_c8,sk_c6)
    | ~ spl3_4
    | ~ spl3_5 ),
    inference(superposition,[],[f63,f68]) ).

fof(f63,plain,
    ( ! [X8] :
        ( sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
        | sk_c8 != inverse(X8) )
    | ~ spl3_4 ),
    inference(avatar_component_clause,[],[f62]) ).

fof(f177,plain,
    ( ~ spl3_13
    | ~ spl3_4
    | ~ spl3_7
    | ~ spl3_18 ),
    inference(avatar_split_clause,[],[f176,f137,f75,f62,f104]) ).

fof(f104,plain,
    ( spl3_13
  <=> sk_c7 = multiply(sk_c8,sk_c3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_13])]) ).

fof(f75,plain,
    ( spl3_7
  <=> sk_c3 = multiply(sk_c2,sk_c8) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_7])]) ).

fof(f137,plain,
    ( spl3_18
  <=> sk_c8 = inverse(sk_c2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_18])]) ).

fof(f176,plain,
    ( sk_c7 != multiply(sk_c8,sk_c3)
    | ~ spl3_4
    | ~ spl3_7
    | ~ spl3_18 ),
    inference(trivial_inequality_removal,[],[f175]) ).

fof(f175,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != multiply(sk_c8,sk_c3)
    | ~ spl3_4
    | ~ spl3_7
    | ~ spl3_18 ),
    inference(forward_demodulation,[],[f163,f139]) ).

fof(f139,plain,
    ( sk_c8 = inverse(sk_c2)
    | ~ spl3_18 ),
    inference(avatar_component_clause,[],[f137]) ).

fof(f163,plain,
    ( sk_c8 != inverse(sk_c2)
    | sk_c7 != multiply(sk_c8,sk_c3)
    | ~ spl3_4
    | ~ spl3_7 ),
    inference(superposition,[],[f63,f77]) ).

fof(f77,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | ~ spl3_7 ),
    inference(avatar_component_clause,[],[f75]) ).

fof(f172,plain,
    ( ~ spl3_19
    | ~ spl3_20
    | ~ spl3_4 ),
    inference(avatar_split_clause,[],[f160,f62,f169,f165]) ).

fof(f160,plain,
    ( sk_c8 != inverse(identity)
    | sk_c7 != multiply(sk_c8,sk_c8)
    | ~ spl3_4 ),
    inference(superposition,[],[f63,f1]) ).

fof(f153,plain,
    ( spl3_5
    | spl3_2 ),
    inference(avatar_split_clause,[],[f7,f53,f66]) ).

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

fof(f152,plain,
    ( spl3_8
    | spl3_18 ),
    inference(avatar_split_clause,[],[f36,f137,f80]) ).

fof(f36,axiom,
    ( sk_c8 = inverse(sk_c2)
    | sk_c7 = multiply(sk_c8,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_33) ).

fof(f149,plain,
    ( spl3_2
    | spl3_10 ),
    inference(avatar_split_clause,[],[f5,f90,f53]) ).

fof(f5,axiom,
    ( sk_c8 = multiply(sk_c4,sk_c7)
    | inverse(sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_2) ).

fof(f148,plain,
    ( ~ spl3_12
    | ~ spl3_3
    | ~ spl3_2
    | ~ spl3_16
    | spl3_4
    | ~ spl3_14 ),
    inference(avatar_split_clause,[],[f47,f115,f62,f129,f53,f58,f99]) ).

fof(f58,plain,
    ( spl3_3
  <=> sP1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_3])]) ).

fof(f129,plain,
    ( spl3_16
  <=> sP2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_16])]) ).

fof(f115,plain,
    ( spl3_14
  <=> sP0 ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_14])]) ).

fof(f47,plain,
    ! [X5] :
      ( ~ sP0
      | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8))
      | ~ sP2
      | inverse(sk_c8) != sk_c7
      | ~ sP1
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(sk_c7) ),
    inference(general_splitting,[],[f45,f46_D]) ).

fof(f46,plain,
    ! [X6] :
      ( sk_c8 != multiply(X6,sk_c7)
      | sP2
      | sk_c8 != inverse(X6) ),
    inference(cnf_transformation,[],[f46_D]) ).

fof(f46_D,plain,
    ( ! [X6] :
        ( sk_c8 != multiply(X6,sk_c7)
        | sk_c8 != inverse(X6) )
  <=> ~ sP2 ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP2])]) ).

fof(f45,plain,
    ! [X6,X5] :
      ( inverse(sk_c8) != sk_c7
      | sk_c8 != inverse(X6)
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(sk_c7)
      | sk_c8 != inverse(X5)
      | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8))
      | ~ sP0
      | ~ sP1 ),
    inference(general_splitting,[],[f43,f44_D]) ).

fof(f44,plain,
    ! [X8] :
      ( sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c8 != inverse(X8)
      | sP1 ),
    inference(cnf_transformation,[],[f44_D]) ).

fof(f44_D,plain,
    ( ! [X8] :
        ( sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
        | sk_c8 != inverse(X8) )
  <=> ~ sP1 ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP1])]) ).

fof(f43,plain,
    ! [X8,X6,X5] :
      ( inverse(sk_c8) != sk_c7
      | sk_c8 != inverse(X6)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(sk_c7)
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(X8)
      | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8))
      | ~ sP0 ),
    inference(general_splitting,[],[f41,f42_D]) ).

fof(f42,plain,
    ! [X3] :
      ( sk_c8 != multiply(X3,sk_c7)
      | sP0
      | sk_c7 != inverse(X3) ),
    inference(cnf_transformation,[],[f42_D]) ).

fof(f42_D,plain,
    ( ! [X3] :
        ( sk_c8 != multiply(X3,sk_c7)
        | sk_c7 != inverse(X3) )
  <=> ~ sP0 ),
    introduced(general_splitting_component_introduction,[new_symbols(naming,[sP0])]) ).

fof(f41,plain,
    ! [X3,X8,X6,X5] :
      ( inverse(sk_c8) != sk_c7
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != inverse(X6)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(sk_c7)
      | sk_c7 != inverse(X3)
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(X8)
      | sk_c7 != multiply(sk_c8,multiply(X5,sk_c8)) ),
    inference(equality_resolution,[],[f40]) ).

fof(f40,plain,
    ! [X3,X8,X6,X4,X5] :
      ( inverse(sk_c8) != sk_c7
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != inverse(X6)
      | sk_c7 != multiply(sk_c8,multiply(X8,sk_c8))
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(sk_c7)
      | sk_c7 != inverse(X3)
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(X8)
      | sk_c7 != multiply(sk_c8,X4)
      | multiply(X5,sk_c8) != X4 ),
    inference(equality_resolution,[],[f39]) ).

fof(f39,axiom,
    ! [X3,X8,X6,X7,X4,X5] :
      ( inverse(sk_c8) != sk_c7
      | sk_c8 != multiply(X3,sk_c7)
      | sk_c8 != inverse(X6)
      | sk_c7 != multiply(sk_c8,X7)
      | sk_c8 != multiply(X6,sk_c7)
      | sk_c8 != inverse(sk_c7)
      | multiply(X8,sk_c8) != X7
      | sk_c7 != inverse(X3)
      | sk_c8 != inverse(X5)
      | sk_c8 != inverse(X8)
      | sk_c7 != multiply(sk_c8,X4)
      | multiply(X5,sk_c8) != X4 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_36) ).

fof(f147,plain,
    ( spl3_11
    | spl3_9 ),
    inference(avatar_split_clause,[],[f23,f85,f95]) ).

fof(f23,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_20) ).

fof(f146,plain,
    ( spl3_12
    | spl3_8 ),
    inference(avatar_split_clause,[],[f11,f80,f99]) ).

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

fof(f143,plain,
    ( spl3_11
    | spl3_6 ),
    inference(avatar_split_clause,[],[f18,f70,f95]) ).

fof(f18,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_15) ).

fof(f141,plain,
    ( spl3_7
    | spl3_8 ),
    inference(avatar_split_clause,[],[f31,f80,f75]) ).

fof(f31,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c6)
    | sk_c3 = multiply(sk_c2,sk_c8) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_28) ).

fof(f135,plain,
    ( spl3_16
    | spl3_17 ),
    inference(avatar_split_clause,[],[f46,f133,f129]) ).

fof(f124,plain,
    ( spl3_8
    | spl3_6 ),
    inference(avatar_split_clause,[],[f16,f70,f80]) ).

fof(f16,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c7 = multiply(sk_c8,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_13) ).

fof(f123,plain,
    ( spl3_11
    | spl3_2 ),
    inference(avatar_split_clause,[],[f8,f53,f95]) ).

fof(f8,axiom,
    ( inverse(sk_c8) = sk_c7
    | sk_c8 = inverse(sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_5) ).

fof(f121,plain,
    ( spl3_14
    | spl3_15 ),
    inference(avatar_split_clause,[],[f42,f119,f115]) ).

fof(f112,plain,
    ( spl3_1
    | spl3_6 ),
    inference(avatar_split_clause,[],[f14,f70,f49]) ).

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

fof(f111,plain,
    ( spl3_5
    | spl3_9 ),
    inference(avatar_split_clause,[],[f22,f85,f66]) ).

fof(f22,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c6 = multiply(sk_c5,sk_c8) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_19) ).

fof(f109,plain,
    ( spl3_10
    | spl3_9 ),
    inference(avatar_split_clause,[],[f20,f85,f90]) ).

fof(f20,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c8 = multiply(sk_c4,sk_c7) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_17) ).

fof(f108,plain,
    ( spl3_1
    | spl3_9 ),
    inference(avatar_split_clause,[],[f19,f85,f49]) ).

fof(f19,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_16) ).

fof(f107,plain,
    ( spl3_8
    | spl3_13 ),
    inference(avatar_split_clause,[],[f26,f104,f80]) ).

fof(f26,axiom,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c7 = multiply(sk_c8,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_23) ).

fof(f93,plain,
    ( spl3_10
    | spl3_6 ),
    inference(avatar_split_clause,[],[f15,f70,f90]) ).

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

fof(f88,plain,
    ( spl3_8
    | spl3_9 ),
    inference(avatar_split_clause,[],[f21,f85,f80]) ).

fof(f21,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c7 = multiply(sk_c8,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_18) ).

fof(f83,plain,
    ( spl3_2
    | spl3_8 ),
    inference(avatar_split_clause,[],[f6,f80,f53]) ).

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

fof(f73,plain,
    ( spl3_5
    | spl3_6 ),
    inference(avatar_split_clause,[],[f17,f70,f66]) ).

fof(f17,axiom,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c6 = multiply(sk_c5,sk_c8) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_14) ).

fof(f64,plain,
    ( spl3_3
    | spl3_4 ),
    inference(avatar_split_clause,[],[f44,f62,f58]) ).

fof(f56,plain,
    ( spl3_1
    | spl3_2 ),
    inference(avatar_split_clause,[],[f4,f53,f49]) ).

fof(f4,axiom,
    ( inverse(sk_c8) = sk_c7
    | sk_c8 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem    : GRP241-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.33  % Computer : n014.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit   : 300
% 0.13/0.33  % WCLimit    : 300
% 0.13/0.33  % DateTime   : Mon Aug 29 22:23:18 EDT 2022
% 0.13/0.33  % CPUTime    : 
% 0.19/0.49  % (1655)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)
% 0.19/0.50  % (1665)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.50  % (1666)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)
% 0.19/0.50  TRYING [1]
% 0.19/0.50  % (1678)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)
% 0.19/0.51  % (1676)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.19/0.51  TRYING [2]
% 0.19/0.51  % (1662)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.51  TRYING [3]
% 0.19/0.51  % (1668)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.51  % (1670)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.19/0.51  % (1680)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.19/0.51  % (1658)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)
% 0.19/0.52  % (1659)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.52  % (1677)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)
% 0.19/0.52  % (1657)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)
% 0.19/0.52  % (1669)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)
% 0.19/0.52  % (1656)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)
% 0.19/0.52  % (1664)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)
% 0.19/0.52  % (1667)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.19/0.52  % (1662)Instruction limit reached!
% 0.19/0.52  % (1662)------------------------------
% 0.19/0.52  % (1662)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (1661)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)
% 0.19/0.52  TRYING [4]
% 0.19/0.53  % (1665)First to succeed.
% 0.19/0.53  % (1683)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.53  % (1684)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)
% 0.19/0.53  % (1682)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)
% 0.19/0.53  % (1673)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.53  % (1679)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.53  % (1662)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (1662)Termination reason: Unknown
% 0.19/0.53  % (1662)Termination phase: Saturation
% 0.19/0.53  
% 0.19/0.53  % (1662)Memory used [KB]: 5500
% 0.19/0.53  % (1662)Time elapsed: 0.120 s
% 0.19/0.53  % (1662)Instructions burned: 8 (million)
% 0.19/0.53  % (1662)------------------------------
% 0.19/0.53  % (1662)------------------------------
% 0.19/0.53  % (1675)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)
% 0.19/0.54  % (1672)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.19/0.54  % (1674)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)
% 0.19/0.54  % (1671)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)
% 0.19/0.54  TRYING [1]
% 0.19/0.54  % (1660)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)
% 0.19/0.54  TRYING [2]
% 0.19/0.54  TRYING [1]
% 0.19/0.54  TRYING [2]
% 0.19/0.54  TRYING [3]
% 0.19/0.54  TRYING [3]
% 0.19/0.55  % (1676)Also succeeded, but the first one will report.
% 0.19/0.55  % (1665)Refutation found. Thanks to Tanya!
% 0.19/0.55  % SZS status Unsatisfiable for theBenchmark
% 0.19/0.55  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.55  % (1665)------------------------------
% 0.19/0.55  % (1665)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.55  % (1665)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.55  % (1665)Termination reason: Refutation
% 0.19/0.55  
% 0.19/0.55  % (1665)Memory used [KB]: 5756
% 0.19/0.55  % (1665)Time elapsed: 0.146 s
% 0.19/0.55  % (1665)Instructions burned: 18 (million)
% 0.19/0.55  % (1665)------------------------------
% 0.19/0.55  % (1665)------------------------------
% 0.19/0.55  % (1654)Success in time 0.21 s
%------------------------------------------------------------------------------