TSTP Solution File: GRP262-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : GRP262-1 : 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 : n023.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 16:15:05 EDT 2022

% Result   : Unsatisfiable 0.21s 0.59s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   46
% Syntax   : Number of formulae    :  257 (   4 unt;   0 def)
%            Number of atoms       : 1107 ( 268 equ)
%            Maximal formula atoms :   10 (   4 avg)
%            Number of connectives : 1682 ( 832   ~; 833   |;   0   &)
%                                         (  17 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   19 (  17 usr;  18 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-2 aty)
%            Number of variables   :   74 (  74   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f686,plain,
    $false,
    inference(avatar_sat_refutation,[],[f38,f47,f52,f53,f58,f67,f72,f73,f74,f79,f80,f81,f82,f83,f84,f85,f86,f87,f88,f89,f90,f91,f92,f105,f106,f107,f245,f256,f262,f268,f276,f394,f492,f493,f532,f565,f614,f631,f663,f679,f685]) ).

fof(f685,plain,
    ( ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_contradiction_clause,[],[f684]) ).

fof(f684,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(trivial_inequality_removal,[],[f683]) ).

fof(f683,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f682,f1]) ).

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

fof(f682,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(trivial_inequality_removal,[],[f681]) ).

fof(f681,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_13
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f680,f608]) ).

fof(f608,plain,
    ( sk_c7 = inverse(identity)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f570,f607]) ).

fof(f607,plain,
    ( identity = sk_c4
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f601,f603]) ).

fof(f603,plain,
    ( ! [X0] : multiply(sk_c3,X0) = X0
    | ~ spl0_1
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f578,f599]) ).

fof(f599,plain,
    ( ! [X1] : multiply(sk_c7,X1) = X1
    | ~ spl0_1
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f592,f296]) ).

fof(f296,plain,
    ( ! [X0] : multiply(sk_c7,multiply(sk_c3,X0)) = X0
    | ~ spl0_8 ),
    inference(forward_demodulation,[],[f295,f1]) ).

fof(f295,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c7,multiply(sk_c3,X0))
    | ~ spl0_8 ),
    inference(superposition,[],[f3,f281]) ).

fof(f281,plain,
    ( identity = multiply(sk_c7,sk_c3)
    | ~ spl0_8 ),
    inference(superposition,[],[f2,f66]) ).

fof(f66,plain,
    ( sk_c7 = inverse(sk_c3)
    | ~ spl0_8 ),
    inference(avatar_component_clause,[],[f64]) ).

fof(f64,plain,
    ( spl0_8
  <=> sk_c7 = inverse(sk_c3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

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(f592,plain,
    ( ! [X1] : multiply(sk_c7,X1) = multiply(sk_c7,multiply(sk_c3,X1))
    | ~ spl0_1
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f504,f458]) ).

fof(f458,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_19 ),
    inference(avatar_component_clause,[],[f457]) ).

fof(f457,plain,
    ( spl0_19
  <=> sk_c7 = sk_c6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f504,plain,
    ( ! [X1] : multiply(sk_c6,X1) = multiply(sk_c6,multiply(sk_c3,X1))
    | ~ spl0_1
    | ~ spl0_8
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f466,f452]) ).

fof(f452,plain,
    ( sk_c6 = sk_c5
    | ~ spl0_18 ),
    inference(avatar_component_clause,[],[f451]) ).

fof(f451,plain,
    ( spl0_18
  <=> sk_c6 = sk_c5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f466,plain,
    ( ! [X1] : multiply(sk_c6,X1) = multiply(sk_c5,multiply(sk_c3,X1))
    | ~ spl0_1
    | ~ spl0_8 ),
    inference(superposition,[],[f282,f296]) ).

fof(f282,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c7,X0)) = multiply(sk_c5,X0)
    | ~ spl0_1 ),
    inference(superposition,[],[f3,f33]) ).

fof(f33,plain,
    ( multiply(sk_c6,sk_c7) = sk_c5
    | ~ spl0_1 ),
    inference(avatar_component_clause,[],[f31]) ).

fof(f31,plain,
    ( spl0_1
  <=> multiply(sk_c6,sk_c7) = sk_c5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f578,plain,
    ( ! [X0] : multiply(sk_c3,multiply(sk_c7,X0)) = multiply(sk_c7,X0)
    | ~ spl0_10
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f288,f458]) ).

fof(f288,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c3,multiply(sk_c6,X0))
    | ~ spl0_10 ),
    inference(superposition,[],[f3,f78]) ).

fof(f78,plain,
    ( sk_c7 = multiply(sk_c3,sk_c6)
    | ~ spl0_10 ),
    inference(avatar_component_clause,[],[f76]) ).

fof(f76,plain,
    ( spl0_10
  <=> sk_c7 = multiply(sk_c3,sk_c6) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f601,plain,
    ( sk_c4 = multiply(sk_c3,identity)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f555,f599]) ).

fof(f555,plain,
    ( multiply(sk_c3,identity) = multiply(sk_c7,sk_c4)
    | ~ spl0_3
    | ~ spl0_10 ),
    inference(superposition,[],[f288,f279]) ).

fof(f279,plain,
    ( identity = multiply(sk_c6,sk_c4)
    | ~ spl0_3 ),
    inference(superposition,[],[f2,f42]) ).

fof(f42,plain,
    ( sk_c6 = inverse(sk_c4)
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f40]) ).

fof(f40,plain,
    ( spl0_3
  <=> sk_c6 = inverse(sk_c4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f570,plain,
    ( sk_c7 = inverse(sk_c4)
    | ~ spl0_3
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f42,f458]) ).

fof(f680,plain,
    ( ! [X5] :
        ( sk_c7 != inverse(X5)
        | sk_c7 != multiply(X5,sk_c7) )
    | ~ spl0_13
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f101,f458]) ).

fof(f101,plain,
    ( ! [X5] :
        ( sk_c7 != inverse(X5)
        | sk_c7 != multiply(X5,sk_c6) )
    | ~ spl0_13 ),
    inference(avatar_component_clause,[],[f100]) ).

fof(f100,plain,
    ( spl0_13
  <=> ! [X5] :
        ( sk_c7 != multiply(X5,sk_c6)
        | sk_c7 != inverse(X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f679,plain,
    ( ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_14
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(avatar_contradiction_clause,[],[f678]) ).

fof(f678,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_14
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(trivial_inequality_removal,[],[f677]) ).

fof(f677,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_14
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(superposition,[],[f676,f1]) ).

fof(f676,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_14
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(trivial_inequality_removal,[],[f675]) ).

fof(f675,plain,
    ( sk_c7 != sk_c7
    | sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_14
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(superposition,[],[f634,f608]) ).

fof(f634,plain,
    ( ! [X6] :
        ( sk_c7 != inverse(X6)
        | sk_c7 != multiply(X6,sk_c7) )
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f633,f458]) ).

fof(f633,plain,
    ( ! [X6] :
        ( sk_c6 != multiply(X6,sk_c7)
        | sk_c7 != inverse(X6) )
    | ~ spl0_14
    | ~ spl0_19
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f632,f458]) ).

fof(f632,plain,
    ( ! [X6] :
        ( sk_c6 != inverse(X6)
        | sk_c6 != multiply(X6,sk_c7) )
    | ~ spl0_14
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f104,f462]) ).

fof(f462,plain,
    ( sk_c7 = sk_c5
    | ~ spl0_20 ),
    inference(avatar_component_clause,[],[f461]) ).

fof(f461,plain,
    ( spl0_20
  <=> sk_c7 = sk_c5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f104,plain,
    ( ! [X6] :
        ( sk_c6 != multiply(X6,sk_c5)
        | sk_c6 != inverse(X6) )
    | ~ spl0_14 ),
    inference(avatar_component_clause,[],[f103]) ).

fof(f103,plain,
    ( spl0_14
  <=> ! [X6] :
        ( sk_c6 != inverse(X6)
        | sk_c6 != multiply(X6,sk_c5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f663,plain,
    ( ~ spl0_1
    | ~ spl0_2
    | spl0_5
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_contradiction_clause,[],[f662]) ).

fof(f662,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_2
    | spl0_5
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(trivial_inequality_removal,[],[f661]) ).

fof(f661,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_2
    | spl0_5
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f653,f1]) ).

fof(f653,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_1
    | ~ spl0_2
    | spl0_5
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f571,f639]) ).

fof(f639,plain,
    ( identity = sk_c1
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_8
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f599,f108]) ).

fof(f108,plain,
    ( identity = multiply(sk_c7,sk_c1)
    | ~ spl0_2 ),
    inference(superposition,[],[f2,f37]) ).

fof(f37,plain,
    ( sk_c7 = inverse(sk_c1)
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f35]) ).

fof(f35,plain,
    ( spl0_2
  <=> sk_c7 = inverse(sk_c1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f571,plain,
    ( sk_c7 != multiply(sk_c1,sk_c7)
    | spl0_5
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f50,f458]) ).

fof(f50,plain,
    ( multiply(sk_c1,sk_c7) != sk_c6
    | spl0_5 ),
    inference(avatar_component_clause,[],[f49]) ).

fof(f49,plain,
    ( spl0_5
  <=> multiply(sk_c1,sk_c7) = sk_c6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f631,plain,
    ( ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_12
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_contradiction_clause,[],[f630]) ).

fof(f630,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_12
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(trivial_inequality_removal,[],[f629]) ).

fof(f629,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_12
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f627,f608]) ).

fof(f627,plain,
    ( sk_c7 != inverse(identity)
    | ~ spl0_12
    | ~ spl0_19 ),
    inference(trivial_inequality_removal,[],[f626]) ).

fof(f626,plain,
    ( sk_c7 != inverse(identity)
    | sk_c7 != sk_c7
    | ~ spl0_12
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f533,f458]) ).

fof(f533,plain,
    ( sk_c7 != inverse(identity)
    | sk_c7 != sk_c6
    | ~ spl0_12 ),
    inference(superposition,[],[f98,f1]) ).

fof(f98,plain,
    ( ! [X3] :
        ( sk_c6 != multiply(X3,sk_c7)
        | sk_c7 != inverse(X3) )
    | ~ spl0_12 ),
    inference(avatar_component_clause,[],[f97]) ).

fof(f97,plain,
    ( spl0_12
  <=> ! [X3] :
        ( sk_c7 != inverse(X3)
        | sk_c6 != multiply(X3,sk_c7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f614,plain,
    ( spl0_20
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_split_clause,[],[f584,f457,f451,f461]) ).

fof(f584,plain,
    ( sk_c7 = sk_c5
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(backward_demodulation,[],[f452,f458]) ).

fof(f565,plain,
    ( spl0_19
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f564,f76,f64,f55,f40,f31,f457]) ).

fof(f55,plain,
    ( spl0_6
  <=> sk_c6 = multiply(sk_c4,sk_c5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f564,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f563,f78]) ).

fof(f563,plain,
    ( sk_c6 = multiply(sk_c3,sk_c6)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f552,f427]) ).

fof(f427,plain,
    ( sk_c6 = multiply(sk_c7,sk_c7)
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(superposition,[],[f296,f78]) ).

fof(f552,plain,
    ( multiply(sk_c3,sk_c6) = multiply(sk_c7,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(superposition,[],[f288,f490]) ).

fof(f490,plain,
    ( sk_c6 = multiply(sk_c6,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f482,f57]) ).

fof(f57,plain,
    ( sk_c6 = multiply(sk_c4,sk_c5)
    | ~ spl0_6 ),
    inference(avatar_component_clause,[],[f55]) ).

fof(f482,plain,
    ( multiply(sk_c6,sk_c7) = multiply(sk_c4,sk_c5)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(superposition,[],[f285,f473]) ).

fof(f473,plain,
    ( sk_c5 = multiply(sk_c5,sk_c7)
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f468,f307]) ).

fof(f307,plain,
    ( sk_c5 = multiply(sk_c6,sk_c6)
    | ~ spl0_3
    | ~ spl0_6 ),
    inference(superposition,[],[f294,f57]) ).

fof(f294,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c4,X0)) = X0
    | ~ spl0_3 ),
    inference(forward_demodulation,[],[f293,f1]) ).

fof(f293,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c6,multiply(sk_c4,X0))
    | ~ spl0_3 ),
    inference(superposition,[],[f3,f279]) ).

fof(f468,plain,
    ( multiply(sk_c5,sk_c7) = multiply(sk_c6,sk_c6)
    | ~ spl0_1
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(superposition,[],[f282,f427]) ).

fof(f285,plain,
    ( ! [X0] : multiply(sk_c6,X0) = multiply(sk_c4,multiply(sk_c5,X0))
    | ~ spl0_6 ),
    inference(superposition,[],[f3,f57]) ).

fof(f532,plain,
    ( ~ spl0_3
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(avatar_contradiction_clause,[],[f531]) ).

fof(f531,plain,
    ( $false
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(trivial_inequality_removal,[],[f530]) ).

fof(f530,plain,
    ( sk_c6 != sk_c6
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(superposition,[],[f528,f495]) ).

fof(f495,plain,
    ( sk_c6 = multiply(sk_c4,sk_c6)
    | ~ spl0_6
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f57,f452]) ).

fof(f528,plain,
    ( sk_c6 != multiply(sk_c4,sk_c6)
    | ~ spl0_3
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(trivial_inequality_removal,[],[f526]) ).

fof(f526,plain,
    ( sk_c6 != multiply(sk_c4,sk_c6)
    | sk_c6 != sk_c6
    | ~ spl0_3
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(superposition,[],[f497,f42]) ).

fof(f497,plain,
    ( ! [X4] :
        ( sk_c6 != inverse(X4)
        | sk_c6 != multiply(X4,sk_c6) )
    | ~ spl0_11
    | ~ spl0_18 ),
    inference(backward_demodulation,[],[f95,f452]) ).

fof(f95,plain,
    ( ! [X4] :
        ( sk_c5 != multiply(X4,sk_c6)
        | sk_c6 != inverse(X4) )
    | ~ spl0_11 ),
    inference(avatar_component_clause,[],[f94]) ).

fof(f94,plain,
    ( spl0_11
  <=> ! [X4] :
        ( sk_c6 != inverse(X4)
        | sk_c5 != multiply(X4,sk_c6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f493,plain,
    ( ~ spl0_18
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | spl0_9
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f474,f76,f69,f64,f55,f40,f31,f451]) ).

fof(f69,plain,
    ( spl0_9
  <=> sk_c6 = multiply(sk_c5,sk_c7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f474,plain,
    ( sk_c6 != sk_c5
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | spl0_9
    | ~ spl0_10 ),
    inference(superposition,[],[f70,f473]) ).

fof(f70,plain,
    ( sk_c6 != multiply(sk_c5,sk_c7)
    | spl0_9 ),
    inference(avatar_component_clause,[],[f69]) ).

fof(f492,plain,
    ( spl0_18
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(avatar_split_clause,[],[f491,f76,f64,f55,f40,f31,f451]) ).

fof(f491,plain,
    ( sk_c6 = sk_c5
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(backward_demodulation,[],[f33,f490]) ).

fof(f394,plain,
    ( ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(avatar_contradiction_clause,[],[f393]) ).

fof(f393,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(trivial_inequality_removal,[],[f392]) ).

fof(f392,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(superposition,[],[f390,f1]) ).

fof(f390,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f365,f384]) ).

fof(f384,plain,
    ( identity = sk_c2
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(superposition,[],[f324,f358]) ).

fof(f358,plain,
    ( identity = multiply(sk_c7,sk_c2)
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f109,f355]) ).

fof(f355,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f314,f351]) ).

fof(f351,plain,
    ( ! [X0] : multiply(sk_c6,X0) = X0
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f144,f333]) ).

fof(f333,plain,
    ( ! [X1] : multiply(sk_c1,X1) = X1
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(superposition,[],[f324,f114]) ).

fof(f114,plain,
    ( ! [X0] : multiply(sk_c7,multiply(sk_c1,X0)) = X0
    | ~ spl0_2 ),
    inference(forward_demodulation,[],[f113,f1]) ).

fof(f113,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c7,multiply(sk_c1,X0))
    | ~ spl0_2 ),
    inference(superposition,[],[f3,f108]) ).

fof(f144,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c1,X0)) = multiply(sk_c1,X0)
    | ~ spl0_2
    | ~ spl0_5 ),
    inference(superposition,[],[f111,f114]) ).

fof(f111,plain,
    ( ! [X0] : multiply(sk_c6,X0) = multiply(sk_c1,multiply(sk_c7,X0))
    | ~ spl0_5 ),
    inference(superposition,[],[f3,f51]) ).

fof(f51,plain,
    ( multiply(sk_c1,sk_c7) = sk_c6
    | ~ spl0_5 ),
    inference(avatar_component_clause,[],[f49]) ).

fof(f314,plain,
    ( sk_c6 = multiply(sk_c6,sk_c7)
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f71,f310]) ).

fof(f310,plain,
    ( sk_c6 = sk_c5
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6 ),
    inference(forward_demodulation,[],[f307,f150]) ).

fof(f150,plain,
    ( sk_c6 = multiply(sk_c6,sk_c6)
    | ~ spl0_2
    | ~ spl0_5 ),
    inference(forward_demodulation,[],[f145,f51]) ).

fof(f145,plain,
    ( multiply(sk_c1,sk_c7) = multiply(sk_c6,sk_c6)
    | ~ spl0_2
    | ~ spl0_5 ),
    inference(superposition,[],[f111,f117]) ).

fof(f117,plain,
    ( sk_c7 = multiply(sk_c7,sk_c6)
    | ~ spl0_2
    | ~ spl0_5 ),
    inference(superposition,[],[f114,f51]) ).

fof(f71,plain,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | ~ spl0_9 ),
    inference(avatar_component_clause,[],[f69]) ).

fof(f109,plain,
    ( identity = multiply(sk_c6,sk_c2)
    | ~ spl0_7 ),
    inference(superposition,[],[f2,f62]) ).

fof(f62,plain,
    ( sk_c6 = inverse(sk_c2)
    | ~ spl0_7 ),
    inference(avatar_component_clause,[],[f60]) ).

fof(f60,plain,
    ( spl0_7
  <=> sk_c6 = inverse(sk_c2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f324,plain,
    ( ! [X0] : multiply(sk_c7,X0) = X0
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f323,f114]) ).

fof(f323,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c7,multiply(sk_c1,X0))
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f120,f318]) ).

fof(f318,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c6,X0)
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f316,f283]) ).

fof(f283,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c6,multiply(sk_c7,X0))
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f282,f164]) ).

fof(f164,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c5,X0)
    | ~ spl0_2
    | ~ spl0_5
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f160,f144]) ).

fof(f160,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c1,X0)) = multiply(sk_c5,X0)
    | ~ spl0_2
    | ~ spl0_9 ),
    inference(superposition,[],[f112,f114]) ).

fof(f112,plain,
    ( ! [X0] : multiply(sk_c6,X0) = multiply(sk_c5,multiply(sk_c7,X0))
    | ~ spl0_9 ),
    inference(superposition,[],[f3,f71]) ).

fof(f316,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c7,X0)) = multiply(sk_c6,X0)
    | ~ spl0_2
    | ~ spl0_3
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f112,f310]) ).

fof(f120,plain,
    ( ! [X0] : multiply(sk_c7,multiply(sk_c6,X0)) = multiply(sk_c7,X0)
    | ~ spl0_2
    | ~ spl0_5 ),
    inference(superposition,[],[f3,f117]) ).

fof(f365,plain,
    ( sk_c7 != multiply(sk_c2,sk_c7)
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f312,f355]) ).

fof(f312,plain,
    ( sk_c6 != multiply(sk_c2,sk_c6)
    | ~ spl0_2
    | ~ spl0_3
    | spl0_4
    | ~ spl0_5
    | ~ spl0_6 ),
    inference(backward_demodulation,[],[f45,f310]) ).

fof(f45,plain,
    ( sk_c5 != multiply(sk_c2,sk_c6)
    | spl0_4 ),
    inference(avatar_component_clause,[],[f44]) ).

fof(f44,plain,
    ( spl0_4
  <=> sk_c5 = multiply(sk_c2,sk_c6) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f276,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(avatar_contradiction_clause,[],[f275]) ).

fof(f275,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(trivial_inequality_removal,[],[f274]) ).

fof(f274,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(superposition,[],[f273,f1]) ).

fof(f273,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(trivial_inequality_removal,[],[f272]) ).

fof(f272,plain,
    ( sk_c7 != sk_c7
    | sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(superposition,[],[f271,f224]) ).

fof(f224,plain,
    ( sk_c7 = inverse(identity)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f198,f223]) ).

fof(f223,plain,
    ( identity = sk_c2
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f216,f211]) ).

fof(f211,plain,
    ( ! [X0] : multiply(sk_c2,X0) = X0
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f181,f210]) ).

fof(f210,plain,
    ( ! [X0] : multiply(sk_c1,X0) = X0
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f209,f179]) ).

fof(f179,plain,
    ( ! [X0] : multiply(sk_c7,X0) = X0
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f176,f114]) ).

fof(f176,plain,
    ( ! [X0] : multiply(sk_c7,X0) = multiply(sk_c7,multiply(sk_c1,X0))
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f120,f173]) ).

fof(f173,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c6,X0)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f167,f144]) ).

fof(f167,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c1,X0)) = multiply(sk_c6,X0)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f124,f164]) ).

fof(f124,plain,
    ( ! [X0] : multiply(sk_c6,X0) = multiply(sk_c6,multiply(sk_c5,X0))
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(superposition,[],[f3,f121]) ).

fof(f121,plain,
    ( sk_c6 = multiply(sk_c6,sk_c5)
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(superposition,[],[f116,f46]) ).

fof(f46,plain,
    ( sk_c5 = multiply(sk_c2,sk_c6)
    | ~ spl0_4 ),
    inference(avatar_component_clause,[],[f44]) ).

fof(f116,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c2,X0)) = X0
    | ~ spl0_7 ),
    inference(forward_demodulation,[],[f115,f1]) ).

fof(f115,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c6,multiply(sk_c2,X0))
    | ~ spl0_7 ),
    inference(superposition,[],[f3,f109]) ).

fof(f209,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c7,X0)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f173,f190]) ).

fof(f190,plain,
    ( sk_c7 = sk_c6
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(superposition,[],[f179,f117]) ).

fof(f181,plain,
    ( ! [X0] : multiply(sk_c2,multiply(sk_c1,X0)) = multiply(sk_c1,X0)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f168,f173]) ).

fof(f168,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c2,multiply(sk_c6,X0))
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f110,f164]) ).

fof(f110,plain,
    ( ! [X0] : multiply(sk_c5,X0) = multiply(sk_c2,multiply(sk_c6,X0))
    | ~ spl0_4 ),
    inference(superposition,[],[f3,f46]) ).

fof(f216,plain,
    ( sk_c2 = multiply(sk_c2,identity)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f172,f210]) ).

fof(f172,plain,
    ( multiply(sk_c1,sk_c2) = multiply(sk_c2,identity)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f125,f164]) ).

fof(f125,plain,
    ( multiply(sk_c2,identity) = multiply(sk_c5,sk_c2)
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(superposition,[],[f110,f109]) ).

fof(f198,plain,
    ( sk_c7 = inverse(sk_c2)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f62,f190]) ).

fof(f271,plain,
    ( ! [X6] :
        ( sk_c7 != inverse(X6)
        | sk_c7 != multiply(X6,sk_c7) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(forward_demodulation,[],[f270,f190]) ).

fof(f270,plain,
    ( ! [X6] :
        ( sk_c7 != inverse(X6)
        | sk_c6 != multiply(X6,sk_c7) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(forward_demodulation,[],[f269,f217]) ).

fof(f217,plain,
    ( sk_c7 = sk_c5
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f207,f212]) ).

fof(f212,plain,
    ( ! [X0] : multiply(sk_c5,X0) = X0
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f166,f210]) ).

fof(f166,plain,
    ( ! [X0] : multiply(sk_c1,X0) = multiply(sk_c5,multiply(sk_c1,X0))
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f133,f164]) ).

fof(f133,plain,
    ( ! [X0] : multiply(sk_c5,multiply(sk_c5,X0)) = multiply(sk_c5,X0)
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(superposition,[],[f3,f132]) ).

fof(f132,plain,
    ( sk_c5 = multiply(sk_c5,sk_c5)
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(forward_demodulation,[],[f127,f46]) ).

fof(f127,plain,
    ( multiply(sk_c2,sk_c6) = multiply(sk_c5,sk_c5)
    | ~ spl0_4
    | ~ spl0_7 ),
    inference(superposition,[],[f110,f121]) ).

fof(f207,plain,
    ( sk_c5 = multiply(sk_c5,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f153,f190]) ).

fof(f153,plain,
    ( sk_c5 = multiply(sk_c5,sk_c6)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5 ),
    inference(forward_demodulation,[],[f151,f46]) ).

fof(f151,plain,
    ( multiply(sk_c2,sk_c6) = multiply(sk_c5,sk_c6)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5 ),
    inference(superposition,[],[f110,f150]) ).

fof(f269,plain,
    ( ! [X6] :
        ( sk_c6 != multiply(X6,sk_c5)
        | sk_c7 != inverse(X6) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_14 ),
    inference(forward_demodulation,[],[f104,f190]) ).

fof(f268,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(avatar_contradiction_clause,[],[f267]) ).

fof(f267,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(trivial_inequality_removal,[],[f266]) ).

fof(f266,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(superposition,[],[f265,f1]) ).

fof(f265,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(trivial_inequality_removal,[],[f264]) ).

fof(f264,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(superposition,[],[f263,f224]) ).

fof(f263,plain,
    ( ! [X5] :
        ( sk_c7 != inverse(X5)
        | sk_c7 != multiply(X5,sk_c7) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(forward_demodulation,[],[f101,f190]) ).

fof(f262,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(avatar_contradiction_clause,[],[f261]) ).

fof(f261,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(trivial_inequality_removal,[],[f260]) ).

fof(f260,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(superposition,[],[f259,f1]) ).

fof(f259,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(trivial_inequality_removal,[],[f258]) ).

fof(f258,plain,
    ( sk_c7 != sk_c7
    | sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(superposition,[],[f257,f224]) ).

fof(f257,plain,
    ( ! [X3] :
        ( sk_c7 != inverse(X3)
        | sk_c7 != multiply(X3,sk_c7) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f98,f190]) ).

fof(f256,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(avatar_contradiction_clause,[],[f255]) ).

fof(f255,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(trivial_inequality_removal,[],[f254]) ).

fof(f254,plain,
    ( sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(superposition,[],[f253,f1]) ).

fof(f253,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(trivial_inequality_removal,[],[f252]) ).

fof(f252,plain,
    ( sk_c7 != multiply(identity,sk_c7)
    | sk_c7 != sk_c7
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(superposition,[],[f248,f224]) ).

fof(f248,plain,
    ( ! [X4] :
        ( sk_c7 != inverse(X4)
        | sk_c7 != multiply(X4,sk_c7) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(forward_demodulation,[],[f247,f217]) ).

fof(f247,plain,
    ( ! [X4] :
        ( sk_c5 != multiply(X4,sk_c7)
        | sk_c7 != inverse(X4) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(forward_demodulation,[],[f246,f190]) ).

fof(f246,plain,
    ( ! [X4] :
        ( sk_c7 != inverse(X4)
        | sk_c5 != multiply(X4,sk_c6) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9
    | ~ spl0_11 ),
    inference(forward_demodulation,[],[f95,f190]) ).

fof(f245,plain,
    ( spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(avatar_contradiction_clause,[],[f244]) ).

fof(f244,plain,
    ( $false
    | spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(trivial_inequality_removal,[],[f243]) ).

fof(f243,plain,
    ( sk_c7 != sk_c7
    | spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(superposition,[],[f231,f217]) ).

fof(f231,plain,
    ( sk_c7 != sk_c5
    | spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(forward_demodulation,[],[f195,f179]) ).

fof(f195,plain,
    ( sk_c5 != multiply(sk_c7,sk_c7)
    | spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_7
    | ~ spl0_9 ),
    inference(backward_demodulation,[],[f32,f190]) ).

fof(f32,plain,
    ( multiply(sk_c6,sk_c7) != sk_c5
    | spl0_1 ),
    inference(avatar_component_clause,[],[f31]) ).

fof(f107,plain,
    ( spl0_10
    | spl0_4 ),
    inference(avatar_split_clause,[],[f16,f44,f76]) ).

fof(f16,axiom,
    ( sk_c5 = multiply(sk_c2,sk_c6)
    | sk_c7 = multiply(sk_c3,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_13) ).

fof(f106,plain,
    ( spl0_6
    | spl0_9 ),
    inference(avatar_split_clause,[],[f28,f69,f55]) ).

fof(f28,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | sk_c6 = multiply(sk_c4,sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_25) ).

fof(f105,plain,
    ( spl0_11
    | spl0_12
    | ~ spl0_9
    | spl0_13
    | spl0_14
    | ~ spl0_1 ),
    inference(avatar_split_clause,[],[f29,f31,f103,f100,f69,f97,f94]) ).

fof(f29,axiom,
    ! [X3,X6,X4,X5] :
      ( multiply(sk_c6,sk_c7) != sk_c5
      | sk_c6 != inverse(X6)
      | sk_c6 != multiply(X6,sk_c5)
      | sk_c7 != multiply(X5,sk_c6)
      | sk_c6 != multiply(sk_c5,sk_c7)
      | sk_c7 != inverse(X5)
      | sk_c7 != inverse(X3)
      | sk_c6 != inverse(X4)
      | sk_c6 != multiply(X3,sk_c7)
      | sk_c5 != multiply(X4,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_26) ).

fof(f92,plain,
    ( spl0_9
    | spl0_8 ),
    inference(avatar_split_clause,[],[f25,f64,f69]) ).

fof(f25,axiom,
    ( sk_c7 = inverse(sk_c3)
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_22) ).

fof(f91,plain,
    ( spl0_10
    | spl0_5 ),
    inference(avatar_split_clause,[],[f6,f49,f76]) ).

fof(f6,axiom,
    ( multiply(sk_c1,sk_c7) = sk_c6
    | sk_c7 = multiply(sk_c3,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_3) ).

fof(f90,plain,
    ( spl0_1
    | spl0_9 ),
    inference(avatar_split_clause,[],[f24,f69,f31]) ).

fof(f24,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | multiply(sk_c6,sk_c7) = sk_c5 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_21) ).

fof(f89,plain,
    ( spl0_5
    | spl0_3 ),
    inference(avatar_split_clause,[],[f7,f40,f49]) ).

fof(f7,axiom,
    ( sk_c6 = inverse(sk_c4)
    | multiply(sk_c1,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_4) ).

fof(f88,plain,
    ( spl0_3
    | spl0_7 ),
    inference(avatar_split_clause,[],[f22,f60,f40]) ).

fof(f22,axiom,
    ( sk_c6 = inverse(sk_c2)
    | sk_c6 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_19) ).

fof(f87,plain,
    ( spl0_6
    | spl0_5 ),
    inference(avatar_split_clause,[],[f8,f49,f55]) ).

fof(f8,axiom,
    ( multiply(sk_c1,sk_c7) = sk_c6
    | sk_c6 = multiply(sk_c4,sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_5) ).

fof(f86,plain,
    ( spl0_7
    | spl0_1 ),
    inference(avatar_split_clause,[],[f19,f31,f60]) ).

fof(f19,axiom,
    ( multiply(sk_c6,sk_c7) = sk_c5
    | sk_c6 = inverse(sk_c2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_16) ).

fof(f85,plain,
    ( spl0_4
    | spl0_8 ),
    inference(avatar_split_clause,[],[f15,f64,f44]) ).

fof(f15,axiom,
    ( sk_c7 = inverse(sk_c3)
    | sk_c5 = multiply(sk_c2,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_12) ).

fof(f84,plain,
    ( spl0_2
    | spl0_10 ),
    inference(avatar_split_clause,[],[f11,f76,f35]) ).

fof(f11,axiom,
    ( sk_c7 = multiply(sk_c3,sk_c6)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_8) ).

fof(f83,plain,
    ( spl0_2
    | spl0_8 ),
    inference(avatar_split_clause,[],[f10,f64,f35]) ).

fof(f10,axiom,
    ( sk_c7 = inverse(sk_c3)
    | sk_c7 = inverse(sk_c1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_7) ).

fof(f82,plain,
    ( spl0_3
    | spl0_2 ),
    inference(avatar_split_clause,[],[f12,f35,f40]) ).

fof(f12,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c6 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_9) ).

fof(f81,plain,
    ( spl0_9
    | spl0_10 ),
    inference(avatar_split_clause,[],[f26,f76,f69]) ).

fof(f26,axiom,
    ( sk_c7 = multiply(sk_c3,sk_c6)
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_23) ).

fof(f80,plain,
    ( spl0_6
    | spl0_2 ),
    inference(avatar_split_clause,[],[f13,f35,f55]) ).

fof(f13,axiom,
    ( sk_c7 = inverse(sk_c1)
    | sk_c6 = multiply(sk_c4,sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_10) ).

fof(f79,plain,
    ( spl0_10
    | spl0_7 ),
    inference(avatar_split_clause,[],[f21,f60,f76]) ).

fof(f21,axiom,
    ( sk_c6 = inverse(sk_c2)
    | sk_c7 = multiply(sk_c3,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_18) ).

fof(f74,plain,
    ( spl0_5
    | spl0_8 ),
    inference(avatar_split_clause,[],[f5,f64,f49]) ).

fof(f5,axiom,
    ( sk_c7 = inverse(sk_c3)
    | multiply(sk_c1,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_2) ).

fof(f73,plain,
    ( spl0_7
    | spl0_6 ),
    inference(avatar_split_clause,[],[f23,f55,f60]) ).

fof(f23,axiom,
    ( sk_c6 = multiply(sk_c4,sk_c5)
    | sk_c6 = inverse(sk_c2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_20) ).

fof(f72,plain,
    ( spl0_3
    | spl0_9 ),
    inference(avatar_split_clause,[],[f27,f69,f40]) ).

fof(f27,axiom,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | sk_c6 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_24) ).

fof(f67,plain,
    ( spl0_7
    | spl0_8 ),
    inference(avatar_split_clause,[],[f20,f64,f60]) ).

fof(f20,axiom,
    ( sk_c7 = inverse(sk_c3)
    | sk_c6 = inverse(sk_c2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_17) ).

fof(f58,plain,
    ( spl0_6
    | spl0_4 ),
    inference(avatar_split_clause,[],[f18,f44,f55]) ).

fof(f18,axiom,
    ( sk_c5 = multiply(sk_c2,sk_c6)
    | sk_c6 = multiply(sk_c4,sk_c5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_15) ).

fof(f53,plain,
    ( spl0_4
    | spl0_1 ),
    inference(avatar_split_clause,[],[f14,f31,f44]) ).

fof(f14,axiom,
    ( multiply(sk_c6,sk_c7) = sk_c5
    | sk_c5 = multiply(sk_c2,sk_c6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_11) ).

fof(f52,plain,
    ( spl0_1
    | spl0_5 ),
    inference(avatar_split_clause,[],[f4,f49,f31]) ).

fof(f4,axiom,
    ( multiply(sk_c1,sk_c7) = sk_c6
    | multiply(sk_c6,sk_c7) = sk_c5 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_1) ).

fof(f47,plain,
    ( spl0_3
    | spl0_4 ),
    inference(avatar_split_clause,[],[f17,f44,f40]) ).

fof(f17,axiom,
    ( sk_c5 = multiply(sk_c2,sk_c6)
    | sk_c6 = inverse(sk_c4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_14) ).

fof(f38,plain,
    ( spl0_1
    | spl0_2 ),
    inference(avatar_split_clause,[],[f9,f35,f31]) ).

fof(f9,axiom,
    ( sk_c7 = inverse(sk_c1)
    | multiply(sk_c6,sk_c7) = sk_c5 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this_6) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : GRP262-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.34  % Computer : n023.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Mon Aug 29 22:44:20 EDT 2022
% 0.14/0.34  % CPUTime    : 
% 0.21/0.49  % (29805)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)
% 0.21/0.49  % (29805)Instruction limit reached!
% 0.21/0.49  % (29805)------------------------------
% 0.21/0.49  % (29805)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.49  % (29812)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)
% 0.21/0.49  % (29805)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.49  % (29805)Termination reason: Unknown
% 0.21/0.49  % (29805)Termination phase: Saturation
% 0.21/0.49  
% 0.21/0.49  % (29805)Memory used [KB]: 5884
% 0.21/0.49  % (29805)Time elapsed: 0.086 s
% 0.21/0.49  % (29805)Instructions burned: 5 (million)
% 0.21/0.49  % (29805)------------------------------
% 0.21/0.49  % (29805)------------------------------
% 0.21/0.50  % (29812)Instruction limit reached!
% 0.21/0.50  % (29812)------------------------------
% 0.21/0.50  % (29812)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.50  % (29812)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.50  % (29812)Termination reason: Unknown
% 0.21/0.50  % (29812)Termination phase: Saturation
% 0.21/0.50  
% 0.21/0.50  % (29812)Memory used [KB]: 6012
% 0.21/0.50  % (29812)Time elapsed: 0.089 s
% 0.21/0.50  % (29812)Instructions burned: 7 (million)
% 0.21/0.50  % (29812)------------------------------
% 0.21/0.50  % (29812)------------------------------
% 0.21/0.52  % (29797)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)
% 0.21/0.53  % (29796)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)
% 0.21/0.53  % (29797)Refutation not found, incomplete strategy% (29797)------------------------------
% 0.21/0.53  % (29797)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (29797)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (29797)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.53  
% 0.21/0.53  % (29797)Memory used [KB]: 5884
% 0.21/0.53  % (29797)Time elapsed: 0.125 s
% 0.21/0.53  % (29797)Instructions burned: 3 (million)
% 0.21/0.53  % (29797)------------------------------
% 0.21/0.53  % (29797)------------------------------
% 0.21/0.53  % (29796)Refutation not found, incomplete strategy% (29796)------------------------------
% 0.21/0.53  % (29796)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (29796)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (29796)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.53  
% 0.21/0.53  % (29796)Memory used [KB]: 5884
% 0.21/0.53  % (29796)Time elapsed: 0.122 s
% 0.21/0.53  % (29796)Instructions burned: 3 (million)
% 0.21/0.53  % (29796)------------------------------
% 0.21/0.53  % (29796)------------------------------
% 0.21/0.53  % (29798)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.21/0.53  % (29822)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)
% 0.21/0.53  % (29793)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.21/0.53  % (29809)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)
% 0.21/0.53  % (29811)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)
% 0.21/0.53  % (29815)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)
% 0.21/0.53  % (29794)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  % (29806)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)
% 0.21/0.53  % (29806)Instruction limit reached!
% 0.21/0.53  % (29806)------------------------------
% 0.21/0.53  % (29806)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (29806)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (29806)Termination reason: Unknown
% 0.21/0.53  % (29806)Termination phase: Saturation
% 0.21/0.53  
% 0.21/0.53  % (29806)Memory used [KB]: 5884
% 0.21/0.53  % (29806)Time elapsed: 0.004 s
% 0.21/0.53  % (29806)Instructions burned: 3 (million)
% 0.21/0.53  % (29806)------------------------------
% 0.21/0.53  % (29806)------------------------------
% 0.21/0.53  % (29810)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.21/0.53  % (29820)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)
% 0.21/0.54  % (29818)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  % (29821)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)
% 0.21/0.54  % (29800)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)
% 0.21/0.54  % (29821)Refutation not found, incomplete strategy% (29821)------------------------------
% 0.21/0.54  % (29821)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29821)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29821)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.54  
% 0.21/0.54  % (29821)Memory used [KB]: 5884
% 0.21/0.54  % (29821)Time elapsed: 0.151 s
% 0.21/0.54  % (29821)Instructions burned: 3 (million)
% 0.21/0.54  % (29821)------------------------------
% 0.21/0.54  % (29821)------------------------------
% 0.21/0.54  % (29800)Refutation not found, incomplete strategy% (29800)------------------------------
% 0.21/0.54  % (29800)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29800)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29800)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.54  
% 0.21/0.54  % (29800)Memory used [KB]: 5884
% 0.21/0.54  % (29800)Time elapsed: 0.150 s
% 0.21/0.54  % (29800)Instructions burned: 2 (million)
% 0.21/0.54  % (29800)------------------------------
% 0.21/0.54  % (29800)------------------------------
% 0.21/0.54  % (29807)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)
% 0.21/0.54  % (29819)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)
% 0.21/0.54  % (29795)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  % (29819)Refutation not found, incomplete strategy% (29819)------------------------------
% 0.21/0.54  % (29819)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29819)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29819)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.54  
% 0.21/0.54  % (29819)Memory used [KB]: 5884
% 0.21/0.54  % (29819)Time elapsed: 0.148 s
% 0.21/0.54  % (29819)Instructions burned: 4 (million)
% 0.21/0.54  % (29819)------------------------------
% 0.21/0.54  % (29819)------------------------------
% 0.21/0.54  % (29816)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)
% 0.21/0.54  % (29813)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)
% 0.21/0.54  % (29795)Instruction limit reached!
% 0.21/0.54  % (29795)------------------------------
% 0.21/0.54  % (29795)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29795)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29795)Termination reason: Unknown
% 0.21/0.54  % (29795)Termination phase: Saturation
% 0.21/0.54  
% 0.21/0.54  % (29795)Memory used [KB]: 5884
% 0.21/0.54  % (29795)Time elapsed: 0.144 s
% 0.21/0.54  % (29795)Instructions burned: 5 (million)
% 0.21/0.54  % (29795)------------------------------
% 0.21/0.54  % (29795)------------------------------
% 0.21/0.54  % (29816)Refutation not found, incomplete strategy% (29816)------------------------------
% 0.21/0.54  % (29816)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29816)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29816)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.54  
% 0.21/0.54  % (29816)Memory used [KB]: 5884
% 0.21/0.54  % (29816)Time elapsed: 0.146 s
% 0.21/0.54  % (29816)Instructions burned: 2 (million)
% 0.21/0.54  % (29816)------------------------------
% 0.21/0.54  % (29816)------------------------------
% 0.21/0.54  % (29817)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)
% 0.21/0.54  % (29813)Instruction limit reached!
% 0.21/0.54  % (29813)------------------------------
% 0.21/0.54  % (29813)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (29813)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (29813)Termination reason: Unknown
% 0.21/0.54  % (29813)Termination phase: Saturation
% 0.21/0.54  
% 0.21/0.54  % (29813)Memory used [KB]: 1407
% 0.21/0.54  % (29813)Time elapsed: 0.150 s
% 0.21/0.54  % (29813)Instructions burned: 6 (million)
% 0.21/0.54  % (29813)------------------------------
% 0.21/0.54  % (29813)------------------------------
% 0.21/0.54  % (29804)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)
% 0.21/0.54  % (29803)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)
% 0.21/0.55  % (29814)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  % (29802)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  % (29799)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)
% 0.21/0.55  % (29808)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)
% 0.21/0.55  % (29814)Refutation not found, incomplete strategy% (29814)------------------------------
% 0.21/0.55  % (29814)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (29814)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (29814)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.55  
% 0.21/0.55  % (29814)Memory used [KB]: 5884
% 0.21/0.55  % (29814)Time elapsed: 0.146 s
% 0.21/0.55  % (29814)Instructions burned: 2 (million)
% 0.21/0.55  % (29814)------------------------------
% 0.21/0.55  % (29814)------------------------------
% 0.21/0.55  % (29808)Instruction limit reached!
% 0.21/0.55  % (29808)------------------------------
% 0.21/0.55  % (29808)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (29808)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (29808)Termination reason: Unknown
% 0.21/0.55  % (29808)Termination phase: Finite model building preprocessing
% 0.21/0.55  
% 0.21/0.55  % (29808)Memory used [KB]: 6012
% 0.21/0.55  % (29808)Time elapsed: 0.005 s
% 0.21/0.55  % (29808)Instructions burned: 6 (million)
% 0.21/0.55  % (29808)------------------------------
% 0.21/0.55  % (29808)------------------------------
% 0.21/0.55  % (29801)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)
% 0.21/0.55  % (29809)Instruction limit reached!
% 0.21/0.55  % (29809)------------------------------
% 0.21/0.55  % (29809)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (29809)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (29809)Termination reason: Unknown
% 0.21/0.55  % (29809)Termination phase: Saturation
% 0.21/0.55  
% 0.21/0.55  % (29809)Memory used [KB]: 5884
% 0.21/0.55  % (29809)Time elapsed: 0.002 s
% 0.21/0.55  % (29809)Instructions burned: 2 (million)
% 0.21/0.55  % (29809)------------------------------
% 0.21/0.55  % (29809)------------------------------
% 0.21/0.55  % (29801)Instruction limit reached!
% 0.21/0.55  % (29801)------------------------------
% 0.21/0.55  % (29801)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (29801)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (29801)Termination reason: Unknown
% 0.21/0.55  % (29801)Termination phase: Saturation
% 0.21/0.55  
% 0.21/0.55  % (29801)Memory used [KB]: 5884
% 0.21/0.55  % (29801)Time elapsed: 0.157 s
% 0.21/0.55  % (29801)Instructions burned: 4 (million)
% 0.21/0.55  % (29801)------------------------------
% 0.21/0.55  % (29801)------------------------------
% 0.21/0.55  % (29818)Refutation not found, incomplete strategy% (29818)------------------------------
% 0.21/0.55  % (29818)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (29818)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (29818)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.55  
% 0.21/0.55  % (29818)Memory used [KB]: 6012
% 0.21/0.55  % (29818)Time elapsed: 0.140 s
% 0.21/0.55  % (29818)Instructions burned: 9 (million)
% 0.21/0.55  % (29818)------------------------------
% 0.21/0.55  % (29818)------------------------------
% 0.21/0.56  % (29810)Instruction limit reached!
% 0.21/0.56  % (29810)------------------------------
% 0.21/0.56  % (29810)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (29810)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (29810)Termination reason: Unknown
% 0.21/0.56  % (29810)Termination phase: Saturation
% 0.21/0.56  
% 0.21/0.56  % (29810)Memory used [KB]: 6012
% 0.21/0.56  % (29810)Time elapsed: 0.169 s
% 0.21/0.56  % (29810)Instructions burned: 10 (million)
% 0.21/0.56  % (29810)------------------------------
% 0.21/0.56  % (29810)------------------------------
% 0.21/0.56  % (29803)Instruction limit reached!
% 0.21/0.56  % (29803)------------------------------
% 0.21/0.56  % (29803)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (29803)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (29803)Termination reason: Unknown
% 0.21/0.56  % (29803)Termination phase: Saturation
% 0.21/0.56  
% 0.21/0.56  % (29803)Memory used [KB]: 6012
% 0.21/0.56  % (29803)Time elapsed: 0.151 s
% 0.21/0.56  % (29803)Instructions burned: 7 (million)
% 0.21/0.56  % (29803)------------------------------
% 0.21/0.56  % (29803)------------------------------
% 0.21/0.57  % (29798)Instruction limit reached!
% 0.21/0.57  % (29798)------------------------------
% 0.21/0.57  % (29798)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (29798)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (29798)Termination reason: Unknown
% 0.21/0.57  % (29798)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (29798)Memory used [KB]: 6140
% 0.21/0.57  % (29798)Time elapsed: 0.179 s
% 0.21/0.57  % (29798)Instructions burned: 26 (million)
% 0.21/0.57  % (29798)------------------------------
% 0.21/0.57  % (29798)------------------------------
% 0.21/0.57  % (29804)Instruction limit reached!
% 0.21/0.57  % (29804)------------------------------
% 0.21/0.57  % (29804)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (29804)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (29804)Termination reason: Unknown
% 0.21/0.57  % (29804)Termination phase: Saturation
% 0.21/0.57  
% 0.21/0.57  % (29804)Memory used [KB]: 6396
% 0.21/0.57  % (29804)Time elapsed: 0.186 s
% 0.21/0.57  % (29804)Instructions burned: 25 (million)
% 0.21/0.57  % (29804)------------------------------
% 0.21/0.57  % (29804)------------------------------
% 0.21/0.58  % (29811)First to succeed.
% 0.21/0.59  % (29811)Refutation found. Thanks to Tanya!
% 0.21/0.59  % SZS status Unsatisfiable for theBenchmark
% 0.21/0.59  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.59  % (29811)------------------------------
% 0.21/0.59  % (29811)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.59  % (29811)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.59  % (29811)Termination reason: Refutation
% 0.21/0.59  
% 0.21/0.59  % (29811)Memory used [KB]: 10618
% 0.21/0.59  % (29811)Time elapsed: 0.176 s
% 0.21/0.59  % (29811)Instructions burned: 21 (million)
% 0.21/0.59  % (29811)------------------------------
% 0.21/0.59  % (29811)------------------------------
% 0.21/0.59  % (29792)Success in time 0.242 s
%------------------------------------------------------------------------------