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Vampire---5.0.1.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : GRP324-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n010.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Sep 29 10:13:38 AM UTC 2026

% Result   : Unsatisfiable 2.86s 1.25s
% Output   : Refutation 3.55s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   29
%            Number of leaves      :   57
% Syntax   : Number of formulae    :  339 (  25 unt;  21 def)
%            Number of atoms       : 1011 ( 316 equ)
%            Maximal formula atoms :   12 (   2 avg)
%            Number of connectives : 1246 ( 574   ~; 651   |;   0   &)
%                                         (  21 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   23 (  21 usr;  22 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :   41 (   0 sgn  41   !;   0   ?)

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

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

fof(f3,plain,
    ! [X0] : identity = multiply(inverse(X0),X0),
    inference(reorient_equations,[],[f2]) ).

fof(f4,axiom,
    ! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity) ).

fof(f5,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_1) ).

fof(f6,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f5]) ).

fof(f7,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_2) ).

fof(f8,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f7]) ).

fof(f9,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_3) ).

fof(f10,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f9]) ).

fof(f11,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_4) ).

fof(f12,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f11]) ).

fof(f13,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | multiply(sk_c5,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_5) ).

fof(f14,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    inference(reorient_equations,[],[f13]) ).

fof(f15,negated_conjecture,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | inverse(sk_c5) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_6) ).

fof(f16,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | sk_c7 = inverse(sk_c5) ),
    inference(reorient_equations,[],[f15]) ).

fof(f17,negated_conjecture,
    ( multiply(sk_c1,sk_c7) = sk_c8
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_7) ).

fof(f18,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f17]) ).

fof(f19,negated_conjecture,
    ( multiply(sk_c1,sk_c7) = sk_c8
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_8) ).

fof(f20,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f19]) ).

fof(f21,negated_conjecture,
    ( multiply(sk_c1,sk_c7) = sk_c8
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_9) ).

fof(f22,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f21]) ).

fof(f23,negated_conjecture,
    ( multiply(sk_c1,sk_c7) = sk_c8
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_10) ).

fof(f24,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f23]) ).

fof(f29,negated_conjecture,
    ( inverse(sk_c1) = sk_c7
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_13) ).

fof(f30,plain,
    ( sk_c7 = inverse(sk_c1)
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f29]) ).

fof(f31,negated_conjecture,
    ( inverse(sk_c1) = sk_c7
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_14) ).

fof(f32,plain,
    ( sk_c7 = inverse(sk_c1)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f31]) ).

fof(f33,negated_conjecture,
    ( inverse(sk_c1) = sk_c7
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_15) ).

fof(f34,plain,
    ( sk_c7 = inverse(sk_c1)
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f33]) ).

fof(f35,negated_conjecture,
    ( inverse(sk_c1) = sk_c7
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_16) ).

fof(f36,plain,
    ( sk_c7 = inverse(sk_c1)
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f35]) ).

fof(f41,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_19) ).

fof(f42,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f41]) ).

fof(f43,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_20) ).

fof(f44,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f43]) ).

fof(f45,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_21) ).

fof(f46,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f45]) ).

fof(f47,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_22) ).

fof(f48,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f47]) ).

fof(f49,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | multiply(sk_c5,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_23) ).

fof(f50,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    inference(reorient_equations,[],[f49]) ).

fof(f51,negated_conjecture,
    ( multiply(sk_c8,sk_c3) = sk_c7
    | inverse(sk_c5) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_24) ).

fof(f52,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | sk_c7 = inverse(sk_c5) ),
    inference(reorient_equations,[],[f51]) ).

fof(f53,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_25) ).

fof(f54,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f53]) ).

fof(f55,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_26) ).

fof(f56,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f55]) ).

fof(f57,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_27) ).

fof(f58,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f57]) ).

fof(f59,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_28) ).

fof(f60,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f59]) ).

fof(f61,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | multiply(sk_c5,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_29) ).

fof(f62,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    inference(reorient_equations,[],[f61]) ).

fof(f63,negated_conjecture,
    ( multiply(sk_c2,sk_c8) = sk_c3
    | inverse(sk_c5) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_30) ).

fof(f64,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | sk_c7 = inverse(sk_c5) ),
    inference(reorient_equations,[],[f63]) ).

fof(f65,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | multiply(sk_c8,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_31) ).

fof(f66,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c6 = multiply(sk_c8,sk_c7) ),
    inference(reorient_equations,[],[f65]) ).

fof(f67,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | multiply(sk_c4,sk_c8) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_32) ).

fof(f68,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c7 = multiply(sk_c4,sk_c8) ),
    inference(reorient_equations,[],[f67]) ).

fof(f69,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | inverse(sk_c4) = sk_c8 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_33) ).

fof(f70,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c8 = inverse(sk_c4) ),
    inference(reorient_equations,[],[f69]) ).

fof(f71,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | inverse(sk_c8) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_34) ).

fof(f72,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c6 = inverse(sk_c8) ),
    inference(reorient_equations,[],[f71]) ).

fof(f73,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | multiply(sk_c5,sk_c7) = sk_c6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_35) ).

fof(f74,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c6 = multiply(sk_c5,sk_c7) ),
    inference(reorient_equations,[],[f73]) ).

fof(f75,negated_conjecture,
    ( inverse(sk_c2) = sk_c8
    | inverse(sk_c5) = sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_36) ).

fof(f76,plain,
    ( sk_c8 = inverse(sk_c2)
    | sk_c7 = inverse(sk_c5) ),
    inference(reorient_equations,[],[f75]) ).

fof(f77,negated_conjecture,
    ! [X2,X3,X0,X1,X4] :
      ( multiply(sk_c7,sk_c8) != sk_c6
      | multiply(X0,sk_c7) != sk_c8
      | inverse(X0) != sk_c7
      | multiply(sk_c8,X1) != sk_c7
      | multiply(X2,sk_c8) != X1
      | inverse(X2) != sk_c8
      | multiply(sk_c8,sk_c7) != sk_c6
      | multiply(X3,sk_c8) != sk_c7
      | inverse(X3) != sk_c8
      | inverse(sk_c8) != sk_c6
      | multiply(X4,sk_c7) != sk_c6
      | inverse(X4) != sk_c7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_37) ).

fof(f78,plain,
    ! [X2,X3,X0,X1,X4] :
      ( multiply(sk_c7,sk_c8) != sk_c6
      | sk_c8 != multiply(X0,sk_c7)
      | inverse(X0) != sk_c7
      | sk_c7 != multiply(sk_c8,X1)
      | multiply(X2,sk_c8) != X1
      | sk_c8 != inverse(X2)
      | sk_c6 != multiply(sk_c8,sk_c7)
      | sk_c7 != multiply(X3,sk_c8)
      | sk_c8 != inverse(X3)
      | sk_c6 != inverse(sk_c8)
      | sk_c6 != multiply(X4,sk_c7)
      | sk_c7 != inverse(X4) ),
    inference(reorient_equations,[],[f77]) ).

fof(f79,plain,
    ! [X2,X3,X0,X4] :
      ( multiply(sk_c7,sk_c8) != sk_c6
      | sk_c8 != multiply(X0,sk_c7)
      | inverse(X0) != sk_c7
      | sk_c7 != multiply(sk_c8,multiply(X2,sk_c8))
      | sk_c8 != inverse(X2)
      | sk_c6 != multiply(sk_c8,sk_c7)
      | sk_c7 != multiply(X3,sk_c8)
      | sk_c8 != inverse(X3)
      | sk_c6 != inverse(sk_c8)
      | sk_c6 != multiply(X4,sk_c7)
      | sk_c7 != inverse(X4) ),
    inference(equality_resolution,[],[f78]) ).

fof(f81,definition,
    ( spl0_1
  <=> ! [X4] :
        ( sk_c6 != multiply(X4,sk_c7)
        | sk_c7 != inverse(X4) ) ),
    introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).

fof(f82,plain,
    ( ! [X4] :
        ( sk_c6 != multiply(X4,sk_c7)
        | sk_c7 != inverse(X4) )
    | ~ spl0_1 ),
    inference(avatar_component_clause,[],[f81]) ).

fof(f84,definition,
    ( spl0_2
  <=> sk_c6 = inverse(sk_c8) ),
    introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).

fof(f85,plain,
    ( sk_c6 = inverse(sk_c8)
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f84]) ).

fof(f86,plain,
    ( sk_c6 != inverse(sk_c8)
    | spl0_2 ),
    inference(avatar_component_clause,[],[f84]) ).

fof(f88,definition,
    ( spl0_3
  <=> ! [X3] :
        ( sk_c7 != multiply(X3,sk_c8)
        | sk_c8 != inverse(X3) ) ),
    introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).

fof(f89,plain,
    ( ! [X3] :
        ( sk_c8 != inverse(X3)
        | sk_c7 != multiply(X3,sk_c8) )
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f88]) ).

fof(f91,definition,
    ( spl0_4
  <=> sk_c6 = multiply(sk_c8,sk_c7) ),
    introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).

fof(f92,plain,
    ( sk_c6 = multiply(sk_c8,sk_c7)
    | ~ spl0_4 ),
    inference(avatar_component_clause,[],[f91]) ).

fof(f93,plain,
    ( sk_c6 != multiply(sk_c8,sk_c7)
    | spl0_4 ),
    inference(avatar_component_clause,[],[f91]) ).

fof(f95,definition,
    ( spl0_5
  <=> ! [X2] :
        ( sk_c7 != multiply(sk_c8,multiply(X2,sk_c8))
        | sk_c8 != inverse(X2) ) ),
    introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).

fof(f96,plain,
    ( ! [X2] :
        ( sk_c8 != inverse(X2)
        | sk_c7 != multiply(sk_c8,multiply(X2,sk_c8)) )
    | ~ spl0_5 ),
    inference(avatar_component_clause,[],[f95]) ).

fof(f98,definition,
    ( spl0_6
  <=> ! [X0] :
        ( sk_c8 != multiply(X0,sk_c7)
        | inverse(X0) != sk_c7 ) ),
    introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).

fof(f99,plain,
    ( ! [X0] :
        ( sk_c8 != multiply(X0,sk_c7)
        | inverse(X0) != sk_c7 )
    | ~ spl0_6 ),
    inference(avatar_component_clause,[],[f98]) ).

fof(f101,definition,
    ( spl0_7
  <=> multiply(sk_c7,sk_c8) = sk_c6 ),
    introduced(definition,[new_symbols(definition,[spl0_7])],[avatar_definition]) ).

fof(f102,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | ~ spl0_7 ),
    inference(avatar_component_clause,[],[f101]) ).

fof(f103,plain,
    ( multiply(sk_c7,sk_c8) != sk_c6
    | spl0_7 ),
    inference(avatar_component_clause,[],[f101]) ).

fof(f104,plain,
    ( spl0_1
    | ~ spl0_2
    | spl0_3
    | ~ spl0_4
    | spl0_5
    | spl0_6
    | ~ spl0_7 ),
    inference(avatar_split_clause,[],[f79,f101,f98,f95,f91,f88,f84,f81]) ).

fof(f106,definition,
    ( spl0_8
  <=> sk_c7 = inverse(sk_c5) ),
    introduced(definition,[new_symbols(definition,[spl0_8])],[avatar_definition]) ).

fof(f108,plain,
    ( sk_c7 = inverse(sk_c5)
    | ~ spl0_8 ),
    inference(avatar_component_clause,[],[f106]) ).

fof(f110,definition,
    ( spl0_9
  <=> sk_c8 = inverse(sk_c2) ),
    introduced(definition,[new_symbols(definition,[spl0_9])],[avatar_definition]) ).

fof(f112,plain,
    ( sk_c8 = inverse(sk_c2)
    | ~ spl0_9 ),
    inference(avatar_component_clause,[],[f110]) ).

fof(f113,plain,
    ( spl0_8
    | spl0_9 ),
    inference(avatar_split_clause,[],[f76,f110,f106]) ).

fof(f115,definition,
    ( spl0_10
  <=> sk_c6 = multiply(sk_c5,sk_c7) ),
    introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).

fof(f117,plain,
    ( sk_c6 = multiply(sk_c5,sk_c7)
    | ~ spl0_10 ),
    inference(avatar_component_clause,[],[f115]) ).

fof(f118,plain,
    ( spl0_10
    | spl0_9 ),
    inference(avatar_split_clause,[],[f74,f110,f115]) ).

fof(f119,plain,
    ( spl0_2
    | spl0_9 ),
    inference(avatar_split_clause,[],[f72,f110,f84]) ).

fof(f121,definition,
    ( spl0_11
  <=> sk_c8 = inverse(sk_c4) ),
    introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).

fof(f123,plain,
    ( sk_c8 = inverse(sk_c4)
    | ~ spl0_11 ),
    inference(avatar_component_clause,[],[f121]) ).

fof(f124,plain,
    ( spl0_11
    | spl0_9 ),
    inference(avatar_split_clause,[],[f70,f110,f121]) ).

fof(f126,definition,
    ( spl0_12
  <=> sk_c7 = multiply(sk_c4,sk_c8) ),
    introduced(definition,[new_symbols(definition,[spl0_12])],[avatar_definition]) ).

fof(f128,plain,
    ( sk_c7 = multiply(sk_c4,sk_c8)
    | ~ spl0_12 ),
    inference(avatar_component_clause,[],[f126]) ).

fof(f129,plain,
    ( spl0_12
    | spl0_9 ),
    inference(avatar_split_clause,[],[f68,f110,f126]) ).

fof(f130,plain,
    ( spl0_4
    | spl0_9 ),
    inference(avatar_split_clause,[],[f66,f110,f91]) ).

fof(f132,definition,
    ( spl0_13
  <=> sk_c3 = multiply(sk_c2,sk_c8) ),
    introduced(definition,[new_symbols(definition,[spl0_13])],[avatar_definition]) ).

fof(f134,plain,
    ( sk_c3 = multiply(sk_c2,sk_c8)
    | ~ spl0_13 ),
    inference(avatar_component_clause,[],[f132]) ).

fof(f135,plain,
    ( spl0_8
    | spl0_13 ),
    inference(avatar_split_clause,[],[f64,f132,f106]) ).

fof(f136,plain,
    ( spl0_10
    | spl0_13 ),
    inference(avatar_split_clause,[],[f62,f132,f115]) ).

fof(f137,plain,
    ( spl0_2
    | spl0_13 ),
    inference(avatar_split_clause,[],[f60,f132,f84]) ).

fof(f138,plain,
    ( spl0_11
    | spl0_13 ),
    inference(avatar_split_clause,[],[f58,f132,f121]) ).

fof(f139,plain,
    ( spl0_12
    | spl0_13 ),
    inference(avatar_split_clause,[],[f56,f132,f126]) ).

fof(f140,plain,
    ( spl0_4
    | spl0_13 ),
    inference(avatar_split_clause,[],[f54,f132,f91]) ).

fof(f142,definition,
    ( spl0_14
  <=> sk_c7 = multiply(sk_c8,sk_c3) ),
    introduced(definition,[new_symbols(definition,[spl0_14])],[avatar_definition]) ).

fof(f144,plain,
    ( sk_c7 = multiply(sk_c8,sk_c3)
    | ~ spl0_14 ),
    inference(avatar_component_clause,[],[f142]) ).

fof(f145,plain,
    ( spl0_8
    | spl0_14 ),
    inference(avatar_split_clause,[],[f52,f142,f106]) ).

fof(f146,plain,
    ( spl0_10
    | spl0_14 ),
    inference(avatar_split_clause,[],[f50,f142,f115]) ).

fof(f147,plain,
    ( spl0_2
    | spl0_14 ),
    inference(avatar_split_clause,[],[f48,f142,f84]) ).

fof(f148,plain,
    ( spl0_11
    | spl0_14 ),
    inference(avatar_split_clause,[],[f46,f142,f121]) ).

fof(f149,plain,
    ( spl0_12
    | spl0_14 ),
    inference(avatar_split_clause,[],[f44,f142,f126]) ).

fof(f150,plain,
    ( spl0_4
    | spl0_14 ),
    inference(avatar_split_clause,[],[f42,f142,f91]) ).

fof(f152,definition,
    ( spl0_15
  <=> sk_c7 = inverse(sk_c1) ),
    introduced(definition,[new_symbols(definition,[spl0_15])],[avatar_definition]) ).

fof(f154,plain,
    ( sk_c7 = inverse(sk_c1)
    | ~ spl0_15 ),
    inference(avatar_component_clause,[],[f152]) ).

fof(f157,plain,
    ( spl0_2
    | spl0_15 ),
    inference(avatar_split_clause,[],[f36,f152,f84]) ).

fof(f158,plain,
    ( spl0_11
    | spl0_15 ),
    inference(avatar_split_clause,[],[f34,f152,f121]) ).

fof(f159,plain,
    ( spl0_12
    | spl0_15 ),
    inference(avatar_split_clause,[],[f32,f152,f126]) ).

fof(f160,plain,
    ( spl0_4
    | spl0_15 ),
    inference(avatar_split_clause,[],[f30,f152,f91]) ).

fof(f162,definition,
    ( spl0_16
  <=> sk_c8 = multiply(sk_c1,sk_c7) ),
    introduced(definition,[new_symbols(definition,[spl0_16])],[avatar_definition]) ).

fof(f164,plain,
    ( sk_c8 = multiply(sk_c1,sk_c7)
    | ~ spl0_16 ),
    inference(avatar_component_clause,[],[f162]) ).

fof(f167,plain,
    ( spl0_2
    | spl0_16 ),
    inference(avatar_split_clause,[],[f24,f162,f84]) ).

fof(f168,plain,
    ( spl0_11
    | spl0_16 ),
    inference(avatar_split_clause,[],[f22,f162,f121]) ).

fof(f169,plain,
    ( spl0_12
    | spl0_16 ),
    inference(avatar_split_clause,[],[f20,f162,f126]) ).

fof(f170,plain,
    ( spl0_4
    | spl0_16 ),
    inference(avatar_split_clause,[],[f18,f162,f91]) ).

fof(f171,plain,
    ( spl0_8
    | spl0_7 ),
    inference(avatar_split_clause,[],[f16,f101,f106]) ).

fof(f172,plain,
    ( spl0_10
    | spl0_7 ),
    inference(avatar_split_clause,[],[f14,f101,f115]) ).

fof(f173,plain,
    ( spl0_2
    | spl0_7 ),
    inference(avatar_split_clause,[],[f12,f101,f84]) ).

fof(f174,plain,
    ( spl0_11
    | spl0_7 ),
    inference(avatar_split_clause,[],[f10,f101,f121]) ).

fof(f175,plain,
    ( spl0_12
    | spl0_7 ),
    inference(avatar_split_clause,[],[f8,f101,f126]) ).

fof(f176,plain,
    ( spl0_4
    | spl0_7 ),
    inference(avatar_split_clause,[],[f6,f101,f91]) ).

fof(f177,plain,
    ( identity = multiply(sk_c6,sk_c8)
    | ~ spl0_2 ),
    inference(superposition,[],[f3,f85]) ).

fof(f178,plain,
    ( identity = multiply(sk_c7,sk_c5)
    | ~ spl0_8 ),
    inference(superposition,[],[f3,f108]) ).

fof(f179,plain,
    ( identity = multiply(sk_c8,sk_c4)
    | ~ spl0_11 ),
    inference(superposition,[],[f3,f123]) ).

fof(f181,plain,
    ! [X0,X1] : multiply(inverse(X0),multiply(X0,X1)) = multiply(identity,X1),
    inference(superposition,[],[f4,f3]) ).

fof(f183,plain,
    ( ! [X0] : multiply(sk_c8,multiply(sk_c7,X0)) = multiply(sk_c6,X0)
    | ~ spl0_4 ),
    inference(superposition,[],[f4,f92]) ).

fof(f187,plain,
    ! [X0,X1] : multiply(inverse(X0),multiply(X0,X1)) = X1,
    inference(forward_demodulation,[],[f181,f1]) ).

fof(f189,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c6,multiply(sk_c8,X0))
    | ~ spl0_2 ),
    inference(superposition,[],[f4,f177]) ).

fof(f190,plain,
    ( ! [X0] : multiply(sk_c6,multiply(sk_c8,X0)) = X0
    | ~ spl0_2 ),
    inference(forward_demodulation,[],[f189,f1]) ).

fof(f193,plain,
    ( ! [X0] : multiply(identity,X0) = multiply(sk_c8,multiply(sk_c4,X0))
    | ~ spl0_11 ),
    inference(superposition,[],[f4,f179]) ).

fof(f194,plain,
    ( ! [X0] : multiply(sk_c8,multiply(sk_c4,X0)) = X0
    | ~ spl0_11 ),
    inference(forward_demodulation,[],[f193,f1]) ).

fof(f200,plain,
    ( sk_c7 = multiply(sk_c6,sk_c6)
    | ~ spl0_2
    | ~ spl0_4 ),
    inference(superposition,[],[f190,f92]) ).

fof(f230,plain,
    ( sk_c7 = multiply(inverse(sk_c5),sk_c6)
    | ~ spl0_10 ),
    inference(superposition,[],[f187,f117]) ).

fof(f231,plain,
    ( sk_c8 = multiply(inverse(sk_c4),sk_c7)
    | ~ spl0_12 ),
    inference(superposition,[],[f187,f128]) ).

fof(f235,plain,
    ( sk_c5 = multiply(inverse(sk_c7),identity)
    | ~ spl0_8 ),
    inference(superposition,[],[f187,f178]) ).

fof(f239,plain,
    ( sk_c8 = multiply(sk_c8,sk_c7)
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f231,f123]) ).

fof(f240,plain,
    ( sk_c7 = multiply(sk_c7,sk_c6)
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f230,f108]) ).

fof(f245,plain,
    ( sk_c8 = sk_c6
    | ~ spl0_4
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f239,f92]) ).

fof(f249,plain,
    ( sk_c7 = multiply(inverse(sk_c8),sk_c8)
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f187,f239]) ).

fof(f251,plain,
    ( identity = sk_c7
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f249,f3]) ).

fof(f254,plain,
    ( multiply(sk_c8,sk_c7) = multiply(sk_c6,sk_c6)
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(superposition,[],[f183,f240]) ).

fof(f258,plain,
    ( sk_c7 = multiply(sk_c8,sk_c7)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10 ),
    inference(forward_demodulation,[],[f254,f200]) ).

fof(f260,plain,
    ( sk_c7 = sk_c8
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f258,f239]) ).

fof(f280,plain,
    ( sk_c5 = multiply(inverse(sk_c7),sk_c7)
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f235,f251]) ).

fof(f281,plain,
    ( identity = sk_c5
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f280,f3]) ).

fof(f282,plain,
    ( sk_c7 = sk_c5
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f281,f251]) ).

fof(f286,plain,
    ( sk_c7 = inverse(sk_c7)
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f108,f282]) ).

fof(f304,plain,
    ( sk_c6 = multiply(sk_c5,sk_c8)
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f117,f260]) ).

fof(f314,plain,
    ( multiply(sk_c7,sk_c8) = sk_c6
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f304,f282]) ).

fof(f319,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | spl0_7
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_subsumption_resolution,[],[f314,f103]) ).

fof(f320,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | spl0_7
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_contradiction_clause,[],[f319]) ).

fof(f323,plain,
    ( ! [X2] :
        ( sk_c8 != inverse(X2)
        | sk_c8 != multiply(sk_c8,multiply(X2,sk_c8)) )
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f96,f260]) ).

fof(f345,plain,
    ( sk_c8 != sk_c8
    | sk_c8 != multiply(sk_c8,multiply(sk_c4,sk_c8))
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f323,f123]) ).

fof(f346,plain,
    ( sk_c8 != multiply(sk_c8,multiply(sk_c4,sk_c8))
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(trivial_inequality_removal,[],[f345]) ).

fof(f347,plain,
    ( $false
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_subsumption_resolution,[],[f346,f194]) ).

fof(f348,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_contradiction_clause,[],[f347]) ).

fof(f373,plain,
    ( sk_c8 = multiply(inverse(sk_c2),sk_c3)
    | ~ spl0_13 ),
    inference(superposition,[],[f187,f134]) ).

fof(f375,plain,
    ( sk_c8 = multiply(sk_c8,sk_c3)
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(forward_demodulation,[],[f373,f112]) ).

fof(f428,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != multiply(sk_c8,multiply(sk_c2,sk_c8))
    | ~ spl0_5
    | ~ spl0_9 ),
    inference(superposition,[],[f96,f112]) ).

fof(f429,plain,
    ( sk_c7 != multiply(sk_c8,multiply(sk_c2,sk_c8))
    | ~ spl0_5
    | ~ spl0_9 ),
    inference(trivial_inequality_removal,[],[f428]) ).

fof(f432,plain,
    ( sk_c7 != multiply(sk_c8,sk_c3)
    | ~ spl0_5
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(forward_demodulation,[],[f429,f134]) ).

fof(f438,definition,
    ( spl0_18
  <=> sk_c7 = sk_c8 ),
    introduced(definition,[new_symbols(definition,[spl0_18])],[avatar_definition]) ).

fof(f439,plain,
    ( sk_c7 = sk_c8
    | ~ spl0_18 ),
    inference(avatar_component_clause,[],[f438]) ).

fof(f446,plain,
    ( $false
    | ~ spl0_5
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14 ),
    inference(forward_subsumption_resolution,[],[f432,f144]) ).

fof(f447,plain,
    ( ~ spl0_5
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14 ),
    inference(avatar_contradiction_clause,[],[f446]) ).

fof(f459,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != inverse(sk_c8)
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(superposition,[],[f99,f239]) ).

fof(f461,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != inverse(sk_c1)
    | ~ spl0_6
    | ~ spl0_16 ),
    inference(superposition,[],[f99,f164]) ).

fof(f462,plain,
    ( sk_c7 != sk_c8
    | sk_c7 != inverse(identity)
    | ~ spl0_6 ),
    inference(superposition,[],[f99,f1]) ).

fof(f466,plain,
    ( sk_c7 != inverse(sk_c8)
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(trivial_inequality_removal,[],[f459]) ).

fof(f468,plain,
    ( sk_c7 != inverse(sk_c7)
    | sk_c7 != sk_c8
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f462,f251]) ).

fof(f472,plain,
    ( sk_c7 != sk_c6
    | ~ spl0_2
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f466,f85]) ).

fof(f474,plain,
    ( sk_c7 != sk_c8
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_subsumption_resolution,[],[f468,f286]) ).

fof(f476,plain,
    ( sk_c7 != sk_c8
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f472,f245]) ).

fof(f478,plain,
    ( ~ spl0_18
    | ~ spl0_6
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f474,f126,f121,f106,f98,f438]) ).

fof(f480,plain,
    ( ~ spl0_18
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f476,f126,f121,f98,f91,f84,f438]) ).

fof(f484,plain,
    ( sk_c8 != sk_c8
    | sk_c7 != multiply(sk_c4,sk_c8)
    | ~ spl0_3
    | ~ spl0_11 ),
    inference(superposition,[],[f89,f123]) ).

fof(f489,plain,
    ( sk_c7 != multiply(sk_c4,sk_c8)
    | ~ spl0_3
    | ~ spl0_11 ),
    inference(trivial_inequality_removal,[],[f484]) ).

fof(f493,definition,
    ( spl0_19
  <=> sk_c7 = multiply(sk_c1,sk_c8) ),
    introduced(definition,[new_symbols(definition,[spl0_19])],[avatar_definition]) ).

fof(f494,plain,
    ( sk_c7 = multiply(sk_c1,sk_c8)
    | ~ spl0_19 ),
    inference(avatar_component_clause,[],[f493]) ).

fof(f495,plain,
    ( sk_c7 != multiply(sk_c1,sk_c8)
    | spl0_19 ),
    inference(avatar_component_clause,[],[f493]) ).

fof(f498,plain,
    ( $false
    | ~ spl0_3
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_subsumption_resolution,[],[f489,f128]) ).

fof(f499,plain,
    ( ~ spl0_3
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_contradiction_clause,[],[f498]) ).

fof(f508,plain,
    ( ! [X4] :
        ( sk_c8 != multiply(X4,sk_c7)
        | sk_c7 != inverse(X4) )
    | ~ spl0_1
    | ~ spl0_4
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(forward_demodulation,[],[f82,f245]) ).

fof(f509,plain,
    ( spl0_6
    | ~ spl0_1
    | ~ spl0_4
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f508,f126,f121,f91,f81,f98]) ).

fof(f512,definition,
    ( spl0_20
  <=> sk_c7 = multiply(sk_c8,sk_c8) ),
    introduced(definition,[new_symbols(definition,[spl0_20])],[avatar_definition]) ).

fof(f513,plain,
    ( sk_c7 = multiply(sk_c8,sk_c8)
    | ~ spl0_20 ),
    inference(avatar_component_clause,[],[f512]) ).

fof(f514,plain,
    ( sk_c7 != multiply(sk_c8,sk_c8)
    | spl0_20 ),
    inference(avatar_component_clause,[],[f512]) ).

fof(f516,definition,
    ( spl0_21
  <=> sk_c8 = sk_c6 ),
    introduced(definition,[new_symbols(definition,[spl0_21])],[avatar_definition]) ).

fof(f534,plain,
    ( sk_c7 != sk_c8
    | sk_c7 != multiply(sk_c1,sk_c8)
    | ~ spl0_3
    | ~ spl0_15 ),
    inference(superposition,[],[f89,f154]) ).

fof(f559,plain,
    ( sk_c7 = sk_c8
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14 ),
    inference(superposition,[],[f144,f375]) ).

fof(f563,plain,
    ( sk_c3 = multiply(inverse(sk_c8),sk_c8)
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(superposition,[],[f187,f375]) ).

fof(f565,plain,
    ( identity = sk_c3
    | ~ spl0_9
    | ~ spl0_13 ),
    inference(forward_demodulation,[],[f563,f3]) ).

fof(f572,plain,
    ( ~ spl0_19
    | ~ spl0_18
    | ~ spl0_3
    | ~ spl0_15 ),
    inference(avatar_split_clause,[],[f534,f152,f88,f438,f493]) ).

fof(f574,plain,
    ( spl0_18
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14 ),
    inference(avatar_split_clause,[],[f559,f142,f132,f110,f438]) ).

fof(f575,plain,
    ( sk_c6 = multiply(sk_c8,sk_c8)
    | ~ spl0_4
    | ~ spl0_18 ),
    inference(superposition,[],[f92,f439]) ).

fof(f576,plain,
    ( sk_c6 = multiply(sk_c8,sk_c8)
    | ~ spl0_7
    | ~ spl0_18 ),
    inference(superposition,[],[f102,f439]) ).

fof(f578,plain,
    ( sk_c8 = multiply(sk_c1,sk_c8)
    | ~ spl0_16
    | ~ spl0_18 ),
    inference(superposition,[],[f164,f439]) ).

fof(f583,plain,
    ( sk_c8 != multiply(sk_c1,sk_c8)
    | ~ spl0_18
    | spl0_19 ),
    inference(forward_demodulation,[],[f495,f439]) ).

fof(f595,plain,
    ( $false
    | ~ spl0_16
    | ~ spl0_18
    | spl0_19 ),
    inference(forward_subsumption_resolution,[],[f578,f583]) ).

fof(f596,plain,
    ( ~ spl0_16
    | ~ spl0_18
    | spl0_19 ),
    inference(avatar_contradiction_clause,[],[f595]) ).

fof(f597,plain,
    ( ! [X4] :
        ( sk_c6 != multiply(X4,sk_c8)
        | sk_c7 != inverse(X4) )
    | ~ spl0_1
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f82,f439]) ).

fof(f598,plain,
    ( sk_c8 = multiply(sk_c1,sk_c8)
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f494,f439]) ).

fof(f599,plain,
    ( ! [X4] :
        ( sk_c8 != inverse(X4)
        | sk_c6 != multiply(X4,sk_c8) )
    | ~ spl0_1
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f597,f439]) ).

fof(f600,plain,
    ( sk_c8 = multiply(inverse(sk_c1),sk_c8)
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f187,f598]) ).

fof(f602,plain,
    ( sk_c8 = multiply(sk_c7,sk_c8)
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f600,f154]) ).

fof(f603,plain,
    ( sk_c8 = multiply(sk_c8,sk_c8)
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f602,f439]) ).

fof(f604,plain,
    ( sk_c8 != sk_c6
    | sk_c6 != multiply(sk_c8,sk_c8)
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_18 ),
    inference(superposition,[],[f599,f85]) ).

fof(f687,plain,
    ( sk_c8 = sk_c6
    | ~ spl0_4
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f575,f603]) ).

fof(f688,plain,
    ( sk_c7 != sk_c8
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_20 ),
    inference(superposition,[],[f514,f603]) ).

fof(f694,plain,
    ( sk_c8 = multiply(inverse(sk_c8),sk_c8)
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f187,f603]) ).

fof(f696,plain,
    ( identity = sk_c8
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(forward_demodulation,[],[f694,f3]) ).

fof(f700,plain,
    ( $false
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_20 ),
    inference(forward_subsumption_resolution,[],[f688,f439]) ).

fof(f701,plain,
    ( ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_20 ),
    inference(avatar_contradiction_clause,[],[f700]) ).

fof(f708,plain,
    ( sk_c8 != sk_c6
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_18 ),
    inference(forward_subsumption_resolution,[],[f604,f575]) ).

fof(f710,plain,
    ( spl0_21
    | ~ spl0_4
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_split_clause,[],[f687,f493,f438,f152,f91,f516]) ).

fof(f711,plain,
    ( ~ spl0_21
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_18 ),
    inference(avatar_split_clause,[],[f708,f438,f91,f84,f81,f516]) ).

fof(f713,plain,
    ( sk_c7 != inverse(sk_c1)
    | ~ spl0_6
    | ~ spl0_16 ),
    inference(trivial_inequality_removal,[],[f461]) ).

fof(f716,plain,
    ( ~ spl0_15
    | ~ spl0_6
    | ~ spl0_16 ),
    inference(avatar_split_clause,[],[f713,f162,f98,f152]) ).

fof(f731,plain,
    ( spl0_18
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(avatar_split_clause,[],[f260,f126,f121,f115,f106,f91,f84,f438]) ).

fof(f753,definition,
    ( spl0_27
  <=> sk_c8 = sk_c3 ),
    introduced(definition,[new_symbols(definition,[spl0_27])],[avatar_definition]) ).

fof(f754,plain,
    ( sk_c8 = sk_c3
    | ~ spl0_27 ),
    inference(avatar_component_clause,[],[f753]) ).

fof(f773,plain,
    ( sk_c8 = sk_c3
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(superposition,[],[f565,f696]) ).

fof(f775,plain,
    ( spl0_27
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(avatar_split_clause,[],[f773,f493,f438,f152,f132,f110,f753]) ).

fof(f776,plain,
    ( sk_c8 = inverse(sk_c1)
    | ~ spl0_15
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f154,f439]) ).

fof(f779,plain,
    ( identity = multiply(sk_c8,sk_c1)
    | ~ spl0_15
    | ~ spl0_18 ),
    inference(superposition,[],[f3,f776]) ).

fof(f780,plain,
    ( sk_c3 = multiply(sk_c8,sk_c1)
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f779,f565]) ).

fof(f781,plain,
    ( sk_c8 = multiply(sk_c8,sk_c1)
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_27 ),
    inference(forward_demodulation,[],[f780,f754]) ).

fof(f788,plain,
    ( sk_c8 = multiply(sk_c8,sk_c8)
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f513,f439]) ).

fof(f803,plain,
    ( sk_c8 = sk_c6
    | ~ spl0_7
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f576,f788]) ).

fof(f808,plain,
    ( sk_c1 = multiply(inverse(sk_c8),sk_c8)
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_27 ),
    inference(superposition,[],[f187,f781]) ).

fof(f810,plain,
    ( identity = sk_c1
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_27 ),
    inference(forward_demodulation,[],[f808,f3]) ).

fof(f812,plain,
    ( sk_c8 = sk_c1
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_27 ),
    inference(forward_demodulation,[],[f810,f696]) ).

fof(f816,plain,
    ( sk_c8 = inverse(sk_c8)
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_27 ),
    inference(superposition,[],[f776,f812]) ).

fof(f846,plain,
    ( sk_c8 != sk_c6
    | spl0_2
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_27 ),
    inference(superposition,[],[f86,f816]) ).

fof(f852,plain,
    ( sk_c6 != multiply(sk_c8,sk_c8)
    | spl0_4
    | ~ spl0_18 ),
    inference(forward_demodulation,[],[f93,f439]) ).

fof(f854,plain,
    ( spl0_21
    | ~ spl0_7
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(avatar_split_clause,[],[f803,f512,f438,f101,f516]) ).

fof(f855,plain,
    ( ~ spl0_21
    | spl0_2
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_27 ),
    inference(avatar_split_clause,[],[f846,f753,f493,f438,f152,f132,f110,f84,f516]) ).

fof(f856,plain,
    ( sk_c8 != sk_c6
    | spl0_4
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(forward_demodulation,[],[f852,f788]) ).

fof(f857,plain,
    ( ~ spl0_21
    | spl0_4
    | ~ spl0_18
    | ~ spl0_20 ),
    inference(avatar_split_clause,[],[f856,f512,f438,f91,f516]) ).

cnf(s1,plain,
    ( spl0_1
    | ~ spl0_2
    | spl0_3
    | ~ spl0_4
    | spl0_5
    | spl0_6
    | ~ spl0_7 ),
    inference(sat_conversion,[],[f104]) ).

cnf(s2,plain,
    ( spl0_8
    | spl0_9 ),
    inference(sat_conversion,[],[f113]) ).

cnf(s3,plain,
    ( spl0_9
    | spl0_10 ),
    inference(sat_conversion,[],[f118]) ).

cnf(s4,plain,
    ( spl0_2
    | spl0_9 ),
    inference(sat_conversion,[],[f119]) ).

cnf(s5,plain,
    ( spl0_9
    | spl0_11 ),
    inference(sat_conversion,[],[f124]) ).

cnf(s6,plain,
    ( spl0_9
    | spl0_12 ),
    inference(sat_conversion,[],[f129]) ).

cnf(s7,plain,
    ( spl0_4
    | spl0_9 ),
    inference(sat_conversion,[],[f130]) ).

cnf(s8,plain,
    ( spl0_8
    | spl0_13 ),
    inference(sat_conversion,[],[f135]) ).

cnf(s9,plain,
    ( spl0_10
    | spl0_13 ),
    inference(sat_conversion,[],[f136]) ).

cnf(s10,plain,
    ( spl0_2
    | spl0_13 ),
    inference(sat_conversion,[],[f137]) ).

cnf(s11,plain,
    ( spl0_11
    | spl0_13 ),
    inference(sat_conversion,[],[f138]) ).

cnf(s12,plain,
    ( spl0_12
    | spl0_13 ),
    inference(sat_conversion,[],[f139]) ).

cnf(s13,plain,
    ( spl0_4
    | spl0_13 ),
    inference(sat_conversion,[],[f140]) ).

cnf(s14,plain,
    ( spl0_8
    | spl0_14 ),
    inference(sat_conversion,[],[f145]) ).

cnf(s15,plain,
    ( spl0_10
    | spl0_14 ),
    inference(sat_conversion,[],[f146]) ).

cnf(s16,plain,
    ( spl0_2
    | spl0_14 ),
    inference(sat_conversion,[],[f147]) ).

cnf(s17,plain,
    ( spl0_11
    | spl0_14 ),
    inference(sat_conversion,[],[f148]) ).

cnf(s18,plain,
    ( spl0_12
    | spl0_14 ),
    inference(sat_conversion,[],[f149]) ).

cnf(s19,plain,
    ( spl0_4
    | spl0_14 ),
    inference(sat_conversion,[],[f150]) ).

cnf(s22,plain,
    ( spl0_2
    | spl0_15 ),
    inference(sat_conversion,[],[f157]) ).

cnf(s23,plain,
    ( spl0_11
    | spl0_15 ),
    inference(sat_conversion,[],[f158]) ).

cnf(s24,plain,
    ( spl0_12
    | spl0_15 ),
    inference(sat_conversion,[],[f159]) ).

cnf(s25,plain,
    ( spl0_4
    | spl0_15 ),
    inference(sat_conversion,[],[f160]) ).

cnf(s28,plain,
    ( spl0_2
    | spl0_16 ),
    inference(sat_conversion,[],[f167]) ).

cnf(s29,plain,
    ( spl0_11
    | spl0_16 ),
    inference(sat_conversion,[],[f168]) ).

cnf(s30,plain,
    ( spl0_12
    | spl0_16 ),
    inference(sat_conversion,[],[f169]) ).

cnf(s31,plain,
    ( spl0_4
    | spl0_16 ),
    inference(sat_conversion,[],[f170]) ).

cnf(s32,plain,
    ( spl0_7
    | spl0_8 ),
    inference(sat_conversion,[],[f171]) ).

cnf(s33,plain,
    ( spl0_7
    | spl0_10 ),
    inference(sat_conversion,[],[f172]) ).

cnf(s34,plain,
    ( spl0_2
    | spl0_7 ),
    inference(sat_conversion,[],[f173]) ).

cnf(s35,plain,
    ( spl0_7
    | spl0_11 ),
    inference(sat_conversion,[],[f174]) ).

cnf(s36,plain,
    ( spl0_7
    | spl0_12 ),
    inference(sat_conversion,[],[f175]) ).

cnf(s37,plain,
    ( spl0_4
    | spl0_7 ),
    inference(sat_conversion,[],[f176]) ).

cnf(s38,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | spl0_7
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(sat_conversion,[],[f320]) ).

cnf(s39,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_5
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(sat_conversion,[],[f348]) ).

cnf(s43,plain,
    ( ~ spl0_5
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14 ),
    inference(sat_conversion,[],[f447]) ).

cnf(s48,plain,
    ( ~ spl0_6
    | ~ spl0_8
    | ~ spl0_11
    | ~ spl0_12
    | ~ spl0_18 ),
    inference(sat_conversion,[],[f478]) ).

cnf(s49,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_6
    | ~ spl0_11
    | ~ spl0_12
    | ~ spl0_18 ),
    inference(sat_conversion,[],[f480]) ).

cnf(s53,plain,
    ( ~ spl0_3
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(sat_conversion,[],[f499]) ).

cnf(s57,plain,
    ( ~ spl0_1
    | ~ spl0_4
    | spl0_6
    | ~ spl0_11
    | ~ spl0_12 ),
    inference(sat_conversion,[],[f509]) ).

cnf(s64,plain,
    ( ~ spl0_3
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19 ),
    inference(sat_conversion,[],[f572]) ).

cnf(s66,plain,
    ( ~ spl0_9
    | ~ spl0_13
    | ~ spl0_14
    | spl0_18 ),
    inference(sat_conversion,[],[f574]) ).

cnf(s69,plain,
    ( ~ spl0_16
    | ~ spl0_18
    | spl0_19 ),
    inference(sat_conversion,[],[f596]) ).

cnf(s70,plain,
    ( ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_20 ),
    inference(sat_conversion,[],[f701]) ).

cnf(s74,plain,
    ( ~ spl0_4
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_21 ),
    inference(sat_conversion,[],[f710]) ).

cnf(s76,plain,
    ( ~ spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_18
    | ~ spl0_21 ),
    inference(sat_conversion,[],[f711]) ).

cnf(s77,plain,
    ( ~ spl0_6
    | ~ spl0_15
    | ~ spl0_16 ),
    inference(sat_conversion,[],[f716]) ).

cnf(s85,plain,
    ( ~ spl0_2
    | ~ spl0_4
    | ~ spl0_8
    | ~ spl0_10
    | ~ spl0_11
    | ~ spl0_12
    | spl0_18 ),
    inference(sat_conversion,[],[f731]) ).

cnf(s105,plain,
    ( ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | spl0_27 ),
    inference(sat_conversion,[],[f775]) ).

cnf(s110,plain,
    ( ~ spl0_7
    | ~ spl0_18
    | ~ spl0_20
    | spl0_21 ),
    inference(sat_conversion,[],[f854]) ).

cnf(s112,plain,
    ( spl0_2
    | ~ spl0_9
    | ~ spl0_13
    | ~ spl0_15
    | ~ spl0_18
    | ~ spl0_19
    | ~ spl0_21
    | ~ spl0_27 ),
    inference(sat_conversion,[],[f855]) ).

cnf(s113,plain,
    ( spl0_4
    | ~ spl0_18
    | ~ spl0_20
    | ~ spl0_21 ),
    inference(sat_conversion,[],[f857]) ).

cnf(s114,plain,
    spl0_2,
    inference(rat,[],[s110,s112,s105,s70,s69,s66,s4,s10,s16,s22,s28,s34]) ).

cnf(s115,plain,
    spl0_4,
    inference(rat,[],[s113,s110,s70,s69,s66,s7,s13,s19,s25,s31,s37]) ).

cnf(s116,plain,
    spl0_7,
    inference(rat,[],[s38,s32,s33,s35,s36,s114,s115]) ).

cnf(s117,plain,
    ( ~ spl0_12
    | ~ spl0_11
    | ~ spl0_10
    | ~ spl0_8
    | ~ spl0_6 ),
    inference(rat,[],[s85,s48,s114,s115]) ).

cnf(s118,plain,
    ( spl0_12
    | ~ spl0_6 ),
    inference(rat,[],[s77,s24,s30]) ).

cnf(s119,plain,
    ( spl0_11
    | ~ spl0_6 ),
    inference(rat,[],[s77,s23,s29]) ).

cnf(s120,plain,
    ( ~ spl0_11
    | ~ spl0_8
    | ~ spl0_12
    | ~ spl0_6 ),
    inference(rat,[],[s66,s3,s9,s15,s48,s117]) ).

cnf(s121,plain,
    ( ~ spl0_11
    | ~ spl0_6
    | ~ spl0_12 ),
    inference(rat,[],[s66,s2,s8,s14,s49,s120,s115,s114]) ).

cnf(s122,plain,
    ~ spl0_6,
    inference(rat,[],[s121,s119,s118]) ).

cnf(s123,plain,
    ( spl0_10
    | ~ spl0_5 ),
    inference(rat,[],[s43,s3,s9,s15]) ).

cnf(s124,plain,
    ( spl0_12
    | ~ spl0_5 ),
    inference(rat,[],[s43,s6,s12,s18]) ).

cnf(s125,plain,
    ( spl0_11
    | ~ spl0_5 ),
    inference(rat,[],[s43,s5,s11,s17]) ).

cnf(s126,plain,
    ( ~ spl0_11
    | ~ spl0_12
    | ~ spl0_10
    | ~ spl0_5 ),
    inference(rat,[],[s43,s2,s8,s14,s39,s114,s115]) ).

cnf(s127,plain,
    ~ spl0_5,
    inference(rat,[],[s126,s125,s124,s123]) ).

cnf(s128,plain,
    ( spl0_12
    | ~ spl0_3 ),
    inference(rat,[],[s64,s69,s66,s6,s12,s18,s24,s30]) ).

cnf(s129,plain,
    ( ~ spl0_12
    | ~ spl0_3 ),
    inference(rat,[],[s64,s69,s66,s5,s11,s17,s23,s29,s53]) ).

cnf(s130,plain,
    ~ spl0_3,
    inference(rat,[],[s129,s128]) ).

cnf(s131,plain,
    spl0_1,
    inference(rat,[],[s1,s114,s116,s122,s115,s127,s130]) ).

cnf(s132,plain,
    spl0_12,
    inference(rat,[],[s74,s76,s69,s66,s6,s12,s18,s24,s30,s115,s131,s114]) ).

cnf(s133,plain,
    ~ spl0_11,
    inference(rat,[],[s57,s131,s115,s122,s132]) ).

cnf(s134,plain,
    spl0_16,
    inference(rat,[],[s29,s133]) ).

cnf(s135,plain,
    spl0_15,
    inference(rat,[],[s23,s133]) ).

cnf(s136,plain,
    spl0_14,
    inference(rat,[],[s17,s133]) ).

cnf(s137,plain,
    spl0_13,
    inference(rat,[],[s11,s133]) ).

cnf(s138,plain,
    spl0_9,
    inference(rat,[],[s5,s133]) ).

cnf(s139,plain,
    spl0_18,
    inference(rat,[],[s66,s136,s138,s137]) ).

cnf(s140,plain,
    spl0_19,
    inference(rat,[],[s69,s134,s139]) ).

cnf(s141,plain,
    ~ spl0_21,
    inference(rat,[],[s76,s114,s115,s131,s139]) ).

cnf(s142,plain,
    $false,
    inference(rat,[],[s74,s115,s140,s135,s139,s141]) ).

fof(f858,plain,
    $false,
    inference(avatar_sat_refutation,[],[s142]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : GRP324-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.05  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.36  % Computer : n010.cluster.edu
% 0.10/0.36  % Model    : x86_64 x86_64
% 0.10/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36  % Memory   : 8046.5625MB
% 0.10/0.36  % OS       : Linux 6.8.0-71-generic
% 0.10/0.36  % CPULimit : 300
% 0.10/0.36  % WCLimit  : 300
% 0.10/0.36  % DateTime : Sun Sep 27 09:51:32 UTC 2026
% 0.10/0.36  % CPUTime  : 
% 0.10/0.36  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.39  Running first-order theorem proving
% 0.10/0.39  Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.86/1.25  % (712200)Input is clausal, will run a generic CNF schedule.
% 2.86/1.25  % (712205)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2007609001:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.86/1.25  % (712206)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2772374764:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.86/1.25  % (712210)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3731068023:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.86/1.25  % (712207)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1344176946:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.86/1.25  % (712208)lrs+10_1_sil=8000:sp=occurrence:random_seed=3183611124:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.86/1.25  % (712209)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4213550097:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.86/1.25  % (712208)Refutation not found, incomplete strategy
% 2.86/1.25  % (712208)------------------------------
% 2.86/1.25  % (712208)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.25  % (712208)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.25  % (712208)CaDiCaL version: 2.1.3
% 2.86/1.25  % (712208)Termination reason: Refutation not found, incomplete strategy
% 2.86/1.25  % (712208)Time elapsed: 0.003 s
% 2.86/1.25  % (712208)Peak memory usage: 88 MB
% 2.86/1.25  % (712208)Instructions burned: 3 (million)
% 2.86/1.25  % (712210)First to succeed.
% 2.86/1.25  % (712211)dis-21_1_sil=8000:lcm=predicate:random_seed=2264275645:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 2.86/1.25  % (712211)Refutation not found, incomplete strategy
% 2.86/1.25  % (712211)------------------------------
% 2.86/1.25  % (712211)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.25  % (712211)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.25  % (712211)CaDiCaL version: 2.1.3
% 2.86/1.25  % (712211)Termination reason: Refutation not found, incomplete strategy
% 2.86/1.25  % (712211)Time elapsed: 0.002 s
% 2.86/1.25  % (712211)Peak memory usage: 88 MB
% 2.86/1.25  % (712211)Instructions burned: 2 (million)
% 2.86/1.25  % (712210)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-712200"
% 2.86/1.25  % (712209)Instruction limit reached! 
% 2.86/1.25  % (712209)------------------------------
% 2.86/1.25  % (712209)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.25  % (712209)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.25  % (712209)CaDiCaL version: 2.1.3
% 2.86/1.25  % (712209)Termination reason: Instruction limit
% 2.86/1.25  % (712209)Termination phase: Saturation
% 2.86/1.25  % (712209)Time elapsed: 0.066 s
% 2.86/1.25  % (712209)Peak memory usage: 89 MB
% 2.86/1.25  % (712209)Instructions burned: 114 (million)
% 2.86/1.25  % (712219)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=3670935996:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 2.86/1.25  % (712219)Refutation not found, incomplete strategy
% 2.86/1.25  % (712219)------------------------------
% 2.86/1.25  % (712219)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.25  % (712219)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.25  % (712219)CaDiCaL version: 2.1.3
% 2.86/1.25  % (712219)Termination reason: Refutation not found, incomplete strategy
% 2.86/1.25  % (712219)Time elapsed: 0.003 s
% 2.86/1.25  % (712219)Peak memory usage: 88 MB
% 2.86/1.25  % (712219)Instructions burned: 3 (million)
% 2.86/1.25  % (712208)------------------------------
% 2.86/1.25  % (712208)------------------------------
% 2.86/1.25  % (712211)------------------------------
% 2.86/1.25  % (712211)------------------------------
% 2.86/1.25  % (712210)Refutation found. Thanks to Tanya!
% 2.86/1.25  % SZS status Unsatisfiable for theBenchmark
% 2.86/1.25  % SZS output start Proof for theBenchmark
% See solution above
% 3.55/1.45  % (712210)------------------------------
% 3.55/1.45  % (712210)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.55/1.45  % (712210)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.55/1.45  % (712210)CaDiCaL version: 2.1.3
% 3.55/1.45  % (712210)Termination reason: Refutation
% 3.55/1.45  % (712210)Time elapsed: 0.021 s
% 3.55/1.45  % (712210)Peak memory usage: 90 MB
% 3.55/1.45  % (712210)Instructions burned: 31 (million)
% 3.55/1.45  % (712210)------------------------------
% 3.55/1.45  % (712210)------------------------------
% 3.55/1.45  % (712200)Success in time 0.418 s
% 3.55/1.45  % Vampire exiting
%------------------------------------------------------------------------------