TSTP Solution File: SEU364+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEU364+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n017.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 : Sun May  5 09:22:45 EDT 2024

% Result   : Theorem 0.57s 0.72s
% Output   : Refutation 0.57s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   35
% Syntax   : Number of formulae    :  149 (  13 unt;   0 def)
%            Number of atoms       : 1003 ( 132 equ)
%            Maximal formula atoms :   36 (   6 avg)
%            Number of connectives : 1269 ( 415   ~; 478   |; 327   &)
%                                         (  26 <=>;  21  =>;   0  <=;   2 <~>)
%            Maximal formula depth :   22 (   7 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   29 (  27 usr;  20 prp; 0-3 aty)
%            Number of functors    :   19 (  19 usr;   3 con; 0-4 aty)
%            Number of variables   :  380 ( 220   !; 160   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f451,plain,
    $false,
    inference(avatar_sat_refutation,[],[f161,f163,f173,f180,f199,f251,f253,f270,f272,f287,f359,f364,f369,f374,f405,f429,f434,f444,f447,f450]) ).

fof(f450,plain,
    ( ~ spl27_18
    | spl27_39 ),
    inference(avatar_contradiction_clause,[],[f448]) ).

fof(f448,plain,
    ( $false
    | ~ spl27_18
    | spl27_39 ),
    inference(resolution,[],[f439,f333]) ).

fof(f333,plain,
    ( in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,sK3))
    | ~ spl27_18 ),
    inference(factoring,[],[f326]) ).

fof(f326,plain,
    ( ! [X0] :
        ( in(sK4(X0),sK23(sK1,sK2,sK3))
        | in(sK4(X0),X0) )
    | ~ spl27_18 ),
    inference(duplicate_literal_removal,[],[f325]) ).

fof(f325,plain,
    ( ! [X0] :
        ( in(sK4(X0),X0)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | in(sK4(X0),X0)
        | in(sK4(X0),X0) )
    | ~ spl27_18 ),
    inference(resolution,[],[f324,f141]) ).

fof(f141,plain,
    ! [X0] :
      ( relstr_set_smaller(sK1,sK4(X0),sK6(X0))
      | in(sK4(X0),X0) ),
    inference(duplicate_literal_removal,[],[f140]) ).

fof(f140,plain,
    ! [X0] :
      ( relstr_set_smaller(sK1,sK4(X0),sK6(X0))
      | in(sK4(X0),X0)
      | in(sK4(X0),X0) ),
    inference(superposition,[],[f92,f89]) ).

fof(f89,plain,
    ! [X3] :
      ( sK4(X3) = sK5(X3)
      | in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f48,plain,
    ( ! [X3] :
        ( ( ! [X5] :
              ( ! [X6] :
                  ( ~ relstr_set_smaller(sK1,X5,X6)
                  | ~ in(X6,sK2)
                  | ~ element(X6,the_carrier(sK1)) )
              | sK4(X3) != X5 )
          | ~ in(sK4(X3),powerset(sK3))
          | ~ in(sK4(X3),X3) )
        & ( ( relstr_set_smaller(sK1,sK5(X3),sK6(X3))
            & in(sK6(X3),sK2)
            & element(sK6(X3),the_carrier(sK1))
            & sK4(X3) = sK5(X3)
            & in(sK4(X3),powerset(sK3)) )
          | in(sK4(X3),X3) ) )
    & element(sK3,powerset(sK2))
    & finite(sK3)
    & element(sK2,powerset(the_carrier(sK1)))
    & rel_str(sK1)
    & transitive_relstr(sK1)
    & ~ empty_carrier(sK1) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2,sK3,sK4,sK5,sK6])],[f43,f47,f46,f45,f44]) ).

fof(f44,plain,
    ( ? [X0,X1,X2] :
        ( ! [X3] :
          ? [X4] :
            ( ( ! [X5] :
                  ( ! [X6] :
                      ( ~ relstr_set_smaller(X0,X5,X6)
                      | ~ in(X6,X1)
                      | ~ element(X6,the_carrier(X0)) )
                  | X4 != X5 )
              | ~ in(X4,powerset(X2))
              | ~ in(X4,X3) )
            & ( ( ? [X7] :
                    ( ? [X8] :
                        ( relstr_set_smaller(X0,X7,X8)
                        & in(X8,X1)
                        & element(X8,the_carrier(X0)) )
                    & X4 = X7 )
                & in(X4,powerset(X2)) )
              | in(X4,X3) ) )
        & element(X2,powerset(X1))
        & finite(X2)
        & element(X1,powerset(the_carrier(X0)))
        & rel_str(X0)
        & transitive_relstr(X0)
        & ~ empty_carrier(X0) )
   => ( ! [X3] :
        ? [X4] :
          ( ( ! [X5] :
                ( ! [X6] :
                    ( ~ relstr_set_smaller(sK1,X5,X6)
                    | ~ in(X6,sK2)
                    | ~ element(X6,the_carrier(sK1)) )
                | X4 != X5 )
            | ~ in(X4,powerset(sK3))
            | ~ in(X4,X3) )
          & ( ( ? [X7] :
                  ( ? [X8] :
                      ( relstr_set_smaller(sK1,X7,X8)
                      & in(X8,sK2)
                      & element(X8,the_carrier(sK1)) )
                  & X4 = X7 )
              & in(X4,powerset(sK3)) )
            | in(X4,X3) ) )
      & element(sK3,powerset(sK2))
      & finite(sK3)
      & element(sK2,powerset(the_carrier(sK1)))
      & rel_str(sK1)
      & transitive_relstr(sK1)
      & ~ empty_carrier(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f45,plain,
    ! [X3] :
      ( ? [X4] :
          ( ( ! [X5] :
                ( ! [X6] :
                    ( ~ relstr_set_smaller(sK1,X5,X6)
                    | ~ in(X6,sK2)
                    | ~ element(X6,the_carrier(sK1)) )
                | X4 != X5 )
            | ~ in(X4,powerset(sK3))
            | ~ in(X4,X3) )
          & ( ( ? [X7] :
                  ( ? [X8] :
                      ( relstr_set_smaller(sK1,X7,X8)
                      & in(X8,sK2)
                      & element(X8,the_carrier(sK1)) )
                  & X4 = X7 )
              & in(X4,powerset(sK3)) )
            | in(X4,X3) ) )
     => ( ( ! [X5] :
              ( ! [X6] :
                  ( ~ relstr_set_smaller(sK1,X5,X6)
                  | ~ in(X6,sK2)
                  | ~ element(X6,the_carrier(sK1)) )
              | sK4(X3) != X5 )
          | ~ in(sK4(X3),powerset(sK3))
          | ~ in(sK4(X3),X3) )
        & ( ( ? [X7] :
                ( ? [X8] :
                    ( relstr_set_smaller(sK1,X7,X8)
                    & in(X8,sK2)
                    & element(X8,the_carrier(sK1)) )
                & sK4(X3) = X7 )
            & in(sK4(X3),powerset(sK3)) )
          | in(sK4(X3),X3) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f46,plain,
    ! [X3] :
      ( ? [X7] :
          ( ? [X8] :
              ( relstr_set_smaller(sK1,X7,X8)
              & in(X8,sK2)
              & element(X8,the_carrier(sK1)) )
          & sK4(X3) = X7 )
     => ( ? [X8] :
            ( relstr_set_smaller(sK1,sK5(X3),X8)
            & in(X8,sK2)
            & element(X8,the_carrier(sK1)) )
        & sK4(X3) = sK5(X3) ) ),
    introduced(choice_axiom,[]) ).

fof(f47,plain,
    ! [X3] :
      ( ? [X8] :
          ( relstr_set_smaller(sK1,sK5(X3),X8)
          & in(X8,sK2)
          & element(X8,the_carrier(sK1)) )
     => ( relstr_set_smaller(sK1,sK5(X3),sK6(X3))
        & in(sK6(X3),sK2)
        & element(sK6(X3),the_carrier(sK1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f43,plain,
    ? [X0,X1,X2] :
      ( ! [X3] :
        ? [X4] :
          ( ( ! [X5] :
                ( ! [X6] :
                    ( ~ relstr_set_smaller(X0,X5,X6)
                    | ~ in(X6,X1)
                    | ~ element(X6,the_carrier(X0)) )
                | X4 != X5 )
            | ~ in(X4,powerset(X2))
            | ~ in(X4,X3) )
          & ( ( ? [X7] :
                  ( ? [X8] :
                      ( relstr_set_smaller(X0,X7,X8)
                      & in(X8,X1)
                      & element(X8,the_carrier(X0)) )
                  & X4 = X7 )
              & in(X4,powerset(X2)) )
            | in(X4,X3) ) )
      & element(X2,powerset(X1))
      & finite(X2)
      & element(X1,powerset(the_carrier(X0)))
      & rel_str(X0)
      & transitive_relstr(X0)
      & ~ empty_carrier(X0) ),
    inference(rectify,[],[f42]) ).

fof(f42,plain,
    ? [X0,X1,X2] :
      ( ! [X3] :
        ? [X4] :
          ( ( ! [X5] :
                ( ! [X6] :
                    ( ~ relstr_set_smaller(X0,X5,X6)
                    | ~ in(X6,X1)
                    | ~ element(X6,the_carrier(X0)) )
                | X4 != X5 )
            | ~ in(X4,powerset(X2))
            | ~ in(X4,X3) )
          & ( ( ? [X5] :
                  ( ? [X6] :
                      ( relstr_set_smaller(X0,X5,X6)
                      & in(X6,X1)
                      & element(X6,the_carrier(X0)) )
                  & X4 = X5 )
              & in(X4,powerset(X2)) )
            | in(X4,X3) ) )
      & element(X2,powerset(X1))
      & finite(X2)
      & element(X1,powerset(the_carrier(X0)))
      & rel_str(X0)
      & transitive_relstr(X0)
      & ~ empty_carrier(X0) ),
    inference(flattening,[],[f41]) ).

fof(f41,plain,
    ? [X0,X1,X2] :
      ( ! [X3] :
        ? [X4] :
          ( ( ! [X5] :
                ( ! [X6] :
                    ( ~ relstr_set_smaller(X0,X5,X6)
                    | ~ in(X6,X1)
                    | ~ element(X6,the_carrier(X0)) )
                | X4 != X5 )
            | ~ in(X4,powerset(X2))
            | ~ in(X4,X3) )
          & ( ( ? [X5] :
                  ( ? [X6] :
                      ( relstr_set_smaller(X0,X5,X6)
                      & in(X6,X1)
                      & element(X6,the_carrier(X0)) )
                  & X4 = X5 )
              & in(X4,powerset(X2)) )
            | in(X4,X3) ) )
      & element(X2,powerset(X1))
      & finite(X2)
      & element(X1,powerset(the_carrier(X0)))
      & rel_str(X0)
      & transitive_relstr(X0)
      & ~ empty_carrier(X0) ),
    inference(nnf_transformation,[],[f25]) ).

fof(f25,plain,
    ? [X0,X1,X2] :
      ( ! [X3] :
        ? [X4] :
          ( in(X4,X3)
        <~> ( ? [X5] :
                ( ? [X6] :
                    ( relstr_set_smaller(X0,X5,X6)
                    & in(X6,X1)
                    & element(X6,the_carrier(X0)) )
                & X4 = X5 )
            & in(X4,powerset(X2)) ) )
      & element(X2,powerset(X1))
      & finite(X2)
      & element(X1,powerset(the_carrier(X0)))
      & rel_str(X0)
      & transitive_relstr(X0)
      & ~ empty_carrier(X0) ),
    inference(flattening,[],[f24]) ).

fof(f24,plain,
    ? [X0,X1,X2] :
      ( ! [X3] :
        ? [X4] :
          ( in(X4,X3)
        <~> ( ? [X5] :
                ( ? [X6] :
                    ( relstr_set_smaller(X0,X5,X6)
                    & in(X6,X1)
                    & element(X6,the_carrier(X0)) )
                & X4 = X5 )
            & in(X4,powerset(X2)) ) )
      & element(X2,powerset(X1))
      & finite(X2)
      & element(X1,powerset(the_carrier(X0)))
      & rel_str(X0)
      & transitive_relstr(X0)
      & ~ empty_carrier(X0) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f2,negated_conjecture,
    ~ ! [X0,X1,X2] :
        ( ( element(X2,powerset(X1))
          & finite(X2)
          & element(X1,powerset(the_carrier(X0)))
          & rel_str(X0)
          & transitive_relstr(X0)
          & ~ empty_carrier(X0) )
       => ? [X3] :
          ! [X4] :
            ( in(X4,X3)
          <=> ( ? [X5] :
                  ( ? [X6] :
                      ( relstr_set_smaller(X0,X5,X6)
                      & in(X6,X1)
                      & element(X6,the_carrier(X0)) )
                  & X4 = X5 )
              & in(X4,powerset(X2)) ) ) ),
    inference(negated_conjecture,[],[f1]) ).

fof(f1,conjecture,
    ! [X0,X1,X2] :
      ( ( element(X2,powerset(X1))
        & finite(X2)
        & element(X1,powerset(the_carrier(X0)))
        & rel_str(X0)
        & transitive_relstr(X0)
        & ~ empty_carrier(X0) )
     => ? [X3] :
        ! [X4] :
          ( in(X4,X3)
        <=> ( ? [X5] :
                ( ? [X6] :
                    ( relstr_set_smaller(X0,X5,X6)
                    & in(X6,X1)
                    & element(X6,the_carrier(X0)) )
                & X4 = X5 )
            & in(X4,powerset(X2)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.zhbxcUtS29/Vampire---4.8_10179',s1_xboole_0__e11_2_1__waybel_0__1) ).

fof(f92,plain,
    ! [X3] :
      ( relstr_set_smaller(sK1,sK5(X3),sK6(X3))
      | in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f324,plain,
    ( ! [X0,X1] :
        ( ~ relstr_set_smaller(sK1,sK4(X0),sK6(X1))
        | in(sK4(X0),X0)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | in(sK4(X1),X1) )
    | ~ spl27_18 ),
    inference(duplicate_literal_removal,[],[f323]) ).

fof(f323,plain,
    ( ! [X0,X1] :
        ( ~ relstr_set_smaller(sK1,sK4(X0),sK6(X1))
        | in(sK4(X0),X0)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | in(sK4(X1),X1)
        | in(sK4(X1),X1) )
    | ~ spl27_18 ),
    inference(resolution,[],[f322,f90]) ).

fof(f90,plain,
    ! [X3] :
      ( element(sK6(X3),the_carrier(sK1))
      | in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f322,plain,
    ( ! [X0,X1] :
        ( ~ element(sK6(X1),the_carrier(sK1))
        | ~ relstr_set_smaller(sK1,sK4(X0),sK6(X1))
        | in(sK4(X0),X0)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | in(sK4(X1),X1) )
    | ~ spl27_18 ),
    inference(resolution,[],[f250,f91]) ).

fof(f91,plain,
    ! [X3] :
      ( in(sK6(X3),sK2)
      | in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f250,plain,
    ( ! [X0,X1] :
        ( ~ in(X1,sK2)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | ~ relstr_set_smaller(sK1,sK4(X0),X1)
        | in(sK4(X0),X0)
        | ~ element(X1,the_carrier(sK1)) )
    | ~ spl27_18 ),
    inference(avatar_component_clause,[],[f249]) ).

fof(f249,plain,
    ( spl27_18
  <=> ! [X0,X1] :
        ( in(sK4(X0),X0)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | ~ relstr_set_smaller(sK1,sK4(X0),X1)
        | ~ in(X1,sK2)
        | ~ element(X1,the_carrier(sK1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_18])]) ).

fof(f439,plain,
    ( ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,sK3))
    | spl27_39 ),
    inference(avatar_component_clause,[],[f437]) ).

fof(f437,plain,
    ( spl27_39
  <=> in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,sK3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_39])]) ).

fof(f447,plain,
    ( ~ spl27_28
    | ~ spl27_29
    | spl27_40 ),
    inference(avatar_contradiction_clause,[],[f445]) ).

fof(f445,plain,
    ( $false
    | ~ spl27_28
    | ~ spl27_29
    | spl27_40 ),
    inference(resolution,[],[f443,f375]) ).

fof(f375,plain,
    ( in(sK4(sK23(sK1,sK2,sK3)),powerset(sK3))
    | ~ spl27_28
    | ~ spl27_29 ),
    inference(forward_demodulation,[],[f358,f363]) ).

fof(f363,plain,
    ( sK4(sK23(sK1,sK2,sK3)) = sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3)))
    | ~ spl27_29 ),
    inference(avatar_component_clause,[],[f361]) ).

fof(f361,plain,
    ( spl27_29
  <=> sK4(sK23(sK1,sK2,sK3)) = sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_29])]) ).

fof(f358,plain,
    ( in(sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3))),powerset(sK3))
    | ~ spl27_28 ),
    inference(avatar_component_clause,[],[f356]) ).

fof(f356,plain,
    ( spl27_28
  <=> in(sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3))),powerset(sK3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_28])]) ).

fof(f443,plain,
    ( ~ in(sK4(sK23(sK1,sK2,sK3)),powerset(sK3))
    | spl27_40 ),
    inference(avatar_component_clause,[],[f441]) ).

fof(f441,plain,
    ( spl27_40
  <=> in(sK4(sK23(sK1,sK2,sK3)),powerset(sK3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_40])]) ).

fof(f444,plain,
    ( ~ spl27_39
    | ~ spl27_40
    | ~ spl27_34
    | ~ spl27_30
    | ~ spl27_38 ),
    inference(avatar_split_clause,[],[f435,f431,f366,f392,f441,f437]) ).

fof(f392,plain,
    ( spl27_34
  <=> element(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),the_carrier(sK1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_34])]) ).

fof(f366,plain,
    ( spl27_30
  <=> in(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),sK2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_30])]) ).

fof(f431,plain,
    ( spl27_38
  <=> relstr_set_smaller(sK1,sK4(sK23(sK1,sK2,sK3)),sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_38])]) ).

fof(f435,plain,
    ( ~ in(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),sK2)
    | ~ element(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),the_carrier(sK1))
    | ~ in(sK4(sK23(sK1,sK2,sK3)),powerset(sK3))
    | ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,sK3))
    | ~ spl27_38 ),
    inference(resolution,[],[f433,f136]) ).

fof(f136,plain,
    ! [X3,X6] :
      ( ~ relstr_set_smaller(sK1,sK4(X3),X6)
      | ~ in(X6,sK2)
      | ~ element(X6,the_carrier(sK1))
      | ~ in(sK4(X3),powerset(sK3))
      | ~ in(sK4(X3),X3) ),
    inference(equality_resolution,[],[f93]) ).

fof(f93,plain,
    ! [X3,X6,X5] :
      ( ~ relstr_set_smaller(sK1,X5,X6)
      | ~ in(X6,sK2)
      | ~ element(X6,the_carrier(sK1))
      | sK4(X3) != X5
      | ~ in(sK4(X3),powerset(sK3))
      | ~ in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f433,plain,
    ( relstr_set_smaller(sK1,sK4(sK23(sK1,sK2,sK3)),sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))))
    | ~ spl27_38 ),
    inference(avatar_component_clause,[],[f431]) ).

fof(f434,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | spl27_9
    | spl27_35
    | spl27_38
    | ~ spl27_31 ),
    inference(avatar_split_clause,[],[f424,f371,f431,f403,f191,f183,f206,f155,f151]) ).

fof(f151,plain,
    ( spl27_1
  <=> empty_carrier(sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_1])]) ).

fof(f155,plain,
    ( spl27_2
  <=> transitive_relstr(sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_2])]) ).

fof(f206,plain,
    ( spl27_11
  <=> rel_str(sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_11])]) ).

fof(f183,plain,
    ( spl27_7
  <=> element(sK2,powerset(the_carrier(sK1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_7])]) ).

fof(f191,plain,
    ( spl27_9
  <=> sP0(sK1,sK2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_9])]) ).

fof(f403,plain,
    ( spl27_35
  <=> ! [X0] :
        ( ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,X0))
        | ~ finite(X0)
        | ~ element(X0,powerset(sK2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_35])]) ).

fof(f371,plain,
    ( spl27_31
  <=> sK4(sK23(sK1,sK2,sK3)) = sK25(sK1,sK2,sK4(sK23(sK1,sK2,sK3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_31])]) ).

fof(f424,plain,
    ( ! [X0] :
        ( relstr_set_smaller(sK1,sK4(sK23(sK1,sK2,sK3)),sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))))
        | ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,X0))
        | sP0(sK1,sK2)
        | ~ element(X0,powerset(sK2))
        | ~ finite(X0)
        | ~ element(sK2,powerset(the_carrier(sK1)))
        | ~ rel_str(sK1)
        | ~ transitive_relstr(sK1)
        | empty_carrier(sK1) )
    | ~ spl27_31 ),
    inference(superposition,[],[f134,f373]) ).

fof(f373,plain,
    ( sK4(sK23(sK1,sK2,sK3)) = sK25(sK1,sK2,sK4(sK23(sK1,sK2,sK3)))
    | ~ spl27_31 ),
    inference(avatar_component_clause,[],[f371]) ).

fof(f134,plain,
    ! [X2,X0,X1,X4] :
      ( relstr_set_smaller(X0,sK25(X0,X1,X4),sK26(X0,X1,X4))
      | ~ in(X4,sK23(X0,X1,X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f81,plain,
    ! [X0,X1,X2] :
      ( ! [X4] :
          ( ( in(X4,sK23(X0,X1,X2))
            | ! [X5] :
                ( ! [X6] :
                    ( ! [X7] :
                        ( ~ relstr_set_smaller(X0,X6,X7)
                        | ~ in(X7,X1)
                        | ~ element(X7,the_carrier(X0)) )
                    | X4 != X6 )
                | X4 != X5
                | ~ in(X5,powerset(X2)) ) )
          & ( ( relstr_set_smaller(X0,sK25(X0,X1,X4),sK26(X0,X1,X4))
              & in(sK26(X0,X1,X4),X1)
              & element(sK26(X0,X1,X4),the_carrier(X0))
              & sK25(X0,X1,X4) = X4
              & sK24(X0,X1,X2,X4) = X4
              & in(sK24(X0,X1,X2,X4),powerset(X2)) )
            | ~ in(X4,sK23(X0,X1,X2)) ) )
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK23,sK24,sK25,sK26])],[f76,f80,f79,f78,f77]) ).

fof(f77,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
        ! [X4] :
          ( ( in(X4,X3)
            | ! [X5] :
                ( ! [X6] :
                    ( ! [X7] :
                        ( ~ relstr_set_smaller(X0,X6,X7)
                        | ~ in(X7,X1)
                        | ~ element(X7,the_carrier(X0)) )
                    | X4 != X6 )
                | X4 != X5
                | ~ in(X5,powerset(X2)) ) )
          & ( ? [X8] :
                ( ? [X9] :
                    ( ? [X10] :
                        ( relstr_set_smaller(X0,X9,X10)
                        & in(X10,X1)
                        & element(X10,the_carrier(X0)) )
                    & X4 = X9 )
                & X4 = X8
                & in(X8,powerset(X2)) )
            | ~ in(X4,X3) ) )
     => ! [X4] :
          ( ( in(X4,sK23(X0,X1,X2))
            | ! [X5] :
                ( ! [X6] :
                    ( ! [X7] :
                        ( ~ relstr_set_smaller(X0,X6,X7)
                        | ~ in(X7,X1)
                        | ~ element(X7,the_carrier(X0)) )
                    | X4 != X6 )
                | X4 != X5
                | ~ in(X5,powerset(X2)) ) )
          & ( ? [X8] :
                ( ? [X9] :
                    ( ? [X10] :
                        ( relstr_set_smaller(X0,X9,X10)
                        & in(X10,X1)
                        & element(X10,the_carrier(X0)) )
                    & X4 = X9 )
                & X4 = X8
                & in(X8,powerset(X2)) )
            | ~ in(X4,sK23(X0,X1,X2)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f78,plain,
    ! [X0,X1,X2,X4] :
      ( ? [X8] :
          ( ? [X9] :
              ( ? [X10] :
                  ( relstr_set_smaller(X0,X9,X10)
                  & in(X10,X1)
                  & element(X10,the_carrier(X0)) )
              & X4 = X9 )
          & X4 = X8
          & in(X8,powerset(X2)) )
     => ( ? [X9] :
            ( ? [X10] :
                ( relstr_set_smaller(X0,X9,X10)
                & in(X10,X1)
                & element(X10,the_carrier(X0)) )
            & X4 = X9 )
        & sK24(X0,X1,X2,X4) = X4
        & in(sK24(X0,X1,X2,X4),powerset(X2)) ) ),
    introduced(choice_axiom,[]) ).

fof(f79,plain,
    ! [X0,X1,X4] :
      ( ? [X9] :
          ( ? [X10] :
              ( relstr_set_smaller(X0,X9,X10)
              & in(X10,X1)
              & element(X10,the_carrier(X0)) )
          & X4 = X9 )
     => ( ? [X10] :
            ( relstr_set_smaller(X0,sK25(X0,X1,X4),X10)
            & in(X10,X1)
            & element(X10,the_carrier(X0)) )
        & sK25(X0,X1,X4) = X4 ) ),
    introduced(choice_axiom,[]) ).

fof(f80,plain,
    ! [X0,X1,X4] :
      ( ? [X10] :
          ( relstr_set_smaller(X0,sK25(X0,X1,X4),X10)
          & in(X10,X1)
          & element(X10,the_carrier(X0)) )
     => ( relstr_set_smaller(X0,sK25(X0,X1,X4),sK26(X0,X1,X4))
        & in(sK26(X0,X1,X4),X1)
        & element(sK26(X0,X1,X4),the_carrier(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f76,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
        ! [X4] :
          ( ( in(X4,X3)
            | ! [X5] :
                ( ! [X6] :
                    ( ! [X7] :
                        ( ~ relstr_set_smaller(X0,X6,X7)
                        | ~ in(X7,X1)
                        | ~ element(X7,the_carrier(X0)) )
                    | X4 != X6 )
                | X4 != X5
                | ~ in(X5,powerset(X2)) ) )
          & ( ? [X8] :
                ( ? [X9] :
                    ( ? [X10] :
                        ( relstr_set_smaller(X0,X9,X10)
                        & in(X10,X1)
                        & element(X10,the_carrier(X0)) )
                    & X4 = X9 )
                & X4 = X8
                & in(X8,powerset(X2)) )
            | ~ in(X4,X3) ) )
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(rectify,[],[f75]) ).

fof(f75,plain,
    ! [X0,X1,X2] :
      ( ? [X10] :
        ! [X11] :
          ( ( in(X11,X10)
            | ! [X12] :
                ( ! [X13] :
                    ( ! [X14] :
                        ( ~ relstr_set_smaller(X0,X13,X14)
                        | ~ in(X14,X1)
                        | ~ element(X14,the_carrier(X0)) )
                    | X11 != X13 )
                | X11 != X12
                | ~ in(X12,powerset(X2)) ) )
          & ( ? [X12] :
                ( ? [X13] :
                    ( ? [X14] :
                        ( relstr_set_smaller(X0,X13,X14)
                        & in(X14,X1)
                        & element(X14,the_carrier(X0)) )
                    & X11 = X13 )
                & X11 = X12
                & in(X12,powerset(X2)) )
            | ~ in(X11,X10) ) )
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(nnf_transformation,[],[f40]) ).

fof(f40,plain,
    ! [X0,X1,X2] :
      ( ? [X10] :
        ! [X11] :
          ( in(X11,X10)
        <=> ? [X12] :
              ( ? [X13] :
                  ( ? [X14] :
                      ( relstr_set_smaller(X0,X13,X14)
                      & in(X14,X1)
                      & element(X14,the_carrier(X0)) )
                  & X11 = X13 )
              & X11 = X12
              & in(X12,powerset(X2)) ) )
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(definition_folding,[],[f38,f39]) ).

fof(f39,plain,
    ! [X0,X1] :
      ( ? [X3,X4,X5] :
          ( X4 != X5
          & ? [X6] :
              ( ? [X7] :
                  ( relstr_set_smaller(X0,X6,X7)
                  & in(X7,X1)
                  & element(X7,the_carrier(X0)) )
              & X5 = X6 )
          & X3 = X5
          & ? [X8] :
              ( ? [X9] :
                  ( relstr_set_smaller(X0,X8,X9)
                  & in(X9,X1)
                  & element(X9,the_carrier(X0)) )
              & X4 = X8 )
          & X3 = X4 )
      | ~ sP0(X0,X1) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

fof(f38,plain,
    ! [X0,X1,X2] :
      ( ? [X10] :
        ! [X11] :
          ( in(X11,X10)
        <=> ? [X12] :
              ( ? [X13] :
                  ( ? [X14] :
                      ( relstr_set_smaller(X0,X13,X14)
                      & in(X14,X1)
                      & element(X14,the_carrier(X0)) )
                  & X11 = X13 )
              & X11 = X12
              & in(X12,powerset(X2)) ) )
      | ? [X3,X4,X5] :
          ( X4 != X5
          & ? [X6] :
              ( ? [X7] :
                  ( relstr_set_smaller(X0,X6,X7)
                  & in(X7,X1)
                  & element(X7,the_carrier(X0)) )
              & X5 = X6 )
          & X3 = X5
          & ? [X8] :
              ( ? [X9] :
                  ( relstr_set_smaller(X0,X8,X9)
                  & in(X9,X1)
                  & element(X9,the_carrier(X0)) )
              & X4 = X8 )
          & X3 = X4 )
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(flattening,[],[f37]) ).

fof(f37,plain,
    ! [X0,X1,X2] :
      ( ? [X10] :
        ! [X11] :
          ( in(X11,X10)
        <=> ? [X12] :
              ( ? [X13] :
                  ( ? [X14] :
                      ( relstr_set_smaller(X0,X13,X14)
                      & in(X14,X1)
                      & element(X14,the_carrier(X0)) )
                  & X11 = X13 )
              & X11 = X12
              & in(X12,powerset(X2)) ) )
      | ? [X3,X4,X5] :
          ( X4 != X5
          & ? [X6] :
              ( ? [X7] :
                  ( relstr_set_smaller(X0,X6,X7)
                  & in(X7,X1)
                  & element(X7,the_carrier(X0)) )
              & X5 = X6 )
          & X3 = X5
          & ? [X8] :
              ( ? [X9] :
                  ( relstr_set_smaller(X0,X8,X9)
                  & in(X9,X1)
                  & element(X9,the_carrier(X0)) )
              & X4 = X8 )
          & X3 = X4 )
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(ennf_transformation,[],[f23]) ).

fof(f23,plain,
    ! [X0,X1,X2] :
      ( ( element(X2,powerset(X1))
        & finite(X2)
        & element(X1,powerset(the_carrier(X0)))
        & rel_str(X0)
        & transitive_relstr(X0)
        & ~ empty_carrier(X0) )
     => ( ! [X3,X4,X5] :
            ( ( ? [X6] :
                  ( ? [X7] :
                      ( relstr_set_smaller(X0,X6,X7)
                      & in(X7,X1)
                      & element(X7,the_carrier(X0)) )
                  & X5 = X6 )
              & X3 = X5
              & ? [X8] :
                  ( ? [X9] :
                      ( relstr_set_smaller(X0,X8,X9)
                      & in(X9,X1)
                      & element(X9,the_carrier(X0)) )
                  & X4 = X8 )
              & X3 = X4 )
           => X4 = X5 )
       => ? [X10] :
          ! [X11] :
            ( in(X11,X10)
          <=> ? [X12] :
                ( ? [X13] :
                    ( ? [X14] :
                        ( relstr_set_smaller(X0,X13,X14)
                        & in(X14,X1)
                        & element(X14,the_carrier(X0)) )
                    & X11 = X13 )
                & X11 = X12
                & in(X12,powerset(X2)) ) ) ) ),
    inference(rectify,[],[f22]) ).

fof(f22,axiom,
    ! [X0,X1,X2] :
      ( ( element(X2,powerset(X1))
        & finite(X2)
        & element(X1,powerset(the_carrier(X0)))
        & rel_str(X0)
        & transitive_relstr(X0)
        & ~ empty_carrier(X0) )
     => ( ! [X3,X4,X5] :
            ( ( ? [X8] :
                  ( ? [X9] :
                      ( relstr_set_smaller(X0,X8,X9)
                      & in(X9,X1)
                      & element(X9,the_carrier(X0)) )
                  & X5 = X8 )
              & X3 = X5
              & ? [X6] :
                  ( ? [X7] :
                      ( relstr_set_smaller(X0,X6,X7)
                      & in(X7,X1)
                      & element(X7,the_carrier(X0)) )
                  & X4 = X6 )
              & X3 = X4 )
           => X4 = X5 )
       => ? [X3] :
          ! [X4] :
            ( in(X4,X3)
          <=> ? [X5] :
                ( ? [X10] :
                    ( ? [X11] :
                        ( relstr_set_smaller(X0,X10,X11)
                        & in(X11,X1)
                        & element(X11,the_carrier(X0)) )
                    & X4 = X10 )
                & X4 = X5
                & in(X5,powerset(X2)) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.zhbxcUtS29/Vampire---4.8_10179',s1_tarski__e11_2_1__waybel_0__1) ).

fof(f429,plain,
    ( ~ spl27_12
    | ~ spl27_4
    | ~ spl27_18
    | ~ spl27_35 ),
    inference(avatar_split_clause,[],[f427,f403,f249,f167,f210]) ).

fof(f210,plain,
    ( spl27_12
  <=> element(sK3,powerset(sK2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_12])]) ).

fof(f167,plain,
    ( spl27_4
  <=> finite(sK3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_4])]) ).

fof(f427,plain,
    ( ~ finite(sK3)
    | ~ element(sK3,powerset(sK2))
    | ~ spl27_18
    | ~ spl27_35 ),
    inference(resolution,[],[f404,f333]) ).

fof(f404,plain,
    ( ! [X0] :
        ( ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,X0))
        | ~ finite(X0)
        | ~ element(X0,powerset(sK2)) )
    | ~ spl27_35 ),
    inference(avatar_component_clause,[],[f403]) ).

fof(f405,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | spl27_9
    | spl27_35
    | spl27_34 ),
    inference(avatar_split_clause,[],[f401,f392,f403,f191,f183,f206,f155,f151]) ).

fof(f401,plain,
    ( ! [X0] :
        ( ~ in(sK4(sK23(sK1,sK2,sK3)),sK23(sK1,sK2,X0))
        | sP0(sK1,sK2)
        | ~ element(X0,powerset(sK2))
        | ~ finite(X0)
        | ~ element(sK2,powerset(the_carrier(sK1)))
        | ~ rel_str(sK1)
        | ~ transitive_relstr(sK1)
        | empty_carrier(sK1) )
    | spl27_34 ),
    inference(resolution,[],[f394,f132]) ).

fof(f132,plain,
    ! [X2,X0,X1,X4] :
      ( element(sK26(X0,X1,X4),the_carrier(X0))
      | ~ in(X4,sK23(X0,X1,X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f394,plain,
    ( ~ element(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),the_carrier(sK1))
    | spl27_34 ),
    inference(avatar_component_clause,[],[f392]) ).

fof(f374,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | ~ spl27_4
    | ~ spl27_12
    | spl27_9
    | spl27_31
    | ~ spl27_18 ),
    inference(avatar_split_clause,[],[f353,f249,f371,f191,f210,f167,f183,f206,f155,f151]) ).

fof(f353,plain,
    ( sK4(sK23(sK1,sK2,sK3)) = sK25(sK1,sK2,sK4(sK23(sK1,sK2,sK3)))
    | sP0(sK1,sK2)
    | ~ element(sK3,powerset(sK2))
    | ~ finite(sK3)
    | ~ element(sK2,powerset(the_carrier(sK1)))
    | ~ rel_str(sK1)
    | ~ transitive_relstr(sK1)
    | empty_carrier(sK1)
    | ~ spl27_18 ),
    inference(resolution,[],[f333,f131]) ).

fof(f131,plain,
    ! [X2,X0,X1,X4] :
      ( ~ in(X4,sK23(X0,X1,X2))
      | sK25(X0,X1,X4) = X4
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f369,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | ~ spl27_4
    | ~ spl27_12
    | spl27_9
    | spl27_30
    | ~ spl27_18 ),
    inference(avatar_split_clause,[],[f352,f249,f366,f191,f210,f167,f183,f206,f155,f151]) ).

fof(f352,plain,
    ( in(sK26(sK1,sK2,sK4(sK23(sK1,sK2,sK3))),sK2)
    | sP0(sK1,sK2)
    | ~ element(sK3,powerset(sK2))
    | ~ finite(sK3)
    | ~ element(sK2,powerset(the_carrier(sK1)))
    | ~ rel_str(sK1)
    | ~ transitive_relstr(sK1)
    | empty_carrier(sK1)
    | ~ spl27_18 ),
    inference(resolution,[],[f333,f133]) ).

fof(f133,plain,
    ! [X2,X0,X1,X4] :
      ( ~ in(X4,sK23(X0,X1,X2))
      | in(sK26(X0,X1,X4),X1)
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f364,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | ~ spl27_4
    | ~ spl27_12
    | spl27_9
    | spl27_29
    | ~ spl27_18 ),
    inference(avatar_split_clause,[],[f351,f249,f361,f191,f210,f167,f183,f206,f155,f151]) ).

fof(f351,plain,
    ( sK4(sK23(sK1,sK2,sK3)) = sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3)))
    | sP0(sK1,sK2)
    | ~ element(sK3,powerset(sK2))
    | ~ finite(sK3)
    | ~ element(sK2,powerset(the_carrier(sK1)))
    | ~ rel_str(sK1)
    | ~ transitive_relstr(sK1)
    | empty_carrier(sK1)
    | ~ spl27_18 ),
    inference(resolution,[],[f333,f130]) ).

fof(f130,plain,
    ! [X2,X0,X1,X4] :
      ( ~ in(X4,sK23(X0,X1,X2))
      | sK24(X0,X1,X2,X4) = X4
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f359,plain,
    ( spl27_1
    | ~ spl27_2
    | ~ spl27_11
    | ~ spl27_7
    | ~ spl27_4
    | ~ spl27_12
    | spl27_9
    | spl27_28
    | ~ spl27_18 ),
    inference(avatar_split_clause,[],[f350,f249,f356,f191,f210,f167,f183,f206,f155,f151]) ).

fof(f350,plain,
    ( in(sK24(sK1,sK2,sK3,sK4(sK23(sK1,sK2,sK3))),powerset(sK3))
    | sP0(sK1,sK2)
    | ~ element(sK3,powerset(sK2))
    | ~ finite(sK3)
    | ~ element(sK2,powerset(the_carrier(sK1)))
    | ~ rel_str(sK1)
    | ~ transitive_relstr(sK1)
    | empty_carrier(sK1)
    | ~ spl27_18 ),
    inference(resolution,[],[f333,f129]) ).

fof(f129,plain,
    ! [X2,X0,X1,X4] :
      ( ~ in(X4,sK23(X0,X1,X2))
      | in(sK24(X0,X1,X2,X4),powerset(X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f287,plain,
    ( ~ spl27_9
    | ~ spl27_9 ),
    inference(avatar_split_clause,[],[f286,f191,f191]) ).

fof(f286,plain,
    ( ~ sP0(sK1,sK2)
    | ~ spl27_9 ),
    inference(trivial_inequality_removal,[],[f285]) ).

fof(f285,plain,
    ( sK17(sK1,sK2) != sK17(sK1,sK2)
    | ~ sP0(sK1,sK2)
    | ~ spl27_9 ),
    inference(superposition,[],[f128,f283]) ).

fof(f283,plain,
    ( sK18(sK1,sK2) = sK17(sK1,sK2)
    | ~ spl27_9 ),
    inference(superposition,[],[f276,f274]) ).

fof(f274,plain,
    ( sK18(sK1,sK2) = sK16(sK1,sK2)
    | ~ spl27_9 ),
    inference(resolution,[],[f193,f123]) ).

fof(f123,plain,
    ! [X0,X1] :
      ( ~ sP0(X0,X1)
      | sK16(X0,X1) = sK18(X0,X1) ),
    inference(cnf_transformation,[],[f74]) ).

fof(f74,plain,
    ! [X0,X1] :
      ( ( sK17(X0,X1) != sK18(X0,X1)
        & relstr_set_smaller(X0,sK19(X0,X1),sK20(X0,X1))
        & in(sK20(X0,X1),X1)
        & element(sK20(X0,X1),the_carrier(X0))
        & sK18(X0,X1) = sK19(X0,X1)
        & sK16(X0,X1) = sK18(X0,X1)
        & relstr_set_smaller(X0,sK21(X0,X1),sK22(X0,X1))
        & in(sK22(X0,X1),X1)
        & element(sK22(X0,X1),the_carrier(X0))
        & sK17(X0,X1) = sK21(X0,X1)
        & sK16(X0,X1) = sK17(X0,X1) )
      | ~ sP0(X0,X1) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK16,sK17,sK18,sK19,sK20,sK21,sK22])],[f68,f73,f72,f71,f70,f69]) ).

fof(f69,plain,
    ! [X0,X1] :
      ( ? [X2,X3,X4] :
          ( X3 != X4
          & ? [X5] :
              ( ? [X6] :
                  ( relstr_set_smaller(X0,X5,X6)
                  & in(X6,X1)
                  & element(X6,the_carrier(X0)) )
              & X4 = X5 )
          & X2 = X4
          & ? [X7] :
              ( ? [X8] :
                  ( relstr_set_smaller(X0,X7,X8)
                  & in(X8,X1)
                  & element(X8,the_carrier(X0)) )
              & X3 = X7 )
          & X2 = X3 )
     => ( sK17(X0,X1) != sK18(X0,X1)
        & ? [X5] :
            ( ? [X6] :
                ( relstr_set_smaller(X0,X5,X6)
                & in(X6,X1)
                & element(X6,the_carrier(X0)) )
            & sK18(X0,X1) = X5 )
        & sK16(X0,X1) = sK18(X0,X1)
        & ? [X7] :
            ( ? [X8] :
                ( relstr_set_smaller(X0,X7,X8)
                & in(X8,X1)
                & element(X8,the_carrier(X0)) )
            & sK17(X0,X1) = X7 )
        & sK16(X0,X1) = sK17(X0,X1) ) ),
    introduced(choice_axiom,[]) ).

fof(f70,plain,
    ! [X0,X1] :
      ( ? [X5] :
          ( ? [X6] :
              ( relstr_set_smaller(X0,X5,X6)
              & in(X6,X1)
              & element(X6,the_carrier(X0)) )
          & sK18(X0,X1) = X5 )
     => ( ? [X6] :
            ( relstr_set_smaller(X0,sK19(X0,X1),X6)
            & in(X6,X1)
            & element(X6,the_carrier(X0)) )
        & sK18(X0,X1) = sK19(X0,X1) ) ),
    introduced(choice_axiom,[]) ).

fof(f71,plain,
    ! [X0,X1] :
      ( ? [X6] :
          ( relstr_set_smaller(X0,sK19(X0,X1),X6)
          & in(X6,X1)
          & element(X6,the_carrier(X0)) )
     => ( relstr_set_smaller(X0,sK19(X0,X1),sK20(X0,X1))
        & in(sK20(X0,X1),X1)
        & element(sK20(X0,X1),the_carrier(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f72,plain,
    ! [X0,X1] :
      ( ? [X7] :
          ( ? [X8] :
              ( relstr_set_smaller(X0,X7,X8)
              & in(X8,X1)
              & element(X8,the_carrier(X0)) )
          & sK17(X0,X1) = X7 )
     => ( ? [X8] :
            ( relstr_set_smaller(X0,sK21(X0,X1),X8)
            & in(X8,X1)
            & element(X8,the_carrier(X0)) )
        & sK17(X0,X1) = sK21(X0,X1) ) ),
    introduced(choice_axiom,[]) ).

fof(f73,plain,
    ! [X0,X1] :
      ( ? [X8] :
          ( relstr_set_smaller(X0,sK21(X0,X1),X8)
          & in(X8,X1)
          & element(X8,the_carrier(X0)) )
     => ( relstr_set_smaller(X0,sK21(X0,X1),sK22(X0,X1))
        & in(sK22(X0,X1),X1)
        & element(sK22(X0,X1),the_carrier(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f68,plain,
    ! [X0,X1] :
      ( ? [X2,X3,X4] :
          ( X3 != X4
          & ? [X5] :
              ( ? [X6] :
                  ( relstr_set_smaller(X0,X5,X6)
                  & in(X6,X1)
                  & element(X6,the_carrier(X0)) )
              & X4 = X5 )
          & X2 = X4
          & ? [X7] :
              ( ? [X8] :
                  ( relstr_set_smaller(X0,X7,X8)
                  & in(X8,X1)
                  & element(X8,the_carrier(X0)) )
              & X3 = X7 )
          & X2 = X3 )
      | ~ sP0(X0,X1) ),
    inference(rectify,[],[f67]) ).

fof(f67,plain,
    ! [X0,X1] :
      ( ? [X3,X4,X5] :
          ( X4 != X5
          & ? [X6] :
              ( ? [X7] :
                  ( relstr_set_smaller(X0,X6,X7)
                  & in(X7,X1)
                  & element(X7,the_carrier(X0)) )
              & X5 = X6 )
          & X3 = X5
          & ? [X8] :
              ( ? [X9] :
                  ( relstr_set_smaller(X0,X8,X9)
                  & in(X9,X1)
                  & element(X9,the_carrier(X0)) )
              & X4 = X8 )
          & X3 = X4 )
      | ~ sP0(X0,X1) ),
    inference(nnf_transformation,[],[f39]) ).

fof(f193,plain,
    ( sP0(sK1,sK2)
    | ~ spl27_9 ),
    inference(avatar_component_clause,[],[f191]) ).

fof(f276,plain,
    ( sK16(sK1,sK2) = sK17(sK1,sK2)
    | ~ spl27_9 ),
    inference(resolution,[],[f193,f118]) ).

fof(f118,plain,
    ! [X0,X1] :
      ( ~ sP0(X0,X1)
      | sK16(X0,X1) = sK17(X0,X1) ),
    inference(cnf_transformation,[],[f74]) ).

fof(f128,plain,
    ! [X0,X1] :
      ( sK17(X0,X1) != sK18(X0,X1)
      | ~ sP0(X0,X1) ),
    inference(cnf_transformation,[],[f74]) ).

fof(f272,plain,
    spl27_12,
    inference(avatar_contradiction_clause,[],[f271]) ).

fof(f271,plain,
    ( $false
    | spl27_12 ),
    inference(resolution,[],[f212,f87]) ).

fof(f87,plain,
    element(sK3,powerset(sK2)),
    inference(cnf_transformation,[],[f48]) ).

fof(f212,plain,
    ( ~ element(sK3,powerset(sK2))
    | spl27_12 ),
    inference(avatar_component_clause,[],[f210]) ).

fof(f270,plain,
    spl27_11,
    inference(avatar_contradiction_clause,[],[f269]) ).

fof(f269,plain,
    ( $false
    | spl27_11 ),
    inference(resolution,[],[f208,f84]) ).

fof(f84,plain,
    rel_str(sK1),
    inference(cnf_transformation,[],[f48]) ).

fof(f208,plain,
    ( ~ rel_str(sK1)
    | spl27_11 ),
    inference(avatar_component_clause,[],[f206]) ).

fof(f253,plain,
    ~ spl27_1,
    inference(avatar_contradiction_clause,[],[f252]) ).

fof(f252,plain,
    ( $false
    | ~ spl27_1 ),
    inference(resolution,[],[f153,f82]) ).

fof(f82,plain,
    ~ empty_carrier(sK1),
    inference(cnf_transformation,[],[f48]) ).

fof(f153,plain,
    ( empty_carrier(sK1)
    | ~ spl27_1 ),
    inference(avatar_component_clause,[],[f151]) ).

fof(f251,plain,
    ( ~ spl27_7
    | spl27_9
    | spl27_18
    | ~ spl27_5 ),
    inference(avatar_split_clause,[],[f239,f171,f249,f191,f183]) ).

fof(f171,plain,
    ( spl27_5
  <=> ! [X2,X0,X1] :
        ( in(sK4(X0),sK23(sK1,X1,sK3))
        | in(sK4(X0),X0)
        | ~ in(X2,X1)
        | ~ element(X2,the_carrier(sK1))
        | ~ relstr_set_smaller(sK1,sK4(X0),X2)
        | sP0(sK1,X1)
        | ~ element(sK3,powerset(X1))
        | ~ element(X1,powerset(the_carrier(sK1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_5])]) ).

fof(f239,plain,
    ( ! [X0,X1] :
        ( in(sK4(X0),X0)
        | ~ in(X1,sK2)
        | ~ element(X1,the_carrier(sK1))
        | ~ relstr_set_smaller(sK1,sK4(X0),X1)
        | sP0(sK1,sK2)
        | in(sK4(X0),sK23(sK1,sK2,sK3))
        | ~ element(sK2,powerset(the_carrier(sK1))) )
    | ~ spl27_5 ),
    inference(resolution,[],[f172,f87]) ).

fof(f172,plain,
    ( ! [X2,X0,X1] :
        ( ~ element(sK3,powerset(X1))
        | in(sK4(X0),X0)
        | ~ in(X2,X1)
        | ~ element(X2,the_carrier(sK1))
        | ~ relstr_set_smaller(sK1,sK4(X0),X2)
        | sP0(sK1,X1)
        | in(sK4(X0),sK23(sK1,X1,sK3))
        | ~ element(X1,powerset(the_carrier(sK1))) )
    | ~ spl27_5 ),
    inference(avatar_component_clause,[],[f171]) ).

fof(f199,plain,
    spl27_7,
    inference(avatar_contradiction_clause,[],[f198]) ).

fof(f198,plain,
    ( $false
    | spl27_7 ),
    inference(resolution,[],[f185,f85]) ).

fof(f85,plain,
    element(sK2,powerset(the_carrier(sK1))),
    inference(cnf_transformation,[],[f48]) ).

fof(f185,plain,
    ( ~ element(sK2,powerset(the_carrier(sK1)))
    | spl27_7 ),
    inference(avatar_component_clause,[],[f183]) ).

fof(f180,plain,
    spl27_4,
    inference(avatar_contradiction_clause,[],[f178]) ).

fof(f178,plain,
    ( $false
    | spl27_4 ),
    inference(resolution,[],[f169,f86]) ).

fof(f86,plain,
    finite(sK3),
    inference(cnf_transformation,[],[f48]) ).

fof(f169,plain,
    ( ~ finite(sK3)
    | spl27_4 ),
    inference(avatar_component_clause,[],[f167]) ).

fof(f173,plain,
    ( ~ spl27_4
    | spl27_5
    | ~ spl27_3 ),
    inference(avatar_split_clause,[],[f164,f159,f171,f167]) ).

fof(f159,plain,
    ( spl27_3
  <=> ! [X0,X3,X2,X1] :
        ( ~ relstr_set_smaller(sK1,X0,X1)
        | in(X0,sK23(sK1,X2,X3))
        | ~ element(X2,powerset(the_carrier(sK1)))
        | ~ finite(X3)
        | ~ element(X3,powerset(X2))
        | sP0(sK1,X2)
        | ~ in(X0,powerset(X3))
        | ~ element(X1,the_carrier(sK1))
        | ~ in(X1,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl27_3])]) ).

fof(f164,plain,
    ( ! [X2,X0,X1] :
        ( in(sK4(X0),sK23(sK1,X1,sK3))
        | ~ element(X1,powerset(the_carrier(sK1)))
        | ~ finite(sK3)
        | ~ element(sK3,powerset(X1))
        | sP0(sK1,X1)
        | ~ relstr_set_smaller(sK1,sK4(X0),X2)
        | ~ element(X2,the_carrier(sK1))
        | ~ in(X2,X1)
        | in(sK4(X0),X0) )
    | ~ spl27_3 ),
    inference(resolution,[],[f160,f88]) ).

fof(f88,plain,
    ! [X3] :
      ( in(sK4(X3),powerset(sK3))
      | in(sK4(X3),X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f160,plain,
    ( ! [X2,X3,X0,X1] :
        ( ~ in(X0,powerset(X3))
        | in(X0,sK23(sK1,X2,X3))
        | ~ element(X2,powerset(the_carrier(sK1)))
        | ~ finite(X3)
        | ~ element(X3,powerset(X2))
        | sP0(sK1,X2)
        | ~ relstr_set_smaller(sK1,X0,X1)
        | ~ element(X1,the_carrier(sK1))
        | ~ in(X1,X2) )
    | ~ spl27_3 ),
    inference(avatar_component_clause,[],[f159]) ).

fof(f163,plain,
    spl27_2,
    inference(avatar_contradiction_clause,[],[f162]) ).

fof(f162,plain,
    ( $false
    | spl27_2 ),
    inference(resolution,[],[f157,f83]) ).

fof(f83,plain,
    transitive_relstr(sK1),
    inference(cnf_transformation,[],[f48]) ).

fof(f157,plain,
    ( ~ transitive_relstr(sK1)
    | spl27_2 ),
    inference(avatar_component_clause,[],[f155]) ).

fof(f161,plain,
    ( spl27_1
    | ~ spl27_2
    | spl27_3 ),
    inference(avatar_split_clause,[],[f149,f159,f155,f151]) ).

fof(f149,plain,
    ! [X2,X3,X0,X1] :
      ( ~ relstr_set_smaller(sK1,X0,X1)
      | ~ in(X1,X2)
      | ~ element(X1,the_carrier(sK1))
      | ~ in(X0,powerset(X3))
      | sP0(sK1,X2)
      | ~ element(X3,powerset(X2))
      | ~ finite(X3)
      | ~ element(X2,powerset(the_carrier(sK1)))
      | in(X0,sK23(sK1,X2,X3))
      | ~ transitive_relstr(sK1)
      | empty_carrier(sK1) ),
    inference(resolution,[],[f138,f84]) ).

fof(f138,plain,
    ! [X2,X0,X1,X6,X7] :
      ( ~ rel_str(X0)
      | ~ relstr_set_smaller(X0,X6,X7)
      | ~ in(X7,X1)
      | ~ element(X7,the_carrier(X0))
      | ~ in(X6,powerset(X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | in(X6,sK23(X0,X1,X2))
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(equality_resolution,[],[f137]) ).

fof(f137,plain,
    ! [X2,X0,X1,X6,X7,X5] :
      ( in(X6,sK23(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X6,X7)
      | ~ in(X7,X1)
      | ~ element(X7,the_carrier(X0))
      | X5 != X6
      | ~ in(X5,powerset(X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(equality_resolution,[],[f135]) ).

fof(f135,plain,
    ! [X2,X0,X1,X6,X7,X4,X5] :
      ( in(X4,sK23(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X6,X7)
      | ~ in(X7,X1)
      | ~ element(X7,the_carrier(X0))
      | X4 != X6
      | X4 != X5
      | ~ in(X5,powerset(X2))
      | sP0(X0,X1)
      | ~ element(X2,powerset(X1))
      | ~ finite(X2)
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ rel_str(X0)
      | ~ transitive_relstr(X0)
      | empty_carrier(X0) ),
    inference(cnf_transformation,[],[f81]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.10  % Problem    : SEU364+1 : TPTP v8.1.2. Released v3.3.0.
% 0.09/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.12/0.31  % Computer : n017.cluster.edu
% 0.12/0.31  % Model    : x86_64 x86_64
% 0.12/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.31  % Memory   : 8042.1875MB
% 0.12/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.31  % CPULimit   : 300
% 0.12/0.31  % WCLimit    : 300
% 0.12/0.31  % DateTime   : Fri May  3 10:35:21 EDT 2024
% 0.12/0.31  % CPUTime    : 
% 0.12/0.31  This is a FOF_THM_RFO_SEQ problem
% 0.17/0.31  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.zhbxcUtS29/Vampire---4.8_10179
% 0.48/0.70  % (10537)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.48/0.70  % (10530)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.48/0.70  % (10532)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.48/0.70  % (10531)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.48/0.70  % (10533)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.48/0.70  % (10535)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.48/0.70  % (10534)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.48/0.70  % (10536)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2996ds/83Mi)
% 0.48/0.71  % (10535)Refutation not found, incomplete strategy% (10535)------------------------------
% 0.48/0.71  % (10535)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.48/0.71  % (10535)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.71  
% 0.48/0.71  % (10535)Memory used [KB]: 1146
% 0.48/0.71  % (10535)Time elapsed: 0.006 s
% 0.48/0.71  % (10535)Instructions burned: 7 (million)
% 0.48/0.71  % (10535)------------------------------
% 0.48/0.71  % (10535)------------------------------
% 0.48/0.71  % (10530)Refutation not found, incomplete strategy% (10530)------------------------------
% 0.48/0.71  % (10530)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.48/0.71  % (10530)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.71  
% 0.48/0.71  % (10530)Memory used [KB]: 1160
% 0.48/0.71  % (10530)Time elapsed: 0.008 s
% 0.48/0.71  % (10530)Instructions burned: 12 (million)
% 0.48/0.71  % (10530)------------------------------
% 0.48/0.71  % (10530)------------------------------
% 0.48/0.71  % (10538)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2996ds/55Mi)
% 0.48/0.72  % (10532)Refutation not found, incomplete strategy% (10532)------------------------------
% 0.48/0.72  % (10532)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.48/0.72  % (10532)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.72  
% 0.48/0.72  % (10532)Memory used [KB]: 1208
% 0.48/0.72  % (10532)Time elapsed: 0.013 s
% 0.48/0.72  % (10532)Instructions burned: 18 (million)
% 0.48/0.72  % (10539)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2996ds/50Mi)
% 0.48/0.72  % (10531)First to succeed.
% 0.48/0.72  % (10532)------------------------------
% 0.48/0.72  % (10532)------------------------------
% 0.57/0.72  % (10537)Instruction limit reached!
% 0.57/0.72  % (10537)------------------------------
% 0.57/0.72  % (10537)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.57/0.72  % (10537)Termination reason: Unknown
% 0.57/0.72  % (10537)Termination phase: Saturation
% 0.57/0.72  
% 0.57/0.72  % (10537)Memory used [KB]: 1343
% 0.57/0.72  % (10537)Time elapsed: 0.017 s
% 0.57/0.72  % (10537)Instructions burned: 56 (million)
% 0.57/0.72  % (10537)------------------------------
% 0.57/0.72  % (10537)------------------------------
% 0.57/0.72  % (10531)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-10377"
% 0.57/0.72  % (10540)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/208Mi)
% 0.57/0.72  % (10531)Refutation found. Thanks to Tanya!
% 0.57/0.72  % SZS status Theorem for Vampire---4
% 0.57/0.72  % SZS output start Proof for Vampire---4
% See solution above
% 0.57/0.72  % (10531)------------------------------
% 0.57/0.72  % (10531)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.57/0.72  % (10531)Termination reason: Refutation
% 0.57/0.72  
% 0.57/0.72  % (10531)Memory used [KB]: 1251
% 0.57/0.72  % (10531)Time elapsed: 0.017 s
% 0.57/0.72  % (10531)Instructions burned: 25 (million)
% 0.57/0.72  % (10377)Success in time 0.393 s
% 0.57/0.72  % Vampire---4.8 exiting
%------------------------------------------------------------------------------