TSTP Solution File: RNG088+2 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : RNG088+2 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s

% Computer : n014.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Fri Sep  1 21:59:37 EDT 2023

% Result   : Theorem 0.22s 0.44s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   93
% Syntax   : Number of formulae    :  270 (  83 unt;   0 def)
%            Number of atoms       :  860 (  97 equ)
%            Maximal formula atoms :   16 (   3 avg)
%            Number of connectives :  891 ( 301   ~; 298   |; 170   &)
%                                         (  84 <=>;  38  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   71 (  69 usr;  62 prp; 0-3 aty)
%            Number of functors    :   24 (  24 usr;  15 con; 0-3 aty)
%            Number of variables   :  351 (; 315   !;  36   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f620,plain,
    $false,
    inference(avatar_sat_refutation,[],[f194,f199,f204,f209,f214,f219,f224,f233,f238,f243,f248,f253,f258,f263,f268,f273,f278,f282,f289,f294,f299,f304,f309,f314,f318,f322,f326,f330,f334,f338,f342,f346,f350,f354,f389,f397,f401,f405,f409,f413,f417,f421,f474,f478,f497,f501,f505,f513,f517,f521,f537,f541,f559,f563,f567,f571,f581,f603,f607,f611,f618,f619]) ).

fof(f619,plain,
    ( ~ spl19_11
    | ~ spl19_13
    | spl19_9
    | ~ spl19_53 ),
    inference(avatar_split_clause,[],[f549,f539,f230,f250,f240]) ).

fof(f240,plain,
    ( spl19_11
  <=> aElementOf0(xl,xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_11])]) ).

fof(f250,plain,
    ( spl19_13
  <=> aElementOf0(xn,xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_13])]) ).

fof(f230,plain,
    ( spl19_9
  <=> aElementOf0(sdtpldt0(xl,xn),xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_9])]) ).

fof(f539,plain,
    ( spl19_53
  <=> ! [X2,X0] :
        ( aElementOf0(sdtpldt0(X0,X2),xJ)
        | ~ aElementOf0(X2,xJ)
        | ~ aElementOf0(X0,xJ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_53])]) ).

fof(f549,plain,
    ( ~ aElementOf0(xn,xJ)
    | ~ aElementOf0(xl,xJ)
    | spl19_9
    | ~ spl19_53 ),
    inference(resolution,[],[f540,f232]) ).

fof(f232,plain,
    ( ~ aElementOf0(sdtpldt0(xl,xn),xJ)
    | spl19_9 ),
    inference(avatar_component_clause,[],[f230]) ).

fof(f540,plain,
    ( ! [X2,X0] :
        ( aElementOf0(sdtpldt0(X0,X2),xJ)
        | ~ aElementOf0(X2,xJ)
        | ~ aElementOf0(X0,xJ) )
    | ~ spl19_53 ),
    inference(avatar_component_clause,[],[f539]) ).

fof(f618,plain,
    spl19_61,
    inference(avatar_split_clause,[],[f165,f616]) ).

fof(f616,plain,
    ( spl19_61
  <=> ! [X4,X0,X2,X1] :
        ( aElementOf0(X4,X2)
        | ~ aElementOf0(X4,X0)
        | ~ aElementOf0(X4,X1)
        | ~ sP1(X0,X1,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_61])]) ).

fof(f165,plain,
    ! [X2,X0,X1,X4] :
      ( aElementOf0(X4,X2)
      | ~ aElementOf0(X4,X0)
      | ~ aElementOf0(X4,X1)
      | ~ sP1(X0,X1,X2) ),
    inference(cnf_transformation,[],[f98]) ).

fof(f98,plain,
    ! [X0,X1,X2] :
      ( ( sP1(X0,X1,X2)
        | ( ( ~ aElementOf0(sK13(X0,X1,X2),X0)
            | ~ aElementOf0(sK13(X0,X1,X2),X1)
            | ~ aElementOf0(sK13(X0,X1,X2),X2) )
          & ( ( aElementOf0(sK13(X0,X1,X2),X0)
              & aElementOf0(sK13(X0,X1,X2),X1) )
            | aElementOf0(sK13(X0,X1,X2),X2) ) )
        | ~ aSet0(X2) )
      & ( ( ! [X4] :
              ( ( aElementOf0(X4,X2)
                | ~ aElementOf0(X4,X0)
                | ~ aElementOf0(X4,X1) )
              & ( ( aElementOf0(X4,X0)
                  & aElementOf0(X4,X1) )
                | ~ aElementOf0(X4,X2) ) )
          & aSet0(X2) )
        | ~ sP1(X0,X1,X2) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK13])],[f96,f97]) ).

fof(f97,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
          ( ( ~ aElementOf0(X3,X0)
            | ~ aElementOf0(X3,X1)
            | ~ aElementOf0(X3,X2) )
          & ( ( aElementOf0(X3,X0)
              & aElementOf0(X3,X1) )
            | aElementOf0(X3,X2) ) )
     => ( ( ~ aElementOf0(sK13(X0,X1,X2),X0)
          | ~ aElementOf0(sK13(X0,X1,X2),X1)
          | ~ aElementOf0(sK13(X0,X1,X2),X2) )
        & ( ( aElementOf0(sK13(X0,X1,X2),X0)
            & aElementOf0(sK13(X0,X1,X2),X1) )
          | aElementOf0(sK13(X0,X1,X2),X2) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f96,plain,
    ! [X0,X1,X2] :
      ( ( sP1(X0,X1,X2)
        | ? [X3] :
            ( ( ~ aElementOf0(X3,X0)
              | ~ aElementOf0(X3,X1)
              | ~ aElementOf0(X3,X2) )
            & ( ( aElementOf0(X3,X0)
                & aElementOf0(X3,X1) )
              | aElementOf0(X3,X2) ) )
        | ~ aSet0(X2) )
      & ( ( ! [X4] :
              ( ( aElementOf0(X4,X2)
                | ~ aElementOf0(X4,X0)
                | ~ aElementOf0(X4,X1) )
              & ( ( aElementOf0(X4,X0)
                  & aElementOf0(X4,X1) )
                | ~ aElementOf0(X4,X2) ) )
          & aSet0(X2) )
        | ~ sP1(X0,X1,X2) ) ),
    inference(rectify,[],[f95]) ).

fof(f95,plain,
    ! [X1,X0,X2] :
      ( ( sP1(X1,X0,X2)
        | ? [X3] :
            ( ( ~ aElementOf0(X3,X1)
              | ~ aElementOf0(X3,X0)
              | ~ aElementOf0(X3,X2) )
            & ( ( aElementOf0(X3,X1)
                & aElementOf0(X3,X0) )
              | aElementOf0(X3,X2) ) )
        | ~ aSet0(X2) )
      & ( ( ! [X3] :
              ( ( aElementOf0(X3,X2)
                | ~ aElementOf0(X3,X1)
                | ~ aElementOf0(X3,X0) )
              & ( ( aElementOf0(X3,X1)
                  & aElementOf0(X3,X0) )
                | ~ aElementOf0(X3,X2) ) )
          & aSet0(X2) )
        | ~ sP1(X1,X0,X2) ) ),
    inference(flattening,[],[f94]) ).

fof(f94,plain,
    ! [X1,X0,X2] :
      ( ( sP1(X1,X0,X2)
        | ? [X3] :
            ( ( ~ aElementOf0(X3,X1)
              | ~ aElementOf0(X3,X0)
              | ~ aElementOf0(X3,X2) )
            & ( ( aElementOf0(X3,X1)
                & aElementOf0(X3,X0) )
              | aElementOf0(X3,X2) ) )
        | ~ aSet0(X2) )
      & ( ( ! [X3] :
              ( ( aElementOf0(X3,X2)
                | ~ aElementOf0(X3,X1)
                | ~ aElementOf0(X3,X0) )
              & ( ( aElementOf0(X3,X1)
                  & aElementOf0(X3,X0) )
                | ~ aElementOf0(X3,X2) ) )
          & aSet0(X2) )
        | ~ sP1(X1,X0,X2) ) ),
    inference(nnf_transformation,[],[f71]) ).

fof(f71,plain,
    ! [X1,X0,X2] :
      ( sP1(X1,X0,X2)
    <=> ( ! [X3] :
            ( aElementOf0(X3,X2)
          <=> ( aElementOf0(X3,X1)
              & aElementOf0(X3,X0) ) )
        & aSet0(X2) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).

fof(f611,plain,
    spl19_60,
    inference(avatar_split_clause,[],[f161,f609]) ).

fof(f609,plain,
    ( spl19_60
  <=> ! [X2,X0,X1] :
        ( sdtasasdt0(X0,X1) = X2
        | ~ sP1(X1,X0,X2)
        | ~ sP2(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_60])]) ).

fof(f161,plain,
    ! [X2,X0,X1] :
      ( sdtasasdt0(X0,X1) = X2
      | ~ sP1(X1,X0,X2)
      | ~ sP2(X0,X1) ),
    inference(cnf_transformation,[],[f93]) ).

fof(f93,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( ( sdtasasdt0(X0,X1) = X2
            | ~ sP1(X1,X0,X2) )
          & ( sP1(X1,X0,X2)
            | sdtasasdt0(X0,X1) != X2 ) )
      | ~ sP2(X0,X1) ),
    inference(nnf_transformation,[],[f72]) ).

fof(f72,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtasasdt0(X0,X1) = X2
        <=> sP1(X1,X0,X2) )
      | ~ sP2(X0,X1) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).

fof(f607,plain,
    spl19_59,
    inference(avatar_split_clause,[],[f160,f605]) ).

fof(f605,plain,
    ( spl19_59
  <=> ! [X2,X0,X1] :
        ( sP1(X1,X0,X2)
        | sdtasasdt0(X0,X1) != X2
        | ~ sP2(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_59])]) ).

fof(f160,plain,
    ! [X2,X0,X1] :
      ( sP1(X1,X0,X2)
      | sdtasasdt0(X0,X1) != X2
      | ~ sP2(X0,X1) ),
    inference(cnf_transformation,[],[f93]) ).

fof(f603,plain,
    spl19_58,
    inference(avatar_split_clause,[],[f148,f601]) ).

fof(f601,plain,
    ( spl19_58
  <=> ! [X0,X1] :
        ( sP0(X0,X1)
        | aElement0(sK8(X0,X1))
        | aElementOf0(sK9(X0,X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_58])]) ).

fof(f148,plain,
    ! [X0,X1] :
      ( sP0(X0,X1)
      | aElement0(sK8(X0,X1))
      | aElementOf0(sK9(X0,X1),X0) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f84,plain,
    ! [X0,X1] :
      ( ( sP0(X0,X1)
        | ( ~ aElementOf0(sdtasdt0(sK8(X0,X1),X1),X0)
          & aElement0(sK8(X0,X1)) )
        | ( ~ aElementOf0(sdtpldt0(X1,sK9(X0,X1)),X0)
          & aElementOf0(sK9(X0,X1),X0) ) )
      & ( ( ! [X4] :
              ( aElementOf0(sdtasdt0(X4,X1),X0)
              | ~ aElement0(X4) )
          & ! [X5] :
              ( aElementOf0(sdtpldt0(X1,X5),X0)
              | ~ aElementOf0(X5,X0) ) )
        | ~ sP0(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9])],[f81,f83,f82]) ).

fof(f82,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ aElementOf0(sdtasdt0(X2,X1),X0)
          & aElement0(X2) )
     => ( ~ aElementOf0(sdtasdt0(sK8(X0,X1),X1),X0)
        & aElement0(sK8(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f83,plain,
    ! [X0,X1] :
      ( ? [X3] :
          ( ~ aElementOf0(sdtpldt0(X1,X3),X0)
          & aElementOf0(X3,X0) )
     => ( ~ aElementOf0(sdtpldt0(X1,sK9(X0,X1)),X0)
        & aElementOf0(sK9(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ( sP0(X0,X1)
        | ? [X2] :
            ( ~ aElementOf0(sdtasdt0(X2,X1),X0)
            & aElement0(X2) )
        | ? [X3] :
            ( ~ aElementOf0(sdtpldt0(X1,X3),X0)
            & aElementOf0(X3,X0) ) )
      & ( ( ! [X4] :
              ( aElementOf0(sdtasdt0(X4,X1),X0)
              | ~ aElement0(X4) )
          & ! [X5] :
              ( aElementOf0(sdtpldt0(X1,X5),X0)
              | ~ aElementOf0(X5,X0) ) )
        | ~ sP0(X0,X1) ) ),
    inference(rectify,[],[f80]) ).

fof(f80,plain,
    ! [X0,X1] :
      ( ( sP0(X0,X1)
        | ? [X2] :
            ( ~ aElementOf0(sdtasdt0(X2,X1),X0)
            & aElement0(X2) )
        | ? [X3] :
            ( ~ aElementOf0(sdtpldt0(X1,X3),X0)
            & aElementOf0(X3,X0) ) )
      & ( ( ! [X2] :
              ( aElementOf0(sdtasdt0(X2,X1),X0)
              | ~ aElement0(X2) )
          & ! [X3] :
              ( aElementOf0(sdtpldt0(X1,X3),X0)
              | ~ aElementOf0(X3,X0) ) )
        | ~ sP0(X0,X1) ) ),
    inference(flattening,[],[f79]) ).

fof(f79,plain,
    ! [X0,X1] :
      ( ( sP0(X0,X1)
        | ? [X2] :
            ( ~ aElementOf0(sdtasdt0(X2,X1),X0)
            & aElement0(X2) )
        | ? [X3] :
            ( ~ aElementOf0(sdtpldt0(X1,X3),X0)
            & aElementOf0(X3,X0) ) )
      & ( ( ! [X2] :
              ( aElementOf0(sdtasdt0(X2,X1),X0)
              | ~ aElement0(X2) )
          & ! [X3] :
              ( aElementOf0(sdtpldt0(X1,X3),X0)
              | ~ aElementOf0(X3,X0) ) )
        | ~ sP0(X0,X1) ) ),
    inference(nnf_transformation,[],[f69]) ).

fof(f69,plain,
    ! [X0,X1] :
      ( sP0(X0,X1)
    <=> ( ! [X2] :
            ( aElementOf0(sdtasdt0(X2,X1),X0)
            | ~ aElement0(X2) )
        & ! [X3] :
            ( aElementOf0(sdtpldt0(X1,X3),X0)
            | ~ aElementOf0(X3,X0) ) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

fof(f581,plain,
    ( ~ spl19_10
    | ~ spl19_12
    | spl19_8
    | ~ spl19_52 ),
    inference(avatar_split_clause,[],[f542,f535,f226,f245,f235]) ).

fof(f235,plain,
    ( spl19_10
  <=> aElementOf0(xk,xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_10])]) ).

fof(f245,plain,
    ( spl19_12
  <=> aElementOf0(xm,xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_12])]) ).

fof(f226,plain,
    ( spl19_8
  <=> aElementOf0(sdtpldt0(xk,xm),xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_8])]) ).

fof(f535,plain,
    ( spl19_52
  <=> ! [X5,X3] :
        ( aElementOf0(sdtpldt0(X3,X5),xI)
        | ~ aElementOf0(X5,xI)
        | ~ aElementOf0(X3,xI) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_52])]) ).

fof(f542,plain,
    ( ~ aElementOf0(xm,xI)
    | ~ aElementOf0(xk,xI)
    | spl19_8
    | ~ spl19_52 ),
    inference(resolution,[],[f536,f228]) ).

fof(f228,plain,
    ( ~ aElementOf0(sdtpldt0(xk,xm),xI)
    | spl19_8 ),
    inference(avatar_component_clause,[],[f226]) ).

fof(f536,plain,
    ( ! [X3,X5] :
        ( aElementOf0(sdtpldt0(X3,X5),xI)
        | ~ aElementOf0(X5,xI)
        | ~ aElementOf0(X3,xI) )
    | ~ spl19_52 ),
    inference(avatar_component_clause,[],[f535]) ).

fof(f571,plain,
    spl19_57,
    inference(avatar_split_clause,[],[f184,f569]) ).

fof(f569,plain,
    ( spl19_57
  <=> ! [X0,X1] :
        ( sdtpldt0(X0,X1) = sdtpldt0(X1,X0)
        | ~ aElement0(X1)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_57])]) ).

fof(f184,plain,
    ! [X0,X1] :
      ( sdtpldt0(X0,X1) = sdtpldt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f60]) ).

fof(f60,plain,
    ! [X0,X1] :
      ( sdtpldt0(X0,X1) = sdtpldt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f59]) ).

fof(f59,plain,
    ! [X0,X1] :
      ( sdtpldt0(X0,X1) = sdtpldt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( ( aElement0(X1)
        & aElement0(X0) )
     => sdtpldt0(X0,X1) = sdtpldt0(X1,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mAddComm) ).

fof(f567,plain,
    spl19_56,
    inference(avatar_split_clause,[],[f183,f565]) ).

fof(f565,plain,
    ( spl19_56
  <=> ! [X0,X1] :
        ( sdtasdt0(X0,X1) = sdtasdt0(X1,X0)
        | ~ aElement0(X1)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_56])]) ).

fof(f183,plain,
    ! [X0,X1] :
      ( sdtasdt0(X0,X1) = sdtasdt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f58]) ).

fof(f58,plain,
    ! [X0,X1] :
      ( sdtasdt0(X0,X1) = sdtasdt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f57]) ).

fof(f57,plain,
    ! [X0,X1] :
      ( sdtasdt0(X0,X1) = sdtasdt0(X1,X0)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f11]) ).

fof(f11,axiom,
    ! [X0,X1] :
      ( ( aElement0(X1)
        & aElement0(X0) )
     => sdtasdt0(X0,X1) = sdtasdt0(X1,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mMulComm) ).

fof(f563,plain,
    spl19_55,
    inference(avatar_split_clause,[],[f178,f561]) ).

fof(f561,plain,
    ( spl19_55
  <=> ! [X2,X0,X1] :
        ( aSet0(X2)
        | sdtpldt1(X0,X1) != X2
        | ~ aSet0(X1)
        | ~ aSet0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_55])]) ).

fof(f178,plain,
    ! [X2,X0,X1] :
      ( aSet0(X2)
      | sdtpldt1(X0,X1) != X2
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f106]) ).

fof(f106,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( ( sdtpldt1(X0,X1) = X2
            | ~ sP3(X1,X0,X2)
            | ~ aSet0(X2) )
          & ( ( sP3(X1,X0,X2)
              & aSet0(X2) )
            | sdtpldt1(X0,X1) != X2 ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(flattening,[],[f105]) ).

fof(f105,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( ( sdtpldt1(X0,X1) = X2
            | ~ sP3(X1,X0,X2)
            | ~ aSet0(X2) )
          & ( ( sP3(X1,X0,X2)
              & aSet0(X2) )
            | sdtpldt1(X0,X1) != X2 ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(nnf_transformation,[],[f75]) ).

fof(f75,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtpldt1(X0,X1) = X2
        <=> ( sP3(X1,X0,X2)
            & aSet0(X2) ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(definition_folding,[],[f52,f74]) ).

fof(f74,plain,
    ! [X1,X0,X2] :
      ( sP3(X1,X0,X2)
    <=> ! [X3] :
          ( aElementOf0(X3,X2)
        <=> ? [X4,X5] :
              ( sdtpldt0(X4,X5) = X3
              & aElementOf0(X5,X1)
              & aElementOf0(X4,X0) ) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).

fof(f52,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtpldt1(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ? [X4,X5] :
                    ( sdtpldt0(X4,X5) = X3
                    & aElementOf0(X5,X1)
                    & aElementOf0(X4,X0) ) )
            & aSet0(X2) ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(flattening,[],[f51]) ).

fof(f51,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtpldt1(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ? [X4,X5] :
                    ( sdtpldt0(X4,X5) = X3
                    & aElementOf0(X5,X1)
                    & aElementOf0(X4,X0) ) )
            & aSet0(X2) ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(ennf_transformation,[],[f22]) ).

fof(f22,axiom,
    ! [X0,X1] :
      ( ( aSet0(X1)
        & aSet0(X0) )
     => ! [X2] :
          ( sdtpldt1(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ? [X4,X5] :
                    ( sdtpldt0(X4,X5) = X3
                    & aElementOf0(X5,X1)
                    & aElementOf0(X4,X0) ) )
            & aSet0(X2) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mDefSSum) ).

fof(f559,plain,
    spl19_54,
    inference(avatar_split_clause,[],[f146,f557]) ).

fof(f557,plain,
    ( spl19_54
  <=> ! [X5,X0,X1] :
        ( aElementOf0(sdtpldt0(X1,X5),X0)
        | ~ aElementOf0(X5,X0)
        | ~ sP0(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_54])]) ).

fof(f146,plain,
    ! [X0,X1,X5] :
      ( aElementOf0(sdtpldt0(X1,X5),X0)
      | ~ aElementOf0(X5,X0)
      | ~ sP0(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f541,plain,
    spl19_53,
    inference(avatar_split_clause,[],[f113,f539]) ).

fof(f113,plain,
    ! [X2,X0] :
      ( aElementOf0(sdtpldt0(X0,X2),xJ)
      | ~ aElementOf0(X2,xJ)
      | ~ aElementOf0(X0,xJ) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f38,plain,
    ( aIdeal0(xJ)
    & ! [X0] :
        ( ( ! [X1] :
              ( aElementOf0(sdtasdt0(X1,X0),xJ)
              | ~ aElement0(X1) )
          & ! [X2] :
              ( aElementOf0(sdtpldt0(X0,X2),xJ)
              | ~ aElementOf0(X2,xJ) ) )
        | ~ aElementOf0(X0,xJ) )
    & aSet0(xJ)
    & aIdeal0(xI)
    & ! [X3] :
        ( ( ! [X4] :
              ( aElementOf0(sdtasdt0(X4,X3),xI)
              | ~ aElement0(X4) )
          & ! [X5] :
              ( aElementOf0(sdtpldt0(X3,X5),xI)
              | ~ aElementOf0(X5,xI) ) )
        | ~ aElementOf0(X3,xI) )
    & aSet0(xI) ),
    inference(ennf_transformation,[],[f31]) ).

fof(f31,plain,
    ( aIdeal0(xJ)
    & ! [X0] :
        ( aElementOf0(X0,xJ)
       => ( ! [X1] :
              ( aElement0(X1)
             => aElementOf0(sdtasdt0(X1,X0),xJ) )
          & ! [X2] :
              ( aElementOf0(X2,xJ)
             => aElementOf0(sdtpldt0(X0,X2),xJ) ) ) )
    & aSet0(xJ)
    & aIdeal0(xI)
    & ! [X3] :
        ( aElementOf0(X3,xI)
       => ( ! [X4] :
              ( aElement0(X4)
             => aElementOf0(sdtasdt0(X4,X3),xI) )
          & ! [X5] :
              ( aElementOf0(X5,xI)
             => aElementOf0(sdtpldt0(X3,X5),xI) ) ) )
    & aSet0(xI) ),
    inference(rectify,[],[f25]) ).

fof(f25,axiom,
    ( aIdeal0(xJ)
    & ! [X0] :
        ( aElementOf0(X0,xJ)
       => ( ! [X1] :
              ( aElement0(X1)
             => aElementOf0(sdtasdt0(X1,X0),xJ) )
          & ! [X1] :
              ( aElementOf0(X1,xJ)
             => aElementOf0(sdtpldt0(X0,X1),xJ) ) ) )
    & aSet0(xJ)
    & aIdeal0(xI)
    & ! [X0] :
        ( aElementOf0(X0,xI)
       => ( ! [X1] :
              ( aElement0(X1)
             => aElementOf0(sdtasdt0(X1,X0),xI) )
          & ! [X1] :
              ( aElementOf0(X1,xI)
             => aElementOf0(sdtpldt0(X0,X1),xI) ) ) )
    & aSet0(xI) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',m__870) ).

fof(f537,plain,
    spl19_52,
    inference(avatar_split_clause,[],[f109,f535]) ).

fof(f109,plain,
    ! [X3,X5] :
      ( aElementOf0(sdtpldt0(X3,X5),xI)
      | ~ aElementOf0(X5,xI)
      | ~ aElementOf0(X3,xI) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f521,plain,
    spl19_51,
    inference(avatar_split_clause,[],[f164,f519]) ).

fof(f519,plain,
    ( spl19_51
  <=> ! [X4,X0,X2,X1] :
        ( aElementOf0(X4,X0)
        | ~ aElementOf0(X4,X2)
        | ~ sP1(X0,X1,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_51])]) ).

fof(f164,plain,
    ! [X2,X0,X1,X4] :
      ( aElementOf0(X4,X0)
      | ~ aElementOf0(X4,X2)
      | ~ sP1(X0,X1,X2) ),
    inference(cnf_transformation,[],[f98]) ).

fof(f517,plain,
    spl19_50,
    inference(avatar_split_clause,[],[f163,f515]) ).

fof(f515,plain,
    ( spl19_50
  <=> ! [X4,X0,X1,X2] :
        ( aElementOf0(X4,X1)
        | ~ aElementOf0(X4,X2)
        | ~ sP1(X0,X1,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_50])]) ).

fof(f163,plain,
    ! [X2,X0,X1,X4] :
      ( aElementOf0(X4,X1)
      | ~ aElementOf0(X4,X2)
      | ~ sP1(X0,X1,X2) ),
    inference(cnf_transformation,[],[f98]) ).

fof(f513,plain,
    spl19_49,
    inference(avatar_split_clause,[],[f147,f511]) ).

fof(f511,plain,
    ( spl19_49
  <=> ! [X4,X0,X1] :
        ( aElementOf0(sdtasdt0(X4,X1),X0)
        | ~ aElement0(X4)
        | ~ sP0(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_49])]) ).

fof(f147,plain,
    ! [X0,X1,X4] :
      ( aElementOf0(sdtasdt0(X4,X1),X0)
      | ~ aElement0(X4)
      | ~ sP0(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f505,plain,
    spl19_48,
    inference(avatar_split_clause,[],[f114,f503]) ).

fof(f503,plain,
    ( spl19_48
  <=> ! [X0,X1] :
        ( aElementOf0(sdtasdt0(X1,X0),xJ)
        | ~ aElement0(X1)
        | ~ aElementOf0(X0,xJ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_48])]) ).

fof(f114,plain,
    ! [X0,X1] :
      ( aElementOf0(sdtasdt0(X1,X0),xJ)
      | ~ aElement0(X1)
      | ~ aElementOf0(X0,xJ) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f501,plain,
    spl19_47,
    inference(avatar_split_clause,[],[f110,f499]) ).

fof(f499,plain,
    ( spl19_47
  <=> ! [X4,X3] :
        ( aElementOf0(sdtasdt0(X4,X3),xI)
        | ~ aElement0(X4)
        | ~ aElementOf0(X3,xI) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_47])]) ).

fof(f110,plain,
    ! [X3,X4] :
      ( aElementOf0(sdtasdt0(X4,X3),xI)
      | ~ aElement0(X4)
      | ~ aElementOf0(X3,xI) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f497,plain,
    ( ~ spl19_3
    | spl19_46
    | ~ spl19_11
    | ~ spl19_28 ),
    inference(avatar_split_clause,[],[f358,f324,f240,f494,f201]) ).

fof(f201,plain,
    ( spl19_3
  <=> aSet0(xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_3])]) ).

fof(f494,plain,
    ( spl19_46
  <=> aElement0(xl) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_46])]) ).

fof(f324,plain,
    ( spl19_28
  <=> ! [X0,X1] :
        ( aElement0(X1)
        | ~ aElementOf0(X1,X0)
        | ~ aSet0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_28])]) ).

fof(f358,plain,
    ( aElement0(xl)
    | ~ aSet0(xJ)
    | ~ spl19_11
    | ~ spl19_28 ),
    inference(resolution,[],[f325,f242]) ).

fof(f242,plain,
    ( aElementOf0(xl,xJ)
    | ~ spl19_11 ),
    inference(avatar_component_clause,[],[f240]) ).

fof(f325,plain,
    ( ! [X0,X1] :
        ( ~ aElementOf0(X1,X0)
        | aElement0(X1)
        | ~ aSet0(X0) )
    | ~ spl19_28 ),
    inference(avatar_component_clause,[],[f324]) ).

fof(f478,plain,
    spl19_45,
    inference(avatar_split_clause,[],[f145,f476]) ).

fof(f476,plain,
    ( spl19_45
  <=> ! [X0] :
        ( smndt0(X0) = sdtasdt0(X0,smndt0(sz10))
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_45])]) ).

fof(f145,plain,
    ! [X0] :
      ( smndt0(X0) = sdtasdt0(X0,smndt0(sz10))
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f45,plain,
    ! [X0] :
      ( ( smndt0(X0) = sdtasdt0(X0,smndt0(sz10))
        & smndt0(X0) = sdtasdt0(smndt0(sz10),X0) )
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f15]) ).

fof(f15,axiom,
    ! [X0] :
      ( aElement0(X0)
     => ( smndt0(X0) = sdtasdt0(X0,smndt0(sz10))
        & smndt0(X0) = sdtasdt0(smndt0(sz10),X0) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mMulMnOne) ).

fof(f474,plain,
    spl19_44,
    inference(avatar_split_clause,[],[f144,f472]) ).

fof(f472,plain,
    ( spl19_44
  <=> ! [X0] :
        ( smndt0(X0) = sdtasdt0(smndt0(sz10),X0)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_44])]) ).

fof(f144,plain,
    ! [X0] :
      ( smndt0(X0) = sdtasdt0(smndt0(sz10),X0)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f421,plain,
    spl19_43,
    inference(avatar_split_clause,[],[f182,f419]) ).

fof(f419,plain,
    ( spl19_43
  <=> ! [X0,X1] :
        ( aElement0(sdtpldt0(X0,X1))
        | ~ aElement0(X1)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_43])]) ).

fof(f182,plain,
    ! [X0,X1] :
      ( aElement0(sdtpldt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f56]) ).

fof(f56,plain,
    ! [X0,X1] :
      ( aElement0(sdtpldt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f55]) ).

fof(f55,plain,
    ! [X0,X1] :
      ( aElement0(sdtpldt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f5,axiom,
    ! [X0,X1] :
      ( ( aElement0(X1)
        & aElement0(X0) )
     => aElement0(sdtpldt0(X0,X1)) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mSortsB) ).

fof(f417,plain,
    spl19_42,
    inference(avatar_split_clause,[],[f181,f415]) ).

fof(f415,plain,
    ( spl19_42
  <=> ! [X0,X1] :
        ( aElement0(sdtasdt0(X0,X1))
        | ~ aElement0(X1)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_42])]) ).

fof(f181,plain,
    ! [X0,X1] :
      ( aElement0(sdtasdt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f54]) ).

fof(f54,plain,
    ! [X0,X1] :
      ( aElement0(sdtasdt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f53]) ).

fof(f53,plain,
    ! [X0,X1] :
      ( aElement0(sdtasdt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( ( aElement0(X1)
        & aElement0(X0) )
     => aElement0(sdtasdt0(X0,X1)) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mSortsB_02) ).

fof(f413,plain,
    spl19_41,
    inference(avatar_split_clause,[],[f155,f411]) ).

fof(f411,plain,
    ( spl19_41
  <=> ! [X0] :
        ( aIdeal0(X0)
        | ~ sP0(X0,sK10(X0))
        | ~ aSet0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_41])]) ).

fof(f155,plain,
    ! [X0] :
      ( aIdeal0(X0)
      | ~ sP0(X0,sK10(X0))
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f89]) ).

fof(f89,plain,
    ! [X0] :
      ( ( aIdeal0(X0)
        | ( ~ sP0(X0,sK10(X0))
          & aElementOf0(sK10(X0),X0) )
        | ~ aSet0(X0) )
      & ( ( ! [X2] :
              ( sP0(X0,X2)
              | ~ aElementOf0(X2,X0) )
          & aSet0(X0) )
        | ~ aIdeal0(X0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK10])],[f87,f88]) ).

fof(f88,plain,
    ! [X0] :
      ( ? [X1] :
          ( ~ sP0(X0,X1)
          & aElementOf0(X1,X0) )
     => ( ~ sP0(X0,sK10(X0))
        & aElementOf0(sK10(X0),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f87,plain,
    ! [X0] :
      ( ( aIdeal0(X0)
        | ? [X1] :
            ( ~ sP0(X0,X1)
            & aElementOf0(X1,X0) )
        | ~ aSet0(X0) )
      & ( ( ! [X2] :
              ( sP0(X0,X2)
              | ~ aElementOf0(X2,X0) )
          & aSet0(X0) )
        | ~ aIdeal0(X0) ) ),
    inference(rectify,[],[f86]) ).

fof(f86,plain,
    ! [X0] :
      ( ( aIdeal0(X0)
        | ? [X1] :
            ( ~ sP0(X0,X1)
            & aElementOf0(X1,X0) )
        | ~ aSet0(X0) )
      & ( ( ! [X1] :
              ( sP0(X0,X1)
              | ~ aElementOf0(X1,X0) )
          & aSet0(X0) )
        | ~ aIdeal0(X0) ) ),
    inference(flattening,[],[f85]) ).

fof(f85,plain,
    ! [X0] :
      ( ( aIdeal0(X0)
        | ? [X1] :
            ( ~ sP0(X0,X1)
            & aElementOf0(X1,X0) )
        | ~ aSet0(X0) )
      & ( ( ! [X1] :
              ( sP0(X0,X1)
              | ~ aElementOf0(X1,X0) )
          & aSet0(X0) )
        | ~ aIdeal0(X0) ) ),
    inference(nnf_transformation,[],[f70]) ).

fof(f70,plain,
    ! [X0] :
      ( aIdeal0(X0)
    <=> ( ! [X1] :
            ( sP0(X0,X1)
            | ~ aElementOf0(X1,X0) )
        & aSet0(X0) ) ),
    inference(definition_folding,[],[f46,f69]) ).

fof(f46,plain,
    ! [X0] :
      ( aIdeal0(X0)
    <=> ( ! [X1] :
            ( ( ! [X2] :
                  ( aElementOf0(sdtasdt0(X2,X1),X0)
                  | ~ aElement0(X2) )
              & ! [X3] :
                  ( aElementOf0(sdtpldt0(X1,X3),X0)
                  | ~ aElementOf0(X3,X0) ) )
            | ~ aElementOf0(X1,X0) )
        & aSet0(X0) ) ),
    inference(ennf_transformation,[],[f35]) ).

fof(f35,plain,
    ! [X0] :
      ( aIdeal0(X0)
    <=> ( ! [X1] :
            ( aElementOf0(X1,X0)
           => ( ! [X2] :
                  ( aElement0(X2)
                 => aElementOf0(sdtasdt0(X2,X1),X0) )
              & ! [X3] :
                  ( aElementOf0(X3,X0)
                 => aElementOf0(sdtpldt0(X1,X3),X0) ) ) )
        & aSet0(X0) ) ),
    inference(rectify,[],[f24]) ).

fof(f24,axiom,
    ! [X0] :
      ( aIdeal0(X0)
    <=> ( ! [X1] :
            ( aElementOf0(X1,X0)
           => ( ! [X2] :
                  ( aElement0(X2)
                 => aElementOf0(sdtasdt0(X2,X1),X0) )
              & ! [X2] :
                  ( aElementOf0(X2,X0)
                 => aElementOf0(sdtpldt0(X1,X2),X0) ) ) )
        & aSet0(X0) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mDefIdeal) ).

fof(f409,plain,
    spl19_40,
    inference(avatar_split_clause,[],[f154,f407]) ).

fof(f407,plain,
    ( spl19_40
  <=> ! [X0] :
        ( aIdeal0(X0)
        | aElementOf0(sK10(X0),X0)
        | ~ aSet0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_40])]) ).

fof(f154,plain,
    ! [X0] :
      ( aIdeal0(X0)
      | aElementOf0(sK10(X0),X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f89]) ).

fof(f405,plain,
    spl19_39,
    inference(avatar_split_clause,[],[f153,f403]) ).

fof(f403,plain,
    ( spl19_39
  <=> ! [X2,X0] :
        ( sP0(X0,X2)
        | ~ aElementOf0(X2,X0)
        | ~ aIdeal0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_39])]) ).

fof(f153,plain,
    ! [X2,X0] :
      ( sP0(X0,X2)
      | ~ aElementOf0(X2,X0)
      | ~ aIdeal0(X0) ),
    inference(cnf_transformation,[],[f89]) ).

fof(f401,plain,
    spl19_38,
    inference(avatar_split_clause,[],[f143,f399]) ).

fof(f399,plain,
    ( spl19_38
  <=> ! [X0] :
        ( sz00 = sdtpldt0(smndt0(X0),X0)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_38])]) ).

fof(f143,plain,
    ! [X0] :
      ( sz00 = sdtpldt0(smndt0(X0),X0)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f44]) ).

fof(f44,plain,
    ! [X0] :
      ( ( sz00 = sdtpldt0(smndt0(X0),X0)
        & sz00 = sdtpldt0(X0,smndt0(X0)) )
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f10,axiom,
    ! [X0] :
      ( aElement0(X0)
     => ( sz00 = sdtpldt0(smndt0(X0),X0)
        & sz00 = sdtpldt0(X0,smndt0(X0)) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mAddInvr) ).

fof(f397,plain,
    spl19_37,
    inference(avatar_split_clause,[],[f142,f395]) ).

fof(f395,plain,
    ( spl19_37
  <=> ! [X0] :
        ( sz00 = sdtpldt0(X0,smndt0(X0))
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_37])]) ).

fof(f142,plain,
    ! [X0] :
      ( sz00 = sdtpldt0(X0,smndt0(X0))
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f44]) ).

fof(f389,plain,
    ( ~ spl19_1
    | spl19_36
    | ~ spl19_10
    | ~ spl19_28 ),
    inference(avatar_split_clause,[],[f357,f324,f235,f386,f191]) ).

fof(f191,plain,
    ( spl19_1
  <=> aSet0(xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_1])]) ).

fof(f386,plain,
    ( spl19_36
  <=> aElement0(xk) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_36])]) ).

fof(f357,plain,
    ( aElement0(xk)
    | ~ aSet0(xI)
    | ~ spl19_10
    | ~ spl19_28 ),
    inference(resolution,[],[f325,f237]) ).

fof(f237,plain,
    ( aElementOf0(xk,xI)
    | ~ spl19_10 ),
    inference(avatar_component_clause,[],[f235]) ).

fof(f354,plain,
    spl19_35,
    inference(avatar_split_clause,[],[f169,f352]) ).

fof(f352,plain,
    ( spl19_35
  <=> ! [X0,X1] :
        ( sP2(X0,X1)
        | ~ aSet0(X1)
        | ~ aSet0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_35])]) ).

fof(f169,plain,
    ! [X0,X1] :
      ( sP2(X0,X1)
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f73]) ).

fof(f73,plain,
    ! [X0,X1] :
      ( sP2(X0,X1)
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(definition_folding,[],[f50,f72,f71]) ).

fof(f50,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtasasdt0(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ( aElementOf0(X3,X1)
                  & aElementOf0(X3,X0) ) )
            & aSet0(X2) ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(flattening,[],[f49]) ).

fof(f49,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( sdtasasdt0(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ( aElementOf0(X3,X1)
                  & aElementOf0(X3,X0) ) )
            & aSet0(X2) ) )
      | ~ aSet0(X1)
      | ~ aSet0(X0) ),
    inference(ennf_transformation,[],[f23]) ).

fof(f23,axiom,
    ! [X0,X1] :
      ( ( aSet0(X1)
        & aSet0(X0) )
     => ! [X2] :
          ( sdtasasdt0(X0,X1) = X2
        <=> ( ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ( aElementOf0(X3,X1)
                  & aElementOf0(X3,X0) ) )
            & aSet0(X2) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mDefSInt) ).

fof(f350,plain,
    spl19_34,
    inference(avatar_split_clause,[],[f141,f348]) ).

fof(f348,plain,
    ( spl19_34
  <=> ! [X0] :
        ( sdtpldt0(sz00,X0) = X0
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_34])]) ).

fof(f141,plain,
    ! [X0] :
      ( sdtpldt0(sz00,X0) = X0
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f43]) ).

fof(f43,plain,
    ! [X0] :
      ( ( sdtpldt0(sz00,X0) = X0
        & sdtpldt0(X0,sz00) = X0 )
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0] :
      ( aElement0(X0)
     => ( sdtpldt0(sz00,X0) = X0
        & sdtpldt0(X0,sz00) = X0 ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mAddZero) ).

fof(f346,plain,
    spl19_33,
    inference(avatar_split_clause,[],[f140,f344]) ).

fof(f344,plain,
    ( spl19_33
  <=> ! [X0] :
        ( sdtpldt0(X0,sz00) = X0
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_33])]) ).

fof(f140,plain,
    ! [X0] :
      ( sdtpldt0(X0,sz00) = X0
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f43]) ).

fof(f342,plain,
    spl19_32,
    inference(avatar_split_clause,[],[f139,f340]) ).

fof(f340,plain,
    ( spl19_32
  <=> ! [X0] :
        ( sdtasdt0(sz10,X0) = X0
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_32])]) ).

fof(f139,plain,
    ! [X0] :
      ( sdtasdt0(sz10,X0) = X0
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f42]) ).

fof(f42,plain,
    ! [X0] :
      ( ( sdtasdt0(sz10,X0) = X0
        & sdtasdt0(X0,sz10) = X0 )
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f13]) ).

fof(f13,axiom,
    ! [X0] :
      ( aElement0(X0)
     => ( sdtasdt0(sz10,X0) = X0
        & sdtasdt0(X0,sz10) = X0 ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mMulUnit) ).

fof(f338,plain,
    spl19_31,
    inference(avatar_split_clause,[],[f138,f336]) ).

fof(f336,plain,
    ( spl19_31
  <=> ! [X0] :
        ( sdtasdt0(X0,sz10) = X0
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_31])]) ).

fof(f138,plain,
    ! [X0] :
      ( sdtasdt0(X0,sz10) = X0
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f42]) ).

fof(f334,plain,
    spl19_30,
    inference(avatar_split_clause,[],[f137,f332]) ).

fof(f332,plain,
    ( spl19_30
  <=> ! [X0] :
        ( sz00 = sdtasdt0(sz00,X0)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_30])]) ).

fof(f137,plain,
    ! [X0] :
      ( sz00 = sdtasdt0(sz00,X0)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,plain,
    ! [X0] :
      ( ( sz00 = sdtasdt0(sz00,X0)
        & sz00 = sdtasdt0(X0,sz00) )
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,axiom,
    ! [X0] :
      ( aElement0(X0)
     => ( sz00 = sdtasdt0(sz00,X0)
        & sz00 = sdtasdt0(X0,sz00) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mMulZero) ).

fof(f330,plain,
    spl19_29,
    inference(avatar_split_clause,[],[f136,f328]) ).

fof(f328,plain,
    ( spl19_29
  <=> ! [X0] :
        ( sz00 = sdtasdt0(X0,sz00)
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_29])]) ).

fof(f136,plain,
    ! [X0] :
      ( sz00 = sdtasdt0(X0,sz00)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f326,plain,
    spl19_28,
    inference(avatar_split_clause,[],[f134,f324]) ).

fof(f134,plain,
    ! [X0,X1] :
      ( aElement0(X1)
      | ~ aElementOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,plain,
    ! [X0] :
      ( ! [X1] :
          ( aElement0(X1)
          | ~ aElementOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(ennf_transformation,[],[f20]) ).

fof(f20,axiom,
    ! [X0] :
      ( aSet0(X0)
     => ! [X1] :
          ( aElementOf0(X1,X0)
         => aElement0(X1) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mEOfElem) ).

fof(f322,plain,
    spl19_27,
    inference(avatar_split_clause,[],[f162,f320]) ).

fof(f320,plain,
    ( spl19_27
  <=> ! [X2,X0,X1] :
        ( aSet0(X2)
        | ~ sP1(X0,X1,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_27])]) ).

fof(f162,plain,
    ! [X2,X0,X1] :
      ( aSet0(X2)
      | ~ sP1(X0,X1,X2) ),
    inference(cnf_transformation,[],[f98]) ).

fof(f318,plain,
    spl19_26,
    inference(avatar_split_clause,[],[f135,f316]) ).

fof(f316,plain,
    ( spl19_26
  <=> ! [X0] :
        ( aElement0(smndt0(X0))
        | ~ aElement0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_26])]) ).

fof(f135,plain,
    ! [X0] :
      ( aElement0(smndt0(X0))
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f40]) ).

fof(f40,plain,
    ! [X0] :
      ( aElement0(smndt0(X0))
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f4]) ).

fof(f4,axiom,
    ! [X0] :
      ( aElement0(X0)
     => aElement0(smndt0(X0)) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mSortsU) ).

fof(f314,plain,
    spl19_25,
    inference(avatar_split_clause,[],[f129,f311]) ).

fof(f311,plain,
    ( spl19_25
  <=> aElementOf0(xy,sdtpldt1(xI,xJ)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_25])]) ).

fof(f129,plain,
    aElementOf0(xy,sdtpldt1(xI,xJ)),
    inference(cnf_transformation,[],[f78]) ).

fof(f78,plain,
    ( aElement0(xz)
    & aElementOf0(xy,sdtpldt1(xI,xJ))
    & xy = sdtpldt0(sK4,sK5)
    & aElementOf0(sK5,xJ)
    & aElementOf0(sK4,xI)
    & aElementOf0(xx,sdtpldt1(xI,xJ))
    & xx = sdtpldt0(sK6,sK7)
    & aElementOf0(sK7,xJ)
    & aElementOf0(sK6,xI) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4,sK5,sK6,sK7])],[f32,f77,f76]) ).

fof(f76,plain,
    ( ? [X0,X1] :
        ( sdtpldt0(X0,X1) = xy
        & aElementOf0(X1,xJ)
        & aElementOf0(X0,xI) )
   => ( xy = sdtpldt0(sK4,sK5)
      & aElementOf0(sK5,xJ)
      & aElementOf0(sK4,xI) ) ),
    introduced(choice_axiom,[]) ).

fof(f77,plain,
    ( ? [X2,X3] :
        ( xx = sdtpldt0(X2,X3)
        & aElementOf0(X3,xJ)
        & aElementOf0(X2,xI) )
   => ( xx = sdtpldt0(sK6,sK7)
      & aElementOf0(sK7,xJ)
      & aElementOf0(sK6,xI) ) ),
    introduced(choice_axiom,[]) ).

fof(f32,plain,
    ( aElement0(xz)
    & aElementOf0(xy,sdtpldt1(xI,xJ))
    & ? [X0,X1] :
        ( sdtpldt0(X0,X1) = xy
        & aElementOf0(X1,xJ)
        & aElementOf0(X0,xI) )
    & aElementOf0(xx,sdtpldt1(xI,xJ))
    & ? [X2,X3] :
        ( xx = sdtpldt0(X2,X3)
        & aElementOf0(X3,xJ)
        & aElementOf0(X2,xI) ) ),
    inference(rectify,[],[f26]) ).

fof(f26,axiom,
    ( aElement0(xz)
    & aElementOf0(xy,sdtpldt1(xI,xJ))
    & ? [X0,X1] :
        ( sdtpldt0(X0,X1) = xy
        & aElementOf0(X1,xJ)
        & aElementOf0(X0,xI) )
    & aElementOf0(xx,sdtpldt1(xI,xJ))
    & ? [X0,X1] :
        ( sdtpldt0(X0,X1) = xx
        & aElementOf0(X1,xJ)
        & aElementOf0(X0,xI) ) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',m__901) ).

fof(f309,plain,
    spl19_24,
    inference(avatar_split_clause,[],[f128,f306]) ).

fof(f306,plain,
    ( spl19_24
  <=> xy = sdtpldt0(sK4,sK5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_24])]) ).

fof(f128,plain,
    xy = sdtpldt0(sK4,sK5),
    inference(cnf_transformation,[],[f78]) ).

fof(f304,plain,
    spl19_23,
    inference(avatar_split_clause,[],[f125,f301]) ).

fof(f301,plain,
    ( spl19_23
  <=> aElementOf0(xx,sdtpldt1(xI,xJ)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_23])]) ).

fof(f125,plain,
    aElementOf0(xx,sdtpldt1(xI,xJ)),
    inference(cnf_transformation,[],[f78]) ).

fof(f299,plain,
    spl19_22,
    inference(avatar_split_clause,[],[f124,f296]) ).

fof(f296,plain,
    ( spl19_22
  <=> xx = sdtpldt0(sK6,sK7) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_22])]) ).

fof(f124,plain,
    xx = sdtpldt0(sK6,sK7),
    inference(cnf_transformation,[],[f78]) ).

fof(f294,plain,
    spl19_21,
    inference(avatar_split_clause,[],[f121,f291]) ).

fof(f291,plain,
    ( spl19_21
  <=> xy = sdtpldt0(xm,xn) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_21])]) ).

fof(f121,plain,
    xy = sdtpldt0(xm,xn),
    inference(cnf_transformation,[],[f28]) ).

fof(f28,axiom,
    ( xy = sdtpldt0(xm,xn)
    & aElementOf0(xn,xJ)
    & aElementOf0(xm,xI) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',m__967) ).

fof(f289,plain,
    spl19_20,
    inference(avatar_split_clause,[],[f118,f286]) ).

fof(f286,plain,
    ( spl19_20
  <=> xx = sdtpldt0(xk,xl) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_20])]) ).

fof(f118,plain,
    xx = sdtpldt0(xk,xl),
    inference(cnf_transformation,[],[f27]) ).

fof(f27,axiom,
    ( xx = sdtpldt0(xk,xl)
    & aElementOf0(xl,xJ)
    & aElementOf0(xk,xI) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',m__934) ).

fof(f282,plain,
    spl19_19,
    inference(avatar_split_clause,[],[f152,f280]) ).

fof(f280,plain,
    ( spl19_19
  <=> ! [X0] :
        ( aSet0(X0)
        | ~ aIdeal0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_19])]) ).

fof(f152,plain,
    ! [X0] :
      ( aSet0(X0)
      | ~ aIdeal0(X0) ),
    inference(cnf_transformation,[],[f89]) ).

fof(f278,plain,
    ~ spl19_18,
    inference(avatar_split_clause,[],[f133,f275]) ).

fof(f275,plain,
    ( spl19_18
  <=> sz00 = sz10 ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_18])]) ).

fof(f133,plain,
    sz00 != sz10,
    inference(cnf_transformation,[],[f18]) ).

fof(f18,axiom,
    sz00 != sz10,
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mUnNeZr) ).

fof(f273,plain,
    spl19_17,
    inference(avatar_split_clause,[],[f127,f270]) ).

fof(f270,plain,
    ( spl19_17
  <=> aElementOf0(sK5,xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_17])]) ).

fof(f127,plain,
    aElementOf0(sK5,xJ),
    inference(cnf_transformation,[],[f78]) ).

fof(f268,plain,
    spl19_16,
    inference(avatar_split_clause,[],[f126,f265]) ).

fof(f265,plain,
    ( spl19_16
  <=> aElementOf0(sK4,xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_16])]) ).

fof(f126,plain,
    aElementOf0(sK4,xI),
    inference(cnf_transformation,[],[f78]) ).

fof(f263,plain,
    spl19_15,
    inference(avatar_split_clause,[],[f123,f260]) ).

fof(f260,plain,
    ( spl19_15
  <=> aElementOf0(sK7,xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_15])]) ).

fof(f123,plain,
    aElementOf0(sK7,xJ),
    inference(cnf_transformation,[],[f78]) ).

fof(f258,plain,
    spl19_14,
    inference(avatar_split_clause,[],[f122,f255]) ).

fof(f255,plain,
    ( spl19_14
  <=> aElementOf0(sK6,xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_14])]) ).

fof(f122,plain,
    aElementOf0(sK6,xI),
    inference(cnf_transformation,[],[f78]) ).

fof(f253,plain,
    spl19_13,
    inference(avatar_split_clause,[],[f120,f250]) ).

fof(f120,plain,
    aElementOf0(xn,xJ),
    inference(cnf_transformation,[],[f28]) ).

fof(f248,plain,
    spl19_12,
    inference(avatar_split_clause,[],[f119,f245]) ).

fof(f119,plain,
    aElementOf0(xm,xI),
    inference(cnf_transformation,[],[f28]) ).

fof(f243,plain,
    spl19_11,
    inference(avatar_split_clause,[],[f117,f240]) ).

fof(f117,plain,
    aElementOf0(xl,xJ),
    inference(cnf_transformation,[],[f27]) ).

fof(f238,plain,
    spl19_10,
    inference(avatar_split_clause,[],[f116,f235]) ).

fof(f116,plain,
    aElementOf0(xk,xI),
    inference(cnf_transformation,[],[f27]) ).

fof(f233,plain,
    ( ~ spl19_8
    | ~ spl19_9 ),
    inference(avatar_split_clause,[],[f107,f230,f226]) ).

fof(f107,plain,
    ( ~ aElementOf0(sdtpldt0(xl,xn),xJ)
    | ~ aElementOf0(sdtpldt0(xk,xm),xI) ),
    inference(cnf_transformation,[],[f37]) ).

fof(f37,plain,
    ( ~ aElementOf0(sdtpldt0(xl,xn),xJ)
    | ~ aElementOf0(sdtpldt0(xk,xm),xI) ),
    inference(ennf_transformation,[],[f30]) ).

fof(f30,negated_conjecture,
    ~ ( aElementOf0(sdtpldt0(xl,xn),xJ)
      & aElementOf0(sdtpldt0(xk,xm),xI) ),
    inference(negated_conjecture,[],[f29]) ).

fof(f29,conjecture,
    ( aElementOf0(sdtpldt0(xl,xn),xJ)
    & aElementOf0(sdtpldt0(xk,xm),xI) ),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',m__) ).

fof(f224,plain,
    spl19_7,
    inference(avatar_split_clause,[],[f132,f221]) ).

fof(f221,plain,
    ( spl19_7
  <=> aElement0(sz00) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_7])]) ).

fof(f132,plain,
    aElement0(sz00),
    inference(cnf_transformation,[],[f2]) ).

fof(f2,axiom,
    aElement0(sz00),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mSortsC) ).

fof(f219,plain,
    spl19_6,
    inference(avatar_split_clause,[],[f131,f216]) ).

fof(f216,plain,
    ( spl19_6
  <=> aElement0(sz10) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_6])]) ).

fof(f131,plain,
    aElement0(sz10),
    inference(cnf_transformation,[],[f3]) ).

fof(f3,axiom,
    aElement0(sz10),
    file('/export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890',mSortsC_01) ).

fof(f214,plain,
    spl19_5,
    inference(avatar_split_clause,[],[f130,f211]) ).

fof(f211,plain,
    ( spl19_5
  <=> aElement0(xz) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_5])]) ).

fof(f130,plain,
    aElement0(xz),
    inference(cnf_transformation,[],[f78]) ).

fof(f209,plain,
    spl19_4,
    inference(avatar_split_clause,[],[f115,f206]) ).

fof(f206,plain,
    ( spl19_4
  <=> aIdeal0(xJ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_4])]) ).

fof(f115,plain,
    aIdeal0(xJ),
    inference(cnf_transformation,[],[f38]) ).

fof(f204,plain,
    spl19_3,
    inference(avatar_split_clause,[],[f112,f201]) ).

fof(f112,plain,
    aSet0(xJ),
    inference(cnf_transformation,[],[f38]) ).

fof(f199,plain,
    spl19_2,
    inference(avatar_split_clause,[],[f111,f196]) ).

fof(f196,plain,
    ( spl19_2
  <=> aIdeal0(xI) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_2])]) ).

fof(f111,plain,
    aIdeal0(xI),
    inference(cnf_transformation,[],[f38]) ).

fof(f194,plain,
    spl19_1,
    inference(avatar_split_clause,[],[f108,f191]) ).

fof(f108,plain,
    aSet0(xI),
    inference(cnf_transformation,[],[f38]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem    : RNG088+2 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.15  % Command    : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36  % Computer : n014.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Wed Aug 30 16:00:44 EDT 2023
% 0.15/0.36  % CPUTime    : 
% 0.22/0.42  % (26997)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.42  % (27000)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on Vampire---4 for (569ds/0Mi)
% 0.22/0.43  % (26998)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on Vampire---4 for (846ds/0Mi)
% 0.22/0.43  % (26999)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on Vampire---4 for (793ds/0Mi)
% 0.22/0.43  % (27001)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on Vampire---4 for (533ds/0Mi)
% 0.22/0.43  % (27004)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on Vampire---4 for (522ds/0Mi)
% 0.22/0.43  % (27002)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on Vampire---4 for (531ds/0Mi)
% 0.22/0.43  % (27005)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on Vampire---4 for (497ds/0Mi)
% 0.22/0.43  TRYING [1]
% 0.22/0.43  TRYING [1]
% 0.22/0.43  TRYING [2]
% 0.22/0.43  TRYING [2]
% 0.22/0.44  % (27002)First to succeed.
% 0.22/0.44  TRYING [3]
% 0.22/0.44  TRYING [1]
% 0.22/0.44  TRYING [3]
% 0.22/0.44  TRYING [2]
% 0.22/0.44  % (27002)Refutation found. Thanks to Tanya!
% 0.22/0.44  % SZS status Theorem for Vampire---4
% 0.22/0.44  % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.44  % (27002)------------------------------
% 0.22/0.44  % (27002)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.44  % (27002)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.44  % (27002)Termination reason: Refutation
% 0.22/0.44  
% 0.22/0.44  % (27002)Memory used [KB]: 5884
% 0.22/0.44  % (27002)Time elapsed: 0.016 s
% 0.22/0.44  % (27002)------------------------------
% 0.22/0.44  % (27002)------------------------------
% 0.22/0.44  % (26997)Success in time 0.078 s
% 0.22/0.45  27000 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.x8c0eKl87C/Vampire---4.8_26890
% 0.22/0.45  % (27000)------------------------------
% 0.22/0.45  % (27000)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.45  % (27000)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.45  % (27000)Termination reason: Unknown
% 0.22/0.45  % (27000)Termination phase: Saturation
% 0.22/0.45  
% 0.22/0.45  % (27000)Memory used [KB]: 5373
% 0.22/0.45  % (27000)Time elapsed: 0.022 s
% 0.22/0.45  % (27000)------------------------------
% 0.22/0.45  % (27000)------------------------------
% 0.22/0.45  % Vampire---4.8 exiting
%------------------------------------------------------------------------------