TSTP Solution File: SEU315+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEU315+1 : TPTP v8.1.2. Released v3.3.0.
% 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 : n019.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 : Thu Aug 31 17:57:52 EDT 2023

% Result   : Theorem 0.19s 0.45s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   33
%            Number of leaves      :   18
% Syntax   : Number of formulae    :  148 (  15 unt;   0 def)
%            Number of atoms       :  739 (  47 equ)
%            Maximal formula atoms :   30 (   4 avg)
%            Number of connectives :  994 ( 403   ~; 413   |; 150   &)
%                                         (  11 <=>;  15  =>;   0  <=;   2 <~>)
%            Maximal formula depth :   15 (   7 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   3 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;   5 con; 0-3 aty)
%            Number of variables   :  283 (; 231   !;  52   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1264,plain,
    $false,
    inference(avatar_sat_refutation,[],[f685,f709,f1263]) ).

fof(f1263,plain,
    ( ~ spl17_33
    | ~ spl17_34 ),
    inference(avatar_contradiction_clause,[],[f1262]) ).

fof(f1262,plain,
    ( $false
    | ~ spl17_33
    | ~ spl17_34 ),
    inference(subsumption_resolution,[],[f1256,f719]) ).

fof(f719,plain,
    ( element(sK2(sK8(sK0,sK1)),sF15)
    | ~ spl17_34 ),
    inference(subsumption_resolution,[],[f712,f189]) ).

fof(f189,plain,
    element(sK1,sF15),
    inference(definition_folding,[],[f113,f181,f180]) ).

fof(f180,plain,
    the_carrier(sK0) = sF14,
    introduced(function_definition,[]) ).

fof(f181,plain,
    powerset(sF14) = sF15,
    introduced(function_definition,[]) ).

fof(f113,plain,
    element(sK1,powerset(the_carrier(sK0))),
    inference(cnf_transformation,[],[f87]) ).

fof(f87,plain,
    ( ! [X2] :
        ( ( ( ! [X4] :
                ( ~ subset(sK1,sK2(X2))
                | ~ closed_subset(X4,sK0)
                | sK2(X2) != X4
                | ~ element(X4,powerset(the_carrier(sK0))) )
            | ~ in(sK2(X2),X2) )
          & ( ( subset(sK1,sK2(X2))
              & closed_subset(sK3(X2),sK0)
              & sK2(X2) = sK3(X2)
              & element(sK3(X2),powerset(the_carrier(sK0))) )
            | in(sK2(X2),X2) )
          & element(sK2(X2),powerset(the_carrier(sK0))) )
        | ~ element(X2,powerset(powerset(the_carrier(sK0)))) )
    & element(sK1,powerset(the_carrier(sK0)))
    & top_str(sK0)
    & topological_space(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3])],[f83,f86,f85,f84]) ).

fof(f84,plain,
    ( ? [X0,X1] :
        ( ! [X2] :
            ( ? [X3] :
                ( ( ! [X4] :
                      ( ~ subset(X1,X3)
                      | ~ closed_subset(X4,X0)
                      | X3 != X4
                      | ~ element(X4,powerset(the_carrier(X0))) )
                  | ~ in(X3,X2) )
                & ( ? [X5] :
                      ( subset(X1,X3)
                      & closed_subset(X5,X0)
                      & X3 = X5
                      & element(X5,powerset(the_carrier(X0))) )
                  | in(X3,X2) )
                & element(X3,powerset(the_carrier(X0))) )
            | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
        & element(X1,powerset(the_carrier(X0)))
        & top_str(X0)
        & topological_space(X0) )
   => ( ! [X2] :
          ( ? [X3] :
              ( ( ! [X4] :
                    ( ~ subset(sK1,X3)
                    | ~ closed_subset(X4,sK0)
                    | X3 != X4
                    | ~ element(X4,powerset(the_carrier(sK0))) )
                | ~ in(X3,X2) )
              & ( ? [X5] :
                    ( subset(sK1,X3)
                    & closed_subset(X5,sK0)
                    & X3 = X5
                    & element(X5,powerset(the_carrier(sK0))) )
                | in(X3,X2) )
              & element(X3,powerset(the_carrier(sK0))) )
          | ~ element(X2,powerset(powerset(the_carrier(sK0)))) )
      & element(sK1,powerset(the_carrier(sK0)))
      & top_str(sK0)
      & topological_space(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f85,plain,
    ! [X2] :
      ( ? [X3] :
          ( ( ! [X4] :
                ( ~ subset(sK1,X3)
                | ~ closed_subset(X4,sK0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(sK0))) )
            | ~ in(X3,X2) )
          & ( ? [X5] :
                ( subset(sK1,X3)
                & closed_subset(X5,sK0)
                & X3 = X5
                & element(X5,powerset(the_carrier(sK0))) )
            | in(X3,X2) )
          & element(X3,powerset(the_carrier(sK0))) )
     => ( ( ! [X4] :
              ( ~ subset(sK1,sK2(X2))
              | ~ closed_subset(X4,sK0)
              | sK2(X2) != X4
              | ~ element(X4,powerset(the_carrier(sK0))) )
          | ~ in(sK2(X2),X2) )
        & ( ? [X5] :
              ( subset(sK1,sK2(X2))
              & closed_subset(X5,sK0)
              & sK2(X2) = X5
              & element(X5,powerset(the_carrier(sK0))) )
          | in(sK2(X2),X2) )
        & element(sK2(X2),powerset(the_carrier(sK0))) ) ),
    introduced(choice_axiom,[]) ).

fof(f86,plain,
    ! [X2] :
      ( ? [X5] :
          ( subset(sK1,sK2(X2))
          & closed_subset(X5,sK0)
          & sK2(X2) = X5
          & element(X5,powerset(the_carrier(sK0))) )
     => ( subset(sK1,sK2(X2))
        & closed_subset(sK3(X2),sK0)
        & sK2(X2) = sK3(X2)
        & element(sK3(X2),powerset(the_carrier(sK0))) ) ),
    introduced(choice_axiom,[]) ).

fof(f83,plain,
    ? [X0,X1] :
      ( ! [X2] :
          ( ? [X3] :
              ( ( ! [X4] :
                    ( ~ subset(X1,X3)
                    | ~ closed_subset(X4,X0)
                    | X3 != X4
                    | ~ element(X4,powerset(the_carrier(X0))) )
                | ~ in(X3,X2) )
              & ( ? [X5] :
                    ( subset(X1,X3)
                    & closed_subset(X5,X0)
                    & X3 = X5
                    & element(X5,powerset(the_carrier(X0))) )
                | in(X3,X2) )
              & element(X3,powerset(the_carrier(X0))) )
          | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
      & element(X1,powerset(the_carrier(X0)))
      & top_str(X0)
      & topological_space(X0) ),
    inference(rectify,[],[f82]) ).

fof(f82,plain,
    ? [X0,X1] :
      ( ! [X2] :
          ( ? [X3] :
              ( ( ! [X4] :
                    ( ~ subset(X1,X3)
                    | ~ closed_subset(X4,X0)
                    | X3 != X4
                    | ~ element(X4,powerset(the_carrier(X0))) )
                | ~ in(X3,X2) )
              & ( ? [X4] :
                    ( subset(X1,X3)
                    & closed_subset(X4,X0)
                    & X3 = X4
                    & element(X4,powerset(the_carrier(X0))) )
                | in(X3,X2) )
              & element(X3,powerset(the_carrier(X0))) )
          | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
      & element(X1,powerset(the_carrier(X0)))
      & top_str(X0)
      & topological_space(X0) ),
    inference(flattening,[],[f81]) ).

fof(f81,plain,
    ? [X0,X1] :
      ( ! [X2] :
          ( ? [X3] :
              ( ( ! [X4] :
                    ( ~ subset(X1,X3)
                    | ~ closed_subset(X4,X0)
                    | X3 != X4
                    | ~ element(X4,powerset(the_carrier(X0))) )
                | ~ in(X3,X2) )
              & ( ? [X4] :
                    ( subset(X1,X3)
                    & closed_subset(X4,X0)
                    & X3 = X4
                    & element(X4,powerset(the_carrier(X0))) )
                | in(X3,X2) )
              & element(X3,powerset(the_carrier(X0))) )
          | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
      & element(X1,powerset(the_carrier(X0)))
      & top_str(X0)
      & topological_space(X0) ),
    inference(nnf_transformation,[],[f59]) ).

fof(f59,plain,
    ? [X0,X1] :
      ( ! [X2] :
          ( ? [X3] :
              ( ( in(X3,X2)
              <~> ? [X4] :
                    ( subset(X1,X3)
                    & closed_subset(X4,X0)
                    & X3 = X4
                    & element(X4,powerset(the_carrier(X0))) ) )
              & element(X3,powerset(the_carrier(X0))) )
          | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
      & element(X1,powerset(the_carrier(X0)))
      & top_str(X0)
      & topological_space(X0) ),
    inference(flattening,[],[f58]) ).

fof(f58,plain,
    ? [X0,X1] :
      ( ! [X2] :
          ( ? [X3] :
              ( ( in(X3,X2)
              <~> ? [X4] :
                    ( subset(X1,X3)
                    & closed_subset(X4,X0)
                    & X3 = X4
                    & element(X4,powerset(the_carrier(X0))) ) )
              & element(X3,powerset(the_carrier(X0))) )
          | ~ element(X2,powerset(powerset(the_carrier(X0)))) )
      & element(X1,powerset(the_carrier(X0)))
      & top_str(X0)
      & topological_space(X0) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f2,negated_conjecture,
    ~ ! [X0,X1] :
        ( ( element(X1,powerset(the_carrier(X0)))
          & top_str(X0)
          & topological_space(X0) )
       => ? [X2] :
            ( ! [X3] :
                ( element(X3,powerset(the_carrier(X0)))
               => ( in(X3,X2)
                <=> ? [X4] :
                      ( subset(X1,X3)
                      & closed_subset(X4,X0)
                      & X3 = X4
                      & element(X4,powerset(the_carrier(X0))) ) ) )
            & element(X2,powerset(powerset(the_carrier(X0)))) ) ),
    inference(negated_conjecture,[],[f1]) ).

fof(f1,conjecture,
    ! [X0,X1] :
      ( ( element(X1,powerset(the_carrier(X0)))
        & top_str(X0)
        & topological_space(X0) )
     => ? [X2] :
          ( ! [X3] :
              ( element(X3,powerset(the_carrier(X0)))
             => ( in(X3,X2)
              <=> ? [X4] :
                    ( subset(X1,X3)
                    & closed_subset(X4,X0)
                    & X3 = X4
                    & element(X4,powerset(the_carrier(X0))) ) ) )
          & element(X2,powerset(powerset(the_carrier(X0)))) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',s3_subset_1__e1_40__pre_topc) ).

fof(f712,plain,
    ( element(sK2(sK8(sK0,sK1)),sF15)
    | ~ element(sK1,sF15)
    | ~ spl17_34 ),
    inference(resolution,[],[f684,f559]) ).

fof(f559,plain,
    ! [X0,X1] :
      ( ~ in(X1,sK8(sK0,X0))
      | element(X1,sF15)
      | ~ element(X0,sF15) ),
    inference(duplicate_literal_removal,[],[f558]) ).

fof(f558,plain,
    ! [X0,X1] :
      ( ~ element(X0,sF15)
      | element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f557,f181]) ).

fof(f557,plain,
    ! [X0,X1] :
      ( ~ element(X0,powerset(sF14))
      | element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f556,f180]) ).

fof(f556,plain,
    ! [X0,X1] :
      ( element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0))) ),
    inference(subsumption_resolution,[],[f555,f225]) ).

fof(f225,plain,
    ! [X0,X1] :
      ( ~ in(X1,X0)
      | element(X1,X0) ),
    inference(subsumption_resolution,[],[f156,f169]) ).

fof(f169,plain,
    ! [X0,X1] :
      ( ~ in(X0,X1)
      | ~ empty(X1) ),
    inference(cnf_transformation,[],[f80]) ).

fof(f80,plain,
    ! [X0,X1] :
      ( ~ empty(X1)
      | ~ in(X0,X1) ),
    inference(ennf_transformation,[],[f39]) ).

fof(f39,axiom,
    ! [X0,X1] :
      ~ ( empty(X1)
        & in(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',t7_boole) ).

fof(f156,plain,
    ! [X0,X1] :
      ( element(X1,X0)
      | ~ in(X1,X0)
      | empty(X0) ),
    inference(cnf_transformation,[],[f96]) ).

fof(f96,plain,
    ! [X0,X1] :
      ( ( ( ( element(X1,X0)
            | ~ empty(X1) )
          & ( empty(X1)
            | ~ element(X1,X0) ) )
        | ~ empty(X0) )
      & ( ( ( element(X1,X0)
            | ~ in(X1,X0) )
          & ( in(X1,X0)
            | ~ element(X1,X0) ) )
        | empty(X0) ) ),
    inference(nnf_transformation,[],[f74]) ).

fof(f74,plain,
    ! [X0,X1] :
      ( ( ( element(X1,X0)
        <=> empty(X1) )
        | ~ empty(X0) )
      & ( ( element(X1,X0)
        <=> in(X1,X0) )
        | empty(X0) ) ),
    inference(ennf_transformation,[],[f31]) ).

fof(f31,axiom,
    ! [X0,X1] :
      ( ( empty(X0)
       => ( element(X1,X0)
        <=> empty(X1) ) )
      & ( ~ empty(X0)
       => ( element(X1,X0)
        <=> in(X1,X0) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',d2_subset_1) ).

fof(f555,plain,
    ! [X0,X1] :
      ( element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ element(X1,sK8(sK0,X0))
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0))) ),
    inference(subsumption_resolution,[],[f554,f169]) ).

fof(f554,plain,
    ! [X0,X1] :
      ( element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ element(X1,sK8(sK0,X0))
      | empty(sK8(sK0,X0))
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0))) ),
    inference(subsumption_resolution,[],[f553,f111]) ).

fof(f111,plain,
    topological_space(sK0),
    inference(cnf_transformation,[],[f87]) ).

fof(f553,plain,
    ! [X0,X1] :
      ( element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ element(X1,sK8(sK0,X0))
      | empty(sK8(sK0,X0))
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0)))
      | ~ topological_space(sK0) ),
    inference(subsumption_resolution,[],[f552,f112]) ).

fof(f112,plain,
    top_str(sK0),
    inference(cnf_transformation,[],[f87]) ).

fof(f552,plain,
    ! [X0,X1] :
      ( element(X1,sF15)
      | ~ element(X0,sF15)
      | ~ element(X1,sK8(sK0,X0))
      | empty(sK8(sK0,X0))
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0)))
      | ~ top_str(sK0)
      | ~ topological_space(sK0) ),
    inference(superposition,[],[f449,f162]) ).

fof(f162,plain,
    ! [X3,X0,X1] :
      ( sK9(X0,X1,X3) = X3
      | ~ in(X3,sK8(X0,X1))
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f102,plain,
    ! [X0,X1] :
      ( ! [X3] :
          ( ( in(X3,sK8(X0,X1))
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( subset(X1,X3)
              & closed_subset(sK9(X0,X1,X3),X0)
              & sK9(X0,X1,X3) = X3
              & element(sK9(X0,X1,X3),powerset(the_carrier(X0)))
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,sK8(X0,X1)) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9])],[f99,f101,f100]) ).

fof(f100,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( in(X3,X2)
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( ? [X5] :
                  ( subset(X1,X3)
                  & closed_subset(X5,X0)
                  & X3 = X5
                  & element(X5,powerset(the_carrier(X0))) )
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,X2) ) )
     => ! [X3] :
          ( ( in(X3,sK8(X0,X1))
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( ? [X5] :
                  ( subset(X1,X3)
                  & closed_subset(X5,X0)
                  & X3 = X5
                  & element(X5,powerset(the_carrier(X0))) )
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,sK8(X0,X1)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f101,plain,
    ! [X0,X1,X3] :
      ( ? [X5] :
          ( subset(X1,X3)
          & closed_subset(X5,X0)
          & X3 = X5
          & element(X5,powerset(the_carrier(X0))) )
     => ( subset(X1,X3)
        & closed_subset(sK9(X0,X1,X3),X0)
        & sK9(X0,X1,X3) = X3
        & element(sK9(X0,X1,X3),powerset(the_carrier(X0))) ) ),
    introduced(choice_axiom,[]) ).

fof(f99,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( in(X3,X2)
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( ? [X5] :
                  ( subset(X1,X3)
                  & closed_subset(X5,X0)
                  & X3 = X5
                  & element(X5,powerset(the_carrier(X0))) )
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,X2) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(rectify,[],[f98]) ).

fof(f98,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( in(X3,X2)
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( ? [X4] :
                  ( subset(X1,X3)
                  & closed_subset(X4,X0)
                  & X3 = X4
                  & element(X4,powerset(the_carrier(X0))) )
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,X2) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(flattening,[],[f97]) ).

fof(f97,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( in(X3,X2)
            | ! [X4] :
                ( ~ subset(X1,X3)
                | ~ closed_subset(X4,X0)
                | X3 != X4
                | ~ element(X4,powerset(the_carrier(X0))) )
            | ~ in(X3,powerset(the_carrier(X0))) )
          & ( ( ? [X4] :
                  ( subset(X1,X3)
                  & closed_subset(X4,X0)
                  & X3 = X4
                  & element(X4,powerset(the_carrier(X0))) )
              & in(X3,powerset(the_carrier(X0))) )
            | ~ in(X3,X2) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(nnf_transformation,[],[f77]) ).

fof(f77,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( in(X3,X2)
        <=> ( ? [X4] :
                ( subset(X1,X3)
                & closed_subset(X4,X0)
                & X3 = X4
                & element(X4,powerset(the_carrier(X0))) )
            & in(X3,powerset(the_carrier(X0))) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(flattening,[],[f76]) ).

fof(f76,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( in(X3,X2)
        <=> ( ? [X4] :
                ( subset(X1,X3)
                & closed_subset(X4,X0)
                & X3 = X4
                & element(X4,powerset(the_carrier(X0))) )
            & in(X3,powerset(the_carrier(X0))) ) )
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(ennf_transformation,[],[f30]) ).

fof(f30,axiom,
    ! [X0,X1] :
      ( ( element(X1,powerset(the_carrier(X0)))
        & top_str(X0)
        & topological_space(X0) )
     => ? [X2] :
        ! [X3] :
          ( in(X3,X2)
        <=> ( ? [X4] :
                ( subset(X1,X3)
                & closed_subset(X4,X0)
                & X3 = X4
                & element(X4,powerset(the_carrier(X0))) )
            & in(X3,powerset(the_carrier(X0))) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',s1_xboole_0__e1_40__pre_topc__1) ).

fof(f449,plain,
    ! [X0,X1] :
      ( element(sK9(sK0,X0,X1),sF15)
      | ~ element(X0,sF15)
      | ~ element(X1,sK8(sK0,X0))
      | empty(sK8(sK0,X0)) ),
    inference(resolution,[],[f399,f155]) ).

fof(f155,plain,
    ! [X0,X1] :
      ( in(X1,X0)
      | ~ element(X1,X0)
      | empty(X0) ),
    inference(cnf_transformation,[],[f96]) ).

fof(f399,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,sF15)
      | element(sK9(sK0,X1,X0),sF15) ),
    inference(forward_demodulation,[],[f398,f181]) ).

fof(f398,plain,
    ! [X0,X1] :
      ( element(sK9(sK0,X1,X0),powerset(sF14))
      | ~ element(X1,sF15)
      | ~ in(X0,sK8(sK0,X1)) ),
    inference(forward_demodulation,[],[f397,f180]) ).

fof(f397,plain,
    ! [X0,X1] :
      ( ~ element(X1,sF15)
      | ~ in(X0,sK8(sK0,X1))
      | element(sK9(sK0,X1,X0),powerset(the_carrier(sK0))) ),
    inference(forward_demodulation,[],[f396,f181]) ).

fof(f396,plain,
    ! [X0,X1] :
      ( ~ element(X1,powerset(sF14))
      | ~ in(X0,sK8(sK0,X1))
      | element(sK9(sK0,X1,X0),powerset(the_carrier(sK0))) ),
    inference(forward_demodulation,[],[f395,f180]) ).

fof(f395,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,powerset(the_carrier(sK0)))
      | element(sK9(sK0,X1,X0),powerset(the_carrier(sK0))) ),
    inference(subsumption_resolution,[],[f394,f111]) ).

fof(f394,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,powerset(the_carrier(sK0)))
      | element(sK9(sK0,X1,X0),powerset(the_carrier(sK0)))
      | ~ topological_space(sK0) ),
    inference(resolution,[],[f161,f112]) ).

fof(f161,plain,
    ! [X3,X0,X1] :
      ( ~ top_str(X0)
      | ~ in(X3,sK8(X0,X1))
      | ~ element(X1,powerset(the_carrier(X0)))
      | element(sK9(X0,X1,X3),powerset(the_carrier(X0)))
      | ~ topological_space(X0) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f684,plain,
    ( in(sK2(sK8(sK0,sK1)),sK8(sK0,sK1))
    | ~ spl17_34 ),
    inference(avatar_component_clause,[],[f682]) ).

fof(f682,plain,
    ( spl17_34
  <=> in(sK2(sK8(sK0,sK1)),sK8(sK0,sK1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl17_34])]) ).

fof(f1256,plain,
    ( ~ element(sK2(sK8(sK0,sK1)),sF15)
    | ~ spl17_33
    | ~ spl17_34 ),
    inference(resolution,[],[f1224,f842]) ).

fof(f842,plain,
    ( in(sK2(sK8(sK0,sK1)),sK8(sK0,sK2(sK8(sK0,sK1))))
    | ~ spl17_34 ),
    inference(subsumption_resolution,[],[f839,f189]) ).

fof(f839,plain,
    ( ~ element(sK1,sF15)
    | in(sK2(sK8(sK0,sK1)),sK8(sK0,sK2(sK8(sK0,sK1))))
    | ~ spl17_34 ),
    inference(resolution,[],[f832,f684]) ).

fof(f832,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,sF15)
      | in(X0,sK8(sK0,X0)) ),
    inference(subsumption_resolution,[],[f474,f559]) ).

fof(f474,plain,
    ! [X0,X1] :
      ( in(X0,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ element(X1,sF15)
      | ~ in(X0,sK8(sK0,X1)) ),
    inference(resolution,[],[f473,f435]) ).

fof(f435,plain,
    ! [X0,X1] :
      ( closed_subset(X1,sK0)
      | ~ element(X0,sF15)
      | ~ in(X1,sK8(sK0,X0)) ),
    inference(duplicate_literal_removal,[],[f434]) ).

fof(f434,plain,
    ! [X0,X1] :
      ( ~ element(X0,sF15)
      | closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15) ),
    inference(forward_demodulation,[],[f433,f181]) ).

fof(f433,plain,
    ! [X0,X1] :
      ( ~ element(X0,powerset(sF14))
      | closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15) ),
    inference(forward_demodulation,[],[f432,f180]) ).

fof(f432,plain,
    ! [X0,X1] :
      ( closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ element(X0,powerset(the_carrier(sK0))) ),
    inference(subsumption_resolution,[],[f431,f111]) ).

fof(f431,plain,
    ! [X0,X1] :
      ( closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ element(X0,powerset(the_carrier(sK0)))
      | ~ topological_space(sK0) ),
    inference(subsumption_resolution,[],[f430,f112]) ).

fof(f430,plain,
    ! [X0,X1] :
      ( closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ element(X0,powerset(the_carrier(sK0)))
      | ~ top_str(sK0)
      | ~ topological_space(sK0) ),
    inference(duplicate_literal_removal,[],[f429]) ).

fof(f429,plain,
    ! [X0,X1] :
      ( closed_subset(X1,sK0)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ in(X1,sK8(sK0,X0))
      | ~ element(X0,powerset(the_carrier(sK0)))
      | ~ top_str(sK0)
      | ~ topological_space(sK0) ),
    inference(superposition,[],[f384,f162]) ).

fof(f384,plain,
    ! [X0,X1] :
      ( closed_subset(sK9(sK0,X1,X0),sK0)
      | ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,sF15) ),
    inference(forward_demodulation,[],[f383,f181]) ).

fof(f383,plain,
    ! [X0,X1] :
      ( ~ element(X1,powerset(sF14))
      | ~ in(X0,sK8(sK0,X1))
      | closed_subset(sK9(sK0,X1,X0),sK0) ),
    inference(forward_demodulation,[],[f382,f180]) ).

fof(f382,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,powerset(the_carrier(sK0)))
      | closed_subset(sK9(sK0,X1,X0),sK0) ),
    inference(subsumption_resolution,[],[f381,f111]) ).

fof(f381,plain,
    ! [X0,X1] :
      ( ~ in(X0,sK8(sK0,X1))
      | ~ element(X1,powerset(the_carrier(sK0)))
      | closed_subset(sK9(sK0,X1,X0),sK0)
      | ~ topological_space(sK0) ),
    inference(resolution,[],[f163,f112]) ).

fof(f163,plain,
    ! [X3,X0,X1] :
      ( ~ top_str(X0)
      | ~ in(X3,sK8(X0,X1))
      | ~ element(X1,powerset(the_carrier(X0)))
      | closed_subset(sK9(X0,X1,X3),X0)
      | ~ topological_space(X0) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f473,plain,
    ! [X0] :
      ( ~ closed_subset(X0,sK0)
      | in(X0,sK8(sK0,X0))
      | ~ element(X0,sF15) ),
    inference(subsumption_resolution,[],[f469,f190]) ).

fof(f190,plain,
    ~ empty(sF15),
    inference(superposition,[],[f121,f181]) ).

fof(f121,plain,
    ! [X0] : ~ empty(powerset(X0)),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,axiom,
    ! [X0] : ~ empty(powerset(X0)),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',fc1_subset_1) ).

fof(f469,plain,
    ! [X0] :
      ( ~ closed_subset(X0,sK0)
      | in(X0,sK8(sK0,X0))
      | ~ element(X0,sF15)
      | empty(sF15) ),
    inference(resolution,[],[f466,f155]) ).

fof(f466,plain,
    ! [X0] :
      ( ~ in(X0,sF15)
      | ~ closed_subset(X0,sK0)
      | in(X0,sK8(sK0,X0)) ),
    inference(subsumption_resolution,[],[f463,f225]) ).

fof(f463,plain,
    ! [X0] :
      ( ~ in(X0,sF15)
      | ~ element(X0,sF15)
      | ~ closed_subset(X0,sK0)
      | in(X0,sK8(sK0,X0)) ),
    inference(resolution,[],[f415,f154]) ).

fof(f154,plain,
    ! [X0] : subset(X0,X0),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,plain,
    ! [X0] : subset(X0,X0),
    inference(rectify,[],[f22]) ).

fof(f22,axiom,
    ! [X0,X1] : subset(X0,X0),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',reflexivity_r1_tarski) ).

fof(f415,plain,
    ! [X0,X1] :
      ( ~ subset(X0,X1)
      | ~ in(X1,sF15)
      | ~ element(X0,sF15)
      | ~ closed_subset(X1,sK0)
      | in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f414,f181]) ).

fof(f414,plain,
    ! [X0,X1] :
      ( ~ element(X0,powerset(sF14))
      | ~ in(X1,sF15)
      | ~ subset(X0,X1)
      | ~ closed_subset(X1,sK0)
      | in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f413,f180]) ).

fof(f413,plain,
    ! [X0,X1] :
      ( ~ in(X1,sF15)
      | ~ subset(X0,X1)
      | ~ closed_subset(X1,sK0)
      | ~ element(X0,powerset(the_carrier(sK0)))
      | in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f412,f181]) ).

fof(f412,plain,
    ! [X0,X1] :
      ( ~ in(X1,powerset(sF14))
      | ~ subset(X0,X1)
      | ~ closed_subset(X1,sK0)
      | ~ element(X0,powerset(the_carrier(sK0)))
      | in(X1,sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f411,f180]) ).

fof(f411,plain,
    ! [X0,X1] :
      ( ~ subset(X0,X1)
      | ~ closed_subset(X1,sK0)
      | ~ in(X1,powerset(the_carrier(sK0)))
      | ~ element(X0,powerset(the_carrier(sK0)))
      | in(X1,sK8(sK0,X0)) ),
    inference(subsumption_resolution,[],[f410,f111]) ).

fof(f410,plain,
    ! [X0,X1] :
      ( ~ subset(X0,X1)
      | ~ closed_subset(X1,sK0)
      | ~ in(X1,powerset(the_carrier(sK0)))
      | ~ element(X0,powerset(the_carrier(sK0)))
      | in(X1,sK8(sK0,X0))
      | ~ topological_space(sK0) ),
    inference(resolution,[],[f409,f112]) ).

fof(f409,plain,
    ! [X0,X1,X4] :
      ( ~ top_str(X0)
      | ~ subset(X1,X4)
      | ~ closed_subset(X4,X0)
      | ~ in(X4,powerset(the_carrier(X0)))
      | ~ element(X1,powerset(the_carrier(X0)))
      | in(X4,sK8(X0,X1))
      | ~ topological_space(X0) ),
    inference(subsumption_resolution,[],[f179,f225]) ).

fof(f179,plain,
    ! [X0,X1,X4] :
      ( in(X4,sK8(X0,X1))
      | ~ subset(X1,X4)
      | ~ closed_subset(X4,X0)
      | ~ element(X4,powerset(the_carrier(X0)))
      | ~ in(X4,powerset(the_carrier(X0)))
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(equality_resolution,[],[f165]) ).

fof(f165,plain,
    ! [X3,X0,X1,X4] :
      ( in(X3,sK8(X0,X1))
      | ~ subset(X1,X3)
      | ~ closed_subset(X4,X0)
      | X3 != X4
      | ~ element(X4,powerset(the_carrier(X0)))
      | ~ in(X3,powerset(the_carrier(X0)))
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f1224,plain,
    ( ! [X3] :
        ( ~ in(sK2(sK8(sK0,sK1)),sK8(sK0,X3))
        | ~ element(X3,sF15) )
    | ~ spl17_33
    | ~ spl17_34 ),
    inference(subsumption_resolution,[],[f1223,f679]) ).

fof(f679,plain,
    ( element(sK8(sK0,sK1),sF16)
    | ~ spl17_33 ),
    inference(avatar_component_clause,[],[f678]) ).

fof(f678,plain,
    ( spl17_33
  <=> element(sK8(sK0,sK1),sF16) ),
    introduced(avatar_definition,[new_symbols(naming,[spl17_33])]) ).

fof(f1223,plain,
    ( ! [X3] :
        ( ~ element(sK8(sK0,sK1),sF16)
        | ~ element(X3,sF15)
        | ~ in(sK2(sK8(sK0,sK1)),sK8(sK0,X3)) )
    | ~ spl17_34 ),
    inference(subsumption_resolution,[],[f1220,f684]) ).

fof(f1220,plain,
    ( ! [X3] :
        ( ~ in(sK2(sK8(sK0,sK1)),sK8(sK0,sK1))
        | ~ element(sK8(sK0,sK1),sF16)
        | ~ element(X3,sF15)
        | ~ in(sK2(sK8(sK0,sK1)),sK8(sK0,X3)) )
    | ~ spl17_34 ),
    inference(resolution,[],[f1007,f684]) ).

fof(f1007,plain,
    ! [X0,X1] :
      ( ~ in(sK2(X1),sK8(sK0,sK1))
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | ~ element(X0,sF15)
      | ~ in(sK2(X1),sK8(sK0,X0)) ),
    inference(subsumption_resolution,[],[f1006,f189]) ).

fof(f1006,plain,
    ! [X0,X1] :
      ( ~ element(sK1,sF15)
      | ~ element(X0,sF15)
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | ~ in(sK2(X1),sK8(sK0,sK1))
      | ~ in(sK2(X1),sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f1005,f181]) ).

fof(f1005,plain,
    ! [X0,X1] :
      ( ~ element(sK1,powerset(sF14))
      | ~ element(X0,sF15)
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | ~ in(sK2(X1),sK8(sK0,sK1))
      | ~ in(sK2(X1),sK8(sK0,X0)) ),
    inference(forward_demodulation,[],[f1004,f180]) ).

fof(f1004,plain,
    ! [X0,X1] :
      ( ~ element(X0,sF15)
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | ~ in(sK2(X1),sK8(sK0,sK1))
      | ~ element(sK1,powerset(the_carrier(sK0)))
      | ~ in(sK2(X1),sK8(sK0,X0)) ),
    inference(subsumption_resolution,[],[f1003,f111]) ).

fof(f1003,plain,
    ! [X0,X1] :
      ( ~ element(X0,sF15)
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | ~ in(sK2(X1),sK8(sK0,sK1))
      | ~ element(sK1,powerset(the_carrier(sK0)))
      | ~ in(sK2(X1),sK8(sK0,X0))
      | ~ topological_space(sK0) ),
    inference(resolution,[],[f702,f112]) ).

fof(f702,plain,
    ! [X2,X3,X4] :
      ( ~ top_str(X4)
      | ~ element(X3,sF15)
      | ~ in(sK2(X2),X2)
      | ~ element(X2,sF16)
      | ~ in(sK2(X2),sK8(X4,sK1))
      | ~ element(sK1,powerset(the_carrier(X4)))
      | ~ in(sK2(X2),sK8(sK0,X3))
      | ~ topological_space(X4) ),
    inference(resolution,[],[f436,f164]) ).

fof(f164,plain,
    ! [X3,X0,X1] :
      ( subset(X1,X3)
      | ~ in(X3,sK8(X0,X1))
      | ~ element(X1,powerset(the_carrier(X0)))
      | ~ top_str(X0)
      | ~ topological_space(X0) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f436,plain,
    ! [X0,X1] :
      ( ~ subset(sK1,sK2(X1))
      | ~ in(sK2(X1),sK8(sK0,X0))
      | ~ element(X0,sF15)
      | ~ in(sK2(X1),X1)
      | ~ element(X1,sF16) ),
    inference(resolution,[],[f435,f341]) ).

fof(f341,plain,
    ! [X2] :
      ( ~ closed_subset(sK2(X2),sK0)
      | ~ subset(sK1,sK2(X2))
      | ~ in(sK2(X2),X2)
      | ~ element(X2,sF16) ),
    inference(subsumption_resolution,[],[f183,f188]) ).

fof(f188,plain,
    ! [X2] :
      ( element(sK2(X2),sF15)
      | ~ element(X2,sF16) ),
    inference(definition_folding,[],[f114,f182,f181,f180,f181,f180]) ).

fof(f182,plain,
    powerset(sF15) = sF16,
    introduced(function_definition,[]) ).

fof(f114,plain,
    ! [X2] :
      ( element(sK2(X2),powerset(the_carrier(sK0)))
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f183,plain,
    ! [X2] :
      ( ~ subset(sK1,sK2(X2))
      | ~ closed_subset(sK2(X2),sK0)
      | ~ element(sK2(X2),sF15)
      | ~ in(sK2(X2),X2)
      | ~ element(X2,sF16) ),
    inference(definition_folding,[],[f178,f182,f181,f180,f181,f180]) ).

fof(f178,plain,
    ! [X2] :
      ( ~ subset(sK1,sK2(X2))
      | ~ closed_subset(sK2(X2),sK0)
      | ~ element(sK2(X2),powerset(the_carrier(sK0)))
      | ~ in(sK2(X2),X2)
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(equality_resolution,[],[f119]) ).

fof(f119,plain,
    ! [X2,X4] :
      ( ~ subset(sK1,sK2(X2))
      | ~ closed_subset(X4,sK0)
      | sK2(X2) != X4
      | ~ element(X4,powerset(the_carrier(sK0)))
      | ~ in(sK2(X2),X2)
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f709,plain,
    spl17_33,
    inference(avatar_contradiction_clause,[],[f708]) ).

fof(f708,plain,
    ( $false
    | spl17_33 ),
    inference(subsumption_resolution,[],[f707,f680]) ).

fof(f680,plain,
    ( ~ element(sK8(sK0,sK1),sF16)
    | spl17_33 ),
    inference(avatar_component_clause,[],[f678]) ).

fof(f707,plain,
    ( element(sK8(sK0,sK1),sF16)
    | spl17_33 ),
    inference(forward_demodulation,[],[f706,f182]) ).

fof(f706,plain,
    ( element(sK8(sK0,sK1),powerset(sF15))
    | spl17_33 ),
    inference(subsumption_resolution,[],[f704,f190]) ).

fof(f704,plain,
    ( element(sK8(sK0,sK1),powerset(sF15))
    | empty(sF15)
    | spl17_33 ),
    inference(resolution,[],[f698,f261]) ).

fof(f261,plain,
    ! [X0,X1] :
      ( ~ element(sK10(X0,X1),X1)
      | element(X0,powerset(X1))
      | empty(X1) ),
    inference(resolution,[],[f167,f155]) ).

fof(f167,plain,
    ! [X0,X1] :
      ( ~ in(sK10(X0,X1),X1)
      | element(X0,powerset(X1)) ),
    inference(cnf_transformation,[],[f104]) ).

fof(f104,plain,
    ! [X0,X1] :
      ( element(X0,powerset(X1))
      | ( ~ in(sK10(X0,X1),X1)
        & in(sK10(X0,X1),X0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK10])],[f78,f103]) ).

fof(f103,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ in(X2,X1)
          & in(X2,X0) )
     => ( ~ in(sK10(X0,X1),X1)
        & in(sK10(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f78,plain,
    ! [X0,X1] :
      ( element(X0,powerset(X1))
      | ? [X2] :
          ( ~ in(X2,X1)
          & in(X2,X0) ) ),
    inference(ennf_transformation,[],[f35]) ).

fof(f35,axiom,
    ! [X0,X1] :
      ( ! [X2] :
          ( in(X2,X0)
         => in(X2,X1) )
     => element(X0,powerset(X1)) ),
    file('/export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943',l71_subset_1) ).

fof(f698,plain,
    ( element(sK10(sK8(sK0,sK1),sF15),sF15)
    | spl17_33 ),
    inference(subsumption_resolution,[],[f691,f189]) ).

fof(f691,plain,
    ( element(sK10(sK8(sK0,sK1),sF15),sF15)
    | ~ element(sK1,sF15)
    | spl17_33 ),
    inference(resolution,[],[f686,f559]) ).

fof(f686,plain,
    ( in(sK10(sK8(sK0,sK1),sF15),sK8(sK0,sK1))
    | spl17_33 ),
    inference(resolution,[],[f680,f242]) ).

fof(f242,plain,
    ! [X1] :
      ( element(X1,sF16)
      | in(sK10(X1,sF15),X1) ),
    inference(superposition,[],[f166,f182]) ).

fof(f166,plain,
    ! [X0,X1] :
      ( element(X0,powerset(X1))
      | in(sK10(X0,X1),X0) ),
    inference(cnf_transformation,[],[f104]) ).

fof(f685,plain,
    ( ~ spl17_33
    | spl17_34 ),
    inference(avatar_split_clause,[],[f594,f682,f678]) ).

fof(f594,plain,
    ( in(sK2(sK8(sK0,sK1)),sK8(sK0,sK1))
    | ~ element(sK8(sK0,sK1),sF16) ),
    inference(factoring,[],[f541]) ).

fof(f541,plain,
    ! [X0] :
      ( in(sK2(X0),sK8(sK0,sK1))
      | in(sK2(X0),X0)
      | ~ element(X0,sF16) ),
    inference(subsumption_resolution,[],[f540,f188]) ).

fof(f540,plain,
    ! [X0] :
      ( in(sK2(X0),sK8(sK0,sK1))
      | in(sK2(X0),X0)
      | ~ element(X0,sF16)
      | ~ element(sK2(X0),sF15) ),
    inference(subsumption_resolution,[],[f539,f190]) ).

fof(f539,plain,
    ! [X0] :
      ( in(sK2(X0),sK8(sK0,sK1))
      | in(sK2(X0),X0)
      | ~ element(X0,sF16)
      | ~ element(sK2(X0),sF15)
      | empty(sF15) ),
    inference(resolution,[],[f468,f155]) ).

fof(f468,plain,
    ! [X4] :
      ( ~ in(sK2(X4),sF15)
      | in(sK2(X4),sK8(sK0,sK1))
      | in(sK2(X4),X4)
      | ~ element(X4,sF16) ),
    inference(subsumption_resolution,[],[f467,f317]) ).

fof(f317,plain,
    ! [X1] :
      ( closed_subset(sK2(X1),sK0)
      | in(sK2(X1),X1)
      | ~ element(X1,sF16) ),
    inference(duplicate_literal_removal,[],[f316]) ).

fof(f316,plain,
    ! [X1] :
      ( closed_subset(sK2(X1),sK0)
      | in(sK2(X1),X1)
      | ~ element(X1,sF16)
      | in(sK2(X1),X1)
      | ~ element(X1,sF16) ),
    inference(superposition,[],[f185,f186]) ).

fof(f186,plain,
    ! [X2] :
      ( sK2(X2) = sK3(X2)
      | in(sK2(X2),X2)
      | ~ element(X2,sF16) ),
    inference(definition_folding,[],[f116,f182,f181,f180]) ).

fof(f116,plain,
    ! [X2] :
      ( sK2(X2) = sK3(X2)
      | in(sK2(X2),X2)
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f185,plain,
    ! [X2] :
      ( closed_subset(sK3(X2),sK0)
      | in(sK2(X2),X2)
      | ~ element(X2,sF16) ),
    inference(definition_folding,[],[f117,f182,f181,f180]) ).

fof(f117,plain,
    ! [X2] :
      ( closed_subset(sK3(X2),sK0)
      | in(sK2(X2),X2)
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f467,plain,
    ! [X4] :
      ( ~ in(sK2(X4),sF15)
      | ~ closed_subset(sK2(X4),sK0)
      | in(sK2(X4),sK8(sK0,sK1))
      | in(sK2(X4),X4)
      | ~ element(X4,sF16) ),
    inference(subsumption_resolution,[],[f465,f189]) ).

fof(f465,plain,
    ! [X4] :
      ( ~ in(sK2(X4),sF15)
      | ~ element(sK1,sF15)
      | ~ closed_subset(sK2(X4),sK0)
      | in(sK2(X4),sK8(sK0,sK1))
      | in(sK2(X4),X4)
      | ~ element(X4,sF16) ),
    inference(resolution,[],[f415,f184]) ).

fof(f184,plain,
    ! [X2] :
      ( subset(sK1,sK2(X2))
      | in(sK2(X2),X2)
      | ~ element(X2,sF16) ),
    inference(definition_folding,[],[f118,f182,f181,f180]) ).

fof(f118,plain,
    ! [X2] :
      ( subset(sK1,sK2(X2))
      | in(sK2(X2),X2)
      | ~ element(X2,powerset(powerset(the_carrier(sK0)))) ),
    inference(cnf_transformation,[],[f87]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem    : SEU315+1 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.15  % Command    : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.14/0.34  % Computer : n019.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Wed Aug 23 14:47:28 EDT 2023
% 0.14/0.34  % CPUTime    : 
% 0.14/0.34  This is a FOF_THM_RFO_SEQ problem
% 0.19/0.35  Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943
% 0.19/0.35  % (11085)Running in auto input_syntax mode. Trying TPTP
% 0.19/0.41  % (11090)dis+1010_4:1_anc=none:bd=off:drc=off:flr=on:fsr=off:nm=4:nwc=1.1:nicw=on:sas=z3_680 on Vampire---4 for (680ds/0Mi)
% 0.19/0.41  % (11097)lrs+1010_20_av=off:bd=off:bs=on:bsr=on:bce=on:flr=on:fde=none:gsp=on:nwc=3.0:tgt=ground:urr=ec_only:stl=125_424 on Vampire---4 for (424ds/0Mi)
% 0.19/0.41  % (11086)lrs+10_11_cond=on:drc=off:flr=on:fsr=off:gsp=on:gs=on:gsem=off:lma=on:msp=off:nm=4:nwc=1.5:nicw=on:sas=z3:sims=off:sp=scramble:stl=188_730 on Vampire---4 for (730ds/0Mi)
% 0.19/0.41  % (11098)dis+1011_4_add=large:amm=off:sims=off:sac=on:sp=frequency:tgt=ground_413 on Vampire---4 for (413ds/0Mi)
% 0.19/0.41  % (11096)lrs-3_8_anc=none:bce=on:cond=on:drc=off:flr=on:fsd=off:fsr=off:fde=unused:gsp=on:gs=on:gsaa=full_model:lcm=predicate:lma=on:nm=16:sos=all:sp=weighted_frequency:tgt=ground:urr=ec_only:stl=188_482 on Vampire---4 for (482ds/0Mi)
% 0.19/0.41  % (11100)ott+11_14_av=off:bs=on:bsr=on:cond=on:flr=on:fsd=off:fde=unused:gsp=on:nm=4:nwc=1.5:tgt=full_386 on Vampire---4 for (386ds/0Mi)
% 0.19/0.43  % (11093)dis-11_4:1_aac=none:add=off:afr=on:anc=none:bd=preordered:bs=on:bsr=on:drc=off:fsr=off:fde=none:gsp=on:irw=on:lcm=reverse:lma=on:nm=0:nwc=1.7:nicw=on:sas=z3:sims=off:sos=all:sac=on:sp=weighted_frequency:tgt=full_602 on Vampire---4 for (602ds/0Mi)
% 0.19/0.45  % (11098)First to succeed.
% 0.19/0.45  % (11098)Refutation found. Thanks to Tanya!
% 0.19/0.45  % SZS status Theorem for Vampire---4
% 0.19/0.45  % SZS output start Proof for Vampire---4
% See solution above
% 0.19/0.46  % (11098)------------------------------
% 0.19/0.46  % (11098)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.46  % (11098)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.46  % (11098)Termination reason: Refutation
% 0.19/0.46  
% 0.19/0.46  % (11098)Memory used [KB]: 6268
% 0.19/0.46  % (11098)Time elapsed: 0.046 s
% 0.19/0.46  % (11098)------------------------------
% 0.19/0.46  % (11098)------------------------------
% 0.19/0.46  % (11085)Success in time 0.105 s
% 0.19/0.46  11086 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943
% 0.19/0.46  % (11086)------------------------------
% 0.19/0.46  % (11086)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.46  11093 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943
% 0.19/0.46  % (11093)------------------------------
% 0.19/0.46  % (11093)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.46  11090 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.nCQJnuxnsL/Vampire---4.8_10943
% 0.19/0.46  % (11090)------------------------------
% 0.19/0.46  % (11090)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.46  % (11086)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.46  % (11090)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.46  % (11093)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.46  % (11086)Termination reason: Unknown
% 0.19/0.46  % (11090)Termination reason: Unknown
% 0.19/0.46  % (11093)Termination reason: Unknown
% 0.19/0.46  % (11086)Termination phase: Saturation
% 0.19/0.46  
% 0.19/0.46  % (11090)Termination phase: Saturation
% 0.19/0.46  % (11093)Termination phase: Saturation
% 0.19/0.46  
% 0.19/0.46  
% 0.19/0.46  % (11086)Memory used [KB]: 5628
% 0.19/0.46  % (11086)Time elapsed: 0.050 s
% 0.19/0.46  % (11093)Memory used [KB]: 1023
% 0.19/0.46  % (11090)Memory used [KB]: 1023
% 0.19/0.46  % (11086)------------------------------
% 0.19/0.46  % (11086)------------------------------
% 0.19/0.46  % (11093)Time elapsed: 0.031 s
% 0.19/0.46  % (11090)Time elapsed: 0.050 s
% 0.19/0.46  % (11093)------------------------------
% 0.19/0.46  % (11093)------------------------------
% 0.19/0.46  % (11090)------------------------------
% 0.19/0.46  % (11090)------------------------------
% 0.19/0.46  % Vampire---4.8 exiting
%------------------------------------------------------------------------------