TSTP Solution File: SEU228+3 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SEU228+3 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n008.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 18:27:44 EDT 2022

% Result   : Theorem 1.39s 0.51s
% Output   : Refutation 1.39s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   16
% Syntax   : Number of formulae    :   84 (  14 unt;   0 def)
%            Number of atoms       :  488 ( 102 equ)
%            Maximal formula atoms :   20 (   5 avg)
%            Number of connectives :  634 ( 230   ~; 227   |; 134   &)
%                                         (  22 <=>;  21  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   7 avg)
%            Maximal term depth    :    6 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;   2 con; 0-3 aty)
%            Number of variables   :  236 ( 193   !;  43   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f316,plain,
    $false,
    inference(subsumption_resolution,[],[f312,f309]) ).

fof(f309,plain,
    in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,sK9)),
    inference(unit_resulting_resolution,[],[f183,f233]) ).

fof(f233,plain,
    ! [X4] :
      ( in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,X4))
      | ~ in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),X4) ),
    inference(subsumption_resolution,[],[f232,f145]) ).

fof(f145,plain,
    function(sK10),
    inference(cnf_transformation,[],[f97]) ).

fof(f97,plain,
    ( subset(sK9,relation_rng(sK10))
    & sK9 != relation_image(sK10,relation_inverse_image(sK10,sK9))
    & function(sK10)
    & relation(sK10) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK9,sK10])],[f95,f96]) ).

fof(f96,plain,
    ( ? [X0,X1] :
        ( subset(X0,relation_rng(X1))
        & relation_image(X1,relation_inverse_image(X1,X0)) != X0
        & function(X1)
        & relation(X1) )
   => ( subset(sK9,relation_rng(sK10))
      & sK9 != relation_image(sK10,relation_inverse_image(sK10,sK9))
      & function(sK10)
      & relation(sK10) ) ),
    introduced(choice_axiom,[]) ).

fof(f95,plain,
    ? [X0,X1] :
      ( subset(X0,relation_rng(X1))
      & relation_image(X1,relation_inverse_image(X1,X0)) != X0
      & function(X1)
      & relation(X1) ),
    inference(rectify,[],[f55]) ).

fof(f55,plain,
    ? [X1,X0] :
      ( subset(X1,relation_rng(X0))
      & relation_image(X0,relation_inverse_image(X0,X1)) != X1
      & function(X0)
      & relation(X0) ),
    inference(flattening,[],[f54]) ).

fof(f54,plain,
    ? [X1,X0] :
      ( relation_image(X0,relation_inverse_image(X0,X1)) != X1
      & subset(X1,relation_rng(X0))
      & function(X0)
      & relation(X0) ),
    inference(ennf_transformation,[],[f41]) ).

fof(f41,plain,
    ~ ! [X1,X0] :
        ( ( function(X0)
          & relation(X0) )
       => ( subset(X1,relation_rng(X0))
         => relation_image(X0,relation_inverse_image(X0,X1)) = X1 ) ),
    inference(rectify,[],[f32]) ).

fof(f32,negated_conjecture,
    ~ ! [X1,X0] :
        ( ( function(X1)
          & relation(X1) )
       => ( subset(X0,relation_rng(X1))
         => relation_image(X1,relation_inverse_image(X1,X0)) = X0 ) ),
    inference(negated_conjecture,[],[f31]) ).

fof(f31,conjecture,
    ! [X1,X0] :
      ( ( function(X1)
        & relation(X1) )
     => ( subset(X0,relation_rng(X1))
       => relation_image(X1,relation_inverse_image(X1,X0)) = X0 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t147_funct_1) ).

fof(f232,plain,
    ! [X4] :
      ( in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,X4))
      | ~ in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),X4)
      | ~ function(sK10) ),
    inference(subsumption_resolution,[],[f231,f191]) ).

fof(f191,plain,
    in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10)),
    inference(unit_resulting_resolution,[],[f144,f145,f187,f165]) ).

fof(f165,plain,
    ! [X0,X5] :
      ( in(sK2(X0,X5),relation_dom(X0))
      | ~ in(X5,relation_rng(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(equality_resolution,[],[f108]) ).

fof(f108,plain,
    ! [X0,X1,X5] :
      ( ~ function(X0)
      | in(sK2(X0,X5),relation_dom(X0))
      | ~ in(X5,X1)
      | relation_rng(X0) != X1
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f73]) ).

fof(f73,plain,
    ! [X0] :
      ( ~ function(X0)
      | ! [X1] :
          ( ( relation_rng(X0) = X1
            | ( ( ! [X3] :
                    ( apply(X0,X3) != sK0(X0,X1)
                    | ~ in(X3,relation_dom(X0)) )
                | ~ in(sK0(X0,X1),X1) )
              & ( ( apply(X0,sK1(X0,X1)) = sK0(X0,X1)
                  & in(sK1(X0,X1),relation_dom(X0)) )
                | in(sK0(X0,X1),X1) ) ) )
          & ( ! [X5] :
                ( ( in(X5,X1)
                  | ! [X6] :
                      ( apply(X0,X6) != X5
                      | ~ in(X6,relation_dom(X0)) ) )
                & ( ( apply(X0,sK2(X0,X5)) = X5
                    & in(sK2(X0,X5),relation_dom(X0)) )
                  | ~ in(X5,X1) ) )
            | relation_rng(X0) != X1 ) )
      | ~ relation(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2])],[f69,f72,f71,f70]) ).

fof(f70,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( ! [X3] :
                ( apply(X0,X3) != X2
                | ~ in(X3,relation_dom(X0)) )
            | ~ in(X2,X1) )
          & ( ? [X4] :
                ( apply(X0,X4) = X2
                & in(X4,relation_dom(X0)) )
            | in(X2,X1) ) )
     => ( ( ! [X3] :
              ( apply(X0,X3) != sK0(X0,X1)
              | ~ in(X3,relation_dom(X0)) )
          | ~ in(sK0(X0,X1),X1) )
        & ( ? [X4] :
              ( apply(X0,X4) = sK0(X0,X1)
              & in(X4,relation_dom(X0)) )
          | in(sK0(X0,X1),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f71,plain,
    ! [X0,X1] :
      ( ? [X4] :
          ( apply(X0,X4) = sK0(X0,X1)
          & in(X4,relation_dom(X0)) )
     => ( apply(X0,sK1(X0,X1)) = sK0(X0,X1)
        & in(sK1(X0,X1),relation_dom(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f72,plain,
    ! [X0,X5] :
      ( ? [X7] :
          ( apply(X0,X7) = X5
          & in(X7,relation_dom(X0)) )
     => ( apply(X0,sK2(X0,X5)) = X5
        & in(sK2(X0,X5),relation_dom(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f69,plain,
    ! [X0] :
      ( ~ function(X0)
      | ! [X1] :
          ( ( relation_rng(X0) = X1
            | ? [X2] :
                ( ( ! [X3] :
                      ( apply(X0,X3) != X2
                      | ~ in(X3,relation_dom(X0)) )
                  | ~ in(X2,X1) )
                & ( ? [X4] :
                      ( apply(X0,X4) = X2
                      & in(X4,relation_dom(X0)) )
                  | in(X2,X1) ) ) )
          & ( ! [X5] :
                ( ( in(X5,X1)
                  | ! [X6] :
                      ( apply(X0,X6) != X5
                      | ~ in(X6,relation_dom(X0)) ) )
                & ( ? [X7] :
                      ( apply(X0,X7) = X5
                      & in(X7,relation_dom(X0)) )
                  | ~ in(X5,X1) ) )
            | relation_rng(X0) != X1 ) )
      | ~ relation(X0) ),
    inference(rectify,[],[f68]) ).

fof(f68,plain,
    ! [X0] :
      ( ~ function(X0)
      | ! [X1] :
          ( ( relation_rng(X0) = X1
            | ? [X2] :
                ( ( ! [X3] :
                      ( apply(X0,X3) != X2
                      | ~ in(X3,relation_dom(X0)) )
                  | ~ in(X2,X1) )
                & ( ? [X3] :
                      ( apply(X0,X3) = X2
                      & in(X3,relation_dom(X0)) )
                  | in(X2,X1) ) ) )
          & ( ! [X2] :
                ( ( in(X2,X1)
                  | ! [X3] :
                      ( apply(X0,X3) != X2
                      | ~ in(X3,relation_dom(X0)) ) )
                & ( ? [X3] :
                      ( apply(X0,X3) = X2
                      & in(X3,relation_dom(X0)) )
                  | ~ in(X2,X1) ) )
            | relation_rng(X0) != X1 ) )
      | ~ relation(X0) ),
    inference(nnf_transformation,[],[f52]) ).

fof(f52,plain,
    ! [X0] :
      ( ~ function(X0)
      | ! [X1] :
          ( relation_rng(X0) = X1
        <=> ! [X2] :
              ( in(X2,X1)
            <=> ? [X3] :
                  ( apply(X0,X3) = X2
                  & in(X3,relation_dom(X0)) ) ) )
      | ~ relation(X0) ),
    inference(flattening,[],[f51]) ).

fof(f51,plain,
    ! [X0] :
      ( ! [X1] :
          ( relation_rng(X0) = X1
        <=> ! [X2] :
              ( in(X2,X1)
            <=> ? [X3] :
                  ( apply(X0,X3) = X2
                  & in(X3,relation_dom(X0)) ) ) )
      | ~ relation(X0)
      | ~ function(X0) ),
    inference(ennf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0] :
      ( ( relation(X0)
        & function(X0) )
     => ! [X1] :
          ( relation_rng(X0) = X1
        <=> ! [X2] :
              ( in(X2,X1)
            <=> ? [X3] :
                  ( apply(X0,X3) = X2
                  & in(X3,relation_dom(X0)) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_funct_1) ).

fof(f187,plain,
    in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_rng(sK10)),
    inference(unit_resulting_resolution,[],[f147,f183,f153]) ).

fof(f153,plain,
    ! [X2,X0,X1] :
      ( ~ subset(X1,X0)
      | in(X2,X0)
      | ~ in(X2,X1) ),
    inference(cnf_transformation,[],[f103]) ).

fof(f103,plain,
    ! [X0,X1] :
      ( ( ! [X2] :
            ( ~ in(X2,X1)
            | in(X2,X0) )
        | ~ subset(X1,X0) )
      & ( subset(X1,X0)
        | ( in(sK12(X0,X1),X1)
          & ~ in(sK12(X0,X1),X0) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK12])],[f101,f102]) ).

fof(f102,plain,
    ! [X0,X1] :
      ( ? [X3] :
          ( in(X3,X1)
          & ~ in(X3,X0) )
     => ( in(sK12(X0,X1),X1)
        & ~ in(sK12(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f101,plain,
    ! [X0,X1] :
      ( ( ! [X2] :
            ( ~ in(X2,X1)
            | in(X2,X0) )
        | ~ subset(X1,X0) )
      & ( subset(X1,X0)
        | ? [X3] :
            ( in(X3,X1)
            & ~ in(X3,X0) ) ) ),
    inference(rectify,[],[f100]) ).

fof(f100,plain,
    ! [X0,X1] :
      ( ( ! [X2] :
            ( ~ in(X2,X1)
            | in(X2,X0) )
        | ~ subset(X1,X0) )
      & ( subset(X1,X0)
        | ? [X2] :
            ( in(X2,X1)
            & ~ in(X2,X0) ) ) ),
    inference(nnf_transformation,[],[f67]) ).

fof(f67,plain,
    ! [X0,X1] :
      ( ! [X2] :
          ( ~ in(X2,X1)
          | in(X2,X0) )
    <=> subset(X1,X0) ),
    inference(ennf_transformation,[],[f45]) ).

fof(f45,plain,
    ! [X1,X0] :
      ( subset(X1,X0)
    <=> ! [X2] :
          ( in(X2,X1)
         => in(X2,X0) ) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X1,X0] :
      ( ! [X2] :
          ( in(X2,X0)
         => in(X2,X1) )
    <=> subset(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

fof(f147,plain,
    subset(sK9,relation_rng(sK10)),
    inference(cnf_transformation,[],[f97]) ).

fof(f144,plain,
    relation(sK10),
    inference(cnf_transformation,[],[f97]) ).

fof(f231,plain,
    ! [X4] :
      ( ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10))
      | ~ function(sK10)
      | ~ in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),X4)
      | in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,X4)) ),
    inference(subsumption_resolution,[],[f230,f144]) ).

fof(f230,plain,
    ! [X4] :
      ( ~ relation(sK10)
      | ~ function(sK10)
      | ~ in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),X4)
      | in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,X4))
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10)) ),
    inference(superposition,[],[f166,f192]) ).

fof(f192,plain,
    apply(sK10,sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9))) = sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),
    inference(unit_resulting_resolution,[],[f145,f144,f187,f164]) ).

fof(f164,plain,
    ! [X0,X5] :
      ( ~ in(X5,relation_rng(X0))
      | ~ relation(X0)
      | apply(X0,sK2(X0,X5)) = X5
      | ~ function(X0) ),
    inference(equality_resolution,[],[f109]) ).

fof(f109,plain,
    ! [X0,X1,X5] :
      ( ~ function(X0)
      | apply(X0,sK2(X0,X5)) = X5
      | ~ in(X5,X1)
      | relation_rng(X0) != X1
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f73]) ).

fof(f166,plain,
    ! [X2,X3,X0] :
      ( ~ in(apply(X0,X3),X2)
      | in(X3,relation_inverse_image(X0,X2))
      | ~ relation(X0)
      | ~ function(X0)
      | ~ in(X3,relation_dom(X0)) ),
    inference(equality_resolution,[],[f123]) ).

fof(f123,plain,
    ! [X2,X3,X0,X1] :
      ( ~ function(X0)
      | ~ relation(X0)
      | in(X3,X1)
      | ~ in(apply(X0,X3),X2)
      | ~ in(X3,relation_dom(X0))
      | relation_inverse_image(X0,X2) != X1 ),
    inference(cnf_transformation,[],[f80]) ).

fof(f80,plain,
    ! [X0] :
      ( ~ function(X0)
      | ~ relation(X0)
      | ! [X1,X2] :
          ( ( ! [X3] :
                ( ( in(X3,X1)
                  | ~ in(apply(X0,X3),X2)
                  | ~ in(X3,relation_dom(X0)) )
                & ( ( in(apply(X0,X3),X2)
                    & in(X3,relation_dom(X0)) )
                  | ~ in(X3,X1) ) )
            | relation_inverse_image(X0,X2) != X1 )
          & ( relation_inverse_image(X0,X2) = X1
            | ( ( ~ in(apply(X0,sK4(X0,X1,X2)),X2)
                | ~ in(sK4(X0,X1,X2),relation_dom(X0))
                | ~ in(sK4(X0,X1,X2),X1) )
              & ( ( in(apply(X0,sK4(X0,X1,X2)),X2)
                  & in(sK4(X0,X1,X2),relation_dom(X0)) )
                | in(sK4(X0,X1,X2),X1) ) ) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f78,f79]) ).

fof(f79,plain,
    ! [X0,X1,X2] :
      ( ? [X4] :
          ( ( ~ in(apply(X0,X4),X2)
            | ~ in(X4,relation_dom(X0))
            | ~ in(X4,X1) )
          & ( ( in(apply(X0,X4),X2)
              & in(X4,relation_dom(X0)) )
            | in(X4,X1) ) )
     => ( ( ~ in(apply(X0,sK4(X0,X1,X2)),X2)
          | ~ in(sK4(X0,X1,X2),relation_dom(X0))
          | ~ in(sK4(X0,X1,X2),X1) )
        & ( ( in(apply(X0,sK4(X0,X1,X2)),X2)
            & in(sK4(X0,X1,X2),relation_dom(X0)) )
          | in(sK4(X0,X1,X2),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f78,plain,
    ! [X0] :
      ( ~ function(X0)
      | ~ relation(X0)
      | ! [X1,X2] :
          ( ( ! [X3] :
                ( ( in(X3,X1)
                  | ~ in(apply(X0,X3),X2)
                  | ~ in(X3,relation_dom(X0)) )
                & ( ( in(apply(X0,X3),X2)
                    & in(X3,relation_dom(X0)) )
                  | ~ in(X3,X1) ) )
            | relation_inverse_image(X0,X2) != X1 )
          & ( relation_inverse_image(X0,X2) = X1
            | ? [X4] :
                ( ( ~ in(apply(X0,X4),X2)
                  | ~ in(X4,relation_dom(X0))
                  | ~ in(X4,X1) )
                & ( ( in(apply(X0,X4),X2)
                    & in(X4,relation_dom(X0)) )
                  | in(X4,X1) ) ) ) ) ),
    inference(rectify,[],[f77]) ).

fof(f77,plain,
    ! [X0] :
      ( ~ function(X0)
      | ~ relation(X0)
      | ! [X2,X1] :
          ( ( ! [X3] :
                ( ( in(X3,X2)
                  | ~ in(apply(X0,X3),X1)
                  | ~ in(X3,relation_dom(X0)) )
                & ( ( in(apply(X0,X3),X1)
                    & in(X3,relation_dom(X0)) )
                  | ~ in(X3,X2) ) )
            | relation_inverse_image(X0,X1) != X2 )
          & ( relation_inverse_image(X0,X1) = X2
            | ? [X3] :
                ( ( ~ in(apply(X0,X3),X1)
                  | ~ in(X3,relation_dom(X0))
                  | ~ in(X3,X2) )
                & ( ( in(apply(X0,X3),X1)
                    & in(X3,relation_dom(X0)) )
                  | in(X3,X2) ) ) ) ) ),
    inference(flattening,[],[f76]) ).

fof(f76,plain,
    ! [X0] :
      ( ~ function(X0)
      | ~ relation(X0)
      | ! [X2,X1] :
          ( ( ! [X3] :
                ( ( in(X3,X2)
                  | ~ in(apply(X0,X3),X1)
                  | ~ in(X3,relation_dom(X0)) )
                & ( ( in(apply(X0,X3),X1)
                    & in(X3,relation_dom(X0)) )
                  | ~ in(X3,X2) ) )
            | relation_inverse_image(X0,X1) != X2 )
          & ( relation_inverse_image(X0,X1) = X2
            | ? [X3] :
                ( ( ~ in(apply(X0,X3),X1)
                  | ~ in(X3,relation_dom(X0))
                  | ~ in(X3,X2) )
                & ( ( in(apply(X0,X3),X1)
                    & in(X3,relation_dom(X0)) )
                  | in(X3,X2) ) ) ) ) ),
    inference(nnf_transformation,[],[f64]) ).

fof(f64,plain,
    ! [X0] :
      ( ~ function(X0)
      | ~ relation(X0)
      | ! [X2,X1] :
          ( ! [X3] :
              ( in(X3,X2)
            <=> ( in(apply(X0,X3),X1)
                & in(X3,relation_dom(X0)) ) )
        <=> relation_inverse_image(X0,X1) = X2 ) ),
    inference(flattening,[],[f63]) ).

fof(f63,plain,
    ! [X0] :
      ( ! [X2,X1] :
          ( ! [X3] :
              ( in(X3,X2)
            <=> ( in(apply(X0,X3),X1)
                & in(X3,relation_dom(X0)) ) )
        <=> relation_inverse_image(X0,X1) = X2 )
      | ~ relation(X0)
      | ~ function(X0) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0] :
      ( ( relation(X0)
        & function(X0) )
     => ! [X2,X1] :
          ( ! [X3] :
              ( in(X3,X2)
            <=> ( in(apply(X0,X3),X1)
                & in(X3,relation_dom(X0)) ) )
        <=> relation_inverse_image(X0,X1) = X2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_funct_1) ).

fof(f183,plain,
    in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),sK9),
    inference(unit_resulting_resolution,[],[f181,f152]) ).

fof(f152,plain,
    ! [X0,X1] :
      ( in(sK12(X0,X1),X1)
      | subset(X1,X0) ),
    inference(cnf_transformation,[],[f103]) ).

fof(f181,plain,
    ~ subset(sK9,relation_image(sK10,relation_inverse_image(sK10,sK9))),
    inference(unit_resulting_resolution,[],[f146,f176,f138]) ).

fof(f138,plain,
    ! [X0,X1] :
      ( ~ subset(X1,X0)
      | X0 = X1
      | ~ subset(X0,X1) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f92,plain,
    ! [X0,X1] :
      ( ( ( subset(X1,X0)
          & subset(X0,X1) )
        | X0 != X1 )
      & ( X0 = X1
        | ~ subset(X1,X0)
        | ~ subset(X0,X1) ) ),
    inference(rectify,[],[f91]) ).

fof(f91,plain,
    ! [X1,X0] :
      ( ( ( subset(X0,X1)
          & subset(X1,X0) )
        | X0 != X1 )
      & ( X0 = X1
        | ~ subset(X0,X1)
        | ~ subset(X1,X0) ) ),
    inference(flattening,[],[f90]) ).

fof(f90,plain,
    ! [X1,X0] :
      ( ( ( subset(X0,X1)
          & subset(X1,X0) )
        | X0 != X1 )
      & ( X0 = X1
        | ~ subset(X0,X1)
        | ~ subset(X1,X0) ) ),
    inference(nnf_transformation,[],[f5]) ).

fof(f5,axiom,
    ! [X1,X0] :
      ( ( subset(X0,X1)
        & subset(X1,X0) )
    <=> X0 = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d10_xboole_0) ).

fof(f176,plain,
    ! [X0] : subset(relation_image(sK10,relation_inverse_image(sK10,X0)),X0),
    inference(unit_resulting_resolution,[],[f144,f145,f127]) ).

fof(f127,plain,
    ! [X0,X1] :
      ( subset(relation_image(X1,relation_inverse_image(X1,X0)),X0)
      | ~ relation(X1)
      | ~ function(X1) ),
    inference(cnf_transformation,[],[f60]) ).

fof(f60,plain,
    ! [X0,X1] :
      ( ~ function(X1)
      | ~ relation(X1)
      | subset(relation_image(X1,relation_inverse_image(X1,X0)),X0) ),
    inference(flattening,[],[f59]) ).

fof(f59,plain,
    ! [X1,X0] :
      ( subset(relation_image(X1,relation_inverse_image(X1,X0)),X0)
      | ~ function(X1)
      | ~ relation(X1) ),
    inference(ennf_transformation,[],[f30]) ).

fof(f30,axiom,
    ! [X1,X0] :
      ( ( function(X1)
        & relation(X1) )
     => subset(relation_image(X1,relation_inverse_image(X1,X0)),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t145_funct_1) ).

fof(f146,plain,
    sK9 != relation_image(sK10,relation_inverse_image(sK10,sK9)),
    inference(cnf_transformation,[],[f97]) ).

fof(f312,plain,
    ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_inverse_image(sK10,sK9)),
    inference(unit_resulting_resolution,[],[f184,f236]) ).

fof(f236,plain,
    ! [X0] :
      ( ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),X0)
      | in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_image(sK10,X0)) ),
    inference(subsumption_resolution,[],[f235,f191]) ).

fof(f235,plain,
    ! [X0] :
      ( in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_image(sK10,X0))
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10))
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),X0) ),
    inference(subsumption_resolution,[],[f234,f145]) ).

fof(f234,plain,
    ! [X0] :
      ( ~ function(sK10)
      | in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_image(sK10,X0))
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),X0)
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10)) ),
    inference(subsumption_resolution,[],[f226,f144]) ).

fof(f226,plain,
    ! [X0] :
      ( ~ relation(sK10)
      | ~ function(sK10)
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),X0)
      | in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_image(sK10,X0))
      | ~ in(sK2(sK10,sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9)),relation_dom(sK10)) ),
    inference(superposition,[],[f173,f192]) ).

fof(f173,plain,
    ! [X2,X0,X8] :
      ( in(apply(X0,X8),relation_image(X0,X2))
      | ~ in(X8,X2)
      | ~ relation(X0)
      | ~ in(X8,relation_dom(X0))
      | ~ function(X0) ),
    inference(equality_resolution,[],[f172]) ).

fof(f172,plain,
    ! [X2,X0,X1,X8] :
      ( in(apply(X0,X8),X1)
      | ~ in(X8,X2)
      | ~ in(X8,relation_dom(X0))
      | relation_image(X0,X2) != X1
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(equality_resolution,[],[f128]) ).

fof(f128,plain,
    ! [X2,X0,X1,X8,X6] :
      ( in(X6,X1)
      | ~ in(X8,X2)
      | apply(X0,X8) != X6
      | ~ in(X8,relation_dom(X0))
      | relation_image(X0,X2) != X1
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f87,plain,
    ! [X0] :
      ( ! [X1,X2] :
          ( ( relation_image(X0,X2) = X1
            | ( ( ~ in(sK5(X0,X1,X2),X1)
                | ! [X4] :
                    ( ~ in(X4,X2)
                    | apply(X0,X4) != sK5(X0,X1,X2)
                    | ~ in(X4,relation_dom(X0)) ) )
              & ( in(sK5(X0,X1,X2),X1)
                | ( in(sK6(X0,X1,X2),X2)
                  & sK5(X0,X1,X2) = apply(X0,sK6(X0,X1,X2))
                  & in(sK6(X0,X1,X2),relation_dom(X0)) ) ) ) )
          & ( ! [X6] :
                ( ( ( in(sK7(X0,X2,X6),X2)
                    & apply(X0,sK7(X0,X2,X6)) = X6
                    & in(sK7(X0,X2,X6),relation_dom(X0)) )
                  | ~ in(X6,X1) )
                & ( in(X6,X1)
                  | ! [X8] :
                      ( ~ in(X8,X2)
                      | apply(X0,X8) != X6
                      | ~ in(X8,relation_dom(X0)) ) ) )
            | relation_image(X0,X2) != X1 ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK5,sK6,sK7])],[f83,f86,f85,f84]) ).

fof(f84,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
          ( ( ~ in(X3,X1)
            | ! [X4] :
                ( ~ in(X4,X2)
                | apply(X0,X4) != X3
                | ~ in(X4,relation_dom(X0)) ) )
          & ( in(X3,X1)
            | ? [X5] :
                ( in(X5,X2)
                & apply(X0,X5) = X3
                & in(X5,relation_dom(X0)) ) ) )
     => ( ( ~ in(sK5(X0,X1,X2),X1)
          | ! [X4] :
              ( ~ in(X4,X2)
              | apply(X0,X4) != sK5(X0,X1,X2)
              | ~ in(X4,relation_dom(X0)) ) )
        & ( in(sK5(X0,X1,X2),X1)
          | ? [X5] :
              ( in(X5,X2)
              & apply(X0,X5) = sK5(X0,X1,X2)
              & in(X5,relation_dom(X0)) ) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f85,plain,
    ! [X0,X1,X2] :
      ( ? [X5] :
          ( in(X5,X2)
          & apply(X0,X5) = sK5(X0,X1,X2)
          & in(X5,relation_dom(X0)) )
     => ( in(sK6(X0,X1,X2),X2)
        & sK5(X0,X1,X2) = apply(X0,sK6(X0,X1,X2))
        & in(sK6(X0,X1,X2),relation_dom(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f86,plain,
    ! [X0,X2,X6] :
      ( ? [X7] :
          ( in(X7,X2)
          & apply(X0,X7) = X6
          & in(X7,relation_dom(X0)) )
     => ( in(sK7(X0,X2,X6),X2)
        & apply(X0,sK7(X0,X2,X6)) = X6
        & in(sK7(X0,X2,X6),relation_dom(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f83,plain,
    ! [X0] :
      ( ! [X1,X2] :
          ( ( relation_image(X0,X2) = X1
            | ? [X3] :
                ( ( ~ in(X3,X1)
                  | ! [X4] :
                      ( ~ in(X4,X2)
                      | apply(X0,X4) != X3
                      | ~ in(X4,relation_dom(X0)) ) )
                & ( in(X3,X1)
                  | ? [X5] :
                      ( in(X5,X2)
                      & apply(X0,X5) = X3
                      & in(X5,relation_dom(X0)) ) ) ) )
          & ( ! [X6] :
                ( ( ? [X7] :
                      ( in(X7,X2)
                      & apply(X0,X7) = X6
                      & in(X7,relation_dom(X0)) )
                  | ~ in(X6,X1) )
                & ( in(X6,X1)
                  | ! [X8] :
                      ( ~ in(X8,X2)
                      | apply(X0,X8) != X6
                      | ~ in(X8,relation_dom(X0)) ) ) )
            | relation_image(X0,X2) != X1 ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(rectify,[],[f82]) ).

fof(f82,plain,
    ! [X0] :
      ( ! [X2,X1] :
          ( ( relation_image(X0,X1) = X2
            | ? [X3] :
                ( ( ~ in(X3,X2)
                  | ! [X4] :
                      ( ~ in(X4,X1)
                      | apply(X0,X4) != X3
                      | ~ in(X4,relation_dom(X0)) ) )
                & ( in(X3,X2)
                  | ? [X4] :
                      ( in(X4,X1)
                      & apply(X0,X4) = X3
                      & in(X4,relation_dom(X0)) ) ) ) )
          & ( ! [X3] :
                ( ( ? [X4] :
                      ( in(X4,X1)
                      & apply(X0,X4) = X3
                      & in(X4,relation_dom(X0)) )
                  | ~ in(X3,X2) )
                & ( in(X3,X2)
                  | ! [X4] :
                      ( ~ in(X4,X1)
                      | apply(X0,X4) != X3
                      | ~ in(X4,relation_dom(X0)) ) ) )
            | relation_image(X0,X1) != X2 ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(nnf_transformation,[],[f66]) ).

fof(f66,plain,
    ! [X0] :
      ( ! [X2,X1] :
          ( relation_image(X0,X1) = X2
        <=> ! [X3] :
              ( ? [X4] :
                  ( in(X4,X1)
                  & apply(X0,X4) = X3
                  & in(X4,relation_dom(X0)) )
            <=> in(X3,X2) ) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f65]) ).

fof(f65,plain,
    ! [X0] :
      ( ! [X2,X1] :
          ( relation_image(X0,X1) = X2
        <=> ! [X3] :
              ( ? [X4] :
                  ( in(X4,X1)
                  & apply(X0,X4) = X3
                  & in(X4,relation_dom(X0)) )
            <=> in(X3,X2) ) )
      | ~ relation(X0)
      | ~ function(X0) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f6,axiom,
    ! [X0] :
      ( ( relation(X0)
        & function(X0) )
     => ! [X2,X1] :
          ( relation_image(X0,X1) = X2
        <=> ! [X3] :
              ( ? [X4] :
                  ( in(X4,X1)
                  & apply(X0,X4) = X3
                  & in(X4,relation_dom(X0)) )
            <=> in(X3,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_funct_1) ).

fof(f184,plain,
    ~ in(sK12(relation_image(sK10,relation_inverse_image(sK10,sK9)),sK9),relation_image(sK10,relation_inverse_image(sK10,sK9))),
    inference(unit_resulting_resolution,[],[f181,f151]) ).

fof(f151,plain,
    ! [X0,X1] :
      ( ~ in(sK12(X0,X1),X0)
      | subset(X1,X0) ),
    inference(cnf_transformation,[],[f103]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SEU228+3 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.32  % Computer : n008.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit   : 300
% 0.12/0.32  % WCLimit    : 300
% 0.12/0.32  % DateTime   : Tue Aug 30 14:56:55 EDT 2022
% 0.12/0.32  % CPUTime    : 
% 0.17/0.44  % (19017)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.17/0.47  % (19017)Instruction limit reached!
% 0.17/0.47  % (19017)------------------------------
% 0.17/0.47  % (19017)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.47  % (19026)lrs+10_1:4_av=off:bs=unit_only:bsr=unit_only:ep=RS:s2a=on:sos=on:sp=frequency:to=lpo:i=16:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/16Mi)
% 0.17/0.47  % (19034)dis+1010_1:1_bs=on:ep=RS:erd=off:newcnf=on:nwc=10.0:s2a=on:sgt=32:ss=axioms:i=30:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/30Mi)
% 0.17/0.47  % (19026)Refutation not found, incomplete strategy% (19026)------------------------------
% 0.17/0.47  % (19026)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.48  % (19017)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.48  % (19017)Termination reason: Unknown
% 0.17/0.48  % (19017)Termination phase: Saturation
% 0.17/0.48  
% 0.17/0.48  % (19017)Memory used [KB]: 6140
% 0.17/0.48  % (19017)Time elapsed: 0.093 s
% 0.17/0.48  % (19017)Instructions burned: 14 (million)
% 0.17/0.48  % (19017)------------------------------
% 0.17/0.48  % (19017)------------------------------
% 0.17/0.48  % (19026)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.48  % (19026)Termination reason: Refutation not found, incomplete strategy
% 0.17/0.48  
% 0.17/0.48  % (19026)Memory used [KB]: 1535
% 0.17/0.48  % (19026)Time elapsed: 0.111 s
% 0.17/0.48  % (19026)Instructions burned: 5 (million)
% 0.17/0.48  % (19026)------------------------------
% 0.17/0.48  % (19026)------------------------------
% 0.17/0.48  % (19013)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 0.17/0.48  % (19016)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.17/0.49  % (19019)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.17/0.49  % (19016)First to succeed.
% 0.17/0.49  % (19021)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.17/0.50  % (19025)lrs+10_1:2_br=off:nm=4:ss=included:urr=on:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.17/0.50  % (19018)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.17/0.50  % (19014)lrs+10_1:1_gsp=on:sd=1:sgt=32:sos=on:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.17/0.50  % (19035)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.17/0.50  % (19037)dis+10_1:1_av=off:sos=on:sp=reverse_arity:ss=included:st=2.0:to=lpo:urr=ec_only:i=45:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/45Mi)
% 0.17/0.50  % (19027)lrs+10_1:32_br=off:nm=16:sd=2:ss=axioms:st=2.0:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.17/0.50  % (19029)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.17/0.50  % (19042)dis+2_3:1_aac=none:abs=on:ep=R:lcm=reverse:nwc=10.0:sos=on:sp=const_frequency:spb=units:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.17/0.51  % (19029)Instruction limit reached!
% 0.17/0.51  % (19029)------------------------------
% 0.17/0.51  % (19029)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.51  % (19018)Instruction limit reached!
% 0.17/0.51  % (19018)------------------------------
% 0.17/0.51  % (19018)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.51  % (19040)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.17/0.51  % (19034)Instruction limit reached!
% 0.17/0.51  % (19034)------------------------------
% 0.17/0.51  % (19034)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.51  % (19034)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.51  % (19034)Termination reason: Unknown
% 0.17/0.51  % (19034)Termination phase: Saturation
% 0.17/0.51  
% 0.17/0.51  % (19034)Memory used [KB]: 6396
% 0.17/0.51  % (19034)Time elapsed: 0.132 s
% 0.17/0.51  % (19034)Instructions burned: 31 (million)
% 0.17/0.51  % (19034)------------------------------
% 0.17/0.51  % (19034)------------------------------
% 0.17/0.51  % (19038)dis+21_1:1_ep=RS:nwc=10.0:s2a=on:s2at=1.5:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.17/0.51  % (19030)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.17/0.51  % (19042)Instruction limit reached!
% 0.17/0.51  % (19042)------------------------------
% 0.17/0.51  % (19042)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.39/0.51  % (19025)Instruction limit reached!
% 1.39/0.51  % (19025)------------------------------
% 1.39/0.51  % (19025)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.39/0.51  % (19041)dis+21_1:1_aac=none:abs=on:er=known:fde=none:fsr=off:nwc=5.0:s2a=on:s2at=4.0:sp=const_frequency:to=lpo:urr=ec_only:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 1.39/0.51  % (19016)Refutation found. Thanks to Tanya!
% 1.39/0.51  % SZS status Theorem for theBenchmark
% 1.39/0.51  % SZS output start Proof for theBenchmark
% See solution above
% 1.39/0.52  % (19016)------------------------------
% 1.39/0.52  % (19016)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.39/0.52  % (19016)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.39/0.52  % (19016)Termination reason: Refutation
% 1.39/0.52  
% 1.39/0.52  % (19016)Memory used [KB]: 6268
% 1.39/0.52  % (19016)Time elapsed: 0.109 s
% 1.39/0.52  % (19016)Instructions burned: 10 (million)
% 1.39/0.52  % (19016)------------------------------
% 1.39/0.52  % (19016)------------------------------
% 1.39/0.52  % (19009)Success in time 0.181 s
%------------------------------------------------------------------------------