TSTP Solution File: SET668+3 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SET668+3 : TPTP v8.1.0. Released v2.2.0.
% 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 : n015.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 18:21:48 EDT 2022

% Result   : Theorem 0.21s 0.60s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   80 (  14 unt;   0 def)
%            Number of atoms       :  363 (  26 equ)
%            Maximal formula atoms :   12 (   4 avg)
%            Number of connectives :  452 ( 169   ~; 157   |;  72   &)
%                                         (  15 <=>;  39  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   3 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;   4 con; 0-3 aty)
%            Number of variables   :  145 ( 124   !;  21   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f292,plain,
    $false,
    inference(avatar_sat_refutation,[],[f201,f209,f291]) ).

fof(f291,plain,
    spl15_1,
    inference(avatar_contradiction_clause,[],[f290]) ).

fof(f290,plain,
    ( $false
    | spl15_1 ),
    inference(subsumption_resolution,[],[f285,f184]) ).

fof(f184,plain,
    ! [X0] : ilf_type(X0,set_type),
    inference(cnf_transformation,[],[f32]) ).

fof(f32,axiom,
    ! [X0] : ilf_type(X0,set_type),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p32) ).

fof(f285,plain,
    ( ~ ilf_type(sK11,set_type)
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f283,f139]) ).

fof(f139,plain,
    ! [X0] :
      ( ~ empty(power_set(X0))
      | ~ ilf_type(X0,set_type) ),
    inference(cnf_transformation,[],[f55]) ).

fof(f55,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ( ~ empty(power_set(X0))
        & ilf_type(power_set(X0),set_type) ) ),
    inference(ennf_transformation,[],[f21]) ).

fof(f21,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ( ~ empty(power_set(X0))
        & ilf_type(power_set(X0),set_type) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p21) ).

fof(f283,plain,
    ( empty(power_set(sK11))
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f184,f184,f218,f261,f136]) ).

fof(f136,plain,
    ! [X0,X1] :
      ( ~ ilf_type(X0,member_type(X1))
      | empty(X1)
      | ~ ilf_type(X1,set_type)
      | member(X0,X1)
      | ~ ilf_type(X0,set_type) ),
    inference(cnf_transformation,[],[f87]) ).

fof(f87,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( ilf_type(X0,member_type(X1))
              | ~ member(X0,X1) )
            & ( member(X0,X1)
              | ~ ilf_type(X0,member_type(X1)) ) )
          | ~ ilf_type(X1,set_type)
          | empty(X1) )
      | ~ ilf_type(X0,set_type) ),
    inference(nnf_transformation,[],[f63]) ).

fof(f63,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ilf_type(X0,member_type(X1))
          <=> member(X0,X1) )
          | ~ ilf_type(X1,set_type)
          | empty(X1) )
      | ~ ilf_type(X0,set_type) ),
    inference(flattening,[],[f62]) ).

fof(f62,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ilf_type(X0,member_type(X1))
          <=> member(X0,X1) )
          | ~ ilf_type(X1,set_type)
          | empty(X1) )
      | ~ ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f22]) ).

fof(f22,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ( ilf_type(X1,set_type)
            & ~ empty(X1) )
         => ( ilf_type(X0,member_type(X1))
          <=> member(X0,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p22) ).

fof(f261,plain,
    ( ~ member(domain_of(sK12),power_set(sK11))
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f184,f184,f257,f184,f256,f140]) ).

fof(f140,plain,
    ! [X3,X0,X1] :
      ( ~ member(X0,power_set(X1))
      | ~ ilf_type(X0,set_type)
      | ~ member(X3,X0)
      | ~ ilf_type(X3,set_type)
      | member(X3,X1)
      | ~ ilf_type(X1,set_type) ),
    inference(cnf_transformation,[],[f91]) ).

fof(f91,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( ( member(X0,power_set(X1))
              | ( ilf_type(sK3(X0,X1),set_type)
                & ~ member(sK3(X0,X1),X1)
                & member(sK3(X0,X1),X0) ) )
            & ( ! [X3] :
                  ( ~ ilf_type(X3,set_type)
                  | member(X3,X1)
                  | ~ member(X3,X0) )
              | ~ member(X0,power_set(X1)) ) ) )
      | ~ ilf_type(X0,set_type) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK3])],[f89,f90]) ).

fof(f90,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ilf_type(X2,set_type)
          & ~ member(X2,X1)
          & member(X2,X0) )
     => ( ilf_type(sK3(X0,X1),set_type)
        & ~ member(sK3(X0,X1),X1)
        & member(sK3(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f89,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( ( member(X0,power_set(X1))
              | ? [X2] :
                  ( ilf_type(X2,set_type)
                  & ~ member(X2,X1)
                  & member(X2,X0) ) )
            & ( ! [X3] :
                  ( ~ ilf_type(X3,set_type)
                  | member(X3,X1)
                  | ~ member(X3,X0) )
              | ~ member(X0,power_set(X1)) ) ) )
      | ~ ilf_type(X0,set_type) ),
    inference(rectify,[],[f88]) ).

fof(f88,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( ( member(X0,power_set(X1))
              | ? [X2] :
                  ( ilf_type(X2,set_type)
                  & ~ member(X2,X1)
                  & member(X2,X0) ) )
            & ( ! [X2] :
                  ( ~ ilf_type(X2,set_type)
                  | member(X2,X1)
                  | ~ member(X2,X0) )
              | ~ member(X0,power_set(X1)) ) ) )
      | ~ ilf_type(X0,set_type) ),
    inference(nnf_transformation,[],[f37]) ).

fof(f37,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( member(X0,power_set(X1))
          <=> ! [X2] :
                ( ~ ilf_type(X2,set_type)
                | member(X2,X1)
                | ~ member(X2,X0) ) ) )
      | ~ ilf_type(X0,set_type) ),
    inference(flattening,[],[f36]) ).

fof(f36,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ! [X2] :
                ( member(X2,X1)
                | ~ member(X2,X0)
                | ~ ilf_type(X2,set_type) )
          <=> member(X0,power_set(X1)) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f20]) ).

fof(f20,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ( ! [X2] :
                ( ilf_type(X2,set_type)
               => ( member(X2,X0)
                 => member(X2,X1) ) )
          <=> member(X0,power_set(X1)) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p20) ).

fof(f256,plain,
    ( member(sK13(domain_of(sK12),sK11),domain_of(sK12))
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f184,f184,f251,f168]) ).

fof(f168,plain,
    ! [X0,X1] :
      ( member(sK13(X0,X1),X0)
      | ~ ilf_type(X1,set_type)
      | ~ ilf_type(X0,set_type)
      | subset(X0,X1) ),
    inference(cnf_transformation,[],[f112]) ).

fof(f112,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( ! [X2] :
                  ( member(X2,X1)
                  | ~ member(X2,X0)
                  | ~ ilf_type(X2,set_type) )
              | ~ subset(X0,X1) )
            & ( subset(X0,X1)
              | ( ~ member(sK13(X0,X1),X1)
                & member(sK13(X0,X1),X0)
                & ilf_type(sK13(X0,X1),set_type) ) ) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK13])],[f110,f111]) ).

fof(f111,plain,
    ! [X0,X1] :
      ( ? [X3] :
          ( ~ member(X3,X1)
          & member(X3,X0)
          & ilf_type(X3,set_type) )
     => ( ~ member(sK13(X0,X1),X1)
        & member(sK13(X0,X1),X0)
        & ilf_type(sK13(X0,X1),set_type) ) ),
    introduced(choice_axiom,[]) ).

fof(f110,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( ! [X2] :
                  ( member(X2,X1)
                  | ~ member(X2,X0)
                  | ~ ilf_type(X2,set_type) )
              | ~ subset(X0,X1) )
            & ( subset(X0,X1)
              | ? [X3] :
                  ( ~ member(X3,X1)
                  & member(X3,X0)
                  & ilf_type(X3,set_type) ) ) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(rectify,[],[f109]) ).

fof(f109,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( ! [X2] :
                  ( member(X2,X1)
                  | ~ member(X2,X0)
                  | ~ ilf_type(X2,set_type) )
              | ~ subset(X0,X1) )
            & ( subset(X0,X1)
              | ? [X2] :
                  ( ~ member(X2,X1)
                  & member(X2,X0)
                  & ilf_type(X2,set_type) ) ) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(nnf_transformation,[],[f69]) ).

fof(f69,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ! [X2] :
                ( member(X2,X1)
                | ~ member(X2,X0)
                | ~ ilf_type(X2,set_type) )
          <=> subset(X0,X1) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(flattening,[],[f68]) ).

fof(f68,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ! [X2] :
                ( member(X2,X1)
                | ~ member(X2,X0)
                | ~ ilf_type(X2,set_type) )
          <=> subset(X0,X1) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ( ! [X2] :
                ( ilf_type(X2,set_type)
               => ( member(X2,X0)
                 => member(X2,X1) ) )
          <=> subset(X0,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7) ).

fof(f251,plain,
    ( ~ subset(domain_of(sK12),sK11)
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f184,f210,f184,f224,f135]) ).

fof(f135,plain,
    ! [X0,X1] :
      ( ~ subset(X1,X0)
      | ~ ilf_type(X1,set_type)
      | ~ ilf_type(X0,set_type)
      | ~ subset(X0,X1)
      | X0 = X1 ),
    inference(cnf_transformation,[],[f86]) ).

fof(f86,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ( ( X0 = X1
              | ~ subset(X1,X0)
              | ~ subset(X0,X1) )
            & ( ( subset(X1,X0)
                & subset(X0,X1) )
              | X0 != X1 ) )
          | ~ ilf_type(X1,set_type) ) ),
    inference(flattening,[],[f85]) ).

fof(f85,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ( ( X0 = X1
              | ~ subset(X1,X0)
              | ~ subset(X0,X1) )
            & ( ( subset(X1,X0)
                & subset(X0,X1) )
              | X0 != X1 ) )
          | ~ ilf_type(X1,set_type) ) ),
    inference(nnf_transformation,[],[f46]) ).

fof(f46,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ( X0 = X1
          <=> ( subset(X1,X0)
              & subset(X0,X1) ) )
          | ~ ilf_type(X1,set_type) ) ),
    inference(ennf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ( X0 = X1
          <=> ( subset(X1,X0)
              & subset(X0,X1) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p9) ).

fof(f224,plain,
    ( sK11 != domain_of(sK12)
    | spl15_1 ),
    inference(superposition,[],[f196,f205]) ).

fof(f205,plain,
    domain(sK11,sK10,sK12) = domain_of(sK12),
    inference(unit_resulting_resolution,[],[f184,f184,f162,f146]) ).

fof(f146,plain,
    ! [X2,X0,X1] :
      ( ~ ilf_type(X2,relation_type(X0,X1))
      | domain(X0,X1,X2) = domain_of(X2)
      | ~ ilf_type(X0,set_type)
      | ~ ilf_type(X1,set_type) ),
    inference(cnf_transformation,[],[f42]) ).

fof(f42,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ! [X2] :
              ( domain(X0,X1,X2) = domain_of(X2)
              | ~ ilf_type(X2,relation_type(X0,X1)) )
          | ~ ilf_type(X1,set_type) ) ),
    inference(ennf_transformation,[],[f28]) ).

fof(f28,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ! [X2] :
              ( ilf_type(X2,relation_type(X0,X1))
             => domain(X0,X1,X2) = domain_of(X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p28) ).

fof(f162,plain,
    ilf_type(sK12,relation_type(sK11,sK10)),
    inference(cnf_transformation,[],[f108]) ).

fof(f108,plain,
    ( ilf_type(sK11,set_type)
    & ilf_type(sK12,relation_type(sK11,sK10))
    & subset(identity_relation_of(sK11),sK12)
    & ( domain(sK11,sK10,sK12) != sK11
      | ~ subset(sK11,range(sK11,sK10,sK12)) )
    & ilf_type(sK10,set_type) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK10,sK11,sK12])],[f54,f107,f106,f105]) ).

fof(f105,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ilf_type(X1,set_type)
            & ? [X2] :
                ( ilf_type(X2,relation_type(X1,X0))
                & subset(identity_relation_of(X1),X2)
                & ( domain(X1,X0,X2) != X1
                  | ~ subset(X1,range(X1,X0,X2)) ) ) )
        & ilf_type(X0,set_type) )
   => ( ? [X1] :
          ( ilf_type(X1,set_type)
          & ? [X2] :
              ( ilf_type(X2,relation_type(X1,sK10))
              & subset(identity_relation_of(X1),X2)
              & ( domain(X1,sK10,X2) != X1
                | ~ subset(X1,range(X1,sK10,X2)) ) ) )
      & ilf_type(sK10,set_type) ) ),
    introduced(choice_axiom,[]) ).

fof(f106,plain,
    ( ? [X1] :
        ( ilf_type(X1,set_type)
        & ? [X2] :
            ( ilf_type(X2,relation_type(X1,sK10))
            & subset(identity_relation_of(X1),X2)
            & ( domain(X1,sK10,X2) != X1
              | ~ subset(X1,range(X1,sK10,X2)) ) ) )
   => ( ilf_type(sK11,set_type)
      & ? [X2] :
          ( ilf_type(X2,relation_type(sK11,sK10))
          & subset(identity_relation_of(sK11),X2)
          & ( domain(sK11,sK10,X2) != sK11
            | ~ subset(sK11,range(sK11,sK10,X2)) ) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f107,plain,
    ( ? [X2] :
        ( ilf_type(X2,relation_type(sK11,sK10))
        & subset(identity_relation_of(sK11),X2)
        & ( domain(sK11,sK10,X2) != sK11
          | ~ subset(sK11,range(sK11,sK10,X2)) ) )
   => ( ilf_type(sK12,relation_type(sK11,sK10))
      & subset(identity_relation_of(sK11),sK12)
      & ( domain(sK11,sK10,sK12) != sK11
        | ~ subset(sK11,range(sK11,sK10,sK12)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f54,plain,
    ? [X0] :
      ( ? [X1] :
          ( ilf_type(X1,set_type)
          & ? [X2] :
              ( ilf_type(X2,relation_type(X1,X0))
              & subset(identity_relation_of(X1),X2)
              & ( domain(X1,X0,X2) != X1
                | ~ subset(X1,range(X1,X0,X2)) ) ) )
      & ilf_type(X0,set_type) ),
    inference(flattening,[],[f53]) ).

fof(f53,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ( domain(X1,X0,X2) != X1
                | ~ subset(X1,range(X1,X0,X2)) )
              & subset(identity_relation_of(X1),X2)
              & ilf_type(X2,relation_type(X1,X0)) )
          & ilf_type(X1,set_type) )
      & ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f34]) ).

fof(f34,negated_conjecture,
    ~ ! [X0] :
        ( ilf_type(X0,set_type)
       => ! [X1] :
            ( ilf_type(X1,set_type)
           => ! [X2] :
                ( ilf_type(X2,relation_type(X1,X0))
               => ( subset(identity_relation_of(X1),X2)
                 => ( subset(X1,range(X1,X0,X2))
                    & domain(X1,X0,X2) = X1 ) ) ) ) ),
    inference(negated_conjecture,[],[f33]) ).

fof(f33,conjecture,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ! [X2] :
              ( ilf_type(X2,relation_type(X1,X0))
             => ( subset(identity_relation_of(X1),X2)
               => ( subset(X1,range(X1,X0,X2))
                  & domain(X1,X0,X2) = X1 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_relset_1_31) ).

fof(f196,plain,
    ( domain(sK11,sK10,sK12) != sK11
    | spl15_1 ),
    inference(avatar_component_clause,[],[f194]) ).

fof(f194,plain,
    ( spl15_1
  <=> domain(sK11,sK10,sK12) = sK11 ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_1])]) ).

fof(f210,plain,
    subset(sK11,domain_of(sK12)),
    inference(forward_demodulation,[],[f207,f205]) ).

fof(f207,plain,
    subset(sK11,domain(sK11,sK10,sK12)),
    inference(unit_resulting_resolution,[],[f184,f184,f161,f184,f162,f171]) ).

fof(f171,plain,
    ! [X2,X3,X0,X1] :
      ( subset(X2,domain(X0,X1,X3))
      | ~ ilf_type(X0,set_type)
      | ~ ilf_type(X2,set_type)
      | ~ ilf_type(X1,set_type)
      | ~ subset(identity_relation_of(X2),X3)
      | ~ ilf_type(X3,relation_type(X0,X1)) ),
    inference(cnf_transformation,[],[f57]) ).

fof(f57,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ! [X3] :
                  ( ~ ilf_type(X3,relation_type(X0,X1))
                  | ( subset(X2,range(X0,X1,X3))
                    & subset(X2,domain(X0,X1,X3)) )
                  | ~ subset(identity_relation_of(X2),X3) )
              | ~ ilf_type(X2,set_type) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(flattening,[],[f56]) ).

fof(f56,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ! [X3] :
                  ( ( subset(X2,range(X0,X1,X3))
                    & subset(X2,domain(X0,X1,X3)) )
                  | ~ subset(identity_relation_of(X2),X3)
                  | ~ ilf_type(X3,relation_type(X0,X1)) )
              | ~ ilf_type(X2,set_type) )
          | ~ ilf_type(X1,set_type) )
      | ~ ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f2,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ! [X2] :
              ( ilf_type(X2,set_type)
             => ! [X3] :
                  ( ilf_type(X3,relation_type(X0,X1))
                 => ( subset(identity_relation_of(X2),X3)
                   => ( subset(X2,range(X0,X1,X3))
                      & subset(X2,domain(X0,X1,X3)) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2) ).

fof(f161,plain,
    subset(identity_relation_of(sK11),sK12),
    inference(cnf_transformation,[],[f108]) ).

fof(f257,plain,
    ( ~ member(sK13(domain_of(sK12),sK11),sK11)
    | spl15_1 ),
    inference(unit_resulting_resolution,[],[f184,f184,f251,f169]) ).

fof(f169,plain,
    ! [X0,X1] :
      ( ~ member(sK13(X0,X1),X1)
      | ~ ilf_type(X0,set_type)
      | subset(X0,X1)
      | ~ ilf_type(X1,set_type) ),
    inference(cnf_transformation,[],[f112]) ).

fof(f218,plain,
    ilf_type(domain_of(sK12),member_type(power_set(sK11))),
    inference(unit_resulting_resolution,[],[f184,f184,f211,f127]) ).

fof(f127,plain,
    ! [X0,X1] :
      ( ilf_type(X1,member_type(power_set(X0)))
      | ~ ilf_type(X1,set_type)
      | ~ ilf_type(X1,subset_type(X0))
      | ~ ilf_type(X0,set_type) ),
    inference(cnf_transformation,[],[f82]) ).

fof(f82,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( ( ilf_type(X1,subset_type(X0))
              | ~ ilf_type(X1,member_type(power_set(X0))) )
            & ( ilf_type(X1,member_type(power_set(X0)))
              | ~ ilf_type(X1,subset_type(X0)) ) ) ) ),
    inference(nnf_transformation,[],[f47]) ).

fof(f47,plain,
    ! [X0] :
      ( ~ ilf_type(X0,set_type)
      | ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ( ilf_type(X1,subset_type(X0))
          <=> ilf_type(X1,member_type(power_set(X0))) ) ) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ( ilf_type(X1,subset_type(X0))
          <=> ilf_type(X1,member_type(power_set(X0))) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p16) ).

fof(f211,plain,
    ilf_type(domain_of(sK12),subset_type(sK11)),
    inference(forward_demodulation,[],[f203,f205]) ).

fof(f203,plain,
    ilf_type(domain(sK11,sK10,sK12),subset_type(sK11)),
    inference(unit_resulting_resolution,[],[f184,f184,f162,f125]) ).

fof(f125,plain,
    ! [X2,X0,X1] :
      ( ilf_type(domain(X0,X1,X2),subset_type(X0))
      | ~ ilf_type(X1,set_type)
      | ~ ilf_type(X2,relation_type(X0,X1))
      | ~ ilf_type(X0,set_type) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f45,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ ilf_type(X1,set_type)
          | ! [X2] :
              ( ~ ilf_type(X2,relation_type(X0,X1))
              | ilf_type(domain(X0,X1,X2),subset_type(X0)) ) )
      | ~ ilf_type(X0,set_type) ),
    inference(ennf_transformation,[],[f29]) ).

fof(f29,axiom,
    ! [X0] :
      ( ilf_type(X0,set_type)
     => ! [X1] :
          ( ilf_type(X1,set_type)
         => ! [X2] :
              ( ilf_type(X2,relation_type(X0,X1))
             => ilf_type(domain(X0,X1,X2),subset_type(X0)) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p29) ).

fof(f209,plain,
    spl15_2,
    inference(avatar_split_clause,[],[f208,f198]) ).

fof(f198,plain,
    ( spl15_2
  <=> subset(sK11,range(sK11,sK10,sK12)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_2])]) ).

fof(f208,plain,
    subset(sK11,range(sK11,sK10,sK12)),
    inference(unit_resulting_resolution,[],[f184,f184,f184,f161,f162,f172]) ).

fof(f172,plain,
    ! [X2,X3,X0,X1] :
      ( subset(X2,range(X0,X1,X3))
      | ~ subset(identity_relation_of(X2),X3)
      | ~ ilf_type(X2,set_type)
      | ~ ilf_type(X3,relation_type(X0,X1))
      | ~ ilf_type(X1,set_type)
      | ~ ilf_type(X0,set_type) ),
    inference(cnf_transformation,[],[f57]) ).

fof(f201,plain,
    ( ~ spl15_1
    | ~ spl15_2 ),
    inference(avatar_split_clause,[],[f160,f198,f194]) ).

fof(f160,plain,
    ( ~ subset(sK11,range(sK11,sK10,sK12))
    | domain(sK11,sK10,sK12) != sK11 ),
    inference(cnf_transformation,[],[f108]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SET668+3 : TPTP v8.1.0. Released v2.2.0.
% 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
% 0.15/0.35  % Computer : n015.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Tue Aug 30 14:22:36 EDT 2022
% 0.15/0.35  % CPUTime    : 
% 0.21/0.54  % (25407)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)
% 0.21/0.55  % (25408)dis+1002_1:1_aac=none:bd=off:sac=on:sos=on:spb=units:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.55  % (25408)Instruction limit reached!
% 0.21/0.55  % (25408)------------------------------
% 0.21/0.55  % (25408)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.55  % (25408)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (25408)Termination reason: Unknown
% 0.21/0.55  % (25408)Termination phase: Property scanning
% 0.21/0.55  
% 0.21/0.55  % (25408)Memory used [KB]: 1535
% 0.21/0.55  % (25408)Time elapsed: 0.003 s
% 0.21/0.55  % (25408)Instructions burned: 3 (million)
% 0.21/0.55  % (25408)------------------------------
% 0.21/0.55  % (25408)------------------------------
% 0.21/0.56  % (25411)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)
% 0.21/0.56  % (25415)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.21/0.56  % (25407)Refutation not found, incomplete strategy% (25407)------------------------------
% 0.21/0.56  % (25407)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (25420)lrs+10_1:1_ins=3:sp=reverse_frequency:spb=goal:to=lpo:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.56  % (25407)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (25407)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.56  
% 0.21/0.56  % (25407)Memory used [KB]: 6140
% 0.21/0.56  % (25407)Time elapsed: 0.141 s
% 0.21/0.56  % (25407)Instructions burned: 6 (million)
% 0.21/0.56  % (25407)------------------------------
% 0.21/0.56  % (25407)------------------------------
% 0.21/0.57  % (25416)lrs+10_1:1_ep=R:lcm=predicate:lma=on:sos=all:spb=goal:ss=included:i=12:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/12Mi)
% 0.21/0.57  % (25420)Instruction limit reached!
% 0.21/0.57  % (25420)------------------------------
% 0.21/0.57  % (25420)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (25420)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (25420)Termination reason: Unknown
% 0.21/0.57  % (25420)Termination phase: Property scanning
% 0.21/0.57  
% 0.21/0.57  % (25420)Memory used [KB]: 1535
% 0.21/0.57  % (25420)Time elapsed: 0.003 s
% 0.21/0.57  % (25420)Instructions burned: 3 (million)
% 0.21/0.57  % (25420)------------------------------
% 0.21/0.57  % (25420)------------------------------
% 0.21/0.57  % (25433)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)
% 0.21/0.57  % (25416)Refutation not found, incomplete strategy% (25416)------------------------------
% 0.21/0.57  % (25416)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.57  % (25416)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.57  % (25416)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.57  
% 0.21/0.57  % (25416)Memory used [KB]: 6140
% 0.21/0.57  % (25416)Time elapsed: 0.142 s
% 0.21/0.57  % (25416)Instructions burned: 7 (million)
% 0.21/0.57  % (25416)------------------------------
% 0.21/0.57  % (25416)------------------------------
% 0.21/0.57  % (25409)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)
% 0.21/0.58  % (25430)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)
% 0.21/0.58  % (25434)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)
% 0.21/0.58  % (25417)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)
% 0.21/0.58  % (25434)Instruction limit reached!
% 0.21/0.58  % (25434)------------------------------
% 0.21/0.58  % (25434)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.58  % (25434)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.58  % (25434)Termination reason: Unknown
% 0.21/0.58  % (25434)Termination phase: Saturation
% 0.21/0.58  
% 0.21/0.58  % (25434)Memory used [KB]: 6140
% 0.21/0.58  % (25434)Time elapsed: 0.152 s
% 0.21/0.58  % (25434)Instructions burned: 8 (million)
% 0.21/0.58  % (25434)------------------------------
% 0.21/0.58  % (25434)------------------------------
% 0.21/0.58  % (25410)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)
% 0.21/0.58  % (25411)Refutation not found, incomplete strategy% (25411)------------------------------
% 0.21/0.58  % (25411)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.58  % (25411)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.58  % (25411)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.58  
% 0.21/0.58  % (25411)Memory used [KB]: 1663
% 0.21/0.58  % (25411)Time elapsed: 0.175 s
% 0.21/0.58  % (25411)Instructions burned: 11 (million)
% 0.21/0.58  % (25411)------------------------------
% 0.21/0.58  % (25411)------------------------------
% 0.21/0.59  % (25427)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)
% 0.21/0.59  % (25413)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)
% 0.21/0.59  % (25429)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)
% 0.21/0.59  % (25415)First to succeed.
% 0.21/0.59  % (25412)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)
% 0.21/0.59  % (25425)dis-10_3:2_amm=sco:ep=RS:fsr=off:nm=10:sd=2:sos=on:ss=axioms:st=3.0:i=11:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/11Mi)
% 0.21/0.59  % (25426)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)
% 0.21/0.59  % (25431)lrs+11_1:1_plsq=on:plsqc=1:plsqr=32,1:ss=included:i=95:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/95Mi)
% 0.21/0.60  % (25435)lrs-11_1:1_nm=0:sac=on:sd=4:ss=axioms:st=3.0:i=24:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/24Mi)
% 0.21/0.60  % (25406)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 0.21/0.60  % (25415)Refutation found. Thanks to Tanya!
% 0.21/0.60  % SZS status Theorem for theBenchmark
% 0.21/0.60  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.60  % (25415)------------------------------
% 0.21/0.60  % (25415)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.60  % (25415)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.60  % (25415)Termination reason: Refutation
% 0.21/0.60  
% 0.21/0.60  % (25415)Memory used [KB]: 6268
% 0.21/0.60  % (25415)Time elapsed: 0.177 s
% 0.21/0.60  % (25415)Instructions burned: 12 (million)
% 0.21/0.60  % (25415)------------------------------
% 0.21/0.60  % (25415)------------------------------
% 0.21/0.60  % (25405)Success in time 0.241 s
%------------------------------------------------------------------------------