TSTP Solution File: SWC188+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC188+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n011.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun May  5 09:49:15 EDT 2024

% Result   : Theorem 0.54s 0.75s
% Output   : Refutation 0.54s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   32
%            Number of leaves      :   32
% Syntax   : Number of formulae    :  167 (  14 unt;   0 def)
%            Number of atoms       :  990 ( 213 equ)
%            Maximal formula atoms :   42 (   5 avg)
%            Number of connectives : 1328 ( 505   ~; 505   |; 243   &)
%                                         (  19 <=>;  56  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   22 (   6 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :   17 (  15 usr;  12 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;  10 con; 0-2 aty)
%            Number of variables   :  262 ( 156   !; 106   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f816,plain,
    $false,
    inference(avatar_sat_refutation,[],[f238,f243,f365,f369,f373,f378,f476,f512,f592,f683,f686,f801]) ).

fof(f801,plain,
    ( ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28
    | ~ spl15_31 ),
    inference(avatar_contradiction_clause,[],[f800]) ).

fof(f800,plain,
    ( $false
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28
    | ~ spl15_31 ),
    inference(subsumption_resolution,[],[f773,f682]) ).

fof(f682,plain,
    ( sK4 = sK5
    | ~ spl15_31 ),
    inference(avatar_component_clause,[],[f680]) ).

fof(f680,plain,
    ( spl15_31
  <=> sK4 = sK5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_31])]) ).

fof(f773,plain,
    ( sK4 != sK5
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(superposition,[],[f166,f771]) ).

fof(f771,plain,
    ( sK4 = sK6
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f770,f197]) ).

fof(f197,plain,
    ssList(nil),
    inference(cnf_transformation,[],[f17]) ).

fof(f17,axiom,
    ssList(nil),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax17) ).

fof(f770,plain,
    ( sK4 = sK6
    | ~ ssList(nil)
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f768,f162]) ).

fof(f162,plain,
    ssItem(sK6),
    inference(cnf_transformation,[],[f137]) ).

fof(f137,plain,
    ( ( ( nil = sK2
        & nil = sK3 )
      | ( ! [X5] :
            ( ~ leq(X5,sK4)
            | ~ memberP(sK3,X5)
            | sK4 = X5
            | ~ ssItem(X5) )
        & memberP(sK3,sK4)
        & sK2 = cons(sK4,nil)
        & ssItem(sK4) ) )
    & sK5 != sK6
    & sK0 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),sK8)
    & ssList(sK8)
    & ssList(sK7)
    & ssItem(sK6)
    & ssItem(sK5)
    & sK0 = sK2
    & sK1 = sK3
    & ssList(sK3)
    & ssList(sK2)
    & ssList(sK1)
    & ssList(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4,sK5,sK6,sK7,sK8])],[f100,f136,f135,f134,f133,f132,f131,f130,f129,f128]) ).

fof(f128,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ? [X2] :
                ( ? [X3] :
                    ( ( ( nil = X2
                        & nil = X3 )
                      | ? [X4] :
                          ( ! [X5] :
                              ( ~ leq(X5,X4)
                              | ~ memberP(X3,X5)
                              | X4 = X5
                              | ~ ssItem(X5) )
                          & memberP(X3,X4)
                          & cons(X4,nil) = X2
                          & ssItem(X4) ) )
                    & ? [X6] :
                        ( ? [X7] :
                            ( ? [X8] :
                                ( ? [X9] :
                                    ( X6 != X7
                                    & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = X0
                                    & ssList(X9) )
                                & ssList(X8) )
                            & ssItem(X7) )
                        & ssItem(X6) )
                    & X0 = X2
                    & X1 = X3
                    & ssList(X3) )
                & ssList(X2) )
            & ssList(X1) )
        & ssList(X0) )
   => ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ( nil = X2
                      & nil = X3 )
                    | ? [X4] :
                        ( ! [X5] :
                            ( ~ leq(X5,X4)
                            | ~ memberP(X3,X5)
                            | X4 = X5
                            | ~ ssItem(X5) )
                        & memberP(X3,X4)
                        & cons(X4,nil) = X2
                        & ssItem(X4) ) )
                  & ? [X6] :
                      ( ? [X7] :
                          ( ? [X8] :
                              ( ? [X9] :
                                  ( X6 != X7
                                  & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                                  & ssList(X9) )
                              & ssList(X8) )
                          & ssItem(X7) )
                      & ssItem(X6) )
                  & sK0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f129,plain,
    ( ? [X1] :
        ( ? [X2] :
            ( ? [X3] :
                ( ( ( nil = X2
                    & nil = X3 )
                  | ? [X4] :
                      ( ! [X5] :
                          ( ~ leq(X5,X4)
                          | ~ memberP(X3,X5)
                          | X4 = X5
                          | ~ ssItem(X5) )
                      & memberP(X3,X4)
                      & cons(X4,nil) = X2
                      & ssItem(X4) ) )
                & ? [X6] :
                    ( ? [X7] :
                        ( ? [X8] :
                            ( ? [X9] :
                                ( X6 != X7
                                & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                                & ssList(X9) )
                            & ssList(X8) )
                        & ssItem(X7) )
                    & ssItem(X6) )
                & sK0 = X2
                & X1 = X3
                & ssList(X3) )
            & ssList(X2) )
        & ssList(X1) )
   => ( ? [X2] :
          ( ? [X3] :
              ( ( ( nil = X2
                  & nil = X3 )
                | ? [X4] :
                    ( ! [X5] :
                        ( ~ leq(X5,X4)
                        | ~ memberP(X3,X5)
                        | X4 = X5
                        | ~ ssItem(X5) )
                    & memberP(X3,X4)
                    & cons(X4,nil) = X2
                    & ssItem(X4) ) )
              & ? [X6] :
                  ( ? [X7] :
                      ( ? [X8] :
                          ( ? [X9] :
                              ( X6 != X7
                              & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                              & ssList(X9) )
                          & ssList(X8) )
                      & ssItem(X7) )
                  & ssItem(X6) )
              & sK0 = X2
              & sK1 = X3
              & ssList(X3) )
          & ssList(X2) )
      & ssList(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f130,plain,
    ( ? [X2] :
        ( ? [X3] :
            ( ( ( nil = X2
                & nil = X3 )
              | ? [X4] :
                  ( ! [X5] :
                      ( ~ leq(X5,X4)
                      | ~ memberP(X3,X5)
                      | X4 = X5
                      | ~ ssItem(X5) )
                  & memberP(X3,X4)
                  & cons(X4,nil) = X2
                  & ssItem(X4) ) )
            & ? [X6] :
                ( ? [X7] :
                    ( ? [X8] :
                        ( ? [X9] :
                            ( X6 != X7
                            & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                            & ssList(X9) )
                        & ssList(X8) )
                    & ssItem(X7) )
                & ssItem(X6) )
            & sK0 = X2
            & sK1 = X3
            & ssList(X3) )
        & ssList(X2) )
   => ( ? [X3] :
          ( ( ( nil = sK2
              & nil = X3 )
            | ? [X4] :
                ( ! [X5] :
                    ( ~ leq(X5,X4)
                    | ~ memberP(X3,X5)
                    | X4 = X5
                    | ~ ssItem(X5) )
                & memberP(X3,X4)
                & cons(X4,nil) = sK2
                & ssItem(X4) ) )
          & ? [X6] :
              ( ? [X7] :
                  ( ? [X8] :
                      ( ? [X9] :
                          ( X6 != X7
                          & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                          & ssList(X9) )
                      & ssList(X8) )
                  & ssItem(X7) )
              & ssItem(X6) )
          & sK0 = sK2
          & sK1 = X3
          & ssList(X3) )
      & ssList(sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f131,plain,
    ( ? [X3] :
        ( ( ( nil = sK2
            & nil = X3 )
          | ? [X4] :
              ( ! [X5] :
                  ( ~ leq(X5,X4)
                  | ~ memberP(X3,X5)
                  | X4 = X5
                  | ~ ssItem(X5) )
              & memberP(X3,X4)
              & cons(X4,nil) = sK2
              & ssItem(X4) ) )
        & ? [X6] :
            ( ? [X7] :
                ( ? [X8] :
                    ( ? [X9] :
                        ( X6 != X7
                        & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                        & ssList(X9) )
                    & ssList(X8) )
                & ssItem(X7) )
            & ssItem(X6) )
        & sK0 = sK2
        & sK1 = X3
        & ssList(X3) )
   => ( ( ( nil = sK2
          & nil = sK3 )
        | ? [X4] :
            ( ! [X5] :
                ( ~ leq(X5,X4)
                | ~ memberP(sK3,X5)
                | X4 = X5
                | ~ ssItem(X5) )
            & memberP(sK3,X4)
            & cons(X4,nil) = sK2
            & ssItem(X4) ) )
      & ? [X6] :
          ( ? [X7] :
              ( ? [X8] :
                  ( ? [X9] :
                      ( X6 != X7
                      & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                      & ssList(X9) )
                  & ssList(X8) )
              & ssItem(X7) )
          & ssItem(X6) )
      & sK0 = sK2
      & sK1 = sK3
      & ssList(sK3) ) ),
    introduced(choice_axiom,[]) ).

fof(f132,plain,
    ( ? [X4] :
        ( ! [X5] :
            ( ~ leq(X5,X4)
            | ~ memberP(sK3,X5)
            | X4 = X5
            | ~ ssItem(X5) )
        & memberP(sK3,X4)
        & cons(X4,nil) = sK2
        & ssItem(X4) )
   => ( ! [X5] :
          ( ~ leq(X5,sK4)
          | ~ memberP(sK3,X5)
          | sK4 = X5
          | ~ ssItem(X5) )
      & memberP(sK3,sK4)
      & sK2 = cons(sK4,nil)
      & ssItem(sK4) ) ),
    introduced(choice_axiom,[]) ).

fof(f133,plain,
    ( ? [X6] :
        ( ? [X7] :
            ( ? [X8] :
                ( ? [X9] :
                    ( X6 != X7
                    & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = sK0
                    & ssList(X9) )
                & ssList(X8) )
            & ssItem(X7) )
        & ssItem(X6) )
   => ( ? [X7] :
          ( ? [X8] :
              ( ? [X9] :
                  ( sK5 != X7
                  & sK0 = app(app(app(X8,cons(sK5,nil)),cons(X7,nil)),X9)
                  & ssList(X9) )
              & ssList(X8) )
          & ssItem(X7) )
      & ssItem(sK5) ) ),
    introduced(choice_axiom,[]) ).

fof(f134,plain,
    ( ? [X7] :
        ( ? [X8] :
            ( ? [X9] :
                ( sK5 != X7
                & sK0 = app(app(app(X8,cons(sK5,nil)),cons(X7,nil)),X9)
                & ssList(X9) )
            & ssList(X8) )
        & ssItem(X7) )
   => ( ? [X8] :
          ( ? [X9] :
              ( sK5 != sK6
              & sK0 = app(app(app(X8,cons(sK5,nil)),cons(sK6,nil)),X9)
              & ssList(X9) )
          & ssList(X8) )
      & ssItem(sK6) ) ),
    introduced(choice_axiom,[]) ).

fof(f135,plain,
    ( ? [X8] :
        ( ? [X9] :
            ( sK5 != sK6
            & sK0 = app(app(app(X8,cons(sK5,nil)),cons(sK6,nil)),X9)
            & ssList(X9) )
        & ssList(X8) )
   => ( ? [X9] :
          ( sK5 != sK6
          & sK0 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),X9)
          & ssList(X9) )
      & ssList(sK7) ) ),
    introduced(choice_axiom,[]) ).

fof(f136,plain,
    ( ? [X9] :
        ( sK5 != sK6
        & sK0 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),X9)
        & ssList(X9) )
   => ( sK5 != sK6
      & sK0 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),sK8)
      & ssList(sK8) ) ),
    introduced(choice_axiom,[]) ).

fof(f100,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ( nil = X2
                      & nil = X3 )
                    | ? [X4] :
                        ( ! [X5] :
                            ( ~ leq(X5,X4)
                            | ~ memberP(X3,X5)
                            | X4 = X5
                            | ~ ssItem(X5) )
                        & memberP(X3,X4)
                        & cons(X4,nil) = X2
                        & ssItem(X4) ) )
                  & ? [X6] :
                      ( ? [X7] :
                          ( ? [X8] :
                              ( ? [X9] :
                                  ( X6 != X7
                                  & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = X0
                                  & ssList(X9) )
                              & ssList(X8) )
                          & ssItem(X7) )
                      & ssItem(X6) )
                  & X0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(X0) ),
    inference(flattening,[],[f99]) ).

fof(f99,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ( nil = X2
                      & nil = X3 )
                    | ? [X4] :
                        ( ! [X5] :
                            ( ~ leq(X5,X4)
                            | ~ memberP(X3,X5)
                            | X4 = X5
                            | ~ ssItem(X5) )
                        & memberP(X3,X4)
                        & cons(X4,nil) = X2
                        & ssItem(X4) ) )
                  & ? [X6] :
                      ( ? [X7] :
                          ( ? [X8] :
                              ( ? [X9] :
                                  ( X6 != X7
                                  & app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) = X0
                                  & ssList(X9) )
                              & ssList(X8) )
                          & ssItem(X7) )
                      & ssItem(X6) )
                  & X0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(X0) ),
    inference(ennf_transformation,[],[f98]) ).

fof(f98,plain,
    ~ ! [X0] :
        ( ssList(X0)
       => ! [X1] :
            ( ssList(X1)
           => ! [X2] :
                ( ssList(X2)
               => ! [X3] :
                    ( ssList(X3)
                   => ( ( ( nil != X2
                          | nil != X3 )
                        & ! [X4] :
                            ( ssItem(X4)
                           => ( ? [X5] :
                                  ( leq(X5,X4)
                                  & memberP(X3,X5)
                                  & X4 != X5
                                  & ssItem(X5) )
                              | ~ memberP(X3,X4)
                              | cons(X4,nil) != X2 ) ) )
                      | ! [X6] :
                          ( ssItem(X6)
                         => ! [X7] :
                              ( ssItem(X7)
                             => ! [X8] :
                                  ( ssList(X8)
                                 => ! [X9] :
                                      ( ssList(X9)
                                     => ( X6 = X7
                                        | app(app(app(X8,cons(X6,nil)),cons(X7,nil)),X9) != X0 ) ) ) ) )
                      | X0 != X2
                      | X1 != X3 ) ) ) ) ),
    inference(rectify,[],[f97]) ).

fof(f97,negated_conjecture,
    ~ ! [X0] :
        ( ssList(X0)
       => ! [X1] :
            ( ssList(X1)
           => ! [X2] :
                ( ssList(X2)
               => ! [X3] :
                    ( ssList(X3)
                   => ( ( ( nil != X2
                          | nil != X3 )
                        & ! [X8] :
                            ( ssItem(X8)
                           => ( ? [X9] :
                                  ( leq(X9,X8)
                                  & memberP(X3,X9)
                                  & X8 != X9
                                  & ssItem(X9) )
                              | ~ memberP(X3,X8)
                              | cons(X8,nil) != X2 ) ) )
                      | ! [X4] :
                          ( ssItem(X4)
                         => ! [X5] :
                              ( ssItem(X5)
                             => ! [X6] :
                                  ( ssList(X6)
                                 => ! [X7] :
                                      ( ssList(X7)
                                     => ( X4 = X5
                                        | app(app(app(X6,cons(X4,nil)),cons(X5,nil)),X7) != X0 ) ) ) ) )
                      | X0 != X2
                      | X1 != X3 ) ) ) ) ),
    inference(negated_conjecture,[],[f96]) ).

fof(f96,conjecture,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => ! [X3] :
                  ( ssList(X3)
                 => ( ( ( nil != X2
                        | nil != X3 )
                      & ! [X8] :
                          ( ssItem(X8)
                         => ( ? [X9] :
                                ( leq(X9,X8)
                                & memberP(X3,X9)
                                & X8 != X9
                                & ssItem(X9) )
                            | ~ memberP(X3,X8)
                            | cons(X8,nil) != X2 ) ) )
                    | ! [X4] :
                        ( ssItem(X4)
                       => ! [X5] :
                            ( ssItem(X5)
                           => ! [X6] :
                                ( ssList(X6)
                               => ! [X7] :
                                    ( ssList(X7)
                                   => ( X4 = X5
                                      | app(app(app(X6,cons(X4,nil)),cons(X5,nil)),X7) != X0 ) ) ) ) )
                    | X0 != X2
                    | X1 != X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',co1) ).

fof(f768,plain,
    ( ~ ssItem(sK6)
    | sK4 = sK6
    | ~ ssList(nil)
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(duplicate_literal_removal,[],[f767]) ).

fof(f767,plain,
    ( ~ ssItem(sK6)
    | sK4 = sK6
    | ~ ssList(nil)
    | ~ ssItem(sK6)
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(resolution,[],[f752,f220]) ).

fof(f220,plain,
    ! [X2,X1] :
      ( memberP(cons(X1,X2),X1)
      | ~ ssList(X2)
      | ~ ssItem(X1) ),
    inference(duplicate_literal_removal,[],[f217]) ).

fof(f217,plain,
    ! [X2,X1] :
      ( memberP(cons(X1,X2),X1)
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | ~ ssItem(X1) ),
    inference(equality_resolution,[],[f200]) ).

fof(f200,plain,
    ! [X2,X0,X1] :
      ( memberP(cons(X1,X2),X0)
      | X0 != X1
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f147,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( ( memberP(cons(X1,X2),X0)
                  | ( ~ memberP(X2,X0)
                    & X0 != X1 ) )
                & ( memberP(X2,X0)
                  | X0 = X1
                  | ~ memberP(cons(X1,X2),X0) ) )
              | ~ ssList(X2) )
          | ~ ssItem(X1) )
      | ~ ssItem(X0) ),
    inference(flattening,[],[f146]) ).

fof(f146,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( ( memberP(cons(X1,X2),X0)
                  | ( ~ memberP(X2,X0)
                    & X0 != X1 ) )
                & ( memberP(X2,X0)
                  | X0 = X1
                  | ~ memberP(cons(X1,X2),X0) ) )
              | ~ ssList(X2) )
          | ~ ssItem(X1) )
      | ~ ssItem(X0) ),
    inference(nnf_transformation,[],[f120]) ).

fof(f120,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( memberP(cons(X1,X2),X0)
              <=> ( memberP(X2,X0)
                  | X0 = X1 ) )
              | ~ ssList(X2) )
          | ~ ssItem(X1) )
      | ~ ssItem(X0) ),
    inference(ennf_transformation,[],[f37]) ).

fof(f37,axiom,
    ! [X0] :
      ( ssItem(X0)
     => ! [X1] :
          ( ssItem(X1)
         => ! [X2] :
              ( ssList(X2)
             => ( memberP(cons(X1,X2),X0)
              <=> ( memberP(X2,X0)
                  | X0 = X1 ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax37) ).

fof(f752,plain,
    ( ! [X0] :
        ( ~ memberP(cons(sK6,nil),X0)
        | ~ ssItem(X0)
        | sK4 = X0 )
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f751,f198]) ).

fof(f198,plain,
    ! [X0] :
      ( ~ memberP(nil,X0)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f119]) ).

fof(f119,plain,
    ! [X0] :
      ( ~ memberP(nil,X0)
      | ~ ssItem(X0) ),
    inference(ennf_transformation,[],[f38]) ).

fof(f38,axiom,
    ! [X0] :
      ( ssItem(X0)
     => ~ memberP(nil,X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax38) ).

fof(f751,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | sK4 = X0
        | memberP(nil,X0) )
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f750,f242]) ).

fof(f242,plain,
    ( ssItem(sK4)
    | ~ spl15_5 ),
    inference(avatar_component_clause,[],[f240]) ).

fof(f240,plain,
    ( spl15_5
  <=> ssItem(sK4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_5])]) ).

fof(f750,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | sK4 = X0
        | memberP(nil,X0)
        | ~ ssItem(sK4) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f749,f197]) ).

fof(f749,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | sK4 = X0
        | memberP(nil,X0)
        | ~ ssList(nil)
        | ~ ssItem(sK4) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(duplicate_literal_removal,[],[f746]) ).

fof(f746,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | sK4 = X0
        | memberP(nil,X0)
        | ~ ssList(nil)
        | ~ ssItem(sK4)
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(resolution,[],[f745,f199]) ).

fof(f199,plain,
    ! [X2,X0,X1] :
      ( ~ memberP(cons(X1,X2),X0)
      | X0 = X1
      | memberP(X2,X0)
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f745,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f744,f277]) ).

fof(f277,plain,
    ( ssList(cons(sK6,nil))
    | ~ spl15_8 ),
    inference(avatar_component_clause,[],[f276]) ).

fof(f276,plain,
    ( spl15_8
  <=> ssList(cons(sK6,nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_8])]) ).

fof(f744,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | ~ ssList(cons(sK6,nil)) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f743,f164]) ).

fof(f164,plain,
    ssList(sK8),
    inference(cnf_transformation,[],[f137]) ).

fof(f743,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | ~ ssList(sK8)
        | ~ ssList(cons(sK6,nil)) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(duplicate_literal_removal,[],[f740]) ).

fof(f740,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0)
        | ~ memberP(cons(sK6,nil),X0)
        | ~ ssList(sK8)
        | ~ ssList(cons(sK6,nil))
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(resolution,[],[f656,f203]) ).

fof(f203,plain,
    ! [X2,X0,X1] :
      ( memberP(app(X1,X2),X0)
      | ~ memberP(X1,X0)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f149]) ).

fof(f149,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( ( memberP(app(X1,X2),X0)
                  | ( ~ memberP(X2,X0)
                    & ~ memberP(X1,X0) ) )
                & ( memberP(X2,X0)
                  | memberP(X1,X0)
                  | ~ memberP(app(X1,X2),X0) ) )
              | ~ ssList(X2) )
          | ~ ssList(X1) )
      | ~ ssItem(X0) ),
    inference(flattening,[],[f148]) ).

fof(f148,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( ( memberP(app(X1,X2),X0)
                  | ( ~ memberP(X2,X0)
                    & ~ memberP(X1,X0) ) )
                & ( memberP(X2,X0)
                  | memberP(X1,X0)
                  | ~ memberP(app(X1,X2),X0) ) )
              | ~ ssList(X2) )
          | ~ ssList(X1) )
      | ~ ssItem(X0) ),
    inference(nnf_transformation,[],[f121]) ).

fof(f121,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( memberP(app(X1,X2),X0)
              <=> ( memberP(X2,X0)
                  | memberP(X1,X0) ) )
              | ~ ssList(X2) )
          | ~ ssList(X1) )
      | ~ ssItem(X0) ),
    inference(ennf_transformation,[],[f36]) ).

fof(f36,axiom,
    ! [X0] :
      ( ssItem(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => ( memberP(app(X1,X2),X0)
              <=> ( memberP(X2,X0)
                  | memberP(X1,X0) ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax36) ).

fof(f656,plain,
    ( ! [X0] :
        ( ~ memberP(app(cons(sK6,nil),sK8),X0)
        | memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f655,f288]) ).

fof(f288,plain,
    ( ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_10 ),
    inference(avatar_component_clause,[],[f287]) ).

fof(f287,plain,
    ( spl15_10
  <=> ssList(app(sK7,cons(sK5,nil))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_10])]) ).

fof(f655,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ memberP(app(cons(sK6,nil),sK8),X0)
        | ~ ssList(app(sK7,cons(sK5,nil)))
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f638,f582]) ).

fof(f582,plain,
    ( ssList(app(cons(sK6,nil),sK8))
    | ~ spl15_28 ),
    inference(avatar_component_clause,[],[f581]) ).

fof(f581,plain,
    ( spl15_28
  <=> ssList(app(cons(sK6,nil),sK8)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_28])]) ).

fof(f638,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ memberP(app(cons(sK6,nil),sK8),X0)
        | ~ ssList(app(cons(sK6,nil),sK8))
        | ~ ssList(app(sK7,cons(sK5,nil)))
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10 ),
    inference(superposition,[],[f204,f524]) ).

fof(f524,plain,
    ( cons(sK4,nil) = app(app(sK7,cons(sK5,nil)),app(cons(sK6,nil),sK8))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10 ),
    inference(forward_demodulation,[],[f514,f237]) ).

fof(f237,plain,
    ( sK2 = cons(sK4,nil)
    | ~ spl15_4 ),
    inference(avatar_component_clause,[],[f235]) ).

fof(f235,plain,
    ( spl15_4
  <=> sK2 = cons(sK4,nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_4])]) ).

fof(f514,plain,
    ( sK2 = app(app(sK7,cons(sK5,nil)),app(cons(sK6,nil),sK8))
    | ~ spl15_8
    | ~ spl15_10 ),
    inference(subsumption_resolution,[],[f513,f288]) ).

fof(f513,plain,
    ( sK2 = app(app(sK7,cons(sK5,nil)),app(cons(sK6,nil),sK8))
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_8 ),
    inference(subsumption_resolution,[],[f284,f277]) ).

fof(f284,plain,
    ( sK2 = app(app(sK7,cons(sK5,nil)),app(cons(sK6,nil),sK8))
    | ~ ssList(cons(sK6,nil))
    | ~ ssList(app(sK7,cons(sK5,nil))) ),
    inference(subsumption_resolution,[],[f255,f164]) ).

fof(f255,plain,
    ( sK2 = app(app(sK7,cons(sK5,nil)),app(cons(sK6,nil),sK8))
    | ~ ssList(sK8)
    | ~ ssList(cons(sK6,nil))
    | ~ ssList(app(sK7,cons(sK5,nil))) ),
    inference(superposition,[],[f212,f190]) ).

fof(f190,plain,
    ! [X2,X0,X1] :
      ( app(app(X0,X1),X2) = app(X0,app(X1,X2))
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f110]) ).

fof(f110,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( app(app(X0,X1),X2) = app(X0,app(X1,X2))
              | ~ ssList(X2) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f82]) ).

fof(f82,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => app(app(X0,X1),X2) = app(X0,app(X1,X2)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax82) ).

fof(f212,plain,
    sK2 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),sK8),
    inference(definition_unfolding,[],[f165,f160]) ).

fof(f160,plain,
    sK0 = sK2,
    inference(cnf_transformation,[],[f137]) ).

fof(f165,plain,
    sK0 = app(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)),sK8),
    inference(cnf_transformation,[],[f137]) ).

fof(f204,plain,
    ! [X2,X0,X1] :
      ( memberP(app(X1,X2),X0)
      | ~ memberP(X2,X0)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f149]) ).

fof(f166,plain,
    sK5 != sK6,
    inference(cnf_transformation,[],[f137]) ).

fof(f686,plain,
    ~ spl15_30,
    inference(avatar_contradiction_clause,[],[f685]) ).

fof(f685,plain,
    ( $false
    | ~ spl15_30 ),
    inference(subsumption_resolution,[],[f684,f161]) ).

fof(f161,plain,
    ssItem(sK5),
    inference(cnf_transformation,[],[f137]) ).

fof(f684,plain,
    ( ~ ssItem(sK5)
    | ~ spl15_30 ),
    inference(resolution,[],[f678,f198]) ).

fof(f678,plain,
    ( memberP(nil,sK5)
    | ~ spl15_30 ),
    inference(avatar_component_clause,[],[f676]) ).

fof(f676,plain,
    ( spl15_30
  <=> memberP(nil,sK5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_30])]) ).

fof(f683,plain,
    ( spl15_30
    | spl15_31
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(avatar_split_clause,[],[f674,f581,f287,f276,f240,f235,f680,f676]) ).

fof(f674,plain,
    ( sK4 = sK5
    | memberP(nil,sK5)
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f673,f161]) ).

fof(f673,plain,
    ( sK4 = sK5
    | memberP(nil,sK5)
    | ~ ssItem(sK5)
    | ~ spl15_4
    | ~ spl15_5
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f672,f242]) ).

fof(f672,plain,
    ( sK4 = sK5
    | memberP(nil,sK5)
    | ~ ssItem(sK4)
    | ~ ssItem(sK5)
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f671,f197]) ).

fof(f671,plain,
    ( sK4 = sK5
    | memberP(nil,sK5)
    | ~ ssList(nil)
    | ~ ssItem(sK4)
    | ~ ssItem(sK5)
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(resolution,[],[f670,f199]) ).

fof(f670,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f669,f288]) ).

fof(f669,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f668,f163]) ).

fof(f163,plain,
    ssList(sK7),
    inference(cnf_transformation,[],[f137]) ).

fof(f668,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ ssList(sK7)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f667,f197]) ).

fof(f667,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ ssList(nil)
    | ~ ssList(sK7)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f660,f161]) ).

fof(f660,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ ssItem(sK5)
    | ~ ssList(nil)
    | ~ ssList(sK7)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(duplicate_literal_removal,[],[f659]) ).

fof(f659,plain,
    ( memberP(cons(sK4,nil),sK5)
    | ~ ssItem(sK5)
    | ~ ssList(nil)
    | ~ ssList(sK7)
    | ~ ssItem(sK5)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(resolution,[],[f654,f218]) ).

fof(f218,plain,
    ! [X2,X3,X1] :
      ( memberP(app(X2,cons(X1,X3)),X1)
      | ~ ssList(X3)
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | ~ ssList(app(X2,cons(X1,X3))) ),
    inference(equality_resolution,[],[f208]) ).

fof(f208,plain,
    ! [X2,X3,X0,X1] :
      ( memberP(X0,X1)
      | app(X2,cons(X1,X3)) != X0
      | ~ ssList(X3)
      | ~ ssList(X2)
      | ~ ssItem(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f154]) ).

fof(f154,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( memberP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(X2,cons(X1,X3)) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ( app(sK13(X0,X1),cons(X1,sK14(X0,X1))) = X0
                & ssList(sK14(X0,X1))
                & ssList(sK13(X0,X1)) )
              | ~ memberP(X0,X1) ) )
          | ~ ssItem(X1) )
      | ~ ssList(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK13,sK14])],[f151,f153,f152]) ).

fof(f152,plain,
    ! [X0,X1] :
      ( ? [X4] :
          ( ? [X5] :
              ( app(X4,cons(X1,X5)) = X0
              & ssList(X5) )
          & ssList(X4) )
     => ( ? [X5] :
            ( app(sK13(X0,X1),cons(X1,X5)) = X0
            & ssList(X5) )
        & ssList(sK13(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f153,plain,
    ! [X0,X1] :
      ( ? [X5] :
          ( app(sK13(X0,X1),cons(X1,X5)) = X0
          & ssList(X5) )
     => ( app(sK13(X0,X1),cons(X1,sK14(X0,X1))) = X0
        & ssList(sK14(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f151,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( memberP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(X2,cons(X1,X3)) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ? [X4] :
                  ( ? [X5] :
                      ( app(X4,cons(X1,X5)) = X0
                      & ssList(X5) )
                  & ssList(X4) )
              | ~ memberP(X0,X1) ) )
          | ~ ssItem(X1) )
      | ~ ssList(X0) ),
    inference(rectify,[],[f150]) ).

fof(f150,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( memberP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(X2,cons(X1,X3)) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ? [X2] :
                  ( ? [X3] :
                      ( app(X2,cons(X1,X3)) = X0
                      & ssList(X3) )
                  & ssList(X2) )
              | ~ memberP(X0,X1) ) )
          | ~ ssItem(X1) )
      | ~ ssList(X0) ),
    inference(nnf_transformation,[],[f122]) ).

fof(f122,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( memberP(X0,X1)
          <=> ? [X2] :
                ( ? [X3] :
                    ( app(X2,cons(X1,X3)) = X0
                    & ssList(X3) )
                & ssList(X2) ) )
          | ~ ssItem(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssItem(X1)
         => ( memberP(X0,X1)
          <=> ? [X2] :
                ( ? [X3] :
                    ( app(X2,cons(X1,X3)) = X0
                    & ssList(X3) )
                & ssList(X2) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax3) ).

fof(f654,plain,
    ( ! [X0] :
        ( ~ memberP(app(sK7,cons(sK5,nil)),X0)
        | memberP(cons(sK4,nil),X0)
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f653,f288]) ).

fof(f653,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ memberP(app(sK7,cons(sK5,nil)),X0)
        | ~ ssList(app(sK7,cons(sK5,nil)))
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10
    | ~ spl15_28 ),
    inference(subsumption_resolution,[],[f637,f582]) ).

fof(f637,plain,
    ( ! [X0] :
        ( memberP(cons(sK4,nil),X0)
        | ~ memberP(app(sK7,cons(sK5,nil)),X0)
        | ~ ssList(app(cons(sK6,nil),sK8))
        | ~ ssList(app(sK7,cons(sK5,nil)))
        | ~ ssItem(X0) )
    | ~ spl15_4
    | ~ spl15_8
    | ~ spl15_10 ),
    inference(superposition,[],[f203,f524]) ).

fof(f592,plain,
    ( ~ spl15_8
    | spl15_28 ),
    inference(avatar_contradiction_clause,[],[f591]) ).

fof(f591,plain,
    ( $false
    | ~ spl15_8
    | spl15_28 ),
    inference(subsumption_resolution,[],[f590,f277]) ).

fof(f590,plain,
    ( ~ ssList(cons(sK6,nil))
    | spl15_28 ),
    inference(subsumption_resolution,[],[f589,f164]) ).

fof(f589,plain,
    ( ~ ssList(sK8)
    | ~ ssList(cons(sK6,nil))
    | spl15_28 ),
    inference(resolution,[],[f583,f196]) ).

fof(f196,plain,
    ! [X0,X1] :
      ( ssList(app(X0,X1))
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f118]) ).

fof(f118,plain,
    ! [X0] :
      ( ! [X1] :
          ( ssList(app(X0,X1))
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f26]) ).

fof(f26,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ssList(app(X0,X1)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax26) ).

fof(f583,plain,
    ( ~ ssList(app(cons(sK6,nil),sK8))
    | spl15_28 ),
    inference(avatar_component_clause,[],[f581]) ).

fof(f512,plain,
    ( ~ spl15_12
    | spl15_14
    | ~ spl15_2 ),
    inference(avatar_split_clause,[],[f511,f225,f309,f298]) ).

fof(f298,plain,
    ( spl15_12
  <=> ssList(app(app(sK7,cons(sK5,nil)),cons(sK6,nil))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_12])]) ).

fof(f309,plain,
    ( spl15_14
  <=> nil = app(app(sK7,cons(sK5,nil)),cons(sK6,nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_14])]) ).

fof(f225,plain,
    ( spl15_2
  <=> nil = sK2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_2])]) ).

fof(f511,plain,
    ( nil != sK2
    | nil = app(app(sK7,cons(sK5,nil)),cons(sK6,nil))
    | ~ ssList(app(app(sK7,cons(sK5,nil)),cons(sK6,nil))) ),
    inference(subsumption_resolution,[],[f257,f164]) ).

fof(f257,plain,
    ( nil != sK2
    | nil = app(app(sK7,cons(sK5,nil)),cons(sK6,nil))
    | ~ ssList(sK8)
    | ~ ssList(app(app(sK7,cons(sK5,nil)),cons(sK6,nil))) ),
    inference(superposition,[],[f188,f212]) ).

fof(f188,plain,
    ! [X0,X1] :
      ( nil != app(X0,X1)
      | nil = X0
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f145]) ).

fof(f145,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( nil = app(X0,X1)
              | nil != X0
              | nil != X1 )
            & ( ( nil = X0
                & nil = X1 )
              | nil != app(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(flattening,[],[f144]) ).

fof(f144,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( nil = app(X0,X1)
              | nil != X0
              | nil != X1 )
            & ( ( nil = X0
                & nil = X1 )
              | nil != app(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(nnf_transformation,[],[f109]) ).

fof(f109,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( nil = app(X0,X1)
          <=> ( nil = X0
              & nil = X1 ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f83]) ).

fof(f83,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ( nil = app(X0,X1)
          <=> ( nil = X0
              & nil = X1 ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax83) ).

fof(f476,plain,
    ( ~ spl15_10
    | ~ spl15_14 ),
    inference(avatar_contradiction_clause,[],[f475]) ).

fof(f475,plain,
    ( $false
    | ~ spl15_10
    | ~ spl15_14 ),
    inference(subsumption_resolution,[],[f474,f162]) ).

fof(f474,plain,
    ( ~ ssItem(sK6)
    | ~ spl15_10
    | ~ spl15_14 ),
    inference(resolution,[],[f437,f198]) ).

fof(f437,plain,
    ( memberP(nil,sK6)
    | ~ spl15_10
    | ~ spl15_14 ),
    inference(subsumption_resolution,[],[f436,f162]) ).

fof(f436,plain,
    ( memberP(nil,sK6)
    | ~ ssItem(sK6)
    | ~ spl15_10
    | ~ spl15_14 ),
    inference(subsumption_resolution,[],[f435,f288]) ).

fof(f435,plain,
    ( memberP(nil,sK6)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ ssItem(sK6)
    | ~ spl15_14 ),
    inference(subsumption_resolution,[],[f429,f197]) ).

fof(f429,plain,
    ( memberP(nil,sK6)
    | ~ ssList(nil)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ ssItem(sK6)
    | ~ spl15_14 ),
    inference(duplicate_literal_removal,[],[f413]) ).

fof(f413,plain,
    ( memberP(nil,sK6)
    | ~ ssList(nil)
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ ssItem(sK6)
    | ~ ssList(nil)
    | ~ spl15_14 ),
    inference(superposition,[],[f218,f311]) ).

fof(f311,plain,
    ( nil = app(app(sK7,cons(sK5,nil)),cons(sK6,nil))
    | ~ spl15_14 ),
    inference(avatar_component_clause,[],[f309]) ).

fof(f378,plain,
    ( ~ spl15_8
    | ~ spl15_10
    | spl15_12 ),
    inference(avatar_contradiction_clause,[],[f377]) ).

fof(f377,plain,
    ( $false
    | ~ spl15_8
    | ~ spl15_10
    | spl15_12 ),
    inference(subsumption_resolution,[],[f376,f288]) ).

fof(f376,plain,
    ( ~ ssList(app(sK7,cons(sK5,nil)))
    | ~ spl15_8
    | spl15_12 ),
    inference(subsumption_resolution,[],[f374,f277]) ).

fof(f374,plain,
    ( ~ ssList(cons(sK6,nil))
    | ~ ssList(app(sK7,cons(sK5,nil)))
    | spl15_12 ),
    inference(resolution,[],[f300,f196]) ).

fof(f300,plain,
    ( ~ ssList(app(app(sK7,cons(sK5,nil)),cons(sK6,nil)))
    | spl15_12 ),
    inference(avatar_component_clause,[],[f298]) ).

fof(f373,plain,
    ( ~ spl15_7
    | spl15_10 ),
    inference(avatar_contradiction_clause,[],[f372]) ).

fof(f372,plain,
    ( $false
    | ~ spl15_7
    | spl15_10 ),
    inference(subsumption_resolution,[],[f371,f163]) ).

fof(f371,plain,
    ( ~ ssList(sK7)
    | ~ spl15_7
    | spl15_10 ),
    inference(subsumption_resolution,[],[f370,f273]) ).

fof(f273,plain,
    ( ssList(cons(sK5,nil))
    | ~ spl15_7 ),
    inference(avatar_component_clause,[],[f272]) ).

fof(f272,plain,
    ( spl15_7
  <=> ssList(cons(sK5,nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl15_7])]) ).

fof(f370,plain,
    ( ~ ssList(cons(sK5,nil))
    | ~ ssList(sK7)
    | spl15_10 ),
    inference(resolution,[],[f289,f196]) ).

fof(f289,plain,
    ( ~ ssList(app(sK7,cons(sK5,nil)))
    | spl15_10 ),
    inference(avatar_component_clause,[],[f287]) ).

fof(f369,plain,
    spl15_7,
    inference(avatar_contradiction_clause,[],[f368]) ).

fof(f368,plain,
    ( $false
    | spl15_7 ),
    inference(subsumption_resolution,[],[f367,f197]) ).

fof(f367,plain,
    ( ~ ssList(nil)
    | spl15_7 ),
    inference(subsumption_resolution,[],[f366,f161]) ).

fof(f366,plain,
    ( ~ ssItem(sK5)
    | ~ ssList(nil)
    | spl15_7 ),
    inference(resolution,[],[f274,f185]) ).

fof(f185,plain,
    ! [X0,X1] :
      ( ssList(cons(X1,X0))
      | ~ ssItem(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f107]) ).

fof(f107,plain,
    ! [X0] :
      ( ! [X1] :
          ( ssList(cons(X1,X0))
          | ~ ssItem(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssItem(X1)
         => ssList(cons(X1,X0)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086',ax16) ).

fof(f274,plain,
    ( ~ ssList(cons(sK5,nil))
    | spl15_7 ),
    inference(avatar_component_clause,[],[f272]) ).

fof(f365,plain,
    spl15_8,
    inference(avatar_contradiction_clause,[],[f364]) ).

fof(f364,plain,
    ( $false
    | spl15_8 ),
    inference(subsumption_resolution,[],[f363,f197]) ).

fof(f363,plain,
    ( ~ ssList(nil)
    | spl15_8 ),
    inference(subsumption_resolution,[],[f362,f162]) ).

fof(f362,plain,
    ( ~ ssItem(sK6)
    | ~ ssList(nil)
    | spl15_8 ),
    inference(resolution,[],[f278,f185]) ).

fof(f278,plain,
    ( ~ ssList(cons(sK6,nil))
    | spl15_8 ),
    inference(avatar_component_clause,[],[f276]) ).

fof(f243,plain,
    ( spl15_5
    | spl15_2 ),
    inference(avatar_split_clause,[],[f171,f225,f240]) ).

fof(f171,plain,
    ( nil = sK2
    | ssItem(sK4) ),
    inference(cnf_transformation,[],[f137]) ).

fof(f238,plain,
    ( spl15_4
    | spl15_2 ),
    inference(avatar_split_clause,[],[f172,f225,f235]) ).

fof(f172,plain,
    ( nil = sK2
    | sK2 = cons(sK4,nil) ),
    inference(cnf_transformation,[],[f137]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem    : SWC188+1 : TPTP v8.1.2. Released v2.4.0.
% 0.12/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35  % Computer : n011.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Fri May  3 20:34:38 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.14/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.14/0.36  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.q1za6PHCit/Vampire---4.8_31086
% 0.54/0.73  % (31194)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.54/0.73  % (31199)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.54/0.73  % (31196)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.54/0.73  % (31198)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.54/0.73  % (31195)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.54/0.73  % (31197)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.54/0.73  % (31200)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2996ds/83Mi)
% 0.54/0.73  % (31201)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.54/0.74  % (31194)Instruction limit reached!
% 0.54/0.74  % (31194)------------------------------
% 0.54/0.74  % (31194)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.74  % (31194)Termination reason: Unknown
% 0.54/0.74  % (31194)Termination phase: Saturation
% 0.54/0.74  
% 0.54/0.74  % (31194)Memory used [KB]: 1536
% 0.54/0.74  % (31194)Time elapsed: 0.013 s
% 0.54/0.74  % (31194)Instructions burned: 35 (million)
% 0.54/0.74  % (31194)------------------------------
% 0.54/0.74  % (31194)------------------------------
% 0.54/0.75  % (31199)First to succeed.
% 0.54/0.75  % (31202)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2996ds/55Mi)
% 0.54/0.75  % (31199)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-31193"
% 0.54/0.75  % (31198)Instruction limit reached!
% 0.54/0.75  % (31198)------------------------------
% 0.54/0.75  % (31198)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.75  % (31198)Termination reason: Unknown
% 0.54/0.75  % (31198)Termination phase: Saturation
% 0.54/0.75  
% 0.54/0.75  % (31198)Memory used [KB]: 1845
% 0.54/0.75  % (31198)Time elapsed: 0.017 s
% 0.54/0.75  % (31198)Instructions burned: 34 (million)
% 0.54/0.75  % (31198)------------------------------
% 0.54/0.75  % (31198)------------------------------
% 0.54/0.75  % (31199)Refutation found. Thanks to Tanya!
% 0.54/0.75  % SZS status Theorem for Vampire---4
% 0.54/0.75  % SZS output start Proof for Vampire---4
% See solution above
% 0.54/0.75  % (31199)------------------------------
% 0.54/0.75  % (31199)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.75  % (31199)Termination reason: Refutation
% 0.54/0.75  
% 0.54/0.75  % (31199)Memory used [KB]: 1371
% 0.54/0.75  % (31199)Time elapsed: 0.016 s
% 0.54/0.75  % (31199)Instructions burned: 33 (million)
% 0.54/0.75  % (31193)Success in time 0.386 s
% 0.54/0.75  % Vampire---4.8 exiting
%------------------------------------------------------------------------------