TSTP Solution File: SWC404+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC404+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 : n032.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 May  1 04:01:57 EDT 2024

% Result   : Theorem 0.59s 0.83s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   53 (  14 unt;   0 def)
%            Number of atoms       :  592 ( 149 equ)
%            Maximal formula atoms :   58 (  11 avg)
%            Number of connectives :  864 ( 325   ~; 284   |; 218   &)
%                                         (   4 <=>;  33  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   28 (   9 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    9 (   7 usr;   3 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-2 aty)
%            Number of variables   :  256 ( 173   !;  83   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f655,plain,
    $false,
    inference(avatar_sat_refutation,[],[f360,f375,f654]) ).

fof(f654,plain,
    ~ spl19_11,
    inference(avatar_contradiction_clause,[],[f653]) ).

fof(f653,plain,
    ( $false
    | ~ spl19_11 ),
    inference(subsumption_resolution,[],[f652,f270]) ).

fof(f270,plain,
    memberP(sK2,sK4),
    inference(definition_unfolding,[],[f201,f193]) ).

fof(f193,plain,
    sK0 = sK2,
    inference(cnf_transformation,[],[f156]) ).

fof(f156,plain,
    ( ( nil != sK2
      | nil = sK3 )
    & ~ memberP(sK1,sK4)
    & memberP(sK0,sK4)
    & ssItem(sK4)
    & ! [X7] :
        ( ! [X8] :
            ( ! [X9] :
                ( ! [X10] :
                    ( ~ lt(X9,X7)
                    | app(X10,cons(X9,nil)) != sK2
                    | ~ ssList(X10) )
                | ~ ssItem(X9) )
            | app(cons(X7,nil),X8) != sK6
            | ~ ssList(X8) )
        | ~ ssItem(X7) )
    & ! [X11] :
        ( ! [X12] :
            ( ! [X13] :
                ( ! [X14] :
                    ( ~ lt(X11,X13)
                    | app(cons(X13,nil),X14) != sK2
                    | ~ ssList(X14) )
                | ~ ssItem(X13) )
            | app(X12,cons(X11,nil)) != sK5
            | ~ ssList(X12) )
        | ~ ssItem(X11) )
    & strictorderedP(sK2)
    & sK3 = app(app(sK5,sK2),sK6)
    & ssList(sK6)
    & ssList(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])],[f100,f155,f154,f153,f152,f151,f150,f149]) ).

fof(f149,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ? [X2] :
                ( ? [X3] :
                    ( ( nil != X2
                      | nil = X3 )
                    & ? [X4] :
                        ( ~ memberP(X1,X4)
                        & memberP(X0,X4)
                        & ssItem(X4) )
                    & ? [X5] :
                        ( ? [X6] :
                            ( ! [X7] :
                                ( ! [X8] :
                                    ( ! [X9] :
                                        ( ! [X10] :
                                            ( ~ lt(X9,X7)
                                            | app(X10,cons(X9,nil)) != X2
                                            | ~ ssList(X10) )
                                        | ~ ssItem(X9) )
                                    | app(cons(X7,nil),X8) != X6
                                    | ~ ssList(X8) )
                                | ~ ssItem(X7) )
                            & ! [X11] :
                                ( ! [X12] :
                                    ( ! [X13] :
                                        ( ! [X14] :
                                            ( ~ lt(X11,X13)
                                            | app(cons(X13,nil),X14) != X2
                                            | ~ ssList(X14) )
                                        | ~ ssItem(X13) )
                                    | app(X12,cons(X11,nil)) != X5
                                    | ~ ssList(X12) )
                                | ~ ssItem(X11) )
                            & strictorderedP(X2)
                            & app(app(X5,X2),X6) = X3
                            & ssList(X6) )
                        & ssList(X5) )
                    & X0 = X2
                    & X1 = X3
                    & ssList(X3) )
                & ssList(X2) )
            & ssList(X1) )
        & ssList(X0) )
   => ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( nil != X2
                    | nil = X3 )
                  & ? [X4] :
                      ( ~ memberP(X1,X4)
                      & memberP(sK0,X4)
                      & ssItem(X4) )
                  & ? [X5] :
                      ( ? [X6] :
                          ( ! [X7] :
                              ( ! [X8] :
                                  ( ! [X9] :
                                      ( ! [X10] :
                                          ( ~ lt(X9,X7)
                                          | app(X10,cons(X9,nil)) != X2
                                          | ~ ssList(X10) )
                                      | ~ ssItem(X9) )
                                  | app(cons(X7,nil),X8) != X6
                                  | ~ ssList(X8) )
                              | ~ ssItem(X7) )
                          & ! [X11] :
                              ( ! [X12] :
                                  ( ! [X13] :
                                      ( ! [X14] :
                                          ( ~ lt(X11,X13)
                                          | app(cons(X13,nil),X14) != X2
                                          | ~ ssList(X14) )
                                      | ~ ssItem(X13) )
                                  | app(X12,cons(X11,nil)) != X5
                                  | ~ ssList(X12) )
                              | ~ ssItem(X11) )
                          & strictorderedP(X2)
                          & app(app(X5,X2),X6) = X3
                          & ssList(X6) )
                      & ssList(X5) )
                  & sK0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f150,plain,
    ( ? [X1] :
        ( ? [X2] :
            ( ? [X3] :
                ( ( nil != X2
                  | nil = X3 )
                & ? [X4] :
                    ( ~ memberP(X1,X4)
                    & memberP(sK0,X4)
                    & ssItem(X4) )
                & ? [X5] :
                    ( ? [X6] :
                        ( ! [X7] :
                            ( ! [X8] :
                                ( ! [X9] :
                                    ( ! [X10] :
                                        ( ~ lt(X9,X7)
                                        | app(X10,cons(X9,nil)) != X2
                                        | ~ ssList(X10) )
                                    | ~ ssItem(X9) )
                                | app(cons(X7,nil),X8) != X6
                                | ~ ssList(X8) )
                            | ~ ssItem(X7) )
                        & ! [X11] :
                            ( ! [X12] :
                                ( ! [X13] :
                                    ( ! [X14] :
                                        ( ~ lt(X11,X13)
                                        | app(cons(X13,nil),X14) != X2
                                        | ~ ssList(X14) )
                                    | ~ ssItem(X13) )
                                | app(X12,cons(X11,nil)) != X5
                                | ~ ssList(X12) )
                            | ~ ssItem(X11) )
                        & strictorderedP(X2)
                        & app(app(X5,X2),X6) = X3
                        & ssList(X6) )
                    & ssList(X5) )
                & sK0 = X2
                & X1 = X3
                & ssList(X3) )
            & ssList(X2) )
        & ssList(X1) )
   => ( ? [X2] :
          ( ? [X3] :
              ( ( nil != X2
                | nil = X3 )
              & ? [X4] :
                  ( ~ memberP(sK1,X4)
                  & memberP(sK0,X4)
                  & ssItem(X4) )
              & ? [X5] :
                  ( ? [X6] :
                      ( ! [X7] :
                          ( ! [X8] :
                              ( ! [X9] :
                                  ( ! [X10] :
                                      ( ~ lt(X9,X7)
                                      | app(X10,cons(X9,nil)) != X2
                                      | ~ ssList(X10) )
                                  | ~ ssItem(X9) )
                              | app(cons(X7,nil),X8) != X6
                              | ~ ssList(X8) )
                          | ~ ssItem(X7) )
                      & ! [X11] :
                          ( ! [X12] :
                              ( ! [X13] :
                                  ( ! [X14] :
                                      ( ~ lt(X11,X13)
                                      | app(cons(X13,nil),X14) != X2
                                      | ~ ssList(X14) )
                                  | ~ ssItem(X13) )
                              | app(X12,cons(X11,nil)) != X5
                              | ~ ssList(X12) )
                          | ~ ssItem(X11) )
                      & strictorderedP(X2)
                      & app(app(X5,X2),X6) = X3
                      & ssList(X6) )
                  & ssList(X5) )
              & sK0 = X2
              & sK1 = X3
              & ssList(X3) )
          & ssList(X2) )
      & ssList(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f151,plain,
    ( ? [X2] :
        ( ? [X3] :
            ( ( nil != X2
              | nil = X3 )
            & ? [X4] :
                ( ~ memberP(sK1,X4)
                & memberP(sK0,X4)
                & ssItem(X4) )
            & ? [X5] :
                ( ? [X6] :
                    ( ! [X7] :
                        ( ! [X8] :
                            ( ! [X9] :
                                ( ! [X10] :
                                    ( ~ lt(X9,X7)
                                    | app(X10,cons(X9,nil)) != X2
                                    | ~ ssList(X10) )
                                | ~ ssItem(X9) )
                            | app(cons(X7,nil),X8) != X6
                            | ~ ssList(X8) )
                        | ~ ssItem(X7) )
                    & ! [X11] :
                        ( ! [X12] :
                            ( ! [X13] :
                                ( ! [X14] :
                                    ( ~ lt(X11,X13)
                                    | app(cons(X13,nil),X14) != X2
                                    | ~ ssList(X14) )
                                | ~ ssItem(X13) )
                            | app(X12,cons(X11,nil)) != X5
                            | ~ ssList(X12) )
                        | ~ ssItem(X11) )
                    & strictorderedP(X2)
                    & app(app(X5,X2),X6) = X3
                    & ssList(X6) )
                & ssList(X5) )
            & sK0 = X2
            & sK1 = X3
            & ssList(X3) )
        & ssList(X2) )
   => ( ? [X3] :
          ( ( nil != sK2
            | nil = X3 )
          & ? [X4] :
              ( ~ memberP(sK1,X4)
              & memberP(sK0,X4)
              & ssItem(X4) )
          & ? [X5] :
              ( ? [X6] :
                  ( ! [X7] :
                      ( ! [X8] :
                          ( ! [X9] :
                              ( ! [X10] :
                                  ( ~ lt(X9,X7)
                                  | app(X10,cons(X9,nil)) != sK2
                                  | ~ ssList(X10) )
                              | ~ ssItem(X9) )
                          | app(cons(X7,nil),X8) != X6
                          | ~ ssList(X8) )
                      | ~ ssItem(X7) )
                  & ! [X11] :
                      ( ! [X12] :
                          ( ! [X13] :
                              ( ! [X14] :
                                  ( ~ lt(X11,X13)
                                  | app(cons(X13,nil),X14) != sK2
                                  | ~ ssList(X14) )
                              | ~ ssItem(X13) )
                          | app(X12,cons(X11,nil)) != X5
                          | ~ ssList(X12) )
                      | ~ ssItem(X11) )
                  & strictorderedP(sK2)
                  & app(app(X5,sK2),X6) = X3
                  & ssList(X6) )
              & ssList(X5) )
          & sK0 = sK2
          & sK1 = X3
          & ssList(X3) )
      & ssList(sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f152,plain,
    ( ? [X3] :
        ( ( nil != sK2
          | nil = X3 )
        & ? [X4] :
            ( ~ memberP(sK1,X4)
            & memberP(sK0,X4)
            & ssItem(X4) )
        & ? [X5] :
            ( ? [X6] :
                ( ! [X7] :
                    ( ! [X8] :
                        ( ! [X9] :
                            ( ! [X10] :
                                ( ~ lt(X9,X7)
                                | app(X10,cons(X9,nil)) != sK2
                                | ~ ssList(X10) )
                            | ~ ssItem(X9) )
                        | app(cons(X7,nil),X8) != X6
                        | ~ ssList(X8) )
                    | ~ ssItem(X7) )
                & ! [X11] :
                    ( ! [X12] :
                        ( ! [X13] :
                            ( ! [X14] :
                                ( ~ lt(X11,X13)
                                | app(cons(X13,nil),X14) != sK2
                                | ~ ssList(X14) )
                            | ~ ssItem(X13) )
                        | app(X12,cons(X11,nil)) != X5
                        | ~ ssList(X12) )
                    | ~ ssItem(X11) )
                & strictorderedP(sK2)
                & app(app(X5,sK2),X6) = X3
                & ssList(X6) )
            & ssList(X5) )
        & sK0 = sK2
        & sK1 = X3
        & ssList(X3) )
   => ( ( nil != sK2
        | nil = sK3 )
      & ? [X4] :
          ( ~ memberP(sK1,X4)
          & memberP(sK0,X4)
          & ssItem(X4) )
      & ? [X5] :
          ( ? [X6] :
              ( ! [X7] :
                  ( ! [X8] :
                      ( ! [X9] :
                          ( ! [X10] :
                              ( ~ lt(X9,X7)
                              | app(X10,cons(X9,nil)) != sK2
                              | ~ ssList(X10) )
                          | ~ ssItem(X9) )
                      | app(cons(X7,nil),X8) != X6
                      | ~ ssList(X8) )
                  | ~ ssItem(X7) )
              & ! [X11] :
                  ( ! [X12] :
                      ( ! [X13] :
                          ( ! [X14] :
                              ( ~ lt(X11,X13)
                              | app(cons(X13,nil),X14) != sK2
                              | ~ ssList(X14) )
                          | ~ ssItem(X13) )
                      | app(X12,cons(X11,nil)) != X5
                      | ~ ssList(X12) )
                  | ~ ssItem(X11) )
              & strictorderedP(sK2)
              & app(app(X5,sK2),X6) = sK3
              & ssList(X6) )
          & ssList(X5) )
      & sK0 = sK2
      & sK1 = sK3
      & ssList(sK3) ) ),
    introduced(choice_axiom,[]) ).

fof(f153,plain,
    ( ? [X4] :
        ( ~ memberP(sK1,X4)
        & memberP(sK0,X4)
        & ssItem(X4) )
   => ( ~ memberP(sK1,sK4)
      & memberP(sK0,sK4)
      & ssItem(sK4) ) ),
    introduced(choice_axiom,[]) ).

fof(f154,plain,
    ( ? [X5] :
        ( ? [X6] :
            ( ! [X7] :
                ( ! [X8] :
                    ( ! [X9] :
                        ( ! [X10] :
                            ( ~ lt(X9,X7)
                            | app(X10,cons(X9,nil)) != sK2
                            | ~ ssList(X10) )
                        | ~ ssItem(X9) )
                    | app(cons(X7,nil),X8) != X6
                    | ~ ssList(X8) )
                | ~ ssItem(X7) )
            & ! [X11] :
                ( ! [X12] :
                    ( ! [X13] :
                        ( ! [X14] :
                            ( ~ lt(X11,X13)
                            | app(cons(X13,nil),X14) != sK2
                            | ~ ssList(X14) )
                        | ~ ssItem(X13) )
                    | app(X12,cons(X11,nil)) != X5
                    | ~ ssList(X12) )
                | ~ ssItem(X11) )
            & strictorderedP(sK2)
            & app(app(X5,sK2),X6) = sK3
            & ssList(X6) )
        & ssList(X5) )
   => ( ? [X6] :
          ( ! [X7] :
              ( ! [X8] :
                  ( ! [X9] :
                      ( ! [X10] :
                          ( ~ lt(X9,X7)
                          | app(X10,cons(X9,nil)) != sK2
                          | ~ ssList(X10) )
                      | ~ ssItem(X9) )
                  | app(cons(X7,nil),X8) != X6
                  | ~ ssList(X8) )
              | ~ ssItem(X7) )
          & ! [X11] :
              ( ! [X12] :
                  ( ! [X13] :
                      ( ! [X14] :
                          ( ~ lt(X11,X13)
                          | app(cons(X13,nil),X14) != sK2
                          | ~ ssList(X14) )
                      | ~ ssItem(X13) )
                  | app(X12,cons(X11,nil)) != sK5
                  | ~ ssList(X12) )
              | ~ ssItem(X11) )
          & strictorderedP(sK2)
          & sK3 = app(app(sK5,sK2),X6)
          & ssList(X6) )
      & ssList(sK5) ) ),
    introduced(choice_axiom,[]) ).

fof(f155,plain,
    ( ? [X6] :
        ( ! [X7] :
            ( ! [X8] :
                ( ! [X9] :
                    ( ! [X10] :
                        ( ~ lt(X9,X7)
                        | app(X10,cons(X9,nil)) != sK2
                        | ~ ssList(X10) )
                    | ~ ssItem(X9) )
                | app(cons(X7,nil),X8) != X6
                | ~ ssList(X8) )
            | ~ ssItem(X7) )
        & ! [X11] :
            ( ! [X12] :
                ( ! [X13] :
                    ( ! [X14] :
                        ( ~ lt(X11,X13)
                        | app(cons(X13,nil),X14) != sK2
                        | ~ ssList(X14) )
                    | ~ ssItem(X13) )
                | app(X12,cons(X11,nil)) != sK5
                | ~ ssList(X12) )
            | ~ ssItem(X11) )
        & strictorderedP(sK2)
        & sK3 = app(app(sK5,sK2),X6)
        & ssList(X6) )
   => ( ! [X7] :
          ( ! [X8] :
              ( ! [X9] :
                  ( ! [X10] :
                      ( ~ lt(X9,X7)
                      | app(X10,cons(X9,nil)) != sK2
                      | ~ ssList(X10) )
                  | ~ ssItem(X9) )
              | app(cons(X7,nil),X8) != sK6
              | ~ ssList(X8) )
          | ~ ssItem(X7) )
      & ! [X11] :
          ( ! [X12] :
              ( ! [X13] :
                  ( ! [X14] :
                      ( ~ lt(X11,X13)
                      | app(cons(X13,nil),X14) != sK2
                      | ~ ssList(X14) )
                  | ~ ssItem(X13) )
              | app(X12,cons(X11,nil)) != sK5
              | ~ ssList(X12) )
          | ~ ssItem(X11) )
      & strictorderedP(sK2)
      & sK3 = app(app(sK5,sK2),sK6)
      & ssList(sK6) ) ),
    introduced(choice_axiom,[]) ).

fof(f100,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( nil != X2
                    | nil = X3 )
                  & ? [X4] :
                      ( ~ memberP(X1,X4)
                      & memberP(X0,X4)
                      & ssItem(X4) )
                  & ? [X5] :
                      ( ? [X6] :
                          ( ! [X7] :
                              ( ! [X8] :
                                  ( ! [X9] :
                                      ( ! [X10] :
                                          ( ~ lt(X9,X7)
                                          | app(X10,cons(X9,nil)) != X2
                                          | ~ ssList(X10) )
                                      | ~ ssItem(X9) )
                                  | app(cons(X7,nil),X8) != X6
                                  | ~ ssList(X8) )
                              | ~ ssItem(X7) )
                          & ! [X11] :
                              ( ! [X12] :
                                  ( ! [X13] :
                                      ( ! [X14] :
                                          ( ~ lt(X11,X13)
                                          | app(cons(X13,nil),X14) != X2
                                          | ~ ssList(X14) )
                                      | ~ ssItem(X13) )
                                  | app(X12,cons(X11,nil)) != X5
                                  | ~ ssList(X12) )
                              | ~ ssItem(X11) )
                          & strictorderedP(X2)
                          & app(app(X5,X2),X6) = X3
                          & ssList(X6) )
                      & ssList(X5) )
                  & 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] :
                      ( ~ memberP(X1,X4)
                      & memberP(X0,X4)
                      & ssItem(X4) )
                  & ? [X5] :
                      ( ? [X6] :
                          ( ! [X7] :
                              ( ! [X8] :
                                  ( ! [X9] :
                                      ( ! [X10] :
                                          ( ~ lt(X9,X7)
                                          | app(X10,cons(X9,nil)) != X2
                                          | ~ ssList(X10) )
                                      | ~ ssItem(X9) )
                                  | app(cons(X7,nil),X8) != X6
                                  | ~ ssList(X8) )
                              | ~ ssItem(X7) )
                          & ! [X11] :
                              ( ! [X12] :
                                  ( ! [X13] :
                                      ( ! [X14] :
                                          ( ~ lt(X11,X13)
                                          | app(cons(X13,nil),X14) != X2
                                          | ~ ssList(X14) )
                                      | ~ ssItem(X13) )
                                  | app(X12,cons(X11,nil)) != X5
                                  | ~ ssList(X12) )
                              | ~ ssItem(X11) )
                          & strictorderedP(X2)
                          & app(app(X5,X2),X6) = X3
                          & ssList(X6) )
                      & ssList(X5) )
                  & 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)
                         => ( memberP(X1,X4)
                            | ~ memberP(X0,X4) ) )
                      | ! [X5] :
                          ( ssList(X5)
                         => ! [X6] :
                              ( ssList(X6)
                             => ( ? [X7] :
                                    ( ? [X8] :
                                        ( ? [X9] :
                                            ( ? [X10] :
                                                ( lt(X9,X7)
                                                & app(X10,cons(X9,nil)) = X2
                                                & ssList(X10) )
                                            & ssItem(X9) )
                                        & app(cons(X7,nil),X8) = X6
                                        & ssList(X8) )
                                    & ssItem(X7) )
                                | ? [X11] :
                                    ( ? [X12] :
                                        ( ? [X13] :
                                            ( ? [X14] :
                                                ( lt(X11,X13)
                                                & app(cons(X13,nil),X14) = X2
                                                & ssList(X14) )
                                            & ssItem(X13) )
                                        & app(X12,cons(X11,nil)) = X5
                                        & ssList(X12) )
                                    & ssItem(X11) )
                                | ~ strictorderedP(X2)
                                | app(app(X5,X2),X6) != X3 ) ) )
                      | 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 )
                      | ! [X14] :
                          ( ssItem(X14)
                         => ( memberP(X1,X14)
                            | ~ memberP(X0,X14) ) )
                      | ! [X4] :
                          ( ssList(X4)
                         => ! [X5] :
                              ( ssList(X5)
                             => ( ? [X10] :
                                    ( ? [X11] :
                                        ( ? [X12] :
                                            ( ? [X13] :
                                                ( lt(X12,X10)
                                                & app(X13,cons(X12,nil)) = X2
                                                & ssList(X13) )
                                            & ssItem(X12) )
                                        & app(cons(X10,nil),X11) = X5
                                        & ssList(X11) )
                                    & ssItem(X10) )
                                | ? [X6] :
                                    ( ? [X7] :
                                        ( ? [X8] :
                                            ( ? [X9] :
                                                ( lt(X6,X8)
                                                & app(cons(X8,nil),X9) = X2
                                                & ssList(X9) )
                                            & ssItem(X8) )
                                        & app(X7,cons(X6,nil)) = X4
                                        & ssList(X7) )
                                    & ssItem(X6) )
                                | ~ strictorderedP(X2)
                                | app(app(X4,X2),X5) != X3 ) ) )
                      | 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 )
                    | ! [X14] :
                        ( ssItem(X14)
                       => ( memberP(X1,X14)
                          | ~ memberP(X0,X14) ) )
                    | ! [X4] :
                        ( ssList(X4)
                       => ! [X5] :
                            ( ssList(X5)
                           => ( ? [X10] :
                                  ( ? [X11] :
                                      ( ? [X12] :
                                          ( ? [X13] :
                                              ( lt(X12,X10)
                                              & app(X13,cons(X12,nil)) = X2
                                              & ssList(X13) )
                                          & ssItem(X12) )
                                      & app(cons(X10,nil),X11) = X5
                                      & ssList(X11) )
                                  & ssItem(X10) )
                              | ? [X6] :
                                  ( ? [X7] :
                                      ( ? [X8] :
                                          ( ? [X9] :
                                              ( lt(X6,X8)
                                              & app(cons(X8,nil),X9) = X2
                                              & ssList(X9) )
                                          & ssItem(X8) )
                                      & app(X7,cons(X6,nil)) = X4
                                      & ssList(X7) )
                                  & ssItem(X6) )
                              | ~ strictorderedP(X2)
                              | app(app(X4,X2),X5) != X3 ) ) )
                    | X0 != X2
                    | X1 != X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.9kEDGo1s07/Vampire---4.8_31345',co1) ).

fof(f201,plain,
    memberP(sK0,sK4),
    inference(cnf_transformation,[],[f156]) ).

fof(f652,plain,
    ( ~ memberP(sK2,sK4)
    | ~ spl19_11 ),
    inference(subsumption_resolution,[],[f651,f200]) ).

fof(f200,plain,
    ssItem(sK4),
    inference(cnf_transformation,[],[f156]) ).

fof(f651,plain,
    ( ~ ssItem(sK4)
    | ~ memberP(sK2,sK4)
    | ~ spl19_11 ),
    inference(resolution,[],[f650,f269]) ).

fof(f269,plain,
    ~ memberP(sK3,sK4),
    inference(definition_unfolding,[],[f202,f192]) ).

fof(f192,plain,
    sK1 = sK3,
    inference(cnf_transformation,[],[f156]) ).

fof(f202,plain,
    ~ memberP(sK1,sK4),
    inference(cnf_transformation,[],[f156]) ).

fof(f650,plain,
    ( ! [X0] :
        ( memberP(sK3,X0)
        | ~ ssItem(X0)
        | ~ memberP(sK2,X0) )
    | ~ spl19_11 ),
    inference(subsumption_resolution,[],[f649,f194]) ).

fof(f194,plain,
    ssList(sK5),
    inference(cnf_transformation,[],[f156]) ).

fof(f649,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | memberP(sK3,X0)
        | ~ memberP(sK2,X0)
        | ~ ssList(sK5) )
    | ~ spl19_11 ),
    inference(subsumption_resolution,[],[f647,f190]) ).

fof(f190,plain,
    ssList(sK2),
    inference(cnf_transformation,[],[f156]) ).

fof(f647,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | memberP(sK3,X0)
        | ~ memberP(sK2,X0)
        | ~ ssList(sK2)
        | ~ ssList(sK5) )
    | ~ spl19_11 ),
    inference(duplicate_literal_removal,[],[f646]) ).

fof(f646,plain,
    ( ! [X0] :
        ( ~ ssItem(X0)
        | memberP(sK3,X0)
        | ~ memberP(sK2,X0)
        | ~ ssList(sK2)
        | ~ ssList(sK5)
        | ~ ssItem(X0) )
    | ~ spl19_11 ),
    inference(resolution,[],[f359,f233]) ).

fof(f233,plain,
    ! [X2,X0,X1] :
      ( memberP(app(X1,X2),X0)
      | ~ memberP(X2,X0)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f168]) ).

fof(f168,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,[],[f167]) ).

fof(f167,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.9kEDGo1s07/Vampire---4.8_31345',ax36) ).

fof(f359,plain,
    ( ! [X0] :
        ( ~ memberP(app(sK5,sK2),X0)
        | ~ ssItem(X0)
        | memberP(sK3,X0) )
    | ~ spl19_11 ),
    inference(avatar_component_clause,[],[f358]) ).

fof(f358,plain,
    ( spl19_11
  <=> ! [X0] :
        ( memberP(sK3,X0)
        | ~ ssItem(X0)
        | ~ memberP(app(sK5,sK2),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_11])]) ).

fof(f375,plain,
    spl19_3,
    inference(avatar_contradiction_clause,[],[f374]) ).

fof(f374,plain,
    ( $false
    | spl19_3 ),
    inference(subsumption_resolution,[],[f373,f194]) ).

fof(f373,plain,
    ( ~ ssList(sK5)
    | spl19_3 ),
    inference(subsumption_resolution,[],[f372,f190]) ).

fof(f372,plain,
    ( ~ ssList(sK2)
    | ~ ssList(sK5)
    | spl19_3 ),
    inference(resolution,[],[f315,f225]) ).

fof(f225,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.9kEDGo1s07/Vampire---4.8_31345',ax26) ).

fof(f315,plain,
    ( ~ ssList(app(sK5,sK2))
    | spl19_3 ),
    inference(avatar_component_clause,[],[f313]) ).

fof(f313,plain,
    ( spl19_3
  <=> ssList(app(sK5,sK2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl19_3])]) ).

fof(f360,plain,
    ( ~ spl19_3
    | spl19_11 ),
    inference(avatar_split_clause,[],[f356,f358,f313]) ).

fof(f356,plain,
    ! [X0] :
      ( memberP(sK3,X0)
      | ~ memberP(app(sK5,sK2),X0)
      | ~ ssList(app(sK5,sK2))
      | ~ ssItem(X0) ),
    inference(subsumption_resolution,[],[f304,f195]) ).

fof(f195,plain,
    ssList(sK6),
    inference(cnf_transformation,[],[f156]) ).

fof(f304,plain,
    ! [X0] :
      ( memberP(sK3,X0)
      | ~ memberP(app(sK5,sK2),X0)
      | ~ ssList(sK6)
      | ~ ssList(app(sK5,sK2))
      | ~ ssItem(X0) ),
    inference(superposition,[],[f232,f196]) ).

fof(f196,plain,
    sK3 = app(app(sK5,sK2),sK6),
    inference(cnf_transformation,[],[f156]) ).

fof(f232,plain,
    ! [X2,X0,X1] :
      ( memberP(app(X1,X2),X0)
      | ~ memberP(X1,X0)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    inference(cnf_transformation,[],[f168]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem    : SWC404+1 : TPTP v8.1.2. Released v2.4.0.
% 0.03/0.12  % 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
% 0.11/0.33  % Computer : n032.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit   : 300
% 0.11/0.33  % WCLimit    : 300
% 0.11/0.33  % DateTime   : Tue Apr 30 18:25:51 EDT 2024
% 0.11/0.33  % CPUTime    : 
% 0.11/0.33  This is a FOF_THM_RFO_SEQ problem
% 0.11/0.33  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.9kEDGo1s07/Vampire---4.8_31345
% 0.59/0.82  % (31461)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2995ds/33Mi)
% 0.59/0.82  % (31459)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 (2995ds/51Mi)
% 0.59/0.82  % (31458)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 (2995ds/34Mi)
% 0.59/0.82  % (31460)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.59/0.82  % (31462)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 (2995ds/34Mi)
% 0.59/0.82  % (31463)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/45Mi)
% 0.59/0.82  % (31464)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 (2995ds/83Mi)
% 0.59/0.82  % (31465)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 (2995ds/56Mi)
% 0.59/0.83  % (31463)First to succeed.
% 0.59/0.83  % (31463)Refutation found. Thanks to Tanya!
% 0.59/0.83  % SZS status Theorem for Vampire---4
% 0.59/0.83  % SZS output start Proof for Vampire---4
% See solution above
% 0.59/0.83  % (31463)------------------------------
% 0.59/0.83  % (31463)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (31463)Termination reason: Refutation
% 0.59/0.83  
% 0.59/0.83  % (31463)Memory used [KB]: 1377
% 0.59/0.83  % (31463)Time elapsed: 0.014 s
% 0.59/0.83  % (31463)Instructions burned: 23 (million)
% 0.59/0.83  % (31463)------------------------------
% 0.59/0.83  % (31463)------------------------------
% 0.59/0.83  % (31453)Success in time 0.488 s
% 0.59/0.83  % Vampire---4.8 exiting
%------------------------------------------------------------------------------