TSTP Solution File: SWC083+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC083+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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n020.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 09:48:28 EDT 2024

% Result   : Theorem 0.60s 0.78s
% Output   : Refutation 0.60s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   21
%            Number of leaves      :   20
% Syntax   : Number of formulae    :  107 (  17 unt;   0 def)
%            Number of atoms       :  512 ( 106 equ)
%            Maximal formula atoms :   32 (   4 avg)
%            Number of connectives :  638 ( 233   ~; 210   |; 155   &)
%                                         (   7 <=>;  33  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   4 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   8 con; 0-2 aty)
%            Number of variables   :  169 (  98   !;  71   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1067,plain,
    $false,
    inference(avatar_sat_refutation,[],[f354,f598,f645,f1064]) ).

fof(f1064,plain,
    ( ~ spl13_1
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(avatar_contradiction_clause,[],[f1063]) ).

fof(f1063,plain,
    ( $false
    | ~ spl13_1
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(subsumption_resolution,[],[f1062,f157]) ).

fof(f157,plain,
    ssList(sK3),
    inference(cnf_transformation,[],[f137]) ).

fof(f137,plain,
    ( sK3 = app(sK4,sK6)
    & sK2 = app(app(sK4,sK5),sK6)
    & ssList(sK6)
    & ssList(sK5)
    & ssList(sK4)
    & ! [X7] :
        ( ~ segmentP(sK0,X7)
        | ~ segmentP(sK1,X7)
        | ~ neq(X7,nil)
        | ~ ssList(X7) )
    & neq(sK1,nil)
    & 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])],[f99,f136,f135,f134,f133,f132,f131,f130]) ).

fof(f130,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ? [X2] :
                ( ? [X3] :
                    ( ? [X4] :
                        ( ? [X5] :
                            ( ? [X6] :
                                ( app(X4,X6) = X3
                                & app(app(X4,X5),X6) = X2
                                & ssList(X6) )
                            & ssList(X5) )
                        & ssList(X4) )
                    & ! [X7] :
                        ( ~ segmentP(X0,X7)
                        | ~ segmentP(X1,X7)
                        | ~ neq(X7,nil)
                        | ~ ssList(X7) )
                    & neq(X1,nil)
                    & X0 = X2
                    & X1 = X3
                    & ssList(X3) )
                & ssList(X2) )
            & ssList(X1) )
        & ssList(X0) )
   => ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ? [X4] :
                      ( ? [X5] :
                          ( ? [X6] :
                              ( app(X4,X6) = X3
                              & app(app(X4,X5),X6) = X2
                              & ssList(X6) )
                          & ssList(X5) )
                      & ssList(X4) )
                  & ! [X7] :
                      ( ~ segmentP(sK0,X7)
                      | ~ segmentP(X1,X7)
                      | ~ neq(X7,nil)
                      | ~ ssList(X7) )
                  & neq(X1,nil)
                  & sK0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f131,plain,
    ( ? [X1] :
        ( ? [X2] :
            ( ? [X3] :
                ( ? [X4] :
                    ( ? [X5] :
                        ( ? [X6] :
                            ( app(X4,X6) = X3
                            & app(app(X4,X5),X6) = X2
                            & ssList(X6) )
                        & ssList(X5) )
                    & ssList(X4) )
                & ! [X7] :
                    ( ~ segmentP(sK0,X7)
                    | ~ segmentP(X1,X7)
                    | ~ neq(X7,nil)
                    | ~ ssList(X7) )
                & neq(X1,nil)
                & sK0 = X2
                & X1 = X3
                & ssList(X3) )
            & ssList(X2) )
        & ssList(X1) )
   => ( ? [X2] :
          ( ? [X3] :
              ( ? [X4] :
                  ( ? [X5] :
                      ( ? [X6] :
                          ( app(X4,X6) = X3
                          & app(app(X4,X5),X6) = X2
                          & ssList(X6) )
                      & ssList(X5) )
                  & ssList(X4) )
              & ! [X7] :
                  ( ~ segmentP(sK0,X7)
                  | ~ segmentP(sK1,X7)
                  | ~ neq(X7,nil)
                  | ~ ssList(X7) )
              & neq(sK1,nil)
              & sK0 = X2
              & sK1 = X3
              & ssList(X3) )
          & ssList(X2) )
      & ssList(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f132,plain,
    ( ? [X2] :
        ( ? [X3] :
            ( ? [X4] :
                ( ? [X5] :
                    ( ? [X6] :
                        ( app(X4,X6) = X3
                        & app(app(X4,X5),X6) = X2
                        & ssList(X6) )
                    & ssList(X5) )
                & ssList(X4) )
            & ! [X7] :
                ( ~ segmentP(sK0,X7)
                | ~ segmentP(sK1,X7)
                | ~ neq(X7,nil)
                | ~ ssList(X7) )
            & neq(sK1,nil)
            & sK0 = X2
            & sK1 = X3
            & ssList(X3) )
        & ssList(X2) )
   => ( ? [X3] :
          ( ? [X4] :
              ( ? [X5] :
                  ( ? [X6] :
                      ( app(X4,X6) = X3
                      & app(app(X4,X5),X6) = sK2
                      & ssList(X6) )
                  & ssList(X5) )
              & ssList(X4) )
          & ! [X7] :
              ( ~ segmentP(sK0,X7)
              | ~ segmentP(sK1,X7)
              | ~ neq(X7,nil)
              | ~ ssList(X7) )
          & neq(sK1,nil)
          & sK0 = sK2
          & sK1 = X3
          & ssList(X3) )
      & ssList(sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f133,plain,
    ( ? [X3] :
        ( ? [X4] :
            ( ? [X5] :
                ( ? [X6] :
                    ( app(X4,X6) = X3
                    & app(app(X4,X5),X6) = sK2
                    & ssList(X6) )
                & ssList(X5) )
            & ssList(X4) )
        & ! [X7] :
            ( ~ segmentP(sK0,X7)
            | ~ segmentP(sK1,X7)
            | ~ neq(X7,nil)
            | ~ ssList(X7) )
        & neq(sK1,nil)
        & sK0 = sK2
        & sK1 = X3
        & ssList(X3) )
   => ( ? [X4] :
          ( ? [X5] :
              ( ? [X6] :
                  ( app(X4,X6) = sK3
                  & app(app(X4,X5),X6) = sK2
                  & ssList(X6) )
              & ssList(X5) )
          & ssList(X4) )
      & ! [X7] :
          ( ~ segmentP(sK0,X7)
          | ~ segmentP(sK1,X7)
          | ~ neq(X7,nil)
          | ~ ssList(X7) )
      & neq(sK1,nil)
      & sK0 = sK2
      & sK1 = sK3
      & ssList(sK3) ) ),
    introduced(choice_axiom,[]) ).

fof(f134,plain,
    ( ? [X4] :
        ( ? [X5] :
            ( ? [X6] :
                ( app(X4,X6) = sK3
                & app(app(X4,X5),X6) = sK2
                & ssList(X6) )
            & ssList(X5) )
        & ssList(X4) )
   => ( ? [X5] :
          ( ? [X6] :
              ( sK3 = app(sK4,X6)
              & sK2 = app(app(sK4,X5),X6)
              & ssList(X6) )
          & ssList(X5) )
      & ssList(sK4) ) ),
    introduced(choice_axiom,[]) ).

fof(f135,plain,
    ( ? [X5] :
        ( ? [X6] :
            ( sK3 = app(sK4,X6)
            & sK2 = app(app(sK4,X5),X6)
            & ssList(X6) )
        & ssList(X5) )
   => ( ? [X6] :
          ( sK3 = app(sK4,X6)
          & sK2 = app(app(sK4,sK5),X6)
          & ssList(X6) )
      & ssList(sK5) ) ),
    introduced(choice_axiom,[]) ).

fof(f136,plain,
    ( ? [X6] :
        ( sK3 = app(sK4,X6)
        & sK2 = app(app(sK4,sK5),X6)
        & ssList(X6) )
   => ( sK3 = app(sK4,sK6)
      & sK2 = app(app(sK4,sK5),sK6)
      & ssList(sK6) ) ),
    introduced(choice_axiom,[]) ).

fof(f99,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ? [X4] :
                      ( ? [X5] :
                          ( ? [X6] :
                              ( app(X4,X6) = X3
                              & app(app(X4,X5),X6) = X2
                              & ssList(X6) )
                          & ssList(X5) )
                      & ssList(X4) )
                  & ! [X7] :
                      ( ~ segmentP(X0,X7)
                      | ~ segmentP(X1,X7)
                      | ~ neq(X7,nil)
                      | ~ ssList(X7) )
                  & neq(X1,nil)
                  & 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] :
                    ( ! [X4] :
                        ( ssList(X4)
                       => ! [X5] :
                            ( ssList(X5)
                           => ! [X6] :
                                ( app(X4,X6) != X3
                                | app(app(X4,X5),X6) != X2
                                | ~ ssList(X6) ) ) )
                    | ? [X7] :
                        ( segmentP(X0,X7)
                        & segmentP(X1,X7)
                        & neq(X7,nil)
                        & ssList(X7) )
                    | ~ neq(X1,nil)
                    | X0 != X2
                    | X1 != X3
                    | ~ ssList(X3) ) ) ) ),
    inference(rectify,[],[f97]) ).

fof(f97,negated_conjecture,
    ~ ! [X0] :
        ( ssList(X0)
       => ! [X1] :
            ( ssList(X1)
           => ! [X2] :
                ( ssList(X2)
               => ! [X3] :
                    ( ! [X5] :
                        ( ssList(X5)
                       => ! [X6] :
                            ( ssList(X6)
                           => ! [X7] :
                                ( app(X5,X7) != X3
                                | app(app(X5,X6),X7) != X2
                                | ~ ssList(X7) ) ) )
                    | ? [X4] :
                        ( segmentP(X0,X4)
                        & segmentP(X1,X4)
                        & neq(X4,nil)
                        & ssList(X4) )
                    | ~ neq(X1,nil)
                    | X0 != X2
                    | X1 != X3
                    | ~ ssList(X3) ) ) ) ),
    inference(negated_conjecture,[],[f96]) ).

fof(f96,conjecture,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => ! [X3] :
                  ( ! [X5] :
                      ( ssList(X5)
                     => ! [X6] :
                          ( ssList(X6)
                         => ! [X7] :
                              ( app(X5,X7) != X3
                              | app(app(X5,X6),X7) != X2
                              | ~ ssList(X7) ) ) )
                  | ? [X4] :
                      ( segmentP(X0,X4)
                      & segmentP(X1,X4)
                      & neq(X4,nil)
                      & ssList(X4) )
                  | ~ neq(X1,nil)
                  | X0 != X2
                  | X1 != X3
                  | ~ ssList(X3) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',co1) ).

fof(f1062,plain,
    ( ~ ssList(sK3)
    | ~ spl13_1
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(subsumption_resolution,[],[f1045,f223]) ).

fof(f223,plain,
    ~ segmentP(sK2,sK3),
    inference(subsumption_resolution,[],[f222,f206]) ).

fof(f206,plain,
    neq(sK3,nil),
    inference(definition_unfolding,[],[f160,f158]) ).

fof(f158,plain,
    sK1 = sK3,
    inference(cnf_transformation,[],[f137]) ).

fof(f160,plain,
    neq(sK1,nil),
    inference(cnf_transformation,[],[f137]) ).

fof(f222,plain,
    ( ~ segmentP(sK2,sK3)
    | ~ neq(sK3,nil) ),
    inference(subsumption_resolution,[],[f221,f157]) ).

fof(f221,plain,
    ( ~ ssList(sK3)
    | ~ segmentP(sK2,sK3)
    | ~ neq(sK3,nil) ),
    inference(duplicate_literal_removal,[],[f220]) ).

fof(f220,plain,
    ( ~ ssList(sK3)
    | ~ segmentP(sK2,sK3)
    | ~ neq(sK3,nil)
    | ~ ssList(sK3) ),
    inference(resolution,[],[f187,f205]) ).

fof(f205,plain,
    ! [X7] :
      ( ~ segmentP(sK3,X7)
      | ~ segmentP(sK2,X7)
      | ~ neq(X7,nil)
      | ~ ssList(X7) ),
    inference(definition_unfolding,[],[f161,f159,f158]) ).

fof(f159,plain,
    sK0 = sK2,
    inference(cnf_transformation,[],[f137]) ).

fof(f161,plain,
    ! [X7] :
      ( ~ segmentP(sK0,X7)
      | ~ segmentP(sK1,X7)
      | ~ neq(X7,nil)
      | ~ ssList(X7) ),
    inference(cnf_transformation,[],[f137]) ).

fof(f187,plain,
    ! [X0] :
      ( segmentP(X0,X0)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f117]) ).

fof(f117,plain,
    ! [X0] :
      ( segmentP(X0,X0)
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f55]) ).

fof(f55,axiom,
    ! [X0] :
      ( ssList(X0)
     => segmentP(X0,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax55) ).

fof(f1045,plain,
    ( segmentP(sK2,sK3)
    | ~ ssList(sK3)
    | ~ spl13_1
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(superposition,[],[f819,f686]) ).

fof(f686,plain,
    ( sK2 = app(sK3,sK5)
    | ~ spl13_1
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(subsumption_resolution,[],[f671,f647]) ).

fof(f647,plain,
    ( ssList(app(sK3,sK5))
    | ~ spl13_3
    | ~ spl13_11 ),
    inference(backward_demodulation,[],[f262,f393]) ).

fof(f393,plain,
    ( sK3 = sK4
    | ~ spl13_11 ),
    inference(avatar_component_clause,[],[f392]) ).

fof(f392,plain,
    ( spl13_11
  <=> sK3 = sK4 ),
    introduced(avatar_definition,[new_symbols(naming,[spl13_11])]) ).

fof(f262,plain,
    ( ssList(app(sK4,sK5))
    | ~ spl13_3 ),
    inference(avatar_component_clause,[],[f261]) ).

fof(f261,plain,
    ( spl13_3
  <=> ssList(app(sK4,sK5)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl13_3])]) ).

fof(f671,plain,
    ( sK2 = app(sK3,sK5)
    | ~ ssList(app(sK3,sK5))
    | ~ spl13_1
    | ~ spl13_11 ),
    inference(superposition,[],[f167,f655]) ).

fof(f655,plain,
    ( sK2 = app(app(sK3,sK5),nil)
    | ~ spl13_1
    | ~ spl13_11 ),
    inference(backward_demodulation,[],[f600,f393]) ).

fof(f600,plain,
    ( sK2 = app(app(sK4,sK5),nil)
    | ~ spl13_1 ),
    inference(backward_demodulation,[],[f165,f253]) ).

fof(f253,plain,
    ( nil = sK6
    | ~ spl13_1 ),
    inference(avatar_component_clause,[],[f251]) ).

fof(f251,plain,
    ( spl13_1
  <=> nil = sK6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl13_1])]) ).

fof(f165,plain,
    sK2 = app(app(sK4,sK5),sK6),
    inference(cnf_transformation,[],[f137]) ).

fof(f167,plain,
    ! [X0] :
      ( app(X0,nil) = X0
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f100]) ).

fof(f100,plain,
    ! [X0] :
      ( app(X0,nil) = X0
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f84]) ).

fof(f84,axiom,
    ! [X0] :
      ( ssList(X0)
     => app(X0,nil) = X0 ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax84) ).

fof(f819,plain,
    ! [X0] :
      ( segmentP(app(X0,sK5),X0)
      | ~ ssList(X0) ),
    inference(resolution,[],[f476,f163]) ).

fof(f163,plain,
    ssList(sK5),
    inference(cnf_transformation,[],[f137]) ).

fof(f476,plain,
    ! [X0,X1] :
      ( ~ ssList(X1)
      | ~ ssList(X0)
      | segmentP(app(X0,X1),X0) ),
    inference(subsumption_resolution,[],[f475,f177]) ).

fof(f177,plain,
    ! [X0,X1] :
      ( ssList(app(X0,X1))
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f110]) ).

fof(f110,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/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax26) ).

fof(f475,plain,
    ! [X0,X1] :
      ( ~ ssList(app(X0,X1))
      | ~ ssList(X1)
      | ~ ssList(X0)
      | segmentP(app(X0,X1),X0) ),
    inference(subsumption_resolution,[],[f468,f182]) ).

fof(f182,plain,
    ssList(nil),
    inference(cnf_transformation,[],[f17]) ).

fof(f17,axiom,
    ssList(nil),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax17) ).

fof(f468,plain,
    ! [X0,X1] :
      ( ~ ssList(app(X0,X1))
      | ~ ssList(X1)
      | ~ ssList(nil)
      | ~ ssList(X0)
      | segmentP(app(X0,X1),X0) ),
    inference(duplicate_literal_removal,[],[f464]) ).

fof(f464,plain,
    ! [X0,X1] :
      ( ~ ssList(app(X0,X1))
      | ~ ssList(X1)
      | ~ ssList(nil)
      | ~ ssList(X0)
      | segmentP(app(X0,X1),X0)
      | ~ ssList(X0) ),
    inference(superposition,[],[f214,f175]) ).

fof(f175,plain,
    ! [X0] :
      ( app(nil,X0) = X0
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f108]) ).

fof(f108,plain,
    ! [X0] :
      ( app(nil,X0) = X0
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f28]) ).

fof(f28,axiom,
    ! [X0] :
      ( ssList(X0)
     => app(nil,X0) = X0 ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax28) ).

fof(f214,plain,
    ! [X2,X3,X1] :
      ( ~ ssList(app(app(X2,X1),X3))
      | ~ ssList(X3)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | segmentP(app(app(X2,X1),X3),X1) ),
    inference(equality_resolution,[],[f193]) ).

fof(f193,plain,
    ! [X2,X3,X0,X1] :
      ( segmentP(X0,X1)
      | app(app(X2,X1),X3) != X0
      | ~ ssList(X3)
      | ~ ssList(X2)
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f147]) ).

fof(f147,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( segmentP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(app(X2,X1),X3) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ( app(app(sK7(X0,X1),X1),sK8(X0,X1)) = X0
                & ssList(sK8(X0,X1))
                & ssList(sK7(X0,X1)) )
              | ~ segmentP(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK7,sK8])],[f144,f146,f145]) ).

fof(f145,plain,
    ! [X0,X1] :
      ( ? [X4] :
          ( ? [X5] :
              ( app(app(X4,X1),X5) = X0
              & ssList(X5) )
          & ssList(X4) )
     => ( ? [X5] :
            ( app(app(sK7(X0,X1),X1),X5) = X0
            & ssList(X5) )
        & ssList(sK7(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f146,plain,
    ! [X0,X1] :
      ( ? [X5] :
          ( app(app(sK7(X0,X1),X1),X5) = X0
          & ssList(X5) )
     => ( app(app(sK7(X0,X1),X1),sK8(X0,X1)) = X0
        & ssList(sK8(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f144,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( segmentP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(app(X2,X1),X3) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ? [X4] :
                  ( ? [X5] :
                      ( app(app(X4,X1),X5) = X0
                      & ssList(X5) )
                  & ssList(X4) )
              | ~ segmentP(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(rectify,[],[f143]) ).

fof(f143,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( segmentP(X0,X1)
              | ! [X2] :
                  ( ! [X3] :
                      ( app(app(X2,X1),X3) != X0
                      | ~ ssList(X3) )
                  | ~ ssList(X2) ) )
            & ( ? [X2] :
                  ( ? [X3] :
                      ( app(app(X2,X1),X3) = X0
                      & ssList(X3) )
                  & ssList(X2) )
              | ~ segmentP(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(nnf_transformation,[],[f122]) ).

fof(f122,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( segmentP(X0,X1)
          <=> ? [X2] :
                ( ? [X3] :
                    ( app(app(X2,X1),X3) = X0
                    & ssList(X3) )
                & ssList(X2) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ( segmentP(X0,X1)
          <=> ? [X2] :
                ( ? [X3] :
                    ( app(app(X2,X1),X3) = X0
                    & ssList(X3) )
                & ssList(X2) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax7) ).

fof(f645,plain,
    ( spl13_11
    | ~ spl13_1 ),
    inference(avatar_split_clause,[],[f644,f251,f392]) ).

fof(f644,plain,
    ( sK3 = sK4
    | ~ spl13_1 ),
    inference(subsumption_resolution,[],[f626,f162]) ).

fof(f162,plain,
    ssList(sK4),
    inference(cnf_transformation,[],[f137]) ).

fof(f626,plain,
    ( sK3 = sK4
    | ~ ssList(sK4)
    | ~ spl13_1 ),
    inference(superposition,[],[f601,f167]) ).

fof(f601,plain,
    ( sK3 = app(sK4,nil)
    | ~ spl13_1 ),
    inference(backward_demodulation,[],[f166,f253]) ).

fof(f166,plain,
    sK3 = app(sK4,sK6),
    inference(cnf_transformation,[],[f137]) ).

fof(f598,plain,
    ( spl13_1
    | ~ spl13_3 ),
    inference(avatar_split_clause,[],[f597,f261,f251]) ).

fof(f597,plain,
    ( nil = sK6
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f596,f164]) ).

fof(f164,plain,
    ssList(sK6),
    inference(cnf_transformation,[],[f137]) ).

fof(f596,plain,
    ( nil = sK6
    | ~ ssList(sK6)
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f586,f182]) ).

fof(f586,plain,
    ( nil = sK6
    | ~ ssList(nil)
    | ~ ssList(sK6)
    | ~ spl13_3 ),
    inference(resolution,[],[f524,f179]) ).

fof(f179,plain,
    ! [X0,X1] :
      ( neq(X0,X1)
      | X0 = X1
      | ~ ssList(X1)
      | ~ ssList(X0) ),
    inference(cnf_transformation,[],[f140]) ).

fof(f140,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( ( neq(X0,X1)
              | X0 = X1 )
            & ( X0 != X1
              | ~ neq(X0,X1) ) )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(nnf_transformation,[],[f111]) ).

fof(f111,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( neq(X0,X1)
          <=> X0 != X1 )
          | ~ ssList(X1) )
      | ~ ssList(X0) ),
    inference(ennf_transformation,[],[f15]) ).

fof(f15,axiom,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ( neq(X0,X1)
          <=> X0 != X1 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998',ax15) ).

fof(f524,plain,
    ( ~ neq(sK6,nil)
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f523,f164]) ).

fof(f523,plain,
    ( ~ neq(sK6,nil)
    | ~ ssList(sK6)
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f518,f517]) ).

fof(f517,plain,
    ( segmentP(sK2,sK6)
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f516,f182]) ).

fof(f516,plain,
    ( ~ ssList(nil)
    | segmentP(sK2,sK6)
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f513,f156]) ).

fof(f156,plain,
    ssList(sK2),
    inference(cnf_transformation,[],[f137]) ).

fof(f513,plain,
    ( ~ ssList(sK2)
    | ~ ssList(nil)
    | segmentP(sK2,sK6)
    | ~ spl13_3 ),
    inference(duplicate_literal_removal,[],[f512]) ).

fof(f512,plain,
    ( ~ ssList(sK2)
    | ~ ssList(nil)
    | segmentP(sK2,sK6)
    | ~ ssList(sK2)
    | ~ spl13_3 ),
    inference(superposition,[],[f474,f167]) ).

fof(f474,plain,
    ( ! [X0] :
        ( ~ ssList(app(sK2,X0))
        | ~ ssList(X0)
        | segmentP(app(sK2,X0),sK6) )
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f473,f164]) ).

fof(f473,plain,
    ( ! [X0] :
        ( ~ ssList(app(sK2,X0))
        | ~ ssList(X0)
        | ~ ssList(sK6)
        | segmentP(app(sK2,X0),sK6) )
    | ~ spl13_3 ),
    inference(subsumption_resolution,[],[f462,f262]) ).

fof(f462,plain,
    ! [X0] :
      ( ~ ssList(app(sK2,X0))
      | ~ ssList(X0)
      | ~ ssList(app(sK4,sK5))
      | ~ ssList(sK6)
      | segmentP(app(sK2,X0),sK6) ),
    inference(superposition,[],[f214,f165]) ).

fof(f518,plain,
    ( ~ segmentP(sK2,sK6)
    | ~ neq(sK6,nil)
    | ~ ssList(sK6) ),
    inference(resolution,[],[f510,f205]) ).

fof(f510,plain,
    segmentP(sK3,sK6),
    inference(subsumption_resolution,[],[f509,f182]) ).

fof(f509,plain,
    ( ~ ssList(nil)
    | segmentP(sK3,sK6) ),
    inference(subsumption_resolution,[],[f506,f157]) ).

fof(f506,plain,
    ( ~ ssList(sK3)
    | ~ ssList(nil)
    | segmentP(sK3,sK6) ),
    inference(duplicate_literal_removal,[],[f505]) ).

fof(f505,plain,
    ( ~ ssList(sK3)
    | ~ ssList(nil)
    | segmentP(sK3,sK6)
    | ~ ssList(sK3) ),
    inference(superposition,[],[f472,f167]) ).

fof(f472,plain,
    ! [X0] :
      ( ~ ssList(app(sK3,X0))
      | ~ ssList(X0)
      | segmentP(app(sK3,X0),sK6) ),
    inference(subsumption_resolution,[],[f471,f164]) ).

fof(f471,plain,
    ! [X0] :
      ( ~ ssList(app(sK3,X0))
      | ~ ssList(X0)
      | ~ ssList(sK6)
      | segmentP(app(sK3,X0),sK6) ),
    inference(subsumption_resolution,[],[f461,f162]) ).

fof(f461,plain,
    ! [X0] :
      ( ~ ssList(app(sK3,X0))
      | ~ ssList(X0)
      | ~ ssList(sK4)
      | ~ ssList(sK6)
      | segmentP(app(sK3,X0),sK6) ),
    inference(superposition,[],[f214,f166]) ).

fof(f354,plain,
    spl13_3,
    inference(avatar_contradiction_clause,[],[f353]) ).

fof(f353,plain,
    ( $false
    | spl13_3 ),
    inference(subsumption_resolution,[],[f352,f162]) ).

fof(f352,plain,
    ( ~ ssList(sK4)
    | spl13_3 ),
    inference(subsumption_resolution,[],[f351,f163]) ).

fof(f351,plain,
    ( ~ ssList(sK5)
    | ~ ssList(sK4)
    | spl13_3 ),
    inference(resolution,[],[f263,f177]) ).

fof(f263,plain,
    ( ~ ssList(app(sK4,sK5))
    | spl13_3 ),
    inference(avatar_component_clause,[],[f261]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SWC083+1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.15/0.36  % Computer : n020.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Fri May  3 20:31:38 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.15/0.36  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.GKdd2H8fxn/Vampire---4.8_3998
% 0.54/0.75  % (4113)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)
% 0.54/0.75  % (4106)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)
% 0.54/0.75  % (4110)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)
% 0.54/0.75  % (4109)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.54/0.75  % (4108)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)
% 0.54/0.75  % (4112)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)
% 0.54/0.75  % (4111)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)
% 0.60/0.75  % (4114)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)
% 0.60/0.77  % (4110)Instruction limit reached!
% 0.60/0.77  % (4110)------------------------------
% 0.60/0.77  % (4110)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.77  % (4110)Termination reason: Unknown
% 0.60/0.77  % (4110)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (4110)Memory used [KB]: 1640
% 0.60/0.77  % (4110)Time elapsed: 0.018 s
% 0.60/0.77  % (4110)Instructions burned: 33 (million)
% 0.60/0.77  % (4110)------------------------------
% 0.60/0.77  % (4110)------------------------------
% 0.60/0.77  % (4111)Instruction limit reached!
% 0.60/0.77  % (4111)------------------------------
% 0.60/0.77  % (4111)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.77  % (4111)Termination reason: Unknown
% 0.60/0.77  % (4111)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (4111)Memory used [KB]: 2020
% 0.60/0.77  % (4111)Time elapsed: 0.020 s
% 0.60/0.77  % (4111)Instructions burned: 35 (million)
% 0.60/0.77  % (4111)------------------------------
% 0.60/0.77  % (4111)------------------------------
% 0.60/0.77  % (4106)Instruction limit reached!
% 0.60/0.77  % (4106)------------------------------
% 0.60/0.77  % (4106)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.77  % (4106)Termination reason: Unknown
% 0.60/0.77  % (4106)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (4106)Memory used [KB]: 1397
% 0.60/0.77  % (4106)Time elapsed: 0.021 s
% 0.60/0.77  % (4106)Instructions burned: 35 (million)
% 0.60/0.77  % (4106)------------------------------
% 0.60/0.77  % (4106)------------------------------
% 0.60/0.77  % (4115)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 (2995ds/55Mi)
% 0.60/0.77  % (4113)Instruction limit reached!
% 0.60/0.77  % (4113)------------------------------
% 0.60/0.77  % (4113)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.77  % (4113)Termination reason: Unknown
% 0.60/0.77  % (4113)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (4113)Memory used [KB]: 2162
% 0.60/0.77  % (4113)Time elapsed: 0.025 s
% 0.60/0.77  % (4113)Instructions burned: 84 (million)
% 0.60/0.77  % (4113)------------------------------
% 0.60/0.77  % (4113)------------------------------
% 0.60/0.77  % (4116)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2995ds/50Mi)
% 0.60/0.77  % (4117)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/208Mi)
% 0.60/0.78  % (4118)lrs-1011_1:1_sil=4000:plsq=on:plsqr=32,1:sp=frequency:plsql=on:nwc=10.0:i=52:aac=none:afr=on:ss=axioms:er=filter:sgt=16:rawr=on:etr=on:lma=on_0 on Vampire---4 for (2995ds/52Mi)
% 0.60/0.78  % (4109)First to succeed.
% 0.60/0.78  % (4112)Instruction limit reached!
% 0.60/0.78  % (4112)------------------------------
% 0.60/0.78  % (4112)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.78  % (4112)Termination reason: Unknown
% 0.60/0.78  % (4112)Termination phase: Saturation
% 0.60/0.78  
% 0.60/0.78  % (4112)Memory used [KB]: 1610
% 0.60/0.78  % (4112)Time elapsed: 0.028 s
% 0.60/0.78  % (4112)Instructions burned: 46 (million)
% 0.60/0.78  % (4112)------------------------------
% 0.60/0.78  % (4112)------------------------------
% 0.60/0.78  % (4114)Instruction limit reached!
% 0.60/0.78  % (4114)------------------------------
% 0.60/0.78  % (4114)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.78  % (4114)Termination reason: Unknown
% 0.60/0.78  % (4114)Termination phase: Saturation
% 0.60/0.78  
% 0.60/0.78  % (4114)Memory used [KB]: 1589
% 0.60/0.78  % (4114)Time elapsed: 0.029 s
% 0.60/0.78  % (4114)Instructions burned: 56 (million)
% 0.60/0.78  % (4114)------------------------------
% 0.60/0.78  % (4114)------------------------------
% 0.60/0.78  % (4109)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-4105"
% 0.60/0.78  % (4109)Refutation found. Thanks to Tanya!
% 0.60/0.78  % SZS status Theorem for Vampire---4
% 0.60/0.78  % SZS output start Proof for Vampire---4
% See solution above
% 0.60/0.78  % (4109)------------------------------
% 0.60/0.78  % (4109)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.78  % (4109)Termination reason: Refutation
% 0.60/0.78  
% 0.60/0.78  % (4109)Memory used [KB]: 1453
% 0.60/0.78  % (4109)Time elapsed: 0.029 s
% 0.60/0.78  % (4109)Instructions burned: 46 (million)
% 0.60/0.78  % (4105)Success in time 0.414 s
% 0.60/0.78  % Vampire---4.8 exiting
%------------------------------------------------------------------------------