TSTP Solution File: SWC322+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC322+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 04:01:25 EDT 2024

% Result   : Theorem 0.48s 0.70s
% Output   : Refutation 0.48s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   58 (   3 unt;   0 def)
%            Number of atoms       :  359 ( 187 equ)
%            Maximal formula atoms :   36 (   6 avg)
%            Number of connectives :  437 ( 136   ~; 126   |; 145   &)
%                                         (   6 <=>;  24  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   10 (   8 usr;   7 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   7 con; 0-2 aty)
%            Number of variables   :   96 (  42   !;  54   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f225,plain,
    $false,
    inference(avatar_sat_refutation,[],[f194,f199,f204,f209,f214,f215,f216,f217,f218,f224]) ).

fof(f224,plain,
    ( spl10_1
    | ~ spl10_3
    | ~ spl10_4
    | ~ spl10_5 ),
    inference(avatar_contradiction_clause,[],[f223]) ).

fof(f223,plain,
    ( $false
    | spl10_1
    | ~ spl10_3
    | ~ spl10_4
    | ~ spl10_5 ),
    inference(subsumption_resolution,[],[f222,f208]) ).

fof(f208,plain,
    ( ssItem(sK4)
    | ~ spl10_5 ),
    inference(avatar_component_clause,[],[f206]) ).

fof(f206,plain,
    ( spl10_5
  <=> ssItem(sK4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_5])]) ).

fof(f222,plain,
    ( ~ ssItem(sK4)
    | spl10_1
    | ~ spl10_3
    | ~ spl10_4 ),
    inference(subsumption_resolution,[],[f221,f203]) ).

fof(f203,plain,
    ( ssList(sK5)
    | ~ spl10_4 ),
    inference(avatar_component_clause,[],[f201]) ).

fof(f201,plain,
    ( spl10_4
  <=> ssList(sK5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_4])]) ).

fof(f221,plain,
    ( ~ ssList(sK5)
    | ~ ssItem(sK4)
    | spl10_1
    | ~ spl10_3 ),
    inference(subsumption_resolution,[],[f220,f189]) ).

fof(f189,plain,
    ( sK2 != app(cons(sK4,nil),sK5)
    | spl10_1 ),
    inference(avatar_component_clause,[],[f187]) ).

fof(f187,plain,
    ( spl10_1
  <=> sK2 = app(cons(sK4,nil),sK5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_1])]) ).

fof(f220,plain,
    ( sK2 = app(cons(sK4,nil),sK5)
    | ~ ssList(sK5)
    | ~ ssItem(sK4)
    | ~ spl10_3 ),
    inference(trivial_inequality_removal,[],[f219]) ).

fof(f219,plain,
    ( sK3 != sK3
    | sK2 = app(cons(sK4,nil),sK5)
    | ~ ssList(sK5)
    | ~ ssItem(sK4)
    | ~ spl10_3 ),
    inference(superposition,[],[f140,f198]) ).

fof(f198,plain,
    ( sK3 = app(sK5,cons(sK4,nil))
    | ~ spl10_3 ),
    inference(avatar_component_clause,[],[f196]) ).

fof(f196,plain,
    ( spl10_3
  <=> sK3 = app(sK5,cons(sK4,nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_3])]) ).

fof(f140,plain,
    ! [X6,X7] :
      ( app(X7,cons(X6,nil)) != sK3
      | app(cons(X6,nil),X7) = sK2
      | ~ ssList(X7)
      | ~ ssItem(X6) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f125,plain,
    ( ( ( nil != sK0
        & nil = sK1 )
      | ( sK0 != app(cons(sK4,nil),sK5)
        & sK1 = app(sK5,cons(sK4,nil))
        & ssList(sK5)
        & ssItem(sK4) ) )
    & ( nil != sK3
      | nil = sK2 )
    & ! [X6] :
        ( ! [X7] :
            ( app(X7,cons(X6,nil)) != sK3
            | app(cons(X6,nil),X7) = sK2
            | ~ ssList(X7) )
        | ~ ssItem(X6) )
    & 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])],[f100,f124,f123,f122,f121,f120,f119]) ).

fof(f119,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ? [X2] :
                ( ? [X3] :
                    ( ( ( nil != X0
                        & nil = X1 )
                      | ? [X4] :
                          ( ? [X5] :
                              ( app(cons(X4,nil),X5) != X0
                              & app(X5,cons(X4,nil)) = X1
                              & ssList(X5) )
                          & ssItem(X4) ) )
                    & ( nil != X3
                      | nil = X2 )
                    & ! [X6] :
                        ( ! [X7] :
                            ( app(X7,cons(X6,nil)) != X3
                            | app(cons(X6,nil),X7) = X2
                            | ~ ssList(X7) )
                        | ~ ssItem(X6) )
                    & X0 = X2
                    & X1 = X3
                    & ssList(X3) )
                & ssList(X2) )
            & ssList(X1) )
        & ssList(X0) )
   => ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ( nil != sK0
                      & nil = X1 )
                    | ? [X4] :
                        ( ? [X5] :
                            ( app(cons(X4,nil),X5) != sK0
                            & app(X5,cons(X4,nil)) = X1
                            & ssList(X5) )
                        & ssItem(X4) ) )
                  & ( nil != X3
                    | nil = X2 )
                  & ! [X6] :
                      ( ! [X7] :
                          ( app(X7,cons(X6,nil)) != X3
                          | app(cons(X6,nil),X7) = X2
                          | ~ ssList(X7) )
                      | ~ ssItem(X6) )
                  & sK0 = X2
                  & X1 = X3
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f120,plain,
    ( ? [X1] :
        ( ? [X2] :
            ( ? [X3] :
                ( ( ( nil != sK0
                    & nil = X1 )
                  | ? [X4] :
                      ( ? [X5] :
                          ( app(cons(X4,nil),X5) != sK0
                          & app(X5,cons(X4,nil)) = X1
                          & ssList(X5) )
                      & ssItem(X4) ) )
                & ( nil != X3
                  | nil = X2 )
                & ! [X6] :
                    ( ! [X7] :
                        ( app(X7,cons(X6,nil)) != X3
                        | app(cons(X6,nil),X7) = X2
                        | ~ ssList(X7) )
                    | ~ ssItem(X6) )
                & sK0 = X2
                & X1 = X3
                & ssList(X3) )
            & ssList(X2) )
        & ssList(X1) )
   => ( ? [X2] :
          ( ? [X3] :
              ( ( ( nil != sK0
                  & nil = sK1 )
                | ? [X4] :
                    ( ? [X5] :
                        ( app(cons(X4,nil),X5) != sK0
                        & app(X5,cons(X4,nil)) = sK1
                        & ssList(X5) )
                    & ssItem(X4) ) )
              & ( nil != X3
                | nil = X2 )
              & ! [X6] :
                  ( ! [X7] :
                      ( app(X7,cons(X6,nil)) != X3
                      | app(cons(X6,nil),X7) = X2
                      | ~ ssList(X7) )
                  | ~ ssItem(X6) )
              & sK0 = X2
              & sK1 = X3
              & ssList(X3) )
          & ssList(X2) )
      & ssList(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f121,plain,
    ( ? [X2] :
        ( ? [X3] :
            ( ( ( nil != sK0
                & nil = sK1 )
              | ? [X4] :
                  ( ? [X5] :
                      ( app(cons(X4,nil),X5) != sK0
                      & app(X5,cons(X4,nil)) = sK1
                      & ssList(X5) )
                  & ssItem(X4) ) )
            & ( nil != X3
              | nil = X2 )
            & ! [X6] :
                ( ! [X7] :
                    ( app(X7,cons(X6,nil)) != X3
                    | app(cons(X6,nil),X7) = X2
                    | ~ ssList(X7) )
                | ~ ssItem(X6) )
            & sK0 = X2
            & sK1 = X3
            & ssList(X3) )
        & ssList(X2) )
   => ( ? [X3] :
          ( ( ( nil != sK0
              & nil = sK1 )
            | ? [X4] :
                ( ? [X5] :
                    ( app(cons(X4,nil),X5) != sK0
                    & app(X5,cons(X4,nil)) = sK1
                    & ssList(X5) )
                & ssItem(X4) ) )
          & ( nil != X3
            | nil = sK2 )
          & ! [X6] :
              ( ! [X7] :
                  ( app(X7,cons(X6,nil)) != X3
                  | app(cons(X6,nil),X7) = sK2
                  | ~ ssList(X7) )
              | ~ ssItem(X6) )
          & sK0 = sK2
          & sK1 = X3
          & ssList(X3) )
      & ssList(sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f122,plain,
    ( ? [X3] :
        ( ( ( nil != sK0
            & nil = sK1 )
          | ? [X4] :
              ( ? [X5] :
                  ( app(cons(X4,nil),X5) != sK0
                  & app(X5,cons(X4,nil)) = sK1
                  & ssList(X5) )
              & ssItem(X4) ) )
        & ( nil != X3
          | nil = sK2 )
        & ! [X6] :
            ( ! [X7] :
                ( app(X7,cons(X6,nil)) != X3
                | app(cons(X6,nil),X7) = sK2
                | ~ ssList(X7) )
            | ~ ssItem(X6) )
        & sK0 = sK2
        & sK1 = X3
        & ssList(X3) )
   => ( ( ( nil != sK0
          & nil = sK1 )
        | ? [X4] :
            ( ? [X5] :
                ( app(cons(X4,nil),X5) != sK0
                & app(X5,cons(X4,nil)) = sK1
                & ssList(X5) )
            & ssItem(X4) ) )
      & ( nil != sK3
        | nil = sK2 )
      & ! [X6] :
          ( ! [X7] :
              ( app(X7,cons(X6,nil)) != sK3
              | app(cons(X6,nil),X7) = sK2
              | ~ ssList(X7) )
          | ~ ssItem(X6) )
      & sK0 = sK2
      & sK1 = sK3
      & ssList(sK3) ) ),
    introduced(choice_axiom,[]) ).

fof(f123,plain,
    ( ? [X4] :
        ( ? [X5] :
            ( app(cons(X4,nil),X5) != sK0
            & app(X5,cons(X4,nil)) = sK1
            & ssList(X5) )
        & ssItem(X4) )
   => ( ? [X5] :
          ( sK0 != app(cons(sK4,nil),X5)
          & sK1 = app(X5,cons(sK4,nil))
          & ssList(X5) )
      & ssItem(sK4) ) ),
    introduced(choice_axiom,[]) ).

fof(f124,plain,
    ( ? [X5] :
        ( sK0 != app(cons(sK4,nil),X5)
        & sK1 = app(X5,cons(sK4,nil))
        & ssList(X5) )
   => ( sK0 != app(cons(sK4,nil),sK5)
      & sK1 = app(sK5,cons(sK4,nil))
      & ssList(sK5) ) ),
    introduced(choice_axiom,[]) ).

fof(f100,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ( nil != X0
                      & nil = X1 )
                    | ? [X4] :
                        ( ? [X5] :
                            ( app(cons(X4,nil),X5) != X0
                            & app(X5,cons(X4,nil)) = X1
                            & ssList(X5) )
                        & ssItem(X4) ) )
                  & ( nil != X3
                    | nil = X2 )
                  & ! [X6] :
                      ( ! [X7] :
                          ( app(X7,cons(X6,nil)) != X3
                          | app(cons(X6,nil),X7) = X2
                          | ~ ssList(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 != X0
                      & nil = X1 )
                    | ? [X4] :
                        ( ? [X5] :
                            ( app(cons(X4,nil),X5) != X0
                            & app(X5,cons(X4,nil)) = X1
                            & ssList(X5) )
                        & ssItem(X4) ) )
                  & ( nil != X3
                    | nil = X2 )
                  & ! [X6] :
                      ( ! [X7] :
                          ( app(X7,cons(X6,nil)) != X3
                          | app(cons(X6,nil),X7) = X2
                          | ~ ssList(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 = X0
                          | nil != X1 )
                        & ! [X4] :
                            ( ssItem(X4)
                           => ! [X5] :
                                ( ssList(X5)
                               => ( app(cons(X4,nil),X5) = X0
                                  | app(X5,cons(X4,nil)) != X1 ) ) ) )
                      | ( nil = X3
                        & nil != X2 )
                      | ? [X6] :
                          ( ? [X7] :
                              ( app(X7,cons(X6,nil)) = X3
                              & app(cons(X6,nil),X7) != X2
                              & ssList(X7) )
                          & ssItem(X6) )
                      | X0 != X2
                      | X1 != X3 ) ) ) ) ),
    inference(rectify,[],[f97]) ).

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

fof(f96,conjecture,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => ! [X3] :
                  ( ssList(X3)
                 => ( ( ( nil = X0
                        | nil != X1 )
                      & ! [X6] :
                          ( ssItem(X6)
                         => ! [X7] :
                              ( ssList(X7)
                             => ( app(cons(X6,nil),X7) = X0
                                | app(X7,cons(X6,nil)) != X1 ) ) ) )
                    | ( nil = X3
                      & nil != X2 )
                    | ? [X4] :
                        ( ? [X5] :
                            ( app(X5,cons(X4,nil)) = X3
                            & app(cons(X4,nil),X5) != X2
                            & ssList(X5) )
                        & ssItem(X4) )
                    | X0 != X2
                    | X1 != X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.Hk01bWXjgR/Vampire---4.8_745',co1) ).

fof(f218,plain,
    ( spl10_2
    | ~ spl10_6 ),
    inference(avatar_split_clause,[],[f141,f211,f191]) ).

fof(f191,plain,
    ( spl10_2
  <=> nil = sK2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_2])]) ).

fof(f211,plain,
    ( spl10_6
  <=> nil = sK3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_6])]) ).

fof(f141,plain,
    ( nil != sK3
    | nil = sK2 ),
    inference(cnf_transformation,[],[f125]) ).

fof(f217,plain,
    ( spl10_5
    | spl10_6 ),
    inference(avatar_split_clause,[],[f180,f211,f206]) ).

fof(f180,plain,
    ( nil = sK3
    | ssItem(sK4) ),
    inference(definition_unfolding,[],[f142,f138]) ).

fof(f138,plain,
    sK1 = sK3,
    inference(cnf_transformation,[],[f125]) ).

fof(f142,plain,
    ( nil = sK1
    | ssItem(sK4) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f216,plain,
    ( spl10_4
    | spl10_6 ),
    inference(avatar_split_clause,[],[f179,f211,f201]) ).

fof(f179,plain,
    ( nil = sK3
    | ssList(sK5) ),
    inference(definition_unfolding,[],[f143,f138]) ).

fof(f143,plain,
    ( nil = sK1
    | ssList(sK5) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f215,plain,
    ( spl10_3
    | spl10_6 ),
    inference(avatar_split_clause,[],[f178,f211,f196]) ).

fof(f178,plain,
    ( nil = sK3
    | sK3 = app(sK5,cons(sK4,nil)) ),
    inference(definition_unfolding,[],[f144,f138,f138]) ).

fof(f144,plain,
    ( nil = sK1
    | sK1 = app(sK5,cons(sK4,nil)) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f214,plain,
    ( ~ spl10_1
    | spl10_6 ),
    inference(avatar_split_clause,[],[f177,f211,f187]) ).

fof(f177,plain,
    ( nil = sK3
    | sK2 != app(cons(sK4,nil),sK5) ),
    inference(definition_unfolding,[],[f145,f138,f139]) ).

fof(f139,plain,
    sK0 = sK2,
    inference(cnf_transformation,[],[f125]) ).

fof(f145,plain,
    ( nil = sK1
    | sK0 != app(cons(sK4,nil),sK5) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f209,plain,
    ( spl10_5
    | ~ spl10_2 ),
    inference(avatar_split_clause,[],[f176,f191,f206]) ).

fof(f176,plain,
    ( nil != sK2
    | ssItem(sK4) ),
    inference(definition_unfolding,[],[f146,f139]) ).

fof(f146,plain,
    ( nil != sK0
    | ssItem(sK4) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f204,plain,
    ( spl10_4
    | ~ spl10_2 ),
    inference(avatar_split_clause,[],[f175,f191,f201]) ).

fof(f175,plain,
    ( nil != sK2
    | ssList(sK5) ),
    inference(definition_unfolding,[],[f147,f139]) ).

fof(f147,plain,
    ( nil != sK0
    | ssList(sK5) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f199,plain,
    ( spl10_3
    | ~ spl10_2 ),
    inference(avatar_split_clause,[],[f174,f191,f196]) ).

fof(f174,plain,
    ( nil != sK2
    | sK3 = app(sK5,cons(sK4,nil)) ),
    inference(definition_unfolding,[],[f148,f139,f138]) ).

fof(f148,plain,
    ( nil != sK0
    | sK1 = app(sK5,cons(sK4,nil)) ),
    inference(cnf_transformation,[],[f125]) ).

fof(f194,plain,
    ( ~ spl10_1
    | ~ spl10_2 ),
    inference(avatar_split_clause,[],[f173,f191,f187]) ).

fof(f173,plain,
    ( nil != sK2
    | sK2 != app(cons(sK4,nil),sK5) ),
    inference(definition_unfolding,[],[f149,f139,f139]) ).

fof(f149,plain,
    ( nil != sK0
    | sK0 != app(cons(sK4,nil),sK5) ),
    inference(cnf_transformation,[],[f125]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.08  % Problem    : SWC322+1 : TPTP v8.1.2. Released v2.4.0.
% 0.02/0.09  % 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
% 0.09/0.28  % Computer : n032.cluster.edu
% 0.09/0.28  % Model    : x86_64 x86_64
% 0.09/0.28  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.28  % Memory   : 8042.1875MB
% 0.09/0.28  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.28  % CPULimit   : 300
% 0.09/0.28  % WCLimit    : 300
% 0.09/0.28  % DateTime   : Tue Apr 30 18:26:21 EDT 2024
% 0.09/0.28  % CPUTime    : 
% 0.09/0.28  This is a FOF_THM_RFO_SEQ problem
% 0.09/0.28  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.Hk01bWXjgR/Vampire---4.8_745
% 0.48/0.69  % (953)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)
% 0.48/0.69  % (958)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)
% 0.48/0.69  % (955)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.48/0.69  % (960)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)
% 0.48/0.69  % (956)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)
% 0.48/0.69  % (954)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)
% 0.48/0.69  % (959)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)
% 0.48/0.69  % (961)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)
% 0.48/0.69  % (955)First to succeed.
% 0.48/0.70  % (953)Refutation not found, incomplete strategy% (953)------------------------------
% 0.48/0.70  % (953)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.70  % (953)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.70  
% 0.48/0.70  % (953)Memory used [KB]: 1170
% 0.48/0.70  % (953)Time elapsed: 0.007 s
% 0.48/0.70  % (953)Instructions burned: 10 (million)
% 0.48/0.70  % (953)------------------------------
% 0.48/0.70  % (953)------------------------------
% 0.48/0.70  % (955)Refutation found. Thanks to Tanya!
% 0.48/0.70  % SZS status Theorem for Vampire---4
% 0.48/0.70  % SZS output start Proof for Vampire---4
% See solution above
% 0.48/0.70  % (955)------------------------------
% 0.48/0.70  % (955)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.70  % (955)Termination reason: Refutation
% 0.48/0.70  
% 0.48/0.70  % (955)Memory used [KB]: 1157
% 0.48/0.70  % (955)Time elapsed: 0.006 s
% 0.48/0.70  % (955)Instructions burned: 8 (million)
% 0.48/0.70  % (955)------------------------------
% 0.48/0.70  % (955)------------------------------
% 0.48/0.70  % (899)Success in time 0.403 s
% 0.48/0.70  % Vampire---4.8 exiting
%------------------------------------------------------------------------------