TSTP Solution File: SEU131+2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEU131+2 : TPTP v8.1.2. Released v3.3.0.
% 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 : n021.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 09:20:23 EDT 2024

% Result   : Theorem 0.63s 0.79s
% Output   : Refutation 0.63s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   67 (   3 unt;   0 def)
%            Number of atoms       :  239 (  42 equ)
%            Maximal formula atoms :   14 (   3 avg)
%            Number of connectives :  282 ( 110   ~; 117   |;  40   &)
%                                         (   9 <=>;   5  =>;   0  <=;   1 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   3 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-3 aty)
%            Number of variables   :  108 (  92   !;  16   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f942,plain,
    $false,
    inference(avatar_sat_refutation,[],[f194,f195,f649,f941]) ).

fof(f941,plain,
    ( ~ spl11_1
    | spl11_2 ),
    inference(avatar_contradiction_clause,[],[f940]) ).

fof(f940,plain,
    ( $false
    | ~ spl11_1
    | spl11_2 ),
    inference(subsumption_resolution,[],[f939,f193]) ).

fof(f193,plain,
    ( ~ subset(sK0,sK1)
    | spl11_2 ),
    inference(avatar_component_clause,[],[f191]) ).

fof(f191,plain,
    ( spl11_2
  <=> subset(sK0,sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_2])]) ).

fof(f939,plain,
    ( subset(sK0,sK1)
    | ~ spl11_1 ),
    inference(duplicate_literal_removal,[],[f936]) ).

fof(f936,plain,
    ( subset(sK0,sK1)
    | subset(sK0,sK1)
    | ~ spl11_1 ),
    inference(resolution,[],[f869,f131]) ).

fof(f131,plain,
    ! [X0,X1] :
      ( ~ in(sK4(X0,X1),X1)
      | subset(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f84,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ( ~ in(sK4(X0,X1),X1)
          & in(sK4(X0,X1),X0) ) )
      & ( ! [X3] :
            ( in(X3,X1)
            | ~ in(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f82,f83]) ).

fof(f83,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ in(X2,X1)
          & in(X2,X0) )
     => ( ~ in(sK4(X0,X1),X1)
        & in(sK4(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f82,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ in(X2,X1)
            & in(X2,X0) ) )
      & ( ! [X3] :
            ( in(X3,X1)
            | ~ in(X3,X0) )
        | ~ subset(X0,X1) ) ),
    inference(rectify,[],[f81]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ( subset(X0,X1)
        | ? [X2] :
            ( ~ in(X2,X1)
            & in(X2,X0) ) )
      & ( ! [X2] :
            ( in(X2,X1)
            | ~ in(X2,X0) )
        | ~ subset(X0,X1) ) ),
    inference(nnf_transformation,[],[f64]) ).

fof(f64,plain,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( in(X2,X1)
          | ~ in(X2,X0) ) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( subset(X0,X1)
    <=> ! [X2] :
          ( in(X2,X0)
         => in(X2,X1) ) ),
    file('/export/starexec/sandbox/tmp/tmp.mjehkKbLTc/Vampire---4.8_31329',d3_tarski) ).

fof(f869,plain,
    ( ! [X0] :
        ( in(sK4(sK0,X0),sK1)
        | subset(sK0,X0) )
    | ~ spl11_1 ),
    inference(resolution,[],[f866,f130]) ).

fof(f130,plain,
    ! [X0,X1] :
      ( in(sK4(X0,X1),X0)
      | subset(X0,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f866,plain,
    ( ! [X0] :
        ( ~ in(X0,sK0)
        | in(X0,sK1) )
    | ~ spl11_1 ),
    inference(subsumption_resolution,[],[f865,f173]) ).

fof(f173,plain,
    ! [X2] : ~ in(X2,empty_set),
    inference(equality_resolution,[],[f136]) ).

fof(f136,plain,
    ! [X2,X0] :
      ( ~ in(X2,X0)
      | empty_set != X0 ),
    inference(cnf_transformation,[],[f88]) ).

fof(f88,plain,
    ! [X0] :
      ( ( empty_set = X0
        | in(sK5(X0),X0) )
      & ( ! [X2] : ~ in(X2,X0)
        | empty_set != X0 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK5])],[f86,f87]) ).

fof(f87,plain,
    ! [X0] :
      ( ? [X1] : in(X1,X0)
     => in(sK5(X0),X0) ),
    introduced(choice_axiom,[]) ).

fof(f86,plain,
    ! [X0] :
      ( ( empty_set = X0
        | ? [X1] : in(X1,X0) )
      & ( ! [X2] : ~ in(X2,X0)
        | empty_set != X0 ) ),
    inference(rectify,[],[f85]) ).

fof(f85,plain,
    ! [X0] :
      ( ( empty_set = X0
        | ? [X1] : in(X1,X0) )
      & ( ! [X1] : ~ in(X1,X0)
        | empty_set != X0 ) ),
    inference(nnf_transformation,[],[f5]) ).

fof(f5,axiom,
    ! [X0] :
      ( empty_set = X0
    <=> ! [X1] : ~ in(X1,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.mjehkKbLTc/Vampire---4.8_31329',d1_xboole_0) ).

fof(f865,plain,
    ( ! [X0] :
        ( in(X0,empty_set)
        | in(X0,sK1)
        | ~ in(X0,sK0) )
    | ~ spl11_1 ),
    inference(forward_demodulation,[],[f864,f188]) ).

fof(f188,plain,
    ( empty_set = sF10
    | ~ spl11_1 ),
    inference(avatar_component_clause,[],[f187]) ).

fof(f187,plain,
    ( spl11_1
  <=> empty_set = sF10 ),
    introduced(avatar_definition,[new_symbols(naming,[spl11_1])]) ).

fof(f864,plain,
    ! [X0] :
      ( in(X0,sF10)
      | in(X0,sK1)
      | ~ in(X0,sK0) ),
    inference(superposition,[],[f174,f183]) ).

fof(f183,plain,
    set_difference(sK0,sK1) = sF10,
    introduced(function_definition,[new_symbols(definition,[sF10])]) ).

fof(f174,plain,
    ! [X0,X1,X4] :
      ( in(X4,set_difference(X0,X1))
      | in(X4,X1)
      | ~ in(X4,X0) ),
    inference(equality_resolution,[],[f142]) ).

fof(f142,plain,
    ! [X2,X0,X1,X4] :
      ( in(X4,X2)
      | in(X4,X1)
      | ~ in(X4,X0)
      | set_difference(X0,X1) != X2 ),
    inference(cnf_transformation,[],[f93]) ).

fof(f93,plain,
    ! [X0,X1,X2] :
      ( ( set_difference(X0,X1) = X2
        | ( ( in(sK6(X0,X1,X2),X1)
            | ~ in(sK6(X0,X1,X2),X0)
            | ~ in(sK6(X0,X1,X2),X2) )
          & ( ( ~ in(sK6(X0,X1,X2),X1)
              & in(sK6(X0,X1,X2),X0) )
            | in(sK6(X0,X1,X2),X2) ) ) )
      & ( ! [X4] :
            ( ( in(X4,X2)
              | in(X4,X1)
              | ~ in(X4,X0) )
            & ( ( ~ in(X4,X1)
                & in(X4,X0) )
              | ~ in(X4,X2) ) )
        | set_difference(X0,X1) != X2 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK6])],[f91,f92]) ).

fof(f92,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
          ( ( in(X3,X1)
            | ~ in(X3,X0)
            | ~ in(X3,X2) )
          & ( ( ~ in(X3,X1)
              & in(X3,X0) )
            | in(X3,X2) ) )
     => ( ( in(sK6(X0,X1,X2),X1)
          | ~ in(sK6(X0,X1,X2),X0)
          | ~ in(sK6(X0,X1,X2),X2) )
        & ( ( ~ in(sK6(X0,X1,X2),X1)
            & in(sK6(X0,X1,X2),X0) )
          | in(sK6(X0,X1,X2),X2) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f91,plain,
    ! [X0,X1,X2] :
      ( ( set_difference(X0,X1) = X2
        | ? [X3] :
            ( ( in(X3,X1)
              | ~ in(X3,X0)
              | ~ in(X3,X2) )
            & ( ( ~ in(X3,X1)
                & in(X3,X0) )
              | in(X3,X2) ) ) )
      & ( ! [X4] :
            ( ( in(X4,X2)
              | in(X4,X1)
              | ~ in(X4,X0) )
            & ( ( ~ in(X4,X1)
                & in(X4,X0) )
              | ~ in(X4,X2) ) )
        | set_difference(X0,X1) != X2 ) ),
    inference(rectify,[],[f90]) ).

fof(f90,plain,
    ! [X0,X1,X2] :
      ( ( set_difference(X0,X1) = X2
        | ? [X3] :
            ( ( in(X3,X1)
              | ~ in(X3,X0)
              | ~ in(X3,X2) )
            & ( ( ~ in(X3,X1)
                & in(X3,X0) )
              | in(X3,X2) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X2)
              | in(X3,X1)
              | ~ in(X3,X0) )
            & ( ( ~ in(X3,X1)
                & in(X3,X0) )
              | ~ in(X3,X2) ) )
        | set_difference(X0,X1) != X2 ) ),
    inference(flattening,[],[f89]) ).

fof(f89,plain,
    ! [X0,X1,X2] :
      ( ( set_difference(X0,X1) = X2
        | ? [X3] :
            ( ( in(X3,X1)
              | ~ in(X3,X0)
              | ~ in(X3,X2) )
            & ( ( ~ in(X3,X1)
                & in(X3,X0) )
              | in(X3,X2) ) ) )
      & ( ! [X3] :
            ( ( in(X3,X2)
              | in(X3,X1)
              | ~ in(X3,X0) )
            & ( ( ~ in(X3,X1)
                & in(X3,X0) )
              | ~ in(X3,X2) ) )
        | set_difference(X0,X1) != X2 ) ),
    inference(nnf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0,X1,X2] :
      ( set_difference(X0,X1) = X2
    <=> ! [X3] :
          ( in(X3,X2)
        <=> ( ~ in(X3,X1)
            & in(X3,X0) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.mjehkKbLTc/Vampire---4.8_31329',d4_xboole_0) ).

fof(f649,plain,
    ( spl11_1
    | ~ spl11_2 ),
    inference(avatar_contradiction_clause,[],[f648]) ).

fof(f648,plain,
    ( $false
    | spl11_1
    | ~ spl11_2 ),
    inference(subsumption_resolution,[],[f643,f437]) ).

fof(f437,plain,
    ( ~ in(sK5(sF10),sK1)
    | spl11_1 ),
    inference(subsumption_resolution,[],[f433,f189]) ).

fof(f189,plain,
    ( empty_set != sF10
    | spl11_1 ),
    inference(avatar_component_clause,[],[f187]) ).

fof(f433,plain,
    ( ~ in(sK5(sF10),sK1)
    | empty_set = sF10 ),
    inference(resolution,[],[f432,f137]) ).

fof(f137,plain,
    ! [X0] :
      ( in(sK5(X0),X0)
      | empty_set = X0 ),
    inference(cnf_transformation,[],[f88]) ).

fof(f432,plain,
    ! [X0] :
      ( ~ in(X0,sF10)
      | ~ in(X0,sK1) ),
    inference(superposition,[],[f175,f183]) ).

fof(f175,plain,
    ! [X0,X1,X4] :
      ( ~ in(X4,set_difference(X0,X1))
      | ~ in(X4,X1) ),
    inference(equality_resolution,[],[f141]) ).

fof(f141,plain,
    ! [X2,X0,X1,X4] :
      ( ~ in(X4,X1)
      | ~ in(X4,X2)
      | set_difference(X0,X1) != X2 ),
    inference(cnf_transformation,[],[f93]) ).

fof(f643,plain,
    ( in(sK5(sF10),sK1)
    | spl11_1
    | ~ spl11_2 ),
    inference(resolution,[],[f642,f451]) ).

fof(f451,plain,
    ( in(sK5(sF10),sK0)
    | spl11_1 ),
    inference(subsumption_resolution,[],[f447,f189]) ).

fof(f447,plain,
    ( in(sK5(sF10),sK0)
    | empty_set = sF10 ),
    inference(resolution,[],[f446,f137]) ).

fof(f446,plain,
    ! [X0] :
      ( ~ in(X0,sF10)
      | in(X0,sK0) ),
    inference(superposition,[],[f176,f183]) ).

fof(f176,plain,
    ! [X0,X1,X4] :
      ( ~ in(X4,set_difference(X0,X1))
      | in(X4,X0) ),
    inference(equality_resolution,[],[f140]) ).

fof(f140,plain,
    ! [X2,X0,X1,X4] :
      ( in(X4,X0)
      | ~ in(X4,X2)
      | set_difference(X0,X1) != X2 ),
    inference(cnf_transformation,[],[f93]) ).

fof(f642,plain,
    ( ! [X0] :
        ( ~ in(X0,sK0)
        | in(X0,sK1) )
    | ~ spl11_2 ),
    inference(resolution,[],[f129,f192]) ).

fof(f192,plain,
    ( subset(sK0,sK1)
    | ~ spl11_2 ),
    inference(avatar_component_clause,[],[f191]) ).

fof(f129,plain,
    ! [X3,X0,X1] :
      ( ~ subset(X0,X1)
      | ~ in(X3,X0)
      | in(X3,X1) ),
    inference(cnf_transformation,[],[f84]) ).

fof(f195,plain,
    ( spl11_1
    | spl11_2 ),
    inference(avatar_split_clause,[],[f185,f191,f187]) ).

fof(f185,plain,
    ( subset(sK0,sK1)
    | empty_set = sF10 ),
    inference(definition_folding,[],[f108,f183]) ).

fof(f108,plain,
    ( subset(sK0,sK1)
    | empty_set = set_difference(sK0,sK1) ),
    inference(cnf_transformation,[],[f74]) ).

fof(f74,plain,
    ( ( ~ subset(sK0,sK1)
      | empty_set != set_difference(sK0,sK1) )
    & ( subset(sK0,sK1)
      | empty_set = set_difference(sK0,sK1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f72,f73]) ).

fof(f73,plain,
    ( ? [X0,X1] :
        ( ( ~ subset(X0,X1)
          | empty_set != set_difference(X0,X1) )
        & ( subset(X0,X1)
          | empty_set = set_difference(X0,X1) ) )
   => ( ( ~ subset(sK0,sK1)
        | empty_set != set_difference(sK0,sK1) )
      & ( subset(sK0,sK1)
        | empty_set = set_difference(sK0,sK1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f72,plain,
    ? [X0,X1] :
      ( ( ~ subset(X0,X1)
        | empty_set != set_difference(X0,X1) )
      & ( subset(X0,X1)
        | empty_set = set_difference(X0,X1) ) ),
    inference(nnf_transformation,[],[f51]) ).

fof(f51,plain,
    ? [X0,X1] :
      ( empty_set = set_difference(X0,X1)
    <~> subset(X0,X1) ),
    inference(ennf_transformation,[],[f21]) ).

fof(f21,negated_conjecture,
    ~ ! [X0,X1] :
        ( empty_set = set_difference(X0,X1)
      <=> subset(X0,X1) ),
    inference(negated_conjecture,[],[f20]) ).

fof(f20,conjecture,
    ! [X0,X1] :
      ( empty_set = set_difference(X0,X1)
    <=> subset(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.mjehkKbLTc/Vampire---4.8_31329',l32_xboole_1) ).

fof(f194,plain,
    ( ~ spl11_1
    | ~ spl11_2 ),
    inference(avatar_split_clause,[],[f184,f191,f187]) ).

fof(f184,plain,
    ( ~ subset(sK0,sK1)
    | empty_set != sF10 ),
    inference(definition_folding,[],[f109,f183]) ).

fof(f109,plain,
    ( ~ subset(sK0,sK1)
    | empty_set != set_difference(sK0,sK1) ),
    inference(cnf_transformation,[],[f74]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem    : SEU131+2 : TPTP v8.1.2. Released v3.3.0.
% 0.10/0.12  % 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
% 0.12/0.33  % Computer : n021.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Fri May  3 11:05:13 EDT 2024
% 0.12/0.33  % CPUTime    : 
% 0.12/0.33  This is a FOF_THM_RFO_SEQ problem
% 0.12/0.33  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.mjehkKbLTc/Vampire---4.8_31329
% 0.54/0.75  % (31441)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)
% 0.54/0.75  % (31443)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)
% 0.54/0.75  % (31437)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)
% 0.54/0.75  % (31442)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)
% 0.54/0.75  % (31438)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)
% 0.54/0.75  % (31439)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.54/0.75  % (31440)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)
% 0.54/0.75  % (31444)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)
% 0.54/0.76  % (31440)Instruction limit reached!
% 0.54/0.76  % (31440)------------------------------
% 0.54/0.76  % (31440)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.76  % (31440)Termination reason: Unknown
% 0.54/0.76  % (31440)Termination phase: Saturation
% 0.54/0.76  
% 0.54/0.76  % (31440)Memory used [KB]: 1414
% 0.54/0.76  % (31440)Time elapsed: 0.016 s
% 0.54/0.76  % (31440)Instructions burned: 34 (million)
% 0.54/0.76  % (31440)------------------------------
% 0.54/0.76  % (31440)------------------------------
% 0.54/0.77  % (31437)Instruction limit reached!
% 0.54/0.77  % (31437)------------------------------
% 0.54/0.77  % (31437)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.77  % (31437)Termination reason: Unknown
% 0.54/0.77  % (31437)Termination phase: Saturation
% 0.54/0.77  
% 0.54/0.77  % (31437)Memory used [KB]: 1283
% 0.54/0.77  % (31437)Time elapsed: 0.020 s
% 0.54/0.77  % (31437)Instructions burned: 35 (million)
% 0.54/0.77  % (31437)------------------------------
% 0.54/0.77  % (31437)------------------------------
% 0.54/0.77  % (31441)Instruction limit reached!
% 0.54/0.77  % (31441)------------------------------
% 0.54/0.77  % (31441)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.77  % (31441)Termination reason: Unknown
% 0.54/0.77  % (31441)Termination phase: Saturation
% 0.54/0.77  
% 0.54/0.77  % (31441)Memory used [KB]: 1341
% 0.54/0.77  % (31441)Time elapsed: 0.020 s
% 0.54/0.77  % (31441)Instructions burned: 35 (million)
% 0.54/0.77  % (31441)------------------------------
% 0.54/0.77  % (31441)------------------------------
% 0.63/0.77  % (31445)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)
% 0.63/0.77  % (31446)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)
% 0.63/0.77  % (31447)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)
% 0.63/0.77  % (31442)Instruction limit reached!
% 0.63/0.77  % (31442)------------------------------
% 0.63/0.77  % (31442)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.63/0.77  % (31442)Termination reason: Unknown
% 0.63/0.78  % (31442)Termination phase: Saturation
% 0.63/0.78  
% 0.63/0.78  % (31442)Memory used [KB]: 1281
% 0.63/0.78  % (31442)Time elapsed: 0.026 s
% 0.63/0.78  % (31442)Instructions burned: 46 (million)
% 0.63/0.78  % (31442)------------------------------
% 0.63/0.78  % (31442)------------------------------
% 0.63/0.78  % (31444)Instruction limit reached!
% 0.63/0.78  % (31444)------------------------------
% 0.63/0.78  % (31444)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.63/0.78  % (31444)Termination reason: Unknown
% 0.63/0.78  % (31444)Termination phase: Saturation
% 0.63/0.78  
% 0.63/0.78  % (31444)Memory used [KB]: 1379
% 0.63/0.78  % (31444)Time elapsed: 0.028 s
% 0.63/0.78  % (31444)Instructions burned: 56 (million)
% 0.63/0.78  % (31444)------------------------------
% 0.63/0.78  % (31444)------------------------------
% 0.63/0.78  % (31438)Instruction limit reached!
% 0.63/0.78  % (31438)------------------------------
% 0.63/0.78  % (31438)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.63/0.78  % (31438)Termination reason: Unknown
% 0.63/0.78  % (31438)Termination phase: Saturation
% 0.63/0.78  
% 0.63/0.78  % (31438)Memory used [KB]: 1528
% 0.63/0.78  % (31438)Time elapsed: 0.030 s
% 0.63/0.78  % (31438)Instructions burned: 52 (million)
% 0.63/0.78  % (31438)------------------------------
% 0.63/0.78  % (31438)------------------------------
% 0.63/0.78  % (31448)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)
% 0.63/0.78  % (31449)lrs-1010_1:1_to=lpo:sil=2000:sp=reverse_arity:sos=on:urr=ec_only:i=518:sd=2:bd=off:ss=axioms:sgt=16_0 on Vampire---4 for (2995ds/518Mi)
% 0.63/0.78  % (31450)lrs+1011_87677:1048576_sil=8000:sos=on:spb=non_intro:nwc=10.0:kmz=on:i=42:ep=RS:nm=0:ins=1:uhcvi=on:rawr=on:fde=unused:afp=2000:afq=1.444:plsq=on:nicw=on_0 on Vampire---4 for (2995ds/42Mi)
% 0.63/0.79  % (31447)First to succeed.
% 0.63/0.79  % (31447)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-31436"
% 0.63/0.79  % (31447)Refutation found. Thanks to Tanya!
% 0.63/0.79  % SZS status Theorem for Vampire---4
% 0.63/0.79  % SZS output start Proof for Vampire---4
% See solution above
% 0.63/0.79  % (31447)------------------------------
% 0.63/0.79  % (31447)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.63/0.79  % (31447)Termination reason: Refutation
% 0.63/0.79  
% 0.63/0.79  % (31447)Memory used [KB]: 1195
% 0.63/0.79  % (31447)Time elapsed: 0.018 s
% 0.63/0.79  % (31447)Instructions burned: 31 (million)
% 0.63/0.79  % (31436)Success in time 0.443 s
% 0.63/0.79  % Vampire---4.8 exiting
%------------------------------------------------------------------------------