TSTP Solution File: LAT381+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : LAT381+1 : TPTP v8.1.2. Released v4.0.0.
% 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 : n002.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 03:10:02 EDT 2024

% Result   : Theorem 0.59s 0.81s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   70 (  22 unt;   0 def)
%            Number of atoms       :  211 (   9 equ)
%            Maximal formula atoms :   12 (   3 avg)
%            Number of connectives :  248 ( 107   ~; 101   |;  25   &)
%                                         (   7 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   14 (  12 usr;   5 prp; 0-3 aty)
%            Number of functors    :    5 (   5 usr;   4 con; 0-3 aty)
%            Number of variables   :   67 (  63   !;   4   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f150,plain,
    $false,
    inference(avatar_sat_refutation,[],[f90,f128,f137,f142,f149]) ).

fof(f149,plain,
    spl4_2,
    inference(avatar_contradiction_clause,[],[f148]) ).

fof(f148,plain,
    ( $false
    | spl4_2 ),
    inference(subsumption_resolution,[],[f146,f47]) ).

fof(f47,plain,
    aSet0(xT),
    inference(cnf_transformation,[],[f14]) ).

fof(f14,axiom,
    aSet0(xT),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',m__725) ).

fof(f146,plain,
    ( ~ aSet0(xT)
    | spl4_2 ),
    inference(resolution,[],[f144,f107]) ).

fof(f107,plain,
    aElementOf0(xv,xT),
    inference(subsumption_resolution,[],[f106,f47]) ).

fof(f106,plain,
    ( aElementOf0(xv,xT)
    | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f103,f48]) ).

fof(f48,plain,
    aSubsetOf0(xS,xT),
    inference(cnf_transformation,[],[f15]) ).

fof(f15,axiom,
    aSubsetOf0(xS,xT),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',m__725_01) ).

fof(f103,plain,
    ( aElementOf0(xv,xT)
    | ~ aSubsetOf0(xS,xT)
    | ~ aSet0(xT) ),
    inference(resolution,[],[f50,f56]) ).

fof(f56,plain,
    ! [X2,X0,X1] :
      ( ~ aSupremumOfIn0(X2,X1,X0)
      | aElementOf0(X2,X0)
      | ~ aSubsetOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( aSupremumOfIn0(X2,X1,X0)
                | ( ~ sdtlseqdt0(X2,sK1(X0,X1,X2))
                  & aUpperBoundOfIn0(sK1(X0,X1,X2),X1,X0) )
                | ~ aUpperBoundOfIn0(X2,X1,X0)
                | ~ aElementOf0(X2,X0) )
              & ( ( ! [X4] :
                      ( sdtlseqdt0(X2,X4)
                      | ~ aUpperBoundOfIn0(X4,X1,X0) )
                  & aUpperBoundOfIn0(X2,X1,X0)
                  & aElementOf0(X2,X0) )
                | ~ aSupremumOfIn0(X2,X1,X0) ) )
          | ~ aSubsetOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1])],[f39,f40]) ).

fof(f40,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
          ( ~ sdtlseqdt0(X2,X3)
          & aUpperBoundOfIn0(X3,X1,X0) )
     => ( ~ sdtlseqdt0(X2,sK1(X0,X1,X2))
        & aUpperBoundOfIn0(sK1(X0,X1,X2),X1,X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f39,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( aSupremumOfIn0(X2,X1,X0)
                | ? [X3] :
                    ( ~ sdtlseqdt0(X2,X3)
                    & aUpperBoundOfIn0(X3,X1,X0) )
                | ~ aUpperBoundOfIn0(X2,X1,X0)
                | ~ aElementOf0(X2,X0) )
              & ( ( ! [X4] :
                      ( sdtlseqdt0(X2,X4)
                      | ~ aUpperBoundOfIn0(X4,X1,X0) )
                  & aUpperBoundOfIn0(X2,X1,X0)
                  & aElementOf0(X2,X0) )
                | ~ aSupremumOfIn0(X2,X1,X0) ) )
          | ~ aSubsetOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(rectify,[],[f38]) ).

fof(f38,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( aSupremumOfIn0(X2,X1,X0)
                | ? [X3] :
                    ( ~ sdtlseqdt0(X2,X3)
                    & aUpperBoundOfIn0(X3,X1,X0) )
                | ~ aUpperBoundOfIn0(X2,X1,X0)
                | ~ aElementOf0(X2,X0) )
              & ( ( ! [X3] :
                      ( sdtlseqdt0(X2,X3)
                      | ~ aUpperBoundOfIn0(X3,X1,X0) )
                  & aUpperBoundOfIn0(X2,X1,X0)
                  & aElementOf0(X2,X0) )
                | ~ aSupremumOfIn0(X2,X1,X0) ) )
          | ~ aSubsetOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(flattening,[],[f37]) ).

fof(f37,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( ( aSupremumOfIn0(X2,X1,X0)
                | ? [X3] :
                    ( ~ sdtlseqdt0(X2,X3)
                    & aUpperBoundOfIn0(X3,X1,X0) )
                | ~ aUpperBoundOfIn0(X2,X1,X0)
                | ~ aElementOf0(X2,X0) )
              & ( ( ! [X3] :
                      ( sdtlseqdt0(X2,X3)
                      | ~ aUpperBoundOfIn0(X3,X1,X0) )
                  & aUpperBoundOfIn0(X2,X1,X0)
                  & aElementOf0(X2,X0) )
                | ~ aSupremumOfIn0(X2,X1,X0) ) )
          | ~ aSubsetOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(nnf_transformation,[],[f24]) ).

fof(f24,plain,
    ! [X0] :
      ( ! [X1] :
          ( ! [X2] :
              ( aSupremumOfIn0(X2,X1,X0)
            <=> ( ! [X3] :
                    ( sdtlseqdt0(X2,X3)
                    | ~ aUpperBoundOfIn0(X3,X1,X0) )
                & aUpperBoundOfIn0(X2,X1,X0)
                & aElementOf0(X2,X0) ) )
          | ~ aSubsetOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(ennf_transformation,[],[f13]) ).

fof(f13,axiom,
    ! [X0] :
      ( aSet0(X0)
     => ! [X1] :
          ( aSubsetOf0(X1,X0)
         => ! [X2] :
              ( aSupremumOfIn0(X2,X1,X0)
            <=> ( ! [X3] :
                    ( aUpperBoundOfIn0(X3,X1,X0)
                   => sdtlseqdt0(X2,X3) )
                & aUpperBoundOfIn0(X2,X1,X0)
                & aElementOf0(X2,X0) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',mDefSup) ).

fof(f50,plain,
    aSupremumOfIn0(xv,xS,xT),
    inference(cnf_transformation,[],[f16]) ).

fof(f16,axiom,
    ( aSupremumOfIn0(xv,xS,xT)
    & aSupremumOfIn0(xu,xS,xT) ),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',m__744) ).

fof(f144,plain,
    ( ! [X0] :
        ( ~ aElementOf0(xv,X0)
        | ~ aSet0(X0) )
    | spl4_2 ),
    inference(resolution,[],[f81,f68]) ).

fof(f68,plain,
    ! [X0,X1] :
      ( aElement0(X1)
      | ~ aElementOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f31]) ).

fof(f31,plain,
    ! [X0] :
      ( ! [X1] :
          ( aElement0(X1)
          | ~ aElementOf0(X1,X0) )
      | ~ aSet0(X0) ),
    inference(ennf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0] :
      ( aSet0(X0)
     => ! [X1] :
          ( aElementOf0(X1,X0)
         => aElement0(X1) ) ),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',mEOfElem) ).

fof(f81,plain,
    ( ~ aElement0(xv)
    | spl4_2 ),
    inference(avatar_component_clause,[],[f79]) ).

fof(f79,plain,
    ( spl4_2
  <=> aElement0(xv) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_2])]) ).

fof(f142,plain,
    spl4_1,
    inference(avatar_contradiction_clause,[],[f141]) ).

fof(f141,plain,
    ( $false
    | spl4_1 ),
    inference(subsumption_resolution,[],[f139,f47]) ).

fof(f139,plain,
    ( ~ aSet0(xT)
    | spl4_1 ),
    inference(resolution,[],[f91,f98]) ).

fof(f98,plain,
    aElementOf0(xu,xT),
    inference(subsumption_resolution,[],[f97,f47]) ).

fof(f97,plain,
    ( aElementOf0(xu,xT)
    | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f94,f48]) ).

fof(f94,plain,
    ( aElementOf0(xu,xT)
    | ~ aSubsetOf0(xS,xT)
    | ~ aSet0(xT) ),
    inference(resolution,[],[f49,f56]) ).

fof(f49,plain,
    aSupremumOfIn0(xu,xS,xT),
    inference(cnf_transformation,[],[f16]) ).

fof(f91,plain,
    ( ! [X0] :
        ( ~ aElementOf0(xu,X0)
        | ~ aSet0(X0) )
    | spl4_1 ),
    inference(resolution,[],[f77,f68]) ).

fof(f77,plain,
    ( ~ aElement0(xu)
    | spl4_1 ),
    inference(avatar_component_clause,[],[f75]) ).

fof(f75,plain,
    ( spl4_1
  <=> aElement0(xu) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_1])]) ).

fof(f137,plain,
    spl4_4,
    inference(avatar_split_clause,[],[f131,f87]) ).

fof(f87,plain,
    ( spl4_4
  <=> sdtlseqdt0(xv,xu) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_4])]) ).

fof(f131,plain,
    sdtlseqdt0(xv,xu),
    inference(resolution,[],[f111,f100]) ).

fof(f100,plain,
    aUpperBoundOfIn0(xu,xS,xT),
    inference(subsumption_resolution,[],[f99,f47]) ).

fof(f99,plain,
    ( aUpperBoundOfIn0(xu,xS,xT)
    | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f95,f48]) ).

fof(f95,plain,
    ( aUpperBoundOfIn0(xu,xS,xT)
    | ~ aSubsetOf0(xS,xT)
    | ~ aSet0(xT) ),
    inference(resolution,[],[f49,f57]) ).

fof(f57,plain,
    ! [X2,X0,X1] :
      ( ~ aSupremumOfIn0(X2,X1,X0)
      | aUpperBoundOfIn0(X2,X1,X0)
      | ~ aSubsetOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f111,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xv,X0) ),
    inference(subsumption_resolution,[],[f110,f47]) ).

fof(f110,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xv,X0)
      | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f105,f48]) ).

fof(f105,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xv,X0)
      | ~ aSubsetOf0(xS,xT)
      | ~ aSet0(xT) ),
    inference(resolution,[],[f50,f58]) ).

fof(f58,plain,
    ! [X2,X0,X1,X4] :
      ( ~ aSupremumOfIn0(X2,X1,X0)
      | ~ aUpperBoundOfIn0(X4,X1,X0)
      | sdtlseqdt0(X2,X4)
      | ~ aSubsetOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f128,plain,
    spl4_3,
    inference(avatar_split_clause,[],[f123,f83]) ).

fof(f83,plain,
    ( spl4_3
  <=> sdtlseqdt0(xu,xv) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_3])]) ).

fof(f123,plain,
    sdtlseqdt0(xu,xv),
    inference(resolution,[],[f102,f109]) ).

fof(f109,plain,
    aUpperBoundOfIn0(xv,xS,xT),
    inference(subsumption_resolution,[],[f108,f47]) ).

fof(f108,plain,
    ( aUpperBoundOfIn0(xv,xS,xT)
    | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f104,f48]) ).

fof(f104,plain,
    ( aUpperBoundOfIn0(xv,xS,xT)
    | ~ aSubsetOf0(xS,xT)
    | ~ aSet0(xT) ),
    inference(resolution,[],[f50,f57]) ).

fof(f102,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xu,X0) ),
    inference(subsumption_resolution,[],[f101,f47]) ).

fof(f101,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xu,X0)
      | ~ aSet0(xT) ),
    inference(subsumption_resolution,[],[f96,f48]) ).

fof(f96,plain,
    ! [X0] :
      ( ~ aUpperBoundOfIn0(X0,xS,xT)
      | sdtlseqdt0(xu,X0)
      | ~ aSubsetOf0(xS,xT)
      | ~ aSet0(xT) ),
    inference(resolution,[],[f49,f58]) ).

fof(f90,plain,
    ( ~ spl4_1
    | ~ spl4_2
    | ~ spl4_3
    | ~ spl4_4 ),
    inference(avatar_split_clause,[],[f73,f87,f83,f79,f75]) ).

fof(f73,plain,
    ( ~ sdtlseqdt0(xv,xu)
    | ~ sdtlseqdt0(xu,xv)
    | ~ aElement0(xv)
    | ~ aElement0(xu) ),
    inference(resolution,[],[f70,f71]) ).

fof(f71,plain,
    ! [X0,X1] :
      ( sQ3_eqProxy(X0,X1)
      | ~ sdtlseqdt0(X1,X0)
      | ~ sdtlseqdt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(equality_proxy_replacement,[],[f61,f69]) ).

fof(f69,plain,
    ! [X0,X1] :
      ( sQ3_eqProxy(X0,X1)
    <=> X0 = X1 ),
    introduced(equality_proxy_definition,[new_symbols(naming,[sQ3_eqProxy])]) ).

fof(f61,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ~ sdtlseqdt0(X1,X0)
      | ~ sdtlseqdt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[],[f26]) ).

fof(f26,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ~ sdtlseqdt0(X1,X0)
      | ~ sdtlseqdt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f25]) ).

fof(f25,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ~ sdtlseqdt0(X1,X0)
      | ~ sdtlseqdt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f8]) ).

fof(f8,axiom,
    ! [X0,X1] :
      ( ( aElement0(X1)
        & aElement0(X0) )
     => ( ( sdtlseqdt0(X1,X0)
          & sdtlseqdt0(X0,X1) )
       => X0 = X1 ) ),
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',mASymm) ).

fof(f70,plain,
    ~ sQ3_eqProxy(xu,xv),
    inference(equality_proxy_replacement,[],[f51,f69]) ).

fof(f51,plain,
    xu != xv,
    inference(cnf_transformation,[],[f19]) ).

fof(f19,plain,
    xu != xv,
    inference(flattening,[],[f18]) ).

fof(f18,negated_conjecture,
    xu != xv,
    inference(negated_conjecture,[],[f17]) ).

fof(f17,conjecture,
    xu = xv,
    file('/export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831',m__) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11  % Problem    : LAT381+1 : TPTP v8.1.2. Released v4.0.0.
% 0.05/0.12  % 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
% 0.11/0.33  % Computer : n002.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 16:43:40 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.fdxEniCDYr/Vampire---4.8_3831
% 0.59/0.80  % (3942)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.59/0.80  % (3943)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)
% 0.59/0.80  % (3940)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)
% 0.59/0.80  % (3941)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)
% 0.59/0.80  % (3944)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)
% 0.59/0.80  % (3945)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)
% 0.59/0.80  % (3946)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)
% 0.59/0.80  % (3947)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)
% 0.59/0.81  % (3943)Refutation not found, incomplete strategy% (3943)------------------------------
% 0.59/0.81  % (3943)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.81  % (3943)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.81  
% 0.59/0.81  % (3943)Memory used [KB]: 1039
% 0.59/0.81  % (3943)Time elapsed: 0.003 s
% 0.59/0.81  % (3943)Instructions burned: 3 (million)
% 0.59/0.81  % (3943)------------------------------
% 0.59/0.81  % (3943)------------------------------
% 0.59/0.81  % (3947)First to succeed.
% 0.59/0.81  % (3940)Also succeeded, but the first one will report.
% 0.59/0.81  % (3945)Also succeeded, but the first one will report.
% 0.59/0.81  % (3947)Refutation found. Thanks to Tanya!
% 0.59/0.81  % SZS status Theorem for Vampire---4
% 0.59/0.81  % SZS output start Proof for Vampire---4
% See solution above
% 0.59/0.81  % (3947)------------------------------
% 0.59/0.81  % (3947)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.81  % (3947)Termination reason: Refutation
% 0.59/0.81  
% 0.59/0.81  % (3947)Memory used [KB]: 1067
% 0.59/0.81  % (3947)Time elapsed: 0.004 s
% 0.59/0.81  % (3947)Instructions burned: 5 (million)
% 0.59/0.81  % (3947)------------------------------
% 0.59/0.81  % (3947)------------------------------
% 0.59/0.81  % (3938)Success in time 0.473 s
% 0.59/0.81  % Vampire---4.8 exiting
%------------------------------------------------------------------------------