TSTP Solution File: SET103+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET103+1 : TPTP v8.1.2. Bugfixed v5.4.0.
% 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 : n004.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 09:03:58 EDT 2024

% Result   : Theorem 1.24s 0.91s
% Output   : Refutation 1.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   16
% Syntax   : Number of formulae    :   59 (  29 unt;   0 def)
%            Number of atoms       :  136 (  49 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :  128 (  51   ~;  44   |;  25   &)
%                                         (   5 <=>;   3  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;  10 con; 0-2 aty)
%            Number of variables   :   76 (  69   !;   7   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f314,plain,
    $false,
    inference(subsumption_resolution,[],[f306,f96]) ).

fof(f96,plain,
    sP3(sF6),
    inference(definition_folding,[],[f88,f95,f94,f93]) ).

fof(f93,plain,
    unordered_pair(sK0,sK0) = sF4,
    introduced(function_definition,[new_symbols(definition,[sF4])]) ).

fof(f94,plain,
    unordered_pair(sK0,null_class) = sF5,
    introduced(function_definition,[new_symbols(definition,[sF5])]) ).

fof(f95,plain,
    unordered_pair(sF4,sF5) = sF6,
    introduced(function_definition,[new_symbols(definition,[sF6])]) ).

fof(f88,plain,
    sP3(unordered_pair(unordered_pair(sK0,sK0),unordered_pair(sK0,null_class))),
    inference(inequality_splitting,[],[f83,f87]) ).

fof(f87,plain,
    ~ sP3(unordered_pair(unordered_pair(sK0,sK0),unordered_pair(sK0,unordered_pair(sK1,sK1)))),
    introduced(inequality_splitting_name_introduction,[new_symbols(naming,[sP3])]) ).

fof(f83,plain,
    unordered_pair(unordered_pair(sK0,sK0),unordered_pair(sK0,unordered_pair(sK1,sK1))) != unordered_pair(unordered_pair(sK0,sK0),unordered_pair(sK0,null_class)),
    inference(definition_unfolding,[],[f62,f82,f68]) ).

fof(f68,plain,
    ! [X0] : singleton(X0) = unordered_pair(X0,X0),
    inference(cnf_transformation,[],[f6]) ).

fof(f6,axiom,
    ! [X0] : singleton(X0) = unordered_pair(X0,X0),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',singleton_set_defn) ).

fof(f82,plain,
    ! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),
    inference(definition_unfolding,[],[f67,f68,f68]) ).

fof(f67,plain,
    ! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(singleton(X0),unordered_pair(X0,singleton(X1))),
    inference(cnf_transformation,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(singleton(X0),unordered_pair(X0,singleton(X1))),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',ordered_pair_defn) ).

fof(f62,plain,
    ordered_pair(sK0,sK1) != unordered_pair(singleton(sK0),unordered_pair(sK0,null_class)),
    inference(cnf_transformation,[],[f51]) ).

fof(f51,plain,
    ( ~ member(sK1,universal_class)
    & ordered_pair(sK0,sK1) != unordered_pair(singleton(sK0),unordered_pair(sK0,null_class)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f48,f50]) ).

fof(f50,plain,
    ( ? [X0,X1] :
        ( ~ member(X1,universal_class)
        & ordered_pair(X0,X1) != unordered_pair(singleton(X0),unordered_pair(X0,null_class)) )
   => ( ~ member(sK1,universal_class)
      & ordered_pair(sK0,sK1) != unordered_pair(singleton(sK0),unordered_pair(sK0,null_class)) ) ),
    introduced(choice_axiom,[]) ).

fof(f48,plain,
    ? [X0,X1] :
      ( ~ member(X1,universal_class)
      & ordered_pair(X0,X1) != unordered_pair(singleton(X0),unordered_pair(X0,null_class)) ),
    inference(ennf_transformation,[],[f45]) ).

fof(f45,negated_conjecture,
    ~ ! [X0,X1] :
        ( member(X1,universal_class)
        | ordered_pair(X0,X1) = unordered_pair(singleton(X0),unordered_pair(X0,null_class)) ),
    inference(negated_conjecture,[],[f44]) ).

fof(f44,conjecture,
    ! [X0,X1] :
      ( member(X1,universal_class)
      | ordered_pair(X0,X1) = unordered_pair(singleton(X0),unordered_pair(X0,null_class)) ),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',property_1_of_ordered_pair) ).

fof(f306,plain,
    ~ sP3(sF6),
    inference(backward_demodulation,[],[f100,f305]) ).

fof(f305,plain,
    sF6 = sF9,
    inference(forward_demodulation,[],[f296,f95]) ).

fof(f296,plain,
    unordered_pair(sF4,sF5) = sF9,
    inference(backward_demodulation,[],[f99,f295]) ).

fof(f295,plain,
    sF5 = sF8,
    inference(forward_demodulation,[],[f284,f94]) ).

fof(f284,plain,
    unordered_pair(sK0,null_class) = sF8,
    inference(backward_demodulation,[],[f98,f282]) ).

fof(f282,plain,
    null_class = sF7,
    inference(resolution,[],[f280,f179]) ).

fof(f179,plain,
    ! [X0] :
      ( ~ subclass(X0,null_class)
      | null_class = X0 ),
    inference(resolution,[],[f66,f114]) ).

fof(f114,plain,
    ! [X0] : subclass(null_class,X0),
    inference(resolution,[],[f80,f77]) ).

fof(f77,plain,
    ! [X0] : ~ member(X0,null_class),
    inference(cnf_transformation,[],[f16]) ).

fof(f16,axiom,
    ! [X0] : ~ member(X0,null_class),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',null_class_defn) ).

fof(f80,plain,
    ! [X0,X1] :
      ( member(sK2(X0,X1),X0)
      | subclass(X0,X1) ),
    inference(cnf_transformation,[],[f61]) ).

fof(f61,plain,
    ! [X0,X1] :
      ( ( subclass(X0,X1)
        | ( ~ member(sK2(X0,X1),X1)
          & member(sK2(X0,X1),X0) ) )
      & ( ! [X3] :
            ( member(X3,X1)
            | ~ member(X3,X0) )
        | ~ subclass(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f59,f60]) ).

fof(f60,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ~ member(X2,X1)
          & member(X2,X0) )
     => ( ~ member(sK2(X0,X1),X1)
        & member(sK2(X0,X1),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f59,plain,
    ! [X0,X1] :
      ( ( subclass(X0,X1)
        | ? [X2] :
            ( ~ member(X2,X1)
            & member(X2,X0) ) )
      & ( ! [X3] :
            ( member(X3,X1)
            | ~ member(X3,X0) )
        | ~ subclass(X0,X1) ) ),
    inference(rectify,[],[f58]) ).

fof(f58,plain,
    ! [X0,X1] :
      ( ( subclass(X0,X1)
        | ? [X2] :
            ( ~ member(X2,X1)
            & member(X2,X0) ) )
      & ( ! [X2] :
            ( member(X2,X1)
            | ~ member(X2,X0) )
        | ~ subclass(X0,X1) ) ),
    inference(nnf_transformation,[],[f49]) ).

fof(f49,plain,
    ! [X0,X1] :
      ( subclass(X0,X1)
    <=> ! [X2] :
          ( member(X2,X1)
          | ~ member(X2,X0) ) ),
    inference(ennf_transformation,[],[f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( subclass(X0,X1)
    <=> ! [X2] :
          ( member(X2,X0)
         => member(X2,X1) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',subclass_defn) ).

fof(f66,plain,
    ! [X0,X1] :
      ( ~ subclass(X1,X0)
      | X0 = X1
      | ~ subclass(X0,X1) ),
    inference(cnf_transformation,[],[f53]) ).

fof(f53,plain,
    ! [X0,X1] :
      ( ( X0 = X1
        | ~ subclass(X1,X0)
        | ~ subclass(X0,X1) )
      & ( ( subclass(X1,X0)
          & subclass(X0,X1) )
        | X0 != X1 ) ),
    inference(flattening,[],[f52]) ).

fof(f52,plain,
    ! [X0,X1] :
      ( ( X0 = X1
        | ~ subclass(X1,X0)
        | ~ subclass(X0,X1) )
      & ( ( subclass(X1,X0)
          & subclass(X0,X1) )
        | X0 != X1 ) ),
    inference(nnf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( X0 = X1
    <=> ( subclass(X1,X0)
        & subclass(X0,X1) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',extensionality) ).

fof(f280,plain,
    ! [X0] : subclass(sF7,X0),
    inference(subsumption_resolution,[],[f279,f63]) ).

fof(f63,plain,
    ~ member(sK1,universal_class),
    inference(cnf_transformation,[],[f51]) ).

fof(f279,plain,
    ! [X0] :
      ( member(sK1,universal_class)
      | subclass(sF7,X0) ),
    inference(duplicate_literal_removal,[],[f274]) ).

fof(f274,plain,
    ! [X0] :
      ( member(sK1,universal_class)
      | subclass(sF7,X0)
      | subclass(sF7,X0) ),
    inference(superposition,[],[f118,f254]) ).

fof(f254,plain,
    ! [X0] :
      ( sK1 = sK2(sF7,X0)
      | subclass(sF7,X0) ),
    inference(resolution,[],[f252,f80]) ).

fof(f252,plain,
    ! [X0] :
      ( ~ member(X0,sF7)
      | sK1 = X0 ),
    inference(duplicate_literal_removal,[],[f251]) ).

fof(f251,plain,
    ! [X0] :
      ( ~ member(X0,sF7)
      | sK1 = X0
      | sK1 = X0 ),
    inference(superposition,[],[f71,f97]) ).

fof(f97,plain,
    unordered_pair(sK1,sK1) = sF7,
    introduced(function_definition,[new_symbols(definition,[sF7])]) ).

fof(f71,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,unordered_pair(X1,X2))
      | X0 = X1
      | X0 = X2 ),
    inference(cnf_transformation,[],[f55]) ).

fof(f55,plain,
    ! [X0,X1,X2] :
      ( ( member(X0,unordered_pair(X1,X2))
        | ( X0 != X2
          & X0 != X1 )
        | ~ member(X0,universal_class) )
      & ( ( ( X0 = X2
            | X0 = X1 )
          & member(X0,universal_class) )
        | ~ member(X0,unordered_pair(X1,X2)) ) ),
    inference(flattening,[],[f54]) ).

fof(f54,plain,
    ! [X0,X1,X2] :
      ( ( member(X0,unordered_pair(X1,X2))
        | ( X0 != X2
          & X0 != X1 )
        | ~ member(X0,universal_class) )
      & ( ( ( X0 = X2
            | X0 = X1 )
          & member(X0,universal_class) )
        | ~ member(X0,unordered_pair(X1,X2)) ) ),
    inference(nnf_transformation,[],[f46]) ).

fof(f46,plain,
    ! [X0,X1,X2] :
      ( member(X0,unordered_pair(X1,X2))
    <=> ( ( X0 = X2
          | X0 = X1 )
        & member(X0,universal_class) ) ),
    inference(rectify,[],[f4]) ).

fof(f4,axiom,
    ! [X2,X0,X1] :
      ( member(X2,unordered_pair(X0,X1))
    <=> ( ( X1 = X2
          | X0 = X2 )
        & member(X2,universal_class) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.vLhyiyHwxe/Vampire---4.8_28303',unordered_pair_defn) ).

fof(f118,plain,
    ! [X0] :
      ( member(sK2(sF7,X0),universal_class)
      | subclass(sF7,X0) ),
    inference(resolution,[],[f80,f112]) ).

fof(f112,plain,
    ! [X0] :
      ( ~ member(X0,sF7)
      | member(X0,universal_class) ),
    inference(superposition,[],[f70,f97]) ).

fof(f70,plain,
    ! [X2,X0,X1] :
      ( ~ member(X0,unordered_pair(X1,X2))
      | member(X0,universal_class) ),
    inference(cnf_transformation,[],[f55]) ).

fof(f98,plain,
    unordered_pair(sK0,sF7) = sF8,
    introduced(function_definition,[new_symbols(definition,[sF8])]) ).

fof(f99,plain,
    unordered_pair(sF4,sF8) = sF9,
    introduced(function_definition,[new_symbols(definition,[sF9])]) ).

fof(f100,plain,
    ~ sP3(sF9),
    inference(definition_folding,[],[f87,f99,f98,f97,f93]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SET103+1 : TPTP v8.1.2. Bugfixed v5.4.0.
% 0.12/0.15  % 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
% 0.14/0.36  % Computer : n004.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Fri May  3 16:45:53 EDT 2024
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.14/0.36  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.vLhyiyHwxe/Vampire---4.8_28303
% 0.61/0.77  % (28678)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)
% 0.61/0.77  % (28680)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.77  % (28681)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)
% 0.61/0.77  % (28679)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)
% 0.61/0.77  % (28683)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)
% 0.61/0.77  % (28682)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)
% 0.61/0.77  % (28684)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)
% 0.61/0.77  % (28683)Refutation not found, incomplete strategy% (28683)------------------------------
% 0.61/0.77  % (28683)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.77  % (28683)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.77  
% 0.61/0.77  % (28683)Memory used [KB]: 1041
% 0.61/0.77  % (28683)Time elapsed: 0.003 s
% 0.61/0.77  % (28683)Instructions burned: 2 (million)
% 0.61/0.77  % (28683)------------------------------
% 0.61/0.77  % (28683)------------------------------
% 0.61/0.77  % (28685)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)
% 0.61/0.77  % (28685)Refutation not found, incomplete strategy% (28685)------------------------------
% 0.61/0.77  % (28685)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.77  % (28685)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.77  
% 0.61/0.77  % (28685)Memory used [KB]: 1056
% 0.61/0.77  % (28685)Time elapsed: 0.002 s
% 0.61/0.77  % (28685)Instructions burned: 3 (million)
% 0.61/0.78  % (28685)------------------------------
% 0.61/0.78  % (28685)------------------------------
% 0.61/0.78  % (28690)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)
% 0.61/0.78  % (28678)Refutation not found, incomplete strategy% (28678)------------------------------
% 0.61/0.78  % (28678)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.78  % (28678)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.78  
% 0.61/0.78  % (28678)Memory used [KB]: 1088
% 0.61/0.78  % (28678)Time elapsed: 0.009 s
% 0.61/0.78  % (28678)Instructions burned: 13 (million)
% 0.61/0.78  % (28678)------------------------------
% 0.61/0.78  % (28678)------------------------------
% 0.61/0.78  % (28692)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)
% 0.61/0.78  % (28693)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)
% 0.61/0.79  % (28681)Instruction limit reached!
% 0.61/0.79  % (28681)------------------------------
% 0.61/0.79  % (28681)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (28681)Termination reason: Unknown
% 0.61/0.79  % (28681)Termination phase: Saturation
% 0.61/0.79  
% 0.61/0.79  % (28681)Memory used [KB]: 1388
% 0.61/0.79  % (28681)Time elapsed: 0.019 s
% 0.61/0.79  % (28681)Instructions burned: 34 (million)
% 0.61/0.79  % (28681)------------------------------
% 0.61/0.79  % (28681)------------------------------
% 0.61/0.79  % (28693)Refutation not found, incomplete strategy% (28693)------------------------------
% 0.61/0.79  % (28693)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (28693)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.79  
% 0.61/0.79  % (28693)Memory used [KB]: 1079
% 0.61/0.79  % (28693)Time elapsed: 0.008 s
% 0.61/0.79  % (28693)Instructions burned: 9 (million)
% 0.61/0.79  % (28693)------------------------------
% 0.61/0.79  % (28693)------------------------------
% 0.61/0.79  % (28682)Instruction limit reached!
% 0.61/0.79  % (28682)------------------------------
% 0.61/0.79  % (28682)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (28682)Termination reason: Unknown
% 0.61/0.79  % (28682)Termination phase: Saturation
% 0.61/0.79  
% 0.61/0.79  % (28682)Memory used [KB]: 1362
% 0.61/0.79  % (28682)Time elapsed: 0.021 s
% 0.61/0.79  % (28682)Instructions burned: 35 (million)
% 0.61/0.79  % (28682)------------------------------
% 0.61/0.79  % (28682)------------------------------
% 0.61/0.79  % (28698)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)
% 0.61/0.79  % (28700)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)
% 0.61/0.79  % (28701)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)
% 0.61/0.79  % (28692)Instruction limit reached!
% 0.61/0.79  % (28692)------------------------------
% 0.61/0.79  % (28692)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (28692)Termination reason: Unknown
% 0.61/0.79  % (28692)Termination phase: Saturation
% 0.61/0.79  
% 0.61/0.79  % (28692)Memory used [KB]: 1661
% 0.61/0.79  % (28692)Time elapsed: 0.018 s
% 0.61/0.79  % (28692)Instructions burned: 52 (million)
% 0.61/0.79  % (28692)------------------------------
% 0.61/0.79  % (28692)------------------------------
% 0.61/0.80  % (28701)Refutation not found, incomplete strategy% (28701)------------------------------
% 0.61/0.80  % (28701)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (28701)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (28701)Memory used [KB]: 1134
% 0.61/0.80  % (28701)Time elapsed: 0.005 s
% 0.61/0.80  % (28701)Instructions burned: 6 (million)
% 0.61/0.80  % (28701)------------------------------
% 0.61/0.80  % (28701)------------------------------
% 0.61/0.80  % (28706)dis+1011_1258907:1048576_bsr=unit_only:to=lpo:drc=off:sil=2000:tgt=full:fde=none:sp=frequency:spb=goal:rnwc=on:nwc=6.70083:sac=on:newcnf=on:st=2:i=243:bs=unit_only:sd=3:afp=300:awrs=decay:awrsf=218:nm=16:ins=3:afq=3.76821:afr=on:ss=axioms:sgt=5:rawr=on:add=off:bsd=on_0 on Vampire---4 for (2995ds/243Mi)
% 0.61/0.80  % (28707)lrs+1011_2:9_sil=2000:lsd=10:newcnf=on:i=117:sd=2:awrs=decay:ss=included:amm=off:ep=R_0 on Vampire---4 for (2995ds/117Mi)
% 0.61/0.80  % (28690)Instruction limit reached!
% 0.61/0.80  % (28690)------------------------------
% 0.61/0.80  % (28690)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (28690)Termination reason: Unknown
% 0.61/0.80  % (28690)Termination phase: Saturation
% 0.61/0.80  
% 0.61/0.80  % (28690)Memory used [KB]: 1543
% 0.61/0.80  % (28690)Time elapsed: 0.029 s
% 0.61/0.80  % (28690)Instructions burned: 57 (million)
% 0.61/0.80  % (28690)------------------------------
% 0.61/0.80  % (28690)------------------------------
% 0.61/0.80  % (28707)Refutation not found, incomplete strategy% (28707)------------------------------
% 0.61/0.80  % (28707)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (28707)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (28707)Memory used [KB]: 1054
% 0.61/0.80  % (28707)Time elapsed: 0.004 s
% 0.61/0.80  % (28707)Instructions burned: 3 (million)
% 0.61/0.80  % (28707)------------------------------
% 0.61/0.80  % (28707)------------------------------
% 0.61/0.80  % (28679)Instruction limit reached!
% 0.61/0.80  % (28679)------------------------------
% 0.61/0.80  % (28679)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (28679)Termination reason: Unknown
% 0.61/0.80  % (28679)Termination phase: Saturation
% 0.61/0.80  
% 0.61/0.80  % (28679)Memory used [KB]: 1806
% 0.61/0.80  % (28679)Time elapsed: 0.037 s
% 0.61/0.80  % (28679)Instructions burned: 52 (million)
% 0.61/0.80  % (28679)------------------------------
% 0.61/0.80  % (28679)------------------------------
% 0.61/0.81  % (28708)dis+1011_11:1_sil=2000:avsq=on:i=143:avsqr=1,16:ep=RS:rawr=on:aac=none:lsd=100:mep=off:fde=none:newcnf=on:bsr=unit_only_0 on Vampire---4 for (2995ds/143Mi)
% 0.61/0.81  % (28709)lrs+1011_1:2_to=lpo:sil=8000:plsqc=1:plsq=on:plsqr=326,59:sp=weighted_frequency:plsql=on:nwc=10.0:newcnf=on:i=93:awrs=converge:awrsf=200:bd=off:ins=1:rawr=on:alpa=false:avsq=on:avsqr=1,16_0 on Vampire---4 for (2995ds/93Mi)
% 0.61/0.81  % (28710)lrs+1666_1:1_sil=4000:sp=occurrence:sos=on:urr=on:newcnf=on:i=62:amm=off:ep=R:erd=off:nm=0:plsq=on:plsqr=14,1_0 on Vampire---4 for (2995ds/62Mi)
% 0.61/0.81  % (28684)Instruction limit reached!
% 0.61/0.81  % (28684)------------------------------
% 0.61/0.81  % (28684)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (28684)Termination reason: Unknown
% 0.61/0.81  % (28684)Termination phase: Saturation
% 0.61/0.81  
% 0.61/0.81  % (28684)Memory used [KB]: 1982
% 0.61/0.81  % (28684)Time elapsed: 0.046 s
% 0.61/0.81  % (28684)Instructions burned: 83 (million)
% 0.61/0.81  % (28684)------------------------------
% 0.61/0.81  % (28684)------------------------------
% 0.61/0.82  % (28680)Instruction limit reached!
% 0.61/0.82  % (28680)------------------------------
% 0.61/0.82  % (28680)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.82  % (28680)Termination reason: Unknown
% 0.61/0.82  % (28680)Termination phase: Saturation
% 0.61/0.82  
% 0.61/0.82  % (28680)Memory used [KB]: 1768
% 0.61/0.82  % (28680)Time elapsed: 0.049 s
% 0.61/0.82  % (28680)Instructions burned: 78 (million)
% 0.61/0.82  % (28680)------------------------------
% 0.61/0.82  % (28680)------------------------------
% 0.61/0.82  % (28711)lrs+21_2461:262144_anc=none:drc=off:sil=2000:sp=occurrence:nwc=6.0:updr=off:st=3.0:i=32:sd=2:afp=4000:erml=3:nm=14:afq=2.0:uhcvi=on:ss=included:er=filter:abs=on:nicw=on:ile=on:sims=off:s2a=on:s2agt=50:s2at=-1.0:plsq=on:plsql=on:plsqc=2:plsqr=1,32:newcnf=on:bd=off:to=lpo_0 on Vampire---4 for (2995ds/32Mi)
% 0.61/0.82  % (28712)dis+1011_1:1_sil=16000:nwc=7.0:s2agt=64:s2a=on:i=1919:ss=axioms:sgt=8:lsd=50:sd=7_0 on Vampire---4 for (2995ds/1919Mi)
% 0.61/0.82  % (28698)Instruction limit reached!
% 0.61/0.82  % (28698)------------------------------
% 0.61/0.82  % (28698)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.82  % (28698)Termination reason: Unknown
% 0.61/0.82  % (28698)Termination phase: Saturation
% 0.61/0.82  
% 0.61/0.82  % (28698)Memory used [KB]: 1692
% 0.61/0.82  % (28698)Time elapsed: 0.033 s
% 0.61/0.82  % (28698)Instructions burned: 52 (million)
% 0.61/0.82  % (28698)------------------------------
% 0.61/0.82  % (28698)------------------------------
% 0.61/0.83  % (28713)ott-32_5:1_sil=4000:sp=occurrence:urr=full:rp=on:nwc=5.0:newcnf=on:st=5.0:s2pl=on:i=55:sd=2:ins=2:ss=included:rawr=on:anc=none:sos=on:s2agt=8:spb=intro:ep=RS:avsq=on:avsqr=27,155:lma=on_0 on Vampire---4 for (2995ds/55Mi)
% 0.61/0.84  % (28711)Instruction limit reached!
% 0.61/0.84  % (28711)------------------------------
% 0.61/0.84  % (28711)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84  % (28711)Termination reason: Unknown
% 0.61/0.84  % (28711)Termination phase: Saturation
% 0.61/0.84  
% 0.61/0.84  % (28711)Memory used [KB]: 1393
% 0.61/0.84  % (28711)Time elapsed: 0.022 s
% 0.61/0.84  % (28711)Instructions burned: 33 (million)
% 0.61/0.84  % (28711)------------------------------
% 0.61/0.84  % (28711)------------------------------
% 0.95/0.84  % (28717)lrs-1011_1:1_sil=2000:sos=on:urr=on:i=53:sd=1:bd=off:ins=3:av=off:ss=axioms:sgt=16:gsp=on:lsd=10_0 on Vampire---4 for (2995ds/53Mi)
% 0.95/0.84  % (28710)Instruction limit reached!
% 0.95/0.84  % (28710)------------------------------
% 0.95/0.84  % (28710)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.84  % (28710)Termination reason: Unknown
% 0.95/0.84  % (28710)Termination phase: Saturation
% 0.95/0.84  
% 0.95/0.84  % (28710)Memory used [KB]: 1888
% 0.95/0.84  % (28710)Time elapsed: 0.037 s
% 0.95/0.84  % (28710)Instructions burned: 62 (million)
% 0.95/0.84  % (28710)------------------------------
% 0.95/0.84  % (28710)------------------------------
% 0.95/0.85  % (28720)lrs+1011_6929:65536_anc=all_dependent:sil=2000:fde=none:plsqc=1:plsq=on:plsqr=19,8:plsql=on:nwc=3.0:i=46:afp=4000:ep=R:nm=3:fsr=off:afr=on:aer=off:gsp=on_0 on Vampire---4 for (2995ds/46Mi)
% 0.95/0.86  % (28713)Instruction limit reached!
% 0.95/0.86  % (28713)------------------------------
% 0.95/0.86  % (28713)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.86  % (28713)Termination reason: Unknown
% 0.95/0.86  % (28713)Termination phase: Saturation
% 0.95/0.86  
% 0.95/0.86  % (28713)Memory used [KB]: 1613
% 0.95/0.86  % (28713)Time elapsed: 0.031 s
% 0.95/0.86  % (28713)Instructions burned: 56 (million)
% 0.95/0.86  % (28713)------------------------------
% 0.95/0.86  % (28713)------------------------------
% 0.95/0.86  % (28726)dis+10_3:31_sil=2000:sp=frequency:abs=on:acc=on:lcm=reverse:nwc=3.0:alpa=random:st=3.0:i=102:sd=1:nm=4:ins=1:aer=off:ss=axioms_0 on Vampire---4 for (2995ds/102Mi)
% 0.95/0.87  % (28709)Instruction limit reached!
% 0.95/0.87  % (28709)------------------------------
% 0.95/0.87  % (28709)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.87  % (28709)Termination reason: Unknown
% 0.95/0.87  % (28709)Termination phase: Saturation
% 0.95/0.87  
% 0.95/0.87  % (28709)Memory used [KB]: 2140
% 0.95/0.87  % (28709)Time elapsed: 0.063 s
% 0.95/0.87  % (28709)Instructions burned: 94 (million)
% 0.95/0.87  % (28709)------------------------------
% 0.95/0.87  % (28709)------------------------------
% 0.95/0.87  % (28731)ott+1011_9:29_slsqr=3,2:sil=2000:tgt=ground:lsd=10:lcm=predicate:avsqc=4:slsq=on:avsq=on:i=35:s2at=4.0:add=large:sd=1:avsqr=1,16:aer=off:ss=axioms:sgt=100:rawr=on:s2a=on:sac=on:afp=1:nwc=10.0:nm=64:bd=preordered:abs=on:rnwc=on:er=filter:nicw=on:spb=non_intro:lma=on_0 on Vampire---4 for (2995ds/35Mi)
% 0.95/0.87  % (28717)Instruction limit reached!
% 0.95/0.87  % (28717)------------------------------
% 0.95/0.87  % (28717)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.87  % (28717)Termination reason: Unknown
% 0.95/0.87  % (28717)Termination phase: Saturation
% 0.95/0.87  
% 0.95/0.87  % (28717)Memory used [KB]: 1987
% 0.95/0.87  % (28717)Time elapsed: 0.033 s
% 0.95/0.87  % (28717)Instructions burned: 54 (million)
% 0.95/0.87  % (28717)------------------------------
% 0.95/0.87  % (28717)------------------------------
% 0.95/0.87  % (28706)Instruction limit reached!
% 0.95/0.87  % (28706)------------------------------
% 0.95/0.87  % (28706)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.87  % (28706)Termination reason: Unknown
% 0.95/0.87  % (28706)Termination phase: Saturation
% 0.95/0.87  
% 0.95/0.87  % (28706)Memory used [KB]: 2620
% 0.95/0.87  % (28706)Time elapsed: 0.079 s
% 0.95/0.87  % (28706)Instructions burned: 246 (million)
% 0.95/0.87  % (28706)------------------------------
% 0.95/0.87  % (28706)------------------------------
% 0.95/0.88  % (28736)dis+1010_12107:524288_anc=none:drc=encompass:sil=2000:bsd=on:rp=on:nwc=10.0:alpa=random:i=109:kws=precedence:awrs=decay:awrsf=2:nm=16:ins=3:rawr=on:s2a=on:s2at=4.5:acc=on:flr=on_0 on Vampire---4 for (2995ds/109Mi)
% 0.95/0.88  % (28735)dis+1003_1:1024_sil=4000:urr=on:newcnf=on:i=87:av=off:fsr=off:bce=on_0 on Vampire---4 for (2995ds/87Mi)
% 0.95/0.88  % (28720)Instruction limit reached!
% 0.95/0.88  % (28720)------------------------------
% 0.95/0.88  % (28720)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.95/0.88  % (28720)Termination reason: Unknown
% 0.95/0.88  % (28720)Termination phase: Saturation
% 0.95/0.88  
% 0.95/0.88  % (28720)Memory used [KB]: 1638
% 0.95/0.88  % (28720)Time elapsed: 0.033 s
% 0.95/0.88  % (28720)Instructions burned: 47 (million)
% 0.95/0.88  % (28720)------------------------------
% 0.95/0.88  % (28720)------------------------------
% 1.24/0.88  % (28737)lrs+1002_1:16_sil=2000:sp=occurrence:sos=on:i=161:aac=none:bd=off:ss=included:sd=5:st=2.5:sup=off_0 on Vampire---4 for (2994ds/161Mi)
% 1.24/0.89  % (28708)Instruction limit reached!
% 1.24/0.89  % (28708)------------------------------
% 1.24/0.89  % (28708)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.24/0.89  % (28708)Termination reason: Unknown
% 1.24/0.89  % (28708)Termination phase: Saturation
% 1.24/0.89  
% 1.24/0.89  % (28708)Memory used [KB]: 2084
% 1.24/0.89  % (28708)Time elapsed: 0.085 s
% 1.24/0.89  % (28708)Instructions burned: 144 (million)
% 1.24/0.89  % (28708)------------------------------
% 1.24/0.89  % (28708)------------------------------
% 1.24/0.89  % (28743)lrs-1002_2:9_anc=none:sil=2000:plsqc=1:plsq=on:avsql=on:plsqr=2859761,1048576:erd=off:rp=on:nwc=21.7107:newcnf=on:avsq=on:i=69:aac=none:avsqr=6317,1048576:ep=RS:fsr=off:rawr=on:afp=50:afq=2.133940627822616:sac=on_0 on Vampire---4 for (2994ds/69Mi)
% 1.24/0.89  % (28731)Instruction limit reached!
% 1.24/0.89  % (28731)------------------------------
% 1.24/0.89  % (28731)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.24/0.89  % (28731)Termination reason: Unknown
% 1.24/0.89  % (28731)Termination phase: Saturation
% 1.24/0.89  
% 1.24/0.89  % (28731)Memory used [KB]: 1425
% 1.24/0.89  % (28731)Time elapsed: 0.023 s
% 1.24/0.89  % (28731)Instructions burned: 35 (million)
% 1.24/0.89  % (28731)------------------------------
% 1.24/0.89  % (28731)------------------------------
% 1.24/0.90  % (28747)lrs+1010_1:512_sil=8000:tgt=ground:spb=units:gs=on:lwlo=on:nicw=on:gsem=on:st=1.5:i=40:nm=21:ss=included:nwc=5.3:afp=4000:afq=1.38:ins=1:bs=unit_only:awrs=converge:awrsf=10:bce=on_0 on Vampire---4 for (2994ds/40Mi)
% 1.24/0.91  % (28747)First to succeed.
% 1.24/0.91  % (28747)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-28512"
% 1.24/0.91  % (28747)Refutation found. Thanks to Tanya!
% 1.24/0.91  % SZS status Theorem for Vampire---4
% 1.24/0.91  % SZS output start Proof for Vampire---4
% See solution above
% 1.24/0.91  % (28747)------------------------------
% 1.24/0.91  % (28747)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.24/0.91  % (28747)Termination reason: Refutation
% 1.24/0.91  
% 1.24/0.91  % (28747)Memory used [KB]: 1167
% 1.24/0.91  % (28747)Time elapsed: 0.011 s
% 1.24/0.91  % (28747)Instructions burned: 12 (million)
% 1.24/0.91  % (28512)Success in time 0.53 s
% 1.24/0.91  % Vampire---4.8 exiting
%------------------------------------------------------------------------------