TSTP Solution File: SEU219+2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SEU219+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/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n031.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 03:50:48 EDT 2024

% Result   : Theorem 0.99s 0.88s
% Output   : Refutation 0.99s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   62 (  22 unt;   0 def)
%            Number of atoms       :  134 (  33 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :  127 (  55   ~;  44   |;  17   &)
%                                         (   2 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    3 (   2 avg)
%            Number of predicates  :    9 (   7 usr;   3 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   6 con; 0-1 aty)
%            Number of variables   :   18 (  16   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f2517,plain,
    $false,
    inference(avatar_sat_refutation,[],[f950,f2495,f2516]) ).

fof(f2516,plain,
    ~ spl83_1,
    inference(avatar_contradiction_clause,[],[f2515]) ).

fof(f2515,plain,
    ( $false
    | ~ spl83_1 ),
    inference(subsumption_resolution,[],[f2514,f1272]) ).

fof(f1272,plain,
    ~ sP77(relation_dom(relation_inverse(sF80))),
    inference(subsumption_resolution,[],[f1263,f1152]) ).

fof(f1152,plain,
    relation(sF80),
    inference(subsumption_resolution,[],[f1151,f562]) ).

fof(f562,plain,
    relation(sK9),
    inference(cnf_transformation,[],[f326]) ).

fof(f326,plain,
    ? [X0] :
      ( ( relation_dom(X0) != relation_rng(function_inverse(X0))
        | relation_rng(X0) != relation_dom(function_inverse(X0)) )
      & one_to_one(X0)
      & function(X0)
      & relation(X0) ),
    inference(flattening,[],[f325]) ).

fof(f325,plain,
    ? [X0] :
      ( ( relation_dom(X0) != relation_rng(function_inverse(X0))
        | relation_rng(X0) != relation_dom(function_inverse(X0)) )
      & one_to_one(X0)
      & function(X0)
      & relation(X0) ),
    inference(ennf_transformation,[],[f203]) ).

fof(f203,negated_conjecture,
    ~ ! [X0] :
        ( ( function(X0)
          & relation(X0) )
       => ( one_to_one(X0)
         => ( relation_dom(X0) = relation_rng(function_inverse(X0))
            & relation_rng(X0) = relation_dom(function_inverse(X0)) ) ) ),
    inference(negated_conjecture,[],[f202]) ).

fof(f202,conjecture,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( one_to_one(X0)
       => ( relation_dom(X0) = relation_rng(function_inverse(X0))
          & relation_rng(X0) = relation_dom(function_inverse(X0)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582',t55_funct_1) ).

fof(f1151,plain,
    ( relation(sF80)
    | ~ relation(sK9) ),
    inference(subsumption_resolution,[],[f1150,f563]) ).

fof(f563,plain,
    function(sK9),
    inference(cnf_transformation,[],[f326]) ).

fof(f1150,plain,
    ( relation(sF80)
    | ~ function(sK9)
    | ~ relation(sK9) ),
    inference(superposition,[],[f820,f935]) ).

fof(f935,plain,
    function_inverse(sK9) = sF80,
    introduced(function_definition,[new_symbols(definition,[sF80])]) ).

fof(f820,plain,
    ! [X0] :
      ( relation(function_inverse(X0))
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f428]) ).

fof(f428,plain,
    ! [X0] :
      ( ( function(function_inverse(X0))
        & relation(function_inverse(X0)) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f427]) ).

fof(f427,plain,
    ! [X0] :
      ( ( function(function_inverse(X0))
        & relation(function_inverse(X0)) )
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f50]) ).

fof(f50,axiom,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( function(function_inverse(X0))
        & relation(function_inverse(X0)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582',dt_k2_funct_1) ).

fof(f1263,plain,
    ( ~ sP77(relation_dom(relation_inverse(sF80)))
    | ~ relation(sF80) ),
    inference(superposition,[],[f952,f517]) ).

fof(f517,plain,
    ! [X0] :
      ( relation_rng(X0) = relation_dom(relation_inverse(X0))
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f300]) ).

fof(f300,plain,
    ! [X0] :
      ( ( relation_dom(X0) = relation_rng(relation_inverse(X0))
        & relation_rng(X0) = relation_dom(relation_inverse(X0)) )
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f174]) ).

fof(f174,axiom,
    ! [X0] :
      ( relation(X0)
     => ( relation_dom(X0) = relation_rng(relation_inverse(X0))
        & relation_rng(X0) = relation_dom(relation_inverse(X0)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582',t37_relat_1) ).

fof(f952,plain,
    ~ sP77(relation_rng(sF80)),
    inference(backward_demodulation,[],[f937,f936]) ).

fof(f936,plain,
    relation_rng(sF80) = sF81,
    introduced(function_definition,[new_symbols(definition,[sF81])]) ).

fof(f937,plain,
    ~ sP77(sF81),
    inference(definition_folding,[],[f843,f936,f935]) ).

fof(f843,plain,
    ~ sP77(relation_rng(function_inverse(sK9))),
    introduced(inequality_splitting_name_introduction,[new_symbols(naming,[sP77])]) ).

fof(f2514,plain,
    ( sP77(relation_dom(relation_inverse(sF80)))
    | ~ spl83_1 ),
    inference(backward_demodulation,[],[f2500,f2497]) ).

fof(f2497,plain,
    sK9 = relation_inverse(sF80),
    inference(subsumption_resolution,[],[f2489,f562]) ).

fof(f2489,plain,
    ( sK9 = relation_inverse(sF80)
    | ~ relation(sK9) ),
    inference(superposition,[],[f788,f2482]) ).

fof(f2482,plain,
    sF80 = relation_inverse(sK9),
    inference(forward_demodulation,[],[f2481,f935]) ).

fof(f2481,plain,
    function_inverse(sK9) = relation_inverse(sK9),
    inference(subsumption_resolution,[],[f2480,f562]) ).

fof(f2480,plain,
    ( ~ relation(sK9)
    | function_inverse(sK9) = relation_inverse(sK9) ),
    inference(subsumption_resolution,[],[f2477,f563]) ).

fof(f2477,plain,
    ( ~ function(sK9)
    | ~ relation(sK9)
    | function_inverse(sK9) = relation_inverse(sK9) ),
    inference(resolution,[],[f794,f564]) ).

fof(f564,plain,
    one_to_one(sK9),
    inference(cnf_transformation,[],[f326]) ).

fof(f794,plain,
    ! [X0] :
      ( ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0)
      | relation_inverse(X0) = function_inverse(X0) ),
    inference(cnf_transformation,[],[f410]) ).

fof(f410,plain,
    ! [X0] :
      ( relation_inverse(X0) = function_inverse(X0)
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(flattening,[],[f409]) ).

fof(f409,plain,
    ! [X0] :
      ( relation_inverse(X0) = function_inverse(X0)
      | ~ one_to_one(X0)
      | ~ function(X0)
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f42]) ).

fof(f42,axiom,
    ! [X0] :
      ( ( function(X0)
        & relation(X0) )
     => ( one_to_one(X0)
       => relation_inverse(X0) = function_inverse(X0) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582',d9_funct_1) ).

fof(f788,plain,
    ! [X0] :
      ( relation_inverse(relation_inverse(X0)) = X0
      | ~ relation(X0) ),
    inference(cnf_transformation,[],[f404]) ).

fof(f404,plain,
    ! [X0] :
      ( relation_inverse(relation_inverse(X0)) = X0
      | ~ relation(X0) ),
    inference(ennf_transformation,[],[f99]) ).

fof(f99,axiom,
    ! [X0] :
      ( relation(X0)
     => relation_inverse(relation_inverse(X0)) = X0 ),
    file('/export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582',involutiveness_k4_relat_1) ).

fof(f2500,plain,
    ( sP77(relation_dom(sK9))
    | ~ spl83_1 ),
    inference(forward_demodulation,[],[f945,f933]) ).

fof(f933,plain,
    relation_dom(sK9) = sF79,
    introduced(function_definition,[new_symbols(definition,[sF79])]) ).

fof(f945,plain,
    ( sP77(sF79)
    | ~ spl83_1 ),
    inference(avatar_component_clause,[],[f943]) ).

fof(f943,plain,
    ( spl83_1
  <=> sP77(sF79) ),
    introduced(avatar_definition,[new_symbols(naming,[spl83_1])]) ).

fof(f2495,plain,
    ~ spl83_2,
    inference(avatar_contradiction_clause,[],[f2494]) ).

fof(f2494,plain,
    ( $false
    | ~ spl83_2 ),
    inference(subsumption_resolution,[],[f2487,f953]) ).

fof(f953,plain,
    ~ sP76(relation_dom(sF80)),
    inference(backward_demodulation,[],[f939,f938]) ).

fof(f938,plain,
    relation_dom(sF80) = sF82,
    introduced(function_definition,[new_symbols(definition,[sF82])]) ).

fof(f939,plain,
    ~ sP76(sF82),
    inference(definition_folding,[],[f842,f938,f935]) ).

fof(f842,plain,
    ~ sP76(relation_dom(function_inverse(sK9))),
    introduced(inequality_splitting_name_introduction,[new_symbols(naming,[sP76])]) ).

fof(f2487,plain,
    ( sP76(relation_dom(sF80))
    | ~ spl83_2 ),
    inference(backward_demodulation,[],[f1271,f2482]) ).

fof(f1271,plain,
    ( sP76(relation_dom(relation_inverse(sK9)))
    | ~ spl83_2 ),
    inference(subsumption_resolution,[],[f1262,f562]) ).

fof(f1262,plain,
    ( sP76(relation_dom(relation_inverse(sK9)))
    | ~ relation(sK9)
    | ~ spl83_2 ),
    inference(superposition,[],[f951,f517]) ).

fof(f951,plain,
    ( sP76(relation_rng(sK9))
    | ~ spl83_2 ),
    inference(backward_demodulation,[],[f949,f932]) ).

fof(f932,plain,
    relation_rng(sK9) = sF78,
    introduced(function_definition,[new_symbols(definition,[sF78])]) ).

fof(f949,plain,
    ( sP76(sF78)
    | ~ spl83_2 ),
    inference(avatar_component_clause,[],[f947]) ).

fof(f947,plain,
    ( spl83_2
  <=> sP76(sF78) ),
    introduced(avatar_definition,[new_symbols(naming,[spl83_2])]) ).

fof(f950,plain,
    ( spl83_1
    | spl83_2 ),
    inference(avatar_split_clause,[],[f934,f947,f943]) ).

fof(f934,plain,
    ( sP76(sF78)
    | sP77(sF79) ),
    inference(definition_folding,[],[f844,f933,f932]) ).

fof(f844,plain,
    ( sP76(relation_rng(sK9))
    | sP77(relation_dom(sK9)) ),
    inference(inequality_splitting,[],[f561,f843,f842]) ).

fof(f561,plain,
    ( relation_rng(sK9) != relation_dom(function_inverse(sK9))
    | relation_dom(sK9) != relation_rng(function_inverse(sK9)) ),
    inference(cnf_transformation,[],[f326]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SEU219+2 : TPTP v8.1.2. Released v3.3.0.
% 0.07/0.15  % 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
% 0.15/0.35  % Computer : n031.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Tue Apr 30 16:47:44 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.15/0.36  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.ksbeGFBZ23/Vampire---4.8_28582
% 0.63/0.80  % (28939)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)
% 0.63/0.81  % (28935)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)
% 0.63/0.81  % (28932)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)
% 0.63/0.81  % (28934)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.63/0.81  % (28933)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)
% 0.63/0.81  % (28936)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)
% 0.63/0.81  % (28937)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)
% 0.63/0.81  % (28938)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)
% 0.63/0.82  % (28932)Instruction limit reached!
% 0.63/0.82  % (28932)------------------------------
% 0.63/0.82  % (28932)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.82  % (28932)Termination reason: Unknown
% 0.63/0.82  % (28932)Termination phase: Saturation
% 0.63/0.82  
% 0.63/0.82  % (28932)Memory used [KB]: 1771
% 0.63/0.82  % (28932)Time elapsed: 0.019 s
% 0.63/0.82  % (28935)Instruction limit reached!
% 0.63/0.82  % (28935)------------------------------
% 0.63/0.82  % (28935)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.82  % (28935)Termination reason: Unknown
% 0.63/0.82  % (28935)Termination phase: Saturation
% 0.63/0.82  
% 0.63/0.82  % (28935)Memory used [KB]: 1748
% 0.63/0.82  % (28935)Time elapsed: 0.020 s
% 0.63/0.82  % (28935)Instructions burned: 34 (million)
% 0.63/0.82  % (28935)------------------------------
% 0.63/0.82  % (28935)------------------------------
% 0.63/0.82  % (28932)Instructions burned: 34 (million)
% 0.63/0.82  % (28932)------------------------------
% 0.63/0.82  % (28932)------------------------------
% 0.63/0.82  % (28939)Instruction limit reached!
% 0.63/0.82  % (28939)------------------------------
% 0.63/0.82  % (28939)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.82  % (28939)Termination reason: Unknown
% 0.63/0.82  % (28939)Termination phase: Saturation
% 0.63/0.82  
% 0.63/0.82  % (28939)Memory used [KB]: 2110
% 0.63/0.82  % (28939)Time elapsed: 0.020 s
% 0.63/0.82  % (28939)Instructions burned: 57 (million)
% 0.63/0.82  % (28939)------------------------------
% 0.63/0.82  % (28939)------------------------------
% 0.63/0.82  % (28936)Instruction limit reached!
% 0.63/0.82  % (28936)------------------------------
% 0.63/0.82  % (28936)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.82  % (28936)Termination reason: Unknown
% 0.63/0.82  % (28936)Termination phase: Saturation
% 0.63/0.82  
% 0.63/0.82  % (28936)Memory used [KB]: 1994
% 0.63/0.82  % (28936)Time elapsed: 0.020 s
% 0.63/0.82  % (28936)Instructions burned: 34 (million)
% 0.63/0.82  % (28936)------------------------------
% 0.63/0.82  % (28936)------------------------------
% 0.63/0.83  % (28947)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)
% 0.63/0.83  % (28946)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)
% 0.63/0.83  % (28948)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)
% 0.63/0.83  % (28949)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)
% 0.63/0.83  % (28937)Instruction limit reached!
% 0.63/0.83  % (28937)------------------------------
% 0.63/0.83  % (28937)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.83  % (28937)Termination reason: Unknown
% 0.63/0.83  % (28937)Termination phase: Saturation
% 0.63/0.83  
% 0.63/0.83  % (28937)Memory used [KB]: 1902
% 0.63/0.83  % (28937)Time elapsed: 0.026 s
% 0.63/0.83  % (28937)Instructions burned: 45 (million)
% 0.63/0.83  % (28937)------------------------------
% 0.63/0.83  % (28937)------------------------------
% 0.63/0.83  % (28953)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)
% 0.63/0.83  % (28933)Instruction limit reached!
% 0.63/0.83  % (28933)------------------------------
% 0.63/0.83  % (28933)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.83  % (28933)Termination reason: Unknown
% 0.63/0.83  % (28933)Termination phase: Saturation
% 0.63/0.83  
% 0.63/0.83  % (28933)Memory used [KB]: 1977
% 0.63/0.84  % (28933)Time elapsed: 0.031 s
% 0.63/0.84  % (28933)Instructions burned: 51 (million)
% 0.63/0.84  % (28933)------------------------------
% 0.63/0.84  % (28933)------------------------------
% 0.63/0.84  % (28954)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)
% 0.63/0.84  % (28947)Instruction limit reached!
% 0.63/0.84  % (28947)------------------------------
% 0.63/0.84  % (28947)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.84  % (28947)Termination reason: Unknown
% 0.63/0.84  % (28947)Termination phase: Saturation
% 0.63/0.84  
% 0.63/0.84  % (28947)Memory used [KB]: 2169
% 0.63/0.84  % (28947)Time elapsed: 0.017 s
% 0.63/0.84  % (28947)Instructions burned: 51 (million)
% 0.63/0.84  % (28947)------------------------------
% 0.63/0.84  % (28947)------------------------------
% 0.63/0.84  % (28956)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)
% 0.63/0.85  % (28938)Instruction limit reached!
% 0.63/0.85  % (28938)------------------------------
% 0.63/0.85  % (28938)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.85  % (28938)Termination reason: Unknown
% 0.63/0.85  % (28938)Termination phase: Saturation
% 0.63/0.85  
% 0.63/0.85  % (28938)Memory used [KB]: 2331
% 0.63/0.85  % (28938)Time elapsed: 0.045 s
% 0.63/0.85  % (28938)Instructions burned: 83 (million)
% 0.63/0.85  % (28938)------------------------------
% 0.63/0.85  % (28938)------------------------------
% 0.63/0.85  % (28934)Instruction limit reached!
% 0.63/0.85  % (28934)------------------------------
% 0.63/0.85  % (28934)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.85  % (28934)Termination reason: Unknown
% 0.63/0.85  % (28934)Termination phase: Saturation
% 0.63/0.85  
% 0.63/0.85  % (28934)Memory used [KB]: 2260
% 0.63/0.85  % (28934)Time elapsed: 0.047 s
% 0.63/0.85  % (28934)Instructions burned: 78 (million)
% 0.63/0.85  % (28934)------------------------------
% 0.63/0.85  % (28934)------------------------------
% 0.63/0.85  % (28961)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)
% 0.63/0.86  % (28963)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)
% 0.63/0.86  % (28946)Instruction limit reached!
% 0.63/0.86  % (28946)------------------------------
% 0.63/0.86  % (28946)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.86  % (28946)Termination reason: Unknown
% 0.63/0.86  % (28946)Termination phase: Saturation
% 0.63/0.86  
% 0.63/0.86  % (28946)Memory used [KB]: 2015
% 0.63/0.86  % (28946)Time elapsed: 0.030 s
% 0.63/0.86  % (28946)Instructions burned: 56 (million)
% 0.63/0.86  % (28946)------------------------------
% 0.63/0.86  % (28946)------------------------------
% 0.63/0.86  % (28949)Instruction limit reached!
% 0.63/0.86  % (28949)------------------------------
% 0.63/0.86  % (28949)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.86  % (28949)Termination reason: Unknown
% 0.63/0.86  % (28949)Termination phase: Saturation
% 0.63/0.86  
% 0.63/0.86  % (28949)Memory used [KB]: 2000
% 0.63/0.86  % (28949)Time elapsed: 0.030 s
% 0.63/0.86  % (28949)Instructions burned: 52 (million)
% 0.63/0.86  % (28949)------------------------------
% 0.63/0.86  % (28949)------------------------------
% 0.63/0.86  % (28966)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)
% 0.63/0.86  % (28968)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)
% 0.63/0.86  % (28954)Instruction limit reached!
% 0.63/0.86  % (28954)------------------------------
% 0.63/0.86  % (28954)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.63/0.86  % (28954)Termination reason: Unknown
% 0.63/0.86  % (28954)Termination phase: Saturation
% 0.63/0.86  
% 0.63/0.86  % (28954)Memory used [KB]: 2010
% 0.63/0.86  % (28954)Time elapsed: 0.046 s
% 0.63/0.86  % (28954)Instructions burned: 43 (million)
% 0.63/0.86  % (28954)------------------------------
% 0.63/0.86  % (28954)------------------------------
% 0.63/0.87  % (28972)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 (2994ds/32Mi)
% 0.99/0.88  % (28956)First to succeed.
% 0.99/0.88  % (28956)Refutation found. Thanks to Tanya!
% 0.99/0.88  % SZS status Theorem for Vampire---4
% 0.99/0.88  % SZS output start Proof for Vampire---4
% See solution above
% 0.99/0.88  % (28956)------------------------------
% 0.99/0.88  % (28956)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.99/0.88  % (28956)Termination reason: Refutation
% 0.99/0.88  
% 0.99/0.88  % (28956)Memory used [KB]: 1990
% 0.99/0.88  % (28956)Time elapsed: 0.056 s
% 0.99/0.88  % (28956)Instructions burned: 96 (million)
% 0.99/0.88  % (28956)------------------------------
% 0.99/0.88  % (28956)------------------------------
% 0.99/0.88  % (28756)Success in time 0.522 s
% 0.99/0.88  % Vampire---4.8 exiting
%------------------------------------------------------------------------------