TSTP Solution File: NUM181-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : NUM181-1 : TPTP v8.1.2. Bugfixed v2.1.0.
% 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 : n024.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 03:27:29 EDT 2024

% Result   : Unsatisfiable 0.97s 0.94s
% Output   : Refutation 0.97s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   42 (  22 unt;   0 def)
%            Number of atoms       :   66 (  15 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   49 (  25   ~;  22   |;   0   &)
%                                         (   2 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :   12 (   3 avg)
%            Number of predicates  :    6 (   4 usr;   3 prp; 0-2 aty)
%            Number of functors    :   18 (  18 usr;   6 con; 0-3 aty)
%            Number of variables   :   34 (  34   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1231,plain,
    $false,
    inference(avatar_sat_refutation,[],[f1154,f1204,f1230]) ).

fof(f1230,plain,
    ( ~ spl4_51
    | ~ spl4_56 ),
    inference(avatar_contradiction_clause,[],[f1229]) ).

fof(f1229,plain,
    ( $false
    | ~ spl4_51
    | ~ spl4_56 ),
    inference(subsumption_resolution,[],[f1225,f1129]) ).

fof(f1129,plain,
    ( member(null_class,universal_class)
    | ~ spl4_51 ),
    inference(avatar_component_clause,[],[f1128]) ).

fof(f1128,plain,
    ( spl4_51
  <=> member(null_class,universal_class) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_51])]) ).

fof(f1225,plain,
    ( ~ member(null_class,universal_class)
    | ~ spl4_56 ),
    inference(resolution,[],[f1222,f10]) ).

fof(f10,axiom,
    ! [X0,X1] :
      ( member(X1,unordered_pair(X0,X1))
      | ~ member(X1,universal_class) ),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',unordered_pair3) ).

fof(f1222,plain,
    ( ~ member(null_class,unordered_pair(null_class,null_class))
    | ~ spl4_56 ),
    inference(resolution,[],[f1216,f24]) ).

fof(f24,axiom,
    ! [X0,X4] :
      ( ~ member(X4,complement(X0))
      | ~ member(X4,X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',complement1) ).

fof(f1216,plain,
    ( member(null_class,complement(unordered_pair(null_class,null_class)))
    | ~ spl4_56 ),
    inference(resolution,[],[f1153,f21]) ).

fof(f21,axiom,
    ! [X0,X1,X4] :
      ( ~ member(X4,intersection(X0,X1))
      | member(X4,X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',intersection1) ).

fof(f1153,plain,
    ( member(null_class,intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class)))))))
    | ~ spl4_56 ),
    inference(avatar_component_clause,[],[f1151]) ).

fof(f1151,plain,
    ( spl4_56
  <=> member(null_class,intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class))))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_56])]) ).

fof(f1204,plain,
    spl4_51,
    inference(avatar_contradiction_clause,[],[f1191]) ).

fof(f1191,plain,
    ( $false
    | spl4_51 ),
    inference(resolution,[],[f1189,f272]) ).

fof(f272,plain,
    member(null_class,intersection(complement(complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class)))))))),ordinal_numbers)),
    inference(forward_demodulation,[],[f159,f271]) ).

fof(f271,plain,
    limit_ordinals = intersection(complement(complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class)))))))),ordinal_numbers),
    inference(forward_demodulation,[],[f139,f270]) ).

fof(f270,plain,
    kind_1_ordinals = complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class))))))),
    inference(forward_demodulation,[],[f242,f183]) ).

fof(f183,plain,
    ! [X0,X1,X5] : intersection(X5,cross_product(X0,X1)) = intersection(cross_product(X0,X1),X5),
    inference(definition_unfolding,[],[f29,f28]) ).

fof(f28,axiom,
    ! [X0,X1,X5] : intersection(X5,cross_product(X0,X1)) = restrict(X5,X0,X1),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',restriction1) ).

fof(f29,axiom,
    ! [X0,X1,X5] : restrict(X5,X0,X1) = intersection(cross_product(X0,X1),X5),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',restriction2) ).

fof(f242,plain,
    kind_1_ordinals = complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(successor_relation,cross_product(ordinal_numbers,universal_class)),universal_class))))))),
    inference(definition_unfolding,[],[f138,f26,f12,f164]) ).

fof(f164,plain,
    ! [X0,X5] : image(X5,X0) = domain_of(domain_of(flip(cross_product(intersection(X5,cross_product(X0,universal_class)),universal_class)))),
    inference(definition_unfolding,[],[f42,f161,f28]) ).

fof(f161,plain,
    ! [X4] : range_of(X4) = domain_of(domain_of(flip(cross_product(X4,universal_class)))),
    inference(definition_unfolding,[],[f39,f38]) ).

fof(f38,axiom,
    ! [X1] : domain_of(flip(cross_product(X1,universal_class))) = inverse(X1),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',inverse) ).

fof(f39,axiom,
    ! [X4] : domain_of(inverse(X4)) = range_of(X4),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',range_of) ).

fof(f42,axiom,
    ! [X0,X5] : range_of(restrict(X5,X0,universal_class)) = image(X5,X0),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',image) ).

fof(f12,axiom,
    ! [X0] : unordered_pair(X0,X0) = singleton(X0),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',singleton_set) ).

fof(f26,axiom,
    ! [X0,X1] : complement(intersection(complement(X0),complement(X1))) = union(X0,X1),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',union) ).

fof(f138,axiom,
    union(singleton(null_class),image(successor_relation,ordinal_numbers)) = kind_1_ordinals,
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',kind_1_ordinals) ).

fof(f139,axiom,
    intersection(complement(kind_1_ordinals),ordinal_numbers) = limit_ordinals,
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',limit_ordinals) ).

fof(f159,axiom,
    member(null_class,limit_ordinals),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',prove_null_class_is_not_a_limit_ordinal_1) ).

fof(f1189,plain,
    ( ! [X0] : ~ member(null_class,X0)
    | spl4_51 ),
    inference(subsumption_resolution,[],[f1188,f4]) ).

fof(f4,axiom,
    ! [X0] : subclass(X0,universal_class),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',class_elements_are_sets) ).

fof(f1188,plain,
    ( ! [X0] :
        ( ~ member(null_class,X0)
        | ~ subclass(X0,universal_class) )
    | spl4_51 ),
    inference(resolution,[],[f1130,f1]) ).

fof(f1,axiom,
    ! [X2,X0,X1] :
      ( member(X2,X1)
      | ~ member(X2,X0)
      | ~ subclass(X0,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',subclass_members) ).

fof(f1130,plain,
    ( ~ member(null_class,universal_class)
    | spl4_51 ),
    inference(avatar_component_clause,[],[f1128]) ).

fof(f1154,plain,
    ( ~ spl4_51
    | spl4_56 ),
    inference(avatar_split_clause,[],[f1103,f1151,f1128]) ).

fof(f1103,plain,
    ( member(null_class,intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class)))))))
    | ~ member(null_class,universal_class) ),
    inference(resolution,[],[f25,f279]) ).

fof(f279,plain,
    ~ member(null_class,complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class)))))))),
    inference(resolution,[],[f275,f24]) ).

fof(f275,plain,
    member(null_class,complement(complement(intersection(complement(unordered_pair(null_class,null_class)),complement(domain_of(domain_of(flip(cross_product(intersection(cross_product(ordinal_numbers,universal_class),successor_relation),universal_class))))))))),
    inference(resolution,[],[f21,f272]) ).

fof(f25,axiom,
    ! [X0,X4] :
      ( member(X4,complement(X0))
      | member(X4,X0)
      | ~ member(X4,universal_class) ),
    file('/export/starexec/sandbox2/tmp/tmp.3kqzz6A1sO/Vampire---4.8_13373',complement2) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : NUM181-1 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.07/0.14  % 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
% 0.14/0.35  % Computer : n024.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Tue Apr 30 16:51:21 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.14/0.35  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.14/0.35  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.3kqzz6A1sO/Vampire---4.8_13373
% 0.67/0.87  % (13604)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 (2994ds/51Mi)
% 0.67/0.87  % (13603)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 (2994ds/34Mi)
% 0.67/0.87  % (13605)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2994ds/78Mi)
% 0.67/0.87  % (13606)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2994ds/33Mi)
% 0.67/0.87  % (13607)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 (2994ds/34Mi)
% 0.67/0.87  % (13608)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2994ds/45Mi)
% 0.67/0.87  % (13609)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 (2994ds/83Mi)
% 0.67/0.88  % (13606)Refutation not found, incomplete strategy% (13606)------------------------------
% 0.67/0.88  % (13606)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13606)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13606)Memory used [KB]: 1090
% 0.67/0.88  % (13606)Time elapsed: 0.003 s
% 0.67/0.88  % (13606)Instructions burned: 2 (million)
% 0.67/0.88  % (13606)------------------------------
% 0.67/0.88  % (13606)------------------------------
% 0.67/0.88  % (13610)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 (2994ds/56Mi)
% 0.67/0.88  % (13603)Refutation not found, incomplete strategy% (13603)------------------------------
% 0.67/0.88  % (13603)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13603)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13603)Memory used [KB]: 1125
% 0.67/0.88  % (13603)Time elapsed: 0.004 s
% 0.67/0.88  % (13603)Instructions burned: 3 (million)
% 0.67/0.88  % (13603)------------------------------
% 0.67/0.88  % (13603)------------------------------
% 0.67/0.88  % (13608)Refutation not found, incomplete strategy% (13608)------------------------------
% 0.67/0.88  % (13608)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13608)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13608)Memory used [KB]: 1146
% 0.67/0.88  % (13608)Time elapsed: 0.004 s
% 0.67/0.88  % (13608)Instructions burned: 4 (million)
% 0.67/0.88  % (13608)------------------------------
% 0.67/0.88  % (13608)------------------------------
% 0.67/0.88  % (13610)Refutation not found, incomplete strategy% (13610)------------------------------
% 0.67/0.88  % (13610)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13610)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13610)Memory used [KB]: 1094
% 0.67/0.88  % (13610)Time elapsed: 0.003 s
% 0.67/0.88  % (13610)Instructions burned: 3 (million)
% 0.67/0.88  % (13610)------------------------------
% 0.67/0.88  % (13610)------------------------------
% 0.67/0.88  % (13611)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 (2994ds/55Mi)
% 0.67/0.88  % (13612)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 (2994ds/50Mi)
% 0.67/0.88  % (13613)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 (2994ds/208Mi)
% 0.67/0.88  % (13611)Refutation not found, incomplete strategy% (13611)------------------------------
% 0.67/0.88  % (13611)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13614)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 (2994ds/52Mi)
% 0.67/0.88  % (13611)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13611)Memory used [KB]: 1093
% 0.67/0.88  % (13611)Time elapsed: 0.003 s
% 0.67/0.88  % (13611)Instructions burned: 2 (million)
% 0.67/0.88  % (13611)------------------------------
% 0.67/0.88  % (13611)------------------------------
% 0.67/0.88  % (13613)Refutation not found, incomplete strategy% (13613)------------------------------
% 0.67/0.88  % (13613)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.88  % (13613)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.88  
% 0.67/0.88  % (13613)Memory used [KB]: 1125
% 0.67/0.88  % (13613)Time elapsed: 0.003 s
% 0.67/0.88  % (13613)Instructions burned: 3 (million)
% 0.67/0.88  % (13613)------------------------------
% 0.67/0.88  % (13613)------------------------------
% 0.67/0.88  % (13615)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 (2994ds/518Mi)
% 0.67/0.89  % (13616)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 (2994ds/42Mi)
% 0.67/0.89  % (13615)Refutation not found, incomplete strategy% (13615)------------------------------
% 0.67/0.89  % (13615)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.89  % (13615)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.89  
% 0.67/0.89  % (13615)Memory used [KB]: 1183
% 0.67/0.89  % (13615)Time elapsed: 0.006 s
% 0.67/0.89  % (13615)Instructions burned: 8 (million)
% 0.67/0.89  % (13615)------------------------------
% 0.67/0.89  % (13615)------------------------------
% 0.67/0.89  % (13616)Refutation not found, incomplete strategy% (13616)------------------------------
% 0.67/0.89  % (13616)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.89  % (13616)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.89  
% 0.67/0.89  % (13616)Memory used [KB]: 1162
% 0.67/0.89  % (13616)Time elapsed: 0.005 s
% 0.67/0.89  % (13616)Instructions burned: 7 (million)
% 0.67/0.89  % (13616)------------------------------
% 0.67/0.89  % (13616)------------------------------
% 0.67/0.89  % (13619)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 (2994ds/243Mi)
% 0.67/0.89  % (13620)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 (2994ds/117Mi)
% 0.67/0.89  % (13607)Instruction limit reached!
% 0.67/0.89  % (13607)------------------------------
% 0.67/0.89  % (13607)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.89  % (13607)Termination reason: Unknown
% 0.67/0.89  % (13607)Termination phase: Saturation
% 0.67/0.89  
% 0.67/0.89  % (13607)Memory used [KB]: 1490
% 0.67/0.89  % (13607)Time elapsed: 0.022 s
% 0.67/0.89  % (13607)Instructions burned: 34 (million)
% 0.67/0.89  % (13607)------------------------------
% 0.67/0.89  % (13607)------------------------------
% 0.67/0.90  % (13620)Refutation not found, incomplete strategy% (13620)------------------------------
% 0.67/0.90  % (13620)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.90  % (13620)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.90  
% 0.67/0.90  % (13620)Memory used [KB]: 1109
% 0.67/0.90  % (13620)Time elapsed: 0.003 s
% 0.67/0.90  % (13620)Instructions burned: 3 (million)
% 0.67/0.90  % (13620)------------------------------
% 0.67/0.90  % (13620)------------------------------
% 0.67/0.90  % (13621)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 (2994ds/143Mi)
% 0.67/0.90  % (13623)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 (2994ds/93Mi)
% 0.67/0.90  % (13604)Instruction limit reached!
% 0.67/0.90  % (13604)------------------------------
% 0.67/0.90  % (13604)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.90  % (13604)Termination reason: Unknown
% 0.67/0.90  % (13604)Termination phase: Saturation
% 0.67/0.90  
% 0.67/0.90  % (13604)Memory used [KB]: 1480
% 0.67/0.90  % (13604)Time elapsed: 0.027 s
% 0.67/0.90  % (13604)Instructions burned: 51 (million)
% 0.67/0.90  % (13604)------------------------------
% 0.67/0.90  % (13604)------------------------------
% 0.67/0.90  % (13624)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 (2994ds/62Mi)
% 0.67/0.91  % (13612)Instruction limit reached!
% 0.67/0.91  % (13612)------------------------------
% 0.67/0.91  % (13612)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.91  % (13612)Termination reason: Unknown
% 0.67/0.91  % (13612)Termination phase: Saturation
% 0.67/0.91  
% 0.67/0.91  % (13612)Memory used [KB]: 1789
% 0.67/0.91  % (13612)Time elapsed: 0.030 s
% 0.67/0.91  % (13612)Instructions burned: 50 (million)
% 0.67/0.91  % (13612)------------------------------
% 0.67/0.91  % (13612)------------------------------
% 0.67/0.91  % (13614)Instruction limit reached!
% 0.67/0.91  % (13614)------------------------------
% 0.67/0.91  % (13614)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.91  % (13614)Termination reason: Unknown
% 0.67/0.91  % (13614)Termination phase: Saturation
% 0.67/0.91  
% 0.67/0.91  % (13614)Memory used [KB]: 1719
% 0.67/0.91  % (13614)Time elapsed: 0.031 s
% 0.67/0.91  % (13614)Instructions burned: 53 (million)
% 0.67/0.91  % (13614)------------------------------
% 0.67/0.91  % (13614)------------------------------
% 0.67/0.91  % (13627)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)
% 0.67/0.91  % (13628)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 (2994ds/1919Mi)
% 0.67/0.92  % (13609)Instruction limit reached!
% 0.67/0.92  % (13609)------------------------------
% 0.67/0.92  % (13609)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.92  % (13609)Termination reason: Unknown
% 0.67/0.92  % (13609)Termination phase: Saturation
% 0.67/0.92  
% 0.67/0.92  % (13609)Memory used [KB]: 2145
% 0.67/0.92  % (13609)Time elapsed: 0.045 s
% 0.67/0.92  % (13609)Instructions burned: 84 (million)
% 0.67/0.92  % (13609)------------------------------
% 0.67/0.92  % (13609)------------------------------
% 0.67/0.92  % (13629)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 (2994ds/55Mi)
% 0.67/0.92  % (13605)Instruction limit reached!
% 0.67/0.92  % (13605)------------------------------
% 0.67/0.92  % (13605)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.92  % (13605)Termination reason: Unknown
% 0.67/0.92  % (13605)Termination phase: Saturation
% 0.67/0.92  
% 0.67/0.92  % (13605)Memory used [KB]: 1957
% 0.67/0.92  % (13605)Time elapsed: 0.051 s
% 0.67/0.92  % (13605)Instructions burned: 79 (million)
% 0.67/0.92  % (13605)------------------------------
% 0.67/0.92  % (13605)------------------------------
% 0.67/0.93  % (13630)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 (2994ds/53Mi)
% 0.97/0.93  % (13630)Refutation not found, incomplete strategy% (13630)------------------------------
% 0.97/0.93  % (13630)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.97/0.93  % (13630)Termination reason: Refutation not found, incomplete strategy
% 0.97/0.93  
% 0.97/0.93  % (13630)Memory used [KB]: 1106
% 0.97/0.93  % (13630)Time elapsed: 0.003 s
% 0.97/0.93  % (13630)Instructions burned: 2 (million)
% 0.97/0.93  % (13630)------------------------------
% 0.97/0.93  % (13630)------------------------------
% 0.97/0.93  % (13627)Instruction limit reached!
% 0.97/0.93  % (13627)------------------------------
% 0.97/0.93  % (13627)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.97/0.93  % (13627)Termination reason: Unknown
% 0.97/0.93  % (13627)Termination phase: Saturation
% 0.97/0.93  
% 0.97/0.93  % (13627)Memory used [KB]: 1305
% 0.97/0.93  % (13627)Time elapsed: 0.020 s
% 0.97/0.93  % (13627)Instructions burned: 34 (million)
% 0.97/0.93  % (13627)------------------------------
% 0.97/0.93  % (13627)------------------------------
% 0.97/0.93  % (13632)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 (2994ds/46Mi)
% 0.97/0.93  % (13634)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 (2994ds/102Mi)
% 0.97/0.94  % (13634)Refutation not found, incomplete strategy% (13634)------------------------------
% 0.97/0.94  % (13634)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.97/0.94  % (13634)Termination reason: Refutation not found, incomplete strategy
% 0.97/0.94  
% 0.97/0.94  % (13634)Memory used [KB]: 1178
% 0.97/0.94  % (13634)Time elapsed: 0.003 s
% 0.97/0.94  % (13634)Instructions burned: 3 (million)
% 0.97/0.94  % (13634)------------------------------
% 0.97/0.94  % (13634)------------------------------
% 0.97/0.94  % (13624)Instruction limit reached!
% 0.97/0.94  % (13624)------------------------------
% 0.97/0.94  % (13624)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.97/0.94  % (13624)Termination reason: Unknown
% 0.97/0.94  % (13624)Termination phase: Saturation
% 0.97/0.94  
% 0.97/0.94  % (13624)Memory used [KB]: 2248
% 0.97/0.94  % (13624)Time elapsed: 0.035 s
% 0.97/0.94  % (13624)Instructions burned: 63 (million)
% 0.97/0.94  % (13624)------------------------------
% 0.97/0.94  % (13624)------------------------------
% 0.97/0.94  % (13636)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 (2994ds/35Mi)
% 0.97/0.94  % (13637)dis+1003_1:1024_sil=4000:urr=on:newcnf=on:i=87:av=off:fsr=off:bce=on_0 on Vampire---4 for (2994ds/87Mi)
% 0.97/0.94  % (13623)First to succeed.
% 0.97/0.94  % (13623)Refutation found. Thanks to Tanya!
% 0.97/0.94  % SZS status Unsatisfiable for Vampire---4
% 0.97/0.94  % SZS output start Proof for Vampire---4
% See solution above
% 0.97/0.94  % (13623)------------------------------
% 0.97/0.94  % (13623)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.97/0.94  % (13623)Termination reason: Refutation
% 0.97/0.94  
% 0.97/0.94  % (13623)Memory used [KB]: 1661
% 0.97/0.94  % (13623)Time elapsed: 0.044 s
% 0.97/0.94  % (13623)Instructions burned: 71 (million)
% 0.97/0.94  % (13623)------------------------------
% 0.97/0.94  % (13623)------------------------------
% 0.97/0.94  % (13545)Success in time 0.568 s
% 0.97/0.94  % Vampire---4.8 exiting
%------------------------------------------------------------------------------