TSTP Solution File: SET382-6 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET382-6 : 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n008.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 03:46:55 EDT 2024

% Result   : Unsatisfiable 0.70s 0.83s
% Output   : Refutation 0.70s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   32 (   8 unt;   0 def)
%            Number of atoms       :   61 (   5 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   55 (  26   ~;  26   |;   0   &)
%                                         (   3 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   3 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   2 con; 0-3 aty)
%            Number of variables   :   23 (  23   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f426,plain,
    $false,
    inference(avatar_sat_refutation,[],[f220,f285,f425]) ).

fof(f425,plain,
    spl1_1,
    inference(avatar_contradiction_clause,[],[f424]) ).

fof(f424,plain,
    ( $false
    | spl1_1 ),
    inference(subsumption_resolution,[],[f415,f224]) ).

fof(f224,plain,
    ( member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),x)
    | spl1_1 ),
    inference(unit_resulting_resolution,[],[f215,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( subclass(X0,X1)
      | member(not_subclass_element(X0,X1),X0) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',not_subclass_members1) ).

fof(f215,plain,
    ( ~ subclass(x,intersection(x,cross_product(universal_class,universal_class)))
    | spl1_1 ),
    inference(avatar_component_clause,[],[f213]) ).

fof(f213,plain,
    ( spl1_1
  <=> subclass(x,intersection(x,cross_product(universal_class,universal_class))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).

fof(f415,plain,
    ( ~ member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),x)
    | spl1_1 ),
    inference(unit_resulting_resolution,[],[f113,f322,f1]) ).

fof(f1,axiom,
    ! [X2,X0,X1] :
      ( member(X2,X1)
      | ~ member(X2,X0)
      | ~ subclass(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',subclass_members) ).

fof(f322,plain,
    ( ~ member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),cross_product(universal_class,universal_class))
    | spl1_1 ),
    inference(subsumption_resolution,[],[f318,f224]) ).

fof(f318,plain,
    ( ~ member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),cross_product(universal_class,universal_class))
    | ~ member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),x)
    | spl1_1 ),
    inference(resolution,[],[f223,f23]) ).

fof(f23,axiom,
    ! [X0,X1,X4] :
      ( member(X4,intersection(X0,X1))
      | ~ member(X4,X1)
      | ~ member(X4,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',intersection3) ).

fof(f223,plain,
    ( ~ member(not_subclass_element(x,intersection(x,cross_product(universal_class,universal_class))),intersection(x,cross_product(universal_class,universal_class)))
    | spl1_1 ),
    inference(unit_resulting_resolution,[],[f215,f3]) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( subclass(X0,X1)
      | ~ member(not_subclass_element(X0,X1),X1) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',not_subclass_members2) ).

fof(f113,axiom,
    subclass(x,cross_product(universal_class,universal_class)),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',prove_corollary_1_to_relation_property2_1) ).

fof(f285,plain,
    spl1_2,
    inference(avatar_contradiction_clause,[],[f284]) ).

fof(f284,plain,
    ( $false
    | spl1_2 ),
    inference(subsumption_resolution,[],[f272,f219]) ).

fof(f219,plain,
    ( ~ subclass(intersection(x,cross_product(universal_class,universal_class)),x)
    | spl1_2 ),
    inference(avatar_component_clause,[],[f217]) ).

fof(f217,plain,
    ( spl1_2
  <=> subclass(intersection(x,cross_product(universal_class,universal_class)),x) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_2])]) ).

fof(f272,plain,
    ( subclass(intersection(x,cross_product(universal_class,universal_class)),x)
    | spl1_2 ),
    inference(unit_resulting_resolution,[],[f246,f2]) ).

fof(f246,plain,
    ( ! [X0] : ~ member(not_subclass_element(intersection(x,cross_product(universal_class,universal_class)),x),intersection(x,X0))
    | spl1_2 ),
    inference(unit_resulting_resolution,[],[f230,f21]) ).

fof(f21,axiom,
    ! [X0,X1,X4] :
      ( ~ member(X4,intersection(X0,X1))
      | member(X4,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',intersection1) ).

fof(f230,plain,
    ( ~ member(not_subclass_element(intersection(x,cross_product(universal_class,universal_class)),x),x)
    | spl1_2 ),
    inference(unit_resulting_resolution,[],[f219,f3]) ).

fof(f220,plain,
    ( ~ spl1_1
    | ~ spl1_2 ),
    inference(avatar_split_clause,[],[f211,f217,f213]) ).

fof(f211,plain,
    ( ~ subclass(intersection(x,cross_product(universal_class,universal_class)),x)
    | ~ subclass(x,intersection(x,cross_product(universal_class,universal_class))) ),
    inference(resolution,[],[f207,f181]) ).

fof(f181,plain,
    ! [X0,X1] :
      ( sQ0_eqProxy(X0,X1)
      | ~ subclass(X1,X0)
      | ~ subclass(X0,X1) ),
    inference(equality_proxy_replacement,[],[f7,f178]) ).

fof(f178,plain,
    ! [X0,X1] :
      ( sQ0_eqProxy(X0,X1)
    <=> X0 = X1 ),
    introduced(equality_proxy_definition,[new_symbols(naming,[sQ0_eqProxy])]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( X0 = X1
      | ~ subclass(X1,X0)
      | ~ subclass(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',subclass_implies_equal) ).

fof(f207,plain,
    ~ sQ0_eqProxy(x,intersection(x,cross_product(universal_class,universal_class))),
    inference(equality_proxy_replacement,[],[f177,f178]) ).

fof(f177,plain,
    x != intersection(x,cross_product(universal_class,universal_class)),
    inference(definition_unfolding,[],[f114,f28]) ).

fof(f28,axiom,
    ! [X0,X1,X5] : intersection(X5,cross_product(X0,X1)) = restrict(X5,X0,X1),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',restriction1) ).

fof(f114,axiom,
    x != restrict(x,universal_class,universal_class),
    file('/export/starexec/sandbox/tmp/tmp.UOT5bIy1wH/Vampire---4.8_30510',prove_corollary_1_to_relation_property2_2) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10  % Problem    : SET382-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.05/0.11  % 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
% 0.10/0.31  % Computer : n008.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Tue Apr 30 17:22:12 EDT 2024
% 0.10/0.31  % CPUTime    : 
% 0.10/0.31  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.10/0.32  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.UOT5bIy1wH/Vampire---4.8_30510
% 0.61/0.80  % (30621)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)
% 0.61/0.80  % (30622)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)
% 0.61/0.80  % (30623)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)
% 0.61/0.80  % (30618)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)
% 0.61/0.80  % (30620)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.80  % (30619)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)
% 0.61/0.80  % (30624)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)
% 0.61/0.80  % (30625)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)
% 0.61/0.80  % (30625)Refutation not found, incomplete strategy% (30625)------------------------------
% 0.61/0.80  % (30625)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.80  % (30625)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (30625)Memory used [KB]: 1074
% 0.61/0.80  % (30625)Time elapsed: 0.003 s
% 0.61/0.80  % (30625)Instructions burned: 3 (million)
% 0.61/0.80  % (30625)------------------------------
% 0.61/0.80  % (30625)------------------------------
% 0.61/0.80  % (30623)Refutation not found, incomplete strategy% (30623)------------------------------
% 0.61/0.80  % (30623)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.80  % (30623)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (30623)Memory used [KB]: 1087
% 0.61/0.80  % (30623)Time elapsed: 0.004 s
% 0.61/0.80  % (30623)Instructions burned: 3 (million)
% 0.61/0.80  % (30623)------------------------------
% 0.61/0.80  % (30623)------------------------------
% 0.61/0.80  % (30620)Refutation not found, incomplete strategy% (30620)------------------------------
% 0.61/0.80  % (30620)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.80  % (30620)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (30620)Memory used [KB]: 1091
% 0.61/0.80  % (30620)Time elapsed: 0.004 s
% 0.61/0.80  % (30620)Instructions burned: 3 (million)
% 0.61/0.80  % (30620)------------------------------
% 0.61/0.80  % (30620)------------------------------
% 0.61/0.80  % (30618)Refutation not found, incomplete strategy% (30618)------------------------------
% 0.61/0.80  % (30618)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.80  % (30618)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.81  % (30618)Memory used [KB]: 1095
% 0.61/0.81  % (30618)Time elapsed: 0.005 s
% 0.61/0.81  % (30618)Instructions burned: 4 (million)
% 0.61/0.81  % (30618)------------------------------
% 0.61/0.81  % (30618)------------------------------
% 0.61/0.81  % (30624)Refutation not found, incomplete strategy% (30624)------------------------------
% 0.61/0.81  % (30624)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30624)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30624)Memory used [KB]: 1144
% 0.61/0.81  % (30624)Time elapsed: 0.004 s
% 0.61/0.81  % (30624)Instructions burned: 5 (million)
% 0.61/0.81  % (30624)------------------------------
% 0.61/0.81  % (30624)------------------------------
% 0.61/0.81  % (30621)Refutation not found, incomplete strategy% (30621)------------------------------
% 0.61/0.81  % (30621)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30621)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30621)Memory used [KB]: 1075
% 0.61/0.81  % (30621)Time elapsed: 0.005 s
% 0.61/0.81  % (30621)Instructions burned: 3 (million)
% 0.61/0.81  % (30621)------------------------------
% 0.61/0.81  % (30621)------------------------------
% 0.61/0.81  % (30626)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)
% 0.61/0.81  % (30627)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)
% 0.61/0.81  % (30628)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)
% 0.61/0.81  % (30630)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)
% 0.61/0.81  % (30629)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)
% 0.61/0.81  % (30631)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)
% 0.61/0.81  % (30626)Refutation not found, incomplete strategy% (30626)------------------------------
% 0.61/0.81  % (30626)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30626)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30626)Memory used [KB]: 1085
% 0.61/0.81  % (30626)Time elapsed: 0.003 s
% 0.61/0.81  % (30626)Instructions burned: 3 (million)
% 0.61/0.81  % (30626)------------------------------
% 0.61/0.81  % (30626)------------------------------
% 0.61/0.81  % (30630)Refutation not found, incomplete strategy% (30630)------------------------------
% 0.61/0.81  % (30630)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30630)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30630)Memory used [KB]: 1144
% 0.61/0.81  % (30630)Time elapsed: 0.004 s
% 0.61/0.81  % (30630)Instructions burned: 4 (million)
% 0.61/0.81  % (30630)------------------------------
% 0.61/0.81  % (30630)------------------------------
% 0.61/0.81  % (30628)Refutation not found, incomplete strategy% (30628)------------------------------
% 0.61/0.81  % (30628)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30628)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30628)Memory used [KB]: 1109
% 0.61/0.81  % (30628)Time elapsed: 0.005 s
% 0.61/0.81  % (30628)Instructions burned: 6 (million)
% 0.61/0.81  % (30628)------------------------------
% 0.61/0.81  % (30628)------------------------------
% 0.61/0.81  % (30631)Refutation not found, incomplete strategy% (30631)------------------------------
% 0.61/0.81  % (30631)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (30631)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (30631)Memory used [KB]: 1131
% 0.61/0.81  % (30631)Time elapsed: 0.004 s
% 0.61/0.81  % (30631)Instructions burned: 5 (million)
% 0.61/0.81  % (30631)------------------------------
% 0.61/0.81  % (30631)------------------------------
% 0.61/0.81  % (30632)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)
% 0.61/0.81  % (30633)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)
% 0.61/0.82  % (30634)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)
% 0.61/0.82  % (30635)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)
% 0.61/0.82  % (30633)Refutation not found, incomplete strategy% (30633)------------------------------
% 0.61/0.82  % (30633)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.82  % (30633)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.82  
% 0.61/0.82  % (30633)Memory used [KB]: 1089
% 0.61/0.82  % (30633)Time elapsed: 0.003 s
% 0.61/0.82  % (30633)Instructions burned: 3 (million)
% 0.61/0.82  % (30633)------------------------------
% 0.61/0.82  % (30633)------------------------------
% 0.70/0.82  % (30622)Instruction limit reached!
% 0.70/0.82  % (30622)------------------------------
% 0.70/0.82  % (30622)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.70/0.82  % (30622)Termination reason: Unknown
% 0.70/0.82  % (30622)Termination phase: Saturation
% 0.70/0.82  
% 0.70/0.82  % (30622)Memory used [KB]: 1385
% 0.70/0.82  % (30622)Time elapsed: 0.019 s
% 0.70/0.82  % (30636)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)
% 0.70/0.82  % (30622)Instructions burned: 34 (million)
% 0.70/0.82  % (30622)------------------------------
% 0.70/0.82  % (30622)------------------------------
% 0.70/0.82  % (30637)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)
% 0.70/0.83  % (30636)First to succeed.
% 0.70/0.83  % (30637)Refutation not found, incomplete strategy% (30637)------------------------------
% 0.70/0.83  % (30637)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.70/0.83  % (30637)Termination reason: Refutation not found, incomplete strategy
% 0.70/0.83  
% 0.70/0.83  % (30637)Memory used [KB]: 1172
% 0.70/0.83  % (30637)Time elapsed: 0.006 s
% 0.70/0.83  % (30637)Instructions burned: 8 (million)
% 0.70/0.83  % (30637)------------------------------
% 0.70/0.83  % (30637)------------------------------
% 0.70/0.83  % (30636)Refutation found. Thanks to Tanya!
% 0.70/0.83  % SZS status Unsatisfiable for Vampire---4
% 0.70/0.83  % SZS output start Proof for Vampire---4
% See solution above
% 0.70/0.83  % (30636)------------------------------
% 0.70/0.83  % (30636)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.70/0.83  % (30636)Termination reason: Refutation
% 0.70/0.83  
% 0.70/0.83  % (30636)Memory used [KB]: 1227
% 0.70/0.83  % (30636)Time elapsed: 0.010 s
% 0.70/0.83  % (30636)Instructions burned: 17 (million)
% 0.70/0.83  % (30636)------------------------------
% 0.70/0.83  % (30636)------------------------------
% 0.70/0.83  % (30617)Success in time 0.502 s
% 0.70/0.83  % Vampire---4.8 exiting
%------------------------------------------------------------------------------