TSTP Solution File: SWC223-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC223-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed May  1 04:00:43 EDT 2024

% Result   : Unsatisfiable 0.60s 0.77s
% Output   : Refutation 0.60s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :   26
% Syntax   : Number of formulae    :   80 (  10 unt;   0 def)
%            Number of atoms       :  259 (  46 equ)
%            Maximal formula atoms :    8 (   3 avg)
%            Number of connectives :  338 ( 159   ~; 166   |;   0   &)
%                                         (  13 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   18 (  16 usr;  14 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   3 con; 0-3 aty)
%            Number of variables   :   48 (  48   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f857,plain,
    $false,
    inference(avatar_sat_refutation,[],[f286,f288,f308,f371,f496,f500,f502,f506,f612,f824,f827,f834,f853,f856]) ).

fof(f856,plain,
    ( ~ spl0_3
    | spl0_24
    | spl0_80 ),
    inference(avatar_split_clause,[],[f855,f850,f480,f254]) ).

fof(f254,plain,
    ( spl0_3
  <=> ssList(sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f480,plain,
    ( spl0_24
  <=> nil = sk3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_24])]) ).

fof(f850,plain,
    ( spl0_80
  <=> sk3 = cons(hd(sk3),tl(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_80])]) ).

fof(f855,plain,
    ( nil = sk3
    | ~ ssList(sk3)
    | spl0_80 ),
    inference(trivial_inequality_removal,[],[f854]) ).

fof(f854,plain,
    ( sk3 != sk3
    | nil = sk3
    | ~ ssList(sk3)
    | spl0_80 ),
    inference(superposition,[],[f852,f104]) ).

fof(f104,axiom,
    ! [X0] :
      ( cons(hd(X0),tl(X0)) = X0
      | nil = X0
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause104) ).

fof(f852,plain,
    ( sk3 != cons(hd(sk3),tl(sk3))
    | spl0_80 ),
    inference(avatar_component_clause,[],[f850]) ).

fof(f853,plain,
    ( ~ spl0_26
    | ~ spl0_80
    | ~ spl0_25
    | spl0_77 ),
    inference(avatar_split_clause,[],[f848,f831,f484,f850,f488]) ).

fof(f488,plain,
    ( spl0_26
  <=> ssList(tl(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_26])]) ).

fof(f484,plain,
    ( spl0_25
  <=> ssItem(hd(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_25])]) ).

fof(f831,plain,
    ( spl0_77
  <=> sk3 = app(cons(hd(sk3),nil),tl(sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_77])]) ).

fof(f848,plain,
    ( sk3 != cons(hd(sk3),tl(sk3))
    | ~ ssList(tl(sk3))
    | ~ spl0_25
    | spl0_77 ),
    inference(superposition,[],[f833,f512]) ).

fof(f512,plain,
    ( ! [X0] :
        ( cons(hd(sk3),X0) = app(cons(hd(sk3),nil),X0)
        | ~ ssList(X0) )
    | ~ spl0_25 ),
    inference(resolution,[],[f485,f120]) ).

fof(f120,axiom,
    ! [X0,X1] :
      ( ~ ssItem(X0)
      | ~ ssList(X1)
      | cons(X0,X1) = app(cons(X0,nil),X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause120) ).

fof(f485,plain,
    ( ssItem(hd(sk3))
    | ~ spl0_25 ),
    inference(avatar_component_clause,[],[f484]) ).

fof(f833,plain,
    ( sk3 != app(cons(hd(sk3),nil),tl(sk3))
    | spl0_77 ),
    inference(avatar_component_clause,[],[f831]) ).

fof(f834,plain,
    ( ~ spl0_25
    | ~ spl0_77
    | ~ spl0_26
    | ~ spl0_22
    | ~ spl0_73 ),
    inference(avatar_split_clause,[],[f828,f803,f369,f488,f831,f484]) ).

fof(f369,plain,
    ( spl0_22
  <=> ! [X0,X1] :
        ( ~ ssItem(X0)
        | memberP(nil,sk5(X1,nil,X0))
        | ~ ssList(X1)
        | app(cons(X0,nil),X1) != sk3 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).

fof(f803,plain,
    ( spl0_73
  <=> ssItem(sk5(tl(sk3),nil,hd(sk3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_73])]) ).

fof(f828,plain,
    ( ~ ssList(tl(sk3))
    | sk3 != app(cons(hd(sk3),nil),tl(sk3))
    | ~ ssItem(hd(sk3))
    | ~ spl0_22
    | ~ spl0_73 ),
    inference(resolution,[],[f804,f373]) ).

fof(f373,plain,
    ( ! [X0,X1] :
        ( ~ ssItem(sk5(X1,nil,X0))
        | ~ ssList(X1)
        | app(cons(X0,nil),X1) != sk3
        | ~ ssItem(X0) )
    | ~ spl0_22 ),
    inference(resolution,[],[f370,f71]) ).

fof(f71,axiom,
    ! [X0] :
      ( ~ memberP(nil,X0)
      | ~ ssItem(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause71) ).

fof(f370,plain,
    ( ! [X0,X1] :
        ( memberP(nil,sk5(X1,nil,X0))
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | app(cons(X0,nil),X1) != sk3 )
    | ~ spl0_22 ),
    inference(avatar_component_clause,[],[f369]) ).

fof(f804,plain,
    ( ssItem(sk5(tl(sk3),nil,hd(sk3)))
    | ~ spl0_73 ),
    inference(avatar_component_clause,[],[f803]) ).

fof(f827,plain,
    ( ~ spl0_3
    | spl0_24
    | ~ spl0_26
    | spl0_73
    | ~ spl0_76 ),
    inference(avatar_split_clause,[],[f826,f822,f803,f488,f480,f254]) ).

fof(f822,plain,
    ( spl0_76
  <=> ! [X0] :
        ( sk3 != cons(hd(sk3),X0)
        | ssItem(sk5(X0,nil,hd(sk3)))
        | ~ ssList(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_76])]) ).

fof(f826,plain,
    ( ssItem(sk5(tl(sk3),nil,hd(sk3)))
    | ~ ssList(tl(sk3))
    | nil = sk3
    | ~ ssList(sk3)
    | ~ spl0_76 ),
    inference(trivial_inequality_removal,[],[f825]) ).

fof(f825,plain,
    ( sk3 != sk3
    | ssItem(sk5(tl(sk3),nil,hd(sk3)))
    | ~ ssList(tl(sk3))
    | nil = sk3
    | ~ ssList(sk3)
    | ~ spl0_76 ),
    inference(superposition,[],[f823,f104]) ).

fof(f823,plain,
    ( ! [X0] :
        ( sk3 != cons(hd(sk3),X0)
        | ssItem(sk5(X0,nil,hd(sk3)))
        | ~ ssList(X0) )
    | ~ spl0_76 ),
    inference(avatar_component_clause,[],[f822]) ).

fof(f824,plain,
    ( ~ spl0_25
    | ~ spl0_31
    | spl0_76
    | ~ spl0_25
    | ~ spl0_27 ),
    inference(avatar_split_clause,[],[f820,f504,f484,f822,f544,f484]) ).

fof(f544,plain,
    ( spl0_31
  <=> ssList(cons(hd(sk3),nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_31])]) ).

fof(f504,plain,
    ( spl0_27
  <=> ! [X0,X1] :
        ( app(cons(X0,nil),X1) != sk3
        | ~ ssList(cons(X0,nil))
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | ssItem(sk5(X1,nil,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_27])]) ).

fof(f820,plain,
    ( ! [X0] :
        ( sk3 != cons(hd(sk3),X0)
        | ~ ssList(cons(hd(sk3),nil))
        | ~ ssItem(hd(sk3))
        | ~ ssList(X0)
        | ssItem(sk5(X0,nil,hd(sk3))) )
    | ~ spl0_25
    | ~ spl0_27 ),
    inference(duplicate_literal_removal,[],[f817]) ).

fof(f817,plain,
    ( ! [X0] :
        ( sk3 != cons(hd(sk3),X0)
        | ~ ssList(cons(hd(sk3),nil))
        | ~ ssItem(hd(sk3))
        | ~ ssList(X0)
        | ssItem(sk5(X0,nil,hd(sk3)))
        | ~ ssList(X0) )
    | ~ spl0_25
    | ~ spl0_27 ),
    inference(superposition,[],[f505,f512]) ).

fof(f505,plain,
    ( ! [X0,X1] :
        ( app(cons(X0,nil),X1) != sk3
        | ~ ssList(cons(X0,nil))
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | ssItem(sk5(X1,nil,X0)) )
    | ~ spl0_27 ),
    inference(avatar_component_clause,[],[f504]) ).

fof(f612,plain,
    ( ~ spl0_25
    | ~ spl0_4
    | spl0_31 ),
    inference(avatar_split_clause,[],[f611,f544,f258,f484]) ).

fof(f258,plain,
    ( spl0_4
  <=> ssList(nil) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f611,plain,
    ( ~ ssList(nil)
    | ~ ssItem(hd(sk3))
    | spl0_31 ),
    inference(resolution,[],[f546,f86]) ).

fof(f86,axiom,
    ! [X0,X1] :
      ( ssList(cons(X0,X1))
      | ~ ssList(X1)
      | ~ ssItem(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause86) ).

fof(f546,plain,
    ( ~ ssList(cons(hd(sk3),nil))
    | spl0_31 ),
    inference(avatar_component_clause,[],[f544]) ).

fof(f506,plain,
    ( ~ spl0_4
    | spl0_27 ),
    inference(avatar_split_clause,[],[f291,f504,f258]) ).

fof(f291,plain,
    ! [X0,X1] :
      ( app(cons(X0,nil),X1) != sk3
      | ssItem(sk5(X1,nil,X0))
      | ~ ssList(X1)
      | ~ ssList(nil)
      | ~ ssItem(X0)
      | ~ ssList(cons(X0,nil)) ),
    inference(superposition,[],[f203,f74]) ).

fof(f74,axiom,
    ! [X0] :
      ( app(nil,X0) = X0
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause74) ).

fof(f203,plain,
    ! [X8,X6,X7] :
      ( sk3 != app(app(X7,cons(X6,nil)),X8)
      | ssItem(sk5(X8,X7,X6))
      | ~ ssList(X8)
      | ~ ssList(X7)
      | ~ ssItem(X6) ),
    inference(definition_unfolding,[],[f193,f191]) ).

fof(f191,axiom,
    sk1 = sk3,
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',co1_6) ).

fof(f193,axiom,
    ! [X8,X6,X7] :
      ( ssItem(sk5(X8,X7,X6))
      | sk1 != app(app(X7,cons(X6,nil)),X8)
      | ~ ssList(X8)
      | ~ ssList(X7)
      | ~ ssItem(X6) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',co1_8) ).

fof(f502,plain,
    ( ~ spl0_3
    | spl0_24
    | spl0_26 ),
    inference(avatar_split_clause,[],[f501,f488,f480,f254]) ).

fof(f501,plain,
    ( nil = sk3
    | ~ ssList(sk3)
    | spl0_26 ),
    inference(resolution,[],[f490,f75]) ).

fof(f75,axiom,
    ! [X0] :
      ( ssList(tl(X0))
      | nil = X0
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause75) ).

fof(f490,plain,
    ( ~ ssList(tl(sk3))
    | spl0_26 ),
    inference(avatar_component_clause,[],[f488]) ).

fof(f500,plain,
    ( ~ spl0_3
    | spl0_24
    | spl0_25 ),
    inference(avatar_split_clause,[],[f497,f484,f480,f254]) ).

fof(f497,plain,
    ( nil = sk3
    | ~ ssList(sk3)
    | spl0_25 ),
    inference(resolution,[],[f486,f76]) ).

fof(f76,axiom,
    ! [X0] :
      ( ssItem(hd(X0))
      | nil = X0
      | ~ ssList(X0) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause76) ).

fof(f486,plain,
    ( ~ ssItem(hd(sk3))
    | spl0_25 ),
    inference(avatar_component_clause,[],[f484]) ).

fof(f496,plain,
    ~ spl0_24,
    inference(avatar_contradiction_clause,[],[f495]) ).

fof(f495,plain,
    ( $false
    | ~ spl0_24 ),
    inference(trivial_inequality_removal,[],[f493]) ).

fof(f493,plain,
    ( nil != nil
    | ~ spl0_24 ),
    inference(superposition,[],[f202,f482]) ).

fof(f482,plain,
    ( nil = sk3
    | ~ spl0_24 ),
    inference(avatar_component_clause,[],[f480]) ).

fof(f202,plain,
    nil != sk3,
    inference(definition_unfolding,[],[f192,f191]) ).

fof(f192,axiom,
    nil != sk1,
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',co1_7) ).

fof(f371,plain,
    ( spl0_22
    | ~ spl0_4
    | ~ spl0_11 ),
    inference(avatar_split_clause,[],[f347,f306,f258,f369]) ).

fof(f306,plain,
    ( spl0_11
  <=> ! [X0,X1] :
        ( app(cons(X0,nil),X1) != sk3
        | ~ ssList(cons(X0,nil))
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | memberP(nil,sk5(X1,nil,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f347,plain,
    ( ! [X0,X1] :
        ( ~ ssList(nil)
        | ~ ssItem(X0)
        | app(cons(X0,nil),X1) != sk3
        | ~ ssList(X1)
        | memberP(nil,sk5(X1,nil,X0)) )
    | ~ spl0_11 ),
    inference(duplicate_literal_removal,[],[f346]) ).

fof(f346,plain,
    ( ! [X0,X1] :
        ( ~ ssList(nil)
        | ~ ssItem(X0)
        | app(cons(X0,nil),X1) != sk3
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | memberP(nil,sk5(X1,nil,X0)) )
    | ~ spl0_11 ),
    inference(resolution,[],[f86,f307]) ).

fof(f307,plain,
    ( ! [X0,X1] :
        ( ~ ssList(cons(X0,nil))
        | app(cons(X0,nil),X1) != sk3
        | ~ ssItem(X0)
        | ~ ssList(X1)
        | memberP(nil,sk5(X1,nil,X0)) )
    | ~ spl0_11 ),
    inference(avatar_component_clause,[],[f306]) ).

fof(f308,plain,
    ( ~ spl0_4
    | spl0_11 ),
    inference(avatar_split_clause,[],[f292,f306,f258]) ).

fof(f292,plain,
    ! [X0,X1] :
      ( app(cons(X0,nil),X1) != sk3
      | memberP(nil,sk5(X1,nil,X0))
      | ~ ssList(X1)
      | ~ ssList(nil)
      | ~ ssItem(X0)
      | ~ ssList(cons(X0,nil)) ),
    inference(superposition,[],[f204,f74]) ).

fof(f204,plain,
    ! [X8,X6,X7] :
      ( sk3 != app(app(X7,cons(X6,nil)),X8)
      | memberP(X7,sk5(X8,X7,X6))
      | ~ ssList(X8)
      | ~ ssList(X7)
      | ~ ssItem(X6) ),
    inference(definition_unfolding,[],[f194,f191]) ).

fof(f194,axiom,
    ! [X8,X6,X7] :
      ( memberP(X7,sk5(X8,X7,X6))
      | sk1 != app(app(X7,cons(X6,nil)),X8)
      | ~ ssList(X8)
      | ~ ssList(X7)
      | ~ ssItem(X6) ),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',co1_9) ).

fof(f288,plain,
    spl0_4,
    inference(avatar_contradiction_clause,[],[f287]) ).

fof(f287,plain,
    ( $false
    | spl0_4 ),
    inference(resolution,[],[f260,f8]) ).

fof(f8,axiom,
    ssList(nil),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',clause8) ).

fof(f260,plain,
    ( ~ ssList(nil)
    | spl0_4 ),
    inference(avatar_component_clause,[],[f258]) ).

fof(f286,plain,
    spl0_3,
    inference(avatar_contradiction_clause,[],[f285]) ).

fof(f285,plain,
    ( $false
    | spl0_3 ),
    inference(resolution,[],[f256,f200]) ).

fof(f200,plain,
    ssList(sk3),
    inference(definition_unfolding,[],[f186,f191]) ).

fof(f186,axiom,
    ssList(sk1),
    file('/export/starexec/sandbox2/tmp/tmp.4EG5Rs0kvp/Vampire---4.8_1918',co1_1) ).

fof(f256,plain,
    ( ~ ssList(sk3)
    | spl0_3 ),
    inference(avatar_component_clause,[],[f254]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SWC223-1 : TPTP v8.1.2. Released v2.4.0.
% 0.14/0.15  % 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
% 0.15/0.36  % Computer : n002.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Tue Apr 30 18:38:25 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  This is a CNF_UNS_RFO_SEQ_NHN 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.4EG5Rs0kvp/Vampire---4.8_1918
% 0.58/0.75  % (2164)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 (2996ds/34Mi)
% 0.58/0.75  % (2171)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 (2996ds/56Mi)
% 0.58/0.75  % (2166)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.58/0.75  % (2165)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 (2996ds/51Mi)
% 0.58/0.75  % (2167)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.58/0.75  % (2168)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 (2996ds/34Mi)
% 0.58/0.75  % (2169)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.58/0.75  % (2170)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 (2996ds/83Mi)
% 0.58/0.75  % (2171)Refutation not found, incomplete strategy% (2171)------------------------------
% 0.58/0.75  % (2171)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.58/0.75  % (2171)Termination reason: Refutation not found, incomplete strategy
% 0.58/0.75  
% 0.58/0.75  % (2171)Memory used [KB]: 1178
% 0.58/0.75  % (2171)Time elapsed: 0.002 s
% 0.58/0.75  % (2171)Instructions burned: 5 (million)
% 0.58/0.75  % (2171)------------------------------
% 0.58/0.75  % (2171)------------------------------
% 0.58/0.75  % (2164)Refutation not found, incomplete strategy% (2164)------------------------------
% 0.58/0.75  % (2164)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.58/0.75  % (2164)Termination reason: Refutation not found, incomplete strategy
% 0.58/0.75  
% 0.58/0.75  % (2164)Memory used [KB]: 1199
% 0.58/0.75  % (2164)Time elapsed: 0.004 s
% 0.58/0.75  % (2164)Instructions burned: 9 (million)
% 0.58/0.75  % (2164)------------------------------
% 0.58/0.75  % (2164)------------------------------
% 0.58/0.75  % (2174)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 (2996ds/55Mi)
% 0.58/0.76  % (2175)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 (2996ds/50Mi)
% 0.60/0.77  % (2167)Instruction limit reached!
% 0.60/0.77  % (2167)------------------------------
% 0.60/0.77  % (2167)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.77  % (2167)Termination reason: Unknown
% 0.60/0.77  % (2167)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (2167)Memory used [KB]: 1541
% 0.60/0.77  % (2167)Time elapsed: 0.018 s
% 0.60/0.77  % (2167)Instructions burned: 33 (million)
% 0.60/0.77  % (2167)------------------------------
% 0.60/0.77  % (2167)------------------------------
% 0.60/0.77  % (2168)Instruction limit reached!
% 0.60/0.77  % (2168)------------------------------
% 0.60/0.77  % (2168)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.77  % (2168)Termination reason: Unknown
% 0.60/0.77  % (2165)First to succeed.
% 0.60/0.77  % (2168)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (2168)Memory used [KB]: 1655
% 0.60/0.77  % (2168)Time elapsed: 0.020 s
% 0.60/0.77  % (2168)Instructions burned: 35 (million)
% 0.60/0.77  % (2168)------------------------------
% 0.60/0.77  % (2168)------------------------------
% 0.60/0.77  % (2174)Instruction limit reached!
% 0.60/0.77  % (2174)------------------------------
% 0.60/0.77  % (2174)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.77  % (2174)Termination reason: Unknown
% 0.60/0.77  % (2174)Termination phase: Saturation
% 0.60/0.77  
% 0.60/0.77  % (2174)Memory used [KB]: 2083
% 0.60/0.77  % (2174)Time elapsed: 0.018 s
% 0.60/0.77  % (2174)Instructions burned: 58 (million)
% 0.60/0.77  % (2174)------------------------------
% 0.60/0.77  % (2174)------------------------------
% 0.60/0.77  % (2180)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 (2996ds/208Mi)
% 0.60/0.77  % (2165)Refutation found. Thanks to Tanya!
% 0.60/0.77  % SZS status Unsatisfiable for Vampire---4
% 0.60/0.77  % SZS output start Proof for Vampire---4
% See solution above
% 0.60/0.77  % (2165)------------------------------
% 0.60/0.77  % (2165)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.77  % (2165)Termination reason: Refutation
% 0.60/0.77  
% 0.60/0.77  % (2165)Memory used [KB]: 1407
% 0.60/0.77  % (2165)Time elapsed: 0.021 s
% 0.60/0.77  % (2165)Instructions burned: 33 (million)
% 0.60/0.77  % (2165)------------------------------
% 0.60/0.77  % (2165)------------------------------
% 0.60/0.77  % (2098)Success in time 0.397 s
% 0.60/0.77  % Vampire---4.8 exiting
%------------------------------------------------------------------------------