TSTP Solution File: GEO125-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : GEO125-1 : 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n029.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 02:22:10 EDT 2024

% Result   : Unsatisfiable 0.59s 0.83s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   35 (  11 unt;   0 def)
%            Number of atoms       :   76 (  14 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :   73 (  32   ~;  37   |;   0   &)
%                                         (   4 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   5 prp; 0-4 aty)
%            Number of functors    :    4 (   4 usr;   3 con; 0-4 aty)
%            Number of variables   :   30 (  30   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f552,plain,
    $false,
    inference(avatar_sat_refutation,[],[f225,f269,f286,f315,f550]) ).

fof(f550,plain,
    ( spl0_2
    | ~ spl0_1
    | ~ spl0_9 ),
    inference(avatar_split_clause,[],[f539,f267,f209,f213]) ).

fof(f213,plain,
    ( spl0_2
  <=> sk26 = sk27 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f209,plain,
    ( spl0_1
  <=> incident_o(sk27,sk25) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f267,plain,
    ( spl0_9
  <=> ! [X0] :
        ( between_o(sk25,X0,sk26,sk27)
        | ~ incident_o(X0,sk25)
        | sk26 = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f539,plain,
    ( ~ incident_o(sk27,sk25)
    | sk26 = sk27
    | ~ spl0_9 ),
    inference(resolution,[],[f534,f268]) ).

fof(f268,plain,
    ( ! [X0] :
        ( between_o(sk25,X0,sk26,sk27)
        | ~ incident_o(X0,sk25)
        | sk26 = X0 )
    | ~ spl0_9 ),
    inference(avatar_component_clause,[],[f267]) ).

fof(f534,plain,
    ! [X2,X0,X1] : ~ between_o(X0,X1,X2,X1),
    inference(resolution,[],[f78,f104]) ).

fof(f104,plain,
    ! [X2,X3,X0] : ~ between_c(X0,X3,X2,X3),
    inference(equality_resolution,[],[f49]) ).

fof(f49,axiom,
    ! [X2,X3,X0,X1] :
      ( X1 != X3
      | ~ between_c(X0,X1,X2,X3) ),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',between_c_defn_1) ).

fof(f78,axiom,
    ! [X2,X3,X0,X1] :
      ( between_c(ax2_sk4(X0,X3,X2,X1),X1,X2,X3)
      | ~ between_o(X0,X1,X2,X3) ),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',o3_24) ).

fof(f315,plain,
    spl0_1,
    inference(avatar_contradiction_clause,[],[f304]) ).

fof(f304,plain,
    ( $false
    | spl0_1 ),
    inference(resolution,[],[f211,f108]) ).

fof(f108,plain,
    incident_o(sk27,sk25),
    inference(resolution,[],[f66,f98]) ).

fof(f98,axiom,
    finish_point(sk27,sk25),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',corollary_4_10_2_134) ).

fof(f66,axiom,
    ! [X0,X1] :
      ( ~ finish_point(X0,X1)
      | incident_o(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',finish_point_defn_12) ).

fof(f211,plain,
    ( ~ incident_o(sk27,sk25)
    | spl0_1 ),
    inference(avatar_component_clause,[],[f209]) ).

fof(f286,plain,
    spl0_8,
    inference(avatar_contradiction_clause,[],[f275]) ).

fof(f275,plain,
    ( $false
    | spl0_8 ),
    inference(resolution,[],[f265,f107]) ).

fof(f107,plain,
    incident_o(sk26,sk25),
    inference(resolution,[],[f66,f97]) ).

fof(f97,axiom,
    finish_point(sk26,sk25),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',corollary_4_10_2_133) ).

fof(f265,plain,
    ( ~ incident_o(sk26,sk25)
    | spl0_8 ),
    inference(avatar_component_clause,[],[f263]) ).

fof(f263,plain,
    ( spl0_8
  <=> incident_o(sk26,sk25) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f269,plain,
    ( ~ spl0_8
    | spl0_2
    | spl0_9 ),
    inference(avatar_split_clause,[],[f259,f267,f213,f263]) ).

fof(f259,plain,
    ! [X0] :
      ( between_o(sk25,X0,sk26,sk27)
      | sk26 = sk27
      | ~ incident_o(sk26,sk25)
      | sk26 = X0
      | ~ incident_o(X0,sk25) ),
    inference(resolution,[],[f205,f190]) ).

fof(f190,plain,
    ! [X0] :
      ( ordered_by(sk25,X0,sk26)
      | sk26 = X0
      | ~ incident_o(X0,sk25) ),
    inference(resolution,[],[f67,f97]) ).

fof(f67,axiom,
    ! [X2,X0,X1] :
      ( ~ finish_point(X0,X1)
      | ~ incident_o(X2,X1)
      | X0 = X2
      | ordered_by(X1,X2,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',finish_point_defn_13) ).

fof(f205,plain,
    ! [X0,X1] :
      ( ~ ordered_by(sk25,X0,X1)
      | between_o(sk25,X0,X1,sk27)
      | sk27 = X1
      | ~ incident_o(X1,sk25) ),
    inference(resolution,[],[f59,f191]) ).

fof(f191,plain,
    ! [X0] :
      ( ordered_by(sk25,X0,sk27)
      | sk27 = X0
      | ~ incident_o(X0,sk25) ),
    inference(resolution,[],[f67,f98]) ).

fof(f59,axiom,
    ! [X2,X3,X0,X1] :
      ( ~ ordered_by(X0,X2,X3)
      | between_o(X0,X1,X2,X3)
      | ~ ordered_by(X0,X1,X2) ),
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',between_o_defn_5) ).

fof(f225,plain,
    ~ spl0_2,
    inference(avatar_contradiction_clause,[],[f224]) ).

fof(f224,plain,
    ( $false
    | ~ spl0_2 ),
    inference(trivial_inequality_removal,[],[f222]) ).

fof(f222,plain,
    ( sk26 != sk26
    | ~ spl0_2 ),
    inference(superposition,[],[f99,f215]) ).

fof(f215,plain,
    ( sk26 = sk27
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f213]) ).

fof(f99,axiom,
    sk26 != sk27,
    file('/export/starexec/sandbox/tmp/tmp.0cYI1ge8TL/Vampire---4.8_15006',corollary_4_10_2_135) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem    : GEO125-1 : TPTP v8.1.2. Released v2.4.0.
% 0.03/0.12  % 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
% 0.11/0.33  % Computer : n029.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit   : 300
% 0.11/0.33  % WCLimit    : 300
% 0.11/0.33  % DateTime   : Tue Apr 30 19:14:20 EDT 2024
% 0.11/0.33  % CPUTime    : 
% 0.11/0.33  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.11/0.33  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.0cYI1ge8TL/Vampire---4.8_15006
% 0.59/0.82  % (15120)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)
% 0.59/0.82  % (15122)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.59/0.82  % (15121)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)
% 0.59/0.82  % (15123)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)
% 0.59/0.82  % (15124)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)
% 0.59/0.82  % (15125)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)
% 0.59/0.82  % (15127)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)
% 0.59/0.82  % (15126)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)
% 0.59/0.82  % (15123)Refutation not found, incomplete strategy% (15123)------------------------------
% 0.59/0.82  % (15123)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15123)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15123)Memory used [KB]: 1004
% 0.59/0.82  % (15123)Time elapsed: 0.003 s
% 0.59/0.82  % (15123)Instructions burned: 2 (million)
% 0.59/0.82  % (15123)------------------------------
% 0.59/0.82  % (15123)------------------------------
% 0.59/0.82  % (15125)Refutation not found, incomplete strategy% (15125)------------------------------
% 0.59/0.82  % (15125)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15127)Refutation not found, incomplete strategy% (15127)------------------------------
% 0.59/0.82  % (15127)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15127)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15127)Memory used [KB]: 1084
% 0.59/0.82  % (15127)Time elapsed: 0.002 s
% 0.59/0.82  % (15127)Instructions burned: 2 (million)
% 0.59/0.82  % (15127)------------------------------
% 0.59/0.82  % (15127)------------------------------
% 0.59/0.82  % (15125)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15125)Memory used [KB]: 1070
% 0.59/0.82  % (15125)Time elapsed: 0.003 s
% 0.59/0.82  % (15125)Instructions burned: 2 (million)
% 0.59/0.82  % (15125)------------------------------
% 0.59/0.82  % (15125)------------------------------
% 0.59/0.82  % (15122)Refutation not found, incomplete strategy% (15122)------------------------------
% 0.59/0.82  % (15122)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15122)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15120)Refutation not found, incomplete strategy% (15120)------------------------------
% 0.59/0.82  % (15120)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15122)Memory used [KB]: 1082
% 0.59/0.82  % (15122)Time elapsed: 0.003 s
% 0.59/0.82  % (15122)Instructions burned: 2 (million)
% 0.59/0.82  % (15122)------------------------------
% 0.59/0.82  % (15122)------------------------------
% 0.59/0.82  % (15120)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15120)Memory used [KB]: 1090
% 0.59/0.82  % (15120)Time elapsed: 0.003 s
% 0.59/0.82  % (15120)Instructions burned: 3 (million)
% 0.59/0.82  % (15120)------------------------------
% 0.59/0.82  % (15120)------------------------------
% 0.59/0.82  % (15126)Refutation not found, incomplete strategy% (15126)------------------------------
% 0.59/0.82  % (15126)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.82  % (15126)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.82  
% 0.59/0.82  % (15126)Memory used [KB]: 1076
% 0.59/0.82  % (15126)Time elapsed: 0.003 s
% 0.59/0.82  % (15126)Instructions burned: 3 (million)
% 0.59/0.82  % (15126)------------------------------
% 0.59/0.82  % (15126)------------------------------
% 0.59/0.83  % (15128)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)
% 0.59/0.83  % (15130)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)
% 0.59/0.83  % (15129)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)
% 0.59/0.83  % (15131)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)
% 0.59/0.83  % (15132)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)
% 0.59/0.83  % (15133)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)
% 0.59/0.83  % (15128)Refutation not found, incomplete strategy% (15128)------------------------------
% 0.59/0.83  % (15128)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15128)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15128)Memory used [KB]: 1004
% 0.59/0.83  % (15128)Time elapsed: 0.002 s
% 0.59/0.83  % (15128)Instructions burned: 2 (million)
% 0.59/0.83  % (15128)------------------------------
% 0.59/0.83  % (15128)------------------------------
% 0.59/0.83  % (15130)Refutation not found, incomplete strategy% (15130)------------------------------
% 0.59/0.83  % (15130)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15130)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15130)Memory used [KB]: 1004
% 0.59/0.83  % (15130)Time elapsed: 0.002 s
% 0.59/0.83  % (15130)Instructions burned: 2 (million)
% 0.59/0.83  % (15130)------------------------------
% 0.59/0.83  % (15130)------------------------------
% 0.59/0.83  % (15132)Refutation not found, incomplete strategy% (15132)------------------------------
% 0.59/0.83  % (15132)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15132)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15132)Memory used [KB]: 1070
% 0.59/0.83  % (15132)Time elapsed: 0.002 s
% 0.59/0.83  % (15132)Instructions burned: 2 (million)
% 0.59/0.83  % (15132)------------------------------
% 0.59/0.83  % (15132)------------------------------
% 0.59/0.83  % (15131)Refutation not found, incomplete strategy% (15131)------------------------------
% 0.59/0.83  % (15131)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15131)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15131)Memory used [KB]: 1089
% 0.59/0.83  % (15131)Time elapsed: 0.003 s
% 0.59/0.83  % (15131)Instructions burned: 3 (million)
% 0.59/0.83  % (15131)------------------------------
% 0.59/0.83  % (15131)------------------------------
% 0.59/0.83  % (15133)Refutation not found, incomplete strategy% (15133)------------------------------
% 0.59/0.83  % (15133)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15133)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15133)Memory used [KB]: 1132
% 0.59/0.83  % (15133)Time elapsed: 0.004 s
% 0.59/0.83  % (15133)Instructions burned: 5 (million)
% 0.59/0.83  % (15133)------------------------------
% 0.59/0.83  % (15133)------------------------------
% 0.59/0.83  % (15134)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)
% 0.59/0.83  % (15135)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)
% 0.59/0.83  % (15136)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)
% 0.59/0.83  % (15135)Refutation not found, incomplete strategy% (15135)------------------------------
% 0.59/0.83  % (15135)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15135)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  % (15137)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)
% 0.59/0.83  
% 0.59/0.83  % (15135)Memory used [KB]: 1084
% 0.59/0.83  % (15135)Time elapsed: 0.002 s
% 0.59/0.83  % (15135)Instructions burned: 2 (million)
% 0.59/0.83  % (15135)------------------------------
% 0.59/0.83  % (15135)------------------------------
% 0.59/0.83  % (15134)Refutation not found, incomplete strategy% (15134)------------------------------
% 0.59/0.83  % (15134)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15134)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.83  
% 0.59/0.83  % (15134)Memory used [KB]: 1086
% 0.59/0.83  % (15134)Time elapsed: 0.003 s
% 0.59/0.83  % (15134)Instructions burned: 3 (million)
% 0.59/0.83  % (15134)------------------------------
% 0.59/0.83  % (15134)------------------------------
% 0.59/0.83  % (15138)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)
% 0.59/0.83  % (15121)First to succeed.
% 0.59/0.83  % (15121)Refutation found. Thanks to Tanya!
% 0.59/0.83  % SZS status Unsatisfiable for Vampire---4
% 0.59/0.83  % SZS output start Proof for Vampire---4
% See solution above
% 0.59/0.83  % (15121)------------------------------
% 0.59/0.83  % (15121)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.83  % (15121)Termination reason: Refutation
% 0.59/0.83  
% 0.59/0.83  % (15121)Memory used [KB]: 1269
% 0.59/0.83  % (15121)Time elapsed: 0.014 s
% 0.59/0.83  % (15121)Instructions burned: 24 (million)
% 0.59/0.83  % (15121)------------------------------
% 0.59/0.83  % (15121)------------------------------
% 0.59/0.83  % (15113)Success in time 0.494 s
% 0.59/0.84  % Vampire---4.8 exiting
%------------------------------------------------------------------------------