TSTP Solution File: SET860-2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET860-2 : TPTP v8.1.2. Released v3.2.0.
% 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 : n028.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 : Sun May  5 09:08:53 EDT 2024

% Result   : Unsatisfiable 0.61s 0.79s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   15
% Syntax   : Number of formulae    :   43 (  12 unt;   0 def)
%            Number of atoms       :   86 (   0 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   87 (  44   ~;  41   |;   0   &)
%                                         (   2 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   3 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   4 con; 0-3 aty)
%            Number of variables   :   45 (  45   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f118,plain,
    $false,
    inference(avatar_sat_refutation,[],[f45,f54,f117]) ).

fof(f117,plain,
    ~ spl1_1,
    inference(avatar_contradiction_clause,[],[f116]) ).

fof(f116,plain,
    ( $false
    | ~ spl1_1 ),
    inference(subsumption_resolution,[],[f105,f92]) ).

fof(f92,plain,
    ( ! [X0] : ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),X0,t_a)
    | ~ spl1_1 ),
    inference(subsumption_resolution,[],[f89,f68]) ).

fof(f68,plain,
    ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a),
    inference(resolution,[],[f64,f33]) ).

fof(f33,plain,
    c_in(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),v_C,tc_set(t_a)),
    inference(resolution,[],[f31,f14]) ).

fof(f14,axiom,
    ! [X2,X3,X6] :
      ( ~ c_in(X2,c_Union(X6,X3),X3)
      | c_in(c_Main_OUnionE__1(X2,X6,X3),X6,tc_set(X3)) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OUnionE_0) ).

fof(f31,plain,
    c_in(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),c_Union(v_C,t_a),t_a),
    inference(resolution,[],[f1,f22]) ).

fof(f22,axiom,
    ! [X2,X3,X4] :
      ( c_lessequals(X2,X4,tc_set(X3))
      | c_in(c_Main_OsubsetI__1(X2,X4,X3),X2,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OsubsetI_0) ).

fof(f1,axiom,
    ~ c_lessequals(c_Union(v_C,t_a),v_A,tc_set(t_a)),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_conjecture_0) ).

fof(f64,plain,
    ! [X0] :
      ( ~ c_in(X0,v_C,tc_set(t_a))
      | ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),X0,t_a) ),
    inference(resolution,[],[f46,f16]) ).

fof(f16,axiom,
    ! [X2,X3,X6,X7] :
      ( c_in(X2,c_Union(X6,X3),X3)
      | ~ c_in(X7,X6,tc_set(X3))
      | ~ c_in(X2,X7,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OUnionI_0) ).

fof(f46,plain,
    ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),c_Union(v_C,t_a),t_a),
    inference(resolution,[],[f2,f23]) ).

fof(f23,axiom,
    ! [X2,X3,X4] :
      ( c_lessequals(X2,X4,tc_set(X3))
      | ~ c_in(c_Main_OsubsetI__1(X2,X4,X3),X4,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OsubsetI_1) ).

fof(f2,axiom,
    ~ c_lessequals(v_B,c_Union(v_C,t_a),tc_set(t_a)),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_conjecture_1) ).

fof(f89,plain,
    ( ! [X0] :
        ( ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),X0,t_a)
        | c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f74,f9]) ).

fof(f9,axiom,
    ! [X2,X3,X1,X4] :
      ( ~ c_in(X1,c_inter(X2,X4,X3),X3)
      | c_in(X1,X2,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OIntE_1) ).

fof(f74,plain,
    ( ! [X0] :
        ( c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),c_inter(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),X0,t_a),t_a)
        | ~ c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),X0,t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f57,f47]) ).

fof(f47,plain,
    c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),v_B,t_a),
    inference(resolution,[],[f2,f22]) ).

fof(f57,plain,
    ( ! [X0,X1] :
        ( ~ c_in(X0,v_B,t_a)
        | c_in(X0,c_inter(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),X1,t_a),t_a)
        | ~ c_in(X0,X1,t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f55,f10]) ).

fof(f10,axiom,
    ! [X2,X3,X1,X4] :
      ( ~ c_in(X1,X2,X3)
      | c_in(X1,c_inter(X2,X4,X3),X3)
      | ~ c_in(X1,X4,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OIntI_0) ).

fof(f55,plain,
    ( ! [X0] :
        ( c_in(X0,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a)
        | ~ c_in(X0,v_B,t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f40,f21]) ).

fof(f21,axiom,
    ! [X2,X3,X1,X4] :
      ( ~ c_lessequals(X2,X4,tc_set(X3))
      | c_in(X1,X4,X3)
      | ~ c_in(X1,X2,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OsubsetD_0) ).

fof(f40,plain,
    ( c_lessequals(v_B,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),tc_set(t_a))
    | ~ spl1_1 ),
    inference(avatar_component_clause,[],[f38]) ).

fof(f38,plain,
    ( spl1_1
  <=> c_lessequals(v_B,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),tc_set(t_a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).

fof(f105,plain,
    ( c_in(c_Main_OsubsetI__1(v_B,c_Union(v_C,t_a),t_a),c_uminus(v_B,tc_set(t_a)),t_a)
    | ~ spl1_1 ),
    inference(resolution,[],[f92,f69]) ).

fof(f69,plain,
    ( ! [X0] :
        ( c_in(X0,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a)
        | c_in(X0,c_uminus(v_B,tc_set(t_a)),t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f59,f5]) ).

fof(f5,axiom,
    ! [X2,X3,X1] :
      ( c_in(X1,c_uminus(X2,tc_set(X3)),X3)
      | c_in(X1,X2,X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OComplI_0) ).

fof(f59,plain,
    ( ! [X0] :
        ( ~ c_in(X0,c_uminus(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),tc_set(t_a)),t_a)
        | c_in(X0,c_uminus(v_B,tc_set(t_a)),t_a) )
    | ~ spl1_1 ),
    inference(resolution,[],[f56,f21]) ).

fof(f56,plain,
    ( c_lessequals(c_uminus(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),tc_set(t_a)),c_uminus(v_B,tc_set(t_a)),tc_set(t_a))
    | ~ spl1_1 ),
    inference(resolution,[],[f40,f7]) ).

fof(f7,axiom,
    ! [X2,X3,X4] :
      ( ~ c_lessequals(X4,X2,tc_set(X3))
      | c_lessequals(c_uminus(X2,tc_set(X3)),c_uminus(X4,tc_set(X3)),tc_set(X3)) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OCompl__subset__Compl__iff__iff2_0) ).

fof(f54,plain,
    ~ spl1_2,
    inference(avatar_contradiction_clause,[],[f53]) ).

fof(f53,plain,
    ( $false
    | ~ spl1_2 ),
    inference(subsumption_resolution,[],[f52,f30]) ).

fof(f30,plain,
    ~ c_in(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_A,t_a),
    inference(resolution,[],[f1,f23]) ).

fof(f52,plain,
    ( c_in(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_A,t_a)
    | ~ spl1_2 ),
    inference(resolution,[],[f49,f32]) ).

fof(f32,plain,
    c_in(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a),
    inference(resolution,[],[f31,f15]) ).

fof(f15,axiom,
    ! [X2,X3,X6] :
      ( ~ c_in(X2,c_Union(X6,X3),X3)
      | c_in(X2,c_Main_OUnionE__1(X2,X6,X3),X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_Set_OUnionE_1) ).

fof(f49,plain,
    ( ! [X0] :
        ( ~ c_in(X0,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),t_a)
        | c_in(X0,v_A,t_a) )
    | ~ spl1_2 ),
    inference(resolution,[],[f44,f21]) ).

fof(f44,plain,
    ( c_lessequals(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),v_A,tc_set(t_a))
    | ~ spl1_2 ),
    inference(avatar_component_clause,[],[f42]) ).

fof(f42,plain,
    ( spl1_2
  <=> c_lessequals(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),v_A,tc_set(t_a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl1_2])]) ).

fof(f45,plain,
    ( spl1_1
    | spl1_2 ),
    inference(avatar_split_clause,[],[f35,f42,f38]) ).

fof(f35,plain,
    ( c_lessequals(c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),v_A,tc_set(t_a))
    | c_lessequals(v_B,c_Main_OUnionE__1(c_Main_OsubsetI__1(c_Union(v_C,t_a),v_A,t_a),v_C,t_a),tc_set(t_a)) ),
    inference(resolution,[],[f33,f3]) ).

fof(f3,axiom,
    ! [X0] :
      ( ~ c_in(X0,v_C,tc_set(t_a))
      | c_lessequals(X0,v_A,tc_set(t_a))
      | c_lessequals(v_B,X0,tc_set(t_a)) ),
    file('/export/starexec/sandbox2/tmp/tmp.XESnjcL3NR/Vampire---4.8_11260',cls_conjecture_2) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13  % Problem    : SET860-2 : TPTP v8.1.2. Released v3.2.0.
% 0.11/0.14  % 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
% 0.15/0.35  % Computer : n028.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   : Fri May  3 16:18:38 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.35  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.15/0.35  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.XESnjcL3NR/Vampire---4.8_11260
% 0.55/0.77  % (11526)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.55/0.77  % (11527)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)
% 0.55/0.77  % (11528)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)
% 0.55/0.77  % (11529)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)
% 0.55/0.77  % (11525)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)
% 0.55/0.77  % (11531)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)
% 0.55/0.77  % (11524)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)
% 0.55/0.77  % (11529)Refutation not found, incomplete strategy% (11529)------------------------------
% 0.55/0.77  % (11529)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.77  % (11529)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.77  
% 0.55/0.77  % (11529)Memory used [KB]: 954
% 0.55/0.77  % (11529)Time elapsed: 0.002 s
% 0.55/0.77  % (11529)Instructions burned: 2 (million)
% 0.55/0.77  % (11527)Refutation not found, incomplete strategy% (11527)------------------------------
% 0.55/0.77  % (11527)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.77  % (11527)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.77  
% 0.55/0.77  % (11527)Memory used [KB]: 956
% 0.55/0.77  % (11527)Time elapsed: 0.002 s
% 0.55/0.77  % (11527)Instructions burned: 2 (million)
% 0.55/0.77  % (11529)------------------------------
% 0.55/0.77  % (11529)------------------------------
% 0.55/0.77  % (11527)------------------------------
% 0.55/0.77  % (11527)------------------------------
% 0.55/0.77  % (11530)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)
% 0.55/0.77  % (11531)Refutation not found, incomplete strategy% (11531)------------------------------
% 0.55/0.77  % (11531)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.77  % (11531)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.77  
% 0.55/0.77  % (11531)Memory used [KB]: 968
% 0.55/0.77  % (11531)Time elapsed: 0.003 s
% 0.55/0.77  % (11531)Instructions burned: 2 (million)
% 0.55/0.77  % (11531)------------------------------
% 0.55/0.77  % (11531)------------------------------
% 0.55/0.77  % (11530)Refutation not found, incomplete strategy% (11530)------------------------------
% 0.55/0.77  % (11530)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.77  % (11530)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.77  
% 0.55/0.77  % (11530)Memory used [KB]: 956
% 0.55/0.77  % (11524)Refutation not found, incomplete strategy% (11524)------------------------------
% 0.55/0.77  % (11524)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.77  % (11524)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.77  
% 0.55/0.77  % (11524)Memory used [KB]: 985
% 0.55/0.77  % (11524)Time elapsed: 0.003 s
% 0.55/0.77  % (11524)Instructions burned: 3 (million)
% 0.55/0.77  % (11530)Time elapsed: 0.003 s
% 0.55/0.77  % (11530)Instructions burned: 2 (million)
% 0.55/0.78  % (11524)------------------------------
% 0.55/0.78  % (11524)------------------------------
% 0.55/0.78  % (11530)------------------------------
% 0.55/0.78  % (11530)------------------------------
% 0.55/0.78  % (11533)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)
% 0.55/0.78  % (11534)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)
% 0.55/0.78  % (11536)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)
% 0.55/0.78  % (11534)Refutation not found, incomplete strategy% (11534)------------------------------
% 0.55/0.78  % (11534)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.78  % (11534)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.78  
% 0.55/0.78  % (11534)Memory used [KB]: 973
% 0.55/0.78  % (11534)Time elapsed: 0.003 s
% 0.55/0.78  % (11532)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)
% 0.55/0.78  % (11534)Instructions burned: 2 (million)
% 0.55/0.78  % (11534)------------------------------
% 0.55/0.78  % (11534)------------------------------
% 0.55/0.78  % (11535)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)
% 0.61/0.78  % (11536)Refutation not found, incomplete strategy% (11536)------------------------------
% 0.61/0.78  % (11536)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.78  % (11536)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.78  
% 0.61/0.78  % (11536)Memory used [KB]: 1043
% 0.61/0.78  % (11536)Time elapsed: 0.004 s
% 0.61/0.78  % (11536)Instructions burned: 5 (million)
% 0.61/0.78  % (11536)------------------------------
% 0.61/0.78  % (11536)------------------------------
% 0.61/0.78  % (11537)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)
% 0.61/0.79  % (11528)Instruction limit reached!
% 0.61/0.79  % (11528)------------------------------
% 0.61/0.79  % (11528)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (11528)Termination reason: Unknown
% 0.61/0.79  % (11528)Termination phase: Saturation
% 0.61/0.79  
% 0.61/0.79  % (11528)Memory used [KB]: 1134
% 0.61/0.79  % (11528)Time elapsed: 0.015 s
% 0.61/0.79  % (11528)Instructions burned: 35 (million)
% 0.61/0.79  % (11528)------------------------------
% 0.61/0.79  % (11528)------------------------------
% 0.61/0.79  % (11537)First to succeed.
% 0.61/0.79  % (11538)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)
% 0.61/0.79  % (11537)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-11473"
% 0.61/0.79  % (11537)Refutation found. Thanks to Tanya!
% 0.61/0.79  % SZS status Unsatisfiable for Vampire---4
% 0.61/0.79  % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.79  % (11537)------------------------------
% 0.61/0.79  % (11537)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.79  % (11537)Termination reason: Refutation
% 0.61/0.79  
% 0.61/0.79  % (11537)Memory used [KB]: 1070
% 0.61/0.79  % (11537)Time elapsed: 0.006 s
% 0.61/0.79  % (11537)Instructions burned: 7 (million)
% 0.61/0.79  % (11473)Success in time 0.417 s
% 0.61/0.79  % Vampire---4.8 exiting
%------------------------------------------------------------------------------