TSTP Solution File: SET839-2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET839-2 : 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 : n011.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 03:49:12 EDT 2024

% Result   : Unsatisfiable 0.59s 0.78s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   12 (   8 unt;   0 def)
%            Number of atoms       :   18 (   2 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   14 (   8   ~;   6   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-3 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-3 aty)
%            Number of variables   :   23 (  23   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f28,plain,
    $false,
    inference(unit_resulting_resolution,[],[f3,f18]) ).

fof(f18,plain,
    ! [X0,X1] : ~ c_in(c_Main_OsubsetI__1(v_S,c_insert(X1,c_emptyset,tc_set(t_a)),tc_set(t_a)),c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)),
    inference(superposition,[],[f8,f11]) ).

fof(f11,plain,
    ! [X0,X1] : c_Main_OsubsetI__1(v_S,c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)) = c_Main_OsubsetI__1(v_S,c_insert(X1,c_emptyset,tc_set(t_a)),tc_set(t_a)),
    inference(unit_resulting_resolution,[],[f9,f9,f6]) ).

fof(f6,axiom,
    ! [X3,X4,X5] :
      ( ~ c_lessequals(X3,X5,tc_set(X4))
      | ~ c_lessequals(X5,X3,tc_set(X4))
      | X3 = X5 ),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_Set_Osubset__antisym_0) ).

fof(f9,plain,
    ! [X0,X1] : c_lessequals(c_Main_OsubsetI__1(v_S,c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)),c_Main_OsubsetI__1(v_S,c_insert(X1,c_emptyset,tc_set(t_a)),tc_set(t_a)),tc_set(t_a)),
    inference(unit_resulting_resolution,[],[f7,f7,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( ~ c_in(X1,v_S,tc_set(t_a))
      | ~ c_in(X0,v_S,tc_set(t_a))
      | c_lessequals(X0,X1,tc_set(t_a)) ),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_conjecture_1) ).

fof(f7,plain,
    ! [X0] : c_in(c_Main_OsubsetI__1(v_S,c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)),v_S,tc_set(t_a)),
    inference(unit_resulting_resolution,[],[f1,f4]) ).

fof(f4,axiom,
    ! [X3,X4,X5] :
      ( c_in(c_Main_OsubsetI__1(X5,X3,X4),X5,X4)
      | c_lessequals(X5,X3,tc_set(X4)) ),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_Set_OsubsetI_0) ).

fof(f1,axiom,
    ! [X0] : ~ c_lessequals(v_S,c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(tc_set(t_a))),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_conjecture_0) ).

fof(f8,plain,
    ! [X0] : ~ c_in(c_Main_OsubsetI__1(v_S,c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)),c_insert(X0,c_emptyset,tc_set(t_a)),tc_set(t_a)),
    inference(unit_resulting_resolution,[],[f1,f5]) ).

fof(f5,axiom,
    ! [X3,X4,X5] :
      ( ~ c_in(c_Main_OsubsetI__1(X5,X3,X4),X3,X4)
      | c_lessequals(X5,X3,tc_set(X4)) ),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_Set_OsubsetI_1) ).

fof(f3,axiom,
    ! [X2,X3,X4] : c_in(X2,c_insert(X2,X3,X4),X4),
    file('/export/starexec/sandbox2/tmp/tmp.5wX2ntMd38/Vampire---4.8_361',cls_Set_OinsertCI_1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SET839-2 : TPTP v8.1.2. Released v3.2.0.
% 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 : n011.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 17:21:17 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.15/0.37  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.5wX2ntMd38/Vampire---4.8_361
% 0.59/0.78  % (606)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)
% 0.59/0.78  % (606)Refutation not found, incomplete strategy% (606)------------------------------
% 0.59/0.78  % (606)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (606)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.78  
% 0.59/0.78  % (606)Memory used [KB]: 948
% 0.59/0.78  % (606)Time elapsed: 0.003 s
% 0.59/0.78  % (606)Instructions burned: 2 (million)
% 0.59/0.78  % (606)------------------------------
% 0.59/0.78  % (606)------------------------------
% 0.59/0.78  % (609)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)
% 0.59/0.78  % (613)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)
% 0.59/0.78  % (609)Refutation not found, incomplete strategy% (609)------------------------------
% 0.59/0.78  % (609)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (609)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.78  
% 0.59/0.78  % (609)Memory used [KB]: 947
% 0.59/0.78  % (609)Time elapsed: 0.003 s
% 0.59/0.78  % (609)Instructions burned: 2 (million)
% 0.59/0.78  % (609)------------------------------
% 0.59/0.78  % (609)------------------------------
% 0.59/0.78  % (607)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)
% 0.59/0.78  % (608)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.59/0.78  % (613)Refutation not found, incomplete strategy% (613)------------------------------
% 0.59/0.78  % (613)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (613)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.78  
% 0.59/0.78  % (613)Memory used [KB]: 947
% 0.59/0.78  % (613)Time elapsed: 0.003 s
% 0.59/0.78  % (613)Instructions burned: 2 (million)
% 0.59/0.78  % (613)------------------------------
% 0.59/0.78  % (613)------------------------------
% 0.59/0.78  % (611)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)
% 0.59/0.78  % (614)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)
% 0.59/0.78  % (614)Refutation not found, incomplete strategy% (614)------------------------------
% 0.59/0.78  % (614)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (614)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.78  % (616)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)
% 0.59/0.78  
% 0.59/0.78  % (614)Memory used [KB]: 946
% 0.59/0.78  % (614)Time elapsed: 0.004 s
% 0.59/0.78  % (614)Instructions burned: 2 (million)
% 0.59/0.78  % (614)------------------------------
% 0.59/0.78  % (614)------------------------------
% 0.59/0.78  % (611)Refutation not found, incomplete strategy% (611)------------------------------
% 0.59/0.78  % (611)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (611)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.78  
% 0.59/0.78  % (611)Memory used [KB]: 965
% 0.59/0.78  % (611)Time elapsed: 0.005 s
% 0.59/0.78  % (611)Instructions burned: 2 (million)
% 0.59/0.78  % (611)------------------------------
% 0.59/0.78  % (611)------------------------------
% 0.59/0.78  % (616)First to succeed.
% 0.59/0.78  % (616)Refutation found. Thanks to Tanya!
% 0.59/0.78  % SZS status Unsatisfiable for Vampire---4
% 0.59/0.78  % SZS output start Proof for Vampire---4
% See solution above
% 0.59/0.78  % (616)------------------------------
% 0.59/0.78  % (616)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.78  % (616)Termination reason: Refutation
% 0.59/0.78  
% 0.59/0.78  % (616)Memory used [KB]: 963
% 0.59/0.78  % (616)Time elapsed: 0.002 s
% 0.59/0.78  % (616)Instructions burned: 3 (million)
% 0.59/0.78  % (616)------------------------------
% 0.59/0.78  % (616)------------------------------
% 0.59/0.78  % (562)Success in time 0.41 s
% 0.59/0.79  % Vampire---4.8 exiting
%------------------------------------------------------------------------------