TSTP Solution File: SWV254-2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWV254-2 : 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 : n024.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 10:28:38 EDT 2024

% Result   : Unsatisfiable 0.61s 0.80s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   11 (   9 unt;   0 def)
%            Number of atoms       :   14 (   7 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :    7 (   4   ~;   3   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-3 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-3 aty)
%            Number of variables   :   13 (  13   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f12,plain,
    $false,
    inference(subsumption_resolution,[],[f10,f3]) ).

fof(f3,axiom,
    ! [X3,X0,X4] : c_emptyset != c_insert(X3,X4,X0),
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',cls_Set_Oempty__not__insert_0) ).

fof(f10,plain,
    c_emptyset = c_insert(v_nat,c_emptyset,tc_nat),
    inference(superposition,[],[f9,f2]) ).

fof(f2,axiom,
    ! [X2] : c_SetInterval_OatLeastLessThan(X2,c_Suc(X2),tc_nat) = c_insert(X2,c_emptyset,tc_nat),
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',cls_SetInterval_OatLeastLessThan__singleton_0) ).

fof(f9,plain,
    ! [X0] : c_emptyset = c_SetInterval_OatLeastLessThan(v_nat,X0,tc_nat),
    inference(resolution,[],[f8,f7]) ).

fof(f7,plain,
    ! [X5] : c_lessequals(X5,v_nat,tc_nat),
    inference(definition_unfolding,[],[f4,f5]) ).

fof(f5,axiom,
    ! [X5] : v_x(X5) = v_nat,
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',cls_conjecture_1) ).

fof(f4,axiom,
    ! [X5] : c_lessequals(X5,v_x(X5),tc_nat),
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',cls_conjecture_0) ).

fof(f8,plain,
    ! [X0,X1] :
      ( ~ c_lessequals(X0,X1,tc_nat)
      | c_emptyset = c_SetInterval_OatLeastLessThan(X1,X0,tc_nat) ),
    inference(resolution,[],[f1,f6]) ).

fof(f6,axiom,
    class_Orderings_Oorder(tc_nat),
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',clsarity_nat_3) ).

fof(f1,axiom,
    ! [X2,X0,X1] :
      ( ~ class_Orderings_Oorder(X0)
      | ~ c_lessequals(X1,X2,X0)
      | c_SetInterval_OatLeastLessThan(X2,X1,X0) = c_emptyset ),
    file('/export/starexec/sandbox2/tmp/tmp.Zo2JZu8Cm3/Vampire---4.8_14998',cls_SetInterval_OatLeastLessThan__empty_0) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem    : SWV254-2 : TPTP v8.1.2. Released v3.2.0.
% 0.04/0.15  % 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 : n024.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   : Fri May  3 21:12:23 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  This is a CNF_UNS_RFO_SEQ_HRN 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.Zo2JZu8Cm3/Vampire---4.8_14998
% 0.61/0.79  % (15204)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)
% 0.61/0.79  % (15207)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  % (15207)Refutation not found, incomplete strategy% (15207)------------------------------
% 0.61/0.80  % (15207)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15207)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15207)Memory used [KB]: 946
% 0.61/0.80  % (15207)Time elapsed: 0.003 s
% 0.61/0.80  % (15207)Instructions burned: 2 (million)
% 0.61/0.80  % (15200)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  % (15204)Refutation not found, incomplete strategy% (15204)------------------------------
% 0.61/0.80  % (15204)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15204)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15204)Memory used [KB]: 964
% 0.61/0.80  % (15207)------------------------------
% 0.61/0.80  % (15207)------------------------------
% 0.61/0.80  % (15204)Time elapsed: 0.003 s
% 0.61/0.80  % (15204)Instructions burned: 2 (million)
% 0.61/0.80  % (15202)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  % (15203)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  % (15204)------------------------------
% 0.61/0.80  % (15204)------------------------------
% 0.61/0.80  % (15201)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  % (15205)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  % (15206)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  % (15200)Refutation not found, incomplete strategy% (15200)------------------------------
% 0.61/0.80  % (15200)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15203)Refutation not found, incomplete strategy% (15203)------------------------------
% 0.61/0.80  % (15203)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15200)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15200)Memory used [KB]: 965
% 0.61/0.80  % (15200)Time elapsed: 0.004 s
% 0.61/0.80  % (15200)Instructions burned: 2 (million)
% 0.61/0.80  % (15203)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15203)Memory used [KB]: 943
% 0.61/0.80  % (15203)Time elapsed: 0.004 s
% 0.61/0.80  % (15203)Instructions burned: 2 (million)
% 0.61/0.80  % (15200)------------------------------
% 0.61/0.80  % (15200)------------------------------
% 0.61/0.80  % (15205)Refutation not found, incomplete strategy% (15205)------------------------------
% 0.61/0.80  % (15205)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15205)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15205)Memory used [KB]: 948
% 0.61/0.80  % (15203)------------------------------
% 0.61/0.80  % (15203)------------------------------
% 0.61/0.80  % (15205)Time elapsed: 0.004 s
% 0.61/0.80  % (15205)Instructions burned: 2 (million)
% 0.61/0.80  % (15206)Refutation not found, incomplete strategy% (15206)------------------------------
% 0.61/0.80  % (15206)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15206)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (15206)Memory used [KB]: 951
% 0.61/0.80  % (15206)Time elapsed: 0.004 s
% 0.61/0.80  % (15206)Instructions burned: 2 (million)
% 0.61/0.80  % (15205)------------------------------
% 0.61/0.80  % (15205)------------------------------
% 0.61/0.80  % (15202)First to succeed.
% 0.61/0.80  % (15201)Also succeeded, but the first one will report.
% 0.61/0.80  % (15206)------------------------------
% 0.61/0.80  % (15206)------------------------------
% 0.61/0.80  % (15202)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-15167"
% 0.61/0.80  % (15202)Refutation found. Thanks to Tanya!
% 0.61/0.80  % SZS status Unsatisfiable for Vampire---4
% 0.61/0.80  % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.80  % (15202)------------------------------
% 0.61/0.80  % (15202)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (15202)Termination reason: Refutation
% 0.61/0.80  
% 0.61/0.80  % (15202)Memory used [KB]: 962
% 0.61/0.80  % (15202)Time elapsed: 0.005 s
% 0.61/0.80  % (15202)Instructions burned: 2 (million)
% 0.61/0.80  % (15167)Success in time 0.428 s
% 0.61/0.80  % Vampire---4.8 exiting
%------------------------------------------------------------------------------