TSTP Solution File: SWC398-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SWC398-1 : 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 : n014.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 09:50:50 EDT 2024

% Result   : Unsatisfiable 0.61s 0.76s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   18 (  13 unt;   0 def)
%            Number of atoms       :   32 (   3 equ)
%            Maximal formula atoms :    5 (   1 avg)
%            Number of connectives :   32 (  18   ~;  14   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   6 con; 0-2 aty)
%            Number of variables   :    6 (   6   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f259,plain,
    $false,
    inference(subsumption_resolution,[],[f258,f202]) ).

fof(f202,plain,
    memberP(sk3,sk6),
    inference(definition_unfolding,[],[f197,f191]) ).

fof(f191,axiom,
    sk1 = sk3,
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_6) ).

fof(f197,axiom,
    memberP(sk1,sk6),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_12) ).

fof(f258,plain,
    ~ memberP(sk3,sk6),
    inference(subsumption_resolution,[],[f257,f196]) ).

fof(f196,axiom,
    ssItem(sk6),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_11) ).

fof(f257,plain,
    ( ~ ssItem(sk6)
    | ~ memberP(sk3,sk6) ),
    inference(resolution,[],[f244,f203]) ).

fof(f203,plain,
    ~ memberP(sk4,sk6),
    inference(definition_unfolding,[],[f198,f190]) ).

fof(f190,axiom,
    sk2 = sk4,
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_5) ).

fof(f198,axiom,
    ~ memberP(sk2,sk6),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_13) ).

fof(f244,plain,
    ! [X0] :
      ( memberP(sk4,X0)
      | ~ ssItem(X0)
      | ~ memberP(sk3,X0) ),
    inference(subsumption_resolution,[],[f243,f192]) ).

fof(f192,axiom,
    ssList(sk5),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_7) ).

fof(f243,plain,
    ! [X0] :
      ( memberP(sk4,X0)
      | ~ ssItem(X0)
      | ~ ssList(sk5)
      | ~ memberP(sk3,X0) ),
    inference(subsumption_resolution,[],[f223,f200]) ).

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

fof(f186,axiom,
    ssList(sk1),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_1) ).

fof(f223,plain,
    ! [X0] :
      ( memberP(sk4,X0)
      | ~ ssItem(X0)
      | ~ ssList(sk3)
      | ~ ssList(sk5)
      | ~ memberP(sk3,X0) ),
    inference(superposition,[],[f140,f193]) ).

fof(f193,axiom,
    sk4 = app(sk3,sk5),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',co1_8) ).

fof(f140,axiom,
    ! [X2,X0,X1] :
      ( memberP(app(X0,X2),X1)
      | ~ ssItem(X1)
      | ~ ssList(X0)
      | ~ ssList(X2)
      | ~ memberP(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.cGkANMNMqO/Vampire---4.8_15279',clause140) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SWC398-1 : TPTP v8.1.2. Released v2.4.0.
% 0.03/0.15  % 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
% 0.16/0.36  % Computer : n014.cluster.edu
% 0.16/0.36  % Model    : x86_64 x86_64
% 0.16/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36  % Memory   : 8042.1875MB
% 0.16/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36  % CPULimit   : 300
% 0.16/0.36  % WCLimit    : 300
% 0.16/0.36  % DateTime   : Fri May  3 20:33:08 EDT 2024
% 0.16/0.36  % CPUTime    : 
% 0.16/0.36  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.16/0.37  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.cGkANMNMqO/Vampire---4.8_15279
% 0.59/0.75  % (15533)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)
% 0.59/0.75  % (15527)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)
% 0.59/0.75  % (15529)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.59/0.75  % (15528)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)
% 0.59/0.76  % (15531)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)
% 0.59/0.76  % (15532)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)
% 0.59/0.76  % (15534)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)
% 0.59/0.76  % (15532)First to succeed.
% 0.59/0.76  % (15532)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-15523"
% 0.61/0.76  % (15533)Also succeeded, but the first one will report.
% 0.61/0.76  % (15534)Refutation not found, incomplete strategy% (15534)------------------------------
% 0.61/0.76  % (15534)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.76  % (15534)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.76  
% 0.61/0.76  % (15534)Memory used [KB]: 1181
% 0.61/0.76  % (15534)Time elapsed: 0.005 s
% 0.61/0.76  % (15534)Instructions burned: 4 (million)
% 0.61/0.76  % (15532)Refutation found. Thanks to Tanya!
% 0.61/0.76  % SZS status Unsatisfiable for Vampire---4
% 0.61/0.76  % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.76  % (15532)------------------------------
% 0.61/0.76  % (15532)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.76  % (15532)Termination reason: Refutation
% 0.61/0.76  
% 0.61/0.76  % (15532)Memory used [KB]: 1186
% 0.61/0.76  % (15532)Time elapsed: 0.005 s
% 0.61/0.76  % (15532)Instructions burned: 5 (million)
% 0.61/0.76  % (15523)Success in time 0.383 s
% 0.61/0.76  % Vampire---4.8 exiting
%------------------------------------------------------------------------------