TSTP Solution File: GRP136-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : GRP136-1 : TPTP v8.1.2. Bugfixed v1.2.1.
% 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 : n017.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 05:46:24 EDT 2024

% Result   : Unsatisfiable 0.54s 0.72s
% Output   : Refutation 0.54s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    3
% Syntax   : Number of formulae    :    5 (   5 unt;   0 def)
%            Number of atoms       :    5 (   4 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    1 (   1   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    2 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   2 con; 0-2 aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f21,plain,
    $false,
    inference(subsumption_resolution,[],[f18,f19]) ).

fof(f19,plain,
    a = b,
    inference(backward_demodulation,[],[f16,f17]) ).

fof(f17,axiom,
    a = least_upper_bound(a,b),
    file('/export/starexec/sandbox2/tmp/tmp.BRxkBXa54l/Vampire---4.8_30324',ax_antisyma_2) ).

fof(f16,axiom,
    b = least_upper_bound(a,b),
    file('/export/starexec/sandbox2/tmp/tmp.BRxkBXa54l/Vampire---4.8_30324',ax_antisyma_1) ).

fof(f18,axiom,
    a != b,
    file('/export/starexec/sandbox2/tmp/tmp.BRxkBXa54l/Vampire---4.8_30324',prove_ax_antisyma) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : GRP136-1 : TPTP v8.1.2. Bugfixed v1.2.1.
% 0.06/0.14  % 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
% 0.14/0.33  % Computer : n017.cluster.edu
% 0.14/0.33  % Model    : x86_64 x86_64
% 0.14/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33  % Memory   : 8042.1875MB
% 0.14/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33  % CPULimit   : 300
% 0.14/0.33  % WCLimit    : 300
% 0.14/0.33  % DateTime   : Fri May  3 20:54:08 EDT 2024
% 0.14/0.33  % CPUTime    : 
% 0.14/0.33  This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.14/0.34  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.BRxkBXa54l/Vampire---4.8_30324
% 0.54/0.72  % (30512)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)
% 0.54/0.72  % (30520)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)
% 0.54/0.72  % (30520)Refutation not found, incomplete strategy% (30520)------------------------------
% 0.54/0.72  % (30520)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.72  % (30520)Termination reason: Refutation not found, incomplete strategy
% 0.54/0.72  
% 0.54/0.72  % (30520)Memory used [KB]: 969
% 0.54/0.72  % (30520)Time elapsed: 0.001 s
% 0.54/0.72  % (30520)Instructions burned: 2 (million)
% 0.54/0.72  % (30512)Refutation not found, incomplete strategy% (30512)------------------------------
% 0.54/0.72  % (30512)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.72  % (30520)------------------------------
% 0.54/0.72  % (30520)------------------------------
% 0.54/0.72  % (30512)Termination reason: Refutation not found, incomplete strategy
% 0.54/0.72  
% 0.54/0.72  % (30512)Memory used [KB]: 985
% 0.54/0.72  % (30512)Time elapsed: 0.002 s
% 0.54/0.72  % (30512)Instructions burned: 3 (million)
% 0.54/0.72  % (30512)------------------------------
% 0.54/0.72  % (30512)------------------------------
% 0.54/0.72  % (30514)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.54/0.72  % (30513)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)
% 0.54/0.72  % (30515)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)
% 0.54/0.72  % (30516)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)
% 0.54/0.72  % (30517)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)
% 0.54/0.72  % (30519)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)
% 0.54/0.72  % (30514)First to succeed.
% 0.54/0.72  % (30515)Also succeeded, but the first one will report.
% 0.54/0.72  % (30513)Also succeeded, but the first one will report.
% 0.54/0.72  % (30514)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-30482"
% 0.54/0.72  % (30516)Refutation not found, incomplete strategy% (30516)------------------------------
% 0.54/0.72  % (30516)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.72  % (30516)Termination reason: Refutation not found, incomplete strategy
% 0.54/0.72  
% 0.54/0.72  % (30516)Memory used [KB]: 985
% 0.54/0.72  % (30516)Time elapsed: 0.002 s
% 0.54/0.72  % (30517)Also succeeded, but the first one will report.
% 0.54/0.72  % (30516)Instructions burned: 2 (million)
% 0.54/0.72  % (30516)------------------------------
% 0.54/0.72  % (30516)------------------------------
% 0.54/0.72  % (30519)Also succeeded, but the first one will report.
% 0.54/0.72  % (30514)Refutation found. Thanks to Tanya!
% 0.54/0.72  % SZS status Unsatisfiable for Vampire---4
% 0.54/0.72  % SZS output start Proof for Vampire---4
% See solution above
% 0.54/0.72  % (30514)------------------------------
% 0.54/0.72  % (30514)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.54/0.72  % (30514)Termination reason: Refutation
% 0.54/0.72  
% 0.54/0.72  % (30514)Memory used [KB]: 981
% 0.54/0.72  % (30514)Time elapsed: 0.002 s
% 0.54/0.72  % (30514)Instructions burned: 2 (million)
% 0.54/0.72  % (30482)Success in time 0.376 s
% 0.54/0.72  % Vampire---4.8 exiting
%------------------------------------------------------------------------------