TSTP Solution File: GRP144-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : GRP144-1 : 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 : 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 02:27:38 EDT 2024

% Result   : Unsatisfiable 0.64s 0.84s
% Output   : Refutation 0.64s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    4
% Syntax   : Number of formulae    :    7 (   7 unt;   0 def)
%            Number of atoms       :    7 (   6 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    3 (   2 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   2 con; 0-2 aty)
%            Number of variables   :    6 (   6   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f20,plain,
    $false,
    inference(subsumption_resolution,[],[f18,f10]) ).

fof(f10,axiom,
    ! [X0,X1] : least_upper_bound(X0,greatest_lower_bound(X0,X1)) = X0,
    file('/export/starexec/sandbox2/tmp/tmp.4DTRKPSGMb/Vampire---4.8_28287',lub_absorbtion) ).

fof(f18,plain,
    b != least_upper_bound(b,greatest_lower_bound(b,a)),
    inference(superposition,[],[f17,f5]) ).

fof(f5,axiom,
    ! [X0,X1] : least_upper_bound(X0,X1) = least_upper_bound(X1,X0),
    file('/export/starexec/sandbox2/tmp/tmp.4DTRKPSGMb/Vampire---4.8_28287',symmetry_of_lub) ).

fof(f17,plain,
    b != least_upper_bound(greatest_lower_bound(b,a),b),
    inference(forward_demodulation,[],[f16,f4]) ).

fof(f4,axiom,
    ! [X0,X1] : greatest_lower_bound(X0,X1) = greatest_lower_bound(X1,X0),
    file('/export/starexec/sandbox2/tmp/tmp.4DTRKPSGMb/Vampire---4.8_28287',symmetry_of_glb) ).

fof(f16,axiom,
    b != least_upper_bound(greatest_lower_bound(a,b),b),
    file('/export/starexec/sandbox2/tmp/tmp.4DTRKPSGMb/Vampire---4.8_28287',prove_ax_glb3a) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem    : GRP144-1 : TPTP v8.1.2. Bugfixed v1.2.1.
% 0.08/0.15  % 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
% 0.16/0.36  % Computer : n011.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   : Tue Apr 30 18:26:17 EDT 2024
% 0.16/0.36  % CPUTime    : 
% 0.16/0.37  This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.16/0.37  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.4DTRKPSGMb/Vampire---4.8_28287
% 0.64/0.84  % (28510)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)
% 0.64/0.84  % (28512)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.64/0.84  % (28511)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)
% 0.64/0.84  % (28513)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)
% 0.64/0.84  % (28514)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)
% 0.64/0.84  % (28515)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)
% 0.64/0.84  % (28516)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)
% 0.64/0.84  % (28517)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)
% 0.64/0.84  % (28514)Refutation not found, incomplete strategy% (28514)------------------------------
% 0.64/0.84  % (28514)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28514)Termination reason: Refutation not found, incomplete strategy
% 0.64/0.84  
% 0.64/0.84  % (28514)Memory used [KB]: 983
% 0.64/0.84  % (28514)Time elapsed: 0.003 s
% 0.64/0.84  % (28514)Instructions burned: 2 (million)
% 0.64/0.84  % (28514)------------------------------
% 0.64/0.84  % (28514)------------------------------
% 0.64/0.84  % (28517)Refutation not found, incomplete strategy% (28517)------------------------------
% 0.64/0.84  % (28517)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28517)Termination reason: Refutation not found, incomplete strategy
% 0.64/0.84  
% 0.64/0.84  % (28517)Memory used [KB]: 969
% 0.64/0.84  % (28517)Time elapsed: 0.002 s
% 0.64/0.84  % (28517)Instructions burned: 2 (million)
% 0.64/0.84  % (28517)------------------------------
% 0.64/0.84  % (28517)------------------------------
% 0.64/0.84  % (28515)First to succeed.
% 0.64/0.84  % (28510)Refutation not found, incomplete strategy% (28510)------------------------------
% 0.64/0.84  % (28510)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28510)Termination reason: Refutation not found, incomplete strategy
% 0.64/0.84  
% 0.64/0.84  % (28513)Refutation not found, incomplete strategy% (28513)------------------------------
% 0.64/0.84  % (28513)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28513)Termination reason: Refutation not found, incomplete strategy
% 0.64/0.84  
% 0.64/0.84  % (28513)Memory used [KB]: 978
% 0.64/0.84  % (28513)Time elapsed: 0.003 s
% 0.64/0.84  % (28513)Instructions burned: 2 (million)
% 0.64/0.84  % (28513)------------------------------
% 0.64/0.84  % (28513)------------------------------
% 0.64/0.84  % (28510)Memory used [KB]: 984
% 0.64/0.84  % (28510)Time elapsed: 0.003 s
% 0.64/0.84  % (28510)Instructions burned: 2 (million)
% 0.64/0.84  % (28510)------------------------------
% 0.64/0.84  % (28510)------------------------------
% 0.64/0.84  % (28516)Refutation not found, incomplete strategy% (28516)------------------------------
% 0.64/0.84  % (28516)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28516)Termination reason: Refutation not found, incomplete strategy
% 0.64/0.84  
% 0.64/0.84  % (28516)Memory used [KB]: 970
% 0.64/0.84  % (28516)Time elapsed: 0.003 s
% 0.64/0.84  % (28516)Instructions burned: 2 (million)
% 0.64/0.84  % (28516)------------------------------
% 0.64/0.84  % (28516)------------------------------
% 0.64/0.84  % (28511)Also succeeded, but the first one will report.
% 0.64/0.84  % (28515)Refutation found. Thanks to Tanya!
% 0.64/0.84  % SZS status Unsatisfiable for Vampire---4
% 0.64/0.84  % SZS output start Proof for Vampire---4
% See solution above
% 0.64/0.84  % (28515)------------------------------
% 0.64/0.84  % (28515)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28515)Termination reason: Refutation
% 0.64/0.84  
% 0.64/0.84  % (28515)Memory used [KB]: 977
% 0.64/0.84  % (28515)Time elapsed: 0.003 s
% 0.64/0.84  % (28515)Instructions burned: 2 (million)
% 0.64/0.84  % (28515)------------------------------
% 0.64/0.84  % (28515)------------------------------
% 0.64/0.84  % (28444)Success in time 0.466 s
% 0.64/0.84  terminate called after throwing an instance of 'Lib::SystemFailException'
% 0.64/0.84  28444 Aborted by signal SIGABRT on /export/starexec/sandbox2/tmp/tmp.4DTRKPSGMb/Vampire---4.8_28287
% 0.64/0.84  % (28444)------------------------------
% 0.64/0.84  % (28444)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  % (28444)Termination reason: Unknown
% 0.64/0.84  % (28444)Termination phase: Unknown
% 0.64/0.84  
% 0.64/0.84  % (28444)Memory used [KB]: 459
% 0.64/0.84  % (28444)Time elapsed: 0.466 s
% 0.64/0.84  % (28444)Instructions burned: 954 (million)
% 0.64/0.84  % (28444)------------------------------
% 0.64/0.84  % (28444)------------------------------
% 0.64/0.84  Version : Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.64/0.84  ???
% 0.64/0.84   ???
% 0.64/0.84    ???
% 0.64/0.84     ???
% 0.64/0.84      ???
% 0.64/0.84       ???
% 0.64/0.84        ???
% 0.64/0.84         ???
% 0.64/0.84          ???
% 0.64/0.84           ???
% 0.64/0.84            ???
% 0.64/0.84             ???
% 0.64/0.84              ???
% 0.64/0.84               ???
% 0.64/0.84                ???
% 0.64/0.84                 ???
% 0.64/0.84                  ???
% 0.64/0.84                   ???
% 0.64/0.84                    ???
% 0.64/0.84                     ???
% 0.64/0.84  % Vampire---4.8 exiting
%------------------------------------------------------------------------------