TSTP Solution File: GRP034-3 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : GRP034-3 : TPTP v8.1.2. Released v1.0.0.
% 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 : n027.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 02:26:00 EDT 2024

% Result   : Unsatisfiable 0.62s 0.78s
% Output   : Refutation 0.62s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    5
% Syntax   : Number of formulae    :    8 (   7 unt;   0 def)
%            Number of atoms       :   11 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :    7 (   4   ~;   3   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-3 aty)
%            Number of functors    :    3 (   3 usr;   2 con; 0-1 aty)
%            Number of variables   :    5 (   5   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f23,plain,
    $false,
    inference(subsumption_resolution,[],[f19,f11]) ).

fof(f11,axiom,
    ~ subgroup_member(inverse(a)),
    file('/export/starexec/sandbox2/tmp/tmp.feZwz0U20y/Vampire---4.8_3527',prove_a_inverse_is_in_subgroup) ).

fof(f19,plain,
    subgroup_member(inverse(a)),
    inference(unit_resulting_resolution,[],[f10,f1,f17,f9]) ).

fof(f9,axiom,
    ! [X8,X6,X7] :
      ( ~ product(X6,inverse(X7),X8)
      | subgroup_member(X8)
      | ~ subgroup_member(X7)
      | ~ subgroup_member(X6) ),
    file('/export/starexec/sandbox2/tmp/tmp.feZwz0U20y/Vampire---4.8_3527',closure_of_product_and_inverse) ).

fof(f17,plain,
    subgroup_member(identity),
    inference(unit_resulting_resolution,[],[f10,f4,f10,f9]) ).

fof(f4,axiom,
    ! [X0] : product(X0,inverse(X0),identity),
    file('/export/starexec/sandbox2/tmp/tmp.feZwz0U20y/Vampire---4.8_3527',right_inverse) ).

fof(f1,axiom,
    ! [X0] : product(identity,X0,X0),
    file('/export/starexec/sandbox2/tmp/tmp.feZwz0U20y/Vampire---4.8_3527',left_identity) ).

fof(f10,axiom,
    subgroup_member(a),
    file('/export/starexec/sandbox2/tmp/tmp.feZwz0U20y/Vampire---4.8_3527',a_is_in_subgroup) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : GRP034-3 : TPTP v8.1.2. Released v1.0.0.
% 0.11/0.14  % 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
% 0.15/0.35  % Computer : n027.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Tue Apr 30 18:53:48 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.35  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.feZwz0U20y/Vampire---4.8_3527
% 0.56/0.78  % (3731)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)
% 0.56/0.78  % (3733)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.62/0.78  % (3735)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)
% 0.62/0.78  % (3738)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)
% 0.62/0.78  % (3737)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)
% 0.62/0.78  % (3734)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)
% 0.62/0.78  % (3736)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)
% 0.62/0.78  % (3732)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)
% 0.62/0.78  % (3731)Refutation not found, incomplete strategy% (3731)------------------------------
% 0.62/0.78  % (3731)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (3736)Refutation not found, incomplete strategy% (3736)------------------------------
% 0.62/0.78  % (3736)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (3731)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.78  
% 0.62/0.78  % (3731)Memory used [KB]: 969
% 0.62/0.78  % (3731)Time elapsed: 0.003 s
% 0.62/0.78  % (3731)Instructions burned: 2 (million)
% 0.62/0.78  % (3731)------------------------------
% 0.62/0.78  % (3731)------------------------------
% 0.62/0.78  % (3736)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.78  % (3737)First to succeed.
% 0.62/0.78  
% 0.62/0.78  % (3736)Memory used [KB]: 963
% 0.62/0.78  % (3736)Time elapsed: 0.003 s
% 0.62/0.78  % (3736)Instructions burned: 2 (million)
% 0.62/0.78  % (3734)Refutation not found, incomplete strategy% (3734)------------------------------
% 0.62/0.78  % (3734)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (3736)------------------------------
% 0.62/0.78  % (3736)------------------------------
% 0.62/0.78  % (3734)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.78  
% 0.62/0.78  % (3734)Memory used [KB]: 982
% 0.62/0.78  % (3734)Time elapsed: 0.003 s
% 0.62/0.78  % (3734)Instructions burned: 2 (million)
% 0.62/0.78  % (3734)------------------------------
% 0.62/0.78  % (3734)------------------------------
% 0.62/0.78  % (3735)Also succeeded, but the first one will report.
% 0.62/0.78  % (3737)Refutation found. Thanks to Tanya!
% 0.62/0.78  % SZS status Unsatisfiable for Vampire---4
% 0.62/0.78  % SZS output start Proof for Vampire---4
% See solution above
% 0.62/0.78  % (3737)------------------------------
% 0.62/0.78  % (3737)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (3737)Termination reason: Refutation
% 0.62/0.78  
% 0.62/0.78  % (3737)Memory used [KB]: 979
% 0.62/0.78  % (3737)Time elapsed: 0.003 s
% 0.62/0.78  % (3737)Instructions burned: 2 (million)
% 0.62/0.78  % (3737)------------------------------
% 0.62/0.78  % (3737)------------------------------
% 0.62/0.78  % (3678)Success in time 0.418 s
% 0.62/0.78  % Vampire---4.8 exiting
%------------------------------------------------------------------------------