TSTP Solution File: SET024-6 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET024-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 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 : n018.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 03:44:16 EDT 2024

% Result   : Unsatisfiable 0.93s 1.08s
% Output   : Refutation 0.93s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    4
% Syntax   : Number of formulae    :    7 (   6 unt;   0 def)
%            Number of atoms       :    8 (   1 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :    5 (   4   ~;   1   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   2 con; 0-2 aty)
%            Number of variables   :    3 (   3   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f149,plain,
    $false,
    inference(resolution,[],[f148,f92]) ).

fof(f92,axiom,
    member(x,universal_class),
    file('/export/starexec/sandbox2/tmp/tmp.nwcxvMJlxD/Vampire---4.8_11643',prove_set_in_its_singleton_1) ).

fof(f148,plain,
    ~ member(x,universal_class),
    inference(resolution,[],[f9,f142]) ).

fof(f142,plain,
    ~ member(x,unordered_pair(x,x)),
    inference(definition_unfolding,[],[f93,f12]) ).

fof(f12,axiom,
    ! [X0] : unordered_pair(X0,X0) = singleton(X0),
    file('/export/starexec/sandbox2/tmp/tmp.nwcxvMJlxD/Vampire---4.8_11643',singleton_set) ).

fof(f93,axiom,
    ~ member(x,singleton(x)),
    file('/export/starexec/sandbox2/tmp/tmp.nwcxvMJlxD/Vampire---4.8_11643',prove_set_in_its_singleton_2) ).

fof(f9,axiom,
    ! [X0,X1] :
      ( member(X0,unordered_pair(X0,X1))
      | ~ member(X0,universal_class) ),
    file('/export/starexec/sandbox2/tmp/tmp.nwcxvMJlxD/Vampire---4.8_11643',unordered_pair2) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SET024-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 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
% 0.15/0.35  % Computer : n018.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 17:30:29 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.35  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.15/0.35  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.nwcxvMJlxD/Vampire---4.8_11643
% 0.15/0.36  ipcrm: permission denied for id (1524793344)
% 0.15/0.36  ipcrm: permission denied for id (1524858881)
% 0.15/0.37  ipcrm: permission denied for id (1524989956)
% 0.15/0.37  ipcrm: permission denied for id (1525055494)
% 0.15/0.37  ipcrm: permission denied for id (1525809159)
% 0.15/0.37  ipcrm: permission denied for id (1526169612)
% 0.15/0.38  ipcrm: permission denied for id (1526235151)
% 0.15/0.38  ipcrm: permission denied for id (1526398996)
% 0.21/0.39  ipcrm: permission denied for id (1526431765)
% 0.21/0.39  ipcrm: permission denied for id (1526464534)
% 0.21/0.39  ipcrm: permission denied for id (1526530072)
% 0.21/0.39  ipcrm: permission denied for id (1526595610)
% 0.21/0.39  ipcrm: permission denied for id (1526661148)
% 0.21/0.40  ipcrm: permission denied for id (1526726686)
% 0.21/0.40  ipcrm: permission denied for id (1526759456)
% 0.21/0.40  ipcrm: permission denied for id (1527185441)
% 0.21/0.40  ipcrm: permission denied for id (1528201253)
% 0.21/0.41  ipcrm: permission denied for id (1527382054)
% 0.21/0.41  ipcrm: permission denied for id (1528332330)
% 0.21/0.41  ipcrm: permission denied for id (1528397868)
% 0.21/0.41  ipcrm: permission denied for id (1528627246)
% 0.21/0.42  ipcrm: permission denied for id (1528791088)
% 0.21/0.42  ipcrm: permission denied for id (1529053234)
% 0.21/0.42  ipcrm: permission denied for id (1529479220)
% 0.21/0.43  ipcrm: permission denied for id (1530462263)
% 0.21/0.43  ipcrm: permission denied for id (1530593341)
% 0.21/0.44  ipcrm: permission denied for id (1530724416)
% 0.21/0.44  ipcrm: permission denied for id (1531019329)
% 0.21/0.44  ipcrm: permission denied for id (1530757186)
% 0.21/0.44  ipcrm: permission denied for id (1531150406)
% 0.21/0.45  ipcrm: permission denied for id (1531478088)
% 0.21/0.45  ipcrm: permission denied for id (1532067915)
% 0.21/0.46  ipcrm: permission denied for id (1532461144)
% 0.21/0.47  ipcrm: permission denied for id (1532493913)
% 0.21/0.47  ipcrm: permission denied for id (1532559450)
% 0.21/0.47  ipcrm: permission denied for id (1532624987)
% 0.21/0.47  ipcrm: permission denied for id (1532723294)
% 0.21/0.48  ipcrm: permission denied for id (1532788833)
% 0.21/0.48  ipcrm: permission denied for id (1532821602)
% 0.21/0.48  ipcrm: permission denied for id (1532952675)
% 0.21/0.48  ipcrm: permission denied for id (1533018214)
% 0.21/0.48  ipcrm: permission denied for id (1533050983)
% 0.21/0.48  ipcrm: permission denied for id (1533149288)
% 0.21/0.49  ipcrm: permission denied for id (1533214827)
% 0.21/0.49  ipcrm: permission denied for id (1533345900)
% 0.21/0.49  ipcrm: permission denied for id (1533280365)
% 0.21/0.49  ipcrm: permission denied for id (1533476976)
% 0.21/0.50  ipcrm: permission denied for id (1533673587)
% 0.21/0.50  ipcrm: permission denied for id (1533804660)
% 0.21/0.50  ipcrm: permission denied for id (1534361718)
% 0.21/0.51  ipcrm: permission denied for id (1534460030)
% 0.91/1.08  % (12023)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2992ds/33Mi)
% 0.91/1.08  % (12020)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 (2992ds/34Mi)
% 0.91/1.08  % (12024)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 (2992ds/34Mi)
% 0.91/1.08  % (12022)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2992ds/78Mi)
% 0.91/1.08  % (12021)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 (2992ds/51Mi)
% 0.91/1.08  % (12026)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 (2992ds/83Mi)
% 0.91/1.08  % (12025)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2992ds/45Mi)
% 0.91/1.08  % (12023)Refutation not found, incomplete strategy% (12023)------------------------------
% 0.91/1.08  % (12023)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.91/1.08  % (12023)Termination reason: Refutation not found, incomplete strategy
% 0.91/1.08  
% 0.91/1.08  % (12022)Refutation not found, incomplete strategy% (12022)------------------------------
% 0.91/1.08  % (12022)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.91/1.08  % (12022)Termination reason: Refutation not found, incomplete strategy
% 0.91/1.08  
% 0.91/1.08  % (12022)Memory used [KB]: 1052
% 0.91/1.08  % (12022)Time elapsed: 0.002 s
% 0.91/1.08  % (12022)Instructions burned: 2 (million)
% 0.91/1.08  % (12022)------------------------------
% 0.91/1.08  % (12022)------------------------------
% 0.91/1.08  % (12023)Memory used [KB]: 1052
% 0.91/1.08  % (12023)Time elapsed: 0.002 s
% 0.91/1.08  % (12023)Instructions burned: 2 (million)
% 0.91/1.08  % (12023)------------------------------
% 0.91/1.08  % (12023)------------------------------
% 0.91/1.08  % (12025)Refutation not found, incomplete strategy% (12025)------------------------------
% 0.91/1.08  % (12025)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.91/1.08  % (12025)Termination reason: Refutation not found, incomplete strategy
% 0.91/1.08  
% 0.91/1.08  % (12025)Memory used [KB]: 1052
% 0.91/1.08  % (12025)Time elapsed: 0.002 s
% 0.91/1.08  % (12025)Instructions burned: 2 (million)
% 0.91/1.08  % (12025)------------------------------
% 0.91/1.08  % (12025)------------------------------
% 0.93/1.08  % (12030)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2992ds/50Mi)
% 0.93/1.08  % (12021)First to succeed.
% 0.93/1.08  % (12027)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 (2992ds/56Mi)
% 0.93/1.08  % (12031)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2992ds/208Mi)
% 0.93/1.08  % (12029)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2992ds/55Mi)
% 0.93/1.08  % (12027)Refutation not found, incomplete strategy% (12027)------------------------------
% 0.93/1.08  % (12027)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.93/1.08  % (12027)Termination reason: Refutation not found, incomplete strategy
% 0.93/1.08  
% 0.93/1.08  % (12027)Memory used [KB]: 1052
% 0.93/1.08  % (12027)Time elapsed: 0.002 s
% 0.93/1.08  % (12027)Instructions burned: 2 (million)
% 0.93/1.08  % (12027)------------------------------
% 0.93/1.08  % (12027)------------------------------
% 0.93/1.08  % (12020)Refutation not found, incomplete strategy% (12020)------------------------------
% 0.93/1.08  % (12020)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.93/1.08  % (12020)Termination reason: Refutation not found, incomplete strategy
% 0.93/1.08  
% 0.93/1.08  % (12020)Memory used [KB]: 1097
% 0.93/1.08  % (12020)Time elapsed: 0.008 s
% 0.93/1.08  % (12020)Instructions burned: 11 (million)
% 0.93/1.08  % (12020)------------------------------
% 0.93/1.08  % (12020)------------------------------
% 0.93/1.08  % (12021)Refutation found. Thanks to Tanya!
% 0.93/1.08  % SZS status Unsatisfiable for Vampire---4
% 0.93/1.08  % SZS output start Proof for Vampire---4
% See solution above
% 0.93/1.08  % (12021)------------------------------
% 0.93/1.08  % (12021)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.93/1.08  % (12021)Termination reason: Refutation
% 0.93/1.08  
% 0.93/1.08  % (12021)Memory used [KB]: 1123
% 0.93/1.08  % (12021)Time elapsed: 0.007 s
% 0.93/1.08  % (12021)Instructions burned: 10 (million)
% 0.93/1.08  % (12021)------------------------------
% 0.93/1.08  % (12021)------------------------------
% 0.93/1.08  % (11812)Success in time 0.725 s
% 0.93/1.08  % Vampire---4.8 exiting
%------------------------------------------------------------------------------