TSTP Solution File: SET116-7 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET116-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% 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 : n003.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 03:45:12 EDT 2024
% Result : Unsatisfiable 0.61s 0.82s
% Output : Refutation 0.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 9 ( 7 unt; 0 def)
% Number of atoms : 11 ( 10 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 3 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 1 con; 0-2 aty)
% Number of variables : 2 ( 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f166,plain,
$false,
inference(subsumption_resolution,[],[f165,f163]) ).
fof(f163,plain,
x != ordered_pair(x,second(x)),
inference(backward_demodulation,[],[f160,f162]) ).
fof(f162,plain,
x = first(x),
inference(unit_resulting_resolution,[],[f160,f156]) ).
fof(f156,axiom,
! [X0] :
( first(X0) = X0
| ordered_pair(first(X0),second(X0)) = X0 ),
file('/export/starexec/sandbox/tmp/tmp.AYQtZ2jb82/Vampire---4.8_799',existence_of_1st_and_2nd_4) ).
fof(f160,axiom,
x != ordered_pair(first(x),second(x)),
file('/export/starexec/sandbox/tmp/tmp.AYQtZ2jb82/Vampire---4.8_799',prove_unique_1st_and_2nd_in_pair_of_non_sets4_1) ).
fof(f165,plain,
x = ordered_pair(x,second(x)),
inference(forward_demodulation,[],[f164,f162]) ).
fof(f164,plain,
x = ordered_pair(first(x),second(x)),
inference(unit_resulting_resolution,[],[f161,f157]) ).
fof(f157,axiom,
! [X0] :
( second(X0) = X0
| ordered_pair(first(X0),second(X0)) = X0 ),
file('/export/starexec/sandbox/tmp/tmp.AYQtZ2jb82/Vampire---4.8_799',existence_of_1st_and_2nd_5) ).
fof(f161,axiom,
x != second(x),
file('/export/starexec/sandbox/tmp/tmp.AYQtZ2jb82/Vampire---4.8_799',prove_unique_2nd_in_pair_of_non_sets) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SET116-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% 0.10/0.12 % 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
% 0.11/0.32 % Computer : n003.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Tue Apr 30 17:23:48 EDT 2024
% 0.11/0.32 % CPUTime :
% 0.11/0.32 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.11/0.32 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.AYQtZ2jb82/Vampire---4.8_799
% 0.61/0.82 % (923)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)
% 0.61/0.82 % (924)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)
% 0.61/0.82 % (922)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)
% 0.61/0.82 % (919)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)
% 0.61/0.82 % (921)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.82 % (920)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)
% 0.61/0.82 % (925)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)
% 0.61/0.82 % (926)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)
% 0.61/0.82 % (926)Refutation not found, incomplete strategy% (926)------------------------------
% 0.61/0.82 % (926)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.82 % (926)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.82
% 0.61/0.82 % (926)Memory used [KB]: 1132
% 0.61/0.82 % (926)Time elapsed: 0.003 s
% 0.61/0.82 % (926)Instructions burned: 3 (million)
% 0.61/0.82 % (926)------------------------------
% 0.61/0.82 % (926)------------------------------
% 0.61/0.82 % (922)First to succeed.
% 0.61/0.82 % (921)Also succeeded, but the first one will report.
% 0.61/0.82 % (922)Refutation found. Thanks to Tanya!
% 0.61/0.82 % SZS status Unsatisfiable for Vampire---4
% 0.61/0.82 % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.82 % (922)------------------------------
% 0.61/0.82 % (922)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.82 % (922)Termination reason: Refutation
% 0.61/0.82
% 0.61/0.82 % (922)Memory used [KB]: 1146
% 0.61/0.82 % (922)Time elapsed: 0.004 s
% 0.61/0.82 % (922)Instructions burned: 3 (million)
% 0.61/0.82 % (922)------------------------------
% 0.61/0.82 % (922)------------------------------
% 0.61/0.82 % (914)Success in time 0.49 s
% 0.61/0.82 % Vampire---4.8 exiting
%------------------------------------------------------------------------------