TSTP Solution File: SWC209-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SWC209-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : n013.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 04:00:37 EDT 2024
% Result : Unsatisfiable 0.67s 0.83s
% Output : Refutation 0.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 6
% Syntax : Number of formulae : 13 ( 11 unt; 0 def)
% Number of atoms : 15 ( 6 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f212,plain,
$false,
inference(subsumption_resolution,[],[f210,f207]) ).
fof(f207,plain,
neq(nil,nil),
inference(backward_demodulation,[],[f200,f206]) ).
fof(f206,plain,
nil = sk4,
inference(subsumption_resolution,[],[f194,f201]) ).
fof(f201,plain,
~ neq(sk3,nil),
inference(definition_unfolding,[],[f193,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_6) ).
fof(f193,axiom,
~ neq(sk1,nil),
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_8) ).
fof(f194,axiom,
( neq(sk3,nil)
| nil = sk4 ),
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_9) ).
fof(f200,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f192,f190]) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_5) ).
fof(f192,axiom,
neq(sk2,nil),
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_7) ).
fof(f210,plain,
~ neq(nil,nil),
inference(backward_demodulation,[],[f201,f209]) ).
fof(f209,plain,
nil = sk3,
inference(subsumption_resolution,[],[f196,f201]) ).
fof(f196,axiom,
( neq(sk3,nil)
| nil = sk3 ),
file('/export/starexec/sandbox2/tmp/tmp.FfwYbx0AZQ/Vampire---4.8_5563',co1_11) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SWC209-1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.15 % 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
% 0.15/0.36 % Computer : n013.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Tue Apr 30 18:13:04 EDT 2024
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a CNF_UNS_RFO_SEQ_NHN 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.FfwYbx0AZQ/Vampire---4.8_5563
% 0.67/0.82 % (5764)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)
% 0.67/0.82 % (5762)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)
% 0.67/0.82 % (5761)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)
% 0.67/0.82 % (5763)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.67/0.82 % (5764)First to succeed.
% 0.67/0.82 % (5769)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)
% 0.67/0.82 % (5768)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)
% 0.67/0.82 % (5767)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)
% 0.67/0.83 % (5764)Refutation found. Thanks to Tanya!
% 0.67/0.83 % SZS status Unsatisfiable for Vampire---4
% 0.67/0.83 % SZS output start Proof for Vampire---4
% See solution above
% 0.67/0.83 % (5764)------------------------------
% 0.67/0.83 % (5764)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.67/0.83 % (5764)Termination reason: Refutation
% 0.67/0.83
% 0.67/0.83 % (5764)Memory used [KB]: 1169
% 0.67/0.83 % (5764)Time elapsed: 0.002 s
% 0.67/0.83 % (5764)Instructions burned: 3 (million)
% 0.67/0.83 % (5764)------------------------------
% 0.67/0.83 % (5764)------------------------------
% 0.67/0.83 % (5726)Success in time 0.457 s
% 0.67/0.83 % Vampire---4.8 exiting
%------------------------------------------------------------------------------