TSTP Solution File: SET024-6 by Vampire---4.8
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%------------------------------------------------------------------------------
% 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n023.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 : Sun May 5 09:03:01 EDT 2024
% Result : Unsatisfiable 0.70s 0.85s
% Output : Refutation 0.70s
% 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/sandbox/tmp/tmp.3qjDevF0Xf/Vampire---4.8_25871',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/sandbox/tmp/tmp.3qjDevF0Xf/Vampire---4.8_25871',singleton_set) ).
fof(f93,axiom,
~ member(x,singleton(x)),
file('/export/starexec/sandbox/tmp/tmp.3qjDevF0Xf/Vampire---4.8_25871',prove_set_in_its_singleton_2) ).
fof(f9,axiom,
! [X0,X1] :
( member(X0,unordered_pair(X0,X1))
| ~ member(X0,universal_class) ),
file('/export/starexec/sandbox/tmp/tmp.3qjDevF0Xf/Vampire---4.8_25871',unordered_pair2) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET024-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.07/0.15 % 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
% 0.15/0.36 % Computer : n023.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 : Fri May 3 16:44:38 EDT 2024
% 0.15/0.37 % CPUTime :
% 0.15/0.37 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.15/0.37 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.3qjDevF0Xf/Vampire---4.8_25871
% 0.61/0.84 % (26263)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.84 % (26268)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)
% 0.61/0.84 % (26263)Refutation not found, incomplete strategy% (26263)------------------------------
% 0.61/0.84 % (26263)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84 % (26263)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.84
% 0.61/0.84 % (26263)Memory used [KB]: 1052
% 0.61/0.84 % (26263)Time elapsed: 0.002 s
% 0.61/0.84 % (26263)Instructions burned: 2 (million)
% 0.61/0.84 % (26268)Refutation not found, incomplete strategy% (26268)------------------------------
% 0.61/0.84 % (26268)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84 % (26268)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.84
% 0.61/0.84 % (26268)Memory used [KB]: 1052
% 0.61/0.84 % (26268)Time elapsed: 0.001 s
% 0.61/0.84 % (26268)Instructions burned: 2 (million)
% 0.61/0.84 % (26263)------------------------------
% 0.61/0.84 % (26263)------------------------------
% 0.61/0.84 % (26268)------------------------------
% 0.61/0.84 % (26268)------------------------------
% 0.61/0.84 % (26261)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)
% 0.61/0.84 % (26264)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)
% 0.61/0.84 % (26262)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)
% 0.61/0.84 % (26265)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)
% 0.61/0.84 % (26266)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)
% 0.61/0.84 % (26267)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)
% 0.61/0.84 % (26264)Refutation not found, incomplete strategy% (26264)------------------------------
% 0.61/0.84 % (26264)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84 % (26266)Refutation not found, incomplete strategy% (26266)------------------------------
% 0.61/0.84 % (26266)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84 % (26266)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.84
% 0.61/0.84 % (26266)Memory used [KB]: 1052
% 0.61/0.84 % (26266)Time elapsed: 0.002 s
% 0.61/0.84 % (26266)Instructions burned: 2 (million)
% 0.61/0.84 % (26264)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.84
% 0.61/0.84 % (26264)Memory used [KB]: 1053
% 0.61/0.84 % (26264)Time elapsed: 0.002 s
% 0.61/0.84 % (26264)Instructions burned: 2 (million)
% 0.61/0.84 % (26266)------------------------------
% 0.61/0.84 % (26266)------------------------------
% 0.61/0.84 % (26264)------------------------------
% 0.61/0.84 % (26264)------------------------------
% 0.61/0.84 % (26270)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 (2995ds/55Mi)
% 0.61/0.84 % (26270)Refutation not found, incomplete strategy% (26270)------------------------------
% 0.61/0.84 % (26270)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.84 % (26270)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.84
% 0.61/0.84 % (26270)Memory used [KB]: 1052
% 0.61/0.84 % (26270)Time elapsed: 0.001 s
% 0.61/0.84 % (26270)Instructions burned: 2 (million)
% 0.61/0.84 % (26270)------------------------------
% 0.61/0.84 % (26270)------------------------------
% 0.61/0.84 % (26271)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 (2995ds/50Mi)
% 0.70/0.85 % (26262)First to succeed.
% 0.70/0.85 % (26262)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-26119"
% 0.70/0.85 % (26274)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 (2995ds/208Mi)
% 0.70/0.85 % (26276)lrs-1010_1:1_to=lpo:sil=2000:sp=reverse_arity:sos=on:urr=ec_only:i=518:sd=2:bd=off:ss=axioms:sgt=16_0 on Vampire---4 for (2995ds/518Mi)
% 0.70/0.85 % (26275)lrs-1011_1:1_sil=4000:plsq=on:plsqr=32,1:sp=frequency:plsql=on:nwc=10.0:i=52:aac=none:afr=on:ss=axioms:er=filter:sgt=16:rawr=on:etr=on:lma=on_0 on Vampire---4 for (2995ds/52Mi)
% 0.70/0.85 % (26261)Refutation not found, incomplete strategy% (26261)------------------------------
% 0.70/0.85 % (26261)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.70/0.85 % (26261)Termination reason: Refutation not found, incomplete strategy
% 0.70/0.85
% 0.70/0.85 % (26261)Memory used [KB]: 1097
% 0.70/0.85 % (26261)Time elapsed: 0.008 s
% 0.70/0.85 % (26261)Instructions burned: 11 (million)
% 0.70/0.85 % (26262)Refutation found. Thanks to Tanya!
% 0.70/0.85 % SZS status Unsatisfiable for Vampire---4
% 0.70/0.85 % SZS output start Proof for Vampire---4
% See solution above
% 0.70/0.85 % (26262)------------------------------
% 0.70/0.85 % (26262)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.70/0.85 % (26262)Termination reason: Refutation
% 0.70/0.85
% 0.70/0.85 % (26262)Memory used [KB]: 1124
% 0.70/0.85 % (26262)Time elapsed: 0.007 s
% 0.70/0.85 % (26262)Instructions burned: 9 (million)
% 0.70/0.85 % (26119)Success in time 0.471 s
% 0.70/0.85 % Vampire---4.8 exiting
%------------------------------------------------------------------------------