TSTP Solution File: HWV027-2 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : HWV027-2 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n024.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 : Thu Aug 31 02:33:12 EDT 2023
% Result : Unsatisfiable 0.25s 0.49s
% Output : Refutation 0.25s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 6
% Syntax : Number of formulae : 12 ( 9 unt; 0 def)
% Number of atoms : 18 ( 8 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 10 ( 4 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 3 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 2 con; 0-2 aty)
% Number of variables : 2 (; 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1057,plain,
$false,
inference(subsumption_resolution,[],[f1014,f137]) ).
fof(f137,axiom,
fwork_DOTfifo_DOTrtl_DOTlevel_(t_206) != fwork_DOTfifo_DOTrtl_DOTlevel_(f_ADD_(t_206,n1)),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',quest_4) ).
fof(f1014,plain,
fwork_DOTfifo_DOTrtl_DOTlevel_(t_206) = fwork_DOTfifo_DOTrtl_DOTlevel_(f_ADD_(t_206,n1)),
inference(superposition,[],[f184,f4]) ).
fof(f4,axiom,
! [X1] : fwork_DOTfifo_DOTrtl_DOTlevel_(X1) = fwork_DOTfifo_DOTrtl_DOTint__level_(X1),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',axiom_5) ).
fof(f184,plain,
fwork_DOTfifo_DOTrtl_DOTlevel_(t_206) = fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(t_206,n1)),
inference(forward_demodulation,[],[f183,f4]) ).
fof(f183,plain,
fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(t_206,n1)),
inference(subsumption_resolution,[],[f182,f135]) ).
fof(f135,axiom,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',quest_2) ).
fof(f182,plain,
( p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206))
| fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(t_206,n1)) ),
inference(subsumption_resolution,[],[f152,f136]) ).
fof(f136,axiom,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',quest_3) ).
fof(f152,plain,
( p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206))
| fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(t_206,n1)) ),
inference(resolution,[],[f134,f50]) ).
fof(f50,axiom,
! [X10] :
( p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X10))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X10))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X10))
| fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(X10,n1)) = fwork_DOTfifo_DOTrtl_DOTint__level_(X10) ),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',axiom_51) ).
fof(f134,axiom,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)),
file('/export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456',quest_1) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.14 % Problem : HWV027-2 : TPTP v8.1.2. Released v2.5.0.
% 0.07/0.16 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.17/0.38 % Computer : n024.cluster.edu
% 0.17/0.38 % Model : x86_64 x86_64
% 0.17/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.38 % Memory : 8042.1875MB
% 0.17/0.38 % OS : Linux 3.10.0-693.el7.x86_64
% 0.17/0.38 % CPULimit : 300
% 0.17/0.38 % WCLimit : 300
% 0.17/0.38 % DateTime : Tue Aug 29 14:36:23 EDT 2023
% 0.17/0.38 % CPUTime :
% 0.17/0.38 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.17/0.38 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.KqvxQlWaM9/Vampire---4.8_32456
% 0.17/0.39 % (32634)Running in auto input_syntax mode. Trying TPTP
% 0.25/0.45 % (32637)lrs+1011_1_bd=preordered:flr=on:fsd=off:fsr=off:irw=on:lcm=reverse:msp=off:nm=2:nwc=10.0:sos=on:sp=reverse_weighted_frequency:tgt=full:stl=62_562 on Vampire---4 for (562ds/0Mi)
% 0.25/0.45 % (32640)ott+1011_4_er=known:fsd=off:nm=4:tgt=ground_499 on Vampire---4 for (499ds/0Mi)
% 0.25/0.45 % (32638)lrs-1004_3_av=off:ep=RSTC:fsd=off:fsr=off:urr=ec_only:stl=62_525 on Vampire---4 for (525ds/0Mi)
% 0.25/0.45 % (32642)lrs+10_1024_av=off:bsr=on:br=off:ep=RSTC:fsd=off:irw=on:nm=4:nwc=1.1:sims=off:urr=on:stl=125_440 on Vampire---4 for (440ds/0Mi)
% 0.25/0.45 % (32639)lrs+10_4:5_amm=off:bsr=on:bce=on:flr=on:fsd=off:fde=unused:gs=on:gsem=on:lcm=predicate:sos=all:tgt=ground:stl=62_514 on Vampire---4 for (514ds/0Mi)
% 0.25/0.45 % (32643)ott+1010_2:5_bd=off:fsd=off:fde=none:nm=16:sos=on_419 on Vampire---4 for (419ds/0Mi)
% 0.25/0.45 % (32641)ott+11_8:1_aac=none:amm=sco:anc=none:er=known:flr=on:fde=unused:irw=on:nm=0:nwc=1.2:nicw=on:sims=off:sos=all:sac=on_470 on Vampire---4 for (470ds/0Mi)
% 0.25/0.46 % (32643)Refutation not found, incomplete strategy% (32643)------------------------------
% 0.25/0.46 % (32643)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.25/0.46 % (32643)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.25/0.46 % (32643)Termination reason: Refutation not found, incomplete strategy
% 0.25/0.46
% 0.25/0.46 % (32643)Memory used [KB]: 5628
% 0.25/0.46 % (32643)Time elapsed: 0.005 s
% 0.25/0.46 % (32643)------------------------------
% 0.25/0.46 % (32643)------------------------------
% 0.25/0.46 % (32637)Refutation not found, incomplete strategy% (32637)------------------------------
% 0.25/0.46 % (32637)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.25/0.46 % (32637)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.25/0.46 % (32637)Termination reason: Refutation not found, incomplete strategy
% 0.25/0.46
% 0.25/0.46 % (32637)Memory used [KB]: 5756
% 0.25/0.46 % (32637)Time elapsed: 0.009 s
% 0.25/0.46 % (32637)------------------------------
% 0.25/0.46 % (32637)------------------------------
% 0.25/0.49 % (32641)First to succeed.
% 0.25/0.49 % (32641)Refutation found. Thanks to Tanya!
% 0.25/0.49 % SZS status Unsatisfiable for Vampire---4
% 0.25/0.49 % SZS output start Proof for Vampire---4
% See solution above
% 0.25/0.49 % (32641)------------------------------
% 0.25/0.49 % (32641)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.25/0.49 % (32641)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.25/0.49 % (32641)Termination reason: Refutation
% 0.25/0.49
% 0.25/0.49 % (32641)Memory used [KB]: 6780
% 0.25/0.49 % (32641)Time elapsed: 0.039 s
% 0.25/0.49 % (32641)------------------------------
% 0.25/0.49 % (32641)------------------------------
% 0.89/1.40 % (32634)Success in time 0.103 s
% 0.89/1.40 % Vampire---4.8 exiting
%------------------------------------------------------------------------------