Fast Breeding (guru management) - Page 201

jyb · 2019-10-29, 20:16

QUEUED AS 5p4_425

GNFS-168 HCN (5+4,425), ECM to t55. For 14e.

Code:

n: 646434259519934337629376955825068335201416439904460972936245641710811874078979913356249559336044175917626455258619940208019633488765950127509261769399725565355426502001
# norm 2.296090e-16 alpha -8.252427 e 4.064e-13 rroots 5
skew: 169638124.37
lss: 0
c0: 66178765581065676516656139601238218697575405
c1: 1950140705736314889055821760080336147
c2: -43944148477219392072153957812
c3: -983557426431562122849
c4: 1843461605917
c5: 1092
Y0: -900451509212457340584752295799146
Y1: 92147673483982247
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		2937
50M		3390
80M		3530
110M		3854
140M		2671
170M		3697
200M		3396
230M		2772

Recommend sieving special Q on algebraic side, 20M - 170M.

jyb · 2019-10-30, 18:49

QUEUED AS 8p3_762L

GNFS-168 HCN (8+3,762L), ECM to t55. For 14e.

Code:

n: 232313764885989793649147329941497800047394267147249047014386390280525439581542716498363420540865021641159783975240214865350552577291447308389101434247215598026839687529
# norm 2.723673e-16 alpha -9.356932 e 4.588e-13 rroots 3
skew: 519555341.21
lss: 0
c0: -13484104001400631331542979903176294615766031480
c1: 90100096617678095955144779643733644018
c2: 69871582484585789756689164977
c3: -1004258640225391107418
c4: -415190904438
c5: 1404
Y0: -697817047404810099253206015585973
Y1: 212902343116732303
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		2322
50M		2273
80M		3087
110M		4035
140M		4436
170M		3630
200M		3898
230M		2887

Recommend sieving special Q on algebraic side, 20M - 170M.

RichD · 2019-10-30, 22:20

QUEUED AS 112__567_5m1

C196 from the OPN t800 file.
[ a.k.a. Phi_5(Phi_13(Phi_3(152407)/3)/859/1176163/18671949479)/69941 ]
P51^5-1

Code:

n: 2301783975012923931866585463947397133299747057980833954559331023464050477218600474821393095866189514482187888758891346377793367997088678306576796668155609633479130497416709001808707664931275479501
# 112641675009208908608886671356119496280737670474567^5-1, difficulty: 200.21, skewness: 1.00, alpha: 1.45
# cost: 1.43684e+17, est. time: 68.42 GHz days (not accurate yet!)
skew: 1.000
c4: 1
c3: 1
c2: 1
c1: 1
c0: 1
Y1: -1
Y0: 112641675009208908608886671356119496280737670474567
type: snfs
rlim: 33500000
alim: 33500000
lpbr: 30
lpba: 30
mfbr: 59
mfba: 59
rlambda: 2.5
alambda: 2.5

Trial sieving 5K blocks.

Code:

  Q  Yield
 20M 13048
 50M 13529
 70M 12708

jyb · 2019-10-31, 17:18

QUEUED AS 3p2_616

SNFS-251.92 C192 HCN (3+2,616), ECM to t55. For 14e.

Code:

n: 943755549954095849625247915078203669358155864312792267381829571076074655787994461862275841818013713776271156556606707828207942080288841195827502909769551756275525718554786286039108976502011137
# 3^616+2^616, difficulty: 251.92, skewness: 1.00, alpha: 2.24
skew: 1.000
c6: 1
c5: -1
c4: 1
c3: -1
c2: 1
c1: -1
c0: 1
Y1: -309485009821345068724781056
Y0: 969773729787523602876821942164080815560161
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 93
mfba: 62
rlambda: 3.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		4684
60M		2886
100M		2644
140M		2184
180M		1772
220M		1828
260M		1891
300M		1707

Recommend sieving special Q on rational side, 20M - 230M.

jyb · 2019-11-02, 04:17

QUEUED AS 11p7_242

SNFS-229.11 (quintic) C193 HCN (11+7,242), ECM to t55. For 14e.

Code:

n: 3453468674703923247257578949716572927109152541969930672010383108878273072117209359971041631066047338531213480424063181929613979030756799113828316491136247201377491261729330921852223064662519677
# 11^242+7^242, difficulty: 229.11, skewness: 1.00, alpha: 2.22
skew: 1.000
c5: 1
c4: -1
c3: -4
c2: 3
c1: 3
c0: -1
Y1: -318270182965192022252424017587489077700729
Y0: 6626407623023341735842836810834443894680475442
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		3935
40M		4153
60M		3514
80M		3077
100M		3393
120M		3032
140M		2826
160M		3000

Recommend sieving special Q on rational side, 20M - 100M.

jyb · 2019-11-02, 04:28

QUEUED AS 11p5_242

SNFS-229.11 (quintic) C212 HCN (11+5,242), ECM to t55. For 14e.

Code:

n: 19669717536662015491572024042461995911159819173287517058660313828957523668960838726244426806581435508907046219954376104829492200560884354790223425075159427184755184772327516422428102020333489346547809867314313841
# 11^242+5^242, difficulty: 229.11, skewness: 1.00, alpha: 2.22
skew: 1.000
c5: 1
c4: -1
c3: -4
c2: 3
c1: 3
c0: -1
Y1: -194079278437709238799383640289306640625
Y0: 6626407607736646788242146697870745094397789666
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		3847
40M		3926
60M		3631
80M		3169
100M		3396
120M		2882
140M		2629
160M		3046

Recommend sieving special Q on rational side, 20M - 100M.

jyb · 2019-11-02, 04:40

QUEUED AS 11p9_242

SNFS-229.11 (quintic) C166 HCN (11+9,242), ECM to t55. For 14e.

Code:

n: 1755955382746804660879715346684831550130577816473665833339745620372779868090580249290631258617139328827874044926140062262192135424202348247784917647975256791260786497
# 11^242+9^242, difficulty: 229.11, skewness: 1.00, alpha: 2.22
skew: 1.000
c5: 1
c4: -1
c3: -4
c2: 3
c1: 3
c0: -1
Y1: -80163058953904597655850360719950389962307801
Y0: 6627377381466428627503137439011422206219209202
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		3820
40M		4053
60M		3633
80M		3029
100M		3456
120M		2973
140M		2781
160M		2859

Recommend sieving special Q on rational side, 20M - 100M.

RichD · 2019-11-07, 00:40

QUEUED AS 43810414183_19m1

C189 from the OPN file t800.
This polynomial is subject to a higher dup rate.
Sieve on the algebraic side.

Code:

n: 123992450991694882068082397318026219908394367536015938953753988998716867986793639694765249909600141618719636068507346546247540242857257017543272787853971966426291837201335703956168706493203
# 43810414183^19-1, difficulty: 202.19, skewness: 0.02, alpha: 0.00
# cost: 1.70731e+17, est. time: 81.30 GHz days (not accurate yet!)
lss: 0
skew: 0.017
c6: 43810414183
c0: -1
Y1: -1
Y0: 84087623207847305432861273466487
type: snfs
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 59
mfba: 59
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

  Q  Yield
 20M 14368
 50M 13312
 80M 11573

VBCurtis · 2019-11-07, 06:33

QUEUED AS 13_2_871m

13_2_871m is ready for the 14e queue:

Code:

n: 65328090315341314258698979374069958832611135796058549926073488829942033978258696530362655594706869550802856325497322713936866672732202986369961016330498185811837216286294349228539991674452891467765457119559113
skew: 0.581
type: snfs
c0: -1
c6: 26
Y0: -44601490397061246283071436545296723011960832
Y1: 1
lpbr: 33
lpba: 33
mfbr: 93
mfba: 64
rlambda: 3.9
alambda: 2.7
rlim: 134000000
alim: 268000000

One might notice that I chose mfb's typical for 32LP, but accepted 33LP relations. I believe this requires fewer relations than a standard 33LP job, and I'm using this job and the next couple to gather some data.

Q from 15M to 245M should be sufficient for 750M relations:

Code:

#Q=20M	6244 rels, 0.097 sec/rel
#Q=50M	4390 rels, 0.121 sec/rel
#Q=80M	3365 rels, 0.144 sec/rel
#Q=110M	3284 rels, 0.154 sec/rel
#Q=140M	2871 rels, 0.181 sec/rel
#Q=170M	2320 rels, 0.164 sec/rel
#Q=200M	2693 rels, 0.177 sec/rel
#Q=230M	2465 rels, 0.186 sec/rel
Edit: Q-range of 1000 tested

I would like to handle the matrix.
I haven't posted a candidate in quite a while- is this Q-range & lim choice still acceptable for 14e? Should any larger candidate go to 15e, or may I eke out a couple more digits (say, up to SNFS-270) on 14e?

swellman · 2019-11-07, 12:47

Quote:

Originally Posted by VBCurtis

I haven't posted a candidate in quite a while- is this Q-range & lim choice still acceptable for 14e? Should any larger candidate go to 15e, or may I eke out a couple more digits (say, up to SNFS-270) on 14e?

Currently we are using the following guidelines for 14e:

SNFS quartics 205-220
SNFS quintics/sextics 230-255
GNFS 155-175

So a SNFS-270 is definitely a 15e job. Your 14e/33 job (SNFS-263) probably should go to 15e as well (as a 15e/32 job) though I’m curious how it would perform on 14e with these parameters.

Anyone care to comment? 14e or 15e?

RichD · 2019-11-07, 14:14

Quote:

Originally Posted by swellman

Currently we are using the following guidelines for 14e:

SNFS quartics 205-220
SNFS quintics/sextics 230-255
GNFS 155-175

So we are not running anymore 29-bit jobs? I was prepping a quartic at SNFS-197. I'll look for a different one.

2019-11-07, 06:33	#2209
VBCurtis "Curtis" Feb 2005 Riverside, CA 2·2,437 Posts	QUEUED AS 13_2_871m 13_2_871m is ready for the 14e queue: Code: n: 65328090315341314258698979374069958832611135796058549926073488829942033978258696530362655594706869550802856325497322713936866672732202986369961016330498185811837216286294349228539991674452891467765457119559113 skew: 0.581 type: snfs c0: -1 c6: 26 Y0: -44601490397061246283071436545296723011960832 Y1: 1 lpbr: 33 lpba: 33 mfbr: 93 mfba: 64 rlambda: 3.9 alambda: 2.7 rlim: 134000000 alim: 268000000 One might notice that I chose mfb's typical for 32LP, but accepted 33LP relations. I believe this requires fewer relations than a standard 33LP job, and I'm using this job and the next couple to gather some data. Q from 15M to 245M should be sufficient for 750M relations: Code: #Q=20M 6244 rels, 0.097 sec/rel #Q=50M 4390 rels, 0.121 sec/rel #Q=80M 3365 rels, 0.144 sec/rel #Q=110M 3284 rels, 0.154 sec/rel #Q=140M 2871 rels, 0.181 sec/rel #Q=170M 2320 rels, 0.164 sec/rel #Q=200M 2693 rels, 0.177 sec/rel #Q=230M 2465 rels, 0.186 sec/rel Edit: Q-range of 1000 tested I would like to handle the matrix. I haven't posted a candidate in quite a while- is this Q-range & lim choice still acceptable for 14e? Should any larger candidate go to 15e, or may I eke out a couple more digits (say, up to SNFS-270) on 14e? Last fiddled with by swellman on 2019-11-07 at 23:04

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