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RichD 2018-09-06 03:25

[QUOTE=fivemack;495457]Log at [url]https://www.chiark.greenend.org.uk/~twomack/C265_4703_73.log[/url] because using pastebin from a phone is fiddly; could someone please pastebin it?[/QUOTE]

Log at: [url]https://pastebin.com/n4gcWUVe[/url]

VictordeHolland 2018-09-06 20:50

L2785B factors
 
1 Attachment(s)
[QUOTE=VictordeHolland;494784]
L2785B in is LA, 13.5M matrix (ETA 2018-09-02)[/QUOTE]
Ok, the estimate was a few days off (but that was due to me gaming on the machine with a couple of friends)

[code]p101 factor: 96380599940914161371441876057590185213970810913731689525548557517157329553152106302687591723211253681
p132 factor: 673351160803915253010121418982057192248540154199374852347728399880856827457337502799222215946278149922185318514311897206526222015351
[/code]13.5M matrix (TD=115) (120 failed)

~120h i7 3770k @3.5GHz -t 4
Factors uploaded to factordb
(truncated) log attached and at:
[URL]https://pastebin.com/kMi7facz[/URL]

fivemack 2018-09-07 09:28

C197_4788_12515 done
 
Log at [url]https://www.chiark.greenend.org.uk/~twomack/C197_4788_12515.log[/url]

[code]
Fri Sep 7 04:28:52 2018 p90 factor: 130477409552164365363989409745187589928134361645909526879470783973581719401466965008935653
Fri Sep 7 04:28:52 2018 p108 factor: 160190504721612474344228061817559246938241090027362102379379858021197489741510315729807476041670816520563027
[/code]

987.2 hours on 14 cores i9/7940x (64-bit vectors) for 51.25M matrix at density 118 (120 doesn’t work)

RichD 2018-09-07 09:43

Pastebin log for C197_4788_12515 at: [url]https://pastebin.com/K3iunVFb[/url]

fivemack 2018-09-08 00:39

Taking C214_129_104

Thanks for working round my pastebin issues

RichD 2018-09-08 18:19

Taking C208_129_112.

swellman 2018-09-08 21:32

I am soon restarting a job that died with my hard drive called "C253_131_98b 131^98+98^131 C253 cofactor second attempt". My machine was repaired but the data files were not salvageable, so I am forced to restart from scratch.

The original job could only build a matrix with a low TD, somewhere in the 116 range IIRC, so I took the opportunity to bump up Q a little bit. Expecting it to be ready to restart by the end of the week.

[/self-serving statement]

fivemack 2018-09-11 00:32

Taking C207_142_140

VBCurtis 2018-09-11 01:26

L1334 factors:
[code]prp90 factor: 937758852804775098623316942843035256678930057905607419642415914164466245804825171503865289
prp113 factor: 99912372906195700984229563218982895399848037404477305419273097085154944664602380363975748895382098444158383443249[/code]
Just under 600hr on 10 threads of SB Xeon for a 28.1M matrix of density 120 (124 did not work).

Log at [url]https://pastebin.com/4tbE1U9H[/url]

fivemack 2018-09-16 22:41

L3655A finally done
 
[code]
Sun Sep 16 23:07:44 2018 p92 factor: 24580382400631913699211256939895447228911325507181980423207837715361404402630633852727602571
Sun Sep 16 23:07:44 2018 p100 factor: 5012840231847714275230706390809857982822838954609526978042596249299643751923006012142501208889423861
[/code]

158.8 hours on 14 threads i9/7940X (256-bit vectors, manual prefetch, block size 8192 because I forgot to set it) for 25.61M density-150 (158 didn’t work) matrix

Reported to Marin and to factordb

Log at [url]https://www.chiark.greenend.org.uk/~twomack/L3655A.log[/url]

fivemack 2018-09-17 00:54

Taking C214_139_76


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