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-   -   BOINC NFS sieving - NFS@Home (https://www.mersenneforum.org/showthread.php?t=12388)

frmky 2013-06-24 06:21

[QUOTE=frmky;344233]Yes. I'll likely go in to work later today and see what's up. :max:[/QUOTE]

Back up now.

RichD 2013-06-24 10:15

I'll take L1779.

RichD 2013-06-24 19:49

[QUOTE=RichD;344296]I'll take L1779.[/QUOTE]

ETA 186 hours + sqrt.
I have a secondary copy but on the same box. Feel free to move it off-line but don't delete it.

I'll take L1187 next.

fivemack 2013-06-25 19:49

I'll take F2451

RichD 2013-06-25 21:35

[QUOTE=RichD;344316]I'll take L1187 next.[/QUOTE]

ETA 172 hours + (move time) + sqrt.
L1187 will fit in 7 GB so I will move it to a smaller box.

I'll take L1193 next.

fivemack 2013-06-26 13:24

F2451 will be done by tomorrow afternoon (30 hours for a 7.5M matrix - this new SVN900 code is magic)

RichD 2013-06-26 14:56

L1193 - ETA is 210 hours.
I have two copies of everything but not necessarily on different boxes.

(I'm running SVN900 on the latter two but only three threads on an i5.)

Jarod 2013-06-27 05:41

L1213 progress report
 
Job is running well it is progressing at about 5% per day (PC runs for 12 hours a day) it is currently up to 19.9 % with 186 hours 48 minutes remaining. I am running this on three cores as it seems to run a lot slower on 6.
I am currently using the msieve.largeblocks V 1.50 I just noticed version 1.51 is out is it worth me upgrading if I do do I use the same commands, will I notice a major speed increase and can I switch applications part way through a job?

fivemack 2013-06-27 07:43

I'll take L1821

jasonp 2013-06-27 11:23

V1.51 has no changes to the linear algebra, so no difference. The latest trunk has experimental changes that make the LA much faster (fivemack is seeing 50% speedups on an i7 with 4 threads). The on-disk formats have not changed, so you can switch at any time; the command line may be a little different depending on what you are doing.

fivemack 2013-06-27 18:24

F2451 done
 
1 Attachment(s)
[code]
Thu Jun 27 16:50:59 2013 prp82 factor: 7468059932332690451585949068908636116578981894888486345090001982704763727214778261
Thu Jun 27 16:50:59 2013 prp84 factor: 301071765886093165140173898562402220017061918658379074374991551061315303128704561909
[/code]


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