As the disk occupation ratio is now down to ~80%, I'm definitely using the clients to finish more numbers - I have started more numbers :smile:

GW_4_387 is complete
[CODE]
prp64 factor: 1515636209967489968041137518997387054449302972575057595046341897
prp82 factor: 6988427235017527575941901808277674842110407205732649461358768262340190766334140897
prp91 factor: 3630389219936118399137319889719189767005891975979850676502689317400599004722336064581555623[/CODE]

[QUOTE=Mathew;307268]GW_4_387 is complete
[CODE]
prp64 factor: 1515636209967489968041137518997387054449302972575057595046341897
prp82 factor: 6988427235017527575941901808277674842110407205732649461358768262340190766334140897
prp91 factor: 3630389219936118399137319889719189767005891975979850676502689317400599004722336064581555623[/CODE][/QUOTE]

Mathew, please post the log file. Thank you.

GC_10_234
 

[QUOTE=debrouxl;307220]Go ahead, Rich :smile:[/QUOTE]

Whew! I think I have it running.

[CODE]Tue Aug 7 23:46:49 2012 memory use: 2895.7 MB
Tue Aug 7 23:48:04 2012 linear algebra at 0.0%, ETA 139h56m[/CODE]

Reserving 577_89_minus1

[QUOTE=jrk;307386]Reserving 577_89_minus1[/QUOTE]
Done. Factors are in the OPN factors thread.

Reserving 4873051_31_minus1 next.

The disk occupation ratio remains at ~90%, even with lengthy periods of grid starvation...
There are currently three unreserved 31-bit LPs task, among which is the hardest GNFS task ever on RSALS (a record-setting difficulty of 172 for the near-repdigit project), and two unreserved 30-bit LPs tasks.
Interested post-processers will have to manage backups of the raw relations themselves, so that I can remove the datasets from the server :smile:


BOINC's indication of the power of the grid shows that it's now around 900 GFLOPS, up from less than 300 GFLOPS most of the time. The gap between RSALS and NFS@Home is temporarily bridged by half an order of magnitude.
Therefore, if someone has hard numbers of mathematical interest (GNFS 16x or 17y, with y probably < 4; SNFS 23x-24x with a sextic polynomial), now is the time to take advantage of the RSALS end-game, as long as clients are interested :smile:
I already have an Aliquot C171 in sight ([url]http://www.mersenneforum.org/showpost.php?p=307605&postcount=789[/url]), when I have made some room for new relations.

[QUOTE=debrouxl;307704]

Therefore, if someone has hard numbers of mathematical interest (GNFS 16x or 17y, with y probably < 4; SNFS 23x-24x with a sextic polynomial), now is the time to take advantage of the RSALS end-game, as long as clients are interested :smile:
I already have an Aliquot C171 in sight ([url]http://www.mersenneforum.org/showpost.php?p=307605&postcount=789[/url]), when I have made some room for new relations.[/QUOTE]I've quite a few SNFS and GNFS numbers from the GCW tables but, unfortunately, most haven't had a 2/9 or 1/3 level of ECM done. If you're prepared to take the risk of an ECM miss, let me know.


Paul

I've got 33 hours left in LA for GC_10_234 and the .dat file is stored on two separate computers. I should be able to finish this one off.

Feel free to remove it from the server.

Paul: sieving is currently fairly cheap at RSALS, so I'm not too afraid of ECM misses. Maybe I could make RSALS sieve GC_7_280_C185 ?

Rich: in fact, I have already removed that file yesterday or even earlier :smile:

Dmitry has sent me a polynomial, I've just started the Aliquot C171 on RSALS. It will be a 30-bit LPs task, so sieving will be performed over a fairly wide range of q values.

[QUOTE=jrk;307523]Reserving 4873051_31_minus1 next.[/QUOTE]
Done. Factors are in the OPN factors thread.