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Forum: Aliquot Sequences 2020-06-10, 03:10
Replies: 406
Views: 26,013
Posted By VBCurtis
Final tally: 319M raw relations, 251M unique. ...

Final tally: 319M raw relations, 251M unique. Unique doesn't mean much until I have the entire dataset.
Forum: Aliquot Sequences 2020-06-08, 21:43
Replies: 406
Views: 26,013
Posted By VBCurtis
We have reached the end of the CADO portion of...

We have reached the end of the CADO portion of the sieving for this C197. Results files at Q=99.8 and 99.9M are coming in now. If you get a workunit above 100M, please shut down your client.
...
Forum: Aliquot Sequences 2020-06-07, 17:41
Replies: 406
Views: 26,013
Posted By VBCurtis
Update: We're at Q=88.2M, so CADO sieving will...

Update:
We're at Q=88.2M, so CADO sieving will wrap up tonight or Monday morning.
280M relations so far, looks like total from our CADO effort will be 320M or so.
Forum: Aliquot Sequences 2020-06-02, 05:51
Replies: 406
Views: 26,013
Posted By VBCurtis
Correct poly. I used 268/400M for lim's, and...

Correct poly. I used 268/400M for lim's, and 33LP 64/95 for mfb's.
Basically, I chose params as if ggnfs was all we were using for the job, also the ones we used for the job that we just sieved in...
Forum: Aliquot Sequences 2020-06-01, 23:51
Replies: 406
Views: 26,013
Posted By VBCurtis
Update: Q=43.1M, 114.4M relations. Yield...

Update: Q=43.1M, 114.4M relations. Yield average almost exactly 5.0, down a bit from the 20-25MQ range.

Forecast is 350M or so relations by Q=100M (80MQ * 4.x yield).
That leaves ~650M for...
Forum: Aliquot Sequences 2020-05-29, 20:19
Replies: 406
Views: 26,013
Posted By VBCurtis
My guess is the timeout is for poly select...

My guess is the timeout is for poly select workunits, because they are prone to get "stuck" and because one late WU can delay an entire factorization by quite a bit; while a missing WU on sieving...
Forum: Aliquot Sequences 2020-05-29, 17:30
Replies: 406
Views: 26,013
Posted By VBCurtis
after 20 hours, we have done almost 2.5MQ, 13.9M...

after 20 hours, we have done almost 2.5MQ, 13.9M raw relations. Yield is just under 6.

I have seen no errors on the server, no workunits timing out. There were a couple of reissued WUs because I...
Forum: Aliquot Sequences 2020-05-28, 22:27
Replies: 406
Views: 26,013
Posted By VBCurtis
Strange- my clients are using 5.1G. I still...

Strange- my clients are using 5.1G. I still don't have the right number of clients going, but it's 4 this time instead of 10 so I'll cope.

The overload (20 clients on I=16) overnight meant I...
Forum: Aliquot Sequences 2020-05-28, 18:09
Replies: 406
Views: 26,013
Posted By VBCurtis
I'm having some trouble controlling CADO, and...

I'm having some trouble controlling CADO, and haven't yet managed to test-sieve the two polys. I'm using tasks.threads = 20, nrclients = 5, and 4 threads per las client, but one invocation is...
Forum: Aliquot Sequences 2020-05-28, 15:30
Replies: 406
Views: 26,013
Posted By VBCurtis
Yep! My records suggest it's large-prime-size...

Yep! My records suggest it's large-prime-size choice and siever area, but lim's might go into the calculation of Bf and Bg too.
Forum: Aliquot Sequences 2020-05-28, 04:20
Replies: 406
Views: 26,013
Posted By VBCurtis
If anyone cares, the usual server & port is...

If anyone cares, the usual server & port is running Charybdis' best scoring poly with A=31, 4 threads per process default.

I'll get his second-best fired up shortly on a different port and see how...
Forum: Aliquot Sequences 2020-05-27, 19:09
Replies: 406
Views: 26,013
Posted By VBCurtis
How close is the CADO-score of the second-best...

How close is the CADO-score of the second-best poly from your search? We ought to test-sieve your top few- maybe anything within 4% of the best one, so 5.6e-9 and up? I haven't done much testing of...
Forum: Aliquot Sequences 2020-05-27, 19:05
Replies: 406
Views: 26,013
Posted By VBCurtis
Here's my poly: n:...

Here's my poly:
n:...
Forum: Aliquot Sequences 2020-05-26, 22:57
Replies: 406
Views: 26,013
Posted By VBCurtis
The root-opt phase is insignificant in time as a...

The root-opt phase is insignificant in time as a fraction of poly search time at this size, so I choose something big; I don't think there's any / much difference between 35 and 50, but I pick 40. ...
Forum: Aliquot Sequences 2020-05-25, 21:41
Replies: 406
Views: 26,013
Posted By VBCurtis
500@16e8 finished. Starting poly select now. ...

500@16e8 finished. Starting poly select now.

Running 1e7-5e7 with P=6M and incr=4620. Leaving the low ad's for Sean & Ed to experiment with.
Forum: Aliquot Sequences 2020-05-24, 15:23
Replies: 406
Views: 26,013
Posted By VBCurtis
Agreed, I'll start poly select Monday afternoon...

Agreed, I'll start poly select Monday afternoon after this last run of curves completes.

I expect to do some local sieving for it, as the 15e queue is backed up a fair bit and C197s are on the big...
Forum: Aliquot Sequences 2020-05-24, 04:50
Replies: 406
Views: 26,013
Posted By VBCurtis
New curves: 1000@65e7, 1000@85e7. Last,...

New curves: 1000@65e7, 1000@85e7.

Last, trying 500@16e8.
Forum: Aliquot Sequences 2020-05-20, 16:33
Replies: 406
Views: 26,013
Posted By VBCurtis
I use 0.31 * size for GNFS numbers, with a bit...

I use 0.31 * size for GNFS numbers, with a bit more for C195+ since the matrices are a bit of a bother. So, I'd personally be happy at around 1.5T60.

I did 1000 @15e7 and 500 @3e8 yesterday; I'll...
Forum: Aliquot Sequences 2020-05-19, 17:50
Replies: 406
Views: 26,013
Posted By VBCurtis
Someone cracked it, and pushed us to i2218- a...

Someone cracked it, and pushed us to i2218- a C197.
I'm running curves at B1=8e7 now.
Forum: Aliquot Sequences 2020-05-19, 02:27
Replies: 406
Views: 26,013
Posted By VBCurtis
My machines are busy tonight, I wouldn't finish...

My machines are busy tonight, I wouldn't finish it before going to sleep.

Thanks for catching the score typo- I checked a couple lines, and then just decided I had a bad poly. I've been testing...
Forum: Aliquot Sequences 2020-05-19, 02:06
Replies: 406
Views: 26,013
Posted By VBCurtis
Cownoise says yours is skew 1128723.48744 score...

Cownoise says yours is skew 1128723.48744 score 1.38713265e-11.

It rates mine as skew 286670.64786 score 7.28030446e-12.

I'm not surprised yours is better; I'm surprised it's twice as good! ...
Forum: Aliquot Sequences 2020-05-18, 20:43
Replies: 406
Views: 26,013
Posted By VBCurtis
I just finished poly select, first sieve WUs...

I just finished poly select, first sieve WUs hadn't been turned in yet. No problem.
Here's my poly: n:...
Forum: Aliquot Sequences 2020-05-18, 18:09
Replies: 406
Views: 26,013
Posted By VBCurtis
OK, I'll have it done overnight; looks like about...

OK, I'll have it done overnight; looks like about a 20-hr job.
Forum: Aliquot Sequences 2020-05-18, 14:15
Replies: 406
Views: 26,013
Posted By VBCurtis
You found it, you do it! That's just a few hours...

You found it, you do it! That's just a few hours for you, anyway.
Forum: Aliquot Sequences 2020-05-18, 01:12
Replies: 406
Views: 26,013
Posted By VBCurtis
I'll have a t50 done overnight, specifically...

I'll have a t50 done overnight, specifically 3000@6e7 and 2000@8e7; I've got 50 threads on it now.
If you run curves, head for 11e7 or 15e7?
Showing results 1 to 25 of 86

 
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