mersenneforum.org  

Go Back   mersenneforum.org > Great Internet Mersenne Prime Search > PrimeNet

Reply
 
Thread Tools
Old 2019-08-25, 05:25   #23
Madpoo
Serpentine Vermin Jar
 
Madpoo's Avatar
 
Jul 2014

3×1,087 Posts
Default

Quote:
Originally Posted by Madpoo View Post
... next time they expire, one of y'all needs to step up and grab 'em quick. If the user is reading this forum, then maybe they'll be motivated to figure out what their machine(s) are doing, and if not, then there's no harm in me saying ahead of time that I'll try to run the expiration earlier than usual to give others more time to grab any.
They have been expired. Get 'em while they're hot.
Madpoo is offline   Reply With Quote
Old 2019-08-26, 01:08   #24
Madpoo
Serpentine Vermin Jar
 
Madpoo's Avatar
 
Jul 2014

3·1,087 Posts
Default

Quote:
Originally Posted by Madpoo View Post
They have been expired. Get 'em while they're hot.
Still 25 available in the 85M-86M range...

This is why the user kept getting them reassigned - they'd expire but nobody else would pick them up in the meantime until they checked in again and got the same ones because they were already in their queue.
Madpoo is offline   Reply With Quote
Old 2019-08-26, 15:28   #25
GP2
 
GP2's Avatar
 
Sep 2003

2·1,289 Posts
Default

Quote:
Originally Posted by Madpoo View Post
This is why the user kept getting them reassigned - they'd expire but nobody else would pick them up in the meantime until they checked in again and got the same ones because they were already in their queue.
That's odd. Maybe all the big guns have moved on to doing PRP instead of LL?
GP2 is offline   Reply With Quote
Old 2019-08-26, 16:20   #26
kriesel
 
kriesel's Avatar
 
"TF79LL86GIMPS96gpu17"
Mar 2017
US midwest

11·347 Posts
Default

Quote:
Originally Posted by GP2 View Post
That's odd. Maybe all the big guns have moved on to doing PRP instead of LL?
There has been some shifting. Define big guns. curtisc and others have recent LL results in 85-86M.

As for myself, all primenet-connected production cpu cores have been switched to PRP.
Gpus are mixed. I have a 100Mdigit LL completing tonight. Some gpus can't run PRP (gpuowl) so will stay TF P-1 and LL. Others will run PRP in the future not LL.
Most cpus and gpus are running subprojects for a while yet. Gpus are manual assign only so can't get cat 0 assignments anyway.

The countdown to 86M first test milestone is now 132 active (distributed among about 80 usernames) plus 20 available. Most have updated recently. Each username completing two exponents will wrap it up. Number available will probably jump again when Daniel Procopio's batch expire.

Last fiddled with by kriesel on 2019-08-26 at 16:31
kriesel is offline   Reply With Quote
Old 2019-08-26, 16:46   #27
hansl
 
hansl's Avatar
 
Apr 2019

5×41 Posts
Default

I would try to grab a few, but I don't have any machines that qualify for Cat 0 yet.

Is there any way to see specifically which of the assignment requirements are met/failed for one's computers?
I get up to Cat 1 currently, but one thing I'm not clear about is how the various "in the last 120 days" related rules for Cat 0 are calculated, if the computer has not been registered that long yet.

Do these rules imply that the computer must have been returning results for at least 120 days?
hansl is offline   Reply With Quote
Old 2019-08-26, 17:47   #28
kriesel
 
kriesel's Avatar
 
"TF79LL86GIMPS96gpu17"
Mar 2017
US midwest

1110111010012 Posts
Default

Quote:
Originally Posted by GP2 View Post
That's odd. Maybe all the big guns have moved on to doing PRP instead of LL?
If the LL first-test assignment expires, that should not prevent someone from getting a PRP first-test assignment on the same exponent. It may be less desirable, if the expired LL eventually completes, to have differing type runs. And that issue also can arise with PRP residue types. But the higher reliability of PRP/GEC is likely worth it.
kriesel is offline   Reply With Quote
Old 2019-08-26, 18:29   #29
Prime95
P90 years forever!
 
Prime95's Avatar
 
Aug 2002
Yeehaw, FL

11010101100012 Posts
Default

Quote:
Originally Posted by kriesel View Post
If the LL first-test assignment expires, that should not prevent someone from getting a PRP first-test assignment on the same exponent. It may be less desirable, if the expired LL eventually completes, to have differing type runs.
It is for that exact reason that rules are in place to prevent PRP testers from getting expired LL assignments. I'd have to look at the server's PHP code for the exact rule. I presume a PRP tester could get the assignment if the expiration on the LL test was several months ago (won't happen for a cat 0 assignment).
Prime95 is offline   Reply With Quote
Old 2020-01-20, 07:42   #30
patgie
 
Jul 2017

2×7 Posts
Default

I like to test Mp with (p+1)/6=p* for prime p*
patgie is offline   Reply With Quote
Old 2020-03-19, 04:28   #31
scan80269
 
"Sam"
Jun 2019
California, USA

52 Posts
Default

I noticed one of my machines recently completed a PRP of an exponent below 90M that got expired from this user: 89773741. This is the only Cat 0 PRP assignment I'm aware of that any of my Prime95 machines ever received from PrimeNet.

A quick check within the GIMPS Milestones page revealed 6 exponents under 90M assigned to this user back in July last year, with 5 of them showing blank under the "Stage, %" column, along with ETA (days) all in the -240 range. Are these OK from GIMPS perspective? It seems to me this user may interfere with the timely completion of an upcoming milestone for GIMPS: "All exponents below 90 million tested at least once".

I'm just curious as to whether anything can be done about such "zombie" exponents.
scan80269 is offline   Reply With Quote
Old 2020-03-20, 18:23   #32
kriesel
 
kriesel's Avatar
 
"TF79LL86GIMPS96gpu17"
Mar 2017
US midwest

1110111010012 Posts
Default

Quote:
Originally Posted by patgie View Post
I like to test Mp with (p+1)/6=p* for prime p*
Well, then, TEST them already. Or unreserve them, so someone responsible can finish them.

It's counterproductive to hoard them and do little or nothing with them for several months, keep them reserved until they expire, renew them, again do nothing with them, hoard yet longer, etc.

Code:
Exponent  Work Type   Stage %   expires (days)  ETA (days)   Assigned    Last update   Next update    Completion     User
89900149    PRP                   14              -250      2019-07-08    2020-03-02    2020-04-25    2019-07-14    patgie
89906359    PRP    PRP, 8.80%     16              -247      2019-07-10    2020-03-02    2020-04-28    2019-07-17    patgie
89903273    PRP                   17              -245      2019-07-11    2020-03-02    2020-04-28    2019-07-19    patgie
89935537    PRP                   21              -244      2019-07-15    2020-03-02    2020-04-30    2019-07-20    patgie
89936059    PRP                   21              -244      2019-07-15    2020-03-02    2020-04-30    2019-07-20    patgie
89986801    PRP                   29              -236      2019-07-23    2020-03-18    2020-05-08    2019-07-28    patgie
https://www.mersenne.org/assignments...xtf=1&exdchk=1

Last fiddled with by kriesel on 2020-03-20 at 18:44
kriesel is offline   Reply With Quote
Old 2020-03-21, 00:15   #33
Chuck
 
Chuck's Avatar
 
May 2011
Orange Park, FL

26×13 Posts
Default

Quote:
Originally Posted by kriesel View Post
Well, then, TEST them already. Or unreserve them, so someone responsible can finish them.

It's counterproductive to hoard them and do little or nothing with them for several months, keep them reserved until they expire, renew them, again do nothing with them, hoard yet longer, etc.

Code:
Exponent  Work Type   Stage %   expires (days)  ETA (days)   Assigned    Last update   Next update    Completion     User
89900149    PRP                   14              -250      2019-07-08    2020-03-02    2020-04-25    2019-07-14    patgie
89906359    PRP    PRP, 8.80%     16              -247      2019-07-10    2020-03-02    2020-04-28    2019-07-17    patgie
89903273    PRP                   17              -245      2019-07-11    2020-03-02    2020-04-28    2019-07-19    patgie
89935537    PRP                   21              -244      2019-07-15    2020-03-02    2020-04-30    2019-07-20    patgie
89936059    PRP                   21              -244      2019-07-15    2020-03-02    2020-04-30    2019-07-20    patgie
89986801    PRP                   29              -236      2019-07-23    2020-03-18    2020-05-08    2019-07-28    patgie
https://www.mersenne.org/assignments...xtf=1&exdchk=1
These should all be immediately poached.
Chuck is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Add repeated digits after a number until it is prime sweety439 sweety439 73 2019-08-02 10:18
Completed assignments still in GPU72 Assignments page kladner GPU to 72 3 2019-06-15 01:19
Assignments Completed by Another User linament PrimeNet 99 2015-08-26 21:40
x86 Microcode Execution Unit and repeated-address implied loads ewmayer Hardware 8 2014-10-07 08:17
Trivial bug: repeated PM notifications Christenson Forum Feedback 0 2011-03-21 03:49

All times are UTC. The time now is 10:35.

Sat May 30 10:35:31 UTC 2020 up 66 days, 8:08, 1 user, load averages: 2.14, 2.51, 2.12

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.