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-   -   Sieving for CRUS (https://www.mersenneforum.org/showthread.php?t=20743)

gd_barnes 2018-02-14 04:39

[QUOTE=MisterBitcoin;480001]sieve file done in 3-4 days. Hope you still wait for it, as its reserved.[/QUOTE]

Ah damn. I forgot about that multiple base reservation that you had for sieving n=10K-25K bases that have < 1000 k's remaining. I'm currently in the middle of sieving it. I'll go ahead and stop.

How deep have you sieved? Can you just send the file to me on Friday? My machines will need work by then. If you've sieved to P>=200G that is enough for me.

MisterBitcoin 2018-02-14 11:10

[QUOTE=gd_barnes;480002]Ah damn. I forgot about that multiple base reservation that you had for sieving n=10K-25K bases that have < 1000 k's remaining. I'm currently in the middle of sieving it. I'll go ahead and stop.

How deep have you sieved? Can you just send the file to me on Friday? My machines will need work by then. If you've sieved to P>=200G that is enough for me.[/QUOTE]

I´m only sieving to P=75e9, which fits perfect for n=10-15K. (Notice: I sieve the whole range from 10K-25K to 75e9, after reaching N=15K I extend the sieve file to 150e9.)
For larger n-values I sieve deeper, but before remove the primed k´s. There is some "little" speed-boost, depending on the number of primed k´s.
If you already sieved higher feel free to go forward, I´ll stop it then. I should be at ~24G now. I haven´t checked awhile and noticed that I had an typo in my batch file. :no:

gd_barnes 2018-02-14 16:20

[QUOTE=MisterBitcoin;480023]I´m only sieving to P=75e9, which fits perfect for n=10-15K. (Notice: I sieve the whole range from 10K-25K to 75e9, after reaching N=15K I extend the sieve file to 150e9.)
For larger n-values I sieve deeper, but before remove the primed k´s. There is some "little" speed-boost, depending on the number of primed k´s.
If you already sieved higher feel free to go forward, I´ll stop it then. I should be at ~24G now. I haven´t checked awhile and noticed that I had an typo in my batch file. :no:[/QUOTE]

OK I will resume it. I had stopped it at P=~35G. For me optimum depth for the entire range is P=~200G. I can do that in a couple of days on my new I7. :-)

Sorry I forgot about your reservation.

On another topic, what is your status on R411 for n=25K-100K? That is a higher priority one for BOINC now. For all these n=25K-100K bases for BOINC, I'm just sieving them all to P=1T. That is plenty for them.

MisterBitcoin 2018-02-14 16:40

[QUOTE=gd_barnes;480044]OK I will resume it. I had stopped it at P=~35G. For me optimum depth for the entire range is P=~200G. I can do that in a couple of days on my new I7. :-)

Sorry I forgot about your reservation.

On another topic, what is your status on R411 for n=25K-100K? That is a higher priority one for BOINC now. For all these n=25K-100K bases for BOINC, I'm just sieving them all to P=1T. That is plenty for them.[/QUOTE]

All to 1T, thats gonna take some time. Indeed.
I´m sieving R411 to pmax=3T; ETA is now 4.03.2018.

gd_barnes 2018-02-14 17:32

[QUOTE=MisterBitcoin;480048]All to 1T, thats gonna take some time. Indeed.
I´m sieving R411 to pmax=3T; ETA is now 4.03.2018.[/QUOTE]

Is that March 4th? :-)

MisterBitcoin 2018-02-14 17:45

[QUOTE=gd_barnes;480050]Is that March 4th? :-)[/QUOTE]

Yes. 4th March. :smile:

gd_barnes 2018-02-15 00:13

R495 sieving is complete for n=25K-100K. Reserving S465 for sieving n=25K-100K.

MyDogBuster 2018-02-15 14:06

MrBitcoin

On your YoYo graph showing sieve progress you have S218 being sieved to 750e15

That will take forever. I think you meant 750e12 for something sitting at 500K

MisterBitcoin 2018-02-15 17:37

Fixed, thanks.
Must have been a Typo done by me.

MisterBitcoin 2018-02-16 09:49

2 Attachment(s)
R213, n=500K-1M, p=750e12
R214, n=1M-5M, p=2e15

gd_barnes 2018-02-19 06:14

R431 sieving is complete for n=25K-100K.


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