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My remembering of when version 25 clients do P-1 is about the same as James'.
[SIZE="1"](I was going to edit this into my first post but was interrupted.)[/SIZE] |
[quote=Uncwilly;131153]Slightly un-related, I noticed that the factoring limits went up.
M4742xxxx - 68 M4752xxxx - 69[/quote] Doubles the time needed, but since we are near optimal, the crudeness of the jump is justified by simplifying of programming everything: little to be gained by refining the boundaries. The extra chance of finding a factor is small (1/69?), but just worthwhile. I presume two LLtests take 69 times longer than the TF. |
Is this normal/expected?
v5 Primenet [quote] iMac2.8 0 16777216 ECM C3S2, 10.50% 11 0 2008-04-10 12:53 2008-04-10 22:30 2008-04-09 22:30 2008-03-30 22:41 iMac2.8 0 16777216 ECM C1S2, 0.00% 8 5 2008-04-15 10:48 2008-04-10 22:30 2008-04-09 22:30 2008-04-02 00:03 [/quote] 25.6 Client [quote] Below is a report on the work you have queued and any expected completion dates. [Worker thread #1] F24, ECM 3 curves B1=250000, Thu Apr 10 15:44 2008 F24, ECM 3 curves B1=250000, Tue Apr 15 13:38 2008 [Worker thread #2] M46003103, Lucas-Lehmer test, Mon Jun 2 06:06 2008 The chance that the exponent you are testing will yield a Mersenne prime is about 1 in 380817. [/quote] I may have selected doing some Fermat ECMs at one point. Should I throw the 2nd one back or is this expected? |
Prime95,
Any thought about adding results for the different projects under the "Progress Reports"? Just asking as most of the entries in the results files - "Recent 1000 Results" and "Recent 1000 Cleared" are Trial Factoring to low limits. Would like to see the results of the P-1 and ECM efforts (I'm not really doing any LL and Double check work). |
CPU Identity Mismatch (PrimeNet Error 33)
I noticed my machine here ran out of worktodo, and I see the communication thread sitting there spewing this same error over and over and over again (every 5-10 seconds):[code]PrimeNet error 33: CPU identity mismatch
CPU identity mismatch: g=7a641ec983ee7558b170f9241820bcc1 hg=a7f8ffd717247e5e2f6ae660d0d2161f wg=6ea7a2a8b2cb72e55ad111350262dcef Updating computer information on the server URL: http://v5.mersenne.org/v5server/?v=0.95&px=GIMPS&t=uc&g=7a641ec983ee7558b170f9241820bcc1&hg=a7f8ffd717247e5e2f6ae660d0d2161f&wg=6ea7a2a8b2cb72e55ad111350262dcef&a=Windows64,Prime95,v25.6,build+6&c=Intel(R)+Core(TM)2+Quad+CPU++++Q6600++@+2.40GHz&f=RDTSC,CMOV,Prefetch,MMX,SSE,SSE2&L1=32&L2=4096&np=4&hp=1&m=4094&s=3465&h=24&r=1128&ss=28791&sh=60B42651329AA5ABDE640C5922D84697 RESPONSE: pnErrorResult=33 pnErrorDetail=CPU identity mismatch: g=7a641ec983ee7558b170f9241820bcc1 hg=a7f8ffd717247e5e2f6ae660d0d2161f wg=6ea7a2a8b2cb72e55ad111350262dcef ==END==[/code](well, almost identical, the "&sh=...." part varies at the end, but otherwise identical). What did I (or the server) do? |
[quote=James Heinrich;131829]I noticed my machine here ran out of worktodo, and I see the communication thread sitting there spewing this same error over and over and over again (every 5-10 seconds):[code]PrimeNet error 33: CPU identity mismatch
CPU identity mismatch: g=7a641ec983ee7558b170f9241820bcc1 hg=a7f8ffd717247e5e2f6ae660d0d2161f wg=6ea7a2a8b2cb72e55ad111350262dcef Updating computer information on the server URL: http://v5.mersenne.org/v5server/?v=0.95&px=GIMPS&t=uc&g=7a641ec983ee7558b170f9241820bcc1&hg=a7f8ffd717247e5e2f6ae660d0d2161f&wg=6ea7a2a8b2cb72e55ad111350262dcef&a=Windows64,Prime95,v25.6,build+6&c=Intel(R)+Core(TM)2+Quad+CPU++++Q6600++@+2.40GHz&f=RDTSC,CMOV,Prefetch,MMX,SSE,SSE2&L1=32&L2=4096&np=4&hp=1&m=4094&s=3465&h=24&r=1128&ss=28791&sh=60B42651329AA5ABDE640C5922D84697 RESPONSE: pnErrorResult=33 pnErrorDetail=CPU identity mismatch: g=7a641ec983ee7558b170f9241820bcc1 hg=a7f8ffd717247e5e2f6ae660d0d2161f wg=6ea7a2a8b2cb72e55ad111350262dcef ==END==[/code](well, almost identical, the "&sh=...." part varies at the end, but otherwise identical). What did I (or the server) do?[/quote] have u changed the pc it is running on to fix it delete local.txt |
[QUOTE=henryzz;131842]have u changed the pc it is running on
to fix it delete local.txt[/QUOTE]Didn't change the PC, but did install a new HDD and reinstalled Windows. More precisely, deleting the "ComputerGUID=..." line from local.txt fixed the problem just fine, thanks. :smile: |
[quote=James Heinrich;131845]Didn't change the PC, but did install a new HDD and reinstalled Windows. More precisely, deleting the "ComputerGUID=..." line from local.txt fixed the problem just fine, thanks. :smile:[/quote]
that explains it then i thought it was just the cpu it recorded but it seems it is lots more |
[QUOTE=Paulie;131289]I may have selected doing some Fermat ECMs at one point. Should I throw the 2nd one back or is this expected?[/QUOTE]
It is not an error to be given the same Fermat number to ECM. Just let it be. |
[QUOTE=James Heinrich;131829]I noticed my machine here ran out of worktodo, and I see the communication thread sitting there spewing this same error over and over and over again (every 5-10 seconds)[/QUOTE]
I was nailed by the infite loop too. I fixed this a few weeks ago in the as-yet-unreleased v25.7. The Windows reinstall caused prime95 to "worry" that you had copied the full prime95 folder to a new machine. Thus, the two computers might be testing the same numbers and/or reporting the same computer name. |
[QUOTE=harlee;131485]
Any thought about adding results for the different projects under the "Progress Reports"? Just asking as most of the entries in the results files - "Recent 1000 Results" and "Recent 1000 Cleared" are Trial Factoring to low limits. Would like to see the results of the P-1 and ECM efforts (I'm not really doing any LL and Double check work).[/QUOTE] I'll look at this - it is a worthwhile idea. |
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