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Old 2021-11-05, 22:17   #2355
techn1ciaN
 
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Quote:
Originally Posted by techn1ciaN View Post
If you check out exponents for PRP-CF on the manual assignment page (or re-load any of your automatically fetched PRP-CF work from the replacement lines in https://www.mersenne.org/workload/), the work lines given look like ...
I have apparently misstated the issue. What I said initially is only true for the replacement work lines in your Assignments. The lines given by the manual assignment page actually look like:

Code:
PRP=[AID],1,2,[exponent],-1,99,0,"[known factor(s)]
If you load this, Prime95 sets residue type 5 automatically. So, there is no problem (not even with the P-1 tests_saved value) unless you are specifically trying to use the replacement work lines tool.
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Old 2021-11-05, 22:55   #2356
James Heinrich
 
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"James Heinrich"
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Quote:
Originally Posted by techn1ciaN View Post
only true for the replacement work lines in your Assignments
OK, that I can fix. I can either hardcode them to show base,type as 3,5, or just leave those two fields out entirely and let Prime95 act on its default behavior. I have opted for the latter (do not include these fields), same as manual assignment.
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Old 2021-11-10, 09:24   #2357
S485122
 
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"Jacob"
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Default www.mersenne.org down ?

It worked until about 09:10 UTC. The server responds to pings and FTP but not to HTTP(S) requests.

Last fiddled with by S485122 on 2021-11-10 at 09:33 Reason: FTP works
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Old 2021-11-10, 10:05   #2358
S485122
 
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Originally Posted by S485122 View Post
It worked until about 09:10 UTC. The server responds to pings and FTP but not to HTTP(S) requests.
OK again.
Thanks to whoever restored the service.

Last fiddled with by S485122 on 2021-11-10 at 10:07 Reason: thanks
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Old 2021-11-10, 17:29   #2359
techn1ciaN
 
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Quote:
Originally Posted by James Heinrich View Post
OK, that I can fix. I can either hardcode them to show base,type as 3,5, or just leave those two fields out entirely and let Prime95 act on its default behavior. I have opted for the latter (do not include these fields), same as manual assignment.
Just tested by checking out a PRP-CF assignment and loading it from my replacement work lines. Starts as intended now — thanks.

Might you also change tests_saved in these lines to 0, for full consistency with what the manual assignment page outputs?
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Old 2021-11-11, 00:41   #2360
James Heinrich
 
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Quote:
Originally Posted by techn1ciaN View Post
Might you also change tests_saved in these lines to 0, for full consistency with what the manual assignment page outputs?
As best I can see what the page is trying to do, it shows 0 if a decent amount of P-1 has already been done; if it hasn't then it shows 1 for PRP-DC and 2 for PRP. Whether this makes sense or not I don't know, I didn't write the logic and I'm not that knowledgeable on PRP assignments.
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Old 2021-11-11, 05:54   #2361
slandrum
 
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Quote:
Originally Posted by James Heinrich View Post
As best I can see what the page is trying to do, it shows 0 if a decent amount of P-1 has already been done; if it hasn't then it shows 1 for PRP-DC and 2 for PRP. Whether this makes sense or not I don't know, I didn't write the logic and I'm not that knowledgeable on PRP assignments.
I think what was being asked for - if the exponent has already been proven composite, then tests saved cannot be more than 0.
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Old 2021-11-11, 11:13   #2362
techn1ciaN
 
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Quote:
Originally Posted by slandrum View Post
I think what was being asked for - if the exponent has already been proven composite, then tests saved cannot be more than 0.
This is essentially the idea. If someone is checking out an exponent for PRP-CF, then a full-length primality test will be run, by definition.

Of course, with how_far_factored=99, the issue should be purely cosmetic in all practical cases.
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Old 2021-11-11, 11:37   #2363
S485122
 
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Default Exponent Status Distribution errors

The Exponent Status Distribution (the menu Item "Current Progress / Work Distribution Map") has some wrong totals, for instance the PrimeNet Activity Summary dated 2021-11-11 10:00 UTC.

The 10M range has a spurious exponent counted as having only one erroneous test. That is wrong since all exponents of that range have long been verified or factored.

There is some logic error in the counting, I will illustrate it with 105M 106M range.
- The number of untested exponents is 4, it is indeed the number of assigned first time tests. But the NO-LL count in the table is 3, one to low !
- The number of factored Mersennes is correct in the table.
- The table has the correct total number of exponents (sum of the number of exponents for which the corresponding Mersenne number is prime, factored, verified composite, tested once, got an erroneous result and untested.)
- I counted 4775 exponents with unverified test(s) (some with a mix of LL and PRP without Cert). The table has only 4769, 6 are missing.
- I counted 14281 verified exponents (LL or PRP double checked or certified PRP.) The table counts 14288, 7 too many.
The differences do add up to 0 in this range.

Other range have too few assigned and available exponents : 3M is missing 1, 23M : 1, 30M : 1, 59M : 3, 60M : 2, 61M : 16, 62M : 1, 63M : 1, 64M : 1, 104M : 1, 106M : 13, 107M : 33, 108M : 30, 109M : 47, 110M : 27, 111M : 11, 112M : 13, 113M : 12, 114M : 7, 115M : 1, 122M : 1, 124M : 1, 126M : 29, 149M : 1, 150M : 1, 160M : 3, 164M : 1, 165M : 2, 166M : 5, 172M : 1, 177M : 1, 184M : 2, 185M : 2, 188M : 1, 190M : 1, 332M : 2, 333M : 1, 371M : 1, 385M : 1, 623M : 1 and 800M : 1. Some of those differences are quite persistent over months (others, more transient, might be due to cut-off issues.)

There is at the moment no range with more assigned than available exponents (the ECM range is a special case), there have been some in the past.
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Old 2021-11-16, 12:00   #2364
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DB server might be having problems. Homepage opens, but anything involving DB seems to stall, including login.
EDIT: Appears to be back online.

Last fiddled with by sdbardwick on 2021-11-16 at 12:07
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Old 2021-12-09, 19:51   #2365
slandrum
 
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Default Problem with P-1 GHz days

Definitely need new accounting for the new P-1 processes being tested in prime95/mprime.
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