20221204, 11:17  #2663 
Sep 2002
Database er0rr
5·29·31 Posts 
I have a file with an MD5sum mismatch, What's the remedy?
Edit: The answer was to retransfer the proof file across my sneakernet, Last fiddled with by paulunderwood on 20221208 at 10:22 
20221204, 12:49  #2664 
"Jacob"
Sep 2006
Brussels, Belgium
1,907 Posts 
PrimeNet Activity Summary
First of all, thanks for all your work trying to fulfil all the whims of us PimeNet users.
I just looked at the new PrimeNet Activity Summary page dated 20221204 08:00 UTC and have a few remarks. The number PP1 and PM1S assignments are not showed in the lower ranges although they make the exponent unavailable. Still in the lower ranges the number in the TF/ECM column counts a number of assignments, not a number of exponents. But it is not important since those ECM assignments do not make the exponent unavailable. For each range the numbers of primes should be equal to the sum of the number of Mersenne Primes, factored, verified, unverified, ERR and unchecked. But it seems that on each line where ERR is not 0 the sum is that same number too small (I can't directly point out from which column the number is subtracted while it shouldn't, I suppose it is the number of unverified exponents but it could be from the number of unchecked exponents.) On the active Assignments page, the PP1 type of work is not selectable and will thus always be shown. Last fiddled with by S485122 on 20221204 at 12:52 Reason: thanks first ! a bit of editing as well 
20221204, 13:21  #2665 
"James Heinrich"
May 2004
exNorthern Ontario
2×3×683 Posts 

20221204, 16:47  #2666 
"Jacob"
Sep 2006
Brussels, Belgium
1,907 Posts 

20221204, 18:24  #2667  
Serpentine Vermin Jar
Jul 2014
5·677 Posts 
Quote:
If you're able to point to a specific exponent range where the totals didn't match what you were expecting, that would be great. The source data was "interesting" and the previous use of a SQL cursor to work out the totals was a little convoluted, so when I rewrote that I had to try and figure out exactly how it's calculating some of those values that aren't directly stored. For example, the source data doesn't directly have how many "untested" exponents are in a range, so that's calculated by subtracting from the total all of the LL/PRP, factors, primes, etc. I think I got it all right but I may have missed the math somewhere. There was also an interesting "bug" where the "untested" was showing a negative value in a couple of exponent ranges. Turns out that was because a few exponents had a PRP test done on them but later on a factor was found but then the PRP test wasn't marked properly as "PRP, but factor found". That exponent was being counted twice due to the logic involved, and it just took some hunting to find those results and fix them. That was actually a problem on the old format but because of the way it generated the numbers, the mismatch was being hidden... it wouldn't show a negative value for anything, but if anyone had checked, the numbers wouldn't have totaled up correctly. I think it was in the 4M and 5M exponent ranges. If anyone has that page saved from before a couple days ago, you could check those ranges and see what I mean. For example, on the 4M range, there's a total of 65,367 exponents, but if you had looked at the "factored" and "verified" column and added them, it would have been 65,368... one too many. :) Because one exponent was being counted in both of those categories by mistake. 

20221204, 18:39  #2668  
Serpentine Vermin Jar
Jul 2014
5×677 Posts 
Quote:
Code:
Report Timestamp : 20221204 19:00 

20221204, 21:38  #2669 
If I May
"Chris Halsall"
Sep 2002
Barbados
11,087 Posts 

20221204, 22:12  #2670  
Serpentine Vermin Jar
Jul 2014
5×677 Posts 
Quote:
Note that I accidentally changed the header on the "available" category for P1 as well even though there's really no P+1 "available" work to worry about. I fixed that so when it generates again at the next hour it'll just show "P1" for that header. Just a cosmetic thing until then. EDIT: Never mind, I manually fixed those headers now so they're correct. Last fiddled with by Madpoo on 20221204 at 22:14 

20221204, 22:52  #2671 
Serpentine Vermin Jar
Jul 2014
110100111001_{2} Posts 

20221204, 23:02  #2672 
If I May
"Chris Halsall"
Sep 2002
Barbados
11,087 Posts 

20221204, 23:47  #2673 
If I May
"Chris Halsall"
Sep 2002
Barbados
11,087 Posts 
Approaching 00:00 UTC. I will click the reload button at 00:02, just to give your code some time to think... 8^)
Last fiddled with by chalsall on 20221204 at 23:48 Reason: s/reset/reload/; # There is no reset button... 
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