20050627, 08:10  #1 
Jun 2005
2·191 Posts 
Question about 'not verified' tests
My computer's configured to only run 10,000,000 digit LL tests, but I just found the exponent I'm testing in the file HRF3.TXT, and it shows "Team_Italia" next to that exponent. What does 'not verified' mean, exactly? Does this mean that this exponent's been checked before, and that I've been given a doublechecking assignment? I thought they were only given to slower computers on smaller exponents.
Drew 
20050627, 10:13  #2 
Aug 2002
Termonfeckin, IE
2^{4}×173 Posts 
If you can tell us the exponent in question, we could give you more details. it looks like the exponent has indeed been checked once.
It is quite likely that Team_Italia was not able to finish it or communicate to the server in time and is expired and was reassigned to you and you are now inadvertently doing the doublecheck. Another possibility is that the first test had errors. The third possibility is that the exponent was reassigned due to a rare server failure and the reassignment was not caught in time. 
20050627, 10:36  #3  
Banned
"Luigi"
Aug 2002
Team Italia
12F9_{16} Posts 
Quote:
Luigi 

20050627, 14:52  #4  
Jun 2005
2×191 Posts 
Quote:


20050628, 04:28  #5 
Oct 2003
Australia, Brisbane
1D6_{16} Posts 
From hrf3.txt
33232193,Team_Italia,pippo,WX1,00010105 If you look at the last 8 numbers of that line (ie everything after the last comma), that is the error code. Ideally you want a 00000000 error code. I am assuming that George rereleased this exponent for first time testing because of the scary error code. Some additional information about this error code.... it had 5 "SUM(IMPUTS) != SUM (OUTPUTS)" errors it had 1 "round off > 0.4" error it had 1 "ILLEGAL SUMOUTS" error The error code 00010105 appears 0 times in lucas.txt (verified good results) The error code 00010105 appears 3 times in bad.txt (verified bad results) The error code 00010105 appears 7 times (including your exponent) in hrf3.txt (a list of unverified exponents) however, nothing can be drawn from this because the exponents are unverified so the result could be good or bad. 
20050628, 19:05  #6  
Jun 2005
382_{10} Posts 
Quote:
Now I feel more confident that I'm not running this test for nothing. 

20050629, 03:12  #7 
Dec 2004
The Land of Lost Content
3·7·13 Posts 
As a matter of interest, where is hrf3.txt to be found?

20050629, 04:20  #8  
"6800 descendent"
Feb 2005
Colorado
2^{5}×23 Posts 
Quote:
http://www.mersenne.org/status.htm There are links at the bottom of that page to hrf3.zip and other interesting files. 

20050629, 09:48  #9  
Dec 2004
The Land of Lost Content
3·7·13 Posts 
Quote:


20060101, 17:41  #10 
Einyen
Dec 2003
Denmark
2·17·101 Posts 
I never checked until now but all my exponents I ever LLtested on my pentium4 since I got it in september 2004 is in HRF3.txt under "not verified". Only 2 of them have a code different from 00000000.
From hrf3.txt in the order I did them in: 34170397,athath,p4,WZ1,00000000 33936587,athath,p4,WZ1,00000000 33762577,athath,p4,WZ1,00000000 34395763,athath,p4,WZ1,00000000 34480891,athath,p4,WZ1,02000200 34175681,athath,p4,WZ1,00000000 34578143,athath,p4,WZ1,07000700 34664863,athath,p4,WZ1,00000000 34460507,athath,p4,WZ1,00000000 34792873,athath,p4,WZ1,00000000 34922593,athath,p4,Wc1,00000000 newest one is in cleared.txt as well, the only one of them: 34922593 69 0x0173F07D5CBEA5__ 09Dec05 01:27 athath p4 So because I had error code on 5th and 7th I did all my exponents was moved to hrf3.txt? and why is newest one in both files? 
20060101, 19:10  #11  
Nov 2005
South Carolina
7·11 Posts 
Quote:
Though George might release the two with big errors to be checked again. Tat error code with 7's is pretty scary. 

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