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2010-04-17, 03:37   #7
mdettweiler
A Sunny Moo

Aug 2007
USA (GMT-5)

3×2,083 Posts

Quote:
 Originally Posted by kar_bon Mailed!
Thanks, got 'em.
Quote:
 IB8000 seems ok, as I can say from here. But please check Drive #3 IB5000 again: For example this primes: Unknown 2008-11-10 10:24:00 371 2 571042 but it was found by Gary! From resultfile "results_20081104_0657_IB_nplb_5000.txt": Code: user=gd_barnes [11/04/08 05:35:56] 371*2^571042-1 is prime! Time : sec. There're several ranges done by IB5000 on Drive #3, see here: I've documented all ranges with server or contributor there.
Now that is strange. No results for that n appear in the list of "Unknown" results I posted earlier, yet I generated that list with the SQL command "select * from results where username = 'Unknown'", which should produce each and every "Unknown" result in the DB. Something isn't adding up here.

To investigate this further I tried selecting just this one k/n pair from the DB:
Code:
mysql> select * from results where n = 571042 and k = 371;
+-----------+------------+----------+-----+------+--------+------+-----+-------+----------+---------+--------+------+----------------+-------------+
| username  | date       | time     | k   | base | n      | sign | one | prime | residual | seconds | server | port | pair_score     | prime_score |
+-----------+------------+----------+-----+------+--------+------+-----+-------+----------+---------+--------+------+----------------+-------------+
| gd_barnes | 2008-11-04 | 05:35:56 | 371 |    2 | 571042 | -    |   1 |     0 |          |       0 | IB     | 5000 | 2.038056036025 |        NULL |
+-----------+------------+----------+-----+------+--------+------+-----+-------+----------+---------+--------+------+----------------+-------------+
1 row in set (0.13 sec)
So it is in there under Gary's name, not Unknown. One thing I did find strange is that the "prime" column seemed to be set to 0 despite the number being prime but it's possible I'm just misinterpreting Dave's method of filing primes in the DB.

Yet the website lists it under "Unknown".

Dave, any idea of the cause of this apparent disconnect?