Another enhancement would be to add the functionality to force a checkin
with the server. Currently I have found the only way to do this is to alter
the number of hours per day field.

This is fairly minor compared to the problem of duplicated effort mentioned
below but may elevate the problem slightly.

Cheers

        Andy


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Mikus
Grinbergs
Sent: Thursday, July 20, 2000 1:14 PM
To: [EMAIL PROTECTED]
Subject: Re: Mersenne: Error 11: exponent already tested!?!


On 20 Jul 2000 00:09:20 -0400 "Robert Deininger" <[EMAIL PROTECTED]>
wrote:
>
> I have saved some of the hourly status and cleared reports, and I think
> I see what happened.
>
> On 13-May-2000:
> 8277083     64   4126527   105.0 -12.1  42.9
>     16-Apr-00 19:40  29-Jan-00 22:24  floris         Vincent
>
> This exponent was assigned to floris on 29-Jan-2000.
>
> On 25-Jun-2000:
> 8277083     64   4126527   148.0 -55.1  -0.1
>     16-Apr-00 19:40  29-Jan-00 22:24  floris         Vincent
>
> The exponent had just expired, but is still assigned to floris.


I realize there are participants who will undergo "agonies similar
to giving birth" unless ALL exponents through xxxxxxx are checked
by such-and-such a date.  Nevertheless, as the exponents being
worked on start taking longer and longer on any given machine,
could we PLEASE refocus GIMPS recordkeeping on the 'humane' aspect
of the effort, rather than on the 'treadmill' aspect ?

Because the GIMPS expiration limit has stayed at 60 days (rather
than increasing with the exponents) I no longer try to run LL tests
with my K6-III machine.  [I run offline.  If I am forced to "check
in" by a given date even though I have not finished, for me it is
simpler to just decline to participate.]

The material I quoted from Robert Deininger appears to me to indicate
that somebody who was working on an exponent failed to "check in" for
at least 70 days.  The exponent got assigned to a second person, who
got upset when the original person suddenly completed his LL test.

Wouldn't it be more 'humane' to wait a bit (i.e., to not 'expire'
assignments after 70 days) ?  Will the project truly suffer if
"seemingly abandoned" exponents are NOT reassigned on a 'treadmill'
schedule ?

mikus

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