Amicable Numbers has slowed down

Message boards : Number crunching : Amicable Numbers has slowed down

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Profile MartinKanne

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Message 1071 - Posted: 25 Jan 2019, 17:25:49 UTC - in response to Message 1058.  

It is no new thread !!

Amicalble Numbers slow down about 30-40 % an THIS is the thread "Amicable Numbers slow down" !!!!

Does anybody know a reason for the slow down ??
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Speedy

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Message 1072 - Posted: 25 Jan 2019, 20:45:52 UTC - in response to Message 1071.  
Last modified: 25 Jan 2019, 21:11:14 UTC

It is no new thread !!

Amicalble Numbers slow down about 30-40 % an THIS is the thread "Amicable Numbers slow down" !!!!

Does anybody know a reason for the slow down ??

Work always takes longer to run when nearing the end of a number search.

Here is an explanation I could find from lower in thread from Sergei as to why tasks are taking longer to run
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Profile [AF>Amis des Lapins] Phil1966

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Message 1073 - Posted: 26 Jan 2019, 15:03:02 UTC

The need for CPU time increases while the GPU uses only 10 % of its computation capabilities. (on my P5000 and 1080's)
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Profile [AF>Amis des Lapins] Phil1966

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Message 1074 - Posted: 27 Jan 2019, 7:39:05 UTC - in response to Message 1073.  

The need for CPU time increases while the GPU uses only 10 % of its computation capabilities. (on my P5000 and 1080's)

5 % GPU load on a P5000 ...
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Jozef J

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Message 1075 - Posted: 27 Jan 2019, 17:56:37 UTC - in response to Message 1074.  

Just srcroll down and you will see ..
You must run more task at once
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Profile Beyond
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Message 1077 - Posted: 3 Feb 2019, 3:44:10 UTC

WUs seem to slowing down more and more quickly in the last week or so.
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Allen Paschke

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Message 1078 - Posted: 5 Feb 2019, 13:34:34 UTC - in response to Message 1077.  

You are correct, Amicable Numbers has slowed down. Over the past week, the task average runtime has increased from 2.7 hours to 3.3 hours.
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Dr. Ludwig Meier

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Message 1426 - Posted: 27 Jul 2020, 9:11:54 UTC

I have been experiencing the same issue for some time now. Without any change to my BOINC-Settings, my computer has been calculating a recent task for 8 hours, showing only a progress of 0,488%. Some days ago, I cancelled another task because remaining calculation time was calculated to be ridiculous 25 days. Until 22 July, any work unit had been computed in ~95,000 secs with a credit of ~6,836. I joined the project a month ago.
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Message boards : Number crunching : Amicable Numbers has slowed down


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