Progress % does not add up

Questions and Answers : Windows : Progress % does not add up

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Simon Marshall

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Message 5168 - Posted: 5 Dec 2005, 9:47:20 UTC

I like 4.80 - thanks.

But, am a bit puzzled by the progess% shown in the BOINC Manager Work tab. With Rosetta, I often see it is at 1.00%, regardless of how much crunching has been going on. This morning my current Rosetta WU Progress is 40.00%, whereas CPU Time is ~1hr and To Completion is ~3hrs.

?!
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Message 5192 - Posted: 5 Dec 2005, 15:51:34 UTC
Last modified: 5 Dec 2005, 15:53:31 UTC

I believe that first the time is a estimate and second, some if not all projects take more time to process the front end, than it takes for the backend....

The 1% can be caused by the above or the WU is hung up....

The 5.x.x ver of Boinc have a better correction factor to help bring the process time more in line with reallity....
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Simon Marshall

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Message 5275 - Posted: 6 Dec 2005, 9:07:01 UTC - in response to Message 5192.  

I believe that first the time is a estimate and second, some if not all projects take more time to process the front end, than it takes for the backend....

The 1% can be caused by the above or the WU is hung up....

The 5.x.x ver of Boinc have a better correction factor to help bring the process time more in line with reallity....


I can appreciate that the times are estimates; what I wasn't clear about is why the progress% doesn't match the times, regardless of whether the time-to-go is a guess.

In other words, if rosetta estimates the time-to-go, why doesn't it use the time-so-far and estimated time-to-go to generate a progress%? If rosetta estimates the progress%, why doesn't it use the time-so-far and estimated progress% to generate the time-to-go? Surely there is no reason why they can't add up?

The other projects have no problems with this.
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Message 5279 - Posted: 6 Dec 2005, 9:46:37 UTC

This project has a very granular percent complete calculation. I think it only has 1%, 10%, 20%, ect. Also I believe that the percent complete only updates when a checkpoint is made.
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Questions and Answers : Windows : Progress % does not add up



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