CPU time resets after WU restarts.
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Message boards : Number crunching : CPU time resets after WU restarts.

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Profile Conan
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Message 322 - Posted: 28 Dec 2014, 11:28:35 UTC
Last modified: 28 Dec 2014, 11:31:32 UTC

I noticed this output on a work unit


11:08:37 (21223): wrapper (7.2.26012): starting
11:08:37 (21223): wrapper: running llr64 ( -d -oPgenInputFile=input.prp -oPgenOutputFile=primes.txt -oDiskWriteTime=10 -oOutputIterations=50000 -oResultsFileIterations=99999999)
12:41:38 (21223): llr64 exited; CPU time 5523.472304
12:41:38 (21223): called boinc_finish
14:26:34 (21765): wrapper (7.2.26012): starting
14:26:34 (21765): wrapper: running llr64 ( -d -oPgenInputFile=input.prp -oPgenOutputFile=primes.txt -oDiskWriteTime=10 -oOutputIterations=50000 -oResultsFileIterations=99999999)
14:26:35 (21765): llr64 exited; CPU time 0.002999
14:26:35 (21765): called boinc_finish

Note how the CPU time went from 5,523.472304 seconds to 0.002999 seconds which then records a 0.00 second CPU time when uploaded.

This task
916010 899422 424 27 Dec 2014, 17:41:17 UTC 28 Dec 2014, 4:28:05 UTC Completed and validated 5,583.16 0.00 150.00 Sierpinski / Riesel Base - long v0.01

Conan

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Message 324 - Posted: 28 Dec 2014, 12:04:25 UTC - in response to Message 322.

I noticed this output on a work unit


11:08:37 (21223): wrapper (7.2.26012): starting
11:08:37 (21223): wrapper: running llr64 ( -d -oPgenInputFile=input.prp -oPgenOutputFile=primes.txt -oDiskWriteTime=10 -oOutputIterations=50000 -oResultsFileIterations=99999999)
12:41:38 (21223): llr64 exited; CPU time 5523.472304
12:41:38 (21223): called boinc_finish
14:26:34 (21765): wrapper (7.2.26012): starting
14:26:34 (21765): wrapper: running llr64 ( -d -oPgenInputFile=input.prp -oPgenOutputFile=primes.txt -oDiskWriteTime=10 -oOutputIterations=50000 -oResultsFileIterations=99999999)
14:26:35 (21765): llr64 exited; CPU time 0.002999
14:26:35 (21765): called boinc_finish

Note how the CPU time went from 5,523.472304 seconds to 0.002999 seconds which then records a 0.00 second CPU time when uploaded.

This task
916010 899422 424 27 Dec 2014, 17:41:17 UTC 28 Dec 2014, 4:28:05 UTC Completed and validated 5,583.16 0.00 150.00 Sierpinski / Riesel Base - long v0.01

Conan


Its a wrapper issue, it doesnt save the runtime but the last checkpoint thats why Iam using fixed credits.

Carlos Pinho [Black Sheep]
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Message 326 - Posted: 28 Dec 2014, 12:40:08 UTC

Where's the residue of this number?

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Message 327 - Posted: 28 Dec 2014, 12:44:57 UTC - in response to Message 326.
Last modified: 28 Dec 2014, 12:45:25 UTC

Where's the residue of this number?


Linux has no output but its in the result file. I have contacted Jean (dev of llr) to take a look into it.


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Message boards : Number crunching : CPU time resets after WU restarts.


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