Access Violation Errors ( Computation error)

Message boards : Number crunching : Access Violation Errors ( Computation error)

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shaper

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Message 81566 - Posted: 9 Jun 2017, 10:10:17 UTC

Here a thing. I bought a new pc. So decided to spare it for Rosetta since i dont really turn it off.
And what i saw was a compute errors with access violation from time to time. Though its because of overclock. Set all to default. Still same errors from time to time.
Maybe my memory somehow faulty. But HCI memtest for example says all fine with 600% coverage.
So i digged more deeply into this errors. I just opened my failed ones and click on other computer that was given this task after me. And i found that almost every other pc have this kind of errors too. For example:
My failed: https://boinc.bakerlab.org/rosetta/workunit.php?wuid=830430346
New pc: https://boinc.bakerlab.org/rosetta/results.php?hostid=3177027&offset=20 - 2 task with access violation
Another task https://boinc.bakerlab.org/rosetta/workunit.php?wuid=830301407
New pc - https://boinc.bakerlab.org/rosetta/results.php?hostid=3119270 Again same And another one - https://boinc.bakerlab.org/rosetta/workunit.php?wuid=828706944 https://boinc.bakerlab.org/rosetta/result.php?resultid=920297109 again new pc with Access violation.
And so on.. Almost every computer that i open have this kind of errors.
And for example opened two random users from this forum.
https://boinc.bakerlab.org/rosetta/results.php?hostid=3172267
https://boinc.bakerlab.org/rosetta/results.php?hostid=2303991
again same access violation error...
I know my sample size pretty small, but its kind of weird. It this really a problem with hardware or something not entirely right on Rosetta side?
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Profile David E K
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Message 81568 - Posted: 9 Jun 2017, 18:08:04 UTC

This may be some instability related to a specific job/protocol. I'll contact the research who's jobs these are. There have been other recent issues brought up with these jobs.
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Message 81610 - Posted: 20 Jun 2017, 15:37:55 UTC - in response to Message 81568.  

This may be some instability related to a specific job/protocol. I'll contact the research who's jobs these are. There have been other recent issues brought up with these jobs.

Hi, just want to confirm whether or not this was a hardware issue:
Task: 922044334

Much appreciated.
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Profile David E K
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Message 81611 - Posted: 20 Jun 2017, 18:12:52 UTC - in response to Message 81610.  

This may be some instability related to a specific job/protocol. I'll contact the research who's jobs these are. There have been other recent issues brought up with these jobs.

Hi, just want to confirm whether or not this was a hardware issue:
Task: 922044334

Much appreciated.



These tasks have been having some random issues. The researcher was informed but I think there are still some lingering in our queue.
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Message boards : Number crunching : Access Violation Errors ( Computation error)



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