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Long-Running Work Unit Errored

Work unit HFCC_ s1_ 00024377_ s1_ 0001_ 0-- ran for 19 hours and finished with the following status in the Boinc Message tab:

11/3/2009 11:41:01 AM|World Community Grid|Computation for task HFCC_s1_00024377_s1_0001_0 finished
11/3/2009 11:41:01 AM|World Community Grid|Output file HFCC_s1_00024377_s1_0001_0_1 for task HFCC_s1_00024377_s1_0001_0 exceeds size limit.
11/3/2009 11:41:01 AM|World Community Grid|File size: 5382248.000000 bytes. Limit: 5242880.000000 bytes

The final portion of the result error log is as follows:
Finished Docking number 252
Finished Docking number 253
Finished Docking number 254

________________________________________________________________________________

autodock4: Successful Completion on "World Community Grid device"

________________________________________________________________________________

INFO:[11:39:32] Start AutoGrid...

autogrid: autogrid4: Successful Completion.
INFO:[11:40:01] End AutoGrid...
Beginning AutoDock...
INFO: Setting num_generations: 27000
About to enter main loop...(dockings already completed: 255)
Finished Docking number 0

________________________________________________________________________________

autodock4: Successful Completion on "World Community Grid device"

________________________________________________________________________________

called boinc_finish

</stderr_txt>
<message>
<file_xfer_error>
<file_name>HFCC_s1_00024377_s1_0001_0_1</file_name>
<error_code>-131</error_code>
</file_xfer_error>

</message>
]]>

The run time of the new s1 type work units is quite variable, ranging from 1.5 hours to 19 hours on this computer. Most work units finish in under 4 or 5 hours.

If there is any additional information which would be useful regarding this problem, I would be happy to provide it.
[Nov 3, 2009 9:42:32 PM]   Link   Report threatening or abusive post: please login first  Go to top 
uplinger
Former World Community Grid Tech
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Re: Long-Running Work Unit Errored

stevenleg,

Thank you for bringing this to the forums. I have taken a look at the logs for your work unit. The error you are seeing is a transfer error where the file size is larger than expected. This file is the log file for the work unit. I believe since we are doing 255 dockings per work unit we are getting this error since the logs are a lot larger than usual. There appears to be other work units that may have the same issue and we are looking into that at this moment. I have asked the limit for the files be bumped up if the issue is a file size issue. But this is an early assumption and we will know more after we run the work unit in stand alone. This means it could be tomorrow before something is known for certain.

Thanks for you patience,
-Uplinger
[Nov 3, 2009 10:13:57 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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