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Posts by Dave Kelly

1) Message boards : Number crunching : getting errors with new v1.02 separation application? (Message 53404)
Posted 24 Feb 2012 by Dave Kelly
Post:
Arkayn
Thanks. I think I will revert back to an earlier driver

Dave Kelly.
2) Message boards : Number crunching : getting errors with new v1.02 separation application? (Message 53389)
Posted 23 Feb 2012 by Dave Kelly
Post:
I started having errors in WUs done on GPU on GTX 560Ti card computer 114912.
All units done on GPU failed after less than 3 seconds.
These started roughly coincident with upgrading to Nvidia's latest driver 295.73
Work units were processed correctly while I was using the machine so I set the display to never go off (in Control Panel - Power Options).
No units have errored out since (about 18 hours).

Dave Kelly

stderr output of one (88846109) shown below.

<core_client_version>6.12.34</core_client_version>
<![CDATA[
<message>
Incorrect function. (0x1) - exit code 1 (0x1)
</message>
<stderr_txt>
<search_application> milkyway_separation 1.02 Windows x86_64 double OpenCL </search_application>
Unrecognized XML in project preferences: nvidia_block_amount
Skipping: 128
Skipping: /nvidia_block_amount
Guessing preferred OpenCL vendor 'NVIDIA Corporation'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Error reading astronomy parameters from file 'astronomy_parameters.txt'
Trying old parameters file
Using AVX path
Error getting number of platform (-1001): CL_PLATFORM_NOT_FOUND_KHR
Failed to get information about device
Error getting device and context (1): MW_CL_ERROR
Failed to calculate likelihood
<background_integral> 1.#QNAN0000000000 </background_integral>
<stream_integral> 1.#QNAN0000000000 1.#QNAN0000000000 </stream_integral>
<background_likelihood> 1.#QNAN0000000000 </background_likelihood>
<stream_only_likelihood> 1.#QNAN0000000000 1.#QNAN0000000000 </stream_only_likelihood>
<search_likelihood> 1.#QNAN0000000000 </search_likelihood>
11:00:24 (7020): called boinc_finish

</stderr_txt>
]]>





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