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Message boards : Number crunching : Unknown error for GPU tasks

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Forretrio
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Joined: 5 Jun 13
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Message 23105 - Posted: 17 Oct 2016, 11:46:57 UTC

I've been using Intel HD Graphics 530 to crunch collatz sieve apps. It worked finely until one day all tasks returned with error. I updated a few times [and submitted 100+ error results] then it worked fine again. Today I received the same problem, but the error keeps on after re-receiving for 4/5 batch of new tasks. May I know what is going wrong?

The error all looks like this

<core_client_version>7.4.42</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code -1073741515 (0xc0000135)
</message>
]]>


I get the same error number every time.

Usual settings:

Collatz Config Settings:
verbose 1 (yes)
kernels/reduction 32
threads 2^8 (256)
lut_size 12 (32768 bytes)
sieve_size 2^26 (4149496 bytes)
sleep 1
cache_sieve 1 (yes)
reducecpu 0 (no)


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