WUs error - 195 (0x000000C3) EXIT_CHILD_FAILED

Message boards : Bug reports : WUs error - 195 (0x000000C3) EXIT_CHILD_FAILED

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ikeke1

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Message 13231 - Posted: 4 Oct 2017, 7:44:35 UTC

Examples.

http://www.enigmaathome.net/result.php?resultid=295891694
http://www.enigmaathome.net/result.php?resultid=295891691
http://www.enigmaathome.net/result.php?resultid=300293899
http://www.enigmaathome.net/result.php?resultid=300293838

I've not found any problems with the system, but WUs keep erroring out at almost the same time (2-3 sec after start). Is there a specific reason for this or something to do to avoid it? I've tried different drivers but this does not change anything in overall, still errors.
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stiwi

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Message 13234 - Posted: 4 Oct 2017, 18:12:20 UTC

I have the same problem.

Since today all workunits ends with an error:

<core_client_version>7.6.33</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 195 (0xc3)
</message>
<stderr_txt>
wrapper [26118 765 +dev#]: starting (GPU #0)
15:20:04 (7572): wrapper: running enigma_cuda.exe (-d 0 -R -o results.txt 04trigr.cur 04unigr.cur 04ciphertext)
CUDA error: C:/Proj/Other/Enigma/enigma-cuda/enigma-cuda-lib/cuda_code.cu:784: no CUDA-capable device is detectedInitialization failed: CUDA error: C:/Proj/Other/Enigma/enigma-cuda/enigma-cuda-lib/cuda_code.cu:784: no CUDA-capable device is detected
app exit status: 0x2
15:20:05 (7572): called boinc_finish

</stderr_txt>
]]>
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stiwi

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Message 13238 - Posted: 4 Oct 2017, 19:59:36 UTC - in response to Message 13234.  

oh it seems a restart solved my problem
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ikeke1

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Message 13239 - Posted: 6 Oct 2017, 5:48:36 UTC

I'm on Crimson ReLive WHQL (17.8.1) driver, GPU all stock.
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Helix Von Smelix

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Message 13240 - Posted: 6 Oct 2017, 7:33:42 UTC - in response to Message 13239.  

my error rate dropped dramatically after I stopped doing test WU's.
Even though it was not test WU's having all the errors.
Strange
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ikeke1

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Message 13241 - Posted: 6 Oct 2017, 7:44:02 UTC

Will, test. Thanks.
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ikeke1

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Message 13246 - Posted: 7 Oct 2017, 12:50:38 UTC

Made no difference in my case.

I've upgraded to 17.9.3 WHQL drivers and will see if it makes a change.
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Vig

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Message 13247 - Posted: 8 Oct 2017, 5:31:21 UTC

NVIDIA on windows 10 gets this error on every task. AMD works fine.
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Helix Von Smelix

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Message 13248 - Posted: 8 Oct 2017, 9:42:32 UTC - in response to Message 13247.  

I had a major reduction in errors when I switched a card from Nvidia to AMD
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Vig

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Message 13249 - Posted: 8 Oct 2017, 15:52:15 UTC - in response to Message 13248.  

It appears we agree then. NVIDIA cards are useless on this project at the moment.
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ikeke1

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Message 13269 - Posted: 13 Oct 2017, 9:09:12 UTC
Last modified: 13 Oct 2017, 9:13:23 UTC

All my errors are on Vega64 ReferenceEdt.

Does not matter if stock, stock undervolted, stock powerlimit upped, stock maximum fanspeed. The error ratio from WUs completed successfully is about the same.

State: All (2381) · In progress (1014) · Validation pending (0) · Validation inconclusive (0) · Valid (1187) · Invalid (1) · Error (179)
Application: All (2381) · Enigma 0.76 (0) · Enigma AV (0) · Enigma GPU (1140) · Enigma GPU - Test version (1241)

State: All (1140) · In progress (501) · Validation pending (0) · Validation inconclusive (0) · Valid (558) · Invalid (1) · Error (80)
Application: All (2381) · Enigma 0.76 (0) · Enigma AV (0) · Enigma GPU (1140) · Enigma GPU - Test version (1241)

State: All (1241) · In progress (513) · Validation pending (0) · Validation inconclusive (0) · Valid (629) · Invalid (0) · Error (99)
Application: All (2381) · Enigma 0.76 (0) · Enigma AV (0) · Enigma GPU (1140) · Enigma GPU - Test version (1241)

There's 0 stability issues with the computer/gpu otherwise. GPU @59C and HBM2 @65C (host is located in 16C ambient serverroom).

http://www.enigmaathome.net/result.php?resultid=305130731

Name g3-alqfi87-7_0_14542522_2329_0
Workunit 289672104
Created 12 Oct 2017, 8:55:30 UTC
Sent 12 Oct 2017, 10:39:31 UTC
Report deadline 22 Oct 2017, 10:39:31 UTC
Received 13 Oct 2017, 8:58:01 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 195 (0x000000C3) EXIT_CHILD_FAILED
Computer ID 225391
Run time 3 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 13,356.19 GFLOPS
Application version Enigma GPU v1.11 (opencl_ati_101)
windows_x86_64
Peak disk usage 2.25 MB

Stderr output
<core_client_version>7.8.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 195 (0xc3)
</message>
<stderr_txt>
wrapper [26118 770 +dev#, opencl_ati_101]: starting (GPU #0)
11:36:47 (6188): wrapper: running enigma_opencl.exe (-d 0 -R -o results.txt 04trigr.cur 04unigr.cur 04ciphertext)
app exit status: 0x1
11:36:48 (6188): called boinc_finish

</stderr_txt>
]]>

http://www.enigmaathome.net/result.php?resultid=297193235

Name g3-test70-1_0_14586826_2132_0
Workunit 282280416
Created 28 Sep 2017, 11:06:43 UTC
Sent 12 Oct 2017, 10:39:31 UTC
Report deadline 22 Oct 2017, 10:39:31 UTC
Received 13 Oct 2017, 8:58:01 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 195 (0x000000C3) EXIT_CHILD_FAILED
Computer ID 225391
Run time 3 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 13,356.19 GFLOPS
Application version Enigma GPU - Test version v1.07 (opencl_ati_101)
windows_x86_64
Peak disk usage 2.28 MB

Stderr output
<core_client_version>7.8.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 195 (0xc3)
</message>
<stderr_txt>
wrapper [26118 770 +dev#, opencl_ati_101]: starting (GPU #0)
11:16:40 (13436): wrapper: running enigma_opencl.exe (-d 0 -R -o results.txt 04trigr.cur 04unigr.cur 04ciphertext)
app exit status: 0x1
11:16:41 (13436): called boinc_finish

</stderr_txt>
]]>
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BlackObelisk

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Message 13462 - Posted: 20 Oct 2017, 9:59:28 UTC

I don't know if it will help you, but it helped me to reduce error rate from 100% to 10% by reinstalling MS visual redestrucatbles 2010 and 2015 both x86 and 64-bit. Also it's seems to be Windows 10 issue, other people with similar cards but on windows 7 computing my failed units without error.

Using AMD RX 580 red devil, GTX1060 3gb and HD7970 ghz edition on 3 different computers, error rate 10% is the same, all windows 10, so it's not driver or manufacturer issue.
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Message boards : Bug reports : WUs error - 195 (0x000000C3) EXIT_CHILD_FAILED




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