Task 59604895

Name	LL-dc_84.00-84.03M_wu_111_7
Workunit	53469200
Created	29 Sep 2026, 1:46:08 UTC
Sent	29 Sep 2026, 3:41:36 UTC
Report deadline	12 Oct 2026, 3:41:36 UTC
Received	29 Sep 2026, 4:01:45 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	195 (0xc3) EXIT_CHILD_FAILED
Computer ID	206926
Run time	3 sec
CPU time
Validate state	Invalid
Credit	0.00
Device peak FLOPS	135.69 GFLOPS
Application version	LL - dc v0.12 (opencl_nvidia_200)
Peak disk usage	1.83 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 195 (0xc3)</message>
<stderr_txt>
2026-09-29 05:47:54 (9176): wrapper: running prpll.exe (-d 0)
2026-09-29 05:47:54 (9176): wrapper: created child process 7696
20260929 05:47:54  PRPLL v8 Windows_x64 2026-09-26 starting
20260929 05:47:54  config: -d 0 
20260929 05:47:54  device 0, OpenCL 431.07, GeForce GT 640, unique id ''
20260929 05:47:54  No FFTs found in tune.txt that can handle 84011819. Consider tuning with -tune
20260929 05:47:54 84011819 No FFTs found in tune.txt that can handle 84011819. Consider tuning with -tune
20260929 05:47:54  Exception class gpu_error: INVALID_VALUE (-30) clCreateCommandQueue at D:\src\gpuowl-master\src\clwrap.cpp:433 makeQueue
20260929 05:47:54  Bye
2026-09-29 05:47:55 (9176): prpll.exe exited; CPU time 0.015625
2026-09-29 05:47:55 (9176): app exit status: 0x1
2026-09-29 05:47:55 (9176): called boinc_finish(195)

</stderr_txt>
]]>