Task 54561238

Name	TF_76-77_171-174M_wu_2551_1
Workunit	49425956
Created	3 May 2026, 16:49:25 UTC
Sent	3 May 2026, 17:11:01 UTC
Report deadline	8 May 2026, 23:11:01 UTC
Received	3 May 2026, 18:05:24 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	195 (0xc3) EXIT_CHILD_FAILED
Computer ID	243040
Run time	3 sec
CPU time
Validate state	Invalid
Credit	0.00
Device peak FLOPS	39.10 GFLOPS
Application version	TF v0.51 (opencl_ati_101)
Peak disk usage	1.30 MB

Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
The operating system cannot run (null).
 (0xc3) - exit code 195 (0xc3)</message>
<stderr_txt>
2026-05-03 12:11:36 (11808): wrapper (7.24.26018): starting
2026-05-03 12:11:36 (11808): wrapper: running mfakto.exe (-d 2)
2026-05-03 12:11:36 (11808): wrapper: created child process 27464
mfakto 0.16.0-beta.5-Win (64-bit build)


Runtime options
  INI file                  mfakto.ini
  Verbosity                 1
  SieveOnGPU                yes
  MoreClasses               yes
  GPUSievePrimes            81157
  GPUSieveProcessSize       24 Kib
  GPUSieveSize              96 Mib
  FlushInterval             0
  WorkFile                  worktodo.txt
  ResultsFile               results.txt
  JSONResultsFile           results.json.txt
  LogFile                   mfakto.log
  Checkpoints               enabled
  CheckpointDelay           60 s
  Stages                    disabled
  StopAfterFactor           bit level
  PrintMode                 compact
  Logging                   disabled
  V5UserID                  none
  ComputerID                none
  TimeStampInResults        yes
  LegacyResultsTxt          no
  VectorSize                2
  GPUType                   AUTO
  UseBinfile                mfakto_Kernels.elf

Compile-time options

Select device - Error: Only 1 devices found. Cannot use device 2 (bad parameter to option -d).
ERROR: init_CL(3, 2) failed
2026-05-03 12:11:37 (11808): mfakto.exe exited; CPU time 0.015625
2026-05-03 12:11:37 (11808): app exit status: 0x2
2026-05-03 12:11:37 (11808): called boinc_finish(195)

</stderr_txt>
]]>