Task 22025162
log in
NameTF_75-76_262-343M_wu_137163_0
Workunit20159436
Created27 Apr 2025, 17:42:52 UTC
Sent8 May 2025, 17:56:08 UTC
Report deadline13 May 2025, 23:56:08 UTC
Received13 May 2025, 8:30:27 UTC
Server stateOver
OutcomeComputation error
Client stateAborted by user
Exit status203 (0xcb) EXIT_ABORTED_VIA_GUI
Computer ID244645
Run time
CPU time
Validate stateInvalid
Credit0.00
Device peak FLOPS39.00 GFLOPS
Application versionTF v0.46 (opencl_ati_101)

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2025-05-08 20:02:59 (49248): wrapper (7.24.26018): starting
2025-05-08 20:02:59 (49248): wrapper: running mfakto.exe (-d 0)
2025-05-08 20:02:59 (49248): wrapper: created child process 18596
mfakto 0.16-beta.2-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
WARNING: Cannot read JSONResultsFile from INI file, using default (results.json.txt)
  JSONResultsFile           results.json.txt
WARNING: Cannot read LogFile from INI file, using default (mfakto.log)
  LogFile                   mfakto.log
  Checkpoints               enabled
  CheckpointDelay           60 s
  Stages                    enabled
  StopAfterFactor           bitlevel
  PrintMode                 compact
WARNING: Cannot read Logging from INI file, set to 0 by default
  Logging                   disabled
  V5UserID                  none
  ComputerID                none
  TimeStampInResults        no
  VectorSize                2
  GPUType                   AUTO
  SmallExp                  no
  UseBinfile                mfakto_Kernels.elf
Compile-time options

Select device - Get device info:
WARNING: Unknown GPU name, assuming GCN. Please post the device name "gfx1036 (Advanced Micro Devices, Inc.)" to http://www.mersenneforum.org/showthread.php?t=15646 to have it added to mfakto. Set GPUType in mfakto.ini to select a GPU type yourself to avoid this warning.

OpenCL device info
  name                      gfx1036 (Advanced Micro Devices, Inc.)
  device (driver) version   OpenCL 2.0 AMD-APP (3628.0) (3628.0 (PAL,LC))
  maximum threads per block 1024
  maximum threads per grid  1073741824
  number of multiprocessors 1 (64 compute elements)
  clock rate                2200 MHz

Automatic parameters
  threads per grid          0
  optimizing kernels for    GCN

Compiling kernels.
  GPUSievePrimes (adjusted) 81206
  GPUsieve minimum exponent 1037054
Started a simple self-test ...
######### test case 1/30 (M1031831[63-64]) #########
######### test case 2/30 (M51332417[68-69]) #########
ERROR: self-test failed for M51332417 (cl_barrett15_69_gs)     
  no factor found
######### test case 3/30 (M50896831[69-70]) #########
ERROR: self-test failed for M50896831 (cl_barrett15_71_gs)     
  no factor found
######### test case 4/30 (M50979079[70-71]) #########
ERROR: self-test failed for M50979079 (cl_barrett15_73_gs)     
  no factor found
######### test case 5/30 (M51232133[71-72]) #########
</stderr_txt>
]]>


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