Task 39237957
| Name | TF_75-76_621-630M_wu_84227_0 |
| Workunit | 35724865 |
| Created | 9 Nov 2025, 16:57:36 UTC |
| Sent | 11 Nov 2025, 0:58:04 UTC |
| Report deadline | 16 Nov 2025, 6:58:04 UTC |
| Received | 11 Nov 2025, 1:26:25 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 238943 |
| Run time | 3 sec |
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 874.73 GFLOPS |
| Application version | TF v0.46 (opencl_ati_101) |
| Peak disk usage | 1.98 MB |
Stderr output
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
운영 체제가 (null)을(를) 실행할 수 없습니다.
(0xc3) - exit code 195 (0xc3)</message>
<stderr_txt>
2025-11-11 10:03:03 (27968): wrapper (7.24.26018): starting
2025-11-11 10:03:03 (27968): wrapper: running mfakto.exe (-d 0)
2025-11-11 10:03:03 (27968): wrapper: created child process 10688
Cannot load INI file "mfakto.ini": No such file or directory
mfakto 0.16-beta.2-Win (64-bit build)
WARNING: Cannot read Verbosity from INI file, set to 1 by default
Runtime options
INI file mfakto.ini
Verbosity 1
WARNING: Cannot read SieveOnGPU from INI file, set to 0 by default
SieveOnGPU no
MoreClasses yes (due to CPU-sieving)
WARNING: Cannot read SievePrimesMin from INI file, using default value (5000)
SievePrimesMin 5000
WARNING: Cannot read SievePrimesMax from INI file, using default value (200000)
SievePrimesMax 200000
WARNING: Cannot read SievePrimes from INI file, using default value (25000)
SievePrimes 25000
WARNING: Cannot read SievePrimesAdjust from INI file, using default value (0)
SievePrimesAdjust 0
WARNING: Cannot read NumStreams from INI file, using default value (3)
NumStreams 3
WARNING: Cannot read GridSize from INI file, using default value (3)
GridSize 3
WARNING: Cannot read SieveCPUMask from INI file, set to 0 by default
SieveCPUMask 0
WARNING: Cannot read WorkFile from INI file, using default (worktodo.txt)
WorkFile worktodo.txt
WARNING: Cannot read ResultsFile from INI file, using default (results.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
WARNING: Cannot read Checkpoints from INI file, enabled by default
Checkpoints enabled
WARNING: Cannot read CheckpointDelay from INI file, set to 300 s by default
CheckpointDelay 300 s
WARNING: Cannot read Stages from INI file, enabled by default
Stages enabled
WARNING: Cannot read StopAfterFactor from INI file, set to 1 by default
StopAfterFactor bitlevel
WARNING: Cannot read PrintMode from INI file, set to 0 by default
PrintMode full
WARNING: Cannot read Logging from INI file, set to 0 by default
Logging disabled
V5UserID none
ComputerID none
WARNING: no ProgressHeader specified in INI file, using default
WARNING: no ProgressFormat specified in INI file, using default
TimeStampInResults no
WARNING: Cannot read VectorSize from INI file, set to 4 by default
VectorSize 4
WARNING: Cannot read GPUType from INI file, using default (AUTO)
GPUType AUTO
WARNING: Cannot read SmallExp from INI file, set to 0 by default
SmallExp no
UseBinfile
Compile-time options
SIEVE_SIZE_LIMIT 36 kiB
SIEVE_SIZE 289731 bits
SIEVE_SPLIT 250
Select device - Get device info:
INFO: Device does not support out-of-order operations. Fallback to in-order queues.
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.
WARNING: Your GPU was detected as GCN (Graphics Core Next). These chips perform very slow with vector sizes of 4 or higher. Please change to VectorSize=2 in mfakto.ini and restart mfakto for optimal performance.
OpenCL device info
name gfx1036 (Advanced Micro Devices, Inc.)
device (driver) version OpenCL 2.0 AMD-APP (3652.0) (3652.0 (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
Kernel file "mfakto_Kernels.cl" not found, it needs to be in the same directory as the executable.
ERROR: load_kernels(0) failed
2025-11-11 10:03:04 (27968): mfakto.exe exited; CPU time 0.000000
2025-11-11 10:03:04 (27968): app exit status: 0x2
2025-11-11 10:03:04 (27968): called boinc_finish(195)
</stderr_txt>
]]>
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