Task 55729922
| Name | TF_76-77_163-178M_wu_32142_0 |
| Workunit | 50205628 |
| Created | 24 May 2026, 17:43:58 UTC |
| Sent | 1 Jun 2026, 1:59:21 UTC |
| Report deadline | 2 Jun 2026, 6:45:15 UTC |
| Received | 1 Jun 2026, 7:54:52 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 255020 |
| Run time | 3 sec |
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 1,149.44 GFLOPS |
| Application version | TF v0.51 (opencl_ati_101) |
| Peak working set size | 107.55 MB |
| Peak swap size | 132.82 MB |
| Peak disk usage | 1.49 MB |
Stderr output
<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
このオペレーティング システムでは (null) は実行されません。
(0xc3) - exit code 195 (0xc3)</message>
<stderr_txt>
2026-06-01 12:42:49 (14492): wrapper (7.24.26018): starting
2026-06-01 12:42:49 (14492): wrapper: running mfakto.exe (-d 0)
2026-06-01 12:42:49 (14492): wrapper: created child process 28164
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 - Get device info:
OpenCL device info
name gfx1036 (Advanced Micro Devices, Inc.)
device (driver) version OpenCL 2.0 AMD-APP (3679.0) (3679.0 (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 RDNA2
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]) #########
######### test case 3/30 (M50896831[69-70]) #########
######### test case 4/30 (M50979079[70-71]) #########
######### test case 5/30 (M51232133[71-72]) #########
######### test case 6/30 (M50830523[71-72]) #########
######### test case 7/30 (M50752613[72-73]) #########
######### test case 8/30 (M51507913[72-73]) #########
######### test case 9/30 (M51916901[73-74]) #########
######### test case 10/30 (M51157933[74-75]) #########
######### test case 11/30 (M51308501[75-76]) #########
######### test case 12/30 (M51671491[75-76]) #########
######### test case 13/30 (M50805581[77-78]) #########
######### test case 14/30 (M51157429[78-79]) #########
######### test case 15/30 (M51406151[78-79]) #########
######### test case 16/30 (M51478381[79-80]) #########
######### test case 17/30 (M51350527[80-81]) #########
######### test case 18/30 (M53061139[80-81]) #########
######### test case 19/30 (M48629519[81-82]) #########
######### test case 20/30 (M51752893[83-84]) #########
######### test case 21/30 (M51760133[83-84]) #########
######### test case 22/30 (M51090757[84-85]) #########
######### test case 23/30 (M51050171[84-85]) #########
######### test case 24/30 (M50989481[86-87]) #########
######### test case 25/30 (M50856937[86-87]) #########
######### test case 26/30 (M53065231[88-89]) #########
######### test case 27/30 (M3321929777[63-64]) #########
######### test case 28/30 (M3321930841[63-64]) #########
######### test case 29/30 (M55069117[64-65]) #########
######### test case 30/30 (M45448679[81-82]) #########
Self-test statistics
number of tests 30
successful tests 30
self-test PASSED!
got assignment: exp=177722791 bit_min=76 bit_max=77 (86.11 GHz-days)
Starting trial factoring M177722791 from 2^76 to 2^77 (86.11 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 01 12:43 | 0 0.1% | 21.829 5h48m | 355.04 81206 0.00%
Jun 01 12:43 | 5 0.2% | 10.347 2h45m | 749.02 81206 0.00%
Jun 01 12:43 | 8 0.3% | 10.403 2h45m | 744.99 81206 0.00%
Jun 01 12:43 | 9 0.4% | 10.415 2h45m | 744.13 81206 0.00%
Jun 01 12:43 | 20 0.5% | 10.362 2h44m | 747.94 81206 0.00%
Jun 01 12:44 | 21 0.6% | 10.372 2h44m | 747.22 81206 0.00%
Jun 01 12:44 | 29 0.7% | 10.398 2h45m | 745.35 81206 0.00%
Jun 01 12:44 | 33 0.8% | 10.434 2h45m | 742.78 81206 0.00%
Jun 01 12:44 | 36 0.9% | 10.362 2h44m | 747.94 81206 0.00%
Jun 01 12:44 | 41 1.0% | 10.430 2h45m | 743.06 81206 0.00%
Jun 01 12:44 | 44 1.1% | 10.428 2h44m | 743.20 81206 0.00%
Jun 01 12:45 | 53 1.2% | 10.431 2h44m | 742.99 81206 0.00%
Jun 01 12:45 | 56 1.4% | 10.378 2h43m | 746.78 81206 0.00%
Jun 01 12:45 | 60 1.5% | 10.458 2h44m | 741.07 81206 0.00%
Jun 01 12:45 | 65 1.6% | 10.427 2h44m | 743.28 81206 0.00%
Jun 01 12:45 | 68 1.7% | 10.424 2h44m | 743.49 81206 0.00%
Jun 01 12:46 | 69 1.8% | 10.464 2h44m | 740.65 81206 0.00%
Jun 01 12:46 | 84 1.9% | 10.452 2h44m | 741.50 81206 0.00%
Jun 01 12:46 | 89 2.0% | 10.469 2h44m | 740.29 81206 0.00%
Jun 01 12:46 | 93 2.1% | 10.445 2h43m | 741.99 81206 0.00%
Jun 01 12:46 | 96 2.2% | 10.279 2h40m | 753.98 81206 0.00%
Jun 01 12:46 | 104 2.3% | 10.597 2h45m | 731.35 81206 0.00%
Jun 01 12:47 | 105 2.4% | 10.475 2h43m | 739.87 81206 0.00%
Jun 01 12:47 | 113 2.5% | 10.481 2h43m | 739.45 81206 0.00%
Jun 01 12:47 | 116 2.6% | 10.385 2h41m | 746.28 81206 0.00%
Jun 01 12:47 | 120 2.7% | 10.378 2h41m | 746.78 81206 0.00%
Jun 01 12:47 | 128 2.8% | 10.422 2h42m | 743.63 81206 0.00%
Jun 01 12:47 | 140 2.9% | 10.405 2h41m | 744.85 81206 0.00%
Jun 01 12:48 | 141 3.0% | 10.465 2h42m | 740.58 81206 0.00%
Jun 01 12:48 | 144 3.1% | 10.458 2h42m | 741.07 81206 0.00%
Jun 01 12:48 | 149 3.2% | 10.461 2h41m | 740.86 81206 0.00%
Jun 01 12:48 | 153 3.3% | 10.431 2h41m | 742.99 81206 0.00%
Jun 01 12:48 | 156 3.4% | 10.430 2h41m | 743.06 81206 0.00%
Jun 01 12:48 | 161 3.5% | 10.439 2h41m | 742.42 81206 0.00%
Jun 01 12:49 | 165 3.6% | 10.448 2h41m | 741.78 81206 0.00%
Jun 01 12:49 | 168 3.8% | 10.360 2h39m | 748.08 81206 0.00%
Jun 01 12:49 | 173 3.9% | 10.436 2h40m | 742.63 81206 0.00%
Jun 01 12:49 | 176 4.0% | 10.408 2h39m | 744.63 81206 0.00%
Jun 01 12:49 | 188 4.1% | 10.475 2h40m | 739.87 81206 0.00%
Jun 01 12:50 | 189 4.2% | 10.461 2h40m | 740.86 81206 0.00%
Jun 01 12:50 | 200 4.3% | 10.433 2h39m | 742.85 81206 0.00%
Jun 01 12:50 | 201 4.4% | 10.456 2h39m | 741.21 81206 0.00%
Jun 01 12:50 | 204 4.5% | 10.788 2h44m | 718.40 81206 0.00%
Jun 01 12:50 | 209 4.6% | 10.376 2h38m | 746.93 81206 0.00%
Jun 01 12:50 | 216 4.7% | 10.416 2h38m | 744.06 81206 0.00%
Jun 01 12:51 | 221 4.8% | 10.357 2h37m | 748.30 81206 0.00%
Jun 01 12:51 | 225 4.9% | 10.396 2h38m | 745.49 81206 0.00%
Jun 01 12:51 | 228 5.0% | 10.357 2h37m | 748.30 81206 0.00%
Jun 01 12:51 | 233 5.1% | 10.449 2h38m | 741.71 81206 0.00%
Jun 01 12:51 | 236 5.2% | 10.337 2h36m | 749.75 81206 0.00%
Jun 01 12:51 | 240 5.3% | 10.372 2h37m | 747.22 81206 0.00%
2026-06-01 12:55:23 (5896): wrapper (7.24.26018): starting
2026-06-01 12:55:23 (5896): wrapper: running mfakto.exe (-d 3)
2026-06-01 12:55:23 (5896): wrapper: created child process 27020
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 2 devices found. Cannot use device 3 (bad parameter to option -d).
ERROR: init_CL(3, 3) failed
2026-06-01 12:55:24 (5896): mfakto.exe exited; CPU time 0.000000
2026-06-01 12:55:24 (5896): app exit status: 0x2
2026-06-01 12:55:24 (5896): called boinc_finish(195)
</stderr_txt>
]]>
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