Task 56173094
| Name | TF_76-77_163-178M_wu_26152_1 |
| Workunit | 50199638 |
| Created | 4 Jun 2026, 21:22:25 UTC |
| Sent | 4 Jun 2026, 21:30:35 UTC |
| Report deadline | 10 Jun 2026, 21:30:35 UTC |
| Received | 5 Jun 2026, 11:15:12 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 1 (0x1) Unknown error number |
| Computer ID | 232168 |
| Run time | 6 sec |
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 357.81 GFLOPS |
| Application version | TF v0.51 (opencl_ati_101) |
| Peak working set size | 118.72 MB |
| Peak swap size | 160.66 MB |
| Peak disk usage | 3.37 MB |
Stderr output
<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Incorrect function.
(0x1) - exit code 1 (0x1)</message>
<stderr_txt>
2026-06-04 17:31:09 (66136): wrapper (7.24.26018): starting
2026-06-04 17:31:09 (66136): wrapper: running mfakto.exe (-d 0)
2026-06-04 17:31:10 (66136): wrapper: created child process 38568
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 gfx804 (Advanced Micro Devices, Inc.)
device (driver) version OpenCL 2.0 AMD-APP (2580.6) (2580.6)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 20 (1280 compute elements)
clock rate 1011 MHz
Automatic parameters
threads per grid 0
optimizing kernels for GCN4
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=177416329 bit_min=76 bit_max=77 (86.26 GHz-days)
Starting trial factoring M177416329 from 2^76 to 2^77 (86.26 GHz-days)
Using GPU kernel "cl_barrett15_82_gs_2"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 04 17:31 | 0 0.1% | 40.783 10h51m | 190.36 81206 0.00%
2026-06-04 17:33:06 (63008): wrapper (7.24.26018): starting
2026-06-04 17:33:06 (63008): wrapper: running mfakto.exe (-d 0)
2026-06-04 17:33:06 (63008): wrapper: created child process 59244
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 gfx804 (Advanced Micro Devices, Inc.)
device (driver) version OpenCL 2.0 AMD-APP (2580.6) (2580.6)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 20 (1280 compute elements)
clock rate 1011 MHz
Automatic parameters
threads per grid 0
optimizing kernels for GCN4
Loading binary kernel file mfakto_Kernels.elf
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=177416329 bit_min=76 bit_max=77 (86.26 GHz-days)
Starting trial factoring M177416329 from 2^76 to 2^77 (86.26 GHz-days)
Using GPU kernel "cl_barrett15_82_gs_2"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 04 17:33 | 0 0.1% | 37.747 10h03m | 205.67 81206 0.00%
Jun 04 17:34 | 12 0.2% | 31.422 8h21m | 247.07 81206 0.00%
Jun 04 17:34 | 15 0.3% | 31.403 8h20m | 247.22 81206 0.00%
Jun 04 17:35 | 20 0.4% | 31.466 8h21m | 246.73 81206 0.00%
Jun 04 17:35 | 24 0.5% | 38.838 10h18m | 199.89 81206 0.00%
Jun 04 17:36 | 27 0.6% | 50.583 13h24m | 153.48 81206 0.00%
Jun 04 17:37 | 35 0.7% | 49.813 13h11m | 155.85 81206 0.00%
Jun 04 17:38 | 36 0.8% | 32.417 8h34m | 239.49 81206 0.00%
Jun 04 17:38 | 44 0.9% | 32.465 8h34m | 239.14 81206 0.00%
Jun 04 17:39 | 47 1.0% | 37.078 9h47m | 209.38 81206 0.00%
Jun 04 17:39 | 51 1.1% | 35.303 9h18m | 219.91 81206 0.00%
Jun 04 17:40 | 56 1.2% | 36.182 9h31m | 214.57 81206 0.00%
Jun 04 17:41 | 59 1.4% | 37.851 9h57m | 205.11 81206 0.00%
Jun 04 17:41 | 71 1.5% | 40.543 10h39m | 191.49 81206 0.00%
Jun 04 17:42 | 72 1.6% | 40.203 10h33m | 193.11 81206 0.00%
Jun 04 17:43 | 75 1.7% | 38.714 10h09m | 200.54 81206 0.00%
Jun 04 17:43 | 80 1.8% | 38.857 10h10m | 199.80 81206 0.00%
Jun 04 17:44 | 84 1.9% | 39.557 10h21m | 196.26 81206 0.00%
Jun 04 17:45 | 87 2.0% | 41.035 10h43m | 189.19 81206 0.00%
Jun 04 17:45 | 92 2.1% | 42.004 10h58m | 184.83 81206 0.00%
Jun 04 17:46 | 99 2.2% | 39.936 10h25m | 194.40 81206 0.00%
Jun 04 17:47 | 104 2.3% | 38.957 10h09m | 199.28 81206 0.00%
Jun 04 17:47 | 111 2.4% | 39.334 10h14m | 197.37 81206 0.00%
Jun 04 17:48 | 119 2.5% | 40.571 10h32m | 191.36 81206 0.00%
Jun 04 17:49 | 120 2.6% | 40.307 10h28m | 192.61 81206 0.00%
Jun 04 17:49 | 131 2.7% | 48.699 12h38m | 159.42 81206 0.00%
Jun 04 17:50 | 132 2.8% | 39.451 10h13m | 196.79 81206 0.00%
Jun 04 17:51 | 135 2.9% | 60.982 15h47m | 127.31 81206 0.00%
Jun 04 17:52 | 147 3.0% | 60.777 15h43m | 127.74 81206 0.00%
Jun 04 17:53 | 152 3.1% | 39.550 10h13m | 196.30 81206 0.00%
</stderr_txt>
]]>
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