Task 55681990
| Name | TF_76-77_174-176M_wu_35665_1 |
| Workunit | 49966432 |
| Created | 21 May 2026, 19:14:21 UTC |
| Sent | 21 May 2026, 19:21:31 UTC |
| Report deadline | 27 May 2026, 19:21:31 UTC |
| Received | 27 May 2026, 16:48:31 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Aborted by user |
| Exit status | 203 (0xcb) EXIT_ABORTED_VIA_GUI |
| Computer ID | 228748 |
| Run time |
|
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 39.10 GFLOPS |
| Application version | TF v0.51 (opencl_ati_101) |
Stderr output
<core_client_version>8.2.11</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2026-05-22 02:32:15 (40652): wrapper (7.24.26018): starting
2026-05-22 02:32:15 (40652): wrapper: running mfakto.exe (-d 0)
2026-05-22 02:32:15 (40652): wrapper: created child process 35572
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 (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 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=175987807 bit_min=76 bit_max=77 (86.96 GHz-days)
Starting trial factoring M175987807 from 2^76 to 2^77 (86.96 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
May 22 02:34 | 0 0.1% | 158.44 1d18h | 49.40 81206 0.00%
May 22 02:37 | 8 0.2% | 168.80 1d20h | 46.37 81206 0.00%
May 22 02:40 | 9 0.3% | 158.42 1d18h | 49.40 81206 0.00%
May 22 02:43 | 17 0.4% | 158.41 1d18h | 49.41 81206 0.00%
May 22 02:45 | 20 0.5% | 158.38 1d18h | 49.42 81206 0.00%
May 22 02:48 | 24 0.6% | 158.44 1d17h | 49.40 81206 0.00%
May 22 02:50 | 29 0.7% | 158.43 1d17h | 49.40 81206 0.00%
May 22 02:53 | 44 0.8% | 158.39 1d17h | 49.41 81206 0.00%
May 22 02:56 | 45 0.9% | 158.42 1d17h | 49.40 81206 0.00%
May 22 02:58 | 48 1.0% | 161.85 1d18h | 48.36 81206 0.00%
May 22 03:01 | 53 1.1% | 158.40 1d17h | 49.41 81206 0.00%
May 22 03:04 | 57 1.2% | 168.73 1d20h | 46.38 81206 0.00%
May 22 03:07 | 60 1.4% | 158.41 1d17h | 49.41 81206 0.00%
May 22 03:09 | 69 1.5% | 158.42 1d17h | 49.40 81206 0.00%
May 22 03:12 | 72 1.6% | 158.44 1d17h | 49.40 81206 0.00%
May 22 03:14 | 77 1.7% | 158.59 1d17h | 49.35 81206 0.00%
May 22 03:17 | 80 1.8% | 158.65 1d17h | 49.33 81206 0.00%
May 22 03:20 | 84 1.9% | 158.92 1d17h | 49.25 81206 0.00%
May 22 03:22 | 92 2.0% | 159.08 1d17h | 49.20 81206 0.00%
May 22 03:25 | 93 2.1% | 159.12 1d17h | 49.19 81206 0.00%
May 22 03:28 | 104 2.2% | 159.08 1d17h | 49.20 81206 0.00%
May 22 03:30 | 105 2.3% | 159.16 1d17h | 49.18 81206 0.00%
May 22 03:33 | 108 2.4% | 159.08 1d17h | 49.20 81206 0.00%
May 22 03:36 | 113 2.5% | 159.12 1d17h | 49.19 81206 0.00%
May 22 03:38 | 125 2.6% | 159.08 1d17h | 49.20 81206 0.00%
May 22 03:41 | 128 2.7% | 159.09 1d17h | 49.20 81206 0.00%
May 22 03:44 | 129 2.8% | 159.08 1d17h | 49.20 81206 0.00%
May 22 03:46 | 132 2.9% | 158.94 1d17h | 49.24 81206 0.00%
May 22 03:49 | 137 3.0% | 158.91 1d17h | 49.25 81206 0.00%
May 22 03:52 | 140 3.1% | 158.99 1d17h | 49.23 81206 0.00%
May 22 03:54 | 144 3.2% | 158.99 1d17h | 49.23 81206 0.00%
May 22 03:57 | 149 3.3% | 158.95 1d16h | 49.24 81206 0.00%
May 22 04:00 | 165 3.4% | 158.92 1d16h | 49.25 81206 0.00%
May 22 04:02 | 168 3.5% | 158.98 1d16h | 49.23 81206 0.00%
May 22 04:05 | 177 3.6% | 158.97 1d16h | 49.23 81206 0.00%
May 22 04:07 | 185 3.8% | 158.93 1d16h | 49.24 81206 0.00%
May 22 04:10 | 188 3.9% | 158.97 1d16h | 49.23 81206 0.00%
May 22 04:13 | 189 4.0% | 158.95 1d16h | 49.24 81206 0.00%
May 22 04:15 | 192 4.1% | 158.97 1d16h | 49.23 81206 0.00%
May 22 04:18 | 200 4.2% | 158.91 1d16h | 49.25 81206 0.00%
May 22 04:21 | 204 4.3% | 158.93 1d16h | 49.24 81206 0.00%
May 22 04:23 | 209 4.4% | 158.86 1d16h | 49.27 81206 0.00%
May 22 04:26 | 212 4.5% | 158.93 1d16h | 49.25 81206 0.00%
May 22 04:29 | 213 4.6% | 158.91 1d16h | 49.25 81206 0.00%
May 22 04:31 | 224 4.7% | 166.12 1d18h | 47.11 81206 0.00%
May 22 04:34 | 225 4.8% | 158.95 1d16h | 49.24 81206 0.00%
May 22 04:37 | 228 4.9% | 158.81 1d16h | 49.28 81206 0.00%
May 22 04:39 | 233 5.0% | 158.91 1d16h | 49.25 81206 0.00%
May 22 04:42 | 237 5.1% | 158.80 1d16h | 49.29 81206 0.00%
May 22 04:45 | 240 5.2% | 158.81 1d16h | 49.28 81206 0.00%
May 22 04:47 | 245 5.3% | 158.65 1d16h | 49.33 81206 0.00%
May 22 04:50 | 248 5.4% | 158.56 1d15h | 49.36 81206 0.00%
May 22 04:53 | 249 5.5% | 158.50 1d15h | 49.38 81206 0.00%
May 22 04:55 | 260 5.6% | 158.50 1d15h | 49.38 81206 0.00%
May 22 04:58 | 269 5.7% | 158.48 1d15h | 49.38 81206 0.00%
May 22 05:01 | 272 5.8% | 177.66 1d20h | 44.05 81206 0.00%
May 22 05:03 | 273 5.9% | 158.48 1d15h | 49.39 81206 0.00%
May 22 05:06 | 284 6.0% | 158.47 1d15h | 49.39 81206 0.00%
May 22 05:09 | 288 6.1% | 158.46 1d15h | 49.39 81206 0.00%
May 22 05:11 | 293 6.2% | 158.46 1d15h | 49.39 81206 0.00%
May 22 05:14 | 297 6.4% | 158.45 1d15h | 49.39 81206 0.00%
May 22 05:17 | 300 6.5% | 158.43 1d15h | 49.40 81206 0.00%
May 22 05:19 | 305 6.6% | 158.44 1d15h | 49.40 81206 0.00%
May 22 05:22 | 308 6.7% | 158.41 1d15h | 49.41 81206 0.00%
May 22 05:25 | 309 6.8% | 158.42 1d15h | 49.40 81206 0.00%
May 22 05:27 | 312 6.9% | 158.43 1d15h | 49.40 81206 0.00%
May 22 05:30 | 317 7.0% | 158.39 1d15h | 49.41 81206 0.00%
May 22 05:33 | 324 7.1% | 158.39 1d15h | 49.41 81206 0.00%
May 22 05:35 | 332 7.2% | 158.44 1d15h | 49.40 81206 0.00%
May 22 05:38 | 333 7.3% | 158.45 1d15h | 49.39 81206 0.00%
May 22 05:40 | 344 7.4% | 158.40 1d15h | 49.41 81206 0.00%
May 22 05:43 | 345 7.5% | 158.39 1d15h | 49.41 81206 0.00%
May 22 05:46 | 353 7.6% | 158.36 1d15h | 49.42 81206 0.00%
May 22 05:48 | 357 7.7% | 158.37 1d14h | 49.42 81206 0.00%
May 22 05:51 | 360 7.8% | 158.37 1d14h | 49.42 81206 0.00%
May 22 05:54 | 365 7.9% | 158.35 1d14h | 49.42 81206 0.00%
May 22 05:56 | 368 8.0% | 158.36 1d14h | 49.42 81206 0.00%
May 22 05:59 | 372 8.1% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:02 | 377 8.2% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:04 | 380 8.3% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:07 | 389 8.4% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:10 | 392 8.5% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:12 | 393 8.6% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:15 | 405 8.8% | 158.38 1d14h | 49.41 81206 0.00%
May 22 06:17 | 408 8.9% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:20 | 413 9.0% | 158.37 1d14h | 49.42 81206 0.00%
May 22 06:23 | 420 9.1% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:25 | 429 9.2% | 158.37 1d14h | 49.42 81206 0.00%
May 22 06:28 | 437 9.3% | 158.39 1d14h | 49.41 81206 0.00%
May 22 06:31 | 440 9.4% | 158.37 1d14h | 49.42 81206 0.00%
May 22 06:33 | 444 9.5% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:36 | 449 9.6% | 158.37 1d14h | 49.42 81206 0.00%
May 22 06:39 | 452 9.7% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:41 | 464 9.8% | 158.36 1d14h | 49.42 81206 0.00%
May 22 06:44 | 465 9.9% | 158.38 1d14h | 49.42 81206 0.00%
May 22 06:46 | 468 10.0% | 158.37 1d14h | 49.42 81206 0.00%
May 22 06:49 | 473 10.1% | 158.37 1d13h | 49.42 81206 0.00%
May 22 06:52 | 477 10.2% | 158.38 1d13h | 49.42 81206 0.00%
May 22 06:54 | 480 10.3% | 158.40 1d13h | 49.41 81206 0.00%
May 22 06:57 | 485 10.4% | 158.37 1d13h | 49.42 81206 0.00%
May 22 07:00 | 489 10.5% | 158.39 1d13h | 49.41 81206 0.00%
May 22 07:02 | 492 10.6% | 158.49 1d13h | 49.38 81206 0.00%
May 22 07:05 | 497 10.7% | 159.31 1d13h | 49.13 81206 0.00%
May 22 07:08 | 500 10.8% | 160.05 1d14h | 48.90 81206 0.00%
May 22 07:10 | 504 10.9% | 160.40 1d14h | 48.79 81206 0.00%
May 22 07:13 | 512 11.0% | 160.12 1d13h | 48.88 81206 0.00%
May 22 07:16 | 513 11.1% | 160.10 1d13h | 48.89 81206 0.00%
May 22 07:18 | 524 11.2% | 160.07 1d13h | 48.89 81206 0.00%
May 22 07:21 | 525 11.4% | 160.08 1d13h | 48.89 81206 0.00%
May 22 07:24 | 528 11.5% | 160.09 1d13h | 48.89 81206 0.00%
May 22 07:26 | 533 11.6% | 160.11 1d13h | 48.88 81206 0.00%
May 22 07:29 | 540 11.7% | 160.09 1d13h | 48.89 81206 0.00%
May 22 07:32 | 545 11.8% | 160.11 1d13h | 48.88 81206 0.00%
May 22 07:34 | 548 11.9% | 160.13 1d13h | 48.87 81206 0.00%
May 22 07:37 | 552 12.0% | 160.10 1d13h | 48.88 81206 0.00%
May 22 07:40 | 557 12.1% | 160.15 1d13h | 48.87 81206 0.00%
May 22 07:42 | 564 12.2% | 160.09 1d13h | 48.89 81206 0.00%
May 22 07:45 | 569 12.3% | 160.11 1d13h | 48.88 81206 0.00%
May 22 07:48 | 573 12.4% | 160.13 1d13h | 48.88 81206 0.00%
May 22 07:50 | 584 12.5% | 160.12 1d13h | 48.88 81206 0.00%
May 22 07:53 | 585 12.6% | 160.17 1d13h | 48.86 81206 0.00%
May 22 07:56 | 588 12.7% | 160.13 1d13h | 48.88 81206 0.00%
May 22 07:58 | 597 12.8% | 160.14 1d13h | 48.87 81206 0.00%
May 22 08:01 | 605 12.9% | 160.13 1d13h | 48.88 81206 0.00%
May 22 08:04 | 608 13.0% | 160.11 1d13h | 48.88 81206 0.00%
May 22 08:06 | 609 13.1% | 160.11 1d13h | 48.88 81206 0.00%
May 22 08:09 | 612 13.2% | 160.12 1d13h | 48.88 81206 0.00%
May 22 08:12 | 617 13.3% | 160.12 1d13h | 48.88 81206 0.00%
May 22 08:14 | 620 13.4% | 160.13 1d12h | 48.88 81206 0.00%
May 22 08:17 | 624 13.5% | 160.18 1d12h | 48.86 81206 0.00%
May 22 08:20 | 629 13.6% | 160.15 1d12h | 48.87 81206 0.00%
May 22 08:22 | 632 13.8% | 160.13 1d12h | 48.88 81206 0.00%
May 22 08:25 | 633 13.9% | 160.12 1d12h | 48.88 81206 0.00%
May 22 08:28 | 644 14.0% | 160.14 1d12h | 48.87 81206 0.00%
May 22 08:30 | 645 14.1% | 160.10 1d12h | 48.89 81206 0.00%
May 22 08:33 | 653 14.2% | 160.12 1d12h | 48.88 81206 0.00%
May 22 08:36 | 657 14.3% | 160.12 1d12h | 48.88 81206 0.00%
May 22 08:38 | 660 14.4% | 160.14 1d12h | 48.87 81206 0.00%
May 22 08:41 | 665 14.5% | 160.09 1d12h | 48.89 81206 0.00%
May 22 08:44 | 668 14.6% | 160.09 1d12h | 48.89 81206 0.00%
May 22 08:46 | 669 14.7% | 160.13 1d12h | 48.88 81206 0.00%
May 22 08:49 | 672 14.8% | 160.11 1d12h | 48.88 81206 0.00%
May 22 08:52 | 680 14.9% | 160.14 1d12h | 48.87 81206 0.00%
May 22 08:54 | 689 15.0% | 160.14 1d12h | 48.87 81206 0.00%
May 22 08:57 | 693 15.1% | 160.13 1d12h | 48.88 81206 0.00%
May 22 09:00 | 704 15.2% | 160.15 1d12h | 48.87 81206 0.00%
May 22 09:02 | 708 15.3% | 160.15 1d12h | 48.87 81206 0.00%
May 22 09:05 | 713 15.4% | 160.13 1d12h | 48.88 81206 0.00%
May 22 09:08 | 717 15.5% | 160.13 1d12h | 48.88 81206 0.00%
May 22 09:10 | 720 15.6% | 160.12 1d12h | 48.88 81206 0.00%
May 22 09:13 | 728 15.7% | 160.11 1d11h | 48.88 81206 0.00%
May 22 09:16 | 729 15.8% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:18 | 732 15.9% | 160.12 1d11h | 48.88 81206 0.00%
May 22 09:21 | 737 16.0% | 160.16 1d11h | 48.87 81206 0.00%
May 22 09:24 | 744 16.1% | 160.13 1d11h | 48.88 81206 0.00%
May 22 09:26 | 749 16.2% | 160.13 1d11h | 48.88 81206 0.00%
May 22 09:29 | 752 16.4% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:32 | 753 16.5% | 160.16 1d11h | 48.87 81206 0.00%
May 22 09:34 | 764 16.6% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:37 | 765 16.7% | 160.15 1d11h | 48.87 81206 0.00%
May 22 09:40 | 773 16.8% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:42 | 777 16.9% | 160.16 1d11h | 48.87 81206 0.00%
May 22 09:45 | 785 17.0% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:48 | 788 17.1% | 160.13 1d11h | 48.88 81206 0.00%
May 22 09:50 | 792 17.2% | 160.16 1d11h | 48.87 81206 0.00%
May 22 09:53 | 797 17.3% | 160.14 1d11h | 48.87 81206 0.00%
May 22 09:56 | 800 17.4% | 160.12 1d11h | 48.88 81206 0.00%
May 22 09:58 | 804 17.5% | 160.11 1d11h | 48.88 81206 0.00%
May 22 10:01 | 809 17.6% | 160.12 1d11h | 48.88 81206 0.00%
May 22 10:04 | 812 17.7% | 160.13 1d11h | 48.88 81206 0.00%
May 22 10:06 | 825 17.8% | 160.15 1d11h | 48.87 81206 0.00%
May 22 10:09 | 828 17.9% | 160.13 1d11h | 48.88 81206 0.00%
May 22 10:12 | 833 18.0% | 160.10 1d11h | 48.88 81206 0.00%
May 22 10:14 | 837 18.1% | 160.11 1d10h | 48.88 81206 0.00%
May 22 10:17 | 840 18.2% | 160.08 1d10h | 48.89 81206 0.00%
May 22 10:20 | 848 18.3% | 160.08 1d10h | 48.89 81206 0.00%
May 22 10:22 | 849 18.4% | 160.10 1d10h | 48.88 81206 0.00%
May 22 10:25 | 860 18.5% | 160.10 1d10h | 48.89 81206 0.00%
May 22 10:28 | 864 18.6% | 160.06 1d10h | 48.90 81206 0.00%
May 22 10:30 | 869 18.8% | 160.09 1d10h | 48.89 81206 0.00%
May 22 10:33 | 872 18.9% | 160.08 1d10h | 48.89 81206 0.00%
May 22 10:36 | 884 19.0% | 160.09 1d10h | 48.89 81206 0.00%
May 22 10:38 | 885 19.1% | 160.07 1d10h | 48.89 81206 0.00%
May 22 10:41 | 888 19.2% | 160.07 1d10h | 48.89 81206 0.00%
May 22 10:44 | 893 19.3% | 160.05 1d10h | 48.90 81206 0.00%
May 22 10:46 | 897 19.4% | 160.06 1d10h | 48.90 81206 0.00%
May 22 10:49 | 900 19.5% | 160.03 1d10h | 48.91 81206 0.00%
May 22 10:52 | 905 19.6% | 160.04 1d10h | 48.90 81206 0.00%
May 22 10:54 | 909 19.7% | 160.03 1d10h | 48.91 81206 0.00%
May 22 10:57 | 917 19.8% | 160.05 1d10h | 48.90 81206 0.00%
May 22 11:00 | 920 19.9% | 160.06 1d10h | 48.90 81206 0.00%
May 22 11:02 | 924 20.0% | 160.04 1d10h | 48.90 81206 0.00%
May 22 11:05 | 932 20.1% | 160.06 1d10h | 48.90 81206 0.00%
May 22 11:08 | 933 20.2% | 160.02 1d10h | 48.91 81206 0.00%
May 22 11:10 | 944 20.3% | 160.02 1d10h | 48.91 81206 0.00%
May 22 11:13 | 948 20.4% | 160.01 1d09h | 48.91 81206 0.00%
May 22 11:16 | 953 20.5% | 160.00 1d09h | 48.92 81206 0.00%
May 22 11:18 | 960 20.6% | 159.98 1d09h | 48.92 81206 0.00%
May 22 11:21 | 965 20.7% | 160.00 1d09h | 48.92 81206 0.00%
May 22 11:24 | 968 20.8% | 159.98 1d09h | 48.92 81206 0.00%
May 22 11:26 | 969 20.9% | 159.98 1d09h | 48.92 81206 0.00%
May 22 11:29 | 972 21.0% | 160.00 1d09h | 48.91 81206 0.00%
2026-05-22 11:30:37 (48860): wrapper (7.24.26018): starting
2026-05-22 11:30:37 (48860): wrapper: running mfakto.exe (-d 0)
2026-05-22 11:30:37 (48860): wrapper: created child process 12508
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 (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 RDNA2
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]) #########
2026-05-26 02:45:18 (38132): wrapper (7.24.26018): starting
2026-05-26 02:45:18 (38132): wrapper: running mfakto.exe (-d 0)
2026-05-26 02:45:18 (38132): wrapper: created child process 40768
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 (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 RDNA2
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=175987807 bit_min=76 bit_max=77 (86.96 GHz-days)
Starting trial factoring M175987807 from 2^76 to 2^77 (86.96 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 972
no factors found so far.
previous work took 32237216 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
May 26 02:48 | 977 21.1% | 160.02 1d09h | 48.91 81206 0.00%
May 26 02:50 | 980 21.2% | 160.03 1d09h | 48.91 81206 0.00%
May 26 02:53 | 984 21.4% | 160.00 1d09h | 48.91 81206 0.00%
May 26 02:56 | 993 21.5% | 160.00 1d09h | 48.92 81206 0.00%
May 26 02:58 | 1004 21.6% | 160.03 1d09h | 48.91 81206 0.00%
May 26 03:01 | 1005 21.7% | 160.06 1d09h | 48.90 81206 0.00%
May 26 03:04 | 1008 21.8% | 160.05 1d09h | 48.90 81206 0.00%
May 26 03:06 | 1017 21.9% | 160.03 1d09h | 48.91 81206 0.00%
May 26 03:09 | 1025 22.0% | 160.04 1d09h | 48.90 81206 0.00%
May 26 03:12 | 1028 22.1% | 160.03 1d09h | 48.91 81206 0.00%
May 26 03:14 | 1029 22.2% | 160.07 1d09h | 48.89 81206 0.00%
May 26 03:17 | 1032 22.3% | 160.03 1d09h | 48.91 81206 0.00%
May 26 03:20 | 1037 22.4% | 160.04 1d09h | 48.90 81206 0.00%
May 26 03:22 | 1040 22.5% | 160.05 1d09h | 48.90 81206 0.00%
May 26 03:25 | 1049 22.6% | 160.06 1d09h | 48.90 81206 0.00%
May 26 03:28 | 1052 22.7% | 160.13 1d09h | 48.88 81206 0.00%
May 26 03:30 | 1053 22.8% | 160.27 1d08h | 48.83 81206 0.00%
May 26 03:33 | 1064 22.9% | 160.25 1d08h | 48.84 81206 0.00%
May 26 03:36 | 1065 23.0% | 160.26 1d08h | 48.84 81206 0.00%
May 26 03:38 | 1068 23.1% | 160.30 1d08h | 48.83 81206 0.00%
May 26 03:41 | 1073 23.2% | 160.28 1d08h | 48.83 81206 0.00%
May 26 03:44 | 1080 23.3% | 160.22 1d08h | 48.85 81206 0.00%
May 26 03:46 | 1085 23.4% | 160.23 1d08h | 48.85 81206 0.00%
May 26 03:49 | 1089 23.5% | 160.28 1d08h | 48.83 81206 0.00%
May 26 03:52 | 1092 23.6% | 160.20 1d08h | 48.86 81206 0.00%
May 26 03:54 | 1100 23.8% | 160.09 1d08h | 48.89 81206 0.00%
May 26 03:57 | 1109 23.9% | 159.98 1d08h | 48.92 81206 0.00%
May 26 04:00 | 1112 24.0% | 160.02 1d08h | 48.91 81206 0.00%
2026-05-26 08:21:01 (53508): wrapper (7.24.26018): starting
2026-05-26 08:21:01 (53508): wrapper: running mfakto.exe (-d 0)
2026-05-26 08:21:01 (53508): wrapper: created child process 53796
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 (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 RDNA2
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=175987807 bit_min=76 bit_max=77 (86.96 GHz-days)
Starting trial factoring M175987807 from 2^76 to 2^77 (86.96 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 1112
no factors found so far.
previous work took 36720237 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
May 26 08:23 | 1113 24.1% | 160.06 1d08h | 48.90 81206 0.00%
May 26 08:26 | 1124 24.2% | 160.01 1d08h | 48.91 81206 0.00%
May 26 08:29 | 1128 24.3% | 159.99 1d08h | 48.92 81206 0.00%
2026-05-27 21:37:04 (39460): wrapper (7.24.26018): starting
2026-05-27 21:37:04 (39460): wrapper: running mfakto.exe (-d 0)
2026-05-27 21:37:04 (39460): wrapper: created child process 39512
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 (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 RDNA2
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=175987807 bit_min=76 bit_max=77 (86.96 GHz-days)
Starting trial factoring M175987807 from 2^76 to 2^77 (86.96 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 1128
no factors found so far.
previous work took 37200302 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
May 27 21:39 | 1133 24.4% | 159.62 1d08h | 49.03 81206 0.00%
May 27 21:42 | 1137 24.5% | 159.47 1d08h | 49.08 81206 0.00%
May 27 21:45 | 1140 24.6% | 159.41 1d08h | 49.10 81206 0.00%
</stderr_txt>
]]>
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