| log in |
| Name | TF_76-77_190-206M_wu_4432_0 |
| Workunit | 53255904 |
| Created | 22 Sep 2026, 21:00:58 UTC |
| Sent | 24 Sep 2026, 19:35:51 UTC |
| Report deadline | 30 Sep 2026, 19:35:51 UTC |
| Received | 27 Sep 2026, 20:08:38 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x0) |
| Computer ID | 246443 |
| Run time | 1 hours 50 min 6 sec |
| CPU time | 31 min 26 sec |
| Validate state | Valid |
| Credit | 39,000.00 |
| Device peak FLOPS | 532.31 GFLOPS |
| Application version | TF v0.48 (opencl_intel_gpu_intelarc) |
| Peak working set size | 109.11 MB |
| Peak swap size | 107.21 MB |
| Peak disk usage | 2.93 MB |
<core_client_version>8.2.11</core_client_version>
<![CDATA[
<stderr_txt>
on OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 2485
no factors found so far.
previous work took 15913732 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 11:05 | 2496 54.1% | 36.261 4h26m | 185.94 81206 0.00%
2026-09-26 11:27:52 (27056): wrapper (7.24.26018): starting
2026-09-26 11:27:52 (27056): wrapper: running mfakto.exe (-d 0)
2026-09-26 11:27:52 (27056): wrapper: created child process 14856
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 2485
no factors found so far.
previous work took 15913732 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 11:28 | 2496 54.1% | 37.977 4h39m | 177.54 81206 0.00%
Sep 26 11:29 | 2500 54.2% | 36.863 4h30m | 182.91 81206 0.00%
Sep 26 11:29 | 2505 54.3% | 34.734 4h14m | 194.12 81206 0.00%
Sep 26 11:30 | 2512 54.4% | 34.610 4h12m | 194.81 81206 0.00%
Sep 26 11:30 | 2517 54.5% | 35.474 4h18m | 190.07 81206 0.00%
Sep 26 11:31 | 2521 54.6% | 35.201 4h15m | 191.54 81206 0.00%
Sep 26 11:32 | 2524 54.7% | 35.050 4h14m | 192.37 81206 0.00%
Sep 26 11:32 | 2529 54.8% | 34.233 4h07m | 196.96 81206 0.00%
Sep 26 11:33 | 2536 54.9% | 34.314 4h07m | 196.49 81206 0.00%
Sep 26 11:33 | 2541 55.0% | 34.587 4h09m | 194.94 81206 0.00%
Sep 26 11:34 | 2544 55.1% | 35.228 4h13m | 191.40 81206 0.00%
Sep 26 11:34 | 2545 55.2% | 34.512 4h07m | 195.37 81206 0.00%
Sep 26 11:35 | 2556 55.3% | 34.418 4h06m | 195.90 81206 0.00%
Sep 26 11:36 | 2557 55.4% | 34.703 4h07m | 194.29 81206 0.00%
Sep 26 11:36 | 2565 55.5% | 34.849 4h08m | 193.48 81206 0.00%
Sep 26 11:37 | 2569 55.6% | 34.555 4h05m | 195.12 81206 0.00%
Sep 26 11:37 | 2572 55.7% | 34.485 4h04m | 195.52 81206 0.00%
Sep 26 11:38 | 2577 55.8% | 34.418 4h03m | 195.90 81206 0.00%
Sep 26 11:39 | 2580 55.9% | 34.530 4h03m | 195.27 81206 0.00%
Sep 26 11:39 | 2584 56.0% | 34.574 4h03m | 195.02 81206 0.00%
Sep 26 11:40 | 2589 56.1% | 34.607 4h02m | 194.83 81206 0.00%
Sep 26 11:40 | 2592 56.2% | 35.215 4h06m | 191.47 81206 0.00%
Sep 26 11:41 | 2596 56.4% | 35.184 4h05m | 191.64 81206 0.00%
2026-09-26 12:16:36 (20452): wrapper (7.24.26018): starting
2026-09-26 12:16:36 (20452): wrapper: running mfakto.exe (-d 0)
2026-09-26 12:16:36 (20452): wrapper: created child process 14912
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 2592
no factors found so far.
previous work took 16682869 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 12:17 | 2596 56.4% | 37.158 4h19m | 181.45 81206 0.00%
2026-09-26 12:35:32 (30612): wrapper (7.24.26018): starting
2026-09-26 12:35:32 (30612): wrapper: running mfakto.exe (-d 0)
2026-09-26 12:35:32 (30612): wrapper: created child process 25772
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 2592
no factors found so far.
previous work took 16682869 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 12:36 | 2596 56.4% | 36.611 4h15m | 184.17 81206 0.00%
Sep 26 12:36 | 2601 56.5% | 36.161 4h11m | 186.46 81206 0.00%
Sep 26 12:37 | 2604 56.6% | 35.195 4h04m | 191.58 81206 0.00%
Sep 26 12:37 | 2605 56.7% | 34.792 4h01m | 193.79 81206 0.00%
Sep 26 12:38 | 2617 56.8% | 34.996 4h02m | 192.66 81206 0.00%
Sep 26 12:39 | 2620 56.9% | 34.288 3h56m | 196.64 81206 0.00%
Sep 26 12:39 | 2625 57.0% | 34.898 4h00m | 193.21 81206 0.00%
Sep 26 12:40 | 2629 57.1% | 34.645 3h57m | 194.62 81206 0.00%
Sep 26 12:40 | 2632 57.2% | 34.799 3h58m | 193.76 81206 0.00%
Sep 26 12:41 | 2640 57.3% | 34.869 3h58m | 193.37 81206 0.00%
Sep 26 12:42 | 2649 57.4% | 35.192 3h59m | 191.59 81206 0.00%
Sep 26 12:42 | 2656 57.5% | 34.988 3h57m | 192.71 81206 0.00%
Sep 26 12:43 | 2661 57.6% | 34.779 3h55m | 193.87 81206 0.00%
Sep 26 12:43 | 2664 57.7% | 34.936 3h56m | 193.00 81206 0.00%
Sep 26 12:44 | 2676 57.8% | 35.167 3h57m | 191.73 81206 0.00%
Sep 26 12:44 | 2677 57.9% | 35.023 3h55m | 192.52 81206 0.00%
Sep 26 12:45 | 2680 58.0% | 34.672 3h52m | 194.47 81206 0.00%
Sep 26 12:46 | 2689 58.1% | 34.544 3h51m | 195.19 81206 0.00%
Sep 26 12:46 | 2692 58.2% | 34.545 3h50m | 195.18 81206 0.00%
Sep 26 12:47 | 2697 58.3% | 34.853 3h52m | 193.46 81206 0.00%
Sep 26 12:47 | 2701 58.4% | 34.653 3h50m | 194.57 81206 0.00%
Sep 26 12:48 | 2704 58.5% | 34.401 3h48m | 196.00 81206 0.00%
Sep 26 12:49 | 2709 58.6% | 34.931 3h51m | 193.02 81206 0.00%
Sep 26 12:49 | 2712 58.8% | 34.868 3h50m | 193.37 81206 0.00%
Sep 26 12:50 | 2716 58.9% | 34.668 3h48m | 194.49 81206 0.00%
Sep 26 12:50 | 2724 59.0% | 35.179 3h51m | 191.66 81206 0.00%
Sep 26 12:51 | 2725 59.1% | 35.085 3h49m | 192.18 81206 0.00%
Sep 26 12:51 | 2736 59.2% | 35.055 3h49m | 192.34 81206 0.00%
Sep 26 12:52 | 2737 59.3% | 35.287 3h49m | 191.08 81206 0.00%
Sep 26 12:53 | 2745 59.4% | 34.533 3h44m | 195.25 81206 0.00%
Sep 26 12:53 | 2752 59.5% | 34.715 3h45m | 194.22 81206 0.00%
Sep 26 12:54 | 2757 59.6% | 35.094 3h46m | 192.13 81206 0.00%
Sep 26 12:54 | 2760 59.7% | 34.970 3h45m | 192.81 81206 0.00%
Sep 26 12:55 | 2761 59.8% | 35.053 3h45m | 192.35 81206 0.00%
Sep 26 12:56 | 2764 59.9% | 35.076 3h45m | 192.23 81206 0.00%
Sep 26 12:56 | 2769 60.0% | 34.930 3h43m | 193.03 81206 0.00%
Sep 26 12:57 | 2772 60.1% | 34.697 3h41m | 194.33 81206 0.00%
Sep 26 12:57 | 2776 60.2% | 35.199 3h44m | 191.55 81206 0.00%
Sep 26 12:58 | 2781 60.3% | 34.925 3h41m | 193.06 81206 0.00%
Sep 26 12:58 | 2785 60.4% | 35.015 3h41m | 192.56 81206 0.00%
Sep 26 12:59 | 2796 60.5% | 34.894 3h40m | 193.23 81206 0.00%
Sep 26 13:00 | 2797 60.6% | 34.758 3h38m | 193.98 81206 0.00%
Sep 26 13:00 | 2800 60.7% | 34.953 3h39m | 192.90 81206 0.00%
Sep 26 13:01 | 2809 60.8% | 35.007 3h39m | 192.60 81206 0.00%
Sep 26 13:01 | 2820 60.9% | 35.100 3h39m | 192.09 81206 0.00%
Sep 26 13:02 | 2821 61.0% | 35.004 3h38m | 192.62 81206 0.00%
Sep 26 13:03 | 2824 61.1% | 34.674 3h35m | 194.45 81206 0.00%
Sep 26 13:03 | 2829 61.2% | 34.802 3h35m | 193.74 81206 0.00%
Sep 26 13:04 | 2832 61.4% | 34.469 3h33m | 195.61 81206 0.00%
Sep 26 13:04 | 2836 61.5% | 35.273 3h37m | 191.15 81206 0.00%
Sep 26 13:05 | 2841 61.6% | 35.037 3h35m | 192.44 81206 0.00%
Sep 26 13:05 | 2844 61.7% | 34.546 3h31m | 195.17 81206 0.00%
Sep 26 13:06 | 2845 61.8% | 35.320 3h36m | 190.90 81206 0.00%
Sep 26 13:07 | 2856 61.9% | 34.524 3h30m | 195.30 81206 0.00%
Sep 26 13:07 | 2857 62.0% | 34.835 3h31m | 193.56 81206 0.00%
Sep 26 13:08 | 2860 62.1% | 34.917 3h31m | 193.10 81206 0.00%
Sep 26 13:08 | 2865 62.2% | 35.188 3h32m | 191.61 81206 0.00%
Sep 26 13:09 | 2869 62.3% | 35.007 3h31m | 192.60 81206 0.00%
Sep 26 13:10 | 2877 62.4% | 35.019 3h30m | 192.54 81206 0.00%
Sep 26 13:10 | 2880 62.5% | 35.102 3h30m | 192.08 81206 0.00%
Sep 26 13:11 | 2881 62.6% | 34.906 3h28m | 193.16 81206 0.00%
Sep 26 13:11 | 2884 62.7% | 34.871 3h28m | 193.36 81206 0.00%
Sep 26 13:12 | 2892 62.8% | 34.632 3h26m | 194.69 81206 0.00%
Sep 26 13:12 | 2901 62.9% | 34.651 3h25m | 194.58 81206 0.00%
Sep 26 13:13 | 2904 63.0% | 34.799 3h25m | 193.76 81206 0.00%
Sep 26 13:14 | 2920 63.1% | 34.815 3h25m | 193.67 81206 0.00%
Sep 26 13:14 | 2925 63.2% | 35.115 3h26m | 192.01 81206 0.00%
Sep 26 13:15 | 2929 63.3% | 35.380 3h27m | 190.57 81206 0.00%
Sep 26 13:15 | 2932 63.4% | 35.335 3h26m | 190.82 81206 0.00%
Sep 26 13:16 | 2937 63.5% | 35.146 3h25m | 191.84 81206 0.00%
Sep 26 13:17 | 2940 63.6% | 34.380 3h19m | 196.12 81206 0.00%
Sep 26 13:17 | 2941 63.8% | 34.898 3h22m | 193.21 81206 0.00%
Sep 26 13:18 | 2944 63.9% | 34.841 3h21m | 193.52 81206 0.00%
Sep 26 13:18 | 2956 64.0% | 35.137 3h22m | 191.89 81206 0.00%
Sep 26 13:19 | 2961 64.1% | 35.029 3h21m | 192.48 81206 0.00%
Sep 26 13:19 | 2964 64.2% | 34.457 3h17m | 195.68 81206 0.00%
Sep 26 13:20 | 2965 64.3% | 34.903 3h19m | 193.18 81206 0.00%
Sep 26 13:21 | 2976 64.4% | 35.118 3h20m | 192.00 81206 0.00%
Sep 26 13:21 | 2977 64.5% | 34.625 3h16m | 194.73 81206 0.00%
Sep 26 13:22 | 2985 64.6% | 34.484 3h15m | 195.53 81206 0.00%
Sep 26 13:22 | 2989 64.7% | 34.594 3h15m | 194.90 81206 0.00%
Sep 26 13:23 | 2992 64.8% | 34.427 3h13m | 195.85 81206 0.00%
Sep 26 13:24 | 2997 64.9% | 34.842 3h15m | 193.52 81206 0.00%
Sep 26 13:24 | 3000 65.0% | 34.548 3h13m | 195.16 81206 0.00%
Sep 26 13:25 | 3009 65.1% | 35.020 3h15m | 192.53 81206 0.00%
Sep 26 13:25 | 3012 65.2% | 34.717 3h13m | 194.21 81206 0.00%
Sep 26 13:26 | 3016 65.3% | 34.731 3h12m | 194.14 81206 0.00%
Sep 26 13:26 | 3021 65.4% | 34.535 3h11m | 195.24 81206 0.00%
Sep 26 13:27 | 3024 65.5% | 35.024 3h13m | 192.51 81206 0.00%
Sep 26 13:28 | 3025 65.6% | 35.167 3h13m | 191.73 81206 0.00%
Sep 26 13:28 | 3040 65.7% | 34.969 3h11m | 192.81 81206 0.00%
Sep 26 13:29 | 3045 65.8% | 34.798 3h10m | 193.76 81206 0.00%
Sep 26 13:29 | 3049 65.9% | 35.450 3h13m | 190.20 81206 0.00%
Sep 26 13:30 | 3052 66.0% | 34.693 3h08m | 194.35 81206 0.00%
Sep 26 13:31 | 3060 66.1% | 34.958 3h09m | 192.87 81206 0.00%
Sep 26 13:31 | 3061 66.2% | 34.818 3h08m | 193.65 81206 0.00%
Sep 26 13:32 | 3069 66.4% | 35.167 3h09m | 191.73 81206 0.00%
Sep 26 13:32 | 3072 66.5% | 34.734 3h06m | 194.12 81206 0.00%
Sep 26 13:33 | 3076 66.6% | 35.149 3h08m | 191.83 81206 0.00%
Sep 26 13:33 | 3084 66.7% | 34.922 3h06m | 193.07 81206 0.00%
Sep 26 13:34 | 3096 66.8% | 34.867 3h05m | 193.38 81206 0.00%
Sep 26 13:35 | 3097 66.9% | 35.475 3h08m | 190.06 81206 0.00%
Sep 26 13:35 | 3100 67.0% | 34.715 3h03m | 194.22 81206 0.00%
Sep 26 13:36 | 3105 67.1% | 34.801 3h03m | 193.74 81206 0.00%
Sep 26 13:36 | 3109 67.2% | 34.872 3h03m | 193.35 81206 0.00%
Sep 26 13:37 | 3112 67.3% | 34.870 3h02m | 193.36 81206 0.00%
Sep 26 13:38 | 3117 67.4% | 34.475 2h59m | 195.58 81206 0.00%
Sep 26 13:38 | 3121 67.5% | 34.809 3h01m | 193.70 81206 0.00%
Sep 26 13:39 | 3124 67.6% | 34.863 3h00m | 193.40 81206 0.00%
Sep 26 13:39 | 3129 67.7% | 34.955 3h00m | 192.89 81206 0.00%
Sep 26 13:40 | 3132 67.8% | 35.248 3h01m | 191.29 81206 0.00%
Sep 26 13:40 | 3144 67.9% | 35.184 3h00m | 191.64 81206 0.00%
Sep 26 13:41 | 3145 68.0% | 34.700 2h57m | 194.31 81206 0.00%
Sep 26 13:42 | 3156 68.1% | 35.005 2h58m | 192.62 81206 0.00%
Sep 26 13:42 | 3157 68.2% | 35.365 2h59m | 190.65 81206 0.00%
Sep 26 13:43 | 3160 68.3% | 35.278 2h58m | 191.12 81206 0.00%
Sep 26 13:43 | 3165 68.4% | 35.152 2h57m | 191.81 81206 0.00%
Sep 26 13:44 | 3172 68.5% | 35.019 2h56m | 192.54 81206 0.00%
Sep 26 13:45 | 3177 68.6% | 34.706 2h54m | 194.27 81206 0.00%
Sep 26 13:45 | 3181 68.8% | 35.157 2h55m | 191.78 81206 0.00%
Sep 26 13:46 | 3184 68.9% | 35.270 2h55m | 191.17 81206 0.00%
Sep 26 13:46 | 3189 69.0% | 36.231 2h59m | 186.10 81206 0.00%
Sep 26 13:47 | 3192 69.1% | 34.732 2h51m | 194.13 81206 0.00%
Sep 26 13:47 | 3196 69.2% | 34.950 2h52m | 192.92 81206 0.00%
Sep 26 13:48 | 3201 69.3% | 36.002 2h57m | 187.28 81206 0.00%
Sep 26 13:49 | 3205 69.4% | 34.514 2h49m | 195.36 81206 0.00%
Sep 26 13:49 | 3216 69.5% | 34.803 2h49m | 193.73 81206 0.00%
Sep 26 13:50 | 3217 69.6% | 34.862 2h49m | 193.41 81206 0.00%
Sep 26 13:50 | 3220 69.7% | 34.978 2h49m | 192.76 81206 0.00%
Sep 26 13:51 | 3229 69.8% | 34.668 2h47m | 194.49 81206 0.00%
Sep 26 13:52 | 3237 69.9% | 35.025 2h48m | 192.51 81206 0.00%
Sep 26 13:52 | 3240 70.0% | 34.902 2h47m | 193.18 81206 0.00%
Sep 26 13:53 | 3241 70.1% | 34.698 2h45m | 194.32 81206 0.00%
Sep 26 13:53 | 3244 70.2% | 34.647 2h45m | 194.61 81206 0.00%
Sep 26 13:54 | 3249 70.3% | 34.898 2h45m | 193.21 81206 0.00%
Sep 26 13:54 | 3252 70.4% | 35.120 2h46m | 191.98 81206 0.00%
Sep 26 13:55 | 3256 70.5% | 35.128 2h45m | 191.94 81206 0.00%
Sep 26 13:56 | 3261 70.6% | 35.210 2h45m | 191.49 81206 0.00%
Sep 26 13:56 | 3264 70.7% | 34.965 2h43m | 192.84 81206 0.00%
Sep 26 13:57 | 3265 70.8% | 35.052 2h43m | 192.36 81206 0.00%
Sep 26 13:57 | 3276 70.9% | 35.353 2h44m | 190.72 81206 0.00%
Sep 26 13:58 | 3277 71.0% | 34.621 2h40m | 194.75 81206 0.00%
2026-09-26 14:08:16 (25300): wrapper (7.24.26018): starting
2026-09-26 14:08:16 (25300): wrapper: running mfakto.exe (-d 0)
2026-09-26 14:08:16 (25300): wrapper: created child process 31048
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 3277
no factors found so far.
previous work took 21644515 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 14:08 | 3280 71.1% | 37.817 2h54m | 178.29 81206 0.00%
Sep 26 14:09 | 3285 71.2% | 36.160 2h46m | 186.46 81206 0.00%
Sep 26 14:10 | 3289 71.4% | 35.855 2h44m | 188.05 81206 0.00%
2026-09-26 14:14:01 (30692): wrapper (7.24.26018): starting
2026-09-26 14:14:01 (30692): wrapper: running mfakto.exe (-d 0)
2026-09-26 14:14:01 (30692): wrapper: created child process 19832
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 3285
no factors found so far.
previous work took 21718492 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 14:14 | 3289 71.4% | 25.908 1h58m | 260.25 81206 0.00%
Sep 26 14:15 | 3292 71.5% | 37.291 2h50m | 180.81 81206 0.00%
Sep 26 14:15 | 3297 71.6% | 35.203 2h40m | 191.53 81206 0.00%
Sep 26 14:16 | 3300 71.7% | 34.985 2h38m | 192.73 81206 0.00%
Sep 26 14:16 | 3304 71.8% | 34.756 2h36m | 194.00 81206 0.00%
Sep 26 14:17 | 3321 71.9% | 35.306 2h38m | 190.97 81206 0.00%
Sep 26 14:18 | 3324 72.0% | 35.300 2h38m | 191.01 81206 0.00%
Sep 26 14:18 | 3325 72.1% | 35.065 2h36m | 192.29 81206 0.00%
Sep 26 14:19 | 3336 72.2% | 35.396 2h37m | 190.49 81206 0.00%
Sep 26 14:19 | 3340 72.3% | 35.163 2h35m | 191.75 81206 0.00%
Sep 26 14:20 | 3349 72.4% | 35.161 2h35m | 191.76 81206 0.00%
Sep 26 14:20 | 3352 72.5% | 35.191 2h34m | 191.60 81206 0.00%
Sep 26 14:21 | 3357 72.6% | 35.250 2h34m | 191.28 81206 0.00%
Sep 26 14:22 | 3360 72.7% | 35.282 2h34m | 191.10 81206 0.00%
Sep 26 14:22 | 3361 72.8% | 35.577 2h34m | 189.52 81206 0.00%
2026-09-26 14:26:12 (16404): wrapper (7.24.26018): starting
2026-09-26 14:26:12 (16404): wrapper: running mfakto.exe (-d 0)
2026-09-26 14:26:12 (16404): wrapper: created child process 7456
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 3360
no factors found so far.
previous work took 22203749 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 26 14:26 | 3361 72.8% | 36.384 2h38m | 185.32 81206 0.00%
Sep 26 14:27 | 3364 72.9% | 35.566 2h34m | 189.58 81206 0.00%
Sep 26 14:28 | 3369 73.0% | 34.938 2h30m | 192.98 81206 0.00%
Sep 26 14:28 | 3376 73.1% | 34.950 2h30m | 192.92 81206 0.00%
Sep 26 14:29 | 3381 73.2% | 34.961 2h29m | 192.86 81206 0.00%
Sep 26 14:29 | 3384 73.3% | 34.960 2h29m | 192.86 81206 0.00%
Sep 26 14:30 | 3385 73.4% | 34.884 2h28m | 193.28 81206 0.00%
Sep 26 14:30 | 3396 73.5% | 34.935 2h27m | 193.00 81206 0.00%
Sep 26 14:31 | 3397 73.6% | 35.230 2h28m | 191.39 81206 0.00%
Sep 26 14:32 | 3405 73.8% | 34.765 2h26m | 193.95 81206 0.00%
Sep 26 14:32 | 3409 73.9% | 34.921 2h26m | 193.08 81206 0.00%
Sep 26 14:33 | 3412 74.0% | 35.189 2h26m | 191.61 81206 0.00%
Sep 26 14:33 | 3417 74.1% | 35.235 2h26m | 191.36 81206 0.00%
Sep 26 14:34 | 3420 74.2% | 35.202 2h25m | 191.54 81206 0.00%
Sep 26 14:35 | 3424 74.3% | 34.845 2h23m | 193.50 81206 0.00%
Sep 26 14:35 | 3429 74.4% | 35.362 2h24m | 190.67 81206 0.00%
Sep 26 14:36 | 3432 74.5% | 37.348 2h32m | 180.53 81206 0.00%
Sep 26 14:36 | 3436 74.6% | 37.022 2h30m | 182.12 81206 0.00%
Sep 26 14:37 | 3441 74.7% | 35.089 2h22m | 192.15 81206 0.00%
Sep 26 14:38 | 3445 74.8% | 34.795 2h20m | 193.78 81206 0.00%
Sep 26 14:38 | 3457 74.9% | 34.923 2h20m | 193.07 81206 0.00%
Sep 26 14:39 | 3460 75.0% | 35.211 2h20m | 191.49 81206 0.00%
Sep 26 14:39 | 3465 75.1% | 34.988 2h19m | 192.71 81206 0.00%
Sep 26 14:40 | 3469 75.2% | 35.208 2h19m | 191.50 81206 0.00%
Sep 26 14:40 | 3472 75.3% | 35.295 2h19m | 191.03 81206 0.00%
Sep 26 14:41 | 3480 75.4% | 35.111 2h18m | 192.03 81206 0.00%
Sep 26 14:42 | 3481 75.5% | 35.328 2h18m | 190.85 81206 0.00%
Sep 26 14:42 | 3489 75.6% | 35.003 2h16m | 192.63 81206 0.00%
Sep 26 14:43 | 3492 75.7% | 35.319 2h17m | 190.90 81206 0.00%
Sep 26 14:43 | 3496 75.8% | 35.271 2h16m | 191.16 81206 0.00%
Sep 26 14:44 | 3501 75.9% | 35.594 2h17m | 189.43 81206 0.00%
Sep 26 14:45 | 3504 76.0% | 35.617 2h16m | 189.31 81206 0.00%
Sep 26 14:45 | 3516 76.1% | 35.170 2h14m | 191.71 81206 0.00%
Sep 26 14:46 | 3517 76.2% | 35.280 2h14m | 191.11 81206 0.00%
Sep 26 14:46 | 3520 76.4% | 34.467 2h10m | 195.62 81206 0.00%
Sep 26 14:47 | 3525 76.5% | 34.586 2h10m | 194.95 81206 0.00%
Sep 26 14:48 | 3529 76.6% | 35.153 2h11m | 191.80 81206 0.00%
Sep 26 14:48 | 3537 76.7% | 34.703 2h09m | 194.29 81206 0.00%
Sep 26 14:49 | 3541 76.8% | 35.091 2h10m | 192.14 81206 0.00%
Sep 26 14:49 | 3544 76.9% | 35.303 2h10m | 190.99 81206 0.00%
Sep 26 14:50 | 3549 77.0% | 35.724 2h11m | 188.74 81206 0.00%
Sep 26 14:50 | 3552 77.1% | 35.001 2h08m | 192.64 81206 0.00%
Sep 26 14:51 | 3556 77.2% | 36.718 2h14m | 183.63 81206 0.00%
Sep 26 14:52 | 3564 77.3% | 35.055 2h07m | 192.34 81206 0.00%
Sep 26 14:52 | 3577 77.4% | 35.039 2h06m | 192.43 81206 0.00%
Sep 26 14:53 | 3580 77.5% | 34.810 2h05m | 193.69 81206 0.00%
Sep 26 14:53 | 3585 77.6% | 35.031 2h05m | 192.47 81206 0.00%
Sep 26 14:54 | 3592 77.7% | 35.267 2h05m | 191.18 81206 0.00%
Sep 26 14:55 | 3597 77.8% | 35.383 2h05m | 190.56 81206 0.00%
Sep 26 14:55 | 3600 77.9% | 35.387 2h05m | 190.54 81206 0.00%
Sep 26 14:56 | 3601 78.0% | 35.440 2h04m | 190.25 81206 0.00%
Sep 26 14:56 | 3604 78.1% | 34.958 2h02m | 192.87 81206 0.00%
Sep 26 14:57 | 3612 78.2% | 35.485 2h03m | 190.01 81206 0.00%
Sep 26 14:58 | 3616 78.3% | 35.731 2h03m | 188.70 81206 0.00%
Sep 26 14:58 | 3621 78.4% | 35.499 2h02m | 189.94 81206 0.00%
Sep 26 14:59 | 3625 78.5% | 36.321 2h04m | 185.64 81206 0.00%
Sep 26 14:59 | 3636 78.6% | 35.096 1h59m | 192.12 81206 0.00%
Sep 26 15:00 | 3637 78.8% | 35.036 1h59m | 192.45 81206 0.00%
Sep 26 15:00 | 3640 78.9% | 34.471 1h56m | 195.60 81206 0.00%
Sep 26 15:01 | 3649 79.0% | 35.134 1h58m | 191.91 81206 0.00%
Sep 26 15:02 | 3657 79.1% | 34.757 1h56m | 193.99 81206 0.00%
Sep 26 15:02 | 3660 79.2% | 35.136 1h57m | 191.90 81206 0.00%
Sep 26 15:03 | 3661 79.3% | 35.648 1h58m | 189.14 81206 0.00%
Sep 26 15:03 | 3669 79.4% | 35.351 1h56m | 190.73 81206 0.00%
Sep 26 15:04 | 3672 79.5% | 34.425 1h53m | 195.86 81206 0.00%
Sep 26 15:05 | 3676 79.6% | 34.987 1h54m | 192.71 81206 0.00%
Sep 26 15:05 | 3681 79.7% | 34.850 1h53m | 193.47 81206 0.00%
Sep 26 15:06 | 3684 79.8% | 35.302 1h54m | 190.99 81206 0.00%
Sep 26 15:06 | 3685 79.9% | 35.057 1h52m | 192.33 81206 0.00%
Sep 26 15:07 | 3696 80.0% | 34.845 1h51m | 193.50 81206 0.00%
Sep 26 15:08 | 3700 80.1% | 34.709 1h50m | 194.26 81206 0.00%
Sep 26 15:08 | 3705 80.2% | 35.038 1h50m | 192.43 81206 0.00%
Sep 26 15:09 | 3709 80.3% | 35.421 1h51m | 190.35 81206 0.00%
Sep 26 15:09 | 3712 80.4% | 35.121 1h50m | 191.98 81206 0.00%
Sep 26 15:10 | 3717 80.5% | 35.409 1h50m | 190.42 81206 0.00%
Sep 26 15:10 | 3720 80.6% | 34.884 1h48m | 193.28 81206 0.00%
2026-09-27 21:18:52 (32228): wrapper (7.24.26018): starting
2026-09-27 21:18:52 (32228): wrapper: running mfakto.exe (-d 0)
2026-09-27 21:18:52 (32228): wrapper: created child process 37844
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 INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compile-time options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6881)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 128 (128 compute elements)
clock rate 2350 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
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=204282479 bit_min=76 bit_max=77 (74.92 GHz-days)
Starting trial factoring M204282479 from 2^76 to 2^77 (74.92 GHz-days)
Using GPU kernel "cl_barrett32_77_gs_2"
Found a valid checkpoint file.
last finished class was: 3720
no factors found so far.
previous work took 24880477 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Sep 27 21:19 | 3721 80.7% | 35.826 1h50m | 188.20 81206 0.00%
Sep 27 21:20 | 3724 80.8% | 35.120 1h47m | 191.98 81206 0.00%
Sep 27 21:20 | 3732 80.9% | 36.507 1h51m | 184.69 81206 0.00%
Sep 27 21:21 | 3744 81.0% | 34.962 1h46m | 192.85 81206 0.00%
Sep 27 21:21 | 3745 81.1% | 35.594 1h47m | 189.43 81206 0.00%
Sep 27 21:22 | 3756 81.2% | 35.184 1h45m | 191.64 81206 0.00%
Sep 27 21:23 | 3760 81.4% | 35.436 1h45m | 190.27 81206 0.00%
Sep 27 21:23 | 3765 81.5% | 34.990 1h43m | 192.70 81206 0.00%
Sep 27 21:24 | 3769 81.6% | 34.871 1h42m | 193.36 81206 0.00%
Sep 27 21:24 | 3772 81.7% | 35.036 1h42m | 192.45 81206 0.00%
Sep 27 21:25 | 3777 81.8% | 34.468 1h40m | 195.62 81206 0.00%
Sep 27 21:25 | 3780 81.9% | 35.153 1h41m | 191.80 81206 0.00%
Sep 27 21:26 | 3781 82.0% | 35.343 1h41m | 190.77 81206 0.00%
Sep 27 21:27 | 3784 82.1% | 35.318 1h41m | 190.91 81206 0.00%
Sep 27 21:27 | 3789 82.2% | 35.275 1h40m | 191.14 81206 0.00%
Sep 27 21:28 | 3801 82.3% | 35.248 1h39m | 191.29 81206 0.00%
Sep 27 21:28 | 3804 82.4% | 35.038 1h38m | 192.43 81206 0.00%
Sep 27 21:29 | 3805 82.5% | 34.945 1h37m | 192.95 81206 0.00%
Sep 27 21:30 | 3816 82.6% | 34.560 1h36m | 195.10 81206 0.00%
Sep 27 21:30 | 3817 82.7% | 34.994 1h36m | 192.68 81206 0.00%
Sep 27 21:31 | 3825 82.8% | 35.329 1h37m | 190.85 81206 0.00%
Sep 27 21:31 | 3832 82.9% | 35.272 1h36m | 191.16 81206 0.00%
Sep 27 21:32 | 3837 83.0% | 36.002 1h37m | 187.28 81206 0.00%
Sep 27 21:33 | 3844 83.1% | 35.461 1h35m | 190.14 81206 0.00%
Sep 27 21:33 | 3849 83.2% | 35.622 1h35m | 189.28 81206 0.00%
Sep 27 21:34 | 3852 83.3% | 35.102 1h33m | 192.08 81206 0.00%
Sep 27 21:34 | 3856 83.4% | 35.020 1h32m | 192.53 81206 0.00%
Sep 27 21:35 | 3861 83.5% | 35.072 1h32m | 192.25 81206 0.00%
Sep 27 21:35 | 3864 83.6% | 35.380 1h32m | 190.57 81206 0.00%
Sep 27 21:36 | 3865 83.8% | 35.309 1h31m | 190.96 81206 0.00%
Sep 27 21:37 | 3877 83.9% | 35.169 1h30m | 191.72 81206 0.00%
Sep 27 21:37 | 3880 84.0% | 35.128 1h30m | 191.94 81206 0.00%
Sep 27 21:38 | 3885 84.1% | 35.090 1h29m | 192.15 81206 0.00%
Sep 27 21:38 | 3889 84.2% | 35.396 1h29m | 190.49 81206 0.00%
Sep 27 21:39 | 3892 84.3% | 35.201 1h28m | 191.54 81206 0.00%
Sep 27 21:40 | 3900 84.4% | 35.243 1h28m | 191.31 81206 0.00%
Sep 27 21:40 | 3901 84.5% | 35.248 1h27m | 191.29 81206 0.00%
Sep 27 21:41 | 3909 84.6% | 35.202 1h26m | 191.54 81206 0.00%
Sep 27 21:41 | 3912 84.7% | 35.701 1h27m | 188.86 81206 0.00%
Sep 27 21:42 | 3916 84.8% | 36.349 1h28m | 185.49 81206 0.00%
Sep 27 21:43 | 3921 84.9% | 35.291 1h25m | 191.05 81206 0.00%
Sep 27 21:43 | 3924 85.0% | 35.477 1h25m | 190.05 81206 0.00%
Sep 27 21:44 | 3936 85.1% | 36.186 1h26m | 186.33 81206 0.00%
Sep 27 21:44 | 3937 85.2% | 35.360 1h23m | 190.68 81206 0.00%
Sep 27 21:45 | 3940 85.3% | 35.626 1h23m | 189.26 81206 0.00%
Sep 27 21:46 | 3945 85.4% | 35.236 1h22m | 191.35 81206 0.00%
Sep 27 21:46 | 3949 85.5% | 34.936 1h20m | 193.00 81206 0.00%
Sep 27 21:47 | 3952 85.6% | 34.987 1h20m | 192.71 81206 0.00%
Sep 27 21:47 | 3957 85.7% | 35.000 1h19m | 192.64 81206 0.00%
Sep 27 21:48 | 3964 85.8% | 34.927 1h19m | 193.05 81206 0.00%
Sep 27 21:48 | 3969 85.9% | 35.392 1h19m | 190.51 81206 0.00%
Sep 27 21:49 | 3976 86.0% | 35.453 1h19m | 190.18 81206 0.00%
Sep 27 21:50 | 3984 86.1% | 35.081 1h17m | 192.20 81206 0.00%
Sep 27 21:50 | 3985 86.2% | 34.739 1h16m | 194.09 81206 0.00%
Sep 27 21:51 | 3996 86.4% | 35.407 1h17m | 190.43 81206 0.00%
Sep 27 21:51 | 3997 86.5% | 35.308 1h16m | 190.96 81206 0.00%
Sep 27 21:52 | 4000 86.6% | 35.562 1h16m | 189.60 81206 0.00%
Sep 27 21:53 | 4012 86.7% | 35.526 1h15m | 189.79 81206 0.00%
Sep 27 21:53 | 4017 86.8% | 35.219 1h14m | 191.45 81206 0.00%
Sep 27 21:54 | 4020 86.9% | 34.324 1h12m | 196.44 81206 0.00%
Sep 27 21:54 | 4021 87.0% | 36.325 1h15m | 185.62 81206 0.00%
Sep 27 21:55 | 4024 87.1% | 35.235 1h12m | 191.36 81206 0.00%
Sep 27 21:56 | 4029 87.2% | 35.521 1h12m | 189.82 81206 0.00%
Sep 27 21:56 | 4032 87.3% | 35.393 1h11m | 190.50 81206 0.00%
Sep 27 21:57 | 4036 87.4% | 35.041 1h10m | 192.42 81206 0.00%
Sep 27 21:57 | 4041 87.5% | 35.346 1h10m | 190.76 81206 0.00%
Sep 27 21:58 | 4045 87.6% | 35.636 1h10m | 189.20 81206 0.00%
Sep 27 21:59 | 4056 87.7% | 35.526 1h09m | 189.79 81206 0.00%
Sep 27 21:59 | 4057 87.8% | 35.813 1h09m | 188.27 81206 0.00%
Sep 27 22:00 | 4069 87.9% | 35.330 1h08m | 190.84 81206 0.00%
Sep 27 22:00 | 4077 88.0% | 35.169 1h07m | 191.72 81206 0.00%
Sep 27 22:01 | 4080 88.1% | 35.813 1h08m | 188.27 81206 0.00%
Sep 27 22:02 | 4081 88.2% | 36.081 1h07m | 186.87 81206 0.00%
Sep 27 22:02 | 4084 88.3% | 35.073 1h05m | 192.24 81206 0.00%
Sep 27 22:03 | 4089 88.4% | 35.212 1h05m | 191.48 81206 0.00%
Sep 27 22:03 | 4092 88.5% | 34.810 1h03m | 193.69 81206 0.00%
Sep 27 22:04 | 4096 88.6% | 35.217 1h03m | 191.46 81206 0.00%
Sep 27 22:04 | 4101 88.8% | 34.844 1h02m | 193.51 81206 0.00%
Sep 27 22:05 | 4105 88.9% | 35.126 1h02m | 191.95 81206 0.00%
Sep 27 22:06 | 4116 89.0% | 35.387 1h02m | 190.54 81206 0.00%
Sep 27 22:06 | 4117 89.1% | 35.455 1h02m | 190.17 81206 0.00%
Sep 27 22:07 | 4120 89.2% | 35.070 1h00m | 192.26 81206 0.00%
Sep 27 22:07 | 4125 89.3% | 35.475 1h00m | 190.06 81206 0.00%
Sep 27 22:08 | 4129 89.4% | 34.776 59m07s | 193.88 81206 0.00%
Sep 27 22:09 | 4132 89.5% | 35.562 59m52s | 189.60 81206 0.00%
Sep 27 22:09 | 4140 89.6% | 34.555 57m36s | 195.12 81206 0.00%
Sep 27 22:10 | 4141 89.7% | 35.444 58m29s | 190.23 81206 0.00%
Sep 27 22:10 | 4144 89.8% | 35.371 57m46s | 190.62 81206 0.00%
Sep 27 22:11 | 4152 89.9% | 35.347 57m09s | 190.75 81206 0.00%
Sep 27 22:12 | 4161 90.0% | 35.457 56m44s | 190.16 81206 0.00%
Sep 27 22:12 | 4164 90.1% | 35.611 56m23s | 189.34 81206 0.00%
Sep 27 22:13 | 4165 90.2% | 35.492 55m36s | 189.97 81206 0.00%
Sep 27 22:13 | 4176 90.3% | 35.386 54m51s | 190.54 81206 0.00%
Sep 27 22:14 | 4180 90.4% | 34.896 53m30s | 193.22 81206 0.00%
Sep 27 22:14 | 4185 90.5% | 35.564 53m56s | 189.59 81206 0.00%
Sep 27 22:15 | 4189 90.6% | 35.281 52m55s | 191.11 81206 0.00%
Sep 27 22:16 | 4197 90.7% | 35.908 53m16s | 187.77 81206 0.00%
Sep 27 22:16 | 4200 90.8% | 35.529 52m07s | 189.77 81206 0.00%
Sep 27 22:17 | 4201 90.9% | 35.185 51m01s | 191.63 81206 0.00%
Sep 27 22:17 | 4204 91.0% | 35.207 50m28s | 191.51 81206 0.00%
Sep 27 22:18 | 4209 91.1% | 34.928 49m29s | 193.04 81206 0.00%
Sep 27 22:19 | 4216 91.2% | 35.406 49m34s | 190.43 81206 0.00%
Sep 27 22:19 | 4221 91.4% | 35.430 49m01s | 190.30 81206 0.00%
Sep 27 22:20 | 4224 91.5% | 35.257 48m11s | 191.24 81206 0.00%
Sep 27 22:20 | 4237 91.6% | 35.153 47m27s | 191.80 81206 0.00%
Sep 27 22:21 | 4245 91.7% | 35.412 47m13s | 190.40 81206 0.00%
Sep 27 22:22 | 4249 91.8% | 36.232 47m42s | 186.09 81206 0.00%
Sep 27 22:22 | 4252 91.9% | 35.218 45m47s | 191.45 81206 0.00%
Sep 27 22:23 | 4257 92.0% | 36.400 46m43s | 185.23 81206 0.00%
Sep 27 22:23 | 4260 92.1% | 35.404 44m51s | 190.44 81206 0.00%
Sep 27 22:24 | 4264 92.2% | 34.884 43m36s | 193.28 81206 0.00%
Sep 27 22:25 | 4272 92.3% | 35.399 43m40s | 190.47 81206 0.00%
Sep 27 22:25 | 4276 92.4% | 35.751 43m30s | 188.60 81206 0.00%
Sep 27 22:26 | 4281 92.5% | 35.141 42m10s | 191.87 81206 0.00%
Sep 27 22:26 | 4284 92.6% | 35.018 41m26s | 192.54 81206 0.00%
Sep 27 22:27 | 4285 92.7% | 34.960 40m47s | 192.86 81206 0.00%
Sep 27 22:27 | 4297 92.8% | 35.351 40m39s | 190.73 81206 0.00%
Sep 27 22:28 | 4300 92.9% | 35.227 39m55s | 191.40 81206 0.00%
Sep 27 22:29 | 4305 93.0% | 35.526 39m40s | 189.79 81206 0.00%
Sep 27 22:29 | 4309 93.1% | 35.092 38m36s | 192.14 81206 0.00%
Sep 27 22:30 | 4312 93.2% | 34.981 37m54s | 192.75 81206 0.00%
Sep 27 22:30 | 4320 93.3% | 36.923 39m23s | 182.61 81206 0.00%
Sep 27 22:31 | 4321 93.4% | 35.563 37m20s | 189.59 81206 0.00%
Sep 27 22:32 | 4329 93.5% | 35.396 36m35s | 190.49 81206 0.00%
Sep 27 22:32 | 4332 93.6% | 35.963 36m34s | 187.48 81206 0.00%
Sep 27 22:33 | 4336 93.8% | 36.118 36m07s | 186.68 81206 0.00%
Sep 27 22:33 | 4341 93.9% | 35.262 34m40s | 191.21 81206 0.00%
Sep 27 22:34 | 4344 94.0% | 35.338 34m10s | 190.80 81206 0.00%
Sep 27 22:35 | 4356 94.1% | 35.250 33m29s | 191.28 81206 0.00%
Sep 27 22:35 | 4360 94.2% | 35.338 32m59s | 190.80 81206 0.00%
Sep 27 22:36 | 4365 94.3% | 35.586 32m37s | 189.47 81206 0.00%
Sep 27 22:36 | 4369 94.4% | 35.891 32m18s | 187.86 81206 0.00%
Sep 27 22:37 | 4372 94.5% | 35.539 31m24s | 189.72 81206 0.00%
Sep 27 22:38 | 4377 94.6% | 35.273 30m34s | 191.15 81206 0.00%
Sep 27 22:38 | 4381 94.7% | 35.119 29m51s | 191.99 81206 0.00%
Sep 27 22:39 | 4384 94.8% | 34.878 29m04s | 193.32 81206 0.00%
Sep 27 22:39 | 4389 94.9% | 35.154 28m43s | 191.80 81206 0.00%
Sep 27 22:40 | 4392 95.0% | 35.288 28m14s | 191.07 81206 0.00%
Sep 27 22:41 | 4396 95.1% | 37.082 29m03s | 181.83 81206 0.00%
Sep 27 22:41 | 4404 95.2% | 35.497 27m13s | 189.95 81206 0.00%
Sep 27 22:42 | 4405 95.3% | 35.393 26m33s | 190.50 81206 0.00%
Sep 27 22:42 | 4416 95.4% | 35.156 25m47s | 191.79 81206 0.00%
Sep 27 22:43 | 4417 95.5% | 34.962 25m03s | 192.85 81206 0.00%
Sep 27 22:44 | 4420 95.6% | 35.718 25m00s | 188.77 81206 0.00%
Sep 27 22:44 | 4425 95.7% | 36.637 25m02s | 184.04 81206 0.00%
Sep 27 22:45 | 4432 95.8% | 35.217 23m29s | 191.46 81206 0.00%
Sep 27 22:45 | 4437 95.9% | 35.249 22m55s | 191.28 81206 0.00%
Sep 27 22:46 | 4440 96.0% | 35.379 22m24s | 190.58 81206 0.00%
Sep 27 22:46 | 4441 96.1% | 36.177 22m19s | 186.38 81206 0.00%
Sep 27 22:47 | 4444 96.2% | 35.516 21m19s | 189.84 81206 0.00%
Sep 27 22:48 | 4449 96.4% | 35.426 20m40s | 190.33 81206 0.00%
Sep 27 22:48 | 4452 96.5% | 35.312 20m01s | 190.94 81206 0.00%
Sep 27 22:49 | 4461 96.6% | 35.215 19m22s | 191.47 81206 0.00%
Sep 27 22:49 | 4465 96.7% | 34.882 18m36s | 193.29 81206 0.00%
Sep 27 22:50 | 4476 96.8% | 35.362 18m16s | 190.67 81206 0.00%
Sep 27 22:51 | 4477 96.9% | 34.999 17m30s | 192.65 81206 0.00%
Sep 27 22:51 | 4480 97.0% | 35.254 17m02s | 191.26 81206 0.00%
Sep 27 22:52 | 4497 97.1% | 34.969 16m19s | 192.81 81206 0.00%
Sep 27 22:52 | 4501 97.2% | 35.242 15m52s | 191.32 81206 0.00%
Sep 27 22:53 | 4504 97.3% | 35.649 15m27s | 189.14 81206 0.00%
Sep 27 22:54 | 4509 97.4% | 35.777 14m54s | 188.46 81206 0.00%
Sep 27 22:54 | 4512 97.5% | 37.345 14m56s | 180.55 81206 0.00%
Sep 27 22:55 | 4516 97.6% | 35.497 13m36s | 189.95 81206 0.00%
Sep 27 22:55 | 4521 97.7% | 34.995 12m50s | 192.67 81206 0.00%
Sep 27 22:56 | 4524 97.8% | 35.151 12m18s | 191.82 81206 0.00%
Sep 27 22:57 | 4525 97.9% | 34.951 11m39s | 192.91 81206 0.00%
Sep 27 22:57 | 4536 98.0% | 35.063 11m06s | 192.30 81206 0.00%
Sep 27 22:58 | 4537 98.1% | 35.160 10m33s | 191.77 81206 0.00%
Sep 27 22:58 | 4540 98.2% | 35.666 10m06s | 189.05 81206 0.00%
Sep 27 22:59 | 4545 98.3% | 35.549 9m29s | 189.67 81206 0.00%
Sep 27 23:00 | 4549 98.4% | 36.229 9m03s | 186.11 81206 0.00%
Sep 27 23:00 | 4552 98.5% | 35.539 8m18s | 189.72 81206 0.00%
Sep 27 23:01 | 4557 98.6% | 36.729 7m57s | 183.57 81206 0.00%
Sep 27 23:01 | 4560 98.8% | 34.781 6m57s | 193.86 81206 0.00%
Sep 27 23:02 | 4561 98.9% | 35.280 6m28s | 191.11 81206 0.00%
Sep 27 23:02 | 4564 99.0% | 35.469 5m55s | 190.10 81206 0.00%
Sep 27 23:03 | 4572 99.1% | 35.193 5m17s | 191.59 81206 0.00%
Sep 27 23:04 | 4581 99.2% | 35.307 4m42s | 190.97 81206 0.00%
Sep 27 23:04 | 4584 99.3% | 35.639 4m09s | 189.19 81206 0.00%
Sep 27 23:05 | 4585 99.4% | 34.974 3m30s | 192.79 81206 0.00%
Sep 27 23:05 | 4596 99.5% | 35.127 2m56s | 191.95 81206 0.00%
Sep 27 23:06 | 4600 99.6% | 35.392 2m22s | 190.51 81206 0.00%
Sep 27 23:07 | 4605 99.7% | 35.304 1m46s | 190.98 81206 0.00%
Sep 27 23:07 | 4609 99.8% | 35.965 1m12s | 187.47 81206 0.00%
Sep 27 23:08 | 4612 99.9% | 36.644 0m37s | 184.00 81206 0.00%
Sep 27 23:08 | 4617 100.0% | 35.433 0m00s | 190.29 81206 0.00%
no factor for M204282479 from 2^76 to 2^77 [mfakto 0.16.0-beta.5-Win cl_barrett32_77_gs_2]
tf(): time spent since restart: 1h 50m 0.903s
estimated total time spent: 9h 27m 49.176s
ERROR: get_next_assignment(): no valid assignment found in "worktodo.txt"
2026-09-27 23:08:57 (32228): mfakto.exe exited; CPU time 1886.218750
2026-09-27 23:08:57 (32228): called boinc_finish(0)
</stderr_txt>
]]>