Task 58122664
| Name | TF_76-77_180-193M_wu_6861_0 |
| Workunit | 52310732 |
| Created | 29 Jul 2026, 17:05:40 UTC |
| Sent | 31 Jul 2026, 2:40:48 UTC |
| Report deadline | 6 Aug 2026, 2:40:48 UTC |
| Received | 2 Aug 2026, 19:57:38 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x0) |
| Computer ID | 254760 |
| Run time | 4 min 28 sec |
| CPU time | 2 sec |
| Validate state | Valid |
| Credit | 42,000.00 |
| Device peak FLOPS | 3,333.52 GFLOPS |
| Application version | TF v0.52 (cuda128) |
| Peak working set size | 123.79 MB |
| Peak swap size | 4,902.20 MB |
| Peak disk usage | 4.25 MB |
Stderr output
<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
Aug 03 03:44 | 2420 52.6% | 2.879 21m50s | 2505.26 82485 n.a.%
2026-08-03 03:46:38 (2862143): wrapper (7.24.26018): starting
2026-08-03 03:46:38 (2862143): wrapper (7.24.26018): starting
2026-08-03 03:46:38 (2862143): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 03:46:38 (2862143): wrapper: created child process 2862145
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2420
no factors found so far.
previous work took 1454816 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 03:46 | 2423 52.7% | 2.883 21m49s | 2501.78 82485 n.a.%
Aug 03 03:46 | 2427 52.8% | 2.869 21m40s | 2513.99 82485 n.a.%
Aug 03 03:46 | 2432 52.9% | 2.862 21m34s | 2520.14 82485 n.a.%
Aug 03 03:46 | 2435 53.0% | 2.866 21m33s | 2516.62 82485 n.a.%
Aug 03 03:46 | 2439 53.1% | 2.868 21m31s | 2514.87 82485 n.a.%
Aug 03 03:46 | 2444 53.2% | 2.877 21m32s | 2507.00 82485 n.a.%
Aug 03 03:46 | 2447 53.3% | 2.852 21m18s | 2528.98 82485 n.a.%
Aug 03 03:47 | 2448 53.4% | 2.878 21m26s | 2506.13 82485 n.a.%
Aug 03 03:47 | 2460 53.5% | 2.877 21m23s | 2507.00 82485 n.a.%
Aug 03 03:47 | 2468 53.6% | 2.864 21m14s | 2518.38 82485 n.a.%
Aug 03 03:47 | 2472 53.8% | 2.854 21m07s | 2527.20 82485 n.a.%
Aug 03 03:47 | 2475 53.9% | 2.861 21m07s | 2521.02 82485 n.a.%
Aug 03 03:47 | 2483 54.0% | 2.879 21m13s | 2505.26 82485 n.a.%
Aug 03 03:47 | 2484 54.1% | 2.877 21m09s | 2507.00 82485 n.a.%
Aug 03 03:47 | 2492 54.2% | 2.885 21m09s | 2500.05 82485 n.a.%
Aug 03 03:47 | 2495 54.3% | 2.888 21m08s | 2497.45 82485 n.a.%
Aug 03 03:47 | 2499 54.4% | 2.895 21m08s | 2491.41 82485 n.a.%
Aug 03 03:47 | 2504 54.5% | 2.878 20m58s | 2506.13 82485 n.a.%
Aug 03 03:47 | 2519 54.6% | 2.889 21m00s | 2496.59 82485 n.a.%
Aug 03 03:47 | 2520 54.7% | 2.901 21m02s | 2486.26 82485 n.a.%
Aug 03 03:47 | 2523 54.8% | 2.880 20m50s | 2504.39 82485 n.a.%
Aug 03 03:47 | 2528 54.9% | 2.894 20m53s | 2492.27 82485 n.a.%
Aug 03 03:47 | 2532 55.0% | 2.888 20m48s | 2497.45 82485 n.a.%
Aug 03 03:47 | 2535 55.1% | 2.897 20m49s | 2489.69 82485 n.a.%
Aug 03 03:47 | 2544 55.2% | 2.872 20m35s | 2511.37 82485 n.a.%
Aug 03 03:47 | 2547 55.3% | 2.889 20m39s | 2496.59 82485 n.a.%
Aug 03 03:47 | 2552 55.4% | 2.883 20m34s | 2501.78 82485 n.a.%
Aug 03 03:47 | 2555 55.5% | 2.891 20m34s | 2494.86 82485 n.a.%
Aug 03 03:48 | 2559 55.6% | 2.887 20m30s | 2498.32 82485 n.a.%
Aug 03 03:48 | 2567 55.7% | 2.881 20m24s | 2503.52 82485 n.a.%
Aug 03 03:48 | 2568 55.8% | 2.885 20m23s | 2500.05 82485 n.a.%
Aug 03 03:48 | 2579 55.9% | 2.875 20m16s | 2508.74 82485 n.a.%
Aug 03 03:48 | 2580 56.0% | 2.896 20m22s | 2490.55 82485 n.a.%
Aug 03 03:48 | 2583 56.1% | 2.883 20m14s | 2501.78 82485 n.a.%
Aug 03 03:48 | 2588 56.2% | 2.896 20m16s | 2490.55 82485 n.a.%
Aug 03 03:48 | 2600 56.4% | 2.885 20m09s | 2500.05 82485 n.a.%
Aug 03 03:48 | 2603 56.5% | 2.891 20m08s | 2494.86 82485 n.a.%
Aug 03 03:48 | 2604 56.6% | 2.886 20m03s | 2499.18 82485 n.a.%
Aug 03 03:48 | 2607 56.7% | 2.870 19m54s | 2513.12 82485 n.a.%
Aug 03 03:48 | 2612 56.8% | 2.848 19m42s | 2532.53 82485 n.a.%
Aug 03 03:48 | 2615 56.9% | 2.890 19m56s | 2495.72 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
Aug 03 03:48 | 2619 57.0% | 2.892 19m54s | 2494.00 82485 n.a.%
2026-08-03 03:50:39 (2909399): wrapper (7.24.26018): starting
2026-08-03 03:50:39 (2909399): wrapper (7.24.26018): starting
2026-08-03 03:50:39 (2909399): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 03:50:39 (2909399): wrapper: created child process 2909401
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2619
no factors found so far.
previous work took 1575778 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 03:50 | 2624 57.1% | 2.875 19m45s | 2508.74 82485 n.a.%
Aug 03 03:50 | 2640 57.2% | 2.863 19m37s | 2519.26 82485 n.a.%
Aug 03 03:50 | 2643 57.3% | 2.869 19m36s | 2513.99 82485 n.a.%
Aug 03 03:50 | 2652 57.4% | 2.873 19m35s | 2510.49 82485 n.a.%
Aug 03 03:50 | 2660 57.5% | 2.883 19m36s | 2501.78 82485 n.a.%
Aug 03 03:50 | 2663 57.6% | 2.858 19m23s | 2523.67 82485 n.a.%
Aug 03 03:50 | 2664 57.7% | 2.865 19m23s | 2517.50 82485 n.a.%
Aug 03 03:51 | 2667 57.8% | 2.867 19m21s | 2515.75 82485 n.a.%
Aug 03 03:51 | 2675 57.9% | 2.861 19m16s | 2521.02 82485 n.a.%
Aug 03 03:51 | 2679 58.0% | 2.852 19m09s | 2528.98 82485 n.a.%
Aug 03 03:51 | 2684 58.1% | 2.875 19m16s | 2508.74 82485 n.a.%
Aug 03 03:51 | 2687 58.2% | 2.881 19m15s | 2503.52 82485 n.a.%
Aug 03 03:51 | 2688 58.3% | 2.870 19m08s | 2513.12 82485 n.a.%
Aug 03 03:51 | 2699 58.4% | 2.864 19m03s | 2518.38 82485 n.a.%
Aug 03 03:51 | 2700 58.5% | 2.874 19m04s | 2509.62 82485 n.a.%
Aug 03 03:51 | 2703 58.6% | 2.881 19m04s | 2503.52 82485 n.a.%
Aug 03 03:51 | 2708 58.8% | 2.895 19m06s | 2491.41 82485 n.a.%
Aug 03 03:51 | 2712 58.9% | 2.872 18m54s | 2511.37 82485 n.a.%
Aug 03 03:51 | 2715 59.0% | 2.898 19m02s | 2488.83 82485 n.a.%
Aug 03 03:51 | 2720 59.1% | 2.885 18m54s | 2500.05 82485 n.a.%
Aug 03 03:51 | 2723 59.2% | 2.882 18m50s | 2502.65 82485 n.a.%
Aug 03 03:51 | 2724 59.3% | 2.899 18m54s | 2487.98 82485 n.a.%
Aug 03 03:51 | 2735 59.4% | 2.894 18m49s | 2492.27 82485 n.a.%
Aug 03 03:51 | 2744 59.5% | 2.885 18m42s | 2500.05 82485 n.a.%
Aug 03 03:51 | 2747 59.6% | 2.869 18m33s | 2513.99 82485 n.a.%
Aug 03 03:51 | 2748 59.7% | 2.894 18m40s | 2492.27 82485 n.a.%
Aug 03 03:51 | 2759 59.8% | 2.874 18m29s | 2509.62 82485 n.a.%
Aug 03 03:52 | 2763 59.9% | 2.900 18m37s | 2487.12 82485 n.a.%
Aug 03 03:52 | 2768 60.0% | 2.884 18m27s | 2500.92 82485 n.a.%
Aug 03 03:52 | 2772 60.1% | 2.901 18m31s | 2486.26 82485 n.a.%
Aug 03 03:52 | 2775 60.2% | 2.892 18m25s | 2494.00 82485 n.a.%
Aug 03 03:52 | 2780 60.3% | 2.873 18m15s | 2510.49 82485 n.a.%
Aug 03 03:52 | 2783 60.4% | 2.886 18m17s | 2499.18 82485 n.a.%
Aug 03 03:52 | 2784 60.5% | 2.887 18m14s | 2498.32 82485 n.a.%
Aug 03 03:52 | 2787 60.6% | 2.892 18m13s | 2494.00 82485 n.a.%
Aug 03 03:52 | 2792 60.7% | 2.882 18m07s | 2502.65 82485 n.a.%
Aug 03 03:52 | 2799 60.8% | 2.899 18m10s | 2487.98 82485 n.a.%
Aug 03 03:52 | 2807 60.9% | 2.869 17m56s | 2513.99 82485 n.a.%
Aug 03 03:52 | 2808 61.0% | 2.884 17m59s | 2500.92 82485 n.a.%
Aug 03 03:52 | 2819 61.1% | 2.858 17m46s | 2523.67 82485 n.a.%
Aug 03 03:52 | 2820 61.2% | 2.877 17m50s | 2507.00 82485 n.a.%
Aug 03 03:52 | 2828 61.4% | 2.862 17m42s | 2520.14 82485 n.a.%
Aug 03 03:52 | 2832 61.5% | 2.857 17m37s | 2524.55 82485 n.a.%
Aug 03 03:52 | 2835 61.6% | 2.859 17m35s | 2522.78 82485 n.a.%
Aug 03 03:52 | 2840 61.7% | 2.867 17m35s | 2515.75 82485 n.a.%
Aug 03 03:52 | 2843 61.8% | 2.884 17m38s | 2500.92 82485 n.a.%
Aug 03 03:53 | 2847 61.9% | 2.888 17m37s | 2497.45 82485 n.a.%
Aug 03 03:53 | 2852 62.0% | 2.873 17m29s | 2510.49 82485 n.a.%
Aug 03 03:53 | 2855 62.1% | 2.889 17m32s | 2496.59 82485 n.a.%
Aug 03 03:53 | 2864 62.2% | 2.882 17m26s | 2502.65 82485 n.a.%
Aug 03 03:53 | 2867 62.3% | 2.873 17m20s | 2510.49 82485 n.a.%
Aug 03 03:53 | 2868 62.4% | 2.884 17m21s | 2500.92 82485 n.a.%
Aug 03 03:53 | 2880 62.5% | 2.884 17m18s | 2500.92 82485 n.a.%
Aug 03 03:53 | 2883 62.6% | 2.881 17m14s | 2503.52 82485 n.a.%
Aug 03 03:53 | 2888 62.7% | 2.895 17m16s | 2491.41 82485 n.a.%
Aug 03 03:53 | 2895 62.8% | 2.906 17m17s | 2481.98 82485 n.a.%
Aug 03 03:53 | 2904 62.9% | 2.901 17m13s | 2486.26 82485 n.a.%
Aug 03 03:53 | 2912 63.0% | 2.890 17m06s | 2495.72 82485 n.a.%
Aug 03 03:53 | 2915 63.1% | 2.886 17m02s | 2499.18 82485 n.a.%
Aug 03 03:53 | 2919 63.2% | 2.881 16m57s | 2503.52 82485 n.a.%
Aug 03 03:53 | 2924 63.3% | 2.899 17m00s | 2487.98 82485 n.a.%
Aug 03 03:53 | 2927 63.4% | 2.876 16m49s | 2507.87 82485 n.a.%
Aug 03 03:53 | 2939 63.5% | 2.873 16m46s | 2510.49 82485 n.a.%
Aug 03 03:53 | 2940 63.6% | 2.889 16m48s | 2496.59 82485 n.a.%
Aug 03 03:53 | 2943 63.8% | 2.880 16m42s | 2504.39 82485 n.a.%
Aug 03 03:53 | 2948 63.9% | 2.881 16m40s | 2503.52 82485 n.a.%
Aug 03 03:53 | 2952 64.0% | 2.892 16m41s | 2494.00 82485 n.a.%
Aug 03 03:54 | 2955 64.1% | 2.911 16m44s | 2477.72 82485 n.a.%
Aug 03 03:54 | 2960 64.2% | 2.878 16m30s | 2506.13 82485 n.a.%
Aug 03 03:54 | 2964 64.3% | 2.890 16m31s | 2495.72 82485 n.a.%
Aug 03 03:54 | 2967 64.4% | 2.887 16m27s | 2498.32 82485 n.a.%
Aug 03 03:54 | 2972 64.5% | 2.879 16m22s | 2505.26 82485 n.a.%
Aug 03 03:54 | 2975 64.6% | 2.891 16m23s | 2494.86 82485 n.a.%
Aug 03 03:54 | 2979 64.7% | 2.889 16m19s | 2496.59 82485 n.a.%
Aug 03 03:54 | 2987 64.8% | 2.890 16m17s | 2495.72 82485 n.a.%
Aug 03 03:54 | 2988 64.9% | 2.886 16m13s | 2499.18 82485 n.a.%
Aug 03 03:54 | 2999 65.0% | 2.886 16m10s | 2499.18 82485 n.a.%
Aug 03 03:54 | 3000 65.1% | 2.863 15m59s | 2519.26 82485 n.a.%
Aug 03 03:54 | 3003 65.2% | 2.893 16m06s | 2493.14 82485 n.a.%
Aug 03 03:54 | 3008 65.3% | 2.897 16m05s | 2489.69 82485 n.a.%
Aug 03 03:54 | 3015 65.4% | 2.890 15m59s | 2495.72 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
2026-08-03 03:56:41 (2980424): wrapper (7.24.26018): starting
2026-08-03 03:56:41 (2980424): wrapper (7.24.26018): starting
2026-08-03 03:56:41 (2980424): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 03:56:41 (2980424): wrapper: created child process 2980426
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2927
no factors found so far.
previous work took 1754337 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 03:56 | 2939 63.5% | 2.885 16m50s | 2500.05 82485 n.a.%
Aug 03 03:56 | 2940 63.6% | 2.871 16m42s | 2512.24 82485 n.a.%
Aug 03 03:56 | 2943 63.8% | 2.882 16m43s | 2502.65 82485 n.a.%
Aug 03 03:56 | 2948 63.9% | 2.873 16m37s | 2510.49 82485 n.a.%
Aug 03 03:56 | 2952 64.0% | 2.869 16m33s | 2513.99 82485 n.a.%
Aug 03 03:56 | 2955 64.1% | 2.895 16m39s | 2491.41 82485 n.a.%
Aug 03 03:57 | 2960 64.2% | 2.863 16m25s | 2519.26 82485 n.a.%
Aug 03 03:57 | 2964 64.3% | 2.882 16m29s | 2502.65 82485 n.a.%
Aug 03 03:57 | 2967 64.4% | 2.877 16m24s | 2507.00 82485 n.a.%
Aug 03 03:57 | 2972 64.5% | 2.877 16m21s | 2507.00 82485 n.a.%
Aug 03 03:57 | 2975 64.6% | 2.864 16m14s | 2518.38 82485 n.a.%
Aug 03 03:57 | 2979 64.7% | 2.875 16m15s | 2508.74 82485 n.a.%
Aug 03 03:57 | 2987 64.8% | 2.875 16m12s | 2508.74 82485 n.a.%
Aug 03 03:57 | 2988 64.9% | 2.876 16m09s | 2507.87 82485 n.a.%
Aug 03 03:57 | 2999 65.0% | 2.867 16m03s | 2515.75 82485 n.a.%
Aug 03 03:57 | 3000 65.1% | 2.872 16m02s | 2511.37 82485 n.a.%
Aug 03 03:57 | 3003 65.2% | 2.887 16m04s | 2498.32 82485 n.a.%
Aug 03 03:57 | 3008 65.3% | 2.861 15m53s | 2521.02 82485 n.a.%
Aug 03 03:57 | 3015 65.4% | 2.875 15m55s | 2508.74 82485 n.a.%
Aug 03 03:57 | 3020 65.5% | 2.859 15m46s | 2522.78 82485 n.a.%
Aug 03 03:57 | 3023 65.6% | 2.864 15m45s | 2518.38 82485 n.a.%
Aug 03 03:57 | 3027 65.7% | 2.873 15m45s | 2510.49 82485 n.a.%
Aug 03 03:57 | 3032 65.8% | 2.855 15m36s | 2526.32 82485 n.a.%
Aug 03 03:57 | 3039 65.9% | 2.854 15m33s | 2527.20 82485 n.a.%
Aug 03 03:57 | 3044 66.0% | 2.855 15m31s | 2526.32 82485 n.a.%
Aug 03 03:57 | 3048 66.1% | 2.852 15m27s | 2528.98 82485 n.a.%
Aug 03 03:57 | 3059 66.2% | 2.855 15m25s | 2526.32 82485 n.a.%
Aug 03 03:58 | 3060 66.4% | 2.874 15m28s | 2509.62 82485 n.a.%
Aug 03 03:58 | 3063 66.5% | 2.856 15m20s | 2525.43 82485 n.a.%
Aug 03 03:58 | 3072 66.6% | 2.902 15m32s | 2485.40 82485 n.a.%
Aug 03 03:58 | 3080 66.7% | 2.883 15m23s | 2501.78 82485 n.a.%
Aug 03 03:58 | 3083 66.8% | 2.894 15m23s | 2492.27 82485 n.a.%
Aug 03 03:58 | 3084 66.9% | 2.876 15m15s | 2507.87 82485 n.a.%
Aug 03 03:58 | 3087 67.0% | 2.909 15m22s | 2479.42 82485 n.a.%
Aug 03 03:58 | 3092 67.1% | 2.887 15m12s | 2498.32 82485 n.a.%
Aug 03 03:58 | 3095 67.2% | 2.895 15m12s | 2491.41 82485 n.a.%
Aug 03 03:58 | 3099 67.3% | 2.888 15m07s | 2497.45 82485 n.a.%
Aug 03 03:58 | 3104 67.4% | 2.877 15m01s | 2507.00 82485 n.a.%
Aug 03 03:58 | 3107 67.5% | 2.902 15m05s | 2485.40 82485 n.a.%
Aug 03 03:58 | 3108 67.6% | 2.892 14m59s | 2494.00 82485 n.a.%
Aug 03 03:58 | 3119 67.7% | 2.891 14m56s | 2494.86 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
2026-08-03 04:00:40 (3028888): wrapper (7.24.26018): starting
2026-08-03 04:00:40 (3028888): wrapper (7.24.26018): starting
2026-08-03 04:00:40 (3028888): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:00:40 (3028888): wrapper: created child process 3028905
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3023
no factors found so far.
previous work took 1814686 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:00 | 3027 65.7% | 2.872 15m45s | 2511.37 82485 n.a.%
Aug 03 04:00 | 3032 65.8% | 2.864 15m39s | 2518.38 82485 n.a.%
Aug 03 04:00 | 3039 65.9% | 2.848 15m31s | 2532.53 82485 n.a.%
Aug 03 04:00 | 3044 66.0% | 2.859 15m32s | 2522.78 82485 n.a.%
Aug 03 04:00 | 3048 66.1% | 2.866 15m31s | 2516.62 82485 n.a.%
Aug 03 04:00 | 3059 66.2% | 2.880 15m33s | 2504.39 82485 n.a.%
Aug 03 04:01 | 3060 66.4% | 2.867 15m26s | 2515.75 82485 n.a.%
Aug 03 04:01 | 3063 66.5% | 2.856 15m20s | 2525.43 82485 n.a.%
Aug 03 04:01 | 3072 66.6% | 2.823 15m06s | 2554.96 82485 n.a.%
Aug 03 04:01 | 3080 66.7% | 2.826 15m04s | 2552.24 82485 n.a.%
Aug 03 04:01 | 3083 66.8% | 2.846 15m08s | 2534.31 82485 n.a.%
Aug 03 04:01 | 3084 66.9% | 2.880 15m16s | 2504.39 82485 n.a.%
Aug 03 04:01 | 3087 67.0% | 2.878 15m12s | 2506.13 82485 n.a.%
Aug 03 04:01 | 3092 67.1% | 2.869 15m07s | 2513.99 82485 n.a.%
Aug 03 04:01 | 3095 67.2% | 2.886 15m09s | 2499.18 82485 n.a.%
Aug 03 04:01 | 3099 67.3% | 2.878 15m04s | 2506.13 82485 n.a.%
Aug 03 04:01 | 3104 67.4% | 2.903 15m09s | 2484.55 82485 n.a.%
Aug 03 04:01 | 3107 67.5% | 2.889 15m01s | 2496.59 82485 n.a.%
Aug 03 04:01 | 3108 67.6% | 2.896 15m01s | 2490.55 82485 n.a.%
Aug 03 04:01 | 3119 67.7% | 2.891 14m56s | 2494.86 82485 n.a.%
Aug 03 04:01 | 3120 67.8% | 2.898 14m55s | 2488.83 82485 n.a.%
Aug 03 04:01 | 3128 67.9% | 2.877 14m46s | 2507.00 82485 n.a.%
Aug 03 04:01 | 3132 68.0% | 2.893 14m48s | 2493.14 82485 n.a.%
Aug 03 04:01 | 3135 68.1% | 2.898 14m47s | 2488.83 82485 n.a.%
Aug 03 04:01 | 3140 68.2% | 2.879 14m38s | 2505.26 82485 n.a.%
Aug 03 04:01 | 3143 68.3% | 2.880 14m36s | 2504.39 82485 n.a.%
Aug 03 04:01 | 3144 68.4% | 2.886 14m34s | 2499.18 82485 n.a.%
Aug 03 04:02 | 3147 68.5% | 2.872 14m27s | 2511.37 82485 n.a.%
Aug 03 04:02 | 3155 68.6% | 2.876 14m26s | 2507.87 82485 n.a.%
Aug 03 04:02 | 3164 68.8% | 2.870 14m21s | 2513.12 82485 n.a.%
Aug 03 04:02 | 3168 68.9% | 2.899 14m27s | 2487.98 82485 n.a.%
Aug 03 04:02 | 3179 69.0% | 2.870 14m15s | 2513.12 82485 n.a.%
Aug 03 04:02 | 3183 69.1% | 2.896 14m20s | 2490.55 82485 n.a.%
Aug 03 04:02 | 3188 69.2% | 2.889 14m15s | 2496.59 82485 n.a.%
Aug 03 04:02 | 3192 69.3% | 2.885 14m11s | 2500.05 82485 n.a.%
Aug 03 04:02 | 3195 69.4% | 2.895 14m11s | 2491.41 82485 n.a.%
Aug 03 04:02 | 3203 69.5% | 2.897 14m09s | 2489.69 82485 n.a.%
Aug 03 04:02 | 3204 69.6% | 2.896 14m06s | 2490.55 82485 n.a.%
Aug 03 04:02 | 3207 69.7% | 2.880 13m58s | 2504.39 82485 n.a.%
Aug 03 04:02 | 3212 69.8% | 2.884 13m56s | 2500.92 82485 n.a.%
Aug 03 04:02 | 3219 69.9% | 2.864 13m48s | 2518.38 82485 n.a.%
Aug 03 04:02 | 3224 70.0% | 2.865 13m45s | 2517.50 82485 n.a.%
Aug 03 04:02 | 3227 70.1% | 2.872 13m44s | 2511.37 82485 n.a.%
Aug 03 04:02 | 3228 70.2% | 2.870 13m41s | 2513.12 82485 n.a.%
Aug 03 04:02 | 3239 70.3% | 2.878 13m40s | 2506.13 82485 n.a.%
Aug 03 04:02 | 3240 70.4% | 2.879 13m38s | 2505.26 82485 n.a.%
Aug 03 04:02 | 3248 70.5% | 2.863 13m30s | 2519.26 82485 n.a.%
Aug 03 04:02 | 3252 70.6% | 2.891 13m35s | 2494.86 82485 n.a.%
Aug 03 04:03 | 3260 70.7% | 2.915 13m39s | 2474.32 82485 n.a.%
Aug 03 04:03 | 3263 70.8% | 2.882 13m27s | 2502.65 82485 n.a.%
Aug 03 04:03 | 3267 70.9% | 2.875 13m22s | 2508.74 82485 n.a.%
Aug 03 04:03 | 3272 71.0% | 2.888 13m23s | 2497.45 82485 n.a.%
Aug 03 04:03 | 3275 71.1% | 2.883 13m19s | 2501.78 82485 n.a.%
Aug 03 04:03 | 3279 71.2% | 2.876 13m14s | 2507.87 82485 n.a.%
Aug 03 04:03 | 3284 71.4% | 2.887 13m14s | 2498.32 82485 n.a.%
Aug 03 04:03 | 3287 71.5% | 2.875 13m08s | 2508.74 82485 n.a.%
Aug 03 04:03 | 3300 71.6% | 2.884 13m07s | 2500.92 82485 n.a.%
Aug 03 04:03 | 3303 71.7% | 2.889 13m06s | 2496.59 82485 n.a.%
Aug 03 04:03 | 3308 71.8% | 2.890 13m03s | 2495.72 82485 n.a.%
Aug 03 04:03 | 3312 71.9% | 2.880 12m58s | 2504.39 82485 n.a.%
Aug 03 04:03 | 3315 72.0% | 2.886 12m56s | 2499.18 82485 n.a.%
Aug 03 04:03 | 3323 72.1% | 2.879 12m52s | 2505.26 82485 n.a.%
Aug 03 04:03 | 3324 72.2% | 2.892 12m52s | 2494.00 82485 n.a.%
Aug 03 04:03 | 3335 72.3% | 2.866 12m42s | 2516.62 82485 n.a.%
Aug 03 04:03 | 3339 72.4% | 2.887 12m45s | 2498.32 82485 n.a.%
Aug 03 04:03 | 3344 72.5% | 2.885 12m42s | 2500.05 82485 n.a.%
Aug 03 04:03 | 3347 72.6% | 2.887 12m39s | 2498.32 82485 n.a.%
Aug 03 04:03 | 3359 72.7% | 2.897 12m39s | 2489.69 82485 n.a.%
Aug 03 04:03 | 3360 72.8% | 2.890 12m34s | 2495.72 82485 n.a.%
Aug 03 04:04 | 3363 72.9% | 2.894 12m32s | 2492.27 82485 n.a.%
Aug 03 04:04 | 3368 73.0% | 2.897 12m30s | 2489.69 82485 n.a.%
Aug 03 04:04 | 3372 73.1% | 2.869 12m20s | 2513.99 82485 n.a.%
Aug 03 04:04 | 3375 73.2% | 2.865 12m16s | 2517.50 82485 n.a.%
Aug 03 04:04 | 3380 73.3% | 2.873 12m15s | 2510.49 82485 n.a.%
Aug 03 04:04 | 3384 73.4% | 2.877 12m14s | 2507.00 82485 n.a.%
Aug 03 04:04 | 3392 73.5% | 2.866 12m08s | 2516.62 82485 n.a.%
Aug 03 04:04 | 3395 73.6% | 2.868 12m06s | 2514.87 82485 n.a.%
Aug 03 04:04 | 3399 73.8% | 2.877 12m05s | 2507.00 82485 n.a.%
Aug 03 04:04 | 3407 73.9% | 2.872 12m01s | 2511.37 82485 n.a.%
Aug 03 04:04 | 3408 74.0% | 2.875 11m59s | 2508.74 82485 n.a.%
Aug 03 04:04 | 3419 74.1% | 2.887 11m59s | 2498.32 82485 n.a.%
Aug 03 04:04 | 3423 74.2% | 2.884 11m55s | 2500.92 82485 n.a.%
Aug 03 04:04 | 3428 74.3% | 2.911 11m59s | 2477.72 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
2026-08-03 04:06:40 (3100690): wrapper (7.24.26018): starting
2026-08-03 04:06:40 (3100690): wrapper (7.24.26018): starting
2026-08-03 04:06:40 (3100690): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:06:40 (3100690): wrapper: created child process 3100692
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3324
no factors found so far.
previous work took 1996046 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:06 | 3335 72.3% | 2.885 12m47s | 2500.05 82485 n.a.%
Aug 03 04:06 | 3339 72.4% | 2.858 12m37s | 2523.67 82485 n.a.%
Aug 03 04:06 | 3344 72.5% | 2.878 12m40s | 2506.13 82485 n.a.%
Aug 03 04:06 | 3347 72.6% | 2.886 12m39s | 2499.18 82485 n.a.%
Aug 03 04:06 | 3359 72.7% | 2.881 12m35s | 2503.52 82485 n.a.%
Aug 03 04:06 | 3360 72.8% | 2.874 12m30s | 2509.62 82485 n.a.%
Aug 03 04:07 | 3363 72.9% | 2.876 12m28s | 2507.87 82485 n.a.%
Aug 03 04:07 | 3368 73.0% | 2.891 12m29s | 2494.86 82485 n.a.%
Aug 03 04:07 | 3372 73.1% | 2.868 12m20s | 2514.87 82485 n.a.%
Aug 03 04:07 | 3375 73.2% | 2.871 12m18s | 2512.24 82485 n.a.%
Aug 03 04:07 | 3380 73.3% | 2.860 12m12s | 2521.90 82485 n.a.%
Aug 03 04:07 | 3384 73.4% | 2.893 12m18s | 2493.14 82485 n.a.%
Aug 03 04:07 | 3392 73.5% | 2.885 12m13s | 2500.05 82485 n.a.%
Aug 03 04:07 | 3395 73.6% | 2.893 12m12s | 2493.14 82485 n.a.%
Aug 03 04:07 | 3399 73.8% | 2.874 12m04s | 2509.62 82485 n.a.%
Aug 03 04:07 | 3407 73.9% | 2.854 11m56s | 2527.20 82485 n.a.%
Aug 03 04:07 | 3408 74.0% | 2.852 11m53s | 2528.98 82485 n.a.%
Aug 03 04:07 | 3419 74.1% | 2.867 11m54s | 2515.75 82485 n.a.%
Aug 03 04:07 | 3423 74.2% | 2.871 11m52s | 2512.24 82485 n.a.%
Aug 03 04:07 | 3428 74.3% | 2.862 11m47s | 2520.14 82485 n.a.%
Aug 03 04:07 | 3435 74.4% | 2.861 11m44s | 2521.02 82485 n.a.%
Aug 03 04:07 | 3440 74.5% | 2.875 11m44s | 2508.74 82485 n.a.%
Aug 03 04:07 | 3443 74.6% | 2.877 11m42s | 2507.00 82485 n.a.%
Aug 03 04:07 | 3444 74.7% | 2.873 11m38s | 2510.49 82485 n.a.%
Aug 03 04:07 | 3447 74.8% | 2.884 11m38s | 2500.92 82485 n.a.%
Aug 03 04:07 | 3452 74.9% | 2.895 11m38s | 2491.41 82485 n.a.%
Aug 03 04:07 | 3455 75.0% | 2.878 11m31s | 2506.13 82485 n.a.%
Aug 03 04:08 | 3459 75.1% | 2.882 11m29s | 2502.65 82485 n.a.%
Aug 03 04:08 | 3468 75.2% | 2.876 11m24s | 2507.87 82485 n.a.%
Aug 03 04:08 | 3479 75.3% | 2.889 11m25s | 2496.59 82485 n.a.%
Aug 03 04:08 | 3480 75.4% | 2.892 11m23s | 2494.00 82485 n.a.%
Aug 03 04:08 | 3483 75.5% | 2.890 11m19s | 2495.72 82485 n.a.%
Aug 03 04:08 | 3492 75.6% | 2.893 11m17s | 2493.14 82485 n.a.%
Aug 03 04:08 | 3500 75.7% | 2.866 11m08s | 2516.62 82485 n.a.%
Aug 03 04:08 | 3503 75.8% | 2.899 11m13s | 2487.98 82485 n.a.%
Aug 03 04:08 | 3504 75.9% | 2.884 11m06s | 2500.92 82485 n.a.%
Aug 03 04:08 | 3507 76.0% | 2.890 11m05s | 2495.72 82485 n.a.%
Aug 03 04:08 | 3512 76.1% | 2.886 11m01s | 2499.18 82485 n.a.%
Aug 03 04:08 | 3515 76.2% | 2.898 11m01s | 2488.83 82485 n.a.%
Aug 03 04:08 | 3524 76.4% | 2.903 10m59s | 2484.55 82485 n.a.%
Aug 03 04:08 | 3527 76.5% | 2.883 10m52s | 2501.78 82485 n.a.%
Aug 03 04:08 | 3528 76.6% | 2.885 10m49s | 2500.05 82485 n.a.%
Aug 03 04:08 | 3539 76.7% | 2.882 10m46s | 2502.65 82485 n.a.%
Aug 03 04:08 | 3540 76.8% | 2.887 10m44s | 2498.32 82485 n.a.%
Aug 03 04:08 | 3543 76.9% | 2.857 10m34s | 2524.55 82485 n.a.%
Aug 03 04:08 | 3548 77.0% | 2.886 10m38s | 2499.18 82485 n.a.%
Aug 03 04:08 | 3555 77.1% | 2.886 10m35s | 2499.18 82485 n.a.%
Aug 03 04:08 | 3560 77.2% | 2.882 10m31s | 2502.65 82485 n.a.%
Aug 03 04:09 | 3564 77.3% | 2.881 10m28s | 2503.52 82485 n.a.%
Aug 03 04:09 | 3567 77.4% | 2.888 10m27s | 2497.45 82485 n.a.%
Aug 03 04:09 | 3575 77.5% | 2.870 10m20s | 2513.12 82485 n.a.%
Aug 03 04:09 | 3584 77.6% | 2.881 10m19s | 2503.52 82485 n.a.%
Aug 03 04:09 | 3587 77.7% | 2.879 10m16s | 2505.26 82485 n.a.%
Aug 03 04:09 | 3588 77.8% | 2.887 10m15s | 2498.32 82485 n.a.%
Aug 03 04:09 | 3599 77.9% | 2.886 10m12s | 2499.18 82485 n.a.%
Aug 03 04:09 | 3603 78.0% | 2.896 10m11s | 2490.55 82485 n.a.%
Aug 03 04:09 | 3608 78.1% | 2.897 10m08s | 2489.69 82485 n.a.%
Aug 03 04:09 | 3612 78.2% | 2.898 10m06s | 2488.83 82485 n.a.%
Aug 03 04:09 | 3615 78.3% | 2.888 10m01s | 2497.45 82485 n.a.%
Aug 03 04:09 | 3620 78.4% | 2.898 10m00s | 2488.83 82485 n.a.%
Aug 03 04:09 | 3623 78.5% | 2.890 9m55s | 2495.72 82485 n.a.%
Aug 03 04:09 | 3624 78.6% | 2.900 9m55s | 2487.12 82485 n.a.%
Aug 03 04:09 | 3627 78.8% | 2.880 9m48s | 2504.39 82485 n.a.%
Aug 03 04:09 | 3632 78.9% | 2.885 9m46s | 2500.05 82485 n.a.%
Aug 03 04:09 | 3639 79.0% | 2.888 9m43s | 2497.45 82485 n.a.%
Aug 03 04:09 | 3644 79.1% | 2.879 9m39s | 2505.26 82485 n.a.%
Aug 03 04:09 | 3647 79.2% | 2.874 9m35s | 2509.62 82485 n.a.%
Aug 03 04:09 | 3648 79.3% | 2.888 9m35s | 2497.45 82485 n.a.%
Aug 03 04:10 | 3659 79.4% | 2.897 9m34s | 2489.69 82485 n.a.%
Aug 03 04:10 | 3660 79.5% | 2.901 9m31s | 2486.26 82485 n.a.%
Aug 03 04:10 | 3668 79.6% | 2.895 9m27s | 2491.41 82485 n.a.%
Aug 03 04:10 | 3672 79.7% | 2.882 9m22s | 2502.65 82485 n.a.%
Aug 03 04:10 | 3675 79.8% | 2.895 9m22s | 2491.41 82485 n.a.%
Aug 03 04:10 | 3680 79.9% | 2.871 9m14s | 2512.24 82485 n.a.%
Aug 03 04:10 | 3683 80.0% | 2.884 9m14s | 2500.92 82485 n.a.%
Aug 03 04:10 | 3687 80.1% | 2.881 9m10s | 2503.52 82485 n.a.%
Aug 03 04:10 | 3692 80.2% | 2.874 9m06s | 2509.62 82485 n.a.%
Aug 03 04:10 | 3699 80.3% | 2.890 9m06s | 2495.72 82485 n.a.%
Aug 03 04:10 | 3704 80.4% | 2.881 9m02s | 2503.52 82485 n.a.%
Aug 03 04:10 | 3707 80.5% | 2.902 9m03s | 2485.40 82485 n.a.%
Aug 03 04:10 | 3708 80.6% | 2.887 8m57s | 2498.32 82485 n.a.%
Aug 03 04:10 | 3720 80.7% | 2.863 8m50s | 2519.26 82485 n.a.%
Aug 03 04:10 | 3723 80.8% | 2.908 8m55s | 2480.28 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
2026-08-03 04:12:43 (3172623): wrapper (7.24.26018): starting
2026-08-03 04:12:43 (3172623): wrapper (7.24.26018): starting
2026-08-03 04:12:43 (3172623): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:12:43 (3172623): wrapper: created child process 3172635
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3627
no factors found so far.
previous work took 2177583 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:12 | 3632 78.9% | 2.874 9m43s | 2509.62 82485 n.a.%
Aug 03 04:12 | 3639 79.0% | 2.847 9m35s | 2533.42 82485 n.a.%
Aug 03 04:12 | 3644 79.1% | 2.867 9m36s | 2515.75 82485 n.a.%
Aug 03 04:12 | 3647 79.2% | 2.866 9m33s | 2516.62 82485 n.a.%
Aug 03 04:12 | 3648 79.3% | 2.878 9m33s | 2506.13 82485 n.a.%
Aug 03 04:13 | 3659 79.4% | 2.873 9m29s | 2510.49 82485 n.a.%
Aug 03 04:13 | 3660 79.5% | 2.848 9m21s | 2532.53 82485 n.a.%
Aug 03 04:13 | 3668 79.6% | 2.879 9m24s | 2505.26 82485 n.a.%
Aug 03 04:13 | 3672 79.7% | 2.846 9m15s | 2534.31 82485 n.a.%
Aug 03 04:13 | 3675 79.8% | 2.856 9m14s | 2525.43 82485 n.a.%
Aug 03 04:13 | 3680 79.9% | 2.852 9m10s | 2528.98 82485 n.a.%
Aug 03 04:13 | 3683 80.0% | 2.861 9m09s | 2521.02 82485 n.a.%
Aug 03 04:13 | 3687 80.1% | 2.854 9m05s | 2527.20 82485 n.a.%
Aug 03 04:13 | 3692 80.2% | 2.860 9m03s | 2521.90 82485 n.a.%
Aug 03 04:13 | 3699 80.3% | 2.854 8m59s | 2527.20 82485 n.a.%
Aug 03 04:13 | 3704 80.4% | 2.851 8m56s | 2529.86 82485 n.a.%
Aug 03 04:13 | 3707 80.5% | 2.857 8m54s | 2524.55 82485 n.a.%
Aug 03 04:13 | 3708 80.6% | 2.855 8m51s | 2526.32 82485 n.a.%
Aug 03 04:13 | 3720 80.7% | 2.878 8m52s | 2506.13 82485 n.a.%
Aug 03 04:13 | 3723 80.8% | 2.887 8m51s | 2498.32 82485 n.a.%
Aug 03 04:13 | 3732 80.9% | 2.873 8m46s | 2510.49 82485 n.a.%
Aug 03 04:13 | 3735 81.0% | 2.900 8m48s | 2487.12 82485 n.a.%
Aug 03 04:13 | 3743 81.1% | 2.876 8m41s | 2507.87 82485 n.a.%
Aug 03 04:13 | 3744 81.2% | 2.867 8m36s | 2515.75 82485 n.a.%
Aug 03 04:13 | 3752 81.4% | 2.865 8m33s | 2517.50 82485 n.a.%
Aug 03 04:13 | 3755 81.5% | 2.888 8m34s | 2497.45 82485 n.a.%
Aug 03 04:14 | 3759 81.6% | 2.883 8m30s | 2501.78 82485 n.a.%
Aug 03 04:14 | 3764 81.7% | 2.882 8m27s | 2502.65 82485 n.a.%
Aug 03 04:14 | 3767 81.8% | 2.877 8m23s | 2507.00 82485 n.a.%
Aug 03 04:14 | 3779 81.9% | 2.891 8m23s | 2494.86 82485 n.a.%
Aug 03 04:14 | 3780 82.0% | 2.867 8m16s | 2515.75 82485 n.a.%
Aug 03 04:14 | 3788 82.1% | 2.851 8m10s | 2529.86 82485 n.a.%
Aug 03 04:14 | 3792 82.2% | 2.907 8m17s | 2481.13 82485 n.a.%
Aug 03 04:14 | 3795 82.3% | 2.882 8m10s | 2502.65 82485 n.a.%
Aug 03 04:14 | 3800 82.4% | 2.885 8m08s | 2500.05 82485 n.a.%
Aug 03 04:14 | 3804 82.5% | 2.873 8m03s | 2510.49 82485 n.a.%
Aug 03 04:14 | 3807 82.6% | 2.885 8m02s | 2500.05 82485 n.a.%
Aug 03 04:14 | 3812 82.7% | 2.898 8m01s | 2488.83 82485 n.a.%
Aug 03 04:14 | 3815 82.8% | 2.905 7m59s | 2482.84 82485 n.a.%
Aug 03 04:14 | 3819 82.9% | 2.880 7m52s | 2504.39 82485 n.a.%
Aug 03 04:14 | 3828 83.0% | 2.872 7m48s | 2511.37 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
Aug 03 04:14 | 3839 83.1% | 2.878 7m46s | 2506.13 82485 n.a.%
2026-08-03 04:16:43 (3220049): wrapper (7.24.26018): starting
2026-08-03 04:16:43 (3220049): wrapper (7.24.26018): starting
2026-08-03 04:16:43 (3220049): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:16:43 (3220049): wrapper: created child process 3220051
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3839
no factors found so far.
previous work took 2298211 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:16 | 3840 83.2% | 2.875 7m43s | 2508.74 82485 n.a.%
Aug 03 04:16 | 3843 83.3% | 2.877 7m40s | 2507.00 82485 n.a.%
Aug 03 04:16 | 3848 83.4% | 2.867 7m36s | 2515.75 82485 n.a.%
Aug 03 04:16 | 3855 83.5% | 2.867 7m33s | 2515.75 82485 n.a.%
Aug 03 04:16 | 3863 83.6% | 2.862 7m29s | 2520.14 82485 n.a.%
Aug 03 04:17 | 3864 83.8% | 2.877 7m29s | 2507.00 82485 n.a.%
Aug 03 04:17 | 3867 83.9% | 2.851 7m22s | 2529.86 82485 n.a.%
Aug 03 04:17 | 3872 84.0% | 2.880 7m24s | 2504.39 82485 n.a.%
Aug 03 04:17 | 3875 84.1% | 2.883 7m21s | 2501.78 82485 n.a.%
Aug 03 04:17 | 3879 84.2% | 2.873 7m17s | 2510.49 82485 n.a.%
Aug 03 04:17 | 3884 84.3% | 2.875 7m14s | 2508.74 82485 n.a.%
Aug 03 04:17 | 3888 84.4% | 2.868 7m10s | 2514.87 82485 n.a.%
Aug 03 04:17 | 3899 84.5% | 2.887 7m10s | 2498.32 82485 n.a.%
Aug 03 04:17 | 3900 84.6% | 2.852 7m02s | 2528.98 82485 n.a.%
Aug 03 04:17 | 3903 84.7% | 2.885 7m04s | 2500.05 82485 n.a.%
Aug 03 04:17 | 3912 84.8% | 2.860 6m58s | 2521.90 82485 n.a.%
Aug 03 04:17 | 3920 84.9% | 2.870 6m56s | 2513.12 82485 n.a.%
Aug 03 04:17 | 3923 85.0% | 2.890 6m56s | 2495.72 82485 n.a.%
Aug 03 04:17 | 3924 85.1% | 2.891 6m53s | 2494.86 82485 n.a.%
Aug 03 04:17 | 3927 85.2% | 2.898 6m52s | 2488.83 82485 n.a.%
Aug 03 04:17 | 3932 85.3% | 2.890 6m47s | 2495.72 82485 n.a.%
Aug 03 04:17 | 3935 85.4% | 2.879 6m43s | 2505.26 82485 n.a.%
Aug 03 04:17 | 3939 85.5% | 2.886 6m41s | 2499.18 82485 n.a.%
Aug 03 04:17 | 3944 85.6% | 2.896 6m40s | 2490.55 82485 n.a.%
Aug 03 04:17 | 3947 85.7% | 2.877 6m34s | 2507.00 82485 n.a.%
Aug 03 04:17 | 3960 85.8% | 2.889 6m33s | 2496.59 82485 n.a.%
Aug 03 04:18 | 3963 85.9% | 2.895 6m31s | 2491.41 82485 n.a.%
Aug 03 04:18 | 3968 86.0% | 2.890 6m27s | 2495.72 82485 n.a.%
Aug 03 04:18 | 3972 86.1% | 2.866 6m21s | 2516.62 82485 n.a.%
Aug 03 04:18 | 3975 86.2% | 2.886 6m21s | 2499.18 82485 n.a.%
Aug 03 04:18 | 3980 86.4% | 2.884 6m18s | 2500.92 82485 n.a.%
Aug 03 04:18 | 3983 86.5% | 2.881 6m15s | 2503.52 82485 n.a.%
Aug 03 04:18 | 3984 86.6% | 2.897 6m14s | 2489.69 82485 n.a.%
Aug 03 04:18 | 3987 86.7% | 2.888 6m10s | 2497.45 82485 n.a.%
Aug 03 04:18 | 3995 86.8% | 2.892 6m07s | 2494.00 82485 n.a.%
Aug 03 04:18 | 4004 86.9% | 2.876 6m02s | 2507.87 82485 n.a.%
Aug 03 04:18 | 4007 87.0% | 2.877 6m00s | 2507.00 82485 n.a.%
Aug 03 04:18 | 4008 87.1% | 2.886 5m58s | 2499.18 82485 n.a.%
Aug 03 04:18 | 4019 87.2% | 2.870 5m53s | 2513.12 82485 n.a.%
Aug 03 04:18 | 4023 87.3% | 2.893 5m53s | 2493.14 82485 n.a.%
Aug 03 04:18 | 4028 87.4% | 2.886 5m49s | 2499.18 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
Aug 03 04:18 | 4032 87.5% | 2.876 5m45s | 2507.87 82485 n.a.%
2026-08-03 04:20:44 (3267266): wrapper (7.24.26018): starting
2026-08-03 04:20:44 (3267266): wrapper (7.24.26018): starting
2026-08-03 04:20:44 (3267266): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:20:44 (3267266): wrapper: created child process 3267273
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 4032
no factors found so far.
previous work took 2419159 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:20 | 4035 87.6% | 2.896 5m45s | 2490.55 82485 n.a.%
Aug 03 04:20 | 4040 87.7% | 2.881 5m40s | 2503.52 82485 n.a.%
Aug 03 04:20 | 4043 87.8% | 2.877 5m37s | 2507.00 82485 n.a.%
Aug 03 04:20 | 4044 87.9% | 2.870 5m33s | 2513.12 82485 n.a.%
Aug 03 04:20 | 4052 88.0% | 2.888 5m32s | 2497.45 82485 n.a.%
Aug 03 04:21 | 4059 88.1% | 2.839 5m24s | 2540.56 82485 n.a.%
Aug 03 04:21 | 4064 88.2% | 2.850 5m22s | 2530.75 82485 n.a.%
Aug 03 04:21 | 4067 88.3% | 2.852 5m19s | 2528.98 82485 n.a.%
Aug 03 04:21 | 4068 88.4% | 2.851 5m16s | 2529.86 82485 n.a.%
Aug 03 04:21 | 4079 88.5% | 2.852 5m14s | 2528.98 82485 n.a.%
Aug 03 04:21 | 4088 88.6% | 2.845 5m10s | 2535.20 82485 n.a.%
Aug 03 04:21 | 4092 88.8% | 2.845 5m07s | 2535.20 82485 n.a.%
Aug 03 04:21 | 4095 88.9% | 2.863 5m06s | 2519.26 82485 n.a.%
Aug 03 04:21 | 4100 89.0% | 2.870 5m04s | 2513.12 82485 n.a.%
Aug 03 04:21 | 4103 89.1% | 2.880 5m02s | 2504.39 82485 n.a.%
Aug 03 04:21 | 4107 89.2% | 2.884 5m00s | 2500.92 82485 n.a.%
Aug 03 04:21 | 4112 89.3% | 2.882 4m57s | 2502.65 82485 n.a.%
Aug 03 04:21 | 4115 89.4% | 2.895 4m55s | 2491.41 82485 n.a.%
Aug 03 04:21 | 4119 89.5% | 2.884 4m51s | 2500.92 82485 n.a.%
Aug 03 04:21 | 4127 89.6% | 2.891 4m49s | 2494.86 82485 n.a.%
Aug 03 04:21 | 4128 89.7% | 2.883 4m45s | 2501.78 82485 n.a.%
Aug 03 04:21 | 4140 89.8% | 2.892 4m43s | 2494.00 82485 n.a.%
Aug 03 04:21 | 4143 89.9% | 2.864 4m38s | 2518.38 82485 n.a.%
Aug 03 04:21 | 4148 90.0% | 2.892 4m38s | 2494.00 82485 n.a.%
Aug 03 04:21 | 4152 90.1% | 2.874 4m33s | 2509.62 82485 n.a.%
Aug 03 04:21 | 4155 90.2% | 2.892 4m32s | 2494.00 82485 n.a.%
Aug 03 04:22 | 4163 90.3% | 2.891 4m29s | 2494.86 82485 n.a.%
Aug 03 04:22 | 4164 90.4% | 2.908 4m28s | 2480.28 82485 n.a.%
Aug 03 04:22 | 4172 90.5% | 2.878 4m22s | 2506.13 82485 n.a.%
Aug 03 04:22 | 4175 90.6% | 2.892 4m20s | 2494.00 82485 n.a.%
Aug 03 04:22 | 4184 90.7% | 2.913 4m19s | 2476.02 82485 n.a.%
Aug 03 04:22 | 4187 90.8% | 2.885 4m14s | 2500.05 82485 n.a.%
Aug 03 04:22 | 4199 90.9% | 2.869 4m10s | 2513.99 82485 n.a.%
Aug 03 04:22 | 4200 91.0% | 2.893 4m09s | 2493.14 82485 n.a.%
Aug 03 04:22 | 4203 91.1% | 2.891 4m06s | 2494.86 82485 n.a.%
Aug 03 04:22 | 4208 91.2% | 2.885 4m02s | 2500.05 82485 n.a.%
Aug 03 04:22 | 4215 91.4% | 2.898 4m01s | 2488.83 82485 n.a.%
Aug 03 04:22 | 4220 91.5% | 2.878 3m56s | 2506.13 82485 n.a.%
Aug 03 04:22 | 4224 91.6% | 2.875 3m53s | 2508.74 82485 n.a.%
Aug 03 04:22 | 4227 91.7% | 2.876 3m50s | 2507.87 82485 n.a.%
Aug 03 04:22 | 4232 91.8% | 2.885 3m48s | 2500.05 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
2026-08-03 04:24:44 (3315352): wrapper (7.24.26018): starting
2026-08-03 04:24:44 (3315352): wrapper (7.24.26018): starting
2026-08-03 04:24:44 (3315352): wrapper: running ./mfaktc.exe (-d 0)
2026-08-03 04:24:44 (3315352): wrapper: created child process 3315362
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
SIEVE_SPLIT 250
MORE_CLASSES enabled
Runtime options
SievePrimes 25000
SievePrimesAdjust 1
SievePrimesMin 5000
SievePrimesMax 100000
NumStreams 3
CPUStreams 3
GridSize 3
GPU sieving enabled
GPUSievePrimes 82486
GPUSieveSize 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.2
CUDA device info
name NVIDIA GeForce RTX 4060
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 24
clock rate (CUDA cores) 2460 MHz
memory clock rate: 8501 MHz
memory bus width: 128 bits
Automatic parameters
threads per grid 786432
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=190966837 bit_min=76 bit_max=77 (80.14 GHz-days)
Starting trial factoring M190966837 from 2^76 to 2^77 (80.14 GHz-days)
k_min = 197829803625300
k_max = 395659607253767
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 4128
no factors found so far.
previous work took 2479437 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 04:24 | 4140 89.8% | 2.898 4m44s | 2488.83 82485 n.a.%
Aug 03 04:24 | 4143 89.9% | 2.878 4m39s | 2506.13 82485 n.a.%
Aug 03 04:24 | 4148 90.0% | 2.873 4m36s | 2510.49 82485 n.a.%
Aug 03 04:24 | 4152 90.1% | 2.864 4m32s | 2518.38 82485 n.a.%
Aug 03 04:24 | 4155 90.2% | 2.871 4m30s | 2512.24 82485 n.a.%
Aug 03 04:25 | 4163 90.3% | 2.855 4m26s | 2526.32 82485 n.a.%
Aug 03 04:25 | 4164 90.4% | 2.888 4m26s | 2497.45 82485 n.a.%
Aug 03 04:25 | 4172 90.5% | 2.879 4m22s | 2505.26 82485 n.a.%
Aug 03 04:25 | 4175 90.6% | 2.871 4m18s | 2512.24 82485 n.a.%
Aug 03 04:25 | 4184 90.7% | 2.878 4m16s | 2506.13 82485 n.a.%
Aug 03 04:25 | 4187 90.8% | 2.879 4m13s | 2505.26 82485 n.a.%
Aug 03 04:25 | 4199 90.9% | 2.896 4m12s | 2490.55 82485 n.a.%
Aug 03 04:25 | 4200 91.0% | 2.866 4m06s | 2516.62 82485 n.a.%
Aug 03 04:25 | 4203 91.1% | 2.869 4m04s | 2513.99 82485 n.a.%
Aug 03 04:25 | 4208 91.2% | 2.874 4m01s | 2509.62 82485 n.a.%
Aug 03 04:25 | 4215 91.4% | 2.887 4m00s | 2498.32 82485 n.a.%
Aug 03 04:25 | 4220 91.5% | 2.862 3m55s | 2520.14 82485 n.a.%
Aug 03 04:25 | 4224 91.6% | 2.876 3m53s | 2507.87 82485 n.a.%
Aug 03 04:25 | 4227 91.7% | 2.893 3m51s | 2493.14 82485 n.a.%
Aug 03 04:25 | 4232 91.8% | 2.885 3m48s | 2500.05 82485 n.a.%
Aug 03 04:25 | 4235 91.9% | 2.870 3m44s | 2513.12 82485 n.a.%
Aug 03 04:25 | 4239 92.0% | 2.861 3m40s | 2521.02 82485 n.a.%
Aug 03 04:25 | 4247 92.1% | 2.866 3m38s | 2516.62 82485 n.a.%
Aug 03 04:25 | 4248 92.2% | 2.865 3m35s | 2517.50 82485 n.a.%
Aug 03 04:25 | 4259 92.3% | 2.878 3m33s | 2506.13 82485 n.a.%
Aug 03 04:26 | 4260 92.4% | 2.873 3m30s | 2510.49 82485 n.a.%
Aug 03 04:26 | 4263 92.5% | 2.877 3m27s | 2507.00 82485 n.a.%
Aug 03 04:26 | 4268 92.6% | 2.895 3m26s | 2491.41 82485 n.a.%
Aug 03 04:26 | 4275 92.7% | 2.889 3m22s | 2496.59 82485 n.a.%
Aug 03 04:26 | 4280 92.8% | 2.890 3m19s | 2495.72 82485 n.a.%
Aug 03 04:26 | 4283 92.9% | 2.893 3m17s | 2493.14 82485 n.a.%
Aug 03 04:26 | 4284 93.0% | 2.893 3m14s | 2493.14 82485 n.a.%
Aug 03 04:26 | 4287 93.1% | 2.906 3m12s | 2481.98 82485 n.a.%
Aug 03 04:26 | 4292 93.2% | 2.886 3m08s | 2499.18 82485 n.a.%
Aug 03 04:26 | 4295 93.3% | 2.896 3m05s | 2490.55 82485 n.a.%
Aug 03 04:26 | 4299 93.4% | 2.879 3m01s | 2505.26 82485 n.a.%
Aug 03 04:26 | 4304 93.5% | 2.890 2m59s | 2495.72 82485 n.a.%
Aug 03 04:26 | 4308 93.6% | 2.884 2m56s | 2500.92 82485 n.a.%
Aug 03 04:26 | 4319 93.8% | 2.884 2m53s | 2500.92 82485 n.a.%
Aug 03 04:26 | 4320 93.9% | 2.869 2m49s | 2513.99 82485 n.a.%
Aug 03 04:26 | 4323 94.0% | 2.896 2m48s | 2490.55 82485 n.a.%
Aug 03 04:26 | 4332 94.1% | 2.911 2m46s | 2477.72 82485 n.a.%
Aug 03 04:26 | 4340 94.2% | 2.870 2m41s | 2513.12 82485 n.a.%
Aug 03 04:26 | 4343 94.3% | 2.910 2m40s | 2478.57 82485 n.a.%
Aug 03 04:26 | 4347 94.4% | 2.883 2m36s | 2501.78 82485 n.a.%
Aug 03 04:26 | 4352 94.5% | 2.897 2m34s | 2489.69 82485 n.a.%
Aug 03 04:27 | 4359 94.6% | 2.876 2m30s | 2507.87 82485 n.a.%
Aug 03 04:27 | 4364 94.7% | 2.895 2m28s | 2491.41 82485 n.a.%
Aug 03 04:27 | 4367 94.8% | 2.882 2m24s | 2502.65 82485 n.a.%
Aug 03 04:27 | 4368 94.9% | 2.892 2m22s | 2494.00 82485 n.a.%
Aug 03 04:27 | 4379 95.0% | 2.893 2m19s | 2493.14 82485 n.a.%
Aug 03 04:27 | 4380 95.1% | 2.885 2m16s | 2500.05 82485 n.a.%
Aug 03 04:27 | 4383 95.2% | 2.903 2m14s | 2484.55 82485 n.a.%
Aug 03 04:27 | 4392 95.3% | 2.866 2m09s | 2516.62 82485 n.a.%
Aug 03 04:27 | 4395 95.4% | 2.923 2m09s | 2467.55 82485 n.a.%
Aug 03 04:27 | 4400 95.5% | 2.880 2m04s | 2504.39 82485 n.a.%
Aug 03 04:27 | 4403 95.6% | 2.882 2m01s | 2502.65 82485 n.a.%
Aug 03 04:27 | 4404 95.7% | 2.893 1m59s | 2493.14 82485 n.a.%
Aug 03 04:27 | 4407 95.8% | 2.891 1m56s | 2494.86 82485 n.a.%
Aug 03 04:27 | 4415 95.9% | 2.878 1m52s | 2506.13 82485 n.a.%
Aug 03 04:27 | 4424 96.0% | 2.892 1m50s | 2494.00 82485 n.a.%
Aug 03 04:27 | 4427 96.1% | 2.901 1m47s | 2486.26 82485 n.a.%
Aug 03 04:27 | 4428 96.2% | 2.883 1m44s | 2501.78 82485 n.a.%
Aug 03 04:27 | 4439 96.4% | 2.879 1m41s | 2505.26 82485 n.a.%
Aug 03 04:27 | 4448 96.5% | 2.864 1m37s | 2518.38 82485 n.a.%
Aug 03 04:27 | 4452 96.6% | 2.897 1m36s | 2489.69 82485 n.a.%
Aug 03 04:27 | 4455 96.7% | 2.890 1m32s | 2495.72 82485 n.a.%
Aug 03 04:28 | 4460 96.8% | 2.888 1m30s | 2497.45 82485 n.a.%
Aug 03 04:28 | 4463 96.9% | 2.879 1m26s | 2505.26 82485 n.a.%
Aug 03 04:28 | 4464 97.0% | 2.880 1m24s | 2504.39 82485 n.a.%
Aug 03 04:28 | 4467 97.1% | 2.914 1m22s | 2475.17 82485 n.a.%
Aug 03 04:28 | 4472 97.2% | 2.887 1m18s | 2498.32 82485 n.a.%
Aug 03 04:28 | 4479 97.3% | 2.895 1m15s | 2491.41 82485 n.a.%
Aug 03 04:28 | 4484 97.4% | 2.874 1m12s | 2509.62 82485 n.a.%
Aug 03 04:28 | 4488 97.5% | 2.895 1m09s | 2491.41 82485 n.a.%
Aug 03 04:28 | 4499 97.6% | 2.883 1m06s | 2501.78 82485 n.a.%
Aug 03 04:28 | 4500 97.7% | 2.898 1m04s | 2488.83 82485 n.a.%
Aug 03 04:28 | 4508 97.8% | 2.893 1m01s | 2493.14 82485 n.a.%
Aug 03 04:28 | 4512 97.9% | 2.890 0m58s | 2495.72 82485 n.a.%
Aug 03 04:28 | 4515 98.0% | 2.900 0m55s | 2487.12 82485 n.a.%
Aug 03 04:28 | 4523 98.1% | 2.871 0m52s | 2512.24 82485 n.a.%
Aug 03 04:28 | 4527 98.2% | 2.908 0m49s | 2480.28 82485 n.a.%
Aug 03 04:28 | 4532 98.3% | 2.886 0m46s | 2499.18 82485 n.a.%
Aug 03 04:28 | 4535 98.4% | 2.907 0m44s | 2481.13 82485 n.a.%
Aug 03 04:28 | 4539 98.5% | 2.878 0m40s | 2506.13 82485 n.a.%
Aug 03 04:28 | 4544 98.6% | 2.884 0m37s | 2500.92 82485 n.a.%
Aug 03 04:28 | 4547 98.8% | 2.894 0m35s | 2492.27 82485 n.a.%
Aug 03 04:28 | 4548 98.9% | 2.893 0m32s | 2493.14 82485 n.a.%
Aug 03 04:29 | 4560 99.0% | 2.892 0m29s | 2494.00 82485 n.a.%
Aug 03 04:29 | 4563 99.1% | 2.864 0m26s | 2518.38 82485 n.a.%
Aug 03 04:29 | 4568 99.2% | 2.870 0m23s | 2513.12 82485 n.a.%
Aug 03 04:29 | 4572 99.3% | 2.865 0m20s | 2517.50 82485 n.a.%
Aug 03 04:29 | 4583 99.4% | 2.876 0m17s | 2507.87 82485 n.a.%
Aug 03 04:29 | 4584 99.5% | 2.875 0m14s | 2508.74 82485 n.a.%
Aug 03 04:29 | 4592 99.6% | 2.870 0m11s | 2513.12 82485 n.a.%
Aug 03 04:29 | 4595 99.7% | 2.859 0m09s | 2522.78 82485 n.a.%
Aug 03 04:29 | 4599 99.8% | 2.881 0m06s | 2503.52 82485 n.a.%
Aug 03 04:29 | 4604 99.9% | 2.895 0m03s | 2491.41 82485 n.a.%
Aug 03 04:29 | 4607 100.0% | 2.896 0m00s | 2490.55 82485 n.a.%
no factor for M190966837 from 2^76 to 2^77
tf(): time spent since restart: 4m 45.594s
estimated total time spent: 46m 9.396s
ERROR: get_next_assignment(): no valid assignment found in "worktodo.txt"
2026-08-03 04:29:31 (3315352): ./mfaktc.exe exited; CPU time 1.868887
2026-08-03 04:29:31 (3315352): called boinc_finish(0)
</stderr_txt>
]]>
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