Task 58201662
| Name | TF_76-77_187-190M_wu_38620_1 |
| Workunit | 51966855 |
| Created | 1 Aug 2026, 8:39:17 UTC |
| Sent | 1 Aug 2026, 8:42:43 UTC |
| Report deadline | 7 Aug 2026, 8:42:43 UTC |
| Received | 3 Aug 2026, 16:30:09 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x0) |
| Computer ID | 229851 |
| Run time | 11 min 33 sec |
| CPU time | 2 sec |
| Validate state | Valid |
| Credit | 42,000.00 |
| Device peak FLOPS | 2,153.80 GFLOPS |
| Application version | TF v0.49 (cuda128) |
| Peak working set size | 283.74 MB |
| Peak swap size | 284.59 MB |
| Peak disk usage | 5.03 MB |
Stderr output
<core_client_version>8.2.8</core_client_version>
<![CDATA[
<stderr_txt>
5.320 59m08s | 1362.63 82485 n.a.%
Aug 02 17:16 | 1419 30.6% | 5.309 58m56s | 1365.46 82485 n.a.%
Aug 02 17:16 | 1420 30.7% | 5.312 58m52s | 1364.69 82485 n.a.%
Aug 02 17:16 | 1423 30.8% | 5.397 59m44s | 1343.19 82485 n.a.%
Aug 02 17:16 | 1428 30.9% | 5.405 59m44s | 1341.21 82485 n.a.%
Aug 02 17:16 | 1435 31.0% | 5.479 1h00m | 1323.09 82485 n.a.%
Aug 02 17:16 | 1440 31.1% | 5.471 1h00m | 1325.03 82485 n.a.%
Aug 02 17:16 | 1443 31.2% | 5.467 1h00m | 1326.00 82485 n.a.%
Aug 02 17:17 | 1444 31.4% | 5.475 1h00m | 1324.06 82485 n.a.%
Aug 02 17:17 | 1447 31.5% | 46.181 8h26m | 156.97 82485 n.a.%
Aug 02 17:17 | 1452 31.6% | 5.089 55m43s | 1424.49 82485 n.a.%
Aug 02 17:18 | 1455 31.7% | 5.092 55m40s | 1423.65 82485 n.a.%
Aug 02 17:18 | 1464 31.8% | 5.114 55m50s | 1417.52 82485 n.a.%
Aug 02 17:18 | 1468 31.9% | 5.134 55m58s | 1412.00 82485 n.a.%
Aug 02 17:18 | 1479 32.0% | 5.227 56m53s | 1386.88 82485 n.a.%
Aug 02 17:18 | 1480 32.1% | 27.732 5h01m | 261.40 82485 n.a.%
Aug 02 17:18 | 1483 32.2% | 5.111 55m27s | 1418.36 82485 n.a.%
Aug 02 17:19 | 1500 32.3% | 25.662 4h38m | 282.49 82485 n.a.%
Aug 02 17:21 | 1504 32.4% | 126.88 22h52m | 57.13 82485 n.a.%
Aug 02 17:21 | 1507 32.5% | 5.054 54m35s | 1434.35 82485 n.a.%
Aug 02 17:21 | 1512 32.6% | 5.068 54m39s | 1430.39 82485 n.a.%
Aug 02 17:22 | 1515 32.7% | 86.149 15h27m | 84.15 82485 n.a.%
Aug 02 17:23 | 1519 32.8% | 5.063 54m26s | 1431.80 82485 n.a.%
Aug 02 17:23 | 1524 32.9% | 5.070 54m25s | 1429.83 82485 n.a.%
Aug 02 17:23 | 1527 33.0% | 5.095 54m36s | 1422.81 82485 n.a.%
Aug 02 17:23 | 1528 33.1% | 5.183 55m27s | 1398.65 82485 n.a.%
Aug 02 17:23 | 1539 33.2% | 5.111 54m36s | 1418.36 82485 n.a.%
Aug 02 17:25 | 1540 33.3% | 125.92 22h23m | 57.57 82485 n.a.%
Aug 02 17:25 | 1543 33.4% | 5.064 53m56s | 1431.52 82485 n.a.%
Aug 02 17:25 | 1548 33.5% | 5.068 53m53s | 1430.39 82485 n.a.%
Aug 02 17:25 | 1552 33.6% | 5.097 54m07s | 1422.25 82485 n.a.%
Aug 02 17:26 | 1555 33.8% | 26.597 4h41m | 272.56 82485 n.a.%
Aug 02 17:26 | 1560 33.9% | 5.091 53m53s | 1423.93 82485 n.a.%
Aug 02 17:26 | 1563 34.0% | 5.090 53m47s | 1424.21 82485 n.a.%
Aug 02 17:26 | 1564 34.1% | 5.098 53m47s | 1421.97 82485 n.a.%
Aug 02 17:26 | 1567 34.2% | 5.110 53m50s | 1418.63 82485 n.a.%
Aug 02 17:26 | 1575 34.3% | 5.113 53m46s | 1417.80 82485 n.a.%
Aug 02 17:26 | 1584 34.4% | 5.120 53m46s | 1415.86 82485 n.a.%
Aug 02 17:26 | 1587 34.5% | 5.123 53m42s | 1415.03 82485 n.a.%
Aug 02 17:26 | 1588 34.6% | 5.138 53m47s | 1410.90 82485 n.a.%
Aug 02 17:26 | 1599 34.7% | 5.145 53m46s | 1408.98 82485 n.a.%
Aug 02 17:27 | 1603 34.8% | 5.144 53m40s | 1409.26 82485 n.a.%
Aug 02 17:27 | 1608 34.9% | 45.789 7h56m | 158.32 82485 n.a.%
Aug 02 17:27 | 1612 35.0% | 5.060 52m37s | 1432.65 82485 n.a.%
Aug 02 17:28 | 1615 35.1% | 26.597 4h36m | 272.56 82485 n.a.%
Aug 02 17:28 | 1620 35.2% | 5.056 52m25s | 1433.78 82485 n.a.%
Aug 02 17:28 | 1623 35.3% | 5.068 52m27s | 1430.39 82485 n.a.%
Aug 02 17:28 | 1627 35.4% | 5.078 52m28s | 1427.57 82485 n.a.%
Aug 02 17:29 | 1632 35.5% | 25.536 4h23m | 283.88 82485 n.a.%
Aug 02 17:29 | 1639 35.6% | 5.062 52m08s | 1432.09 82485 n.a.%
Aug 02 17:29 | 1644 35.7% | 26.696 4h34m | 271.55 82485 n.a.%
Aug 02 17:29 | 1647 35.8% | 5.050 51m51s | 1435.49 82485 n.a.%
Aug 02 17:29 | 1648 35.9% | 5.066 51m56s | 1430.95 82485 n.a.%
Aug 02 17:29 | 1659 36.0% | 5.070 51m53s | 1429.83 82485 n.a.%
Aug 02 17:29 | 1660 36.1% | 5.085 51m57s | 1425.61 82485 n.a.%
Aug 02 17:29 | 1672 36.2% | 5.101 52m02s | 1421.14 82485 n.a.%
Aug 02 17:30 | 1675 36.4% | 5.067 51m36s | 1430.67 82485 n.a.%
Aug 02 17:30 | 1680 36.5% | 5.118 52m02s | 1416.42 82485 n.a.%
Aug 02 17:30 | 1683 36.6% | 26.641 4h30m | 272.11 82485 n.a.%
Aug 02 17:30 | 1687 36.7% | 5.090 51m35s | 1424.21 82485 n.a.%
Aug 02 17:30 | 1692 36.8% | 5.111 51m42s | 1418.36 82485 n.a.%
Aug 02 17:30 | 1695 36.9% | 5.138 51m54s | 1410.90 82485 n.a.%
Aug 02 17:30 | 1699 37.0% | 5.141 51m50s | 1410.08 82485 n.a.%
Aug 02 17:31 | 1704 37.1% | 5.143 51m46s | 1409.53 82485 n.a.%
Aug 02 17:31 | 1707 37.2% | 5.144 51m42s | 1409.26 82485 n.a.%
Aug 02 17:31 | 1708 37.3% | 5.149 51m40s | 1407.89 82485 n.a.%
Aug 02 17:31 | 1720 37.4% | 5.155 51m38s | 1406.25 82485 n.a.%
Aug 02 17:31 | 1728 37.5% | 26.727 4h27m | 271.23 82485 n.a.%
Aug 02 17:31 | 1732 37.6% | 5.106 50m58s | 1419.74 82485 n.a.%
Aug 02 17:31 | 1735 37.7% | 5.116 50m59s | 1416.97 82485 n.a.%
Aug 02 17:31 | 1743 37.8% | 5.131 51m03s | 1412.83 82485 n.a.%
Aug 02 17:32 | 1744 37.9% | 5.145 51m06s | 1408.98 82485 n.a.%
Aug 02 17:32 | 1752 38.0% | 5.166 51m14s | 1403.26 82485 n.a.%
Aug 02 17:32 | 1755 38.1% | 5.151 51m00s | 1407.34 82485 n.a.%
Aug 02 17:32 | 1759 38.2% | 5.174 51m08s | 1401.09 82485 n.a.%
Aug 02 17:32 | 1764 38.3% | 5.185 51m10s | 1398.11 82485 n.a.%
Aug 02 17:32 | 1779 38.4% | 5.236 51m34s | 1384.50 82485 n.a.%
Aug 02 17:32 | 1780 38.5% | 5.265 51m46s | 1376.87 82485 n.a.%
Aug 02 17:32 | 1783 38.6% | 5.326 52m17s | 1361.10 82485 n.a.%
Aug 02 17:33 | 1788 38.8% | 25.674 4h11m | 282.36 82485 n.a.%
Aug 02 17:33 | 1792 38.9% | 5.126 50m09s | 1414.21 82485 n.a.%
Aug 02 17:33 | 1795 39.0% | 5.138 50m11s | 1410.90 82485 n.a.%
Aug 02 17:33 | 1804 39.1% | 5.166 50m22s | 1403.26 82485 n.a.%
Aug 02 17:33 | 1807 39.2% | 26.658 4h19m | 271.93 82485 n.a.%
Aug 02 17:34 | 1812 39.3% | 25.649 4h09m | 282.63 82485 n.a.%
Aug 02 17:34 | 1815 39.4% | 5.087 49m21s | 1425.05 82485 n.a.%
Aug 02 17:34 | 1819 39.5% | 5.102 49m24s | 1420.86 82485 n.a.%
Aug 02 17:34 | 1827 39.6% | 5.116 49m27s | 1416.97 82485 n.a.%
Aug 02 17:35 | 1828 39.7% | 85.196 13h42m | 85.09 82485 n.a.%
Aug 02 17:35 | 1839 39.8% | 5.075 48m53s | 1428.42 82485 n.a.%
Aug 02 17:36 | 1840 39.9% | 46.709 7h29m | 155.20 82485 n.a.%
Aug 02 17:36 | 1843 40.0% | 5.049 48m28s | 1435.77 82485 n.a.%
Aug 02 17:38 | 1848 40.1% | 86.905 13h52m | 83.42 82485 n.a.%
Aug 02 17:38 | 1860 40.2% | 5.035 48m10s | 1439.77 82485 n.a.%
Aug 02 17:38 | 1863 40.3% | 26.697 4h14m | 271.54 82485 n.a.%
Aug 02 17:38 | 1864 40.4% | 5.042 48m04s | 1437.77 82485 n.a.%
Aug 02 17:38 | 1867 40.5% | 5.054 48m06s | 1434.35 82485 n.a.%
Aug 02 17:39 | 1872 40.6% | 5.088 48m20s | 1424.77 82485 n.a.%
Aug 02 17:39 | 1875 40.7% | 5.095 48m19s | 1422.81 82485 n.a.%
Aug 02 17:39 | 1879 40.8% | 5.103 48m19s | 1420.58 82485 n.a.%
Aug 02 17:39 | 1884 40.9% | 5.159 48m45s | 1405.16 82485 n.a.%
Aug 02 17:39 | 1900 41.0% | 5.114 48m15s | 1417.52 82485 n.a.%
Aug 02 17:39 | 1903 41.1% | 27.661 4h20m | 262.07 82485 n.a.%
Aug 02 17:39 | 1912 41.2% | 5.094 47m53s | 1423.09 82485 n.a.%
Aug 02 17:40 | 1920 41.4% | 5.074 47m37s | 1428.70 82485 n.a.%
Aug 02 17:40 | 1923 41.5% | 46.882 7h19m | 154.63 82485 n.a.%
Aug 02 17:40 | 1924 41.6% | 5.030 47m02s | 1441.20 82485 n.a.%
Aug 02 17:40 | 1927 41.7% | 5.054 47m10s | 1434.35 82485 n.a.%
Aug 02 17:41 | 1935 41.8% | 5.087 47m24s | 1425.05 82485 n.a.%
Aug 02 17:41 | 1939 41.9% | 5.095 47m23s | 1422.81 82485 n.a.%
Aug 02 17:41 | 1944 42.0% | 5.101 47m21s | 1421.14 82485 n.a.%
Aug 02 17:41 | 1947 42.1% | 28.798 4h26m | 251.73 82485 n.a.%
Aug 02 17:41 | 1948 42.2% | 5.064 46m51s | 1431.52 82485 n.a.%
Aug 02 17:41 | 1959 42.3% | 5.081 46m55s | 1426.73 82485 n.a.%
Aug 02 17:41 | 1960 42.4% | 5.101 47m01s | 1421.14 82485 n.a.%
Aug 02 17:42 | 1963 42.5% | 5.060 46m33s | 1432.65 82485 n.a.%
Aug 02 19:16 | 1968 42.6% | 5666.6 36d03h | 1.28 82485 n.a.%
2026-08-02 21:22:21 (60092): wrapper (7.24.26018): starting
2026-08-02 21:22:21 (60092): wrapper: running mfaktc-win-64.exe (-d 0)
2026-08-02 21:22:21 (60092): wrapper: created child process 68460
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 512 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
Warning: Cannot read LegacyResultsTxt from mfaktc.ini, set to 0 by default
LegacyResultsTxt no
TimeStampInResults no
Warning: Cannot read TimestampOnSameLine from mfaktc.ini, set to 0 by default
TimestampOnSameLine no
Warning: Cannot read ResultsFileTimestampInterval from mfaktc.ini, set to 1 by default
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.1
CUDA device info
name NVIDIA GeForce GTX 1660 Ti
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 bytes
number of multiprocessors 24
clock rate (CUDA cores) 1590 MHz
memory clock rate: 6001 MHz
memory bus width: 192 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=190003337 bit_min=76 bit_max=77 (80.55 GHz-days)
Starting trial factoring M190003337 from 2^76 to 2^77 (80.55 GHz-days)
k_min = 198832991353920
k_max = 397665982708052
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 1968
no factors found so far.
previous work took 21611901 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 02 21:22 | 1972 42.7% | 4.938 45m16s | 1468.05 82485 n.a.%
Aug 02 21:22 | 1975 42.8% | 4.967 45m27s | 1459.48 82485 n.a.%
Aug 02 21:22 | 1980 42.9% | 4.961 45m19s | 1461.24 82485 n.a.%
Aug 02 21:22 | 1983 43.0% | 4.972 45m20s | 1458.01 82485 n.a.%
Aug 02 21:22 | 1984 43.1% | 4.994 45m27s | 1451.59 82485 n.a.%
Aug 02 21:22 | 1995 43.2% | 5.008 45m29s | 1447.53 82485 n.a.%
Aug 02 21:22 | 2004 43.3% | 5.017 45m29s | 1444.93 82485 n.a.%
Aug 02 21:23 | 2007 43.4% | 5.027 45m30s | 1442.06 82485 n.a.%
Aug 02 21:23 | 2008 43.5% | 5.029 45m26s | 1441.48 82485 n.a.%
Aug 02 21:23 | 2019 43.6% | 5.035 45m24s | 1439.77 82485 n.a.%
Aug 02 21:23 | 2023 43.8% | 5.048 45m26s | 1436.06 82485 n.a.%
Aug 02 21:23 | 2028 43.9% | 5.054 45m24s | 1434.35 82485 n.a.%
Aug 02 21:23 | 2032 44.0% | 5.065 45m25s | 1431.24 82485 n.a.%
Aug 02 21:23 | 2035 44.1% | 5.067 45m21s | 1430.67 82485 n.a.%
Aug 02 21:23 | 2040 44.2% | 5.075 45m20s | 1428.42 82485 n.a.%
Aug 02 21:23 | 2043 44.3% | 5.078 45m17s | 1427.57 82485 n.a.%
Aug 02 21:23 | 2044 44.4% | 5.084 45m15s | 1425.89 82485 n.a.%
Aug 02 21:23 | 2047 44.5% | 5.084 45m10s | 1425.89 82485 n.a.%
Aug 02 21:23 | 2052 44.6% | 5.090 45m08s | 1424.21 82485 n.a.%
Aug 02 21:24 | 2059 44.7% | 5.097 45m07s | 1422.25 82485 n.a.%
Aug 02 21:24 | 2067 44.8% | 5.106 45m06s | 1419.74 82485 n.a.%
Aug 02 21:24 | 2068 44.9% | 5.105 45m01s | 1420.02 82485 n.a.%
Aug 02 21:24 | 2079 45.0% | 5.113 45m00s | 1417.80 82485 n.a.%
Aug 02 21:24 | 2080 45.1% | 5.112 44m54s | 1418.08 82485 n.a.%
Aug 02 21:24 | 2088 45.2% | 5.115 44m50s | 1417.25 82485 n.a.%
Aug 02 21:24 | 2092 45.3% | 5.121 44m49s | 1415.59 82485 n.a.%
Aug 02 21:24 | 2095 45.4% | 5.121 44m43s | 1415.59 82485 n.a.%
Aug 02 21:24 | 2100 45.5% | 5.123 44m39s | 1415.03 82485 n.a.%
Aug 02 21:24 | 2103 45.6% | 5.135 44m40s | 1411.73 82485 n.a.%
Aug 02 21:24 | 2107 45.7% | 5.123 44m29s | 1415.03 82485 n.a.%
Aug 02 21:24 | 2112 45.8% | 5.127 44m26s | 1413.93 82485 n.a.%
Aug 02 21:25 | 2115 45.9% | 5.136 44m26s | 1411.45 82485 n.a.%
Aug 02 21:25 | 2124 46.0% | 5.130 44m17s | 1413.10 82485 n.a.%
Aug 02 21:25 | 2127 46.1% | 5.137 44m16s | 1411.18 82485 n.a.%
Aug 02 21:25 | 2128 46.2% | 5.140 44m12s | 1410.35 82485 n.a.%
Aug 02 21:25 | 2140 46.4% | 5.130 44m02s | 1413.10 82485 n.a.%
Aug 02 21:25 | 2143 46.5% | 5.142 44m03s | 1409.80 82485 n.a.%
Aug 02 21:25 | 2148 46.6% | 5.140 43m57s | 1410.35 82485 n.a.%
Aug 02 21:25 | 2155 46.7% | 5.142 43m53s | 1409.80 82485 n.a.%
Aug 02 21:25 | 2164 46.8% | 5.149 43m51s | 1407.89 82485 n.a.%
Aug 02 21:25 | 2172 46.9% | 5.147 43m45s | 1408.44 82485 n.a.%
Aug 02 21:25 | 2175 47.0% | 5.148 43m40s | 1408.16 82485 n.a.%
Aug 02 21:26 | 2179 47.1% | 5.149 43m36s | 1407.89 82485 n.a.%
Aug 02 21:26 | 2184 47.2% | 5.161 43m37s | 1404.61 82485 n.a.%
Aug 02 21:26 | 2187 47.3% | 5.151 43m26s | 1407.34 82485 n.a.%
Aug 02 21:26 | 2199 47.4% | 5.151 43m21s | 1407.34 82485 n.a.%
Aug 02 21:26 | 2200 47.5% | 5.151 43m16s | 1407.34 82485 n.a.%
Aug 02 21:26 | 2203 47.6% | 5.153 43m12s | 1406.80 82485 n.a.%
Aug 02 21:26 | 2208 47.7% | 5.155 43m08s | 1406.25 82485 n.a.%
Aug 02 21:26 | 2212 47.8% | 5.158 43m04s | 1405.43 82485 n.a.%
Aug 02 21:26 | 2215 47.9% | 5.172 43m06s | 1401.63 82485 n.a.%
Aug 02 21:26 | 2220 48.0% | 5.172 43m01s | 1401.63 82485 n.a.%
Aug 02 21:26 | 2224 48.1% | 5.169 42m54s | 1402.44 82485 n.a.%
Aug 02 21:26 | 2227 48.2% | 5.172 42m50s | 1401.63 82485 n.a.%
Aug 02 21:27 | 2232 48.3% | 5.167 42m43s | 1402.98 82485 n.a.%
Aug 02 21:27 | 2235 48.4% | 5.178 42m43s | 1400.00 82485 n.a.%
Aug 02 21:27 | 2239 48.5% | 5.174 42m36s | 1401.09 82485 n.a.%
Aug 02 21:27 | 2247 48.6% | 5.177 42m32s | 1400.27 82485 n.a.%
Aug 02 21:27 | 2248 48.8% | 5.782 47m25s | 1253.76 82485 n.a.%
Aug 02 21:27 | 2259 48.9% | 5.178 42m22s | 1400.00 82485 n.a.%
Aug 02 21:27 | 2260 49.0% | 5.183 42m20s | 1398.65 82485 n.a.%
Aug 02 21:27 | 2263 49.1% | 5.184 42m15s | 1398.38 82485 n.a.%
Aug 02 21:27 | 2268 49.2% | 5.191 42m13s | 1396.50 82485 n.a.%
Aug 02 21:27 | 2275 49.3% | 5.177 42m01s | 1400.27 82485 n.a.%
Aug 02 21:27 | 2280 49.4% | 5.195 42m05s | 1395.42 82485 n.a.%
Aug 02 21:28 | 2283 49.5% | 5.183 41m54s | 1398.65 82485 n.a.%
2026-08-02 21:50:01 (38824): wrapper (7.24.26018): starting
2026-08-02 21:50:01 (38824): wrapper: running mfaktc-win-64.exe (-d 0)
2026-08-02 21:50:01 (38824): wrapper: created child process 65460
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 512 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
Warning: Cannot read LegacyResultsTxt from mfaktc.ini, set to 0 by default
LegacyResultsTxt no
TimeStampInResults no
Warning: Cannot read TimestampOnSameLine from mfaktc.ini, set to 0 by default
TimestampOnSameLine no
Warning: Cannot read ResultsFileTimestampInterval from mfaktc.ini, set to 1 by default
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.1
CUDA device info
name NVIDIA GeForce GTX 1660 Ti
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 bytes
number of multiprocessors 24
clock rate (CUDA cores) 1590 MHz
memory clock rate: 6001 MHz
memory bus width: 192 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=190003337 bit_min=76 bit_max=77 (80.55 GHz-days)
Starting trial factoring M190003337 from 2^76 to 2^77 (80.55 GHz-days)
k_min = 198832991353920
k_max = 397665982708052
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2259
no factors found so far.
previous work took 21919003 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 02 21:50 | 2260 49.0% | 4.945 40m23s | 1465.97 82485 n.a.%
Aug 02 21:50 | 2263 49.1% | 4.940 40m16s | 1467.45 82485 n.a.%
Aug 02 21:50 | 2268 49.2% | 4.960 40m20s | 1461.54 82485 n.a.%
Aug 02 21:50 | 2275 49.3% | 4.971 40m21s | 1458.30 82485 n.a.%
Aug 02 21:50 | 2280 49.4% | 4.982 40m21s | 1455.08 82485 n.a.%
Aug 02 21:50 | 2283 49.5% | 4.995 40m23s | 1451.29 82485 n.a.%
Aug 02 21:50 | 2287 49.6% | 5.015 40m27s | 1445.51 82485 n.a.%
Aug 02 21:50 | 2292 49.7% | 5.016 40m23s | 1445.22 82485 n.a.%
Aug 02 21:50 | 2299 49.8% | 5.029 40m24s | 1441.48 82485 n.a.%
Aug 02 21:50 | 2304 49.9% | 5.037 40m23s | 1439.19 82485 n.a.%
Aug 02 21:50 | 2308 50.0% | 5.045 40m22s | 1436.91 82485 n.a.%
Aug 02 21:51 | 2319 50.1% | 5.058 40m23s | 1433.22 82485 n.a.%
Aug 02 21:51 | 2320 50.2% | 5.067 40m22s | 1430.67 82485 n.a.%
Aug 02 21:51 | 2323 50.3% | 5.068 40m17s | 1430.39 82485 n.a.%
Aug 02 21:51 | 2332 50.4% | 5.086 40m21s | 1425.33 82485 n.a.%
Aug 02 21:51 | 2340 50.5% | 5.081 40m13s | 1426.73 82485 n.a.%
Aug 02 21:51 | 2343 50.6% | 5.087 40m11s | 1425.05 82485 n.a.%
Aug 02 21:51 | 2344 50.7% | 5.086 40m06s | 1425.33 82485 n.a.%
Aug 02 21:51 | 2347 50.8% | 5.090 40m02s | 1424.21 82485 n.a.%
Aug 02 21:51 | 2352 50.9% | 5.099 40m02s | 1421.69 82485 n.a.%
Aug 02 21:51 | 2355 51.0% | 5.105 39m59s | 1420.02 82485 n.a.%
2026-08-03 05:45:12 (18384): wrapper (7.24.26018): starting
2026-08-03 05:45:13 (18384): wrapper: running mfaktc-win-64.exe (-d 0)
2026-08-03 05:45:14 (18384): wrapper: created child process 53320
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 512 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
Warning: Cannot read LegacyResultsTxt from mfaktc.ini, set to 0 by default
LegacyResultsTxt no
TimeStampInResults no
Warning: Cannot read TimestampOnSameLine from mfaktc.ini, set to 0 by default
TimestampOnSameLine no
Warning: Cannot read ResultsFileTimestampInterval from mfaktc.ini, set to 1 by default
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.1
CUDA device info
name NVIDIA GeForce GTX 1660 Ti
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 bytes
number of multiprocessors 24
clock rate (CUDA cores) 1590 MHz
memory clock rate: 6001 MHz
memory bus width: 192 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=190003337 bit_min=76 bit_max=77 (80.55 GHz-days)
Starting trial factoring M190003337 from 2^76 to 2^77 (80.55 GHz-days)
k_min = 198832991353920
k_max = 397665982708052
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2319
no factors found so far.
previous work took 21978996 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 05:45 | 2320 50.2% | 5.200 41m26s | 1394.08 82485 n.a.%
Aug 03 05:45 | 2323 50.3% | 4.738 37m40s | 1530.02 82485 n.a.%
Aug 03 05:45 | 2332 50.4% | 4.745 37m39s | 1527.76 82485 n.a.%
Aug 03 05:46 | 2340 50.5% | 27.359 3h36m | 264.97 82485 n.a.%
Aug 03 05:46 | 2343 50.6% | 5.353 42m17s | 1354.23 82485 n.a.%
Aug 03 05:46 | 2344 50.7% | 4.914 38m44s | 1475.22 82485 n.a.%
Aug 03 05:46 | 2347 50.8% | 4.786 37m39s | 1514.67 82485 n.a.%
Aug 03 05:46 | 2352 50.9% | 4.829 37m54s | 1501.18 82485 n.a.%
2026-08-03 08:48:12 (68664): wrapper (7.24.26018): starting
2026-08-03 08:48:12 (68664): wrapper: running mfaktc-win-64.exe (-d 0)
2026-08-03 08:48:12 (68664): wrapper: created child process 6968
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 512 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
Warning: Cannot read LegacyResultsTxt from mfaktc.ini, set to 0 by default
LegacyResultsTxt no
TimeStampInResults no
Warning: Cannot read TimestampOnSameLine from mfaktc.ini, set to 0 by default
TimestampOnSameLine no
Warning: Cannot read ResultsFileTimestampInterval from mfaktc.ini, set to 1 by default
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.1
CUDA device info
name NVIDIA GeForce GTX 1660 Ti
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 bytes
number of multiprocessors 24
clock rate (CUDA cores) 1590 MHz
memory clock rate: 6001 MHz
memory bus width: 192 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=190003337 bit_min=76 bit_max=77 (80.55 GHz-days)
Starting trial factoring M190003337 from 2^76 to 2^77 (80.55 GHz-days)
k_min = 198832991353920
k_max = 397665982708052
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2352
no factors found so far.
previous work took 22040920 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 08:48 | 2355 51.0% | 5.135 40m13s | 1411.73 82485 n.a.%
Aug 03 08:48 | 2359 51.1% | 4.789 37m26s | 1513.72 82485 n.a.%
Aug 03 08:48 | 2364 51.2% | 4.750 37m03s | 1526.15 82485 n.a.%
Aug 03 08:48 | 2367 51.4% | 4.760 37m03s | 1522.94 82485 n.a.%
Aug 03 08:48 | 2368 51.5% | 4.784 37m09s | 1515.30 82485 n.a.%
Aug 03 08:48 | 2379 51.6% | 4.798 37m11s | 1510.88 82485 n.a.%
Aug 03 08:48 | 2380 51.7% | 4.805 37m10s | 1508.68 82485 n.a.%
Aug 03 08:48 | 2388 51.8% | 4.816 37m10s | 1505.24 82485 n.a.%
Aug 03 08:49 | 2392 51.9% | 4.939 38m02s | 1467.75 82485 n.a.%
Aug 03 08:49 | 2395 52.0% | 4.996 38m23s | 1451.00 82485 n.a.%
Aug 03 08:49 | 2400 52.1% | 4.865 37m18s | 1490.08 82485 n.a.%
Aug 03 08:49 | 2403 52.2% | 4.885 37m22s | 1483.97 82485 n.a.%
Aug 03 08:49 | 2404 52.3% | 4.899 37m24s | 1479.73 82485 n.a.%
Aug 03 08:49 | 2407 52.4% | 4.906 37m22s | 1477.62 82485 n.a.%
Aug 03 08:49 | 2415 52.5% | 4.932 37m29s | 1469.83 82485 n.a.%
Aug 03 08:49 | 2424 52.6% | 4.929 37m23s | 1470.73 82485 n.a.%
Aug 03 08:49 | 2428 52.7% | 4.932 37m19s | 1469.83 82485 n.a.%
Aug 03 08:49 | 2439 52.8% | 4.942 37m19s | 1466.86 82485 n.a.%
Aug 03 08:49 | 2443 52.9% | 4.939 37m12s | 1467.75 82485 n.a.%
Aug 03 08:49 | 2448 53.0% | 4.943 37m09s | 1466.56 82485 n.a.%
Aug 03 08:50 | 2452 53.1% | 4.946 37m06s | 1465.67 82485 n.a.%
Aug 03 08:50 | 2455 53.2% | 4.952 37m03s | 1463.90 82485 n.a.%
Aug 03 08:50 | 2463 53.3% | 4.954 36m59s | 1463.31 82485 n.a.%
Aug 03 08:50 | 2464 53.4% | 5.009 37m19s | 1447.24 82485 n.a.%
Aug 03 08:50 | 2467 53.5% | 4.984 37m03s | 1454.50 82485 n.a.%
Aug 03 08:50 | 2472 53.6% | 4.979 36m56s | 1455.96 82485 n.a.%
Aug 03 08:50 | 2479 53.8% | 4.983 36m52s | 1454.79 82485 n.a.%
Aug 03 08:50 | 2484 53.9% | 4.987 36m49s | 1453.62 82485 n.a.%
Aug 03 08:50 | 2487 54.0% | 4.988 36m45s | 1453.33 82485 n.a.%
Aug 03 08:50 | 2488 54.1% | 4.995 36m43s | 1451.29 82485 n.a.%
Aug 03 08:50 | 2499 54.2% | 4.992 36m36s | 1452.17 82485 n.a.%
Aug 03 08:50 | 2500 54.3% | 4.994 36m32s | 1451.59 82485 n.a.%
Aug 03 08:51 | 2508 54.4% | 4.998 36m29s | 1450.42 82485 n.a.%
Aug 03 08:51 | 2512 54.5% | 4.999 36m25s | 1450.13 82485 n.a.%
Aug 03 08:51 | 2520 54.6% | 4.996 36m18s | 1451.00 82485 n.a.%
Aug 03 08:51 | 2523 54.7% | 5.003 36m16s | 1448.97 82485 n.a.%
Aug 03 08:51 | 2527 54.8% | 5.028 36m22s | 1441.77 82485 n.a.%
Aug 03 08:51 | 2532 54.9% | 5.013 36m11s | 1446.08 82485 n.a.%
Aug 03 08:51 | 2535 55.0% | 5.014 36m06s | 1445.80 82485 n.a.%
Aug 03 08:51 | 2539 55.1% | 5.017 36m02s | 1444.93 82485 n.a.%
Aug 03 08:51 | 2544 55.2% | 5.019 35m58s | 1444.35 82485 n.a.%
Aug 03 08:51 | 2547 55.3% | 5.023 35m55s | 1443.20 82485 n.a.%
Aug 03 08:51 | 2560 55.4% | 5.043 35m58s | 1437.48 82485 n.a.%
Aug 03 08:51 | 2563 55.5% | 5.026 35m46s | 1442.34 82485 n.a.%
Aug 03 08:52 | 2568 55.6% | 5.033 35m44s | 1440.34 82485 n.a.%
Aug 03 08:52 | 2572 55.7% | 5.035 35m40s | 1439.77 82485 n.a.%
Aug 03 08:52 | 2575 55.8% | 5.038 35m36s | 1438.91 82485 n.a.%
Aug 03 08:52 | 2583 55.9% | 5.051 35m37s | 1435.20 82485 n.a.%
Aug 03 08:52 | 2584 56.0% | 5.048 35m30s | 1436.06 82485 n.a.%
Aug 03 08:52 | 2595 56.1% | 5.052 35m27s | 1434.92 82485 n.a.%
Aug 03 08:52 | 2599 56.2% | 5.188 36m19s | 1397.30 82485 n.a.%
Aug 03 08:52 | 2604 56.4% | 5.051 35m16s | 1435.20 82485 n.a.%
Aug 03 08:52 | 2607 56.5% | 5.056 35m13s | 1433.78 82485 n.a.%
Aug 03 08:52 | 2619 56.6% | 5.067 35m13s | 1430.67 82485 n.a.%
Aug 03 08:52 | 2620 56.7% | 5.061 35m05s | 1432.37 82485 n.a.%
Aug 03 08:52 | 2623 56.8% | 5.119 35m24s | 1416.14 82485 n.a.%
Aug 03 08:53 | 2628 56.9% | 5.066 34m57s | 1430.95 82485 n.a.%
Aug 03 08:53 | 2632 57.0% | 5.129 35m18s | 1413.38 82485 n.a.%
Aug 03 08:53 | 2635 57.1% | 5.103 35m02s | 1420.58 82485 n.a.%
Aug 03 08:53 | 2640 57.2% | 5.077 34m47s | 1427.85 82485 n.a.%
Aug 03 08:53 | 2644 57.3% | 5.276 36m03s | 1374.00 82485 n.a.%
Aug 03 08:53 | 2652 57.4% | 7.089 48m19s | 1022.60 82485 n.a.%
Aug 03 08:53 | 2655 57.5% | 5.563 37m50s | 1303.11 82485 n.a.%
Aug 03 08:53 | 2659 57.6% | 5.084 34m29s | 1425.89 82485 n.a.%
Aug 03 08:53 | 2667 57.7% | 5.087 34m25s | 1425.05 82485 n.a.%
Aug 03 08:53 | 2668 57.8% | 5.088 34m21s | 1424.77 82485 n.a.%
Aug 03 08:53 | 2679 57.9% | 5.092 34m17s | 1423.65 82485 n.a.%
Aug 03 08:54 | 2683 58.0% | 5.090 34m11s | 1424.21 82485 n.a.%
Aug 03 08:54 | 2688 58.1% | 5.094 34m08s | 1423.09 82485 n.a.%
Aug 03 08:54 | 2695 58.2% | 5.093 34m02s | 1423.37 82485 n.a.%
Aug 03 08:54 | 2700 58.3% | 5.096 33m58s | 1422.53 82485 n.a.%
Aug 03 08:54 | 2703 58.4% | 5.094 33m53s | 1423.09 82485 n.a.%
Aug 03 08:54 | 2704 58.5% | 5.097 33m49s | 1422.25 82485 n.a.%
Aug 03 08:54 | 2707 58.6% | 5.097 33m44s | 1422.25 82485 n.a.%
Aug 03 08:54 | 2712 58.8% | 5.093 33m37s | 1423.37 82485 n.a.%
Aug 03 08:54 | 2715 58.9% | 5.094 33m32s | 1423.09 82485 n.a.%
Aug 03 08:54 | 2719 59.0% | 5.093 33m27s | 1423.37 82485 n.a.%
Aug 03 08:54 | 2728 59.1% | 5.093 33m22s | 1423.37 82485 n.a.%
Aug 03 08:54 | 2739 59.2% | 5.095 33m17s | 1422.81 82485 n.a.%
Aug 03 08:55 | 2740 59.3% | 5.095 33m12s | 1422.81 82485 n.a.%
Aug 03 08:55 | 2743 59.4% | 5.095 33m07s | 1422.81 82485 n.a.%
Aug 03 08:55 | 2752 59.5% | 5.093 33m01s | 1423.37 82485 n.a.%
Aug 03 08:55 | 2760 59.6% | 5.093 32m56s | 1423.37 82485 n.a.%
Aug 03 08:55 | 2763 59.7% | 5.098 32m53s | 1421.97 82485 n.a.%
Aug 03 08:55 | 2764 59.8% | 5.096 32m47s | 1422.53 82485 n.a.%
Aug 03 08:55 | 2767 59.9% | 5.099 32m43s | 1421.69 82485 n.a.%
Aug 03 08:55 | 2772 60.0% | 5.094 32m36s | 1423.09 82485 n.a.%
Aug 03 08:55 | 2775 60.1% | 5.093 32m31s | 1423.37 82485 n.a.%
Aug 03 08:55 | 2784 60.2% | 5.098 32m27s | 1421.97 82485 n.a.%
Aug 03 08:55 | 2787 60.3% | 5.098 32m22s | 1421.97 82485 n.a.%
Aug 03 08:55 | 2788 60.4% | 5.116 32m24s | 1416.97 82485 n.a.%
Aug 03 08:56 | 2799 60.5% | 5.096 32m11s | 1422.53 82485 n.a.%
Aug 03 08:56 | 2800 60.6% | 5.097 32m07s | 1422.25 82485 n.a.%
Aug 03 08:56 | 2803 60.7% | 5.099 32m02s | 1421.69 82485 n.a.%
Aug 03 08:56 | 2808 60.8% | 5.098 31m57s | 1421.97 82485 n.a.%
Aug 03 08:56 | 2815 60.9% | 5.100 31m53s | 1421.42 82485 n.a.%
Aug 03 08:56 | 2820 61.0% | 5.099 31m47s | 1421.69 82485 n.a.%
Aug 03 08:56 | 2824 61.1% | 5.099 31m42s | 1421.69 82485 n.a.%
Aug 03 08:56 | 2827 61.2% | 5.103 31m38s | 1420.58 82485 n.a.%
Aug 03 08:56 | 2835 61.4% | 5.101 31m32s | 1421.14 82485 n.a.%
Aug 03 08:56 | 2844 61.5% | 5.103 31m28s | 1420.58 82485 n.a.%
Aug 03 08:56 | 2847 61.6% | 5.105 31m24s | 1420.02 82485 n.a.%
Aug 03 08:57 | 2848 61.7% | 5.105 31m19s | 1420.02 82485 n.a.%
Aug 03 08:57 | 2859 61.8% | 5.106 31m14s | 1419.74 82485 n.a.%
Aug 03 08:57 | 2863 61.9% | 5.105 31m08s | 1420.02 82485 n.a.%
Aug 03 08:57 | 2868 62.0% | 5.101 31m02s | 1421.14 82485 n.a.%
Aug 03 08:57 | 2872 62.1% | 5.111 31m00s | 1418.36 82485 n.a.%
Aug 03 08:57 | 2875 62.2% | 5.108 30m54s | 1419.19 82485 n.a.%
Aug 03 08:57 | 2880 62.3% | 5.105 30m48s | 1420.02 82485 n.a.%
Aug 03 08:57 | 2883 62.4% | 5.106 30m43s | 1419.74 82485 n.a.%
Aug 03 08:57 | 2884 62.5% | 5.104 30m37s | 1420.30 82485 n.a.%
Aug 03 08:57 | 2887 62.6% | 5.103 30m32s | 1420.58 82485 n.a.%
Aug 03 08:57 | 2892 62.7% | 5.105 30m28s | 1420.02 82485 n.a.%
Aug 03 08:57 | 2899 62.8% | 5.109 30m24s | 1418.91 82485 n.a.%
Aug 03 08:58 | 2904 62.9% | 5.108 30m18s | 1419.19 82485 n.a.%
Aug 03 08:58 | 2907 63.0% | 5.106 30m13s | 1419.74 82485 n.a.%
Aug 03 08:58 | 2908 63.1% | 5.104 30m07s | 1420.30 82485 n.a.%
Aug 03 08:58 | 2919 63.2% | 5.138 30m14s | 1410.90 82485 n.a.%
Aug 03 08:58 | 2920 63.3% | 5.128 30m05s | 1413.65 82485 n.a.%
Aug 03 08:58 | 2928 63.4% | 5.128 30m00s | 1413.65 82485 n.a.%
Aug 03 08:58 | 2932 63.5% | 5.129 29m55s | 1413.38 82485 n.a.%
Aug 03 08:58 | 2935 63.6% | 5.176 30m06s | 1400.54 82485 n.a.%
Aug 03 08:58 | 2940 63.8% | 5.201 30m10s | 1393.81 82485 n.a.%
Aug 03 08:58 | 2943 63.9% | 5.214 30m09s | 1390.34 82485 n.a.%
Aug 03 08:58 | 2947 64.0% | 5.221 30m06s | 1388.47 82485 n.a.%
Aug 03 08:59 | 2952 64.1% | 5.204 29m55s | 1393.01 82485 n.a.%
Aug 03 08:59 | 2959 64.2% | 5.192 29m46s | 1396.23 82485 n.a.%
Aug 03 08:59 | 2964 64.3% | 5.211 29m47s | 1391.14 82485 n.a.%
Aug 03 08:59 | 2967 64.4% | 5.193 29m36s | 1395.96 82485 n.a.%
Aug 03 08:59 | 2968 64.5% | 5.241 29m47s | 1383.17 82485 n.a.%
Aug 03 08:59 | 2980 64.6% | 5.253 29m46s | 1380.01 82485 n.a.%
Aug 03 08:59 | 2983 64.7% | 5.187 29m18s | 1397.57 82485 n.a.%
Aug 03 08:59 | 2992 64.8% | 5.172 29m08s | 1401.63 82485 n.a.%
Aug 03 08:59 | 2995 64.9% | 5.139 28m52s | 1410.63 82485 n.a.%
Aug 03 08:59 | 3003 65.0% | 5.169 28m57s | 1402.44 82485 n.a.%
Aug 03 08:59 | 3004 65.1% | 5.142 28m43s | 1409.80 82485 n.a.%
Aug 03 08:59 | 3012 65.2% | 5.133 28m34s | 1412.28 82485 n.a.%
Aug 03 09:00 | 3015 65.3% | 5.135 28m30s | 1411.73 82485 n.a.%
Aug 03 09:00 | 3019 65.4% | 5.167 28m35s | 1402.98 82485 n.a.%
Aug 03 09:00 | 3024 65.5% | 5.144 28m23s | 1409.26 82485 n.a.%
Aug 03 09:00 | 3027 65.6% | 5.204 28m37s | 1393.01 82485 n.a.%
Aug 03 09:00 | 3039 65.7% | 5.222 28m38s | 1388.21 82485 n.a.%
Aug 03 09:00 | 3040 65.8% | 5.175 28m17s | 1400.81 82485 n.a.%
Aug 03 09:00 | 3048 65.9% | 5.154 28m05s | 1406.52 82485 n.a.%
Aug 03 09:00 | 3052 66.0% | 5.138 27m55s | 1410.90 82485 n.a.%
Aug 03 09:00 | 3055 66.1% | 5.147 27m53s | 1408.44 82485 n.a.%
Aug 03 09:00 | 3060 66.2% | 5.190 28m02s | 1396.77 82485 n.a.%
Aug 03 09:00 | 3064 66.4% | 5.167 27m49s | 1402.98 82485 n.a.%
Aug 03 09:01 | 3067 66.5% | 5.169 27m44s | 1402.44 82485 n.a.%
Aug 03 09:01 | 3072 66.6% | 5.211 27m53s | 1391.14 82485 n.a.%
Aug 03 09:01 | 3075 66.7% | 5.201 27m44s | 1393.81 82485 n.a.%
Aug 03 09:01 | 3079 66.8% | 5.182 27m33s | 1398.92 82485 n.a.%
Aug 03 09:01 | 3088 66.9% | 5.186 27m29s | 1397.84 82485 n.a.%
Aug 03 09:01 | 3099 67.0% | 5.183 27m23s | 1398.65 82485 n.a.%
Aug 03 09:01 | 3100 67.1% | 5.276 27m47s | 1374.00 82485 n.a.%
Aug 03 09:01 | 3103 67.2% | 5.188 27m14s | 1397.30 82485 n.a.%
Aug 03 09:01 | 3108 67.3% | 5.195 27m11s | 1395.42 82485 n.a.%
Aug 03 09:01 | 3115 67.4% | 5.194 27m06s | 1395.69 82485 n.a.%
Aug 03 09:01 | 3123 67.5% | 5.198 27m02s | 1394.62 82485 n.a.%
Aug 03 09:01 | 3124 67.6% | 5.198 26m57s | 1394.62 82485 n.a.%
Aug 03 09:02 | 3127 67.7% | 5.253 27m08s | 1380.01 82485 n.a.%
Aug 03 09:02 | 3132 67.8% | 5.237 26m58s | 1384.23 82485 n.a.%
Aug 03 09:02 | 3135 67.9% | 5.239 26m54s | 1383.70 82485 n.a.%
Aug 03 09:02 | 3139 68.0% | 5.244 26m50s | 1382.38 82485 n.a.%
Aug 03 09:02 | 3144 68.1% | 5.178 26m24s | 1400.00 82485 n.a.%
Aug 03 09:02 | 3148 68.2% | 5.241 26m39s | 1383.17 82485 n.a.%
Aug 03 09:02 | 3159 68.3% | 5.233 26m31s | 1385.29 82485 n.a.%
Aug 03 09:02 | 3160 68.4% | 5.231 26m25s | 1385.82 82485 n.a.%
Aug 03 09:02 | 3163 68.5% | 5.250 26m26s | 1380.80 82485 n.a.%
Aug 03 09:02 | 3172 68.6% | 5.254 26m21s | 1379.75 82485 n.a.%
Aug 03 09:02 | 3180 68.8% | 5.238 26m11s | 1383.97 82485 n.a.%
Aug 03 09:03 | 3183 68.9% | 5.267 26m15s | 1376.35 82485 n.a.%
Aug 03 09:03 | 3184 69.0% | 5.252 26m05s | 1380.28 82485 n.a.%
Aug 03 09:03 | 3187 69.1% | 5.243 25m57s | 1382.65 82485 n.a.%
Aug 03 09:03 | 3192 69.2% | 5.279 26m03s | 1373.22 82485 n.a.%
Aug 03 09:03 | 3195 69.3% | 5.260 25m52s | 1378.18 82485 n.a.%
Aug 03 09:03 | 3199 69.4% | 5.270 25m49s | 1375.56 82485 n.a.%
Aug 03 09:03 | 3204 69.5% | 5.257 25m40s | 1378.96 82485 n.a.%
Aug 03 09:03 | 3207 69.6% | 5.286 25m44s | 1371.40 82485 n.a.%
Aug 03 09:03 | 3220 69.7% | 5.198 25m13s | 1394.62 82485 n.a.%
Aug 03 09:03 | 3223 69.8% | 5.260 25m25s | 1378.18 82485 n.a.%
Aug 03 09:03 | 3228 69.9% | 5.248 25m17s | 1381.33 82485 n.a.%
Aug 03 09:03 | 3232 70.0% | 5.251 25m12s | 1380.54 82485 n.a.%
Aug 03 09:04 | 3235 70.1% | 5.252 25m07s | 1380.28 82485 n.a.%
Aug 03 09:04 | 3240 70.2% | 5.253 25m02s | 1380.01 82485 n.a.%
Aug 03 09:04 | 3243 70.3% | 5.250 24m56s | 1380.80 82485 n.a.%
Aug 03 09:04 | 3244 70.4% | 5.250 24m51s | 1380.80 82485 n.a.%
Aug 03 09:04 | 3247 70.5% | 5.324 25m07s | 1361.61 82485 n.a.%
Aug 03 09:04 | 3255 70.6% | 5.338 25m05s | 1358.04 82485 n.a.%
Aug 03 09:04 | 3264 70.7% | 5.333 24m59s | 1359.31 82485 n.a.%
Aug 03 09:04 | 3267 70.8% | 5.312 24m47s | 1364.69 82485 n.a.%
Aug 03 09:04 | 3268 70.9% | 5.291 24m36s | 1370.10 82485 n.a.%
Aug 03 09:04 | 3279 71.0% | 5.250 24m20s | 1380.80 82485 n.a.%
Aug 03 09:04 | 3283 71.1% | 5.251 24m15s | 1380.54 82485 n.a.%
Aug 03 09:05 | 3288 71.2% | 5.252 24m10s | 1380.28 82485 n.a.%
Aug 03 09:05 | 3292 71.4% | 5.250 24m04s | 1380.80 82485 n.a.%
Aug 03 09:05 | 3295 71.5% | 5.252 23m59s | 1380.28 82485 n.a.%
Aug 03 09:05 | 3300 71.6% | 5.271 23m59s | 1375.30 82485 n.a.%
Aug 03 09:05 | 3303 71.7% | 5.381 24m24s | 1347.19 82485 n.a.%
Aug 03 09:05 | 3304 71.8% | 5.262 23m46s | 1377.65 82485 n.a.%
Aug 03 09:05 | 3312 71.9% | 5.268 23m42s | 1376.09 82485 n.a.%
Aug 03 09:05 | 3319 72.0% | 5.366 24m03s | 1350.95 82485 n.a.%
Aug 03 09:05 | 3324 72.1% | 5.299 23m40s | 1368.03 82485 n.a.%
Aug 03 09:05 | 3327 72.2% | 5.320 23m40s | 1362.63 82485 n.a.%
Aug 03 09:05 | 3328 72.3% | 5.289 23m27s | 1370.62 82485 n.a.%
Aug 03 09:05 | 3339 72.4% | 5.299 23m24s | 1368.03 82485 n.a.%
Aug 03 09:06 | 3348 72.5% | 5.329 23m27s | 1360.33 82485 n.a.%
Aug 03 09:06 | 3352 72.6% | 5.294 23m12s | 1369.33 82485 n.a.%
Aug 03 09:06 | 3355 72.7% | 5.295 23m07s | 1369.07 82485 n.a.%
Aug 03 09:06 | 3360 72.8% | 5.296 23m02s | 1368.81 82485 n.a.%
Aug 03 09:06 | 3363 72.9% | 5.291 22m56s | 1370.10 82485 n.a.%
Aug 03 09:06 | 3367 73.0% | 5.295 22m51s | 1369.07 82485 n.a.%
Aug 03 09:06 | 3372 73.1% | 5.295 22m46s | 1369.07 82485 n.a.%
Aug 03 09:06 | 3375 73.2% | 5.292 22m40s | 1369.84 82485 n.a.%
Aug 03 09:06 | 3379 73.3% | 5.309 22m39s | 1365.46 82485 n.a.%
Aug 03 09:06 | 3387 73.4% | 5.287 22m28s | 1371.14 82485 n.a.%
Aug 03 09:06 | 3388 73.5% | 5.287 22m23s | 1371.14 82485 n.a.%
Aug 03 09:07 | 3400 73.6% | 5.283 22m17s | 1372.18 82485 n.a.%
Aug 03 09:07 | 3403 73.8% | 5.288 22m13s | 1370.88 82485 n.a.%
Aug 03 09:07 | 3408 73.9% | 5.325 22m17s | 1361.36 82485 n.a.%
Aug 03 09:07 | 3412 74.0% | 5.297 22m04s | 1368.55 82485 n.a.%
Aug 03 09:07 | 3415 74.1% | 5.255 21m48s | 1379.49 82485 n.a.%
Aug 03 09:07 | 3423 74.2% | 5.312 21m57s | 1364.69 82485 n.a.%
Aug 03 09:07 | 3424 74.3% | 5.319 21m54s | 1362.89 82485 n.a.%
Aug 03 09:07 | 3432 74.4% | 5.317 21m48s | 1363.40 82485 n.a.%
Aug 03 09:07 | 3435 74.5% | 5.307 21m40s | 1365.97 82485 n.a.%
Aug 03 09:07 | 3444 74.6% | 5.373 21m51s | 1349.19 82485 n.a.%
Aug 03 09:07 | 3447 74.7% | 5.334 21m36s | 1359.06 82485 n.a.%
Aug 03 09:08 | 3459 74.8% | 5.405 21m48s | 1341.21 82485 n.a.%
Aug 03 09:08 | 3460 74.9% | 5.447 21m53s | 1330.86 82485 n.a.%
Aug 03 09:08 | 3463 75.0% | 5.427 21m42s | 1335.77 82485 n.a.%
Aug 03 09:08 | 3468 75.1% | 5.434 21m39s | 1334.05 82485 n.a.%
Aug 03 09:08 | 3475 75.2% | 5.403 21m26s | 1341.70 82485 n.a.%
Aug 03 09:08 | 3480 75.3% | 5.382 21m16s | 1346.94 82485 n.a.%
Aug 03 09:08 | 3484 75.4% | 5.386 21m11s | 1345.94 82485 n.a.%
Aug 03 09:08 | 3487 75.5% | 5.387 21m06s | 1345.69 82485 n.a.%
Aug 03 09:08 | 3492 75.6% | 5.397 21m03s | 1343.19 82485 n.a.%
Aug 03 09:08 | 3495 75.7% | 5.422 21m03s | 1337.00 82485 n.a.%
Aug 03 09:08 | 3499 75.8% | 5.355 20m42s | 1353.73 82485 n.a.%
Aug 03 09:09 | 3507 75.9% | 5.341 20m34s | 1357.28 82485 n.a.%
Aug 03 09:09 | 3508 76.0% | 5.341 20m28s | 1357.28 82485 n.a.%
Aug 03 09:09 | 3519 76.1% | 5.344 20m24s | 1356.52 82485 n.a.%
Aug 03 09:09 | 3520 76.2% | 5.341 20m18s | 1357.28 82485 n.a.%
Aug 03 09:09 | 3523 76.4% | 5.344 20m13s | 1356.52 82485 n.a.%
Aug 03 09:09 | 3528 76.5% | 5.338 20m06s | 1358.04 82485 n.a.%
Aug 03 09:09 | 3535 76.6% | 5.346 20m03s | 1356.01 82485 n.a.%
Aug 03 09:09 | 3540 76.7% | 5.359 20m00s | 1352.72 82485 n.a.%
Aug 03 09:09 | 3543 76.8% | 5.346 19m52s | 1356.01 82485 n.a.%
Aug 03 09:09 | 3544 76.9% | 5.345 19m47s | 1356.26 82485 n.a.%
Aug 03 09:09 | 3547 77.0% | 5.418 19m57s | 1337.99 82485 n.a.%
Aug 03 09:10 | 3552 77.1% | 5.397 19m47s | 1343.19 82485 n.a.%
Aug 03 09:10 | 3555 77.2% | 5.397 19m42s | 1343.19 82485 n.a.%
Aug 03 09:10 | 3559 77.3% | 5.448 19m48s | 1330.62 82485 n.a.%
Aug 03 09:10 | 3564 77.4% | 5.447 19m42s | 1330.86 82485 n.a.%
Aug 03 09:10 | 3568 77.5% | 5.467 19m41s | 1326.00 82485 n.a.%
Aug 03 09:10 | 3579 77.6% | 5.441 19m30s | 1332.33 82485 n.a.%
Aug 03 09:10 | 3580 77.7% | 5.344 19m04s | 1356.52 82485 n.a.%
Aug 03 09:10 | 3583 77.8% | 5.341 18m58s | 1357.28 82485 n.a.%
Aug 03 09:10 | 3592 77.9% | 5.341 18m52s | 1357.28 82485 n.a.%
Aug 03 09:10 | 3600 78.0% | 5.340 18m47s | 1357.53 82485 n.a.%
Aug 03 09:10 | 3603 78.1% | 5.341 18m42s | 1357.28 82485 n.a.%
Aug 03 09:10 | 3607 78.2% | 5.342 18m36s | 1357.02 82485 n.a.%
Aug 03 09:11 | 3612 78.3% | 5.338 18m30s | 1358.04 82485 n.a.%
Aug 03 09:11 | 3619 78.4% | 5.388 18m35s | 1345.44 82485 n.a.%
Aug 03 09:11 | 3624 78.5% | 5.332 18m18s | 1359.57 82485 n.a.%
Aug 03 09:11 | 3627 78.6% | 5.428 18m33s | 1335.52 82485 n.a.%
Aug 03 09:11 | 3628 78.8% | 5.417 18m25s | 1338.23 82485 n.a.%
Aug 03 09:11 | 3639 78.9% | 5.340 18m04s | 1357.53 82485 n.a.%
Aug 03 09:11 | 3640 79.0% | 5.349 18m00s | 1355.25 82485 n.a.%
Aug 03 09:11 | 3643 79.1% | 5.336 17m53s | 1358.55 82485 n.a.%
Aug 03 09:11 | 3652 79.2% | 5.329 17m46s | 1360.33 82485 n.a.%
Aug 03 09:11 | 3655 79.3% | 5.341 17m43s | 1357.28 82485 n.a.%
Aug 03 09:11 | 3660 79.4% | 5.336 17m37s | 1358.55 82485 n.a.%
Aug 03 09:12 | 3663 79.5% | 5.347 17m33s | 1355.75 82485 n.a.%
Aug 03 09:12 | 3664 79.6% | 5.355 17m30s | 1353.73 82485 n.a.%
Aug 03 09:12 | 3667 79.7% | 5.383 17m30s | 1346.69 82485 n.a.%
Aug 03 09:12 | 3675 79.8% | 5.366 17m21s | 1350.95 82485 n.a.%
Aug 03 09:12 | 3684 79.9% | 5.338 17m10s | 1358.04 82485 n.a.%
Aug 03 09:12 | 3687 80.0% | 5.348 17m07s | 1355.50 82485 n.a.%
Aug 03 09:12 | 3688 80.1% | 5.336 16m59s | 1358.55 82485 n.a.%
Aug 03 09:12 | 3699 80.2% | 5.373 17m01s | 1349.19 82485 n.a.%
Aug 03 09:12 | 3708 80.3% | 5.452 17m10s | 1329.64 82485 n.a.%
Aug 03 09:12 | 3712 80.4% | 5.447 17m04s | 1330.86 82485 n.a.%
Aug 03 09:12 | 3715 80.5% | 5.445 16m58s | 1331.35 82485 n.a.%
Aug 03 09:13 | 3720 80.6% | 5.410 16m46s | 1339.97 82485 n.a.%
Aug 03 09:13 | 3723 80.7% | 5.410 16m41s | 1339.97 82485 n.a.%
Aug 03 09:13 | 3724 80.8% | 5.294 16m14s | 1369.33 82485 n.a.%
Aug 03 09:13 | 3727 80.9% | 5.348 16m19s | 1355.50 82485 n.a.%
Aug 03 09:13 | 3732 81.0% | 5.349 16m14s | 1355.25 82485 n.a.%
Aug 03 09:13 | 3739 81.1% | 5.353 16m09s | 1354.23 82485 n.a.%
Aug 03 09:13 | 3744 81.2% | 5.355 16m04s | 1353.73 82485 n.a.%
Aug 03 09:13 | 3748 81.4% | 5.357 15m59s | 1353.22 82485 n.a.%
Aug 03 09:13 | 3759 81.5% | 5.352 15m53s | 1354.49 82485 n.a.%
Aug 03 09:13 | 3760 81.6% | 5.354 15m48s | 1353.98 82485 n.a.%
Aug 03 09:13 | 3768 81.7% | 5.362 15m44s | 1351.96 82485 n.a.%
Aug 03 09:14 | 3772 81.8% | 5.356 15m37s | 1353.48 82485 n.a.%
Aug 03 09:14 | 3775 81.9% | 5.361 15m33s | 1352.21 82485 n.a.%
Aug 03 09:14 | 3783 82.0% | 5.358 15m27s | 1352.97 82485 n.a.%
Aug 03 09:14 | 3787 82.1% | 5.405 15m30s | 1341.21 82485 n.a.%
Aug 03 09:14 | 3792 82.2% | 5.475 15m36s | 1324.06 82485 n.a.%
Aug 03 09:14 | 3795 82.3% | 5.432 15m23s | 1334.54 82485 n.a.%
Aug 03 09:14 | 3799 82.4% | 5.427 15m17s | 1335.77 82485 n.a.%
Aug 03 09:14 | 3804 82.5% | 5.404 15m08s | 1341.45 82485 n.a.%
Aug 03 09:14 | 3807 82.6% | 5.378 14m58s | 1347.94 82485 n.a.%
Aug 03 09:14 | 3808 82.7% | 5.368 14m51s | 1350.45 82485 n.a.%
Aug 03 09:14 | 3820 82.8% | 5.305 14m35s | 1366.49 82485 n.a.%
Aug 03 09:15 | 3823 82.9% | 5.409 14m47s | 1340.21 82485 n.a.%
Aug 03 09:15 | 3828 83.0% | 5.430 14m45s | 1335.03 82485 n.a.%
Aug 03 09:15 | 3832 83.1% | 5.300 14m19s | 1367.78 82485 n.a.%
Aug 03 09:15 | 3843 83.2% | 5.451 14m38s | 1329.89 82485 n.a.%
Aug 03 09:15 | 3844 83.3% | 5.431 14m29s | 1334.78 82485 n.a.%
Aug 03 09:15 | 3852 83.4% | 5.365 14m13s | 1351.21 82485 n.a.%
Aug 03 09:15 | 3855 83.5% | 5.381 14m10s | 1347.19 82485 n.a.%
Aug 03 09:15 | 3859 83.6% | 5.376 14m04s | 1348.44 82485 n.a.%
Aug 03 09:15 | 3864 83.8% | 5.367 13m57s | 1350.70 82485 n.a.%
Aug 03 09:15 | 3867 83.9% | 5.383 13m54s | 1346.69 82485 n.a.%
Aug 03 09:15 | 3880 84.0% | 5.381 13m49s | 1347.19 82485 n.a.%
Aug 03 09:16 | 3883 84.1% | 5.405 13m47s | 1341.21 82485 n.a.%
Aug 03 09:16 | 3888 84.2% | 5.435 13m46s | 1333.80 82485 n.a.%
Aug 03 09:16 | 3892 84.3% | 5.387 13m33s | 1345.69 82485 n.a.%
Aug 03 09:16 | 3895 84.4% | 5.391 13m29s | 1344.69 82485 n.a.%
Aug 03 09:16 | 3900 84.5% | 5.459 13m33s | 1327.94 82485 n.a.%
Aug 03 09:16 | 3904 84.6% | 5.394 13m18s | 1343.94 82485 n.a.%
Aug 03 09:16 | 3907 84.7% | 5.394 13m13s | 1343.94 82485 n.a.%
Aug 03 09:16 | 3915 84.8% | 5.394 13m08s | 1343.94 82485 n.a.%
Aug 03 09:16 | 3919 84.9% | 5.435 13m08s | 1333.80 82485 n.a.%
Aug 03 09:16 | 3927 85.0% | 5.399 12m57s | 1342.70 82485 n.a.%
Aug 03 09:16 | 3928 85.1% | 5.397 12m52s | 1343.19 82485 n.a.%
Aug 03 09:16 | 3939 85.2% | 5.396 12m46s | 1343.44 82485 n.a.%
Aug 03 09:17 | 3940 85.3% | 5.417 12m44s | 1338.23 82485 n.a.%
Aug 03 09:17 | 3943 85.4% | 5.392 12m35s | 1344.44 82485 n.a.%
Aug 03 09:17 | 3948 85.5% | 5.390 12m29s | 1344.94 82485 n.a.%
Aug 03 09:17 | 3955 85.6% | 5.395 12m25s | 1343.69 82485 n.a.%
Aug 03 09:17 | 3960 85.7% | 5.390 12m18s | 1344.94 82485 n.a.%
Aug 03 09:17 | 3963 85.8% | 5.393 12m13s | 1344.19 82485 n.a.%
Aug 03 09:17 | 3964 85.9% | 5.392 12m08s | 1344.44 82485 n.a.%
Aug 03 09:17 | 3972 86.0% | 5.388 12m02s | 1345.44 82485 n.a.%
Aug 03 09:17 | 3975 86.1% | 5.391 11m57s | 1344.69 82485 n.a.%
Aug 03 09:17 | 3979 86.2% | 5.399 11m53s | 1342.70 82485 n.a.%
Aug 03 09:17 | 3984 86.4% | 5.440 11m53s | 1332.58 82485 n.a.%
2026-08-03 12:19:54 (69532): wrapper (7.24.26018): starting
2026-08-03 12:19:58 (69532): wrapper: running mfaktc-win-64.exe (-d 0)
2026-08-03 12:20:02 (69532): wrapper: created child process 62112
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 512 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
Warning: Cannot read LegacyResultsTxt from mfaktc.ini, set to 0 by default
LegacyResultsTxt no
TimeStampInResults no
Warning: Cannot read TimestampOnSameLine from mfaktc.ini, set to 0 by default
TimestampOnSameLine no
Warning: Cannot read ResultsFileTimestampInterval from mfaktc.ini, set to 1 by default
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 13.1
CUDA device info
name NVIDIA GeForce GTX 1660 Ti
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 bytes
number of multiprocessors 24
clock rate (CUDA cores) 1590 MHz
memory clock rate: 6001 MHz
memory bus width: 192 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=190003337 bit_min=76 bit_max=77 (80.55 GHz-days)
Starting trial factoring M190003337 from 2^76 to 2^77 (80.55 GHz-days)
k_min = 198832991353920
k_max = 397665982708052
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3975
no factors found so far.
previous work took 23806798 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Aug 03 12:21 | 3979 86.2% | 4.766 10m29s | 1521.03 82485 n.a.%
Aug 03 12:21 | 3984 86.4% | 4.760 10m24s | 1522.94 82485 n.a.%
Aug 03 12:21 | 3988 86.5% | 4.774 10m21s | 1518.48 82485 n.a.%
Aug 03 12:21 | 3999 86.6% | 4.792 10m18s | 1512.77 82485 n.a.%
Aug 03 12:21 | 4003 86.7% | 4.808 10m15s | 1507.74 82485 n.a.%
Aug 03 12:21 | 4012 86.8% | 4.817 10m12s | 1504.92 82485 n.a.%
Aug 03 12:21 | 4020 86.9% | 4.831 10m09s | 1500.56 82485 n.a.%
Aug 03 12:21 | 4023 87.0% | 4.835 10m04s | 1499.32 82485 n.a.%
Aug 03 12:21 | 4024 87.1% | 4.859 10m03s | 1491.92 82485 n.a.%
Aug 03 12:22 | 4027 87.2% | 4.873 9m59s | 1487.63 82485 n.a.%
Aug 03 12:22 | 4032 87.3% | 4.879 9m55s | 1485.80 82485 n.a.%
Aug 03 12:22 | 4035 87.4% | 4.889 9m52s | 1482.76 82485 n.a.%
Aug 03 12:22 | 4039 87.5% | 4.936 9m52s | 1468.64 82485 n.a.%
Aug 03 12:22 | 4047 87.6% | 4.916 9m45s | 1474.62 82485 n.a.%
Aug 03 12:22 | 4048 87.7% | 4.911 9m39s | 1476.12 82485 n.a.%
Aug 03 12:22 | 4059 87.8% | 4.919 9m36s | 1473.72 82485 n.a.%
Aug 03 12:22 | 4060 87.9% | 4.918 9m30s | 1474.02 82485 n.a.%
Aug 03 12:22 | 4063 88.0% | 4.919 9m26s | 1473.72 82485 n.a.%
Aug 03 12:22 | 4068 88.1% | 4.921 9m21s | 1473.12 82485 n.a.%
Aug 03 12:22 | 4072 88.2% | 4.926 9m17s | 1471.62 82485 n.a.%
Aug 03 12:22 | 4075 88.3% | 4.931 9m12s | 1470.13 82485 n.a.%
Aug 03 12:23 | 4080 88.4% | 4.947 9m09s | 1465.38 82485 n.a.%
Aug 03 12:23 | 4083 88.5% | 4.935 9m03s | 1468.94 82485 n.a.%
Aug 03 12:23 | 4084 88.6% | 4.938 8m58s | 1468.05 82485 n.a.%
Aug 03 12:23 | 4087 88.8% | 4.938 8m53s | 1468.05 82485 n.a.%
Aug 03 12:23 | 4095 88.9% | 4.951 8m50s | 1464.19 82485 n.a.%
Aug 03 12:23 | 4104 89.0% | 4.948 8m44s | 1465.08 82485 n.a.%
Aug 03 12:23 | 4107 89.1% | 4.955 8m40s | 1463.01 82485 n.a.%
Aug 03 12:23 | 4108 89.2% | 4.955 8m35s | 1463.01 82485 n.a.%
Aug 03 12:23 | 4119 89.3% | 4.968 8m32s | 1459.18 82485 n.a.%
Aug 03 12:23 | 4123 89.4% | 4.970 8m27s | 1458.59 82485 n.a.%
Aug 03 12:23 | 4128 89.5% | 4.970 8m22s | 1458.59 82485 n.a.%
Aug 03 12:23 | 4135 89.6% | 4.983 8m18s | 1454.79 82485 n.a.%
Aug 03 12:24 | 4140 89.7% | 4.974 8m12s | 1457.42 82485 n.a.%
Aug 03 12:24 | 4144 89.8% | 4.978 8m08s | 1456.25 82485 n.a.%
Aug 03 12:24 | 4147 89.9% | 4.981 8m03s | 1455.37 82485 n.a.%
Aug 03 12:24 | 4152 90.0% | 4.978 7m58s | 1456.25 82485 n.a.%
Aug 03 12:24 | 4159 90.1% | 4.984 7m53s | 1454.50 82485 n.a.%
Aug 03 12:24 | 4164 90.2% | 4.984 7m48s | 1454.50 82485 n.a.%
Aug 03 12:24 | 4167 90.3% | 4.990 7m44s | 1452.75 82485 n.a.%
Aug 03 12:24 | 4168 90.4% | 4.989 7m39s | 1453.04 82485 n.a.%
Aug 03 12:24 | 4179 90.5% | 5.009 7m36s | 1447.24 82485 n.a.%
Aug 03 12:24 | 4180 90.6% | 4.984 7m29s | 1454.50 82485 n.a.%
Aug 03 12:24 | 4188 90.7% | 4.990 7m24s | 1452.75 82485 n.a.%
Aug 03 12:24 | 4192 90.8% | 5.000 7m20s | 1449.84 82485 n.a.%
Aug 03 12:25 | 4195 90.9% | 4.997 7m15s | 1450.71 82485 n.a.%
Aug 03 12:25 | 4200 91.0% | 4.998 7m10s | 1450.42 82485 n.a.%
Aug 03 12:25 | 4203 91.1% | 5.003 7m05s | 1448.97 82485 n.a.%
Aug 03 12:25 | 4207 91.2% | 4.998 7m00s | 1450.42 82485 n.a.%
Aug 03 12:25 | 4212 91.4% | 5.042 6m58s | 1437.77 82485 n.a.%
Aug 03 12:25 | 4215 91.5% | 5.006 6m50s | 1448.11 82485 n.a.%
Aug 03 12:25 | 4219 91.6% | 5.010 6m46s | 1446.95 82485 n.a.%
Aug 03 12:25 | 4224 91.7% | 5.009 6m41s | 1447.24 82485 n.a.%
Aug 03 12:25 | 4227 91.8% | 5.016 6m36s | 1445.22 82485 n.a.%
Aug 03 12:25 | 4228 91.9% | 5.014 6m31s | 1445.80 82485 n.a.%
Aug 03 12:25 | 4240 92.0% | 5.012 6m26s | 1446.37 82485 n.a.%
Aug 03 12:25 | 4243 92.1% | 5.026 6m22s | 1442.34 82485 n.a.%
Aug 03 12:26 | 4248 92.2% | 5.028 6m17s | 1441.77 82485 n.a.%
Aug 03 12:26 | 4252 92.3% | 5.035 6m13s | 1439.77 82485 n.a.%
Aug 03 12:26 | 4255 92.4% | 5.044 6m08s | 1437.20 82485 n.a.%
Aug 03 12:26 | 4263 92.5% | 5.044 6m03s | 1437.20 82485 n.a.%
Aug 03 12:26 | 4272 92.6% | 5.069 6m00s | 1430.11 82485 n.a.%
Aug 03 12:26 | 4279 92.7% | 5.053 5m54s | 1434.64 82485 n.a.%
Aug 03 12:26 | 4284 92.8% | 5.049 5m48s | 1435.77 82485 n.a.%
Aug 03 12:26 | 4287 92.9% | 5.048 5m43s | 1436.06 82485 n.a.%
Aug 03 12:26 | 4299 93.0% | 5.051 5m38s | 1435.20 82485 n.a.%
Aug 03 12:26 | 4300 93.1% | 5.052 5m33s | 1434.92 82485 n.a.%
Aug 03 12:26 | 4303 93.2% | 5.053 5m28s | 1434.64 82485 n.a.%
Aug 03 12:26 | 4312 93.3% | 5.054 5m23s | 1434.35 82485 n.a.%
Aug 03 12:27 | 4315 93.4% | 5.052 5m18s | 1434.92 82485 n.a.%
Aug 03 12:27 | 4320 93.5% | 5.052 5m13s | 1434.92 82485 n.a.%
Aug 03 12:27 | 4324 93.6% | 5.054 5m08s | 1434.35 82485 n.a.%
Aug 03 12:27 | 4327 93.8% | 5.121 5m07s | 1415.59 82485 n.a.%
Aug 03 12:27 | 4332 93.9% | 5.057 4m58s | 1433.50 82485 n.a.%
Aug 03 12:27 | 4335 94.0% | 5.056 4m53s | 1433.78 82485 n.a.%
Aug 03 12:27 | 4339 94.1% | 5.058 4m48s | 1433.22 82485 n.a.%
Aug 03 12:27 | 4347 94.2% | 5.060 4m43s | 1432.65 82485 n.a.%
Aug 03 12:27 | 4348 94.3% | 5.061 4m38s | 1432.37 82485 n.a.%
Aug 03 12:27 | 4359 94.4% | 5.062 4m33s | 1432.09 82485 n.a.%
Aug 03 12:27 | 4360 94.5% | 5.063 4m28s | 1431.80 82485 n.a.%
Aug 03 12:27 | 4368 94.6% | 5.061 4m23s | 1432.37 82485 n.a.%
Aug 03 12:28 | 4375 94.7% | 5.065 4m18s | 1431.24 82485 n.a.%
Aug 03 12:28 | 4380 94.8% | 5.064 4m13s | 1431.52 82485 n.a.%
Aug 03 12:28 | 4383 94.9% | 5.066 4m08s | 1430.95 82485 n.a.%
Aug 03 12:28 | 4384 95.0% | 5.066 4m03s | 1430.95 82485 n.a.%
Aug 03 12:28 | 4387 95.1% | 5.072 3m58s | 1429.26 82485 n.a.%
Aug 03 12:28 | 4392 95.2% | 5.066 3m53s | 1430.95 82485 n.a.%
Aug 03 12:28 | 4395 95.3% | 5.072 3m48s | 1429.26 82485 n.a.%
Aug 03 12:28 | 4399 95.4% | 5.070 3m43s | 1429.83 82485 n.a.%
Aug 03 12:28 | 4404 95.5% | 5.070 3m38s | 1429.83 82485 n.a.%
Aug 03 12:28 | 4408 95.6% | 5.083 3m33s | 1426.17 82485 n.a.%
Aug 03 12:28 | 4419 95.7% | 5.073 3m28s | 1428.98 82485 n.a.%
Aug 03 12:29 | 4420 95.8% | 5.067 3m23s | 1430.67 82485 n.a.%
Aug 03 12:29 | 4423 95.9% | 5.066 3m18s | 1430.95 82485 n.a.%
Aug 03 12:29 | 4432 96.0% | 5.069 3m13s | 1430.11 82485 n.a.%
Aug 03 12:29 | 4443 96.1% | 5.068 3m08s | 1430.39 82485 n.a.%
Aug 03 12:29 | 4444 96.2% | 5.088 3m03s | 1424.77 82485 n.a.%
Aug 03 12:29 | 4447 96.4% | 5.069 2m57s | 1430.11 82485 n.a.%
Aug 03 12:29 | 4452 96.5% | 5.069 2m52s | 1430.11 82485 n.a.%
Aug 03 12:29 | 4455 96.6% | 5.071 2m47s | 1429.54 82485 n.a.%
Aug 03 12:29 | 4459 96.7% | 5.086 2m43s | 1425.33 82485 n.a.%
Aug 03 12:29 | 4464 96.8% | 5.153 2m40s | 1406.80 82485 n.a.%
Aug 03 12:29 | 4467 96.9% | 5.139 2m34s | 1410.63 82485 n.a.%
Aug 03 12:29 | 4468 97.0% | 5.133 2m29s | 1412.28 82485 n.a.%
Aug 03 12:30 | 4479 97.1% | 5.137 2m24s | 1411.18 82485 n.a.%
Aug 03 12:30 | 4480 97.2% | 5.200 2m20s | 1394.08 82485 n.a.%
Aug 03 12:30 | 4483 97.3% | 5.132 2m13s | 1412.55 82485 n.a.%
Aug 03 12:30 | 4488 97.4% | 5.129 2m08s | 1413.38 82485 n.a.%
Aug 03 12:30 | 4492 97.5% | 5.132 2m03s | 1412.55 82485 n.a.%
Aug 03 12:30 | 4500 97.6% | 5.144 1m58s | 1409.26 82485 n.a.%
Aug 03 12:30 | 4503 97.7% | 5.131 1m53s | 1412.83 82485 n.a.%
Aug 03 12:30 | 4504 97.8% | 5.116 1m47s | 1416.97 82485 n.a.%
Aug 03 12:30 | 4507 97.9% | 5.126 1m43s | 1414.21 82485 n.a.%
Aug 03 12:30 | 4515 98.0% | 5.147 1m38s | 1408.44 82485 n.a.%
Aug 03 12:30 | 4524 98.1% | 5.120 1m32s | 1415.86 82485 n.a.%
Aug 03 12:30 | 4527 98.2% | 5.121 1m27s | 1415.59 82485 n.a.%
Aug 03 12:31 | 4543 98.3% | 5.101 1m22s | 1421.14 82485 n.a.%
Aug 03 12:31 | 4548 98.4% | 5.083 1m16s | 1426.17 82485 n.a.%
Aug 03 12:31 | 4552 98.5% | 5.146 1m12s | 1408.71 82485 n.a.%
Aug 03 12:31 | 4555 98.6% | 5.152 1m07s | 1407.07 82485 n.a.%
Aug 03 12:31 | 4560 98.8% | 5.208 1m02s | 1391.94 82485 n.a.%
Aug 03 12:31 | 4563 98.9% | 5.122 0m56s | 1415.31 82485 n.a.%
Aug 03 12:31 | 4564 99.0% | 5.144 0m51s | 1409.26 82485 n.a.%
Aug 03 12:31 | 4567 99.1% | 5.093 0m46s | 1423.37 82485 n.a.%
Aug 03 12:31 | 4579 99.2% | 5.100 0m41s | 1421.42 82485 n.a.%
Aug 03 12:31 | 4584 99.3% | 5.156 0m36s | 1405.98 82485 n.a.%
Aug 03 12:31 | 4587 99.4% | 5.121 0m31s | 1415.59 82485 n.a.%
Aug 03 12:31 | 4588 99.5% | 5.167 0m26s | 1402.98 82485 n.a.%
Aug 03 12:32 | 4599 99.6% | 5.155 0m21s | 1406.25 82485 n.a.%
Aug 03 12:32 | 4600 99.7% | 5.115 0m15s | 1417.25 82485 n.a.%
Aug 03 12:32 | 4608 99.8% | 5.133 0m10s | 1412.28 82485 n.a.%
Aug 03 12:32 | 4612 99.9% | 5.195 0m05s | 1395.42 82485 n.a.%
Aug 03 12:32 | 4615 100.0% | 5.164 0m00s | 1403.80 82485 n.a.%
no factor for M190003337 from 2^76 to 2^77
tf(): time spent since restart: 0h 11m 8.872s
estimated total time spent: 1h 20m 27.948s
ERROR: get_next_assignment(): no valid assignment found in "worktodo.txt"
2026-08-03 12:32:25 (69532): mfaktc-win-64.exe exited; CPU time 2.531250
2026-08-03 12:32:25 (69532): called boinc_finish(0)
</stderr_txt>
]]>
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