Task 56176477
| Name | TF_76-77_163-178M_wu_25203_1 |
| Workunit | 50198689 |
| Created | 5 Jun 2026, 16:54:52 UTC |
| Sent | 5 Jun 2026, 17:25:37 UTC |
| Report deadline | 11 Jun 2026, 17:25:37 UTC |
| Received | 6 Jun 2026, 4:59:45 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x0) |
| Computer ID | 233674 |
| Run time | 4 min 59 sec |
| CPU time | 2 sec |
| Validate state | Valid |
| Credit | 45,000.00 |
| Device peak FLOPS | 6,533.18 GFLOPS |
| Application version | TF v0.49 (cuda128) |
| Peak working set size | 143.28 MB |
| Peak swap size | 437.59 MB |
| Peak disk usage | 5.03 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
28 (17308): wrapper: running mfaktc-win-64.exe (-d 0)
2026-06-06 10:27:29 (17308): wrapper: created child process 12292
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 RTX 4070
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 46
clock rate (CUDA cores) 2520 MHz
memory clock rate: 10501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 753664
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=177370793 bit_min=76 bit_max=77 (86.28 GHz-days)
Starting trial factoring M177370793 from 2^76 to 2^77 (86.28 GHz-days)
k_min = 212994096850920
k_max = 425988193703990
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 1555
no factors found so far.
previous work took 545711 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 06 10:27 | 1560 33.9% | 1.693 17m55s | 4586.84 82485 n.a.%
Jun 06 10:27 | 1567 34.0% | 1.682 17m46s | 4616.83 82485 n.a.%
Jun 06 10:27 | 1575 34.1% | 1.687 17m48s | 4603.15 82485 n.a.%
Jun 06 10:27 | 1576 34.2% | 1.685 17m45s | 4608.61 82485 n.a.%
Jun 06 10:27 | 1587 34.3% | 1.687 17m44s | 4603.15 82485 n.a.%
Jun 06 10:27 | 1588 34.4% | 1.684 17m41s | 4611.35 82485 n.a.%
Jun 06 10:27 | 1596 34.5% | 1.686 17m40s | 4605.88 82485 n.a.%
Jun 06 10:27 | 1600 34.6% | 1.688 17m40s | 4600.42 82485 n.a.%
Jun 06 10:27 | 1603 34.7% | 1.686 17m37s | 4605.88 82485 n.a.%
Jun 06 10:27 | 1608 34.8% | 1.685 17m35s | 4608.61 82485 n.a.%
Jun 06 10:27 | 1611 34.9% | 1.695 17m39s | 4581.42 82485 n.a.%
Jun 06 10:27 | 1615 35.0% | 1.686 17m32s | 4605.88 82485 n.a.%
Jun 06 10:27 | 1620 35.1% | 1.686 17m30s | 4605.88 82485 n.a.%
Jun 06 10:27 | 1623 35.2% | 1.708 17m42s | 4546.55 82485 n.a.%
Jun 06 10:27 | 1632 35.3% | 1.687 17m28s | 4603.15 82485 n.a.%
Jun 06 10:27 | 1635 35.4% | 1.684 17m24s | 4611.35 82485 n.a.%
Jun 06 10:27 | 1636 35.5% | 1.683 17m22s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1648 35.6% | 1.688 17m23s | 4600.42 82485 n.a.%
Jun 06 10:28 | 1651 35.7% | 1.687 17m21s | 4603.15 82485 n.a.%
Jun 06 10:28 | 1656 35.8% | 1.684 17m17s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1663 35.9% | 1.681 17m14s | 4619.58 82485 n.a.%
Jun 06 10:28 | 1672 36.0% | 1.684 17m14s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1680 36.1% | 1.684 17m12s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1683 36.2% | 1.686 17m12s | 4605.88 82485 n.a.%
Jun 06 10:28 | 1687 36.4% | 1.684 17m09s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1692 36.5% | 1.684 17m07s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1695 36.6% | 1.688 17m08s | 4600.42 82485 n.a.%
Jun 06 10:28 | 1707 36.7% | 1.683 17m03s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1708 36.8% | 1.748 17m41s | 4442.51 82485 n.a.%
Jun 06 10:28 | 1711 36.9% | 1.684 17m01s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1716 37.0% | 1.682 16m58s | 4616.83 82485 n.a.%
Jun 06 10:28 | 1720 37.1% | 1.682 16m56s | 4616.83 82485 n.a.%
Jun 06 10:28 | 1723 37.2% | 1.680 16m53s | 4622.33 82485 n.a.%
Jun 06 10:28 | 1728 37.3% | 1.694 17m00s | 4584.13 82485 n.a.%
Jun 06 10:28 | 1732 37.4% | 1.775 17m47s | 4374.94 82485 n.a.%
Jun 06 10:28 | 1735 37.5% | 1.683 16m50s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1740 37.6% | 1.681 16m47s | 4619.58 82485 n.a.%
Jun 06 10:28 | 1743 37.7% | 1.684 16m47s | 4611.35 82485 n.a.%
Jun 06 10:28 | 1747 37.8% | 1.683 16m45s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1755 37.9% | 1.683 16m43s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1756 38.0% | 1.681 16m40s | 4619.58 82485 n.a.%
Jun 06 10:28 | 1767 38.1% | 1.680 16m38s | 4622.33 82485 n.a.%
Jun 06 10:28 | 1768 38.2% | 1.677 16m34s | 4630.60 82485 n.a.%
Jun 06 10:28 | 1771 38.3% | 1.705 16m49s | 4554.55 82485 n.a.%
Jun 06 10:28 | 1776 38.4% | 1.679 16m32s | 4625.08 82485 n.a.%
Jun 06 10:28 | 1783 38.5% | 1.679 16m31s | 4625.08 82485 n.a.%
Jun 06 10:28 | 1788 38.6% | 1.687 16m34s | 4603.15 82485 n.a.%
Jun 06 10:28 | 1791 38.8% | 1.678 16m27s | 4627.84 82485 n.a.%
Jun 06 10:28 | 1795 38.9% | 1.682 16m27s | 4616.83 82485 n.a.%
Jun 06 10:28 | 1800 39.0% | 1.683 16m26s | 4614.09 82485 n.a.%
Jun 06 10:28 | 1807 39.1% | 1.677 16m21s | 4630.60 82485 n.a.%
Jun 06 10:28 | 1812 39.2% | 1.680 16m21s | 4622.33 82485 n.a.%
Jun 06 10:28 | 1816 39.3% | 1.680 16m19s | 4622.33 82485 n.a.%
Jun 06 10:29 | 1827 39.4% | 1.694 16m26s | 4584.13 82485 n.a.%
Jun 06 10:29 | 1828 39.5% | 1.679 16m15s | 4625.08 82485 n.a.%
Jun 06 10:29 | 1831 39.6% | 1.682 16m16s | 4616.83 82485 n.a.%
Jun 06 10:29 | 1840 39.7% | 1.679 16m12s | 4625.08 82485 n.a.%
Jun 06 10:29 | 1848 39.8% | 1.680 16m11s | 4622.33 82485 n.a.%
Jun 06 10:29 | 1851 39.9% | 1.685 16m12s | 4608.61 82485 n.a.%
Jun 06 10:29 | 1852 40.0% | 1.679 16m07s | 4625.08 82485 n.a.%
Jun 06 10:29 | 1855 40.1% | 1.678 16m05s | 4627.84 82485 n.a.%
Jun 06 10:29 | 1860 40.2% | 1.680 16m04s | 4622.33 82485 n.a.%
Jun 06 10:29 | 1863 40.3% | 1.680 16m03s | 4622.33 82485 n.a.%
Jun 06 10:29 | 1867 40.4% | 1.685 16m04s | 4608.61 82485 n.a.%
Jun 06 10:29 | 1872 40.5% | 1.683 16m01s | 4614.09 82485 n.a.%
Jun 06 10:29 | 1875 40.6% | 1.681 15m58s | 4619.58 82485 n.a.%
Jun 06 10:29 | 1876 40.7% | 1.692 16m03s | 4589.55 82485 n.a.%
Jun 06 10:29 | 1887 40.8% | 1.681 15m55s | 4619.58 82485 n.a.%
Jun 06 10:29 | 1888 40.9% | 1.683 15m54s | 4614.09 82485 n.a.%
Jun 06 10:29 | 1896 41.0% | 1.682 15m52s | 4616.83 82485 n.a.%
Jun 06 10:29 | 1900 41.1% | 1.681 15m50s | 4619.58 82485 n.a.%
Jun 06 10:29 | 1903 41.2% | 1.681 15m48s | 4619.58 82485 n.a.%
Jun 06 10:29 | 1908 41.4% | 1.680 15m46s | 4622.33 82485 n.a.%
Jun 06 10:29 | 1911 41.5% | 1.684 15m46s | 4611.35 82485 n.a.%
Jun 06 10:29 | 1912 41.6% | 1.684 15m45s | 4611.35 82485 n.a.%
2026-06-06 10:32:36 (16416): wrapper (7.24.26018): starting
2026-06-06 10:32:36 (16416): wrapper: running mfaktc-win-64.exe (-d 0)
2026-06-06 10:32:36 (16416): wrapper: created child process 1840
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 RTX 4070
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 46
clock rate (CUDA cores) 2520 MHz
memory clock rate: 10501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 753664
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=177370793 bit_min=76 bit_max=77 (86.28 GHz-days)
Starting trial factoring M177370793 from 2^76 to 2^77 (86.28 GHz-days)
k_min = 212994096850920
k_max = 425988193703990
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 1903
no factors found so far.
previous work took 667128 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 06 10:32 | 1908 41.4% | 1.686 15m49s | 4605.88 82485 n.a.%
Jun 06 10:32 | 1911 41.5% | 1.676 15m42s | 4633.36 82485 n.a.%
Jun 06 10:32 | 1912 41.6% | 1.680 15m42s | 4622.33 82485 n.a.%
Jun 06 10:32 | 1915 41.7% | 1.679 15m40s | 4625.08 82485 n.a.%
Jun 06 10:32 | 1923 41.8% | 1.683 15m41s | 4614.09 82485 n.a.%
Jun 06 10:32 | 1932 41.9% | 1.683 15m39s | 4614.09 82485 n.a.%
Jun 06 10:32 | 1936 42.0% | 1.678 15m35s | 4627.84 82485 n.a.%
Jun 06 10:32 | 1947 42.1% | 1.680 15m34s | 4622.33 82485 n.a.%
Jun 06 10:32 | 1951 42.2% | 1.688 15m37s | 4600.42 82485 n.a.%
Jun 06 10:32 | 1956 42.3% | 1.680 15m31s | 4622.33 82485 n.a.%
Jun 06 10:32 | 1960 42.4% | 1.680 15m29s | 4622.33 82485 n.a.%
Jun 06 10:32 | 1963 42.5% | 1.679 15m27s | 4625.08 82485 n.a.%
Jun 06 10:32 | 1971 42.6% | 1.677 15m24s | 4630.60 82485 n.a.%
Jun 06 10:33 | 1972 42.7% | 1.682 15m25s | 4616.83 82485 n.a.%
Jun 06 10:33 | 1975 42.8% | 1.685 15m25s | 4608.61 82485 n.a.%
Jun 06 10:33 | 1980 42.9% | 1.679 15m20s | 4625.08 82485 n.a.%
Jun 06 10:33 | 1987 43.0% | 1.676 15m17s | 4633.36 82485 n.a.%
Jun 06 10:33 | 1992 43.1% | 1.680 15m17s | 4622.33 82485 n.a.%
Jun 06 10:33 | 1995 43.2% | 1.678 15m15s | 4627.84 82485 n.a.%
Jun 06 10:33 | 1996 43.3% | 1.681 15m14s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2007 43.4% | 1.679 15m12s | 4625.08 82485 n.a.%
Jun 06 10:33 | 2008 43.5% | 1.684 15m13s | 4611.35 82485 n.a.%
Jun 06 10:33 | 2016 43.6% | 1.683 15m11s | 4614.09 82485 n.a.%
Jun 06 10:33 | 2020 43.8% | 1.686 15m10s | 4605.88 82485 n.a.%
Jun 06 10:33 | 2028 43.9% | 1.689 15m10s | 4597.70 82485 n.a.%
Jun 06 10:33 | 2031 44.0% | 1.680 15m04s | 4622.33 82485 n.a.%
Jun 06 10:33 | 2035 44.1% | 1.681 15m03s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2040 44.2% | 1.687 15m04s | 4603.15 82485 n.a.%
Jun 06 10:33 | 2043 44.3% | 1.684 15m01s | 4611.35 82485 n.a.%
Jun 06 10:33 | 2047 44.4% | 1.681 14m58s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2052 44.5% | 1.678 14m54s | 4627.84 82485 n.a.%
Jun 06 10:33 | 2055 44.6% | 1.681 14m54s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2068 44.7% | 1.682 14m53s | 4616.83 82485 n.a.%
Jun 06 10:33 | 2071 44.8% | 1.680 14m50s | 4622.33 82485 n.a.%
Jun 06 10:33 | 2076 44.9% | 1.684 14m51s | 4611.35 82485 n.a.%
Jun 06 10:33 | 2080 45.0% | 1.709 15m02s | 4543.89 82485 n.a.%
Jun 06 10:33 | 2083 45.1% | 1.681 14m46s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2091 45.2% | 1.679 14m43s | 4625.08 82485 n.a.%
Jun 06 10:33 | 2092 45.3% | 1.682 14m43s | 4616.83 82485 n.a.%
Jun 06 10:33 | 2103 45.4% | 1.684 14m42s | 4611.35 82485 n.a.%
Jun 06 10:33 | 2107 45.5% | 1.689 14m43s | 4597.70 82485 n.a.%
Jun 06 10:33 | 2112 45.6% | 1.678 14m36s | 4627.84 82485 n.a.%
Jun 06 10:33 | 2115 45.7% | 1.675 14m33s | 4636.13 82485 n.a.%
Jun 06 10:33 | 2127 45.8% | 1.682 14m35s | 4616.83 82485 n.a.%
Jun 06 10:33 | 2128 45.9% | 1.681 14m32s | 4619.58 82485 n.a.%
Jun 06 10:33 | 2131 46.0% | 1.682 14m31s | 4616.83 82485 n.a.%
Jun 06 10:33 | 2136 46.1% | 1.678 14m28s | 4627.84 82485 n.a.%
Jun 06 10:33 | 2140 46.2% | 1.679 14m26s | 4625.08 82485 n.a.%
Jun 06 10:34 | 2143 46.4% | 1.684 14m27s | 4611.35 82485 n.a.%
Jun 06 10:34 | 2148 46.5% | 1.685 14m26s | 4608.61 82485 n.a.%
Jun 06 10:34 | 2152 46.6% | 1.683 14m23s | 4614.09 82485 n.a.%
Jun 06 10:34 | 2160 46.7% | 1.678 14m19s | 4627.84 82485 n.a.%
Jun 06 10:34 | 2163 46.8% | 1.681 14m19s | 4619.58 82485 n.a.%
Jun 06 10:34 | 2167 46.9% | 1.680 14m17s | 4622.33 82485 n.a.%
Jun 06 10:34 | 2175 47.0% | 1.695 14m23s | 4581.42 82485 n.a.%
Jun 06 10:34 | 2176 47.1% | 1.681 14m14s | 4619.58 82485 n.a.%
Jun 06 10:34 | 2187 47.2% | 1.685 14m14s | 4608.61 82485 n.a.%
Jun 06 10:34 | 2191 47.3% | 1.680 14m10s | 4622.33 82485 n.a.%
Jun 06 10:34 | 2196 47.4% | 1.681 14m09s | 4619.58 82485 n.a.%
Jun 06 10:34 | 2203 47.5% | 1.682 14m08s | 4616.83 82485 n.a.%
Jun 06 10:34 | 2208 47.6% | 1.684 14m07s | 4611.35 82485 n.a.%
Jun 06 10:34 | 2211 47.7% | 1.683 14m05s | 4614.09 82485 n.a.%
Jun 06 10:34 | 2212 47.8% | 1.682 14m03s | 4616.83 82485 n.a.%
Jun 06 10:34 | 2215 47.9% | 1.681 14m01s | 4619.58 82485 n.a.%
Jun 06 10:34 | 2220 48.0% | 1.711 14m14s | 4538.58 82485 n.a.%
Jun 06 10:34 | 2223 48.1% | 1.700 14m07s | 4567.95 82485 n.a.%
Jun 06 10:34 | 2227 48.2% | 1.696 14m03s | 4578.72 82485 n.a.%
Jun 06 10:34 | 2236 48.3% | 1.691 13m59s | 4592.26 82485 n.a.%
Jun 06 10:34 | 2247 48.4% | 1.699 14m01s | 4570.64 82485 n.a.%
Jun 06 10:34 | 2248 48.5% | 1.696 13m58s | 4578.72 82485 n.a.%
Jun 06 10:34 | 2251 48.6% | 1.690 13m53s | 4594.98 82485 n.a.%
Jun 06 10:34 | 2260 48.8% | 1.692 13m52s | 4589.55 82485 n.a.%
Jun 06 10:34 | 2268 48.9% | 1.693 13m51s | 4586.84 82485 n.a.%
Jun 06 10:34 | 2271 49.0% | 1.692 13m49s | 4589.55 82485 n.a.%
Jun 06 10:34 | 2272 49.1% | 1.692 13m47s | 4589.55 82485 n.a.%
Jun 06 10:34 | 2275 49.2% | 1.690 13m45s | 4594.98 82485 n.a.%
Jun 06 10:34 | 2280 49.3% | 1.694 13m45s | 4584.13 82485 n.a.%
Jun 06 10:34 | 2283 49.4% | 1.694 13m43s | 4584.13 82485 n.a.%
Jun 06 10:34 | 2292 49.5% | 1.693 13m41s | 4586.84 82485 n.a.%
Jun 06 10:34 | 2295 49.6% | 1.719 13m52s | 4517.46 82485 n.a.%
Jun 06 10:34 | 2296 49.7% | 1.692 13m37s | 4589.55 82485 n.a.%
Jun 06 10:34 | 2307 49.8% | 1.690 13m35s | 4594.98 82485 n.a.%
Jun 06 10:34 | 2308 49.9% | 1.689 13m32s | 4597.70 82485 n.a.%
Jun 06 10:34 | 2311 50.0% | 1.692 13m32s | 4589.55 82485 n.a.%
Jun 06 10:35 | 2316 50.1% | 1.696 13m32s | 4578.72 82485 n.a.%
Jun 06 10:35 | 2323 50.2% | 1.682 13m24s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2328 50.3% | 1.680 13m21s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2332 50.4% | 1.680 13m20s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2335 50.5% | 1.685 13m20s | 4608.61 82485 n.a.%
Jun 06 10:35 | 2343 50.6% | 1.683 13m18s | 4614.09 82485 n.a.%
Jun 06 10:35 | 2352 50.7% | 1.682 13m16s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2355 50.8% | 1.682 13m14s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2356 50.9% | 1.680 13m11s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2367 51.0% | 1.681 13m10s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2371 51.1% | 1.681 13m08s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2376 51.2% | 1.681 13m07s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2380 51.4% | 1.679 13m04s | 4625.08 82485 n.a.%
Jun 06 10:35 | 2383 51.5% | 1.693 13m09s | 4586.84 82485 n.a.%
Jun 06 10:35 | 2388 51.6% | 1.680 13m01s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2391 51.7% | 1.679 12m59s | 4625.08 82485 n.a.%
Jun 06 10:35 | 2392 51.8% | 1.680 12m58s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2395 51.9% | 1.681 12m57s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2400 52.0% | 1.681 12m55s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2407 52.1% | 1.682 12m54s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2412 52.2% | 1.683 12m52s | 4614.09 82485 n.a.%
Jun 06 10:35 | 2415 52.3% | 1.683 12m51s | 4614.09 82485 n.a.%
Jun 06 10:35 | 2416 52.4% | 1.678 12m47s | 4627.84 82485 n.a.%
Jun 06 10:35 | 2427 52.5% | 1.682 12m47s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2428 52.6% | 1.682 12m45s | 4616.83 82485 n.a.%
Jun 06 10:35 | 2436 52.7% | 1.677 12m41s | 4630.60 82485 n.a.%
Jun 06 10:35 | 2440 52.8% | 1.683 12m42s | 4614.09 82485 n.a.%
Jun 06 10:35 | 2443 52.9% | 1.691 12m44s | 4592.26 82485 n.a.%
Jun 06 10:35 | 2448 53.0% | 1.680 12m38s | 4622.33 82485 n.a.%
Jun 06 10:35 | 2451 53.1% | 1.683 12m37s | 4614.09 82485 n.a.%
Jun 06 10:35 | 2455 53.2% | 1.681 12m35s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2460 53.3% | 1.677 12m31s | 4630.60 82485 n.a.%
Jun 06 10:35 | 2467 53.4% | 1.678 12m30s | 4627.84 82485 n.a.%
Jun 06 10:35 | 2472 53.5% | 1.681 12m30s | 4619.58 82485 n.a.%
Jun 06 10:35 | 2475 53.6% | 1.680 12m28s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2476 53.8% | 1.684 12m28s | 4611.35 82485 n.a.%
Jun 06 10:36 | 2488 53.9% | 1.678 12m23s | 4627.84 82485 n.a.%
Jun 06 10:36 | 2491 54.0% | 1.679 12m22s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2500 54.1% | 1.680 12m21s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2503 54.2% | 1.680 12m19s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2511 54.3% | 1.681 12m18s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2512 54.4% | 1.679 12m15s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2520 54.5% | 1.679 12m14s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2523 54.6% | 1.677 12m11s | 4630.60 82485 n.a.%
Jun 06 10:36 | 2527 54.7% | 1.690 12m15s | 4594.98 82485 n.a.%
Jun 06 10:36 | 2532 54.8% | 1.685 12m11s | 4608.61 82485 n.a.%
Jun 06 10:36 | 2535 54.9% | 1.681 12m08s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2547 55.0% | 1.681 12m06s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2548 55.1% | 1.681 12m05s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2556 55.2% | 1.679 12m02s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2560 55.3% | 1.682 12m02s | 4616.83 82485 n.a.%
Jun 06 10:36 | 2563 55.4% | 1.680 11m59s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2568 55.5% | 1.680 11m57s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2572 55.6% | 1.682 11m57s | 4616.83 82485 n.a.%
Jun 06 10:36 | 2575 55.7% | 1.684 11m56s | 4611.35 82485 n.a.%
Jun 06 10:36 | 2580 55.8% | 1.681 11m53s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2583 55.9% | 1.686 11m53s | 4605.88 82485 n.a.%
Jun 06 10:36 | 2587 56.0% | 1.684 11m51s | 4611.35 82485 n.a.%
Jun 06 10:36 | 2596 56.1% | 1.679 11m47s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2607 56.2% | 1.681 11m46s | 4619.58 82485 n.a.%
Jun 06 10:36 | 2608 56.4% | 1.707 11m55s | 4549.22 82485 n.a.%
Jun 06 10:36 | 2611 56.5% | 1.677 11m41s | 4630.60 82485 n.a.%
Jun 06 10:36 | 2616 56.6% | 1.675 11m38s | 4636.13 82485 n.a.%
Jun 06 10:36 | 2623 56.7% | 1.679 11m38s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2631 56.8% | 1.687 11m40s | 4603.15 82485 n.a.%
Jun 06 10:36 | 2632 56.9% | 1.679 11m35s | 4625.08 82485 n.a.%
Jun 06 10:36 | 2635 57.0% | 1.685 11m36s | 4608.61 82485 n.a.%
Jun 06 10:36 | 2640 57.1% | 1.680 11m32s | 4622.33 82485 n.a.%
Jun 06 10:36 | 2643 57.2% | 1.681 11m31s | 4619.58 82485 n.a.%
2026-06-06 10:39:56 (6568): wrapper (7.24.26018): starting
2026-06-06 10:39:56 (6568): wrapper: running mfaktc-win-64.exe (-d 0)
2026-06-06 10:39:56 (6568): wrapper: created child process 13092
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 RTX 4070
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 46
clock rate (CUDA cores) 2520 MHz
memory clock rate: 10501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 753664
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=177370793 bit_min=76 bit_max=77 (86.28 GHz-days)
Starting trial factoring M177370793 from 2^76 to 2^77 (86.28 GHz-days)
k_min = 212994096850920
k_max = 425988193703990
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 2607
no factors found so far.
previous work took 909586 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 06 10:39 | 2608 56.4% | 1.684 11m46s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2611 56.5% | 1.683 11m43s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2616 56.6% | 1.681 11m41s | 4619.58 82485 n.a.%
Jun 06 10:40 | 2623 56.7% | 1.683 11m40s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2631 56.8% | 1.684 11m39s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2632 56.9% | 1.692 11m40s | 4589.55 82485 n.a.%
Jun 06 10:40 | 2635 57.0% | 1.683 11m35s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2640 57.1% | 1.683 11m33s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2643 57.2% | 1.683 11m32s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2647 57.3% | 1.704 11m39s | 4557.23 82485 n.a.%
Jun 06 10:40 | 2652 57.4% | 1.684 11m29s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2656 57.5% | 1.686 11m28s | 4605.88 82485 n.a.%
Jun 06 10:40 | 2667 57.6% | 1.697 11m31s | 4576.02 82485 n.a.%
Jun 06 10:40 | 2668 57.7% | 1.752 11m51s | 4432.37 82485 n.a.%
Jun 06 10:40 | 2671 57.8% | 1.680 11m20s | 4622.33 82485 n.a.%
Jun 06 10:40 | 2680 57.9% | 1.684 11m20s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2688 58.0% | 1.684 11m19s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2691 58.1% | 1.681 11m16s | 4619.58 82485 n.a.%
Jun 06 10:40 | 2692 58.2% | 1.681 11m14s | 4619.58 82485 n.a.%
Jun 06 10:40 | 2695 58.3% | 1.718 11m27s | 4520.09 82485 n.a.%
Jun 06 10:40 | 2700 58.4% | 1.684 11m12s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2703 58.5% | 1.684 11m10s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2707 58.6% | 1.682 11m08s | 4616.83 82485 n.a.%
Jun 06 10:40 | 2712 58.8% | 1.682 11m06s | 4616.83 82485 n.a.%
Jun 06 10:40 | 2715 58.9% | 1.699 11m11s | 4570.64 82485 n.a.%
Jun 06 10:40 | 2728 59.0% | 1.683 11m03s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2731 59.1% | 1.683 11m01s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2736 59.2% | 1.683 11m00s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2740 59.3% | 1.682 10m58s | 4616.83 82485 n.a.%
Jun 06 10:40 | 2743 59.4% | 1.680 10m55s | 4622.33 82485 n.a.%
Jun 06 10:40 | 2748 59.5% | 1.683 10m55s | 4614.09 82485 n.a.%
Jun 06 10:40 | 2751 59.6% | 1.684 10m53s | 4611.35 82485 n.a.%
Jun 06 10:40 | 2752 59.7% | 1.687 10m53s | 4603.15 82485 n.a.%
Jun 06 10:40 | 2755 59.8% | 1.680 10m48s | 4622.33 82485 n.a.%
Jun 06 10:40 | 2763 59.9% | 1.719 11m02s | 4517.46 82485 n.a.%
Jun 06 10:40 | 2772 60.0% | 1.682 10m46s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2775 60.1% | 1.684 10m45s | 4611.35 82485 n.a.%
Jun 06 10:41 | 2776 60.2% | 1.679 10m41s | 4625.08 82485 n.a.%
Jun 06 10:41 | 2787 60.3% | 1.683 10m41s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2791 60.4% | 1.682 10m39s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2796 60.5% | 1.696 10m43s | 4578.72 82485 n.a.%
Jun 06 10:41 | 2800 60.6% | 1.679 10m35s | 4625.08 82485 n.a.%
Jun 06 10:41 | 2803 60.7% | 1.680 10m33s | 4622.33 82485 n.a.%
Jun 06 10:41 | 2808 60.8% | 1.685 10m34s | 4608.61 82485 n.a.%
Jun 06 10:41 | 2811 60.9% | 1.682 10m31s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2812 61.0% | 1.684 10m30s | 4611.35 82485 n.a.%
Jun 06 10:41 | 2820 61.1% | 1.682 10m27s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2827 61.2% | 1.680 10m25s | 4622.33 82485 n.a.%
Jun 06 10:41 | 2832 61.4% | 1.682 10m24s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2835 61.5% | 1.683 10m23s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2836 61.6% | 1.683 10m21s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2847 61.7% | 1.702 10m26s | 4562.58 82485 n.a.%
Jun 06 10:41 | 2856 61.8% | 1.681 10m17s | 4619.58 82485 n.a.%
Jun 06 10:41 | 2860 61.9% | 1.681 10m15s | 4619.58 82485 n.a.%
Jun 06 10:41 | 2863 62.0% | 1.684 10m15s | 4611.35 82485 n.a.%
Jun 06 10:41 | 2868 62.1% | 1.682 10m12s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2871 62.2% | 1.681 10m10s | 4619.58 82485 n.a.%
Jun 06 10:41 | 2875 62.3% | 1.682 10m09s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2880 62.4% | 1.683 10m08s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2883 62.5% | 1.679 10m04s | 4625.08 82485 n.a.%
Jun 06 10:41 | 2887 62.6% | 1.682 10m04s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2895 62.7% | 1.699 10m08s | 4570.64 82485 n.a.%
Jun 06 10:41 | 2896 62.8% | 1.682 10m00s | 4616.83 82485 n.a.%
Jun 06 10:41 | 2908 62.9% | 1.680 9m58s | 4622.33 82485 n.a.%
Jun 06 10:41 | 2911 63.0% | 1.691 10m00s | 4592.26 82485 n.a.%
Jun 06 10:41 | 2916 63.1% | 1.681 9m55s | 4619.58 82485 n.a.%
Jun 06 10:41 | 2920 63.2% | 1.679 9m53s | 4625.08 82485 n.a.%
Jun 06 10:41 | 2923 63.3% | 1.683 9m52s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2931 63.4% | 1.683 9m51s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2932 63.5% | 1.684 9m49s | 4611.35 82485 n.a.%
Jun 06 10:41 | 2940 63.6% | 1.683 9m47s | 4614.09 82485 n.a.%
Jun 06 10:41 | 2943 63.8% | 1.681 9m45s | 4619.58 82485 n.a.%
Jun 06 10:42 | 2952 63.9% | 1.679 9m43s | 4625.08 82485 n.a.%
Jun 06 10:42 | 2955 64.0% | 1.683 9m42s | 4614.09 82485 n.a.%
Jun 06 10:42 | 2967 64.1% | 1.682 9m40s | 4616.83 82485 n.a.%
Jun 06 10:42 | 2968 64.2% | 1.684 9m39s | 4611.35 82485 n.a.%
Jun 06 10:42 | 2971 64.3% | 1.683 9m37s | 4614.09 82485 n.a.%
Jun 06 10:42 | 2976 64.4% | 1.680 9m35s | 4622.33 82485 n.a.%
Jun 06 10:42 | 2983 64.5% | 1.682 9m34s | 4616.83 82485 n.a.%
Jun 06 10:42 | 2988 64.6% | 1.706 9m40s | 4551.88 82485 n.a.%
Jun 06 10:42 | 2992 64.7% | 1.683 9m31s | 4614.09 82485 n.a.%
Jun 06 10:42 | 2995 64.8% | 1.683 9m29s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3000 64.9% | 1.681 9m26s | 4619.58 82485 n.a.%
Jun 06 10:42 | 3003 65.0% | 1.682 9m25s | 4616.83 82485 n.a.%
Jun 06 10:42 | 3007 65.1% | 1.684 9m24s | 4611.35 82485 n.a.%
Jun 06 10:42 | 3015 65.2% | 1.685 9m23s | 4608.61 82485 n.a.%
Jun 06 10:42 | 3016 65.3% | 1.681 9m20s | 4619.58 82485 n.a.%
Jun 06 10:42 | 3027 65.4% | 1.684 9m19s | 4611.35 82485 n.a.%
Jun 06 10:42 | 3028 65.5% | 1.680 9m16s | 4622.33 82485 n.a.%
Jun 06 10:42 | 3031 65.6% | 1.703 9m22s | 4559.90 82485 n.a.%
Jun 06 10:42 | 3036 65.7% | 1.683 9m14s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3043 65.8% | 1.698 9m17s | 4573.33 82485 n.a.%
Jun 06 10:42 | 3048 65.9% | 1.680 9m09s | 4622.33 82485 n.a.%
Jun 06 10:42 | 3051 66.0% | 1.681 9m08s | 4619.58 82485 n.a.%
Jun 06 10:42 | 3052 66.1% | 1.683 9m07s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3055 66.2% | 1.682 9m05s | 4616.83 82485 n.a.%
Jun 06 10:42 | 3060 66.4% | 1.685 9m04s | 4608.61 82485 n.a.%
Jun 06 10:42 | 3063 66.5% | 1.680 9m01s | 4622.33 82485 n.a.%
Jun 06 10:42 | 3067 66.6% | 1.683 9m00s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3072 66.7% | 1.680 8m58s | 4622.33 82485 n.a.%
Jun 06 10:42 | 3076 66.8% | 1.681 8m56s | 4619.58 82485 n.a.%
Jun 06 10:42 | 3087 66.9% | 1.681 8m55s | 4619.58 82485 n.a.%
Jun 06 10:42 | 3088 67.0% | 1.683 8m54s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3091 67.1% | 1.683 8m52s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3100 67.2% | 1.683 8m50s | 4614.09 82485 n.a.%
Jun 06 10:42 | 3108 67.3% | 1.694 8m52s | 4584.13 82485 n.a.%
Jun 06 10:42 | 3111 67.4% | 1.682 8m46s | 4616.83 82485 n.a.%
Jun 06 10:42 | 3115 67.5% | 1.682 8m45s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3120 67.6% | 1.684 8m44s | 4611.35 82485 n.a.%
Jun 06 10:43 | 3127 67.7% | 1.690 8m44s | 4594.98 82485 n.a.%
Jun 06 10:43 | 3132 67.8% | 1.679 8m39s | 4625.08 82485 n.a.%
Jun 06 10:43 | 3135 67.9% | 1.681 8m38s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3136 68.0% | 1.682 8m36s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3147 68.1% | 1.683 8m35s | 4614.09 82485 n.a.%
Jun 06 10:43 | 3148 68.2% | 1.685 8m34s | 4608.61 82485 n.a.%
Jun 06 10:43 | 3151 68.3% | 1.681 8m31s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3160 68.4% | 1.681 8m29s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3163 68.5% | 1.683 8m28s | 4614.09 82485 n.a.%
Jun 06 10:43 | 3168 68.6% | 1.699 8m31s | 4570.64 82485 n.a.%
Jun 06 10:43 | 3171 68.8% | 1.687 8m26s | 4603.15 82485 n.a.%
Jun 06 10:43 | 3172 68.9% | 1.698 8m28s | 4573.33 82485 n.a.%
Jun 06 10:43 | 3175 69.0% | 1.681 8m21s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3183 69.1% | 1.681 8m19s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3192 69.2% | 1.681 8m18s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3195 69.3% | 1.684 8m17s | 4611.35 82485 n.a.%
Jun 06 10:43 | 3196 69.4% | 1.681 8m14s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3207 69.5% | 1.680 8m12s | 4622.33 82485 n.a.%
Jun 06 10:43 | 3216 69.6% | 1.682 8m11s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3220 69.7% | 1.677 8m08s | 4630.60 82485 n.a.%
Jun 06 10:43 | 3223 69.8% | 1.681 8m07s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3228 69.9% | 1.692 8m09s | 4589.55 82485 n.a.%
Jun 06 10:43 | 3231 70.0% | 1.683 8m05s | 4614.09 82485 n.a.%
Jun 06 10:43 | 3232 70.1% | 1.679 8m02s | 4625.08 82485 n.a.%
Jun 06 10:43 | 3235 70.2% | 1.682 8m01s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3240 70.3% | 1.685 8m00s | 4608.61 82485 n.a.%
Jun 06 10:43 | 3247 70.4% | 1.682 7m58s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3252 70.5% | 1.682 7m56s | 4616.83 82485 n.a.%
Jun 06 10:43 | 3256 70.6% | 1.684 7m55s | 4611.35 82485 n.a.%
Jun 06 10:43 | 3267 70.7% | 1.685 7m53s | 4608.61 82485 n.a.%
Jun 06 10:43 | 3268 70.8% | 1.679 7m50s | 4625.08 82485 n.a.%
Jun 06 10:43 | 3276 70.9% | 1.683 7m50s | 4614.09 82485 n.a.%
Jun 06 10:43 | 3280 71.0% | 1.681 7m47s | 4619.58 82485 n.a.%
Jun 06 10:43 | 3283 71.1% | 1.684 7m46s | 4611.35 82485 n.a.%
Jun 06 10:44 | 3291 71.2% | 1.683 7m45s | 4614.09 82485 n.a.%
Jun 06 10:44 | 3295 71.4% | 1.696 7m46s | 4578.72 82485 n.a.%
Jun 06 10:44 | 3300 71.5% | 1.683 7m41s | 4614.09 82485 n.a.%
Jun 06 10:44 | 3303 71.6% | 1.680 7m39s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3307 71.7% | 1.685 7m38s | 4608.61 82485 n.a.%
Jun 06 10:44 | 3312 71.8% | 1.682 7m36s | 4616.83 82485 n.a.%
Jun 06 10:44 | 3315 71.9% | 1.685 7m35s | 4608.61 82485 n.a.%
Jun 06 10:44 | 3316 72.0% | 1.689 7m34s | 4597.70 82485 n.a.%
Jun 06 10:44 | 3328 72.1% | 1.681 7m31s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3331 72.2% | 1.687 7m30s | 4603.15 82485 n.a.%
Jun 06 10:44 | 3336 72.3% | 1.681 7m27s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3340 72.4% | 1.681 7m25s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3351 72.5% | 1.708 7m31s | 4546.55 82485 n.a.%
Jun 06 10:44 | 3352 72.6% | 1.684 7m23s | 4611.35 82485 n.a.%
Jun 06 10:44 | 3360 72.7% | 1.681 7m20s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3363 72.8% | 1.680 7m18s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3367 72.9% | 1.679 7m17s | 4625.08 82485 n.a.%
Jun 06 10:44 | 3372 73.0% | 1.681 7m15s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3375 73.1% | 1.680 7m13s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3388 73.2% | 1.680 7m12s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3391 73.3% | 1.678 7m10s | 4627.84 82485 n.a.%
Jun 06 10:44 | 3396 73.4% | 1.678 7m08s | 4627.84 82485 n.a.%
Jun 06 10:44 | 3400 73.5% | 1.680 7m07s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3403 73.6% | 1.681 7m05s | 4619.58 82485 n.a.%
Jun 06 10:44 | 3408 73.8% | 1.680 7m03s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3412 73.9% | 1.679 7m01s | 4625.08 82485 n.a.%
Jun 06 10:44 | 3415 74.0% | 1.698 7m05s | 4573.33 82485 n.a.%
Jun 06 10:44 | 3423 74.1% | 1.677 6m58s | 4630.60 82485 n.a.%
Jun 06 10:44 | 3427 74.2% | 1.679 6m56s | 4625.08 82485 n.a.%
Jun 06 10:44 | 3435 74.3% | 1.680 6m55s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3436 74.4% | 1.679 6m53s | 4625.08 82485 n.a.%
Jun 06 10:44 | 3447 74.5% | 1.682 6m52s | 4616.83 82485 n.a.%
Jun 06 10:44 | 3448 74.6% | 1.680 6m50s | 4622.33 82485 n.a.%
Jun 06 10:44 | 3451 74.7% | 1.679 6m48s | 4625.08 82485 n.a.%
Jun 06 10:44 | 3456 74.8% | 1.683 6m47s | 4614.09 82485 n.a.%
Jun 06 10:44 | 3463 74.9% | 1.680 6m45s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3468 75.0% | 1.682 6m44s | 4616.83 82485 n.a.%
Jun 06 10:45 | 3471 75.1% | 1.685 6m43s | 4608.61 82485 n.a.%
Jun 06 10:45 | 3472 75.2% | 1.678 6m39s | 4627.84 82485 n.a.%
Jun 06 10:45 | 3480 75.3% | 1.678 6m38s | 4627.84 82485 n.a.%
Jun 06 10:45 | 3483 75.4% | 1.679 6m36s | 4625.08 82485 n.a.%
Jun 06 10:45 | 3487 75.5% | 1.681 6m35s | 4619.58 82485 n.a.%
Jun 06 10:45 | 3492 75.6% | 1.682 6m34s | 4616.83 82485 n.a.%
Jun 06 10:45 | 3496 75.7% | 1.679 6m31s | 4625.08 82485 n.a.%
Jun 06 10:45 | 3507 75.8% | 1.678 6m29s | 4627.84 82485 n.a.%
Jun 06 10:45 | 3511 75.9% | 1.680 6m28s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3520 76.0% | 1.683 6m27s | 4614.09 82485 n.a.%
Jun 06 10:45 | 3528 76.1% | 1.680 6m25s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3531 76.2% | 1.681 6m23s | 4619.58 82485 n.a.%
Jun 06 10:45 | 3532 76.4% | 1.678 6m21s | 4627.84 82485 n.a.%
Jun 06 10:45 | 3535 76.5% | 1.705 6m25s | 4554.55 82485 n.a.%
Jun 06 10:45 | 3540 76.6% | 1.686 6m19s | 4605.88 82485 n.a.%
Jun 06 10:45 | 3543 76.7% | 1.685 6m17s | 4608.61 82485 n.a.%
Jun 06 10:45 | 3547 76.8% | 1.686 6m16s | 4605.88 82485 n.a.%
Jun 06 10:45 | 3555 76.9% | 1.696 6m17s | 4578.72 82485 n.a.%
Jun 06 10:45 | 3556 77.0% | 1.699 6m15s | 4570.64 82485 n.a.%
Jun 06 10:45 | 3567 77.1% | 1.719 6m18s | 4517.46 82485 n.a.%
Jun 06 10:45 | 3568 77.2% | 1.710 6m14s | 4541.24 82485 n.a.%
Jun 06 10:45 | 3571 77.3% | 1.698 6m10s | 4573.33 82485 n.a.%
Jun 06 10:45 | 3576 77.4% | 1.715 6m12s | 4528.00 82485 n.a.%
Jun 06 10:45 | 3580 77.5% | 1.685 6m04s | 4608.61 82485 n.a.%
Jun 06 10:45 | 3583 77.6% | 1.680 6m01s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3588 77.7% | 1.684 6m00s | 4611.35 82485 n.a.%
Jun 06 10:45 | 3591 77.8% | 1.683 5m58s | 4614.09 82485 n.a.%
Jun 06 10:45 | 3592 77.9% | 1.682 5m57s | 4616.83 82485 n.a.%
Jun 06 10:45 | 3595 78.0% | 1.699 5m58s | 4570.64 82485 n.a.%
Jun 06 10:45 | 3603 78.1% | 1.680 5m53s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3612 78.2% | 1.681 5m51s | 4619.58 82485 n.a.%
Jun 06 10:45 | 3615 78.3% | 1.682 5m50s | 4616.83 82485 n.a.%
Jun 06 10:45 | 3616 78.4% | 1.680 5m48s | 4622.33 82485 n.a.%
Jun 06 10:45 | 3627 78.5% | 1.685 5m47s | 4608.61 82485 n.a.%
Jun 06 10:46 | 3631 78.6% | 1.685 5m45s | 4608.61 82485 n.a.%
2026-06-06 10:49:24 (17112): wrapper (7.24.26018): starting
2026-06-06 10:49:24 (17112): wrapper: running mfaktc-win-64.exe (-d 0)
2026-06-06 10:49:24 (17112): wrapper: created child process 10616
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 RTX 4070
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 46
clock rate (CUDA cores) 2520 MHz
memory clock rate: 10501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 753664
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=177370793 bit_min=76 bit_max=77 (86.28 GHz-days)
Starting trial factoring M177370793 from 2^76 to 2^77 (86.28 GHz-days)
k_min = 212994096850920
k_max = 425988193703990
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3468
no factors found so far.
previous work took 1212789 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 06 10:49 | 3471 75.1% | 1.645 6m33s | 4720.68 82485 n.a.%
Jun 06 10:49 | 3472 75.2% | 1.637 6m30s | 4743.75 82485 n.a.%
Jun 06 10:49 | 3480 75.3% | 1.633 6m27s | 4755.37 82485 n.a.%
Jun 06 10:49 | 3483 75.4% | 1.631 6m25s | 4761.20 82485 n.a.%
Jun 06 10:49 | 3487 75.5% | 1.634 6m24s | 4752.46 82485 n.a.%
Jun 06 10:49 | 3492 75.6% | 1.635 6m23s | 4749.55 82485 n.a.%
Jun 06 10:49 | 3496 75.7% | 1.632 6m20s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3507 75.8% | 1.631 6m18s | 4761.20 82485 n.a.%
Jun 06 10:49 | 3511 75.9% | 1.631 6m17s | 4761.20 82485 n.a.%
Jun 06 10:49 | 3520 76.0% | 1.634 6m16s | 4752.46 82485 n.a.%
Jun 06 10:49 | 3528 76.1% | 1.632 6m14s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3531 76.2% | 1.632 6m12s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3532 76.4% | 1.632 6m10s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3535 76.5% | 1.632 6m09s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3540 76.6% | 1.632 6m07s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3543 76.7% | 1.633 6m06s | 4755.37 82485 n.a.%
Jun 06 10:49 | 3547 76.8% | 1.632 6m04s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3555 76.9% | 1.632 6m02s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3556 77.0% | 1.632 6m01s | 4758.28 82485 n.a.%
Jun 06 10:49 | 3567 77.1% | 1.637 6m00s | 4743.75 82485 n.a.%
Jun 06 10:50 | 3568 77.2% | 1.637 5m59s | 4743.75 82485 n.a.%
Jun 06 10:50 | 3571 77.3% | 1.633 5m56s | 4755.37 82485 n.a.%
Jun 06 10:50 | 3576 77.4% | 1.632 5m54s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3580 77.5% | 1.631 5m52s | 4761.20 82485 n.a.%
Jun 06 10:50 | 3583 77.6% | 1.632 5m51s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3588 77.7% | 1.631 5m49s | 4761.20 82485 n.a.%
Jun 06 10:50 | 3591 77.8% | 1.632 5m48s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3592 77.9% | 1.632 5m46s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3595 78.0% | 1.632 5m44s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3603 78.1% | 1.632 5m43s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3612 78.2% | 1.633 5m41s | 4755.37 82485 n.a.%
Jun 06 10:50 | 3615 78.3% | 1.633 5m40s | 4755.37 82485 n.a.%
Jun 06 10:50 | 3616 78.4% | 1.632 5m38s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3627 78.5% | 1.632 5m36s | 4758.28 82485 n.a.%
Jun 06 10:50 | 3631 78.6% | 1.649 5m38s | 4709.23 82485 n.a.%
Jun 06 10:50 | 3636 78.8% | 1.652 5m37s | 4700.67 82485 n.a.%
Jun 06 10:50 | 3643 78.9% | 2.208 7m28s | 3516.99 82485 n.a.%
Jun 06 10:50 | 3648 79.0% | 2.131 7m10s | 3644.07 82485 n.a.%
Jun 06 10:50 | 3652 79.1% | 3.993 13m23s | 1944.78 82485 n.a.%
Jun 06 10:50 | 3655 79.2% | 2.412 8m02s | 3219.53 82485 n.a.%
Jun 06 10:50 | 3660 79.3% | 2.570 8m31s | 3021.60 82485 n.a.%
Jun 06 10:50 | 3667 79.4% | 2.749 9m04s | 2824.85 82485 n.a.%
Jun 06 10:50 | 3672 79.5% | 2.521 8m17s | 3080.33 82485 n.a.%
Jun 06 10:50 | 3675 79.6% | 2.473 8m05s | 3140.12 82485 n.a.%
Jun 06 10:50 | 3676 79.7% | 3.078 10m00s | 2522.91 82485 n.a.%
Jun 06 10:50 | 3687 79.8% | 2.976 9m37s | 2609.38 82485 n.a.%
Jun 06 10:50 | 3688 79.9% | 2.960 9m31s | 2623.48 82485 n.a.%
Jun 06 10:50 | 3696 80.0% | 3.050 9m46s | 2546.07 82485 n.a.%
Jun 06 10:51 | 3700 80.1% | 2.526 8m02s | 3074.23 82485 n.a.%
Jun 06 10:51 | 3703 80.2% | 2.251 7m08s | 3449.81 82485 n.a.%
Jun 06 10:51 | 3708 80.3% | 2.621 8m15s | 2962.81 82485 n.a.%
Jun 06 10:51 | 3711 80.4% | 2.786 8m44s | 2787.33 82485 n.a.%
Jun 06 10:51 | 3715 80.5% | 1.972 6m09s | 3937.89 82485 n.a.%
Jun 06 10:51 | 3720 80.6% | 1.942 6m01s | 3998.72 82485 n.a.%
Jun 06 10:51 | 3723 80.7% | 1.969 6m04s | 3943.89 82485 n.a.%
Jun 06 10:51 | 3727 80.8% | 1.702 5m13s | 4562.58 82485 n.a.%
Jun 06 10:51 | 3732 80.9% | 1.693 5m10s | 4586.84 82485 n.a.%
Jun 06 10:51 | 3735 81.0% | 1.857 5m38s | 4181.75 82485 n.a.%
Jun 06 10:51 | 3736 81.1% | 1.717 5m11s | 4522.72 82485 n.a.%
Jun 06 10:51 | 3748 81.2% | 1.662 4m59s | 4672.39 82485 n.a.%
Jun 06 10:51 | 3751 81.4% | 1.744 5m12s | 4452.70 82485 n.a.%
Jun 06 10:51 | 3756 81.5% | 1.690 5m01s | 4594.98 82485 n.a.%
Jun 06 10:51 | 3760 81.6% | 1.726 5m06s | 4499.14 82485 n.a.%
Jun 06 10:51 | 3763 81.7% | 1.672 4m54s | 4644.45 82485 n.a.%
Jun 06 10:51 | 3771 81.8% | 1.697 4m57s | 4576.02 82485 n.a.%
Jun 06 10:51 | 3780 81.9% | 1.669 4m50s | 4652.79 82485 n.a.%
2026-06-06 10:54:33 (10676): wrapper (7.24.26018): starting
2026-06-06 10:54:33 (10676): wrapper: running mfaktc-win-64.exe (-d 0)
2026-06-06 10:54:34 (10676): wrapper: created child process 7012
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 RTX 4070
compute capability 8.9
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 46
clock rate (CUDA cores) 2520 MHz
memory clock rate: 10501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 753664
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=177370793 bit_min=76 bit_max=77 (86.28 GHz-days)
Starting trial factoring M177370793 from 2^76 to 2^77 (86.28 GHz-days)
k_min = 212994096850920
k_max = 425988193703990
Using GPU kernel "barrett87_mul32_gs"
found a valid checkpoint file!
last finished class was: 3760
no factors found so far.
previous work took 1334592 ms
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 06 10:54 | 3763 81.7% | 1.636 4m48s | 4746.65 82485 n.a.%
Jun 06 10:54 | 3771 81.8% | 1.630 4m45s | 4764.12 82485 n.a.%
Jun 06 10:54 | 3780 81.9% | 1.633 4m44s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3787 82.0% | 1.633 4m43s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3792 82.1% | 1.633 4m41s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3795 82.2% | 1.634 4m39s | 4752.46 82485 n.a.%
Jun 06 10:54 | 3807 82.3% | 1.633 4m38s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3808 82.4% | 1.634 4m36s | 4752.46 82485 n.a.%
Jun 06 10:54 | 3811 82.5% | 1.633 4m34s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3820 82.6% | 1.632 4m33s | 4758.28 82485 n.a.%
Jun 06 10:54 | 3823 82.7% | 1.633 4m31s | 4755.37 82485 n.a.%
Jun 06 10:54 | 3828 82.8% | 1.634 4m30s | 4752.46 82485 n.a.%
Jun 06 10:54 | 3832 82.9% | 1.643 4m29s | 4726.42 82485 n.a.%
Jun 06 10:54 | 3835 83.0% | 1.633 4m26s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3840 83.1% | 1.634 4m25s | 4752.46 82485 n.a.%
Jun 06 10:55 | 3843 83.2% | 1.634 4m23s | 4752.46 82485 n.a.%
Jun 06 10:55 | 3847 83.3% | 1.633 4m21s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3855 83.4% | 1.635 4m20s | 4749.55 82485 n.a.%
Jun 06 10:55 | 3856 83.5% | 1.633 4m18s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3867 83.6% | 1.633 4m16s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3868 83.8% | 1.643 4m16s | 4726.42 82485 n.a.%
Jun 06 10:55 | 3876 83.9% | 1.634 4m13s | 4752.46 82485 n.a.%
Jun 06 10:55 | 3883 84.0% | 1.633 4m11s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3888 84.1% | 1.641 4m11s | 4732.18 82485 n.a.%
Jun 06 10:55 | 3891 84.2% | 1.635 4m09s | 4749.55 82485 n.a.%
Jun 06 10:55 | 3892 84.3% | 1.633 4m07s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3895 84.4% | 1.636 4m05s | 4746.65 82485 n.a.%
Jun 06 10:55 | 3900 84.5% | 1.635 4m04s | 4749.55 82485 n.a.%
Jun 06 10:55 | 3903 84.6% | 1.632 4m02s | 4758.28 82485 n.a.%
Jun 06 10:55 | 3907 84.7% | 1.634 4m00s | 4752.46 82485 n.a.%
Jun 06 10:55 | 3912 84.8% | 1.634 3m59s | 4752.46 82485 n.a.%
Jun 06 10:55 | 3916 84.9% | 1.633 3m57s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3927 85.0% | 1.638 3m56s | 4740.85 82485 n.a.%
Jun 06 10:55 | 3928 85.1% | 1.632 3m53s | 4758.28 82485 n.a.%
Jun 06 10:55 | 3931 85.2% | 1.632 3m52s | 4758.28 82485 n.a.%
Jun 06 10:55 | 3940 85.3% | 1.763 4m09s | 4404.72 82485 n.a.%
Jun 06 10:55 | 3951 85.4% | 1.641 3m50s | 4732.18 82485 n.a.%
Jun 06 10:55 | 3952 85.5% | 1.633 3m47s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3955 85.6% | 1.633 3m45s | 4755.37 82485 n.a.%
Jun 06 10:55 | 3960 85.7% | 1.697 3m52s | 4576.02 82485 n.a.%
Jun 06 10:55 | 3963 85.8% | 1.694 3m50s | 4584.13 82485 n.a.%
Jun 06 10:55 | 3967 85.9% | 1.722 3m52s | 4509.59 82485 n.a.%
Jun 06 10:55 | 3972 86.0% | 1.685 3m46s | 4608.61 82485 n.a.%
Jun 06 10:55 | 3975 86.1% | 1.714 3m48s | 4530.64 82485 n.a.%
Jun 06 10:55 | 3976 86.2% | 1.669 3m40s | 4652.79 82485 n.a.%
Jun 06 10:55 | 3987 86.4% | 1.717 3m45s | 4522.72 82485 n.a.%
Jun 06 10:55 | 3988 86.5% | 1.700 3m41s | 4567.95 82485 n.a.%
Jun 06 10:55 | 3991 86.6% | 1.712 3m41s | 4535.93 82485 n.a.%
Jun 06 10:55 | 3996 86.7% | 1.715 3m40s | 4528.00 82485 n.a.%
Jun 06 10:55 | 4000 86.8% | 1.683 3m34s | 4614.09 82485 n.a.%
Jun 06 10:55 | 4008 86.9% | 1.697 3m34s | 4576.02 82485 n.a.%
Jun 06 10:56 | 4011 87.0% | 1.758 3m40s | 4417.24 82485 n.a.%
Jun 06 10:56 | 4012 87.1% | 1.684 3m29s | 4611.35 82485 n.a.%
Jun 06 10:56 | 4015 87.2% | 1.695 3m28s | 4581.42 82485 n.a.%
Jun 06 10:56 | 4023 87.3% | 1.721 3m30s | 4512.21 82485 n.a.%
Jun 06 10:56 | 4032 87.4% | 1.679 3m23s | 4625.08 82485 n.a.%
Jun 06 10:56 | 4035 87.5% | 1.661 3m19s | 4675.20 82485 n.a.%
Jun 06 10:56 | 4051 87.6% | 1.676 3m19s | 4633.36 82485 n.a.%
Jun 06 10:56 | 4056 87.7% | 1.702 3m21s | 4562.58 82485 n.a.%
Jun 06 10:56 | 4060 87.8% | 1.705 3m19s | 4554.55 82485 n.a.%
Jun 06 10:56 | 4063 87.9% | 1.709 3m18s | 4543.89 82485 n.a.%
Jun 06 10:56 | 4068 88.0% | 1.668 3m12s | 4655.58 82485 n.a.%
Jun 06 10:56 | 4071 88.1% | 1.679 3m11s | 4625.08 82485 n.a.%
Jun 06 10:56 | 4072 88.2% | 1.687 3m11s | 4603.15 82485 n.a.%
Jun 06 10:56 | 4075 88.3% | 1.676 3m08s | 4633.36 82485 n.a.%
Jun 06 10:56 | 4087 88.4% | 1.692 3m08s | 4589.55 82485 n.a.%
Jun 06 10:56 | 4092 88.5% | 1.688 3m06s | 4600.42 82485 n.a.%
Jun 06 10:56 | 4095 88.6% | 1.672 3m02s | 4644.45 82485 n.a.%
Jun 06 10:56 | 4096 88.8% | 1.700 3m04s | 4567.95 82485 n.a.%
Jun 06 10:56 | 4107 88.9% | 1.672 2m59s | 4644.45 82485 n.a.%
Jun 06 10:56 | 4108 89.0% | 1.670 2m57s | 4650.01 82485 n.a.%
Jun 06 10:56 | 4116 89.1% | 1.741 3m03s | 4460.38 82485 n.a.%
Jun 06 10:56 | 4120 89.2% | 1.694 2m56s | 4584.13 82485 n.a.%
Jun 06 10:56 | 4123 89.3% | 1.682 2m53s | 4616.83 82485 n.a.%
Jun 06 10:56 | 4128 89.4% | 1.708 2m54s | 4546.55 82485 n.a.%
Jun 06 10:56 | 4131 89.5% | 1.653 2m47s | 4697.83 82485 n.a.%
Jun 06 10:56 | 4140 89.6% | 1.678 2m48s | 4627.84 82485 n.a.%
Jun 06 10:56 | 4143 89.7% | 1.663 2m45s | 4669.58 82485 n.a.%
Jun 06 10:56 | 4147 89.8% | 1.758 2m52s | 4417.24 82485 n.a.%
Jun 06 10:56 | 4152 89.9% | 1.709 2m46s | 4543.89 82485 n.a.%
Jun 06 10:56 | 4155 90.0% | 1.719 2m45s | 4517.46 82485 n.a.%
Jun 06 10:56 | 4156 90.1% | 1.717 2m43s | 4522.72 82485 n.a.%
Jun 06 10:56 | 4171 90.2% | 1.698 2m40s | 4573.33 82485 n.a.%
Jun 06 10:56 | 4176 90.3% | 1.705 2m39s | 4554.55 82485 n.a.%
Jun 06 10:56 | 4180 90.4% | 1.730 2m39s | 4488.74 82485 n.a.%
Jun 06 10:56 | 4183 90.5% | 1.680 2m33s | 4622.33 82485 n.a.%
Jun 06 10:57 | 4191 90.6% | 1.756 2m38s | 4422.27 82485 n.a.%
Jun 06 10:57 | 4192 90.7% | 1.702 2m31s | 4562.58 82485 n.a.%
Jun 06 10:57 | 4200 90.8% | 1.666 2m27s | 4661.17 82485 n.a.%
Jun 06 10:57 | 4203 90.9% | 1.774 2m34s | 4377.40 82485 n.a.%
Jun 06 10:57 | 4207 91.0% | 1.842 2m38s | 4215.81 82485 n.a.%
Jun 06 10:57 | 4215 91.1% | 2.241 3m10s | 3465.20 82485 n.a.%
Jun 06 10:57 | 4227 91.2% | 1.782 2m30s | 4357.75 82485 n.a.%
Jun 06 10:57 | 4228 91.4% | 1.726 2m23s | 4499.14 82485 n.a.%
Jun 06 10:57 | 4231 91.5% | 1.634 2m14s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4236 91.6% | 1.634 2m12s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4240 91.7% | 1.633 2m11s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4243 91.8% | 1.634 2m09s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4248 91.9% | 1.633 2m07s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4252 92.0% | 1.634 2m06s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4255 92.1% | 1.634 2m04s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4260 92.2% | 1.634 2m03s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4263 92.3% | 1.633 2m01s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4275 92.4% | 1.636 1m59s | 4746.65 82485 n.a.%
Jun 06 10:57 | 4276 92.5% | 1.633 1m58s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4287 92.6% | 1.633 1m56s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4288 92.7% | 1.632 1m54s | 4758.28 82485 n.a.%
Jun 06 10:57 | 4291 92.8% | 1.633 1m53s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4296 92.9% | 1.638 1m51s | 4740.85 82485 n.a.%
Jun 06 10:57 | 4303 93.0% | 1.642 1m50s | 4729.30 82485 n.a.%
Jun 06 10:57 | 4308 93.1% | 1.680 1m51s | 4622.33 82485 n.a.%
Jun 06 10:57 | 4312 93.2% | 1.664 1m48s | 4666.78 82485 n.a.%
Jun 06 10:57 | 4315 93.3% | 1.652 1m46s | 4700.67 82485 n.a.%
Jun 06 10:57 | 4320 93.4% | 1.634 1m43s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4323 93.5% | 1.635 1m41s | 4749.55 82485 n.a.%
Jun 06 10:57 | 4327 93.6% | 1.633 1m40s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4332 93.8% | 1.634 1m38s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4336 93.9% | 1.632 1m36s | 4758.28 82485 n.a.%
Jun 06 10:57 | 4347 94.0% | 1.633 1m35s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4348 94.1% | 1.634 1m33s | 4752.46 82485 n.a.%
Jun 06 10:57 | 4351 94.2% | 1.633 1m31s | 4755.37 82485 n.a.%
Jun 06 10:57 | 4360 94.3% | 1.633 1m30s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4368 94.4% | 1.634 1m28s | 4752.46 82485 n.a.%
Jun 06 10:58 | 4371 94.5% | 1.634 1m27s | 4752.46 82485 n.a.%
Jun 06 10:58 | 4372 94.6% | 1.633 1m25s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4375 94.7% | 1.633 1m23s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4380 94.8% | 1.633 1m22s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4383 94.9% | 1.642 1m20s | 4729.30 82485 n.a.%
Jun 06 10:58 | 4387 95.0% | 1.634 1m18s | 4752.46 82485 n.a.%
Jun 06 10:58 | 4392 95.1% | 1.635 1m17s | 4749.55 82485 n.a.%
Jun 06 10:58 | 4395 95.2% | 1.667 1m17s | 4658.38 82485 n.a.%
Jun 06 10:58 | 4396 95.3% | 1.656 1m15s | 4689.32 82485 n.a.%
Jun 06 10:58 | 4407 95.4% | 1.728 1m16s | 4493.93 82485 n.a.%
Jun 06 10:58 | 4408 95.5% | 1.673 1m12s | 4641.67 82485 n.a.%
Jun 06 10:58 | 4411 95.6% | 1.641 1m09s | 4732.18 82485 n.a.%
Jun 06 10:58 | 4416 95.7% | 1.635 1m07s | 4749.55 82485 n.a.%
Jun 06 10:58 | 4420 95.8% | 1.632 1m05s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4423 95.9% | 1.674 1m05s | 4638.90 82485 n.a.%
Jun 06 10:58 | 4428 96.0% | 1.642 1m02s | 4729.30 82485 n.a.%
Jun 06 10:58 | 4431 96.1% | 1.632 1m00s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4435 96.2% | 1.632 0m59s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4452 96.4% | 1.633 0m57s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4455 96.5% | 1.633 0m56s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4456 96.6% | 1.634 0m54s | 4752.46 82485 n.a.%
Jun 06 10:58 | 4467 96.7% | 1.635 0m52s | 4749.55 82485 n.a.%
Jun 06 10:58 | 4471 96.8% | 1.632 0m51s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4480 96.9% | 1.633 0m49s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4483 97.0% | 1.633 0m47s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4488 97.1% | 1.643 0m46s | 4726.42 82485 n.a.%
Jun 06 10:58 | 4491 97.2% | 1.676 0m45s | 4633.36 82485 n.a.%
Jun 06 10:58 | 4492 97.3% | 1.633 0m42s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4495 97.4% | 1.633 0m41s | 4755.37 82485 n.a.%
Jun 06 10:58 | 4500 97.5% | 1.632 0m39s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4507 97.6% | 1.632 0m38s | 4758.28 82485 n.a.%
Jun 06 10:58 | 4512 97.7% | 1.667 0m37s | 4658.38 82485 n.a.%
Jun 06 10:58 | 4515 97.8% | 1.700 0m36s | 4567.95 82485 n.a.%
Jun 06 10:58 | 4516 97.9% | 1.729 0m35s | 4491.33 82485 n.a.%
Jun 06 10:58 | 4527 98.0% | 1.660 0m32s | 4678.02 82485 n.a.%
Jun 06 10:59 | 4528 98.1% | 1.633 0m29s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4536 98.2% | 1.632 0m28s | 4758.28 82485 n.a.%
Jun 06 10:59 | 4540 98.3% | 1.633 0m26s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4543 98.4% | 1.639 0m25s | 4737.96 82485 n.a.%
Jun 06 10:59 | 4548 98.5% | 1.642 0m23s | 4729.30 82485 n.a.%
Jun 06 10:59 | 4551 98.6% | 1.633 0m21s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4555 98.8% | 1.633 0m20s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4560 98.9% | 1.633 0m18s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4563 99.0% | 1.634 0m16s | 4752.46 82485 n.a.%
Jun 06 10:59 | 4567 99.1% | 1.633 0m15s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4572 99.2% | 1.633 0m13s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4576 99.3% | 1.633 0m11s | 4755.37 82485 n.a.%
Jun 06 10:59 | 4588 99.4% | 1.632 0m10s | 4758.28 82485 n.a.%
Jun 06 10:59 | 4591 99.5% | 1.632 0m08s | 4758.28 82485 n.a.%
Jun 06 10:59 | 4596 99.6% | 1.635 0m07s | 4749.55 82485 n.a.%
Jun 06 10:59 | 4600 99.7% | 1.638 0m05s | 4740.85 82485 n.a.%
Jun 06 10:59 | 4603 99.8% | 1.686 0m03s | 4605.88 82485 n.a.%
Jun 06 10:59 | 4611 99.9% | 1.702 0m02s | 4562.58 82485 n.a.%
Jun 06 10:59 | 4612 100.0% | 1.689 0m00s | 4597.70 82485 n.a.%
no factor for M177370793 from 2^76 to 2^77
tf(): time spent since restart: 4m 54.593s
estimated total time spent: 26m 37.792s
ERROR: get_next_assignment(): no valid assignment found in "worktodo.txt"
2026-06-06 10:59:31 (10676): mfaktc-win-64.exe exited; CPU time 2.109375
2026-06-06 10:59:31 (10676): called boinc_finish(0)
</stderr_txt>
]]>
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