Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- Fri Oct 1 03:46:28 2021
- Fri Oct 1 03:46:28 2021
- Fri Oct 1 03:46:28 2021 Msieve v. 1.54 (SVN unknown)
- Fri Oct 1 03:46:28 2021 random seeds: 0cadf539 6dfbee34
- Fri Oct 1 03:46:28 2021 factoring 711111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119 (237 digits)
- Fri Oct 1 03:46:28 2021 no P-1/P+1/ECM available, skipping
- Fri Oct 1 03:46:28 2021 commencing number field sieve (237-digit input)
- Fri Oct 1 03:46:28 2021 R0: -2000000000000000000000000000000000000000
- Fri Oct 1 03:46:28 2021 R1: 1
- Fri Oct 1 03:46:28 2021 A0: 71
- Fri Oct 1 03:46:28 2021 A1: 0
- Fri Oct 1 03:46:28 2021 A2: 0
- Fri Oct 1 03:46:28 2021 A3: 0
- Fri Oct 1 03:46:28 2021 A4: 0
- Fri Oct 1 03:46:28 2021 A5: 0
- Fri Oct 1 03:46:28 2021 A6: 100
- Fri Oct 1 03:46:28 2021 skew 1.00, size 7.422e-12, alpha -0.438, combined = 5.227e-13 rroots = 0
- Fri Oct 1 03:46:28 2021
- Fri Oct 1 03:46:28 2021 commencing relation filtering
- Fri Oct 1 03:46:28 2021 setting target matrix density to 100.0
- Fri Oct 1 03:46:28 2021 estimated available RAM is 515600.8 MB
- Fri Oct 1 03:46:28 2021 commencing duplicate removal, pass 1
- Fri Oct 1 03:55:47 2021 skipped 59 relations with b > 2^32
- Fri Oct 1 03:55:47 2021 skipped 54 relations with composite factors
- Fri Oct 1 03:55:47 2021 found 17127810 hash collisions in 106988033 relations
- Fri Oct 1 03:55:57 2021 added 1219942 free relations
- Fri Oct 1 03:55:57 2021 commencing duplicate removal, pass 2
- Fri Oct 1 03:57:26 2021 found 15435250 duplicates and 92772725 unique relations
- Fri Oct 1 03:57:26 2021 memory use: 660.8 MB
- Fri Oct 1 03:57:26 2021 reading ideals above 720000
- Fri Oct 1 03:57:26 2021 commencing singleton removal, initial pass
- Fri Oct 1 04:05:52 2021 memory use: 2756.0 MB
- Fri Oct 1 04:05:52 2021 reading all ideals from disk
- Fri Oct 1 04:05:53 2021 memory use: 3605.9 MB
- Fri Oct 1 04:05:56 2021 keeping 89105079 ideals with weight <= 200, target excess is 508214
- Fri Oct 1 04:06:00 2021 commencing in-memory singleton removal
- Fri Oct 1 04:06:02 2021 begin with 92772725 relations and 89105079 unique ideals
- Fri Oct 1 04:06:30 2021 reduce to 55787546 relations and 47935491 ideals in 14 passes
- Fri Oct 1 04:06:30 2021 max relations containing the same ideal: 149
- Fri Oct 1 04:06:43 2021 removing 5854907 relations and 4854907 ideals in 1000000 cliques
- Fri Oct 1 04:06:44 2021 commencing in-memory singleton removal
- Fri Oct 1 04:06:46 2021 begin with 49932639 relations and 47935491 unique ideals
- Fri Oct 1 04:06:58 2021 reduce to 49423988 relations and 42560534 ideals in 8 passes
- Fri Oct 1 04:06:58 2021 max relations containing the same ideal: 138
- Fri Oct 1 04:07:10 2021 removing 4550329 relations and 3550329 ideals in 1000000 cliques
- Fri Oct 1 04:07:11 2021 commencing in-memory singleton removal
- Fri Oct 1 04:07:12 2021 begin with 44873659 relations and 42560534 unique ideals
- Fri Oct 1 04:07:24 2021 reduce to 44537366 relations and 38667234 ideals in 8 passes
- Fri Oct 1 04:07:24 2021 max relations containing the same ideal: 130
- Fri Oct 1 04:07:34 2021 removing 4146166 relations and 3146166 ideals in 1000000 cliques
- Fri Oct 1 04:07:35 2021 commencing in-memory singleton removal
- Fri Oct 1 04:07:36 2021 begin with 40391200 relations and 38667234 unique ideals
- Fri Oct 1 04:07:47 2021 reduce to 40085943 relations and 35209509 ideals in 8 passes
- Fri Oct 1 04:07:47 2021 max relations containing the same ideal: 123
- Fri Oct 1 04:07:56 2021 removing 3942215 relations and 2942215 ideals in 1000000 cliques
- Fri Oct 1 04:07:57 2021 commencing in-memory singleton removal
- Fri Oct 1 04:07:58 2021 begin with 36143728 relations and 35209509 unique ideals
- Fri Oct 1 04:08:07 2021 reduce to 35841950 relations and 31958884 ideals in 8 passes
- Fri Oct 1 04:08:07 2021 max relations containing the same ideal: 114
- Fri Oct 1 04:08:16 2021 removing 3824920 relations and 2824920 ideals in 1000000 cliques
- Fri Oct 1 04:08:17 2021 commencing in-memory singleton removal
- Fri Oct 1 04:08:18 2021 begin with 32017030 relations and 31958884 unique ideals
- Fri Oct 1 04:08:27 2021 reduce to 31706049 relations and 28815380 ideals in 9 passes
- Fri Oct 1 04:08:27 2021 max relations containing the same ideal: 109
- Fri Oct 1 04:08:35 2021 removing 3754796 relations and 2754796 ideals in 1000000 cliques
- Fri Oct 1 04:08:36 2021 commencing in-memory singleton removal
- Fri Oct 1 04:08:36 2021 begin with 27951253 relations and 28815380 unique ideals
- Fri Oct 1 04:08:44 2021 reduce to 27619888 relations and 25720281 ideals in 9 passes
- Fri Oct 1 04:08:44 2021 max relations containing the same ideal: 94
- Fri Oct 1 04:08:51 2021 removing 3717641 relations and 2717641 ideals in 1000000 cliques
- Fri Oct 1 04:08:52 2021 commencing in-memory singleton removal
- Fri Oct 1 04:08:52 2021 begin with 23902247 relations and 25720281 unique ideals
- Fri Oct 1 04:08:59 2021 reduce to 23532616 relations and 22621541 ideals in 9 passes
- Fri Oct 1 04:08:59 2021 max relations containing the same ideal: 83
- Fri Oct 1 04:09:05 2021 removing 1507509 relations and 1185963 ideals in 321546 cliques
- Fri Oct 1 04:09:05 2021 commencing in-memory singleton removal
- Fri Oct 1 04:09:06 2021 begin with 22025107 relations and 22621541 unique ideals
- Fri Oct 1 04:09:11 2021 reduce to 21960762 relations and 21370491 ideals in 8 passes
- Fri Oct 1 04:09:11 2021 max relations containing the same ideal: 78
- Fri Oct 1 04:09:19 2021 relations with 0 large ideals: 18849
- Fri Oct 1 04:09:19 2021 relations with 1 large ideals: 6713
- Fri Oct 1 04:09:19 2021 relations with 2 large ideals: 71731
- Fri Oct 1 04:09:19 2021 relations with 3 large ideals: 492511
- Fri Oct 1 04:09:19 2021 relations with 4 large ideals: 1855603
- Fri Oct 1 04:09:19 2021 relations with 5 large ideals: 4160609
- Fri Oct 1 04:09:19 2021 relations with 6 large ideals: 5806646
- Fri Oct 1 04:09:19 2021 relations with 7+ large ideals: 9548100
- Fri Oct 1 04:09:19 2021 commencing 2-way merge
- Fri Oct 1 04:09:27 2021 reduce to 14102194 relation sets and 13511923 unique ideals
- Fri Oct 1 04:09:27 2021 commencing full merge
- Fri Oct 1 04:12:33 2021 memory use: 1849.9 MB
- Fri Oct 1 04:12:34 2021 found 6790187 cycles, need 6720123
- Fri Oct 1 04:12:35 2021 weight of 6720123 cycles is about 672080701 (100.01/cycle)
- Fri Oct 1 04:12:35 2021 distribution of cycle lengths:
- Fri Oct 1 04:12:35 2021 1 relations: 482484
- Fri Oct 1 04:12:35 2021 2 relations: 546153
- Fri Oct 1 04:12:35 2021 3 relations: 585049
- Fri Oct 1 04:12:35 2021 4 relations: 574900
- Fri Oct 1 04:12:35 2021 5 relations: 564344
- Fri Oct 1 04:12:35 2021 6 relations: 541638
- Fri Oct 1 04:12:35 2021 7 relations: 511052
- Fri Oct 1 04:12:35 2021 8 relations: 475393
- Fri Oct 1 04:12:35 2021 9 relations: 429127
- Fri Oct 1 04:12:35 2021 10+ relations: 2009983
- Fri Oct 1 04:12:35 2021 heaviest cycle: 26 relations
- Fri Oct 1 04:12:37 2021 commencing cycle optimization
- Fri Oct 1 04:12:44 2021 start with 49672637 relations
- Fri Oct 1 04:13:43 2021 pruned 1909761 relations
- Fri Oct 1 04:13:43 2021 memory use: 1417.2 MB
- Fri Oct 1 04:13:43 2021 distribution of cycle lengths:
- Fri Oct 1 04:13:43 2021 1 relations: 482484
- Fri Oct 1 04:13:43 2021 2 relations: 558973
- Fri Oct 1 04:13:43 2021 3 relations: 608266
- Fri Oct 1 04:13:43 2021 4 relations: 595824
- Fri Oct 1 04:13:43 2021 5 relations: 589705
- Fri Oct 1 04:13:43 2021 6 relations: 563353
- Fri Oct 1 04:13:43 2021 7 relations: 532312
- Fri Oct 1 04:13:43 2021 8 relations: 491480
- Fri Oct 1 04:13:43 2021 9 relations: 441168
- Fri Oct 1 04:13:43 2021 10+ relations: 1856558
- Fri Oct 1 04:13:43 2021 heaviest cycle: 26 relations
- Fri Oct 1 04:13:52 2021 RelProcTime: 1644
- Fri Oct 1 04:13:52 2021
- Fri Oct 1 04:13:52 2021 commencing linear algebra
- Fri Oct 1 04:13:52 2021 using VBITS=384
- Fri Oct 1 04:13:52 2021 read 6720123 cycles
- Fri Oct 1 04:13:59 2021 cycles contain 21627584 unique relations
- Fri Oct 1 04:16:11 2021 read 21627584 relations
- Fri Oct 1 04:16:34 2021 using 20 quadratic characters above 4294917295
- Fri Oct 1 04:17:34 2021 building initial matrix
- Fri Oct 1 04:20:10 2021 memory use: 2798.9 MB
- Fri Oct 1 04:20:12 2021 read 6720123 cycles
- Fri Oct 1 04:20:13 2021 matrix is 6719946 x 6720123 (2702.7 MB) with weight 784270679 (116.70/col)
- Fri Oct 1 04:20:13 2021 sparse part has weight 634567371 (94.43/col)
- Fri Oct 1 04:20:47 2021 filtering completed in 2 passes
- Fri Oct 1 04:20:48 2021 matrix is 6719414 x 6719583 (2702.6 MB) with weight 784252152 (116.71/col)
- Fri Oct 1 04:20:48 2021 sparse part has weight 634560824 (94.43/col)
- Fri Oct 1 04:20:57 2021 matrix starts at (0, 0)
- Fri Oct 1 04:20:58 2021 matrix is 6719414 x 6719583 (2702.6 MB) with weight 784252152 (116.71/col)
- Fri Oct 1 04:20:58 2021 sparse part has weight 634560824 (94.43/col)
- Fri Oct 1 04:20:58 2021 saving the first 368 matrix rows for later
- Fri Oct 1 04:20:59 2021 matrix includes 384 packed rows
- Fri Oct 1 04:21:02 2021 matrix is 6719046 x 6719583 (2534.8 MB) with weight 561239827 (83.52/col)
- Fri Oct 1 04:21:02 2021 sparse part has weight 530092601 (78.89/col)
- Fri Oct 1 04:21:02 2021 using GPU 1 (Tesla V100-PCIE-32GB)
- Fri Oct 1 04:21:02 2021 selected card has CUDA arch 7.0
- Fri Oct 1 04:21:23 2021 commencing Lanczos iteration
- Fri Oct 1 04:21:24 2021 memory use: 6556.4 MB
- Fri Oct 1 04:21:26 2021 linear algebra at 0.0%, ETA 1h37m
- Fri Oct 1 04:21:27 2021 checkpointing every 5070000 dimensions
- Fri Oct 1 05:53:34 2021 lanczos halted after 17534 iterations (dim = 6719044)
- Fri Oct 1 05:54:07 2021 recovered 36 nontrivial dependencies
- Fri Oct 1 05:54:07 2021 BLanczosTime: 6015
- Fri Oct 1 05:54:07 2021
- Fri Oct 1 05:54:07 2021 commencing square root phase
- Fri Oct 1 05:54:07 2021 handling dependencies 1 to 64
- Fri Oct 1 05:54:07 2021 reading relations for dependency 1
- Fri Oct 1 05:54:08 2021 read 3357841 cycles
- Fri Oct 1 05:54:11 2021 cycles contain 10810356 unique relations
- Fri Oct 1 05:55:50 2021 read 10810356 relations
- Fri Oct 1 05:56:22 2021 multiplying 10810356 relations
- Fri Oct 1 06:02:07 2021 multiply complete, coefficients have about 345.18 million bits
- Fri Oct 1 06:02:08 2021 initial square root is modulo 1562269
- Fri Oct 1 06:08:30 2021 sqrtTime: 863
- Fri Oct 1 06:08:30 2021 p71 factor: 91727010518188830727434067563000139538155555728475315319770188646670459
- Fri Oct 1 06:08:30 2021 p166 factor: 7752472331692339457098550644589891999805522443093285375303049417909315451926992046140058221386853588945032789832207706718736283616102074575148139616370286918195639741
- Fri Oct 1 06:08:30 2021 elapsed time 02:22:02
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement