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- Fri May 30 11:01:19 2025
- Fri May 30 11:01:19 2025
- Fri May 30 11:01:19 2025 Msieve v. 1.54 (SVN unknown)
- Fri May 30 11:01:19 2025 random seeds: 54b8274f 17ae4931
- Fri May 30 11:01:19 2025 factoring 56676840674244470987196524318044208125054941696033941327493144913629451782299005902157174964838624790461600919755790960459599026049808788941792250996406625451517063049176128129013973643525333769916925141164750782863161774187383 (227 digits)
- Fri May 30 11:01:20 2025 no P-1/P+1/ECM available, skipping
- Fri May 30 11:01:20 2025 commencing number field sieve (227-digit input)
- Fri May 30 11:01:20 2025 R0: 126118074151863389852194089292179705343
- Fri May 30 11:01:20 2025 R1: -1
- Fri May 30 11:01:20 2025 A0: 1
- Fri May 30 11:01:20 2025 A1: 1
- Fri May 30 11:01:20 2025 A2: 1
- Fri May 30 11:01:20 2025 A3: 1
- Fri May 30 11:01:20 2025 A4: 1
- Fri May 30 11:01:20 2025 A5: 1
- Fri May 30 11:01:20 2025 A6: 1
- Fri May 30 11:01:20 2025 skew 1.00, size 2.529e-11, alpha 2.428, combined = 1.252e-12 rroots = 0
- Fri May 30 11:01:20 2025
- Fri May 30 11:01:20 2025 commencing relation filtering
- Fri May 30 11:01:20 2025 setting target matrix density to 100.0
- Fri May 30 11:01:20 2025 estimated available RAM is 15954.4 MB
- Fri May 30 11:01:20 2025 commencing duplicate removal, pass 1
- Fri May 30 11:12:03 2025 error -15 reading relation 91737198
- Fri May 30 11:13:39 2025 skipped 12 relations with b > 2^32
- Fri May 30 11:13:39 2025 skipped 5 relations with composite factors
- Fri May 30 11:13:39 2025 found 4588813 hash collisions in 102439804 relations
- Fri May 30 11:13:39 2025 commencing duplicate removal, pass 2
- Fri May 30 11:14:11 2025 found 0 duplicates and 102439804 unique relations
- Fri May 30 11:14:11 2025 memory use: 261.2 MB
- Fri May 30 11:14:11 2025 reading ideals above 69926912
- Fri May 30 11:14:11 2025 commencing singleton removal, initial pass
- Fri May 30 11:24:25 2025 memory use: 2756.0 MB
- Fri May 30 11:24:26 2025 reading all ideals from disk
- Fri May 30 11:24:30 2025 memory use: 1831.9 MB
- Fri May 30 11:24:43 2025 commencing in-memory singleton removal
- Fri May 30 11:24:52 2025 begin with 102439804 relations and 83985721 unique ideals
- Fri May 30 11:26:27 2025 reduce to 69528851 relations and 47904362 ideals in 13 passes
- Fri May 30 11:26:27 2025 max relations containing the same ideal: 44
- Fri May 30 11:26:33 2025 reading ideals above 720000
- Fri May 30 11:26:33 2025 commencing singleton removal, initial pass
- Fri May 30 11:37:42 2025 memory use: 1506.0 MB
- Fri May 30 11:37:42 2025 reading all ideals from disk
- Fri May 30 11:37:48 2025 memory use: 2612.6 MB
- Fri May 30 11:38:05 2025 keeping 55785964 ideals with weight <= 200, target excess is 346314
- Fri May 30 11:38:21 2025 commencing in-memory singleton removal
- Fri May 30 11:38:31 2025 begin with 69528852 relations and 55785964 unique ideals
- Fri May 30 11:38:50 2025 reduce to 69528803 relations and 55785912 ideals in 2 passes
- Fri May 30 11:38:50 2025 max relations containing the same ideal: 200
- Fri May 30 11:39:46 2025 removing 8511252 relations and 6511252 ideals in 2000000 cliques
- Fri May 30 11:39:49 2025 commencing in-memory singleton removal
- Fri May 30 11:39:58 2025 begin with 61017551 relations and 55785912 unique ideals
- Fri May 30 11:40:59 2025 reduce to 60080317 relations and 48303523 ideals in 9 passes
- Fri May 30 11:40:59 2025 max relations containing the same ideal: 192
- Fri May 30 11:41:38 2025 removing 6939150 relations and 4939150 ideals in 2000000 cliques
- Fri May 30 11:41:42 2025 commencing in-memory singleton removal
- Fri May 30 11:41:49 2025 begin with 53141167 relations and 48303523 unique ideals
- Fri May 30 11:42:36 2025 reduce to 52467727 relations and 42668302 ideals in 8 passes
- Fri May 30 11:42:36 2025 max relations containing the same ideal: 176
- Fri May 30 11:43:10 2025 removing 6475078 relations and 4475078 ideals in 2000000 cliques
- Fri May 30 11:43:14 2025 commencing in-memory singleton removal
- Fri May 30 11:43:20 2025 begin with 45992649 relations and 42668302 unique ideals
- Fri May 30 11:43:59 2025 reduce to 45353835 relations and 37531223 ideals in 8 passes
- Fri May 30 11:43:59 2025 max relations containing the same ideal: 160
- Fri May 30 11:44:31 2025 removing 6272752 relations and 4272753 ideals in 2000000 cliques
- Fri May 30 11:44:34 2025 commencing in-memory singleton removal
- Fri May 30 11:44:39 2025 begin with 39081083 relations and 37531223 unique ideals
- Fri May 30 11:45:11 2025 reduce to 38416627 relations and 32567010 ideals in 7 passes
- Fri May 30 11:45:11 2025 max relations containing the same ideal: 147
- Fri May 30 11:45:37 2025 removing 6173080 relations and 4173080 ideals in 2000000 cliques
- Fri May 30 11:45:40 2025 commencing in-memory singleton removal
- Fri May 30 11:45:44 2025 begin with 32243547 relations and 32567010 unique ideals
- Fri May 30 11:46:08 2025 reduce to 31508480 relations and 27624108 ideals in 7 passes
- Fri May 30 11:46:08 2025 max relations containing the same ideal: 126
- Fri May 30 11:46:29 2025 removing 6130471 relations and 4130471 ideals in 2000000 cliques
- Fri May 30 11:46:32 2025 commencing in-memory singleton removal
- Fri May 30 11:46:35 2025 begin with 25378009 relations and 27624108 unique ideals
- Fri May 30 11:46:56 2025 reduce to 24522760 relations and 22588770 ideals in 8 passes
- Fri May 30 11:46:56 2025 max relations containing the same ideal: 111
- Fri May 30 11:47:13 2025 removing 4928310 relations and 3396045 ideals in 1532265 cliques
- Fri May 30 11:47:16 2025 commencing in-memory singleton removal
- Fri May 30 11:47:18 2025 begin with 19594450 relations and 22588770 unique ideals
- Fri May 30 11:47:38 2025 reduce to 18882045 relations and 18439763 ideals in 10 passes
- Fri May 30 11:47:38 2025 max relations containing the same ideal: 91
- Fri May 30 11:47:52 2025 removing 261454 relations and 220897 ideals in 40557 cliques
- Fri May 30 11:47:54 2025 commencing in-memory singleton removal
- Fri May 30 11:47:56 2025 begin with 18620591 relations and 18439763 unique ideals
- Fri May 30 11:48:08 2025 reduce to 18617728 relations and 18215992 ideals in 6 passes
- Fri May 30 11:48:08 2025 max relations containing the same ideal: 89
- Fri May 30 11:48:12 2025 relations with 0 large ideals: 25445
- Fri May 30 11:48:12 2025 relations with 1 large ideals: 6380
- Fri May 30 11:48:12 2025 relations with 2 large ideals: 46108
- Fri May 30 11:48:12 2025 relations with 3 large ideals: 337148
- Fri May 30 11:48:12 2025 relations with 4 large ideals: 1346745
- Fri May 30 11:48:12 2025 relations with 5 large ideals: 3220180
- Fri May 30 11:48:12 2025 relations with 6 large ideals: 4779774
- Fri May 30 11:48:12 2025 relations with 7+ large ideals: 8855948
- Fri May 30 11:48:12 2025 commencing 2-way merge
- Fri May 30 11:48:30 2025 reduce to 12268461 relation sets and 11866724 unique ideals
- Fri May 30 11:48:30 2025 commencing full merge
- Fri May 30 11:55:58 2025 memory use: 1673.6 MB
- Fri May 30 11:56:00 2025 found 5856305 cycles, need 5828924
- Fri May 30 11:56:03 2025 weight of 5828924 cycles is about 583473899 (100.10/cycle)
- Fri May 30 11:56:03 2025 distribution of cycle lengths:
- Fri May 30 11:56:03 2025 1 relations: 350590
- Fri May 30 11:56:03 2025 2 relations: 441650
- Fri May 30 11:56:03 2025 3 relations: 488221
- Fri May 30 11:56:03 2025 4 relations: 486973
- Fri May 30 11:56:03 2025 5 relations: 483557
- Fri May 30 11:56:03 2025 6 relations: 467374
- Fri May 30 11:56:03 2025 7 relations: 440346
- Fri May 30 11:56:03 2025 8 relations: 406553
- Fri May 30 11:56:03 2025 9 relations: 367128
- Fri May 30 11:56:03 2025 10+ relations: 1896532
- Fri May 30 11:56:03 2025 heaviest cycle: 28 relations
- Fri May 30 11:56:06 2025 commencing cycle optimization
- Fri May 30 11:56:23 2025 start with 46011018 relations
- Fri May 30 11:58:44 2025 pruned 1911074 relations
- Fri May 30 11:58:44 2025 memory use: 1249.3 MB
- Fri May 30 11:58:44 2025 distribution of cycle lengths:
- Fri May 30 11:58:44 2025 1 relations: 350590
- Fri May 30 11:58:44 2025 2 relations: 450636
- Fri May 30 11:58:44 2025 3 relations: 506525
- Fri May 30 11:58:44 2025 4 relations: 505543
- Fri May 30 11:58:44 2025 5 relations: 505209
- Fri May 30 11:58:44 2025 6 relations: 486945
- Fri May 30 11:58:44 2025 7 relations: 460997
- Fri May 30 11:58:44 2025 8 relations: 422340
- Fri May 30 11:58:44 2025 9 relations: 379533
- Fri May 30 11:58:44 2025 10+ relations: 1760606
- Fri May 30 11:58:44 2025 heaviest cycle: 28 relations
- Fri May 30 11:59:04 2025 RelProcTime: 3464
- Fri May 30 11:59:04 2025 elapsed time 00:57:45
- Fri May 30 13:35:59 2025
- Fri May 30 13:35:59 2025
- Fri May 30 13:35:59 2025 Msieve v. 1.54 (SVN unknown)
- Fri May 30 13:35:59 2025 random seeds: 821061be b8ce2e16
- Fri May 30 13:35:59 2025 factoring 56676840674244470987196524318044208125054941696033941327493144913629451782299005902157174964838624790461600919755790960459599026049808788941792250996406625451517063049176128129013973643525333769916925141164750782863161774187383 (227 digits)
- Fri May 30 13:35:59 2025 no P-1/P+1/ECM available, skipping
- Fri May 30 13:35:59 2025 commencing number field sieve (227-digit input)
- Fri May 30 13:36:00 2025 R0: 126118074151863389852194089292179705343
- Fri May 30 13:36:00 2025 R1: -1
- Fri May 30 13:36:00 2025 A0: 1
- Fri May 30 13:36:00 2025 A1: 1
- Fri May 30 13:36:00 2025 A2: 1
- Fri May 30 13:36:00 2025 A3: 1
- Fri May 30 13:36:00 2025 A4: 1
- Fri May 30 13:36:00 2025 A5: 1
- Fri May 30 13:36:00 2025 A6: 1
- Fri May 30 13:36:00 2025 skew 1.00, size 2.529e-11, alpha 2.428, combined = 1.252e-12 rroots = 0
- Fri May 30 13:36:00 2025
- Fri May 30 13:36:00 2025 commencing linear algebra
- Fri May 30 13:36:00 2025 using VBITS=512
- Fri May 30 13:36:00 2025 read 5828924 cycles
- Fri May 30 13:36:20 2025 cycles contain 18394684 unique relations
- Fri May 30 13:38:06 2025 read 18394684 relations
- Fri May 30 13:39:13 2025 using 20 quadratic characters above 4294917295
- Fri May 30 13:40:42 2025 building initial matrix
- Fri May 30 13:47:02 2025 memory use: 2286.8 MB
- Fri May 30 13:47:06 2025 read 5828924 cycles
- Fri May 30 13:47:06 2025 matrix is 5828747 x 5828924 (2343.3 MB) with weight 669746728 (114.90/col)
- Fri May 30 13:47:06 2025 sparse part has weight 550162908 (94.38/col)
- Fri May 30 13:48:56 2025 filtering completed in 2 passes
- Fri May 30 13:48:57 2025 matrix is 5828482 x 5828626 (2343.3 MB) with weight 669737162 (114.90/col)
- Fri May 30 13:48:57 2025 sparse part has weight 550159341 (94.39/col)
- Fri May 30 13:49:19 2025 matrix starts at (0, 0)
- Fri May 30 13:49:20 2025 matrix is 5828482 x 5828626 (2343.3 MB) with weight 669737162 (114.90/col)
- Fri May 30 13:49:20 2025 sparse part has weight 550159341 (94.39/col)
- Fri May 30 13:49:20 2025 saving the first 496 matrix rows for later
- Fri May 30 13:49:21 2025 matrix includes 512 packed rows
- Fri May 30 13:49:26 2025 matrix is 5827986 x 5828626 (2238.9 MB) with weight 472688353 (81.10/col)
- Fri May 30 13:49:26 2025 sparse part has weight 447022351 (76.69/col)
- Fri May 30 13:49:27 2025 using GPU 0 (NVIDIA GeForce RTX 3060)
- Fri May 30 13:49:27 2025 selected card has CUDA arch 8.6
- Fri May 30 13:50:23 2025 commencing Lanczos iteration
- Fri May 30 13:50:24 2025 memory use: 6345.5 MB
- Fri May 30 13:50:44 2025 linear algebra at 0.3%, ETA 2h 0m
- Fri May 30 13:50:45 2025 checkpointing every 2860000 dimensions
- Fri May 30 16:08:04 2025 lanczos halted after 11401 iterations (dim = 5827982)
- Fri May 30 16:10:17 2025 recovered 33 nontrivial dependencies
- Fri May 30 16:10:17 2025 BLanczosTime: 9257
- Fri May 30 16:10:17 2025
- Fri May 30 16:10:17 2025 commencing square root phase
- Fri May 30 16:10:17 2025 handling dependencies 1 to 64
- Fri May 30 16:10:17 2025 reading relations for dependency 1
- Fri May 30 16:10:25 2025 read 2912175 cycles
- Fri May 30 16:10:30 2025 cycles contain 9191644 unique relations
- Fri May 30 16:11:42 2025 read 9191644 relations
- Fri May 30 16:12:28 2025 multiplying 9191644 relations
- Fri May 30 16:17:16 2025 multiply complete, coefficients have about 224.04 million bits
- Fri May 30 16:17:18 2025 initial square root is modulo 109674421
- Fri May 30 16:22:56 2025 GCD is N, no factor found
- Fri May 30 16:22:56 2025 reading relations for dependency 2
- Fri May 30 16:22:57 2025 read 2915917 cycles
- Fri May 30 16:23:02 2025 cycles contain 9199864 unique relations
- Fri May 30 16:23:47 2025 read 9199864 relations
- Fri May 30 16:24:27 2025 multiplying 9199864 relations
- Fri May 30 16:29:32 2025 multiply complete, coefficients have about 224.23 million bits
- Fri May 30 16:29:34 2025 initial square root is modulo 111419089
- Fri May 30 16:35:27 2025 sqrtTime: 1510
- Fri May 30 16:35:27 2025 p50 factor: 56235546420204081407681808920124869905634262666397
- Fri May 30 16:35:27 2025 p178 factor: 1007847247553050238543190477542009817028227439242135057281492194756498224534316120653739114334743106315143513615162725817885180575027404237632625588107082364029036828589066760739
- Fri May 30 16:35:27 2025 elapsed time 02:59:28
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