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- Tue Jul 26 08:43:06 2022
- Tue Jul 26 08:43:06 2022
- Tue Jul 26 08:43:06 2022 Msieve v. 1.54 (SVN 1043M)
- Tue Jul 26 08:43:06 2022 random seeds: 9573ded3 693b052f
- Tue Jul 26 08:43:06 2022 factoring 345968800848563962113990411116186169452992288277391593316423278083437992635617463190847808927475224140205694543544747548833415246807430473351842767161389618824677 (162 digits)
- Tue Jul 26 08:43:07 2022 searching for 15-digit factors
- Tue Jul 26 08:43:07 2022 commencing number field sieve (162-digit input)
- Tue Jul 26 08:43:07 2022 R0: -19990957063464050726742485809806
- Tue Jul 26 08:43:07 2022 R1: 27268062252547703
- Tue Jul 26 08:43:07 2022 A0: 12729115922845514576931373333209048132085
- Tue Jul 26 08:43:07 2022 A1: 3576065657738876363568734275915121
- Tue Jul 26 08:43:07 2022 A2: -133377527120056341362968183
- Tue Jul 26 08:43:07 2022 A3: -66390288798103286735
- Tue Jul 26 08:43:07 2022 A4: 1461057516444
- Tue Jul 26 08:43:07 2022 A5: 108360
- Tue Jul 26 08:43:07 2022 skew 13302241.93, size 9.271e-16, alpha -7.199, combined = 1.082e-12 rroots = 3
- Tue Jul 26 08:43:07 2022
- Tue Jul 26 08:43:07 2022 commencing relation filtering
- Tue Jul 26 08:43:07 2022 setting target matrix density to 140.0
- Tue Jul 26 08:43:07 2022 estimated available RAM is 63624.2 MB
- Tue Jul 26 08:43:07 2022 commencing duplicate removal, pass 1
- Tue Jul 26 08:57:21 2022 error -11 reading relation 43255421
- Tue Jul 26 09:14:53 2022 error -15 reading relation 94715036
- Tue Jul 26 09:23:07 2022 found 6088709 hash collisions in 118570472 relations
- Tue Jul 26 09:23:44 2022 added 121321 free relations
- Tue Jul 26 09:23:44 2022 commencing duplicate removal, pass 2
- Tue Jul 26 09:24:29 2022 found 1 duplicates and 118691792 unique relations
- Tue Jul 26 09:24:29 2022 memory use: 378.4 MB
- Tue Jul 26 09:24:29 2022 reading ideals above 720000
- Tue Jul 26 09:24:29 2022 commencing singleton removal, initial pass
- Tue Jul 26 09:49:21 2022 memory use: 2756.0 MB
- Tue Jul 26 09:49:21 2022 reading all ideals from disk
- Tue Jul 26 09:49:24 2022 memory use: 4456.6 MB
- Tue Jul 26 09:49:40 2022 keeping 94370415 ideals with weight <= 200, target excess is 628790
- Tue Jul 26 09:50:03 2022 commencing in-memory singleton removal
- Tue Jul 26 09:50:17 2022 begin with 118691792 relations and 94370415 unique ideals
- Tue Jul 26 09:52:56 2022 reduce to 90173723 relations and 63771263 ideals in 11 passes
- Tue Jul 26 09:52:56 2022 max relations containing the same ideal: 176
- Tue Jul 26 09:53:47 2022 removing 7481127 relations and 5481127 ideals in 2000000 cliques
- Tue Jul 26 09:53:54 2022 commencing in-memory singleton removal
- Tue Jul 26 09:54:05 2022 begin with 82692596 relations and 63771263 unique ideals
- Tue Jul 26 09:55:37 2022 reduce to 82195276 relations and 57779122 ideals in 7 passes
- Tue Jul 26 09:55:37 2022 max relations containing the same ideal: 169
- Tue Jul 26 09:56:23 2022 removing 6002537 relations and 4002537 ideals in 2000000 cliques
- Tue Jul 26 09:56:28 2022 commencing in-memory singleton removal
- Tue Jul 26 09:56:36 2022 begin with 76192739 relations and 57779122 unique ideals
- Tue Jul 26 09:58:03 2022 reduce to 75859339 relations and 53435018 ideals in 7 passes
- Tue Jul 26 09:58:03 2022 max relations containing the same ideal: 158
- Tue Jul 26 09:58:53 2022 removing 5613967 relations and 3613967 ideals in 2000000 cliques
- Tue Jul 26 09:58:57 2022 commencing in-memory singleton removal
- Tue Jul 26 09:59:05 2022 begin with 70245372 relations and 53435018 unique ideals
- Tue Jul 26 10:00:09 2022 reduce to 69956210 relations and 49524866 ideals in 6 passes
- Tue Jul 26 10:00:09 2022 max relations containing the same ideal: 151
- Tue Jul 26 10:00:56 2022 removing 5414160 relations and 3414160 ideals in 2000000 cliques
- Tue Jul 26 10:01:03 2022 commencing in-memory singleton removal
- Tue Jul 26 10:01:11 2022 begin with 64542050 relations and 49524866 unique ideals
- Tue Jul 26 10:02:02 2022 reduce to 64272889 relations and 45834732 ideals in 6 passes
- Tue Jul 26 10:02:02 2022 max relations containing the same ideal: 142
- Tue Jul 26 10:02:38 2022 removing 5283736 relations and 3283736 ideals in 2000000 cliques
- Tue Jul 26 10:02:42 2022 commencing in-memory singleton removal
- Tue Jul 26 10:02:49 2022 begin with 58989153 relations and 45834732 unique ideals
- Tue Jul 26 10:03:40 2022 reduce to 58728744 relations and 42283468 ideals in 6 passes
- Tue Jul 26 10:03:40 2022 max relations containing the same ideal: 135
- Tue Jul 26 10:04:08 2022 removing 5189493 relations and 3189493 ideals in 2000000 cliques
- Tue Jul 26 10:04:12 2022 commencing in-memory singleton removal
- Tue Jul 26 10:04:18 2022 begin with 53539251 relations and 42283468 unique ideals
- Tue Jul 26 10:04:58 2022 reduce to 53279195 relations and 38826400 ideals in 6 passes
- Tue Jul 26 10:04:58 2022 max relations containing the same ideal: 126
- Tue Jul 26 10:05:25 2022 removing 5122611 relations and 3122611 ideals in 2000000 cliques
- Tue Jul 26 10:05:28 2022 commencing in-memory singleton removal
- Tue Jul 26 10:05:32 2022 begin with 48156584 relations and 38826400 unique ideals
- Tue Jul 26 10:06:04 2022 reduce to 47891076 relations and 35429858 ideals in 6 passes
- Tue Jul 26 10:06:04 2022 max relations containing the same ideal: 121
- Tue Jul 26 10:06:27 2022 removing 5070797 relations and 3070797 ideals in 2000000 cliques
- Tue Jul 26 10:06:30 2022 commencing in-memory singleton removal
- Tue Jul 26 10:06:34 2022 begin with 42820279 relations and 35429858 unique ideals
- Tue Jul 26 10:07:04 2022 reduce to 42540804 relations and 32070178 ideals in 6 passes
- Tue Jul 26 10:07:04 2022 max relations containing the same ideal: 107
- Tue Jul 26 10:07:27 2022 removing 5031586 relations and 3031586 ideals in 2000000 cliques
- Tue Jul 26 10:07:30 2022 commencing in-memory singleton removal
- Tue Jul 26 10:07:33 2022 begin with 37509218 relations and 32070178 unique ideals
- Tue Jul 26 10:07:53 2022 reduce to 37209633 relations and 28727818 ideals in 6 passes
- Tue Jul 26 10:07:53 2022 max relations containing the same ideal: 100
- Tue Jul 26 10:08:12 2022 removing 5000983 relations and 3000983 ideals in 2000000 cliques
- Tue Jul 26 10:08:16 2022 commencing in-memory singleton removal
- Tue Jul 26 10:08:19 2022 begin with 32208650 relations and 28727818 unique ideals
- Tue Jul 26 10:08:45 2022 reduce to 31879780 relations and 25384172 ideals in 6 passes
- Tue Jul 26 10:08:45 2022 max relations containing the same ideal: 90
- Tue Jul 26 10:09:03 2022 removing 4979026 relations and 2979026 ideals in 2000000 cliques
- Tue Jul 26 10:09:05 2022 commencing in-memory singleton removal
- Tue Jul 26 10:09:08 2022 begin with 26900754 relations and 25384172 unique ideals
- Tue Jul 26 10:09:35 2022 reduce to 26524815 relations and 22011062 ideals in 7 passes
- Tue Jul 26 10:09:35 2022 max relations containing the same ideal: 78
- Tue Jul 26 10:09:48 2022 removing 4969472 relations and 2969472 ideals in 2000000 cliques
- Tue Jul 26 10:09:50 2022 commencing in-memory singleton removal
- Tue Jul 26 10:09:52 2022 begin with 21555343 relations and 22011062 unique ideals
- Tue Jul 26 10:10:08 2022 reduce to 21099611 relations and 18559340 ideals in 7 passes
- Tue Jul 26 10:10:08 2022 max relations containing the same ideal: 67
- Tue Jul 26 10:10:20 2022 removing 4563136 relations and 2752262 ideals in 1810874 cliques
- Tue Jul 26 10:10:22 2022 commencing in-memory singleton removal
- Tue Jul 26 10:10:24 2022 begin with 16536475 relations and 18559340 unique ideals
- Tue Jul 26 10:10:39 2022 reduce to 15985556 relations and 15218789 ideals in 9 passes
- Tue Jul 26 10:10:39 2022 max relations containing the same ideal: 58
- Tue Jul 26 10:10:48 2022 removing 190952 relations and 153582 ideals in 37370 cliques
- Tue Jul 26 10:10:49 2022 commencing in-memory singleton removal
- Tue Jul 26 10:10:51 2022 begin with 15794604 relations and 15218789 unique ideals
- Tue Jul 26 10:11:01 2022 reduce to 15792254 relations and 15062847 ideals in 6 passes
- Tue Jul 26 10:11:01 2022 max relations containing the same ideal: 57
- Tue Jul 26 10:11:04 2022 relations with 0 large ideals: 1963
- Tue Jul 26 10:11:04 2022 relations with 1 large ideals: 19456
- Tue Jul 26 10:11:04 2022 relations with 2 large ideals: 232608
- Tue Jul 26 10:11:04 2022 relations with 3 large ideals: 1130633
- Tue Jul 26 10:11:04 2022 relations with 4 large ideals: 2869741
- Tue Jul 26 10:11:04 2022 relations with 5 large ideals: 4247100
- Tue Jul 26 10:11:04 2022 relations with 6 large ideals: 3932884
- Tue Jul 26 10:11:04 2022 relations with 7+ large ideals: 3357869
- Tue Jul 26 10:11:04 2022 commencing 2-way merge
- Tue Jul 26 10:11:16 2022 reduce to 11333217 relation sets and 10603810 unique ideals
- Tue Jul 26 10:11:16 2022 commencing full merge
- Tue Jul 26 10:16:30 2022 memory use: 1282.1 MB
- Tue Jul 26 10:16:32 2022 found 4754656 cycles, need 4746010
- Tue Jul 26 10:16:34 2022 weight of 4746010 cycles is about 664495465 (140.01/cycle)
- Tue Jul 26 10:16:34 2022 distribution of cycle lengths:
- Tue Jul 26 10:16:34 2022 1 relations: 64739
- Tue Jul 26 10:16:34 2022 2 relations: 191908
- Tue Jul 26 10:16:34 2022 3 relations: 267147
- Tue Jul 26 10:16:34 2022 4 relations: 306923
- Tue Jul 26 10:16:34 2022 5 relations: 343102
- Tue Jul 26 10:16:34 2022 6 relations: 355405
- Tue Jul 26 10:16:34 2022 7 relations: 357262
- Tue Jul 26 10:16:34 2022 8 relations: 342771
- Tue Jul 26 10:16:34 2022 9 relations: 326524
- Tue Jul 26 10:16:34 2022 10+ relations: 2190229
- Tue Jul 26 10:16:34 2022 heaviest cycle: 28 relations
- Tue Jul 26 10:16:35 2022 commencing cycle optimization
- Tue Jul 26 10:16:47 2022 start with 47291446 relations
- Tue Jul 26 10:19:24 2022 pruned 3125728 relations
- Tue Jul 26 10:19:24 2022 memory use: 1136.0 MB
- Tue Jul 26 10:19:24 2022 distribution of cycle lengths:
- Tue Jul 26 10:19:24 2022 1 relations: 64739
- Tue Jul 26 10:19:24 2022 2 relations: 199069
- Tue Jul 26 10:19:24 2022 3 relations: 282120
- Tue Jul 26 10:19:24 2022 4 relations: 326335
- Tue Jul 26 10:19:24 2022 5 relations: 369227
- Tue Jul 26 10:19:24 2022 6 relations: 383696
- Tue Jul 26 10:19:24 2022 7 relations: 387987
- Tue Jul 26 10:19:24 2022 8 relations: 370492
- Tue Jul 26 10:19:24 2022 9 relations: 350599
- Tue Jul 26 10:19:24 2022 10+ relations: 2011746
- Tue Jul 26 10:19:24 2022 heaviest cycle: 28 relations
- Tue Jul 26 10:19:37 2022 RelProcTime: 5790
- Tue Jul 26 10:19:37 2022 elapsed time 01:36:31
- Tue Jul 26 10:30:17 2022
- Tue Jul 26 10:30:17 2022
- Tue Jul 26 10:30:17 2022 Msieve v. 1.54 (SVN 1043M)
- Tue Jul 26 10:30:17 2022 random seeds: 55d1ab0a a9a83f92
- Tue Jul 26 10:30:17 2022 factoring 345968800848563962113990411116186169452992288277391593316423278083437992635617463190847808927475224140205694543544747548833415246807430473351842767161389618824677 (162 digits)
- Tue Jul 26 10:30:18 2022 searching for 15-digit factors
- Tue Jul 26 10:30:18 2022 commencing number field sieve (162-digit input)
- Tue Jul 26 10:30:18 2022 R0: -19990957063464050726742485809806
- Tue Jul 26 10:30:18 2022 R1: 27268062252547703
- Tue Jul 26 10:30:18 2022 A0: 12729115922845514576931373333209048132085
- Tue Jul 26 10:30:18 2022 A1: 3576065657738876363568734275915121
- Tue Jul 26 10:30:18 2022 A2: -133377527120056341362968183
- Tue Jul 26 10:30:18 2022 A3: -66390288798103286735
- Tue Jul 26 10:30:18 2022 A4: 1461057516444
- Tue Jul 26 10:30:18 2022 A5: 108360
- Tue Jul 26 10:30:18 2022 skew 13302241.93, size 9.271e-16, alpha -7.199, combined = 1.082e-12 rroots = 3
- Tue Jul 26 10:30:18 2022
- Tue Jul 26 10:30:18 2022 commencing linear algebra
- Tue Jul 26 10:30:19 2022 read 4844010 cycles
- Tue Jul 26 10:30:34 2022 cycles contain 15474619 unique relations
- Tue Jul 26 10:32:34 2022 read 15474619 relations
- Tue Jul 26 10:33:05 2022 using 20 quadratic characters above 4294917295
- Tue Jul 26 10:34:34 2022 building initial matrix
- Tue Jul 26 10:40:03 2022 memory use: 2135.2 MB
- Tue Jul 26 10:40:07 2022 read 4844010 cycles
- Tue Jul 26 10:40:08 2022 matrix is 4843831 x 4844010 (2400.3 MB) with weight 730131259 (150.73/col)
- Tue Jul 26 10:40:08 2022 sparse part has weight 571108928 (117.90/col)
- Tue Jul 26 10:41:30 2022 filtering completed in 2 passes
- Tue Jul 26 10:41:31 2022 matrix is 4843680 x 4843859 (2400.3 MB) with weight 730122201 (150.73/col)
- Tue Jul 26 10:41:31 2022 sparse part has weight 571105146 (117.90/col)
- Tue Jul 26 10:42:25 2022 matrix starts at (0, 0)
- Tue Jul 26 10:42:26 2022 matrix is 4843680 x 4843859 (2400.3 MB) with weight 730122201 (150.73/col)
- Tue Jul 26 10:42:26 2022 sparse part has weight 571105146 (117.90/col)
- Tue Jul 26 10:42:26 2022 saving the first 48 matrix rows for later
- Tue Jul 26 10:42:28 2022 matrix includes 64 packed rows
- Tue Jul 26 10:42:29 2022 matrix is 4843632 x 4843859 (2332.9 MB) with weight 628695064 (129.79/col)
- Tue Jul 26 10:42:29 2022 sparse part has weight 563104354 (116.25/col)
- Tue Jul 26 10:42:29 2022 using block size 8192 and superblock size 3244032 for processor cache size 33792 kB
- Tue Jul 26 10:42:56 2022 commencing Lanczos iteration
- Tue Jul 26 10:42:56 2022 memory use: 2156.1 MB
- Tue Jul 26 10:44:37 2022 linear algebra at 0.0%, ETA 84h53m
- Tue Jul 26 10:45:11 2022 checkpointing every 60000 dimensions
- Tue Jul 26 11:28:44 2022 lanczos halted after 703 iterations (dim = 44474)
- Tue Jul 26 11:28:44 2022 BLanczosTime: 3506
- Tue Jul 26 11:28:44 2022 elapsed time 00:58:27
- Tue Jul 26 11:36:37 2022
- Tue Jul 26 11:36:37 2022
- Tue Jul 26 11:36:37 2022 Msieve v. 1.54 (SVN unknown)
- Tue Jul 26 11:36:37 2022 random seeds: d9d682ac 7251a27c
- Tue Jul 26 11:36:37 2022 factoring 345968800848563962113990411116186169452992288277391593316423278083437992635617463190847808927475224140205694543544747548833415246807430473351842767161389618824677 (162 digits)
- Tue Jul 26 11:36:37 2022 no P-1/P+1/ECM available, skipping
- Tue Jul 26 11:36:37 2022 commencing number field sieve (162-digit input)
- Tue Jul 26 11:36:37 2022 R0: -19990957063464050726742485809806
- Tue Jul 26 11:36:37 2022 R1: 27268062252547703
- Tue Jul 26 11:36:37 2022 A0: 12729115922845514576931373333209048132085
- Tue Jul 26 11:36:37 2022 A1: 3576065657738876363568734275915121
- Tue Jul 26 11:36:37 2022 A2: -133377527120056341362968183
- Tue Jul 26 11:36:37 2022 A3: -66390288798103286735
- Tue Jul 26 11:36:37 2022 A4: 1461057516444
- Tue Jul 26 11:36:37 2022 A5: 108360
- Tue Jul 26 11:36:37 2022 skew 13302241.93, size 9.271e-16, alpha -7.199, combined = 1.082e-12 rroots = 3
- Tue Jul 26 11:36:37 2022
- Tue Jul 26 11:36:37 2022 commencing linear algebra
- Tue Jul 26 11:36:37 2022 using VBITS=128
- Tue Jul 26 11:36:37 2022 skipping matrix build
- Tue Jul 26 11:36:47 2022 matrix starts at (0, 0)
- Tue Jul 26 11:36:47 2022 matrix is 4843680 x 4843859 (2400.3 MB) with weight 730122201 (150.73/col)
- Tue Jul 26 11:36:47 2022 sparse part has weight 571105146 (117.90/col)
- Tue Jul 26 11:36:47 2022 saving the first 112 matrix rows for later
- Tue Jul 26 11:36:49 2022 matrix includes 128 packed rows
- Tue Jul 26 11:36:50 2022 matrix is 4843568 x 4843859 (2201.6 MB) with weight 563104354 (116.25/col)
- Tue Jul 26 11:36:50 2022 sparse part has weight 519012418 (107.15/col)
- Tue Jul 26 11:36:51 2022 using GPU 0 (Tesla P100-PCIE-16GB)
- Tue Jul 26 11:36:51 2022 selected card has CUDA arch 6.0
- Tue Jul 26 11:37:36 2022 commencing Lanczos iteration
- Tue Jul 26 11:37:36 2022 memory use: 4625.0 MB
- Tue Jul 26 11:37:39 2022 linear algebra at 0.0%, ETA 1h45m
- Tue Jul 26 11:37:40 2022 checkpointing every 2450000 dimensions
- Tue Jul 26 13:39:18 2022 lanczos halted after 38069 iterations (dim = 4843565)
- Tue Jul 26 13:39:29 2022 recovered 29 nontrivial dependencies
- Tue Jul 26 13:39:29 2022 BLanczosTime: 7372
- Tue Jul 26 13:39:29 2022 elapsed time 02:02:52
- Tue Jul 26 13:47:30 2022
- Tue Jul 26 13:47:30 2022
- Tue Jul 26 13:47:30 2022 Msieve v. 1.54 (SVN 1043M)
- Tue Jul 26 13:47:30 2022 random seeds: bbb301d5 64d64757
- Tue Jul 26 13:47:30 2022 factoring 345968800848563962113990411116186169452992288277391593316423278083437992635617463190847808927475224140205694543544747548833415246807430473351842767161389618824677 (162 digits)
- Tue Jul 26 13:47:31 2022 searching for 15-digit factors
- Tue Jul 26 13:47:31 2022 commencing number field sieve (162-digit input)
- Tue Jul 26 13:47:31 2022 R0: -19990957063464050726742485809806
- Tue Jul 26 13:47:31 2022 R1: 27268062252547703
- Tue Jul 26 13:47:31 2022 A0: 12729115922845514576931373333209048132085
- Tue Jul 26 13:47:31 2022 A1: 3576065657738876363568734275915121
- Tue Jul 26 13:47:31 2022 A2: -133377527120056341362968183
- Tue Jul 26 13:47:31 2022 A3: -66390288798103286735
- Tue Jul 26 13:47:31 2022 A4: 1461057516444
- Tue Jul 26 13:47:31 2022 A5: 108360
- Tue Jul 26 13:47:31 2022 skew 13302241.93, size 9.271e-16, alpha -7.199, combined = 1.082e-12 rroots = 3
- Tue Jul 26 13:47:31 2022
- Tue Jul 26 13:47:31 2022 commencing square root phase
- Tue Jul 26 13:47:31 2022 reading relations for dependency 1
- Tue Jul 26 13:47:32 2022 read 2420259 cycles
- Tue Jul 26 13:47:37 2022 cycles contain 7734444 unique relations
- Tue Jul 26 13:48:29 2022 read 7734444 relations
- Tue Jul 26 13:49:18 2022 multiplying 7734444 relations
- Tue Jul 26 13:57:49 2022 multiply complete, coefficients have about 414.50 million bits
- Tue Jul 26 13:57:52 2022 initial square root is modulo 27379067
- Tue Jul 26 14:08:27 2022 GCD is N, no factor found
- Tue Jul 26 14:08:27 2022 reading relations for dependency 2
- Tue Jul 26 14:08:27 2022 read 2423296 cycles
- Tue Jul 26 14:08:33 2022 cycles contain 7739842 unique relations
- Tue Jul 26 14:09:24 2022 read 7739842 relations
- Tue Jul 26 14:10:10 2022 multiplying 7739842 relations
- Tue Jul 26 14:18:54 2022 multiply complete, coefficients have about 414.78 million bits
- Tue Jul 26 14:18:56 2022 initial square root is modulo 27702109
- Tue Jul 26 14:29:26 2022 sqrtTime: 2515
- Tue Jul 26 14:29:26 2022 p76 factor: 9513949897814659030920725395086167395730463992892295114611305790187719204727
- Tue Jul 26 14:29:26 2022 p86 factor: 36364370694030300832931710348137955329415750945089776377706164360085494070017140126851
- Tue Jul 26 14:29:26 2022 elapsed time 00:41:56
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