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- Fri Oct 1 10:13:54 2021
- Fri Oct 1 10:13:54 2021
- Fri Oct 1 10:13:54 2021 Msieve v. 1.54 (SVN 1043M)
- Fri Oct 1 10:13:54 2021 random seeds: be4a08d9 1f7303d4
- Fri Oct 1 10:13:54 2021 factoring 1715170483299747294812530758723778677899986774807368016104336354607592462307731196113401547975076888202050088420118579881716881930230008839282580549555608019870572017 (166 digits)
- Fri Oct 1 10:13:55 2021 searching for 15-digit factors
- Fri Oct 1 10:13:55 2021 commencing number field sieve (166-digit input)
- Fri Oct 1 10:13:55 2021 R0: -194159773603281063713214754761467
- Fri Oct 1 10:13:55 2021 R1: 2373429158633383
- Fri Oct 1 10:13:55 2021 A0: 272465262669369617674525454646027591417600
- Fri Oct 1 10:13:55 2021 A1: 23811493442483500545314408797313460
- Fri Oct 1 10:13:55 2021 A2: -4604008679588145385351610688
- Fri Oct 1 10:13:55 2021 A3: -320344549764879270173
- Fri Oct 1 10:13:55 2021 A4: 4466022956060
- Fri Oct 1 10:13:55 2021 A5: 6216
- Fri Oct 1 10:13:55 2021 skew 34935098.91, size 4.020e-16, alpha -7.976, combined = 6.441e-13 rroots = 5
- Fri Oct 1 10:13:55 2021
- Fri Oct 1 10:13:55 2021 commencing relation filtering
- Fri Oct 1 10:13:55 2021 setting target matrix density to 130.0
- Fri Oct 1 10:13:55 2021 estimated available RAM is 15745.0 MB
- Fri Oct 1 10:13:55 2021 commencing duplicate removal, pass 1
- Fri Oct 1 10:47:49 2021 skipped 39 relations with composite factors
- Fri Oct 1 10:47:49 2021 found 29280254 hash collisions in 126521679 relations
- Fri Oct 1 10:48:21 2021 added 122242 free relations
- Fri Oct 1 10:48:21 2021 commencing duplicate removal, pass 2
- Fri Oct 1 11:09:25 2021 found 30486401 duplicates and 96157520 unique relations
- Fri Oct 1 11:09:25 2021 memory use: 724.8 MB
- Fri Oct 1 11:09:25 2021 reading ideals above 111476736
- Fri Oct 1 11:09:25 2021 commencing singleton removal, initial pass
- Fri Oct 1 11:35:19 2021 memory use: 1506.0 MB
- Fri Oct 1 11:35:19 2021 reading all ideals from disk
- Fri Oct 1 11:35:57 2021 memory use: 1567.0 MB
- Fri Oct 1 11:36:01 2021 commencing in-memory singleton removal
- Fri Oct 1 11:36:05 2021 begin with 96157520 relations and 77820197 unique ideals
- Fri Oct 1 11:36:53 2021 reduce to 61022687 relations and 39004256 ideals in 14 passes
- Fri Oct 1 11:36:53 2021 max relations containing the same ideal: 33
- Fri Oct 1 11:36:56 2021 reading ideals above 720000
- Fri Oct 1 11:36:57 2021 commencing singleton removal, initial pass
- Fri Oct 1 11:59:30 2021 memory use: 1378.0 MB
- Fri Oct 1 11:59:30 2021 reading all ideals from disk
- Fri Oct 1 12:00:24 2021 memory use: 2307.2 MB
- Fri Oct 1 12:00:30 2021 keeping 51430120 ideals with weight <= 200, target excess is 324970
- Fri Oct 1 12:00:36 2021 commencing in-memory singleton removal
- Fri Oct 1 12:00:41 2021 begin with 61022687 relations and 51430120 unique ideals
- Fri Oct 1 12:01:55 2021 reduce to 60878426 relations and 51285803 ideals in 10 passes
- Fri Oct 1 12:01:55 2021 max relations containing the same ideal: 200
- Fri Oct 1 12:02:24 2021 removing 5667722 relations and 4667722 ideals in 1000000 cliques
- Fri Oct 1 12:02:27 2021 commencing in-memory singleton removal
- Fri Oct 1 12:02:32 2021 begin with 55210704 relations and 51285803 unique ideals
- Fri Oct 1 12:03:16 2021 reduce to 54836141 relations and 46236016 ideals in 8 passes
- Fri Oct 1 12:03:16 2021 max relations containing the same ideal: 195
- Fri Oct 1 12:03:43 2021 removing 4321037 relations and 3321037 ideals in 1000000 cliques
- Fri Oct 1 12:03:45 2021 commencing in-memory singleton removal
- Fri Oct 1 12:03:50 2021 begin with 50515104 relations and 46236016 unique ideals
- Fri Oct 1 12:04:43 2021 reduce to 50263059 relations and 42658285 ideals in 8 passes
- Fri Oct 1 12:04:43 2021 max relations containing the same ideal: 184
- Fri Oct 1 12:05:08 2021 removing 3909340 relations and 2909340 ideals in 1000000 cliques
- Fri Oct 1 12:05:11 2021 commencing in-memory singleton removal
- Fri Oct 1 12:05:15 2021 begin with 46353719 relations and 42658285 unique ideals
- Fri Oct 1 12:05:45 2021 reduce to 46130581 relations and 39521754 ideals in 7 passes
- Fri Oct 1 12:05:45 2021 max relations containing the same ideal: 176
- Fri Oct 1 12:06:07 2021 removing 3697669 relations and 2697669 ideals in 1000000 cliques
- Fri Oct 1 12:06:09 2021 commencing in-memory singleton removal
- Fri Oct 1 12:06:14 2021 begin with 42432912 relations and 39521754 unique ideals
- Fri Oct 1 12:06:56 2021 reduce to 42219589 relations and 36606700 ideals in 7 passes
- Fri Oct 1 12:06:56 2021 max relations containing the same ideal: 166
- Fri Oct 1 12:07:23 2021 removing 3568141 relations and 2568141 ideals in 1000000 cliques
- Fri Oct 1 12:07:26 2021 commencing in-memory singleton removal
- Fri Oct 1 12:07:30 2021 begin with 38651448 relations and 36606700 unique ideals
- Fri Oct 1 12:08:02 2021 reduce to 38440674 relations and 33823548 ideals in 7 passes
- Fri Oct 1 12:08:02 2021 max relations containing the same ideal: 158
- Fri Oct 1 12:08:20 2021 removing 3478999 relations and 2478999 ideals in 1000000 cliques
- Fri Oct 1 12:08:22 2021 commencing in-memory singleton removal
- Fri Oct 1 12:08:25 2021 begin with 34961675 relations and 33823548 unique ideals
- Fri Oct 1 12:08:48 2021 reduce to 34746059 relations and 31124118 ideals in 7 passes
- Fri Oct 1 12:08:48 2021 max relations containing the same ideal: 146
- Fri Oct 1 12:09:04 2021 removing 3418620 relations and 2418620 ideals in 1000000 cliques
- Fri Oct 1 12:09:06 2021 commencing in-memory singleton removal
- Fri Oct 1 12:09:08 2021 begin with 31327439 relations and 31124118 unique ideals
- Fri Oct 1 12:09:27 2021 reduce to 31101020 relations and 28473558 ideals in 7 passes
- Fri Oct 1 12:09:27 2021 max relations containing the same ideal: 141
- Fri Oct 1 12:09:42 2021 removing 3380298 relations and 2380298 ideals in 1000000 cliques
- Fri Oct 1 12:09:43 2021 commencing in-memory singleton removal
- Fri Oct 1 12:09:45 2021 begin with 27720722 relations and 28473558 unique ideals
- Fri Oct 1 12:10:02 2021 reduce to 27474713 relations and 25840726 ideals in 7 passes
- Fri Oct 1 12:10:02 2021 max relations containing the same ideal: 125
- Fri Oct 1 12:10:14 2021 removing 3360870 relations and 2360870 ideals in 1000000 cliques
- Fri Oct 1 12:10:16 2021 commencing in-memory singleton removal
- Fri Oct 1 12:10:18 2021 begin with 24113843 relations and 25840726 unique ideals
- Fri Oct 1 12:10:31 2021 reduce to 23833725 relations and 23191173 ideals in 7 passes
- Fri Oct 1 12:10:31 2021 max relations containing the same ideal: 114
- Fri Oct 1 12:10:42 2021 removing 1160457 relations and 894871 ideals in 265586 cliques
- Fri Oct 1 12:10:43 2021 commencing in-memory singleton removal
- Fri Oct 1 12:10:45 2021 begin with 22673268 relations and 23191173 unique ideals
- Fri Oct 1 12:10:55 2021 reduce to 22638044 relations and 22260731 ideals in 6 passes
- Fri Oct 1 12:10:55 2021 max relations containing the same ideal: 108
- Fri Oct 1 12:11:09 2021 relations with 0 large ideals: 1122
- Fri Oct 1 12:11:09 2021 relations with 1 large ideals: 2410
- Fri Oct 1 12:11:09 2021 relations with 2 large ideals: 39779
- Fri Oct 1 12:11:09 2021 relations with 3 large ideals: 319096
- Fri Oct 1 12:11:09 2021 relations with 4 large ideals: 1382130
- Fri Oct 1 12:11:09 2021 relations with 5 large ideals: 3576409
- Fri Oct 1 12:11:09 2021 relations with 6 large ideals: 5813667
- Fri Oct 1 12:11:09 2021 relations with 7+ large ideals: 11503431
- Fri Oct 1 12:11:09 2021 commencing 2-way merge
- Fri Oct 1 12:11:25 2021 reduce to 15197748 relation sets and 14820435 unique ideals
- Fri Oct 1 12:11:25 2021 commencing full merge
- Fri Oct 1 12:17:16 2021 memory use: 1879.1 MB
- Fri Oct 1 12:17:18 2021 found 6678023 cycles, need 6670635
- Fri Oct 1 12:17:20 2021 weight of 6670635 cycles is about 867615986 (130.06/cycle)
- Fri Oct 1 12:17:20 2021 distribution of cycle lengths:
- Fri Oct 1 12:17:20 2021 1 relations: 179676
- Fri Oct 1 12:17:20 2021 2 relations: 354443
- Fri Oct 1 12:17:20 2021 3 relations: 439414
- Fri Oct 1 12:17:20 2021 4 relations: 467516
- Fri Oct 1 12:17:20 2021 5 relations: 492892
- Fri Oct 1 12:17:20 2021 6 relations: 492219
- Fri Oct 1 12:17:20 2021 7 relations: 485477
- Fri Oct 1 12:17:20 2021 8 relations: 469261
- Fri Oct 1 12:17:20 2021 9 relations: 444019
- Fri Oct 1 12:17:20 2021 10+ relations: 2845718
- Fri Oct 1 12:17:20 2021 heaviest cycle: 28 relations
- Fri Oct 1 12:17:22 2021 commencing cycle optimization
- Fri Oct 1 12:17:37 2021 start with 61898019 relations
- Fri Oct 1 12:20:32 2021 pruned 3155246 relations
- Fri Oct 1 12:20:32 2021 memory use: 1582.1 MB
- Fri Oct 1 12:20:32 2021 distribution of cycle lengths:
- Fri Oct 1 12:20:32 2021 1 relations: 179676
- Fri Oct 1 12:20:32 2021 2 relations: 365412
- Fri Oct 1 12:20:32 2021 3 relations: 460949
- Fri Oct 1 12:20:32 2021 4 relations: 490288
- Fri Oct 1 12:20:32 2021 5 relations: 521008
- Fri Oct 1 12:20:32 2021 6 relations: 519157
- Fri Oct 1 12:20:32 2021 7 relations: 514515
- Fri Oct 1 12:20:32 2021 8 relations: 494297
- Fri Oct 1 12:20:32 2021 9 relations: 467411
- Fri Oct 1 12:20:32 2021 10+ relations: 2657922
- Fri Oct 1 12:20:32 2021 heaviest cycle: 28 relations
- Fri Oct 1 12:20:47 2021 RelProcTime: 7612
- Fri Oct 1 12:20:47 2021 elapsed time 02:06:53
- Fri Oct 1 23:47:03 2021
- Fri Oct 1 23:47:03 2021
- Fri Oct 1 23:47:03 2021 Msieve v. 1.52 (SVN exported)
- Fri Oct 1 23:47:03 2021 random seeds: b7a3cca8 380e94f9
- Fri Oct 1 23:47:03 2021 factoring 1715170483299747294812530758723778677899986774807368016104336354607592462307731196113401547975076888202050088420118579881716881930230008839282580549555608019870572017 (166 digits)
- Fri Oct 1 23:47:05 2021 searching for 15-digit factors
- Fri Oct 1 23:47:07 2021 commencing number field sieve (166-digit input)
- Fri Oct 1 23:47:07 2021 R0: -194159773603281063713214754761467
- Fri Oct 1 23:47:07 2021 R1: 2373429158633383
- Fri Oct 1 23:47:07 2021 A0: 272465262669369617674525454646027591417600
- Fri Oct 1 23:47:07 2021 A1: 23811493442483500545314408797313460
- Fri Oct 1 23:47:07 2021 A2: -4604008679588145385351610688
- Fri Oct 1 23:47:07 2021 A3: -320344549764879270173
- Fri Oct 1 23:47:07 2021 A4: 4466022956060
- Fri Oct 1 23:47:07 2021 A5: 6216
- Fri Oct 1 23:47:07 2021 skew 34935098.91, size 4.020e-16, alpha -7.976, combined = 6.441e-13 rroots = 5
- Fri Oct 1 23:47:07 2021
- Fri Oct 1 23:47:07 2021 commencing linear algebra
- Fri Oct 1 23:47:07 2021 skipping matrix build
- Fri Oct 1 23:47:29 2021 matrix starts at (0, 0)
- Fri Oct 1 23:47:33 2021 matrix is 6670428 x 6670607 (3346.4 MB) with weight 1016412775 (152.37/col)
- Fri Oct 1 23:47:33 2021 sparse part has weight 797201240 (119.51/col)
- Fri Oct 1 23:47:33 2021 saving the first 48 matrix rows for later
- Fri Oct 1 23:47:36 2021 matrix includes 64 packed rows
- Fri Oct 1 23:47:38 2021 matrix is 6670380 x 6670607 (3254.9 MB) with weight 876029272 (131.33/col)
- Fri Oct 1 23:47:38 2021 sparse part has weight 786551152 (117.91/col)
- Fri Oct 1 23:47:38 2021 using block size 8192 and superblock size 1572864 for processor cache size 16384 kB
- Fri Oct 1 23:48:41 2021 commencing Lanczos iteration (4 threads)
- Fri Oct 1 23:48:41 2021 memory use: 2701.6 MB
- Fri Oct 1 23:49:54 2021 linear algebra at 0.0%, ETA 85h28m
- Fri Oct 1 23:50:18 2021 checkpointing every 80000 dimensions
- Tue Oct 5 16:16:06 2021 lanczos halted after 105483 iterations (dim = 6670378)
- Tue Oct 5 16:16:18 2021 recovered 29 nontrivial dependencies
- Tue Oct 5 16:16:19 2021 BLanczosTime: 318552
- Tue Oct 5 16:16:19 2021 elapsed time 88:29:16
- Tue Oct 5 14:41:26 2021
- Tue Oct 5 14:41:26 2021
- Tue Oct 5 14:41:26 2021 Msieve v. 1.54 (SVN 1043M)
- Tue Oct 5 14:41:26 2021 random seeds: 7532c370 0c3f8c65
- Tue Oct 5 14:41:26 2021 factoring 1715170483299747294812530758723778677899986774807368016104336354607592462307731196113401547975076888202050088420118579881716881930230008839282580549555608019870572017 (166 digits)
- Tue Oct 5 14:41:27 2021 searching for 15-digit factors
- Tue Oct 5 14:41:27 2021 commencing number field sieve (166-digit input)
- Tue Oct 5 14:41:27 2021 R0: -194159773603281063713214754761467
- Tue Oct 5 14:41:27 2021 R1: 2373429158633383
- Tue Oct 5 14:41:27 2021 A0: 272465262669369617674525454646027591417600
- Tue Oct 5 14:41:27 2021 A1: 23811493442483500545314408797313460
- Tue Oct 5 14:41:27 2021 A2: -4604008679588145385351610688
- Tue Oct 5 14:41:27 2021 A3: -320344549764879270173
- Tue Oct 5 14:41:27 2021 A4: 4466022956060
- Tue Oct 5 14:41:27 2021 A5: 6216
- Tue Oct 5 14:41:27 2021 skew 34935098.91, size 4.020e-16, alpha -7.976, combined = 6.441e-13 rroots = 5
- Tue Oct 5 14:41:27 2021
- Tue Oct 5 14:41:27 2021 commencing square root phase
- Tue Oct 5 14:41:27 2021 reading relations for dependency 1
- Tue Oct 5 14:41:48 2021 read 3336088 cycles
- Tue Oct 5 14:41:56 2021 cycles contain 11226696 unique relations
- Tue Oct 5 15:00:20 2021 read 11226696 relations
- Tue Oct 5 15:01:26 2021 multiplying 11226696 relations
- Tue Oct 5 15:12:52 2021 multiply complete, coefficients have about 597.26 million bits
- Tue Oct 5 15:12:55 2021 initial square root is modulo 228211
- Tue Oct 5 15:26:58 2021 found factor: 115938579663037946948592790628656162868195914775833873049
- Tue Oct 5 15:26:58 2021 reading relations for dependency 2
- Tue Oct 5 15:26:59 2021 read 3333470 cycles
- Tue Oct 5 15:27:08 2021 cycles contain 11225784 unique relations
- Tue Oct 5 15:28:16 2021 read 11225784 relations
- Tue Oct 5 15:29:22 2021 multiplying 11225784 relations
- Tue Oct 5 15:40:43 2021 multiply complete, coefficients have about 597.21 million bits
- Tue Oct 5 15:40:46 2021 initial square root is modulo 228103
- Tue Oct 5 15:54:40 2021 GCD is N, no factor found
- Tue Oct 5 15:54:40 2021 reading relations for dependency 3
- Tue Oct 5 15:54:41 2021 read 3337608 cycles
- Tue Oct 5 15:54:49 2021 cycles contain 11229586 unique relations
- Tue Oct 5 15:56:01 2021 read 11229586 relations
- Tue Oct 5 15:57:01 2021 multiplying 11229586 relations
- Tue Oct 5 16:08:31 2021 multiply complete, coefficients have about 597.41 million bits
- Tue Oct 5 16:08:34 2021 initial square root is modulo 228929
- Tue Oct 5 16:22:34 2021 GCD is 1, no factor found
- Tue Oct 5 16:22:34 2021 reading relations for dependency 4
- Tue Oct 5 16:22:34 2021 read 3334613 cycles
- Tue Oct 5 16:22:42 2021 cycles contain 11226226 unique relations
- Tue Oct 5 16:23:48 2021 read 11226226 relations
- Tue Oct 5 16:24:49 2021 multiplying 11226226 relations
- Tue Oct 5 16:36:27 2021 multiply complete, coefficients have about 597.23 million bits
- Tue Oct 5 16:36:31 2021 initial square root is modulo 228103
- Tue Oct 5 16:50:32 2021 GCD is N, no factor found
- Tue Oct 5 16:50:32 2021 reading relations for dependency 5
- Tue Oct 5 16:50:33 2021 read 3334604 cycles
- Tue Oct 5 16:50:41 2021 cycles contain 11228272 unique relations
- Tue Oct 5 16:51:46 2021 read 11228272 relations
- Tue Oct 5 16:52:45 2021 multiplying 11228272 relations
- Tue Oct 5 17:04:16 2021 multiply complete, coefficients have about 597.33 million bits
- Tue Oct 5 17:04:19 2021 initial square root is modulo 228647
- Tue Oct 5 17:18:21 2021 sqrtTime: 9414
- Tue Oct 5 17:18:21 2021 p49 factor: 5344645882023761862003710601599000698849669374691
- Tue Oct 5 17:18:21 2021 p57 factor: 115938579663037946948592790628656162868195914775833873049
- Tue Oct 5 17:18:21 2021 p61 factor: 2767963652998672592847582213728130881202204332761017879934163
- Tue Oct 5 17:18:21 2021 elapsed time 02:36:55
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