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- Mon Jan 14 08:30:24 2019
- Mon Jan 14 08:30:25 2019
- Mon Jan 14 08:30:26 2019 Msieve v. 1.53 (SVN 988M)
- Mon Jan 14 08:30:26 2019 random seeds: 2ec1aba0 f5003fec
- Mon Jan 14 08:30:26 2019 factoring 738500286347466954533976392098984441484874715870310977605887925948617125860576325401126586400479601647291189508343465880150910552823056785932660675541607857792053832377477650470290683957649947441248281256406969811906888961 (222 digits)
- Mon Jan 14 08:30:27 2019 searching for 15-digit factors
- Mon Jan 14 08:30:29 2019 commencing number field sieve (222-digit input)
- Mon Jan 14 08:30:29 2019 R0: 340282366920938463463374607431768211456
- Mon Jan 14 08:30:29 2019 R1: -3433683820292512484657849089281
- Mon Jan 14 08:30:29 2019 A0: 1
- Mon Jan 14 08:30:29 2019 A1: -1
- Mon Jan 14 08:30:29 2019 A2: 1
- Mon Jan 14 08:30:29 2019 A3: -1
- Mon Jan 14 08:30:29 2019 A4: 1
- Mon Jan 14 08:30:29 2019 A5: -1
- Mon Jan 14 08:30:29 2019 A6: 1
- Mon Jan 14 08:30:29 2019 skew 1.00, size 1.905e-11, alpha 2.428, combined = 1.020e-12 rroots = 0
- Mon Jan 14 08:30:29 2019
- Mon Jan 14 08:30:29 2019 commencing relation filtering
- Mon Jan 14 08:30:29 2019 setting target matrix density to 120.0
- Mon Jan 14 08:30:29 2019 estimated available RAM is 65536.0 MB
- Mon Jan 14 08:30:29 2019 commencing duplicate removal, pass 1
- Mon Jan 14 08:30:54 2019 error -9 reading relation 2610365
- [18095 more error lines]
- Mon Jan 14 08:47:54 2019 error -5 reading relation 122321152
- Mon Jan 14 08:47:57 2019 skipped 48 relations with b > 2^32
- Mon Jan 14 08:47:57 2019 skipped 8401 relations with composite factors
- Mon Jan 14 08:47:57 2019 found 22659346 hash collisions in 122599365 relations
- Mon Jan 14 08:48:06 2019 added 2438534 free relations
- Mon Jan 14 08:48:06 2019 commencing duplicate removal, pass 2
- Mon Jan 14 08:50:07 2019 found 21319772 duplicates and 103718127 unique relations
- Mon Jan 14 08:50:07 2019 memory use: 660.8 MB
- Mon Jan 14 08:50:07 2019 reading ideals above 720000
- Mon Jan 14 08:50:08 2019 commencing singleton removal, initial pass
- Mon Jan 14 09:04:25 2019 memory use: 2756.0 MB
- Mon Jan 14 09:04:25 2019 reading all ideals from disk
- Mon Jan 14 09:04:27 2019 memory use: 3928.5 MB
- Mon Jan 14 09:04:38 2019 keeping 91526649 ideals with weight <= 200, target excess is 534265
- Mon Jan 14 09:04:49 2019 commencing in-memory singleton removal
- Mon Jan 14 09:04:58 2019 begin with 103718127 relations and 91526649 unique ideals
- Mon Jan 14 09:06:28 2019 reduce to 70758145 relations and 55427569 ideals in 13 passes
- Mon Jan 14 09:06:28 2019 max relations containing the same ideal: 160
- Mon Jan 14 09:06:58 2019 removing 8329320 relations and 6329320 ideals in 2000000 cliques
- Mon Jan 14 09:07:01 2019 commencing in-memory singleton removal
- Mon Jan 14 09:07:07 2019 begin with 62428825 relations and 55427569 unique ideals
- Mon Jan 14 09:07:51 2019 reduce to 61604342 relations and 48245256 ideals in 8 passes
- Mon Jan 14 09:07:51 2019 max relations containing the same ideal: 150
- Mon Jan 14 09:08:18 2019 removing 6761378 relations and 4761378 ideals in 2000000 cliques
- Mon Jan 14 09:08:20 2019 commencing in-memory singleton removal
- Mon Jan 14 09:08:25 2019 begin with 54842964 relations and 48245256 unique ideals
- Mon Jan 14 09:09:03 2019 reduce to 54264466 relations and 42886547 ideals in 8 passes
- Mon Jan 14 09:09:03 2019 max relations containing the same ideal: 142
- Mon Jan 14 09:09:26 2019 removing 6273021 relations and 4273021 ideals in 2000000 cliques
- Mon Jan 14 09:09:28 2019 commencing in-memory singleton removal
- Mon Jan 14 09:09:32 2019 begin with 47991445 relations and 42886547 unique ideals
- Mon Jan 14 09:10:05 2019 reduce to 47462482 relations and 38066302 ideals in 8 passes
- Mon Jan 14 09:10:05 2019 max relations containing the same ideal: 128
- Mon Jan 14 09:10:25 2019 removing 6024625 relations and 4024625 ideals in 2000000 cliques
- Mon Jan 14 09:10:28 2019 commencing in-memory singleton removal
- Mon Jan 14 09:10:31 2019 begin with 41437857 relations and 38066302 unique ideals
- Mon Jan 14 09:10:55 2019 reduce to 40916903 relations and 33500955 ideals in 7 passes
- Mon Jan 14 09:10:55 2019 max relations containing the same ideal: 112
- Mon Jan 14 09:11:13 2019 removing 5869032 relations and 3869032 ideals in 2000000 cliques
- Mon Jan 14 09:11:15 2019 commencing in-memory singleton removal
- Mon Jan 14 09:11:17 2019 begin with 35047871 relations and 33500955 unique ideals
- Mon Jan 14 09:11:37 2019 reduce to 34507387 relations and 29068161 ideals in 7 passes
- Mon Jan 14 09:11:37 2019 max relations containing the same ideal: 101
- Mon Jan 14 09:11:52 2019 removing 5752549 relations and 3752549 ideals in 2000000 cliques
- Mon Jan 14 09:11:54 2019 commencing in-memory singleton removal
- Mon Jan 14 09:11:56 2019 begin with 28754838 relations and 29068161 unique ideals
- Mon Jan 14 09:12:12 2019 reduce to 28175077 relations and 24706596 ideals in 7 passes
- Mon Jan 14 09:12:12 2019 max relations containing the same ideal: 89
- Mon Jan 14 09:12:24 2019 removing 5648957 relations and 3648957 ideals in 2000000 cliques
- Mon Jan 14 09:12:26 2019 commencing in-memory singleton removal
- Mon Jan 14 09:12:27 2019 begin with 22526120 relations and 24706596 unique ideals
- Mon Jan 14 09:12:39 2019 reduce to 21865672 relations and 20356953 ideals in 7 passes
- Mon Jan 14 09:12:39 2019 max relations containing the same ideal: 77
- Mon Jan 14 09:12:49 2019 removing 2856903 relations and 1967932 ideals in 888971 cliques
- Mon Jan 14 09:12:50 2019 commencing in-memory singleton removal
- Mon Jan 14 09:12:51 2019 begin with 19008769 relations and 20356953 unique ideals
- Mon Jan 14 09:13:02 2019 reduce to 18742184 relations and 18112480 ideals in 8 passes
- Mon Jan 14 09:13:02 2019 max relations containing the same ideal: 70
- Mon Jan 14 09:13:10 2019 removing 60949 relations and 50993 ideals in 9956 cliques
- Mon Jan 14 09:13:11 2019 commencing in-memory singleton removal
- Mon Jan 14 09:13:12 2019 begin with 18681235 relations and 18112480 unique ideals
- Mon Jan 14 09:13:17 2019 reduce to 18681085 relations and 18061337 ideals in 4 passes
- Mon Jan 14 09:13:17 2019 max relations containing the same ideal: 70
- Mon Jan 14 09:13:20 2019 relations with 0 large ideals: 39687
- Mon Jan 14 09:13:20 2019 relations with 1 large ideals: 13174
- Mon Jan 14 09:13:20 2019 relations with 2 large ideals: 120608
- Mon Jan 14 09:13:20 2019 relations with 3 large ideals: 711500
- Mon Jan 14 09:13:20 2019 relations with 4 large ideals: 2262353
- Mon Jan 14 09:13:20 2019 relations with 5 large ideals: 4244598
- Mon Jan 14 09:13:20 2019 relations with 6 large ideals: 4925900
- Mon Jan 14 09:13:20 2019 relations with 7+ large ideals: 6363265
- Mon Jan 14 09:13:20 2019 commencing 2-way merge
- Mon Jan 14 09:13:31 2019 reduce to 12911493 relation sets and 12291745 unique ideals
- Mon Jan 14 09:13:32 2019 commencing full merge
- Mon Jan 14 09:18:57 2019 memory use: 1691.3 MB
- Mon Jan 14 09:19:01 2019 found 5792148 cycles, need 5771945
- Mon Jan 14 09:19:01 2019 weight of 5771945 cycles is about 692688250 (120.01/cycle)
- Mon Jan 14 09:19:01 2019 distribution of cycle lengths:
- Mon Jan 14 09:19:01 2019 1 relations: 174291
- Mon Jan 14 09:19:01 2019 2 relations: 284354
- Mon Jan 14 09:19:01 2019 3 relations: 367193
- Mon Jan 14 09:19:01 2019 4 relations: 399859
- Mon Jan 14 09:19:01 2019 5 relations: 422308
- Mon Jan 14 09:19:01 2019 6 relations: 427339
- Mon Jan 14 09:19:01 2019 7 relations: 423624
- Mon Jan 14 09:19:01 2019 8 relations: 408702
- Mon Jan 14 09:19:01 2019 9 relations: 387066
- Mon Jan 14 09:19:01 2019 10+ relations: 2477209
- Mon Jan 14 09:19:01 2019 heaviest cycle: 28 relations
- Mon Jan 14 09:19:03 2019 commencing cycle optimization
- Mon Jan 14 09:19:17 2019 start with 53996738 relations
- Mon Jan 14 09:21:50 2019 pruned 2887646 relations
- Mon Jan 14 09:21:52 2019 memory use: 1334.4 MB
- Mon Jan 14 09:21:52 2019 distribution of cycle lengths:
- Mon Jan 14 09:21:52 2019 1 relations: 174291
- Mon Jan 14 09:21:52 2019 2 relations: 291741
- Mon Jan 14 09:21:52 2019 3 relations: 383956
- Mon Jan 14 09:21:52 2019 4 relations: 418329
- Mon Jan 14 09:21:52 2019 5 relations: 447480
- Mon Jan 14 09:21:52 2019 6 relations: 452517
- Mon Jan 14 09:21:52 2019 7 relations: 451596
- Mon Jan 14 09:21:52 2019 8 relations: 433412
- Mon Jan 14 09:21:52 2019 9 relations: 409721
- Mon Jan 14 09:21:52 2019 10+ relations: 2308902
- Mon Jan 14 09:21:52 2019 heaviest cycle: 28 relations
- Mon Jan 14 09:22:09 2019 RelProcTime: 3100
- Mon Jan 14 09:22:09 2019
- Mon Jan 14 09:22:09 2019 commencing linear algebra
- Mon Jan 14 09:22:10 2019 read 5771945 cycles
- Mon Jan 14 09:22:23 2019 cycles contain 18393024 unique relations
- Mon Jan 14 09:25:20 2019 read 18393024 relations
- Mon Jan 14 09:25:56 2019 using 20 quadratic characters above 4294917295
- Mon Jan 14 09:27:09 2019 building initial matrix
- Mon Jan 14 09:30:48 2019 memory use: 2322.0 MB
- Mon Jan 14 09:30:54 2019 read 5771945 cycles
- Mon Jan 14 09:30:55 2019 matrix is 5771768 x 5771945 (2689.0 MB) with weight 764830408 (132.51/col)
- Mon Jan 14 09:30:55 2019 sparse part has weight 641425175 (111.13/col)
- Mon Jan 14 09:32:14 2019 filtering completed in 2 passes
- Mon Jan 14 09:32:15 2019 matrix is 5771696 x 5771873 (2689.0 MB) with weight 764827156 (132.51/col)
- Mon Jan 14 09:32:15 2019 sparse part has weight 641423543 (111.13/col)
- Mon Jan 14 09:33:35 2019 matrix starts at (0, 0)
- Mon Jan 14 09:33:35 2019 matrix is 5771696 x 5771873 (2689.0 MB) with weight 764827156 (132.51/col)
- Mon Jan 14 09:33:35 2019 sparse part has weight 641423543 (111.13/col)
- Mon Jan 14 09:33:35 2019 saving the first 48 matrix rows for later
- Mon Jan 14 09:33:36 2019 matrix includes 64 packed rows
- Mon Jan 14 09:33:37 2019 matrix is 5771648 x 5771873 (2572.3 MB) with weight 660145603 (114.37/col)
- Mon Jan 14 09:33:37 2019 sparse part has weight 616595057 (106.83/col)
- Mon Jan 14 09:33:37 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Mon Jan 14 09:34:13 2019 commencing Lanczos iteration (8 threads)
- Mon Jan 14 09:34:13 2019 memory use: 2177.6 MB
- Mon Jan 14 09:34:25 2019 linear algebra at 0.0%, ETA 12h41m
- Mon Jan 14 09:34:29 2019 checkpointing every 460000 dimensions
- Mon Jan 14 09:39:20 2019 lanczos halted after 631 iterations (dim = 39921)
- Mon Jan 14 09:39:21 2019 BLanczosTime: 1032
- Mon Jan 14 09:39:21 2019
- Mon Jan 14 09:39:21 2019 commencing square root phase
- Mon Jan 14 09:39:21 2019 handling dependencies 1 to 64
- Mon Jan 14 09:39:21 2019 reading relations for dependency 1
- Mon Jan 14 09:39:21 2019 error: read_cycles can't open dependency file
- Mon Jan 14 10:29:18 2019
- Mon Jan 14 10:29:18 2019
- Mon Jan 14 10:29:18 2019 Msieve v. 1.53 (SVN 988M)
- Mon Jan 14 10:29:18 2019 random seeds: 4bf99757 ac6ec5b4
- Mon Jan 14 10:29:18 2019 factoring 738500286347466954533976392098984441484874715870310977605887925948617125860576325401126586400479601647291189508343465880150910552823056785932660675541607857792053832377477650470290683957649947441248281256406969811906888961 (222 digits)
- Mon Jan 14 10:29:19 2019 searching for 15-digit factors
- Mon Jan 14 10:29:20 2019 commencing number field sieve (222-digit input)
- Mon Jan 14 10:29:20 2019 R0: 340282366920938463463374607431768211456
- Mon Jan 14 10:29:20 2019 R1: -3433683820292512484657849089281
- Mon Jan 14 10:29:20 2019 A0: 1
- Mon Jan 14 10:29:20 2019 A1: -1
- Mon Jan 14 10:29:20 2019 A2: 1
- Mon Jan 14 10:29:20 2019 A3: -1
- Mon Jan 14 10:29:20 2019 A4: 1
- Mon Jan 14 10:29:20 2019 A5: -1
- Mon Jan 14 10:29:20 2019 A6: 1
- Mon Jan 14 10:29:20 2019 skew 1.00, size 1.905e-11, alpha 2.428, combined = 1.020e-12 rroots = 0
- Mon Jan 14 10:29:20 2019
- Mon Jan 14 10:29:20 2019 commencing linear algebra
- Mon Jan 14 10:29:22 2019 matrix starts at (0, 0)
- Mon Jan 14 10:29:22 2019 matrix is 5771696 x 5771873 (2689.0 MB) with weight 764827156 (132.51/col)
- Mon Jan 14 10:29:22 2019 sparse part has weight 641423543 (111.13/col)
- Mon Jan 14 10:29:22 2019 saving the first 48 matrix rows for later
- Mon Jan 14 10:29:23 2019 matrix includes 64 packed rows
- Mon Jan 14 10:29:24 2019 matrix is 5771648 x 5771873 (2572.3 MB) with weight 660145603 (114.37/col)
- Mon Jan 14 10:29:24 2019 sparse part has weight 616595057 (106.83/col)
- Mon Jan 14 10:29:24 2019 using block size 8192 and superblock size 1081344 for processor cache size 11264 kB
- Mon Jan 14 10:29:49 2019 commencing Lanczos iteration (8 threads)
- Mon Jan 14 10:29:49 2019 memory use: 2177.6 MB
- Mon Jan 14 10:29:49 2019 restarting at iteration 631 (dim = 39921)
- Mon Jan 14 10:29:59 2019 linear algebra at 0.7%, ETA 10h29m
- Mon Jan 14 10:30:02 2019 checkpointing every 580000 dimensions
- Mon Jan 14 20:23:25 2019 lanczos halted after 91274 iterations (dim = 5771645)
- Mon Jan 14 20:23:31 2019 recovered 36 nontrivial dependencies
- Mon Jan 14 20:23:32 2019 BLanczosTime: 35652
- Mon Jan 14 20:23:32 2019
- Mon Jan 14 20:23:32 2019 commencing square root phase
- Mon Jan 14 20:23:32 2019 reading relations for dependency 1
- Mon Jan 14 20:23:33 2019 read 2884066 cycles
- Mon Jan 14 20:23:39 2019 cycles contain 9194214 unique relations
- Mon Jan 14 20:25:18 2019 read 9194214 relations
- Mon Jan 14 20:25:54 2019 multiplying 9194214 relations
- Mon Jan 14 20:29:53 2019 multiply complete, coefficients have about 225.82 million bits
- Mon Jan 14 20:29:54 2019 initial square root is modulo 127075049
- Mon Jan 14 20:34:05 2019 sqrtTime: 633
- Mon Jan 14 20:34:05 2019 p77 factor: 19529594903471551029749057521990600435818381201702637481143279973392637079553
- Mon Jan 14 20:34:05 2019 p146 factor: 37814419090494922093904074074018644261172666226378736120569861360607602403848680621700049289577279290554370921154358150342501603634771666552673537
- Mon Jan 14 20:34:05 2019 elapsed time 10:04:47
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