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- Mon Mar 04 16:38:41 2019
- Mon Mar 04 16:38:41 2019
- Mon Mar 04 16:38:41 2019 Msieve v. 1.54 (SVN 1018)
- Mon Mar 04 16:38:41 2019 random seeds: 5fa9f918 408d6683
- Mon Mar 04 16:38:41 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Mon Mar 04 16:38:42 2019 searching for 15-digit factors
- Mon Mar 04 16:38:42 2019 commencing number field sieve (179-digit input)
- Mon Mar 04 16:38:42 2019 R0: -31189324504996597736157026843945435
- Mon Mar 04 16:38:42 2019 R1: 310295769671711307
- Mon Mar 04 16:38:42 2019 A0: 2867882646523218957617396801628976551884
- Mon Mar 04 16:38:42 2019 A1: 3349774636172698327494001339698808
- Mon Mar 04 16:38:42 2019 A2: -7840700904319495507655211857
- Mon Mar 04 16:38:42 2019 A3: -5666193864908654717437
- Mon Mar 04 16:38:42 2019 A4: 385412932266879
- Mon Mar 04 16:38:42 2019 A5: 5334660
- Mon Mar 04 16:38:42 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Mon Mar 04 16:38:42 2019
- Mon Mar 04 16:38:42 2019 commencing relation filtering
- Mon Mar 04 16:38:42 2019 setting max relations to 465000000
- Mon Mar 04 16:38:42 2019 setting target matrix density to 130.0
- Mon Mar 04 16:38:42 2019 estimated available RAM is 16289.0 MB
- Mon Mar 04 16:38:42 2019 commencing duplicate removal, pass 1
- Mon Mar 04 16:40:06 2019 error -15 reading relation 9906464
- Mon Mar 04 16:40:08 2019 error -9 reading relation 10134750
- Mon Mar 04 16:40:16 2019 error -9 reading relation 11189300
- Mon Mar 04 16:43:23 2019 error -1 reading relation 33467035
- Mon Mar 04 16:44:06 2019 error -1 reading relation 38526634
- Mon Mar 04 16:44:25 2019 error -15 reading relation 40718628
- Mon Mar 04 16:44:26 2019 error -15 reading relation 40938682
- Mon Mar 04 16:44:35 2019 error -9 reading relation 41989504
- Mon Mar 04 16:44:48 2019 error -15 reading relation 43456418
- Mon Mar 04 17:43:45 2019 error -9 reading relation 463450272
- Mon Mar 04 17:43:46 2019 error -9 reading relation 463485127
- Mon Mar 04 17:43:47 2019 error -15 reading relation 463610398
- Mon Mar 04 17:43:47 2019 error -9 reading relation 463671056
- Mon Mar 04 17:43:48 2019 error -15 reading relation 463753883
- Mon Mar 04 17:43:49 2019 error -15 reading relation 463872099
- Mon Mar 04 17:43:49 2019 error -15 reading relation 463920537
- Mon Mar 04 17:43:50 2019 error -9 reading relation 464040519
- Mon Mar 04 17:43:50 2019 error -1 reading relation 464044997
- Mon Mar 04 17:43:51 2019 error -15 reading relation 464063661
- Mon Mar 04 17:43:51 2019 error -9 reading relation 464082747
- Mon Mar 04 17:43:51 2019 error -1 reading relation 464148986
- Mon Mar 04 17:43:52 2019 error -15 reading relation 464183099
- Mon Mar 04 17:43:52 2019 error -1 reading relation 464207233
- Mon Mar 04 17:43:53 2019 error -15 reading relation 464301737
- Mon Mar 04 17:43:53 2019 error -5 reading relation 464302277
- Mon Mar 04 17:43:53 2019 error -15 reading relation 464306741
- Mon Mar 04 17:43:55 2019 error -9 reading relation 464534164
- Mon Mar 04 17:43:56 2019 error -15 reading relation 464750071
- Mon Mar 04 17:43:57 2019 error -9 reading relation 464764583
- Mon Mar 04 17:43:57 2019 error -9 reading relation 464785321
- Mon Mar 04 17:43:58 2019 error -9 reading relation 464949175
- Mon Mar 04 17:43:58 2019 error -9 reading relation 464984558
- Mon Mar 04 17:43:59 2019 skipped 1197 relations with composite factors
- Mon Mar 04 17:43:59 2019 found 106159171 hash collisions in 464996816 relations
- Mon Mar 04 17:43:59 2019 commencing duplicate removal, pass 2
- Mon Mar 04 17:56:08 2019 found 102213754 duplicates and 362783062 unique relations
- Mon Mar 04 17:56:08 2019 memory use: 2387.0 MB
- Mon Mar 04 17:56:09 2019 reading ideals above 299958272
- Mon Mar 04 17:56:09 2019 commencing singleton removal, initial pass
- Mon Mar 04 18:36:44 2019 memory use: 6024.0 MB
- Mon Mar 04 18:36:44 2019 reading all ideals from disk
- Mon Mar 04 18:36:48 2019 memory use: 6369.8 MB
- Mon Mar 04 18:37:03 2019 commencing in-memory singleton removal
- Mon Mar 04 18:37:16 2019 begin with 362783062 relations and 305582161 unique ideals
- Mon Mar 04 18:39:43 2019 reduce to 232863052 relations and 162256073 ideals in 14 passes
- Mon Mar 04 18:39:43 2019 max relations containing the same ideal: 43
- Mon Mar 04 18:40:01 2019 reading ideals above 720000
- Mon Mar 04 18:40:02 2019 commencing singleton removal, initial pass
- Mon Mar 04 19:14:12 2019 memory use: 5512.0 MB
- Mon Mar 04 19:14:12 2019 reading large ideals from disk
- Mon Mar 04 19:17:57 2019 keeping 175111886 ideals with weight <= 20, target excess is 19635067
- Mon Mar 04 19:21:56 2019 memory use: 5300.1 MB
- Mon Mar 04 19:21:56 2019 commencing in-memory singleton removal
- Mon Mar 04 19:22:06 2019 begin with 232863053 relations and 175111886 unique ideals
- Mon Mar 04 19:23:56 2019 reduce to 232812291 relations and 175061122 ideals in 10 passes
- Mon Mar 04 19:23:56 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:25:04 2019 removing 13061098 relations and 11061098 ideals in 2000000 cliques
- Mon Mar 04 19:25:09 2019 commencing in-memory singleton removal
- Mon Mar 04 19:25:18 2019 begin with 219751193 relations and 175061122 unique ideals
- Mon Mar 04 19:26:50 2019 reduce to 219091890 relations and 163332573 ideals in 9 passes
- Mon Mar 04 19:26:50 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:27:54 2019 removing 9813227 relations and 7813227 ideals in 2000000 cliques
- Mon Mar 04 19:27:58 2019 commencing in-memory singleton removal
- Mon Mar 04 19:28:06 2019 begin with 209278663 relations and 163332573 unique ideals
- Mon Mar 04 19:29:24 2019 reduce to 208853012 relations and 155089345 ideals in 8 passes
- Mon Mar 04 19:29:24 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:30:24 2019 removing 8823034 relations and 6823034 ideals in 2000000 cliques
- Mon Mar 04 19:30:28 2019 commencing in-memory singleton removal
- Mon Mar 04 19:30:36 2019 begin with 200029978 relations and 155089345 unique ideals
- Mon Mar 04 19:31:41 2019 reduce to 199660501 relations and 147893104 ideals in 7 passes
- Mon Mar 04 19:31:41 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:32:38 2019 removing 8304779 relations and 6304779 ideals in 2000000 cliques
- Mon Mar 04 19:32:42 2019 commencing in-memory singleton removal
- Mon Mar 04 19:32:49 2019 begin with 191355722 relations and 147893104 unique ideals
- Mon Mar 04 19:33:59 2019 reduce to 191013423 relations and 141242548 ideals in 8 passes
- Mon Mar 04 19:33:59 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:34:55 2019 removing 7954735 relations and 5954735 ideals in 2000000 cliques
- Mon Mar 04 19:34:58 2019 commencing in-memory singleton removal
- Mon Mar 04 19:35:05 2019 begin with 183058688 relations and 141242548 unique ideals
- Mon Mar 04 19:36:11 2019 reduce to 182728037 relations and 134953743 ideals in 8 passes
- Mon Mar 04 19:36:11 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:37:04 2019 removing 7755040 relations and 5755040 ideals in 2000000 cliques
- Mon Mar 04 19:37:07 2019 commencing in-memory singleton removal
- Mon Mar 04 19:37:14 2019 begin with 174972997 relations and 134953743 unique ideals
- Mon Mar 04 19:38:09 2019 reduce to 174651790 relations and 128874077 ideals in 7 passes
- Mon Mar 04 19:38:09 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:39:00 2019 removing 7588202 relations and 5588202 ideals in 2000000 cliques
- Mon Mar 04 19:39:03 2019 commencing in-memory singleton removal
- Mon Mar 04 19:39:09 2019 begin with 167063588 relations and 128874077 unique ideals
- Mon Mar 04 19:40:01 2019 reduce to 166739042 relations and 122957834 ideals in 7 passes
- Mon Mar 04 19:40:01 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:40:49 2019 removing 7475548 relations and 5475548 ideals in 2000000 cliques
- Mon Mar 04 19:40:52 2019 commencing in-memory singleton removal
- Mon Mar 04 19:40:58 2019 begin with 159263494 relations and 122957834 unique ideals
- Mon Mar 04 19:41:54 2019 reduce to 158933773 relations and 117148671 ideals in 8 passes
- Mon Mar 04 19:41:54 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:42:40 2019 removing 7407590 relations and 5407590 ideals in 2000000 cliques
- Mon Mar 04 19:42:43 2019 commencing in-memory singleton removal
- Mon Mar 04 19:42:48 2019 begin with 151526183 relations and 117148671 unique ideals
- Mon Mar 04 19:43:47 2019 reduce to 151189651 relations and 111400429 ideals in 9 passes
- Mon Mar 04 19:43:47 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:44:31 2019 removing 7363196 relations and 5363196 ideals in 2000000 cliques
- Mon Mar 04 19:44:34 2019 commencing in-memory singleton removal
- Mon Mar 04 19:44:39 2019 begin with 143826455 relations and 111400429 unique ideals
- Mon Mar 04 19:45:22 2019 reduce to 143483335 relations and 105689711 ideals in 7 passes
- Mon Mar 04 19:45:22 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:46:04 2019 removing 7302575 relations and 5302575 ideals in 2000000 cliques
- Mon Mar 04 19:46:07 2019 commencing in-memory singleton removal
- Mon Mar 04 19:46:12 2019 begin with 136180760 relations and 105689711 unique ideals
- Mon Mar 04 19:46:52 2019 reduce to 135819269 relations and 100020819 ideals in 7 passes
- Mon Mar 04 19:46:52 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:47:32 2019 removing 7258104 relations and 5258104 ideals in 2000000 cliques
- Mon Mar 04 19:47:34 2019 commencing in-memory singleton removal
- Mon Mar 04 19:47:39 2019 begin with 128561165 relations and 100020819 unique ideals
- Mon Mar 04 19:48:16 2019 reduce to 128166197 relations and 94362032 ideals in 7 passes
- Mon Mar 04 19:48:16 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:48:54 2019 removing 7315466 relations and 5315466 ideals in 2000000 cliques
- Mon Mar 04 19:48:57 2019 commencing in-memory singleton removal
- Mon Mar 04 19:49:01 2019 begin with 120850731 relations and 94362032 unique ideals
- Mon Mar 04 19:49:40 2019 reduce to 120441585 relations and 88631405 ideals in 8 passes
- Mon Mar 04 19:49:40 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:50:16 2019 removing 7358063 relations and 5358063 ideals in 2000000 cliques
- Mon Mar 04 19:50:18 2019 commencing in-memory singleton removal
- Mon Mar 04 19:50:22 2019 begin with 113083522 relations and 88631405 unique ideals
- Mon Mar 04 19:50:59 2019 reduce to 112652825 relations and 82835907 ideals in 8 passes
- Mon Mar 04 19:50:59 2019 max relations containing the same ideal: 20
- Mon Mar 04 19:51:31 2019 removing 7361853 relations and 5361854 ideals in 2000000 cliques
- Mon Mar 04 19:51:34 2019 commencing in-memory singleton removal
- Mon Mar 04 19:51:38 2019 begin with 105290972 relations and 82835907 unique ideals
- Mon Mar 04 19:52:15 2019 reduce to 104828121 relations and 77003502 ideals in 9 passes
- Mon Mar 04 19:52:15 2019 max relations containing the same ideal: 19
- Mon Mar 04 19:52:46 2019 removing 7344997 relations and 5344997 ideals in 2000000 cliques
- Mon Mar 04 19:52:48 2019 commencing in-memory singleton removal
- Mon Mar 04 19:52:51 2019 begin with 97483124 relations and 77003502 unique ideals
- Mon Mar 04 19:53:25 2019 reduce to 96933331 relations and 71098741 ideals in 9 passes
- Mon Mar 04 19:53:25 2019 max relations containing the same ideal: 19
- Mon Mar 04 19:53:54 2019 removing 7527700 relations and 5527700 ideals in 2000000 cliques
- Mon Mar 04 19:53:56 2019 commencing in-memory singleton removal
- Mon Mar 04 19:53:59 2019 begin with 89405631 relations and 71098741 unique ideals
- Mon Mar 04 19:54:30 2019 reduce to 88842537 relations and 64997242 ideals in 9 passes
- Mon Mar 04 19:54:30 2019 max relations containing the same ideal: 19
- Mon Mar 04 19:54:56 2019 removing 4429563 relations and 3360946 ideals in 1068617 cliques
- Mon Mar 04 19:54:57 2019 commencing in-memory singleton removal
- Mon Mar 04 19:55:00 2019 begin with 84412974 relations and 64997242 unique ideals
- Mon Mar 04 19:55:28 2019 reduce to 84182136 relations and 61402594 ideals in 9 passes
- Mon Mar 04 19:55:28 2019 max relations containing the same ideal: 18
- Mon Mar 04 19:55:56 2019 relations with 0 large ideals: 4065714
- Mon Mar 04 19:55:56 2019 relations with 1 large ideals: 18126598
- Mon Mar 04 19:55:56 2019 relations with 2 large ideals: 29684999
- Mon Mar 04 19:55:56 2019 relations with 3 large ideals: 22384016
- Mon Mar 04 19:55:56 2019 relations with 4 large ideals: 8270758
- Mon Mar 04 19:55:56 2019 relations with 5 large ideals: 1506193
- Mon Mar 04 19:55:56 2019 relations with 6 large ideals: 136883
- Mon Mar 04 19:55:56 2019 relations with 7+ large ideals: 6975
- Mon Mar 04 19:55:56 2019 commencing 2-way merge
- Mon Mar 04 19:56:29 2019 reduce to 51207373 relation sets and 28427831 unique ideals
- Mon Mar 04 19:56:29 2019 commencing full merge
- Mon Mar 04 20:02:03 2019 memory use: 2452.3 MB
- Mon Mar 04 20:02:25 2019 found 23815639 cycles, need 21394031
- Mon Mar 04 20:02:28 2019 weight of 21394031 cycles is about 2239846923 (104.69/cycle)
- Mon Mar 04 20:02:28 2019 distribution of cycle lengths:
- Mon Mar 04 20:02:28 2019 1 relations: 4077745
- Mon Mar 04 20:02:28 2019 2 relations: 1831904
- Mon Mar 04 20:02:28 2019 3 relations: 1438388
- Mon Mar 04 20:02:28 2019 4 relations: 1270525
- Mon Mar 04 20:02:28 2019 5 relations: 1204803
- Mon Mar 04 20:02:28 2019 6 relations: 1143004
- Mon Mar 04 20:02:28 2019 7 relations: 1107073
- Mon Mar 04 20:02:28 2019 8 relations: 1065858
- Mon Mar 04 20:02:28 2019 9 relations: 1026328
- Mon Mar 04 20:02:28 2019 10+ relations: 7228403
- Mon Mar 04 20:02:28 2019 heaviest cycle: 22 relations
- Mon Mar 04 20:02:29 2019 commencing cycle optimization
- Mon Mar 04 20:03:04 2019 start with 155795298 relations
- Mon Mar 04 20:08:57 2019 pruned 9928469 relations
- Mon Mar 04 20:08:57 2019 memory use: 4395.6 MB
- Mon Mar 04 20:08:57 2019 distribution of cycle lengths:
- Mon Mar 04 20:08:57 2019 1 relations: 4077745
- Mon Mar 04 20:08:57 2019 2 relations: 1904324
- Mon Mar 04 20:08:57 2019 3 relations: 1523876
- Mon Mar 04 20:08:57 2019 4 relations: 1352847
- Mon Mar 04 20:08:57 2019 5 relations: 1300668
- Mon Mar 04 20:08:57 2019 6 relations: 1238922
- Mon Mar 04 20:08:57 2019 7 relations: 1209664
- Mon Mar 04 20:08:57 2019 8 relations: 1164548
- Mon Mar 04 20:08:57 2019 9 relations: 1121416
- Mon Mar 04 20:08:57 2019 10+ relations: 6500021
- Mon Mar 04 20:08:57 2019 heaviest cycle: 22 relations
- Mon Mar 04 20:09:56 2019 RelProcTime: 12674
- Mon Mar 04 20:09:56 2019
- Mon Mar 04 20:09:56 2019 commencing linear algebra
- Mon Mar 04 20:10:01 2019 read 21394031 cycles
- Mon Mar 04 20:10:40 2019 cycles contain 70554598 unique relations
- Mon Mar 04 20:22:54 2019 read 70554598 relations
- Mon Mar 04 22:16:13 2019 using 20 quadratic characters above 4294917295
- Mon Mar 04 22:20:53 2019 building initial matrix
- Mon Mar 04 22:33:15 2019 memory use: 9826.4 MB
- Mon Mar 04 22:34:57 2019 read 21394031 cycles
- Mon Mar 04 22:35:02 2019 matrix is 21392930 x 21394031 (8625.3 MB) with weight 2623778695 (122.64/col)
- Mon Mar 04 22:35:02 2019 sparse part has weight 2004342903 (93.69/col)
- Mon Mar 04 22:41:25 2019 filtering completed in 3 passes
- Mon Mar 04 22:41:30 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Mon Mar 04 22:41:30 2019 sparse part has weight 2003025646 (93.74/col)
- Mon Mar 04 22:45:47 2019 matrix starts at (0, 0)
- Mon Mar 04 22:45:52 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Mon Mar 04 22:45:52 2019 sparse part has weight 2003025646 (93.74/col)
- Mon Mar 04 22:45:52 2019 saving the first 48 matrix rows for later
- Mon Mar 04 22:45:58 2019 matrix includes 64 packed rows
- Mon Mar 04 22:46:02 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Mon Mar 04 22:46:02 2019 sparse part has weight 1981535185 (92.73/col)
- Mon Mar 04 22:46:02 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Mon Mar 04 22:48:17 2019 commencing Lanczos iteration (8 threads)
- Mon Mar 04 22:48:17 2019 memory use: 7040.8 MB
- Mon Mar 04 22:51:33 2019 linear algebra at 0.0%, ETA 735h 2m
- Mon Mar 04 22:52:36 2019 checkpointing every 30000 dimensions
- Wed Mar 06 17:46:27 2019 lanczos halted after 19670 iterations (dim = 1243748)
- Wed Mar 06 17:46:46 2019 BLanczosTime: 164210
- Wed Mar 06 17:46:46 2019
- Wed Mar 06 17:46:46 2019 commencing square root phase
- Wed Mar 06 17:46:46 2019 handling dependencies 1 to 64
- Wed Mar 06 17:46:46 2019 reading relations for dependency 1
- Wed Mar 06 17:46:46 2019 error: read_cycles can't open dependency file
- Wed Mar 06 17:54:31 2019
- Wed Mar 06 17:54:31 2019
- Wed Mar 06 17:54:31 2019 Msieve v. 1.54 (SVN 1018)
- Wed Mar 06 17:54:31 2019 random seeds: f1169590 2faf1b6b
- Wed Mar 06 17:54:31 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Wed Mar 06 17:54:32 2019 searching for 15-digit factors
- Wed Mar 06 17:54:32 2019 commencing number field sieve (179-digit input)
- Wed Mar 06 17:54:32 2019 R0: -31189324504996597736157026843945435
- Wed Mar 06 17:54:32 2019 R1: 310295769671711307
- Wed Mar 06 17:54:32 2019 A0: 2867882646523218957617396801628976551884
- Wed Mar 06 17:54:32 2019 A1: 3349774636172698327494001339698808
- Wed Mar 06 17:54:32 2019 A2: -7840700904319495507655211857
- Wed Mar 06 17:54:32 2019 A3: -5666193864908654717437
- Wed Mar 06 17:54:32 2019 A4: 385412932266879
- Wed Mar 06 17:54:32 2019 A5: 5334660
- Wed Mar 06 17:54:33 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Wed Mar 06 17:54:33 2019
- Wed Mar 06 17:54:33 2019 commencing linear algebra
- Wed Mar 06 17:56:39 2019 matrix starts at (0, 0)
- Wed Mar 06 17:56:43 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Wed Mar 06 17:56:43 2019 sparse part has weight 2003025646 (93.74/col)
- Wed Mar 06 17:56:43 2019 saving the first 48 matrix rows for later
- Wed Mar 06 17:56:49 2019 matrix includes 64 packed rows
- Wed Mar 06 17:56:52 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Wed Mar 06 17:56:52 2019 sparse part has weight 1981535185 (92.73/col)
- Wed Mar 06 17:56:52 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Wed Mar 06 17:59:05 2019 commencing Lanczos iteration (8 threads)
- Wed Mar 06 17:59:05 2019 memory use: 7040.8 MB
- Wed Mar 06 17:59:16 2019 restarting at iteration 19670 (dim = 1243748)
- Wed Mar 06 18:02:26 2019 linear algebra at 5.8%, ETA 695h56m
- Wed Mar 06 18:04:01 2019 checkpointing every 30000 dimensions
- Wed Mar 06 20:54:19 2019 lanczos halted after 20995 iterations (dim = 1327552)
- Wed Mar 06 20:54:34 2019 BLanczosTime: 10801
- Wed Mar 06 20:54:34 2019
- Wed Mar 06 20:54:34 2019 commencing square root phase
- Wed Mar 06 20:54:34 2019 reading relations for dependency 1
- Wed Mar 06 20:54:34 2019 error: read_cycles can't open dependency file
- Thu Mar 07 05:30:14 2019
- Thu Mar 07 05:30:14 2019
- Thu Mar 07 05:30:14 2019 Msieve v. 1.54 (SVN 1018)
- Thu Mar 07 05:30:14 2019 random seeds: 3cb3a5c0 8bf1bf0c
- Thu Mar 07 05:30:14 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Thu Mar 07 05:30:15 2019 searching for 15-digit factors
- Thu Mar 07 05:30:15 2019 commencing number field sieve (179-digit input)
- Thu Mar 07 05:30:15 2019 R0: -31189324504996597736157026843945435
- Thu Mar 07 05:30:15 2019 R1: 310295769671711307
- Thu Mar 07 05:30:15 2019 A0: 2867882646523218957617396801628976551884
- Thu Mar 07 05:30:15 2019 A1: 3349774636172698327494001339698808
- Thu Mar 07 05:30:15 2019 A2: -7840700904319495507655211857
- Thu Mar 07 05:30:16 2019 A3: -5666193864908654717437
- Thu Mar 07 05:30:16 2019 A4: 385412932266879
- Thu Mar 07 05:30:16 2019 A5: 5334660
- Thu Mar 07 05:30:16 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Thu Mar 07 05:30:16 2019
- Thu Mar 07 05:30:16 2019 commencing linear algebra
- Thu Mar 07 05:32:21 2019 matrix starts at (0, 0)
- Thu Mar 07 05:32:25 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Thu Mar 07 05:32:25 2019 sparse part has weight 2003025646 (93.74/col)
- Thu Mar 07 05:32:25 2019 saving the first 48 matrix rows for later
- Thu Mar 07 05:32:31 2019 matrix includes 64 packed rows
- Thu Mar 07 05:32:34 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Thu Mar 07 05:32:34 2019 sparse part has weight 1981535185 (92.73/col)
- Thu Mar 07 05:32:34 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Thu Mar 07 05:34:47 2019 commencing Lanczos iteration (8 threads)
- Thu Mar 07 05:34:47 2019 memory use: 7040.8 MB
- Thu Mar 07 05:34:56 2019 restarting at iteration 20995 (dim = 1327552)
- Thu Mar 07 05:35:58 2019 checkpointing every 30000 dimensions
- Thu Mar 07 05:38:00 2019 linear algebra at 6.2%, ETA 672h56m
- Thu Mar 07 17:29:50 2019 lanczos halted after 26615 iterations (dim = 1682938)
- Thu Mar 07 17:30:05 2019 BLanczosTime: 43189
- Thu Mar 07 17:30:05 2019
- Thu Mar 07 17:30:05 2019 commencing square root phase
- Thu Mar 07 17:30:05 2019 reading relations for dependency 1
- Thu Mar 07 17:30:05 2019 error: read_cycles can't open dependency file
- Thu Mar 07 21:39:33 2019
- Thu Mar 07 21:39:33 2019
- Thu Mar 07 21:39:33 2019 Msieve v. 1.54 (SVN 1018)
- Thu Mar 07 21:39:33 2019 random seeds: 8a0408c0 6411f400
- Thu Mar 07 21:39:33 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Thu Mar 07 21:39:33 2019 searching for 15-digit factors
- Thu Mar 07 21:39:34 2019 commencing number field sieve (179-digit input)
- Thu Mar 07 21:39:34 2019 R0: -31189324504996597736157026843945435
- Thu Mar 07 21:39:34 2019 R1: 310295769671711307
- Thu Mar 07 21:39:34 2019 A0: 2867882646523218957617396801628976551884
- Thu Mar 07 21:39:34 2019 A1: 3349774636172698327494001339698808
- Thu Mar 07 21:39:34 2019 A2: -7840700904319495507655211857
- Thu Mar 07 21:39:34 2019 A3: -5666193864908654717437
- Thu Mar 07 21:39:34 2019 A4: 385412932266879
- Thu Mar 07 21:39:34 2019 A5: 5334660
- Thu Mar 07 21:39:34 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Thu Mar 07 21:39:34 2019
- Thu Mar 07 21:39:34 2019 commencing linear algebra
- Thu Mar 07 21:41:37 2019 matrix starts at (0, 0)
- Thu Mar 07 21:41:42 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Thu Mar 07 21:41:42 2019 sparse part has weight 2003025646 (93.74/col)
- Thu Mar 07 21:41:42 2019 saving the first 48 matrix rows for later
- Thu Mar 07 21:41:48 2019 matrix includes 64 packed rows
- Thu Mar 07 21:41:51 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Thu Mar 07 21:41:51 2019 sparse part has weight 1981535185 (92.73/col)
- Thu Mar 07 21:41:51 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Thu Mar 07 21:44:03 2019 commencing Lanczos iteration (8 threads)
- Thu Mar 07 21:44:03 2019 memory use: 7040.8 MB
- Thu Mar 07 21:44:13 2019 restarting at iteration 26615 (dim = 1682938)
- Thu Mar 07 21:46:24 2019 checkpointing every 30000 dimensions
- Thu Mar 07 21:47:18 2019 linear algebra at 7.9%, ETA 661h26m
- Fri Mar 08 19:37:36 2019 lanczos halted after 36928 iterations (dim = 2335160)
- Fri Mar 08 19:37:52 2019 BLanczosTime: 79098
- Fri Mar 08 19:37:52 2019
- Fri Mar 08 19:37:52 2019 commencing square root phase
- Fri Mar 08 19:37:53 2019 reading relations for dependency 1
- Fri Mar 08 19:37:53 2019 error: read_cycles can't open dependency file
- Fri Mar 08 23:09:25 2019
- Fri Mar 08 23:09:25 2019
- Fri Mar 08 23:09:25 2019 Msieve v. 1.54 (SVN 1018)
- Fri Mar 08 23:09:25 2019 random seeds: 87c6bf48 42ab8a24
- Fri Mar 08 23:09:25 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Fri Mar 08 23:09:26 2019 searching for 15-digit factors
- Fri Mar 08 23:09:26 2019 commencing number field sieve (179-digit input)
- Fri Mar 08 23:09:26 2019 R0: -31189324504996597736157026843945435
- Fri Mar 08 23:09:26 2019 R1: 310295769671711307
- Fri Mar 08 23:09:26 2019 A0: 2867882646523218957617396801628976551884
- Fri Mar 08 23:09:26 2019 A1: 3349774636172698327494001339698808
- Fri Mar 08 23:09:26 2019 A2: -7840700904319495507655211857
- Fri Mar 08 23:09:26 2019 A3: -5666193864908654717437
- Fri Mar 08 23:09:26 2019 A4: 385412932266879
- Fri Mar 08 23:09:26 2019 A5: 5334660
- Fri Mar 08 23:09:26 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Fri Mar 08 23:09:26 2019
- Fri Mar 08 23:09:26 2019 commencing linear algebra
- Fri Mar 08 23:10:59 2019 matrix starts at (0, 0)
- Fri Mar 08 23:11:03 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Fri Mar 08 23:11:03 2019 sparse part has weight 2003025646 (93.74/col)
- Fri Mar 08 23:11:03 2019 saving the first 48 matrix rows for later
- Fri Mar 08 23:11:09 2019 matrix includes 64 packed rows
- Fri Mar 08 23:11:12 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Fri Mar 08 23:11:12 2019 sparse part has weight 1981535185 (92.73/col)
- Fri Mar 08 23:11:12 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Fri Mar 08 23:13:25 2019 commencing Lanczos iteration (8 threads)
- Fri Mar 08 23:13:25 2019 memory use: 7040.8 MB
- Fri Mar 08 23:13:35 2019 restarting at iteration 36928 (dim = 2335160)
- Fri Mar 08 23:15:23 2019 checkpointing every 30000 dimensions
- Fri Mar 08 23:16:40 2019 linear algebra at 10.9%, ETA 644h15m
- Sat Mar 09 07:04:14 2019 lanczos halted after 40622 iterations (dim = 2568729)
- Sat Mar 09 07:04:29 2019 BLanczosTime: 28503
- Sat Mar 09 07:04:29 2019
- Sat Mar 09 07:04:29 2019 commencing square root phase
- Sat Mar 09 07:04:29 2019 reading relations for dependency 1
- Sat Mar 09 07:04:29 2019 error: read_cycles can't open dependency file
- Fri Mar 15 05:05:52 2019
- Fri Mar 15 05:05:52 2019
- Fri Mar 15 05:05:52 2019 Msieve v. 1.54 (SVN 1018)
- Fri Mar 15 05:05:52 2019 random seeds: a8c1b3ac d2c18937
- Fri Mar 15 05:05:52 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Fri Mar 15 05:05:54 2019 searching for 15-digit factors
- Fri Mar 15 05:05:55 2019 commencing number field sieve (179-digit input)
- Fri Mar 15 05:05:55 2019 R0: -31189324504996597736157026843945435
- Fri Mar 15 05:05:55 2019 R1: 310295769671711307
- Fri Mar 15 05:05:55 2019 A0: 2867882646523218957617396801628976551884
- Fri Mar 15 05:05:55 2019 A1: 3349774636172698327494001339698808
- Fri Mar 15 05:05:55 2019 A2: -7840700904319495507655211857
- Fri Mar 15 05:05:55 2019 A3: -5666193864908654717437
- Fri Mar 15 05:05:55 2019 A4: 385412932266879
- Fri Mar 15 05:05:55 2019 A5: 5334660
- Fri Mar 15 05:05:55 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Fri Mar 15 05:05:56 2019
- Fri Mar 15 05:05:56 2019 commencing linear algebra
- Fri Mar 15 05:11:09 2019 matrix starts at (0, 0)
- Fri Mar 15 05:11:18 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Fri Mar 15 05:11:18 2019 sparse part has weight 2003025646 (93.74/col)
- Fri Mar 15 05:11:18 2019 saving the first 48 matrix rows for later
- Fri Mar 15 05:11:32 2019 matrix includes 64 packed rows
- Fri Mar 15 05:11:38 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Fri Mar 15 05:11:38 2019 sparse part has weight 1981535185 (92.73/col)
- Fri Mar 15 05:11:38 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Fri Mar 15 05:15:51 2019 commencing Lanczos iteration (8 threads)
- Fri Mar 15 05:15:51 2019 memory use: 7040.8 MB
- Fri Mar 15 05:16:01 2019 restarting at iteration 40622 (dim = 2568729)
- Fri Mar 15 05:20:10 2019 checkpointing every 20000 dimensions
- Fri Mar 15 05:20:46 2019 linear algebra at 12.0%, ETA 984h13m
- Fri Mar 15 17:27:30 2019 lanczos halted after 46217 iterations (dim = 2922505)
- Fri Mar 15 17:27:46 2019 BLanczosTime: 44510
- Fri Mar 15 17:27:46 2019
- Fri Mar 15 17:27:46 2019 commencing square root phase
- Fri Mar 15 17:27:46 2019 reading relations for dependency 1
- Fri Mar 15 17:27:46 2019 error: read_cycles can't open dependency file
- Fri Mar 15 22:47:30 2019
- Fri Mar 15 22:47:30 2019
- Fri Mar 15 22:47:30 2019 Msieve v. 1.54 (SVN 1018)
- Fri Mar 15 22:47:31 2019 random seeds: a5c15f20 2aa13391
- Fri Mar 15 22:47:31 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Fri Mar 15 22:47:31 2019 searching for 15-digit factors
- Fri Mar 15 22:47:32 2019 commencing number field sieve (179-digit input)
- Fri Mar 15 22:47:32 2019 R0: -31189324504996597736157026843945435
- Fri Mar 15 22:47:32 2019 R1: 310295769671711307
- Fri Mar 15 22:47:32 2019 A0: 2867882646523218957617396801628976551884
- Fri Mar 15 22:47:32 2019 A1: 3349774636172698327494001339698808
- Fri Mar 15 22:47:32 2019 A2: -7840700904319495507655211857
- Fri Mar 15 22:47:32 2019 A3: -5666193864908654717437
- Fri Mar 15 22:47:32 2019 A4: 385412932266879
- Fri Mar 15 22:47:32 2019 A5: 5334660
- Fri Mar 15 22:47:32 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Fri Mar 15 22:47:32 2019
- Fri Mar 15 22:47:32 2019 commencing linear algebra
- Fri Mar 15 22:49:10 2019 matrix starts at (0, 0)
- Fri Mar 15 22:49:15 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Fri Mar 15 22:49:15 2019 sparse part has weight 2003025646 (93.74/col)
- Fri Mar 15 22:49:15 2019 saving the first 48 matrix rows for later
- Fri Mar 15 22:49:21 2019 matrix includes 64 packed rows
- Fri Mar 15 22:49:24 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Fri Mar 15 22:49:24 2019 sparse part has weight 1981535185 (92.73/col)
- Fri Mar 15 22:49:24 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Fri Mar 15 22:51:36 2019 commencing Lanczos iteration (8 threads)
- Fri Mar 15 22:51:36 2019 memory use: 7040.8 MB
- Fri Mar 15 22:51:46 2019 restarting at iteration 46217 (dim = 2922505)
- Fri Mar 15 22:54:52 2019 linear algebra at 13.7%, ETA 627h20m
- Fri Mar 15 22:54:52 2019 checkpointing every 30000 dimensions
- Fri Apr 05 11:43:07 2019
- Fri Apr 05 11:43:07 2019
- Fri Apr 05 11:43:07 2019 Msieve v. 1.54 (SVN 1018)
- Fri Apr 05 11:43:07 2019 random seeds: c7d6a190 1adcbf8b
- Fri Apr 05 11:43:07 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Fri Apr 05 11:43:07 2019 searching for 15-digit factors
- Fri Apr 05 11:43:08 2019 commencing number field sieve (179-digit input)
- Fri Apr 05 11:43:08 2019 R0: -31189324504996597736157026843945435
- Fri Apr 05 11:43:08 2019 R1: 310295769671711307
- Fri Apr 05 11:43:08 2019 A0: 2867882646523218957617396801628976551884
- Fri Apr 05 11:43:08 2019 A1: 3349774636172698327494001339698808
- Fri Apr 05 11:43:08 2019 A2: -7840700904319495507655211857
- Fri Apr 05 11:43:08 2019 A3: -5666193864908654717437
- Fri Apr 05 11:43:08 2019 A4: 385412932266879
- Fri Apr 05 11:43:08 2019 A5: 5334660
- Fri Apr 05 11:43:08 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Fri Apr 05 11:43:08 2019
- Fri Apr 05 11:43:08 2019 commencing linear algebra
- Fri Apr 05 11:44:38 2019 matrix starts at (0, 0)
- Fri Apr 05 11:44:43 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Fri Apr 05 11:44:43 2019 sparse part has weight 2003025646 (93.74/col)
- Fri Apr 05 11:44:43 2019 saving the first 48 matrix rows for later
- Fri Apr 05 11:44:49 2019 matrix includes 64 packed rows
- Fri Apr 05 11:44:52 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Fri Apr 05 11:44:52 2019 sparse part has weight 1981535185 (92.73/col)
- Fri Apr 05 11:44:52 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Fri Apr 05 11:47:03 2019 commencing Lanczos iteration (8 threads)
- Fri Apr 05 11:47:04 2019 memory use: 7040.8 MB
- Fri Apr 05 11:47:15 2019 restarting at iteration 269939 (dim = 17070055)
- Fri Apr 05 11:50:18 2019 linear algebra at 79.9%, ETA 144h 9m
- Fri Apr 05 11:51:12 2019 checkpointing every 30000 dimensions
- Sat Apr 06 10:27:02 2019 lanczos halted after 280629 iterations (dim = 17745838)
- Sat Apr 06 10:27:17 2019 BLanczosTime: 81849
- Sat Apr 06 10:27:17 2019
- Sat Apr 06 10:27:17 2019 commencing square root phase
- Sat Apr 06 10:27:17 2019 reading relations for dependency 1
- Sat Apr 06 10:27:17 2019 error: read_cycles can't open dependency file
- Sun Apr 07 16:34:38 2019
- Sun Apr 07 16:34:39 2019
- Sun Apr 07 16:34:39 2019 Msieve v. 1.54 (SVN 1018)
- Sun Apr 07 16:34:39 2019 random seeds: 5a3c75c0 3a1157f9
- Sun Apr 07 16:34:39 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Sun Apr 07 16:34:39 2019 searching for 15-digit factors
- Sun Apr 07 16:34:40 2019 commencing number field sieve (179-digit input)
- Sun Apr 07 16:34:40 2019 R0: -31189324504996597736157026843945435
- Sun Apr 07 16:34:40 2019 R1: 310295769671711307
- Sun Apr 07 16:34:40 2019 A0: 2867882646523218957617396801628976551884
- Sun Apr 07 16:34:40 2019 A1: 3349774636172698327494001339698808
- Sun Apr 07 16:34:40 2019 A2: -7840700904319495507655211857
- Sun Apr 07 16:34:40 2019 A3: -5666193864908654717437
- Sun Apr 07 16:34:40 2019 A4: 385412932266879
- Sun Apr 07 16:34:40 2019 A5: 5334660
- Sun Apr 07 16:34:40 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Sun Apr 07 16:34:40 2019
- Sun Apr 07 16:34:40 2019 commencing linear algebra
- Sun Apr 07 16:36:08 2019 matrix starts at (0, 0)
- Sun Apr 07 16:36:13 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Sun Apr 07 16:36:13 2019 sparse part has weight 2003025646 (93.74/col)
- Sun Apr 07 16:36:13 2019 saving the first 48 matrix rows for later
- Sun Apr 07 16:36:19 2019 matrix includes 64 packed rows
- Sun Apr 07 16:36:22 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Sun Apr 07 16:36:22 2019 sparse part has weight 1981535185 (92.73/col)
- Sun Apr 07 16:36:22 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Sun Apr 07 16:38:34 2019 commencing Lanczos iteration (8 threads)
- Sun Apr 07 16:38:34 2019 memory use: 7040.8 MB
- Sun Apr 07 16:38:44 2019 restarting at iteration 280629 (dim = 17745838)
- Sun Apr 07 16:41:52 2019 linear algebra at 83.1%, ETA 124h38m
- Sun Apr 07 16:43:18 2019 checkpointing every 30000 dimensions
- Tue Apr 09 17:04:23 2019 lanczos halted after 302924 iterations (dim = 19155618)
- Tue Apr 09 17:04:39 2019 BLanczosTime: 174599
- Tue Apr 09 17:04:39 2019
- Tue Apr 09 17:04:39 2019 commencing square root phase
- Tue Apr 09 17:04:39 2019 reading relations for dependency 1
- Tue Apr 09 17:04:39 2019 error: read_cycles can't open dependency file
- Tue Apr 09 21:10:00 2019
- Tue Apr 09 21:10:00 2019
- Tue Apr 09 21:10:00 2019 Msieve v. 1.54 (SVN 1018)
- Tue Apr 09 21:10:00 2019 random seeds: a18f3628 2c9b4764
- Tue Apr 09 21:10:00 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Tue Apr 09 21:10:01 2019 searching for 15-digit factors
- Tue Apr 09 21:10:02 2019 commencing number field sieve (179-digit input)
- Tue Apr 09 21:10:02 2019 R0: -31189324504996597736157026843945435
- Tue Apr 09 21:10:02 2019 R1: 310295769671711307
- Tue Apr 09 21:10:02 2019 A0: 2867882646523218957617396801628976551884
- Tue Apr 09 21:10:02 2019 A1: 3349774636172698327494001339698808
- Tue Apr 09 21:10:02 2019 A2: -7840700904319495507655211857
- Tue Apr 09 21:10:02 2019 A3: -5666193864908654717437
- Tue Apr 09 21:10:02 2019 A4: 385412932266879
- Tue Apr 09 21:10:02 2019 A5: 5334660
- Tue Apr 09 21:10:02 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Tue Apr 09 21:10:02 2019
- Tue Apr 09 21:10:02 2019 commencing linear algebra
- Tue Apr 09 21:11:30 2019 matrix starts at (0, 0)
- Tue Apr 09 21:11:34 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Tue Apr 09 21:11:34 2019 sparse part has weight 2003025646 (93.74/col)
- Tue Apr 09 21:11:34 2019 saving the first 48 matrix rows for later
- Tue Apr 09 21:11:40 2019 matrix includes 64 packed rows
- Tue Apr 09 21:11:43 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Tue Apr 09 21:11:43 2019 sparse part has weight 1981535185 (92.73/col)
- Tue Apr 09 21:11:43 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Tue Apr 09 21:13:55 2019 commencing Lanczos iteration (8 threads)
- Tue Apr 09 21:13:55 2019 memory use: 7040.8 MB
- Tue Apr 09 21:14:05 2019 restarting at iteration 302924 (dim = 19155618)
- Tue Apr 09 21:17:12 2019 linear algebra at 89.7%, ETA 75h45m
- Tue Apr 09 21:19:01 2019 checkpointing every 30000 dimensions
- Wed Apr 10 17:10:09 2019
- Wed Apr 10 17:10:10 2019
- Wed Apr 10 17:10:10 2019 Msieve v. 1.54 (SVN 1018)
- Wed Apr 10 17:10:10 2019 random seeds: f1b5d32c c7134e98
- Wed Apr 10 17:10:10 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Wed Apr 10 17:10:10 2019 searching for 15-digit factors
- Wed Apr 10 17:10:11 2019 commencing number field sieve (179-digit input)
- Wed Apr 10 17:10:11 2019 R0: -31189324504996597736157026843945435
- Wed Apr 10 17:10:11 2019 R1: 310295769671711307
- Wed Apr 10 17:10:11 2019 A0: 2867882646523218957617396801628976551884
- Wed Apr 10 17:10:11 2019 A1: 3349774636172698327494001339698808
- Wed Apr 10 17:10:11 2019 A2: -7840700904319495507655211857
- Wed Apr 10 17:10:11 2019 A3: -5666193864908654717437
- Wed Apr 10 17:10:11 2019 A4: 385412932266879
- Wed Apr 10 17:10:11 2019 A5: 5334660
- Wed Apr 10 17:10:11 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Wed Apr 10 17:10:11 2019
- Wed Apr 10 17:10:11 2019 commencing linear algebra
- Wed Apr 10 17:11:39 2019 matrix starts at (0, 0)
- Wed Apr 10 17:11:44 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Wed Apr 10 17:11:44 2019 sparse part has weight 2003025646 (93.74/col)
- Wed Apr 10 17:11:44 2019 saving the first 48 matrix rows for later
- Wed Apr 10 17:11:50 2019 matrix includes 64 packed rows
- Wed Apr 10 17:11:53 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Wed Apr 10 17:11:53 2019 sparse part has weight 1981535185 (92.73/col)
- Wed Apr 10 17:11:53 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Wed Apr 10 17:14:05 2019 commencing Lanczos iteration (8 threads)
- Wed Apr 10 17:14:05 2019 memory use: 7040.8 MB
- Wed Apr 10 17:14:15 2019 restarting at iteration 304576 (dim = 19260019)
- Wed Apr 10 17:17:18 2019 linear algebra at 90.1%, ETA 70h26m
- Wed Apr 10 17:18:19 2019 checkpointing every 30000 dimensions
- Thu Apr 11 21:44:40 2019 lanczos halted after 318105 iterations (dim = 20115534)
- Thu Apr 11 21:44:56 2019 BLanczosTime: 102885
- Thu Apr 11 21:44:56 2019
- Thu Apr 11 21:44:56 2019 commencing square root phase
- Thu Apr 11 21:44:56 2019 reading relations for dependency 1
- Thu Apr 11 21:44:56 2019 error: read_cycles can't open dependency file
- Thu Apr 11 21:57:30 2019
- Thu Apr 11 21:57:30 2019
- Thu Apr 11 21:57:30 2019 Msieve v. 1.54 (SVN 1018)
- Thu Apr 11 21:57:30 2019 random seeds: 5608c000 f85c58e6
- Thu Apr 11 21:57:30 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Thu Apr 11 21:57:31 2019 searching for 15-digit factors
- Thu Apr 11 21:57:31 2019 commencing number field sieve (179-digit input)
- Thu Apr 11 21:57:31 2019 R0: -31189324504996597736157026843945435
- Thu Apr 11 21:57:31 2019 R1: 310295769671711307
- Thu Apr 11 21:57:31 2019 A0: 2867882646523218957617396801628976551884
- Thu Apr 11 21:57:31 2019 A1: 3349774636172698327494001339698808
- Thu Apr 11 21:57:31 2019 A2: -7840700904319495507655211857
- Thu Apr 11 21:57:31 2019 A3: -5666193864908654717437
- Thu Apr 11 21:57:31 2019 A4: 385412932266879
- Thu Apr 11 21:57:31 2019 A5: 5334660
- Thu Apr 11 21:57:31 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Thu Apr 11 21:57:31 2019
- Thu Apr 11 21:57:31 2019 commencing linear algebra
- Thu Apr 11 21:59:00 2019 matrix starts at (0, 0)
- Thu Apr 11 21:59:05 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Thu Apr 11 21:59:05 2019 sparse part has weight 2003025646 (93.74/col)
- Thu Apr 11 21:59:05 2019 saving the first 48 matrix rows for later
- Thu Apr 11 21:59:10 2019 matrix includes 64 packed rows
- Thu Apr 11 21:59:14 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Thu Apr 11 21:59:14 2019 sparse part has weight 1981535185 (92.73/col)
- Thu Apr 11 21:59:14 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Thu Apr 11 22:01:39 2019 commencing Lanczos iteration (8 threads)
- Thu Apr 11 22:01:39 2019 memory use: 7040.8 MB
- Thu Apr 11 22:01:49 2019 restarting at iteration 318105 (dim = 20115534)
- Thu Apr 11 22:02:50 2019 checkpointing every 30000 dimensions
- Thu Apr 11 22:04:52 2019 linear algebra at 94.1%, ETA 41h40m
- Thu Apr 11 22:10:40 2019 lanczos halted after 318173 iterations (dim = 20119838)
- Thu Apr 11 22:10:56 2019 BLanczosTime: 805
- Thu Apr 11 22:10:56 2019
- Thu Apr 11 22:10:56 2019 commencing square root phase
- Thu Apr 11 22:10:56 2019 reading relations for dependency 1
- Thu Apr 11 22:10:56 2019 error: read_cycles can't open dependency file
- Thu Apr 11 22:12:38 2019
- Thu Apr 11 22:12:38 2019
- Thu Apr 11 22:12:38 2019 Msieve v. 1.54 (SVN 1018)
- Thu Apr 11 22:12:38 2019 random seeds: ec864c80 46e916ab
- Thu Apr 11 22:12:38 2019 factoring 17494199745415248571140405502222483278388976706774575071256668883247938406812024391895950787554542355184472431837207070938319955293804121940439094317258297995595762369068105241627 (179 digits)
- Thu Apr 11 22:12:39 2019 searching for 15-digit factors
- Thu Apr 11 22:12:39 2019 commencing number field sieve (179-digit input)
- Thu Apr 11 22:12:39 2019 R0: -31189324504996597736157026843945435
- Thu Apr 11 22:12:39 2019 R1: 310295769671711307
- Thu Apr 11 22:12:39 2019 A0: 2867882646523218957617396801628976551884
- Thu Apr 11 22:12:39 2019 A1: 3349774636172698327494001339698808
- Thu Apr 11 22:12:39 2019 A2: -7840700904319495507655211857
- Thu Apr 11 22:12:39 2019 A3: -5666193864908654717437
- Thu Apr 11 22:12:39 2019 A4: 385412932266879
- Thu Apr 11 22:12:39 2019 A5: 5334660
- Thu Apr 11 22:12:39 2019 skew 4454612.35, size 2.047e-017, alpha -6.735, combined = 1.092e-013 rroots = 5
- Thu Apr 11 22:12:39 2019
- Thu Apr 11 22:12:39 2019 commencing linear algebra
- Thu Apr 11 22:13:31 2019 matrix starts at (0, 0)
- Thu Apr 11 22:13:35 2019 matrix is 21367717 x 21367917 (8619.1 MB) with weight 2621684242 (122.69/col)
- Thu Apr 11 22:13:35 2019 sparse part has weight 2003025646 (93.74/col)
- Thu Apr 11 22:13:35 2019 saving the first 48 matrix rows for later
- Thu Apr 11 22:13:41 2019 matrix includes 64 packed rows
- Thu Apr 11 22:13:44 2019 matrix is 21367669 x 21367917 (8374.1 MB) with weight 2197181309 (102.83/col)
- Thu Apr 11 22:13:44 2019 sparse part has weight 1981535185 (92.73/col)
- Thu Apr 11 22:13:44 2019 using block size 8192 and superblock size 393216 for processor cache size 4096 kB
- Thu Apr 11 22:15:56 2019 commencing Lanczos iteration (8 threads)
- Thu Apr 11 22:15:56 2019 memory use: 7040.8 MB
- Thu Apr 11 22:15:57 2019 restarting at iteration 318173 (dim = 20119838)
- Thu Apr 11 22:19:03 2019 linear algebra at 94.2%, ETA 42h35m
- Thu Apr 11 22:20:28 2019 checkpointing every 30000 dimensions
- Sat Apr 13 16:28:37 2019 lanczos halted after 337907 iterations (dim = 21367667)
- Sat Apr 13 16:29:05 2019 recovered 29 nontrivial dependencies
- Sat Apr 13 16:29:24 2019 BLanczosTime: 152205
- Sat Apr 13 16:29:24 2019
- Sat Apr 13 16:29:24 2019 commencing square root phase
- Sat Apr 13 16:29:24 2019 reading relations for dependency 1
- Sat Apr 13 16:29:30 2019 read 10685265 cycles
- Sat Apr 13 16:29:49 2019 cycles contain 35266744 unique relations
- Sat Apr 13 16:42:09 2019 read 35266744 relations
- Sat Apr 13 16:44:51 2019 multiplying 35266744 relations
- Sat Apr 13 17:34:46 2019 multiply complete, coefficients have about 2192.25 million bits
- Sat Apr 13 17:35:00 2019 initial square root is modulo 82619
- Sat Apr 13 18:28:36 2019 GCD is 1, no factor found
- Sat Apr 13 18:28:36 2019 reading relations for dependency 2
- Sat Apr 13 18:28:41 2019 read 10686596 cycles
- Sat Apr 13 18:28:59 2019 cycles contain 35261372 unique relations
- Sat Apr 13 18:40:56 2019 read 35261372 relations
- Sat Apr 13 18:43:39 2019 multiplying 35261372 relations
- Sat Apr 13 19:33:32 2019 multiply complete, coefficients have about 2191.92 million bits
- Sat Apr 13 19:33:46 2019 initial square root is modulo 82493
- Sat Apr 13 20:27:02 2019 GCD is 1, no factor found
- Sat Apr 13 20:27:02 2019 reading relations for dependency 3
- Sat Apr 13 20:27:06 2019 read 10686176 cycles
- Sat Apr 13 20:27:25 2019 cycles contain 35267388 unique relations
- Sat Apr 13 20:39:12 2019 read 35267388 relations
- Sat Apr 13 20:41:54 2019 multiplying 35267388 relations
- Sat Apr 13 21:31:40 2019 multiply complete, coefficients have about 2192.30 million bits
- Sat Apr 13 21:31:54 2019 initial square root is modulo 82619
- Sat Apr 13 22:25:17 2019 GCD is 1, no factor found
- Sat Apr 13 22:25:18 2019 reading relations for dependency 4
- Sat Apr 13 22:25:22 2019 read 10682496 cycles
- Sat Apr 13 22:25:40 2019 cycles contain 35256838 unique relations
- Sat Apr 13 22:37:28 2019 read 35256838 relations
- Sat Apr 13 22:40:10 2019 multiplying 35256838 relations
- Sat Apr 13 23:30:00 2019 multiply complete, coefficients have about 2191.64 million bits
- Sat Apr 13 23:30:14 2019 initial square root is modulo 82339
- Sun Apr 14 00:23:22 2019 GCD is 1, no factor found
- Sun Apr 14 00:23:22 2019 reading relations for dependency 5
- Sun Apr 14 00:23:27 2019 read 10685365 cycles
- Sun Apr 14 00:23:45 2019 cycles contain 35262628 unique relations
- Sun Apr 14 00:35:35 2019 read 35262628 relations
- Sun Apr 14 00:38:16 2019 multiplying 35262628 relations
- Sun Apr 14 01:28:05 2019 multiply complete, coefficients have about 2192.01 million bits
- Sun Apr 14 01:28:19 2019 initial square root is modulo 82493
- Sun Apr 14 02:21:24 2019 GCD is N, no factor found
- Sun Apr 14 02:21:24 2019 reading relations for dependency 6
- Sun Apr 14 02:21:29 2019 read 10682216 cycles
- Sun Apr 14 02:21:47 2019 cycles contain 35266304 unique relations
- Sun Apr 14 02:33:25 2019 read 35266304 relations
- Sun Apr 14 02:36:06 2019 multiplying 35266304 relations
- Sun Apr 14 03:25:59 2019 multiply complete, coefficients have about 2192.22 million bits
- Sun Apr 14 03:26:12 2019 initial square root is modulo 82619
- Sun Apr 14 04:19:39 2019 sqrtTime: 42615
- Sun Apr 14 04:19:39 2019 p75 factor: 236295678830924230363787194772864017212017004937603345370533603977889396661
- Sun Apr 14 04:19:39 2019 p104 factor: 74035208057836759485120756239847728763467410372191496996288221752977968016873331210706890094705806565007
- Sun Apr 14 04:19:39 2019 elapsed time 54:07:01
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