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- Fri Jul 19 15:26:30 2019
- Fri Jul 19 15:26:30 2019
- Fri Jul 19 15:26:30 2019 Msieve v. 1.53 (SVN 993M)
- Fri Jul 19 15:26:30 2019 random seeds: 04dcb5d6 fea74eec
- Fri Jul 19 15:26:30 2019 MPI process 0 of 1
- Fri Jul 19 15:26:30 2019 factoring 2102459696275652223284707081597233393393662194313236638590342500916636603913669804580749643833906396788851245554932502121257945400379062030339023232367001026564368481002134352262513014341987810355876248876921496654977101144271334320255011558698498625480760284612314667670563 (274 digits)
- Fri Jul 19 15:26:32 2019 no P-1/P+1/ECM available, skipping
- Fri Jul 19 15:26:32 2019 commencing number field sieve (274-digit input)
- Fri Jul 19 15:26:32 2019 R0: -13681501919202227984531053980511367507737635754868736
- Fri Jul 19 15:26:32 2019 R1: 1
- Fri Jul 19 15:26:32 2019 A0: -6
- Fri Jul 19 15:26:32 2019 A1: 0
- Fri Jul 19 15:26:32 2019 A2: 0
- Fri Jul 19 15:26:32 2019 A3: 0
- Fri Jul 19 15:26:32 2019 A4: 0
- Fri Jul 19 15:26:32 2019 A5: 0
- Fri Jul 19 15:26:32 2019 A6: 1
- Fri Jul 19 15:26:32 2019 skew 1.35, size 2.641e-15, alpha 1.872, combined = 1.140e-15 rroots = 2
- Fri Jul 19 15:26:32 2019
- Fri Jul 19 15:26:32 2019 commencing relation filtering
- Fri Jul 19 15:26:32 2019 setting target matrix density to 130.0
- Fri Jul 19 15:26:32 2019 estimated available RAM is 258443.6 MB
- Fri Jul 19 15:26:32 2019 commencing duplicate removal, pass 1
- Fri Jul 19 17:48:07 2019 skipped 246767 relations with b > 2^32
- Fri Jul 19 17:48:07 2019 skipped 115 relations with composite factors
- Fri Jul 19 17:48:07 2019 found 248099845 hash collisions in 914828858 relations
- Fri Jul 19 17:48:23 2019 added 1218913 free relations
- Fri Jul 19 17:48:23 2019 commencing duplicate removal, pass 2
- Fri Jul 19 18:07:31 2019 found 246718617 duplicates and 669329154 unique relations
- Fri Jul 19 18:07:31 2019 memory use: 5030.0 MB
- Fri Jul 19 18:07:31 2019 reading ideals above 720000
- Fri Jul 19 18:07:31 2019 commencing singleton removal, initial pass
- Fri Jul 19 19:56:43 2019 memory use: 21024.0 MB
- Fri Jul 19 19:56:43 2019 reading all ideals from disk
- Fri Jul 19 19:56:58 2019 memory use: 31120.1 MB
- Fri Jul 19 19:58:51 2019 keeping 656174198 ideals with weight <= 200, target excess is 3903729
- Fri Jul 19 20:00:53 2019 commencing in-memory singleton removal
- Fri Jul 19 20:01:44 2019 begin with 669329154 relations and 656174198 unique ideals
- Fri Jul 19 20:18:05 2019 reduce to 409085070 relations and 367830198 ideals in 25 passes
- Fri Jul 19 20:18:05 2019 max relations containing the same ideal: 158
- Fri Jul 19 20:20:30 2019 removing 17800945 relations and 15800945 ideals in 2000000 cliques
- Fri Jul 19 20:20:39 2019 commencing in-memory singleton removal
- Fri Jul 19 20:21:04 2019 begin with 391284125 relations and 367830198 unique ideals
- Fri Jul 19 20:25:13 2019 reduce to 390679189 relations and 351419889 ideals in 9 passes
- Fri Jul 19 20:25:13 2019 max relations containing the same ideal: 151
- Fri Jul 19 20:27:28 2019 removing 13253710 relations and 11253710 ideals in 2000000 cliques
- Fri Jul 19 20:27:36 2019 commencing in-memory singleton removal
- Fri Jul 19 20:28:00 2019 begin with 377425479 relations and 351419889 unique ideals
- Fri Jul 19 20:31:33 2019 reduce to 377064088 relations and 339802639 ideals in 8 passes
- Fri Jul 19 20:31:33 2019 max relations containing the same ideal: 147
- Fri Jul 19 20:33:44 2019 removing 11800671 relations and 9800671 ideals in 2000000 cliques
- Fri Jul 19 20:33:51 2019 commencing in-memory singleton removal
- Fri Jul 19 20:34:14 2019 begin with 365263417 relations and 339802639 unique ideals
- Fri Jul 19 20:37:41 2019 reduce to 364961736 relations and 329698600 ideals in 8 passes
- Fri Jul 19 20:37:41 2019 max relations containing the same ideal: 144
- Fri Jul 19 20:39:48 2019 removing 10984331 relations and 8984331 ideals in 2000000 cliques
- Fri Jul 19 20:39:55 2019 commencing in-memory singleton removal
- Fri Jul 19 20:40:17 2019 begin with 353977405 relations and 329698600 unique ideals
- Fri Jul 19 20:43:36 2019 reduce to 353707491 relations and 320442901 ideals in 8 passes
- Fri Jul 19 20:43:36 2019 max relations containing the same ideal: 140
- Fri Jul 19 20:45:39 2019 removing 10439610 relations and 8439610 ideals in 2000000 cliques
- Fri Jul 19 20:45:46 2019 commencing in-memory singleton removal
- Fri Jul 19 20:46:08 2019 begin with 343267881 relations and 320442901 unique ideals
- Fri Jul 19 20:49:23 2019 reduce to 343016838 relations and 311750910 ideals in 8 passes
- Fri Jul 19 20:49:23 2019 max relations containing the same ideal: 138
- Fri Jul 19 20:51:23 2019 removing 10036840 relations and 8036840 ideals in 2000000 cliques
- Fri Jul 19 20:51:30 2019 commencing in-memory singleton removal
- Fri Jul 19 20:51:51 2019 begin with 332979998 relations and 311750910 unique ideals
- Fri Jul 19 20:54:35 2019 reduce to 332741036 relations and 303473761 ideals in 7 passes
- Fri Jul 19 20:54:35 2019 max relations containing the same ideal: 132
- Fri Jul 19 20:56:31 2019 removing 9736378 relations and 7736378 ideals in 2000000 cliques
- Fri Jul 19 20:56:38 2019 commencing in-memory singleton removal
- Fri Jul 19 20:56:58 2019 begin with 323004658 relations and 303473761 unique ideals
- Fri Jul 19 20:59:37 2019 reduce to 322773961 relations and 295505364 ideals in 7 passes
- Fri Jul 19 20:59:37 2019 max relations containing the same ideal: 131
- Fri Jul 19 21:01:29 2019 removing 9488263 relations and 7488263 ideals in 2000000 cliques
- Fri Jul 19 21:01:36 2019 commencing in-memory singleton removal
- Fri Jul 19 21:01:56 2019 begin with 313285698 relations and 295505364 unique ideals
- Fri Jul 19 21:04:29 2019 reduce to 313061416 relations and 287791576 ideals in 7 passes
- Fri Jul 19 21:04:29 2019 max relations containing the same ideal: 127
- Fri Jul 19 21:06:19 2019 removing 9296434 relations and 7296434 ideals in 2000000 cliques
- Fri Jul 19 21:06:25 2019 commencing in-memory singleton removal
- Fri Jul 19 21:06:44 2019 begin with 303764982 relations and 287791576 unique ideals
- Fri Jul 19 21:09:35 2019 reduce to 303541259 relations and 280270138 ideals in 8 passes
- Fri Jul 19 21:09:35 2019 max relations containing the same ideal: 125
- Fri Jul 19 21:11:21 2019 removing 9134929 relations and 7134929 ideals in 2000000 cliques
- Fri Jul 19 21:11:27 2019 commencing in-memory singleton removal
- Fri Jul 19 21:11:46 2019 begin with 294406330 relations and 280270138 unique ideals
- Fri Jul 19 21:14:10 2019 reduce to 294184371 relations and 272911964 ideals in 7 passes
- Fri Jul 19 21:14:10 2019 max relations containing the same ideal: 123
- Fri Jul 19 21:15:54 2019 removing 9005166 relations and 7005166 ideals in 2000000 cliques
- Fri Jul 19 21:15:59 2019 commencing in-memory singleton removal
- Fri Jul 19 21:16:17 2019 begin with 285179205 relations and 272911964 unique ideals
- Fri Jul 19 21:18:17 2019 reduce to 284958906 relations and 265685108 ideals in 6 passes
- Fri Jul 19 21:18:17 2019 max relations containing the same ideal: 119
- Fri Jul 19 21:19:57 2019 removing 8895718 relations and 6895718 ideals in 2000000 cliques
- Fri Jul 19 21:20:03 2019 commencing in-memory singleton removal
- Fri Jul 19 21:20:21 2019 begin with 276063188 relations and 265685108 unique ideals
- Fri Jul 19 21:22:36 2019 reduce to 275839823 relations and 258564594 ideals in 7 passes
- Fri Jul 19 21:22:36 2019 max relations containing the same ideal: 118
- Fri Jul 19 21:24:14 2019 removing 8810070 relations and 6810070 ideals in 2000000 cliques
- Fri Jul 19 21:24:19 2019 commencing in-memory singleton removal
- Fri Jul 19 21:24:36 2019 begin with 267029753 relations and 258564594 unique ideals
- Fri Jul 19 21:26:46 2019 reduce to 266803689 relations and 251526973 ideals in 7 passes
- Fri Jul 19 21:26:46 2019 max relations containing the same ideal: 115
- Fri Jul 19 21:28:21 2019 removing 8745744 relations and 6745744 ideals in 2000000 cliques
- Fri Jul 19 21:28:26 2019 commencing in-memory singleton removal
- Fri Jul 19 21:28:43 2019 begin with 258057945 relations and 251526973 unique ideals
- Fri Jul 19 21:30:48 2019 reduce to 257826386 relations and 244548083 ideals in 7 passes
- Fri Jul 19 21:30:48 2019 max relations containing the same ideal: 114
- Fri Jul 19 21:32:20 2019 removing 8691633 relations and 6691633 ideals in 2000000 cliques
- Fri Jul 19 21:32:25 2019 commencing in-memory singleton removal
- Fri Jul 19 21:32:41 2019 begin with 249134753 relations and 244548083 unique ideals
- Fri Jul 19 21:34:44 2019 reduce to 248898223 relations and 237618292 ideals in 7 passes
- Fri Jul 19 21:34:44 2019 max relations containing the same ideal: 112
- Fri Jul 19 21:36:13 2019 removing 8656624 relations and 6656624 ideals in 2000000 cliques
- Fri Jul 19 21:36:18 2019 commencing in-memory singleton removal
- Fri Jul 19 21:36:33 2019 begin with 240241599 relations and 237618292 unique ideals
- Fri Jul 19 21:38:30 2019 reduce to 239998116 relations and 230716455 ideals in 7 passes
- Fri Jul 19 21:38:30 2019 max relations containing the same ideal: 110
- Fri Jul 19 21:39:56 2019 removing 8625734 relations and 6625734 ideals in 2000000 cliques
- Fri Jul 19 21:40:01 2019 commencing in-memory singleton removal
- Fri Jul 19 21:40:15 2019 begin with 231372382 relations and 230716455 unique ideals
- Fri Jul 19 21:42:08 2019 reduce to 231120454 relations and 223836968 ideals in 7 passes
- Fri Jul 19 21:42:08 2019 max relations containing the same ideal: 107
- Fri Jul 19 21:43:30 2019 removing 8619767 relations and 6619767 ideals in 2000000 cliques
- Fri Jul 19 21:43:35 2019 commencing in-memory singleton removal
- Fri Jul 19 21:43:49 2019 begin with 222500687 relations and 223836968 unique ideals
- Fri Jul 19 21:45:37 2019 reduce to 222236956 relations and 216951446 ideals in 7 passes
- Fri Jul 19 21:45:37 2019 max relations containing the same ideal: 103
- Fri Jul 19 21:46:57 2019 removing 3859542 relations and 3102358 ideals in 757184 cliques
- Fri Jul 19 21:47:01 2019 commencing in-memory singleton removal
- Fri Jul 19 21:47:14 2019 begin with 218377414 relations and 216951446 unique ideals
- Fri Jul 19 21:48:46 2019 reduce to 218327950 relations and 213799456 ideals in 6 passes
- Fri Jul 19 21:48:46 2019 max relations containing the same ideal: 102
- Fri Jul 19 21:50:42 2019 relations with 0 large ideals: 151393
- Fri Jul 19 21:50:42 2019 relations with 1 large ideals: 88377
- Fri Jul 19 21:50:42 2019 relations with 2 large ideals: 991793
- Fri Jul 19 21:50:42 2019 relations with 3 large ideals: 5864668
- Fri Jul 19 21:50:42 2019 relations with 4 large ideals: 19990069
- Fri Jul 19 21:50:42 2019 relations with 5 large ideals: 42237566
- Fri Jul 19 21:50:42 2019 relations with 6 large ideals: 57110056
- Fri Jul 19 21:50:42 2019 relations with 7+ large ideals: 91894028
- Fri Jul 19 21:50:42 2019 commencing 2-way merge
- Fri Jul 19 21:52:37 2019 reduce to 144922066 relation sets and 140393572 unique ideals
- Fri Jul 19 21:52:37 2019 commencing full merge
- Fri Jul 19 22:41:59 2019 memory use: 16796.1 MB
- Fri Jul 19 22:42:14 2019 found 64090130 cycles, need 63723772
- Fri Jul 19 22:42:38 2019 weight of 63723772 cycles is about 8284764949 (130.01/cycle)
- Fri Jul 19 22:42:38 2019 distribution of cycle lengths:
- Fri Jul 19 22:42:38 2019 1 relations: 3146236
- Fri Jul 19 22:42:38 2019 2 relations: 4171491
- Fri Jul 19 22:42:38 2019 3 relations: 5001522
- Fri Jul 19 22:42:38 2019 4 relations: 5078549
- Fri Jul 19 22:42:38 2019 5 relations: 5040502
- Fri Jul 19 22:42:38 2019 6 relations: 4839140
- Fri Jul 19 22:42:38 2019 7 relations: 4547799
- Fri Jul 19 22:42:38 2019 8 relations: 4261502
- Fri Jul 19 22:42:38 2019 9 relations: 3938618
- Fri Jul 19 22:42:38 2019 10+ relations: 23698413
- Fri Jul 19 22:42:38 2019 heaviest cycle: 28 relations
- Fri Jul 19 22:43:03 2019 commencing cycle optimization
- Fri Jul 19 22:45:08 2019 start with 539343912 relations
- Fri Jul 19 23:05:07 2019 pruned 22267850 relations
- Fri Jul 19 23:05:07 2019 memory use: 14606.3 MB
- Fri Jul 19 23:05:07 2019 distribution of cycle lengths:
- Fri Jul 19 23:05:07 2019 1 relations: 3146236
- Fri Jul 19 23:05:07 2019 2 relations: 4296818
- Fri Jul 19 23:05:07 2019 3 relations: 5241373
- Fri Jul 19 23:05:07 2019 4 relations: 5297580
- Fri Jul 19 23:05:07 2019 5 relations: 5281253
- Fri Jul 19 23:05:07 2019 6 relations: 5031955
- Fri Jul 19 23:05:07 2019 7 relations: 4733800
- Fri Jul 19 23:05:07 2019 8 relations: 4400855
- Fri Jul 19 23:05:07 2019 9 relations: 4054907
- Fri Jul 19 23:05:07 2019 10+ relations: 22238995
- Fri Jul 19 23:05:07 2019 heaviest cycle: 28 relations
- Fri Jul 19 23:07:03 2019 RelProcTime: 27631
- Fri Jul 19 23:07:03 2019 elapsed time 07:40:33
- Sat Jul 20 01:33:28 2019
- Sat Jul 20 01:33:28 2019
- Sat Jul 20 01:33:28 2019 Msieve v. 1.53 (SVN 993M)
- Sat Jul 20 01:33:28 2019 random seeds: ab6fd3d4 e60e0edd
- Sat Jul 20 01:33:28 2019 MPI process 0 of 4
- Sat Jul 20 01:33:28 2019 factoring 2102459696275652223284707081597233393393662194313236638590342500916636603913669804580749643833906396788851245554932502121257945400379062030339023232367001026564368481002134352262513014341987810355876248876921496654977101144271334320255011558698498625480760284612314667670563 (274 digits)
- Sat Jul 20 01:33:30 2019 no P-1/P+1/ECM available, skipping
- Sat Jul 20 01:33:30 2019 commencing number field sieve (274-digit input)
- Sat Jul 20 01:33:30 2019 R0: -13681501919202227984531053980511367507737635754868736
- Sat Jul 20 01:33:30 2019 R1: 1
- Sat Jul 20 01:33:30 2019 A0: -6
- Sat Jul 20 01:33:30 2019 A1: 0
- Sat Jul 20 01:33:30 2019 A2: 0
- Sat Jul 20 01:33:30 2019 A3: 0
- Sat Jul 20 01:33:30 2019 A4: 0
- Sat Jul 20 01:33:30 2019 A5: 0
- Sat Jul 20 01:33:30 2019 A6: 1
- Sat Jul 20 01:33:30 2019 skew 1.35, size 2.641e-15, alpha 1.872, combined = 1.140e-15 rroots = 2
- Sat Jul 20 01:33:30 2019
- Sat Jul 20 01:33:30 2019 commencing linear algebra
- Sat Jul 20 01:33:30 2019 initialized process (0,0) of 2 x 2 grid
- Sat Jul 20 01:33:37 2019 read 63723772 cycles
- Sat Jul 20 01:35:54 2019 cycles contain 216022078 unique relations
- Sat Jul 20 02:10:15 2019 read 216022078 relations
- Sat Jul 20 02:16:23 2019 using 20 quadratic characters above 4294917295
- Sat Jul 20 02:32:33 2019 building initial matrix
- Sat Jul 20 03:16:41 2019 memory use: 29612.0 MB
- Sat Jul 20 03:17:58 2019 read 63723772 cycles
- Sat Jul 20 03:18:07 2019 matrix is 63723593 x 63723772 (32057.3 MB) with weight 9130809738 (143.29/col)
- Sat Jul 20 03:18:07 2019 sparse part has weight 7766387496 (121.88/col)
- Sat Jul 20 03:32:28 2019 filtering completed in 2 passes
- Sat Jul 20 03:32:41 2019 matrix is 63719983 x 63720162 (32057.0 MB) with weight 9130691949 (143.29/col)
- Sat Jul 20 03:32:41 2019 sparse part has weight 7766347909 (121.88/col)
- Sat Jul 20 03:36:42 2019 matrix starts at (0, 0)
- Sat Jul 20 03:36:46 2019 matrix is 31860048 x 31860062 (8894.0 MB) with weight 2695095010 (84.59/col)
- Sat Jul 20 03:36:46 2019 sparse part has weight 2012919765 (63.18/col)
- Sat Jul 20 03:36:46 2019 saving the first 48 matrix rows for later
- Sat Jul 20 03:36:51 2019 matrix includes 64 packed rows
- Sat Jul 20 03:36:57 2019 matrix is 31860000 x 31860062 (8361.0 MB) with weight 2080665104 (65.31/col)
- Sat Jul 20 03:36:57 2019 sparse part has weight 1873172403 (58.79/col)
- Sat Jul 20 03:36:57 2019 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
- Sat Jul 20 03:39:21 2019 commencing Lanczos iteration
- Sat Jul 20 03:39:21 2019 memory use: 7372.5 MB
- Sat Jul 20 03:47:25 2019 linear algebra at 0.0%, ETA 5428h58m
- Sat Jul 20 03:50:00 2019 checkpointing every 20000 dimensions
- Tue Jul 30 18:03:35 2019
- Tue Jul 30 18:03:35 2019
- Tue Jul 30 18:03:35 2019 Msieve v. 1.54 (SVN 1015M)
- Tue Jul 30 18:03:35 2019 random seeds: 922a2fe1 a4dc0d09
- Tue Jul 30 18:03:35 2019 MPI process 0 of 544
- Tue Jul 30 18:03:35 2019 factoring 2102459696275652223284707081597233393393662194313236638590342500916636603913669804580749643833906396788851245554932502121257945400379062030339023232367001026564368481002134352262513014341987810355876248876921496654977101144271334320255011558698498625480760284612314667670563 (274 digits)
- Tue Jul 30 18:03:41 2019 no P-1/P+1/ECM available, skipping
- Tue Jul 30 18:03:41 2019 commencing number field sieve (274-digit input)
- Tue Jul 30 18:03:41 2019 R0: -13681501919202227984531053980511367507737635754868736
- Tue Jul 30 18:03:41 2019 R1: 1
- Tue Jul 30 18:03:41 2019 A0: -6
- Tue Jul 30 18:03:41 2019 A1: 0
- Tue Jul 30 18:03:41 2019 A2: 0
- Tue Jul 30 18:03:41 2019 A3: 0
- Tue Jul 30 18:03:41 2019 A4: 0
- Tue Jul 30 18:03:41 2019 A5: 0
- Tue Jul 30 18:03:41 2019 A6: 1
- Tue Jul 30 18:03:41 2019 skew 1.35, size 2.641e-15, alpha 1.872, combined = 1.140e-15 rroots = 2
- Tue Jul 30 18:03:41 2019
- Tue Jul 30 18:03:41 2019 commencing linear algebra
- Tue Jul 30 18:03:41 2019 skipping matrix build
- Tue Jul 30 18:03:41 2019 initialized process (0,0) of 16 x 34 grid
- Tue Jul 30 18:04:11 2019 matrix starts at (0, 0)
- Tue Jul 30 18:04:12 2019 matrix is 3982618 x 1359038 (138.2 MB) with weight 51076506 (37.58/col)
- Tue Jul 30 18:04:12 2019 sparse part has weight 22647452 (16.66/col)
- Tue Jul 30 18:04:12 2019 saving the first 48 matrix rows for later
- Tue Jul 30 18:04:12 2019 matrix includes 64 packed rows
- Tue Jul 30 18:04:30 2019 matrix is 3982570 x 1359038 (110.3 MB) with weight 26006831 (19.14/col)
- Tue Jul 30 18:04:30 2019 sparse part has weight 15327108 (11.28/col)
- Tue Jul 30 18:04:30 2019 using block size 8192 and superblock size 98304 for processor cache size 1024 kB
- Tue Jul 30 18:04:34 2019 commencing Lanczos iteration (8 threads)
- Tue Jul 30 18:04:34 2019 memory use: 488.4 MB
- Tue Jul 30 18:04:46 2019 linear algebra at 0.0%, ETA 116h17m
- Tue Jul 30 18:04:50 2019 checkpointing every 530000 dimensions
- Sun Aug 4 18:03:27 2019 lanczos halted after 983296 iterations (dim = 62179845)
- Mon Aug 5 00:15:07 2019
- Mon Aug 5 00:15:07 2019
- Mon Aug 5 00:15:07 2019 Msieve v. 1.54 (SVN 1015M)
- Mon Aug 5 00:15:07 2019 random seeds: dc68b624 dea407e2
- Mon Aug 5 00:15:07 2019 MPI process 0 of 544
- Mon Aug 5 00:15:07 2019 factoring 2102459696275652223284707081597233393393662194313236638590342500916636603913669804580749643833906396788851245554932502121257945400379062030339023232367001026564368481002134352262513014341987810355876248876921496654977101144271334320255011558698498625480760284612314667670563 (274 digits)
- Mon Aug 5 00:15:13 2019 no P-1/P+1/ECM available, skipping
- Mon Aug 5 00:15:13 2019 commencing number field sieve (274-digit input)
- Mon Aug 5 00:15:13 2019 R0: -13681501919202227984531053980511367507737635754868736
- Mon Aug 5 00:15:13 2019 R1: 1
- Mon Aug 5 00:15:13 2019 A0: -6
- Mon Aug 5 00:15:13 2019 A1: 0
- Mon Aug 5 00:15:13 2019 A2: 0
- Mon Aug 5 00:15:13 2019 A3: 0
- Mon Aug 5 00:15:13 2019 A4: 0
- Mon Aug 5 00:15:13 2019 A5: 0
- Mon Aug 5 00:15:13 2019 A6: 1
- Mon Aug 5 00:15:13 2019 skew 1.35, size 2.641e-15, alpha 1.872, combined = 1.140e-15 rroots = 2
- Mon Aug 5 00:15:13 2019
- Mon Aug 5 00:15:13 2019 commencing linear algebra
- Mon Aug 5 00:15:13 2019 initialized process (0,0) of 16 x 34 grid
- Mon Aug 5 00:15:45 2019 matrix starts at (0, 0)
- Mon Aug 5 00:15:45 2019 matrix is 3982618 x 1359038 (138.2 MB) with weight 51076506 (37.58/col)
- Mon Aug 5 00:15:45 2019 sparse part has weight 22647452 (16.66/col)
- Mon Aug 5 00:15:45 2019 saving the first 48 matrix rows for later
- Mon Aug 5 00:15:45 2019 matrix includes 64 packed rows
- Mon Aug 5 00:16:03 2019 matrix is 3982570 x 1359038 (110.3 MB) with weight 26006831 (19.14/col)
- Mon Aug 5 00:16:03 2019 sparse part has weight 15327108 (11.28/col)
- Mon Aug 5 00:16:03 2019 using block size 8192 and superblock size 98304 for processor cache size 1024 kB
- Mon Aug 5 00:16:07 2019 commencing Lanczos iteration (8 threads)
- Mon Aug 5 00:16:07 2019 memory use: 488.4 MB
- Mon Aug 5 00:16:17 2019 restarting at iteration 980610 (dim = 62010041)
- Mon Aug 5 00:16:28 2019 linear algebra at 97.3%, ETA 3h26m
- Mon Aug 5 00:16:31 2019 checkpointing every 510000 dimensions
- Mon Aug 5 03:34:05 2019 lanczos halted after 1007650 iterations (dim = 63719931)
- Mon Aug 5 03:38:03 2019 recovered 35 nontrivial dependencies
- Mon Aug 5 03:38:05 2019 BLanczosTime: 12172
- Mon Aug 5 03:38:05 2019 elapsed time 03:22:58
- Mon Aug 5 11:01:29 2019
- Mon Aug 5 11:01:29 2019
- Mon Aug 5 11:01:29 2019 Msieve v. 1.53 (SVN 993M)
- Mon Aug 5 11:01:29 2019 random seeds: d17d9b92 bdfcb34e
- Mon Aug 5 11:01:29 2019 MPI process 0 of 1
- Mon Aug 5 11:01:29 2019 factoring 2102459696275652223284707081597233393393662194313236638590342500916636603913669804580749643833906396788851245554932502121257945400379062030339023232367001026564368481002134352262513014341987810355876248876921496654977101144271334320255011558698498625480760284612314667670563 (274 digits)
- Mon Aug 5 11:01:31 2019 no P-1/P+1/ECM available, skipping
- Mon Aug 5 11:01:31 2019 commencing number field sieve (274-digit input)
- Mon Aug 5 11:01:31 2019 R0: -13681501919202227984531053980511367507737635754868736
- Mon Aug 5 11:01:31 2019 R1: 1
- Mon Aug 5 11:01:31 2019 A0: -6
- Mon Aug 5 11:01:31 2019 A1: 0
- Mon Aug 5 11:01:31 2019 A2: 0
- Mon Aug 5 11:01:31 2019 A3: 0
- Mon Aug 5 11:01:31 2019 A4: 0
- Mon Aug 5 11:01:31 2019 A5: 0
- Mon Aug 5 11:01:31 2019 A6: 1
- Mon Aug 5 11:01:31 2019 skew 1.35, size 2.641e-15, alpha 1.872, combined = 1.140e-15 rroots = 2
- Mon Aug 5 11:01:31 2019
- Mon Aug 5 11:01:31 2019 commencing square root phase
- Mon Aug 5 11:01:31 2019 reading relations for dependency 1
- Mon Aug 5 11:01:41 2019 read 31857877 cycles
- Mon Aug 5 11:02:42 2019 cycles contain 108001024 unique relations
- Mon Aug 5 11:27:41 2019 read 108001024 relations
- Mon Aug 5 11:36:48 2019 multiplying 108001024 relations
- Mon Aug 5 13:35:52 2019 multiply complete, coefficients have about 3090.02 million bits
- Mon Aug 5 13:36:05 2019 initial square root is modulo 8520679
- Mon Aug 5 15:49:55 2019 GCD is N, no factor found
- Mon Aug 5 15:49:55 2019 reading relations for dependency 2
- Mon Aug 5 15:50:04 2019 read 31867113 cycles
- Mon Aug 5 15:51:31 2019 cycles contain 108018804 unique relations
- Mon Aug 5 16:20:26 2019 read 108018804 relations
- Mon Aug 5 16:37:10 2019 multiplying 108018804 relations
- Mon Aug 5 18:46:57 2019 multiply complete, coefficients have about 3090.53 million bits
- Mon Aug 5 18:47:14 2019 initial square root is modulo 8543167
- Mon Aug 5 21:01:43 2019 GCD is N, no factor found
- Mon Aug 5 21:01:43 2019 reading relations for dependency 3
- Mon Aug 5 21:01:51 2019 read 31859600 cycles
- Mon Aug 5 21:02:58 2019 cycles contain 108014718 unique relations
- Mon Aug 5 21:36:37 2019 read 108014718 relations
- Mon Aug 5 21:52:30 2019 multiplying 108014718 relations
- Mon Aug 5 23:58:27 2019 multiply complete, coefficients have about 3090.40 million bits
- Mon Aug 5 23:58:40 2019 initial square root is modulo 8537413
- Tue Aug 6 02:00:08 2019 GCD is 1, no factor found
- Tue Aug 6 02:00:08 2019 reading relations for dependency 4
- Tue Aug 6 02:00:16 2019 read 31857702 cycles
- Tue Aug 6 02:01:44 2019 cycles contain 108017034 unique relations
- Tue Aug 6 02:29:25 2019 read 108017034 relations
- Tue Aug 6 02:40:04 2019 multiplying 108017034 relations
- Tue Aug 6 04:46:11 2019 multiply complete, coefficients have about 3090.48 million bits
- Tue Aug 6 04:46:23 2019 initial square root is modulo 8540839
- Tue Aug 6 06:47:17 2019 sqrtTime: 71146
- Tue Aug 6 06:47:17 2019 p114 factor: 402606212089069910661969046552704996607926207213794557838558383233661492946837414160194281037405566204720439825351
- Tue Aug 6 06:47:17 2019 p160 factor: 5222124331778860072798551876599308987250993863911787133773736132916493326377538046324945018168134898060831876343367265097511567781775853225546856520647293091013
- Tue Aug 6 06:47:17 2019 elapsed time 19:45:48
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