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__Sign Up__- Tue Sep 8 16:34:51 2020
- Tue Sep 8 16:34:51 2020
- Tue Sep 8 16:34:51 2020 Msieve v. 1.53 (SVN unknown)
- Tue Sep 8 16:34:51 2020 random seeds: a8c254b4 685ff0c3
- Tue Sep 8 16:34:51 2020 MPI process 0 of 1
- Tue Sep 8 16:34:51 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Tue Sep 8 16:34:54 2020 no P-1/P+1/ECM available, skipping
- Tue Sep 8 16:34:54 2020 commencing number field sieve (285-digit input)
- Tue Sep 8 16:34:54 2020 R0: -132348898008484427979425390731194056570529937744140625
- Tue Sep 8 16:34:54 2020 R1: 1
- Tue Sep 8 16:34:54 2020 A0: 25
- Tue Sep 8 16:34:54 2020 A1: 0
- Tue Sep 8 16:34:54 2020 A2: 0
- Tue Sep 8 16:34:54 2020 A3: 0
- Tue Sep 8 16:34:54 2020 A4: 0
- Tue Sep 8 16:34:54 2020 A5: 0
- Tue Sep 8 16:34:54 2020 A6: 1
- Tue Sep 8 16:34:54 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Tue Sep 8 16:34:54 2020
- Tue Sep 8 16:34:54 2020 commencing relation filtering
- Tue Sep 8 16:34:54 2020 setting target matrix density to 130.0
- Tue Sep 8 16:34:54 2020 estimated available RAM is 128741.3 MB
- Tue Sep 8 16:34:54 2020 commencing duplicate removal, pass 1
- Tue Sep 8 20:49:26 2020 skipped 521829 relations with b > 2^32
- Tue Sep 8 20:49:26 2020 skipped 58 relations with composite factors
- Tue Sep 8 20:49:26 2020 found 265128093 hash collisions in 942634205 relations
- Tue Sep 8 20:49:54 2020 added 1218313 free relations
- Tue Sep 8 20:49:54 2020 commencing duplicate removal, pass 2
- Tue Sep 8 21:24:23 2020 found 267513028 duplicates and 676339490 unique relations
- Tue Sep 8 21:24:23 2020 memory use: 8780.0 MB
- Tue Sep 8 21:24:24 2020 reading ideals above 587530240
- Tue Sep 8 21:24:24 2020 commencing singleton removal, initial pass
- Tue Sep 8 23:57:11 2020 memory use: 11024.0 MB
- Tue Sep 8 23:57:12 2020 reading all ideals from disk
- Tue Sep 8 23:57:22 2020 memory use: 13570.8 MB
- Tue Sep 8 23:58:12 2020 commencing in-memory singleton removal
- Tue Sep 8 23:59:01 2020 begin with 676339490 relations and 605430154 unique ideals
- Wed Sep 9 00:08:20 2020 reduce to 435306210 relations and 339753536 ideals in 15 passes
- Wed Sep 9 00:08:20 2020 max relations containing the same ideal: 31
- Wed Sep 9 00:09:09 2020 reading ideals above 720000
- Wed Sep 9 00:09:10 2020 commencing singleton removal, initial pass
- Wed Sep 9 02:23:22 2020 memory use: 11024.0 MB
- Wed Sep 9 02:23:23 2020 reading all ideals from disk
- Wed Sep 9 02:23:36 2020 memory use: 20564.9 MB
- Wed Sep 9 02:25:42 2020 keeping 398577872 ideals with weight <= 200, target excess is 2577837
- Wed Sep 9 02:28:01 2020 commencing in-memory singleton removal
- Wed Sep 9 02:29:24 2020 begin with 435306210 relations and 398577872 unique ideals
- Wed Sep 9 02:45:42 2020 reduce to 435220510 relations and 398492172 ideals in 12 passes
- Wed Sep 9 02:45:42 2020 max relations containing the same ideal: 200
- Wed Sep 9 02:52:04 2020 removing 16195393 relations and 14195393 ideals in 2000000 cliques
- Wed Sep 9 02:52:19 2020 commencing in-memory singleton removal
- Wed Sep 9 02:53:43 2020 begin with 419025117 relations and 398492172 unique ideals
- Wed Sep 9 03:04:34 2020 reduce to 418579851 relations and 383848521 ideals in 8 passes
- Wed Sep 9 03:04:34 2020 max relations containing the same ideal: 200
- Wed Sep 9 03:10:51 2020 removing 12174191 relations and 10174191 ideals in 2000000 cliques
- Wed Sep 9 03:11:05 2020 commencing in-memory singleton removal
- Wed Sep 9 03:12:22 2020 begin with 406405660 relations and 383848521 unique ideals
- Wed Sep 9 03:22:28 2020 reduce to 406129577 relations and 373396680 ideals in 8 passes
- Wed Sep 9 03:22:28 2020 max relations containing the same ideal: 198
- Wed Sep 9 03:28:25 2020 removing 10891579 relations and 8891579 ideals in 2000000 cliques
- Wed Sep 9 03:28:38 2020 commencing in-memory singleton removal
- Wed Sep 9 03:29:54 2020 begin with 395237998 relations and 373396680 unique ideals
- Wed Sep 9 03:38:38 2020 reduce to 395005718 relations and 364271563 ideals in 7 passes
- Wed Sep 9 03:38:38 2020 max relations containing the same ideal: 195
- Wed Sep 9 03:44:28 2020 removing 10177042 relations and 8177042 ideals in 2000000 cliques
- Wed Sep 9 03:44:40 2020 commencing in-memory singleton removal
- Wed Sep 9 03:45:55 2020 begin with 384828676 relations and 364271563 unique ideals
- Wed Sep 9 03:55:44 2020 reduce to 384617639 relations and 355882400 ideals in 8 passes
- Wed Sep 9 03:55:44 2020 max relations containing the same ideal: 193
- Wed Sep 9 04:01:25 2020 removing 9688907 relations and 7688907 ideals in 2000000 cliques
- Wed Sep 9 04:01:38 2020 commencing in-memory singleton removal
- Wed Sep 9 04:02:50 2020 begin with 374928732 relations and 355882400 unique ideals
- Wed Sep 9 04:11:00 2020 reduce to 374731280 relations and 347995058 ideals in 7 passes
- Wed Sep 9 04:11:00 2020 max relations containing the same ideal: 190
- Wed Sep 9 04:16:24 2020 removing 9343205 relations and 7343205 ideals in 2000000 cliques
- Wed Sep 9 04:16:36 2020 commencing in-memory singleton removal
- Wed Sep 9 04:17:45 2020 begin with 365388075 relations and 347995058 unique ideals
- Wed Sep 9 04:25:38 2020 reduce to 365199151 relations and 340461901 ideals in 7 passes
- Wed Sep 9 04:25:38 2020 max relations containing the same ideal: 188
- Wed Sep 9 04:30:55 2020 removing 9079104 relations and 7079104 ideals in 2000000 cliques
- Wed Sep 9 04:31:06 2020 commencing in-memory singleton removal
- Wed Sep 9 04:32:12 2020 begin with 356120047 relations and 340461901 unique ideals
- Wed Sep 9 04:38:49 2020 reduce to 355936023 relations and 333197842 ideals in 6 passes
- Wed Sep 9 04:38:49 2020 max relations containing the same ideal: 185
- Wed Sep 9 04:43:56 2020 removing 8878576 relations and 6878576 ideals in 2000000 cliques
- Wed Sep 9 04:44:07 2020 commencing in-memory singleton removal
- Wed Sep 9 04:45:12 2020 begin with 347057447 relations and 333197842 unique ideals
- Wed Sep 9 04:53:46 2020 reduce to 346875630 relations and 326136463 ideals in 8 passes
- Wed Sep 9 04:53:46 2020 max relations containing the same ideal: 182
- Wed Sep 9 04:58:48 2020 removing 8715320 relations and 6715320 ideals in 2000000 cliques
- Wed Sep 9 04:59:00 2020 commencing in-memory singleton removal
- Wed Sep 9 05:00:03 2020 begin with 338160310 relations and 326136463 unique ideals
- Wed Sep 9 05:07:27 2020 reduce to 337978874 relations and 319238748 ideals in 7 passes
- Wed Sep 9 05:07:27 2020 max relations containing the same ideal: 180
- Wed Sep 9 05:12:31 2020 removing 8589698 relations and 6589698 ideals in 2000000 cliques
- Wed Sep 9 05:12:42 2020 commencing in-memory singleton removal
- Wed Sep 9 05:13:45 2020 begin with 329389176 relations and 319238748 unique ideals
- Wed Sep 9 05:20:01 2020 reduce to 329209280 relations and 312468148 ideals in 6 passes
- Wed Sep 9 05:20:01 2020 max relations containing the same ideal: 178
- Wed Sep 9 05:24:55 2020 removing 8489873 relations and 6489873 ideals in 2000000 cliques
- Wed Sep 9 05:25:06 2020 commencing in-memory singleton removal
- Wed Sep 9 05:26:08 2020 begin with 320719407 relations and 312468148 unique ideals
- Wed Sep 9 05:32:12 2020 reduce to 320537474 relations and 305795374 ideals in 6 passes
- Wed Sep 9 05:32:12 2020 max relations containing the same ideal: 172
- Wed Sep 9 05:36:59 2020 removing 8412714 relations and 6412714 ideals in 2000000 cliques
- Wed Sep 9 05:37:09 2020 commencing in-memory singleton removal
- Wed Sep 9 05:38:09 2020 begin with 312124760 relations and 305795374 unique ideals
- Wed Sep 9 05:45:03 2020 reduce to 311939331 relations and 299196160 ideals in 7 passes
- Wed Sep 9 05:45:03 2020 max relations containing the same ideal: 170
- Wed Sep 9 05:49:43 2020 removing 8353797 relations and 6353797 ideals in 2000000 cliques
- Wed Sep 9 05:49:52 2020 commencing in-memory singleton removal
- Wed Sep 9 05:50:50 2020 begin with 303585534 relations and 299196160 unique ideals
- Wed Sep 9 05:56:35 2020 reduce to 303397182 relations and 292652856 ideals in 6 passes
- Wed Sep 9 05:56:35 2020 max relations containing the same ideal: 169
- Wed Sep 9 06:01:06 2020 removing 8308178 relations and 6308178 ideals in 2000000 cliques
- Wed Sep 9 06:01:17 2020 commencing in-memory singleton removal
- Wed Sep 9 06:02:12 2020 begin with 295089004 relations and 292652856 unique ideals
- Wed Sep 9 06:07:46 2020 reduce to 294896753 relations and 286151290 ideals in 6 passes
- Wed Sep 9 06:07:46 2020 max relations containing the same ideal: 164
- Wed Sep 9 06:12:12 2020 removing 8285050 relations and 6285050 ideals in 2000000 cliques
- Wed Sep 9 06:12:22 2020 commencing in-memory singleton removal
- Wed Sep 9 06:13:17 2020 begin with 286611703 relations and 286151290 unique ideals
- Wed Sep 9 06:19:36 2020 reduce to 286411382 relations and 279664655 ideals in 7 passes
- Wed Sep 9 06:19:36 2020 max relations containing the same ideal: 163
- Wed Sep 9 06:23:54 2020 removing 8275636 relations and 6275636 ideals in 2000000 cliques
- Wed Sep 9 06:24:03 2020 commencing in-memory singleton removal
- Wed Sep 9 06:24:56 2020 begin with 278135746 relations and 279664655 unique ideals
- Wed Sep 9 06:31:01 2020 reduce to 277930733 relations and 273182731 ideals in 7 passes
- Wed Sep 9 06:31:01 2020 max relations containing the same ideal: 160
- Wed Sep 9 06:35:13 2020 removing 7416379 relations and 5658668 ideals in 1757711 cliques
- Wed Sep 9 06:35:22 2020 commencing in-memory singleton removal
- Wed Sep 9 06:36:14 2020 begin with 270514354 relations and 273182731 unique ideals
- Wed Sep 9 06:43:03 2020 reduce to 270341744 relations and 267350433 ideals in 8 passes
- Wed Sep 9 06:43:03 2020 max relations containing the same ideal: 156
- Wed Sep 9 06:48:28 2020 relations with 0 large ideals: 98872
- Wed Sep 9 06:48:28 2020 relations with 1 large ideals: 22594
- Wed Sep 9 06:48:28 2020 relations with 2 large ideals: 313021
- Wed Sep 9 06:48:28 2020 relations with 3 large ideals: 2491950
- Wed Sep 9 06:48:28 2020 relations with 4 large ideals: 11342837
- Wed Sep 9 06:48:28 2020 relations with 5 large ideals: 32123703
- Wed Sep 9 06:48:28 2020 relations with 6 large ideals: 58773060
- Wed Sep 9 06:48:28 2020 relations with 7+ large ideals: 165175707
- Wed Sep 9 06:48:28 2020 commencing 2-way merge
- Wed Sep 9 06:54:28 2020 reduce to 186810292 relation sets and 183818981 unique ideals
- Wed Sep 9 06:54:28 2020 commencing full merge
- Wed Sep 9 08:49:43 2020 memory use: 20976.8 MB
- Wed Sep 9 08:50:08 2020 found 81076617 cycles, need 80939181
- Wed Sep 9 08:50:53 2020 weight of 80939181 cycles is about 10522501054 (130.01/cycle)
- Wed Sep 9 08:50:53 2020 distribution of cycle lengths:
- Wed Sep 9 08:50:53 2020 1 relations: 3540470
- Wed Sep 9 08:50:53 2020 2 relations: 5266526
- Wed Sep 9 08:50:53 2020 3 relations: 6471066
- Wed Sep 9 08:50:53 2020 4 relations: 6653976
- Wed Sep 9 08:50:53 2020 5 relations: 6652608
- Wed Sep 9 08:50:53 2020 6 relations: 6400089
- Wed Sep 9 08:50:53 2020 7 relations: 5996523
- Wed Sep 9 08:50:53 2020 8 relations: 5593032
- Wed Sep 9 08:50:53 2020 9 relations: 5110861
- Wed Sep 9 08:50:53 2020 10+ relations: 29254030
- Wed Sep 9 08:50:53 2020 heaviest cycle: 28 relations
- Wed Sep 9 08:51:32 2020 commencing cycle optimization
- Wed Sep 9 08:55:37 2020 start with 678795504 relations
- Wed Sep 9 09:41:55 2020 pruned 29770521 relations
- Wed Sep 9 09:41:56 2020 memory use: 18258.3 MB
- Wed Sep 9 09:41:56 2020 distribution of cycle lengths:
- Wed Sep 9 09:41:56 2020 1 relations: 3540470
- Wed Sep 9 09:41:56 2020 2 relations: 5437656
- Wed Sep 9 09:41:56 2020 3 relations: 6806021
- Wed Sep 9 09:41:56 2020 4 relations: 6966863
- Wed Sep 9 09:41:56 2020 5 relations: 6998475
- Wed Sep 9 09:41:56 2020 6 relations: 6676568
- Wed Sep 9 09:41:56 2020 7 relations: 6251826
- Wed Sep 9 09:41:56 2020 8 relations: 5771916
- Wed Sep 9 09:41:56 2020 9 relations: 5251075
- Wed Sep 9 09:41:56 2020 10+ relations: 27238311
- Wed Sep 9 09:41:56 2020 heaviest cycle: 28 relations
- Wed Sep 9 09:45:55 2020 RelProcTime: 61861
- Wed Sep 9 09:45:55 2020 elapsed time 17:11:04
- Wed Sep 9 17:46:48 2020
- Wed Sep 9 17:46:48 2020
- Wed Sep 9 17:46:48 2020 Msieve v. 1.53 (SVN unknown)
- Wed Sep 9 17:46:48 2020 random seeds: 2e3c6f6b f19e0974
- Wed Sep 9 17:46:48 2020 MPI process 0 of 4
- Wed Sep 9 17:46:48 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Wed Sep 9 17:46:51 2020 no P-1/P+1/ECM available, skipping
- Wed Sep 9 17:46:51 2020 commencing number field sieve (285-digit input)
- Wed Sep 9 17:46:51 2020 R0: -132348898008484427979425390731194056570529937744140625
- Wed Sep 9 17:46:51 2020 R1: 1
- Wed Sep 9 17:46:51 2020 A0: 25
- Wed Sep 9 17:46:51 2020 A1: 0
- Wed Sep 9 17:46:51 2020 A2: 0
- Wed Sep 9 17:46:51 2020 A3: 0
- Wed Sep 9 17:46:51 2020 A4: 0
- Wed Sep 9 17:46:51 2020 A5: 0
- Wed Sep 9 17:46:51 2020 A6: 1
- Wed Sep 9 17:46:51 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Wed Sep 9 17:46:51 2020
- Wed Sep 9 17:46:51 2020 commencing linear algebra
- Wed Sep 9 17:46:51 2020 initialized process (0,0) of 2 x 2 grid
- Wed Sep 9 17:47:05 2020 read 80939181 cycles
- Wed Sep 9 17:51:17 2020 cycles contain 268778069 unique relations
- Wed Sep 9 18:49:26 2020 read 268778069 relations
- Wed Sep 9 19:03:30 2020 using 20 quadratic characters above 4294917295
- Wed Sep 9 19:32:04 2020 building initial matrix
- Wed Sep 9 20:57:20 2020 memory use: 36491.5 MB
- Wed Sep 9 20:59:23 2020 read 80939181 cycles
- Wed Sep 9 20:59:37 2020 matrix is 80939004 x 80939181 (40907.9 MB) with weight 11622465536 (143.60/col)
- Wed Sep 9 20:59:37 2020 sparse part has weight 9833427098 (121.49/col)
- Wed Sep 9 21:36:50 2020 filtering completed in 2 passes
- Wed Sep 9 21:37:10 2020 matrix is 80937410 x 80937587 (40907.8 MB) with weight 11622416321 (143.60/col)
- Wed Sep 9 21:37:10 2020 sparse part has weight 9833414118 (121.49/col)
- Wed Sep 9 21:44:03 2020 matrix starts at (0, 0)
- Wed Sep 9 21:44:09 2020 matrix is 40468761 x 40468790 (11387.8 MB) with weight 3434590103 (84.87/col)
- Wed Sep 9 21:44:09 2020 sparse part has weight 2540089919 (62.77/col)
- Wed Sep 9 21:44:09 2020 saving the first 48 matrix rows for later
- Wed Sep 9 21:44:17 2020 matrix includes 64 packed rows
- Wed Sep 9 21:44:24 2020 matrix is 40468713 x 40468790 (10614.9 MB) with weight 2655213488 (65.61/col)
- Wed Sep 9 21:44:24 2020 sparse part has weight 2377941775 (58.76/col)
- Wed Sep 9 21:44:24 2020 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
- Wed Sep 9 21:49:47 2020 commencing Lanczos iteration
- Wed Sep 9 21:49:47 2020 memory use: 9474.0 MB
- Wed Sep 9 22:09:47 2020 linear algebra at 0.0%, ETA 17042h45m
- Wed Sep 9 22:16:10 2020 checkpointing every 10000 dimensions
- Tue Sep 15 12:27:10 2020
- Tue Sep 15 12:27:10 2020
- Tue Sep 15 12:27:10 2020 Msieve v. 1.53 (SVN unknown)
- Tue Sep 15 12:27:10 2020 random seeds: cf53f9c0 cd2bbf74
- Tue Sep 15 12:27:10 2020 MPI process 0 of 16
- Tue Sep 15 12:27:10 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Tue Sep 15 12:27:12 2020 no P-1/P+1/ECM available, skipping
- Tue Sep 15 12:27:12 2020 commencing number field sieve (285-digit input)
- Tue Sep 15 12:27:12 2020 R0: -132348898008484427979425390731194056570529937744140625
- Tue Sep 15 12:27:12 2020 R1: 1
- Tue Sep 15 12:27:12 2020 A0: 25
- Tue Sep 15 12:27:12 2020 A1: 0
- Tue Sep 15 12:27:12 2020 A2: 0
- Tue Sep 15 12:27:12 2020 A3: 0
- Tue Sep 15 12:27:12 2020 A4: 0
- Tue Sep 15 12:27:12 2020 A5: 0
- Tue Sep 15 12:27:12 2020 A6: 1
- Tue Sep 15 12:27:12 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Tue Sep 15 12:27:12 2020
- Tue Sep 15 12:27:12 2020 commencing linear algebra
- Tue Sep 15 12:27:12 2020 skipping matrix build
- Tue Sep 15 12:27:12 2020 initialized process (0,0) of 4 x 4 grid
- Tue Sep 15 12:28:44 2020 matrix starts at (0, 0)
- Tue Sep 15 12:28:46 2020 matrix is 20234438 x 18390044 (3349.2 MB) with weight 1077034791 (58.57/col)
- Tue Sep 15 12:28:46 2020 sparse part has weight 675685121 (36.74/col)
- Tue Sep 15 12:28:46 2020 saving the first 48 matrix rows for later
- Tue Sep 15 12:28:48 2020 matrix includes 64 packed rows
- Tue Sep 15 12:28:51 2020 matrix is 20234390 x 18390044 (2979.8 MB) with weight 729541991 (39.67/col)
- Tue Sep 15 12:28:51 2020 sparse part has weight 597235849 (32.48/col)
- Tue Sep 15 12:28:52 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Tue Sep 15 12:29:37 2020 commencing Lanczos iteration (20 threads)
- Tue Sep 15 12:29:37 2020 memory use: 2838.1 MB
- Tue Sep 15 12:30:17 2020 linear algebra at 0.0%, ETA 428h39m
- Tue Sep 15 12:30:27 2020 checkpointing every 190000 dimensions
- Sat Sep 19 16:27:11 2020
- Sat Sep 19 16:27:11 2020
- Sat Sep 19 16:27:11 2020 Msieve v. 1.53 (SVN unknown)
- Sat Sep 19 16:27:11 2020 random seeds: 7ef00a4b 59c2fb52
- Sat Sep 19 16:27:11 2020 MPI process 0 of 16
- Sat Sep 19 16:27:11 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Sat Sep 19 16:27:13 2020 no P-1/P+1/ECM available, skipping
- Sat Sep 19 16:27:13 2020 commencing number field sieve (285-digit input)
- Sat Sep 19 16:27:13 2020 R0: -132348898008484427979425390731194056570529937744140625
- Sat Sep 19 16:27:13 2020 R1: 1
- Sat Sep 19 16:27:13 2020 A0: 25
- Sat Sep 19 16:27:13 2020 A1: 0
- Sat Sep 19 16:27:13 2020 A2: 0
- Sat Sep 19 16:27:13 2020 A3: 0
- Sat Sep 19 16:27:13 2020 A4: 0
- Sat Sep 19 16:27:13 2020 A5: 0
- Sat Sep 19 16:27:13 2020 A6: 1
- Sat Sep 19 16:27:13 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Sat Sep 19 16:27:13 2020
- Sat Sep 19 16:27:13 2020 commencing linear algebra
- Sat Sep 19 16:27:13 2020 initialized process (0,0) of 4 x 4 grid
- Sat Sep 19 16:27:47 2020 matrix starts at (0, 0)
- Sat Sep 19 16:27:49 2020 matrix is 20234438 x 18390044 (3349.2 MB) with weight 1077034791 (58.57/col)
- Sat Sep 19 16:27:49 2020 sparse part has weight 675685121 (36.74/col)
- Sat Sep 19 16:27:49 2020 saving the first 48 matrix rows for later
- Sat Sep 19 16:27:51 2020 matrix includes 64 packed rows
- Sat Sep 19 16:27:54 2020 matrix is 20234390 x 18390044 (2979.8 MB) with weight 729541991 (39.67/col)
- Sat Sep 19 16:27:54 2020 sparse part has weight 597235849 (32.48/col)
- Sat Sep 19 16:27:54 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Sat Sep 19 16:28:38 2020 commencing Lanczos iteration (20 threads)
- Sat Sep 19 16:28:38 2020 memory use: 2838.1 MB
- Sat Sep 19 16:28:51 2020 restarting at iteration 306491 (dim = 19380050)
- Sat Sep 19 16:29:20 2020 linear algebra at 23.9%, ETA 326h52m
- Sat Sep 19 16:29:28 2020 checkpointing every 200000 dimensions
- Wed Sep 23 20:27:18 2020
- Wed Sep 23 20:27:18 2020
- Wed Sep 23 20:27:18 2020 Msieve v. 1.53 (SVN unknown)
- Wed Sep 23 20:27:18 2020 random seeds: 88a3717d 013a2717
- Wed Sep 23 20:27:18 2020 MPI process 0 of 16
- Wed Sep 23 20:27:18 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Wed Sep 23 20:27:20 2020 no P-1/P+1/ECM available, skipping
- Wed Sep 23 20:27:20 2020 commencing number field sieve (285-digit input)
- Wed Sep 23 20:27:20 2020 R0: -132348898008484427979425390731194056570529937744140625
- Wed Sep 23 20:27:20 2020 R1: 1
- Wed Sep 23 20:27:20 2020 A0: 25
- Wed Sep 23 20:27:20 2020 A1: 0
- Wed Sep 23 20:27:20 2020 A2: 0
- Wed Sep 23 20:27:20 2020 A3: 0
- Wed Sep 23 20:27:20 2020 A4: 0
- Wed Sep 23 20:27:20 2020 A5: 0
- Wed Sep 23 20:27:20 2020 A6: 1
- Wed Sep 23 20:27:20 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Wed Sep 23 20:27:20 2020
- Wed Sep 23 20:27:20 2020 commencing linear algebra
- Wed Sep 23 20:27:21 2020 initialized process (0,0) of 4 x 4 grid
- Wed Sep 23 20:27:50 2020 matrix starts at (0, 0)
- Wed Sep 23 20:27:52 2020 matrix is 20234438 x 18390044 (3349.2 MB) with weight 1077034791 (58.57/col)
- Wed Sep 23 20:27:52 2020 sparse part has weight 675685121 (36.74/col)
- Wed Sep 23 20:27:52 2020 saving the first 48 matrix rows for later
- Wed Sep 23 20:27:54 2020 matrix includes 64 packed rows
- Wed Sep 23 20:27:59 2020 matrix is 20234390 x 18390044 (2979.8 MB) with weight 729541991 (39.67/col)
- Wed Sep 23 20:27:59 2020 sparse part has weight 597235849 (32.48/col)
- Wed Sep 23 20:27:59 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Wed Sep 23 20:28:42 2020 commencing Lanczos iteration (20 threads)
- Wed Sep 23 20:28:42 2020 memory use: 2838.1 MB
- Wed Sep 23 20:28:55 2020 restarting at iteration 616762 (dim = 39000034)
- Wed Sep 23 20:29:23 2020 linear algebra at 48.2%, ETA 215h17m
- Wed Sep 23 20:29:33 2020 checkpointing every 200000 dimensions
- Mon Sep 28 00:27:30 2020
- Mon Sep 28 00:27:30 2020
- Mon Sep 28 00:27:30 2020 Msieve v. 1.53 (SVN unknown)
- Mon Sep 28 00:27:30 2020 random seeds: 7ee5066d 9965aeb0
- Mon Sep 28 00:27:30 2020 MPI process 0 of 16
- Mon Sep 28 00:27:30 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Mon Sep 28 00:27:32 2020 no P-1/P+1/ECM available, skipping
- Mon Sep 28 00:27:32 2020 commencing number field sieve (285-digit input)
- Mon Sep 28 00:27:32 2020 R0: -132348898008484427979425390731194056570529937744140625
- Mon Sep 28 00:27:32 2020 R1: 1
- Mon Sep 28 00:27:32 2020 A0: 25
- Mon Sep 28 00:27:32 2020 A1: 0
- Mon Sep 28 00:27:32 2020 A2: 0
- Mon Sep 28 00:27:32 2020 A3: 0
- Mon Sep 28 00:27:32 2020 A4: 0
- Mon Sep 28 00:27:32 2020 A5: 0
- Mon Sep 28 00:27:32 2020 A6: 1
- Mon Sep 28 00:27:32 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Mon Sep 28 00:27:32 2020
- Mon Sep 28 00:27:32 2020 commencing linear algebra
- Mon Sep 28 00:27:32 2020 initialized process (0,0) of 4 x 4 grid
- Mon Sep 28 00:28:01 2020 matrix starts at (0, 0)
- Mon Sep 28 00:28:03 2020 matrix is 20234438 x 18390044 (3349.2 MB) with weight 1077034791 (58.57/col)
- Mon Sep 28 00:28:03 2020 sparse part has weight 675685121 (36.74/col)
- Mon Sep 28 00:28:03 2020 saving the first 48 matrix rows for later
- Mon Sep 28 00:28:05 2020 matrix includes 64 packed rows
- Mon Sep 28 00:28:10 2020 matrix is 20234390 x 18390044 (2979.8 MB) with weight 729541991 (39.67/col)
- Mon Sep 28 00:28:10 2020 sparse part has weight 597235849 (32.48/col)
- Mon Sep 28 00:28:10 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Mon Sep 28 00:28:53 2020 commencing Lanczos iteration (20 threads)
- Mon Sep 28 00:28:53 2020 memory use: 2838.1 MB
- Mon Sep 28 00:29:06 2020 restarting at iteration 933032 (dim = 59000054)
- Mon Sep 28 00:29:33 2020 linear algebra at 72.9%, ETA 108h14m
- Mon Sep 28 00:29:41 2020 checkpointing every 210000 dimensions
- Fri Oct 2 04:27:37 2020
- Fri Oct 2 04:27:37 2020
- Fri Oct 2 04:27:37 2020 Msieve v. 1.53 (SVN unknown)
- Fri Oct 2 04:27:37 2020 random seeds: 71bd4477 37d0fb35
- Fri Oct 2 04:27:37 2020 MPI process 0 of 16
- Fri Oct 2 04:27:37 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Fri Oct 2 04:27:39 2020 no P-1/P+1/ECM available, skipping
- Fri Oct 2 04:27:39 2020 commencing number field sieve (285-digit input)
- Fri Oct 2 04:27:39 2020 R0: -132348898008484427979425390731194056570529937744140625
- Fri Oct 2 04:27:39 2020 R1: 1
- Fri Oct 2 04:27:39 2020 A0: 25
- Fri Oct 2 04:27:39 2020 A1: 0
- Fri Oct 2 04:27:39 2020 A2: 0
- Fri Oct 2 04:27:39 2020 A3: 0
- Fri Oct 2 04:27:39 2020 A4: 0
- Fri Oct 2 04:27:39 2020 A5: 0
- Fri Oct 2 04:27:39 2020 A6: 1
- Fri Oct 2 04:27:39 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Fri Oct 2 04:27:39 2020
- Fri Oct 2 04:27:39 2020 commencing linear algebra
- Fri Oct 2 04:27:39 2020 initialized process (0,0) of 4 x 4 grid
- Fri Oct 2 04:28:09 2020 matrix starts at (0, 0)
- Fri Oct 2 04:28:11 2020 matrix is 20234438 x 18390044 (3349.2 MB) with weight 1077034791 (58.57/col)
- Fri Oct 2 04:28:11 2020 sparse part has weight 675685121 (36.74/col)
- Fri Oct 2 04:28:11 2020 saving the first 48 matrix rows for later
- Fri Oct 2 04:28:13 2020 matrix includes 64 packed rows
- Fri Oct 2 04:28:18 2020 matrix is 20234390 x 18390044 (2979.8 MB) with weight 729541991 (39.67/col)
- Fri Oct 2 04:28:18 2020 sparse part has weight 597235849 (32.48/col)
- Fri Oct 2 04:28:18 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Fri Oct 2 04:29:02 2020 commencing Lanczos iteration (20 threads)
- Fri Oct 2 04:29:02 2020 memory use: 2838.1 MB
- Fri Oct 2 04:29:14 2020 restarting at iteration 1255326 (dim = 79380003)
- Fri Oct 2 04:29:42 2020 linear algebra at 98.1%, ETA 7h58m
- Fri Oct 2 04:29:51 2020 checkpointing every 200000 dimensions
- Fri Oct 2 12:06:12 2020 lanczos halted after 1279957 iterations (dim = 80937362)
- Fri Oct 2 12:08:15 2020 recovered 41 nontrivial dependencies
- Fri Oct 2 12:08:18 2020 BLanczosTime: 27639
- Fri Oct 2 12:08:18 2020 elapsed time 07:40:41
- Sat Oct 3 23:05:56 2020
- Sat Oct 3 23:05:56 2020
- Sat Oct 3 23:05:56 2020 Msieve v. 1.53 (SVN unknown)
- Sat Oct 3 23:05:56 2020 random seeds: 7cfbac50 31ea4953
- Sat Oct 3 23:05:56 2020 MPI process 0 of 1
- Sat Oct 3 23:05:56 2020 factoring 898509800518502892549150028317166800879677406909643625284180995911315220631325323432175811335437379693019574892725759402739605732368557643892354805848365995504809509564951902134351811105333240405307928513834489051757639039946126882306808703670767776642560544305558527499471946357104533 (285 digits)
- Sat Oct 3 23:05:58 2020 no P-1/P+1/ECM available, skipping
- Sat Oct 3 23:05:58 2020 commencing number field sieve (285-digit input)
- Sat Oct 3 23:05:58 2020 R0: -132348898008484427979425390731194056570529937744140625
- Sat Oct 3 23:05:58 2020 R1: 1
- Sat Oct 3 23:05:58 2020 A0: 25
- Sat Oct 3 23:05:58 2020 A1: 0
- Sat Oct 3 23:05:58 2020 A2: 0
- Sat Oct 3 23:05:58 2020 A3: 0
- Sat Oct 3 23:05:58 2020 A4: 0
- Sat Oct 3 23:05:58 2020 A5: 0
- Sat Oct 3 23:05:58 2020 A6: 1
- Sat Oct 3 23:05:58 2020 skew 1.71, size 1.213e-15, alpha 1.376, combined = 6.264e-16 rroots = 0
- Sat Oct 3 23:05:58 2020
- Sat Oct 3 23:05:58 2020 commencing square root phase
- Sat Oct 3 23:05:58 2020 reading relations for dependency 1
- Sat Oct 3 23:06:09 2020 read 40473611 cycles
- Sat Oct 3 23:07:30 2020 cycles contain 134406732 unique relations
- Sat Oct 3 23:36:40 2020 read 134406732 relations
- Sat Oct 3 23:48:19 2020 multiplying 134406732 relations
- Sun Oct 4 01:57:08 2020 multiply complete, coefficients have about 3934.42 million bits
- Sun Oct 4 01:57:21 2020 initial square root is modulo 667329667
- Sun Oct 4 04:05:31 2020 sqrtTime: 17973
- Sun Oct 4 04:05:31 2020 p81 factor: 379571043658013011637700285412541336658841886949428435235223713741824370376909693
- Sun Oct 4 04:05:31 2020 p205 factor: 2367171615251148568081001434979655769089367159232630247130237920427988036394202213212849129475546001440458523295924905104657988077430140299670143656291041016181205248173896080706630570036273603919818405881
- Sun Oct 4 04:05:31 2020 elapsed time 04:59:35

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