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__Sign Up__- Thu Jul 18 15:24:36 2019
- Thu Jul 18 15:24:36 2019
- Thu Jul 18 15:24:36 2019 Msieve v. 1.53 (SVN 993M)
- Thu Jul 18 15:24:36 2019 random seeds: 58fa2926 b0196409
- Thu Jul 18 15:24:36 2019 MPI process 0 of 1
- Thu Jul 18 15:24:36 2019 factoring 5350966268615854080738806273509460522687576296073839157362159248339955100064605179024199803348170021312428972565997575977382418844650004427745502451898360130754789584309705534429863041036932299795462523424093995296466172996100387511666401107672420003669029691657962168953 (271 digits)
- Thu Jul 18 15:24:38 2019 no P-1/P+1/ECM available, skipping
- Thu Jul 18 15:24:38 2019 commencing number field sieve (271-digit input)
- Thu Jul 18 15:24:38 2019 R0: -10144175740568179028790664417176723510595582355545683
- Thu Jul 18 15:24:38 2019 R1: 1
- Thu Jul 18 15:24:38 2019 A0: 1
- Thu Jul 18 15:24:38 2019 A1: 1
- Thu Jul 18 15:24:38 2019 A2: 1
- Thu Jul 18 15:24:38 2019 A3: 1
- Thu Jul 18 15:24:38 2019 A4: 1
- Thu Jul 18 15:24:38 2019 A5: 1
- Thu Jul 18 15:24:38 2019 A6: 1
- Thu Jul 18 15:24:38 2019 skew 1.00, size 2.691e-15, alpha 2.428, combined = 1.166e-15 rroots = 0
- Thu Jul 18 15:24:38 2019
- Thu Jul 18 15:24:38 2019 commencing relation filtering
- Thu Jul 18 15:24:38 2019 setting target matrix density to 130.0
- Thu Jul 18 15:24:38 2019 estimated available RAM is 258443.6 MB
- Thu Jul 18 15:24:38 2019 commencing duplicate removal, pass 1
- Thu Jul 18 17:55:30 2019 skipped 457228 relations with b > 2^32
- Thu Jul 18 17:55:30 2019 skipped 248 relations with composite factors
- Thu Jul 18 17:55:30 2019 found 270219186 hash collisions in 972436222 relations
- Thu Jul 18 17:55:40 2019 added 2438534 free relations
- Thu Jul 18 17:55:40 2019 commencing duplicate removal, pass 2
- Thu Jul 18 18:15:57 2019 found 271108234 duplicates and 703766522 unique relations
- Thu Jul 18 18:15:57 2019 memory use: 8780.0 MB
- Thu Jul 18 18:15:58 2019 reading ideals above 720000
- Thu Jul 18 18:15:58 2019 commencing singleton removal, initial pass
- Thu Jul 18 20:20:48 2019 memory use: 21024.0 MB
- Thu Jul 18 20:20:49 2019 reading all ideals from disk
- Thu Jul 18 20:21:05 2019 memory use: 32744.5 MB
- Thu Jul 18 20:23:12 2019 keeping 664887677 ideals with weight <= 200, target excess is 4126966
- Thu Jul 18 20:25:27 2019 commencing in-memory singleton removal
- Thu Jul 18 20:26:49 2019 begin with 703766522 relations and 664887677 unique ideals
- Thu Jul 18 20:41:37 2019 reduce to 458375818 relations and 395192642 ideals in 14 passes
- Thu Jul 18 20:41:37 2019 max relations containing the same ideal: 160
- Thu Jul 18 20:46:05 2019 removing 16276461 relations and 14276461 ideals in 2000000 cliques
- Thu Jul 18 20:46:14 2019 commencing in-memory singleton removal
- Thu Jul 18 20:47:06 2019 begin with 442099357 relations and 395192642 unique ideals
- Thu Jul 18 20:54:46 2019 reduce to 441668496 relations and 380482499 ideals in 8 passes
- Thu Jul 18 20:54:46 2019 max relations containing the same ideal: 160
- Thu Jul 18 20:59:03 2019 removing 12202740 relations and 10202740 ideals in 2000000 cliques
- Thu Jul 18 20:59:11 2019 commencing in-memory singleton removal
- Thu Jul 18 20:59:54 2019 begin with 429465756 relations and 380482499 unique ideals
- Thu Jul 18 21:06:41 2019 reduce to 429202925 relations and 370015585 ideals in 8 passes
- Thu Jul 18 21:06:41 2019 max relations containing the same ideal: 156
- Thu Jul 18 21:10:26 2019 removing 10893058 relations and 8893058 ideals in 2000000 cliques
- Thu Jul 18 21:10:34 2019 commencing in-memory singleton removal
- Thu Jul 18 21:11:11 2019 begin with 418309867 relations and 370015585 unique ideals
- Thu Jul 18 21:16:19 2019 reduce to 418091700 relations and 360903233 ideals in 7 passes
- Thu Jul 18 21:16:19 2019 max relations containing the same ideal: 154
- Thu Jul 18 21:19:36 2019 removing 10151660 relations and 8151660 ideals in 2000000 cliques
- Thu Jul 18 21:19:44 2019 commencing in-memory singleton removal
- Thu Jul 18 21:20:16 2019 begin with 407940040 relations and 360903233 unique ideals
- Thu Jul 18 21:24:38 2019 reduce to 407743456 relations and 352554045 ideals in 7 passes
- Thu Jul 18 21:24:38 2019 max relations containing the same ideal: 151
- Thu Jul 18 21:27:34 2019 removing 9647763 relations and 7647763 ideals in 2000000 cliques
- Thu Jul 18 21:27:42 2019 commencing in-memory singleton removal
- Thu Jul 18 21:28:08 2019 begin with 398095693 relations and 352554045 unique ideals
- Thu Jul 18 21:31:09 2019 reduce to 397913684 relations and 344723359 ideals in 6 passes
- Thu Jul 18 21:31:09 2019 max relations containing the same ideal: 149
- Thu Jul 18 21:33:44 2019 removing 9277048 relations and 7277048 ideals in 2000000 cliques
- Thu Jul 18 21:33:52 2019 commencing in-memory singleton removal
- Thu Jul 18 21:34:16 2019 begin with 388636636 relations and 344723359 unique ideals
- Thu Jul 18 21:37:28 2019 reduce to 388464221 relations and 337273079 ideals in 7 passes
- Thu Jul 18 21:37:28 2019 max relations containing the same ideal: 148
- Thu Jul 18 21:39:54 2019 removing 8988231 relations and 6988231 ideals in 2000000 cliques
- Thu Jul 18 21:40:01 2019 commencing in-memory singleton removal
- Thu Jul 18 21:40:25 2019 begin with 379475990 relations and 337273079 unique ideals
- Thu Jul 18 21:43:05 2019 reduce to 379311498 relations and 330119560 ideals in 6 passes
- Thu Jul 18 21:43:05 2019 max relations containing the same ideal: 145
- Thu Jul 18 21:45:25 2019 removing 8758851 relations and 6758851 ideals in 2000000 cliques
- Thu Jul 18 21:45:32 2019 commencing in-memory singleton removal
- Thu Jul 18 21:45:55 2019 begin with 370552647 relations and 330119560 unique ideals
- Thu Jul 18 21:48:57 2019 reduce to 370391019 relations and 323198238 ideals in 7 passes
- Thu Jul 18 21:48:57 2019 max relations containing the same ideal: 143
- Thu Jul 18 21:51:11 2019 removing 8567800 relations and 6567800 ideals in 2000000 cliques
- Thu Jul 18 21:51:18 2019 commencing in-memory singleton removal
- Thu Jul 18 21:51:40 2019 begin with 361823219 relations and 323198238 unique ideals
- Thu Jul 18 21:54:39 2019 reduce to 361665206 relations and 316471650 ideals in 7 passes
- Thu Jul 18 21:54:39 2019 max relations containing the same ideal: 139
- Thu Jul 18 21:56:47 2019 removing 8406539 relations and 6406539 ideals in 2000000 cliques
- Thu Jul 18 21:56:54 2019 commencing in-memory singleton removal
- Thu Jul 18 21:57:16 2019 begin with 353258667 relations and 316471650 unique ideals
- Thu Jul 18 21:59:44 2019 reduce to 353104412 relations and 309910004 ideals in 6 passes
- Thu Jul 18 21:59:44 2019 max relations containing the same ideal: 136
- Thu Jul 18 22:01:46 2019 removing 8281535 relations and 6281535 ideals in 2000000 cliques
- Thu Jul 18 22:01:52 2019 commencing in-memory singleton removal
- Thu Jul 18 22:02:14 2019 begin with 344822877 relations and 309910004 unique ideals
- Thu Jul 18 22:04:38 2019 reduce to 344668687 relations and 303473446 ideals in 6 passes
- Thu Jul 18 22:04:38 2019 max relations containing the same ideal: 133
- Thu Jul 18 22:06:35 2019 removing 8161050 relations and 6161050 ideals in 2000000 cliques
- Thu Jul 18 22:06:42 2019 commencing in-memory singleton removal
- Thu Jul 18 22:07:03 2019 begin with 336507637 relations and 303473446 unique ideals
- Thu Jul 18 22:09:46 2019 reduce to 336354441 relations and 297158380 ideals in 7 passes
- Thu Jul 18 22:09:46 2019 max relations containing the same ideal: 132
- Thu Jul 18 22:11:40 2019 removing 8066591 relations and 6066591 ideals in 2000000 cliques
- Thu Jul 18 22:11:47 2019 commencing in-memory singleton removal
- Thu Jul 18 22:12:07 2019 begin with 328287850 relations and 297158380 unique ideals
- Thu Jul 18 22:14:25 2019 reduce to 328134536 relations and 290937669 ideals in 6 passes
- Thu Jul 18 22:14:25 2019 max relations containing the same ideal: 129
- Thu Jul 18 22:16:17 2019 removing 7982091 relations and 5982091 ideals in 2000000 cliques
- Thu Jul 18 22:16:23 2019 commencing in-memory singleton removal
- Thu Jul 18 22:16:43 2019 begin with 320152445 relations and 290937669 unique ideals
- Thu Jul 18 22:19:19 2019 reduce to 319999493 relations and 284801747 ideals in 7 passes
- Thu Jul 18 22:19:19 2019 max relations containing the same ideal: 127
- Thu Jul 18 22:21:08 2019 removing 7916085 relations and 5916085 ideals in 2000000 cliques
- Thu Jul 18 22:21:14 2019 commencing in-memory singleton removal
- Thu Jul 18 22:21:34 2019 begin with 312083408 relations and 284801747 unique ideals
- Thu Jul 18 22:24:06 2019 reduce to 311929543 relations and 278730932 ideals in 7 passes
- Thu Jul 18 22:24:06 2019 max relations containing the same ideal: 125
- Thu Jul 18 22:25:52 2019 removing 7853447 relations and 5853447 ideals in 2000000 cliques
- Thu Jul 18 22:25:58 2019 commencing in-memory singleton removal
- Thu Jul 18 22:26:17 2019 begin with 304076096 relations and 278730932 unique ideals
- Thu Jul 18 22:28:24 2019 reduce to 303919438 relations and 272719921 ideals in 6 passes
- Thu Jul 18 22:28:24 2019 max relations containing the same ideal: 123
- Thu Jul 18 22:30:07 2019 removing 7804435 relations and 5804435 ideals in 2000000 cliques
- Thu Jul 18 22:30:13 2019 commencing in-memory singleton removal
- Thu Jul 18 22:30:32 2019 begin with 296115003 relations and 272719921 unique ideals
- Thu Jul 18 22:32:36 2019 reduce to 295957156 relations and 266756714 ideals in 6 passes
- Thu Jul 18 22:32:36 2019 max relations containing the same ideal: 121
- Thu Jul 18 22:34:17 2019 removing 7762394 relations and 5762394 ideals in 2000000 cliques
- Thu Jul 18 22:34:23 2019 commencing in-memory singleton removal
- Thu Jul 18 22:34:41 2019 begin with 288194762 relations and 266756714 unique ideals
- Thu Jul 18 22:36:41 2019 reduce to 288034174 relations and 260832754 ideals in 6 passes
- Thu Jul 18 22:36:41 2019 max relations containing the same ideal: 121
- Thu Jul 18 22:38:20 2019 removing 7728795 relations and 5728795 ideals in 2000000 cliques
- Thu Jul 18 22:38:25 2019 commencing in-memory singleton removal
- Thu Jul 18 22:38:43 2019 begin with 280305379 relations and 260832754 unique ideals
- Thu Jul 18 22:40:58 2019 reduce to 280142660 relations and 254940184 ideals in 7 passes
- Thu Jul 18 22:40:58 2019 max relations containing the same ideal: 117
- Thu Jul 18 22:42:35 2019 removing 7698135 relations and 5698135 ideals in 2000000 cliques
- Thu Jul 18 22:42:40 2019 commencing in-memory singleton removal
- Thu Jul 18 22:42:57 2019 begin with 272444525 relations and 254940184 unique ideals
- Thu Jul 18 22:44:50 2019 reduce to 272277778 relations and 249074182 ideals in 6 passes
- Thu Jul 18 22:44:50 2019 max relations containing the same ideal: 116
- Thu Jul 18 22:46:24 2019 removing 7681215 relations and 5681215 ideals in 2000000 cliques
- Thu Jul 18 22:46:29 2019 commencing in-memory singleton removal
- Thu Jul 18 22:46:46 2019 begin with 264596563 relations and 249074182 unique ideals
- Thu Jul 18 22:48:55 2019 reduce to 264425844 relations and 243221017 ideals in 7 passes
- Thu Jul 18 22:48:55 2019 max relations containing the same ideal: 113
- Thu Jul 18 22:50:26 2019 removing 7663683 relations and 5663683 ideals in 2000000 cliques
- Thu Jul 18 22:50:31 2019 commencing in-memory singleton removal
- Thu Jul 18 22:50:47 2019 begin with 256762161 relations and 243221017 unique ideals
- Thu Jul 18 22:52:51 2019 reduce to 256587344 relations and 237381287 ideals in 7 passes
- Thu Jul 18 22:52:51 2019 max relations containing the same ideal: 110
- Thu Jul 18 22:54:20 2019 removing 7660063 relations and 5660063 ideals in 2000000 cliques
- Thu Jul 18 22:54:25 2019 commencing in-memory singleton removal
- Thu Jul 18 22:54:41 2019 begin with 248927281 relations and 237381287 unique ideals
- Thu Jul 18 22:56:24 2019 reduce to 248745746 relations and 231538456 ideals in 6 passes
- Thu Jul 18 22:56:24 2019 max relations containing the same ideal: 106
- Thu Jul 18 22:57:50 2019 removing 7663297 relations and 5663297 ideals in 2000000 cliques
- Thu Jul 18 22:57:55 2019 commencing in-memory singleton removal
- Thu Jul 18 22:58:10 2019 begin with 241082449 relations and 231538456 unique ideals
- Thu Jul 18 23:00:06 2019 reduce to 240894276 relations and 225685569 ideals in 7 passes
- Thu Jul 18 23:00:06 2019 max relations containing the same ideal: 104
- Thu Jul 18 23:01:30 2019 removing 7670222 relations and 5670222 ideals in 2000000 cliques
- Thu Jul 18 23:01:35 2019 commencing in-memory singleton removal
- Thu Jul 18 23:01:49 2019 begin with 233224054 relations and 225685569 unique ideals
- Thu Jul 18 23:03:27 2019 reduce to 233029995 relations and 219819801 ideals in 6 passes
- Thu Jul 18 23:03:27 2019 max relations containing the same ideal: 104
- Thu Jul 18 23:04:48 2019 removing 7692260 relations and 5692260 ideals in 2000000 cliques
- Thu Jul 18 23:04:53 2019 commencing in-memory singleton removal
- Thu Jul 18 23:05:07 2019 begin with 225337735 relations and 219819801 unique ideals
- Thu Jul 18 23:06:55 2019 reduce to 225134884 relations and 213923005 ideals in 7 passes
- Thu Jul 18 23:06:55 2019 max relations containing the same ideal: 100
- Thu Jul 18 23:08:14 2019 removing 7716087 relations and 5716087 ideals in 2000000 cliques
- Thu Jul 18 23:08:19 2019 commencing in-memory singleton removal
- Thu Jul 18 23:08:32 2019 begin with 217418797 relations and 213923005 unique ideals
- Thu Jul 18 23:10:02 2019 reduce to 217206073 relations and 207992466 ideals in 6 passes
- Thu Jul 18 23:10:02 2019 max relations containing the same ideal: 100
- Thu Jul 18 23:11:19 2019 removing 7750054 relations and 5750054 ideals in 2000000 cliques
- Thu Jul 18 23:11:23 2019 commencing in-memory singleton removal
- Thu Jul 18 23:11:36 2019 begin with 209456019 relations and 207992466 unique ideals
- Thu Jul 18 23:13:02 2019 reduce to 209230828 relations and 202015251 ideals in 6 passes
- Thu Jul 18 23:13:02 2019 max relations containing the same ideal: 97
- Thu Jul 18 23:14:16 2019 removing 7798830 relations and 5798830 ideals in 2000000 cliques
- Thu Jul 18 23:14:21 2019 commencing in-memory singleton removal
- Thu Jul 18 23:14:33 2019 begin with 201431998 relations and 202015251 unique ideals
- Thu Jul 18 23:16:10 2019 reduce to 201194427 relations and 195976752 ideals in 7 passes
- Thu Jul 18 23:16:10 2019 max relations containing the same ideal: 95
- Thu Jul 18 23:17:22 2019 removing 2176627 relations and 1746233 ideals in 430394 cliques
- Thu Jul 18 23:17:25 2019 commencing in-memory singleton removal
- Thu Jul 18 23:17:37 2019 begin with 199017800 relations and 195976752 unique ideals
- Thu Jul 18 23:18:59 2019 reduce to 199001352 relations and 194214044 ideals in 6 passes
- Thu Jul 18 23:18:59 2019 max relations containing the same ideal: 95
- Thu Jul 18 23:19:41 2019 relations with 0 large ideals: 318420
- Thu Jul 18 23:19:41 2019 relations with 1 large ideals: 114291
- Thu Jul 18 23:19:41 2019 relations with 2 large ideals: 1144143
- Thu Jul 18 23:19:41 2019 relations with 3 large ideals: 6383755
- Thu Jul 18 23:19:41 2019 relations with 4 large ideals: 20547248
- Thu Jul 18 23:19:41 2019 relations with 5 large ideals: 40853237
- Thu Jul 18 23:19:41 2019 relations with 6 large ideals: 52018333
- Thu Jul 18 23:19:41 2019 relations with 7+ large ideals: 77621925
- Thu Jul 18 23:19:41 2019 commencing 2-way merge
- Thu Jul 18 23:21:26 2019 reduce to 134670459 relation sets and 129883151 unique ideals
- Thu Jul 18 23:21:26 2019 commencing full merge
- Fri Jul 19 00:20:11 2019 memory use: 16055.3 MB
- Fri Jul 19 00:20:32 2019 found 59344889 cycles, need 58927351
- Fri Jul 19 00:20:58 2019 weight of 58927351 cycles is about 7661319873 (130.01/cycle)
- Fri Jul 19 00:20:58 2019 distribution of cycle lengths:
- Fri Jul 19 00:20:58 2019 1 relations: 2773466
- Fri Jul 19 00:20:58 2019 2 relations: 3397496
- Fri Jul 19 00:20:58 2019 3 relations: 4141167
- Fri Jul 19 00:20:58 2019 4 relations: 4384517
- Fri Jul 19 00:20:58 2019 5 relations: 4475636
- Fri Jul 19 00:20:58 2019 6 relations: 4417003
- Fri Jul 19 00:20:58 2019 7 relations: 4265961
- Fri Jul 19 00:20:58 2019 8 relations: 4057275
- Fri Jul 19 00:20:58 2019 9 relations: 3814712
- Fri Jul 19 00:20:58 2019 10+ relations: 23200118
- Fri Jul 19 00:20:58 2019 heaviest cycle: 28 relations
- Fri Jul 19 00:21:25 2019 commencing cycle optimization
- Fri Jul 19 00:23:41 2019 start with 513803141 relations
- Fri Jul 19 00:47:26 2019 pruned 22463151 relations
- Fri Jul 19 00:47:26 2019 memory use: 13550.6 MB
- Fri Jul 19 00:47:26 2019 distribution of cycle lengths:
- Fri Jul 19 00:47:26 2019 1 relations: 2773466
- Fri Jul 19 00:47:26 2019 2 relations: 3492863
- Fri Jul 19 00:47:26 2019 3 relations: 4337060
- Fri Jul 19 00:47:26 2019 4 relations: 4583543
- Fri Jul 19 00:47:26 2019 5 relations: 4710380
- Fri Jul 19 00:47:26 2019 6 relations: 4622261
- Fri Jul 19 00:47:26 2019 7 relations: 4475540
- Fri Jul 19 00:47:26 2019 8 relations: 4227647
- Fri Jul 19 00:47:26 2019 9 relations: 3962734
- Fri Jul 19 00:47:26 2019 10+ relations: 21741857
- Fri Jul 19 00:47:26 2019 heaviest cycle: 28 relations
- Fri Jul 19 00:49:56 2019 RelProcTime: 33918
- Fri Jul 19 00:49:56 2019 elapsed time 09:25:20
- Fri Jul 19 00:55:06 2019
- Fri Jul 19 00:55:06 2019
- Fri Jul 19 00:55:06 2019 Msieve v. 1.53 (SVN 993M)
- Fri Jul 19 00:55:06 2019 random seeds: 14d69b06 7cc1f6a5
- Fri Jul 19 00:55:06 2019 MPI process 0 of 4
- Fri Jul 19 00:55:06 2019 factoring 5350966268615854080738806273509460522687576296073839157362159248339955100064605179024199803348170021312428972565997575977382418844650004427745502451898360130754789584309705534429863041036932299795462523424093995296466172996100387511666401107672420003669029691657962168953 (271 digits)
- Fri Jul 19 00:55:09 2019 no P-1/P+1/ECM available, skipping
- Fri Jul 19 00:55:09 2019 commencing number field sieve (271-digit input)
- Fri Jul 19 00:55:09 2019 R0: -10144175740568179028790664417176723510595582355545683
- Fri Jul 19 00:55:09 2019 R1: 1
- Fri Jul 19 00:55:09 2019 A0: 1
- Fri Jul 19 00:55:09 2019 A1: 1
- Fri Jul 19 00:55:09 2019 A2: 1
- Fri Jul 19 00:55:09 2019 A3: 1
- Fri Jul 19 00:55:09 2019 A4: 1
- Fri Jul 19 00:55:09 2019 A5: 1
- Fri Jul 19 00:55:09 2019 A6: 1
- Fri Jul 19 00:55:09 2019 skew 1.00, size 2.691e-15, alpha 2.428, combined = 1.166e-15 rroots = 0
- Fri Jul 19 00:55:09 2019
- Fri Jul 19 00:55:09 2019 commencing linear algebra
- Fri Jul 19 00:55:09 2019 initialized process (0,0) of 2 x 2 grid
- Fri Jul 19 00:55:15 2019 read 58927351 cycles
- Fri Jul 19 00:57:26 2019 cycles contain 196817409 unique relations
- Fri Jul 19 01:31:32 2019 read 196817409 relations
- Fri Jul 19 01:37:05 2019 using 20 quadratic characters above 4294917295
- Fri Jul 19 01:51:30 2019 building initial matrix
- Fri Jul 19 02:30:29 2019 memory use: 26564.2 MB
- Fri Jul 19 02:31:39 2019 read 58927351 cycles
- Fri Jul 19 02:31:49 2019 matrix is 58927174 x 58927351 (29848.4 MB) with weight 8437615712 (143.19/col)
- Fri Jul 19 02:31:49 2019 sparse part has weight 7176388131 (121.78/col)
- Fri Jul 19 02:51:45 2019 filtering completed in 2 passes
- Fri Jul 19 02:51:58 2019 matrix is 58924905 x 58925081 (29848.2 MB) with weight 8437542255 (143.19/col)
- Fri Jul 19 02:51:58 2019 sparse part has weight 7176362057 (121.79/col)
- Fri Jul 19 02:56:07 2019 matrix starts at (0, 0)
- Fri Jul 19 02:56:10 2019 matrix is 29462509 x 29462481 (8311.6 MB) with weight 2485348345 (84.36/col)
- Fri Jul 19 02:56:10 2019 sparse part has weight 1854759437 (62.95/col)
- Fri Jul 19 02:56:10 2019 saving the first 48 matrix rows for later
- Fri Jul 19 02:56:15 2019 matrix includes 64 packed rows
- Fri Jul 19 02:56:20 2019 matrix is 29462461 x 29462481 (7747.4 MB) with weight 1944066952 (65.98/col)
- Fri Jul 19 02:56:20 2019 sparse part has weight 1736310640 (58.93/col)
- Fri Jul 19 02:56:20 2019 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
- Fri Jul 19 02:58:25 2019 commencing Lanczos iteration
- Fri Jul 19 02:58:25 2019 memory use: 6829.6 MB
- Fri Jul 19 03:05:41 2019 linear algebra at 0.0%, ETA 4523h46m
- Fri Jul 19 03:08:03 2019 checkpointing every 20000 dimensions
- Mon Jul 22 02:32:39 2019
- Mon Jul 22 02:32:39 2019
- Mon Jul 22 02:32:39 2019 Msieve v. 1.54 (SVN 1015M)
- Mon Jul 22 02:32:39 2019 random seeds: 59eaa9ee d1a5004e
- Mon Jul 22 02:32:39 2019 MPI process 0 of 272
- Mon Jul 22 02:32:39 2019 factoring 5350966268615854080738806273509460522687576296073839157362159248339955100064605179024199803348170021312428972565997575977382418844650004427745502451898360130754789584309705534429863041036932299795462523424093995296466172996100387511666401107672420003669029691657962168953 (271 digits)
- Mon Jul 22 02:32:45 2019 no P-1/P+1/ECM available, skipping
- Mon Jul 22 02:32:45 2019 commencing number field sieve (271-digit input)
- Mon Jul 22 02:32:45 2019 R0: -10144175740568179028790664417176723510595582355545683
- Mon Jul 22 02:32:45 2019 R1: 1
- Mon Jul 22 02:32:45 2019 A0: 1
- Mon Jul 22 02:32:45 2019 A1: 1
- Mon Jul 22 02:32:45 2019 A2: 1
- Mon Jul 22 02:32:45 2019 A3: 1
- Mon Jul 22 02:32:45 2019 A4: 1
- Mon Jul 22 02:32:45 2019 A5: 1
- Mon Jul 22 02:32:45 2019 A6: 1
- Mon Jul 22 02:32:45 2019 skew 1.00, size 2.691e-15, alpha 2.428, combined = 1.166e-15 rroots = 0
- Mon Jul 22 02:32:45 2019
- Mon Jul 22 02:32:45 2019 commencing linear algebra
- Mon Jul 22 02:32:45 2019 skipping matrix build
- Mon Jul 22 02:32:45 2019 initialized process (0,0) of 8 x 34 grid
- Mon Jul 22 02:33:11 2019 matrix starts at (0, 0)
- Mon Jul 22 02:33:12 2019 matrix is 7365712 x 1314936 (177.1 MB) with weight 59414166 (45.18/col)
- Mon Jul 22 02:33:12 2019 sparse part has weight 31951811 (24.30/col)
- Mon Jul 22 02:33:12 2019 saving the first 48 matrix rows for later
- Mon Jul 22 02:33:12 2019 matrix includes 64 packed rows
- Mon Jul 22 02:33:27 2019 matrix is 7365664 x 1314936 (148.3 MB) with weight 36392591 (27.68/col)
- Mon Jul 22 02:33:27 2019 sparse part has weight 25737390 (19.57/col)
- Mon Jul 22 02:33:27 2019 using block size 8192 and superblock size 98304 for processor cache size 1024 kB
- Mon Jul 22 02:33:34 2019 commencing Lanczos iteration (8 threads)
- Mon Jul 22 02:33:34 2019 memory use: 495.2 MB
- Mon Jul 22 02:33:53 2019 linear algebra at 0.0%, ETA 172h37m
- Mon Jul 22 02:33:59 2019 checkpointing every 340000 dimensions
- Sat Jul 27 02:32:49 2019 lanczos halted after 643401 iterations (dim = 40685157)
- Sat Jul 27 02:33:48 2019
- Sat Jul 27 02:33:48 2019
- Sat Jul 27 02:33:48 2019 Msieve v. 1.54 (SVN 1015M)
- Sat Jul 27 02:33:48 2019 random seeds: 3e026743 3234822b
- Sat Jul 27 02:33:48 2019 MPI process 0 of 272
- Sat Jul 27 02:33:48 2019 factoring 5350966268615854080738806273509460522687576296073839157362159248339955100064605179024199803348170021312428972565997575977382418844650004427745502451898360130754789584309705534429863041036932299795462523424093995296466172996100387511666401107672420003669029691657962168953 (271 digits)
- Sat Jul 27 02:33:54 2019 no P-1/P+1/ECM available, skipping
- Sat Jul 27 02:33:54 2019 commencing number field sieve (271-digit input)
- Sat Jul 27 02:33:54 2019 R0: -10144175740568179028790664417176723510595582355545683
- Sat Jul 27 02:33:54 2019 R1: 1
- Sat Jul 27 02:33:54 2019 A0: 1
- Sat Jul 27 02:33:54 2019 A1: 1
- Sat Jul 27 02:33:54 2019 A2: 1
- Sat Jul 27 02:33:54 2019 A3: 1
- Sat Jul 27 02:33:54 2019 A4: 1
- Sat Jul 27 02:33:54 2019 A5: 1
- Sat Jul 27 02:33:54 2019 A6: 1
- Sat Jul 27 02:33:54 2019 skew 1.00, size 2.691e-15, alpha 2.428, combined = 1.166e-15 rroots = 0
- Sat Jul 27 02:33:54 2019
- Sat Jul 27 02:33:54 2019 commencing linear algebra
- Sat Jul 27 02:33:54 2019 initialized process (0,0) of 8 x 34 grid
- Sat Jul 27 02:34:34 2019 matrix starts at (0, 0)
- Sat Jul 27 02:34:34 2019 matrix is 7365712 x 1314936 (177.1 MB) with weight 59414166 (45.18/col)
- Sat Jul 27 02:34:34 2019 sparse part has weight 31951811 (24.30/col)
- Sat Jul 27 02:34:34 2019 saving the first 48 matrix rows for later
- Sat Jul 27 02:34:35 2019 matrix includes 64 packed rows
- Sat Jul 27 02:34:40 2019 matrix is 7365664 x 1314936 (148.3 MB) with weight 36392591 (27.68/col)
- Sat Jul 27 02:34:40 2019 sparse part has weight 25737390 (19.57/col)
- Sat Jul 27 02:34:40 2019 using block size 8192 and superblock size 98304 for processor cache size 1024 kB
- Sat Jul 27 02:34:47 2019 commencing Lanczos iteration (8 threads)
- Sat Jul 27 02:34:47 2019 memory use: 495.2 MB
- Sat Jul 27 02:34:57 2019 restarting at iteration 639841 (dim = 40460018)
- Sat Jul 27 02:35:14 2019 linear algebra at 68.7%, ETA 57h39m
- Sat Jul 27 02:35:19 2019 checkpointing every 340000 dimensions
- Mon Jul 29 09:00:59 2019 lanczos halted after 931845 iterations (dim = 58924854)
- Mon Jul 29 09:05:10 2019 recovered 36 nontrivial dependencies
- Mon Jul 29 09:05:12 2019 BLanczosTime: 196278
- Mon Jul 29 09:05:12 2019 elapsed time 54:31:24
- Mon Jul 29 12:15:34 2019
- Mon Jul 29 12:15:34 2019
- Mon Jul 29 12:15:34 2019 Msieve v. 1.53 (SVN 993M)
- Mon Jul 29 12:15:34 2019 random seeds: 5c51b98a 8ec9f02b
- Mon Jul 29 12:15:34 2019 MPI process 0 of 1
- Mon Jul 29 12:15:34 2019 factoring 5350966268615854080738806273509460522687576296073839157362159248339955100064605179024199803348170021312428972565997575977382418844650004427745502451898360130754789584309705534429863041036932299795462523424093995296466172996100387511666401107672420003669029691657962168953 (271 digits)
- Mon Jul 29 12:15:36 2019 no P-1/P+1/ECM available, skipping
- Mon Jul 29 12:15:36 2019 commencing number field sieve (271-digit input)
- Mon Jul 29 12:15:36 2019 R0: -10144175740568179028790664417176723510595582355545683
- Mon Jul 29 12:15:36 2019 R1: 1
- Mon Jul 29 12:15:36 2019 A0: 1
- Mon Jul 29 12:15:36 2019 A1: 1
- Mon Jul 29 12:15:36 2019 A2: 1
- Mon Jul 29 12:15:36 2019 A3: 1
- Mon Jul 29 12:15:36 2019 A4: 1
- Mon Jul 29 12:15:36 2019 A5: 1
- Mon Jul 29 12:15:36 2019 A6: 1
- Mon Jul 29 12:15:36 2019 skew 1.00, size 2.691e-15, alpha 2.428, combined = 1.166e-15 rroots = 0
- Mon Jul 29 12:15:36 2019
- Mon Jul 29 12:15:36 2019 commencing square root phase
- Mon Jul 29 12:15:36 2019 reading relations for dependency 1
- Mon Jul 29 12:15:44 2019 read 29466072 cycles
- Mon Jul 29 12:16:42 2019 cycles contain 98412560 unique relations
- Mon Jul 29 12:48:14 2019 read 98412560 relations
- Mon Jul 29 12:56:46 2019 multiplying 98412560 relations
- Mon Jul 29 14:30:25 2019 multiply complete, coefficients have about 2800.10 million bits
- Mon Jul 29 14:30:39 2019 initial square root is modulo 1906481
- Mon Jul 29 15:59:02 2019 GCD is N, no factor found
- Mon Jul 29 15:59:02 2019 reading relations for dependency 2
- Mon Jul 29 15:59:08 2019 read 29459156 cycles
- Mon Jul 29 16:00:06 2019 cycles contain 98402606 unique relations
- Mon Jul 29 16:24:24 2019 read 98402606 relations
- Mon Jul 29 16:32:19 2019 multiplying 98402606 relations
- Mon Jul 29 18:04:38 2019 multiply complete, coefficients have about 2799.83 million bits
- Mon Jul 29 18:05:56 2019 initial square root is modulo 1903807
- Mon Jul 29 19:31:28 2019 GCD is N, no factor found
- Mon Jul 29 19:31:28 2019 reading relations for dependency 3
- Mon Jul 29 19:31:35 2019 read 29460942 cycles
- Mon Jul 29 19:32:32 2019 cycles contain 98407708 unique relations
- Mon Jul 29 19:56:48 2019 read 98407708 relations
- Mon Jul 29 20:05:17 2019 multiplying 98407708 relations
- Mon Jul 29 21:37:44 2019 multiply complete, coefficients have about 2799.96 million bits
- Mon Jul 29 21:37:57 2019 initial square root is modulo 1905053
- Mon Jul 29 23:03:20 2019 GCD is N, no factor found
- Mon Jul 29 23:03:20 2019 reading relations for dependency 4
- Mon Jul 29 23:03:26 2019 read 29463462 cycles
- Mon Jul 29 23:04:24 2019 cycles contain 98406710 unique relations
- Mon Jul 29 23:28:40 2019 read 98406710 relations
- Mon Jul 29 23:37:08 2019 multiplying 98406710 relations
- Tue Jul 30 01:09:32 2019 multiply complete, coefficients have about 2799.94 million bits
- Tue Jul 30 01:09:45 2019 initial square root is modulo 1904831
- Tue Jul 30 02:35:09 2019 sqrtTime: 51573
- Tue Jul 30 02:35:09 2019 p104 factor: 47372539533051908292098380985414473149036630999230923666194209007162889039429902848314341365007150628451
- Tue Jul 30 02:35:09 2019 p168 factor: 112955022495310284898108557396467658479171623718984456383709566322133470631612413144422174001200847659340234082034481580665209172394053444630323527200830127262780863603
- Tue Jul 30 02:35:09 2019 elapsed time 14:19:35

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