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- Tue Jan 16 19:09:30 2024
- Tue Jan 16 19:09:30 2024
- Tue Jan 16 19:09:30 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jan 16 19:09:30 2024 random seeds: 600e0954 2e813ad4
- Tue Jan 16 19:09:30 2024 MPI process 0 of 1
- Tue Jan 16 19:09:30 2024 Using 46 OpenMP threads
- Tue Jan 16 19:09:30 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Tue Jan 16 19:09:31 2024 no P-1/P+1/ECM available, skipping
- Tue Jan 16 19:09:31 2024 commencing number field sieve (211-digit input)
- Tue Jan 16 19:09:31 2024 R0: -7509466514979724803946715958257547
- Tue Jan 16 19:09:31 2024 R1: 1
- Tue Jan 16 19:09:31 2024 A0: 1
- Tue Jan 16 19:09:31 2024 A1: 0
- Tue Jan 16 19:09:31 2024 A2: 3
- Tue Jan 16 19:09:31 2024 A3: 0
- Tue Jan 16 19:09:31 2024 A4: 9
- Tue Jan 16 19:09:31 2024 A5: 0
- Tue Jan 16 19:09:31 2024 A6: 27
- Tue Jan 16 19:09:31 2024 A7: 0
- Tue Jan 16 19:09:31 2024 A8: 81
- Tue Jan 16 19:09:31 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Tue Jan 16 19:09:31 2024
- Tue Jan 16 19:09:31 2024 commencing relation filtering
- Tue Jan 16 19:09:31 2024 setting target matrix density to 110.0
- Tue Jan 16 19:09:31 2024 estimated available RAM is 192069.2 MB
- Tue Jan 16 19:09:31 2024 commencing duplicate removal, pass 1
- Tue Jan 16 19:23:10 2024 skipped 156778 relations with b > 2^32
- Tue Jan 16 19:23:10 2024 skipped 6 relations with composite factors
- Tue Jan 16 19:23:10 2024 skipped 4575 malformed relations
- Tue Jan 16 19:23:10 2024 found 36102962 hash collisions in 1138497280 relations
- Tue Jan 16 19:23:10 2024 commencing duplicate removal, pass 2
- Tue Jan 16 19:27:33 2024 found 0 duplicates and 1138497280 unique relations
- Tue Jan 16 19:27:33 2024 memory use: 3241.5 MB
- Tue Jan 16 19:27:33 2024 reading ideals above 579928064
- Tue Jan 16 19:27:33 2024 commencing singleton removal, initial pass
- Tue Jan 16 20:11:17 2024 memory use: 21024.0 MB
- Tue Jan 16 20:11:19 2024 reading all ideals from disk
- Tue Jan 16 20:11:41 2024 memory use: 30966.2 MB
- Tue Jan 16 20:12:56 2024 commencing in-memory singleton removal
- Tue Jan 16 20:13:03 2024 begin with 1138497280 relations and 1122408452 unique ideals
- Tue Jan 16 20:14:01 2024 reduce to 559127863 relations and 462778163 ideals in 22 passes
- Tue Jan 16 20:14:01 2024 max relations containing the same ideal: 42
- Tue Jan 16 20:14:27 2024 reading ideals above 720000
- Tue Jan 16 20:14:28 2024 commencing singleton removal, initial pass
- Tue Jan 16 20:45:50 2024 memory use: 11024.0 MB
- Tue Jan 16 20:45:51 2024 reading all ideals from disk
- Tue Jan 16 20:46:15 2024 memory use: 29494.7 MB
- Tue Jan 16 20:47:35 2024 keeping 520351677 ideals with weight <= 200, target excess is 3079491
- Tue Jan 16 20:49:06 2024 commencing in-memory singleton removal
- Tue Jan 16 20:49:12 2024 begin with 559127863 relations and 520351677 unique ideals
- Tue Jan 16 20:49:49 2024 reduce to 559056304 relations and 520280116 ideals in 15 passes
- Tue Jan 16 20:49:49 2024 max relations containing the same ideal: 200
- Tue Jan 16 20:54:03 2024 removing 25750128 relations and 23750128 ideals in 2000000 cliques
- Tue Jan 16 20:54:33 2024 commencing in-memory singleton removal
- Tue Jan 16 20:54:39 2024 begin with 533306176 relations and 520280116 unique ideals
- Tue Jan 16 20:55:14 2024 reduce to 532207984 relations and 495425084 ideals in 12 passes
- Tue Jan 16 20:55:14 2024 max relations containing the same ideal: 200
- Tue Jan 16 20:59:46 2024 removing 18786691 relations and 16786691 ideals in 2000000 cliques
- Tue Jan 16 21:00:18 2024 commencing in-memory singleton removal
- Tue Jan 16 21:00:24 2024 begin with 513421293 relations and 495425084 unique ideals
- Tue Jan 16 21:00:49 2024 reduce to 512794884 relations and 478008873 ideals in 10 passes
- Tue Jan 16 21:00:49 2024 max relations containing the same ideal: 198
- Tue Jan 16 21:04:22 2024 removing 16579145 relations and 14579145 ideals in 2000000 cliques
- Tue Jan 16 21:04:45 2024 commencing in-memory singleton removal
- Tue Jan 16 21:04:50 2024 begin with 496215739 relations and 478008873 unique ideals
- Tue Jan 16 21:05:16 2024 reduce to 495706234 relations and 462917950 ideals in 11 passes
- Tue Jan 16 21:05:16 2024 max relations containing the same ideal: 194
- Tue Jan 16 21:08:40 2024 removing 15349495 relations and 13349495 ideals in 2000000 cliques
- Tue Jan 16 21:09:02 2024 commencing in-memory singleton removal
- Tue Jan 16 21:09:07 2024 begin with 480356739 relations and 462917950 unique ideals
- Tue Jan 16 21:09:29 2024 reduce to 479905366 relations and 449115114 ideals in 9 passes
- Tue Jan 16 21:09:29 2024 max relations containing the same ideal: 191
- Tue Jan 16 21:13:10 2024 removing 14527322 relations and 12527322 ideals in 2000000 cliques
- Tue Jan 16 21:13:35 2024 commencing in-memory singleton removal
- Tue Jan 16 21:13:41 2024 begin with 465378044 relations and 449115114 unique ideals
- Tue Jan 16 21:14:10 2024 reduce to 464963380 relations and 436171261 ideals in 10 passes
- Tue Jan 16 21:14:10 2024 max relations containing the same ideal: 187
- Tue Jan 16 21:17:17 2024 removing 13939827 relations and 11939827 ideals in 2000000 cliques
- Tue Jan 16 21:17:39 2024 commencing in-memory singleton removal
- Tue Jan 16 21:17:44 2024 begin with 451023553 relations and 436171261 unique ideals
- Tue Jan 16 21:18:07 2024 reduce to 450627285 relations and 423833372 ideals in 10 passes
- Tue Jan 16 21:18:07 2024 max relations containing the same ideal: 185
- Tue Jan 16 21:21:27 2024 removing 13490043 relations and 11490043 ideals in 2000000 cliques
- Tue Jan 16 21:21:50 2024 commencing in-memory singleton removal
- Tue Jan 16 21:21:55 2024 begin with 437137242 relations and 423833372 unique ideals
- Tue Jan 16 21:22:14 2024 reduce to 436755894 relations and 411960248 ideals in 8 passes
- Tue Jan 16 21:22:14 2024 max relations containing the same ideal: 181
- Tue Jan 16 21:25:38 2024 removing 13138156 relations and 11138156 ideals in 2000000 cliques
- Tue Jan 16 21:26:01 2024 commencing in-memory singleton removal
- Tue Jan 16 21:26:06 2024 begin with 423617738 relations and 411960248 unique ideals
- Tue Jan 16 21:26:28 2024 reduce to 423244794 relations and 400447538 ideals in 9 passes
- Tue Jan 16 21:26:28 2024 max relations containing the same ideal: 178
- Tue Jan 16 21:29:37 2024 removing 12860287 relations and 10860287 ideals in 2000000 cliques
- Tue Jan 16 21:29:56 2024 commencing in-memory singleton removal
- Tue Jan 16 21:30:01 2024 begin with 410384507 relations and 400447538 unique ideals
- Tue Jan 16 21:30:18 2024 reduce to 410013564 relations and 389214655 ideals in 8 passes
- Tue Jan 16 21:30:18 2024 max relations containing the same ideal: 176
- Tue Jan 16 21:33:31 2024 removing 12643270 relations and 10643270 ideals in 2000000 cliques
- Tue Jan 16 21:33:50 2024 commencing in-memory singleton removal
- Tue Jan 16 21:33:54 2024 begin with 397370294 relations and 389214655 unique ideals
- Tue Jan 16 21:34:14 2024 reduce to 397002262 relations and 378201629 ideals in 9 passes
- Tue Jan 16 21:34:14 2024 max relations containing the same ideal: 172
- Tue Jan 16 21:36:57 2024 removing 12469088 relations and 10469088 ideals in 2000000 cliques
- Tue Jan 16 21:37:16 2024 commencing in-memory singleton removal
- Tue Jan 16 21:37:21 2024 begin with 384533174 relations and 378201629 unique ideals
- Tue Jan 16 21:37:39 2024 reduce to 384162985 relations and 367360613 ideals in 8 passes
- Tue Jan 16 21:37:39 2024 max relations containing the same ideal: 168
- Tue Jan 16 21:40:24 2024 removing 12329818 relations and 10329818 ideals in 2000000 cliques
- Tue Jan 16 21:40:40 2024 commencing in-memory singleton removal
- Tue Jan 16 21:40:44 2024 begin with 371833167 relations and 367360613 unique ideals
- Tue Jan 16 21:41:03 2024 reduce to 371457477 relations and 356653253 ideals in 9 passes
- Tue Jan 16 21:41:03 2024 max relations containing the same ideal: 162
- Tue Jan 16 21:44:06 2024 removing 12219996 relations and 10219996 ideals in 2000000 cliques
- Tue Jan 16 21:44:24 2024 commencing in-memory singleton removal
- Tue Jan 16 21:44:28 2024 begin with 359237481 relations and 356653253 unique ideals
- Tue Jan 16 21:44:48 2024 reduce to 358852442 relations and 346046286 ideals in 8 passes
- Tue Jan 16 21:44:48 2024 max relations containing the same ideal: 160
- Tue Jan 16 21:47:28 2024 removing 12145951 relations and 10145951 ideals in 2000000 cliques
- Tue Jan 16 21:47:46 2024 commencing in-memory singleton removal
- Tue Jan 16 21:47:50 2024 begin with 346706491 relations and 346046286 unique ideals
- Tue Jan 16 21:48:06 2024 reduce to 346315139 relations and 335506954 ideals in 8 passes
- Tue Jan 16 21:48:06 2024 max relations containing the same ideal: 158
- Tue Jan 16 21:51:02 2024 removing 12096115 relations and 10096115 ideals in 2000000 cliques
- Tue Jan 16 21:51:17 2024 commencing in-memory singleton removal
- Tue Jan 16 21:51:21 2024 begin with 334219024 relations and 335506954 unique ideals
- Tue Jan 16 21:51:38 2024 reduce to 333813938 relations and 325003547 ideals in 8 passes
- Tue Jan 16 21:51:38 2024 max relations containing the same ideal: 154
- Tue Jan 16 21:54:03 2024 removing 12076347 relations and 10076347 ideals in 2000000 cliques
- Tue Jan 16 21:54:19 2024 commencing in-memory singleton removal
- Tue Jan 16 21:54:23 2024 begin with 321737591 relations and 325003547 unique ideals
- Tue Jan 16 21:54:38 2024 reduce to 321317849 relations and 314505282 ideals in 10 passes
- Tue Jan 16 21:54:38 2024 max relations containing the same ideal: 150
- Tue Jan 16 21:56:51 2024 removing 12064662 relations and 10064662 ideals in 2000000 cliques
- Tue Jan 16 21:57:04 2024 commencing in-memory singleton removal
- Tue Jan 16 21:57:07 2024 begin with 309253187 relations and 314505282 unique ideals
- Tue Jan 16 21:57:21 2024 reduce to 308814629 relations and 303999602 ideals in 9 passes
- Tue Jan 16 21:57:21 2024 max relations containing the same ideal: 146
- Tue Jan 16 21:59:23 2024 removing 8197065 relations and 6954248 ideals in 1242817 cliques
- Tue Jan 16 21:59:35 2024 commencing in-memory singleton removal
- Tue Jan 16 21:59:39 2024 begin with 300617564 relations and 303999602 unique ideals
- Tue Jan 16 21:59:50 2024 reduce to 300415716 relations and 296842729 ideals in 7 passes
- Tue Jan 16 21:59:50 2024 max relations containing the same ideal: 143
- Tue Jan 16 22:02:53 2024 relations with 0 large ideals: 151250
- Tue Jan 16 22:02:53 2024 relations with 1 large ideals: 148772
- Tue Jan 16 22:02:53 2024 relations with 2 large ideals: 960977
- Tue Jan 16 22:02:53 2024 relations with 3 large ideals: 5749068
- Tue Jan 16 22:02:53 2024 relations with 4 large ideals: 21149544
- Tue Jan 16 22:02:53 2024 relations with 5 large ideals: 49809066
- Tue Jan 16 22:02:53 2024 relations with 6 large ideals: 76019161
- Tue Jan 16 22:02:53 2024 relations with 7+ large ideals: 146427878
- Tue Jan 16 22:02:53 2024 commencing 2-way merge
- Tue Jan 16 22:06:25 2024 reduce to 178798736 relation sets and 175225749 unique ideals
- Tue Jan 16 22:06:25 2024 commencing full merge
- Tue Jan 16 23:13:41 2024 memory use: 19981.4 MB
- Tue Jan 16 23:14:00 2024 found 80956318 cycles, need 80683949
- Tue Jan 16 23:14:37 2024 weight of 80683949 cycles is about 8875830966 (110.01/cycle)
- Tue Jan 16 23:14:37 2024 distribution of cycle lengths:
- Tue Jan 16 23:14:37 2024 1 relations: 8423316
- Tue Jan 16 23:14:37 2024 2 relations: 6945728
- Tue Jan 16 23:14:37 2024 3 relations: 7011539
- Tue Jan 16 23:14:37 2024 4 relations: 6570192
- Tue Jan 16 23:14:37 2024 5 relations: 6203594
- Tue Jan 16 23:14:37 2024 6 relations: 5805464
- Tue Jan 16 23:14:37 2024 7 relations: 5262814
- Tue Jan 16 23:14:37 2024 8 relations: 4715165
- Tue Jan 16 23:14:37 2024 9 relations: 4360950
- Tue Jan 16 23:14:37 2024 10+ relations: 25385187
- Tue Jan 16 23:14:37 2024 heaviest cycle: 28 relations
- Tue Jan 16 23:15:09 2024 commencing cycle optimization
- Tue Jan 16 23:18:13 2024 start with 608586199 relations
- Tue Jan 16 23:42:13 2024 pruned 16013944 relations
- Tue Jan 16 23:42:14 2024 memory use: 18489.8 MB
- Tue Jan 16 23:42:15 2024 distribution of cycle lengths:
- Tue Jan 16 23:42:15 2024 1 relations: 8423316
- Tue Jan 16 23:42:15 2024 2 relations: 7103111
- Tue Jan 16 23:42:15 2024 3 relations: 7254974
- Tue Jan 16 23:42:15 2024 4 relations: 6745378
- Tue Jan 16 23:42:15 2024 5 relations: 6381700
- Tue Jan 16 23:42:15 2024 6 relations: 5918547
- Tue Jan 16 23:42:15 2024 7 relations: 5358782
- Tue Jan 16 23:42:15 2024 8 relations: 4786589
- Tue Jan 16 23:42:15 2024 9 relations: 4409504
- Tue Jan 16 23:42:15 2024 10+ relations: 24302048
- Tue Jan 16 23:42:15 2024 heaviest cycle: 28 relations
- Tue Jan 16 23:45:38 2024 RelProcTime: 16567
- Tue Jan 16 23:45:38 2024 elapsed time 04:36:08
- Tue Jan 16 23:46:17 2024
- Tue Jan 16 23:46:17 2024
- Tue Jan 16 23:46:17 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jan 16 23:46:17 2024 random seeds: ecf5c436 fd60493c
- Tue Jan 16 23:46:17 2024 MPI process 0 of 1
- Tue Jan 16 23:46:17 2024 Using 46 OpenMP threads
- Tue Jan 16 23:46:17 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Tue Jan 16 23:46:18 2024 no P-1/P+1/ECM available, skipping
- Tue Jan 16 23:46:18 2024 commencing number field sieve (211-digit input)
- Tue Jan 16 23:46:18 2024 R0: -7509466514979724803946715958257547
- Tue Jan 16 23:46:18 2024 R1: 1
- Tue Jan 16 23:46:18 2024 A0: 1
- Tue Jan 16 23:46:18 2024 A1: 0
- Tue Jan 16 23:46:18 2024 A2: 3
- Tue Jan 16 23:46:18 2024 A3: 0
- Tue Jan 16 23:46:18 2024 A4: 9
- Tue Jan 16 23:46:18 2024 A5: 0
- Tue Jan 16 23:46:18 2024 A6: 27
- Tue Jan 16 23:46:18 2024 A7: 0
- Tue Jan 16 23:46:18 2024 A8: 81
- Tue Jan 16 23:46:18 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Tue Jan 16 23:46:18 2024
- Tue Jan 16 23:46:18 2024 commencing linear algebra
- Tue Jan 16 23:46:18 2024 using VBITS=128
- Tue Jan 16 23:46:18 2024 stopping after matrix build
- Tue Jan 16 23:46:18 2024 initialized process (0,0) of 1 x 1 grid
- Tue Jan 16 23:46:30 2024 read 80683949 cycles
- Tue Jan 16 23:49:34 2024 cycles contain 297511776 unique relations
- Tue Jan 16 23:52:55 2024 read 297511776 relations
- Tue Jan 16 23:53:21 2024 using 20 quadratic characters above 4294917295
- Tue Jan 16 23:53:58 2024 building initial matrix
- Wed Jan 17 01:15:39 2024 memory use: 37847.1 MB
- Wed Jan 17 01:17:33 2024 read 80683949 cycles
- Wed Jan 17 01:17:48 2024 matrix is 80683769 x 80683949 (35747.4 MB) with weight 10219436388 (126.66/col)
- Wed Jan 17 01:17:48 2024 sparse part has weight 8483454735 (105.14/col)
- Wed Jan 17 01:47:53 2024 filtering completed in 2 passes
- Wed Jan 17 01:48:14 2024 matrix is 80663821 x 80663999 (35746.0 MB) with weight 10218829936 (126.68/col)
- Wed Jan 17 01:48:14 2024 sparse part has weight 8483285904 (105.17/col)
- Wed Jan 17 01:52:46 2024 BLanczosTime: 7588
- Wed Jan 17 01:52:46 2024 elapsed time 02:06:29
- Wed Jan 17 10:46:49 2024
- Wed Jan 17 10:46:49 2024
- Wed Jan 17 10:46:49 2024 Msieve v. 1.54 (SVN unknown)
- Wed Jan 17 10:46:49 2024 random seeds: 1e8a68c0 02b026a8
- Wed Jan 17 10:46:49 2024 MPI process 0 of 4
- Wed Jan 17 10:46:49 2024 Using 16 OpenMP threads
- Wed Jan 17 10:46:49 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Wed Jan 17 10:46:49 2024 no P-1/P+1/ECM available, skipping
- Wed Jan 17 10:46:49 2024 commencing number field sieve (211-digit input)
- Wed Jan 17 10:46:49 2024 R0: -7509466514979724803946715958257547
- Wed Jan 17 10:46:49 2024 R1: 1
- Wed Jan 17 10:46:49 2024 A0: 1
- Wed Jan 17 10:46:49 2024 A1: 0
- Wed Jan 17 10:46:49 2024 A2: 3
- Wed Jan 17 10:46:49 2024 A3: 0
- Wed Jan 17 10:46:49 2024 A4: 9
- Wed Jan 17 10:46:49 2024 A5: 0
- Wed Jan 17 10:46:49 2024 A6: 27
- Wed Jan 17 10:46:49 2024 A7: 0
- Wed Jan 17 10:46:49 2024 A8: 81
- Wed Jan 17 10:46:49 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Wed Jan 17 10:46:49 2024
- Wed Jan 17 10:46:49 2024 commencing linear algebra
- Wed Jan 17 10:46:49 2024 using VBITS=256
- Wed Jan 17 10:46:49 2024 skipping matrix build
- Wed Jan 17 10:46:50 2024 initialized process (0,0) of 2 x 2 grid
- Wed Jan 17 10:47:29 2024 matrix starts at (0, 0)
- Wed Jan 17 10:47:34 2024 matrix is 40332031 x 40332006 (10431.1 MB) with weight 3158552547 (78.31/col)
- Wed Jan 17 10:47:34 2024 sparse part has weight 2290791857 (56.80/col)
- Wed Jan 17 10:47:34 2024 saving the first 240 matrix rows for later
- Wed Jan 17 10:47:41 2024 matrix includes 256 packed rows
- Wed Jan 17 10:47:50 2024 matrix is 40331791 x 40332006 (9405.5 MB) with weight 1952479992 (48.41/col)
- Wed Jan 17 10:47:50 2024 sparse part has weight 1820295956 (45.13/col)
- Wed Jan 17 10:47:50 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Wed Jan 17 10:47:50 2024 selected card has CUDA arch 8.0
- Wed Jan 17 10:49:37 2024 commencing Lanczos iteration
- Wed Jan 17 10:49:39 2024 memory use: 21888.2 MB
- Wed Jan 17 10:50:25 2024 linear algebra at 0.0%, ETA 33h37m
- Wed Jan 17 10:51:35 2024 checking every 30000 dimensions, checkpointing every 2400000 dimensions
- Wed Jan 17 20:52:43 2024 lanczos halted after 94522 iterations (dim = 24125073)
- Thu Jan 18 11:23:59 2024
- Thu Jan 18 11:23:59 2024
- Thu Jan 18 11:23:59 2024 Msieve v. 1.54 (SVN unknown)
- Thu Jan 18 11:23:59 2024 random seeds: e945e303 6494186a
- Thu Jan 18 11:23:59 2024 MPI process 0 of 4
- Thu Jan 18 11:23:59 2024 Using 16 OpenMP threads
- Thu Jan 18 11:23:59 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Thu Jan 18 11:24:00 2024 no P-1/P+1/ECM available, skipping
- Thu Jan 18 11:24:00 2024 commencing number field sieve (211-digit input)
- Thu Jan 18 11:24:00 2024 R0: -7509466514979724803946715958257547
- Thu Jan 18 11:24:00 2024 R1: 1
- Thu Jan 18 11:24:00 2024 A0: 1
- Thu Jan 18 11:24:00 2024 A1: 0
- Thu Jan 18 11:24:00 2024 A2: 3
- Thu Jan 18 11:24:00 2024 A3: 0
- Thu Jan 18 11:24:00 2024 A4: 9
- Thu Jan 18 11:24:00 2024 A5: 0
- Thu Jan 18 11:24:00 2024 A6: 27
- Thu Jan 18 11:24:00 2024 A7: 0
- Thu Jan 18 11:24:00 2024 A8: 81
- Thu Jan 18 11:24:00 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Thu Jan 18 11:24:00 2024
- Thu Jan 18 11:24:00 2024 commencing linear algebra
- Thu Jan 18 11:24:00 2024 using VBITS=256
- Thu Jan 18 11:24:00 2024 initialized process (0,0) of 2 x 2 grid
- Thu Jan 18 11:24:40 2024 matrix starts at (0, 0)
- Thu Jan 18 11:24:44 2024 matrix is 40332031 x 40332006 (10431.1 MB) with weight 3158552547 (78.31/col)
- Thu Jan 18 11:24:44 2024 sparse part has weight 2290791857 (56.80/col)
- Thu Jan 18 11:24:44 2024 saving the first 240 matrix rows for later
- Thu Jan 18 11:24:52 2024 matrix includes 256 packed rows
- Thu Jan 18 11:25:01 2024 matrix is 40331791 x 40332006 (9405.5 MB) with weight 1952479992 (48.41/col)
- Thu Jan 18 11:25:01 2024 sparse part has weight 1820295956 (45.13/col)
- Thu Jan 18 11:25:01 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Thu Jan 18 11:25:01 2024 selected card has CUDA arch 8.0
- Thu Jan 18 11:27:08 2024 commencing Lanczos iteration
- Thu Jan 18 11:27:09 2024 memory use: 21888.2 MB
- Thu Jan 18 11:27:21 2024 restarting at iteration 94032 (dim = 24000014)
- Thu Jan 18 11:28:07 2024 linear algebra at 29.8%, ETA 23h37m
- Thu Jan 18 11:28:19 2024 checking every 30000 dimensions, checkpointing every 2400000 dimensions
- Thu Jan 18 21:23:53 2024 lanczos halted after 187436 iterations (dim = 47840269)
- Thu Jan 18 22:25:40 2024
- Thu Jan 18 22:25:40 2024
- Thu Jan 18 22:25:40 2024 Msieve v. 1.54 (SVN unknown)
- Thu Jan 18 22:25:40 2024 random seeds: 341be46c 2d56ede6
- Thu Jan 18 22:25:40 2024 MPI process 0 of 4
- Thu Jan 18 22:25:40 2024 Using 16 OpenMP threads
- Thu Jan 18 22:25:40 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Thu Jan 18 22:25:40 2024 no P-1/P+1/ECM available, skipping
- Thu Jan 18 22:25:40 2024 commencing number field sieve (211-digit input)
- Thu Jan 18 22:25:41 2024 R0: -7509466514979724803946715958257547
- Thu Jan 18 22:25:41 2024 R1: 1
- Thu Jan 18 22:25:41 2024 A0: 1
- Thu Jan 18 22:25:41 2024 A1: 0
- Thu Jan 18 22:25:41 2024 A2: 3
- Thu Jan 18 22:25:41 2024 A3: 0
- Thu Jan 18 22:25:41 2024 A4: 9
- Thu Jan 18 22:25:41 2024 A5: 0
- Thu Jan 18 22:25:41 2024 A6: 27
- Thu Jan 18 22:25:41 2024 A7: 0
- Thu Jan 18 22:25:41 2024 A8: 81
- Thu Jan 18 22:25:41 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Thu Jan 18 22:25:41 2024
- Thu Jan 18 22:25:41 2024 commencing linear algebra
- Thu Jan 18 22:25:41 2024 using VBITS=256
- Thu Jan 18 22:25:41 2024 initialized process (0,0) of 2 x 2 grid
- Thu Jan 18 22:26:19 2024 matrix starts at (0, 0)
- Thu Jan 18 22:26:26 2024 matrix is 40332031 x 40332006 (10431.1 MB) with weight 3158552547 (78.31/col)
- Thu Jan 18 22:26:26 2024 sparse part has weight 2290791857 (56.80/col)
- Thu Jan 18 22:26:26 2024 saving the first 240 matrix rows for later
- Thu Jan 18 22:26:33 2024 matrix includes 256 packed rows
- Thu Jan 18 22:26:43 2024 matrix is 40331791 x 40332006 (9405.5 MB) with weight 1952479992 (48.41/col)
- Thu Jan 18 22:26:43 2024 sparse part has weight 1820295956 (45.13/col)
- Thu Jan 18 22:26:43 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Thu Jan 18 22:26:43 2024 selected card has CUDA arch 8.0
- Thu Jan 18 22:28:26 2024 commencing Lanczos iteration
- Thu Jan 18 22:28:27 2024 memory use: 21888.2 MB
- Thu Jan 18 22:28:48 2024 restarting at iteration 178659 (dim = 45600111)
- Thu Jan 18 22:29:17 2024 checking every 30000 dimensions, checkpointing every 2400000 dimensions
- Thu Jan 18 22:29:34 2024 linear algebra at 56.6%, ETA 14h37m
- Fri Jan 19 09:41:24 2024 lanczos halted after 284056 iterations (dim = 72500719)
- Fri Jan 19 11:15:55 2024
- Fri Jan 19 11:15:55 2024
- Fri Jan 19 11:15:55 2024 Msieve v. 1.54 (SVN unknown)
- Fri Jan 19 11:15:55 2024 random seeds: de38cc15 3c5c062c
- Fri Jan 19 11:15:55 2024 MPI process 0 of 4
- Fri Jan 19 11:15:55 2024 Using 16 OpenMP threads
- Fri Jan 19 11:15:55 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Fri Jan 19 11:15:56 2024 no P-1/P+1/ECM available, skipping
- Fri Jan 19 11:15:56 2024 commencing number field sieve (211-digit input)
- Fri Jan 19 11:15:56 2024 R0: -7509466514979724803946715958257547
- Fri Jan 19 11:15:56 2024 R1: 1
- Fri Jan 19 11:15:56 2024 A0: 1
- Fri Jan 19 11:15:56 2024 A1: 0
- Fri Jan 19 11:15:56 2024 A2: 3
- Fri Jan 19 11:15:56 2024 A3: 0
- Fri Jan 19 11:15:56 2024 A4: 9
- Fri Jan 19 11:15:56 2024 A5: 0
- Fri Jan 19 11:15:56 2024 A6: 27
- Fri Jan 19 11:15:56 2024 A7: 0
- Fri Jan 19 11:15:56 2024 A8: 81
- Fri Jan 19 11:15:56 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Fri Jan 19 11:15:56 2024
- Fri Jan 19 11:15:56 2024 commencing linear algebra
- Fri Jan 19 11:15:56 2024 using VBITS=256
- Fri Jan 19 11:15:56 2024 initialized process (0,0) of 2 x 2 grid
- Fri Jan 19 11:16:35 2024 matrix starts at (0, 0)
- Fri Jan 19 11:16:39 2024 matrix is 40332031 x 40332006 (10431.1 MB) with weight 3158552547 (78.31/col)
- Fri Jan 19 11:16:39 2024 sparse part has weight 2290791857 (56.80/col)
- Fri Jan 19 11:16:39 2024 saving the first 240 matrix rows for later
- Fri Jan 19 11:16:46 2024 matrix includes 256 packed rows
- Fri Jan 19 11:16:58 2024 matrix is 40331791 x 40332006 (9405.5 MB) with weight 1952479992 (48.41/col)
- Fri Jan 19 11:16:58 2024 sparse part has weight 1820295956 (45.13/col)
- Fri Jan 19 11:16:58 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Fri Jan 19 11:16:58 2024 selected card has CUDA arch 8.0
- Fri Jan 19 11:18:48 2024 commencing Lanczos iteration
- Fri Jan 19 11:18:50 2024 memory use: 21888.2 MB
- Fri Jan 19 11:19:09 2024 restarting at iteration 282095 (dim = 72000204)
- Fri Jan 19 11:19:55 2024 linear algebra at 89.3%, ETA 3h36m
- Fri Jan 19 11:20:07 2024 checking every 30000 dimensions, checkpointing every 2400000 dimensions
- Fri Jan 19 14:55:36 2024 lanczos halted after 316039 iterations (dim = 80663578)
- Fri Jan 19 15:02:08 2024 recovered 41 nontrivial dependencies
- Fri Jan 19 15:02:09 2024 BLanczosTime: 13573
- Fri Jan 19 15:02:09 2024 elapsed time 03:46:14
- Fri Jan 19 13:41:23 2024
- Fri Jan 19 13:41:23 2024
- Fri Jan 19 13:41:23 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Fri Jan 19 13:41:23 2024 random seeds: 4856212b ff600a5e
- Fri Jan 19 13:41:23 2024 MPI process 0 of 1
- Fri Jan 19 13:41:23 2024 Using 23 OpenMP threads
- Fri Jan 19 13:41:23 2024 factoring 1428476923625571135513874129943658370730564561729554459324032584543361511022911264887642014437648693158379713170542449594005553377048523934698808530528013663495431828196843797663507613936206598211568722149303981 (211 digits)
- Fri Jan 19 13:41:24 2024 no P-1/P+1/ECM available, skipping
- Fri Jan 19 13:41:24 2024 commencing number field sieve (211-digit input)
- Fri Jan 19 13:41:24 2024 R0: -7509466514979724803946715958257547
- Fri Jan 19 13:41:24 2024 R1: 1
- Fri Jan 19 13:41:24 2024 A0: 1
- Fri Jan 19 13:41:24 2024 A1: 0
- Fri Jan 19 13:41:24 2024 A2: 3
- Fri Jan 19 13:41:24 2024 A3: 0
- Fri Jan 19 13:41:24 2024 A4: 9
- Fri Jan 19 13:41:24 2024 A5: 0
- Fri Jan 19 13:41:24 2024 A6: 27
- Fri Jan 19 13:41:24 2024 A7: 0
- Fri Jan 19 13:41:24 2024 A8: 81
- Fri Jan 19 13:41:24 2024 skew 0.66, size 5.620e-08, alpha 0.526, combined = 3.393e-15 rroots = 0
- Fri Jan 19 13:41:24 2024
- Fri Jan 19 13:41:24 2024 commencing square root phase
- Fri Jan 19 13:41:24 2024 reading relations for dependency 1
- Fri Jan 19 13:41:35 2024 read 40326979 cycles
- Fri Jan 19 13:42:50 2024 cycles contain 148730148 unique relations
- Fri Jan 19 13:47:42 2024 read 148730148 relations
- Fri Jan 19 13:59:35 2024 multiplying 148730148 relations
- Fri Jan 19 14:18:16 2024 multiply complete, coefficients have about 4942.27 million bits
- Fri Jan 19 14:18:37 2024 warning: no irreducible prime found, switching to small primes
- Fri Jan 19 14:20:00 2024 initial square root is modulo 13
- Fri Jan 19 15:40:42 2024 sqrtTime: 7158
- Fri Jan 19 15:40:44 2024 p79 factor: 1651701171956711373897784848183591985520533965353059929384882636039608331909901
- Fri Jan 19 15:40:44 2024 p132 factor: 864851916241789399632301796751689604347276134832272844607330500139304798153410371212262941742065466978285541018562766844207924802081
- Fri Jan 19 15:40:44 2024 elapsed time 01:59:21
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