C158_2_590_22 postprocessing log

Sat Mar 16 10:48:56 2024
Sat Mar 16 10:48:56 2024
Sat Mar 16 10:48:56 2024  Msieve v. 1.54 (SVN Unversioned directory)
Sat Mar 16 10:48:56 2024  random seeds: df810fc8 b36640a1
Sat Mar 16 10:48:56 2024  Using 16 OpenMP threads
Sat Mar 16 10:48:56 2024  factoring 53536728941172549651831811735812007891017830072553465736232866848908033889153172825578042938765652999416141672144682846905468952929504865593956009542998277709 (158 digits)
Sat Mar 16 10:48:57 2024  searching for 15-digit factors
Sat Mar 16 10:48:57 2024  commencing number field sieve (158-digit input)
Sat Mar 16 10:48:57 2024  R0: -5203036714227334168460655675263
Sat Mar 16 10:48:57 2024  R1: 25747400912917163
Sat Mar 16 10:48:57 2024  A0: -1684704036506049974475981494813636187840
Sat Mar 16 10:48:57 2024  A1: -66639640778193782582814119913624
Sat Mar 16 10:48:57 2024  A2: 147767123561710502212404634
Sat Mar 16 10:48:57 2024  A3: -4158833280829166597
Sat Mar 16 10:48:57 2024  A4: 1781196241350
Sat Mar 16 10:48:57 2024  A5: 14040
Sat Mar 16 10:48:57 2024  skew 11867968.73, size 2.254e-15, alpha -7.876, combined = 1.804e-12 rroots = 3
Sat Mar 16 10:48:57 2024
Sat Mar 16 10:48:57 2024  commencing relation filtering
Sat Mar 16 10:48:57 2024  setting target matrix density to 130.0
Sat Mar 16 10:48:57 2024  estimated available RAM is 515996.3 MB
Sat Mar 16 10:48:57 2024  commencing duplicate removal, pass 1
Sat Mar 16 10:48:59 2024  error -1 reading relation 446644
Sat Mar 16 10:52:56 2024  error -1 reading relation 52910853
Sat Mar 16 10:56:28 2024  error -15 reading relation 99992680
Sat Mar 16 10:58:22 2024  skipped 45 malformed relations
Sat Mar 16 10:58:22 2024  found 22052143 hash collisions in 125218063 relations
Sat Mar 16 10:58:53 2024  added 121920 free relations
Sat Mar 16 10:58:53 2024  commencing duplicate removal, pass 2
Sat Mar 16 11:02:12 2024  found 20144001 duplicates and 105195982 unique relations
Sat Mar 16 11:02:12 2024  memory use: 660.8 MB
Sat Mar 16 11:02:12 2024  reading ideals above 720000
Sat Mar 16 11:02:13 2024  commencing singleton removal, initial pass
Sat Mar 16 11:13:48 2024  memory use: 2756.0 MB
Sat Mar 16 11:13:48 2024  reading all ideals from disk
Sat Mar 16 11:13:50 2024  memory use: 4696.0 MB
Sat Mar 16 11:13:58 2024  keeping 90772590 ideals with weight <= 200, target excess is 548350
Sat Mar 16 11:14:09 2024  commencing in-memory singleton removal
Sat Mar 16 11:14:11 2024  begin with 105195982 relations and 90772590 unique ideals
Sat Mar 16 11:14:17 2024  reduce to 71880072 relations and 54338229 ideals in 12 passes
Sat Mar 16 11:14:17 2024  max relations containing the same ideal: 163
Sat Mar 16 11:14:37 2024  removing 8277861 relations and 6277861 ideals in 2000000 cliques
Sat Mar 16 11:14:40 2024  commencing in-memory singleton removal
Sat Mar 16 11:14:41 2024  begin with 63602211 relations and 54338229 unique ideals
Sat Mar 16 11:14:44 2024  reduce to 62864962 relations and 47298196 ideals in 7 passes
Sat Mar 16 11:14:44 2024  max relations containing the same ideal: 152
Sat Mar 16 11:15:01 2024  removing 6544877 relations and 4544877 ideals in 2000000 cliques
Sat Mar 16 11:15:04 2024  commencing in-memory singleton removal
Sat Mar 16 11:15:05 2024  begin with 56320085 relations and 47298196 unique ideals
Sat Mar 16 11:15:08 2024  reduce to 55806218 relations and 42223523 ideals in 7 passes
Sat Mar 16 11:15:08 2024  max relations containing the same ideal: 145
Sat Mar 16 11:15:24 2024  removing 6084027 relations and 4084027 ideals in 2000000 cliques
Sat Mar 16 11:15:26 2024  commencing in-memory singleton removal
Sat Mar 16 11:15:27 2024  begin with 49722191 relations and 42223523 unique ideals
Sat Mar 16 11:15:29 2024  reduce to 49258087 relations and 37660247 ideals in 7 passes
Sat Mar 16 11:15:29 2024  max relations containing the same ideal: 131
Sat Mar 16 11:15:43 2024  removing 5854629 relations and 3854629 ideals in 2000000 cliques
Sat Mar 16 11:15:46 2024  commencing in-memory singleton removal
Sat Mar 16 11:15:46 2024  begin with 43403458 relations and 37660247 unique ideals
Sat Mar 16 11:15:48 2024  reduce to 42946701 relations and 33332537 ideals in 8 passes
Sat Mar 16 11:15:48 2024  max relations containing the same ideal: 120
Sat Mar 16 11:16:01 2024  removing 5718711 relations and 3718711 ideals in 2000000 cliques
Sat Mar 16 11:16:03 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:04 2024  begin with 37227990 relations and 33332537 unique ideals
Sat Mar 16 11:16:05 2024  reduce to 36754575 relations and 29121282 ideals in 8 passes
Sat Mar 16 11:16:05 2024  max relations containing the same ideal: 106
Sat Mar 16 11:16:17 2024  removing 5628895 relations and 3628895 ideals in 2000000 cliques
Sat Mar 16 11:16:19 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:19 2024  begin with 31125680 relations and 29121282 unique ideals
Sat Mar 16 11:16:20 2024  reduce to 30611024 relations and 24954004 ideals in 7 passes
Sat Mar 16 11:16:20 2024  max relations containing the same ideal: 94
Sat Mar 16 11:16:30 2024  removing 5578507 relations and 3578507 ideals in 2000000 cliques
Sat Mar 16 11:16:32 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:32 2024  begin with 25032517 relations and 24954004 unique ideals
Sat Mar 16 11:16:33 2024  reduce to 24443987 relations and 20754866 ideals in 8 passes
Sat Mar 16 11:16:33 2024  max relations containing the same ideal: 81
Sat Mar 16 11:16:41 2024  removing 5548333 relations and 3548333 ideals in 2000000 cliques
Sat Mar 16 11:16:43 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:43 2024  begin with 18895654 relations and 20754866 unique ideals
Sat Mar 16 11:16:44 2024  reduce to 18187924 relations and 16450098 ideals in 8 passes
Sat Mar 16 11:16:44 2024  max relations containing the same ideal: 67
Sat Mar 16 11:16:49 2024  removing 3364004 relations and 2262265 ideals in 1101739 cliques
Sat Mar 16 11:16:51 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:51 2024  begin with 14823920 relations and 16450098 unique ideals
Sat Mar 16 11:16:51 2024  reduce to 14414444 relations and 13756048 ideals in 8 passes
Sat Mar 16 11:16:51 2024  max relations containing the same ideal: 57
Sat Mar 16 11:16:56 2024  removing 131991 relations and 109682 ideals in 22309 cliques
Sat Mar 16 11:16:57 2024  commencing in-memory singleton removal
Sat Mar 16 11:16:57 2024  begin with 14282453 relations and 13756048 unique ideals
Sat Mar 16 11:16:57 2024  reduce to 14281596 relations and 13645508 ideals in 5 passes
Sat Mar 16 11:16:57 2024  max relations containing the same ideal: 57
Sat Mar 16 11:16:59 2024  relations with 0 large ideals: 1721
Sat Mar 16 11:16:59 2024  relations with 1 large ideals: 14296
Sat Mar 16 11:16:59 2024  relations with 2 large ideals: 177732
Sat Mar 16 11:16:59 2024  relations with 3 large ideals: 926527
Sat Mar 16 11:16:59 2024  relations with 4 large ideals: 2489268
Sat Mar 16 11:16:59 2024  relations with 5 large ideals: 3867003
Sat Mar 16 11:16:59 2024  relations with 6 large ideals: 3683816
Sat Mar 16 11:16:59 2024  relations with 7+ large ideals: 3121233
Sat Mar 16 11:16:59 2024  commencing 2-way merge
Sat Mar 16 11:17:05 2024  reduce to 9476811 relation sets and 8840723 unique ideals
Sat Mar 16 11:17:05 2024  commencing full merge
Sat Mar 16 11:19:40 2024  memory use: 1144.4 MB
Sat Mar 16 11:19:41 2024  found 4216704 cycles, need 4174923
Sat Mar 16 11:19:42 2024  weight of 4174923 cycles is about 543426911 (130.16/cycle)
Sat Mar 16 11:19:42 2024  distribution of cycle lengths:
Sat Mar 16 11:19:42 2024  1 relations: 79365
Sat Mar 16 11:19:42 2024  2 relations: 195658
Sat Mar 16 11:19:42 2024  3 relations: 258216
Sat Mar 16 11:19:42 2024  4 relations: 285305
Sat Mar 16 11:19:42 2024  5 relations: 307416
Sat Mar 16 11:19:42 2024  6 relations: 313702
Sat Mar 16 11:19:42 2024  7 relations: 314476
Sat Mar 16 11:19:42 2024  8 relations: 304634
Sat Mar 16 11:19:42 2024  9 relations: 289357
Sat Mar 16 11:19:42 2024  10+ relations: 1826794
Sat Mar 16 11:19:42 2024  heaviest cycle: 28 relations
Sat Mar 16 11:19:43 2024  commencing cycle optimization
Sat Mar 16 11:19:49 2024  start with 39394279 relations
Sat Mar 16 11:21:00 2024  pruned 2140746 relations
Sat Mar 16 11:21:00 2024  memory use: 995.4 MB
Sat Mar 16 11:21:00 2024  distribution of cycle lengths:
Sat Mar 16 11:21:00 2024  1 relations: 79365
Sat Mar 16 11:21:00 2024  2 relations: 202168
Sat Mar 16 11:21:00 2024  3 relations: 271198
Sat Mar 16 11:21:00 2024  4 relations: 300396
Sat Mar 16 11:21:00 2024  5 relations: 326651
Sat Mar 16 11:21:00 2024  6 relations: 333934
Sat Mar 16 11:21:00 2024  7 relations: 335738
Sat Mar 16 11:21:00 2024  8 relations: 324481
Sat Mar 16 11:21:00 2024  9 relations: 307115
Sat Mar 16 11:21:00 2024  10+ relations: 1693877
Sat Mar 16 11:21:00 2024  heaviest cycle: 28 relations
Sat Mar 16 11:21:04 2024  RelProcTime: 1927
Sat Mar 16 11:21:04 2024  elapsed time 00:32:08
Sat Mar 16 11:26:49 2024
Sat Mar 16 11:26:49 2024
Sat Mar 16 11:26:49 2024  Msieve v. 1.54 (SVN Unversioned directory)
Sat Mar 16 11:26:49 2024  random seeds: 26e80b8d dcc688f7
Sat Mar 16 11:26:49 2024  Using 64 OpenMP threads
Sat Mar 16 11:26:49 2024  factoring 53536728941172549651831811735812007891017830072553465736232866848908033889153172825578042938765652999416141672144682846905468952929504865593956009542998277709 (158 digits)
Sat Mar 16 11:26:50 2024  searching for 15-digit factors
Sat Mar 16 11:26:50 2024  commencing number field sieve (158-digit input)
Sat Mar 16 11:26:50 2024  R0: -5203036714227334168460655675263
Sat Mar 16 11:26:50 2024  R1: 25747400912917163
Sat Mar 16 11:26:50 2024  A0: -1684704036506049974475981494813636187840
Sat Mar 16 11:26:50 2024  A1: -66639640778193782582814119913624
Sat Mar 16 11:26:50 2024  A2: 147767123561710502212404634
Sat Mar 16 11:26:50 2024  A3: -4158833280829166597
Sat Mar 16 11:26:50 2024  A4: 1781196241350
Sat Mar 16 11:26:50 2024  A5: 14040
Sat Mar 16 11:26:50 2024  skew 11867968.73, size 2.254e-15, alpha -7.876, combined = 1.804e-12 rroots = 3
Sat Mar 16 11:26:50 2024
Sat Mar 16 11:26:50 2024  commencing linear algebra
Sat Mar 16 11:26:50 2024  using VBITS=256
Sat Mar 16 11:26:51 2024  read 4174923 cycles
Sat Mar 16 11:26:57 2024  cycles contain 13974896 unique relations
Sat Mar 16 11:28:42 2024  read 13974896 relations
Sat Mar 16 11:28:43 2024  using 20 quadratic characters above 4294917295
Sat Mar 16 11:28:44 2024  building initial matrix
Sat Mar 16 11:31:12 2024  memory use: 1938.5 MB
Sat Mar 16 11:31:14 2024  read 4174923 cycles
Sat Mar 16 11:31:14 2024  matrix is 4174744 x 4174923 (2089.9 MB) with weight 638463756 (152.93/col)
Sat Mar 16 11:31:14 2024  sparse part has weight 497760217 (119.23/col)
Sat Mar 16 11:31:53 2024  filtering completed in 2 passes
Sat Mar 16 11:31:54 2024  matrix is 4174650 x 4174829 (2089.9 MB) with weight 638457869 (152.93/col)
Sat Mar 16 11:31:54 2024  sparse part has weight 497757713 (119.23/col)
Sat Mar 16 11:32:06 2024  matrix starts at (0, 0)
Sat Mar 16 11:32:06 2024  matrix is 4174650 x 4174829 (2089.9 MB) with weight 638457869 (152.93/col)
Sat Mar 16 11:32:06 2024  sparse part has weight 497757713 (119.23/col)
Sat Mar 16 11:32:06 2024  saving the first 240 matrix rows for later
Sat Mar 16 11:32:07 2024  matrix includes 256 packed rows
Sat Mar 16 11:32:09 2024  matrix is 4174410 x 4174829 (1862.5 MB) with weight 451396006 (108.12/col)
Sat Mar 16 11:32:09 2024  sparse part has weight 421450415 (100.95/col)
Sat Mar 16 11:32:09 2024  using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
Sat Mar 16 11:32:17 2024  commencing Lanczos iteration (64 threads)
Sat Mar 16 11:32:17 2024  memory use: 2507.2 MB
Sat Mar 16 11:34:14 2024  linear algebra at 0.7%, ETA 4h21m
Sat Mar 16 11:35:11 2024  checking every 20000 dimensions, checkpointing every 1600000 dimensions
Sat Mar 16 12:57:34 2024  lanczos halted after 16356 iterations (dim = 4174408)
Sat Mar 16 12:57:53 2024  recovered 29 nontrivial dependencies
Sat Mar 16 12:57:53 2024  BLanczosTime: 5463
Sat Mar 16 12:57:53 2024
Sat Mar 16 12:57:53 2024  commencing square root phase
Sat Mar 16 12:57:53 2024  reading relations for dependency 1
Sat Mar 16 12:57:53 2024  read 2087465 cycles
Sat Mar 16 12:57:56 2024  cycles contain 6986272 unique relations
Sat Mar 16 12:59:37 2024  read 6986272 relations
Sat Mar 16 12:59:59 2024  multiplying 6986272 relations
Sat Mar 16 13:02:31 2024  multiply complete, coefficients have about 364.49 million bits
Sat Mar 16 13:02:32 2024  initial square root is modulo 3468061
Sat Mar 16 13:04:19 2024  sqrtTime: 386
Sat Mar 16 13:04:19 2024  p55 factor: 3872301436524533579234335286520522837884922401564174207
Sat Mar 16 13:04:19 2024  p104 factor: 13825558216155510088703510286982931587868941378145495808194920837662469113460203975614673934418132443187
Sat Mar 16 13:04:19 2024  elapsed time 01:37:30