C164_99_89_18 postprocessing log

Sat Mar 15 13:03:57 2025
Sat Mar 15 13:03:57 2025
Sat Mar 15 13:03:57 2025  Msieve v. 1.54 (SVN Unversioned directory)
Sat Mar 15 13:03:57 2025  random seeds: 47b90b69 12c7f94b
Sat Mar 15 13:03:57 2025  MPI process 0 of 1
Sat Mar 15 13:03:57 2025  Using 32 OpenMP threads
Sat Mar 15 13:03:57 2025  factoring 26697861554572863497259226382941521144203493465440188773622718764285717141516645615504763397880875585431009497851331594731211574170240218410506640152666998707343187 (164 digits)
Sat Mar 15 13:03:58 2025  searching for 15-digit factors
Sat Mar 15 13:03:58 2025  commencing number field sieve (164-digit input)
Sat Mar 15 13:03:58 2025  R0: -59045486667971835172595689957338
Sat Mar 15 13:03:58 2025  R1: 89728771704438119
Sat Mar 15 13:03:58 2025  A0: -121529588201162667673972154704155261268285
Sat Mar 15 13:03:58 2025  A1: 27234688123456230509848253433188933
Sat Mar 15 13:03:58 2025  A2: -768148376220467226671633833
Sat Mar 15 13:03:58 2025  A3: -91057847056166837213
Sat Mar 15 13:03:58 2025  A4: 234137264798
Sat Mar 15 13:03:58 2025  A5: 37200
Sat Mar 15 13:03:58 2025  skew 26659179.23, size 6.156e-16, alpha -7.175, combined = 8.381e-13 rroots = 5
Sat Mar 15 13:03:58 2025
Sat Mar 15 13:03:58 2025  commencing relation filtering
Sat Mar 15 13:03:58 2025  setting target matrix density to 140.0
Sat Mar 15 13:03:58 2025  estimated available RAM is 257736.5 MB
Sat Mar 15 13:03:58 2025  commencing duplicate removal, pass 1
Sat Mar 15 13:04:08 2025  error -1 reading relation 4700385
Sat Mar 15 13:04:09 2025  error -1 reading relation 4855556
Sat Mar 15 13:04:10 2025  error -1 reading relation 5761077
Sat Mar 15 13:04:16 2025  error -1 reading relation 8051562
Sat Mar 15 13:04:43 2025  error -1 reading relation 21709779
Sat Mar 15 13:04:53 2025  error -1 reading relation 26801550
Sat Mar 15 13:04:56 2025  error -1 reading relation 28188925
Sat Mar 15 13:05:03 2025  error -1 reading relation 31648117
Sat Mar 15 13:05:06 2025  error -1 reading relation 32688170
Sat Mar 15 13:06:22 2025  error -1 reading relation 68465526
Sat Mar 15 13:07:11 2025  error -1 reading relation 91335698
Sat Mar 15 13:07:18 2025  error -1 reading relation 94514275
Sat Mar 15 13:07:35 2025  error -1 reading relation 102150114
Sat Mar 15 13:07:43 2025  error -1 reading relation 105221197
Sat Mar 15 13:08:08 2025  error -1 reading relation 116521891
Sat Mar 15 13:09:42 2025  error -1 reading relation 166292148
Sat Mar 15 13:09:42 2025  error -1 reading relation 166390382
Sat Mar 15 13:10:17 2025  error -1 reading relation 183867608
Sat Mar 15 13:11:05 2025  error -1 reading relation 206605977
Sat Mar 15 13:11:28 2025  error -1 reading relation 217464014
Sat Mar 15 13:11:32 2025  error -1 reading relation 219446095
Sat Mar 15 13:12:04 2025  error -1 reading relation 235490325
Sat Mar 15 13:12:09 2025  error -1 reading relation 237767221
Sat Mar 15 13:12:32 2025  error -1 reading relation 249322989
Sat Mar 15 13:12:50 2025  error -1 reading relation 259496913
Sat Mar 15 13:12:53 2025  error -1 reading relation 260890220
Sat Mar 15 13:12:57 2025  error -1 reading relation 263039949
Sat Mar 15 13:13:08 2025  error -1 reading relation 268720396
Sat Mar 15 13:13:24 2025  error -1 reading relation 277183371
Sat Mar 15 13:14:14 2025  error -15 reading relation 302369828
Sat Mar 15 13:14:15 2025  error -1 reading relation 302521357
Sat Mar 15 13:14:21 2025  skipped 1 relations with composite factors
Sat Mar 15 13:14:21 2025  skipped 253 malformed relations
Sat Mar 15 13:14:21 2025  found 62866364 hash collisions in 304920152 relations
Sat Mar 15 13:14:53 2025  added 121396 free relations
Sat Mar 15 13:14:53 2025  commencing duplicate removal, pass 2
Sat Mar 15 13:23:06 2025  found 66783216 duplicates and 238258332 unique relations
Sat Mar 15 13:23:06 2025  memory use: 1705.5 MB
Sat Mar 15 13:23:07 2025  reading ideals above 720000
Sat Mar 15 13:23:07 2025  commencing singleton removal, initial pass
Sat Mar 15 13:41:38 2025  memory use: 6024.0 MB
Sat Mar 15 13:41:38 2025  reading all ideals from disk
Sat Mar 15 13:41:45 2025  memory use: 10804.2 MB
Sat Mar 15 13:42:22 2025  keeping 225145990 ideals with weight <= 200, target excess is 1194095
Sat Mar 15 13:43:08 2025  commencing in-memory singleton removal
Sat Mar 15 13:43:12 2025  begin with 238258332 relations and 225145990 unique ideals
Sat Mar 15 13:43:30 2025  reduce to 131743092 relations and 105491782 ideals in 15 passes
Sat Mar 15 13:43:30 2025  max relations containing the same ideal: 147
Sat Mar 15 13:44:35 2025  removing 11528604 relations and 9528604 ideals in 2000000 cliques
Sat Mar 15 13:44:42 2025  commencing in-memory singleton removal
Sat Mar 15 13:44:44 2025  begin with 120214488 relations and 105491782 unique ideals
Sat Mar 15 13:44:52 2025  reduce to 119461924 relations and 95195942 ideals in 9 passes
Sat Mar 15 13:44:52 2025  max relations containing the same ideal: 135
Sat Mar 15 13:45:54 2025  removing 8757479 relations and 6757479 ideals in 2000000 cliques
Sat Mar 15 13:46:00 2025  commencing in-memory singleton removal
Sat Mar 15 13:46:01 2025  begin with 110704445 relations and 95195942 unique ideals
Sat Mar 15 13:46:08 2025  reduce to 110196322 relations and 87921660 ideals in 9 passes
Sat Mar 15 13:46:08 2025  max relations containing the same ideal: 128
Sat Mar 15 13:47:04 2025  removing 7931795 relations and 5931795 ideals in 2000000 cliques
Sat Mar 15 13:47:09 2025  commencing in-memory singleton removal
Sat Mar 15 13:47:11 2025  begin with 102264527 relations and 87921660 unique ideals
Sat Mar 15 13:47:17 2025  reduce to 101811680 relations and 81529250 ideals in 8 passes
Sat Mar 15 13:47:17 2025  max relations containing the same ideal: 120
Sat Mar 15 13:48:10 2025  removing 7507310 relations and 5507310 ideals in 2000000 cliques
Sat Mar 15 13:48:14 2025  commencing in-memory singleton removal
Sat Mar 15 13:48:16 2025  begin with 94304370 relations and 81529250 unique ideals
Sat Mar 15 13:48:21 2025  reduce to 93868977 relations and 75578685 ideals in 7 passes
Sat Mar 15 13:48:21 2025  max relations containing the same ideal: 114
Sat Mar 15 13:49:10 2025  removing 7254055 relations and 5254055 ideals in 2000000 cliques
Sat Mar 15 13:49:15 2025  commencing in-memory singleton removal
Sat Mar 15 13:49:16 2025  begin with 86614922 relations and 75578685 unique ideals
Sat Mar 15 13:49:20 2025  reduce to 86183034 relations and 69884362 ideals in 7 passes
Sat Mar 15 13:49:20 2025  max relations containing the same ideal: 105
Sat Mar 15 13:50:06 2025  removing 7088206 relations and 5088206 ideals in 2000000 cliques
Sat Mar 15 13:50:10 2025  commencing in-memory singleton removal
Sat Mar 15 13:50:12 2025  begin with 79094828 relations and 69884362 unique ideals
Sat Mar 15 13:50:16 2025  reduce to 78652450 relations and 64344450 ideals in 8 passes
Sat Mar 15 13:50:16 2025  max relations containing the same ideal: 100
Sat Mar 15 13:50:57 2025  removing 6982634 relations and 4982634 ideals in 2000000 cliques
Sat Mar 15 13:51:02 2025  commencing in-memory singleton removal
Sat Mar 15 13:51:03 2025  begin with 71669816 relations and 64344450 unique ideals
Sat Mar 15 13:51:06 2025  reduce to 71202713 relations and 58884231 ideals in 7 passes
Sat Mar 15 13:51:06 2025  max relations containing the same ideal: 95
Sat Mar 15 13:51:45 2025  removing 6923424 relations and 4923424 ideals in 2000000 cliques
Sat Mar 15 13:51:49 2025  commencing in-memory singleton removal
Sat Mar 15 13:51:50 2025  begin with 64279289 relations and 58884231 unique ideals
Sat Mar 15 13:51:54 2025  reduce to 63776164 relations and 53445218 ideals in 8 passes
Sat Mar 15 13:51:54 2025  max relations containing the same ideal: 87
Sat Mar 15 13:52:28 2025  removing 6907757 relations and 4907757 ideals in 2000000 cliques
Sat Mar 15 13:52:32 2025  commencing in-memory singleton removal
Sat Mar 15 13:52:33 2025  begin with 56868407 relations and 53445218 unique ideals
Sat Mar 15 13:52:36 2025  reduce to 56309724 relations and 47963272 ideals in 8 passes
Sat Mar 15 13:52:36 2025  max relations containing the same ideal: 80
Sat Mar 15 13:53:06 2025  removing 6924817 relations and 4924817 ideals in 2000000 cliques
Sat Mar 15 13:53:10 2025  commencing in-memory singleton removal
Sat Mar 15 13:53:11 2025  begin with 49384907 relations and 47963272 unique ideals
Sat Mar 15 13:53:14 2025  reduce to 48746445 relations and 42380546 ideals in 8 passes
Sat Mar 15 13:53:14 2025  max relations containing the same ideal: 73
Sat Mar 15 13:53:41 2025  removing 6990192 relations and 4990192 ideals in 2000000 cliques
Sat Mar 15 13:53:44 2025  commencing in-memory singleton removal
Sat Mar 15 13:53:45 2025  begin with 41756253 relations and 42380546 unique ideals
Sat Mar 15 13:53:47 2025  reduce to 40994006 relations and 36601323 ideals in 8 passes
Sat Mar 15 13:53:47 2025  max relations containing the same ideal: 66
Sat Mar 15 13:54:09 2025  removing 7106572 relations and 5106572 ideals in 2000000 cliques
Sat Mar 15 13:54:12 2025  commencing in-memory singleton removal
Sat Mar 15 13:54:13 2025  begin with 33887434 relations and 36601323 unique ideals
Sat Mar 15 13:54:15 2025  reduce to 32918360 relations and 30484638 ideals in 10 passes
Sat Mar 15 13:54:15 2025  max relations containing the same ideal: 58
Sat Mar 15 13:54:34 2025  removing 4438117 relations and 3389546 ideals in 1048571 cliques
Sat Mar 15 13:54:36 2025  commencing in-memory singleton removal
Sat Mar 15 13:54:36 2025  begin with 28480243 relations and 30484638 unique ideals
Sat Mar 15 13:54:38 2025  reduce to 28010705 relations and 26612448 ideals in 11 passes
Sat Mar 15 13:54:38 2025  max relations containing the same ideal: 53
Sat Mar 15 13:54:54 2025  removing 115331 relations and 102225 ideals in 13106 cliques
Sat Mar 15 13:54:56 2025  commencing in-memory singleton removal
Sat Mar 15 13:54:56 2025  begin with 27895374 relations and 26612448 unique ideals
Sat Mar 15 13:54:57 2025  reduce to 27895102 relations and 26509951 ideals in 5 passes
Sat Mar 15 13:54:57 2025  max relations containing the same ideal: 53
Sat Mar 15 13:55:01 2025  relations with 0 large ideals: 4807
Sat Mar 15 13:55:01 2025  relations with 1 large ideals: 64808
Sat Mar 15 13:55:01 2025  relations with 2 large ideals: 665785
Sat Mar 15 13:55:01 2025  relations with 3 large ideals: 2866289
Sat Mar 15 13:55:01 2025  relations with 4 large ideals: 6411436
Sat Mar 15 13:55:01 2025  relations with 5 large ideals: 8160563
Sat Mar 15 13:55:01 2025  relations with 6 large ideals: 6162981
Sat Mar 15 13:55:01 2025  relations with 7+ large ideals: 3558433
Sat Mar 15 13:55:01 2025  commencing 2-way merge
Sat Mar 15 13:55:22 2025  reduce to 16590945 relation sets and 15205794 unique ideals
Sat Mar 15 13:55:22 2025  commencing full merge
Sat Mar 15 14:03:44 2025  memory use: 1779.5 MB
Sat Mar 15 14:03:46 2025  found 6854471 cycles, need 6849994
Sat Mar 15 14:03:49 2025  weight of 6849994 cycles is about 959688854 (140.10/cycle)
Sat Mar 15 14:03:49 2025  distribution of cycle lengths:
Sat Mar 15 14:03:49 2025  1 relations: 334755
Sat Mar 15 14:03:49 2025  2 relations: 373460
Sat Mar 15 14:03:49 2025  3 relations: 397158
Sat Mar 15 14:03:49 2025  4 relations: 398497
Sat Mar 15 14:03:49 2025  5 relations: 407506
Sat Mar 15 14:03:49 2025  6 relations: 407226
Sat Mar 15 14:03:49 2025  7 relations: 406736
Sat Mar 15 14:03:49 2025  8 relations: 405202
Sat Mar 15 14:03:49 2025  9 relations: 390963
Sat Mar 15 14:03:49 2025  10+ relations: 3328491
Sat Mar 15 14:03:49 2025  heaviest cycle: 28 relations
Sat Mar 15 14:03:53 2025  commencing cycle optimization
Sat Mar 15 14:04:19 2025  start with 69873975 relations
Sat Mar 15 14:08:23 2025  pruned 3223209 relations
Sat Mar 15 14:08:24 2025  memory use: 1833.8 MB
Sat Mar 15 14:08:24 2025  distribution of cycle lengths:
Sat Mar 15 14:08:24 2025  1 relations: 334755
Sat Mar 15 14:08:24 2025  2 relations: 383021
Sat Mar 15 14:08:24 2025  3 relations: 412698
Sat Mar 15 14:08:24 2025  4 relations: 414239
Sat Mar 15 14:08:24 2025  5 relations: 426572
Sat Mar 15 14:08:24 2025  6 relations: 426123
Sat Mar 15 14:08:24 2025  7 relations: 429033
Sat Mar 15 14:08:24 2025  8 relations: 425737
Sat Mar 15 14:08:24 2025  9 relations: 412138
Sat Mar 15 14:08:24 2025  10+ relations: 3185678
Sat Mar 15 14:08:24 2025  heaviest cycle: 28 relations
Sat Mar 15 14:08:40 2025  RelProcTime: 3882
Sat Mar 15 14:08:40 2025
Sat Mar 15 14:08:40 2025  commencing linear algebra
Sat Mar 15 14:08:40 2025  using VBITS=256
Sat Mar 15 14:08:40 2025  stopping after matrix build
Sat Mar 15 14:08:40 2025  initialized process (0,0) of 1 x 1 grid
Sat Mar 15 14:08:41 2025  read 6849994 cycles
Sat Mar 15 14:09:04 2025  cycles contain 26971820 unique relations
Sat Mar 15 14:14:37 2025  read 26971820 relations
Sat Mar 15 14:14:40 2025  using 20 quadratic characters above 4294917295
Sat Mar 15 14:14:45 2025  building initial matrix
Sat Mar 15 14:22:32 2025  memory use: 3645.3 MB
Sat Mar 15 14:22:40 2025  read 6849994 cycles
Sat Mar 15 14:22:42 2025  matrix is 6849817 x 6849994 (3676.2 MB) with weight 1108254353 (161.79/col)
Sat Mar 15 14:22:42 2025  sparse part has weight 881494984 (128.69/col)
Sat Mar 15 14:24:43 2025  filtering completed in 2 passes
Sat Mar 15 14:24:46 2025  matrix is 6849698 x 6849874 (3676.2 MB) with weight 1108248198 (161.79/col)
Sat Mar 15 14:24:46 2025  sparse part has weight 881492949 (128.69/col)
Sat Mar 15 14:25:36 2025  BLanczosTime: 1016
Sat Mar 15 14:25:36 2025  elapsed time 01:21:39
Sat Mar 15 20:33:31 2025
Sat Mar 15 20:33:31 2025
Sat Mar 15 20:33:31 2025  Msieve v. 1.54 (SVN Unversioned directory)
Sat Mar 15 20:33:31 2025  random seeds: 3c9e65bd a9f968c7
Sat Mar 15 20:33:31 2025  Using 96 OpenMP threads
Sat Mar 15 20:33:31 2025  factoring 26697861554572863497259226382941521144203493465440188773622718764285717141516645615504763397880875585431009497851331594731211574170240218410506640152666998707343187 (164 digits)
Sat Mar 15 20:33:32 2025  searching for 15-digit factors
Sat Mar 15 20:33:32 2025  commencing number field sieve (164-digit input)
Sat Mar 15 20:33:32 2025  R0: -59045486667971835172595689957338
Sat Mar 15 20:33:32 2025  R1: 89728771704438119
Sat Mar 15 20:33:32 2025  A0: -121529588201162667673972154704155261268285
Sat Mar 15 20:33:32 2025  A1: 27234688123456230509848253433188933
Sat Mar 15 20:33:32 2025  A2: -768148376220467226671633833
Sat Mar 15 20:33:32 2025  A3: -91057847056166837213
Sat Mar 15 20:33:32 2025  A4: 234137264798
Sat Mar 15 20:33:32 2025  A5: 37200
Sat Mar 15 20:33:32 2025  skew 26659179.23, size 6.156e-16, alpha -7.175, combined = 8.381e-13 rroots = 5
Sat Mar 15 20:33:32 2025
Sat Mar 15 20:33:32 2025  commencing linear algebra
Sat Mar 15 20:33:32 2025  using VBITS=256
Sat Mar 15 20:33:32 2025  skipping matrix build
Sat Mar 15 20:33:36 2025  matrix starts at (0, 0)
Sat Mar 15 20:33:37 2025  matrix is 6849698 x 6849874 (3676.2 MB) with weight 1108248198 (161.79/col)
Sat Mar 15 20:33:37 2025  sparse part has weight 881492949 (128.69/col)
Sat Mar 15 20:33:37 2025  saving the first 240 matrix rows for later
Sat Mar 15 20:33:38 2025  matrix includes 256 packed rows
Sat Mar 15 20:33:40 2025  matrix is 6849458 x 6849874 (3282.8 MB) with weight 805089713 (117.53/col)
Sat Mar 15 20:33:40 2025  sparse part has weight 750969172 (109.63/col)
Sat Mar 15 20:33:40 2025  using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
Sat Mar 15 20:33:55 2025  commencing Lanczos iteration (96 threads)
Sat Mar 15 20:33:55 2025  memory use: 4332.9 MB
Sat Mar 15 20:34:47 2025  linear algebra at 0.4%, ETA 3h 9m
Sat Mar 15 20:36:00 2025  checking every 30000 dimensions, checkpointing every 2250000 dimensions
Sat Mar 15 23:28:45 2025  lanczos halted after 26837 iterations (dim = 6849456)
Sat Mar 15 23:29:17 2025  recovered 28 nontrivial dependencies
Sat Mar 15 23:29:17 2025  BLanczosTime: 10545
Sat Mar 15 23:29:17 2025
Sat Mar 15 23:29:17 2025  commencing square root phase
Sat Mar 15 23:29:17 2025  handling dependencies 1 to 64
Sat Mar 15 23:29:17 2025  reading relations for dependency 1
Sat Mar 15 23:29:18 2025  read 3426430 cycles
Sat Mar 15 23:29:24 2025  cycles contain 13489836 unique relations
Sat Mar 15 23:34:19 2025  read 13489836 relations
Sat Mar 15 23:35:42 2025  multiplying 13489836 relations
Sat Mar 15 23:45:59 2025  multiply complete, coefficients have about 700.18 million bits
Sat Mar 15 23:46:02 2025  initial square root is modulo 1912919
Sat Mar 15 23:53:18 2025  GCD is N, no factor found
Sat Mar 15 23:53:18 2025  reading relations for dependency 2
Sat Mar 15 23:53:19 2025  read 3426882 cycles
Sat Mar 15 23:53:29 2025  cycles contain 13487716 unique relations
Sat Mar 15 23:58:41 2025  read 13487716 relations
Sat Mar 15 23:59:42 2025  multiplying 13487716 relations
Sun Mar 16 00:08:58 2025  multiply complete, coefficients have about 700.07 million bits
Sun Mar 16 00:09:01 2025  initial square root is modulo 1908581
Sun Mar 16 00:15:59 2025  sqrtTime: 2802
Sun Mar 16 00:15:59 2025  p73 factor: 1285648933003628664335761317530587110461520911720034154414966118538061693
Sun Mar 16 00:15:59 2025  p92 factor: 20766058967745832088431135190748049989487588784823061099171750000981971839075153840638438159
Sun Mar 16 00:15:59 2025  elapsed time 03:42:28