Msieve log of 485__111_3m1

Sun Feb 07 08:42:39 2021
Sun Feb 07 08:42:39 2021
Sun Feb 07 08:42:39 2021  Msieve v. 1.53 (SVN 988)
Sun Feb 07 08:42:39 2021  random seeds: 9bffb530 beb66d54
Sun Feb 07 08:42:39 2021  factoring 445091394400979280212152604310789809753232053745573512553259903492328704128577603218291382287648354379219482933146007312451085611543623417911038301077796011 (156 digits)
Sun Feb 07 08:42:40 2021  searching for 15-digit factors
Sun Feb 07 08:42:41 2021  commencing number field sieve (156-digit input)
Sun Feb 07 08:42:41 2021  R0: -1368237609203113616759925706310
Sun Feb 07 08:42:41 2021  R1: 1940860019858923
Sun Feb 07 08:42:41 2021  A0: 38602927592513638431982150433511104937
Sun Feb 07 08:42:41 2021  A1: 20909558860038231698787205807052
Sun Feb 07 08:42:41 2021  A2: -25817449465764028201259184
Sun Feb 07 08:42:41 2021  A3: -3834794812509421852
Sun Feb 07 08:42:41 2021  A4: 2137292852747
Sun Feb 07 08:42:41 2021  A5: 92820
Sun Feb 07 08:42:41 2021  skew 3792661.56, size 3.346e-015, alpha -6.363, combined = 2.303e-012 rroots = 5
Sun Feb 07 08:42:41 2021
Sun Feb 07 08:42:41 2021  commencing relation filtering
Sun Feb 07 08:42:41 2021  setting target matrix density to 120.0
Sun Feb 07 08:42:41 2021  estimated available RAM is 12043.5 MB
Sun Feb 07 08:42:41 2021  commencing duplicate removal, pass 1
Sun Feb 07 08:43:44 2021  error -15 reading relation 4383681
Sun Feb 07 08:46:33 2021  error -15 reading relation 16462066
Sun Feb 07 08:48:48 2021  error -9 reading relation 26308471
Sun Feb 07 08:50:19 2021  error -9 reading relation 33086987
Sun Feb 07 08:52:29 2021  error -1 reading relation 42769058
Sun Feb 07 08:52:38 2021  error -15 reading relation 43491424
Sun Feb 07 08:52:46 2021  error -1 reading relation 44103203
Sun Feb 07 08:53:12 2021  error -9 reading relation 46091492
Sun Feb 07 08:53:15 2021  error -1 reading relation 46289127
Sun Feb 07 08:53:17 2021  error -9 reading relation 46463919
Sun Feb 07 08:53:18 2021  error -5 reading relation 46541059
Sun Feb 07 08:53:24 2021  error -15 reading relation 46958478
Sun Feb 07 08:53:43 2021  error -1 reading relation 48445284
Sun Feb 07 08:53:50 2021  error -5 reading relation 48918722
Sun Feb 07 08:54:12 2021  error -15 reading relation 50576199
Sun Feb 07 08:54:38 2021  error -1 reading relation 52445334
Sun Feb 07 08:54:38 2021  error -1 reading relation 52448937
Sun Feb 07 08:54:39 2021  error -15 reading relation 52508810
Sun Feb 07 08:55:05 2021  error -15 reading relation 54556562
Sun Feb 07 08:55:06 2021  error -1 reading relation 54693645
Sun Feb 07 08:55:57 2021  error -15 reading relation 58615079
Sun Feb 07 08:56:04 2021  error -9 reading relation 59230445
Sun Feb 07 08:56:04 2021  error -1 reading relation 59232674
Sun Feb 07 08:56:04 2021  error -9 reading relation 59238177
Sun Feb 07 08:56:05 2021  error -1 reading relation 59266520
Sun Feb 07 08:56:19 2021  skipped 16 relations with composite factors
Sun Feb 07 08:56:19 2021  found 13761225 hash collisions in 60363949 relations
Sun Feb 07 08:56:58 2021  added 121810 free relations
Sun Feb 07 08:56:58 2021  commencing duplicate removal, pass 2
Sun Feb 07 08:57:48 2021  found 15010627 duplicates and 45475132 unique relations
Sun Feb 07 08:57:48 2021  memory use: 330.4 MB
Sun Feb 07 08:57:48 2021  reading ideals above 720000
Sun Feb 07 08:57:49 2021  commencing singleton removal, initial pass
Sun Feb 07 09:07:46 2021  memory use: 1378.0 MB
Sun Feb 07 09:07:46 2021  reading all ideals from disk
Sun Feb 07 09:07:49 2021  memory use: 1649.1 MB
Sun Feb 07 09:07:56 2021  keeping 45998997 ideals with weight <= 200, target excess is 236358
Sun Feb 07 09:08:02 2021  commencing in-memory singleton removal
Sun Feb 07 09:08:08 2021  begin with 45475132 relations and 45998997 unique ideals
Sun Feb 07 09:08:59 2021  reduce to 26089074 relations and 24356529 ideals in 15 passes
Sun Feb 07 09:08:59 2021  max relations containing the same ideal: 141
Sun Feb 07 09:09:16 2021  removing 2811133 relations and 2411133 ideals in 400000 cliques
Sun Feb 07 09:09:17 2021  commencing in-memory singleton removal
Sun Feb 07 09:09:20 2021  begin with 23277941 relations and 24356529 unique ideals
Sun Feb 07 09:09:46 2021  reduce to 23014128 relations and 21676227 ideals in 10 passes
Sun Feb 07 09:09:46 2021  max relations containing the same ideal: 134
Sun Feb 07 09:10:02 2021  removing 2168764 relations and 1768764 ideals in 400000 cliques
Sun Feb 07 09:10:03 2021  commencing in-memory singleton removal
Sun Feb 07 09:10:06 2021  begin with 20845364 relations and 21676227 unique ideals
Sun Feb 07 09:10:25 2021  reduce to 20662933 relations and 19721764 ideals in 8 passes
Sun Feb 07 09:10:25 2021  max relations containing the same ideal: 125
Sun Feb 07 09:10:38 2021  removing 1981681 relations and 1581681 ideals in 400000 cliques
Sun Feb 07 09:10:39 2021  commencing in-memory singleton removal
Sun Feb 07 09:10:42 2021  begin with 18681252 relations and 19721764 unique ideals
Sun Feb 07 09:11:00 2021  reduce to 18509096 relations and 17964756 ideals in 9 passes
Sun Feb 07 09:11:00 2021  max relations containing the same ideal: 114
Sun Feb 07 09:11:12 2021  removing 1395048 relations and 1124884 ideals in 270164 cliques
Sun Feb 07 09:11:13 2021  commencing in-memory singleton removal
Sun Feb 07 09:11:15 2021  begin with 17114048 relations and 17964756 unique ideals
Sun Feb 07 09:11:30 2021  reduce to 17023809 relations and 16748358 ideals in 8 passes
Sun Feb 07 09:11:30 2021  max relations containing the same ideal: 111
Sun Feb 07 09:11:45 2021  relations with 0 large ideals: 762
Sun Feb 07 09:11:45 2021  relations with 1 large ideals: 1740
Sun Feb 07 09:11:45 2021  relations with 2 large ideals: 27968
Sun Feb 07 09:11:45 2021  relations with 3 large ideals: 225424
Sun Feb 07 09:11:45 2021  relations with 4 large ideals: 1000306
Sun Feb 07 09:11:45 2021  relations with 5 large ideals: 2656497
Sun Feb 07 09:11:45 2021  relations with 6 large ideals: 4415463
Sun Feb 07 09:11:45 2021  relations with 7+ large ideals: 8695649
Sun Feb 07 09:11:45 2021  commencing 2-way merge
Sun Feb 07 09:12:03 2021  reduce to 10833662 relation sets and 10558210 unique ideals
Sun Feb 07 09:12:03 2021  commencing full merge
Sun Feb 07 09:22:58 2021  memory use: 489.9 MB
Sun Feb 07 09:22:58 2021  found 53436 cycles, need 2301058
Sun Feb 07 09:22:58 2021  too few cycles, matrix probably cannot build
Sun Feb 07 10:02:31 2021
Sun Feb 07 10:02:31 2021
Sun Feb 07 10:02:31 2021  Msieve v. 1.53 (SVN 988)
Sun Feb 07 10:02:31 2021  random seeds: 05545880 0e639703
Sun Feb 07 10:02:31 2021  factoring 445091394400979280212152604310789809753232053745573512553259903492328704128577603218291382287648354379219482933146007312451085611543623417911038301077796011 (156 digits)
Sun Feb 07 10:02:32 2021  searching for 15-digit factors
Sun Feb 07 10:02:33 2021  commencing number field sieve (156-digit input)
Sun Feb 07 10:02:33 2021  R0: -1368237609203113616759925706310
Sun Feb 07 10:02:33 2021  R1: 1940860019858923
Sun Feb 07 10:02:33 2021  A0: 38602927592513638431982150433511104937
Sun Feb 07 10:02:33 2021  A1: 20909558860038231698787205807052
Sun Feb 07 10:02:33 2021  A2: -25817449465764028201259184
Sun Feb 07 10:02:33 2021  A3: -3834794812509421852
Sun Feb 07 10:02:33 2021  A4: 2137292852747
Sun Feb 07 10:02:33 2021  A5: 92820
Sun Feb 07 10:02:33 2021  skew 3792661.56, size 3.346e-015, alpha -6.363, combined = 2.303e-012 rroots = 5
Sun Feb 07 10:02:33 2021
Sun Feb 07 10:02:33 2021  commencing relation filtering
Sun Feb 07 10:02:33 2021  setting target matrix density to 100.0
Sun Feb 07 10:02:33 2021  estimated available RAM is 12043.5 MB
Sun Feb 07 10:02:33 2021  commencing duplicate removal, pass 1
Sun Feb 07 10:03:28 2021  error -15 reading relation 4383681
Sun Feb 07 10:06:09 2021  error -15 reading relation 16462066
Sun Feb 07 10:08:23 2021  error -9 reading relation 26308471
Sun Feb 07 10:09:55 2021  error -9 reading relation 33086987
Sun Feb 07 10:11:57 2021  error -1 reading relation 42769058
Sun Feb 07 10:12:07 2021  error -15 reading relation 43491424
Sun Feb 07 10:12:14 2021  error -1 reading relation 44103203
Sun Feb 07 10:12:40 2021  error -9 reading relation 46091492
Sun Feb 07 10:12:42 2021  error -1 reading relation 46289127
Sun Feb 07 10:12:44 2021  error -9 reading relation 46463919
Sun Feb 07 10:12:45 2021  error -5 reading relation 46541059
Sun Feb 07 10:12:51 2021  error -15 reading relation 46958478
Sun Feb 07 10:13:09 2021  error -1 reading relation 48445284
Sun Feb 07 10:13:15 2021  error -5 reading relation 48918722
Sun Feb 07 10:13:36 2021  error -15 reading relation 50576199
Sun Feb 07 10:14:00 2021  error -1 reading relation 52445334
Sun Feb 07 10:14:00 2021  error -1 reading relation 52448937
Sun Feb 07 10:14:01 2021  error -15 reading relation 52508810
Sun Feb 07 10:14:27 2021  error -15 reading relation 54556562
Sun Feb 07 10:14:28 2021  error -1 reading relation 54693645
Sun Feb 07 10:15:18 2021  error -15 reading relation 58615079
Sun Feb 07 10:15:26 2021  error -9 reading relation 59230445
Sun Feb 07 10:15:26 2021  error -1 reading relation 59232674
Sun Feb 07 10:15:26 2021  error -9 reading relation 59238177
Sun Feb 07 10:15:26 2021  error -1 reading relation 59266520
Sun Feb 07 10:15:42 2021  skipped 16 relations with composite factors
Sun Feb 07 10:15:42 2021  found 13768848 hash collisions in 60485759 relations
Sun Feb 07 10:16:20 2021  commencing duplicate removal, pass 2
Sun Feb 07 10:17:08 2021  found 15010627 duplicates and 45475132 unique relations
Sun Feb 07 10:17:08 2021  memory use: 330.4 MB
Sun Feb 07 10:17:08 2021  reading ideals above 720000
Sun Feb 07 10:17:08 2021  commencing singleton removal, initial pass
Sun Feb 07 10:26:13 2021  memory use: 1378.0 MB
Sun Feb 07 10:26:13 2021  reading all ideals from disk
Sun Feb 07 10:26:16 2021  memory use: 1649.1 MB
Sun Feb 07 10:26:23 2021  keeping 45998997 ideals with weight <= 200, target excess is 236358
Sun Feb 07 10:26:30 2021  commencing in-memory singleton removal
Sun Feb 07 10:26:36 2021  begin with 45475132 relations and 45998997 unique ideals
Sun Feb 07 10:27:28 2021  reduce to 26089074 relations and 24356529 ideals in 15 passes
Sun Feb 07 10:27:28 2021  max relations containing the same ideal: 141
Sun Feb 07 10:27:45 2021  removing 2811133 relations and 2411133 ideals in 400000 cliques
Sun Feb 07 10:27:46 2021  commencing in-memory singleton removal
Sun Feb 07 10:27:49 2021  begin with 23277941 relations and 24356529 unique ideals
Sun Feb 07 10:28:15 2021  reduce to 23014128 relations and 21676227 ideals in 10 passes
Sun Feb 07 10:28:15 2021  max relations containing the same ideal: 134
Sun Feb 07 10:28:30 2021  removing 2168764 relations and 1768764 ideals in 400000 cliques
Sun Feb 07 10:28:31 2021  commencing in-memory singleton removal
Sun Feb 07 10:28:34 2021  begin with 20845364 relations and 21676227 unique ideals
Sun Feb 07 10:28:53 2021  reduce to 20662933 relations and 19721764 ideals in 8 passes
Sun Feb 07 10:28:53 2021  max relations containing the same ideal: 125
Sun Feb 07 10:29:07 2021  removing 1981681 relations and 1581681 ideals in 400000 cliques
Sun Feb 07 10:29:07 2021  commencing in-memory singleton removal
Sun Feb 07 10:29:10 2021  begin with 18681252 relations and 19721764 unique ideals
Sun Feb 07 10:29:28 2021  reduce to 18509096 relations and 17964756 ideals in 9 passes
Sun Feb 07 10:29:28 2021  max relations containing the same ideal: 114
Sun Feb 07 10:29:41 2021  removing 1395048 relations and 1124884 ideals in 270164 cliques
Sun Feb 07 10:29:42 2021  commencing in-memory singleton removal
Sun Feb 07 10:29:44 2021  begin with 17114048 relations and 17964756 unique ideals
Sun Feb 07 10:29:59 2021  reduce to 17023809 relations and 16748358 ideals in 8 passes
Sun Feb 07 10:29:59 2021  max relations containing the same ideal: 111
Sun Feb 07 10:30:14 2021  relations with 0 large ideals: 762
Sun Feb 07 10:30:14 2021  relations with 1 large ideals: 1740
Sun Feb 07 10:30:14 2021  relations with 2 large ideals: 27968
Sun Feb 07 10:30:14 2021  relations with 3 large ideals: 225424
Sun Feb 07 10:30:14 2021  relations with 4 large ideals: 1000306
Sun Feb 07 10:30:14 2021  relations with 5 large ideals: 2656497
Sun Feb 07 10:30:14 2021  relations with 6 large ideals: 4415463
Sun Feb 07 10:30:14 2021  relations with 7+ large ideals: 8695649
Sun Feb 07 10:30:14 2021  commencing 2-way merge
Sun Feb 07 10:30:31 2021  reduce to 10833662 relation sets and 10558210 unique ideals
Sun Feb 07 10:30:31 2021  commencing full merge
Sun Feb 07 10:35:20 2021  memory use: 1258.6 MB
Sun Feb 07 10:35:23 2021  found 4945428 cycles, need 4926410
Sun Feb 07 10:35:23 2021  weight of 4926410 cycles is about 493016310 (100.08/cycle)
Sun Feb 07 10:35:23 2021  distribution of cycle lengths:
Sun Feb 07 10:35:23 2021  1 relations: 469959
Sun Feb 07 10:35:23 2021  2 relations: 440016
Sun Feb 07 10:35:23 2021  3 relations: 442796
Sun Feb 07 10:35:23 2021  4 relations: 418756
Sun Feb 07 10:35:23 2021  5 relations: 401391
Sun Feb 07 10:35:23 2021  6 relations: 362146
Sun Feb 07 10:35:23 2021  7 relations: 338103
Sun Feb 07 10:35:23 2021  8 relations: 302787
Sun Feb 07 10:35:23 2021  9 relations: 270330
Sun Feb 07 10:35:23 2021  10+ relations: 1480126
Sun Feb 07 10:35:23 2021  heaviest cycle: 28 relations
Sun Feb 07 10:35:27 2021  commencing cycle optimization
Sun Feb 07 10:35:37 2021  start with 36553734 relations
Sun Feb 07 10:37:27 2021  pruned 1308407 relations
Sun Feb 07 10:37:28 2021  memory use: 1069.6 MB
Sun Feb 07 10:37:28 2021  distribution of cycle lengths:
Sun Feb 07 10:37:28 2021  1 relations: 469959
Sun Feb 07 10:37:28 2021  2 relations: 452495
Sun Feb 07 10:37:28 2021  3 relations: 462045
Sun Feb 07 10:37:28 2021  4 relations: 433903
Sun Feb 07 10:37:28 2021  5 relations: 415929
Sun Feb 07 10:37:28 2021  6 relations: 373467
Sun Feb 07 10:37:28 2021  7 relations: 347133
Sun Feb 07 10:37:28 2021  8 relations: 308053
Sun Feb 07 10:37:28 2021  9 relations: 275087
Sun Feb 07 10:37:28 2021  10+ relations: 1388339
Sun Feb 07 10:37:28 2021  heaviest cycle: 28 relations
Sun Feb 07 10:37:37 2021  RelProcTime: 2104
Sun Feb 07 10:37:37 2021
Sun Feb 07 10:37:37 2021  commencing linear algebra
Sun Feb 07 10:37:39 2021  read 4926410 cycles
Sun Feb 07 10:37:51 2021  cycles contain 16801132 unique relations
Sun Feb 07 10:40:39 2021  read 16801132 relations
Sun Feb 07 10:41:17 2021  using 20 quadratic characters above 4294917295
Sun Feb 07 10:43:22 2021  building initial matrix
Sun Feb 07 10:48:09 2021  memory use: 2243.2 MB
Sun Feb 07 10:48:16 2021  read 4926410 cycles
Sun Feb 07 10:48:17 2021  matrix is 4926232 x 4926410 (1980.0 MB) with weight 607322054 (123.28/col)
Sun Feb 07 10:48:17 2021  sparse part has weight 464842340 (94.36/col)
Sun Feb 07 10:49:35 2021  filtering completed in 2 passes
Sun Feb 07 10:49:37 2021  matrix is 4925556 x 4925734 (1979.9 MB) with weight 607292664 (123.29/col)
Sun Feb 07 10:49:37 2021  sparse part has weight 464834357 (94.37/col)
Sun Feb 07 10:49:55 2021  matrix starts at (0, 0)
Sun Feb 07 10:49:56 2021  matrix is 4925556 x 4925734 (1979.9 MB) with weight 607292664 (123.29/col)
Sun Feb 07 10:49:56 2021  sparse part has weight 464834357 (94.37/col)
Sun Feb 07 10:49:56 2021  saving the first 48 matrix rows for later
Sun Feb 07 10:49:59 2021  matrix includes 64 packed rows
Sun Feb 07 10:50:00 2021  matrix is 4925508 x 4925734 (1922.9 MB) with weight 507539853 (103.04/col)
Sun Feb 07 10:50:00 2021  sparse part has weight 454811972 (92.33/col)
Sun Feb 07 10:50:00 2021  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
Sun Feb 07 10:50:36 2021  commencing Lanczos iteration (4 threads)
Sun Feb 07 10:50:36 2021  memory use: 1575.9 MB
Sun Feb 07 10:51:08 2021  linear algebra at 0.0%, ETA 28h 2m
Sun Feb 07 10:51:19 2021  checkpointing every 180000 dimensions
Mon Feb 08 15:24:28 2021  lanczos halted after 77893 iterations (dim = 4925505)
Mon Feb 08 15:24:38 2021  recovered 29 nontrivial dependencies
Mon Feb 08 15:24:39 2021  BLanczosTime: 103622
Mon Feb 08 15:24:39 2021
Mon Feb 08 15:24:39 2021  commencing square root phase
Mon Feb 08 15:24:39 2021  handling dependencies 1 to 64
Mon Feb 08 15:24:39 2021  reading relations for dependency 1
Mon Feb 08 15:24:41 2021  read 2462626 cycles
Mon Feb 08 15:24:47 2021  cycles contain 8398220 unique relations
Mon Feb 08 15:26:16 2021  read 8398220 relations
Mon Feb 08 15:27:11 2021  multiplying 8398220 relations
Mon Feb 08 15:38:30 2021  multiply complete, coefficients have about 445.97 million bits
Mon Feb 08 15:38:34 2021  initial square root is modulo 100503043
Mon Feb 08 15:56:22 2021  sqrtTime: 1903
Mon Feb 08 15:56:22 2021  p62 factor: 87866880823196093717989332986849625768856186813917531736911553
Mon Feb 08 15:56:22 2021  p94 factor: 5065519456603710645962460660640036311270504402884743575258709710713236835685799245454811425387
Mon Feb 08 15:56:22 2021  elapsed time 29:53:51