C178_140_114

Sat Sep 10 06:05:24 2016
Sat Sep 10 06:05:24 2016
Sat Sep 10 06:05:24 2016  Msieve v. 1.53 (SVN 988M)
Sat Sep 10 06:05:24 2016  random seeds: 3ca66a6c dcc4b422
Sat Sep 10 06:05:24 2016  factoring 1249421680791438543773846928079794766789781891696849810515970385978531006576175257747566424509963960812566429070034066898785576005906497804858792774529938542377240806463828399661 (178 digits)
Sat Sep 10 06:05:25 2016  searching for 15-digit factors
Sat Sep 10 06:05:26 2016  commencing number field sieve (178-digit input)
Sat Sep 10 06:05:26 2016  R0: 7124309490858214375000000000000000
Sat Sep 10 06:05:26 2016  R1: -24272900770553981941874687268486966725193
Sat Sep 10 06:05:26 2016  A0: 12996
Sat Sep 10 06:05:26 2016  A1: 0
Sat Sep 10 06:05:26 2016  A2: 0
Sat Sep 10 06:05:26 2016  A3: 0
Sat Sep 10 06:05:26 2016  A4: 0
Sat Sep 10 06:05:26 2016  A5: 0
Sat Sep 10 06:05:26 2016  A6: 1
Sat Sep 10 06:05:26 2016  skew 4.85, size 1.829e-12, alpha 0.905, combined = 1.894e-13 rroots = 0
Sat Sep 10 06:05:26 2016
Sat Sep 10 06:05:26 2016  commencing relation filtering
Sat Sep 10 06:05:26 2016  setting target matrix density to 130.0
Sat Sep 10 06:05:26 2016  estimated available RAM is 65536.0 MB
Sat Sep 10 06:05:26 2016  commencing duplicate removal, pass 1
Sat Sep 10 06:23:44 2016  error -9 reading relation 132335066
Sat Sep 10 06:24:16 2016  error -9 reading relation 136200815
Sat Sep 10 06:24:21 2016  error -5 reading relation 136868919
Sat Sep 10 06:24:59 2016  error -9 reading relation 141438198
Sat Sep 10 06:25:03 2016  error -5 reading relation 141940264
Sat Sep 10 06:25:07 2016  error -15 reading relation 142381844
Sat Sep 10 06:32:31 2016  error -15 reading relation 195274010
Sat Sep 10 06:32:44 2016  error -9 reading relation 196778052
Sat Sep 10 06:32:45 2016  error -5 reading relation 196849924
Sat Sep 10 06:32:46 2016  error -15 reading relation 196999822
Sat Sep 10 06:32:52 2016  error -15 reading relation 197662768
Sat Sep 10 06:32:53 2016  error -9 reading relation 197798781
Sat Sep 10 06:33:06 2016  error -1 reading relation 199398438
Sat Sep 10 06:33:07 2016  error -15 reading relation 199487924
Sat Sep 10 06:33:28 2016  error -15 reading relation 201986388
Sat Sep 10 06:33:51 2016  error -5 reading relation 204729690
Sat Sep 10 06:34:06 2016  error -9 reading relation 206511261
Sat Sep 10 06:34:08 2016  error -9 reading relation 206724222
Sat Sep 10 06:35:31 2016  error -15 reading relation 216641153
Sat Sep 10 06:35:32 2016  error -9 reading relation 216710689
Sat Sep 10 06:35:37 2016  error -9 reading relation 217323821
Sat Sep 10 06:35:50 2016  error -15 reading relation 218888626
Sat Sep 10 06:35:52 2016  error -9 reading relation 219074612
Sat Sep 10 06:36:02 2016  error -9 reading relation 220265368
Sat Sep 10 06:36:09 2016  error -1 reading relation 221115282
Sat Sep 10 06:37:05 2016  error -15 reading relation 227821952
Sat Sep 10 06:37:49 2016  error -5 reading relation 233076927
Sat Sep 10 06:37:59 2016  error -9 reading relation 234203965
Sat Sep 10 06:37:59 2016  error -15 reading relation 234260554
Sat Sep 10 06:37:59 2016  error -1 reading relation 234273888
Sat Sep 10 06:38:00 2016  error -9 reading relation 234319300
Sat Sep 10 06:38:01 2016  error -15 reading relation 234469517
Sat Sep 10 06:38:02 2016  error -15 reading relation 234606721
Sat Sep 10 06:38:06 2016  error -9 reading relation 235068150
Sat Sep 10 06:38:06 2016  error -15 reading relation 235069304
Sat Sep 10 06:38:17 2016  error -5 reading relation 236344487
Sat Sep 10 06:38:30 2016  error -9 reading relation 237962857
Sat Sep 10 06:38:31 2016  error -1 reading relation 237988251
Sat Sep 10 06:38:43 2016  error -9 reading relation 239415689
Sat Sep 10 06:38:49 2016  error -9 reading relation 240131852
Sat Sep 10 06:39:09 2016  error -5 reading relation 242560384
Sat Sep 10 06:39:09 2016  error -9 reading relation 242639523
Sat Sep 10 06:39:09 2016  error -9 reading relation 242642834
Sat Sep 10 06:39:10 2016  error -9 reading relation 242659285
Sat Sep 10 06:39:10 2016  error -9 reading relation 242751448
Sat Sep 10 06:39:10 2016  error -15 reading relation 242752851
Sat Sep 10 06:39:10 2016  error -15 reading relation 242760195
Sat Sep 10 06:39:11 2016  error -5 reading relation 242864573
Sat Sep 10 06:39:15 2016  error -15 reading relation 243335694
Sat Sep 10 06:39:24 2016  error -15 reading relation 244365232
Sat Sep 10 06:39:34 2016  skipped 17 relations with b > 2^32
Sat Sep 10 06:39:34 2016  skipped 38 relations with composite factors
Sat Sep 10 06:39:34 2016  found 56238550 hash collisions in 245521753 relations
Sat Sep 10 06:39:50 2016  added 1218585 free relations
Sat Sep 10 06:39:50 2016  commencing duplicate removal, pass 2
Sat Sep 10 06:44:05 2016  found 59333777 duplicates and 187406561 unique relations
Sat Sep 10 06:44:05 2016  memory use: 1449.5 MB
Sat Sep 10 06:44:06 2016  reading ideals above 720000
Sat Sep 10 06:44:06 2016  commencing singleton removal, initial pass
Sat Sep 10 07:09:40 2016  memory use: 5512.0 MB
Sat Sep 10 07:09:40 2016  reading all ideals from disk
Sat Sep 10 07:09:44 2016  memory use: 7467.0 MB
Sat Sep 10 07:10:06 2016  keeping 174456093 ideals with weight <= 200, target excess is 969660
Sat Sep 10 07:10:31 2016  commencing in-memory singleton removal
Sat Sep 10 07:10:48 2016  begin with 187406561 relations and 174456093 unique ideals
Sat Sep 10 07:13:42 2016  reduce to 118403809 relations and 98133735 ideals in 14 passes
Sat Sep 10 07:13:44 2016  max relations containing the same ideal: 155
Sat Sep 10 07:14:40 2016  removing 11178405 relations and 9178405 ideals in 2000000 cliques
Sat Sep 10 07:14:44 2016  commencing in-memory singleton removal
Sat Sep 10 07:14:54 2016  begin with 107225404 relations and 98133735 unique ideals
Sat Sep 10 07:16:17 2016  reduce to 106478969 relations and 88192832 ideals in 8 passes
Sat Sep 10 07:16:18 2016  max relations containing the same ideal: 145
Sat Sep 10 07:17:09 2016  removing 8465609 relations and 6465609 ideals in 2000000 cliques
Sat Sep 10 07:17:12 2016  commencing in-memory singleton removal
Sat Sep 10 07:17:21 2016  begin with 98013360 relations and 88192832 unique ideals
Sat Sep 10 07:18:27 2016  reduce to 97522457 relations and 81227239 ideals in 7 passes
Sat Sep 10 07:18:28 2016  max relations containing the same ideal: 140
Sat Sep 10 07:19:14 2016  removing 7631524 relations and 5631524 ideals in 2000000 cliques
Sat Sep 10 07:19:17 2016  commencing in-memory singleton removal
Sat Sep 10 07:19:25 2016  begin with 89890933 relations and 81227239 unique ideals
Sat Sep 10 07:20:42 2016  reduce to 89462173 relations and 75158795 ideals in 9 passes
Sat Sep 10 07:20:43 2016  max relations containing the same ideal: 131
Sat Sep 10 07:21:26 2016  removing 7194856 relations and 5194856 ideals in 2000000 cliques
Sat Sep 10 07:21:29 2016  commencing in-memory singleton removal
Sat Sep 10 07:21:36 2016  begin with 82267317 relations and 75158795 unique ideals
Sat Sep 10 07:22:31 2016  reduce to 81862571 relations and 69551124 ideals in 7 passes
Sat Sep 10 07:22:33 2016  max relations containing the same ideal: 123
Sat Sep 10 07:23:11 2016  removing 6911826 relations and 4911826 ideals in 2000000 cliques
Sat Sep 10 07:23:14 2016  commencing in-memory singleton removal
Sat Sep 10 07:23:21 2016  begin with 74950745 relations and 69551124 unique ideals
Sat Sep 10 07:24:17 2016  reduce to 74554633 relations and 64234653 ideals in 8 passes
Sat Sep 10 07:24:17 2016  max relations containing the same ideal: 116
Sat Sep 10 07:24:51 2016  removing 6713624 relations and 4713624 ideals in 2000000 cliques
Sat Sep 10 07:24:54 2016  commencing in-memory singleton removal
Sat Sep 10 07:25:00 2016  begin with 67841009 relations and 64234653 unique ideals
Sat Sep 10 07:25:37 2016  reduce to 67440837 relations and 59111452 ideals in 6 passes
Sat Sep 10 07:25:37 2016  max relations containing the same ideal: 108
Sat Sep 10 07:26:09 2016  removing 6577055 relations and 4577055 ideals in 2000000 cliques
Sat Sep 10 07:26:12 2016  commencing in-memory singleton removal
Sat Sep 10 07:26:17 2016  begin with 60863782 relations and 59111452 unique ideals
Sat Sep 10 07:26:56 2016  reduce to 60442846 relations and 54102934 ideals in 7 passes
Sat Sep 10 07:26:56 2016  max relations containing the same ideal: 98
Sat Sep 10 07:27:24 2016  removing 6482659 relations and 4482659 ideals in 2000000 cliques
Sat Sep 10 07:27:27 2016  commencing in-memory singleton removal
Sat Sep 10 07:27:31 2016  begin with 53960187 relations and 54102934 unique ideals
Sat Sep 10 07:28:05 2016  reduce to 53501623 relations and 49149009 ideals in 7 passes
Sat Sep 10 07:28:05 2016  max relations containing the same ideal: 93
Sat Sep 10 07:28:30 2016  removing 6434170 relations and 4434170 ideals in 2000000 cliques
Sat Sep 10 07:28:33 2016  commencing in-memory singleton removal
Sat Sep 10 07:28:36 2016  begin with 47067453 relations and 49149009 unique ideals
Sat Sep 10 07:29:06 2016  reduce to 46544626 relations and 44175393 ideals in 7 passes
Sat Sep 10 07:29:06 2016  max relations containing the same ideal: 84
Sat Sep 10 07:29:27 2016  removing 4375588 relations and 3131161 ideals in 1244427 cliques
Sat Sep 10 07:29:29 2016  commencing in-memory singleton removal
Sat Sep 10 07:29:32 2016  begin with 42169038 relations and 44175393 unique ideals
Sat Sep 10 07:29:58 2016  reduce to 41877845 relations and 40746273 ideals in 7 passes
Sat Sep 10 07:29:58 2016  max relations containing the same ideal: 77
Sat Sep 10 07:30:24 2016  relations with 0 large ideals: 36462
Sat Sep 10 07:30:24 2016  relations with 1 large ideals: 23133
Sat Sep 10 07:30:24 2016  relations with 2 large ideals: 273524
Sat Sep 10 07:30:24 2016  relations with 3 large ideals: 1591240
Sat Sep 10 07:30:24 2016  relations with 4 large ideals: 5018764
Sat Sep 10 07:30:24 2016  relations with 5 large ideals: 9470689
Sat Sep 10 07:30:24 2016  relations with 6 large ideals: 11163632
Sat Sep 10 07:30:24 2016  relations with 7+ large ideals: 14300401
Sat Sep 10 07:30:24 2016  commencing 2-way merge
Sat Sep 10 07:30:52 2016  reduce to 28517644 relation sets and 27386072 unique ideals
Sat Sep 10 07:30:52 2016  commencing full merge
Sat Sep 10 07:42:28 2016  memory use: 3480.1 MB
Sat Sep 10 07:42:35 2016  found 12328034 cycles, need 12310272
Sat Sep 10 07:42:35 2016  weight of 12310272 cycles is about 1600800051 (130.04/cycle)
Sat Sep 10 07:42:35 2016  distribution of cycle lengths:
Sat Sep 10 07:42:35 2016  1 relations: 385332
Sat Sep 10 07:42:35 2016  2 relations: 610933
Sat Sep 10 07:42:35 2016  3 relations: 756325
Sat Sep 10 07:42:35 2016  4 relations: 818064
Sat Sep 10 07:42:35 2016  5 relations: 864643
Sat Sep 10 07:42:35 2016  6 relations: 875802
Sat Sep 10 07:42:35 2016  7 relations: 866490
Sat Sep 10 07:42:35 2016  8 relations: 844952
Sat Sep 10 07:42:35 2016  9 relations: 801613
Sat Sep 10 07:42:35 2016  10+ relations: 5486118
Sat Sep 10 07:42:35 2016  heaviest cycle: 28 relations
Sat Sep 10 07:42:39 2016  commencing cycle optimization
Sat Sep 10 07:43:10 2016  start with 117871304 relations
Sat Sep 10 07:48:55 2016  pruned 6118995 relations
Sat Sep 10 07:48:56 2016  memory use: 2948.9 MB
Sat Sep 10 07:48:57 2016  distribution of cycle lengths:
Sat Sep 10 07:48:57 2016  1 relations: 385332
Sat Sep 10 07:48:57 2016  2 relations: 627879
Sat Sep 10 07:48:57 2016  3 relations: 791629
Sat Sep 10 07:48:57 2016  4 relations: 857864
Sat Sep 10 07:48:57 2016  5 relations: 914782
Sat Sep 10 07:48:57 2016  6 relations: 925113
Sat Sep 10 07:48:57 2016  7 relations: 920375
Sat Sep 10 07:48:57 2016  8 relations: 893052
Sat Sep 10 07:48:57 2016  9 relations: 846950
Sat Sep 10 07:48:57 2016  10+ relations: 5147296
Sat Sep 10 07:48:57 2016  heaviest cycle: 28 relations
Sat Sep 10 07:49:30 2016  RelProcTime: 6244
Sat Sep 10 07:49:30 2016
Sat Sep 10 07:49:30 2016  commencing linear algebra
Sat Sep 10 07:49:32 2016  read 12310272 cycles
Sat Sep 10 07:50:01 2016  cycles contain 41275722 unique relations
Sat Sep 10 07:56:16 2016  read 41275722 relations
Sat Sep 10 07:57:49 2016  using 20 quadratic characters above 4294917295
Sat Sep 10 08:00:33 2016  building initial matrix
Sat Sep 10 08:09:49 2016  memory use: 5304.2 MB
Sat Sep 10 08:10:02 2016  read 12310272 cycles
Sat Sep 10 08:10:03 2016  matrix is 12310095 x 12310272 (6150.9 MB) with weight 1749541430 (142.12/col)
Sat Sep 10 08:10:03 2016  sparse part has weight 1477002308 (119.98/col)
Sat Sep 10 08:13:20 2016  filtering completed in 2 passes
Sat Sep 10 08:13:22 2016  matrix is 12310000 x 12310177 (6150.9 MB) with weight 1749538440 (142.12/col)
Sat Sep 10 08:13:22 2016  sparse part has weight 1477001482 (119.98/col)
Sat Sep 10 08:16:27 2016  matrix starts at (0, 0)
Sat Sep 10 08:16:28 2016  matrix is 12310000 x 12310177 (6150.9 MB) with weight 1749538440 (142.12/col)
Sat Sep 10 08:16:28 2016  sparse part has weight 1477001482 (119.98/col)
Sat Sep 10 08:16:28 2016  saving the first 48 matrix rows for later
Sat Sep 10 08:16:30 2016  matrix includes 64 packed rows
Sat Sep 10 08:16:32 2016  matrix is 12309952 x 12310177 (5896.1 MB) with weight 1521496747 (123.60/col)
Sat Sep 10 08:16:32 2016  sparse part has weight 1422517548 (115.56/col)
Sat Sep 10 08:16:32 2016  using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
Sat Sep 10 08:18:04 2016  commencing Lanczos iteration (12 threads)
Sat Sep 10 08:18:06 2016  memory use: 5043.1 MB
Sat Sep 10 08:18:31 2016  linear algebra at 0.0%, ETA 51h44m
Sat Sep 10 08:18:39 2016  checkpointing every 240000 dimensions
Mon Sep 12 13:40:59 2016  lanczos halted after 194667 iterations (dim = 12309948)
Mon Sep 12 13:41:26 2016  recovered 40 nontrivial dependencies
Mon Sep 12 13:41:32 2016  BLanczosTime: 193922
Mon Sep 12 13:41:32 2016
Mon Sep 12 13:41:32 2016  commencing square root phase
Mon Sep 12 13:41:32 2016  handling dependencies 1 to 64
Mon Sep 12 13:41:32 2016  reading relations for dependency 1
Mon Sep 12 13:41:34 2016  read 6156186 cycles
Mon Sep 12 13:41:48 2016  cycles contain 20639946 unique relations
Mon Sep 12 13:46:23 2016  read 20639946 relations
Mon Sep 12 13:47:53 2016  multiplying 20639946 relations
Mon Sep 12 14:05:32 2016  multiply complete, coefficients have about 543.96 million bits
Mon Sep 12 14:05:34 2016  initial square root is modulo 75883
Mon Sep 12 14:22:42 2016  sqrtTime: 2470
Mon Sep 12 14:22:43 2016  p77 factor: 56359415713758422376837845758080456237089454921168934763314271001375690861421
Mon Sep 12 14:22:44 2016  p101 factor: 22168818909285295688831460877299357285706495486170991377318936746983584980876798150724299984839253441
Mon Sep 12 14:22:44 2016  elapsed time 56:17:20