Sun Jul 24 21:33:51 2016
Sun Jul 24 21:33:51 2016
Sun Jul 24 21:33:51 2016  Msieve v. 1.53 (SVN 988M)
Sun Jul 24 21:33:51 2016  random seeds: 2bb9f363 46e50b47
Sun Jul 24 21:33:51 2016  factoring 215891572629251446618183306068419238982167451861393261158220841627610613602312402575359432096810105644562893050898047222779638778182505258475562282901768184857290403847508660887857 (180 digits)
Sun Jul 24 21:33:52 2016  searching for 15-digit factors
Sun Jul 24 21:33:53 2016  commencing number field sieve (180-digit input)
Sun Jul 24 21:33:53 2016  R0: 41144777789250865278081232758997200423491
Sun Jul 24 21:33:53 2016  R1: -4052555153018976267
Sun Jul 24 21:33:53 2016  A0: 121
Sun Jul 24 21:33:53 2016  A1: 0
Sun Jul 24 21:33:53 2016  A2: 0
Sun Jul 24 21:33:53 2016  A3: 0
Sun Jul 24 21:33:53 2016  A4: 0
Sun Jul 24 21:33:53 2016  A5: 0
Sun Jul 24 21:33:53 2016  A6: 9
Sun Jul 24 21:33:53 2016  skew 1.54, size 4.119e-12, alpha -0.219, combined = 3.363e-13 rroots = 0
Sun Jul 24 21:33:53 2016
Sun Jul 24 21:33:53 2016  commencing relation filtering
Sun Jul 24 21:33:53 2016  setting target matrix density to 130.0
Sun Jul 24 21:33:53 2016  estimated available RAM is 65536.0 MB
Sun Jul 24 21:33:53 2016  commencing duplicate removal, pass 1
Sun Jul 24 21:37:21 2016  error -9 reading relation 28218225
Sun Jul 24 21:37:21 2016  error -9 reading relation 28249689
Sun Jul 24 21:41:15 2016  error -9 reading relation 60058159
Sun Jul 24 21:42:46 2016  error -15 reading relation 72400704
Sun Jul 24 21:43:14 2016  error -9 reading relation 76327635
Sun Jul 24 21:43:17 2016  error -9 reading relation 76708547
Sun Jul 24 21:55:23 2016  error -9 reading relation 174362669
Sun Jul 24 21:56:03 2016  error -5 reading relation 179669733
Sun Jul 24 21:56:22 2016  error -9 reading relation 182307546
Sun Jul 24 21:56:22 2016  error -9 reading relation 182307584
Sun Jul 24 21:56:24 2016  error -11 reading relation 182521759
Sun Jul 24 21:56:24 2016  error -9 reading relation 182529634
Sun Jul 24 21:56:24 2016  error -9 reading relation 182530778
Sun Jul 24 21:56:26 2016  error -9 reading relation 182797648
Sun Jul 24 21:56:26 2016  error -15 reading relation 182814287
Sun Jul 24 21:56:26 2016  error -15 reading relation 182815278
Sun Jul 24 21:56:26 2016  error -5 reading relation 182859609
Sun Jul 24 21:56:26 2016  error -5 reading relation 182859647
Sun Jul 24 21:56:26 2016  error -11 reading relation 182865594
Sun Jul 24 21:56:26 2016  error -9 reading relation 182865632
Sun Jul 24 21:56:27 2016  error -5 reading relation 182898170
Sun Jul 24 21:56:27 2016  error -5 reading relation 182898208
Sun Jul 24 21:56:31 2016  error -15 reading relation 183492237
Sun Jul 24 21:56:31 2016  error -9 reading relation 183493215
Sun Jul 24 21:56:31 2016  error -9 reading relation 183499710
Sun Jul 24 21:56:32 2016  error -15 reading relation 183628093
Sun Jul 24 21:56:32 2016  error -15 reading relation 183645281
Sun Jul 24 21:56:33 2016  error -9 reading relation 183745597
Sun Jul 24 21:56:45 2016  error -15 reading relation 185367200
Sun Jul 24 21:56:49 2016  error -5 reading relation 185949320
Sun Jul 24 21:57:07 2016  error -9 reading relation 188381817
Sun Jul 24 21:57:09 2016  error -6 reading relation 188632193
Sun Jul 24 21:57:27 2016  error -15 reading relation 191060206
Sun Jul 24 22:03:12 2016  error -9 reading relation 237381725
Sun Jul 24 22:03:18 2016  error -9 reading relation 238213069
Sun Jul 24 22:03:31 2016  skipped 35 relations with b > 2^32
Sun Jul 24 22:03:31 2016  skipped 31 relations with composite factors
Sun Jul 24 22:03:31 2016  found 48395499 hash collisions in 239909666 relations
Sun Jul 24 22:03:45 2016  added 1219178 free relations
Sun Jul 24 22:03:45 2016  commencing duplicate removal, pass 2
Sun Jul 24 22:07:27 2016  found 48082105 duplicates and 193046739 unique relations
Sun Jul 24 22:07:27 2016  memory use: 1321.5 MB
Sun Jul 24 22:07:27 2016  reading ideals above 720000
Sun Jul 24 22:07:27 2016  commencing singleton removal, initial pass
Sun Jul 24 22:31:16 2016  memory use: 5512.0 MB
Sun Jul 24 22:31:16 2016  reading all ideals from disk
Sun Jul 24 22:31:21 2016  memory use: 7561.2 MB
Sun Jul 24 22:31:41 2016  keeping 174265994 ideals with weight <= 200, target excess is 977700
Sun Jul 24 22:32:04 2016  commencing in-memory singleton removal
Sun Jul 24 22:32:19 2016  begin with 193046739 relations and 174265994 unique ideals
Sun Jul 24 22:34:58 2016  reduce to 124951064 relations and 99173364 ideals in 14 passes
Sun Jul 24 22:34:58 2016  max relations containing the same ideal: 160
Sun Jul 24 22:35:50 2016  removing 10731192 relations and 8731192 ideals in 2000000 cliques
Sun Jul 24 22:35:54 2016  commencing in-memory singleton removal
Sun Jul 24 22:36:03 2016  begin with 114219872 relations and 99173364 unique ideals
Sun Jul 24 22:37:19 2016  reduce to 113546011 relations and 89754986 ideals in 8 passes
Sun Jul 24 22:37:19 2016  max relations containing the same ideal: 147
Sun Jul 24 22:38:07 2016  removing 8151242 relations and 6151242 ideals in 2000000 cliques
Sun Jul 24 22:38:10 2016  commencing in-memory singleton removal
Sun Jul 24 22:38:18 2016  begin with 105394769 relations and 89754986 unique ideals
Sun Jul 24 22:39:28 2016  reduce to 104944988 relations and 83145954 ideals in 8 passes
Sun Jul 24 22:39:28 2016  max relations containing the same ideal: 140
Sun Jul 24 22:40:12 2016  removing 7387467 relations and 5387467 ideals in 2000000 cliques
Sun Jul 24 22:40:14 2016  commencing in-memory singleton removal
Sun Jul 24 22:40:22 2016  begin with 97557521 relations and 83145954 unique ideals
Sun Jul 24 22:41:10 2016  reduce to 97159795 relations and 77353640 ideals in 6 passes
Sun Jul 24 22:41:10 2016  max relations containing the same ideal: 133
Sun Jul 24 22:41:52 2016  removing 6998310 relations and 4998310 ideals in 2000000 cliques
Sun Jul 24 22:41:54 2016  commencing in-memory singleton removal
Sun Jul 24 22:42:01 2016  begin with 90161485 relations and 77353640 unique ideals
Sun Jul 24 22:43:00 2016  reduce to 89788332 relations and 71975220 ideals in 8 passes
Sun Jul 24 22:43:00 2016  max relations containing the same ideal: 126
Sun Jul 24 22:43:38 2016  removing 6753393 relations and 4753393 ideals in 2000000 cliques
Sun Jul 24 22:43:40 2016  commencing in-memory singleton removal
Sun Jul 24 22:43:47 2016  begin with 83034939 relations and 71975220 unique ideals
Sun Jul 24 22:44:34 2016  reduce to 82670776 relations and 66850334 ideals in 7 passes
Sun Jul 24 22:44:34 2016  max relations containing the same ideal: 119
Sun Jul 24 22:45:09 2016  removing 6585810 relations and 4585810 ideals in 2000000 cliques
Sun Jul 24 22:45:11 2016  commencing in-memory singleton removal
Sun Jul 24 22:45:17 2016  begin with 76084966 relations and 66850334 unique ideals
Sun Jul 24 22:46:00 2016  reduce to 75719876 relations and 61891669 ideals in 7 passes
Sun Jul 24 22:46:00 2016  max relations containing the same ideal: 114
Sun Jul 24 22:46:32 2016  removing 6465957 relations and 4465957 ideals in 2000000 cliques
Sun Jul 24 22:46:34 2016  commencing in-memory singleton removal
Sun Jul 24 22:46:39 2016  begin with 69253919 relations and 61891669 unique ideals
Sun Jul 24 22:47:18 2016  reduce to 68880807 relations and 57044078 ideals in 7 passes
Sun Jul 24 22:47:18 2016  max relations containing the same ideal: 107
Sun Jul 24 22:47:47 2016  removing 6376628 relations and 4376628 ideals in 2000000 cliques
Sun Jul 24 22:47:49 2016  commencing in-memory singleton removal
Sun Jul 24 22:47:54 2016  begin with 62504179 relations and 57044078 unique ideals
Sun Jul 24 22:48:28 2016  reduce to 62115976 relations and 52269486 ideals in 7 passes
Sun Jul 24 22:48:28 2016  max relations containing the same ideal: 99
Sun Jul 24 22:48:55 2016  removing 6311251 relations and 4311251 ideals in 2000000 cliques
Sun Jul 24 22:48:57 2016  commencing in-memory singleton removal
Sun Jul 24 22:49:01 2016  begin with 55804725 relations and 52269486 unique ideals
Sun Jul 24 22:49:40 2016  reduce to 55393641 relations and 47535824 ideals in 9 passes
Sun Jul 24 22:49:40 2016  max relations containing the same ideal: 91
Sun Jul 24 22:50:04 2016  removing 6263073 relations and 4263073 ideals in 2000000 cliques
Sun Jul 24 22:50:06 2016  commencing in-memory singleton removal
Sun Jul 24 22:50:09 2016  begin with 49130568 relations and 47535824 unique ideals
Sun Jul 24 22:50:36 2016  reduce to 48684517 relations and 42812923 ideals in 7 passes
Sun Jul 24 22:50:36 2016  max relations containing the same ideal: 82
Sun Jul 24 22:50:56 2016  removing 6234083 relations and 4234083 ideals in 2000000 cliques
Sun Jul 24 22:50:58 2016  commencing in-memory singleton removal
Sun Jul 24 22:51:01 2016  begin with 42450434 relations and 42812923 unique ideals
Sun Jul 24 22:51:27 2016  reduce to 41947372 relations and 38058398 ideals in 8 passes
Sun Jul 24 22:51:27 2016  max relations containing the same ideal: 77
Sun Jul 24 22:51:45 2016  removing 6224030 relations and 4224030 ideals in 2000000 cliques
Sun Jul 24 22:51:47 2016  commencing in-memory singleton removal
Sun Jul 24 22:51:49 2016  begin with 35723342 relations and 38058398 unique ideals
Sun Jul 24 22:52:10 2016  reduce to 35125063 relations and 33212437 ideals in 8 passes
Sun Jul 24 22:52:10 2016  max relations containing the same ideal: 70
Sun Jul 24 22:52:25 2016  removing 2912163 relations and 2133670 ideals in 778493 cliques
Sun Jul 24 22:52:27 2016  commencing in-memory singleton removal
Sun Jul 24 22:52:29 2016  begin with 32212900 relations and 33212437 unique ideals
Sun Jul 24 22:52:45 2016  reduce to 32043101 relations and 30905719 ideals in 7 passes
Sun Jul 24 22:52:45 2016  max relations containing the same ideal: 66
Sun Jul 24 22:53:03 2016  relations with 0 large ideals: 37387
Sun Jul 24 22:53:03 2016  relations with 1 large ideals: 27432
Sun Jul 24 22:53:03 2016  relations with 2 large ideals: 326784
Sun Jul 24 22:53:03 2016  relations with 3 large ideals: 1727516
Sun Jul 24 22:53:03 2016  relations with 4 large ideals: 4867783
Sun Jul 24 22:53:03 2016  relations with 5 large ideals: 8089214
Sun Jul 24 22:53:03 2016  relations with 6 large ideals: 8317881
Sun Jul 24 22:53:03 2016  relations with 7+ large ideals: 8649104
Sun Jul 24 22:53:03 2016  commencing 2-way merge
Sun Jul 24 22:53:21 2016  reduce to 21406678 relation sets and 20269296 unique ideals
Sun Jul 24 22:53:21 2016  commencing full merge
Sun Jul 24 23:01:46 2016  memory use: 2625.8 MB
Sun Jul 24 23:01:49 2016  found 9344221 cycles, need 9307496
Sun Jul 24 23:01:50 2016  weight of 9307496 cycles is about 1210490012 (130.06/cycle)
Sun Jul 24 23:01:50 2016  distribution of cycle lengths:
Sun Jul 24 23:01:50 2016  1 relations: 276873
Sun Jul 24 23:01:50 2016  2 relations: 445838
Sun Jul 24 23:01:50 2016  3 relations: 552349
Sun Jul 24 23:01:50 2016  4 relations: 596550
Sun Jul 24 23:01:50 2016  5 relations: 630725
Sun Jul 24 23:01:50 2016  6 relations: 643753
Sun Jul 24 23:01:50 2016  7 relations: 643789
Sun Jul 24 23:01:50 2016  8 relations: 629890
Sun Jul 24 23:01:50 2016  9 relations: 605873
Sun Jul 24 23:01:50 2016  10+ relations: 4281856
Sun Jul 24 23:01:50 2016  heaviest cycle: 28 relations
Sun Jul 24 23:01:52 2016  commencing cycle optimization
Sun Jul 24 23:02:13 2016  start with 90715848 relations
Sun Jul 24 23:06:38 2016  pruned 4743623 relations
Sun Jul 24 23:06:38 2016  memory use: 2258.2 MB
Sun Jul 24 23:06:38 2016  distribution of cycle lengths:
Sun Jul 24 23:06:38 2016  1 relations: 276873
Sun Jul 24 23:06:38 2016  2 relations: 457594
Sun Jul 24 23:06:38 2016  3 relations: 577166
Sun Jul 24 23:06:38 2016  4 relations: 623872
Sun Jul 24 23:06:38 2016  5 relations: 667326
Sun Jul 24 23:06:38 2016  6 relations: 680299
Sun Jul 24 23:06:38 2016  7 relations: 683974
Sun Jul 24 23:06:38 2016  8 relations: 668432
Sun Jul 24 23:06:38 2016  9 relations: 642965
Sun Jul 24 23:06:38 2016  10+ relations: 4028995
Sun Jul 24 23:06:38 2016  heaviest cycle: 28 relations
Sun Jul 24 23:06:55 2016  RelProcTime: 5582
Sun Jul 24 23:06:55 2016
Sun Jul 24 23:06:55 2016  commencing linear algebra
Sun Jul 24 23:06:57 2016  read 9307496 cycles
Sun Jul 24 23:07:18 2016  cycles contain 31478339 unique relations
Sun Jul 24 23:12:09 2016  read 31478339 relations
Sun Jul 24 23:13:19 2016  using 20 quadratic characters above 4294917295
Sun Jul 24 23:15:12 2016  building initial matrix
Sun Jul 24 23:21:30 2016  memory use: 3999.7 MB
Sun Jul 24 23:21:39 2016  read 9307496 cycles
Sun Jul 24 23:21:40 2016  matrix is 9307319 x 9307496 (4650.1 MB) with weight 1344029410 (144.40/col)
Sun Jul 24 23:21:40 2016  sparse part has weight 1116617572 (119.97/col)
Sun Jul 24 23:23:49 2016  filtering completed in 2 passes
Sun Jul 24 23:23:50 2016  matrix is 9307204 x 9307381 (4650.1 MB) with weight 1344025422 (144.40/col)
Sun Jul 24 23:23:50 2016  sparse part has weight 1116616434 (119.97/col)
Sun Jul 24 23:24:27 2016  matrix starts at (0, 0)
Sun Jul 24 23:24:27 2016  matrix is 9307204 x 9307381 (4650.1 MB) with weight 1344025422 (144.40/col)
Sun Jul 24 23:24:27 2016  sparse part has weight 1116616434 (119.97/col)
Sun Jul 24 23:24:27 2016  saving the first 48 matrix rows for later
Sun Jul 24 23:24:29 2016  matrix includes 64 packed rows
Sun Jul 24 23:24:30 2016  matrix is 9307156 x 9307381 (4473.6 MB) with weight 1163994903 (125.06/col)
Sun Jul 24 23:24:30 2016  sparse part has weight 1079655051 (116.00/col)
Sun Jul 24 23:24:30 2016  using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
Sun Jul 24 23:25:30 2016  commencing Lanczos iteration (6 threads)
Sun Jul 24 23:25:30 2016  memory use: 3809.9 MB
Sun Jul 24 23:25:59 2016  linear algebra at 0.0%, ETA 45h47m
Sun Jul 24 23:26:08 2016  checkpointing every 210000 dimensions
Tue Jul 26 09:35:03 2016  lanczos halted after 106191 iterations (dim = 6714750)
Tue Jul 26 09:35:05 2016  BLanczosTime: 124090
Tue Jul 26 09:35:05 2016
Tue Jul 26 09:35:05 2016  commencing square root phase
Tue Jul 26 09:35:05 2016  handling dependencies 1 to 64
Tue Jul 26 09:35:05 2016  reading relations for dependency 1
Tue Jul 26 09:35:05 2016  error: read_cycles can't open dependency file
Tue Jul 26 09:54:32 2016
Tue Jul 26 09:54:32 2016
Tue Jul 26 09:54:32 2016  Msieve v. 1.53 (SVN 988M)
Tue Jul 26 09:54:32 2016  random seeds: 1f239281 a1cc452a
Tue Jul 26 09:54:32 2016  factoring 215891572629251446618183306068419238982167451861393261158220841627610613602312402575359432096810105644562893050898047222779638778182505258475562282901768184857290403847508660887857 (180 digits)
Tue Jul 26 09:54:33 2016  searching for 15-digit factors
Tue Jul 26 09:54:34 2016  commencing number field sieve (180-digit input)
Tue Jul 26 09:54:34 2016  R0: 41144777789250865278081232758997200423491
Tue Jul 26 09:54:34 2016  R1: -4052555153018976267
Tue Jul 26 09:54:34 2016  A0: 121
Tue Jul 26 09:54:34 2016  A1: 0
Tue Jul 26 09:54:34 2016  A2: 0
Tue Jul 26 09:54:34 2016  A3: 0
Tue Jul 26 09:54:34 2016  A4: 0
Tue Jul 26 09:54:34 2016  A5: 0
Tue Jul 26 09:54:34 2016  A6: 9
Tue Jul 26 09:54:34 2016  skew 1.54, size 4.119e-12, alpha -0.219, combined = 3.363e-13 rroots = 0
Tue Jul 26 09:54:34 2016
Tue Jul 26 09:54:34 2016  commencing linear algebra
Tue Jul 26 09:54:39 2016  matrix starts at (0, 0)
Tue Jul 26 09:54:39 2016  matrix is 9307204 x 9307381 (4650.1 MB) with weight 1344025422 (144.40/col)
Tue Jul 26 09:54:39 2016  sparse part has weight 1116616434 (119.97/col)
Tue Jul 26 09:54:39 2016  saving the first 48 matrix rows for later
Tue Jul 26 09:54:41 2016  matrix includes 64 packed rows
Tue Jul 26 09:54:42 2016  matrix is 9307156 x 9307381 (4473.6 MB) with weight 1163994903 (125.06/col)
Tue Jul 26 09:54:42 2016  sparse part has weight 1079655051 (116.00/col)
Tue Jul 26 09:54:42 2016  using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
Tue Jul 26 09:55:42 2016  commencing Lanczos iteration (6 threads)
Tue Jul 26 09:55:42 2016  memory use: 3809.9 MB
Tue Jul 26 09:55:43 2016  restarting at iteration 106191 (dim = 6714750)
Tue Jul 26 09:56:04 2016  checkpointing every 220000 dimensions
Tue Jul 26 09:56:10 2016  linear algebra at 72.2%, ETA 12h50m
Tue Jul 26 21:29:47 2016  lanczos halted after 147185 iterations (dim = 9307150)
Tue Jul 26 21:29:56 2016  recovered 39 nontrivial dependencies
Tue Jul 26 21:29:58 2016  BLanczosTime: 41724
Tue Jul 26 21:29:58 2016
Tue Jul 26 21:29:58 2016  commencing square root phase
Tue Jul 26 21:29:58 2016  reading relations for dependency 1
Tue Jul 26 21:30:00 2016  read 4653203 cycles
Tue Jul 26 21:30:09 2016  cycles contain 15735414 unique relations
Tue Jul 26 21:33:49 2016  read 15735414 relations
Tue Jul 26 21:34:58 2016  multiplying 15735414 relations
Tue Jul 26 21:48:18 2016  multiply complete, coefficients have about 447.15 million bits
Tue Jul 26 21:48:20 2016  initial square root is modulo 105500599
Tue Jul 26 22:01:54 2016  GCD is 1, no factor found
Tue Jul 26 21:34:13 2016  reading relations for dependency 11
Tue Jul 26 21:34:15 2016  read 4654841 cycles
Tue Jul 26 21:34:25 2016  cycles contain 15743610 unique relations
Tue Jul 26 21:38:22 2016  read 15743610 relations
Tue Jul 26 21:39:38 2016  multiplying 15743610 relations
Tue Jul 26 21:53:06 2016  multiply complete, coefficients have about 447.38 million bits
Tue Jul 26 21:53:08 2016  initial square root is modulo 106498687
Tue Jul 26 22:06:44 2016  sqrtTime: 1951
Tue Jul 26 22:06:44 2016  p80 factor: 27352291129299620991961603678865307714754510961760124099678421115147321332457137
Tue Jul 26 22:06:44 2016  p100 factor: 7892997760541880301350862077237010964045215123456864447224425970287260735736230317662477938105682561
Tue Jul 26 22:06:44 2016  elapsed time 00:32:33