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- Fri Aug 19 14:17:48 2016
- Fri Aug 19 14:17:48 2016
- Fri Aug 19 14:17:48 2016 Msieve v. 1.53 (SVN 988M)
- Fri Aug 19 14:17:48 2016 random seeds: 491c6627 a7df2be2
- Fri Aug 19 14:17:48 2016 factoring 110632076462632729458850350416185741404475921263171567076040476618139538963668190104698771442498080618312452607466598021349240851723921107993467797322495608124274113540790636363089440890442463024870672238641 (207 digits)
- Fri Aug 19 14:17:49 2016 searching for 15-digit factors
- Fri Aug 19 14:17:51 2016 commencing number field sieve (207-digit input)
- Fri Aug 19 14:17:51 2016 R0: 624931990990842127748277129373
- Fri Aug 19 14:17:51 2016 R1: -3092293701528011648986376979905735819264
- Fri Aug 19 14:17:51 2016 A0: 5476
- Fri Aug 19 14:17:51 2016 A1: 0
- Fri Aug 19 14:17:51 2016 A2: 0
- Fri Aug 19 14:17:51 2016 A3: 0
- Fri Aug 19 14:17:51 2016 A4: 0
- Fri Aug 19 14:17:51 2016 A5: 0
- Fri Aug 19 14:17:51 2016 A6: 49
- Fri Aug 19 14:17:51 2016 skew 2.19, size 3.327e-12, alpha -0.246, combined = 2.951e-13 rroots = 0
- Fri Aug 19 14:17:51 2016
- Fri Aug 19 14:17:51 2016 commencing relation filtering
- Fri Aug 19 14:17:51 2016 setting target matrix density to 130.0
- Fri Aug 19 14:17:51 2016 estimated available RAM is 65536.0 MB
- Fri Aug 19 14:17:51 2016 commencing duplicate removal, pass 1
- Fri Aug 19 14:42:51 2016 error -15 reading relation 167076314
- Fri Aug 19 14:42:53 2016 error -1 reading relation 167291203
- Fri Aug 19 14:42:53 2016 error -9 reading relation 167323826
- Fri Aug 19 14:42:54 2016 error -1 reading relation 167401184
- Fri Aug 19 14:44:24 2016 error -9 reading relation 177486765
- Fri Aug 19 14:44:43 2016 error -5 reading relation 179618012
- Fri Aug 19 14:46:21 2016 error -15 reading relation 190498942
- Fri Aug 19 14:48:51 2016 error -15 reading relation 207082062
- Fri Aug 19 14:48:51 2016 error -15 reading relation 207093268
- Fri Aug 19 14:48:51 2016 error -9 reading relation 207107837
- Fri Aug 19 14:48:51 2016 error -1 reading relation 207118933
- Fri Aug 19 14:49:04 2016 error -15 reading relation 208572088
- Fri Aug 19 14:50:36 2016 error -1 reading relation 218850687
- Fri Aug 19 14:50:38 2016 error -9 reading relation 219091499
- Fri Aug 19 14:50:47 2016 error -15 reading relation 220028019
- Fri Aug 19 14:51:18 2016 error -1 reading relation 223586680
- Fri Aug 19 14:51:26 2016 error -9 reading relation 224598189
- Fri Aug 19 14:51:58 2016 error -11 reading relation 228183518
- Fri Aug 19 14:52:19 2016 error -15 reading relation 230629864
- Fri Aug 19 14:52:20 2016 error -9 reading relation 230701333
- Fri Aug 19 14:52:21 2016 error -1 reading relation 230749192
- Fri Aug 19 14:52:21 2016 error -9 reading relation 230797185
- Fri Aug 19 14:52:21 2016 error -9 reading relation 230844892
- Fri Aug 19 14:52:22 2016 error -9 reading relation 230869314
- Fri Aug 19 14:54:02 2016 error -9 reading relation 242937854
- Fri Aug 19 14:54:14 2016 skipped 21 relations with b > 2^32
- Fri Aug 19 14:54:14 2016 skipped 21 relations with composite factors
- Fri Aug 19 14:54:14 2016 found 50921073 hash collisions in 244539240 relations
- Fri Aug 19 14:54:29 2016 added 1219126 free relations
- Fri Aug 19 14:54:29 2016 commencing duplicate removal, pass 2
- Fri Aug 19 14:58:12 2016 found 51217461 duplicates and 194540905 unique relations
- Fri Aug 19 14:58:12 2016 memory use: 1321.5 MB
- Fri Aug 19 14:58:12 2016 reading ideals above 720000
- Fri Aug 19 14:58:12 2016 commencing singleton removal, initial pass
- Fri Aug 19 15:22:03 2016 memory use: 5512.0 MB
- Fri Aug 19 15:22:03 2016 reading all ideals from disk
- Fri Aug 19 15:22:07 2016 memory use: 7634.8 MB
- Fri Aug 19 15:22:27 2016 keeping 174809394 ideals with weight <= 200, target excess is 987470
- Fri Aug 19 15:22:50 2016 commencing in-memory singleton removal
- Fri Aug 19 15:23:05 2016 begin with 194540905 relations and 174809394 unique ideals
- Fri Aug 19 15:25:45 2016 reduce to 127103875 relations and 100551268 ideals in 14 passes
- Fri Aug 19 15:25:45 2016 max relations containing the same ideal: 160
- Fri Aug 19 15:26:38 2016 removing 10665705 relations and 8665705 ideals in 2000000 cliques
- Fri Aug 19 15:26:42 2016 commencing in-memory singleton removal
- Fri Aug 19 15:26:51 2016 begin with 116438170 relations and 100551268 unique ideals
- Fri Aug 19 15:28:07 2016 reduce to 115787296 relations and 91221796 ideals in 8 passes
- Fri Aug 19 15:28:07 2016 max relations containing the same ideal: 150
- Fri Aug 19 15:28:56 2016 removing 8095977 relations and 6095977 ideals in 2000000 cliques
- Fri Aug 19 15:28:59 2016 commencing in-memory singleton removal
- Fri Aug 19 15:29:07 2016 begin with 107691319 relations and 91221796 unique ideals
- Fri Aug 19 15:30:09 2016 reduce to 107257570 relations and 84684552 ideals in 7 passes
- Fri Aug 19 15:30:09 2016 max relations containing the same ideal: 143
- Fri Aug 19 15:30:53 2016 removing 7340652 relations and 5340652 ideals in 2000000 cliques
- Fri Aug 19 15:30:56 2016 commencing in-memory singleton removal
- Fri Aug 19 15:31:03 2016 begin with 99916918 relations and 84684552 unique ideals
- Fri Aug 19 15:32:01 2016 reduce to 99536551 relations and 78956966 ideals in 7 passes
- Fri Aug 19 15:32:01 2016 max relations containing the same ideal: 138
- Fri Aug 19 15:32:41 2016 removing 6943861 relations and 4943861 ideals in 2000000 cliques
- Fri Aug 19 15:32:44 2016 commencing in-memory singleton removal
- Fri Aug 19 15:32:51 2016 begin with 92592690 relations and 78956966 unique ideals
- Fri Aug 19 15:33:44 2016 reduce to 92237567 relations and 73651588 ideals in 7 passes
- Fri Aug 19 15:33:44 2016 max relations containing the same ideal: 130
- Fri Aug 19 15:34:22 2016 removing 6698996 relations and 4698996 ideals in 2000000 cliques
- Fri Aug 19 15:34:24 2016 commencing in-memory singleton removal
- Fri Aug 19 15:34:31 2016 begin with 85538571 relations and 73651588 unique ideals
- Fri Aug 19 15:35:19 2016 reduce to 85194679 relations and 68601990 ideals in 7 passes
- Fri Aug 19 15:35:19 2016 max relations containing the same ideal: 123
- Fri Aug 19 15:35:54 2016 removing 6527748 relations and 4527748 ideals in 2000000 cliques
- Fri Aug 19 15:35:56 2016 commencing in-memory singleton removal
- Fri Aug 19 15:36:02 2016 begin with 78666931 relations and 68601990 unique ideals
- Fri Aug 19 15:36:46 2016 reduce to 78324586 relations and 63724908 ideals in 7 passes
- Fri Aug 19 15:36:46 2016 max relations containing the same ideal: 119
- Fri Aug 19 15:37:19 2016 removing 6397101 relations and 4397101 ideals in 2000000 cliques
- Fri Aug 19 15:37:21 2016 commencing in-memory singleton removal
- Fri Aug 19 15:37:26 2016 begin with 71927485 relations and 63724908 unique ideals
- Fri Aug 19 15:38:06 2016 reduce to 71580591 relations and 58973272 ideals in 7 passes
- Fri Aug 19 15:38:06 2016 max relations containing the same ideal: 114
- Fri Aug 19 15:38:36 2016 removing 6297442 relations and 4297442 ideals in 2000000 cliques
- Fri Aug 19 15:38:38 2016 commencing in-memory singleton removal
- Fri Aug 19 15:38:43 2016 begin with 65283149 relations and 58973272 unique ideals
- Fri Aug 19 15:39:13 2016 reduce to 64926057 relations and 54310089 ideals in 6 passes
- Fri Aug 19 15:39:13 2016 max relations containing the same ideal: 108
- Fri Aug 19 15:39:40 2016 removing 6223224 relations and 4223224 ideals in 2000000 cliques
- Fri Aug 19 15:39:42 2016 commencing in-memory singleton removal
- Fri Aug 19 15:39:47 2016 begin with 58702833 relations and 54310089 unique ideals
- Fri Aug 19 15:40:19 2016 reduce to 58327605 relations and 49701809 ideals in 7 passes
- Fri Aug 19 15:40:19 2016 max relations containing the same ideal: 98
- Fri Aug 19 15:40:43 2016 removing 6162294 relations and 4162294 ideals in 2000000 cliques
- Fri Aug 19 15:40:45 2016 commencing in-memory singleton removal
- Fri Aug 19 15:40:48 2016 begin with 52165311 relations and 49701809 unique ideals
- Fri Aug 19 15:41:21 2016 reduce to 51762846 relations and 45125455 ideals in 8 passes
- Fri Aug 19 15:41:21 2016 max relations containing the same ideal: 93
- Fri Aug 19 15:41:42 2016 removing 6121440 relations and 4121440 ideals in 2000000 cliques
- Fri Aug 19 15:41:44 2016 commencing in-memory singleton removal
- Fri Aug 19 15:41:47 2016 begin with 45641406 relations and 45125455 unique ideals
- Fri Aug 19 15:42:12 2016 reduce to 45194764 relations and 40542972 ideals in 7 passes
- Fri Aug 19 15:42:12 2016 max relations containing the same ideal: 82
- Fri Aug 19 15:42:31 2016 removing 6103713 relations and 4103713 ideals in 2000000 cliques
- Fri Aug 19 15:42:33 2016 commencing in-memory singleton removal
- Fri Aug 19 15:42:35 2016 begin with 39091051 relations and 40542972 unique ideals
- Fri Aug 19 15:42:56 2016 reduce to 38571577 relations and 35900367 ideals in 7 passes
- Fri Aug 19 15:42:56 2016 max relations containing the same ideal: 72
- Fri Aug 19 15:43:11 2016 removing 4892438 relations and 3366694 ideals in 1525744 cliques
- Fri Aug 19 15:43:13 2016 commencing in-memory singleton removal
- Fri Aug 19 15:43:15 2016 begin with 33679139 relations and 35900367 unique ideals
- Fri Aug 19 15:43:33 2016 reduce to 33257730 relations and 32097758 ideals in 7 passes
- Fri Aug 19 15:43:33 2016 max relations containing the same ideal: 66
- Fri Aug 19 15:43:46 2016 removing 94296 relations and 79790 ideals in 14506 cliques
- Fri Aug 19 15:43:47 2016 commencing in-memory singleton removal
- Fri Aug 19 15:43:49 2016 begin with 33163434 relations and 32097758 unique ideals
- Fri Aug 19 15:43:59 2016 reduce to 33163267 relations and 32017801 ideals in 4 passes
- Fri Aug 19 15:43:59 2016 max relations containing the same ideal: 66
- Fri Aug 19 15:44:04 2016 relations with 0 large ideals: 36698
- Fri Aug 19 15:44:04 2016 relations with 1 large ideals: 29846
- Fri Aug 19 15:44:04 2016 relations with 2 large ideals: 335704
- Fri Aug 19 15:44:04 2016 relations with 3 large ideals: 1774982
- Fri Aug 19 15:44:04 2016 relations with 4 large ideals: 4998905
- Fri Aug 19 15:44:04 2016 relations with 5 large ideals: 8324513
- Fri Aug 19 15:44:04 2016 relations with 6 large ideals: 8596657
- Fri Aug 19 15:44:04 2016 relations with 7+ large ideals: 9065962
- Fri Aug 19 15:44:04 2016 commencing 2-way merge
- Fri Aug 19 15:44:23 2016 reduce to 22430715 relation sets and 21285249 unique ideals
- Fri Aug 19 15:44:24 2016 commencing full merge
- Fri Aug 19 15:52:59 2016 memory use: 2719.2 MB
- Fri Aug 19 15:53:03 2016 found 9706472 cycles, need 9687449
- Fri Aug 19 15:53:04 2016 weight of 9687449 cycles is about 1259761551 (130.04/cycle)
- Fri Aug 19 15:53:04 2016 distribution of cycle lengths:
- Fri Aug 19 15:53:04 2016 1 relations: 273817
- Fri Aug 19 15:53:04 2016 2 relations: 452042
- Fri Aug 19 15:53:04 2016 3 relations: 569338
- Fri Aug 19 15:53:04 2016 4 relations: 620838
- Fri Aug 19 15:53:04 2016 5 relations: 663791
- Fri Aug 19 15:53:04 2016 6 relations: 676873
- Fri Aug 19 15:53:04 2016 7 relations: 677804
- Fri Aug 19 15:53:04 2016 8 relations: 664141
- Fri Aug 19 15:53:04 2016 9 relations: 636294
- Fri Aug 19 15:53:04 2016 10+ relations: 4452511
- Fri Aug 19 15:53:04 2016 heaviest cycle: 28 relations
- Fri Aug 19 15:53:07 2016 commencing cycle optimization
- Fri Aug 19 15:53:29 2016 start with 94817185 relations
- Fri Aug 19 15:58:01 2016 pruned 5052470 relations
- Fri Aug 19 15:58:01 2016 memory use: 2347.9 MB
- Fri Aug 19 15:58:01 2016 distribution of cycle lengths:
- Fri Aug 19 15:58:01 2016 1 relations: 273817
- Fri Aug 19 15:58:01 2016 2 relations: 464166
- Fri Aug 19 15:58:01 2016 3 relations: 595190
- Fri Aug 19 15:58:01 2016 4 relations: 650636
- Fri Aug 19 15:58:01 2016 5 relations: 703197
- Fri Aug 19 15:58:01 2016 6 relations: 716123
- Fri Aug 19 15:58:01 2016 7 relations: 722005
- Fri Aug 19 15:58:01 2016 8 relations: 705314
- Fri Aug 19 15:58:01 2016 9 relations: 675134
- Fri Aug 19 15:58:01 2016 10+ relations: 4181867
- Fri Aug 19 15:58:01 2016 heaviest cycle: 28 relations
- Fri Aug 19 15:58:21 2016 RelProcTime: 6030
- Fri Aug 19 15:58:21 2016
- Fri Aug 19 15:58:21 2016 commencing linear algebra
- Fri Aug 19 15:58:22 2016 read 9687449 cycles
- Fri Aug 19 15:58:44 2016 cycles contain 32605168 unique relations
- Fri Aug 19 16:03:39 2016 read 32605168 relations
- Fri Aug 19 16:04:49 2016 using 20 quadratic characters above 4294917295
- Fri Aug 19 16:06:45 2016 building initial matrix
- Fri Aug 19 16:13:22 2016 memory use: 4159.8 MB
- Fri Aug 19 16:13:32 2016 read 9687449 cycles
- Fri Aug 19 16:13:32 2016 matrix is 9687272 x 9687449 (4835.3 MB) with weight 1408459786 (145.39/col)
- Fri Aug 19 16:13:32 2016 sparse part has weight 1160985280 (119.84/col)
- Fri Aug 19 16:15:46 2016 filtering completed in 2 passes
- Fri Aug 19 16:15:47 2016 matrix is 9687195 x 9687372 (4835.3 MB) with weight 1408456781 (145.39/col)
- Fri Aug 19 16:15:47 2016 sparse part has weight 1160984232 (119.85/col)
- Fri Aug 19 16:16:25 2016 matrix starts at (0, 0)
- Fri Aug 19 16:16:25 2016 matrix is 9687195 x 9687372 (4835.3 MB) with weight 1408456781 (145.39/col)
- Fri Aug 19 16:16:25 2016 sparse part has weight 1160984232 (119.85/col)
- Fri Aug 19 16:16:25 2016 saving the first 48 matrix rows for later
- Fri Aug 19 16:16:27 2016 matrix includes 64 packed rows
- Fri Aug 19 16:16:28 2016 matrix is 9687147 x 9687372 (4671.6 MB) with weight 1221399210 (126.08/col)
- Fri Aug 19 16:16:28 2016 sparse part has weight 1127749464 (116.41/col)
- Fri Aug 19 16:16:28 2016 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
- Fri Aug 19 16:17:33 2016 commencing Lanczos iteration (6 threads)
- Fri Aug 19 16:17:33 2016 memory use: 3980.0 MB
- Fri Aug 19 16:18:01 2016 linear algebra at 0.0%, ETA 47h51m
- Fri Aug 19 16:18:10 2016 checkpointing every 210000 dimensions
- Sun Aug 21 16:03:40 2016 lanczos halted after 153190 iterations (dim = 9687141)
- Sun Aug 21 16:03:52 2016 recovered 39 nontrivial dependencies
- Sun Aug 21 16:03:54 2016 BLanczosTime: 173133
- Sun Aug 21 16:03:54 2016
- Sun Aug 21 16:03:54 2016 commencing square root phase
- Sun Aug 21 16:03:54 2016 handling dependencies 1 to 64
- Sun Aug 21 16:03:54 2016 reading relations for dependency 1
- Sun Aug 21 16:03:56 2016 read 4842547 cycles
- Sun Aug 21 16:04:06 2016 cycles contain 16296718 unique relations
- Sun Aug 21 16:07:50 2016 read 16296718 relations
- Sun Aug 21 16:08:59 2016 multiplying 16296718 relations
- Sun Aug 21 16:21:30 2016 multiply complete, coefficients have about 507.91 million bits
- Sun Aug 21 16:21:32 2016 initial square root is modulo 1298906227
- Sun Aug 21 16:34:38 2016 GCD is N, no factor found
- Sun Aug 21 16:34:38 2016 reading relations for dependency 2
- Sun Aug 21 16:34:40 2016 read 4842604 cycles
- Sun Aug 21 16:34:50 2016 cycles contain 16300852 unique relations
- Sun Aug 21 16:38:34 2016 read 16300852 relations
- Sun Aug 21 16:39:43 2016 multiplying 16300852 relations
- Sun Aug 21 16:52:15 2016 multiply complete, coefficients have about 508.04 million bits
- Sun Aug 21 16:52:17 2016 initial square root is modulo 1305782851
- Sun Aug 21 17:05:23 2016 sqrtTime: 3689
- Sun Aug 21 17:05:23 2016 p88 factor: 3837156983974288929901017173504339413465004323209822261482704445085705602484751841664353
- Sun Aug 21 17:05:23 2016 p119 factor: 28831782729943692458973571964908559727733376848525551136430512546058014683909448780879758336782671586384640060516338897
- Sun Aug 21 17:05:23 2016 elapsed time 50:47:35
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