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- Thu Jan 15 07:41:32 2015 Msieve v. 1.52 (SVN 956M)
- Thu Jan 15 07:41:32 2015 random seeds: b8633884 5e4a2449
- Thu Jan 15 07:41:32 2015 factoring 423006256838756497705344089003077941723461738313550170762536417635401570459250663651924549698029712013006046679662591222854454677962768739742382827034027305122397112102044004521327056250935783638979719705691075984372757 (219 digits)
- Thu Jan 15 07:41:34 2015 no P-1/P+1/ECM available, skipping
- Thu Jan 15 07:41:34 2015 commencing number field sieve (219-digit input)
- Thu Jan 15 07:41:34 2015 R0: 102067469997853225734913580209377959215104
- Thu Jan 15 07:41:34 2015 R1: -1
- Thu Jan 15 07:41:34 2015 A0: -72
- Thu Jan 15 07:41:34 2015 A1: 0
- Thu Jan 15 07:41:34 2015 A2: 0
- Thu Jan 15 07:41:34 2015 A3: 0
- Thu Jan 15 07:41:34 2015 A4: 0
- Thu Jan 15 07:41:34 2015 A5: 0
- Thu Jan 15 07:41:34 2015 A6: 113
- Thu Jan 15 07:41:34 2015 skew 1.00, size 1.902e-12, alpha 0.673, combined = 1.923e-13 rroots = 2
- Thu Jan 15 07:41:34 2015
- Thu Jan 15 07:41:34 2015 commencing relation filtering
- Thu Jan 15 07:41:34 2015 setting target matrix density to 110.0
- Thu Jan 15 07:41:34 2015 estimated available RAM is 15928.2 MB
- Thu Jan 15 07:41:34 2015 commencing duplicate removal, pass 1
- 2010 lines of errors
- Thu Jan 15 08:02:33 2015 skipped 95 relations with b > 2^32
- Thu Jan 15 08:02:33 2015 found 48485924 hash collisions in 219314719 relations
- Thu Jan 15 08:02:45 2015 commencing duplicate removal, pass 2
- Thu Jan 15 08:04:31 2015 found 51022291 duplicates and 168292428 unique relations
- Thu Jan 15 08:04:31 2015 memory use: 1321.5 MB
- Thu Jan 15 08:04:31 2015 reading ideals above 159055872
- Thu Jan 15 08:04:31 2015 commencing singleton removal, initial pass
- Thu Jan 15 08:23:49 2015 memory use: 3012.0 MB
- Thu Jan 15 08:23:49 2015 reading all ideals from disk
- Thu Jan 15 08:23:54 2015 memory use: 2977.2 MB
- Thu Jan 15 08:24:00 2015 commencing in-memory singleton removal
- Thu Jan 15 08:24:07 2015 begin with 168292428 relations and 151481093 unique ideals
- Thu Jan 15 08:25:32 2015 reduce to 91759169 relations and 65192998 ideals in 21 passes
- Thu Jan 15 08:25:32 2015 max relations containing the same ideal: 30
- Thu Jan 15 08:25:36 2015 reading ideals above 720000
- Thu Jan 15 08:25:36 2015 commencing singleton removal, initial pass
- Thu Jan 15 08:40:10 2015 memory use: 2756.0 MB
- Thu Jan 15 08:40:10 2015 reading all ideals from disk
- Thu Jan 15 08:40:16 2015 memory use: 3639.9 MB
- Thu Jan 15 08:40:28 2015 keeping 82558807 ideals with weight <= 200, target excess is 477202
- Thu Jan 15 08:40:38 2015 commencing in-memory singleton removal
- Thu Jan 15 08:40:47 2015 begin with 91759169 relations and 82558807 unique ideals
- Thu Jan 15 08:42:24 2015 reduce to 91713728 relations and 82513335 ideals in 11 passes
- Thu Jan 15 08:42:24 2015 max relations containing the same ideal: 200
- Thu Jan 15 08:43:12 2015 removing 7680259 relations and 6680259 ideals in 1000000 cliques
- Thu Jan 15 08:43:15 2015 commencing in-memory singleton removal
- Thu Jan 15 08:43:23 2015 begin with 84033469 relations and 82513335 unique ideals
- Thu Jan 15 08:44:45 2015 reduce to 83580791 relations and 75373850 ideals in 11 passes
- Thu Jan 15 08:44:45 2015 max relations containing the same ideal: 197
- Thu Jan 15 08:45:26 2015 removing 5672698 relations and 4672698 ideals in 1000000 cliques
- Thu Jan 15 08:45:28 2015 commencing in-memory singleton removal
- Thu Jan 15 08:45:35 2015 begin with 77908093 relations and 75373850 unique ideals
- Thu Jan 15 08:46:30 2015 reduce to 77629502 relations and 70419092 ideals in 8 passes
- Thu Jan 15 08:46:30 2015 max relations containing the same ideal: 188
- Thu Jan 15 08:47:08 2015 removing 5038173 relations and 4038173 ideals in 1000000 cliques
- Thu Jan 15 08:47:10 2015 commencing in-memory singleton removal
- Thu Jan 15 08:47:17 2015 begin with 72591329 relations and 70419092 unique ideals
- Thu Jan 15 08:48:09 2015 reduce to 72352812 relations and 66139510 ideals in 8 passes
- Thu Jan 15 08:48:09 2015 max relations containing the same ideal: 182
- Thu Jan 15 08:48:45 2015 removing 4693221 relations and 3693221 ideals in 1000000 cliques
- Thu Jan 15 08:48:47 2015 commencing in-memory singleton removal
- Thu Jan 15 08:48:53 2015 begin with 67659591 relations and 66139510 unique ideals
- Thu Jan 15 08:49:41 2015 reduce to 67439609 relations and 62223604 ideals in 8 passes
- Thu Jan 15 08:49:41 2015 max relations containing the same ideal: 174
- Thu Jan 15 08:50:14 2015 removing 4465682 relations and 3465682 ideals in 1000000 cliques
- Thu Jan 15 08:50:16 2015 commencing in-memory singleton removal
- Thu Jan 15 08:50:22 2015 begin with 62973927 relations and 62223604 unique ideals
- Thu Jan 15 08:50:59 2015 reduce to 62761228 relations and 58542450 ideals in 7 passes
- Thu Jan 15 08:50:59 2015 max relations containing the same ideal: 164
- Thu Jan 15 08:51:30 2015 removing 4308392 relations and 3308392 ideals in 1000000 cliques
- Thu Jan 15 08:51:31 2015 commencing in-memory singleton removal
- Thu Jan 15 08:51:37 2015 begin with 58452836 relations and 58542450 unique ideals
- Thu Jan 15 08:52:17 2015 reduce to 58241275 relations and 55019575 ideals in 8 passes
- Thu Jan 15 08:52:17 2015 max relations containing the same ideal: 158
- Thu Jan 15 08:52:45 2015 removing 4193593 relations and 3193593 ideals in 1000000 cliques
- Thu Jan 15 08:52:46 2015 commencing in-memory singleton removal
- Thu Jan 15 08:52:51 2015 begin with 54047682 relations and 55019575 unique ideals
- Thu Jan 15 08:53:25 2015 reduce to 53831595 relations and 51606718 ideals in 7 passes
- Thu Jan 15 08:53:25 2015 max relations containing the same ideal: 151
- Thu Jan 15 08:53:51 2015 removing 4112622 relations and 3112622 ideals in 1000000 cliques
- Thu Jan 15 08:53:53 2015 commencing in-memory singleton removal
- Thu Jan 15 08:53:57 2015 begin with 49718973 relations and 51606718 unique ideals
- Thu Jan 15 08:54:27 2015 reduce to 49492462 relations and 48263920 ideals in 7 passes
- Thu Jan 15 08:54:27 2015 max relations containing the same ideal: 141
- Thu Jan 15 08:54:51 2015 removing 2938044 relations and 2263057 ideals in 674987 cliques
- Thu Jan 15 08:54:52 2015 commencing in-memory singleton removal
- Thu Jan 15 08:54:56 2015 begin with 46554418 relations and 48263920 unique ideals
- Thu Jan 15 08:55:24 2015 reduce to 46430417 relations and 45875398 ideals in 7 passes
- Thu Jan 15 08:55:24 2015 max relations containing the same ideal: 139
- Thu Jan 15 08:55:54 2015 relations with 0 large ideals: 18204
- Thu Jan 15 08:55:54 2015 relations with 1 large ideals: 3831
- Thu Jan 15 08:55:54 2015 relations with 2 large ideals: 50243
- Thu Jan 15 08:55:54 2015 relations with 3 large ideals: 430929
- Thu Jan 15 08:55:54 2015 relations with 4 large ideals: 2045499
- Thu Jan 15 08:55:54 2015 relations with 5 large ideals: 5884415
- Thu Jan 15 08:55:54 2015 relations with 6 large ideals: 10647953
- Thu Jan 15 08:55:54 2015 relations with 7+ large ideals: 27349343
- Thu Jan 15 08:55:54 2015 commencing 2-way merge
- Thu Jan 15 08:56:24 2015 reduce to 30476985 relation sets and 29921966 unique ideals
- Thu Jan 15 08:56:24 2015 commencing full merge
- Thu Jan 15 09:08:22 2015 memory use: 3869.2 MB
- Thu Jan 15 09:08:25 2015 found 13977484 cycles, need 13956166
- Thu Jan 15 09:08:29 2015 weight of 13956166 cycles is about 1535596509 (110.03/cycle)
- Thu Jan 15 09:08:29 2015 distribution of cycle lengths:
- Thu Jan 15 09:08:29 2015 1 relations: 733878
- Thu Jan 15 09:08:29 2015 2 relations: 997810
- Thu Jan 15 09:08:29 2015 3 relations: 1140099
- Thu Jan 15 09:08:29 2015 4 relations: 1141055
- Thu Jan 15 09:08:29 2015 5 relations: 1124040
- Thu Jan 15 09:08:29 2015 6 relations: 1077606
- Thu Jan 15 09:08:29 2015 7 relations: 1009599
- Thu Jan 15 09:08:29 2015 8 relations: 942934
- Thu Jan 15 09:08:29 2015 9 relations: 867143
- Thu Jan 15 09:08:29 2015 10+ relations: 4922002
- Thu Jan 15 09:08:29 2015 heaviest cycle: 28 relations
- Thu Jan 15 09:08:33 2015 commencing cycle optimization
- Thu Jan 15 09:08:58 2015 start with 114876133 relations
- Thu Jan 15 09:12:36 2015 pruned 4587004 relations
- Thu Jan 15 09:12:36 2015 memory use: 3121.6 MB
- Thu Jan 15 09:12:36 2015 distribution of cycle lengths:
- Thu Jan 15 09:12:36 2015 1 relations: 733878
- Thu Jan 15 09:12:36 2015 2 relations: 1022288
- Thu Jan 15 09:12:36 2015 3 relations: 1187897
- Thu Jan 15 09:12:36 2015 4 relations: 1184243
- Thu Jan 15 09:12:36 2015 5 relations: 1174037
- Thu Jan 15 09:12:36 2015 6 relations: 1118163
- Thu Jan 15 09:12:36 2015 7 relations: 1049984
- Thu Jan 15 09:12:36 2015 8 relations: 973604
- Thu Jan 15 09:12:36 2015 9 relations: 891803
- Thu Jan 15 09:12:36 2015 10+ relations: 4620269
- Thu Jan 15 09:12:36 2015 heaviest cycle: 28 relations
- Thu Jan 15 09:13:07 2015 RelProcTime: 5493
- Thu Jan 15 09:13:07 2015 elapsed time 01:31:35
- Thu Jan 15 19:38:58 2015
- Thu Jan 15 19:38:58 2015
- Thu Jan 15 19:38:58 2015 Msieve v. 1.52 (SVN 956M)
- Thu Jan 15 19:38:58 2015 random seeds: 9ac2fa16 10cbec1a
- Thu Jan 15 19:38:58 2015 factoring 423006256838756497705344089003077941723461738313550170762536417635401570459250663651924549698029712013006046679662591222854454677962768739742382827034027305122397112102044004521327056250935783638979719705691075984372757 (219 digits)
- Thu Jan 15 19:38:59 2015 no P-1/P+1/ECM available, skipping
- Thu Jan 15 19:38:59 2015 commencing number field sieve (219-digit input)
- Thu Jan 15 19:38:59 2015 R0: 102067469997853225734913580209377959215104
- Thu Jan 15 19:38:59 2015 R1: -1
- Thu Jan 15 19:38:59 2015 A0: -72
- Thu Jan 15 19:38:59 2015 A1: 0
- Thu Jan 15 19:38:59 2015 A2: 0
- Thu Jan 15 19:38:59 2015 A3: 0
- Thu Jan 15 19:38:59 2015 A4: 0
- Thu Jan 15 19:38:59 2015 A5: 0
- Thu Jan 15 19:38:59 2015 A6: 113
- Thu Jan 15 19:38:59 2015 skew 1.00, size 1.902e-12, alpha 0.673, combined = 1.923e-13 rroots = 2
- Thu Jan 15 19:38:59 2015
- Thu Jan 15 19:38:59 2015 commencing linear algebra
- Thu Jan 15 19:39:00 2015 read 13956166 cycles
- Thu Jan 15 19:39:17 2015 cycles contain 46093224 unique relations
- Thu Jan 15 19:42:43 2015 read 46093224 relations
- Thu Jan 15 19:43:45 2015 using 20 quadratic characters above 2147482224
- Thu Jan 15 19:46:22 2015 building initial matrix
- Thu Jan 15 19:53:16 2015 memory use: 5861.3 MB
- Thu Jan 15 19:53:21 2015 read 13956166 cycles
- Thu Jan 15 19:53:22 2015 matrix is 13955989 x 13956166 (6105.5 MB) with weight 1754426228 (125.71/col)
- Thu Jan 15 19:53:22 2015 sparse part has weight 1446996878 (103.68/col)
- Thu Jan 15 19:55:21 2015 filtering completed in 2 passes
- Thu Jan 15 19:55:23 2015 matrix is 13955817 x 13955994 (6105.5 MB) with weight 1754420980 (125.71/col)
- Thu Jan 15 19:55:23 2015 sparse part has weight 1446995513 (103.68/col)
- Thu Jan 15 19:56:29 2015 matrix starts at (0, 0)
- Thu Jan 15 19:56:30 2015 matrix is 13955817 x 13955994 (6105.5 MB) with weight 1754420980 (125.71/col)
- Thu Jan 15 19:56:30 2015 sparse part has weight 1446995513 (103.68/col)
- Thu Jan 15 19:56:30 2015 saving the first 48 matrix rows for later
- Thu Jan 15 19:56:32 2015 matrix includes 64 packed rows
- Thu Jan 15 19:56:33 2015 matrix is 13955769 x 13955994 (5864.1 MB) with weight 1500705534 (107.53/col)
- Thu Jan 15 19:56:33 2015 sparse part has weight 1397668516 (100.15/col)
- Thu Jan 15 19:56:34 2015 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
- Thu Jan 15 19:57:21 2015 commencing Lanczos iteration (4 threads)
- Thu Jan 15 19:57:21 2015 memory use: 5004.7 MB
- Thu Jan 15 19:58:20 2015 linear algebra at 0.0%, ETA 145h38m
- Thu Jan 15 19:58:40 2015 checkpointing every 100000 dimensions
- Wed Jan 21 00:16:46 2015 lanczos halted after 220701 iterations (dim = 13955767)
- Wed Jan 21 00:16:57 2015 recovered 37 nontrivial dependencies
- Wed Jan 21 00:16:57 2015 BLanczosTime: 448678
- Wed Jan 21 00:16:57 2015 elapsed time 124:37:59
- Wed Jan 21 00:16:57 2015
- Wed Jan 21 00:16:57 2015
- Wed Jan 21 00:16:57 2015 Msieve v. 1.52 (SVN 956M)
- Wed Jan 21 00:16:57 2015 random seeds: f6688130 0b3541a7
- Wed Jan 21 00:16:57 2015 factoring 423006256838756497705344089003077941723461738313550170762536417635401570459250663651924549698029712013006046679662591222854454677962768739742382827034027305122397112102044004521327056250935783638979719705691075984372757 (219 digits)
- Wed Jan 21 00:16:58 2015 no P-1/P+1/ECM available, skipping
- Wed Jan 21 00:16:58 2015 commencing number field sieve (219-digit input)
- Wed Jan 21 00:16:58 2015 R0: 102067469997853225734913580209377959215104
- Wed Jan 21 00:16:58 2015 R1: -1
- Wed Jan 21 00:16:58 2015 A0: -72
- Wed Jan 21 00:16:58 2015 A1: 0
- Wed Jan 21 00:16:58 2015 A2: 0
- Wed Jan 21 00:16:58 2015 A3: 0
- Wed Jan 21 00:16:58 2015 A4: 0
- Wed Jan 21 00:16:58 2015 A5: 0
- Wed Jan 21 00:16:58 2015 A6: 113
- Wed Jan 21 00:16:58 2015 skew 1.00, size 1.902e-12, alpha 0.673, combined = 1.923e-13 rroots = 2
- Wed Jan 21 00:16:58 2015
- Wed Jan 21 00:16:58 2015 commencing square root phase
- Wed Jan 21 00:16:58 2015 reading relations for dependency 1
- Wed Jan 21 00:17:00 2015 read 6978254 cycles
- Wed Jan 21 00:17:12 2015 cycles contain 23041880 unique relations
- Wed Jan 21 00:19:39 2015 read 23041880 relations
- Wed Jan 21 00:21:12 2015 multiplying 23041880 relations
- Wed Jan 21 00:43:34 2015 multiply complete, coefficients have about 735.43 million bits
- Wed Jan 21 00:43:36 2015 initial square root is modulo 3962311
- Wed Jan 21 01:07:00 2015 sqrtTime: 3002
- Wed Jan 21 01:07:00 2015 prp79 factor: 1856686468731371388726046902043381373424710347792101675333967940287697632762519
- Wed Jan 21 01:07:00 2015 prp141 factor: 227828588166415820932550650995176711458037504648824939824171868764550734581478973569405657224450053033693970354537691054769234660685539530803
- Wed Jan 21 01:07:00 2015 elapsed time 00:50:03
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