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- Thu Nov 08 22:00:54 2018
- Thu Nov 08 22:00:54 2018
- Thu Nov 08 22:00:54 2018 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Nov 08 22:00:54 2018 random seeds: 851af5a0 94350086
- Thu Nov 08 22:00:54 2018 factoring 7354739551459221255300095574985904918730650549192434057436557077055622486341541854304749204844237794843430598329362031754639333388124614048687377547005946482339053511535406218115999410941986198485937869504498081 (211 digits)
- Thu Nov 08 22:00:54 2018 searching for 15-digit factors
- Thu Nov 08 22:00:55 2018 commencing number field sieve (211-digit input)
- Thu Nov 08 22:00:55 2018 R0: 213838110544697635120700709764648162
- Thu Nov 08 22:00:55 2018 R1: -462426329856656881
- Thu Nov 08 22:00:55 2018 A0: -1
- Thu Nov 08 22:00:55 2018 A1: 3
- Thu Nov 08 22:00:55 2018 A2: 6
- Thu Nov 08 22:00:55 2018 A3: -4
- Thu Nov 08 22:00:55 2018 A4: -5
- Thu Nov 08 22:00:55 2018 A5: 1
- Thu Nov 08 22:00:55 2018 A6: 1
- Thu Nov 08 22:00:55 2018 skew 1.00, size 1.813e-010, alpha 3.126, combined = 5.006e-012 rroots = 6
- Thu Nov 08 22:00:55 2018
- Thu Nov 08 22:00:55 2018 commencing relation filtering
- Thu Nov 08 22:00:55 2018 setting target matrix density to 80.0
- Thu Nov 08 22:00:55 2018 estimated available RAM is 16335.3 MB
- Thu Nov 08 22:00:55 2018 commencing duplicate removal, pass 1
- Thu Nov 08 22:01:23 2018 error -9 reading relation 3170243
- Thu Nov 08 22:01:27 2018 error -5 reading relation 3686238
- Thu Nov 08 22:02:08 2018 error -9 reading relation 7938008
- Thu Nov 08 22:02:10 2018 error -1 reading relation 8170851
- Thu Nov 08 22:02:13 2018 error -5 reading relation 8531874
- Thu Nov 08 22:02:34 2018 error -9 reading relation 10739683
- Thu Nov 08 22:02:46 2018 error -5 reading relation 12022702
- Thu Nov 08 22:02:46 2018 error -9 reading relation 12090702
- Thu Nov 08 22:03:14 2018 error -9 reading relation 15249526
- Thu Nov 08 22:03:16 2018 error -15 reading relation 15440902
- Thu Nov 08 22:03:31 2018 error -9 reading relation 17120231
- Thu Nov 08 22:03:37 2018 error -15 reading relation 17706207
- Thu Nov 08 22:03:42 2018 error -15 reading relation 18246506
- Thu Nov 08 22:03:52 2018 error -9 reading relation 19357417
- Thu Nov 08 22:03:53 2018 error -1 reading relation 19508555
- Thu Nov 08 22:03:55 2018 error -9 reading relation 19699448
- Thu Nov 08 22:04:01 2018 error -9 reading relation 20275692
- Thu Nov 08 22:04:19 2018 error -9 reading relation 22221332
- Thu Nov 08 22:04:34 2018 error -9 reading relation 23926230
- Thu Nov 08 22:04:39 2018 error -15 reading relation 24572480
- Thu Nov 08 22:04:40 2018 error -9 reading relation 24639229
- Thu Nov 08 22:04:51 2018 error -1 reading relation 25927010
- Thu Nov 08 22:04:55 2018 error -15 reading relation 26475065
- Thu Nov 08 22:05:01 2018 error -15 reading relation 27183955
- Thu Nov 08 22:05:01 2018 error -9 reading relation 27189881
- Thu Nov 08 22:05:02 2018 error -15 reading relation 27199617
- Thu Nov 08 22:05:05 2018 error -15 reading relation 27558272
- Thu Nov 08 22:05:05 2018 error -5 reading relation 27605747
- Thu Nov 08 22:05:25 2018 error -15 reading relation 30006461
- Thu Nov 08 22:06:01 2018 error -1 reading relation 34131877
- Thu Nov 08 22:06:48 2018 error -5 reading relation 39469341
- Thu Nov 08 22:06:49 2018 error -5 reading relation 39541767
- Thu Nov 08 22:06:50 2018 error -1 reading relation 39692308
- Thu Nov 08 22:06:53 2018 error -15 reading relation 39998786
- Thu Nov 08 22:06:57 2018 error -9 reading relation 40360244
- Thu Nov 08 22:07:02 2018 error -9 reading relation 40892329
- Thu Nov 08 22:07:05 2018 error -9 reading relation 41227819
- Thu Nov 08 22:07:05 2018 error -15 reading relation 41266046
- Thu Nov 08 22:07:17 2018 error -1 reading relation 42582641
- Thu Nov 08 22:07:17 2018 error -1 reading relation 42593603
- Thu Nov 08 22:07:19 2018 error -1 reading relation 42783697
- Thu Nov 08 22:07:19 2018 error -1 reading relation 42826842
- Thu Nov 08 22:07:19 2018 error -9 reading relation 42864429
- Thu Nov 08 22:07:20 2018 error -15 reading relation 42963955
- Thu Nov 08 22:07:22 2018 error -9 reading relation 43162123
- Thu Nov 08 22:07:23 2018 error -5 reading relation 43314024
- Thu Nov 08 22:07:25 2018 error -9 reading relation 43475839
- Thu Nov 08 22:07:41 2018 error -9 reading relation 45349062
- Thu Nov 08 22:07:45 2018 error -5 reading relation 45816687
- Thu Nov 08 22:07:46 2018 error -15 reading relation 45853111
- Thu Nov 08 22:07:54 2018 error -1 reading relation 46854500
- Thu Nov 08 22:07:55 2018 error -9 reading relation 46960529
- Thu Nov 08 22:07:57 2018 error -9 reading relation 47162403
- Thu Nov 08 22:07:58 2018 error -9 reading relation 47248294
- Thu Nov 08 22:08:01 2018 error -1 reading relation 47669426
- Thu Nov 08 22:08:04 2018 error -9 reading relation 47944834
- Thu Nov 08 22:08:06 2018 error -15 reading relation 48226757
- Thu Nov 08 22:08:08 2018 error -5 reading relation 48426572
- Thu Nov 08 22:08:10 2018 error -9 reading relation 48543072
- Thu Nov 08 22:08:10 2018 error -15 reading relation 48610021
- Thu Nov 08 22:08:11 2018 error -15 reading relation 48674019
- Thu Nov 08 22:08:14 2018 error -15 reading relation 49084724
- Thu Nov 08 22:08:15 2018 error -9 reading relation 49208266
- Thu Nov 08 22:08:17 2018 error -9 reading relation 49329296
- Thu Nov 08 22:08:21 2018 error -5 reading relation 49816540
- Thu Nov 08 22:08:21 2018 error -15 reading relation 49894660
- Thu Nov 08 22:08:22 2018 error -15 reading relation 49971668
- Thu Nov 08 22:08:23 2018 error -1 reading relation 50064694
- Thu Nov 08 22:08:29 2018 error -9 reading relation 50711116
- Thu Nov 08 22:08:29 2018 error -15 reading relation 50750355
- Thu Nov 08 22:08:32 2018 error -9 reading relation 51072666
- Thu Nov 08 22:08:33 2018 error -5 reading relation 51153850
- Thu Nov 08 22:08:35 2018 error -5 reading relation 51346143
- Thu Nov 08 22:08:36 2018 error -9 reading relation 51489996
- Thu Nov 08 22:08:36 2018 error -9 reading relation 51502246
- Thu Nov 08 22:08:38 2018 error -9 reading relation 51662679
- Thu Nov 08 22:08:39 2018 error -1 reading relation 51815314
- Thu Nov 08 22:08:43 2018 error -9 reading relation 52285405
- Thu Nov 08 22:08:44 2018 error -15 reading relation 52416715
- Thu Nov 08 22:08:45 2018 error -9 reading relation 52482615
- Thu Nov 08 22:08:47 2018 error -9 reading relation 52744052
- Thu Nov 08 22:08:54 2018 error -9 reading relation 53520034
- Thu Nov 08 22:08:56 2018 error -9 reading relation 53801531
- Thu Nov 08 22:08:57 2018 error -9 reading relation 53868795
- Thu Nov 08 22:08:58 2018 error -1 reading relation 53982613
- Thu Nov 08 22:09:00 2018 error -9 reading relation 54194251
- Thu Nov 08 22:09:03 2018 error -15 reading relation 54550398
- Thu Nov 08 22:09:03 2018 error -5 reading relation 54623636
- Thu Nov 08 22:09:05 2018 error -9 reading relation 54842119
- Thu Nov 08 22:09:06 2018 error -9 reading relation 54897348
- Thu Nov 08 22:09:06 2018 error -15 reading relation 54930231
- Thu Nov 08 22:09:06 2018 error -5 reading relation 54936819
- Thu Nov 08 22:09:10 2018 error -1 reading relation 55347263
- Thu Nov 08 22:09:11 2018 error -9 reading relation 55522336
- Thu Nov 08 22:09:24 2018 error -9 reading relation 56989787
- Thu Nov 08 22:09:26 2018 error -9 reading relation 57283371
- Thu Nov 08 22:09:34 2018 error -15 reading relation 58135974
- Thu Nov 08 22:09:39 2018 skipped 2 relations with b > 2^32
- Thu Nov 08 22:09:39 2018 skipped 60 relations with composite factors
- Thu Nov 08 22:09:39 2018 found 8966132 hash collisions in 58732952 relations
- Thu Nov 08 22:09:48 2018 added 2438355 free relations
- Thu Nov 08 22:09:48 2018 commencing duplicate removal, pass 2
- Thu Nov 08 22:10:18 2018 found 7693018 duplicates and 53478289 unique relations
- Thu Nov 08 22:10:18 2018 memory use: 330.4 MB
- Thu Nov 08 22:10:18 2018 reading ideals above 720000
- Thu Nov 08 22:10:18 2018 commencing singleton removal, initial pass
- Thu Nov 08 22:17:32 2018 memory use: 1378.0 MB
- Thu Nov 08 22:17:32 2018 reading all ideals from disk
- Thu Nov 08 22:17:33 2018 memory use: 1901.1 MB
- Thu Nov 08 22:17:37 2018 keeping 47525639 ideals with weight <= 200, target excess is 275162
- Thu Nov 08 22:17:42 2018 commencing in-memory singleton removal
- Thu Nov 08 22:17:46 2018 begin with 53478289 relations and 47525639 unique ideals
- Thu Nov 08 22:18:28 2018 reduce to 36373229 relations and 28719701 ideals in 14 passes
- Thu Nov 08 22:18:28 2018 max relations containing the same ideal: 164
- Thu Nov 08 22:18:41 2018 removing 4460131 relations and 3460131 ideals in 1000000 cliques
- Thu Nov 08 22:18:43 2018 commencing in-memory singleton removal
- Thu Nov 08 22:18:45 2018 begin with 31913098 relations and 28719701 unique ideals
- Thu Nov 08 22:19:03 2018 reduce to 31356268 relations and 24683339 ideals in 8 passes
- Thu Nov 08 22:19:03 2018 max relations containing the same ideal: 147
- Thu Nov 08 22:19:15 2018 removing 3589549 relations and 2589549 ideals in 1000000 cliques
- Thu Nov 08 22:19:16 2018 commencing in-memory singleton removal
- Thu Nov 08 22:19:18 2018 begin with 27766719 relations and 24683339 unique ideals
- Thu Nov 08 22:19:34 2018 reduce to 27431953 relations and 21747910 ideals in 8 passes
- Thu Nov 08 22:19:34 2018 max relations containing the same ideal: 135
- Thu Nov 08 22:19:45 2018 removing 3255172 relations and 2255172 ideals in 1000000 cliques
- Thu Nov 08 22:19:46 2018 commencing in-memory singleton removal
- Thu Nov 08 22:19:47 2018 begin with 24176781 relations and 21747910 unique ideals
- Thu Nov 08 22:20:01 2018 reduce to 23881482 relations and 19187184 ideals in 8 passes
- Thu Nov 08 22:20:01 2018 max relations containing the same ideal: 125
- Thu Nov 08 22:20:11 2018 removing 3107451 relations and 2107451 ideals in 1000000 cliques
- Thu Nov 08 22:20:12 2018 commencing in-memory singleton removal
- Thu Nov 08 22:20:13 2018 begin with 20774031 relations and 19187184 unique ideals
- Thu Nov 08 22:20:23 2018 reduce to 20486338 relations and 16781086 ideals in 7 passes
- Thu Nov 08 22:20:23 2018 max relations containing the same ideal: 112
- Thu Nov 08 22:20:31 2018 removing 3019703 relations and 2019703 ideals in 1000000 cliques
- Thu Nov 08 22:20:32 2018 commencing in-memory singleton removal
- Thu Nov 08 22:20:33 2018 begin with 17466635 relations and 16781086 unique ideals
- Thu Nov 08 22:20:41 2018 reduce to 17170051 relations and 14451940 ideals in 7 passes
- Thu Nov 08 22:20:41 2018 max relations containing the same ideal: 96
- Thu Nov 08 22:20:48 2018 removing 2959296 relations and 1959296 ideals in 1000000 cliques
- Thu Nov 08 22:20:49 2018 commencing in-memory singleton removal
- Thu Nov 08 22:20:50 2018 begin with 14210755 relations and 14451940 unique ideals
- Thu Nov 08 22:20:57 2018 reduce to 13891718 relations and 12157344 ideals in 8 passes
- Thu Nov 08 22:20:59 2018 max relations containing the same ideal: 84
- Thu Nov 08 22:21:05 2018 removing 2901583 relations and 1901583 ideals in 1000000 cliques
- Thu Nov 08 22:21:05 2018 commencing in-memory singleton removal
- Thu Nov 08 22:21:06 2018 begin with 10990135 relations and 12157344 unique ideals
- Thu Nov 08 22:21:12 2018 reduce to 10633416 relations and 9876492 ideals in 8 passes
- Thu Nov 08 22:21:12 2018 max relations containing the same ideal: 69
- Thu Nov 08 22:21:16 2018 removing 1449061 relations and 1011325 ideals in 437736 cliques
- Thu Nov 08 22:21:16 2018 commencing in-memory singleton removal
- Thu Nov 08 22:21:17 2018 begin with 9184355 relations and 9876492 unique ideals
- Thu Nov 08 22:21:21 2018 reduce to 9051874 relations and 8727724 ideals in 7 passes
- Thu Nov 08 22:21:21 2018 max relations containing the same ideal: 62
- Thu Nov 08 22:21:26 2018 relations with 0 large ideals: 19914
- Thu Nov 08 22:21:26 2018 relations with 1 large ideals: 6741
- Thu Nov 08 22:21:26 2018 relations with 2 large ideals: 50737
- Thu Nov 08 22:21:26 2018 relations with 3 large ideals: 311719
- Thu Nov 08 22:21:26 2018 relations with 4 large ideals: 1037713
- Thu Nov 08 22:21:26 2018 relations with 5 large ideals: 2025139
- Thu Nov 08 22:21:26 2018 relations with 6 large ideals: 2415534
- Thu Nov 08 22:21:26 2018 relations with 7+ large ideals: 3184377
- Thu Nov 08 22:21:26 2018 commencing 2-way merge
- Thu Nov 08 22:21:31 2018 reduce to 6155284 relation sets and 5831134 unique ideals
- Thu Nov 08 22:21:31 2018 commencing full merge
- Thu Nov 08 22:23:04 2018 memory use: 789.6 MB
- Thu Nov 08 22:23:04 2018 found 3167760 cycles, need 3121334
- Thu Nov 08 22:23:05 2018 weight of 3121334 cycles is about 249975174 (80.09/cycle)
- Thu Nov 08 22:23:05 2018 distribution of cycle lengths:
- Thu Nov 08 22:23:05 2018 1 relations: 208244
- Thu Nov 08 22:23:05 2018 2 relations: 282298
- Thu Nov 08 22:23:05 2018 3 relations: 324120
- Thu Nov 08 22:23:05 2018 4 relations: 327953
- Thu Nov 08 22:23:05 2018 5 relations: 324579
- Thu Nov 08 22:23:05 2018 6 relations: 304940
- Thu Nov 08 22:23:05 2018 7 relations: 276936
- Thu Nov 08 22:23:05 2018 8 relations: 240386
- Thu Nov 08 22:23:05 2018 9 relations: 202035
- Thu Nov 08 22:23:05 2018 10+ relations: 629843
- Thu Nov 08 22:23:05 2018 heaviest cycle: 22 relations
- Thu Nov 08 22:23:05 2018 commencing cycle optimization
- Thu Nov 08 22:23:09 2018 start with 19926696 relations
- Thu Nov 08 22:23:40 2018 pruned 718153 relations
- Thu Nov 08 22:23:40 2018 memory use: 582.9 MB
- Thu Nov 08 22:23:40 2018 distribution of cycle lengths:
- Thu Nov 08 22:23:40 2018 1 relations: 208244
- Thu Nov 08 22:23:40 2018 2 relations: 288266
- Thu Nov 08 22:23:40 2018 3 relations: 337331
- Thu Nov 08 22:23:40 2018 4 relations: 340700
- Thu Nov 08 22:23:40 2018 5 relations: 339556
- Thu Nov 08 22:23:40 2018 6 relations: 316813
- Thu Nov 08 22:23:40 2018 7 relations: 287366
- Thu Nov 08 22:23:40 2018 8 relations: 245577
- Thu Nov 08 22:23:40 2018 9 relations: 203213
- Thu Nov 08 22:23:40 2018 10+ relations: 554268
- Thu Nov 08 22:23:40 2018 heaviest cycle: 22 relations
- Thu Nov 08 22:23:43 2018 RelProcTime: 1368
- Thu Nov 08 22:23:43 2018
- Thu Nov 08 22:23:43 2018 commencing linear algebra
- Thu Nov 08 22:23:43 2018 read 3121334 cycles
- Thu Nov 08 22:23:48 2018 cycles contain 8871761 unique relations
- Thu Nov 08 22:24:48 2018 read 8871761 relations
- Thu Nov 08 22:24:59 2018 using 20 quadratic characters above 4294917295
- Thu Nov 08 22:25:41 2018 building initial matrix
- Thu Nov 08 22:27:05 2018 memory use: 1093.3 MB
- Thu Nov 08 22:27:07 2018 read 3121334 cycles
- Thu Nov 08 22:27:07 2018 matrix is 3121156 x 3121334 (1028.1 MB) with weight 295100690 (94.54/col)
- Thu Nov 08 22:27:07 2018 sparse part has weight 238286252 (76.34/col)
- Thu Nov 08 22:27:32 2018 filtering completed in 2 passes
- Thu Nov 08 22:27:33 2018 matrix is 3120764 x 3120938 (1028.0 MB) with weight 295088351 (94.55/col)
- Thu Nov 08 22:27:33 2018 sparse part has weight 238280980 (76.35/col)
- Thu Nov 08 22:27:40 2018 matrix starts at (0, 0)
- Thu Nov 08 22:27:40 2018 matrix is 3120764 x 3120938 (1028.0 MB) with weight 295088351 (94.55/col)
- Thu Nov 08 22:27:40 2018 sparse part has weight 238280980 (76.35/col)
- Thu Nov 08 22:27:40 2018 saving the first 112 matrix rows for later
- Thu Nov 08 22:27:41 2018 matrix includes 128 packed rows
- Thu Nov 08 22:27:41 2018 matrix is 3120652 x 3120938 (960.3 MB) with weight 227016881 (72.74/col)
- Thu Nov 08 22:27:41 2018 sparse part has weight 214287904 (68.66/col)
- Thu Nov 08 22:27:41 2018 using block size 8192 and superblock size 294912 for processor cache size 6144 kB
- Thu Nov 08 22:27:50 2018 commencing Lanczos iteration (8 threads)
- Thu Nov 08 22:27:50 2018 memory use: 1123.4 MB
- Thu Nov 08 22:27:58 2018 linear algebra at 0.0%, ETA 4h32m
- Thu Nov 08 22:28:01 2018 checkpointing every 670000 dimensions
- Fri Nov 09 02:49:03 2018 lanczos halted after 24529 iterations (dim = 3120652)
- Fri Nov 09 02:49:11 2018 recovered 34 nontrivial dependencies
- Fri Nov 09 02:49:11 2018 BLanczosTime: 15928
- Fri Nov 09 02:49:11 2018
- Fri Nov 09 02:49:12 2018 commencing square root phase
- Fri Nov 09 02:49:12 2018 handling dependencies 1 to 64
- Fri Nov 09 02:49:12 2018 reading relations for dependency 1
- Fri Nov 09 02:49:12 2018 read 1560439 cycles
- Fri Nov 09 02:49:14 2018 cycles contain 4435106 unique relations
- Fri Nov 09 02:49:48 2018 read 4435106 relations
- Fri Nov 09 02:50:05 2018 multiplying 4435106 relations
- Fri Nov 09 02:52:42 2018 multiply complete, coefficients have about 105.66 million bits
- Fri Nov 09 02:52:43 2018 initial square root is modulo 38345621
- Fri Nov 09 02:55:41 2018 sqrtTime: 389
- Fri Nov 09 02:55:41 2018 p93 factor: 563336323994770201033062122761563301760570884062305621086397977398429996071395427718953300159
- Fri Nov 09 02:55:41 2018 p119 factor: 13055681372194809586347693208049578005676690803986682069690195263179909486170234470951129100238175649724587236406099359
- Fri Nov 09 02:55:41 2018 elapsed time 04:54:47
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