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- Fri Feb 15 19:22:27 2019
- Fri Feb 15 19:22:27 2019
- Fri Feb 15 19:22:27 2019 Msieve v. 1.54 (SVN Unversioned directory)
- Fri Feb 15 19:22:27 2019 random seeds: 4e92faa8 b67f3873
- Fri Feb 15 19:22:27 2019 factoring 26163587404106589564443569150677297610538035045636554064726248291546226969521772013477841780270528753925262972355436913313224234240068957323452943798290321516734206815415232246889774351519149827406050156445955057087 (215 digits)
- Fri Feb 15 19:22:28 2019 searching for 15-digit factors
- Fri Feb 15 19:22:28 2019 commencing number field sieve (215-digit input)
- Fri Feb 15 19:22:28 2019 R0: 19499912560633721397956515778901947521
- Fri Feb 15 19:22:28 2019 R1: -1
- Fri Feb 15 19:22:28 2019 A0: -45841
- Fri Feb 15 19:22:28 2019 A1: 0
- Fri Feb 15 19:22:28 2019 A2: 0
- Fri Feb 15 19:22:28 2019 A3: 0
- Fri Feb 15 19:22:28 2019 A4: 0
- Fri Feb 15 19:22:28 2019 A5: 0
- Fri Feb 15 19:22:28 2019 A6: 1
- Fri Feb 15 19:22:28 2019 skew 5.98, size 2.591e-011, alpha 0.162, combined = 1.288e-012 rroots = 2
- Fri Feb 15 19:22:28 2019
- Fri Feb 15 19:22:28 2019 commencing relation filtering
- Fri Feb 15 19:22:28 2019 setting target matrix density to 125.0
- Fri Feb 15 19:22:28 2019 estimated available RAM is 16335.3 MB
- Fri Feb 15 19:22:28 2019 commencing duplicate removal, pass 1
- Fri Feb 15 19:22:45 2019 error -1 reading relation 1543415
- Fri Feb 15 19:23:05 2019 error -5 reading relation 3677375
- Fri Feb 15 19:23:05 2019 error -15 reading relation 3685388
- Fri Feb 15 19:23:05 2019 error -9 reading relation 3692701
- Fri Feb 15 19:23:15 2019 error -15 reading relation 4853912
- Fri Feb 15 19:23:33 2019 error -5 reading relation 6771642
- Fri Feb 15 19:23:58 2019 error -9 reading relation 9340591
- Fri Feb 15 19:24:01 2019 error -9 reading relation 9682170
- Fri Feb 15 19:25:06 2019 error -9 reading relation 16896673
- Fri Feb 15 19:25:17 2019 error -9 reading relation 18014462
- Fri Feb 15 19:25:17 2019 error -5 reading relation 18014463
- Fri Feb 15 19:25:20 2019 error -9 reading relation 18411099
- Fri Feb 15 19:25:25 2019 error -5 reading relation 18958862
- Fri Feb 15 19:25:25 2019 error -9 reading relation 18974997
- Fri Feb 15 19:25:59 2019 error -9 reading relation 22749265
- Fri Feb 15 19:26:27 2019 error -9 reading relation 25847910
- Fri Feb 15 19:26:27 2019 error -1 reading relation 25847911
- Fri Feb 15 19:26:30 2019 error -15 reading relation 26241110
- Fri Feb 15 19:26:34 2019 error -9 reading relation 26677585
- Fri Feb 15 19:26:34 2019 error -9 reading relation 26705666
- Fri Feb 15 19:26:35 2019 error -9 reading relation 26712162
- Fri Feb 15 19:26:43 2019 error -9 reading relation 27699443
- Fri Feb 15 19:26:44 2019 error -15 reading relation 27768338
- Fri Feb 15 19:26:55 2019 error -9 reading relation 28992021
- Fri Feb 15 19:26:59 2019 error -15 reading relation 29455055
- Fri Feb 15 19:27:06 2019 error -5 reading relation 30194473
- Fri Feb 15 19:27:24 2019 error -15 reading relation 32287514
- Fri Feb 15 19:27:30 2019 error -9 reading relation 32931151
- Fri Feb 15 19:27:46 2019 error -9 reading relation 34745449
- Fri Feb 15 19:28:06 2019 error -9 reading relation 36998087
- Fri Feb 15 19:28:14 2019 error -9 reading relation 37848711
- Fri Feb 15 19:28:20 2019 error -15 reading relation 38558735
- Fri Feb 15 19:28:56 2019 error -1 reading relation 42616648
- Fri Feb 15 19:29:03 2019 error -15 reading relation 43399189
- Fri Feb 15 19:29:18 2019 error -15 reading relation 45084946
- Fri Feb 15 19:29:26 2019 error -15 reading relation 45913912
- Fri Feb 15 19:29:28 2019 error -9 reading relation 46097861
- Fri Feb 15 19:29:28 2019 error -9 reading relation 46154594
- Fri Feb 15 19:29:28 2019 error -9 reading relation 46201741
- Fri Feb 15 19:29:35 2019 error -9 reading relation 46935619
- Fri Feb 15 19:29:44 2019 error -9 reading relation 47918970
- Fri Feb 15 19:30:19 2019 error -1 reading relation 51682559
- Fri Feb 15 19:30:47 2019 error -9 reading relation 54870208
- Fri Feb 15 19:30:54 2019 error -1 reading relation 55609680
- Fri Feb 15 19:30:54 2019 error -5 reading relation 55618058
- Fri Feb 15 19:30:54 2019 error -15 reading relation 55660479
- Fri Feb 15 19:31:41 2019 error -9 reading relation 61356012
- Fri Feb 15 19:31:47 2019 error -15 reading relation 62094803
- Fri Feb 15 19:31:51 2019 error -9 reading relation 62576516
- Fri Feb 15 19:32:14 2019 error -1 reading relation 65264296
- Fri Feb 15 19:32:18 2019 error -1 reading relation 65810260
- Fri Feb 15 19:32:32 2019 error -9 reading relation 67476390
- Fri Feb 15 19:32:35 2019 error -9 reading relation 67829502
- Fri Feb 15 19:33:00 2019 error -9 reading relation 70848427
- Fri Feb 15 19:33:01 2019 error -9 reading relation 70996806
- Fri Feb 15 19:33:01 2019 error -5 reading relation 71000659
- Fri Feb 15 19:33:10 2019 error -9 reading relation 72123956
- Fri Feb 15 19:33:35 2019 error -9 reading relation 75023228
- Fri Feb 15 19:33:36 2019 error -9 reading relation 75156063
- Fri Feb 15 19:33:38 2019 error -9 reading relation 75357087
- Fri Feb 15 19:33:42 2019 error -15 reading relation 75912629
- Fri Feb 15 19:33:45 2019 error -15 reading relation 76214361
- Fri Feb 15 19:33:50 2019 error -9 reading relation 76841068
- Fri Feb 15 19:33:58 2019 error -9 reading relation 77770607
- Fri Feb 15 19:34:04 2019 error -1 reading relation 78441460
- Fri Feb 15 19:34:04 2019 error -1 reading relation 78457273
- Fri Feb 15 19:34:04 2019 error -9 reading relation 78472609
- Fri Feb 15 19:34:04 2019 error -5 reading relation 78474180
- Fri Feb 15 19:34:17 2019 error -15 reading relation 79911480
- Fri Feb 15 19:34:20 2019 error -9 reading relation 80233703
- Fri Feb 15 19:34:25 2019 error -15 reading relation 80741612
- Fri Feb 15 19:34:26 2019 error -9 reading relation 80909577
- Fri Feb 15 19:34:28 2019 error -9 reading relation 81100145
- Fri Feb 15 19:34:28 2019 error -9 reading relation 81118362
- Fri Feb 15 19:34:29 2019 error -15 reading relation 81188622
- Fri Feb 15 19:34:31 2019 error -15 reading relation 81425646
- Fri Feb 15 19:34:31 2019 error -15 reading relation 81515325
- Fri Feb 15 19:34:36 2019 error -15 reading relation 82115468
- Fri Feb 15 19:34:51 2019 error -15 reading relation 83866142
- Fri Feb 15 19:35:03 2019 error -9 reading relation 85138149
- Fri Feb 15 19:35:03 2019 error -1 reading relation 85147270
- Fri Feb 15 19:35:11 2019 error -1 reading relation 85968940
- Fri Feb 15 19:35:24 2019 error -9 reading relation 87466109
- Fri Feb 15 19:35:25 2019 error -9 reading relation 87569765
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812143
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812144
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812145
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812146
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812147
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812148
- Fri Feb 15 19:38:51 2019 error -9 reading relation 110812149
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812150
- Fri Feb 15 19:38:51 2019 error -1 reading relation 110812151
- Fri Feb 15 19:41:54 2019 error -9 reading relation 129193832
- Fri Feb 15 19:41:55 2019 error -9 reading relation 129228352
- Fri Feb 15 19:41:55 2019 error -15 reading relation 129287386
- Fri Feb 15 19:41:56 2019 error -9 reading relation 129392673
- Fri Feb 15 19:41:56 2019 error -9 reading relation 129415218
- Fri Feb 15 19:41:56 2019 error -1 reading relation 129420157
- Fri Feb 15 19:41:57 2019 error -9 reading relation 129440194
- Fri Feb 15 19:41:58 2019 error -9 reading relation 129557531
- Fri Feb 15 19:41:58 2019 skipped 26 relations with b > 2^32
- Fri Feb 15 19:41:58 2019 skipped 10958 relations with composite factors
- Fri Feb 15 19:41:58 2019 found 24770037 hash collisions in 129635194 relations
- Fri Feb 15 19:42:15 2019 added 1219593 free relations
- Fri Feb 15 19:42:15 2019 commencing duplicate removal, pass 2
- Fri Feb 15 19:44:47 2019 found 23365791 duplicates and 107488996 unique relations
- Fri Feb 15 19:44:47 2019 memory use: 660.8 MB
- Fri Feb 15 19:44:47 2019 reading ideals above 99942400
- Fri Feb 15 19:44:47 2019 commencing singleton removal, initial pass
- Fri Feb 15 19:57:28 2019 memory use: 1506.0 MB
- Fri Feb 15 19:57:28 2019 reading all ideals from disk
- Fri Feb 15 19:57:29 2019 memory use: 1672.9 MB
- Fri Feb 15 19:57:32 2019 commencing in-memory singleton removal
- Fri Feb 15 19:57:35 2019 begin with 107488996 relations and 75888904 unique ideals
- Fri Feb 15 19:58:06 2019 reduce to 76905683 relations and 43092521 ideals in 10 passes
- Fri Feb 15 19:58:06 2019 max relations containing the same ideal: 34
- Fri Feb 15 19:58:11 2019 reading ideals above 720000
- Fri Feb 15 19:58:11 2019 commencing singleton removal, initial pass
- Fri Feb 15 20:10:16 2019 memory use: 1506.0 MB
- Fri Feb 15 20:10:17 2019 reading all ideals from disk
- Fri Feb 15 20:10:41 2019 memory use: 2862.8 MB
- Fri Feb 15 20:10:47 2019 keeping 54201207 ideals with weight <= 200, target excess is 405664
- Fri Feb 15 20:10:55 2019 commencing in-memory singleton removal
- Fri Feb 15 20:11:01 2019 begin with 76905683 relations and 54201207 unique ideals
- Fri Feb 15 20:11:51 2019 reduce to 76901191 relations and 54196715 ideals in 8 passes
- Fri Feb 15 20:11:51 2019 max relations containing the same ideal: 200
- Fri Feb 15 20:12:21 2019 removing 6873384 relations and 4873384 ideals in 2000000 cliques
- Fri Feb 15 20:12:23 2019 commencing in-memory singleton removal
- Fri Feb 15 20:12:29 2019 begin with 70027807 relations and 54196715 unique ideals
- Fri Feb 15 20:13:03 2019 reduce to 69543578 relations and 48823494 ideals in 6 passes
- Fri Feb 15 20:13:03 2019 max relations containing the same ideal: 195
- Fri Feb 15 20:13:32 2019 removing 5730526 relations and 3730526 ideals in 2000000 cliques
- Fri Feb 15 20:13:34 2019 commencing in-memory singleton removal
- Fri Feb 15 20:13:39 2019 begin with 63813052 relations and 48823494 unique ideals
- Fri Feb 15 20:14:10 2019 reduce to 63482144 relations and 44752476 ideals in 6 passes
- Fri Feb 15 20:14:10 2019 max relations containing the same ideal: 185
- Fri Feb 15 20:14:35 2019 removing 5401420 relations and 3401420 ideals in 2000000 cliques
- Fri Feb 15 20:14:37 2019 commencing in-memory singleton removal
- Fri Feb 15 20:14:41 2019 begin with 58080724 relations and 44752476 unique ideals
- Fri Feb 15 20:15:09 2019 reduce to 57792773 relations and 41054620 ideals in 6 passes
- Fri Feb 15 20:15:09 2019 max relations containing the same ideal: 177
- Fri Feb 15 20:15:33 2019 removing 5225056 relations and 3225056 ideals in 2000000 cliques
- Fri Feb 15 20:15:35 2019 commencing in-memory singleton removal
- Fri Feb 15 20:15:38 2019 begin with 52567717 relations and 41054620 unique ideals
- Fri Feb 15 20:16:04 2019 reduce to 52297815 relations and 37551152 ideals in 6 passes
- Fri Feb 15 20:16:04 2019 max relations containing the same ideal: 165
- Fri Feb 15 20:16:25 2019 removing 5104358 relations and 3104358 ideals in 2000000 cliques
- Fri Feb 15 20:16:26 2019 commencing in-memory singleton removal
- Fri Feb 15 20:16:30 2019 begin with 47193457 relations and 37551152 unique ideals
- Fri Feb 15 20:16:52 2019 reduce to 46928564 relations and 34173250 ideals in 6 passes
- Fri Feb 15 20:16:52 2019 max relations containing the same ideal: 153
- Fri Feb 15 20:17:11 2019 removing 5015433 relations and 3015433 ideals in 2000000 cliques
- Fri Feb 15 20:17:12 2019 commencing in-memory singleton removal
- Fri Feb 15 20:17:15 2019 begin with 41913131 relations and 34173250 unique ideals
- Fri Feb 15 20:17:35 2019 reduce to 41647105 relations and 30882157 ideals in 6 passes
- Fri Feb 15 20:17:35 2019 max relations containing the same ideal: 140
- Fri Feb 15 20:17:51 2019 removing 4942914 relations and 2942914 ideals in 2000000 cliques
- Fri Feb 15 20:17:52 2019 commencing in-memory singleton removal
- Fri Feb 15 20:17:55 2019 begin with 36704191 relations and 30882157 unique ideals
- Fri Feb 15 20:18:12 2019 reduce to 36428592 relations and 27652956 ideals in 6 passes
- Fri Feb 15 20:18:12 2019 max relations containing the same ideal: 129
- Fri Feb 15 20:18:25 2019 removing 4879908 relations and 2879908 ideals in 2000000 cliques
- Fri Feb 15 20:18:27 2019 commencing in-memory singleton removal
- Fri Feb 15 20:18:29 2019 begin with 31548684 relations and 27652956 unique ideals
- Fri Feb 15 20:18:43 2019 reduce to 31260445 relations and 24472175 ideals in 6 passes
- Fri Feb 15 20:18:43 2019 max relations containing the same ideal: 115
- Fri Feb 15 20:18:55 2019 removing 4818046 relations and 2818046 ideals in 2000000 cliques
- Fri Feb 15 20:18:57 2019 commencing in-memory singleton removal
- Fri Feb 15 20:18:59 2019 begin with 26442399 relations and 24472175 unique ideals
- Fri Feb 15 20:19:11 2019 reduce to 26127355 relations and 21323621 ideals in 6 passes
- Fri Feb 15 20:19:11 2019 max relations containing the same ideal: 101
- Fri Feb 15 20:19:21 2019 removing 4763263 relations and 2763263 ideals in 2000000 cliques
- Fri Feb 15 20:19:22 2019 commencing in-memory singleton removal
- Fri Feb 15 20:19:24 2019 begin with 21364092 relations and 21323621 unique ideals
- Fri Feb 15 20:19:33 2019 reduce to 20997950 relations and 18173093 ideals in 6 passes
- Fri Feb 15 20:19:33 2019 max relations containing the same ideal: 87
- Fri Feb 15 20:19:41 2019 removing 4729661 relations and 2729661 ideals in 2000000 cliques
- Fri Feb 15 20:19:42 2019 commencing in-memory singleton removal
- Fri Feb 15 20:19:43 2019 begin with 16268289 relations and 18173093 unique ideals
- Fri Feb 15 20:19:53 2019 reduce to 15783268 relations and 14924320 ideals in 8 passes
- Fri Feb 15 20:19:53 2019 max relations containing the same ideal: 72
- Fri Feb 15 20:19:58 2019 removing 1173451 relations and 785074 ideals in 388377 cliques
- Fri Feb 15 20:19:59 2019 commencing in-memory singleton removal
- Fri Feb 15 20:20:00 2019 begin with 14609817 relations and 14924320 unique ideals
- Fri Feb 15 20:20:06 2019 reduce to 14507506 relations and 14034120 ideals in 6 passes
- Fri Feb 15 20:20:06 2019 max relations containing the same ideal: 67
- Fri Feb 15 20:20:13 2019 relations with 0 large ideals: 14764
- Fri Feb 15 20:20:13 2019 relations with 1 large ideals: 8150
- Fri Feb 15 20:20:13 2019 relations with 2 large ideals: 89803
- Fri Feb 15 20:20:13 2019 relations with 3 large ideals: 541883
- Fri Feb 15 20:20:13 2019 relations with 4 large ideals: 1735269
- Fri Feb 15 20:20:13 2019 relations with 5 large ideals: 3272896
- Fri Feb 15 20:20:13 2019 relations with 6 large ideals: 3850330
- Fri Feb 15 20:20:13 2019 relations with 7+ large ideals: 4994411
- Fri Feb 15 20:20:13 2019 commencing 2-way merge
- Fri Feb 15 20:20:21 2019 reduce to 10767095 relation sets and 10293709 unique ideals
- Fri Feb 15 20:20:21 2019 commencing full merge
- Fri Feb 15 20:23:57 2019 memory use: 1307.7 MB
- Fri Feb 15 20:23:58 2019 found 4644031 cycles, need 4631909
- Fri Feb 15 20:23:59 2019 weight of 4631909 cycles is about 579233664 (125.05/cycle)
- Fri Feb 15 20:23:59 2019 distribution of cycle lengths:
- Fri Feb 15 20:23:59 2019 1 relations: 78120
- Fri Feb 15 20:23:59 2019 2 relations: 194323
- Fri Feb 15 20:23:59 2019 3 relations: 277958
- Fri Feb 15 20:23:59 2019 4 relations: 322986
- Fri Feb 15 20:23:59 2019 5 relations: 356213
- Fri Feb 15 20:23:59 2019 6 relations: 365856
- Fri Feb 15 20:23:59 2019 7 relations: 364041
- Fri Feb 15 20:23:59 2019 8 relations: 348870
- Fri Feb 15 20:23:59 2019 9 relations: 324910
- Fri Feb 15 20:23:59 2019 10+ relations: 1998632
- Fri Feb 15 20:23:59 2019 heaviest cycle: 28 relations
- Fri Feb 15 20:24:00 2019 commencing cycle optimization
- Fri Feb 15 20:24:08 2019 start with 43954270 relations
- Fri Feb 15 20:26:05 2019 pruned 2831549 relations
- Fri Feb 15 20:26:05 2019 memory use: 1056.3 MB
- Fri Feb 15 20:26:05 2019 distribution of cycle lengths:
- Fri Feb 15 20:26:05 2019 1 relations: 78120
- Fri Feb 15 20:26:05 2019 2 relations: 200775
- Fri Feb 15 20:26:05 2019 3 relations: 292631
- Fri Feb 15 20:26:05 2019 4 relations: 341734
- Fri Feb 15 20:26:05 2019 5 relations: 383007
- Fri Feb 15 20:26:05 2019 6 relations: 393805
- Fri Feb 15 20:26:05 2019 7 relations: 393760
- Fri Feb 15 20:26:05 2019 8 relations: 375323
- Fri Feb 15 20:26:05 2019 9 relations: 348705
- Fri Feb 15 20:26:05 2019 10+ relations: 1824049
- Fri Feb 15 20:26:05 2019 heaviest cycle: 28 relations
- Fri Feb 15 20:26:11 2019 RelProcTime: 3823
- Fri Feb 15 20:26:11 2019
- Fri Feb 15 20:26:11 2019 commencing linear algebra
- Fri Feb 15 20:26:12 2019 read 4631909 cycles
- Fri Feb 15 20:26:22 2019 cycles contain 14306088 unique relations
- Fri Feb 15 20:29:25 2019 read 14306088 relations
- Fri Feb 15 20:29:47 2019 using 20 quadratic characters above 4294917295
- Fri Feb 15 20:30:53 2019 building initial matrix
- Fri Feb 15 20:34:07 2019 memory use: 1863.0 MB
- Fri Feb 15 20:34:35 2019 read 4631909 cycles
- Fri Feb 15 20:34:36 2019 matrix is 4631735 x 4631909 (2200.3 MB) with weight 643142821 (138.85/col)
- Fri Feb 15 20:34:36 2019 sparse part has weight 525856328 (113.53/col)
- Fri Feb 15 20:35:33 2019 filtering completed in 2 passes
- Fri Feb 15 20:35:34 2019 matrix is 4631699 x 4631872 (2200.3 MB) with weight 643141506 (138.85/col)
- Fri Feb 15 20:35:34 2019 sparse part has weight 525855957 (113.53/col)
- Fri Feb 15 20:35:51 2019 matrix starts at (0, 0)
- Fri Feb 15 20:35:51 2019 matrix is 4631699 x 4631872 (2200.3 MB) with weight 643141506 (138.85/col)
- Fri Feb 15 20:35:51 2019 sparse part has weight 525855957 (113.53/col)
- Fri Feb 15 20:35:51 2019 saving the first 112 matrix rows for later
- Fri Feb 15 20:35:53 2019 matrix includes 128 packed rows
- Fri Feb 15 20:35:54 2019 matrix is 4631587 x 4631872 (2040.8 MB) with weight 509224503 (109.94/col)
- Fri Feb 15 20:35:54 2019 sparse part has weight 479398022 (103.50/col)
- Fri Feb 15 20:35:54 2019 using block size 8192 and superblock size 294912 for processor cache size 6144 kB
- Fri Feb 15 20:36:13 2019 commencing Lanczos iteration (8 threads)
- Fri Feb 15 20:36:13 2019 memory use: 2224.4 MB
- Fri Feb 15 20:36:30 2019 linear algebra at 0.0%, ETA 13h28m
- Fri Feb 15 20:36:35 2019 checkpointing every 350000 dimensions
- Sat Feb 16 09:44:18 2019 lanczos halted after 36404 iterations (dim = 4631581)
- Sat Feb 16 09:44:32 2019 recovered 31 nontrivial dependencies
- Sat Feb 16 09:44:35 2019 BLanczosTime: 47904
- Sat Feb 16 09:44:35 2019
- Sat Feb 16 09:44:35 2019 commencing square root phase
- Sat Feb 16 09:44:35 2019 handling dependencies 1 to 64
- Sat Feb 16 09:44:35 2019 reading relations for dependency 1
- Sat Feb 16 09:44:35 2019 read 2314082 cycles
- Sat Feb 16 09:44:40 2019 cycles contain 7151372 unique relations
- Sat Feb 16 09:46:41 2019 read 7151372 relations
- Sat Feb 16 09:47:12 2019 multiplying 7151372 relations
- Sat Feb 16 09:52:01 2019 multiply complete, coefficients have about 184.01 million bits
- Sat Feb 16 09:52:01 2019 initial square root is modulo 4015873
- Sat Feb 16 09:57:40 2019 sqrtTime: 785
- Sat Feb 16 09:57:40 2019 p77 factor: 51682171982499195803295826388902992659795826244572442907998130014772312449789
- Sat Feb 16 09:57:40 2019 p138 factor: 506240090160417372916581383926694054726314428752851019361492015105131054609912406024174059169637195376931833787956871678189073263670181483
- Sat Feb 16 09:57:40 2019 elapsed time 14:35:13
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