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# 3366:i2152

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Oct 23rd, 2016
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__Sign Up__- Fri Oct 21 11:29:46 2016
- Fri Oct 21 11:29:47 2016
- Fri Oct 21 11:29:48 2016 Msieve v. 1.53 (SVN 988M)
- Fri Oct 21 11:29:48 2016 random seeds: d8ca5b3e 826eb870
- Fri Oct 21 11:29:48 2016 factoring 5498033491249167326374241156980274153408082158269461240023792932587288140790474935669674270660053449699409871247281748258744741036933585816849671712642147535707998625353873 (172 digits)
- Fri Oct 21 11:29:49 2016 searching for 15-digit factors
- Fri Oct 21 11:29:50 2016 commencing number field sieve (172-digit input)
- Fri Oct 21 11:29:50 2016 R0: -1488011818085206428893874454719630
- Fri Oct 21 11:29:50 2016 R1: 899179710787981511
- Fri Oct 21 11:29:50 2016 A0: 11383852826468546192355058412962684217993
- Fri Oct 21 11:29:50 2016 A1: 2737243822059786215881621415698701
- Fri Oct 21 11:29:50 2016 A2: -2455434589304880084901702869
- Fri Oct 21 11:29:50 2016 A3: -2276601855276466217
- Fri Oct 21 11:29:50 2016 A4: 36303353341932
- Fri Oct 21 11:29:50 2016 A5: 753660
- Fri Oct 21 11:29:50 2016 skew 8570989.92, size 8.327e-17, alpha -5.873, combined = 2.581e-13 rroots = 5
- Fri Oct 21 11:29:50 2016
- Fri Oct 21 11:29:50 2016 commencing relation filtering
- Fri Oct 21 11:29:50 2016 setting target matrix density to 130.0
- Fri Oct 21 11:29:50 2016 estimated available RAM is 65536.0 MB
- Fri Oct 21 11:29:50 2016 commencing duplicate removal, pass 1
- Fri Oct 21 11:44:55 2016 error -15 reading relation 87132521
- Fri Oct 21 11:50:47 2016 error -1 reading relation 121037255
- Fri Oct 21 11:50:47 2016 error -15 reading relation 121040238
- Fri Oct 21 11:51:49 2016 error -9 reading relation 127077845
- Fri Oct 21 12:18:31 2016 error -9 reading relation 279268524
- Fri Oct 21 12:18:32 2016 error -9 reading relation 279295595
- Fri Oct 21 12:18:58 2016 error -15 reading relation 281783236
- Fri Oct 21 12:20:03 2016 error -9 reading relation 287948946
- Fri Oct 21 12:42:14 2016 error -1 reading relation 413502646
- Fri Oct 21 12:42:25 2016 error -1 reading relation 414554854
- Fri Oct 21 12:42:25 2016 error -9 reading relation 414555512
- Fri Oct 21 12:42:25 2016 error -1 reading relation 414555513
- Fri Oct 21 12:43:23 2016 error -9 reading relation 420046821
- Fri Oct 21 12:44:28 2016 error -15 reading relation 426154674
- Fri Oct 21 12:44:28 2016 error -9 reading relation 426176081
- Fri Oct 21 12:44:29 2016 error -5 reading relation 426264471
- Fri Oct 21 12:44:30 2016 error -9 reading relation 426365905
- Fri Oct 21 12:44:30 2016 error -15 reading relation 426402927
- Fri Oct 21 12:44:31 2016 error -15 reading relation 426479969
- Fri Oct 21 12:44:32 2016 error -1 reading relation 426528380
- Fri Oct 21 12:44:32 2016 error -9 reading relation 426595106
- Fri Oct 21 12:44:33 2016 error -9 reading relation 426640930
- Fri Oct 21 12:44:33 2016 error -9 reading relation 426675627
- Fri Oct 21 12:44:34 2016 error -9 reading relation 426758568
- Fri Oct 21 12:44:35 2016 error -9 reading relation 426870179
- Fri Oct 21 12:46:06 2016 error -1 reading relation 435467581
- Fri Oct 21 12:49:12 2016 error -9 reading relation 452981999
- Fri Oct 21 12:50:22 2016 skipped 26 relations with composite factors
- Fri Oct 21 12:50:22 2016 found 107887492 hash collisions in 459494598 relations
- Fri Oct 21 12:50:57 2016 added 121617 free relations
- Fri Oct 21 12:50:57 2016 commencing duplicate removal, pass 2
- Fri Oct 21 13:00:26 2016 found 104117322 duplicates and 355498893 unique relations
- Fri Oct 21 13:00:26 2016 memory use: 2387.0 MB
- Fri Oct 21 13:00:26 2016 reading ideals above 279904256
- Fri Oct 21 13:00:26 2016 commencing singleton removal, initial pass
- Fri Oct 21 13:49:10 2016 memory use: 6024.0 MB
- Fri Oct 21 13:49:11 2016 reading all ideals from disk
- Fri Oct 21 13:49:15 2016 memory use: 5643.9 MB
- Fri Oct 21 13:49:31 2016 commencing in-memory singleton removal
- Fri Oct 21 13:49:45 2016 begin with 355498893 relations and 289661465 unique ideals
- Fri Oct 21 13:52:41 2016 reduce to 214807107 relations and 132483456 ideals in 15 passes
- Fri Oct 21 13:52:42 2016 max relations containing the same ideal: 35
- Fri Oct 21 13:53:10 2016 reading ideals above 720000
- Fri Oct 21 13:53:10 2016 commencing singleton removal, initial pass
- Fri Oct 21 14:32:11 2016 memory use: 3012.0 MB
- Fri Oct 21 14:32:11 2016 reading all ideals from disk
- Fri Oct 21 14:32:17 2016 memory use: 8402.1 MB
- Fri Oct 21 14:32:46 2016 keeping 161736056 ideals with weight <= 200, target excess is 1176712
- Fri Oct 21 14:33:20 2016 commencing in-memory singleton removal
- Fri Oct 21 14:33:41 2016 begin with 214807107 relations and 161736056 unique ideals
- Fri Oct 21 14:37:25 2016 reduce to 214678086 relations and 161607021 ideals in 10 passes
- Fri Oct 21 14:37:26 2016 max relations containing the same ideal: 200
- Fri Oct 21 14:39:14 2016 removing 12400897 relations and 10400897 ideals in 2000000 cliques
- Fri Oct 21 14:39:22 2016 commencing in-memory singleton removal
- Fri Oct 21 14:39:42 2016 begin with 202277189 relations and 161607021 unique ideals
- Fri Oct 21 14:42:33 2016 reduce to 201777492 relations and 150700275 ideals in 8 passes
- Fri Oct 21 14:42:33 2016 max relations containing the same ideal: 198
- Fri Oct 21 14:44:14 2016 removing 9233052 relations and 7233052 ideals in 2000000 cliques
- Fri Oct 21 14:44:21 2016 commencing in-memory singleton removal
- Fri Oct 21 14:44:41 2016 begin with 192544440 relations and 150700275 unique ideals
- Fri Oct 21 14:47:23 2016 reduce to 192224819 relations and 143144134 ideals in 8 passes
- Fri Oct 21 14:47:24 2016 max relations containing the same ideal: 196
- Fri Oct 21 14:49:02 2016 removing 8238175 relations and 6238175 ideals in 2000000 cliques
- Fri Oct 21 14:49:09 2016 commencing in-memory singleton removal
- Fri Oct 21 14:49:27 2016 begin with 183986644 relations and 143144134 unique ideals
- Fri Oct 21 14:51:41 2016 reduce to 183715092 relations and 136631497 ideals in 7 passes
- Fri Oct 21 14:51:43 2016 max relations containing the same ideal: 190
- Fri Oct 21 14:53:16 2016 removing 7688484 relations and 5688484 ideals in 2000000 cliques
- Fri Oct 21 14:53:23 2016 commencing in-memory singleton removal
- Fri Oct 21 14:53:40 2016 begin with 176026608 relations and 136631497 unique ideals
- Fri Oct 21 14:55:49 2016 reduce to 175778376 relations and 130692185 ideals in 7 passes
- Fri Oct 21 14:55:50 2016 max relations containing the same ideal: 185
- Fri Oct 21 14:57:19 2016 removing 7328345 relations and 5328345 ideals in 2000000 cliques
- Fri Oct 21 14:57:25 2016 commencing in-memory singleton removal
- Fri Oct 21 14:57:42 2016 begin with 168450031 relations and 130692185 unique ideals
- Fri Oct 21 14:59:28 2016 reduce to 168219333 relations and 125130574 ideals in 6 passes
- Fri Oct 21 14:59:29 2016 max relations containing the same ideal: 180
- Fri Oct 21 15:00:53 2016 removing 7071259 relations and 5071259 ideals in 2000000 cliques
- Fri Oct 21 15:00:59 2016 commencing in-memory singleton removal
- Fri Oct 21 15:01:15 2016 begin with 161148074 relations and 125130574 unique ideals
- Fri Oct 21 15:02:54 2016 reduce to 160927596 relations and 119836320 ideals in 6 passes
- Fri Oct 21 15:02:55 2016 max relations containing the same ideal: 176
- Fri Oct 21 15:04:18 2016 removing 6878302 relations and 4878302 ideals in 2000000 cliques
- Fri Oct 21 15:04:23 2016 commencing in-memory singleton removal
- Fri Oct 21 15:04:39 2016 begin with 154049294 relations and 119836320 unique ideals
- Fri Oct 21 15:06:13 2016 reduce to 153835105 relations and 114741230 ideals in 6 passes
- Fri Oct 21 15:06:15 2016 max relations containing the same ideal: 173
- Fri Oct 21 15:07:34 2016 removing 6722254 relations and 4722254 ideals in 2000000 cliques
- Fri Oct 21 15:07:39 2016 commencing in-memory singleton removal
- Fri Oct 21 15:07:54 2016 begin with 147112851 relations and 114741230 unique ideals
- Fri Oct 21 15:09:40 2016 reduce to 146903794 relations and 109807416 ideals in 7 passes
- Fri Oct 21 15:09:41 2016 max relations containing the same ideal: 165
- Fri Oct 21 15:10:56 2016 removing 6591442 relations and 4591442 ideals in 2000000 cliques
- Fri Oct 21 15:11:01 2016 commencing in-memory singleton removal
- Fri Oct 21 15:11:15 2016 begin with 140312352 relations and 109807416 unique ideals
- Fri Oct 21 15:12:42 2016 reduce to 140105965 relations and 105006945 ideals in 6 passes
- Fri Oct 21 15:12:43 2016 max relations containing the same ideal: 160
- Fri Oct 21 15:13:54 2016 removing 6483413 relations and 4483413 ideals in 2000000 cliques
- Fri Oct 21 15:13:59 2016 commencing in-memory singleton removal
- Fri Oct 21 15:14:12 2016 begin with 133622552 relations and 105006945 unique ideals
- Fri Oct 21 15:15:34 2016 reduce to 133417363 relations and 100315422 ideals in 6 passes
- Fri Oct 21 15:15:35 2016 max relations containing the same ideal: 154
- Fri Oct 21 15:16:43 2016 removing 6391366 relations and 4391366 ideals in 2000000 cliques
- Fri Oct 21 15:16:49 2016 commencing in-memory singleton removal
- Fri Oct 21 15:17:01 2016 begin with 127025997 relations and 100315422 unique ideals
- Fri Oct 21 15:18:19 2016 reduce to 126821708 relations and 95716813 ideals in 6 passes
- Fri Oct 21 15:18:20 2016 max relations containing the same ideal: 150
- Fri Oct 21 15:19:24 2016 removing 6306589 relations and 4306589 ideals in 2000000 cliques
- Fri Oct 21 15:19:29 2016 commencing in-memory singleton removal
- Fri Oct 21 15:19:40 2016 begin with 120515119 relations and 95716813 unique ideals
- Fri Oct 21 15:20:53 2016 reduce to 120308956 relations and 91200930 ideals in 6 passes
- Fri Oct 21 15:20:55 2016 max relations containing the same ideal: 145
- Fri Oct 21 15:21:58 2016 removing 6236220 relations and 4236220 ideals in 2000000 cliques
- Fri Oct 21 15:22:03 2016 commencing in-memory singleton removal
- Fri Oct 21 15:22:14 2016 begin with 114072736 relations and 91200930 unique ideals
- Fri Oct 21 15:23:23 2016 reduce to 113864858 relations and 86753483 ideals in 6 passes
- Fri Oct 21 15:23:23 2016 max relations containing the same ideal: 140
- Fri Oct 21 15:24:21 2016 removing 6170679 relations and 4170679 ideals in 2000000 cliques
- Fri Oct 21 15:24:24 2016 commencing in-memory singleton removal
- Fri Oct 21 15:24:35 2016 begin with 107694179 relations and 86753483 unique ideals
- Fri Oct 21 15:25:40 2016 reduce to 107483897 relations and 82369004 ideals in 6 passes
- Fri Oct 21 15:25:41 2016 max relations containing the same ideal: 135
- Fri Oct 21 15:26:36 2016 removing 6114963 relations and 4114963 ideals in 2000000 cliques
- Fri Oct 21 15:26:39 2016 commencing in-memory singleton removal
- Fri Oct 21 15:26:49 2016 begin with 101368934 relations and 82369004 unique ideals
- Fri Oct 21 15:27:50 2016 reduce to 101155721 relations and 78036858 ideals in 6 passes
- Fri Oct 21 15:27:50 2016 max relations containing the same ideal: 129
- Fri Oct 21 15:28:41 2016 removing 6062633 relations and 4062633 ideals in 2000000 cliques
- Fri Oct 21 15:28:44 2016 commencing in-memory singleton removal
- Fri Oct 21 15:28:53 2016 begin with 95093088 relations and 78036858 unique ideals
- Fri Oct 21 15:29:50 2016 reduce to 94877471 relations and 73754589 ideals in 6 passes
- Fri Oct 21 15:29:50 2016 max relations containing the same ideal: 123
- Fri Oct 21 15:30:38 2016 removing 6008223 relations and 4008223 ideals in 2000000 cliques
- Fri Oct 21 15:30:41 2016 commencing in-memory singleton removal
- Fri Oct 21 15:30:49 2016 begin with 88869248 relations and 73754589 unique ideals
- Fri Oct 21 15:31:49 2016 reduce to 88646216 relations and 69518726 ideals in 7 passes
- Fri Oct 21 15:31:49 2016 max relations containing the same ideal: 118
- Fri Oct 21 15:32:34 2016 removing 5965403 relations and 3965403 ideals in 2000000 cliques
- Fri Oct 21 15:32:37 2016 commencing in-memory singleton removal
- Fri Oct 21 15:32:45 2016 begin with 82680813 relations and 69518726 unique ideals
- Fri Oct 21 15:33:33 2016 reduce to 82450683 relations and 65318218 ideals in 6 passes
- Fri Oct 21 15:33:33 2016 max relations containing the same ideal: 112
- Fri Oct 21 15:34:15 2016 removing 5925930 relations and 3925930 ideals in 2000000 cliques
- Fri Oct 21 15:34:18 2016 commencing in-memory singleton removal
- Fri Oct 21 15:34:25 2016 begin with 76524753 relations and 65318218 unique ideals
- Fri Oct 21 15:35:10 2016 reduce to 76285285 relations and 61147405 ideals in 6 passes
- Fri Oct 21 15:35:10 2016 max relations containing the same ideal: 105
- Fri Oct 21 15:35:49 2016 removing 5887485 relations and 3887485 ideals in 2000000 cliques
- Fri Oct 21 15:35:52 2016 commencing in-memory singleton removal
- Fri Oct 21 15:35:58 2016 begin with 70397800 relations and 61147405 unique ideals
- Fri Oct 21 15:36:39 2016 reduce to 70145290 relations and 57001239 ideals in 6 passes
- Fri Oct 21 15:36:39 2016 max relations containing the same ideal: 103
- Fri Oct 21 15:37:15 2016 removing 5855284 relations and 3855284 ideals in 2000000 cliques
- Fri Oct 21 15:37:18 2016 commencing in-memory singleton removal
- Fri Oct 21 15:37:24 2016 begin with 64290006 relations and 57001239 unique ideals
- Fri Oct 21 15:38:01 2016 reduce to 64020184 relations and 52869105 ideals in 6 passes
- Fri Oct 21 15:38:01 2016 max relations containing the same ideal: 95
- Fri Oct 21 15:38:33 2016 removing 5832469 relations and 3832469 ideals in 2000000 cliques
- Fri Oct 21 15:38:36 2016 commencing in-memory singleton removal
- Fri Oct 21 15:38:41 2016 begin with 58187715 relations and 52869105 unique ideals
- Fri Oct 21 15:39:19 2016 reduce to 57894587 relations and 48735226 ideals in 7 passes
- Fri Oct 21 15:39:19 2016 max relations containing the same ideal: 89
- Fri Oct 21 15:39:48 2016 removing 5820628 relations and 3820628 ideals in 2000000 cliques
- Fri Oct 21 15:39:50 2016 commencing in-memory singleton removal
- Fri Oct 21 15:39:55 2016 begin with 52073959 relations and 48735226 unique ideals
- Fri Oct 21 15:40:24 2016 reduce to 51745641 relations and 44576385 ideals in 6 passes
- Fri Oct 21 15:40:24 2016 max relations containing the same ideal: 83
- Fri Oct 21 15:40:50 2016 removing 5828435 relations and 3828435 ideals in 2000000 cliques
- Fri Oct 21 15:40:52 2016 commencing in-memory singleton removal
- Fri Oct 21 15:40:56 2016 begin with 45917206 relations and 44576385 unique ideals
- Fri Oct 21 15:41:21 2016 reduce to 45539014 relations and 40357253 ideals in 6 passes
- Fri Oct 21 15:41:21 2016 max relations containing the same ideal: 75
- Fri Oct 21 15:41:44 2016 removing 5867004 relations and 3867004 ideals in 2000000 cliques
- Fri Oct 21 15:41:46 2016 commencing in-memory singleton removal
- Fri Oct 21 15:41:49 2016 begin with 39672010 relations and 40357253 unique ideals
- Fri Oct 21 15:42:18 2016 reduce to 39217008 relations and 36018364 ideals in 8 passes
- Fri Oct 21 15:42:18 2016 max relations containing the same ideal: 70
- Fri Oct 21 15:42:37 2016 removing 5531514 relations and 3697856 ideals in 1833658 cliques
- Fri Oct 21 15:42:39 2016 commencing in-memory singleton removal
- Fri Oct 21 15:42:42 2016 begin with 33685494 relations and 36018364 unique ideals
- Fri Oct 21 15:43:06 2016 reduce to 33171696 relations and 31786390 ideals in 8 passes
- Fri Oct 21 15:43:06 2016 max relations containing the same ideal: 61
- Fri Oct 21 15:43:22 2016 removing 128648 relations and 108328 ideals in 20320 cliques
- Fri Oct 21 15:43:23 2016 commencing in-memory singleton removal
- Fri Oct 21 15:43:26 2016 begin with 33043048 relations and 31786390 unique ideals
- Fri Oct 21 15:43:37 2016 reduce to 33042709 relations and 31677723 ideals in 4 passes
- Fri Oct 21 15:43:37 2016 max relations containing the same ideal: 61
- Fri Oct 21 15:43:44 2016 relations with 0 large ideals: 3851
- Fri Oct 21 15:43:44 2016 relations with 1 large ideals: 47934
- Fri Oct 21 15:43:44 2016 relations with 2 large ideals: 562934
- Fri Oct 21 15:43:44 2016 relations with 3 large ideals: 2691517
- Fri Oct 21 15:43:44 2016 relations with 4 large ideals: 6580378
- Fri Oct 21 15:43:44 2016 relations with 5 large ideals: 9260741
- Fri Oct 21 15:43:44 2016 relations with 6 large ideals: 7980688
- Fri Oct 21 15:43:44 2016 relations with 7+ large ideals: 5914666
- Fri Oct 21 15:43:44 2016 commencing 2-way merge
- Fri Oct 21 15:44:06 2016 reduce to 22024443 relation sets and 20659457 unique ideals
- Fri Oct 21 15:44:06 2016 commencing full merge
- Fri Oct 21 15:51:44 2016 memory use: 2395.8 MB
- Fri Oct 21 15:51:50 2016 found 9581681 cycles, need 9455657
- Fri Oct 21 15:51:50 2016 weight of 9455657 cycles is about 1229253056 (130.00/cycle)
- Fri Oct 21 15:51:50 2016 distribution of cycle lengths:
- Fri Oct 21 15:51:50 2016 1 relations: 205746
- Fri Oct 21 15:51:50 2016 2 relations: 420717
- Fri Oct 21 15:51:50 2016 3 relations: 569694
- Fri Oct 21 15:51:50 2016 4 relations: 647187
- Fri Oct 21 15:51:50 2016 5 relations: 722194
- Fri Oct 21 15:51:50 2016 6 relations: 746328
- Fri Oct 21 15:51:50 2016 7 relations: 749532
- Fri Oct 21 15:51:50 2016 8 relations: 730956
- Fri Oct 21 15:51:50 2016 9 relations: 690641
- Fri Oct 21 15:51:50 2016 10+ relations: 3972662
- Fri Oct 21 15:51:50 2016 heaviest cycle: 27 relations
- Fri Oct 21 15:51:54 2016 commencing cycle optimization
- Fri Oct 21 15:52:18 2016 start with 86278401 relations
- Fri Oct 21 15:56:31 2016 pruned 4395171 relations
- Fri Oct 21 15:56:31 2016 memory use: 2249.3 MB
- Fri Oct 21 15:56:31 2016 distribution of cycle lengths:
- Fri Oct 21 15:56:31 2016 1 relations: 205746
- Fri Oct 21 15:56:31 2016 2 relations: 433863
- Fri Oct 21 15:56:31 2016 3 relations: 596703
- Fri Oct 21 15:56:31 2016 4 relations: 679902
- Fri Oct 21 15:56:31 2016 5 relations: 766696
- Fri Oct 21 15:56:31 2016 6 relations: 792315
- Fri Oct 21 15:56:31 2016 7 relations: 802175
- Fri Oct 21 15:56:31 2016 8 relations: 776592
- Fri Oct 21 15:56:31 2016 9 relations: 731617
- Fri Oct 21 15:56:31 2016 10+ relations: 3670048
- Fri Oct 21 15:56:31 2016 heaviest cycle: 26 relations
- Fri Oct 21 15:56:57 2016 RelProcTime: 16027
- Fri Oct 21 15:56:57 2016
- Fri Oct 21 15:56:57 2016 commencing linear algebra
- Fri Oct 21 15:56:59 2016 read 9455657 cycles
- Fri Oct 21 15:57:24 2016 cycles contain 32387554 unique relations
- Fri Oct 21 16:07:12 2016 read 32387554 relations
- Fri Oct 21 16:08:25 2016 using 20 quadratic characters above 4294917295
- Fri Oct 21 16:10:58 2016 building initial matrix
- Fri Oct 21 16:19:28 2016 memory use: 4383.3 MB
- Fri Oct 21 16:19:40 2016 read 9455657 cycles
- Fri Oct 21 16:19:41 2016 matrix is 9455478 x 9455657 (4721.4 MB) with weight 1423561942 (150.55/col)
- Fri Oct 21 16:19:41 2016 sparse part has weight 1133676696 (119.89/col)
- Fri Oct 21 16:22:37 2016 filtering completed in 2 passes
- Fri Oct 21 16:22:40 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
- Fri Oct 21 16:22:40 2016 sparse part has weight 1133669630 (119.90/col)
- Fri Oct 21 16:25:00 2016 matrix starts at (0, 0)
- Fri Oct 21 16:25:02 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
- Fri Oct 21 16:25:02 2016 sparse part has weight 1133669630 (119.90/col)
- Fri Oct 21 16:25:02 2016 saving the first 48 matrix rows for later
- Fri Oct 21 16:25:04 2016 matrix includes 64 packed rows
- Fri Oct 21 16:25:05 2016 matrix is 9455124 x 9455351 (4600.9 MB) with weight 1224839472 (129.54/col)
- Fri Oct 21 16:25:05 2016 sparse part has weight 1111537038 (117.56/col)
- Fri Oct 21 16:25:05 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Fri Oct 21 16:26:32 2016 commencing Lanczos iteration (12 threads)
- Fri Oct 21 16:26:33 2016 memory use: 3855.7 MB
- Fri Oct 21 16:27:01 2016 linear algebra at 0.0%, ETA 44h58m
- Fri Oct 21 16:27:10 2016 checkpointing every 210000 dimensions
- Fri Oct 21 16:28:09 2016 lanczos halted after 46 iterations (dim = 2914)
- Fri Oct 21 16:28:11 2016 BLanczosTime: 1874
- Fri Oct 21 16:28:11 2016
- Fri Oct 21 16:28:11 2016 commencing square root phase
- Fri Oct 21 16:28:11 2016 handling dependencies 1 to 64
- Fri Oct 21 16:28:11 2016 reading relations for dependency 1
- Fri Oct 21 16:28:11 2016 error: read_cycles can't open dependency file
- Fri Oct 21 16:32:53 2016
- Fri Oct 21 16:32:55 2016
- Fri Oct 21 16:32:55 2016 Msieve v. 1.53 (SVN 988M)
- Fri Oct 21 16:32:55 2016 random seeds: 814b7db3 d2514174
- Fri Oct 21 16:32:55 2016 factoring 5498033491249167326374241156980274153408082158269461240023792932587288140790474935669674270660053449699409871247281748258744741036933585816849671712642147535707998625353873 (172 digits)
- Fri Oct 21 16:32:55 2016 searching for 15-digit factors
- Fri Oct 21 16:32:57 2016 commencing number field sieve (172-digit input)
- Fri Oct 21 16:32:57 2016 R0: -1488011818085206428893874454719630
- Fri Oct 21 16:32:57 2016 R1: 899179710787981511
- Fri Oct 21 16:32:57 2016 A0: 11383852826468546192355058412962684217993
- Fri Oct 21 16:32:57 2016 A1: 2737243822059786215881621415698701
- Fri Oct 21 16:32:57 2016 A2: -2455434589304880084901702869
- Fri Oct 21 16:32:57 2016 A3: -2276601855276466217
- Fri Oct 21 16:32:57 2016 A4: 36303353341932
- Fri Oct 21 16:32:57 2016 A5: 753660
- Fri Oct 21 16:32:57 2016 skew 8570989.92, size 8.327e-17, alpha -5.873, combined = 2.581e-13 rroots = 5
- Fri Oct 21 16:32:57 2016
- Fri Oct 21 16:32:57 2016 commencing linear algebra
- Fri Oct 21 16:33:01 2016 matrix starts at (0, 0)
- Fri Oct 21 16:33:02 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
- Fri Oct 21 16:33:02 2016 sparse part has weight 1133669630 (119.90/col)
- Fri Oct 21 16:33:02 2016 saving the first 48 matrix rows for later
- Fri Oct 21 16:33:04 2016 matrix includes 64 packed rows
- Fri Oct 21 16:33:05 2016 matrix is 9455124 x 9455351 (4600.9 MB) with weight 1224839472 (129.54/col)
- Fri Oct 21 16:33:05 2016 sparse part has weight 1111537038 (117.56/col)
- Fri Oct 21 16:33:05 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Fri Oct 21 16:34:18 2016 commencing Lanczos iteration (12 threads)
- Fri Oct 21 16:34:18 2016 memory use: 3855.7 MB
- Fri Oct 21 16:34:18 2016 restarting at iteration 46 (dim = 2914)
- Fri Oct 21 16:34:31 2016 checkpointing every 320000 dimensions
- Fri Oct 21 16:34:35 2016 linear algebra at 0.0%, ETA 29h24m
- Sat Oct 22 21:39:50 2016 lanczos halted after 149526 iterations (dim = 9455123)
- Sat Oct 22 21:40:05 2016 recovered 29 nontrivial dependencies
- Sat Oct 22 21:40:09 2016 BLanczosTime: 104832
- Sat Oct 22 21:40:09 2016
- Sat Oct 22 21:40:09 2016 commencing square root phase
- Sat Oct 22 21:40:09 2016 reading relations for dependency 1
- Sat Oct 22 21:40:11 2016 read 4721598 cycles
- Sat Oct 22 21:40:20 2016 cycles contain 16179304 unique relations
- Sat Oct 22 21:47:06 2016 read 16179304 relations
- Sat Oct 22 21:48:19 2016 multiplying 16179304 relations
- Sat Oct 22 22:08:27 2016 multiply complete, coefficients have about 935.07 million bits
- Sat Oct 22 22:08:35 2016 initial square root is modulo 244894603
- Sat Oct 22 22:32:36 2016 sqrtTime: 3147
- Sat Oct 22 22:32:37 2016 p85 factor: 8078084461640477093166143709236897803103394619812798039186157080396327192492643443119
- Sat Oct 22 22:32:38 2016 p87 factor: 680611043045796589864040076913429283411159171031397223617722823699177736130855501087167
- Sat Oct 22 22:32:38 2016 elapsed time 29:59:43

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