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- Tue Aug 30 22:07:35 2016
- Tue Aug 30 22:07:35 2016
- Tue Aug 30 22:07:35 2016 Msieve v. 1.52 (SVN unknown)
- Tue Aug 30 22:07:35 2016 random seeds: 2e05cba0 22cd411d
- Tue Aug 30 22:07:35 2016 factoring 630666752451773005186558234079257083566319900057550838678722545054914852294453499097364745000774582848967666519263856209081265580854073450941008994042918110091319196967923661189165557 (183 digits)
- Tue Aug 30 22:07:37 2016 no P-1/P+1/ECM available, skipping
- Tue Aug 30 22:07:37 2016 commencing number field sieve (183-digit input)
- Tue Aug 30 22:07:37 2016 R0: 1893461025894826042494075073080422272921
- Tue Aug 30 22:07:37 2016 R1: -614920143006250903031896676394860544
- Tue Aug 30 22:07:37 2016 A0: 17424
- Tue Aug 30 22:07:37 2016 A1: 0
- Tue Aug 30 22:07:37 2016 A2: 0
- Tue Aug 30 22:07:37 2016 A3: 0
- Tue Aug 30 22:07:37 2016 A4: 0
- Tue Aug 30 22:07:37 2016 A5: 0
- Tue Aug 30 22:07:37 2016 A6: 1
- Tue Aug 30 22:07:37 2016 skew 5.09, size 5.605e-012, alpha 0.993, combined = 4.314e-013 rroots = 0
- Tue Aug 30 22:07:37 2016
- Tue Aug 30 22:07:37 2016 commencing relation filtering
- Tue Aug 30 22:07:37 2016 setting target matrix density to 130.0
- Tue Aug 30 22:07:37 2016 estimated available RAM is 8098.7 MB
- Tue Aug 30 22:07:37 2016 commencing duplicate removal, pass 1
- Tue Aug 30 22:58:31 2016 error -9 reading relation 200011752
- Tue Aug 30 23:04:34 2016 error -15 reading relation 223901062
- Tue Aug 30 23:08:05 2016 error -9 reading relation 237878199
- Tue Aug 30 23:08:42 2016 error -15 reading relation 240361885
- Tue Aug 30 23:08:53 2016 error -9 reading relation 241211778
- Tue Aug 30 23:08:53 2016 error -9 reading relation 241220360
- Tue Aug 30 23:08:58 2016 error -15 reading relation 241546062
- Tue Aug 30 23:08:58 2016 error -9 reading relation 241554449
- Tue Aug 30 23:09:23 2016 error -15 reading relation 243253155
- Tue Aug 30 23:10:15 2016 error -15 reading relation 247072277
- Tue Aug 30 23:10:15 2016 error -5 reading relation 247073474
- Tue Aug 30 23:11:13 2016 skipped 2 relations with b > 2^32
- Tue Aug 30 23:11:13 2016 found 50535691 hash collisions in 250911129 relations
- Tue Aug 30 23:12:00 2016 added 1218865 free relations
- Tue Aug 30 23:12:00 2016 commencing duplicate removal, pass 2
- Tue Aug 30 23:16:55 2016 found 49627776 duplicates and 202502218 unique relations
- Tue Aug 30 23:16:55 2016 memory use: 1321.5 MB
- Tue Aug 30 23:16:56 2016 reading ideals above 159973376
- Tue Aug 30 23:16:56 2016 commencing singleton removal, initial pass
- Wed Aug 31 00:14:00 2016 memory use: 3012.0 MB
- Wed Aug 31 00:14:01 2016 reading all ideals from disk
- Wed Aug 31 00:14:35 2016 memory use: 3359.9 MB
- Wed Aug 31 00:14:46 2016 commencing in-memory singleton removal
- Wed Aug 31 00:14:57 2016 begin with 202502218 relations and 159381495 unique ideals
- Wed Aug 31 00:16:42 2016 reduce to 137536224 relations and 88257612 ideals in 13 passes
- Wed Aug 31 00:16:42 2016 max relations containing the same ideal: 36
- Wed Aug 31 00:16:59 2016 reading ideals above 720000
- Wed Aug 31 00:16:59 2016 commencing singleton removal, initial pass
- Wed Aug 31 01:02:51 2016 memory use: 2756.0 MB
- Wed Aug 31 01:02:51 2016 reading large ideals from disk
- Wed Aug 31 01:06:02 2016 keeping 94087912 ideals with weight <= 20, target excess is 12112007
- Wed Aug 31 01:14:09 2016 memory use: 3660.1 MB
- Wed Aug 31 01:14:09 2016 commencing in-memory singleton removal
- Wed Aug 31 01:14:17 2016 begin with 137536224 relations and 94087912 unique ideals
- Wed Aug 31 01:15:08 2016 reduce to 137533090 relations and 94084778 ideals in 6 passes
- Wed Aug 31 01:15:08 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:15:59 2016 removing 9600673 relations and 7600673 ideals in 2000000 cliques
- Wed Aug 31 01:16:04 2016 commencing in-memory singleton removal
- Wed Aug 31 01:16:11 2016 begin with 127932417 relations and 94084778 unique ideals
- Wed Aug 31 01:17:13 2016 reduce to 127329876 relations and 85870147 ideals in 8 passes
- Wed Aug 31 01:17:13 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:18:01 2016 removing 7349276 relations and 5349276 ideals in 2000000 cliques
- Wed Aug 31 01:18:05 2016 commencing in-memory singleton removal
- Wed Aug 31 01:18:12 2016 begin with 119980600 relations and 85870147 unique ideals
- Wed Aug 31 01:19:09 2016 reduce to 119576609 relations and 80110278 ideals in 8 passes
- Wed Aug 31 01:19:09 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:19:54 2016 removing 6738285 relations and 4738285 ideals in 2000000 cliques
- Wed Aug 31 01:19:58 2016 commencing in-memory singleton removal
- Wed Aug 31 01:20:04 2016 begin with 112838324 relations and 80110278 unique ideals
- Wed Aug 31 01:20:51 2016 reduce to 112488825 relations and 75016724 ideals in 7 passes
- Wed Aug 31 01:20:51 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:21:32 2016 removing 6430594 relations and 4430594 ideals in 2000000 cliques
- Wed Aug 31 01:21:35 2016 commencing in-memory singleton removal
- Wed Aug 31 01:21:41 2016 begin with 106058231 relations and 75016724 unique ideals
- Wed Aug 31 01:22:24 2016 reduce to 105730646 relations and 70252968 ideals in 7 passes
- Wed Aug 31 01:22:24 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:23:03 2016 removing 6244736 relations and 4244736 ideals in 2000000 cliques
- Wed Aug 31 01:23:06 2016 commencing in-memory singleton removal
- Wed Aug 31 01:23:11 2016 begin with 99485910 relations and 70252968 unique ideals
- Wed Aug 31 01:23:56 2016 reduce to 99176125 relations and 65692894 ideals in 8 passes
- Wed Aug 31 01:23:56 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:24:33 2016 removing 6079195 relations and 4079195 ideals in 2000000 cliques
- Wed Aug 31 01:24:36 2016 commencing in-memory singleton removal
- Wed Aug 31 01:24:41 2016 begin with 93096930 relations and 65692894 unique ideals
- Wed Aug 31 01:25:17 2016 reduce to 92781866 relations and 61292670 ideals in 7 passes
- Wed Aug 31 01:25:17 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:25:51 2016 removing 6027586 relations and 4027586 ideals in 2000000 cliques
- Wed Aug 31 01:25:54 2016 commencing in-memory singleton removal
- Wed Aug 31 01:25:59 2016 begin with 86754280 relations and 61292670 unique ideals
- Wed Aug 31 01:26:32 2016 reduce to 86456863 relations and 56961623 ideals in 7 passes
- Wed Aug 31 01:26:32 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:27:03 2016 removing 5893724 relations and 3893724 ideals in 2000000 cliques
- Wed Aug 31 01:27:06 2016 commencing in-memory singleton removal
- Wed Aug 31 01:27:10 2016 begin with 80563139 relations and 56961623 unique ideals
- Wed Aug 31 01:27:40 2016 reduce to 80227973 relations and 52725283 ideals in 7 passes
- Wed Aug 31 01:27:40 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:28:09 2016 removing 5896246 relations and 3896246 ideals in 2000000 cliques
- Wed Aug 31 01:28:12 2016 commencing in-memory singleton removal
- Wed Aug 31 01:28:15 2016 begin with 74331727 relations and 52725283 unique ideals
- Wed Aug 31 01:28:46 2016 reduce to 74008363 relations and 48498267 ideals in 8 passes
- Wed Aug 31 01:28:46 2016 max relations containing the same ideal: 20
- Wed Aug 31 01:29:13 2016 removing 5807211 relations and 3807211 ideals in 2000000 cliques
- Wed Aug 31 01:29:15 2016 commencing in-memory singleton removal
- Wed Aug 31 01:29:18 2016 begin with 68201152 relations and 48498267 unique ideals
- Wed Aug 31 01:29:43 2016 reduce to 67844226 relations and 44324938 ideals in 7 passes
- Wed Aug 31 01:29:43 2016 max relations containing the same ideal: 19
- Wed Aug 31 01:30:07 2016 removing 5821422 relations and 3821422 ideals in 2000000 cliques
- Wed Aug 31 01:30:09 2016 commencing in-memory singleton removal
- Wed Aug 31 01:30:12 2016 begin with 62022804 relations and 44324938 unique ideals
- Wed Aug 31 01:30:36 2016 reduce to 61654846 relations and 40125261 ideals in 8 passes
- Wed Aug 31 01:30:36 2016 max relations containing the same ideal: 19
- Wed Aug 31 01:30:58 2016 removing 5792109 relations and 3792109 ideals in 2000000 cliques
- Wed Aug 31 01:31:01 2016 commencing in-memory singleton removal
- Wed Aug 31 01:31:03 2016 begin with 55862737 relations and 40125261 unique ideals
- Wed Aug 31 01:31:24 2016 reduce to 55460988 relations and 35919232 ideals in 8 passes
- Wed Aug 31 01:31:24 2016 max relations containing the same ideal: 19
- Wed Aug 31 01:31:43 2016 removing 5769900 relations and 3769900 ideals in 2000000 cliques
- Wed Aug 31 01:31:46 2016 commencing in-memory singleton removal
- Wed Aug 31 01:31:48 2016 begin with 49691088 relations and 35919232 unique ideals
- Wed Aug 31 01:32:06 2016 reduce to 49250629 relations and 31694320 ideals in 8 passes
- Wed Aug 31 01:32:06 2016 max relations containing the same ideal: 18
- Wed Aug 31 01:32:23 2016 removing 5766273 relations and 3766273 ideals in 2000000 cliques
- Wed Aug 31 01:32:25 2016 commencing in-memory singleton removal
- Wed Aug 31 01:32:27 2016 begin with 43484356 relations and 31694320 unique ideals
- Wed Aug 31 01:32:42 2016 reduce to 42964097 relations and 27388000 ideals in 8 passes
- Wed Aug 31 01:32:42 2016 max relations containing the same ideal: 17
- Wed Aug 31 01:32:56 2016 removing 4502172 relations and 2976004 ideals in 1526168 cliques
- Wed Aug 31 01:32:58 2016 commencing in-memory singleton removal
- Wed Aug 31 01:32:59 2016 begin with 38461925 relations and 27388000 unique ideals
- Wed Aug 31 01:33:12 2016 reduce to 38064918 relations and 24000520 ideals in 8 passes
- Wed Aug 31 01:33:12 2016 max relations containing the same ideal: 16
- Wed Aug 31 01:33:24 2016 removing 46946 relations and 32477 ideals in 14469 cliques
- Wed Aug 31 01:33:25 2016 commencing in-memory singleton removal
- Wed Aug 31 01:33:26 2016 begin with 38017972 relations and 24000520 unique ideals
- Wed Aug 31 01:33:32 2016 reduce to 38017728 relations and 23967799 ideals in 4 passes
- Wed Aug 31 01:33:32 2016 max relations containing the same ideal: 16
- Wed Aug 31 01:33:35 2016 relations with 0 large ideals: 3199937
- Wed Aug 31 01:33:35 2016 relations with 1 large ideals: 11591690
- Wed Aug 31 01:33:35 2016 relations with 2 large ideals: 14748976
- Wed Aug 31 01:33:35 2016 relations with 3 large ideals: 6843453
- Wed Aug 31 01:33:35 2016 relations with 4 large ideals: 1365473
- Wed Aug 31 01:33:35 2016 relations with 5 large ideals: 181526
- Wed Aug 31 01:33:35 2016 relations with 6 large ideals: 60534
- Wed Aug 31 01:33:35 2016 relations with 7+ large ideals: 26139
- Wed Aug 31 01:33:35 2016 commencing 2-way merge
- Wed Aug 31 01:33:52 2016 reduce to 23915551 relation sets and 9865621 unique ideals
- Wed Aug 31 01:33:52 2016 commencing full merge
- Wed Aug 31 01:35:27 2016 memory use: 1013.7 MB
- Wed Aug 31 01:35:31 2016 found 13924378 cycles, need 12112207
- Wed Aug 31 01:35:33 2016 weight of 12112207 cycles is about 814739918 (67.27/cycle)
- Wed Aug 31 01:35:33 2016 distribution of cycle lengths:
- Wed Aug 31 01:35:33 2016 1 relations: 3199937
- Wed Aug 31 01:35:33 2016 2 relations: 1417890
- Wed Aug 31 01:35:33 2016 3 relations: 1088872
- Wed Aug 31 01:35:33 2016 4 relations: 944472
- Wed Aug 31 01:35:33 2016 5 relations: 871392
- Wed Aug 31 01:35:33 2016 6 relations: 800350
- Wed Aug 31 01:35:33 2016 7 relations: 737790
- Wed Aug 31 01:35:33 2016 8 relations: 663870
- Wed Aug 31 01:35:33 2016 9 relations: 593621
- Wed Aug 31 01:35:33 2016 10+ relations: 1794013
- Wed Aug 31 01:35:33 2016 heaviest cycle: 16 relations
- Wed Aug 31 01:35:33 2016 commencing cycle optimization
- Wed Aug 31 01:35:49 2016 start with 58748081 relations
- Wed Aug 31 01:37:39 2016 pruned 4577969 relations
- Wed Aug 31 01:37:39 2016 memory use: 1820.9 MB
- Wed Aug 31 01:37:39 2016 distribution of cycle lengths:
- Wed Aug 31 01:37:39 2016 1 relations: 3199937
- Wed Aug 31 01:37:39 2016 2 relations: 1479930
- Wed Aug 31 01:37:39 2016 3 relations: 1174860
- Wed Aug 31 01:37:39 2016 4 relations: 1040769
- Wed Aug 31 01:37:39 2016 5 relations: 987661
- Wed Aug 31 01:37:39 2016 6 relations: 912650
- Wed Aug 31 01:37:39 2016 7 relations: 834865
- Wed Aug 31 01:37:39 2016 8 relations: 719667
- Wed Aug 31 01:37:39 2016 9 relations: 597906
- Wed Aug 31 01:37:39 2016 10+ relations: 1163962
- Wed Aug 31 01:37:39 2016 heaviest cycle: 16 relations
- Wed Aug 31 01:37:57 2016 RelProcTime: 12620
- Wed Aug 31 01:37:57 2016
- Wed Aug 31 01:37:57 2016 commencing linear algebra
- Wed Aug 31 01:38:01 2016 read 12112207 cycles
- Wed Aug 31 01:38:21 2016 cycles contain 31439637 unique relations
- Wed Aug 31 01:47:52 2016 read 31439637 relations
- Wed Aug 31 01:48:52 2016 using 20 quadratic characters above 2147479014
- Wed Aug 31 01:52:47 2016 building initial matrix
- Wed Aug 31 01:59:56 2016 memory use: 3983.2 MB
- Wed Aug 31 02:00:16 2016 read 12112207 cycles
- Wed Aug 31 02:00:21 2016 matrix is 12108650 x 12112207 (3234.5 MB) with weight 938164425 (77.46/col)
- Wed Aug 31 02:00:21 2016 sparse part has weight 726774843 (60.00/col)
- Wed Aug 31 02:03:58 2016 filtering completed in 3 passes
- Wed Aug 31 02:04:02 2016 matrix is 12027118 x 12027318 (3221.5 MB) with weight 934231483 (77.68/col)
- Wed Aug 31 02:04:02 2016 sparse part has weight 724225923 (60.22/col)
- Wed Aug 31 02:05:11 2016 matrix starts at (0, 0)
- Wed Aug 31 02:05:15 2016 matrix is 12027118 x 12027318 (3221.5 MB) with weight 934231483 (77.68/col)
- Wed Aug 31 02:05:15 2016 sparse part has weight 724225923 (60.22/col)
- Wed Aug 31 02:05:15 2016 saving the first 48 matrix rows for later
- Wed Aug 31 02:05:20 2016 matrix includes 64 packed rows
- Wed Aug 31 02:05:22 2016 matrix is 12027070 x 12027318 (3096.3 MB) with weight 742008968 (61.69/col)
- Wed Aug 31 02:05:22 2016 sparse part has weight 691412312 (57.49/col)
- Wed Aug 31 02:05:23 2016 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Wed Aug 31 02:06:38 2016 commencing Lanczos iteration (6 threads)
- Wed Aug 31 02:06:38 2016 memory use: 2573.2 MB
- Wed Aug 31 02:07:39 2016 linear algebra at 0.0%, ETA 127h43m
- Wed Aug 31 02:07:58 2016 checkpointing every 100000 dimensions
- Tue Sep 06 03:46:37 2016 lanczos halted after 190195 iterations (dim = 12027061)
- Tue Sep 06 03:47:28 2016 recovered 38 nontrivial dependencies
- Tue Sep 06 03:47:37 2016 BLanczosTime: 526180
- Tue Sep 06 03:47:37 2016
- Tue Sep 06 03:47:37 2016 commencing square root phase
- Tue Sep 06 03:47:37 2016 handling dependencies 1 to 64
- Tue Sep 06 03:47:37 2016 reading relations for dependency 1
- Tue Sep 06 03:47:42 2016 read 6013881 cycles
- Tue Sep 06 03:47:51 2016 cycles contain 15680432 unique relations
- Tue Sep 06 03:53:20 2016 read 15680432 relations
- Tue Sep 06 03:55:29 2016 multiplying 15680432 relations
- Tue Sep 06 04:18:25 2016 multiply complete, coefficients have about 408.77 million bits
- Tue Sep 06 04:18:34 2016 initial square root is modulo 21608827
- Tue Sep 06 04:47:07 2016 sqrtTime: 3570
- Tue Sep 06 04:47:07 2016 prp55 factor: 6448748804766851317298243073906807787876386709740484201
- Tue Sep 06 04:47:07 2016 prp128 factor: 97796762061128878384588836629782074806442562223816119481963775378040993952375436639378826252652294737239533331547993082079946157
- Tue Sep 06 04:47:07 2016 elapsed time 150:39:32
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