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- Thu Nov 07 17:44:04 2019
- Thu Nov 07 17:44:04 2019 commencing relation filtering
- Thu Nov 07 17:44:04 2019 estimated available RAM is 16289.0 MB
- Thu Nov 07 17:44:04 2019 commencing duplicate removal, pass 1
- Thu Nov 07 17:44:26 2019 error -15 reading relation 3358101
- Thu Nov 07 17:44:30 2019 error -15 reading relation 3950841
- Thu Nov 07 17:44:31 2019 error -9 reading relation 4111927
- Thu Nov 07 17:44:31 2019 error -1 reading relation 4189601
- Thu Nov 07 18:10:28 2019 error -9 reading relation 254730721
- Thu Nov 07 18:10:28 2019 error -1 reading relation 254731102
- Thu Nov 07 18:10:28 2019 error -9 reading relation 254733870
- Thu Nov 07 18:10:28 2019 skipped 97 relations with b > 2^32
- Thu Nov 07 18:10:28 2019 found 68379757 hash collisions in 254745731 relations
- Thu Nov 07 18:10:49 2019 added 1828991 free relations
- Thu Nov 07 18:10:49 2019 commencing duplicate removal, pass 2
- Thu Nov 07 18:17:01 2019 found 79324697 duplicates and 177250025 unique relations
- Thu Nov 07 18:17:01 2019 memory use: 1449.5 MB
- Thu Nov 07 18:17:01 2019 reading ideals above 159973376
- Thu Nov 07 18:17:01 2019 commencing singleton removal, initial pass
- Thu Nov 07 18:38:23 2019 memory use: 3012.0 MB
- Thu Nov 07 18:38:23 2019 reading all ideals from disk
- Thu Nov 07 18:38:25 2019 memory use: 3229.2 MB
- Thu Nov 07 18:38:32 2019 commencing in-memory singleton removal
- Thu Nov 07 18:38:39 2019 begin with 177250025 relations and 156076967 unique ideals
- Thu Nov 07 18:40:05 2019 reduce to 109117697 relations and 80571920 ideals in 17 passes
- Thu Nov 07 18:40:05 2019 max relations containing the same ideal: 32
- Thu Nov 07 18:40:14 2019 reading ideals above 720000
- Thu Nov 07 18:40:14 2019 commencing singleton removal, initial pass
- Thu Nov 07 18:57:58 2019 memory use: 2756.0 MB
- Thu Nov 07 18:57:59 2019 reading all ideals from disk
- Thu Nov 07 18:58:01 2019 memory use: 4410.8 MB
- Thu Nov 07 18:58:13 2019 keeping 97949700 ideals with weight <= 200, target excess is 558754
- Thu Nov 07 18:58:25 2019 commencing in-memory singleton removal
- Thu Nov 07 18:58:34 2019 begin with 109117698 relations and 97949700 unique ideals
- Thu Nov 07 19:00:12 2019 reduce to 109024062 relations and 97856046 ideals in 10 passes
- Thu Nov 07 19:00:12 2019 max relations containing the same ideal: 200
- Thu Nov 07 19:01:02 2019 removing 12265807 relations and 10265807 ideals in 2000000 cliques
- Thu Nov 07 19:01:06 2019 commencing in-memory singleton removal
- Thu Nov 07 19:01:14 2019 begin with 96758255 relations and 97856046 unique ideals
- Thu Nov 07 19:02:31 2019 reduce to 95534045 relations and 86335695 ideals in 9 passes
- Thu Nov 07 19:02:31 2019 max relations containing the same ideal: 192
- Thu Nov 07 19:03:15 2019 removing 9490590 relations and 7490590 ideals in 2000000 cliques
- Thu Nov 07 19:03:18 2019 commencing in-memory singleton removal
- Thu Nov 07 19:03:25 2019 begin with 86043455 relations and 86335695 unique ideals
- Thu Nov 07 19:04:33 2019 reduce to 85190418 relations and 77973584 ideals in 9 passes
- Thu Nov 07 19:04:33 2019 max relations containing the same ideal: 180
- Thu Nov 07 19:05:14 2019 removing 8699736 relations and 6699736 ideals in 2000000 cliques
- Thu Nov 07 19:05:16 2019 commencing in-memory singleton removal
- Thu Nov 07 19:05:23 2019 begin with 76490682 relations and 77973584 unique ideals
- Thu Nov 07 19:06:24 2019 reduce to 75683444 relations and 70448191 ideals in 9 passes
- Thu Nov 07 19:06:24 2019 max relations containing the same ideal: 170
- Thu Nov 07 19:07:01 2019 removing 8369709 relations and 6369709 ideals in 2000000 cliques
- Thu Nov 07 19:07:04 2019 commencing in-memory singleton removal
- Thu Nov 07 19:07:09 2019 begin with 67313735 relations and 70448191 unique ideals
- Thu Nov 07 19:08:01 2019 reduce to 66464166 relations and 63208046 ideals in 9 passes
- Thu Nov 07 19:08:01 2019 max relations containing the same ideal: 153
- Thu Nov 07 19:08:33 2019 removing 8262700 relations and 6262700 ideals in 2000000 cliques
- Thu Nov 07 19:08:36 2019 commencing in-memory singleton removal
- Thu Nov 07 19:08:40 2019 begin with 58201466 relations and 63208046 unique ideals
- Thu Nov 07 19:09:25 2019 reduce to 57243428 relations and 55960867 ideals in 9 passes
- Thu Nov 07 19:09:25 2019 max relations containing the same ideal: 137
- Thu Nov 07 19:09:53 2019 removing 3399084 relations and 2764678 ideals in 634406 cliques
- Thu Nov 07 19:09:55 2019 commencing in-memory singleton removal
- Thu Nov 07 19:09:59 2019 begin with 53844344 relations and 55960867 unique ideals
- Thu Nov 07 19:10:45 2019 reduce to 53668084 relations and 53018016 ideals in 10 passes
- Thu Nov 07 19:10:45 2019 max relations containing the same ideal: 135
- Thu Nov 07 19:11:19 2019 relations with 0 large ideals: 26004
- Thu Nov 07 19:11:19 2019 relations with 1 large ideals: 17762
- Thu Nov 07 19:11:19 2019 relations with 2 large ideals: 80391
- Thu Nov 07 19:11:19 2019 relations with 3 large ideals: 598498
- Thu Nov 07 19:11:19 2019 relations with 4 large ideals: 2578861
- Thu Nov 07 19:11:19 2019 relations with 5 large ideals: 6927709
- Thu Nov 07 19:11:19 2019 relations with 6 large ideals: 12066511
- Thu Nov 07 19:11:19 2019 relations with 7+ large ideals: 31372348
- Thu Nov 07 19:11:19 2019 commencing 2-way merge
- Thu Nov 07 19:11:57 2019 reduce to 34437668 relation sets and 33787600 unique ideals
- Thu Nov 07 19:11:57 2019 commencing full merge
- Thu Nov 07 19:22:04 2019 memory use: 4084.6 MB
- Thu Nov 07 19:22:12 2019 found 18283095 cycles, need 18193800
- Thu Nov 07 19:22:14 2019 weight of 18193800 cycles is about 1273790017 (70.01/cycle)
- Thu Nov 07 19:22:14 2019 distribution of cycle lengths:
- Thu Nov 07 19:22:14 2019 1 relations: 2697639
- Thu Nov 07 19:22:14 2019 2 relations: 2341361
- Thu Nov 07 19:22:14 2019 3 relations: 2205012
- Thu Nov 07 19:22:14 2019 4 relations: 1990542
- Thu Nov 07 19:22:14 2019 5 relations: 1742361
- Thu Nov 07 19:22:14 2019 6 relations: 1542594
- Thu Nov 07 19:22:14 2019 7 relations: 1325454
- Thu Nov 07 19:22:14 2019 8 relations: 1099948
- Thu Nov 07 19:22:14 2019 9 relations: 887386
- Thu Nov 07 19:22:14 2019 10+ relations: 2361503
- Thu Nov 07 19:22:14 2019 heaviest cycle: 21 relations
- Thu Nov 07 19:22:35 2019 commencing cycle optimization
- Thu Nov 07 19:22:56 2019 start with 94174053 relations
- Thu Nov 07 19:25:45 2019 pruned 2017857 relations
- Thu Nov 07 19:25:45 2019 memory use: 3159.8 MB
- Thu Nov 07 19:25:45 2019 distribution of cycle lengths:
- Thu Nov 07 19:25:45 2019 1 relations: 2697639
- Thu Nov 07 19:25:45 2019 2 relations: 2384501
- Thu Nov 07 19:25:45 2019 3 relations: 2273866
- Thu Nov 07 19:25:45 2019 4 relations: 2030073
- Thu Nov 07 19:25:45 2019 5 relations: 1780605
- Thu Nov 07 19:25:45 2019 6 relations: 1561293
- Thu Nov 07 19:25:45 2019 7 relations: 1335289
- Thu Nov 07 19:25:45 2019 8 relations: 1094787
- Thu Nov 07 19:25:45 2019 9 relations: 873768
- Thu Nov 07 19:25:45 2019 10+ relations: 2161979
- Thu Nov 07 19:25:45 2019 heaviest cycle: 21 relations
- Thu Nov 07 19:26:25 2019 RelProcTime: 6141
- Thu Nov 07 19:26:25 2019
- Thu Nov 07 19:26:25 2019 commencing linear algebra
- Thu Nov 07 19:26:30 2019 read 18193800 cycles
- Thu Nov 07 19:26:57 2019 cycles contain 53156229 unique relations
- Thu Nov 07 19:33:25 2019 read 53156229 relations
- Thu Nov 07 19:34:42 2019 using 20 quadratic characters above 2147483250
- Thu Nov 07 19:37:51 2019 building initial matrix
- Thu Nov 07 19:44:54 2019 memory use: 6400.1 MB
- Thu Nov 07 19:46:07 2019 read 18193800 cycles
- Thu Nov 07 19:46:10 2019 matrix is 18193622 x 18193800 (5410.8 MB) with weight 1534831377 (84.36/col)
- Thu Nov 07 19:46:10 2019 sparse part has weight 1236465913 (67.96/col)
- Thu Nov 07 19:49:16 2019 filtering completed in 2 passes
- Thu Nov 07 19:49:19 2019 matrix is 18185098 x 18185274 (5410.3 MB) with weight 1534644296 (84.39/col)
- Thu Nov 07 19:49:19 2019 sparse part has weight 1236412875 (67.99/col)
- Thu Nov 07 19:51:14 2019 matrix starts at (0, 0)
- Thu Nov 07 19:51:17 2019 matrix is 18185098 x 18185274 (5410.3 MB) with weight 1534644296 (84.39/col)
- Thu Nov 07 19:51:17 2019 sparse part has weight 1236412875 (67.99/col)
- Thu Nov 07 19:51:17 2019 saving the first 48 matrix rows for later
- Thu Nov 07 19:51:22 2019 matrix includes 64 packed rows
- Thu Nov 07 19:51:25 2019 matrix is 18185050 x 18185274 (5182.0 MB) with weight 1252486395 (68.87/col)
- Thu Nov 07 19:51:25 2019 sparse part has weight 1176584152 (64.70/col)
- Thu Nov 07 19:51:25 2019 using block size 65536 for processor cache size 4096 kB
- Thu Nov 07 19:52:29 2019 commencing Lanczos iteration (8 threads)
- Thu Nov 07 19:52:29 2019 memory use: 5254.7 MB
- Thu Nov 07 19:55:19 2019 linear algebra at 0.0%, ETA 539h23m
- Thu Nov 07 19:56:13 2019 checkpointing every 40000 dimensions
- Wed Nov 13 18:16:00 2019
- Wed Nov 13 18:16:00 2019 commencing linear algebra
- Wed Nov 13 18:17:02 2019 matrix starts at (0, 0)
- Wed Nov 13 18:17:04 2019 matrix is 18185098 x 18185274 (5410.3 MB) with weight 1534644296 (84.39/col)
- Wed Nov 13 18:17:04 2019 sparse part has weight 1236412875 (67.99/col)
- Wed Nov 13 18:17:04 2019 saving the first 48 matrix rows for later
- Wed Nov 13 18:17:09 2019 matrix includes 64 packed rows
- Wed Nov 13 18:17:11 2019 matrix is 18185050 x 18185274 (5182.0 MB) with weight 1252486395 (68.87/col)
- Wed Nov 13 18:17:11 2019 sparse part has weight 1176584152 (64.70/col)
- Wed Nov 13 18:17:11 2019 using block size 65536 for processor cache size 4096 kB
- Wed Nov 13 18:18:14 2019 commencing Lanczos iteration (8 threads)
- Wed Nov 13 18:18:14 2019 memory use: 5254.7 MB
- Wed Nov 13 18:18:21 2019 restarting at iteration 74641 (dim = 4720059)
- Wed Nov 13 18:21:10 2019 linear algebra at 26.0%, ETA 415h 0m
- Wed Nov 13 18:22:00 2019 checkpointing every 40000 dimensions
- Sun Dec 01 02:20:10 2019 lanczos halted after 287579 iterations (dim = 18185049)
- Sun Dec 01 02:20:33 2019 recovered 34 nontrivial dependencies
- Sun Dec 01 02:20:36 2019 BLanczosTime: 1497876
- Sun Dec 01 02:20:36 2019
- Sun Dec 01 02:20:36 2019 commencing square root phase
- Sun Dec 01 02:20:36 2019 reading relations for dependency 1
- Sun Dec 01 02:20:41 2019 read 9092103 cycles
- Sun Dec 01 02:20:54 2019 cycles contain 26576172 unique relations
- Sun Dec 01 02:26:44 2019 read 26576172 relations
- Sun Dec 01 02:28:43 2019 multiplying 26576172 relations
- Sun Dec 01 03:07:22 2019 multiply complete, coefficients have about 671.01 million bits
- Sun Dec 01 03:07:27 2019 initial square root is modulo 1047127
- Sun Dec 01 03:41:52 2019 sqrtTime: 4876
- 11/07/19 17:39:27 v1.34.5 @ DESKTOP-C5KKONV, nfs: previous data file found - commencing search for last special-q
- 11/07/19 17:44:04 v1.34.5 @ DESKTOP-C5KKONV, nfs: parsing special-q from .dat file
- 11/07/19 17:44:04 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing nfs on c211: 6432446649433196869584178621993853438381209468616691873209478125079835403347355198902619684409591252294317066290739664182292592018264232329089032590580033849207263268026395603523547825765972888878130035122428813
- 11/07/19 17:44:04 v1.34.5 @ DESKTOP-C5KKONV, nfs: resuming with filtering
- 11/07/19 17:44:04 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing msieve filtering
- 11/07/19 19:26:25 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing msieve linear algebra
- 11/13/19 18:15:20 v1.34.5 @ DESKTOP-C5KKONV, nfs: refusing to resume without -R option
- 11/13/19 18:16:00 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing nfs on c211: 6432446649433196869584178621993853438381209468616691873209478125079835403347355198902619684409591252294317066290739664182292592018264232329089032590580033849207263268026395603523547825765972888878130035122428813
- 11/13/19 18:16:00 v1.34.5 @ DESKTOP-C5KKONV, nfs: resuming with linear algebra
- 11/13/19 18:16:00 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing msieve linear algebra
- 12/01/19 02:20:36 v1.34.5 @ DESKTOP-C5KKONV, nfs: commencing msieve sqrt
- 12/01/19 03:41:53 v1.34.5 @ DESKTOP-C5KKONV, prp138 = 706101873839287635849356111102581389687988046020448386946536078229810085437526916646659074155797065273124147049980278195737353264991329121
- 12/01/19 03:41:53 v1.34.5 @ DESKTOP-C5KKONV, prp73 = 9109799715525545140820787766649152137729806672385211783318512461493697453
- 12/01/19 03:41:54 v1.34.5 @ DESKTOP-C5KKONV, NFS elapsed time = 1502753.7034 seconds.
- 12/01/19 03:41:54 v1.34.5 @ DESKTOP-C5KKONV,
- 12/01/19 03:41:54 v1.34.5 @ DESKTOP-C5KKONV,
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