# siever: 14e
# qrange: 16M .. 200M
# -r option
# time stamps are not valid, since computation was interrupted
Thu Sep 28 20:57:25 2017
Thu Sep 28 20:57:25 2017
Thu Sep 28 20:57:25 2017 Msieve v. 1.53 (SVN unknown)
Thu Sep 28 20:57:25 2017 random seeds: f47bca58 74f4f7f7
Thu Sep 28 20:57:25 2017 factoring 20508929330948193698572470599897897516304792943826902972122198941094004036574931871066771664508847800829028047903019470182253564143086946641713384879471166102489510360704972302100259660442469 (191 digits)
Thu Sep 28 20:57:26 2017 no P-1/P+1/ECM available, skipping
Thu Sep 28 20:57:26 2017 commencing number field sieve (191-digit input)
Thu Sep 28 20:57:26 2017 R0: -10782326123572392391655551379588828404027234081
Thu Sep 28 20:57:26 2017 R1: 1
Thu Sep 28 20:57:26 2017 A0: -1
Thu Sep 28 20:57:26 2017 A1: 0
Thu Sep 28 20:57:26 2017 A2: 0
Thu Sep 28 20:57:26 2017 A3: 0
Thu Sep 28 20:57:26 2017 A4: 0
Thu Sep 28 20:57:26 2017 A5: 567661
Thu Sep 28 20:57:26 2017 skew 0.07, size 9.252e-017, alpha 1.180, combined = 2.452e-013 rroots = 1
Thu Sep 28 20:57:26 2017
Thu Sep 28 20:57:26 2017 commencing relation filtering
Thu Sep 28 20:57:26 2017 estimated available RAM is 130995.6 MB
Thu Sep 28 20:57:26 2017 commencing duplicate removal, pass 1
Thu Sep 28 21:25:07 2017 found 5418719 hash collisions in 156260764 relations
Thu Sep 28 21:25:49 2017 commencing duplicate removal, pass 2
Thu Sep 28 21:26:38 2017 found 0 duplicates and 156260764 unique relations
Thu Sep 28 21:26:38 2017 memory use: 506.4 MB
Thu Sep 28 21:26:38 2017 reading ideals above 720000
Thu Sep 28 21:26:38 2017 commencing singleton removal, initial pass
Thu Sep 28 21:51:28 2017 memory use: 3012.0 MB
Thu Sep 28 21:51:29 2017 reading all ideals from disk
Thu Sep 28 21:51:32 2017 memory use: 6091.1 MB
Thu Sep 28 21:51:52 2017 keeping 160477563 ideals with weight <= 200, target excess is 868341
Thu Sep 28 21:52:18 2017 commencing in-memory singleton removal
Thu Sep 28 21:52:36 2017 begin with 156260764 relations and 160477563 unique ideals
Thu Sep 28 21:55:51 2017 reduce to 75413229 relations and 67802949 ideals in 18 passes
Thu Sep 28 21:55:51 2017 max relations containing the same ideal: 132
Thu Sep 28 21:56:43 2017 removing 7760700 relations and 6760700 ideals in 1000000 cliques
Thu Sep 28 21:56:45 2017 commencing in-memory singleton removal
Thu Sep 28 21:56:53 2017 begin with 67652529 relations and 67802949 unique ideals
Thu Sep 28 21:58:19 2017 reduce to 67098072 relations and 60478136 ideals in 10 passes
Thu Sep 28 21:58:19 2017 max relations containing the same ideal: 119
Thu Sep 28 21:59:05 2017 removing 5688432 relations and 4688432 ideals in 1000000 cliques
Thu Sep 28 21:59:06 2017 commencing in-memory singleton removal
Thu Sep 28 21:59:13 2017 begin with 61409640 relations and 60478136 unique ideals
Thu Sep 28 22:00:15 2017 reduce to 61065787 relations and 55440681 ideals in 8 passes
Thu Sep 28 22:00:15 2017 max relations containing the same ideal: 114
Thu Sep 28 22:00:57 2017 removing 5031807 relations and 4031807 ideals in 1000000 cliques
Thu Sep 28 22:00:58 2017 commencing in-memory singleton removal
Thu Sep 28 22:01:05 2017 begin with 56033980 relations and 55440681 unique ideals
Thu Sep 28 22:01:54 2017 reduce to 55739570 relations and 51109973 ideals in 8 passes
Thu Sep 28 22:01:54 2017 max relations containing the same ideal: 104
Thu Sep 28 22:02:18 2017 removing 4674755 relations and 3674755 ideals in 1000000 cliques
Thu Sep 28 22:02:19 2017 commencing in-memory singleton removal
Thu Sep 28 22:02:23 2017 begin with 51064815 relations and 51109973 unique ideals
Thu Sep 28 22:03:06 2017 reduce to 50787956 relations and 47153907 ideals in 8 passes
Thu Sep 28 22:03:06 2017 max relations containing the same ideal: 99
Thu Sep 28 22:03:31 2017 removing 4446053 relations and 3446053 ideals in 1000000 cliques
Thu Sep 28 22:03:32 2017 commencing in-memory singleton removal
Thu Sep 28 22:03:35 2017 begin with 46341903 relations and 47153907 unique ideals
Thu Sep 28 22:04:17 2017 reduce to 46066249 relations and 43427440 ideals in 8 passes
Thu Sep 28 22:04:17 2017 max relations containing the same ideal: 93
Thu Sep 28 22:04:48 2017 removing 4293036 relations and 3293036 ideals in 1000000 cliques
Thu Sep 28 22:04:49 2017 commencing in-memory singleton removal
Thu Sep 28 22:04:52 2017 begin with 41773213 relations and 43427440 unique ideals
Thu Sep 28 22:05:28 2017 reduce to 41486004 relations and 39841808 ideals in 9 passes
Thu Sep 28 22:05:28 2017 max relations containing the same ideal: 89
Thu Sep 28 22:05:55 2017 removing 2907933 relations and 2271013 ideals in 636920 cliques
Thu Sep 28 22:05:56 2017 commencing in-memory singleton removal
Thu Sep 28 22:05:59 2017 begin with 38578071 relations and 39841808 unique ideals
Thu Sep 28 22:06:26 2017 reduce to 38434424 relations and 37425197 ideals in 7 passes
Thu Sep 28 22:06:26 2017 max relations containing the same ideal: 81
Thu Sep 28 22:06:54 2017 relations with 0 large ideals: 18065
Thu Sep 28 22:06:54 2017 relations with 1 large ideals: 18377
Thu Sep 28 22:06:54 2017 relations with 2 large ideals: 254296
Thu Sep 28 22:06:54 2017 relations with 3 large ideals: 1534889
Thu Sep 28 22:06:54 2017 relations with 4 large ideals: 4960088
Thu Sep 28 22:06:54 2017 relations with 5 large ideals: 9343032
Thu Sep 28 22:06:54 2017 relations with 6 large ideals: 10913691
Thu Sep 28 22:06:54 2017 relations with 7+ large ideals: 11391986
Thu Sep 28 22:06:54 2017 commencing 2-way merge
Thu Sep 28 22:07:29 2017 reduce to 24631295 relation sets and 23622068 unique ideals
Thu Sep 28 22:07:29 2017 commencing full merge
Thu Sep 28 22:13:23 2017 memory use: 2645.7 MB
Thu Sep 28 22:13:26 2017 found 13284525 cycles, need 13144268
Thu Sep 28 22:13:26 2017 weight of 13144268 cycles is about 920301064 (70.02/cycle)
Thu Sep 28 22:13:26 2017 distribution of cycle lengths:
Thu Sep 28 22:13:26 2017 1 relations: 1417192
Thu Sep 28 22:13:26 2017 2 relations: 1714980
Thu Sep 28 22:13:26 2017 3 relations: 1785102
Thu Sep 28 22:13:26 2017 4 relations: 1637958
Thu Sep 28 22:13:26 2017 5 relations: 1440383
Thu Sep 28 22:13:26 2017 6 relations: 1246501
Thu Sep 28 22:13:26 2017 7 relations: 1046596
Thu Sep 28 22:13:26 2017 8 relations: 842097
Thu Sep 28 22:13:26 2017 9 relations: 652621
Thu Sep 28 22:13:26 2017 10+ relations: 1360838
Thu Sep 28 22:13:26 2017 heaviest cycle: 18 relations
Thu Sep 28 22:13:29 2017 commencing cycle optimization
Thu Sep 28 22:13:42 2017 start with 66842443 relations
Thu Sep 28 22:14:58 2017 pruned 1416301 relations
Thu Sep 28 22:14:58 2017 memory use: 2273.3 MB
Thu Sep 28 22:14:58 2017 distribution of cycle lengths:
Thu Sep 28 22:14:58 2017 1 relations: 1417192
Thu Sep 28 22:14:58 2017 2 relations: 1749808
Thu Sep 28 22:14:58 2017 3 relations: 1846405
Thu Sep 28 22:14:58 2017 4 relations: 1672363
Thu Sep 28 22:14:58 2017 5 relations: 1470963
Thu Sep 28 22:14:58 2017 6 relations: 1257935
Thu Sep 28 22:14:58 2017 7 relations: 1047991
Thu Sep 28 22:14:58 2017 8 relations: 832252
Thu Sep 28 22:14:58 2017 9 relations: 634146
Thu Sep 28 22:14:58 2017 10+ relations: 1215213
Thu Sep 28 22:14:58 2017 heaviest cycle: 18 relations
Thu Sep 28 22:15:12 2017 RelProcTime: 4666
Thu Sep 28 22:15:12 2017
Thu Sep 28 22:15:12 2017 commencing linear algebra
Thu Sep 28 22:15:14 2017 read 13144268 cycles
Thu Sep 28 22:15:29 2017 cycles contain 37773044 unique relations
Thu Sep 28 22:20:12 2017 read 37773044 relations
Thu Sep 28 22:21:16 2017 using 20 quadratic characters above 2147482820
Thu Sep 28 22:23:39 2017 building initial matrix
Thu Sep 28 22:28:57 2017 memory use: 5002.9 MB
Thu Sep 28 22:29:05 2017 read 13144268 cycles
Thu Sep 28 22:29:08 2017 matrix is 13144088 x 13144268 (3968.0 MB) with weight 1160770304 (88.31/col)
Thu Sep 28 22:29:08 2017 sparse part has weight 895591633 (68.14/col)
Thu Sep 28 22:31:27 2017 filtering completed in 2 passes
Thu Sep 28 22:31:31 2017 matrix is 13137009 x 13137188 (3967.5 MB) with weight 1160582357 (88.34/col)
Thu Sep 28 22:31:31 2017 sparse part has weight 895539287 (68.17/col)
Thu Sep 28 22:31:59 2017 matrix starts at (0, 0)
Thu Sep 28 22:32:01 2017 matrix is 13137009 x 13137188 (3967.5 MB) with weight 1160582357 (88.34/col)
Thu Sep 28 22:32:01 2017 sparse part has weight 895539287 (68.17/col)
Thu Sep 28 22:32:01 2017 saving the first 48 matrix rows for later
Thu Sep 28 22:32:04 2017 matrix includes 64 packed rows
Thu Sep 28 22:32:06 2017 matrix is 13136961 x 13137188 (3773.3 MB) with weight 922025452 (70.18/col)
Thu Sep 28 22:32:06 2017 sparse part has weight 857788348 (65.29/col)
Thu Sep 28 22:32:06 2017 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
Thu Sep 28 22:32:55 2017 commencing Lanczos iteration (32 threads)
Thu Sep 28 22:32:55 2017 memory use: 3146.5 MB
Thu Sep 28 22:33:09 2017 linear algebra at 0.0%, ETA 33h40m
Thu Sep 28 22:33:14 2017 checkpointing every 390000 dimensions
Sun Oct 01 02:30:31 2017 lanczos halted after 207750 iterations (dim = 13136961)
Sun Oct 01 02:31:00 2017 recovered 37 nontrivial dependencies
Sun Oct 01 02:31:18 2017 BLanczosTime: 188166
Sun Oct 01 02:31:18 2017
Sun Oct 01 02:31:18 2017 commencing square root phase
Sun Oct 01 02:31:18 2017 reading relations for dependency 1
Sun Oct 01 02:31:23 2017 read 6567528 cycles
Sun Oct 01 02:31:34 2017 cycles contain 18881040 unique relations
Sun Oct 01 02:36:59 2017 read 18881040 relations
Sun Oct 01 02:39:09 2017 multiplying 18881040 relations
Sun Oct 01 02:58:14 2017 multiply complete, coefficients have about 804.27 million bits
Sun Oct 01 02:58:18 2017 initial square root is modulo 16426321
Sun Oct 01 03:22:16 2017 GCD is N, no factor found
Sun Oct 01 03:22:16 2017 reading relations for dependency 2
Sun Oct 01 03:22:19 2017 read 6565283 cycles
Sun Oct 01 03:22:30 2017 cycles contain 18884908 unique relations
Sun Oct 01 03:25:57 2017 read 18884908 relations
Sun Oct 01 03:28:06 2017 multiplying 18884908 relations
Sun Oct 01 03:47:31 2017 multiply complete, coefficients have about 804.43 million bits
Sun Oct 01 03:47:35 2017 initial square root is modulo 16481051
Sun Oct 01 04:11:36 2017 GCD is 1, no factor found
Sun Oct 01 04:11:36 2017 reading relations for dependency 3
Sun Oct 01 04:11:39 2017 read 6569959 cycles
Sun Oct 01 04:11:49 2017 cycles contain 18889940 unique relations
Sun Oct 01 04:15:16 2017 read 18889940 relations
Sun Oct 01 04:17:26 2017 multiplying 18889940 relations
Sun Oct 01 04:36:48 2017 multiply complete, coefficients have about 804.65 million bits
Sun Oct 01 04:36:53 2017 initial square root is modulo 16553651
Sun Oct 01 05:00:57 2017 sqrtTime: 8979
Sun Oct 01 05:00:57 2017 prp61 factor: 3476277099574273472586508884176537529459408288497659437163063
Sun Oct 01 05:00:57 2017 prp130 factor: 5899681971112097138912776580374612821598060300277138549017141312121709240692222463211886422794086139184422913947507253233846026563
Sun Oct 01 05:00:57 2017 elapsed time 56:03:32