Thu Aug 9 19:46:03 2018 Thu Aug 9 19:46:03 2018 Thu Aug 9 19:46:03 2018 Msieve v. 1.52 (SVN unknown) Thu Aug 9 19:46:03 2018 random seeds: 83237299 8da67a77 Thu Aug 9 19:46:03 2018 factoring 1390160871520339900134144829682239956053981060629674505539153055566066062265576410743902307455059552340491922450846460125887893770031528799225841648600692992642720678051400911671421 (181 digits) Thu Aug 9 19:46:04 2018 no P-1/P+1/ECM available, skipping Thu Aug 9 19:46:04 2018 commencing number field sieve (181-digit input) Thu Aug 9 19:46:04 2018 R0: -61276547523950057213420823588322875 Thu Aug 9 19:46:04 2018 R1: 449085128997858177349 Thu Aug 9 19:46:04 2018 A0: -31412192938054082008074893660742808411751092 Thu Aug 9 19:46:04 2018 A1: -1351091624670306641837465550189650496 Thu Aug 9 19:46:04 2018 A2: 187197771601835975109616288823 Thu Aug 9 19:46:04 2018 A3: 3551882305387564420071 Thu Aug 9 19:46:04 2018 A4: -212937619014946 Thu Aug 9 19:46:04 2018 A5: 3218280 Thu Aug 9 19:46:04 2018 skew 27838064.04, size 1.558e-17, alpha -8.303, combined = 9.461e-14 rroots = 3 Thu Aug 9 19:46:04 2018 Thu Aug 9 19:46:04 2018 commencing relation filtering Thu Aug 9 19:46:04 2018 setting target matrix density to 136.0 Thu Aug 9 19:46:04 2018 estimated available RAM is 64346.2 MB Thu Aug 9 19:46:04 2018 commencing duplicate removal, pass 1 Thu Aug 9 19:58:38 2018 error -15 reading relation 80194939 .... Thu Aug 9 20:43:09 2018 error -1 reading relation 334979624 Thu Aug 9 20:44:26 2018 skipped 4 relations with b > 2^32 Thu Aug 9 20:44:26 2018 found 24492458 hash collisions in 341574149 relations Thu Aug 9 20:44:58 2018 added 122362 free relations Thu Aug 9 20:44:58 2018 commencing duplicate removal, pass 2 Thu Aug 9 21:00:20 2018 found 19 duplicates and 341696492 unique relations Thu Aug 9 21:00:20 2018 memory use: 1257.5 MB Thu Aug 9 21:00:20 2018 reading ideals above 194969600 Thu Aug 9 21:00:20 2018 commencing singleton removal, initial pass Thu Aug 9 21:58:30 2018 memory use: 6024.0 MB Thu Aug 9 21:58:31 2018 reading all ideals from disk Thu Aug 9 22:00:41 2018 memory use: 5948.8 MB Thu Aug 9 22:00:58 2018 commencing in-memory singleton removal Thu Aug 9 22:01:14 2018 begin with 341696492 relations and 291582698 unique ideals Thu Aug 9 22:04:25 2018 reduce to 203887352 relations and 137773368 ideals in 15 passes Thu Aug 9 22:04:25 2018 max relations containing the same ideal: 58 Thu Aug 9 22:04:44 2018 reading ideals above 720000 Thu Aug 9 22:04:45 2018 commencing singleton removal, initial pass Thu Aug 9 22:42:22 2018 memory use: 3012.0 MB Thu Aug 9 22:42:23 2018 reading all ideals from disk Thu Aug 9 22:44:44 2018 memory use: 8381.3 MB Thu Aug 9 22:45:18 2018 keeping 158311077 ideals with weight <= 200, target excess is 1098292 Thu Aug 9 22:46:00 2018 commencing in-memory singleton removal Thu Aug 9 22:46:30 2018 begin with 203887352 relations and 158311077 unique ideals Thu Aug 9 22:49:20 2018 reduce to 203884996 relations and 158308721 ideals in 6 passes Thu Aug 9 22:49:20 2018 max relations containing the same ideal: 200 Thu Aug 9 22:51:23 2018 removing 11995170 relations and 9995170 ideals in 2000000 cliques Thu Aug 9 22:51:29 2018 commencing in-memory singleton removal Thu Aug 9 22:51:50 2018 begin with 191889826 relations and 158308721 unique ideals Thu Aug 9 22:55:13 2018 reduce to 191420497 relations and 147838319 ideals in 9 passes Thu Aug 9 22:55:13 2018 max relations containing the same ideal: 199 Thu Aug 9 22:57:04 2018 removing 9009076 relations and 7009076 ideals in 2000000 cliques Thu Aug 9 22:57:08 2018 commencing in-memory singleton removal Thu Aug 9 22:57:28 2018 begin with 182411421 relations and 147838319 unique ideals Thu Aug 9 22:59:58 2018 reduce to 182102624 relations and 140517101 ideals in 7 passes Thu Aug 9 22:59:58 2018 max relations containing the same ideal: 196 Thu Aug 9 23:01:43 2018 removing 8072757 relations and 6072757 ideals in 2000000 cliques Thu Aug 9 23:01:47 2018 commencing in-memory singleton removal Thu Aug 9 23:02:06 2018 begin with 174029867 relations and 140517101 unique ideals Thu Aug 9 23:04:22 2018 reduce to 173763976 relations and 134175635 ideals in 7 passes Thu Aug 9 23:04:22 2018 max relations containing the same ideal: 192 Thu Aug 9 23:06:03 2018 removing 7562759 relations and 5562759 ideals in 2000000 cliques Thu Aug 9 23:06:07 2018 commencing in-memory singleton removal Thu Aug 9 23:06:25 2018 begin with 166201217 relations and 134175635 unique ideals Thu Aug 9 23:08:38 2018 reduce to 165955693 relations and 128364648 ideals in 7 passes Thu Aug 9 23:08:38 2018 max relations containing the same ideal: 187 Thu Aug 9 23:10:15 2018 removing 7229908 relations and 5229908 ideals in 2000000 cliques Thu Aug 9 23:10:19 2018 commencing in-memory singleton removal Thu Aug 9 23:10:36 2018 begin with 158725785 relations and 128364648 unique ideals Thu Aug 9 23:13:14 2018 reduce to 158492799 relations and 122899205 ideals in 9 passes Thu Aug 9 23:13:14 2018 max relations containing the same ideal: 182 Thu Aug 9 23:14:48 2018 removing 7001932 relations and 5001932 ideals in 2000000 cliques Thu Aug 9 23:14:52 2018 commencing in-memory singleton removal Thu Aug 9 23:15:08 2018 begin with 151490867 relations and 122899205 unique ideals Thu Aug 9 23:17:21 2018 reduce to 151264852 relations and 117668665 ideals in 8 passes Thu Aug 9 23:17:21 2018 max relations containing the same ideal: 176 Thu Aug 9 23:18:50 2018 removing 6829651 relations and 4829651 ideals in 2000000 cliques Thu Aug 9 23:18:54 2018 commencing in-memory singleton removal Thu Aug 9 23:19:09 2018 begin with 144435201 relations and 117668665 unique ideals Thu Aug 9 23:20:44 2018 reduce to 144213207 relations and 112614209 ideals in 6 passes Thu Aug 9 23:20:44 2018 max relations containing the same ideal: 172 Thu Aug 9 23:22:12 2018 removing 6699222 relations and 4699222 ideals in 2000000 cliques Thu Aug 9 23:22:16 2018 commencing in-memory singleton removal Thu Aug 9 23:22:30 2018 begin with 137513985 relations and 112614209 unique ideals Thu Aug 9 23:23:59 2018 reduce to 137291848 relations and 107689956 ideals in 6 passes Thu Aug 9 23:23:59 2018 max relations containing the same ideal: 166 Thu Aug 9 23:25:20 2018 removing 6590836 relations and 4590836 ideals in 2000000 cliques Thu Aug 9 23:25:23 2018 commencing in-memory singleton removal Thu Aug 9 23:25:37 2018 begin with 130701012 relations and 107689956 unique ideals Thu Aug 9 23:27:02 2018 reduce to 130478596 relations and 102873701 ideals in 6 passes Thu Aug 9 23:27:02 2018 max relations containing the same ideal: 160 Thu Aug 9 23:28:23 2018 removing 6509647 relations and 4509647 ideals in 2000000 cliques Thu Aug 9 23:28:27 2018 commencing in-memory singleton removal Thu Aug 9 23:28:39 2018 begin with 123968949 relations and 102873701 unique ideals Thu Aug 9 23:30:00 2018 reduce to 123743441 relations and 98135414 ideals in 6 passes Thu Aug 9 23:30:00 2018 max relations containing the same ideal: 154 Thu Aug 9 23:31:21 2018 removing 6447652 relations and 4447652 ideals in 2000000 cliques Thu Aug 9 23:31:25 2018 commencing in-memory singleton removal Thu Aug 9 23:31:37 2018 begin with 117295789 relations and 98135414 unique ideals Thu Aug 9 23:32:53 2018 reduce to 117064843 relations and 93453292 ideals in 6 passes Thu Aug 9 23:32:53 2018 max relations containing the same ideal: 152 Thu Aug 9 23:34:10 2018 removing 6396364 relations and 4396364 ideals in 2000000 cliques Thu Aug 9 23:34:13 2018 commencing in-memory singleton removal Thu Aug 9 23:34:25 2018 begin with 110668479 relations and 93453292 unique ideals Thu Aug 9 23:35:35 2018 reduce to 110430266 relations and 88814983 ideals in 6 passes Thu Aug 9 23:35:35 2018 max relations containing the same ideal: 145 Thu Aug 9 23:36:42 2018 removing 6356219 relations and 4356219 ideals in 2000000 cliques Thu Aug 9 23:36:45 2018 commencing in-memory singleton removal Thu Aug 9 23:36:57 2018 begin with 104074047 relations and 88814983 unique ideals Thu Aug 9 23:38:05 2018 reduce to 103827755 relations and 84208286 ideals in 6 passes Thu Aug 9 23:38:05 2018 max relations containing the same ideal: 139 Thu Aug 9 23:39:05 2018 removing 6335639 relations and 4335639 ideals in 2000000 cliques Thu Aug 9 23:39:08 2018 commencing in-memory singleton removal Thu Aug 9 23:39:19 2018 begin with 97492116 relations and 84208286 unique ideals Thu Aug 9 23:40:22 2018 reduce to 97233904 relations and 79610025 ideals in 6 passes Thu Aug 9 23:40:22 2018 max relations containing the same ideal: 134 Thu Aug 9 23:41:18 2018 removing 6320250 relations and 4320250 ideals in 2000000 cliques Thu Aug 9 23:41:21 2018 commencing in-memory singleton removal Thu Aug 9 23:41:30 2018 begin with 90913654 relations and 79610025 unique ideals Thu Aug 9 23:42:37 2018 reduce to 90641306 relations and 75012470 ideals in 7 passes Thu Aug 9 23:42:37 2018 max relations containing the same ideal: 130 Thu Aug 9 23:43:30 2018 removing 6314285 relations and 4314285 ideals in 2000000 cliques Thu Aug 9 23:43:33 2018 commencing in-memory singleton removal Thu Aug 9 23:43:42 2018 begin with 84327021 relations and 75012470 unique ideals Thu Aug 9 23:44:43 2018 reduce to 84038064 relations and 70403337 ideals in 7 passes Thu Aug 9 23:44:43 2018 max relations containing the same ideal: 124 Thu Aug 9 23:45:35 2018 removing 6319657 relations and 4319657 ideals in 2000000 cliques Thu Aug 9 23:45:38 2018 commencing in-memory singleton removal Thu Aug 9 23:45:46 2018 begin with 77718407 relations and 70403337 unique ideals Thu Aug 9 23:46:55 2018 reduce to 77409574 relations and 65768284 ideals in 8 passes Thu Aug 9 23:46:55 2018 max relations containing the same ideal: 117 Thu Aug 9 23:47:43 2018 removing 6335606 relations and 4335606 ideals in 2000000 cliques Thu Aug 9 23:47:45 2018 commencing in-memory singleton removal Thu Aug 9 23:47:52 2018 begin with 71073968 relations and 65768284 unique ideals Thu Aug 9 23:48:43 2018 reduce to 70739565 relations and 61090804 ideals in 7 passes Thu Aug 9 23:48:43 2018 max relations containing the same ideal: 110 Thu Aug 9 23:49:27 2018 removing 6362848 relations and 4362848 ideals in 2000000 cliques Thu Aug 9 23:49:30 2018 commencing in-memory singleton removal Thu Aug 9 23:49:36 2018 begin with 64376717 relations and 61090804 unique ideals Thu Aug 9 23:50:30 2018 reduce to 64011011 relations and 56353320 ideals in 8 passes Thu Aug 9 23:50:30 2018 max relations containing the same ideal: 104 Thu Aug 9 23:51:10 2018 removing 6401859 relations and 4401859 ideals in 2000000 cliques Thu Aug 9 23:51:12 2018 commencing in-memory singleton removal Thu Aug 9 23:51:18 2018 begin with 57609152 relations and 56353320 unique ideals Thu Aug 9 23:51:58 2018 reduce to 57201019 relations and 51532495 ideals in 7 passes Thu Aug 9 23:51:58 2018 max relations containing the same ideal: 97 Thu Aug 9 23:52:34 2018 removing 6453162 relations and 4453162 ideals in 2000000 cliques Thu Aug 9 23:52:36 2018 commencing in-memory singleton removal Thu Aug 9 23:52:41 2018 begin with 50747857 relations and 51532495 unique ideals Thu Aug 9 23:53:17 2018 reduce to 50282271 relations and 46600169 ideals in 7 passes Thu Aug 9 23:53:17 2018 max relations containing the same ideal: 87 Thu Aug 9 23:53:49 2018 removing 6524402 relations and 4524402 ideals in 2000000 cliques Thu Aug 9 23:53:51 2018 commencing in-memory singleton removal Thu Aug 9 23:53:55 2018 begin with 43757869 relations and 46600169 unique ideals Thu Aug 9 23:54:26 2018 reduce to 43209414 relations and 41509242 ideals in 7 passes Thu Aug 9 23:54:27 2018 max relations containing the same ideal: 77 Thu Aug 9 23:54:54 2018 removing 1875611 relations and 1449458 ideals in 426153 cliques Thu Aug 9 23:54:56 2018 commencing in-memory singleton removal Thu Aug 9 23:54:59 2018 begin with 41333803 relations and 41509242 unique ideals Thu Aug 9 23:55:27 2018 reduce to 41282082 relations and 40007611 ideals in 7 passes Thu Aug 9 23:55:27 2018 max relations containing the same ideal: 75 Thu Aug 9 23:56:00 2018 relations with 0 large ideals: 3493 Thu Aug 9 23:56:00 2018 relations with 1 large ideals: 17994 Thu Aug 9 23:56:00 2018 relations with 2 large ideals: 250197 Thu Aug 9 23:56:00 2018 relations with 3 large ideals: 1531176 Thu Aug 9 23:56:00 2018 relations with 4 large ideals: 4929622 Thu Aug 9 23:56:00 2018 relations with 5 large ideals: 9388457 Thu Aug 9 23:56:00 2018 relations with 6 large ideals: 11225957 Thu Aug 9 23:56:00 2018 relations with 7+ large ideals: 13935186 Thu Aug 9 23:56:00 2018 commencing 2-way merge Thu Aug 9 23:56:31 2018 reduce to 26754550 relation sets and 25480079 unique ideals Thu Aug 9 23:56:31 2018 commencing full merge Fri Aug 10 00:09:40 2018 memory use: 3373.1 MB Fri Aug 10 00:09:43 2018 found 12022803 cycles, need 11928279 Fri Aug 10 00:09:48 2018 weight of 11928279 cycles is about 1622375335 (136.01/cycle) Fri Aug 10 00:09:48 2018 distribution of cycle lengths: Fri Aug 10 00:09:48 2018 1 relations: 319915 Fri Aug 10 00:09:48 2018 2 relations: 594343 Fri Aug 10 00:09:48 2018 3 relations: 747694 Fri Aug 10 00:09:48 2018 4 relations: 804462 Fri Aug 10 00:09:48 2018 5 relations: 856878 Fri Aug 10 00:09:48 2018 6 relations: 870908 Fri Aug 10 00:09:48 2018 7 relations: 874344 Fri Aug 10 00:09:48 2018 8 relations: 856082 Fri Aug 10 00:09:48 2018 9 relations: 817090 Fri Aug 10 00:09:48 2018 10+ relations: 5186563 Fri Aug 10 00:09:48 2018 heaviest cycle: 28 relations Fri Aug 10 00:09:52 2018 commencing cycle optimization Fri Aug 10 00:10:20 2018 start with 110990541 relations Fri Aug 10 00:16:14 2018 pruned 5683899 relations Fri Aug 10 00:16:14 2018 memory use: 2854.7 MB Fri Aug 10 00:16:14 2018 distribution of cycle lengths: Fri Aug 10 00:16:14 2018 1 relations: 319915 Fri Aug 10 00:16:14 2018 2 relations: 612011 Fri Aug 10 00:16:14 2018 3 relations: 782454 Fri Aug 10 00:16:14 2018 4 relations: 842515 Fri Aug 10 00:16:14 2018 5 relations: 905920 Fri Aug 10 00:16:14 2018 6 relations: 921496 Fri Aug 10 00:16:14 2018 7 relations: 928815 Fri Aug 10 00:16:14 2018 8 relations: 907542 Fri Aug 10 00:16:14 2018 9 relations: 864484 Fri Aug 10 00:16:14 2018 10+ relations: 4843127 Fri Aug 10 00:16:14 2018 heaviest cycle: 28 relations Fri Aug 10 00:16:45 2018 RelProcTime: 16241 Fri Aug 10 00:16:45 2018 elapsed time 04:30:42 Fri Aug 10 08:08:12 2018 Fri Aug 10 08:08:12 2018 Fri Aug 10 08:08:12 2018 Msieve v. 1.52 (SVN unknown) Fri Aug 10 08:08:12 2018 random seeds: 769dc631 22ec984c Fri Aug 10 08:08:12 2018 factoring 1390160871520339900134144829682239956053981060629674505539153055566066062265576410743902307455059552340491922450846460125887893770031528799225841648600692992642720678051400911671421 (181 digits) Fri Aug 10 08:08:13 2018 no P-1/P+1/ECM available, skipping Fri Aug 10 08:08:13 2018 commencing number field sieve (181-digit input) Fri Aug 10 08:08:13 2018 R0: -61276547523950057213420823588322875 Fri Aug 10 08:08:13 2018 R1: 449085128997858177349 Fri Aug 10 08:08:13 2018 A0: -31412192938054082008074893660742808411751092 Fri Aug 10 08:08:13 2018 A1: -1351091624670306641837465550189650496 Fri Aug 10 08:08:13 2018 A2: 187197771601835975109616288823 Fri Aug 10 08:08:13 2018 A3: 3551882305387564420071 Fri Aug 10 08:08:13 2018 A4: -212937619014946 Fri Aug 10 08:08:13 2018 A5: 3218280 Fri Aug 10 08:08:13 2018 skew 27838064.04, size 1.558e-17, alpha -8.303, combined = 9.461e-14 rroots = 3 Fri Aug 10 08:08:13 2018 Fri Aug 10 08:08:13 2018 commencing linear algebra Fri Aug 10 08:08:42 2018 read 11928279 cycles Fri Aug 10 08:09:09 2018 cycles contain 40698331 unique relations Fri Aug 10 08:26:19 2018 read 40698331 relations Fri Aug 10 08:27:46 2018 using 20 quadratic characters above 4294917296 Fri Aug 10 08:30:47 2018 building initial matrix Fri Aug 10 08:41:28 2018 memory use: 5889.9 MB Fri Aug 10 08:41:44 2018 read 11928279 cycles Fri Aug 10 08:41:46 2018 matrix is 11928102 x 11928279 (6261.6 MB) with weight 1915777564 (160.61/col) Fri Aug 10 08:41:46 2018 sparse part has weight 1498298768 (125.61/col) Fri Aug 10 08:45:10 2018 filtering completed in 2 passes Fri Aug 10 08:45:13 2018 matrix is 11927947 x 11928124 (6261.6 MB) with weight 1915768567 (160.61/col) Fri Aug 10 08:45:13 2018 sparse part has weight 1498295304 (125.61/col) Fri Aug 10 08:52:06 2018 matrix starts at (0, 0) Fri Aug 10 08:52:08 2018 matrix is 11927947 x 11928124 (6261.6 MB) with weight 1915768567 (160.61/col) Fri Aug 10 08:52:08 2018 sparse part has weight 1498295304 (125.61/col) Fri Aug 10 08:52:08 2018 saving the first 48 matrix rows for later Fri Aug 10 08:52:10 2018 matrix includes 64 packed rows Fri Aug 10 08:52:12 2018 matrix is 11927899 x 11928124 (6132.0 MB) with weight 1657447864 (138.95/col) Fri Aug 10 08:52:12 2018 sparse part has weight 1488198678 (124.76/col) Fri Aug 10 08:52:12 2018 using block size 4096 and superblock size 2457600 for processor cache size 25600 kB Fri Aug 10 08:53:46 2018 commencing Lanczos iteration (10 threads) Fri Aug 10 08:53:46 2018 memory use: 5280.7 MB Fri Aug 10 08:54:36 2018 linear algebra at 0.0%, ETA 104h16m Fri Aug 10 08:54:52 2018 checkpointing every 120000 dimensions Fri Aug 10 09:53:00 2018 lanczos halted after 1800 iterations (dim = 113849) Fri Aug 10 09:53:02 2018 BLanczosTime: 6289 Fri Aug 10 09:53:02 2018 Fri Aug 10 09:53:02 2018 commencing square root phase Fri Aug 10 09:53:02 2018 handling dependencies 1 to 64 Fri Aug 10 09:53:02 2018 reading relations for dependency 1 Fri Aug 10 09:53:02 2018 error: read_cycles can't open dependency file Fri Aug 10 09:53:09 2018 Fri Aug 10 09:53:09 2018 Fri Aug 10 09:53:09 2018 Msieve v. 1.52 (SVN unknown) Fri Aug 10 09:53:09 2018 random seeds: 4d5db4ad fb78b2ed Fri Aug 10 09:53:09 2018 factoring 1390160871520339900134144829682239956053981060629674505539153055566066062265576410743902307455059552340491922450846460125887893770031528799225841648600692992642720678051400911671421 (181 digits) Fri Aug 10 09:53:10 2018 no P-1/P+1/ECM available, skipping Fri Aug 10 09:53:10 2018 commencing number field sieve (181-digit input) Fri Aug 10 09:53:10 2018 R0: -61276547523950057213420823588322875 Fri Aug 10 09:53:10 2018 R1: 449085128997858177349 Fri Aug 10 09:53:10 2018 A0: -31412192938054082008074893660742808411751092 Fri Aug 10 09:53:10 2018 A1: -1351091624670306641837465550189650496 Fri Aug 10 09:53:10 2018 A2: 187197771601835975109616288823 Fri Aug 10 09:53:10 2018 A3: 3551882305387564420071 Fri Aug 10 09:53:10 2018 A4: -212937619014946 Fri Aug 10 09:53:10 2018 A5: 3218280 Fri Aug 10 09:53:10 2018 skew 27838064.04, size 1.558e-17, alpha -8.303, combined = 9.461e-14 rroots = 3 Fri Aug 10 09:53:10 2018 Fri Aug 10 09:53:10 2018 commencing linear algebra Fri Aug 10 09:53:26 2018 read 11928124 cycles Fri Aug 10 09:53:56 2018 cycles contain 40698310 unique relations Fri Aug 10 10:09:48 2018 read 40698310 relations Fri Aug 10 10:11:10 2018 using 20 quadratic characters above 4294917296 Fri Aug 10 10:14:17 2018 building initial matrix Fri Aug 10 10:24:56 2018 memory use: 5889.9 MB Fri Aug 10 10:25:10 2018 read 11928124 cycles Fri Aug 10 10:25:13 2018 matrix is 11927947 x 11928124 (6261.6 MB) with weight 1915768567 (160.61/col) Fri Aug 10 10:25:13 2018 sparse part has weight 1498295304 (125.61/col) Fri Aug 10 10:27:26 2018 filtering completed in 1 passes Fri Aug 10 10:27:28 2018 matrix is 11927947 x 11928124 (6261.6 MB) with weight 1915768567 (160.61/col) Fri Aug 10 10:27:28 2018 sparse part has weight 1498295304 (125.61/col) Fri Aug 10 10:29:12 2018 matrix starts at (0, 0) Fri Aug 10 10:29:14 2018 matrix is 11927947 x 11928124 (6261.6 MB) with weight 1915768567 (160.61/col) Fri Aug 10 10:29:14 2018 sparse part has weight 1498295304 (125.61/col) Fri Aug 10 10:29:14 2018 saving the first 48 matrix rows for later Fri Aug 10 10:29:17 2018 matrix includes 64 packed rows Fri Aug 10 10:29:18 2018 matrix is 11927899 x 11928124 (6132.0 MB) with weight 1657447864 (138.95/col) Fri Aug 10 10:29:18 2018 sparse part has weight 1488198678 (124.76/col) Fri Aug 10 10:29:18 2018 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB Fri Aug 10 10:30:34 2018 commencing Lanczos iteration (10 threads) Fri Aug 10 10:30:34 2018 memory use: 5166.9 MB Fri Aug 10 10:31:18 2018 linear algebra at 0.0%, ETA 93h43m Fri Aug 10 10:31:32 2018 checkpointing every 130000 dimensions Mon Aug 13 04:50:26 2018 lanczos halted after 188634 iterations (dim = 11927897) Mon Aug 13 04:50:40 2018 recovered 30 nontrivial dependencies Mon Aug 13 04:50:40 2018 BLanczosTime: 241050 Mon Aug 13 04:50:40 2018 Mon Aug 13 04:50:40 2018 commencing square root phase Mon Aug 13 04:50:40 2018 handling dependencies 1 to 64 Mon Aug 13 04:50:40 2018 reading relations for dependency 1 Mon Aug 13 04:50:56 2018 read 5963994 cycles Mon Aug 13 04:51:14 2018 cycles contain 20344584 unique relations Mon Aug 13 05:04:28 2018 read 20344584 relations Mon Aug 13 05:06:18 2018 multiplying 20344584 relations Mon Aug 13 05:34:27 2018 multiply complete, coefficients have about 1232.68 million bits Mon Aug 13 05:34:32 2018 initial square root is modulo 338497 Mon Aug 13 06:04:52 2018 sqrtTime: 4452 Mon Aug 13 06:04:52 2018 prp68 factor: 60356865336245981850346801863718151448285809215335097024875002296621 Mon Aug 13 06:04:52 2018 prp113 factor: 23032357028082926389544346915060356940920529183331251874401836048209725690103660472747814222488879565185494918801 Mon Aug 13 06:04:52 2018 elapsed time 68:11:43