Mon Nov 2 17:08:37 2026 Mon Nov 2 17:08:37 2026 Mon Nov 2 17:08:37 2026 Msieve v. 1.54 (SVN Unversioned directory) Mon Nov 2 17:08:37 2026 random seeds: d8234bd0 a3a1a999 Mon Nov 2 17:08:37 2026 MPI process 0 of 1 Mon Nov 2 17:08:37 2026 Using 46 OpenMP threads Mon Nov 2 17:08:37 2026 factoring 795415235970112743308157862586963673064074869645413159554201886117469514803112807902740459386657705645329543247683535393802791929344919183275440230777927544421322398930554349094307633837532724089450812362326571 (210 digits) Mon Nov 2 17:08:38 2026 no P-1/P+1/ECM available, skipping Mon Nov 2 17:08:38 2026 commencing number field sieve (210-digit input) Mon Nov 2 17:08:38 2026 R0: -27136460978790467872999186707481120283719 Mon Nov 2 17:08:38 2026 R1: 2448338772649278872359363 Mon Nov 2 17:08:38 2026 A0: 19240999639479734131180347264243737381447707450 Mon Nov 2 17:08:38 2026 A1: -197812574687800653588131871002375666783 Mon Nov 2 17:08:38 2026 A2: -162373305050056274003554358359615 Mon Nov 2 17:08:38 2026 A3: 2443428247334265033769868 Mon Nov 2 17:08:38 2026 A4: 225860296037623050 Mon Nov 2 17:08:38 2026 A5: 324324000 Mon Nov 2 17:08:38 2026 skew 31364198.11, size 1.572e-20, alpha -6.606, combined = 1.299e-15 rroots = 5 Mon Nov 2 17:08:38 2026 Mon Nov 2 17:08:38 2026 commencing relation filtering Mon Nov 2 17:08:38 2026 setting target matrix density to 110.0 Mon Nov 2 17:08:38 2026 estimated available RAM is 192068.8 MB Mon Nov 2 17:31:37 2026 staged savefile to /scratch/gchilders/msieve.dat (193888.8 MB in 1379 sec) Mon Nov 2 17:31:37 2026 commencing duplicate removal, pass 1 Mon Nov 2 17:41:43 2026 error -1 reading relation 1284276267 Mon Nov 2 17:41:45 2026 found 321570239 hash collisions in 1288084492 relations Mon Nov 2 17:41:45 2026 cached 1288084493 relation coordinates for pass 2 (21702.6 MB) Mon Nov 2 17:42:16 2026 added 122336 free relations Mon Nov 2 17:42:16 2026 commencing duplicate removal, pass 2 Mon Nov 2 17:46:55 2026 found 381353115 duplicates and 906853713 unique relations Mon Nov 2 17:46:55 2026 memory use: 13656.0 MB Mon Nov 2 17:46:57 2026 reading ideals above 612958208 Mon Nov 2 17:46:57 2026 commencing singleton removal, initial pass Mon Nov 2 17:56:43 2026 LP64 contains 906853713 relations and 822772599 unique large ideals Mon Nov 2 17:56:43 2026 memory use: 23892.0 MB Mon Nov 2 17:56:44 2026 preparing 64-bit LP file for common filtering Mon Nov 2 17:56:44 2026 start with 906853713 relations and 822772599 ideals Mon Nov 2 17:58:06 2026 compacted LP dataset has 906853713 relations and 822772599 large ideals Mon Nov 2 17:58:06 2026 reading all ideals from disk Mon Nov 2 17:58:15 2026 memory use: 23548.0 MB Mon Nov 2 17:58:26 2026 ideal weight profile: 822772599 ideals, 906853713 relations, base target excess 65012336, margin 19068778 Mon Nov 2 17:58:26 2026 weight <= 10: keep 793945622, bury 28826977, target excess 93839313 Mon Nov 2 17:58:26 2026 weight <= 15: keep 816448024, bury 6324575, target excess 71336911 Mon Nov 2 17:58:26 2026 weight <= 20: keep 821864728, bury 907871, target excess 65920207 Mon Nov 2 17:58:26 2026 weight <= 25: keep 822703427, bury 69172, target excess 65081508 Mon Nov 2 17:58:26 2026 weight <= 30: keep 822769891, bury 2708, target excess 65015044 Mon Nov 2 17:58:26 2026 weight <= 35: keep 822772550, bury 49, target excess 65012385 Mon Nov 2 17:58:26 2026 weight <= 40: keep 822772599, bury 0, target excess 65012336 Mon Nov 2 17:58:26 2026 weight <= 45: keep 822772599, bury 0, target excess 65012336 Mon Nov 2 17:58:26 2026 weight <= 100: keep 822772599, bury 0, target excess 65012336 Mon Nov 2 17:58:26 2026 weight <= 200: keep 822772599, bury 0, target excess 65012336 Mon Nov 2 17:58:26 2026 commencing in-memory singleton removal Mon Nov 2 17:58:34 2026 begin with 906853713 relations and 822772599 unique ideals Mon Nov 2 17:58:34 2026 memory use: 6293.3 MB Mon Nov 2 17:59:04 2026 reduce to 515383288 relations and 386497618 ideals in 4 passes Mon Nov 2 17:59:04 2026 max relations containing the same ideal: 29 Mon Nov 2 17:59:22 2026 reading ideals above 720000 Mon Nov 2 17:59:23 2026 commencing singleton removal, initial pass Mon Nov 2 18:07:47 2026 LP64 contains 515383288 relations and 450310643 unique large ideals Mon Nov 2 18:07:47 2026 memory use: 16792.0 MB Mon Nov 2 18:07:52 2026 preparing 64-bit LP file for common filtering Mon Nov 2 18:07:52 2026 start with 515383288 relations and 450310643 ideals Mon Nov 2 18:09:18 2026 compacted LP dataset has 515383288 relations and 450310643 large ideals Mon Nov 2 18:09:18 2026 reading all ideals from disk Mon Nov 2 18:09:31 2026 memory use: 27791.5 MB Mon Nov 2 18:09:45 2026 ideal weight profile: 450310643 ideals, 515383288 relations, base target excess 116026, margin 64956619 Mon Nov 2 18:09:45 2026 weight <= 10: keep 393203400, bury 57107243, target excess 57223269 Mon Nov 2 18:09:45 2026 weight <= 15: keep 405787744, bury 44522899, target excess 44638925 Mon Nov 2 18:09:45 2026 weight <= 20: keep 409765678, bury 40544965, target excess 40660991 Mon Nov 2 18:09:45 2026 weight <= 25: keep 414215870, bury 36094773, target excess 36210799 Mon Nov 2 18:09:45 2026 weight <= 30: keep 420275577, bury 30035066, target excess 30151092 Mon Nov 2 18:09:45 2026 weight <= 35: keep 425676008, bury 24634635, target excess 24750661 Mon Nov 2 18:09:45 2026 weight <= 40: keep 429627315, bury 20683328, target excess 20799354 Mon Nov 2 18:09:45 2026 weight <= 45: keep 432607659, bury 17702984, target excess 17819010 Mon Nov 2 18:09:45 2026 weight <= 100: keep 444312162, bury 5998481, target excess 6114507 Mon Nov 2 18:09:45 2026 weight <= 200: keep 447520848, bury 2789795, target excess 2905821 Mon Nov 2 18:09:45 2026 keeping 409765678 ideals with weight <= 20, target excess is 40660991 Mon Nov 2 18:11:10 2026 commencing in-memory singleton removal Mon Nov 2 18:11:15 2026 begin with 515383288 relations and 409765678 unique ideals Mon Nov 2 18:11:15 2026 memory use: 3142.3 MB Mon Nov 2 18:11:21 2026 reduce to 515307563 relations and 409689952 ideals in 1 passes Mon Nov 2 18:11:21 2026 max relations containing the same ideal: 20 Mon Nov 2 18:13:24 2026 removing 16936122 relations and 14936122 ideals in 2000000 cliques Mon Nov 2 18:13:30 2026 commencing in-memory singleton removal Mon Nov 2 18:13:37 2026 begin with 498371441 relations and 409689952 unique ideals Mon Nov 2 18:13:37 2026 memory use: 3141.7 MB Mon Nov 2 18:13:43 2026 reduce to 497936280 relations and 394316197 ideals in 1 passes Mon Nov 2 18:13:43 2026 max relations containing the same ideal: 20 Mon Nov 2 18:15:36 2026 removing 12726691 relations and 10726691 ideals in 2000000 cliques Mon Nov 2 18:15:42 2026 commencing in-memory singleton removal Mon Nov 2 18:15:49 2026 begin with 485209589 relations and 394316197 unique ideals Mon Nov 2 18:15:49 2026 memory use: 3024.4 MB Mon Nov 2 18:15:55 2026 reduce to 484934691 relations and 383313375 ideals in 1 passes Mon Nov 2 18:15:55 2026 max relations containing the same ideal: 20 Mon Nov 2 18:17:43 2026 removing 11389138 relations and 9389138 ideals in 2000000 cliques Mon Nov 2 18:17:49 2026 commencing in-memory singleton removal Mon Nov 2 18:17:55 2026 begin with 473545553 relations and 383313375 unique ideals Mon Nov 2 18:17:55 2026 memory use: 2940.4 MB Mon Nov 2 18:18:01 2026 reduce to 473312715 relations and 373690380 ideals in 1 passes Mon Nov 2 18:18:01 2026 max relations containing the same ideal: 20 Mon Nov 2 18:19:46 2026 removing 10630084 relations and 8630084 ideals in 2000000 cliques Mon Nov 2 18:19:52 2026 commencing in-memory singleton removal Mon Nov 2 18:19:59 2026 begin with 462682631 relations and 373690380 unique ideals Mon Nov 2 18:19:59 2026 memory use: 2867.0 MB Mon Nov 2 18:20:04 2026 reduce to 462471475 relations and 364848246 ideals in 1 passes Mon Nov 2 18:20:04 2026 max relations containing the same ideal: 20 Mon Nov 2 18:21:47 2026 removing 10111526 relations and 8111526 ideals in 2000000 cliques Mon Nov 2 18:21:52 2026 commencing in-memory singleton removal Mon Nov 2 18:21:59 2026 begin with 452359949 relations and 364848246 unique ideals Mon Nov 2 18:21:59 2026 memory use: 2799.6 MB Mon Nov 2 18:22:04 2026 reduce to 452161214 relations and 356537099 ideals in 1 passes Mon Nov 2 18:22:04 2026 max relations containing the same ideal: 20 Mon Nov 2 18:23:43 2026 removing 9732682 relations and 7732682 ideals in 2000000 cliques Mon Nov 2 18:23:49 2026 commencing in-memory singleton removal Mon Nov 2 18:23:55 2026 begin with 442428532 relations and 356537099 unique ideals Mon Nov 2 18:23:55 2026 memory use: 2736.2 MB Mon Nov 2 18:24:00 2026 reduce to 442237364 relations and 348612405 ideals in 1 passes Mon Nov 2 18:24:00 2026 max relations containing the same ideal: 20 Mon Nov 2 18:25:36 2026 removing 9458994 relations and 7458994 ideals in 2000000 cliques Mon Nov 2 18:25:42 2026 commencing in-memory singleton removal Mon Nov 2 18:25:48 2026 begin with 432778370 relations and 348612405 unique ideals Mon Nov 2 18:25:48 2026 memory use: 2675.7 MB Mon Nov 2 18:25:53 2026 reduce to 432594662 relations and 340968913 ideals in 1 passes Mon Nov 2 18:25:53 2026 max relations containing the same ideal: 20 Mon Nov 2 18:27:27 2026 removing 9207933 relations and 7207933 ideals in 2000000 cliques Mon Nov 2 18:27:32 2026 commencing in-memory singleton removal Mon Nov 2 18:27:38 2026 begin with 423386729 relations and 340968913 unique ideals Mon Nov 2 18:27:38 2026 memory use: 2617.4 MB Mon Nov 2 18:27:43 2026 reduce to 423204823 relations and 333578256 ideals in 1 passes Mon Nov 2 18:27:43 2026 max relations containing the same ideal: 20 Mon Nov 2 18:29:14 2026 removing 9040996 relations and 7040996 ideals in 2000000 cliques Mon Nov 2 18:29:19 2026 commencing in-memory singleton removal Mon Nov 2 18:29:25 2026 begin with 414163827 relations and 333578256 unique ideals Mon Nov 2 18:29:25 2026 memory use: 2561.0 MB Mon Nov 2 18:29:30 2026 reduce to 413982648 relations and 326355245 ideals in 1 passes Mon Nov 2 18:29:30 2026 max relations containing the same ideal: 20 Mon Nov 2 18:30:59 2026 removing 8881524 relations and 6881524 ideals in 2000000 cliques Mon Nov 2 18:31:04 2026 commencing in-memory singleton removal Mon Nov 2 18:31:09 2026 begin with 405101124 relations and 326355245 unique ideals Mon Nov 2 18:31:09 2026 memory use: 2505.9 MB Mon Nov 2 18:31:14 2026 reduce to 404922032 relations and 319293784 ideals in 1 passes Mon Nov 2 18:31:14 2026 max relations containing the same ideal: 20 Mon Nov 2 18:32:41 2026 removing 8763644 relations and 6763644 ideals in 2000000 cliques Mon Nov 2 18:32:46 2026 commencing in-memory singleton removal Mon Nov 2 18:32:51 2026 begin with 396158388 relations and 319293784 unique ideals Mon Nov 2 18:32:51 2026 memory use: 2452.0 MB Mon Nov 2 18:32:56 2026 reduce to 395979645 relations and 312350521 ideals in 1 passes Mon Nov 2 18:32:56 2026 max relations containing the same ideal: 20 Mon Nov 2 18:34:20 2026 removing 8661700 relations and 6661700 ideals in 2000000 cliques Mon Nov 2 18:34:25 2026 commencing in-memory singleton removal Mon Nov 2 18:34:30 2026 begin with 387317945 relations and 312350521 unique ideals Mon Nov 2 18:34:30 2026 memory use: 2399.0 MB Mon Nov 2 18:34:35 2026 reduce to 387137767 relations and 305507688 ideals in 1 passes Mon Nov 2 18:34:35 2026 max relations containing the same ideal: 20 Mon Nov 2 18:35:58 2026 removing 8566380 relations and 6566380 ideals in 2000000 cliques Mon Nov 2 18:36:03 2026 commencing in-memory singleton removal Mon Nov 2 18:36:08 2026 begin with 378571387 relations and 305507688 unique ideals Mon Nov 2 18:36:08 2026 memory use: 2346.8 MB Mon Nov 2 18:36:12 2026 reduce to 378387952 relations and 298756911 ideals in 1 passes Mon Nov 2 18:36:12 2026 max relations containing the same ideal: 20 Mon Nov 2 18:37:34 2026 removing 8508454 relations and 6508454 ideals in 2000000 cliques Mon Nov 2 18:37:39 2026 commencing in-memory singleton removal Mon Nov 2 18:37:44 2026 begin with 369879498 relations and 298756911 unique ideals Mon Nov 2 18:37:44 2026 memory use: 2295.3 MB Mon Nov 2 18:37:48 2026 reduce to 369694740 relations and 292062714 ideals in 1 passes Mon Nov 2 18:37:48 2026 max relations containing the same ideal: 20 Mon Nov 2 18:39:07 2026 removing 8488692 relations and 6488692 ideals in 2000000 cliques Mon Nov 2 18:39:12 2026 commencing in-memory singleton removal Mon Nov 2 18:39:16 2026 begin with 361206048 relations and 292062714 unique ideals Mon Nov 2 18:39:16 2026 memory use: 2244.3 MB Mon Nov 2 18:39:21 2026 reduce to 361021729 relations and 285388707 ideals in 1 passes Mon Nov 2 18:39:21 2026 max relations containing the same ideal: 20 Mon Nov 2 18:40:38 2026 removing 8374248 relations and 6374248 ideals in 2000000 cliques Mon Nov 2 18:40:42 2026 commencing in-memory singleton removal Mon Nov 2 18:40:47 2026 begin with 352647481 relations and 285388707 unique ideals Mon Nov 2 18:40:47 2026 memory use: 2193.3 MB Mon Nov 2 18:40:51 2026 reduce to 352455903 relations and 278821810 ideals in 1 passes Mon Nov 2 18:40:51 2026 max relations containing the same ideal: 20 Mon Nov 2 18:42:08 2026 removing 8447365 relations and 6447365 ideals in 2000000 cliques Mon Nov 2 18:42:12 2026 commencing in-memory singleton removal Mon Nov 2 18:42:16 2026 begin with 344008538 relations and 278821810 unique ideals Mon Nov 2 18:42:16 2026 memory use: 2143.2 MB Mon Nov 2 18:42:20 2026 reduce to 343818197 relations and 272182958 ideals in 1 passes Mon Nov 2 18:42:20 2026 max relations containing the same ideal: 20 Mon Nov 2 18:43:36 2026 removing 8296095 relations and 6296095 ideals in 2000000 cliques Mon Nov 2 18:43:40 2026 commencing in-memory singleton removal Mon Nov 2 18:43:45 2026 begin with 335522102 relations and 272182958 unique ideals Mon Nov 2 18:43:45 2026 memory use: 2092.6 MB Mon Nov 2 18:43:49 2026 reduce to 335316351 relations and 265679851 ideals in 1 passes Mon Nov 2 18:43:49 2026 max relations containing the same ideal: 20 Mon Nov 2 18:45:03 2026 removing 8354224 relations and 6354224 ideals in 2000000 cliques Mon Nov 2 18:45:07 2026 commencing in-memory singleton removal Mon Nov 2 18:45:11 2026 begin with 326962127 relations and 265679851 unique ideals Mon Nov 2 18:45:11 2026 memory use: 2043.0 MB Mon Nov 2 18:45:14 2026 reduce to 326755369 relations and 259117529 ideals in 1 passes Mon Nov 2 18:45:14 2026 max relations containing the same ideal: 20 Mon Nov 2 18:46:27 2026 removing 8335738 relations and 6335738 ideals in 2000000 cliques Mon Nov 2 18:46:31 2026 commencing in-memory singleton removal Mon Nov 2 18:46:35 2026 begin with 318419631 relations and 259117529 unique ideals Mon Nov 2 18:46:35 2026 memory use: 1992.9 MB Mon Nov 2 18:46:38 2026 reduce to 318209921 relations and 252570741 ideals in 1 passes Mon Nov 2 18:46:38 2026 max relations containing the same ideal: 20 Mon Nov 2 18:47:48 2026 removing 8368628 relations and 6368628 ideals in 2000000 cliques Mon Nov 2 18:47:52 2026 commencing in-memory singleton removal Mon Nov 2 18:47:56 2026 begin with 309841293 relations and 252570741 unique ideals Mon Nov 2 18:47:56 2026 memory use: 1943.0 MB Mon Nov 2 18:47:59 2026 reduce to 309627880 relations and 245987311 ideals in 1 passes Mon Nov 2 18:47:59 2026 max relations containing the same ideal: 20 Mon Nov 2 18:49:07 2026 removing 8350903 relations and 6350903 ideals in 2000000 cliques Mon Nov 2 18:49:10 2026 commencing in-memory singleton removal Mon Nov 2 18:49:14 2026 begin with 301276977 relations and 245987311 unique ideals Mon Nov 2 18:49:14 2026 memory use: 1892.7 MB Mon Nov 2 18:49:18 2026 reduce to 301054439 relations and 239412376 ideals in 1 passes Mon Nov 2 18:49:18 2026 max relations containing the same ideal: 20 Mon Nov 2 18:50:24 2026 removing 8354331 relations and 6354331 ideals in 2000000 cliques Mon Nov 2 18:50:28 2026 commencing in-memory singleton removal Mon Nov 2 18:50:32 2026 begin with 292700108 relations and 239412376 unique ideals Mon Nov 2 18:50:32 2026 memory use: 1842.6 MB Mon Nov 2 18:50:35 2026 reduce to 292464006 relations and 232820262 ideals in 1 passes Mon Nov 2 18:50:35 2026 max relations containing the same ideal: 20 Mon Nov 2 18:51:39 2026 removing 8335924 relations and 6335924 ideals in 2000000 cliques Mon Nov 2 18:51:42 2026 commencing in-memory singleton removal Mon Nov 2 18:51:46 2026 begin with 284128082 relations and 232820262 unique ideals Mon Nov 2 18:51:46 2026 memory use: 1792.3 MB Mon Nov 2 18:51:49 2026 reduce to 283882946 relations and 226237479 ideals in 1 passes Mon Nov 2 18:51:49 2026 max relations containing the same ideal: 20 Mon Nov 2 18:52:52 2026 removing 8480210 relations and 6480210 ideals in 2000000 cliques Mon Nov 2 18:52:55 2026 commencing in-memory singleton removal Mon Nov 2 18:52:59 2026 begin with 275402736 relations and 226237479 unique ideals Mon Nov 2 18:52:59 2026 memory use: 1742.1 MB Mon Nov 2 18:53:02 2026 reduce to 275155913 relations and 219508666 ideals in 1 passes Mon Nov 2 18:53:02 2026 max relations containing the same ideal: 20 Mon Nov 2 18:54:03 2026 removing 8464710 relations and 6464710 ideals in 2000000 cliques Mon Nov 2 18:54:06 2026 commencing in-memory singleton removal Mon Nov 2 18:54:10 2026 begin with 266691203 relations and 219508666 unique ideals Mon Nov 2 18:54:10 2026 memory use: 1690.7 MB Mon Nov 2 18:54:13 2026 reduce to 266430614 relations and 212781361 ideals in 1 passes Mon Nov 2 18:54:13 2026 max relations containing the same ideal: 20 Mon Nov 2 18:55:11 2026 removing 8480998 relations and 6480998 ideals in 2000000 cliques Mon Nov 2 18:55:14 2026 commencing in-memory singleton removal Mon Nov 2 18:55:18 2026 begin with 257949616 relations and 212781361 unique ideals Mon Nov 2 18:55:18 2026 memory use: 1639.4 MB Mon Nov 2 18:55:20 2026 reduce to 257674587 relations and 206023180 ideals in 1 passes Mon Nov 2 18:55:20 2026 max relations containing the same ideal: 20 Mon Nov 2 18:56:18 2026 removing 8606256 relations and 6606256 ideals in 2000000 cliques Mon Nov 2 18:56:21 2026 commencing in-memory singleton removal Mon Nov 2 18:56:24 2026 begin with 249068331 relations and 206023180 unique ideals Mon Nov 2 18:56:24 2026 memory use: 1587.8 MB Mon Nov 2 18:56:26 2026 reduce to 248783252 relations and 199129604 ideals in 1 passes Mon Nov 2 18:56:26 2026 max relations containing the same ideal: 20 Mon Nov 2 18:57:22 2026 removing 8527779 relations and 6527779 ideals in 2000000 cliques Mon Nov 2 18:57:25 2026 commencing in-memory singleton removal Mon Nov 2 18:57:28 2026 begin with 240255473 relations and 199129604 unique ideals Mon Nov 2 18:57:28 2026 memory use: 1535.2 MB Mon Nov 2 18:57:30 2026 reduce to 239936317 relations and 192279986 ideals in 1 passes Mon Nov 2 18:57:30 2026 max relations containing the same ideal: 20 Mon Nov 2 18:58:24 2026 removing 2702865 relations and 2213284 ideals in 489581 cliques Mon Nov 2 18:58:27 2026 commencing in-memory singleton removal Mon Nov 2 18:58:30 2026 begin with 237233452 relations and 192279986 unique ideals Mon Nov 2 18:58:30 2026 memory use: 1483.0 MB Mon Nov 2 18:58:32 2026 reduce to 237208341 relations and 190041531 ideals in 1 passes Mon Nov 2 18:58:32 2026 max relations containing the same ideal: 20 Mon Nov 2 18:58:33 2026 relations with 0 large ideals: 5536866 Mon Nov 2 18:58:33 2026 relations with 1 large ideals: 32030869 Mon Nov 2 18:58:33 2026 relations with 2 large ideals: 72951606 Mon Nov 2 18:58:33 2026 relations with 3 large ideals: 78469437 Mon Nov 2 18:58:33 2026 relations with 4 large ideals: 39915058 Mon Nov 2 18:58:33 2026 relations with 5 large ideals: 8105891 Mon Nov 2 18:58:33 2026 relations with 6 large ideals: 198121 Mon Nov 2 18:58:33 2026 relations with 7+ large ideals: 493 Mon Nov 2 18:58:33 2026 commencing 2-way merge Mon Nov 2 18:59:51 2026 reduce to 144390266 relation sets and 97223456 unique ideals Mon Nov 2 18:59:51 2026 commencing full merge Mon Nov 2 19:11:49 2026 memory use: 8373.8 MB Mon Nov 2 19:11:51 2026 found 66243787 cycles, need 59935656 Mon Nov 2 19:12:07 2026 weight of 59935656 cycles is about 6593402708 (110.01/cycle) Mon Nov 2 19:12:07 2026 distribution of cycle lengths: Mon Nov 2 19:12:07 2026 1 relations: 6552309 Mon Nov 2 19:12:07 2026 2 relations: 4719424 Mon Nov 2 19:12:07 2026 3 relations: 4768084 Mon Nov 2 19:12:07 2026 4 relations: 4639244 Mon Nov 2 19:12:07 2026 5 relations: 4658228 Mon Nov 2 19:12:07 2026 6 relations: 4454703 Mon Nov 2 19:12:07 2026 7 relations: 4350353 Mon Nov 2 19:12:07 2026 8 relations: 4089462 Mon Nov 2 19:12:07 2026 9 relations: 3870603 Mon Nov 2 19:12:07 2026 10+ relations: 17833246 Mon Nov 2 19:12:07 2026 heaviest cycle: 18 relations Mon Nov 2 19:12:11 2026 commencing cycle optimization Mon Nov 2 19:13:24 2026 start with 419497132 relations Mon Nov 2 19:21:54 2026 pruned 15598112 relations Mon Nov 2 19:21:54 2026 memory use: 13509.1 MB Mon Nov 2 19:21:55 2026 distribution of cycle lengths: Mon Nov 2 19:21:55 2026 1 relations: 6552309 Mon Nov 2 19:21:55 2026 2 relations: 4873644 Mon Nov 2 19:21:55 2026 3 relations: 4999893 Mon Nov 2 19:21:55 2026 4 relations: 4854462 Mon Nov 2 19:21:55 2026 5 relations: 4900301 Mon Nov 2 19:21:55 2026 6 relations: 4676039 Mon Nov 2 19:21:55 2026 7 relations: 4562056 Mon Nov 2 19:21:55 2026 8 relations: 4269342 Mon Nov 2 19:21:55 2026 9 relations: 4011507 Mon Nov 2 19:21:55 2026 10+ relations: 16236103 Mon Nov 2 19:21:55 2026 heaviest cycle: 18 relations Mon Nov 2 19:22:14 2026 RelProcTime: 8016 Mon Nov 2 19:22:14 2026 Mon Nov 2 19:22:14 2026 commencing linear algebra Mon Nov 2 19:22:14 2026 using VBITS=128 Mon Nov 2 19:22:14 2026 stopping after matrix build Mon Nov 2 19:22:14 2026 initialized process (0,0) of 1 x 1 grid Mon Nov 2 19:22:21 2026 read 59935656 cycles Mon Nov 2 19:24:28 2026 cycles contain 208642249 unique relations Mon Nov 2 19:27:51 2026 read 208642249 relations Mon Nov 2 19:28:10 2026 using 20 quadratic characters above 4294917295 Mon Nov 2 19:28:36 2026 building initial matrix Mon Nov 2 19:31:06 2026 memory use: 29834.2 MB Mon Nov 2 19:32:00 2026 read 59935656 cycles Mon Nov 2 19:32:08 2026 matrix is 59933771 x 59935656 (26333.7 MB) with weight 7962926900 (132.86/col) Mon Nov 2 19:32:08 2026 sparse part has weight 6183997039 (103.18/col) Mon Nov 2 19:41:40 2026 filtering completed in 3 passes Mon Nov 2 19:41:50 2026 matrix is 59806733 x 59806933 (26309.3 MB) with weight 7954089184 (133.00/col) Mon Nov 2 19:41:50 2026 sparse part has weight 6179135093 (103.32/col) Mon Nov 2 19:44:35 2026 LinearAlgebraTime: 1341 Mon Nov 2 19:44:35 2026 elapsed time 02:35:58 Mon Nov 2 20:33:11 2026 Mon Nov 2 20:33:11 2026 Mon Nov 2 20:33:11 2026 Msieve v. 1.54 (SVN Unversioned directory) Mon Nov 2 20:33:11 2026 random seeds: df1f4bbd 4d32571b Mon Nov 2 20:33:11 2026 MPI process 0 of 4 Mon Nov 2 20:33:11 2026 Using 15 OpenMP threads Mon Nov 2 20:33:11 2026 factoring 795415235970112743308157862586963673064074869645413159554201886117469514803112807902740459386657705645329543247683535393802791929344919183275440230777927544421322398930554349094307633837532724089450812362326571 (210 digits) Mon Nov 2 20:33:11 2026 no P-1/P+1/ECM available, skipping Mon Nov 2 20:33:11 2026 commencing number field sieve (210-digit input) Mon Nov 2 20:33:11 2026 R0: -27136460978790467872999186707481120283719 Mon Nov 2 20:33:11 2026 R1: 2448338772649278872359363 Mon Nov 2 20:33:11 2026 A0: 19240999639479734131180347264243737381447707450 Mon Nov 2 20:33:11 2026 A1: -197812574687800653588131871002375666783 Mon Nov 2 20:33:11 2026 A2: -162373305050056274003554358359615 Mon Nov 2 20:33:11 2026 A3: 2443428247334265033769868 Mon Nov 2 20:33:11 2026 A4: 225860296037623050 Mon Nov 2 20:33:11 2026 A5: 324324000 Mon Nov 2 20:33:11 2026 skew 31364198.11, size 1.572e-20, alpha -6.606, combined = 1.299e-15 rroots = 5 Mon Nov 2 20:33:11 2026 Mon Nov 2 20:33:11 2026 commencing linear algebra Mon Nov 2 20:33:11 2026 using VBITS=256 Mon Nov 2 20:33:11 2026 skipping matrix build Mon Nov 2 20:33:11 2026 initialized process (0,0) of 2 x 2 grid Mon Nov 2 20:33:41 2026 matrix starts at (0, 0) Mon Nov 2 20:33:43 2026 matrix is 29903487 x 29903537 (7701.1 MB) with weight 2547451594 (85.19/col) Mon Nov 2 20:33:43 2026 sparse part has weight 1659964635 (55.51/col) Mon Nov 2 20:33:43 2026 saving the first 240 matrix rows for later Mon Nov 2 20:33:49 2026 matrix includes 256 packed rows Mon Nov 2 20:33:52 2026 matrix is 29903247 x 29903537 (6862.1 MB) with weight 1430890692 (47.85/col) Mon Nov 2 20:33:52 2026 sparse part has weight 1320411574 (44.16/col) Mon Nov 2 20:33:52 2026 using GPU 0 (NVIDIA H200) Mon Nov 2 20:33:52 2026 selected card has CUDA arch 9.0 Mon Nov 2 20:33:53 2026 computed block_nnz 358842444 (L2 cache 62914560 bytes, average column weight 44.2) Mon Nov 2 20:33:53 2026 nonzeros per matrix block: 4000000000 Mon Nov 2 20:33:53 2026 SpMV kernel: auto (by nonzeros per row) Mon Nov 2 20:33:59 2026 GPU memory: 142637 MB free, 4563 MB for vectors, 137161 MB for sparse matrix blocks (10306 MB needed) Mon Nov 2 20:35:29 2026 commencing Lanczos iteration Mon Nov 2 20:35:30 2026 memory use: 15777.6 MB Mon Nov 2 20:35:44 2026 linear algebra at 0.1%, ETA 7h 2m Mon Nov 2 20:36:02 2026 checking every 140000 dimensions, checkpointing every 8960000 dimensions Tue Nov 3 03:20:37 2026 lanczos halted after 234320 iterations (dim = 59806493) Tue Nov 3 03:23:07 2026 recovered 31 nontrivial dependencies Tue Nov 3 03:23:08 2026 BLanczosTime: 24597 Tue Nov 3 03:23:08 2026 elapsed time 06:49:57 Tue Nov 3 03:23:10 2026 Tue Nov 3 03:23:10 2026 Tue Nov 3 03:23:10 2026 Msieve v. 1.54 (SVN Unversioned directory) Tue Nov 3 03:23:10 2026 random seeds: 4e309715 824e7334 Tue Nov 3 03:23:10 2026 MPI process 0 of 1 Tue Nov 3 03:23:10 2026 Using 46 OpenMP threads Tue Nov 3 03:23:10 2026 factoring 795415235970112743308157862586963673064074869645413159554201886117469514803112807902740459386657705645329543247683535393802791929344919183275440230777927544421322398930554349094307633837532724089450812362326571 (210 digits) Tue Nov 3 03:23:11 2026 no P-1/P+1/ECM available, skipping Tue Nov 3 03:23:11 2026 commencing number field sieve (210-digit input) Tue Nov 3 03:23:11 2026 R0: -27136460978790467872999186707481120283719 Tue Nov 3 03:23:11 2026 R1: 2448338772649278872359363 Tue Nov 3 03:23:11 2026 A0: 19240999639479734131180347264243737381447707450 Tue Nov 3 03:23:11 2026 A1: -197812574687800653588131871002375666783 Tue Nov 3 03:23:11 2026 A2: -162373305050056274003554358359615 Tue Nov 3 03:23:11 2026 A3: 2443428247334265033769868 Tue Nov 3 03:23:11 2026 A4: 225860296037623050 Tue Nov 3 03:23:11 2026 A5: 324324000 Tue Nov 3 03:23:11 2026 skew 31364198.11, size 1.572e-20, alpha -6.606, combined = 1.299e-15 rroots = 5 Tue Nov 3 03:23:11 2026 Tue Nov 3 03:23:11 2026 commencing square root phase Tue Nov 3 03:23:11 2026 reading relations for dependency 1 Tue Nov 3 03:23:18 2026 read 29902438 cycles Tue Nov 3 03:24:14 2026 cycles contain 104266438 unique relations Tue Nov 3 03:45:56 2026 read 104266438 relations Tue Nov 3 03:47:43 2026 multiplying 104266438 relations Tue Nov 3 03:57:55 2026 multiply complete, coefficients have about 7571.02 million bits Tue Nov 3 03:58:15 2026 initial square root is modulo 309272591 Tue Nov 3 04:02:22 2026 square root: prod mod q chained over 26 steps, 2.37 GB, 103.3 s Tue Nov 3 04:25:40 2026 sqrtTime: 3749 Tue Nov 3 04:25:40 2026 p79 factor: 6292371355881380996659905474624079592601818022291164779231036385237390684146909 Tue Nov 3 04:25:40 2026 p132 factor: 126409455352098787812673400402500367229376454264575840322617223692744460323374259631611786212895041192472220767475059571379508311719 Tue Nov 3 04:25:40 2026 elapsed time 01:02:30