Sun May 21 23:29:53 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI) Sun May 21 23:29:53 2023 random seeds: 534d18c9 f7ceadfb Sun May 21 23:29:53 2023 MPI process 0 of 1 Sun May 21 23:29:53 2023 Using 16 OpenMP threads Sun May 21 23:29:53 2023 factoring 277925522388721008596415044622763541162993397376377955299712147330947404051814521982903816589781631839732837948825322493823830679590988503676947605899678905539480845684289846713205736669619882676702740322691049762713 (216 digits) Sun May 21 23:29:54 2023 no P-1/P+1/ECM available, skipping Sun May 21 23:29:54 2023 commencing number field sieve (216-digit input) Sun May 21 23:29:54 2023 R0: 1427247692705959881058285969449495136382746624 Sun May 21 23:29:54 2023 R1: -608266787713357709119683992618861307 Sun May 21 23:29:54 2023 A0: 4 Sun May 21 23:29:54 2023 A1: 0 Sun May 21 23:29:54 2023 A2: 0 Sun May 21 23:29:54 2023 A3: 0 Sun May 21 23:29:54 2023 A4: 0 Sun May 21 23:29:54 2023 A5: 0 Sun May 21 23:29:54 2023 A6: 3 Sun May 21 23:29:54 2023 skew 1.05, size 2.454e-13, alpha 1.261, combined = 3.995e-14 rroots = 0 Sun May 21 23:29:54 2023 Sun May 21 23:29:54 2023 commencing relation filtering Sun May 21 23:29:54 2023 setting target matrix density to 100.0 Sun May 21 23:29:54 2023 estimated available RAM is 64226.6 MB Sun May 21 23:29:54 2023 commencing duplicate removal, pass 1 Sun May 21 23:33:15 2023 skipped 1392 relations with b > 2^32 Sun May 21 23:33:15 2023 found 16692113 hash collisions in 279304196 relations Sun May 21 23:33:18 2023 added 2438315 free relations Sun May 21 23:33:18 2023 commencing duplicate removal, pass 2 Sun May 21 23:34:09 2023 found 0 duplicates and 281742511 unique relations Sun May 21 23:34:09 2023 memory use: 852.8 MB Sun May 21 23:34:09 2023 reading ideals above 720000 Sun May 21 23:34:09 2023 commencing singleton removal, initial pass Sun May 21 23:43:04 2023 memory use: 6024.0 MB Sun May 21 23:43:04 2023 reading all ideals from disk Sun May 21 23:43:06 2023 memory use: 14054.3 MB Sun May 21 23:43:18 2023 keeping 268439162 ideals with weight <= 200, target excess is 1463397 Sun May 21 23:43:35 2023 commencing in-memory singleton removal Sun May 21 23:43:40 2023 begin with 281742511 relations and 268439162 unique ideals Sun May 21 23:44:22 2023 reduce to 187317196 relations and 167590219 ideals in 19 passes Sun May 21 23:44:22 2023 max relations containing the same ideal: 162 Sun May 21 23:44:59 2023 removing 16108935 relations and 14108935 ideals in 2000000 cliques Sun May 21 23:45:03 2023 commencing in-memory singleton removal Sun May 21 23:45:06 2023 begin with 171208261 relations and 167590219 unique ideals Sun May 21 23:45:25 2023 reduce to 169996849 relations and 152251105 ideals in 11 passes Sun May 21 23:45:25 2023 max relations containing the same ideal: 151 Sun May 21 23:45:59 2023 removing 12072236 relations and 10072236 ideals in 2000000 cliques Sun May 21 23:46:02 2023 commencing in-memory singleton removal Sun May 21 23:46:05 2023 begin with 157924613 relations and 152251105 unique ideals Sun May 21 23:46:23 2023 reduce to 157158289 relations and 141402630 ideals in 11 passes Sun May 21 23:46:23 2023 max relations containing the same ideal: 144 Sun May 21 23:46:53 2023 removing 10839915 relations and 8839915 ideals in 2000000 cliques Sun May 21 23:46:57 2023 commencing in-memory singleton removal Sun May 21 23:46:59 2023 begin with 146318374 relations and 141402630 unique ideals Sun May 21 23:47:13 2023 reduce to 145648010 relations and 131883676 ideals in 9 passes Sun May 21 23:47:13 2023 max relations containing the same ideal: 137 Sun May 21 23:47:42 2023 removing 10199770 relations and 8199770 ideals in 2000000 cliques Sun May 21 23:47:45 2023 commencing in-memory singleton removal Sun May 21 23:47:47 2023 begin with 135448240 relations and 131883676 unique ideals Sun May 21 23:47:58 2023 reduce to 134811338 relations and 123038572 ideals in 8 passes Sun May 21 23:47:58 2023 max relations containing the same ideal: 130 Sun May 21 23:48:25 2023 removing 9810690 relations and 7810690 ideals in 2000000 cliques Sun May 21 23:48:28 2023 commencing in-memory singleton removal Sun May 21 23:48:30 2023 begin with 125000648 relations and 123038572 unique ideals Sun May 21 23:48:43 2023 reduce to 124369356 relations and 114587889 ideals in 10 passes Sun May 21 23:48:43 2023 max relations containing the same ideal: 121 Sun May 21 23:49:08 2023 removing 9568747 relations and 7568747 ideals in 2000000 cliques Sun May 21 23:49:11 2023 commencing in-memory singleton removal Sun May 21 23:49:13 2023 begin with 114800609 relations and 114587889 unique ideals Sun May 21 23:49:24 2023 reduce to 114155190 relations and 106364094 ideals in 10 passes Sun May 21 23:49:24 2023 max relations containing the same ideal: 113 Sun May 21 23:49:48 2023 removing 9405476 relations and 7405476 ideals in 2000000 cliques Sun May 21 23:49:50 2023 commencing in-memory singleton removal Sun May 21 23:49:52 2023 begin with 104749714 relations and 106364094 unique ideals Sun May 21 23:50:02 2023 reduce to 104073736 relations and 98272115 ideals in 10 passes Sun May 21 23:50:02 2023 max relations containing the same ideal: 106 Sun May 21 23:50:24 2023 removing 9314084 relations and 7314084 ideals in 2000000 cliques Sun May 21 23:50:26 2023 commencing in-memory singleton removal Sun May 21 23:50:28 2023 begin with 94759652 relations and 98272115 unique ideals Sun May 21 23:50:36 2023 reduce to 94036442 relations and 90222374 ideals in 9 passes Sun May 21 23:50:36 2023 max relations containing the same ideal: 101 Sun May 21 23:50:56 2023 removing 9277810 relations and 7277810 ideals in 2000000 cliques Sun May 21 23:50:58 2023 commencing in-memory singleton removal Sun May 21 23:51:00 2023 begin with 84758632 relations and 90222374 unique ideals Sun May 21 23:51:06 2023 reduce to 83966557 relations and 82137791 ideals in 8 passes Sun May 21 23:51:06 2023 max relations containing the same ideal: 92 Sun May 21 23:51:24 2023 removing 1008678 relations and 877453 ideals in 131225 cliques Sun May 21 23:51:25 2023 commencing in-memory singleton removal Sun May 21 23:51:27 2023 begin with 82957879 relations and 82137791 unique ideals Sun May 21 23:51:32 2023 reduce to 82949529 relations and 81251973 ideals in 6 passes Sun May 21 23:51:32 2023 max relations containing the same ideal: 92 Sun May 21 23:51:40 2023 relations with 0 large ideals: 111824 Sun May 21 23:51:40 2023 relations with 1 large ideals: 24314 Sun May 21 23:51:40 2023 relations with 2 large ideals: 275797 Sun May 21 23:51:40 2023 relations with 3 large ideals: 1851595 Sun May 21 23:51:40 2023 relations with 4 large ideals: 6852241 Sun May 21 23:51:40 2023 relations with 5 large ideals: 15311706 Sun May 21 23:51:40 2023 relations with 6 large ideals: 21519154 Sun May 21 23:51:40 2023 relations with 7+ large ideals: 37002898 Sun May 21 23:51:40 2023 commencing 2-way merge Sun May 21 23:52:07 2023 reduce to 51401626 relation sets and 49704070 unique ideals Sun May 21 23:52:07 2023 commencing full merge Mon May 22 00:04:01 2023 memory use: 6698.0 MB Mon May 22 00:04:05 2023 found 24428785 cycles, need 24272270 Mon May 22 00:04:09 2023 weight of 24272270 cycles is about 2427444413 (100.01/cycle) Mon May 22 00:04:09 2023 distribution of cycle lengths: Mon May 22 00:04:09 2023 1 relations: 2476711 Mon May 22 00:04:09 2023 2 relations: 2254344 Mon May 22 00:04:09 2023 3 relations: 2124341 Mon May 22 00:04:09 2023 4 relations: 1973025 Mon May 22 00:04:09 2023 5 relations: 1857872 Mon May 22 00:04:09 2023 6 relations: 1723235 Mon May 22 00:04:09 2023 7 relations: 1607000 Mon May 22 00:04:09 2023 8 relations: 1473999 Mon May 22 00:04:09 2023 9 relations: 1337649 Mon May 22 00:04:09 2023 10+ relations: 7444094 Mon May 22 00:04:09 2023 heaviest cycle: 28 relations Mon May 22 00:04:13 2023 commencing cycle optimization Mon May 22 00:04:42 2023 start with 180020809 relations Mon May 22 00:08:11 2023 pruned 5780758 relations Mon May 22 00:08:13 2023 memory use: 5240.2 MB Mon May 22 00:08:13 2023 distribution of cycle lengths: Mon May 22 00:08:13 2023 1 relations: 2476711 Mon May 22 00:08:13 2023 2 relations: 2296141 Mon May 22 00:08:13 2023 3 relations: 2194599 Mon May 22 00:08:13 2023 4 relations: 2031688 Mon May 22 00:08:13 2023 5 relations: 1922139 Mon May 22 00:08:13 2023 6 relations: 1774507 Mon May 22 00:08:13 2023 7 relations: 1656559 Mon May 22 00:08:13 2023 8 relations: 1508218 Mon May 22 00:08:13 2023 9 relations: 1368303 Mon May 22 00:08:13 2023 10+ relations: 7043405 Mon May 22 00:08:13 2023 heaviest cycle: 28 relations Mon May 22 00:08:38 2023 RelProcTime: 2324 Mon May 22 00:08:38 2023 Mon May 22 00:08:38 2023 commencing linear algebra Mon May 22 00:08:38 2023 using VBITS=256 Mon May 22 00:08:38 2023 stopping after matrix build Mon May 22 00:10:34 2023 Mon May 22 00:10:34 2023 Mon May 22 00:44:45 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI) Mon May 22 00:44:45 2023 random seeds: bc2c138a f9bcb935 Mon May 22 00:44:45 2023 MPI process 0 of 2 Mon May 22 00:44:45 2023 factoring 277925522388721008596415044622763541162993397376377955299712147330947404051814521982903816589781631839732837948825322493823830679590988503676947605899678905539480845684289846713205736669619882676702740322691049762713 (216 digits) Mon May 22 00:44:46 2023 no P-1/P+1/ECM available, skipping Mon May 22 00:44:46 2023 commencing number field sieve (216-digit input) Mon May 22 00:44:46 2023 R0: 1427247692705959881058285969449495136382746624 Mon May 22 00:44:46 2023 R1: -608266787713357709119683992618861307 Mon May 22 00:44:46 2023 A0: 4 Mon May 22 00:44:46 2023 A1: 0 Mon May 22 00:44:46 2023 A2: 0 Mon May 22 00:44:46 2023 A3: 0 Mon May 22 00:44:46 2023 A4: 0 Mon May 22 00:44:46 2023 A5: 0 Mon May 22 00:44:46 2023 A6: 3 Mon May 22 00:44:46 2023 skew 1.05, size 2.454e-13, alpha 1.261, combined = 3.995e-14 rroots = 0 Mon May 22 00:44:46 2023 Mon May 22 00:44:46 2023 commencing linear algebra Mon May 22 00:44:46 2023 using VBITS=256 Mon May 22 00:44:46 2023 skipping matrix build Mon May 22 00:44:46 2023 initialized process (0,0) of 1 x 2 grid Mon May 22 00:44:50 2023 matrix starts at (0, 0) Mon May 22 00:44:51 2023 matrix is 24267705 x 12133868 (4876.6 MB) with weight 1400208147 (115.40/col) Mon May 22 00:44:51 2023 sparse part has weight 1157023608 (95.35/col) Mon May 22 00:44:51 2023 saving the first 240 matrix rows for later Mon May 22 00:44:55 2023 matrix includes 256 packed rows Mon May 22 00:44:59 2023 matrix is 24267465 x 12133868 (4594.6 MB) with weight 1061146782 (87.45/col) Mon May 22 00:44:59 2023 sparse part has weight 1010312777 (83.26/col) Mon May 22 00:44:59 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti) Mon May 22 00:44:59 2023 selected card has CUDA arch 8.6 Mon May 22 00:46:00 2023 commencing Lanczos iteration Mon May 22 00:46:01 2023 memory use: 11920.2 MB Mon May 22 00:46:38 2023 linear algebra at 0.1%, ETA 7h54m Mon May 22 00:47:34 2023 checking every 50000 dimensions, checkpointing every 3050000 dimensions Mon May 22 08:49:00 2023 lanczos halted after 95080 iterations (dim = 24267459) Mon May 22 08:51:16 2023 recovered 37 nontrivial dependencies Mon May 22 08:51:16 2023 BLanczosTime: 29190 Mon May 22 08:51:16 2023 elapsed time 08:06:31 Mon May 22 08:51:16 2023 Mon May 22 08:51:16 2023 Mon May 22 08:51:16 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis) Mon May 22 08:51:16 2023 random seeds: 1d61c95f 2a74c700 Mon May 22 08:51:16 2023 Using 8 OpenMP threads Mon May 22 08:51:16 2023 factoring 277925522388721008596415044622763541162993397376377955299712147330947404051814521982903816589781631839732837948825322493823830679590988503676947605899678905539480845684289846713205736669619882676702740322691049762713 (216 digits) Mon May 22 08:51:17 2023 no P-1/P+1/ECM available, skipping Mon May 22 08:51:17 2023 commencing number field sieve (216-digit input) Mon May 22 08:51:17 2023 R0: 1427247692705959881058285969449495136382746624 Mon May 22 08:51:17 2023 R1: -608266787713357709119683992618861307 Mon May 22 08:51:17 2023 A0: 4 Mon May 22 08:51:17 2023 A1: 0 Mon May 22 08:51:17 2023 A2: 0 Mon May 22 08:51:17 2023 A3: 0 Mon May 22 08:51:17 2023 A4: 0 Mon May 22 08:51:17 2023 A5: 0 Mon May 22 08:51:17 2023 A6: 3 Mon May 22 08:51:17 2023 skew 1.05, size 2.454e-13, alpha 1.261, combined = 3.995e-14 rroots = 0 Mon May 22 08:51:17 2023 Mon May 22 08:51:17 2023 commencing square root phase Mon May 22 08:51:17 2023 reading relations for dependency 1 Mon May 22 08:51:18 2023 read 12135506 cycles Mon May 22 08:51:33 2023 cycles contain 40908636 unique relations Mon May 22 08:52:04 2023 read 40908636 relations Mon May 22 08:53:54 2023 multiplying 40908636 relations Mon May 22 09:02:01 2023 multiply complete, coefficients have about 1141.41 million bits Mon May 22 09:02:03 2023 warning: no irreducible prime found, switching to small primes Mon May 22 09:02:03 2023 initial square root is modulo 53 Mon May 22 09:08:37 2023 Newton iteration failed to converge Mon May 22 09:08:37 2023 algebraic square root failed Mon May 22 09:08:37 2023 reading relations for dependency 2 Mon May 22 09:08:38 2023 read 12130386 cycles Mon May 22 09:08:54 2023 cycles contain 40884936 unique relations Mon May 22 09:09:20 2023 read 40884936 relations Mon May 22 09:11:06 2023 multiplying 40884936 relations Mon May 22 09:19:08 2023 multiply complete, coefficients have about 1140.76 million bits Mon May 22 09:19:09 2023 warning: no irreducible prime found, switching to small primes Mon May 22 09:19:09 2023 initial square root is modulo 53 Mon May 22 09:25:42 2023 Newton iteration failed to converge Mon May 22 09:25:42 2023 algebraic square root failed Mon May 22 09:25:42 2023 reading relations for dependency 3 Mon May 22 09:25:43 2023 read 12132025 cycles Mon May 22 09:25:57 2023 cycles contain 40884804 unique relations Mon May 22 09:26:23 2023 read 40884804 relations Mon May 22 09:28:14 2023 multiplying 40884804 relations Mon May 22 09:36:18 2023 multiply complete, coefficients have about 1140.75 million bits Mon May 22 09:36:19 2023 warning: no irreducible prime found, switching to small primes Mon May 22 09:36:20 2023 initial square root is modulo 53 Mon May 22 09:42:50 2023 Newton iteration failed to converge Mon May 22 09:42:50 2023 algebraic square root failed Mon May 22 09:42:50 2023 reading relations for dependency 4 Mon May 22 09:42:51 2023 read 12136696 cycles Mon May 22 09:43:05 2023 cycles contain 40900078 unique relations Mon May 22 09:43:31 2023 read 40900078 relations Mon May 22 09:45:13 2023 multiplying 40900078 relations Mon May 22 09:53:17 2023 multiply complete, coefficients have about 1141.18 million bits Mon May 22 09:53:19 2023 warning: no irreducible prime found, switching to small primes Mon May 22 09:53:19 2023 initial square root is modulo 53 Mon May 22 09:59:44 2023 Newton iteration failed to converge Mon May 22 09:59:44 2023 algebraic square root failed Mon May 22 09:59:44 2023 reading relations for dependency 5 Mon May 22 09:59:45 2023 read 12135469 cycles Mon May 22 10:00:00 2023 cycles contain 40903232 unique relations Mon May 22 10:00:25 2023 read 40903232 relations Mon May 22 10:02:07 2023 multiplying 40903232 relations Mon May 22 10:10:10 2023 multiply complete, coefficients have about 1141.27 million bits Mon May 22 10:10:11 2023 warning: no irreducible prime found, switching to small primes Mon May 22 10:10:11 2023 initial square root is modulo 53 Mon May 22 10:16:36 2023 Newton iteration failed to converge Mon May 22 10:16:36 2023 algebraic square root failed Mon May 22 10:16:36 2023 reading relations for dependency 6 Mon May 22 10:16:37 2023 read 12133551 cycles Mon May 22 10:16:52 2023 cycles contain 40887514 unique relations Mon May 22 10:17:17 2023 read 40887514 relations Mon May 22 10:19:01 2023 multiplying 40887514 relations Mon May 22 10:27:02 2023 multiply complete, coefficients have about 1140.84 million bits Mon May 22 10:27:04 2023 warning: no irreducible prime found, switching to small primes Mon May 22 10:27:04 2023 initial square root is modulo 53 Mon May 22 10:33:28 2023 Newton iteration failed to converge Mon May 22 10:33:28 2023 algebraic square root failed Mon May 22 10:33:28 2023 reading relations for dependency 7 Mon May 22 10:33:29 2023 read 12137098 cycles Mon May 22 10:33:43 2023 cycles contain 40904192 unique relations Mon May 22 10:34:09 2023 read 40904192 relations Mon May 22 10:35:51 2023 multiplying 40904192 relations Mon May 22 10:43:52 2023 multiply complete, coefficients have about 1141.30 million bits Mon May 22 10:43:54 2023 warning: no irreducible prime found, switching to small primes Mon May 22 10:43:54 2023 initial square root is modulo 53 Mon May 22 10:50:22 2023 Newton iteration failed to converge Mon May 22 10:50:22 2023 algebraic square root failed Mon May 22 10:50:22 2023 reading relations for dependency 8 Mon May 22 10:50:23 2023 read 12128356 cycles Mon May 22 10:50:37 2023 cycles contain 40878816 unique relations Mon May 22 10:51:03 2023 read 40878816 relations Mon May 22 10:52:44 2023 multiplying 40878816 relations Mon May 22 11:00:46 2023 multiply complete, coefficients have about 1140.59 million bits Mon May 22 11:00:48 2023 warning: no irreducible prime found, switching to small primes Mon May 22 11:00:48 2023 initial square root is modulo 53 Mon May 22 11:07:12 2023 sqrtTime: 8155 Mon May 22 11:07:12 2023 p67 factor: 1527544089331734903940993461872396687659793894369816225935712229751 Mon May 22 11:07:12 2023 p150 factor: 181942717287006083105236480726591564888599194346520690195727399489431181290171075853453126685897676866945700706136130366833645846230368456277144388463 Mon May 22 11:07:12 2023 elapsed time 02:15:56