Wed May 18 04:30:08 2022 Wed May 18 04:30:08 2022 Msieve v. 1.54 (SVN Unversioned directory) Wed May 18 04:30:08 2022 random seeds: 8474764f d54921a9 Wed May 18 04:30:08 2022 factoring 266487620557443393567619837732311974328029204970701441731872986197759519217396499116757104579771973625648775863314970833936244786332667172614052666495608892250586681 (165 digits) Wed May 18 04:30:09 2022 no P-1/P+1/ECM available, skipping Wed May 18 04:30:09 2022 commencing number field sieve (165-digit input) Wed May 18 04:30:09 2022 R0: -165289274271829943399806017805465 Wed May 18 04:30:09 2022 R1: 91579343321319197 Wed May 18 04:30:09 2022 A0: -49633166243895947735558766723542658667872 Wed May 18 04:30:09 2022 A1: 53665457835831080758021958661475424 Wed May 18 04:30:09 2022 A2: 3072641846593259411292472524 Wed May 18 04:30:09 2022 A3: -143128894853135874540 Wed May 18 04:30:09 2022 A4: -684521329811 Wed May 18 04:30:09 2022 A5: 2160 Wed May 18 04:30:09 2022 skew 63093519.06, size 4.200e-16, alpha -7.187, combined = 6.630e-13 rroots = 5 Wed May 18 04:30:09 2022 Wed May 18 04:30:09 2022 commencing relation filtering Wed May 18 04:30:09 2022 setting target matrix density to 120.0 Wed May 18 04:30:09 2022 estimated available RAM is 15958.5 MB Wed May 18 04:30:09 2022 commencing duplicate removal, pass 1 Wed May 18 04:46:23 2022 error -11 reading relation 70506804 Wed May 18 04:48:23 2022 error -15 reading relation 79296872 Wed May 18 04:52:53 2022 found 4284590 hash collisions in 98826530 relations Wed May 18 04:53:39 2022 commencing duplicate removal, pass 2 Wed May 18 04:54:42 2022 found 8 duplicates and 98826522 unique relations Wed May 18 04:54:42 2022 memory use: 261.2 MB Wed May 18 04:54:42 2022 reading ideals above 80805888 Wed May 18 04:54:42 2022 commencing singleton removal, initial pass Wed May 18 05:14:52 2022 memory use: 2756.0 MB Wed May 18 05:14:52 2022 reading all ideals from disk Wed May 18 05:14:55 2022 memory use: 1838.2 MB Wed May 18 05:15:21 2022 commencing in-memory singleton removal Wed May 18 05:15:48 2022 begin with 98826522 relations and 82969059 unique ideals Wed May 18 05:21:37 2022 reduce to 66284231 relations and 47358527 ideals in 13 passes Wed May 18 05:21:37 2022 max relations containing the same ideal: 48 Wed May 18 05:21:54 2022 reading ideals above 720000 Wed May 18 05:21:54 2022 commencing singleton removal, initial pass Wed May 18 05:42:11 2022 memory use: 1506.0 MB Wed May 18 05:42:11 2022 reading all ideals from disk Wed May 18 05:42:14 2022 memory use: 2513.6 MB Wed May 18 05:42:51 2022 keeping 56449866 ideals with weight <= 200, target excess is 337968 Wed May 18 05:43:34 2022 commencing in-memory singleton removal Wed May 18 05:44:05 2022 begin with 66284231 relations and 56449866 unique ideals Wed May 18 05:49:16 2022 reduce to 66269388 relations and 56435022 ideals in 7 passes Wed May 18 05:49:16 2022 max relations containing the same ideal: 200 Wed May 18 05:51:54 2022 removing 5543959 relations and 4543959 ideals in 1000000 cliques Wed May 18 05:52:00 2022 commencing in-memory singleton removal Wed May 18 05:52:24 2022 begin with 60725429 relations and 56435022 unique ideals Wed May 18 05:56:32 2022 reduce to 60352475 relations and 51510976 ideals in 8 passes Wed May 18 05:56:32 2022 max relations containing the same ideal: 196 Wed May 18 05:58:31 2022 removing 4289929 relations and 3289929 ideals in 1000000 cliques Wed May 18 05:58:36 2022 commencing in-memory singleton removal Wed May 18 05:58:58 2022 begin with 56062546 relations and 51510976 unique ideals Wed May 18 06:02:44 2022 reduce to 55807933 relations and 47962277 ideals in 8 passes Wed May 18 06:02:44 2022 max relations containing the same ideal: 190 Wed May 18 06:04:33 2022 removing 3922815 relations and 2922815 ideals in 1000000 cliques Wed May 18 06:04:38 2022 commencing in-memory singleton removal Wed May 18 06:04:57 2022 begin with 51885118 relations and 47962277 unique ideals Wed May 18 06:07:56 2022 reduce to 51653986 relations and 44804345 ideals in 7 passes Wed May 18 06:07:56 2022 max relations containing the same ideal: 180 Wed May 18 06:09:36 2022 removing 3747167 relations and 2747167 ideals in 1000000 cliques Wed May 18 06:09:40 2022 commencing in-memory singleton removal Wed May 18 06:09:59 2022 begin with 47906819 relations and 44804345 unique ideals Wed May 18 06:12:20 2022 reduce to 47680934 relations and 41827351 ideals in 6 passes Wed May 18 06:12:20 2022 max relations containing the same ideal: 173 Wed May 18 06:13:53 2022 removing 3651164 relations and 2651164 ideals in 1000000 cliques Wed May 18 06:13:57 2022 commencing in-memory singleton removal Wed May 18 06:14:14 2022 begin with 44029770 relations and 41827351 unique ideals Wed May 18 06:16:43 2022 reduce to 43798335 relations and 38940453 ideals in 7 passes Wed May 18 06:16:43 2022 max relations containing the same ideal: 160 Wed May 18 06:18:07 2022 removing 3603625 relations and 2603625 ideals in 1000000 cliques Wed May 18 06:18:11 2022 commencing in-memory singleton removal Wed May 18 06:18:25 2022 begin with 40194710 relations and 38940453 unique ideals Wed May 18 06:20:27 2022 reduce to 39953174 relations and 36090517 ideals in 7 passes Wed May 18 06:20:27 2022 max relations containing the same ideal: 156 Wed May 18 06:21:38 2022 removing 3588354 relations and 2588354 ideals in 1000000 cliques Wed May 18 06:21:42 2022 commencing in-memory singleton removal Wed May 18 06:21:54 2022 begin with 36364820 relations and 36090517 unique ideals Wed May 18 06:23:40 2022 reduce to 36104016 relations and 33235671 ideals in 7 passes Wed May 18 06:23:40 2022 max relations containing the same ideal: 145 Wed May 18 06:24:38 2022 removing 3593168 relations and 2593168 ideals in 1000000 cliques Wed May 18 06:24:41 2022 commencing in-memory singleton removal Wed May 18 06:24:52 2022 begin with 32510848 relations and 33235671 unique ideals Wed May 18 06:26:40 2022 reduce to 32221193 relations and 30345711 ideals in 8 passes Wed May 18 06:26:40 2022 max relations containing the same ideal: 130 Wed May 18 06:27:32 2022 removing 3624556 relations and 2624556 ideals in 1000000 cliques Wed May 18 06:27:35 2022 commencing in-memory singleton removal Wed May 18 06:27:45 2022 begin with 28596637 relations and 30345711 unique ideals Wed May 18 06:29:18 2022 reduce to 28265580 relations and 27381406 ideals in 8 passes Wed May 18 06:29:18 2022 max relations containing the same ideal: 120 Wed May 18 06:30:03 2022 removing 2102704 relations and 1610573 ideals in 492131 cliques Wed May 18 06:30:06 2022 commencing in-memory singleton removal Wed May 18 06:30:14 2022 begin with 26162876 relations and 27381406 unique ideals Wed May 18 06:31:30 2022 reduce to 26044033 relations and 25650259 ideals in 7 passes Wed May 18 06:31:30 2022 max relations containing the same ideal: 116 Wed May 18 06:32:18 2022 relations with 0 large ideals: 1170 Wed May 18 06:32:18 2022 relations with 1 large ideals: 2444 Wed May 18 06:32:18 2022 relations with 2 large ideals: 42549 Wed May 18 06:32:18 2022 relations with 3 large ideals: 340488 Wed May 18 06:32:18 2022 relations with 4 large ideals: 1506828 Wed May 18 06:32:18 2022 relations with 5 large ideals: 3986770 Wed May 18 06:32:18 2022 relations with 6 large ideals: 6643121 Wed May 18 06:32:18 2022 relations with 7+ large ideals: 13520663 Wed May 18 06:32:18 2022 commencing 2-way merge Wed May 18 06:33:13 2022 reduce to 17097985 relation sets and 16704211 unique ideals Wed May 18 06:33:13 2022 commencing full merge Wed May 18 06:52:05 2022 memory use: 2077.0 MB Wed May 18 06:52:13 2022 found 7560947 cycles, need 7556411 Wed May 18 06:52:17 2022 weight of 7556411 cycles is about 907249642 (120.06/cycle) Wed May 18 06:52:17 2022 distribution of cycle lengths: Wed May 18 06:52:17 2022 1 relations: 377984 Wed May 18 06:52:17 2022 2 relations: 509336 Wed May 18 06:52:17 2022 3 relations: 565762 Wed May 18 06:52:17 2022 4 relations: 561400 Wed May 18 06:52:17 2022 5 relations: 565051 Wed May 18 06:52:17 2022 6 relations: 544455 Wed May 18 06:52:17 2022 7 relations: 528749 Wed May 18 06:52:17 2022 8 relations: 498275 Wed May 18 06:52:17 2022 9 relations: 470201 Wed May 18 06:52:17 2022 10+ relations: 2935198 Wed May 18 06:52:17 2022 heaviest cycle: 28 relations Wed May 18 06:52:24 2022 commencing cycle optimization Wed May 18 06:53:25 2022 start with 65876752 relations Wed May 18 06:59:49 2022 pruned 3038538 relations Wed May 18 06:59:51 2022 memory use: 1755.6 MB Wed May 18 06:59:51 2022 distribution of cycle lengths: Wed May 18 06:59:51 2022 1 relations: 377984 Wed May 18 06:59:51 2022 2 relations: 523966 Wed May 18 06:59:51 2022 3 relations: 591799 Wed May 18 06:59:51 2022 4 relations: 585434 Wed May 18 06:59:51 2022 5 relations: 592482 Wed May 18 06:59:51 2022 6 relations: 569434 Wed May 18 06:59:51 2022 7 relations: 554115 Wed May 18 06:59:51 2022 8 relations: 521100 Wed May 18 06:59:51 2022 9 relations: 489027 Wed May 18 06:59:51 2022 10+ relations: 2751070 Wed May 18 06:59:51 2022 heaviest cycle: 28 relations Wed May 18 07:00:31 2022 RelProcTime: 9022 Wed May 18 07:00:32 2022 Wed May 18 07:00:32 2022 commencing linear algebra Wed May 18 07:00:32 2022 using VBITS=256 Wed May 18 07:00:33 2022 read 7556411 cycles Wed May 18 07:01:28 2022 cycles contain 25803001 unique relations Wed May 18 07:05:28 2022 read 25803001 relations Wed May 18 07:08:03 2022 using 20 quadratic characters above 4294917295 Wed May 18 07:10:25 2022 building initial matrix Wed May 18 07:31:34 2022 memory use: 3570.4 MB Wed May 18 07:31:45 2022 read 7556411 cycles Wed May 18 07:31:49 2022 matrix is 7556232 x 7556411 (3569.8 MB) with weight 1086464916 (143.78/col) Wed May 18 07:31:49 2022 sparse part has weight 845115183 (111.84/col) Wed May 18 07:37:46 2022 filtering completed in 2 passes Wed May 18 07:37:51 2022 matrix is 7556186 x 7556363 (3569.8 MB) with weight 1086462758 (143.78/col) Wed May 18 07:37:51 2022 sparse part has weight 845114731 (111.84/col) Wed May 18 07:38:55 2022 matrix starts at (0, 0) Wed May 18 07:38:59 2022 matrix is 7556186 x 7556363 (3569.8 MB) with weight 1086462758 (143.78/col) Wed May 18 07:38:59 2022 sparse part has weight 845114731 (111.84/col) Wed May 18 07:38:59 2022 saving the first 240 matrix rows for later Wed May 18 07:39:06 2022 matrix includes 256 packed rows Wed May 18 07:39:12 2022 matrix is 7555946 x 7556363 (3181.3 MB) with weight 765484058 (101.30/col) Wed May 18 07:39:12 2022 sparse part has weight 713068762 (94.37/col) Wed May 18 07:39:13 2022 using GPU 0 (NVIDIA GeForce GTX 1660) Wed May 18 07:39:13 2022 selected card has CUDA arch 7.5 Wed May 18 07:43:16 2022 commencing Lanczos iteration Wed May 18 19:44:12 2022 Wed May 18 19:44:12 2022 Wed May 18 19:44:12 2022 Msieve v. 1.54 (SVN Unversioned directory) Wed May 18 19:44:12 2022 random seeds: 1e007d0f 18265811 Wed May 18 19:44:12 2022 factoring 266487620557443393567619837732311974328029204970701441731872986197759519217396499116757104579771973625648775863314970833936244786332667172614052666495608892250586681 (165 digits) Wed May 18 19:44:13 2022 no P-1/P+1/ECM available, skipping Wed May 18 19:44:13 2022 commencing number field sieve (165-digit input) Wed May 18 19:44:13 2022 R0: -165289274271829943399806017805465 Wed May 18 19:44:13 2022 R1: 91579343321319197 Wed May 18 19:44:13 2022 A0: -49633166243895947735558766723542658667872 Wed May 18 19:44:13 2022 A1: 53665457835831080758021958661475424 Wed May 18 19:44:13 2022 A2: 3072641846593259411292472524 Wed May 18 19:44:13 2022 A3: -143128894853135874540 Wed May 18 19:44:13 2022 A4: -684521329811 Wed May 18 19:44:13 2022 A5: 2160 Wed May 18 19:44:13 2022 skew 63093519.06, size 4.200e-16, alpha -7.187, combined = 6.630e-13 rroots = 5 Wed May 18 19:44:13 2022 Wed May 18 19:44:13 2022 commencing linear algebra Wed May 18 19:44:13 2022 using VBITS=256 Wed May 18 19:44:13 2022 skipping matrix build Wed May 18 19:44:19 2022 matrix starts at (0, 0) Wed May 18 19:44:20 2022 matrix is 7556186 x 7556363 (3569.8 MB) with weight 1086462758 (143.78/col) Wed May 18 19:44:20 2022 sparse part has weight 845114731 (111.84/col) Wed May 18 19:44:20 2022 saving the first 240 matrix rows for later Wed May 18 19:44:22 2022 matrix includes 256 packed rows Wed May 18 19:44:25 2022 matrix is 7555946 x 7556363 (3181.3 MB) with weight 765484058 (101.30/col) Wed May 18 19:44:25 2022 sparse part has weight 713068762 (94.37/col) Wed May 18 19:44:25 2022 using GPU 0 (NVIDIA GeForce GTX 1660) Wed May 18 19:44:25 2022 selected card has CUDA arch 7.5 Wed May 18 19:46:14 2022 commencing Lanczos iteration Fri May 20 07:05:16 2022 Fri May 20 07:05:16 2022 Fri May 20 07:05:16 2022 Msieve v. 1.54 (SVN Unversioned directory) Fri May 20 07:05:16 2022 random seeds: 85a35d77 25da757c Fri May 20 07:05:16 2022 factoring 266487620557443393567619837732311974328029204970701441731872986197759519217396499116757104579771973625648775863314970833936244786332667172614052666495608892250586681 (165 digits) Fri May 20 07:05:17 2022 no P-1/P+1/ECM available, skipping Fri May 20 07:05:17 2022 commencing number field sieve (165-digit input) Fri May 20 07:05:17 2022 R0: -165289274271829943399806017805465 Fri May 20 07:05:17 2022 R1: 91579343321319197 Fri May 20 07:05:17 2022 A0: -49633166243895947735558766723542658667872 Fri May 20 07:05:17 2022 A1: 53665457835831080758021958661475424 Fri May 20 07:05:17 2022 A2: 3072641846593259411292472524 Fri May 20 07:05:17 2022 A3: -143128894853135874540 Fri May 20 07:05:17 2022 A4: -684521329811 Fri May 20 07:05:17 2022 A5: 2160 Fri May 20 07:05:17 2022 skew 63093519.06, size 4.200e-16, alpha -7.187, combined = 6.630e-13 rroots = 5 Fri May 20 07:05:17 2022 Fri May 20 07:05:17 2022 commencing linear algebra Fri May 20 07:05:17 2022 using VBITS=256 Fri May 20 07:05:17 2022 skipping matrix build Fri May 20 07:05:23 2022 matrix starts at (0, 0) Fri May 20 07:05:24 2022 matrix is 7556186 x 7556363 (3569.8 MB) with weight 1086462758 (143.78/col) Fri May 20 07:05:24 2022 sparse part has weight 845114731 (111.84/col) Fri May 20 07:05:24 2022 saving the first 240 matrix rows for later Fri May 20 07:05:26 2022 matrix includes 256 packed rows Fri May 20 07:05:29 2022 matrix is 7555946 x 7556363 (3181.3 MB) with weight 765484058 (101.30/col) Fri May 20 07:05:29 2022 sparse part has weight 713068762 (94.37/col) Fri May 20 07:05:29 2022 using GPU 0 (NVIDIA GeForce GTX 1660) Fri May 20 07:05:29 2022 selected card has CUDA arch 7.5 Fri May 20 07:07:07 2022 commencing Lanczos iteration Fri May 20 07:27:21 2022 Fri May 20 07:27:21 2022 Fri May 20 07:27:21 2022 Msieve v. 1.54 (SVN Unversioned directory) Fri May 20 07:27:21 2022 random seeds: f3751687 a22f2851 Fri May 20 07:27:21 2022 factoring 266487620557443393567619837732311974328029204970701441731872986197759519217396499116757104579771973625648775863314970833936244786332667172614052666495608892250586681 (165 digits) Fri May 20 07:27:22 2022 no P-1/P+1/ECM available, skipping Fri May 20 07:27:22 2022 commencing number field sieve (165-digit input) Fri May 20 07:27:22 2022 R0: -165289274271829943399806017805465 Fri May 20 07:27:22 2022 R1: 91579343321319197 Fri May 20 07:27:22 2022 A0: -49633166243895947735558766723542658667872 Fri May 20 07:27:22 2022 A1: 53665457835831080758021958661475424 Fri May 20 07:27:22 2022 A2: 3072641846593259411292472524 Fri May 20 07:27:22 2022 A3: -143128894853135874540 Fri May 20 07:27:22 2022 A4: -684521329811 Fri May 20 07:27:22 2022 A5: 2160 Fri May 20 07:27:22 2022 skew 63093519.06, size 4.200e-16, alpha -7.187, combined = 6.630e-13 rroots = 5 Fri May 20 07:27:22 2022 Fri May 20 07:27:22 2022 commencing linear algebra Fri May 20 07:27:22 2022 using VBITS=256 Fri May 20 07:27:22 2022 skipping matrix build Fri May 20 07:27:28 2022 matrix starts at (0, 0) Fri May 20 07:27:32 2022 matrix is 7556186 x 7556363 (3569.8 MB) with weight 1086462758 (143.78/col) Fri May 20 07:27:32 2022 sparse part has weight 845114731 (111.84/col) Fri May 20 07:27:32 2022 saving the first 240 matrix rows for later Fri May 20 07:27:37 2022 matrix includes 256 packed rows Fri May 20 07:27:43 2022 matrix is 7555946 x 7556363 (3181.3 MB) with weight 765484058 (101.30/col) Fri May 20 07:27:43 2022 sparse part has weight 713068762 (94.37/col) Fri May 20 07:27:44 2022 using GPU 0 (NVIDIA GeForce GTX 1660) Fri May 20 07:27:44 2022 selected card has CUDA arch 7.5 Fri May 20 07:30:39 2022 commencing Lanczos iteration Fri May 20 07:30:41 2022 memory use: 7342.8 MB Fri May 20 07:32:29 2022 linear algebra at 0.1%, ETA 28h12m Fri May 20 07:32:32 2022 checkpointing every 270000 dimensions Sat May 21 11:16:01 2022 lanczos halted after 29605 iterations (dim = 7555944) Sat May 21 11:17:45 2022 recovered 30 nontrivial dependencies Sat May 21 11:17:46 2022 BLanczosTime: 100224 Sat May 21 11:17:46 2022 elapsed time 27:50:25 Sat May 21 11:18:15 2022 Sat May 21 11:18:15 2022 Sat May 21 11:18:15 2022 Msieve v. 1.54 (SVN Unversioned directory) Sat May 21 11:18:15 2022 random seeds: 9b0dfa55 43aad784 Sat May 21 11:18:15 2022 factoring 266487620557443393567619837732311974328029204970701441731872986197759519217396499116757104579771973625648775863314970833936244786332667172614052666495608892250586681 (165 digits) Sat May 21 11:18:16 2022 no P-1/P+1/ECM available, skipping Sat May 21 11:18:16 2022 commencing number field sieve (165-digit input) Sat May 21 11:18:16 2022 R0: -165289274271829943399806017805465 Sat May 21 11:18:16 2022 R1: 91579343321319197 Sat May 21 11:18:16 2022 A0: -49633166243895947735558766723542658667872 Sat May 21 11:18:16 2022 A1: 53665457835831080758021958661475424 Sat May 21 11:18:16 2022 A2: 3072641846593259411292472524 Sat May 21 11:18:16 2022 A3: -143128894853135874540 Sat May 21 11:18:16 2022 A4: -684521329811 Sat May 21 11:18:16 2022 A5: 2160 Sat May 21 11:18:16 2022 skew 63093519.06, size 4.200e-16, alpha -7.187, combined = 6.630e-13 rroots = 5 Sat May 21 11:18:16 2022 Sat May 21 11:18:16 2022 commencing square root phase Sat May 21 11:18:16 2022 reading relations for dependency 1 Sat May 21 11:18:17 2022 read 3776113 cycles Sat May 21 11:18:36 2022 cycles contain 12895310 unique relations Sat May 21 11:20:46 2022 read 12895310 relations Sat May 21 11:23:14 2022 multiplying 12895310 relations Sat May 21 11:46:03 2022 multiply complete, coefficients have about 652.58 million bits Sat May 21 11:46:06 2022 initial square root is modulo 715577 Sat May 21 11:57:29 2022 sqrtTime: 2353 Sat May 21 11:57:29 2022 p78 factor: 762750299372672355883268454137776253787176740120346983485993070985177851516039 Sat May 21 11:57:29 2022 p87 factor: 349377274288344974698603745794705474301449007747822341745620295139645750449066123036479 Sat May 21 11:57:29 2022 elapsed time 00:39:14