Wed Nov 22 18:58:20 2023 Wed Nov 22 18:58:20 2023 Wed Nov 22 18:58:20 2023 Msieve v. 1.54 (SVN Unversioned directory) Wed Nov 22 18:58:20 2023 random seeds: 6dcf564e d7181712 Wed Nov 22 18:58:20 2023 Using 4 OpenMP threads Wed Nov 22 18:58:20 2023 factoring 154146097326223456104908001973953380951957529470290725835876888817629927454058258888670498446117621552561366070789845969739779127597969225777141520129349287072939647 (165 digits) Wed Nov 22 18:58:21 2023 searching for 15-digit factors Wed Nov 22 18:58:21 2023 commencing number field sieve (165-digit input) Wed Nov 22 18:58:21 2023 R0: -90637182841928010863440833681686 Wed Nov 22 18:58:21 2023 R1: 4838854284505433 Wed Nov 22 18:58:21 2023 A0: -39868647382998241768173493054720523692455 Wed Nov 22 18:58:21 2023 A1: -27837410758089055260353499268990429 Wed Nov 22 18:58:21 2023 A2: -1192557619890385768490544143 Wed Nov 22 18:58:21 2023 A3: 387184473327725228615 Wed Nov 22 18:58:21 2023 A4: 740219563704 Wed Nov 22 18:58:21 2023 A5: 25200 Wed Nov 22 18:58:21 2023 skew 19742640.91, size 4.485e-16, alpha -7.991, combined = 6.903e-13 rroots = 3 Wed Nov 22 18:58:21 2023 Wed Nov 22 18:58:21 2023 commencing relation filtering Wed Nov 22 18:58:21 2023 setting target matrix density to 130.0 Wed Nov 22 18:58:21 2023 estimated available RAM is 15729.3 MB Wed Nov 22 18:58:21 2023 commencing duplicate removal, pass 1 Wed Nov 22 19:05:02 2023 error -1 reading relation 29196340 Wed Nov 22 19:09:28 2023 error -1 reading relation 56412657 Wed Nov 22 19:18:02 2023 error -1 reading relation 108475818 Wed Nov 22 19:30:33 2023 error -11 reading relation 182580816 Wed Nov 22 19:30:40 2023 error -1 reading relation 183456681 Wed Nov 22 19:36:52 2023 error -1 reading relation 220992801 Wed Nov 22 19:38:25 2023 error -1 reading relation 230954085 Wed Nov 22 19:40:11 2023 error -1 reading relation 241432687 Wed Nov 22 19:40:25 2023 error -1 reading relation 242906301 Wed Nov 22 19:40:47 2023 error -1 reading relation 245538352 Wed Nov 22 19:41:49 2023 skipped 1 relations with composite factors Wed Nov 22 19:41:49 2023 skipped 106 malformed relations Wed Nov 22 19:41:49 2023 found 50799559 hash collisions in 251663981 relations Wed Nov 22 19:42:36 2023 added 122449 free relations Wed Nov 22 19:42:36 2023 commencing duplicate removal, pass 2 Wed Nov 22 19:52:23 2023 found 49100710 duplicates and 202685720 unique relations Wed Nov 22 19:52:23 2023 memory use: 1449.5 MB Wed Nov 22 19:52:23 2023 reading ideals above 110034944 Wed Nov 22 19:52:23 2023 commencing singleton removal, initial pass Wed Nov 22 20:26:07 2023 memory use: 5512.0 MB Wed Nov 22 20:26:07 2023 reading all ideals from disk Wed Nov 22 20:26:12 2023 memory use: 4973.3 MB Wed Nov 22 20:26:24 2023 commencing in-memory singleton removal Wed Nov 22 20:26:31 2023 begin with 202685720 relations and 184280854 unique ideals Wed Nov 22 20:27:17 2023 reduce to 100260829 relations and 69268363 ideals in 17 passes Wed Nov 22 20:27:17 2023 max relations containing the same ideal: 24 Wed Nov 22 20:27:26 2023 reading ideals above 720000 Wed Nov 22 20:27:26 2023 commencing singleton removal, initial pass Wed Nov 22 20:53:39 2023 memory use: 1506.0 MB Wed Nov 22 20:53:39 2023 reading all ideals from disk Wed Nov 22 20:53:44 2023 memory use: 4546.6 MB Wed Nov 22 20:53:57 2023 keeping 81343636 ideals with weight <= 200, target excess is 536991 Wed Nov 22 20:54:11 2023 commencing in-memory singleton removal Wed Nov 22 20:54:18 2023 begin with 100260829 relations and 81343636 unique ideals Wed Nov 22 20:55:05 2023 reduce to 100240530 relations and 81323337 ideals in 10 passes Wed Nov 22 20:55:05 2023 max relations containing the same ideal: 200 Wed Nov 22 20:56:04 2023 removing 11158283 relations and 9158283 ideals in 2000000 cliques Wed Nov 22 20:56:13 2023 commencing in-memory singleton removal Wed Nov 22 20:56:20 2023 begin with 89082247 relations and 81323337 unique ideals Wed Nov 22 20:56:45 2023 reduce to 88201538 relations and 71262648 ideals in 9 passes Wed Nov 22 20:56:45 2023 max relations containing the same ideal: 194 Wed Nov 22 20:57:40 2023 removing 8502809 relations and 6502809 ideals in 2000000 cliques Wed Nov 22 20:57:44 2023 commencing in-memory singleton removal Wed Nov 22 20:57:50 2023 begin with 79698729 relations and 71262648 unique ideals Wed Nov 22 20:58:13 2023 reduce to 79089237 relations and 64136669 ideals in 9 passes Wed Nov 22 20:58:13 2023 max relations containing the same ideal: 181 Wed Nov 22 20:59:03 2023 removing 7716249 relations and 5716249 ideals in 2000000 cliques Wed Nov 22 20:59:08 2023 commencing in-memory singleton removal Wed Nov 22 20:59:13 2023 begin with 71372988 relations and 64136669 unique ideals Wed Nov 22 20:59:28 2023 reduce to 70822215 relations and 57856762 ideals in 7 passes Wed Nov 22 20:59:29 2023 max relations containing the same ideal: 170 Wed Nov 22 21:00:15 2023 removing 7321526 relations and 5321526 ideals in 2000000 cliques Wed Nov 22 21:00:19 2023 commencing in-memory singleton removal Wed Nov 22 21:00:23 2023 begin with 63500689 relations and 57856762 unique ideals Wed Nov 22 21:00:37 2023 reduce to 62963938 relations and 51984864 ideals in 7 passes Wed Nov 22 21:00:37 2023 max relations containing the same ideal: 159 Wed Nov 22 21:01:18 2023 removing 7077005 relations and 5077005 ideals in 2000000 cliques Wed Nov 22 21:01:22 2023 commencing in-memory singleton removal Wed Nov 22 21:01:26 2023 begin with 55886933 relations and 51984864 unique ideals Wed Nov 22 21:01:39 2023 reduce to 55344127 relations and 46349929 ideals in 8 passes Wed Nov 22 21:01:39 2023 max relations containing the same ideal: 147 Wed Nov 22 21:02:13 2023 removing 6911518 relations and 4911518 ideals in 2000000 cliques Wed Nov 22 21:02:19 2023 commencing in-memory singleton removal Wed Nov 22 21:02:24 2023 begin with 48432609 relations and 46349929 unique ideals Wed Nov 22 21:02:36 2023 reduce to 47861947 relations and 40849868 ideals in 8 passes Wed Nov 22 21:02:36 2023 max relations containing the same ideal: 130 Wed Nov 22 21:03:01 2023 removing 6791794 relations and 4791794 ideals in 2000000 cliques Wed Nov 22 21:03:04 2023 commencing in-memory singleton removal Wed Nov 22 21:03:06 2023 begin with 41070153 relations and 40849868 unique ideals Wed Nov 22 21:03:16 2023 reduce to 40452343 relations and 35418119 ideals in 8 passes Wed Nov 22 21:03:16 2023 max relations containing the same ideal: 119 Wed Nov 22 21:03:46 2023 removing 6707806 relations and 4707806 ideals in 2000000 cliques Wed Nov 22 21:03:51 2023 commencing in-memory singleton removal Wed Nov 22 21:03:53 2023 begin with 33744537 relations and 35418119 unique ideals Wed Nov 22 21:04:01 2023 reduce to 33047823 relations and 29983986 ideals in 8 passes Wed Nov 22 21:04:01 2023 max relations containing the same ideal: 103 Wed Nov 22 21:04:19 2023 removing 6635988 relations and 4635988 ideals in 2000000 cliques Wed Nov 22 21:04:22 2023 commencing in-memory singleton removal Wed Nov 22 21:04:23 2023 begin with 26411835 relations and 29983986 unique ideals Wed Nov 22 21:04:30 2023 reduce to 25579566 relations and 24472155 ideals in 9 passes Wed Nov 22 21:04:30 2023 max relations containing the same ideal: 86 Wed Nov 22 21:04:44 2023 removing 2168112 relations and 1683611 ideals in 484501 cliques Wed Nov 22 21:04:46 2023 commencing in-memory singleton removal Wed Nov 22 21:04:47 2023 begin with 23411454 relations and 24472155 unique ideals Wed Nov 22 21:04:56 2023 reduce to 23298686 relations and 22673903 ideals in 8 passes Wed Nov 22 21:04:56 2023 max relations containing the same ideal: 82 Wed Nov 22 21:05:20 2023 relations with 0 large ideals: 1696 Wed Nov 22 21:05:20 2023 relations with 1 large ideals: 9400 Wed Nov 22 21:05:20 2023 relations with 2 large ideals: 135482 Wed Nov 22 21:05:20 2023 relations with 3 large ideals: 862059 Wed Nov 22 21:05:20 2023 relations with 4 large ideals: 2860770 Wed Nov 22 21:05:20 2023 relations with 5 large ideals: 5497038 Wed Nov 22 21:05:20 2023 relations with 6 large ideals: 6476685 Wed Nov 22 21:05:20 2023 relations with 7+ large ideals: 7455556 Wed Nov 22 21:05:20 2023 commencing 2-way merge Wed Nov 22 21:05:36 2023 reduce to 14525349 relation sets and 13900566 unique ideals Wed Nov 22 21:05:36 2023 commencing full merge Wed Nov 22 21:12:05 2023 memory use: 1773.1 MB Wed Nov 22 21:12:06 2023 found 6489563 cycles, need 6452766 Wed Nov 22 21:12:08 2023 weight of 6452766 cycles is about 839579904 (130.11/cycle) Wed Nov 22 21:12:08 2023 distribution of cycle lengths: Wed Nov 22 21:12:08 2023 1 relations: 189410 Wed Nov 22 21:12:08 2023 2 relations: 328698 Wed Nov 22 21:12:08 2023 3 relations: 407652 Wed Nov 22 21:12:08 2023 4 relations: 438139 Wed Nov 22 21:12:08 2023 5 relations: 467113 Wed Nov 22 21:12:08 2023 6 relations: 473936 Wed Nov 22 21:12:08 2023 7 relations: 469779 Wed Nov 22 21:12:08 2023 8 relations: 457671 Wed Nov 22 21:12:08 2023 9 relations: 435816 Wed Nov 22 21:12:08 2023 10+ relations: 2784552 Wed Nov 22 21:12:08 2023 heaviest cycle: 28 relations Wed Nov 22 21:12:10 2023 commencing cycle optimization Wed Nov 22 21:12:28 2023 start with 59996233 relations Wed Nov 22 21:15:18 2023 pruned 2735422 relations Wed Nov 22 21:15:18 2023 memory use: 1581.3 MB Wed Nov 22 21:15:18 2023 distribution of cycle lengths: Wed Nov 22 21:15:18 2023 1 relations: 189410 Wed Nov 22 21:15:18 2023 2 relations: 337720 Wed Nov 22 21:15:18 2023 3 relations: 425206 Wed Nov 22 21:15:18 2023 4 relations: 456625 Wed Nov 22 21:15:18 2023 5 relations: 491148 Wed Nov 22 21:15:18 2023 6 relations: 497190 Wed Nov 22 21:15:18 2023 7 relations: 495782 Wed Nov 22 21:15:18 2023 8 relations: 481185 Wed Nov 22 21:15:18 2023 9 relations: 457308 Wed Nov 22 21:15:18 2023 10+ relations: 2621192 Wed Nov 22 21:15:18 2023 heaviest cycle: 28 relations Wed Nov 22 21:15:31 2023 RelProcTime: 8230 Wed Nov 22 21:15:31 2023 elapsed time 02:17:11 Wed Nov 22 21:16:07 2023 Wed Nov 22 21:16:07 2023 Wed Nov 22 21:16:07 2023 Msieve v. 1.54 (SVN Unversioned directory) Wed Nov 22 21:16:07 2023 random seeds: 459aaa29 369108f1 Wed Nov 22 21:16:07 2023 Using 4 OpenMP threads Wed Nov 22 21:16:07 2023 factoring 154146097326223456104908001973953380951957529470290725835876888817629927454058258888670498446117621552561366070789845969739779127597969225777141520129349287072939647 (165 digits) Wed Nov 22 21:16:09 2023 searching for 15-digit factors Wed Nov 22 21:16:09 2023 commencing number field sieve (165-digit input) Wed Nov 22 21:16:09 2023 R0: -90637182841928010863440833681686 Wed Nov 22 21:16:09 2023 R1: 4838854284505433 Wed Nov 22 21:16:09 2023 A0: -39868647382998241768173493054720523692455 Wed Nov 22 21:16:09 2023 A1: -27837410758089055260353499268990429 Wed Nov 22 21:16:09 2023 A2: -1192557619890385768490544143 Wed Nov 22 21:16:09 2023 A3: 387184473327725228615 Wed Nov 22 21:16:09 2023 A4: 740219563704 Wed Nov 22 21:16:09 2023 A5: 25200 Wed Nov 22 21:16:09 2023 skew 19742640.91, size 4.485e-16, alpha -7.991, combined = 6.903e-13 rroots = 3 Wed Nov 22 21:16:09 2023 Wed Nov 22 21:16:09 2023 commencing linear algebra Wed Nov 22 21:16:09 2023 using VBITS=256 Wed Nov 22 21:16:11 2023 read 6452766 cycles Wed Nov 22 21:16:30 2023 cycles contain 22942267 unique relations Wed Nov 22 21:29:18 2023 read 22942267 relations Wed Nov 22 21:29:56 2023 using 20 quadratic characters above 4294917295 Wed Nov 22 21:31:09 2023 building initial matrix Wed Nov 22 21:38:19 2023 memory use: 3161.3 MB Wed Nov 22 21:38:23 2023 read 6452766 cycles Wed Nov 22 21:38:24 2023 matrix is 6452588 x 6452766 (3262.1 MB) with weight 990541965 (153.51/col) Wed Nov 22 21:38:24 2023 sparse part has weight 777709164 (120.52/col) Wed Nov 22 21:40:03 2023 filtering completed in 2 passes Wed Nov 22 21:40:04 2023 matrix is 6452501 x 6452676 (3262.1 MB) with weight 990537485 (153.51/col) Wed Nov 22 21:40:04 2023 sparse part has weight 777707787 (120.52/col) Wed Nov 22 21:40:19 2023 matrix starts at (0, 0) Wed Nov 22 21:40:20 2023 matrix is 6452501 x 6452676 (3262.1 MB) with weight 990537485 (153.51/col) Wed Nov 22 21:40:20 2023 sparse part has weight 777707787 (120.52/col) Wed Nov 22 21:40:20 2023 saving the first 240 matrix rows for later Wed Nov 22 21:40:23 2023 matrix includes 256 packed rows Wed Nov 22 21:40:25 2023 matrix is 6452261 x 6452676 (2907.3 MB) with weight 706432663 (109.48/col) Wed Nov 22 21:40:25 2023 sparse part has weight 658879393 (102.11/col) Wed Nov 22 21:40:25 2023 using block size 8192 and superblock size 294912 for processor cache size 12288 kB Wed Nov 22 21:40:52 2023 commencing Lanczos iteration (4 threads) Wed Nov 22 21:40:52 2023 memory use: 3900.3 MB Wed Nov 22 21:41:17 2023 lanczos halted after 2 iterations (dim = 511) Wed Nov 22 21:41:17 2023 BLanczosTime: 1508 Wed Nov 22 21:41:17 2023 elapsed time 00:25:10 Wed Nov 22 20:39:17 2023 Wed Nov 22 20:39:17 2023 Wed Nov 22 20:39:17 2023 Msieve v. 1.54 (SVN unknown) Wed Nov 22 20:39:17 2023 random seeds: 89927880 834449b8 Wed Nov 22 20:39:17 2023 factoring 154146097326223456104908001973953380951957529470290725835876888817629927454058258888670498446117621552561366070789845969739779127597969225777141520129349287072939647 (165 digits) Wed Nov 22 20:39:17 2023 no P-1/P+1/ECM available, skipping Wed Nov 22 20:39:17 2023 commencing number field sieve (165-digit input) Wed Nov 22 20:39:17 2023 R0: -90637182841928010863440833681686 Wed Nov 22 20:39:17 2023 R1: 4838854284505433 Wed Nov 22 20:39:17 2023 A0: -39868647382998241768173493054720523692455 Wed Nov 22 20:39:17 2023 A1: -27837410758089055260353499268990429 Wed Nov 22 20:39:17 2023 A2: -1192557619890385768490544143 Wed Nov 22 20:39:17 2023 A3: 387184473327725228615 Wed Nov 22 20:39:17 2023 A4: 740219563704 Wed Nov 22 20:39:17 2023 A5: 25200 Wed Nov 22 20:39:17 2023 skew 19742640.91, size 4.485e-16, alpha -7.991, combined = 6.903e-13 rroots = 3 Wed Nov 22 20:39:17 2023 Wed Nov 22 20:39:17 2023 commencing linear algebra Wed Nov 22 20:39:17 2023 using VBITS=128 Wed Nov 22 20:39:17 2023 skipping matrix build Wed Nov 22 20:39:20 2023 matrix starts at (0, 0) Wed Nov 22 20:39:21 2023 matrix is 6452501 x 6452676 (3262.1 MB) with weight 990537485 (153.51/col) Wed Nov 22 20:39:21 2023 sparse part has weight 777707787 (120.52/col) Wed Nov 22 20:39:21 2023 saving the first 112 matrix rows for later Wed Nov 22 20:39:23 2023 matrix includes 128 packed rows Wed Nov 22 20:39:25 2023 matrix is 6452389 x 6452676 (2990.2 MB) with weight 767364686 (118.92/col) Wed Nov 22 20:39:25 2023 sparse part has weight 706432663 (109.48/col) Wed Nov 22 20:39:25 2023 using GPU 0 (Tesla P100-PCIE-16GB) Wed Nov 22 20:39:25 2023 selected card has CUDA arch 6.0 Wed Nov 22 20:40:56 2023 commencing Lanczos iteration Wed Nov 22 20:40:57 2023 memory use: 6571.2 MB Wed Nov 22 20:41:00 2023 linear algebra at 0.0%, ETA 3h30m Wed Nov 22 20:41:01 2023 checkpointing every 1840000 dimensions Thu Nov 23 00:17:16 2023 lanczos halted after 50713 iterations (dim = 6452388) Thu Nov 23 00:17:29 2023 recovered 32 nontrivial dependencies Thu Nov 23 00:17:29 2023 BLanczosTime: 13092 Thu Nov 23 00:17:29 2023 elapsed time 03:38:12 Thu Nov 23 03:20:45 2023 Thu Nov 23 03:20:45 2023 Thu Nov 23 03:20:45 2023 Msieve v. 1.54 (SVN Unversioned directory) Thu Nov 23 03:20:45 2023 random seeds: 0e0ed33d 23ebbe18 Thu Nov 23 03:20:45 2023 Using 4 OpenMP threads Thu Nov 23 03:20:45 2023 factoring 154146097326223456104908001973953380951957529470290725835876888817629927454058258888670498446117621552561366070789845969739779127597969225777141520129349287072939647 (165 digits) Thu Nov 23 03:20:46 2023 searching for 15-digit factors Thu Nov 23 03:20:46 2023 commencing number field sieve (165-digit input) Thu Nov 23 03:20:46 2023 R0: -90637182841928010863440833681686 Thu Nov 23 03:20:46 2023 R1: 4838854284505433 Thu Nov 23 03:20:46 2023 A0: -39868647382998241768173493054720523692455 Thu Nov 23 03:20:46 2023 A1: -27837410758089055260353499268990429 Thu Nov 23 03:20:46 2023 A2: -1192557619890385768490544143 Thu Nov 23 03:20:46 2023 A3: 387184473327725228615 Thu Nov 23 03:20:46 2023 A4: 740219563704 Thu Nov 23 03:20:46 2023 A5: 25200 Thu Nov 23 03:20:46 2023 skew 19742640.91, size 4.485e-16, alpha -7.991, combined = 6.903e-13 rroots = 3 Thu Nov 23 03:20:46 2023 Thu Nov 23 03:20:46 2023 commencing square root phase Thu Nov 23 03:20:46 2023 reading relations for dependency 1 Thu Nov 23 03:20:47 2023 read 3227942 cycles Thu Nov 23 03:20:54 2023 cycles contain 11480040 unique relations Thu Nov 23 03:29:40 2023 read 11480040 relations Thu Nov 23 03:30:48 2023 multiplying 11480040 relations Thu Nov 23 03:39:24 2023 multiply complete, coefficients have about 610.46 million bits Thu Nov 23 03:39:27 2023 initial square root is modulo 299807 Thu Nov 23 03:50:48 2023 sqrtTime: 1802 Thu Nov 23 03:50:48 2023 p68 factor: 74196184942448065279251614033426089534232463219968739715504670476463 Thu Nov 23 03:50:48 2023 p97 factor: 2077547483685183183814811192540237568482540895127551343831927244298797097145674085362574693169969 Thu Nov 23 03:50:48 2023 elapsed time 00:30:03