Sat Sep 30 12:34:13 2023 Sat Sep 30 12:34:13 2023 Sat Sep 30 12:34:13 2023 Msieve v. 1.54 (SVN Unversioned directory) Sat Sep 30 12:34:13 2023 random seeds: 5c9d9300 c9f9d367 Sat Sep 30 12:34:13 2023 Using 8 OpenMP threads Sat Sep 30 12:34:13 2023 factoring 761069787975521490609881799184472462598848602088732049450730681346133484886318505868889381375018290285037725555952404131997578151701562439271555017388250245239 (159 digits) Sat Sep 30 12:34:13 2023 searching for 15-digit factors Sat Sep 30 12:34:13 2023 commencing number field sieve (159-digit input) Sat Sep 30 12:34:13 2023 R0: -9005145711935301876955091108465 Sat Sep 30 12:34:13 2023 R1: 161884377233206211 Sat Sep 30 12:34:13 2023 A0: -6370677168553764900348255574639178400456 Sat Sep 30 12:34:13 2023 A1: -49162453583045319791958601323802 Sat Sep 30 12:34:13 2023 A2: 90829641189622086940042805 Sat Sep 30 12:34:13 2023 A3: 24664912157288527035 Sat Sep 30 12:34:13 2023 A4: 70341431721 Sat Sep 30 12:34:13 2023 A5: 12852 Sat Sep 30 12:34:13 2023 skew 17110764.50, size 2.095e-15, alpha -8.584, combined = 1.778e-12 rroots = 1 Sat Sep 30 12:34:13 2023 Sat Sep 30 12:34:13 2023 commencing relation filtering Sat Sep 30 12:34:13 2023 setting target matrix density to 130.0 Sat Sep 30 12:34:13 2023 estimated available RAM is 15705.0 MB Sat Sep 30 12:34:13 2023 commencing duplicate removal, pass 1 Sat Sep 30 12:35:52 2023 error -1 reading relation 15178641 Sat Sep 30 12:50:57 2023 error -1 reading relation 143734386 Sat Sep 30 12:51:01 2023 skipped 31 malformed relations Sat Sep 30 12:51:01 2023 found 24814510 hash collisions in 144343681 relations Sat Sep 30 12:51:29 2023 commencing duplicate removal, pass 2 Sat Sep 30 12:54:38 2023 found 24570639 duplicates and 119773042 unique relations Sat Sep 30 12:54:38 2023 memory use: 852.8 MB Sat Sep 30 12:54:38 2023 reading ideals above 75038720 Sat Sep 30 12:54:38 2023 commencing singleton removal, initial pass Sat Sep 30 13:09:54 2023 memory use: 2756.0 MB Sat Sep 30 13:09:55 2023 reading all ideals from disk Sat Sep 30 13:09:58 2023 memory use: 2911.2 MB Sat Sep 30 13:10:05 2023 commencing in-memory singleton removal Sat Sep 30 13:10:08 2023 begin with 119773042 relations and 85683340 unique ideals Sat Sep 30 13:10:31 2023 reduce to 90689070 relations and 54447258 ideals in 12 passes Sat Sep 30 13:10:31 2023 max relations containing the same ideal: 29 Sat Sep 30 13:10:35 2023 reading ideals above 720000 Sat Sep 30 13:10:35 2023 commencing singleton removal, initial pass Sat Sep 30 13:23:17 2023 memory use: 1506.0 MB Sat Sep 30 13:23:17 2023 reading all ideals from disk Sat Sep 30 13:23:21 2023 memory use: 4027.5 MB Sat Sep 30 13:23:31 2023 keeping 62767058 ideals with weight <= 200, target excess is 472843 Sat Sep 30 13:23:45 2023 commencing in-memory singleton removal Sat Sep 30 13:23:50 2023 begin with 90689070 relations and 62767058 unique ideals Sat Sep 30 13:24:08 2023 reduce to 90688020 relations and 62766008 ideals in 6 passes Sat Sep 30 13:24:08 2023 max relations containing the same ideal: 200 Sat Sep 30 13:25:19 2023 removing 7398562 relations and 5398562 ideals in 2000000 cliques Sat Sep 30 13:25:23 2023 commencing in-memory singleton removal Sat Sep 30 13:25:26 2023 begin with 83289458 relations and 62766008 unique ideals Sat Sep 30 13:25:44 2023 reduce to 82799060 relations and 56863654 ideals in 8 passes Sat Sep 30 13:25:44 2023 max relations containing the same ideal: 197 Sat Sep 30 13:26:13 2023 removing 5940881 relations and 3940881 ideals in 2000000 cliques Sat Sep 30 13:26:16 2023 commencing in-memory singleton removal Sat Sep 30 13:26:20 2023 begin with 76858179 relations and 56863654 unique ideals Sat Sep 30 13:26:33 2023 reduce to 76532940 relations and 52589632 ideals in 6 passes Sat Sep 30 13:26:33 2023 max relations containing the same ideal: 189 Sat Sep 30 13:27:07 2023 removing 5559000 relations and 3559000 ideals in 2000000 cliques Sat Sep 30 13:27:12 2023 commencing in-memory singleton removal Sat Sep 30 13:27:15 2023 begin with 70973940 relations and 52589632 unique ideals Sat Sep 30 13:27:29 2023 reduce to 70694922 relations and 48744754 ideals in 7 passes Sat Sep 30 13:27:29 2023 max relations containing the same ideal: 185 Sat Sep 30 13:27:54 2023 removing 5356119 relations and 3356119 ideals in 2000000 cliques Sat Sep 30 13:27:57 2023 commencing in-memory singleton removal Sat Sep 30 13:28:00 2023 begin with 65338803 relations and 48744754 unique ideals Sat Sep 30 13:28:11 2023 reduce to 65080934 relations and 45124056 ideals in 6 passes Sat Sep 30 13:28:11 2023 max relations containing the same ideal: 173 Sat Sep 30 13:28:34 2023 removing 5222873 relations and 3222873 ideals in 2000000 cliques Sat Sep 30 13:28:37 2023 commencing in-memory singleton removal Sat Sep 30 13:28:39 2023 begin with 59858061 relations and 45124056 unique ideals Sat Sep 30 13:28:49 2023 reduce to 59609330 relations and 41645765 ideals in 6 passes Sat Sep 30 13:28:49 2023 max relations containing the same ideal: 164 Sat Sep 30 13:29:10 2023 removing 5130917 relations and 3130917 ideals in 2000000 cliques Sat Sep 30 13:29:13 2023 commencing in-memory singleton removal Sat Sep 30 13:29:16 2023 begin with 54478413 relations and 41645765 unique ideals Sat Sep 30 13:29:25 2023 reduce to 54230818 relations and 38260094 ideals in 6 passes Sat Sep 30 13:29:25 2023 max relations containing the same ideal: 151 Sat Sep 30 13:29:47 2023 removing 5061121 relations and 3061121 ideals in 2000000 cliques Sat Sep 30 13:29:50 2023 commencing in-memory singleton removal Sat Sep 30 13:29:52 2023 begin with 49169697 relations and 38260094 unique ideals Sat Sep 30 13:30:00 2023 reduce to 48917166 relations and 34938617 ideals in 6 passes Sat Sep 30 13:30:00 2023 max relations containing the same ideal: 144 Sat Sep 30 13:30:20 2023 removing 5009859 relations and 3009859 ideals in 2000000 cliques Sat Sep 30 13:30:22 2023 commencing in-memory singleton removal Sat Sep 30 13:30:24 2023 begin with 43907307 relations and 34938617 unique ideals Sat Sep 30 13:30:31 2023 reduce to 43642288 relations and 31654807 ideals in 6 passes Sat Sep 30 13:30:31 2023 max relations containing the same ideal: 131 Sat Sep 30 13:30:48 2023 removing 4971775 relations and 2971775 ideals in 2000000 cliques Sat Sep 30 13:30:51 2023 commencing in-memory singleton removal Sat Sep 30 13:30:52 2023 begin with 38670513 relations and 31654807 unique ideals Sat Sep 30 13:30:59 2023 reduce to 38387305 relations and 28389272 ideals in 6 passes Sat Sep 30 13:30:59 2023 max relations containing the same ideal: 120 Sat Sep 30 13:31:16 2023 removing 4948133 relations and 2948133 ideals in 2000000 cliques Sat Sep 30 13:31:19 2023 commencing in-memory singleton removal Sat Sep 30 13:31:20 2023 begin with 33439172 relations and 28389272 unique ideals Sat Sep 30 13:31:25 2023 reduce to 33127405 relations and 25116563 ideals in 6 passes Sat Sep 30 13:31:25 2023 max relations containing the same ideal: 111 Sat Sep 30 13:31:39 2023 removing 4933861 relations and 2933861 ideals in 2000000 cliques Sat Sep 30 13:31:42 2023 commencing in-memory singleton removal Sat Sep 30 13:31:43 2023 begin with 28193544 relations and 25116563 unique ideals Sat Sep 30 13:31:48 2023 reduce to 27840940 relations and 21813655 ideals in 7 passes Sat Sep 30 13:31:48 2023 max relations containing the same ideal: 97 Sat Sep 30 13:32:01 2023 removing 4928196 relations and 2928196 ideals in 2000000 cliques Sat Sep 30 13:32:03 2023 commencing in-memory singleton removal Sat Sep 30 13:32:04 2023 begin with 22912744 relations and 21813655 unique ideals Sat Sep 30 13:32:07 2023 reduce to 22497992 relations and 18448050 ideals in 6 passes Sat Sep 30 13:32:07 2023 max relations containing the same ideal: 84 Sat Sep 30 13:32:18 2023 removing 4929587 relations and 2929587 ideals in 2000000 cliques Sat Sep 30 13:32:20 2023 commencing in-memory singleton removal Sat Sep 30 13:32:21 2023 begin with 17568405 relations and 18448050 unique ideals Sat Sep 30 13:32:25 2023 reduce to 17057457 relations and 14972907 ideals in 8 passes Sat Sep 30 13:32:25 2023 max relations containing the same ideal: 70 Sat Sep 30 13:32:34 2023 removing 3908227 relations and 2372175 ideals in 1536052 cliques Sat Sep 30 13:32:35 2023 commencing in-memory singleton removal Sat Sep 30 13:32:36 2023 begin with 13149230 relations and 14972907 unique ideals Sat Sep 30 13:32:38 2023 reduce to 12637725 relations and 12051021 ideals in 8 passes Sat Sep 30 13:32:38 2023 max relations containing the same ideal: 57 Sat Sep 30 13:32:43 2023 removing 192944 relations and 154738 ideals in 38206 cliques Sat Sep 30 13:32:44 2023 commencing in-memory singleton removal Sat Sep 30 13:32:45 2023 begin with 12444781 relations and 12051021 unique ideals Sat Sep 30 13:32:46 2023 reduce to 12441879 relations and 11893370 ideals in 5 passes Sat Sep 30 13:32:46 2023 max relations containing the same ideal: 57 Sat Sep 30 13:32:49 2023 relations with 0 large ideals: 1551 Sat Sep 30 13:32:49 2023 relations with 1 large ideals: 11764 Sat Sep 30 13:32:49 2023 relations with 2 large ideals: 149618 Sat Sep 30 13:32:49 2023 relations with 3 large ideals: 781242 Sat Sep 30 13:32:49 2023 relations with 4 large ideals: 2104261 Sat Sep 30 13:32:49 2023 relations with 5 large ideals: 3287820 Sat Sep 30 13:32:49 2023 relations with 6 large ideals: 3205823 Sat Sep 30 13:32:49 2023 relations with 7+ large ideals: 2899800 Sat Sep 30 13:32:49 2023 commencing 2-way merge Sat Sep 30 13:32:56 2023 reduce to 8803400 relation sets and 8254891 unique ideals Sat Sep 30 13:32:56 2023 commencing full merge Sat Sep 30 13:35:54 2023 memory use: 1028.1 MB Sat Sep 30 13:35:55 2023 found 3831125 cycles, need 3807091 Sat Sep 30 13:35:56 2023 weight of 3807091 cycles is about 495050895 (130.03/cycle) Sat Sep 30 13:35:56 2023 distribution of cycle lengths: Sat Sep 30 13:35:56 2023 1 relations: 58030 Sat Sep 30 13:35:56 2023 2 relations: 171882 Sat Sep 30 13:35:56 2023 3 relations: 238077 Sat Sep 30 13:35:56 2023 4 relations: 271792 Sat Sep 30 13:35:56 2023 5 relations: 298259 Sat Sep 30 13:35:56 2023 6 relations: 303522 Sat Sep 30 13:35:56 2023 7 relations: 301937 Sat Sep 30 13:35:56 2023 8 relations: 287151 Sat Sep 30 13:35:56 2023 9 relations: 266971 Sat Sep 30 13:35:56 2023 10+ relations: 1609470 Sat Sep 30 13:35:56 2023 heaviest cycle: 28 relations Sat Sep 30 13:35:57 2023 commencing cycle optimization Sat Sep 30 13:36:04 2023 start with 35742607 relations Sat Sep 30 13:37:31 2023 pruned 2182602 relations Sat Sep 30 13:37:31 2023 memory use: 882.6 MB Sat Sep 30 13:37:31 2023 distribution of cycle lengths: Sat Sep 30 13:37:31 2023 1 relations: 58030 Sat Sep 30 13:37:31 2023 2 relations: 177794 Sat Sep 30 13:37:31 2023 3 relations: 250890 Sat Sep 30 13:37:31 2023 4 relations: 288385 Sat Sep 30 13:37:31 2023 5 relations: 319572 Sat Sep 30 13:37:31 2023 6 relations: 325313 Sat Sep 30 13:37:31 2023 7 relations: 325642 Sat Sep 30 13:37:31 2023 8 relations: 306766 Sat Sep 30 13:37:31 2023 9 relations: 283790 Sat Sep 30 13:37:31 2023 10+ relations: 1470909 Sat Sep 30 13:37:31 2023 heaviest cycle: 28 relations Sat Sep 30 13:37:36 2023 RelProcTime: 3803 Sat Sep 30 13:37:36 2023 elapsed time 01:03:23 Sat Sep 30 13:39:31 2023 Sat Sep 30 13:39:31 2023 Sat Sep 30 13:39:31 2023 Msieve v. 1.54 (SVN Unversioned directory) Sat Sep 30 13:39:31 2023 random seeds: 69a78da1 14e67d77 Sat Sep 30 13:39:31 2023 Using 8 OpenMP threads Sat Sep 30 13:39:31 2023 factoring 761069787975521490609881799184472462598848602088732049450730681346133484886318505868889381375018290285037725555952404131997578151701562439271555017388250245239 (159 digits) Sat Sep 30 13:39:31 2023 searching for 15-digit factors Sat Sep 30 13:39:31 2023 commencing number field sieve (159-digit input) Sat Sep 30 13:39:31 2023 R0: -9005145711935301876955091108465 Sat Sep 30 13:39:31 2023 R1: 161884377233206211 Sat Sep 30 13:39:31 2023 A0: -6370677168553764900348255574639178400456 Sat Sep 30 13:39:31 2023 A1: -49162453583045319791958601323802 Sat Sep 30 13:39:31 2023 A2: 90829641189622086940042805 Sat Sep 30 13:39:31 2023 A3: 24664912157288527035 Sat Sep 30 13:39:31 2023 A4: 70341431721 Sat Sep 30 13:39:31 2023 A5: 12852 Sat Sep 30 13:39:31 2023 skew 17110764.50, size 2.095e-15, alpha -8.584, combined = 1.778e-12 rroots = 1 Sat Sep 30 13:39:31 2023 Sat Sep 30 13:39:31 2023 commencing linear algebra Sat Sep 30 13:39:31 2023 using VBITS=256 Sat Sep 30 13:39:31 2023 read 3807091 cycles Sat Sep 30 13:39:36 2023 cycles contain 12198301 unique relations Sat Sep 30 13:42:13 2023 read 12198301 relations Sat Sep 30 13:42:22 2023 using 20 quadratic characters above 4294917295 Sat Sep 30 13:42:44 2023 building initial matrix Sat Sep 30 13:46:52 2023 memory use: 1741.8 MB Sat Sep 30 13:46:55 2023 read 3807091 cycles Sat Sep 30 13:46:55 2023 matrix is 3806914 x 3807091 (1888.3 MB) with weight 590438523 (155.09/col) Sat Sep 30 13:46:55 2023 sparse part has weight 449322410 (118.02/col) Sat Sep 30 13:47:47 2023 filtering completed in 2 passes Sat Sep 30 13:47:49 2023 matrix is 3806814 x 3806989 (1888.3 MB) with weight 590432791 (155.09/col) Sat Sep 30 13:47:49 2023 sparse part has weight 449320615 (118.03/col) Sat Sep 30 13:48:00 2023 matrix starts at (0, 0) Sat Sep 30 13:48:01 2023 matrix is 3806814 x 3806989 (1888.3 MB) with weight 590432791 (155.09/col) Sat Sep 30 13:48:01 2023 sparse part has weight 449320615 (118.03/col) Sat Sep 30 13:48:01 2023 saving the first 240 matrix rows for later Sat Sep 30 13:48:03 2023 matrix includes 256 packed rows Sat Sep 30 13:48:05 2023 matrix is 3806574 x 3806989 (1677.8 MB) with weight 409745662 (107.63/col) Sat Sep 30 13:48:05 2023 sparse part has weight 378920337 (99.53/col) Sat Sep 30 13:48:05 2023 using block size 8192 and superblock size 294912 for processor cache size 12288 kB Sat Sep 30 13:48:17 2023 commencing Lanczos iteration (8 threads) Sat Sep 30 13:48:17 2023 memory use: 2259.2 MB Sat Sep 30 13:54:49 2023 lanczos halted after 90 iterations (dim = 22975) Sat Sep 30 13:54:49 2023 BLanczosTime: 918 Sat Sep 30 13:54:49 2023 elapsed time 00:15:18 Sat Sep 30 12:03:48 2023 Sat Sep 30 12:03:48 2023 Sat Sep 30 12:03:48 2023 Msieve v. 1.54 (SVN unknown) Sat Sep 30 12:03:48 2023 random seeds: eb604338 4ab12ced Sat Sep 30 12:03:48 2023 factoring 761069787975521490609881799184472462598848602088732049450730681346133484886318505868889381375018290285037725555952404131997578151701562439271555017388250245239 (159 digits) Sat Sep 30 12:03:48 2023 no P-1/P+1/ECM available, skipping Sat Sep 30 12:03:48 2023 commencing number field sieve (159-digit input) Sat Sep 30 12:03:48 2023 R0: -9005145711935301876955091108465 Sat Sep 30 12:03:48 2023 R1: 161884377233206211 Sat Sep 30 12:03:48 2023 A0: -6370677168553764900348255574639178400456 Sat Sep 30 12:03:48 2023 A1: -49162453583045319791958601323802 Sat Sep 30 12:03:48 2023 A2: 90829641189622086940042805 Sat Sep 30 12:03:48 2023 A3: 24664912157288527035 Sat Sep 30 12:03:48 2023 A4: 70341431721 Sat Sep 30 12:03:48 2023 A5: 12852 Sat Sep 30 12:03:48 2023 skew 17110764.50, size 2.095e-15, alpha -8.584, combined = 1.778e-12 rroots = 1 Sat Sep 30 12:03:48 2023 Sat Sep 30 12:03:48 2023 commencing linear algebra Sat Sep 30 12:03:48 2023 using VBITS=128 Sat Sep 30 12:03:48 2023 skipping matrix build Sat Sep 30 12:03:51 2023 matrix starts at (0, 0) Sat Sep 30 12:03:51 2023 matrix is 3806814 x 3806989 (1888.3 MB) with weight 590432791 (155.09/col) Sat Sep 30 12:03:51 2023 sparse part has weight 449320615 (118.03/col) Sat Sep 30 12:03:51 2023 saving the first 112 matrix rows for later Sat Sep 30 12:03:52 2023 matrix includes 128 packed rows Sat Sep 30 12:03:53 2023 matrix is 3806702 x 3806989 (1737.3 MB) with weight 450734448 (118.40/col) Sat Sep 30 12:03:53 2023 sparse part has weight 409745662 (107.63/col) Sat Sep 30 12:03:53 2023 using GPU 0 (Tesla P100-PCIE-16GB) Sat Sep 30 12:03:53 2023 selected card has CUDA arch 6.0 Sat Sep 30 12:04:31 2023 commencing Lanczos iteration Sat Sep 30 12:04:31 2023 memory use: 3619.9 MB Sat Sep 30 12:04:34 2023 linear algebra at 0.0%, ETA 1h23m Sat Sep 30 12:04:34 2023 checkpointing every 3660000 dimensions Sat Sep 30 13:20:34 2023 lanczos halted after 29922 iterations (dim = 3806702) Sat Sep 30 13:20:41 2023 recovered 33 nontrivial dependencies Sat Sep 30 13:20:41 2023 BLanczosTime: 4613 Sat Sep 30 13:20:41 2023 elapsed time 01:16:53 Sat Sep 30 16:21:27 2023 Sat Sep 30 16:21:27 2023 Sat Sep 30 16:21:27 2023 Msieve v. 1.54 (SVN Unversioned directory) Sat Sep 30 16:21:27 2023 random seeds: e9ae52c5 1da9bca8 Sat Sep 30 16:21:27 2023 Using 4 OpenMP threads Sat Sep 30 16:21:27 2023 factoring 761069787975521490609881799184472462598848602088732049450730681346133484886318505868889381375018290285037725555952404131997578151701562439271555017388250245239 (159 digits) Sat Sep 30 16:21:28 2023 searching for 15-digit factors Sat Sep 30 16:21:29 2023 commencing number field sieve (159-digit input) Sat Sep 30 16:21:29 2023 R0: -9005145711935301876955091108465 Sat Sep 30 16:21:29 2023 R1: 161884377233206211 Sat Sep 30 16:21:29 2023 A0: -6370677168553764900348255574639178400456 Sat Sep 30 16:21:29 2023 A1: -49162453583045319791958601323802 Sat Sep 30 16:21:29 2023 A2: 90829641189622086940042805 Sat Sep 30 16:21:29 2023 A3: 24664912157288527035 Sat Sep 30 16:21:29 2023 A4: 70341431721 Sat Sep 30 16:21:29 2023 A5: 12852 Sat Sep 30 16:21:29 2023 skew 17110764.50, size 2.095e-15, alpha -8.584, combined = 1.778e-12 rroots = 1 Sat Sep 30 16:21:29 2023 Sat Sep 30 16:21:29 2023 commencing square root phase Sat Sep 30 16:21:29 2023 reading relations for dependency 1 Sat Sep 30 16:21:31 2023 read 1901769 cycles Sat Sep 30 16:21:41 2023 cycles contain 6098546 unique relations Sat Sep 30 16:29:39 2023 read 6098546 relations Sat Sep 30 16:31:01 2023 multiplying 6098546 relations Sat Sep 30 16:36:56 2023 multiply complete, coefficients have about 310.99 million bits Sat Sep 30 16:36:59 2023 initial square root is modulo 380621 Sat Sep 30 16:46:57 2023 sqrtTime: 1528 Sat Sep 30 16:46:57 2023 p68 factor: 14203250950293494048050459969421133698772879168776351035262364011783 Sat Sep 30 16:46:57 2023 p92 factor: 53584196367367208132479870410024618512267569759102973884432258104404166512977850913638210833 Sat Sep 30 16:46:57 2023 elapsed time 00:25:30