Sat Aug 5 23:35:44 2023 Sat Aug 5 23:35:44 2023 Sat Aug 5 23:35:44 2023 Msieve v. 1.54 (SVN Unversioned directory) Sat Aug 5 23:35:44 2023 random seeds: 3761236b 36de0549 Sat Aug 5 23:35:44 2023 Using 8 OpenMP threads Sat Aug 5 23:35:44 2023 factoring 436634206650659847695413862954494679968005840089584391041481323872826669128053009312622211398937413059817780794164719359550746785052140042215831028043056443169 (159 digits) Sat Aug 5 23:35:45 2023 searching for 15-digit factors Sat Aug 5 23:35:45 2023 commencing number field sieve (159-digit input) Sat Aug 5 23:35:45 2023 R0: -13904907228726928845703538115831 Sat Aug 5 23:35:45 2023 R1: 165149337318776761 Sat Aug 5 23:35:45 2023 A0: 88634001390526674600218263364148252283000 Sat Aug 5 23:35:45 2023 A1: 67237531690259932028101727067982760 Sat Aug 5 23:35:45 2023 A2: 3237438759612497059915009908 Sat Aug 5 23:35:45 2023 A3: 7580862934639843297 Sat Aug 5 23:35:45 2023 A4: -327056795746 Sat Aug 5 23:35:45 2023 A5: 840 Sat Aug 5 23:35:45 2023 skew 91453853.59, size 1.941e-15, alpha -8.266, combined = 1.646e-12 rroots = 5 Sat Aug 5 23:35:45 2023 Sat Aug 5 23:35:45 2023 commencing relation filtering Sat Aug 5 23:35:45 2023 setting target matrix density to 130.0 Sat Aug 5 23:35:45 2023 estimated available RAM is 15708.9 MB Sat Aug 5 23:35:45 2023 commencing duplicate removal, pass 1 Sat Aug 5 23:39:49 2023 error -1 reading relation 52468388 Sat Aug 5 23:42:37 2023 error -1 reading relation 86462894 Sat Aug 5 23:46:26 2023 error -1 reading relation 125809353 Sat Aug 5 23:47:17 2023 error -1 reading relation 134157420 Sat Aug 5 23:47:42 2023 skipped 48 malformed relations Sat Aug 5 23:47:42 2023 found 26369170 hash collisions in 138436886 relations Sat Aug 5 23:48:11 2023 commencing duplicate removal, pass 2 Sat Aug 5 23:51:19 2023 found 27133747 duplicates and 111303139 unique relations Sat Aug 5 23:51:19 2023 memory use: 852.8 MB Sat Aug 5 23:51:19 2023 reading ideals above 72024064 Sat Aug 5 23:51:19 2023 commencing singleton removal, initial pass Sun Aug 6 00:01:14 2023 memory use: 2756.0 MB Sun Aug 6 00:01:14 2023 reading all ideals from disk Sun Aug 6 00:01:17 2023 memory use: 2723.5 MB Sun Aug 6 00:01:22 2023 commencing in-memory singleton removal Sun Aug 6 00:01:24 2023 begin with 111303139 relations and 84371697 unique ideals Sun Aug 6 00:01:42 2023 reduce to 79944841 relations and 50364174 ideals in 12 passes Sun Aug 6 00:01:42 2023 max relations containing the same ideal: 27 Sun Aug 6 00:01:47 2023 reading ideals above 720000 Sun Aug 6 00:01:47 2023 commencing singleton removal, initial pass Sun Aug 6 00:10:55 2023 memory use: 1506.0 MB Sun Aug 6 00:10:55 2023 reading all ideals from disk Sun Aug 6 00:10:58 2023 memory use: 3547.5 MB Sun Aug 6 00:11:04 2023 keeping 58409613 ideals with weight <= 200, target excess is 419377 Sun Aug 6 00:11:11 2023 commencing in-memory singleton removal Sun Aug 6 00:11:14 2023 begin with 79944842 relations and 58409613 unique ideals Sun Aug 6 00:11:27 2023 reduce to 79943008 relations and 58407777 ideals in 7 passes Sun Aug 6 00:11:27 2023 max relations containing the same ideal: 200 Sun Aug 6 00:12:06 2023 removing 7898519 relations and 5898519 ideals in 2000000 cliques Sun Aug 6 00:12:10 2023 commencing in-memory singleton removal Sun Aug 6 00:12:12 2023 begin with 72044489 relations and 58407777 unique ideals Sun Aug 6 00:12:27 2023 reduce to 71428562 relations and 51874417 ideals in 8 passes Sun Aug 6 00:12:27 2023 max relations containing the same ideal: 195 Sun Aug 6 00:12:50 2023 removing 6276924 relations and 4276924 ideals in 2000000 cliques Sun Aug 6 00:12:53 2023 commencing in-memory singleton removal Sun Aug 6 00:12:55 2023 begin with 65151638 relations and 51874417 unique ideals Sun Aug 6 00:13:05 2023 reduce to 64734245 relations and 47168511 ideals in 6 passes Sun Aug 6 00:13:05 2023 max relations containing the same ideal: 185 Sun Aug 6 00:13:26 2023 removing 5851956 relations and 3851956 ideals in 2000000 cliques Sun Aug 6 00:13:29 2023 commencing in-memory singleton removal Sun Aug 6 00:13:31 2023 begin with 58882289 relations and 47168511 unique ideals Sun Aug 6 00:13:43 2023 reduce to 58514480 relations and 42938307 ideals in 7 passes Sun Aug 6 00:13:43 2023 max relations containing the same ideal: 173 Sun Aug 6 00:14:04 2023 removing 5627004 relations and 3627004 ideals in 2000000 cliques Sun Aug 6 00:14:06 2023 commencing in-memory singleton removal Sun Aug 6 00:14:08 2023 begin with 52887476 relations and 42938307 unique ideals Sun Aug 6 00:14:17 2023 reduce to 52536451 relations and 38949674 ideals in 7 passes Sun Aug 6 00:14:17 2023 max relations containing the same ideal: 163 Sun Aug 6 00:14:36 2023 removing 5491430 relations and 3491430 ideals in 2000000 cliques Sun Aug 6 00:14:39 2023 commencing in-memory singleton removal Sun Aug 6 00:14:40 2023 begin with 47045021 relations and 38949674 unique ideals Sun Aug 6 00:14:48 2023 reduce to 46693962 relations and 35095575 ideals in 7 passes Sun Aug 6 00:14:48 2023 max relations containing the same ideal: 148 Sun Aug 6 00:15:06 2023 removing 5404090 relations and 3404090 ideals in 2000000 cliques Sun Aug 6 00:15:08 2023 commencing in-memory singleton removal Sun Aug 6 00:15:09 2023 begin with 41289872 relations and 35095575 unique ideals Sun Aug 6 00:15:15 2023 reduce to 40924335 relations and 31312538 ideals in 6 passes Sun Aug 6 00:15:15 2023 max relations containing the same ideal: 138 Sun Aug 6 00:15:31 2023 removing 5342456 relations and 3342456 ideals in 2000000 cliques Sun Aug 6 00:15:33 2023 commencing in-memory singleton removal Sun Aug 6 00:15:35 2023 begin with 35581879 relations and 31312538 unique ideals Sun Aug 6 00:15:39 2023 reduce to 35187513 relations and 27559814 ideals in 6 passes Sun Aug 6 00:15:39 2023 max relations containing the same ideal: 126 Sun Aug 6 00:15:53 2023 removing 5309970 relations and 3309970 ideals in 2000000 cliques Sun Aug 6 00:15:55 2023 commencing in-memory singleton removal Sun Aug 6 00:15:55 2023 begin with 29877543 relations and 27559814 unique ideals Sun Aug 6 00:15:59 2023 reduce to 29437301 relations and 23789039 ideals in 7 passes Sun Aug 6 00:15:59 2023 max relations containing the same ideal: 115 Sun Aug 6 00:16:11 2023 removing 5292648 relations and 3292648 ideals in 2000000 cliques Sun Aug 6 00:16:13 2023 commencing in-memory singleton removal Sun Aug 6 00:16:14 2023 begin with 24144653 relations and 23789039 unique ideals Sun Aug 6 00:16:17 2023 reduce to 23632633 relations and 19956321 ideals in 8 passes Sun Aug 6 00:16:17 2023 max relations containing the same ideal: 99 Sun Aug 6 00:16:27 2023 removing 5286885 relations and 3286885 ideals in 2000000 cliques Sun Aug 6 00:16:29 2023 commencing in-memory singleton removal Sun Aug 6 00:16:29 2023 begin with 18345748 relations and 19956321 unique ideals Sun Aug 6 00:16:31 2023 reduce to 17714843 relations and 15995259 ideals in 8 passes Sun Aug 6 00:16:31 2023 max relations containing the same ideal: 78 Sun Aug 6 00:16:38 2023 removing 3514015 relations and 2280909 ideals in 1233106 cliques Sun Aug 6 00:16:39 2023 commencing in-memory singleton removal Sun Aug 6 00:16:39 2023 begin with 14200828 relations and 15995259 unique ideals Sun Aug 6 00:16:41 2023 reduce to 13745367 relations and 13231086 ideals in 8 passes Sun Aug 6 00:16:41 2023 max relations containing the same ideal: 65 Sun Aug 6 00:16:46 2023 removing 155302 relations and 127499 ideals in 27803 cliques Sun Aug 6 00:16:47 2023 commencing in-memory singleton removal Sun Aug 6 00:16:48 2023 begin with 13590065 relations and 13231086 unique ideals Sun Aug 6 00:16:49 2023 reduce to 13588734 relations and 13102252 ideals in 5 passes Sun Aug 6 00:16:49 2023 max relations containing the same ideal: 65 Sun Aug 6 00:16:51 2023 relations with 0 large ideals: 1392 Sun Aug 6 00:16:51 2023 relations with 1 large ideals: 8328 Sun Aug 6 00:16:51 2023 relations with 2 large ideals: 113632 Sun Aug 6 00:16:51 2023 relations with 3 large ideals: 654587 Sun Aug 6 00:16:51 2023 relations with 4 large ideals: 1958952 Sun Aug 6 00:16:51 2023 relations with 5 large ideals: 3412364 Sun Aug 6 00:16:51 2023 relations with 6 large ideals: 3669407 Sun Aug 6 00:16:51 2023 relations with 7+ large ideals: 3770072 Sun Aug 6 00:16:51 2023 commencing 2-way merge Sun Aug 6 00:16:57 2023 reduce to 9182166 relation sets and 8695684 unique ideals Sun Aug 6 00:16:57 2023 commencing full merge Sun Aug 6 00:19:48 2023 memory use: 1105.5 MB Sun Aug 6 00:19:49 2023 found 4044974 cycles, need 4021884 Sun Aug 6 00:19:51 2023 weight of 4021884 cycles is about 523205800 (130.09/cycle) Sun Aug 6 00:19:51 2023 distribution of cycle lengths: Sun Aug 6 00:19:51 2023 1 relations: 76496 Sun Aug 6 00:19:51 2023 2 relations: 188156 Sun Aug 6 00:19:51 2023 3 relations: 248693 Sun Aug 6 00:19:51 2023 4 relations: 276656 Sun Aug 6 00:19:51 2023 5 relations: 301983 Sun Aug 6 00:19:51 2023 6 relations: 307027 Sun Aug 6 00:19:51 2023 7 relations: 309396 Sun Aug 6 00:19:51 2023 8 relations: 298210 Sun Aug 6 00:19:51 2023 9 relations: 281211 Sun Aug 6 00:19:51 2023 10+ relations: 1734056 Sun Aug 6 00:19:51 2023 heaviest cycle: 28 relations Sun Aug 6 00:19:51 2023 commencing cycle optimization Sun Aug 6 00:20:00 2023 start with 37851266 relations Sun Aug 6 00:21:27 2023 pruned 2109993 relations Sun Aug 6 00:21:27 2023 memory use: 952.9 MB Sun Aug 6 00:21:27 2023 distribution of cycle lengths: Sun Aug 6 00:21:27 2023 1 relations: 76496 Sun Aug 6 00:21:27 2023 2 relations: 194036 Sun Aug 6 00:21:27 2023 3 relations: 261171 Sun Aug 6 00:21:27 2023 4 relations: 291339 Sun Aug 6 00:21:27 2023 5 relations: 321163 Sun Aug 6 00:21:27 2023 6 relations: 327697 Sun Aug 6 00:21:27 2023 7 relations: 331158 Sun Aug 6 00:21:27 2023 8 relations: 317925 Sun Aug 6 00:21:27 2023 9 relations: 297996 Sun Aug 6 00:21:27 2023 10+ relations: 1602903 Sun Aug 6 00:21:28 2023 heaviest cycle: 28 relations Sun Aug 6 00:21:32 2023 RelProcTime: 2747 Sun Aug 6 00:21:32 2023 elapsed time 00:45:48 Sun Aug 6 00:21:45 2023 Sun Aug 6 00:21:45 2023 Sun Aug 6 00:21:45 2023 Msieve v. 1.54 (SVN Unversioned directory) Sun Aug 6 00:21:45 2023 random seeds: 75013561 98486668 Sun Aug 6 00:21:45 2023 Using 8 OpenMP threads Sun Aug 6 00:21:45 2023 factoring 436634206650659847695413862954494679968005840089584391041481323872826669128053009312622211398937413059817780794164719359550746785052140042215831028043056443169 (159 digits) Sun Aug 6 00:21:46 2023 searching for 15-digit factors Sun Aug 6 00:21:46 2023 commencing number field sieve (159-digit input) Sun Aug 6 00:21:46 2023 R0: -13904907228726928845703538115831 Sun Aug 6 00:21:46 2023 R1: 165149337318776761 Sun Aug 6 00:21:46 2023 A0: 88634001390526674600218263364148252283000 Sun Aug 6 00:21:46 2023 A1: 67237531690259932028101727067982760 Sun Aug 6 00:21:46 2023 A2: 3237438759612497059915009908 Sun Aug 6 00:21:46 2023 A3: 7580862934639843297 Sun Aug 6 00:21:46 2023 A4: -327056795746 Sun Aug 6 00:21:46 2023 A5: 840 Sun Aug 6 00:21:46 2023 skew 91453853.59, size 1.941e-15, alpha -8.266, combined = 1.646e-12 rroots = 5 Sun Aug 6 00:21:46 2023 Sun Aug 6 00:21:46 2023 commencing linear algebra Sun Aug 6 00:21:46 2023 using VBITS=256 Sun Aug 6 00:21:46 2023 read 4021884 cycles Sun Aug 6 00:21:51 2023 cycles contain 13359977 unique relations Sun Aug 6 00:24:29 2023 read 13359977 relations Sun Aug 6 00:24:38 2023 using 20 quadratic characters above 4294917295 Sun Aug 6 00:24:56 2023 building initial matrix Sun Aug 6 00:27:58 2023 memory use: 1868.9 MB Sun Aug 6 00:28:01 2023 read 4021884 cycles Sun Aug 6 00:28:02 2023 matrix is 4021705 x 4021884 (2017.0 MB) with weight 616315082 (153.24/col) Sun Aug 6 00:28:02 2023 sparse part has weight 480481932 (119.47/col) Sun Aug 6 00:28:47 2023 filtering completed in 2 passes Sun Aug 6 00:28:48 2023 matrix is 4021644 x 4021822 (2017.0 MB) with weight 616311925 (153.24/col) Sun Aug 6 00:28:48 2023 sparse part has weight 480481037 (119.47/col) Sun Aug 6 00:28:59 2023 matrix starts at (0, 0) Sun Aug 6 00:29:00 2023 matrix is 4021644 x 4021822 (2017.0 MB) with weight 616311925 (153.24/col) Sun Aug 6 00:29:00 2023 sparse part has weight 480481037 (119.47/col) Sun Aug 6 00:29:00 2023 saving the first 240 matrix rows for later Sun Aug 6 00:29:01 2023 matrix includes 256 packed rows Sun Aug 6 00:29:03 2023 matrix is 4021404 x 4021822 (1783.9 MB) with weight 434114481 (107.94/col) Sun Aug 6 00:29:03 2023 sparse part has weight 403301894 (100.28/col) Sun Aug 6 00:29:03 2023 using block size 8192 and superblock size 294912 for processor cache size 12288 kB Sun Aug 6 00:29:14 2023 commencing Lanczos iteration (8 threads) Sun Aug 6 00:29:14 2023 memory use: 2399.1 MB Sun Aug 6 00:29:35 2023 lanczos halted after 5 iterations (dim = 1279) Sun Aug 6 00:29:35 2023 BLanczosTime: 469 Sun Aug 6 00:29:35 2023 elapsed time 00:07:50 Sat Aug 5 21:59:59 2023 Sat Aug 5 21:59:59 2023 Sat Aug 5 21:59:59 2023 Msieve v. 1.54 (SVN unknown) Sat Aug 5 21:59:59 2023 random seeds: 175c5ed9 34603eba Sat Aug 5 21:59:59 2023 factoring 436634206650659847695413862954494679968005840089584391041481323872826669128053009312622211398937413059817780794164719359550746785052140042215831028043056443169 (159 digits) Sat Aug 5 21:59:59 2023 no P-1/P+1/ECM available, skipping Sat Aug 5 21:59:59 2023 commencing number field sieve (159-digit input) Sat Aug 5 21:59:59 2023 R0: -13904907228726928845703538115831 Sat Aug 5 21:59:59 2023 R1: 165149337318776761 Sat Aug 5 21:59:59 2023 A0: 88634001390526674600218263364148252283000 Sat Aug 5 21:59:59 2023 A1: 67237531690259932028101727067982760 Sat Aug 5 21:59:59 2023 A2: 3237438759612497059915009908 Sat Aug 5 21:59:59 2023 A3: 7580862934639843297 Sat Aug 5 21:59:59 2023 A4: -327056795746 Sat Aug 5 21:59:59 2023 A5: 840 Sat Aug 5 21:59:59 2023 skew 91453853.59, size 1.941e-15, alpha -8.266, combined = 1.646e-12 rroots = 5 Sat Aug 5 21:59:59 2023 Sat Aug 5 21:59:59 2023 commencing linear algebra Sat Aug 5 21:59:59 2023 using VBITS=128 Sat Aug 5 21:59:59 2023 skipping matrix build Sat Aug 5 22:00:02 2023 matrix starts at (0, 0) Sat Aug 5 22:00:03 2023 matrix is 4021644 x 4021822 (2017.0 MB) with weight 616311925 (153.24/col) Sat Aug 5 22:00:03 2023 sparse part has weight 480481037 (119.47/col) Sat Aug 5 22:00:03 2023 saving the first 112 matrix rows for later Sat Aug 5 22:00:04 2023 matrix includes 128 packed rows Sat Aug 5 22:00:06 2023 matrix is 4021532 x 4021822 (1840.1 MB) with weight 473696757 (117.78/col) Sat Aug 5 22:00:06 2023 sparse part has weight 434114481 (107.94/col) Sat Aug 5 22:00:06 2023 using GPU 0 (Tesla P100-PCIE-16GB) Sat Aug 5 22:00:06 2023 selected card has CUDA arch 6.0 Sat Aug 5 22:00:53 2023 commencing Lanczos iteration Sat Aug 5 22:00:54 2023 memory use: 3833.7 MB Sat Aug 5 22:00:56 2023 linear algebra at 0.0%, ETA 1h27m Sat Aug 5 22:00:57 2023 checkpointing every 2440000 dimensions Sat Aug 5 23:26:31 2023 lanczos halted after 31610 iterations (dim = 4021530) Sat Aug 5 23:26:40 2023 recovered 27 nontrivial dependencies Sat Aug 5 23:26:40 2023 BLanczosTime: 5201 Sat Aug 5 23:26:40 2023 elapsed time 01:26:41 Sun Aug 6 02:33:35 2023 Sun Aug 6 02:33:35 2023 Sun Aug 6 02:33:35 2023 Msieve v. 1.54 (SVN Unversioned directory) Sun Aug 6 02:33:35 2023 random seeds: 0083d569 3eca9007 Sun Aug 6 02:33:35 2023 Using 8 OpenMP threads Sun Aug 6 02:33:35 2023 factoring 436634206650659847695413862954494679968005840089584391041481323872826669128053009312622211398937413059817780794164719359550746785052140042215831028043056443169 (159 digits) Sun Aug 6 02:33:35 2023 searching for 15-digit factors Sun Aug 6 02:33:36 2023 commencing number field sieve (159-digit input) Sun Aug 6 02:33:36 2023 R0: -13904907228726928845703538115831 Sun Aug 6 02:33:36 2023 R1: 165149337318776761 Sun Aug 6 02:33:36 2023 A0: 88634001390526674600218263364148252283000 Sun Aug 6 02:33:36 2023 A1: 67237531690259932028101727067982760 Sun Aug 6 02:33:36 2023 A2: 3237438759612497059915009908 Sun Aug 6 02:33:36 2023 A3: 7580862934639843297 Sun Aug 6 02:33:36 2023 A4: -327056795746 Sun Aug 6 02:33:36 2023 A5: 840 Sun Aug 6 02:33:36 2023 skew 91453853.59, size 1.941e-15, alpha -8.266, combined = 1.646e-12 rroots = 5 Sun Aug 6 02:33:36 2023 Sun Aug 6 02:33:36 2023 commencing square root phase Sun Aug 6 02:33:36 2023 reading relations for dependency 1 Sun Aug 6 02:33:36 2023 read 2010218 cycles Sun Aug 6 02:33:38 2023 cycles contain 6678756 unique relations Sun Aug 6 02:35:14 2023 read 6678756 relations Sun Aug 6 02:35:36 2023 multiplying 6678756 relations Sun Aug 6 02:38:57 2023 multiply complete, coefficients have about 323.76 million bits Sun Aug 6 02:38:58 2023 initial square root is modulo 644593 Sun Aug 6 02:42:58 2023 GCD is 1, no factor found Sun Aug 6 02:42:58 2023 reading relations for dependency 2 Sun Aug 6 02:42:59 2023 read 2009666 cycles Sun Aug 6 02:43:03 2023 cycles contain 6677524 unique relations Sun Aug 6 02:45:37 2023 read 6677524 relations Sun Aug 6 02:46:05 2023 multiplying 6677524 relations Sun Aug 6 02:49:09 2023 multiply complete, coefficients have about 323.70 million bits Sun Aug 6 02:49:11 2023 initial square root is modulo 643087 Sun Aug 6 02:53:08 2023 sqrtTime: 1172 Sun Aug 6 02:53:08 2023 p62 factor: 15347988978468198935400468610657756232792013388694774506012987 Sun Aug 6 02:53:08 2023 p98 factor: 28448952319630736609074991223306114706434946907428492111732653957575003857214265506392992134875987 Sun Aug 6 02:53:08 2023 elapsed time 00:19:33