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- Thu Sep 1 15:27:57 2022
- Thu Sep 1 15:27:57 2022
- Thu Sep 1 15:27:57 2022 Msieve v. 1.54 (SVN unknown)
- Thu Sep 1 15:27:57 2022 random seeds: b59045fb f5aa00a3
- Thu Sep 1 15:27:57 2022 MPI process 0 of 1
- Thu Sep 1 15:27:57 2022 factoring 973403097665065815363882055560412783031618709371333972200545056569578782743649157727616810444421010535683647481127528196551298598774962755065171426965972879962732665772377588097747648396365400549 (195 digits)
- Thu Sep 1 15:27:57 2022 no P-1/P+1/ECM available, skipping
- Thu Sep 1 15:27:57 2022 commencing number field sieve (195-digit input)
- Thu Sep 1 15:27:57 2022 R0: 997544839481456069667971438363816746562
- Thu Sep 1 15:27:57 2022 R1: -31583933249065988831
- Thu Sep 1 15:27:57 2022 A0: -1
- Thu Sep 1 15:27:57 2022 A1: 3
- Thu Sep 1 15:27:57 2022 A2: 6
- Thu Sep 1 15:27:57 2022 A3: -4
- Thu Sep 1 15:27:57 2022 A4: -5
- Thu Sep 1 15:27:57 2022 A5: 1
- Thu Sep 1 15:27:57 2022 A6: 1
- Thu Sep 1 15:27:57 2022 skew 1.00, size 1.623e-11, alpha 3.126, combined = 8.882e-13 rroots = 6
- Thu Sep 1 15:27:57 2022
- Thu Sep 1 15:27:57 2022 commencing relation filtering
- Thu Sep 1 15:27:57 2022 setting target matrix density to 100.0
- Thu Sep 1 15:27:57 2022 estimated available RAM is 257667.4 MB
- Thu Sep 1 15:27:57 2022 commencing duplicate removal, pass 1
- Thu Sep 1 15:28:20 2022 error -9 reading relation 48205852
- Thu Sep 1 15:28:21 2022 error -9 reading relation 49467679
- Thu Sep 1 15:28:28 2022 error -15 reading relation 67700722
- Thu Sep 1 15:28:39 2022 error -9 reading relation 92884354
- Thu Sep 1 15:28:39 2022 error -15 reading relation 92927307
- Thu Sep 1 15:28:39 2022 error -15 reading relation 93161399
- Thu Sep 1 15:28:40 2022 skipped 11 relations with b > 2^32
- Thu Sep 1 15:28:40 2022 skipped 4 relations with composite factors
- Thu Sep 1 15:28:40 2022 found 4029276 hash collisions in 95849281 relations
- Thu Sep 1 15:28:40 2022 commencing duplicate removal, pass 2
- Thu Sep 1 15:28:57 2022 found 0 duplicates and 95849281 unique relations
- Thu Sep 1 15:28:57 2022 memory use: 261.2 MB
- Thu Sep 1 15:28:57 2022 reading ideals above 720000
- Thu Sep 1 15:28:57 2022 commencing singleton removal, initial pass
- Thu Sep 1 15:31:19 2022 memory use: 2756.0 MB
- Thu Sep 1 15:31:19 2022 reading all ideals from disk
- Thu Sep 1 15:31:20 2022 memory use: 4386.1 MB
- Thu Sep 1 15:31:23 2022 keeping 90528116 ideals with weight <= 200, target excess is 480662
- Thu Sep 1 15:31:28 2022 commencing in-memory singleton removal
- Thu Sep 1 15:31:29 2022 begin with 95849281 relations and 90528116 unique ideals
- Thu Sep 1 15:31:34 2022 reduce to 60887785 relations and 51843678 ideals in 16 passes
- Thu Sep 1 15:31:34 2022 max relations containing the same ideal: 158
- Thu Sep 1 15:31:46 2022 removing 5664325 relations and 4664325 ideals in 1000000 cliques
- Thu Sep 1 15:31:48 2022 commencing in-memory singleton removal
- Thu Sep 1 15:31:48 2022 begin with 55223460 relations and 51843678 unique ideals
- Thu Sep 1 15:31:50 2022 reduce to 54733352 relations and 46678564 ideals in 10 passes
- Thu Sep 1 15:31:50 2022 max relations containing the same ideal: 143
- Thu Sep 1 15:32:01 2022 removing 4422805 relations and 3422805 ideals in 1000000 cliques
- Thu Sep 1 15:32:03 2022 commencing in-memory singleton removal
- Thu Sep 1 15:32:03 2022 begin with 50310547 relations and 46678564 unique ideals
- Thu Sep 1 15:32:05 2022 reduce to 49987366 relations and 42926307 ideals in 8 passes
- Thu Sep 1 15:32:05 2022 max relations containing the same ideal: 134
- Thu Sep 1 15:32:15 2022 removing 4061469 relations and 3061469 ideals in 1000000 cliques
- Thu Sep 1 15:32:16 2022 commencing in-memory singleton removal
- Thu Sep 1 15:32:16 2022 begin with 45925897 relations and 42926307 unique ideals
- Thu Sep 1 15:32:18 2022 reduce to 45640238 relations and 39573498 ideals in 8 passes
- Thu Sep 1 15:32:18 2022 max relations containing the same ideal: 127
- Thu Sep 1 15:32:27 2022 removing 3875288 relations and 2875288 ideals in 1000000 cliques
- Thu Sep 1 15:32:29 2022 commencing in-memory singleton removal
- Thu Sep 1 15:32:29 2022 begin with 41764950 relations and 39573498 unique ideals
- Thu Sep 1 15:32:30 2022 reduce to 41489324 relations and 36416989 ideals in 8 passes
- Thu Sep 1 15:32:30 2022 max relations containing the same ideal: 118
- Thu Sep 1 15:32:39 2022 removing 3761866 relations and 2761866 ideals in 1000000 cliques
- Thu Sep 1 15:32:40 2022 commencing in-memory singleton removal
- Thu Sep 1 15:32:40 2022 begin with 37727458 relations and 36416989 unique ideals
- Thu Sep 1 15:32:41 2022 reduce to 37449330 relations and 33370855 ideals in 7 passes
- Thu Sep 1 15:32:41 2022 max relations containing the same ideal: 113
- Thu Sep 1 15:32:50 2022 removing 3685626 relations and 2685626 ideals in 1000000 cliques
- Thu Sep 1 15:32:51 2022 commencing in-memory singleton removal
- Thu Sep 1 15:32:51 2022 begin with 33763704 relations and 33370855 unique ideals
- Thu Sep 1 15:32:52 2022 reduce to 33477791 relations and 30392422 ideals in 7 passes
- Thu Sep 1 15:32:52 2022 max relations containing the same ideal: 103
- Thu Sep 1 15:33:00 2022 removing 3635705 relations and 2635705 ideals in 1000000 cliques
- Thu Sep 1 15:33:01 2022 commencing in-memory singleton removal
- Thu Sep 1 15:33:01 2022 begin with 29842086 relations and 30392422 unique ideals
- Thu Sep 1 15:33:02 2022 reduce to 29540146 relations and 27446723 ideals in 7 passes
- Thu Sep 1 15:33:02 2022 max relations containing the same ideal: 95
- Thu Sep 1 15:33:09 2022 removing 3596472 relations and 2596472 ideals in 1000000 cliques
- Thu Sep 1 15:33:10 2022 commencing in-memory singleton removal
- Thu Sep 1 15:33:10 2022 begin with 25943674 relations and 27446723 unique ideals
- Thu Sep 1 15:33:10 2022 reduce to 25616181 relations and 24513002 ideals in 8 passes
- Thu Sep 1 15:33:10 2022 max relations containing the same ideal: 86
- Thu Sep 1 15:33:17 2022 removing 2198204 relations and 1652593 ideals in 545611 cliques
- Thu Sep 1 15:33:17 2022 commencing in-memory singleton removal
- Thu Sep 1 15:33:17 2022 begin with 23417977 relations and 24513002 unique ideals
- Thu Sep 1 15:33:18 2022 reduce to 23282070 relations and 22721882 ideals in 7 passes
- Thu Sep 1 15:33:18 2022 max relations containing the same ideal: 83
- Thu Sep 1 15:33:26 2022 relations with 0 large ideals: 35134
- Thu Sep 1 15:33:26 2022 relations with 1 large ideals: 10465
- Thu Sep 1 15:33:26 2022 relations with 2 large ideals: 81156
- Thu Sep 1 15:33:26 2022 relations with 3 large ideals: 547285
- Thu Sep 1 15:33:26 2022 relations with 4 large ideals: 2022902
- Thu Sep 1 15:33:26 2022 relations with 5 large ideals: 4458389
- Thu Sep 1 15:33:26 2022 relations with 6 large ideals: 6127077
- Thu Sep 1 15:33:26 2022 relations with 7+ large ideals: 9999662
- Thu Sep 1 15:33:26 2022 commencing 2-way merge
- Thu Sep 1 15:33:35 2022 reduce to 15491695 relation sets and 14931507 unique ideals
- Thu Sep 1 15:33:35 2022 commencing full merge
- Thu Sep 1 15:37:27 2022 memory use: 2055.3 MB
- Thu Sep 1 15:37:29 2022 found 7361773 cycles, need 7309707
- Thu Sep 1 15:37:30 2022 weight of 7309707 cycles is about 731263484 (100.04/cycle)
- Thu Sep 1 15:37:30 2022 distribution of cycle lengths:
- Thu Sep 1 15:37:30 2022 1 relations: 445770
- Thu Sep 1 15:37:30 2022 2 relations: 563221
- Thu Sep 1 15:37:30 2022 3 relations: 620502
- Thu Sep 1 15:37:30 2022 4 relations: 614232
- Thu Sep 1 15:37:30 2022 5 relations: 602006
- Thu Sep 1 15:37:30 2022 6 relations: 575842
- Thu Sep 1 15:37:30 2022 7 relations: 539847
- Thu Sep 1 15:37:30 2022 8 relations: 502991
- Thu Sep 1 15:37:30 2022 9 relations: 457503
- Thu Sep 1 15:37:30 2022 10+ relations: 2387793
- Thu Sep 1 15:37:30 2022 heaviest cycle: 28 relations
- Thu Sep 1 15:37:32 2022 commencing cycle optimization
- Thu Sep 1 15:37:41 2022 start with 57184057 relations
- Thu Sep 1 15:39:05 2022 pruned 2310302 relations
- Thu Sep 1 15:39:05 2022 memory use: 1557.1 MB
- Thu Sep 1 15:39:05 2022 distribution of cycle lengths:
- Thu Sep 1 15:39:05 2022 1 relations: 445770
- Thu Sep 1 15:39:05 2022 2 relations: 575106
- Thu Sep 1 15:39:05 2022 3 relations: 645026
- Thu Sep 1 15:39:05 2022 4 relations: 637003
- Thu Sep 1 15:39:05 2022 5 relations: 629006
- Thu Sep 1 15:39:05 2022 6 relations: 598846
- Thu Sep 1 15:39:05 2022 7 relations: 563672
- Thu Sep 1 15:39:05 2022 8 relations: 520856
- Thu Sep 1 15:39:05 2022 9 relations: 472013
- Thu Sep 1 15:39:05 2022 10+ relations: 2222409
- Thu Sep 1 15:39:05 2022 heaviest cycle: 28 relations
- Thu Sep 1 15:39:14 2022 RelProcTime: 677
- Thu Sep 1 15:39:14 2022 elapsed time 00:11:17
- Thu Sep 1 15:39:44 2022
- Thu Sep 1 15:39:44 2022
- Thu Sep 1 15:39:44 2022 Msieve v. 1.54 (SVN unknown)
- Thu Sep 1 15:39:44 2022 random seeds: 37bae378 e3c209cd
- Thu Sep 1 15:39:44 2022 MPI process 0 of 4
- Thu Sep 1 15:39:44 2022 factoring 973403097665065815363882055560412783031618709371333972200545056569578782743649157727616810444421010535683647481127528196551298598774962755065171426965972879962732665772377588097747648396365400549 (195 digits)
- Thu Sep 1 15:39:44 2022 no P-1/P+1/ECM available, skipping
- Thu Sep 1 15:39:44 2022 commencing number field sieve (195-digit input)
- Thu Sep 1 15:39:44 2022 R0: 997544839481456069667971438363816746562
- Thu Sep 1 15:39:44 2022 R1: -31583933249065988831
- Thu Sep 1 15:39:44 2022 A0: -1
- Thu Sep 1 15:39:44 2022 A1: 3
- Thu Sep 1 15:39:44 2022 A2: 6
- Thu Sep 1 15:39:44 2022 A3: -4
- Thu Sep 1 15:39:44 2022 A4: -5
- Thu Sep 1 15:39:44 2022 A5: 1
- Thu Sep 1 15:39:44 2022 A6: 1
- Thu Sep 1 15:39:44 2022 skew 1.00, size 1.623e-11, alpha 3.126, combined = 8.882e-13 rroots = 6
- Thu Sep 1 15:39:44 2022
- Thu Sep 1 15:39:44 2022 commencing linear algebra
- Thu Sep 1 15:39:44 2022 using VBITS=256
- Thu Sep 1 15:39:44 2022 initialized process (0,0) of 2 x 2 grid
- Thu Sep 1 15:39:45 2022 read 7309707 cycles
- Thu Sep 1 15:39:54 2022 cycles contain 22956829 unique relations
- Thu Sep 1 15:40:05 2022 read 22956829 relations
- Thu Sep 1 15:40:08 2022 using 20 quadratic characters above 4294917295
- Thu Sep 1 15:40:13 2022 building initial matrix
- Thu Sep 1 15:43:05 2022 memory use: 2810.4 MB
- Thu Sep 1 15:43:08 2022 read 7309707 cycles
- Thu Sep 1 15:43:09 2022 matrix is 7309530 x 7309707 (2913.2 MB) with weight 828487613 (113.34/col)
- Thu Sep 1 15:43:09 2022 sparse part has weight 690591384 (94.48/col)
- Thu Sep 1 15:43:52 2022 filtering completed in 2 passes
- Thu Sep 1 15:43:53 2022 matrix is 7309060 x 7309222 (2913.2 MB) with weight 828472916 (113.35/col)
- Thu Sep 1 15:43:53 2022 sparse part has weight 690585853 (94.48/col)
- Thu Sep 1 15:44:06 2022 matrix starts at (0, 0)
- Thu Sep 1 15:44:07 2022 matrix is 3654650 x 3654569 (859.8 MB) with weight 257810732 (70.54/col)
- Thu Sep 1 15:44:07 2022 sparse part has weight 188858142 (51.68/col)
- Thu Sep 1 15:44:07 2022 saving the first 240 matrix rows for later
- Thu Sep 1 15:44:07 2022 matrix includes 256 packed rows
- Thu Sep 1 15:44:08 2022 matrix is 3654410 x 3654569 (771.1 MB) with weight 156474339 (42.82/col)
- Thu Sep 1 15:44:08 2022 sparse part has weight 143678265 (39.31/col)
- Thu Sep 1 15:44:08 2022 using GPU 0 (NVIDIA A40)
- Thu Sep 1 15:44:08 2022 selected card has CUDA arch 8.6
- Thu Sep 1 15:44:15 2022 commencing Lanczos iteration
- Thu Sep 1 15:44:15 2022 memory use: 1793.2 MB
- Thu Sep 1 15:44:23 2022 linear algebra at 0.4%, ETA 0h31m
- Thu Sep 1 15:44:34 2022 checking every 240000 dimensions, checkpointing every 14640000 dimensions
- Thu Sep 1 16:15:02 2022 lanczos halted after 28638 iterations (dim = 7308818)
- Thu Sep 1 16:15:21 2022 recovered 34 nontrivial dependencies
- Thu Sep 1 16:15:21 2022 BLanczosTime: 2137
- Thu Sep 1 16:15:21 2022 elapsed time 00:35:37
- Thu Sep 1 16:15:25 2022
- Thu Sep 1 16:15:25 2022
- Thu Sep 1 16:15:25 2022 Msieve v. 1.54 (SVN unknown)
- Thu Sep 1 16:15:25 2022 random seeds: d1c143aa cb33dc3c
- Thu Sep 1 16:15:25 2022 MPI process 0 of 1
- Thu Sep 1 16:15:25 2022 factoring 973403097665065815363882055560412783031618709371333972200545056569578782743649157727616810444421010535683647481127528196551298598774962755065171426965972879962732665772377588097747648396365400549 (195 digits)
- Thu Sep 1 16:15:25 2022 no P-1/P+1/ECM available, skipping
- Thu Sep 1 16:15:25 2022 commencing number field sieve (195-digit input)
- Thu Sep 1 16:15:25 2022 R0: 997544839481456069667971438363816746562
- Thu Sep 1 16:15:25 2022 R1: -31583933249065988831
- Thu Sep 1 16:15:25 2022 A0: -1
- Thu Sep 1 16:15:25 2022 A1: 3
- Thu Sep 1 16:15:25 2022 A2: 6
- Thu Sep 1 16:15:25 2022 A3: -4
- Thu Sep 1 16:15:25 2022 A4: -5
- Thu Sep 1 16:15:25 2022 A5: 1
- Thu Sep 1 16:15:25 2022 A6: 1
- Thu Sep 1 16:15:25 2022 skew 1.00, size 1.623e-11, alpha 3.126, combined = 8.882e-13 rroots = 6
- Thu Sep 1 16:15:25 2022
- Thu Sep 1 16:15:25 2022 commencing square root phase
- Thu Sep 1 16:15:25 2022 reading relations for dependency 1
- Thu Sep 1 16:15:28 2022 read 3654489 cycles
- Thu Sep 1 16:15:33 2022 cycles contain 11473406 unique relations
- Thu Sep 1 16:15:47 2022 read 11473406 relations
- Thu Sep 1 16:16:19 2022 multiplying 11473406 relations
- Thu Sep 1 16:16:53 2022 multiply complete, coefficients have about 281.86 million bits
- Thu Sep 1 16:16:54 2022 initial square root is modulo 114199
- Thu Sep 1 16:18:28 2022 GCD is 1, no factor found
- Thu Sep 1 16:18:28 2022 reading relations for dependency 2
- Thu Sep 1 16:18:28 2022 read 3654665 cycles
- Thu Sep 1 16:18:33 2022 cycles contain 11481856 unique relations
- Thu Sep 1 16:18:39 2022 read 11481856 relations
- Thu Sep 1 16:19:12 2022 multiplying 11481856 relations
- Thu Sep 1 16:19:45 2022 multiply complete, coefficients have about 282.06 million bits
- Thu Sep 1 16:19:46 2022 initial square root is modulo 115117
- Thu Sep 1 16:21:13 2022 sqrtTime: 348
- Thu Sep 1 16:21:13 2022 p66 factor: 123256473817746511827545437025983482762130982910850808973495502483
- Thu Sep 1 16:21:13 2022 p130 factor: 7897379078882223256770540450397261265272449683586088577536481825663594907061174563597018627261947177056777542878278872167966785703
- Thu Sep 1 16:21:13 2022 elapsed time 00:05:48
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