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- Sat Aug 26 14:51:21 2023
- Sat Aug 26 14:51:21 2023
- Sat Aug 26 14:51:21 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Sat Aug 26 14:51:21 2023 random seeds: e1db5df1 a7ab66d1
- Sat Aug 26 14:51:21 2023 factoring 2564199655223575115463201825691622457148176169867814274410408096869700918915604009612211421982284273868382953087180667447715119503112848566915021326567153632567339916990985062343661095714770227313287220699015692228139 (217 digits)
- Sat Aug 26 14:51:22 2023 no P-1/P+1/ECM available, skipping
- Sat Aug 26 14:51:22 2023 commencing number field sieve (217-digit input)
- Sat Aug 26 14:51:22 2023 R0: 4798023594801772159922339452235713249
- Sat Aug 26 14:51:22 2023 R1: -1
- Sat Aug 26 14:51:22 2023 A0: -1
- Sat Aug 26 14:51:22 2023 A1: 0
- Sat Aug 26 14:51:22 2023 A2: 0
- Sat Aug 26 14:51:22 2023 A3: 0
- Sat Aug 26 14:51:22 2023 A4: 0
- Sat Aug 26 14:51:22 2023 A5: 0
- Sat Aug 26 14:51:22 2023 A6: 4657
- Sat Aug 26 14:51:22 2023 skew 0.31, size 2.578e-11, alpha 1.127, combined = 1.287e-12 rroots = 2
- Sat Aug 26 14:51:22 2023
- Sat Aug 26 14:51:22 2023 commencing relation filtering
- Sat Aug 26 14:51:22 2023 estimated available RAM is 15960.0 MB
- Sat Aug 26 14:51:22 2023 commencing duplicate removal, pass 1
- Sat Aug 26 15:05:24 2023 skipped 83 relations with b > 2^32
- Sat Aug 26 15:05:24 2023 found 5259411 hash collisions in 109901063 relations
- Sat Aug 26 15:05:36 2023 commencing duplicate removal, pass 2
- Sat Aug 26 15:06:06 2023 found 0 duplicates and 109901063 unique relations
- Sat Aug 26 15:06:06 2023 memory use: 378.4 MB
- Sat Aug 26 15:06:06 2023 reading ideals above 87883776
- Sat Aug 26 15:06:06 2023 commencing singleton removal, initial pass
- Sat Aug 26 15:16:47 2023 memory use: 2756.0 MB
- Sat Aug 26 15:16:48 2023 reading all ideals from disk
- Sat Aug 26 15:16:52 2023 memory use: 1810.6 MB
- Sat Aug 26 15:16:56 2023 commencing in-memory singleton removal
- Sat Aug 26 15:16:59 2023 begin with 109901063 relations and 82749281 unique ideals
- Sat Aug 26 15:17:37 2023 reduce to 78520494 relations and 48687770 ideals in 12 passes
- Sat Aug 26 15:17:37 2023 max relations containing the same ideal: 44
- Sat Aug 26 15:17:41 2023 reading ideals above 720000
- Sat Aug 26 15:17:41 2023 commencing singleton removal, initial pass
- Sat Aug 26 15:27:55 2023 memory use: 1506.0 MB
- Sat Aug 26 15:27:55 2023 reading all ideals from disk
- Sat Aug 26 15:28:02 2023 memory use: 2941.2 MB
- Sat Aug 26 15:28:10 2023 keeping 58483491 ideals with weight <= 200, target excess is 407850
- Sat Aug 26 15:28:19 2023 commencing in-memory singleton removal
- Sat Aug 26 15:28:25 2023 begin with 78520494 relations and 58483491 unique ideals
- Sat Aug 26 15:29:09 2023 reduce to 78518586 relations and 58481583 ideals in 7 passes
- Sat Aug 26 15:29:09 2023 max relations containing the same ideal: 200
- Sat Aug 26 15:29:48 2023 removing 7931838 relations and 5931838 ideals in 2000000 cliques
- Sat Aug 26 15:29:51 2023 commencing in-memory singleton removal
- Sat Aug 26 15:29:57 2023 begin with 70586748 relations and 58481583 unique ideals
- Sat Aug 26 15:30:37 2023 reduce to 69946322 relations and 51889294 ideals in 7 passes
- Sat Aug 26 15:30:37 2023 max relations containing the same ideal: 194
- Sat Aug 26 15:31:11 2023 removing 6375979 relations and 4375979 ideals in 2000000 cliques
- Sat Aug 26 15:31:14 2023 commencing in-memory singleton removal
- Sat Aug 26 15:31:20 2023 begin with 63570343 relations and 51889294 unique ideals
- Sat Aug 26 15:31:55 2023 reduce to 63126510 relations and 47056941 ideals in 7 passes
- Sat Aug 26 15:31:55 2023 max relations containing the same ideal: 186
- Sat Aug 26 15:32:28 2023 removing 5938698 relations and 3938698 ideals in 2000000 cliques
- Sat Aug 26 15:32:30 2023 commencing in-memory singleton removal
- Sat Aug 26 15:32:36 2023 begin with 57187812 relations and 47056941 unique ideals
- Sat Aug 26 15:33:08 2023 reduce to 56794692 relations and 42713667 ideals in 7 passes
- Sat Aug 26 15:33:08 2023 max relations containing the same ideal: 172
- Sat Aug 26 15:33:36 2023 removing 5714071 relations and 3714071 ideals in 2000000 cliques
- Sat Aug 26 15:33:38 2023 commencing in-memory singleton removal
- Sat Aug 26 15:33:43 2023 begin with 51080621 relations and 42713667 unique ideals
- Sat Aug 26 15:34:07 2023 reduce to 50702292 relations and 38609359 ideals in 6 passes
- Sat Aug 26 15:34:07 2023 max relations containing the same ideal: 160
- Sat Aug 26 15:34:32 2023 removing 5568807 relations and 3568807 ideals in 2000000 cliques
- Sat Aug 26 15:34:35 2023 commencing in-memory singleton removal
- Sat Aug 26 15:34:39 2023 begin with 45133485 relations and 38609359 unique ideals
- Sat Aug 26 15:34:59 2023 reduce to 44753357 relations and 34647532 ideals in 6 passes
- Sat Aug 26 15:34:59 2023 max relations containing the same ideal: 151
- Sat Aug 26 15:35:21 2023 removing 5474834 relations and 3474834 ideals in 2000000 cliques
- Sat Aug 26 15:35:23 2023 commencing in-memory singleton removal
- Sat Aug 26 15:35:26 2023 begin with 39278523 relations and 34647532 unique ideals
- Sat Aug 26 15:35:44 2023 reduce to 38888088 relations and 30767305 ideals in 6 passes
- Sat Aug 26 15:35:44 2023 max relations containing the same ideal: 133
- Sat Aug 26 15:36:03 2023 removing 5398489 relations and 3398489 ideals in 2000000 cliques
- Sat Aug 26 15:36:05 2023 commencing in-memory singleton removal
- Sat Aug 26 15:36:08 2023 begin with 33489599 relations and 30767305 unique ideals
- Sat Aug 26 15:36:25 2023 reduce to 33074077 relations and 26935390 ideals in 7 passes
- Sat Aug 26 15:36:25 2023 max relations containing the same ideal: 120
- Sat Aug 26 15:36:41 2023 removing 5336827 relations and 3336827 ideals in 2000000 cliques
- Sat Aug 26 15:36:43 2023 commencing in-memory singleton removal
- Sat Aug 26 15:36:45 2023 begin with 27737250 relations and 26935390 unique ideals
- Sat Aug 26 15:36:58 2023 reduce to 27281258 relations and 23120056 ideals in 7 passes
- Sat Aug 26 15:36:58 2023 max relations containing the same ideal: 107
- Sat Aug 26 15:37:11 2023 removing 5276732 relations and 3276732 ideals in 2000000 cliques
- Sat Aug 26 15:37:13 2023 commencing in-memory singleton removal
- Sat Aug 26 15:37:15 2023 begin with 22004526 relations and 23120056 unique ideals
- Sat Aug 26 15:37:27 2023 reduce to 21476564 relations and 19284113 ideals in 8 passes
- Sat Aug 26 15:37:27 2023 max relations containing the same ideal: 89
- Sat Aug 26 15:37:37 2023 removing 4585760 relations and 2866415 ideals in 1719345 cliques
- Sat Aug 26 15:37:38 2023 commencing in-memory singleton removal
- Sat Aug 26 15:37:39 2023 begin with 16890804 relations and 19284113 unique ideals
- Sat Aug 26 15:37:47 2023 reduce to 16340526 relations and 15830548 ideals in 7 passes
- Sat Aug 26 15:37:47 2023 max relations containing the same ideal: 74
- Sat Aug 26 15:37:55 2023 removing 194205 relations and 157333 ideals in 36872 cliques
- Sat Aug 26 15:37:56 2023 commencing in-memory singleton removal
- Sat Aug 26 15:37:57 2023 begin with 16146321 relations and 15830548 unique ideals
- Sat Aug 26 15:38:02 2023 reduce to 16144251 relations and 15671138 ideals in 5 passes
- Sat Aug 26 15:38:02 2023 max relations containing the same ideal: 74
- Sat Aug 26 15:38:06 2023 relations with 0 large ideals: 14652
- Sat Aug 26 15:38:06 2023 relations with 1 large ideals: 7750
- Sat Aug 26 15:38:06 2023 relations with 2 large ideals: 79852
- Sat Aug 26 15:38:06 2023 relations with 3 large ideals: 508955
- Sat Aug 26 15:38:06 2023 relations with 4 large ideals: 1733449
- Sat Aug 26 15:38:06 2023 relations with 5 large ideals: 3470875
- Sat Aug 26 15:38:06 2023 relations with 6 large ideals: 4318750
- Sat Aug 26 15:38:06 2023 relations with 7+ large ideals: 6009968
- Sat Aug 26 15:38:06 2023 commencing 2-way merge
- Sat Aug 26 15:38:15 2023 reduce to 11368923 relation sets and 10895810 unique ideals
- Sat Aug 26 15:38:15 2023 commencing full merge
- Sat Aug 26 15:41:52 2023 memory use: 1383.3 MB
- Sat Aug 26 15:41:54 2023 found 5578644 cycles, need 5518010
- Sat Aug 26 15:41:56 2023 weight of 5518010 cycles is about 496975899 (90.06/cycle)
- Sat Aug 26 15:41:56 2023 distribution of cycle lengths:
- Sat Aug 26 15:41:56 2023 1 relations: 259277
- Sat Aug 26 15:41:56 2023 2 relations: 435163
- Sat Aug 26 15:41:56 2023 3 relations: 540890
- Sat Aug 26 15:41:56 2023 4 relations: 575751
- Sat Aug 26 15:41:56 2023 5 relations: 582269
- Sat Aug 26 15:41:56 2023 6 relations: 552922
- Sat Aug 26 15:41:56 2023 7 relations: 502853
- Sat Aug 26 15:41:56 2023 8 relations: 435421
- Sat Aug 26 15:41:56 2023 9 relations: 365145
- Sat Aug 26 15:41:56 2023 10+ relations: 1268319
- Sat Aug 26 15:41:56 2023 heaviest cycle: 24 relations
- Sat Aug 26 15:41:57 2023 commencing cycle optimization
- Sat Aug 26 15:42:06 2023 start with 37685946 relations
- Sat Aug 26 15:43:14 2023 pruned 1610531 relations
- Sat Aug 26 15:43:15 2023 memory use: 1066.7 MB
- Sat Aug 26 15:43:15 2023 distribution of cycle lengths:
- Sat Aug 26 15:43:15 2023 1 relations: 259277
- Sat Aug 26 15:43:15 2023 2 relations: 447276
- Sat Aug 26 15:43:15 2023 3 relations: 567159
- Sat Aug 26 15:43:15 2023 4 relations: 602735
- Sat Aug 26 15:43:15 2023 5 relations: 614322
- Sat Aug 26 15:43:15 2023 6 relations: 578923
- Sat Aug 26 15:43:15 2023 7 relations: 524375
- Sat Aug 26 15:43:15 2023 8 relations: 446291
- Sat Aug 26 15:43:15 2023 9 relations: 367053
- Sat Aug 26 15:43:15 2023 10+ relations: 1110599
- Sat Aug 26 15:43:15 2023 heaviest cycle: 23 relations
- Sat Aug 26 15:43:26 2023 RelProcTime: 3124
- Sat Aug 26 15:43:26 2023 elapsed time 00:52:05
- Sat Aug 26 15:50:12 2023
- Sat Aug 26 15:50:12 2023
- Sat Aug 26 15:50:12 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Sat Aug 26 15:50:12 2023 random seeds: f9f83b08 b554e852
- Sat Aug 26 15:50:12 2023 factoring 2564199655223575115463201825691622457148176169867814274410408096869700918915604009612211421982284273868382953087180667447715119503112848566915021326567153632567339916990985062343661095714770227313287220699015692228139 (217 digits)
- Sat Aug 26 15:50:12 2023 no P-1/P+1/ECM available, skipping
- Sat Aug 26 15:50:12 2023 commencing number field sieve (217-digit input)
- Sat Aug 26 15:50:12 2023 R0: 4798023594801772159922339452235713249
- Sat Aug 26 15:50:12 2023 R1: -1
- Sat Aug 26 15:50:12 2023 A0: -1
- Sat Aug 26 15:50:12 2023 A1: 0
- Sat Aug 26 15:50:12 2023 A2: 0
- Sat Aug 26 15:50:12 2023 A3: 0
- Sat Aug 26 15:50:12 2023 A4: 0
- Sat Aug 26 15:50:12 2023 A5: 0
- Sat Aug 26 15:50:12 2023 A6: 4657
- Sat Aug 26 15:50:12 2023 skew 0.31, size 2.578e-11, alpha 1.127, combined = 1.287e-12 rroots = 2
- Sat Aug 26 15:50:12 2023
- Sat Aug 26 15:50:12 2023 commencing linear algebra
- Sat Aug 26 15:50:12 2023 using VBITS=512
- Sat Aug 26 15:50:13 2023 read 5518010 cycles
- Sat Aug 26 15:50:23 2023 cycles contain 15928219 unique relations
- Sat Aug 26 15:51:52 2023 read 15928219 relations
- Sat Aug 26 15:52:19 2023 using 20 quadratic characters above 4294917295
- Sat Aug 26 15:53:28 2023 building initial matrix
- Sat Aug 26 15:56:32 2023 memory use: 2077.3 MB
- Sat Aug 26 15:56:34 2023 read 5518010 cycles
- Sat Aug 26 15:56:35 2023 matrix is 5517833 x 5518010 (2015.3 MB) with weight 583616002 (105.77/col)
- Sat Aug 26 15:56:35 2023 sparse part has weight 473123951 (85.74/col)
- Sat Aug 26 15:57:31 2023 filtering completed in 2 passes
- Sat Aug 26 15:57:32 2023 matrix is 5517348 x 5517505 (2015.3 MB) with weight 583599947 (105.77/col)
- Sat Aug 26 15:57:32 2023 sparse part has weight 473117894 (85.75/col)
- Sat Aug 26 15:57:44 2023 matrix starts at (0, 0)
- Sat Aug 26 15:57:45 2023 matrix is 5517348 x 5517505 (2015.3 MB) with weight 583599947 (105.77/col)
- Sat Aug 26 15:57:45 2023 sparse part has weight 473117894 (85.75/col)
- Sat Aug 26 15:57:45 2023 saving the first 496 matrix rows for later
- Sat Aug 26 15:57:46 2023 matrix includes 512 packed rows
- Sat Aug 26 15:57:50 2023 matrix is 5516852 x 5517505 (1943.2 MB) with weight 400146968 (72.52/col)
- Sat Aug 26 15:57:50 2023 sparse part has weight 376965054 (68.32/col)
- Sat Aug 26 15:57:50 2023 using GPU 0 (NVIDIA GeForce RTX 3060)
- Sat Aug 26 15:57:50 2023 selected card has CUDA arch 8.6
- Sat Aug 26 15:58:20 2023 commencing Lanczos iteration
- Sat Aug 26 15:58:21 2023 memory use: 5654.3 MB
- Sat Aug 26 15:58:39 2023 linear algebra at 0.3%, ETA 1h41m
- Sat Aug 26 15:58:40 2023 checkpointing every 3180000 dimensions
- Sat Aug 26 17:42:31 2023 lanczos halted after 10792 iterations (dim = 5516851)
- Sat Aug 26 17:44:39 2023 recovered 33 nontrivial dependencies
- Sat Aug 26 17:44:40 2023 BLanczosTime: 6868
- Sat Aug 26 17:44:40 2023
- Sat Aug 26 17:44:40 2023 commencing square root phase
- Sat Aug 26 17:44:40 2023 handling dependencies 1 to 64
- Sat Aug 26 17:44:40 2023 reading relations for dependency 1
- Sat Aug 26 17:44:41 2023 read 2760431 cycles
- Sat Aug 26 17:44:48 2023 cycles contain 7965424 unique relations
- Sat Aug 26 17:46:05 2023 read 7965424 relations
- Sat Aug 26 17:46:56 2023 multiplying 7965424 relations
- Sat Aug 26 17:55:28 2023 multiply complete, coefficients have about 283.64 million bits
- Sat Aug 26 17:55:29 2023 initial square root is modulo 122887
- Sat Aug 26 18:04:44 2023 GCD is 1, no factor found
- Sat Aug 26 18:04:44 2023 reading relations for dependency 2
- Sat Aug 26 18:04:45 2023 read 2758364 cycles
- Sat Aug 26 18:04:50 2023 cycles contain 7958424 unique relations
- Sat Aug 26 18:05:57 2023 read 7958424 relations
- Sat Aug 26 18:06:48 2023 multiplying 7958424 relations
- Sat Aug 26 18:15:05 2023 multiply complete, coefficients have about 283.39 million bits
- Sat Aug 26 18:15:06 2023 initial square root is modulo 121711
- Sat Aug 26 18:25:27 2023 GCD is 1, no factor found
- Sat Aug 26 18:25:27 2023 reading relations for dependency 3
- Sat Aug 26 18:25:28 2023 read 2760106 cycles
- Sat Aug 26 18:25:33 2023 cycles contain 7965158 unique relations
- Sat Aug 26 18:26:37 2023 read 7965158 relations
- Sat Aug 26 18:27:27 2023 multiplying 7965158 relations
- Sat Aug 26 18:35:19 2023 multiply complete, coefficients have about 283.63 million bits
- Sat Aug 26 18:35:20 2023 initial square root is modulo 122833
- Sat Aug 26 18:44:41 2023 GCD is N, no factor found
- Sat Aug 26 18:44:41 2023 reading relations for dependency 4
- Sat Aug 26 18:44:42 2023 read 2760306 cycles
- Sat Aug 26 18:44:47 2023 cycles contain 7965452 unique relations
- Sat Aug 26 18:45:59 2023 read 7965452 relations
- Sat Aug 26 18:46:55 2023 multiplying 7965452 relations
- Sat Aug 26 18:55:34 2023 multiply complete, coefficients have about 283.64 million bits
- Sat Aug 26 18:55:35 2023 initial square root is modulo 122887
- Sat Aug 26 19:05:44 2023 GCD is 1, no factor found
- Sat Aug 26 19:05:44 2023 reading relations for dependency 5
- Sat Aug 26 19:05:45 2023 read 2758362 cycles
- Sat Aug 26 19:05:50 2023 cycles contain 7959250 unique relations
- Sat Aug 26 19:06:56 2023 read 7959250 relations
- Sat Aug 26 19:07:45 2023 multiplying 7959250 relations
- Sat Aug 26 19:15:41 2023 multiply complete, coefficients have about 283.42 million bits
- Sat Aug 26 19:15:42 2023 initial square root is modulo 121789
- Sat Aug 26 19:25:04 2023 GCD is 1, no factor found
- Sat Aug 26 19:25:04 2023 reading relations for dependency 6
- Sat Aug 26 19:25:05 2023 read 2758910 cycles
- Sat Aug 26 19:25:11 2023 cycles contain 7963554 unique relations
- Sat Aug 26 19:26:18 2023 read 7963554 relations
- Sat Aug 26 19:27:08 2023 multiplying 7963554 relations
- Sat Aug 26 19:36:09 2023 multiply complete, coefficients have about 283.57 million bits
- Sat Aug 26 19:36:10 2023 initial square root is modulo 122527
- Sat Aug 26 19:45:52 2023 GCD is N, no factor found
- Sat Aug 26 19:45:52 2023 reading relations for dependency 7
- Sat Aug 26 19:45:53 2023 read 2758982 cycles
- Sat Aug 26 19:45:57 2023 cycles contain 7964706 unique relations
- Sat Aug 26 19:46:58 2023 read 7964706 relations
- Sat Aug 26 19:47:46 2023 multiplying 7964706 relations
- Sat Aug 26 19:55:32 2023 multiply complete, coefficients have about 283.61 million bits
- Sat Aug 26 19:55:33 2023 initial square root is modulo 122833
- Sat Aug 26 20:05:09 2023 GCD is N, no factor found
- Sat Aug 26 20:05:09 2023 reading relations for dependency 8
- Sat Aug 26 20:05:11 2023 read 2757056 cycles
- Sat Aug 26 20:05:17 2023 cycles contain 7959366 unique relations
- Sat Aug 26 20:06:25 2023 read 7959366 relations
- Sat Aug 26 20:07:15 2023 multiplying 7959366 relations
- Sat Aug 26 20:16:08 2023 multiply complete, coefficients have about 283.42 million bits
- Sat Aug 26 20:16:09 2023 initial square root is modulo 121921
- Sat Aug 26 20:25:34 2023 sqrtTime: 9654
- Sat Aug 26 20:25:34 2023 p86 factor: 42369014391290661686392530450700315128945355913312025283735224828845646534883519751809
- Sat Aug 26 20:25:34 2023 p131 factor: 60520634998549076483117776744476424490098040297010323766814847736595475228044412902756080532198511037688005162295613148782670323371
- Sat Aug 26 20:25:34 2023 elapsed time 04:35:22
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