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- Thu Aug 1 16:45:16 2024
- Thu Aug 1 16:45:16 2024
- Thu Aug 1 16:45:16 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Aug 1 16:45:16 2024 random seeds: 666862e7 aabebcb5
- Thu Aug 1 16:45:16 2024 MPI process 0 of 1
- Thu Aug 1 16:45:16 2024 Using 46 OpenMP threads
- Thu Aug 1 16:45:16 2024 factoring 51790275373468192258851815793610704413777858161677281550351793164294356491257318448642797539998759087869947564021618075506395860620075328478260583030866063738971714892157234390391431414314051345718896071597953158581477601478780254032242619520943719 (248 digits)
- Thu Aug 1 16:45:17 2024 no P-1/P+1/ECM available, skipping
- Thu Aug 1 16:45:17 2024 commencing number field sieve (248-digit input)
- Thu Aug 1 16:45:17 2024 R0: 5120933412604468489643261940994221997308601
- Thu Aug 1 16:45:17 2024 R1: -1
- Thu Aug 1 16:45:17 2024 A0: -18661
- Thu Aug 1 16:45:17 2024 A1: 0
- Thu Aug 1 16:45:17 2024 A2: 0
- Thu Aug 1 16:45:17 2024 A3: 0
- Thu Aug 1 16:45:17 2024 A4: 0
- Thu Aug 1 16:45:17 2024 A5: 0
- Thu Aug 1 16:45:17 2024 A6: 1
- Thu Aug 1 16:45:17 2024 skew 6.64, size 6.317e-13, alpha 1.057, combined = 8.558e-14 rroots = 2
- Thu Aug 1 16:45:17 2024
- Thu Aug 1 16:45:17 2024 commencing relation filtering
- Thu Aug 1 16:45:17 2024 setting target matrix density to 110.0
- Thu Aug 1 16:45:17 2024 estimated available RAM is 192069.2 MB
- Thu Aug 1 16:45:17 2024 commencing duplicate removal, pass 1
- Thu Aug 1 16:46:03 2024 error -5 reading relation 66736966
- Thu Aug 1 16:46:09 2024 error -5 reading relation 75280868
- Thu Aug 1 16:46:09 2024 error -5 reading relation 75280869
- Thu Aug 1 16:46:10 2024 error -1 reading relation 75477158
- Thu Aug 1 16:46:10 2024 error -5 reading relation 75478151
- Thu Aug 1 16:46:10 2024 error -1 reading relation 75627758
- Thu Aug 1 16:46:10 2024 error -5 reading relation 75627759
- Thu Aug 1 16:46:10 2024 error -5 reading relation 75628313
- Thu Aug 1 16:46:10 2024 error -1 reading relation 75628314
- Thu Aug 1 16:46:14 2024 error -1 reading relation 81428686
- Thu Aug 1 16:46:23 2024 error -1 reading relation 94918289
- Thu Aug 1 16:46:44 2024 error -11 reading relation 124094488
- Thu Aug 1 16:46:44 2024 error -11 reading relation 124094622
- Thu Aug 1 16:46:44 2024 error -11 reading relation 124094623
- Thu Aug 1 16:46:52 2024 error -5 reading relation 135579144
- Thu Aug 1 16:46:52 2024 error -6 reading relation 135579145
- Thu Aug 1 16:46:52 2024 error -11 reading relation 135767179
- Thu Aug 1 16:47:25 2024 skipped 32 relations with b > 2^32
- Thu Aug 1 16:47:25 2024 skipped 207 malformed relations
- Thu Aug 1 16:47:25 2024 found 7284812 hash collisions in 181894900 relations
- Thu Aug 1 16:47:40 2024 added 1218509 free relations
- Thu Aug 1 16:47:40 2024 commencing duplicate removal, pass 2
- Thu Aug 1 16:48:25 2024 found 0 duplicates and 183113409 unique relations
- Thu Aug 1 16:48:25 2024 memory use: 554.4 MB
- Thu Aug 1 16:48:25 2024 reading ideals above 720000
- Thu Aug 1 16:48:25 2024 commencing singleton removal, initial pass
- Thu Aug 1 16:55:06 2024 memory use: 5512.0 MB
- Thu Aug 1 16:55:07 2024 reading all ideals from disk
- Thu Aug 1 16:55:11 2024 memory use: 8924.6 MB
- Thu Aug 1 16:55:24 2024 keeping 176129271 ideals with weight <= 200, target excess is 968159
- Thu Aug 1 16:55:40 2024 commencing in-memory singleton removal
- Thu Aug 1 16:55:42 2024 begin with 183113409 relations and 176129271 unique ideals
- Thu Aug 1 16:55:52 2024 reduce to 114022166 relations and 99703208 ideals in 15 passes
- Thu Aug 1 16:55:52 2024 max relations containing the same ideal: 153
- Thu Aug 1 16:56:21 2024 removing 12010905 relations and 10010905 ideals in 2000000 cliques
- Thu Aug 1 16:56:27 2024 commencing in-memory singleton removal
- Thu Aug 1 16:56:28 2024 begin with 102011261 relations and 99703208 unique ideals
- Thu Aug 1 16:56:33 2024 reduce to 100963984 relations and 88621086 ideals in 9 passes
- Thu Aug 1 16:56:33 2024 max relations containing the same ideal: 143
- Thu Aug 1 16:56:58 2024 removing 9239837 relations and 7239837 ideals in 2000000 cliques
- Thu Aug 1 16:57:03 2024 commencing in-memory singleton removal
- Thu Aug 1 16:57:05 2024 begin with 91724147 relations and 88621086 unique ideals
- Thu Aug 1 16:57:08 2024 reduce to 91004745 relations and 80647271 ideals in 9 passes
- Thu Aug 1 16:57:08 2024 max relations containing the same ideal: 132
- Thu Aug 1 16:57:34 2024 removing 8434264 relations and 6434264 ideals in 2000000 cliques
- Thu Aug 1 16:57:38 2024 commencing in-memory singleton removal
- Thu Aug 1 16:57:39 2024 begin with 82570481 relations and 80647271 unique ideals
- Thu Aug 1 16:57:42 2024 reduce to 81908970 relations and 73537713 ideals in 8 passes
- Thu Aug 1 16:57:42 2024 max relations containing the same ideal: 128
- Thu Aug 1 16:58:05 2024 removing 8059040 relations and 6059040 ideals in 2000000 cliques
- Thu Aug 1 16:58:09 2024 commencing in-memory singleton removal
- Thu Aug 1 16:58:10 2024 begin with 73849930 relations and 73537713 unique ideals
- Thu Aug 1 16:58:13 2024 reduce to 73183077 relations and 66797142 ideals in 9 passes
- Thu Aug 1 16:58:13 2024 max relations containing the same ideal: 115
- Thu Aug 1 16:58:34 2024 removing 7875853 relations and 5875853 ideals in 2000000 cliques
- Thu Aug 1 16:58:38 2024 commencing in-memory singleton removal
- Thu Aug 1 16:58:39 2024 begin with 65307224 relations and 66797142 unique ideals
- Thu Aug 1 16:58:41 2024 reduce to 64602984 relations and 60199939 ideals in 8 passes
- Thu Aug 1 16:58:41 2024 max relations containing the same ideal: 107
- Thu Aug 1 16:59:00 2024 removing 7791755 relations and 5791755 ideals in 2000000 cliques
- Thu Aug 1 16:59:04 2024 commencing in-memory singleton removal
- Thu Aug 1 16:59:05 2024 begin with 56811229 relations and 60199939 unique ideals
- Thu Aug 1 16:59:07 2024 reduce to 56036825 relations and 53612581 ideals in 9 passes
- Thu Aug 1 16:59:07 2024 max relations containing the same ideal: 95
- Thu Aug 1 16:59:24 2024 removing 5558562 relations and 4257383 ideals in 1301179 cliques
- Thu Aug 1 16:59:27 2024 commencing in-memory singleton removal
- Thu Aug 1 16:59:28 2024 begin with 50478263 relations and 53612581 unique ideals
- Thu Aug 1 16:59:30 2024 reduce to 50044771 relations and 48912663 ideals in 10 passes
- Thu Aug 1 16:59:30 2024 max relations containing the same ideal: 93
- Thu Aug 1 16:59:45 2024 removing 80378 relations and 71335 ideals in 9043 cliques
- Thu Aug 1 16:59:47 2024 commencing in-memory singleton removal
- Thu Aug 1 16:59:48 2024 begin with 49964393 relations and 48912663 unique ideals
- Thu Aug 1 16:59:49 2024 reduce to 49964295 relations and 48841230 ideals in 4 passes
- Thu Aug 1 16:59:49 2024 max relations containing the same ideal: 92
- Thu Aug 1 16:59:58 2024 relations with 0 large ideals: 36213
- Thu Aug 1 16:59:58 2024 relations with 1 large ideals: 15345
- Thu Aug 1 16:59:58 2024 relations with 2 large ideals: 174879
- Thu Aug 1 16:59:58 2024 relations with 3 large ideals: 1160952
- Thu Aug 1 16:59:58 2024 relations with 4 large ideals: 4239576
- Thu Aug 1 16:59:58 2024 relations with 5 large ideals: 9345878
- Thu Aug 1 16:59:58 2024 relations with 6 large ideals: 13026537
- Thu Aug 1 16:59:58 2024 relations with 7+ large ideals: 21964915
- Thu Aug 1 16:59:58 2024 commencing 2-way merge
- Thu Aug 1 17:00:21 2024 reduce to 32085122 relation sets and 30962057 unique ideals
- Thu Aug 1 17:00:21 2024 commencing full merge
- Thu Aug 1 17:09:21 2024 memory use: 4044.1 MB
- Thu Aug 1 17:09:24 2024 found 14823555 cycles, need 14738257
- Thu Aug 1 17:09:28 2024 weight of 14738257 cycles is about 1621215730 (110.00/cycle)
- Thu Aug 1 17:09:28 2024 distribution of cycle lengths:
- Thu Aug 1 17:09:28 2024 1 relations: 1088596
- Thu Aug 1 17:09:28 2024 2 relations: 1180904
- Thu Aug 1 17:09:28 2024 3 relations: 1225005
- Thu Aug 1 17:09:28 2024 4 relations: 1181973
- Thu Aug 1 17:09:28 2024 5 relations: 1147570
- Thu Aug 1 17:09:28 2024 6 relations: 1096389
- Thu Aug 1 17:09:28 2024 7 relations: 1029377
- Thu Aug 1 17:09:28 2024 8 relations: 960672
- Thu Aug 1 17:09:28 2024 9 relations: 884588
- Thu Aug 1 17:09:28 2024 10+ relations: 4943183
- Thu Aug 1 17:09:28 2024 heaviest cycle: 28 relations
- Thu Aug 1 17:09:33 2024 commencing cycle optimization
- Thu Aug 1 17:09:56 2024 start with 116482910 relations
- Thu Aug 1 17:13:16 2024 pruned 4609618 relations
- Thu Aug 1 17:13:16 2024 memory use: 3251.4 MB
- Thu Aug 1 17:13:16 2024 distribution of cycle lengths:
- Thu Aug 1 17:13:16 2024 1 relations: 1088596
- Thu Aug 1 17:13:16 2024 2 relations: 1208356
- Thu Aug 1 17:13:16 2024 3 relations: 1274312
- Thu Aug 1 17:13:16 2024 4 relations: 1225872
- Thu Aug 1 17:13:16 2024 5 relations: 1198171
- Thu Aug 1 17:13:16 2024 6 relations: 1137432
- Thu Aug 1 17:13:16 2024 7 relations: 1071037
- Thu Aug 1 17:13:16 2024 8 relations: 993400
- Thu Aug 1 17:13:16 2024 9 relations: 911234
- Thu Aug 1 17:13:16 2024 10+ relations: 4629847
- Thu Aug 1 17:13:16 2024 heaviest cycle: 28 relations
- Thu Aug 1 17:13:43 2024 RelProcTime: 1706
- Thu Aug 1 17:13:43 2024 elapsed time 00:28:27
- Thu Aug 1 17:13:44 2024
- Thu Aug 1 17:13:44 2024
- Thu Aug 1 17:13:44 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Aug 1 17:13:44 2024 random seeds: 38584d70 2cb377cc
- Thu Aug 1 17:13:44 2024 MPI process 0 of 1
- Thu Aug 1 17:13:44 2024 Using 46 OpenMP threads
- Thu Aug 1 17:13:44 2024 factoring 51790275373468192258851815793610704413777858161677281550351793164294356491257318448642797539998759087869947564021618075506395860620075328478260583030866063738971714892157234390391431414314051345718896071597953158581477601478780254032242619520943719 (248 digits)
- Thu Aug 1 17:13:45 2024 no P-1/P+1/ECM available, skipping
- Thu Aug 1 17:13:45 2024 commencing number field sieve (248-digit input)
- Thu Aug 1 17:13:45 2024 R0: 5120933412604468489643261940994221997308601
- Thu Aug 1 17:13:45 2024 R1: -1
- Thu Aug 1 17:13:45 2024 A0: -18661
- Thu Aug 1 17:13:45 2024 A1: 0
- Thu Aug 1 17:13:45 2024 A2: 0
- Thu Aug 1 17:13:45 2024 A3: 0
- Thu Aug 1 17:13:45 2024 A4: 0
- Thu Aug 1 17:13:45 2024 A5: 0
- Thu Aug 1 17:13:45 2024 A6: 1
- Thu Aug 1 17:13:45 2024 skew 6.64, size 6.317e-13, alpha 1.057, combined = 8.558e-14 rroots = 2
- Thu Aug 1 17:13:45 2024
- Thu Aug 1 17:13:45 2024 commencing linear algebra
- Thu Aug 1 17:13:45 2024 using VBITS=128
- Thu Aug 1 17:13:45 2024 stopping after matrix build
- Thu Aug 1 17:13:45 2024 initialized process (0,0) of 1 x 1 grid
- Thu Aug 1 17:13:47 2024 read 14738257 cycles
- Thu Aug 1 17:14:12 2024 cycles contain 49245401 unique relations
- Thu Aug 1 17:14:41 2024 read 49245401 relations
- Thu Aug 1 17:14:45 2024 using 20 quadratic characters above 4294917295
- Thu Aug 1 17:14:51 2024 building initial matrix
- Thu Aug 1 17:24:28 2024 memory use: 6329.8 MB
- Thu Aug 1 17:24:43 2024 read 14738257 cycles
- Thu Aug 1 17:24:45 2024 matrix is 14738079 x 14738257 (6439.6 MB) with weight 1842710059 (125.03/col)
- Thu Aug 1 17:24:45 2024 sparse part has weight 1525990532 (103.54/col)
- Thu Aug 1 17:27:49 2024 filtering completed in 2 passes
- Thu Aug 1 17:27:51 2024 matrix is 14736883 x 14737061 (6439.5 MB) with weight 1842667224 (125.04/col)
- Thu Aug 1 17:27:51 2024 sparse part has weight 1525974082 (103.55/col)
- Thu Aug 1 17:28:29 2024 BLanczosTime: 884
- Thu Aug 1 17:28:29 2024 elapsed time 00:14:45
- Fri Aug 2 12:06:06 2024
- Fri Aug 2 12:06:06 2024
- Fri Aug 2 12:06:06 2024 Msieve v. 1.54 (SVN unknown)
- Fri Aug 2 12:06:06 2024 random seeds: e166c51b 825db449
- Fri Aug 2 12:06:06 2024 MPI process 0 of 4
- Fri Aug 2 12:06:06 2024 Using 16 OpenMP threads
- Fri Aug 2 12:06:06 2024 factoring 51790275373468192258851815793610704413777858161677281550351793164294356491257318448642797539998759087869947564021618075506395860620075328478260583030866063738971714892157234390391431414314051345718896071597953158581477601478780254032242619520943719 (248 digits)
- Fri Aug 2 12:06:07 2024 no P-1/P+1/ECM available, skipping
- Fri Aug 2 12:06:07 2024 commencing number field sieve (248-digit input)
- Fri Aug 2 12:06:07 2024 R0: 5120933412604468489643261940994221997308601
- Fri Aug 2 12:06:07 2024 R1: -1
- Fri Aug 2 12:06:07 2024 A0: -18661
- Fri Aug 2 12:06:07 2024 A1: 0
- Fri Aug 2 12:06:07 2024 A2: 0
- Fri Aug 2 12:06:07 2024 A3: 0
- Fri Aug 2 12:06:07 2024 A4: 0
- Fri Aug 2 12:06:07 2024 A5: 0
- Fri Aug 2 12:06:07 2024 A6: 1
- Fri Aug 2 12:06:07 2024 skew 6.64, size 6.317e-13, alpha 1.057, combined = 8.558e-14 rroots = 2
- Fri Aug 2 12:06:07 2024
- Fri Aug 2 12:06:07 2024 commencing linear algebra
- Fri Aug 2 12:06:07 2024 using VBITS=256
- Fri Aug 2 12:06:07 2024 skipping matrix build
- Fri Aug 2 12:06:07 2024 initialized process (0,0) of 2 x 2 grid
- Fri Aug 2 12:06:16 2024 matrix starts at (0, 0)
- Fri Aug 2 12:06:17 2024 matrix is 7368562 x 7368538 (1889.1 MB) with weight 572507857 (77.70/col)
- Fri Aug 2 12:06:17 2024 sparse part has weight 414157480 (56.21/col)
- Fri Aug 2 12:06:17 2024 saving the first 240 matrix rows for later
- Fri Aug 2 12:06:18 2024 matrix includes 256 packed rows
- Fri Aug 2 12:06:21 2024 matrix is 7368322 x 7368538 (1676.3 MB) with weight 349140327 (47.38/col)
- Fri Aug 2 12:06:21 2024 sparse part has weight 321536512 (43.64/col)
- Fri Aug 2 12:06:21 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Fri Aug 2 12:06:21 2024 selected card has CUDA arch 8.0
- Fri Aug 2 12:06:36 2024 commencing Lanczos iteration
- Fri Aug 2 12:06:36 2024 memory use: 3858.6 MB
- Fri Aug 2 12:06:44 2024 linear algebra at 0.2%, ETA 1h 4m
- Fri Aug 2 12:06:56 2024 checking every 230000 dimensions, checkpointing every 14030000 dimensions
- Fri Aug 2 13:08:49 2024 lanczos halted after 57739 iterations (dim = 14736643)
- Fri Aug 2 13:09:29 2024 recovered 37 nontrivial dependencies
- Fri Aug 2 13:09:29 2024 BLanczosTime: 3802
- Fri Aug 2 13:09:29 2024 elapsed time 01:03:23
- Fri Aug 2 14:57:37 2024
- Fri Aug 2 14:57:37 2024
- Fri Aug 2 14:57:37 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Fri Aug 2 14:57:37 2024 random seeds: e9610814 64fd9adf
- Fri Aug 2 14:57:37 2024 MPI process 0 of 1
- Fri Aug 2 14:57:37 2024 Using 32 OpenMP threads
- Fri Aug 2 14:57:37 2024 factoring 51790275373468192258851815793610704413777858161677281550351793164294356491257318448642797539998759087869947564021618075506395860620075328478260583030866063738971714892157234390391431414314051345718896071597953158581477601478780254032242619520943719 (248 digits)
- Fri Aug 2 14:57:38 2024 no P-1/P+1/ECM available, skipping
- Fri Aug 2 14:57:38 2024 commencing number field sieve (248-digit input)
- Fri Aug 2 14:57:38 2024 R0: 5120933412604468489643261940994221997308601
- Fri Aug 2 14:57:38 2024 R1: -1
- Fri Aug 2 14:57:38 2024 A0: -18661
- Fri Aug 2 14:57:38 2024 A1: 0
- Fri Aug 2 14:57:38 2024 A2: 0
- Fri Aug 2 14:57:38 2024 A3: 0
- Fri Aug 2 14:57:38 2024 A4: 0
- Fri Aug 2 14:57:38 2024 A5: 0
- Fri Aug 2 14:57:38 2024 A6: 1
- Fri Aug 2 14:57:38 2024 skew 6.64, size 6.317e-13, alpha 1.057, combined = 8.558e-14 rroots = 2
- Fri Aug 2 14:57:38 2024
- Fri Aug 2 14:57:38 2024 commencing square root phase
- Fri Aug 2 14:57:38 2024 reading relations for dependency 1
- Fri Aug 2 14:57:40 2024 read 7370429 cycles
- Fri Aug 2 14:57:52 2024 cycles contain 24629346 unique relations
- Fri Aug 2 14:58:21 2024 read 24629346 relations
- Fri Aug 2 14:59:51 2024 multiplying 24629346 relations
- Fri Aug 2 15:01:21 2024 multiply complete, coefficients have about 665.53 million bits
- Fri Aug 2 15:01:23 2024 initial square root is modulo 935107
- Fri Aug 2 15:05:38 2024 sqrtTime: 480
- Fri Aug 2 15:05:38 2024 p68 factor: 97762909796168913786190409155555222818336386316295876581694077823429
- Fri Aug 2 15:05:38 2024 p180 factor: 529753824650355536299541447164685665349016412815622774685909016404819172898434440368280265843516627060626968689427008909063296802597129220138028501449737794375899820609649292734011
- Fri Aug 2 15:05:38 2024 elapsed time 00:08:01
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