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- Tue Dec 27 00:41:20 2022
- Tue Dec 27 00:41:20 2022
- Tue Dec 27 00:41:20 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Dec 27 00:41:20 2022 random seeds: aaf2f7b6 74d03422
- Tue Dec 27 00:41:20 2022 MPI process 0 of 1
- Tue Dec 27 00:41:20 2022 Using 32 OpenMP threads
- Tue Dec 27 00:41:20 2022 factoring 394936615902244988822066218344320630013170579444847336503134030101709070092773595063854051172634210595777460865728409478187693055921757790688231824025747287584413588875722956585251615473486675372209757728650812187496874729891105793705786825314366452984343881590844417 (267 digits)
- Tue Dec 27 00:41:21 2022 no P-1/P+1/ECM available, skipping
- Tue Dec 27 00:41:21 2022 commencing number field sieve (267-digit input)
- Tue Dec 27 00:41:21 2022 R0: 602400691612421918536387328824478011400331731
- Tue Dec 27 00:41:21 2022 R1: -340282366920938463463374607431768211456
- Tue Dec 27 00:41:21 2022 A0: 121
- Tue Dec 27 00:41:21 2022 A1: 0
- Tue Dec 27 00:41:21 2022 A2: 0
- Tue Dec 27 00:41:21 2022 A3: 0
- Tue Dec 27 00:41:21 2022 A4: 0
- Tue Dec 27 00:41:21 2022 A5: 0
- Tue Dec 27 00:41:21 2022 A6: 1
- Tue Dec 27 00:41:21 2022 skew 2.22, size 2.709e-13, alpha 0.997, combined = 4.381e-14 rroots = 0
- Tue Dec 27 00:41:21 2022
- Tue Dec 27 00:41:21 2022 commencing relation filtering
- Tue Dec 27 00:41:21 2022 setting target matrix density to 110.0
- Tue Dec 27 00:41:21 2022 estimated available RAM is 257753.8 MB
- Tue Dec 27 00:41:21 2022 commencing duplicate removal, pass 1
- Tue Dec 27 00:45:48 2022 error -1 reading relation 191069833
- Tue Dec 27 00:45:49 2022 error -5 reading relation 191582704
- Tue Dec 27 00:46:28 2022 error -5 reading relation 219229356
- Tue Dec 27 00:47:39 2022 error -15 reading relation 268702763
- Tue Dec 27 00:47:39 2022 error -15 reading relation 268707035
- Tue Dec 27 00:49:31 2022 skipped 544 relations with b > 2^32
- Tue Dec 27 00:49:31 2022 skipped 3 relations with composite factors
- Tue Dec 27 00:49:31 2022 skipped 233 malformed relations
- Tue Dec 27 00:49:31 2022 found 25100105 hash collisions in 345916056 relations
- Tue Dec 27 00:49:46 2022 added 1218504 free relations
- Tue Dec 27 00:49:46 2022 commencing duplicate removal, pass 2
- Tue Dec 27 00:51:37 2022 found 0 duplicates and 347134560 unique relations
- Tue Dec 27 00:51:37 2022 memory use: 1257.5 MB
- Tue Dec 27 00:51:37 2022 reading ideals above 720000
- Tue Dec 27 00:51:37 2022 commencing singleton removal, initial pass
- Tue Dec 27 01:15:45 2022 memory use: 11024.0 MB
- Tue Dec 27 01:15:45 2022 reading all ideals from disk
- Tue Dec 27 01:16:04 2022 memory use: 17266.7 MB
- Tue Dec 27 01:16:59 2022 keeping 334882569 ideals with weight <= 200, target excess is 1789135
- Tue Dec 27 01:18:06 2022 commencing in-memory singleton removal
- Tue Dec 27 01:18:18 2022 begin with 347134560 relations and 334882569 unique ideals
- Tue Dec 27 01:19:19 2022 reduce to 207151799 relations and 178977063 ideals in 16 passes
- Tue Dec 27 01:19:19 2022 max relations containing the same ideal: 153
- Tue Dec 27 01:20:44 2022 removing 15013885 relations and 13013885 ideals in 2000000 cliques
- Tue Dec 27 01:20:54 2022 commencing in-memory singleton removal
- Tue Dec 27 01:21:01 2022 begin with 192137914 relations and 178977063 unique ideals
- Tue Dec 27 01:21:27 2022 reduce to 191233696 relations and 165046661 ideals in 9 passes
- Tue Dec 27 01:21:27 2022 max relations containing the same ideal: 145
- Tue Dec 27 01:22:42 2022 removing 11247409 relations and 9247409 ideals in 2000000 cliques
- Tue Dec 27 01:22:50 2022 commencing in-memory singleton removal
- Tue Dec 27 01:22:56 2022 begin with 179986287 relations and 165046661 unique ideals
- Tue Dec 27 01:23:18 2022 reduce to 179415034 relations and 155221438 ideals in 8 passes
- Tue Dec 27 01:23:18 2022 max relations containing the same ideal: 136
- Tue Dec 27 01:24:28 2022 removing 10084700 relations and 8084700 ideals in 2000000 cliques
- Tue Dec 27 01:24:35 2022 commencing in-memory singleton removal
- Tue Dec 27 01:24:41 2022 begin with 169330334 relations and 155221438 unique ideals
- Tue Dec 27 01:25:04 2022 reduce to 168839690 relations and 146640575 ideals in 9 passes
- Tue Dec 27 01:25:04 2022 max relations containing the same ideal: 131
- Tue Dec 27 01:26:09 2022 removing 9479912 relations and 7479912 ideals in 2000000 cliques
- Tue Dec 27 01:26:15 2022 commencing in-memory singleton removal
- Tue Dec 27 01:26:21 2022 begin with 159359778 relations and 146640575 unique ideals
- Tue Dec 27 01:26:42 2022 reduce to 158901670 relations and 138697399 ideals in 9 passes
- Tue Dec 27 01:26:42 2022 max relations containing the same ideal: 128
- Tue Dec 27 01:27:44 2022 removing 9088327 relations and 7088327 ideals in 2000000 cliques
- Tue Dec 27 01:27:50 2022 commencing in-memory singleton removal
- Tue Dec 27 01:27:55 2022 begin with 149813343 relations and 138697399 unique ideals
- Tue Dec 27 01:28:13 2022 reduce to 149369037 relations and 131159625 ideals in 8 passes
- Tue Dec 27 01:28:13 2022 max relations containing the same ideal: 123
- Tue Dec 27 01:29:12 2022 removing 8831125 relations and 6831125 ideals in 2000000 cliques
- Tue Dec 27 01:29:17 2022 commencing in-memory singleton removal
- Tue Dec 27 01:29:22 2022 begin with 140537912 relations and 131159625 unique ideals
- Tue Dec 27 01:29:39 2022 reduce to 140093950 relations and 123879128 ideals in 8 passes
- Tue Dec 27 01:29:39 2022 max relations containing the same ideal: 117
- Tue Dec 27 01:30:34 2022 removing 8660107 relations and 6660107 ideals in 2000000 cliques
- Tue Dec 27 01:30:40 2022 commencing in-memory singleton removal
- Tue Dec 27 01:30:44 2022 begin with 131433843 relations and 123879128 unique ideals
- Tue Dec 27 01:31:00 2022 reduce to 130981671 relations and 116761142 ideals in 8 passes
- Tue Dec 27 01:31:00 2022 max relations containing the same ideal: 112
- Tue Dec 27 01:31:51 2022 removing 8538570 relations and 6538570 ideals in 2000000 cliques
- Tue Dec 27 01:31:56 2022 commencing in-memory singleton removal
- Tue Dec 27 01:32:01 2022 begin with 122443101 relations and 116761142 unique ideals
- Tue Dec 27 01:32:15 2022 reduce to 121976425 relations and 109749534 ideals in 8 passes
- Tue Dec 27 01:32:15 2022 max relations containing the same ideal: 106
- Tue Dec 27 01:33:03 2022 removing 8463104 relations and 6463104 ideals in 2000000 cliques
- Tue Dec 27 01:33:08 2022 commencing in-memory singleton removal
- Tue Dec 27 01:33:12 2022 begin with 113513321 relations and 109749534 unique ideals
- Tue Dec 27 01:33:25 2022 reduce to 113025096 relations and 102791208 ideals in 8 passes
- Tue Dec 27 01:33:25 2022 max relations containing the same ideal: 100
- Tue Dec 27 01:34:10 2022 removing 8425218 relations and 6425218 ideals in 2000000 cliques
- Tue Dec 27 01:34:15 2022 commencing in-memory singleton removal
- Tue Dec 27 01:34:18 2022 begin with 104599878 relations and 102791208 unique ideals
- Tue Dec 27 01:34:32 2022 reduce to 104080762 relations and 95839167 ideals in 9 passes
- Tue Dec 27 01:34:32 2022 max relations containing the same ideal: 95
- Tue Dec 27 01:35:14 2022 removing 8416965 relations and 6416965 ideals in 2000000 cliques
- Tue Dec 27 01:35:18 2022 commencing in-memory singleton removal
- Tue Dec 27 01:35:22 2022 begin with 95663797 relations and 95839167 unique ideals
- Tue Dec 27 01:35:33 2022 reduce to 95106282 relations and 88855489 ideals in 8 passes
- Tue Dec 27 01:35:33 2022 max relations containing the same ideal: 89
- Tue Dec 27 01:36:11 2022 removing 8437044 relations and 6437044 ideals in 2000000 cliques
- Tue Dec 27 01:36:15 2022 commencing in-memory singleton removal
- Tue Dec 27 01:36:18 2022 begin with 86669238 relations and 88855489 unique ideals
- Tue Dec 27 01:36:28 2022 reduce to 86055957 relations and 81794157 ideals in 8 passes
- Tue Dec 27 01:36:28 2022 max relations containing the same ideal: 85
- Tue Dec 27 01:37:03 2022 removing 8489805 relations and 6489805 ideals in 2000000 cliques
- Tue Dec 27 01:37:08 2022 commencing in-memory singleton removal
- Tue Dec 27 01:37:10 2022 begin with 77566152 relations and 81794157 unique ideals
- Tue Dec 27 01:37:19 2022 reduce to 76883859 relations and 74608390 ideals in 8 passes
- Tue Dec 27 01:37:19 2022 max relations containing the same ideal: 81
- Tue Dec 27 01:37:50 2022 removing 1311414 relations and 1111342 ideals in 200072 cliques
- Tue Dec 27 01:37:53 2022 commencing in-memory singleton removal
- Tue Dec 27 01:37:56 2022 begin with 75572445 relations and 74608390 unique ideals
- Tue Dec 27 01:38:03 2022 reduce to 75557477 relations and 73482037 ideals in 6 passes
- Tue Dec 27 01:38:03 2022 max relations containing the same ideal: 80
- Tue Dec 27 01:38:14 2022 relations with 0 large ideals: 67336
- Tue Dec 27 01:38:14 2022 relations with 1 large ideals: 39128
- Tue Dec 27 01:38:14 2022 relations with 2 large ideals: 461316
- Tue Dec 27 01:38:14 2022 relations with 3 large ideals: 2724985
- Tue Dec 27 01:38:14 2022 relations with 4 large ideals: 8761613
- Tue Dec 27 01:38:14 2022 relations with 5 large ideals: 16838640
- Tue Dec 27 01:38:14 2022 relations with 6 large ideals: 20240402
- Tue Dec 27 01:38:14 2022 relations with 7+ large ideals: 26424057
- Tue Dec 27 01:38:14 2022 commencing 2-way merge
- Tue Dec 27 01:38:56 2022 reduce to 47181708 relation sets and 45106268 unique ideals
- Tue Dec 27 01:38:56 2022 commencing full merge
- Tue Dec 27 01:56:39 2022 memory use: 5854.6 MB
- Tue Dec 27 01:56:43 2022 found 21849004 cycles, need 21648468
- Tue Dec 27 01:56:50 2022 weight of 21648468 cycles is about 2381643374 (110.01/cycle)
- Tue Dec 27 01:56:50 2022 distribution of cycle lengths:
- Tue Dec 27 01:56:50 2022 1 relations: 1696924
- Tue Dec 27 01:56:50 2022 2 relations: 1749987
- Tue Dec 27 01:56:50 2022 3 relations: 1769304
- Tue Dec 27 01:56:50 2022 4 relations: 1689943
- Tue Dec 27 01:56:50 2022 5 relations: 1631798
- Tue Dec 27 01:56:50 2022 6 relations: 1562364
- Tue Dec 27 01:56:50 2022 7 relations: 1472509
- Tue Dec 27 01:56:50 2022 8 relations: 1386233
- Tue Dec 27 01:56:50 2022 9 relations: 1282819
- Tue Dec 27 01:56:50 2022 10+ relations: 7406587
- Tue Dec 27 01:56:50 2022 heaviest cycle: 28 relations
- Tue Dec 27 01:56:59 2022 commencing cycle optimization
- Tue Dec 27 01:57:41 2022 start with 171576662 relations
- Tue Dec 27 02:03:57 2022 pruned 6323460 relations
- Tue Dec 27 02:03:58 2022 memory use: 4856.4 MB
- Tue Dec 27 02:03:58 2022 distribution of cycle lengths:
- Tue Dec 27 02:03:58 2022 1 relations: 1696924
- Tue Dec 27 02:03:58 2022 2 relations: 1788710
- Tue Dec 27 02:03:58 2022 3 relations: 1835919
- Tue Dec 27 02:03:58 2022 4 relations: 1747713
- Tue Dec 27 02:03:58 2022 5 relations: 1697984
- Tue Dec 27 02:03:58 2022 6 relations: 1617979
- Tue Dec 27 02:03:58 2022 7 relations: 1529356
- Tue Dec 27 02:03:58 2022 8 relations: 1431536
- Tue Dec 27 02:03:58 2022 9 relations: 1321520
- Tue Dec 27 02:03:58 2022 10+ relations: 6980827
- Tue Dec 27 02:03:58 2022 heaviest cycle: 28 relations
- Tue Dec 27 02:04:37 2022 RelProcTime: 4996
- Tue Dec 27 02:04:37 2022 elapsed time 01:23:17
- Tue Dec 27 02:04:47 2022
- Tue Dec 27 02:04:47 2022
- Tue Dec 27 02:04:47 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Dec 27 02:04:47 2022 random seeds: 11ed7fba 20552be9
- Tue Dec 27 02:04:47 2022 MPI process 0 of 1
- Tue Dec 27 02:04:47 2022 Using 32 OpenMP threads
- Tue Dec 27 02:04:47 2022 factoring 394936615902244988822066218344320630013170579444847336503134030101709070092773595063854051172634210595777460865728409478187693055921757790688231824025747287584413588875722956585251615473486675372209757728650812187496874729891105793705786825314366452984343881590844417 (267 digits)
- Tue Dec 27 02:04:48 2022 no P-1/P+1/ECM available, skipping
- Tue Dec 27 02:04:48 2022 commencing number field sieve (267-digit input)
- Tue Dec 27 02:04:48 2022 R0: 602400691612421918536387328824478011400331731
- Tue Dec 27 02:04:48 2022 R1: -340282366920938463463374607431768211456
- Tue Dec 27 02:04:48 2022 A0: 121
- Tue Dec 27 02:04:48 2022 A1: 0
- Tue Dec 27 02:04:48 2022 A2: 0
- Tue Dec 27 02:04:48 2022 A3: 0
- Tue Dec 27 02:04:48 2022 A4: 0
- Tue Dec 27 02:04:48 2022 A5: 0
- Tue Dec 27 02:04:48 2022 A6: 1
- Tue Dec 27 02:04:48 2022 skew 2.22, size 2.709e-13, alpha 0.997, combined = 4.381e-14 rroots = 0
- Tue Dec 27 02:04:48 2022
- Tue Dec 27 02:04:48 2022 commencing linear algebra
- Tue Dec 27 02:04:48 2022 using VBITS=128
- Tue Dec 27 02:04:48 2022 stopping after matrix build
- Tue Dec 27 02:04:48 2022 initialized process (0,0) of 1 x 1 grid
- Tue Dec 27 02:04:52 2022 read 21648468 cycles
- Tue Dec 27 02:05:38 2022 cycles contain 74314445 unique relations
- Tue Dec 27 02:07:25 2022 read 74314445 relations
- Tue Dec 27 02:07:39 2022 using 20 quadratic characters above 4294917295
- Tue Dec 27 02:08:07 2022 building initial matrix
- Tue Dec 27 02:27:41 2022 memory use: 9590.8 MB
- Tue Dec 27 02:28:10 2022 read 21648468 cycles
- Tue Dec 27 02:28:14 2022 matrix is 21648290 x 21648468 (9487.0 MB) with weight 2729046821 (126.06/col)
- Tue Dec 27 02:28:14 2022 sparse part has weight 2248833233 (103.88/col)
- Tue Dec 27 02:36:56 2022 filtering completed in 2 passes
- Tue Dec 27 02:37:02 2022 matrix is 21645646 x 21645824 (9486.8 MB) with weight 2728952542 (126.07/col)
- Tue Dec 27 02:37:02 2022 sparse part has weight 2248798295 (103.89/col)
- Tue Dec 27 02:38:25 2022 BLanczosTime: 2017
- Tue Dec 27 02:38:25 2022 elapsed time 00:33:38
- Tue Dec 27 11:07:50 2022
- Tue Dec 27 11:07:50 2022
- Tue Dec 27 11:07:50 2022 Msieve v. 1.54 (SVN unknown)
- Tue Dec 27 11:07:50 2022 random seeds: 91f8a119 25f014df
- Tue Dec 27 11:07:50 2022 MPI process 0 of 4
- Tue Dec 27 11:07:50 2022 Using 16 OpenMP threads
- Tue Dec 27 11:07:50 2022 factoring 394936615902244988822066218344320630013170579444847336503134030101709070092773595063854051172634210595777460865728409478187693055921757790688231824025747287584413588875722956585251615473486675372209757728650812187496874729891105793705786825314366452984343881590844417 (267 digits)
- Tue Dec 27 11:07:51 2022 no P-1/P+1/ECM available, skipping
- Tue Dec 27 11:07:51 2022 commencing number field sieve (267-digit input)
- Tue Dec 27 11:07:51 2022 R0: 602400691612421918536387328824478011400331731
- Tue Dec 27 11:07:51 2022 R1: -340282366920938463463374607431768211456
- Tue Dec 27 11:07:51 2022 A0: 121
- Tue Dec 27 11:07:51 2022 A1: 0
- Tue Dec 27 11:07:51 2022 A2: 0
- Tue Dec 27 11:07:51 2022 A3: 0
- Tue Dec 27 11:07:51 2022 A4: 0
- Tue Dec 27 11:07:51 2022 A5: 0
- Tue Dec 27 11:07:51 2022 A6: 1
- Tue Dec 27 11:07:51 2022 skew 2.22, size 2.709e-13, alpha 0.997, combined = 4.381e-14 rroots = 0
- Tue Dec 27 11:07:51 2022
- Tue Dec 27 11:07:51 2022 commencing linear algebra
- Tue Dec 27 11:07:51 2022 using VBITS=256
- Tue Dec 27 11:07:51 2022 skipping matrix build
- Tue Dec 27 11:07:51 2022 initialized process (0,0) of 2 x 2 grid
- Tue Dec 27 11:08:01 2022 matrix starts at (0, 0)
- Tue Dec 27 11:08:02 2022 matrix is 10822943 x 10822964 (2775.5 MB) with weight 848611016 (78.41/col)
- Tue Dec 27 11:08:02 2022 sparse part has weight 608535629 (56.23/col)
- Tue Dec 27 11:08:02 2022 saving the first 240 matrix rows for later
- Tue Dec 27 11:08:03 2022 matrix includes 256 packed rows
- Tue Dec 27 11:08:06 2022 matrix is 10822703 x 10822964 (2478.8 MB) with weight 515988244 (47.68/col)
- Tue Dec 27 11:08:06 2022 sparse part has weight 476634649 (44.04/col)
- Tue Dec 27 11:08:06 2022 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Tue Dec 27 11:08:06 2022 selected card has CUDA arch 8.0
- Tue Dec 27 11:08:28 2022 commencing Lanczos iteration
- Tue Dec 27 11:08:28 2022 memory use: 5700.8 MB
- Tue Dec 27 11:08:40 2022 linear algebra at 0.1%, ETA 2h21m
- Tue Dec 27 11:08:58 2022 checking every 150000 dimensions, checkpointing every 9300000 dimensions
- Tue Dec 27 13:26:31 2022 lanczos halted after 84807 iterations (dim = 21645405)
- Tue Dec 27 13:27:35 2022 recovered 36 nontrivial dependencies
- Tue Dec 27 13:27:35 2022 BLanczosTime: 8384
- Tue Dec 27 13:27:35 2022 elapsed time 02:19:45
- Tue Dec 27 11:39:16 2022
- Tue Dec 27 11:39:16 2022
- Tue Dec 27 11:39:16 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Dec 27 11:39:16 2022 random seeds: 635237ad 913500e1
- Tue Dec 27 11:39:16 2022 MPI process 0 of 1
- Tue Dec 27 11:39:16 2022 Using 32 OpenMP threads
- Tue Dec 27 11:39:16 2022 factoring 394936615902244988822066218344320630013170579444847336503134030101709070092773595063854051172634210595777460865728409478187693055921757790688231824025747287584413588875722956585251615473486675372209757728650812187496874729891105793705786825314366452984343881590844417 (267 digits)
- Tue Dec 27 11:39:18 2022 no P-1/P+1/ECM available, skipping
- Tue Dec 27 11:39:18 2022 commencing number field sieve (267-digit input)
- Tue Dec 27 11:39:18 2022 R0: 602400691612421918536387328824478011400331731
- Tue Dec 27 11:39:18 2022 R1: -340282366920938463463374607431768211456
- Tue Dec 27 11:39:18 2022 A0: 121
- Tue Dec 27 11:39:18 2022 A1: 0
- Tue Dec 27 11:39:18 2022 A2: 0
- Tue Dec 27 11:39:18 2022 A3: 0
- Tue Dec 27 11:39:18 2022 A4: 0
- Tue Dec 27 11:39:18 2022 A5: 0
- Tue Dec 27 11:39:18 2022 A6: 1
- Tue Dec 27 11:39:18 2022 skew 2.22, size 2.709e-13, alpha 0.997, combined = 4.381e-14 rroots = 0
- Tue Dec 27 11:39:18 2022
- Tue Dec 27 11:39:18 2022 commencing square root phase
- Tue Dec 27 11:39:18 2022 reading relations for dependency 1
- Tue Dec 27 11:39:21 2022 read 10819104 cycles
- Tue Dec 27 11:39:41 2022 cycles contain 37158546 unique relations
- Tue Dec 27 11:40:35 2022 read 37158546 relations
- Tue Dec 27 11:43:38 2022 multiplying 37158546 relations
- Tue Dec 27 11:48:42 2022 multiply complete, coefficients have about 997.55 million bits
- Tue Dec 27 11:48:45 2022 initial square root is modulo 890288527
- Tue Dec 27 11:57:11 2022 GCD is N, no factor found
- Tue Dec 27 11:57:11 2022 reading relations for dependency 2
- Tue Dec 27 11:57:13 2022 read 10820860 cycles
- Tue Dec 27 11:57:34 2022 cycles contain 37145986 unique relations
- Tue Dec 27 11:58:26 2022 read 37145986 relations
- Tue Dec 27 12:02:09 2022 multiplying 37145986 relations
- Tue Dec 27 12:07:14 2022 multiply complete, coefficients have about 997.21 million bits
- Tue Dec 27 12:07:18 2022 initial square root is modulo 883936447
- Tue Dec 27 12:15:57 2022 sqrtTime: 2199
- Tue Dec 27 12:15:57 2022 p68 factor: 24198404441307186769606786858403923749984215447461267568130646860289
- Tue Dec 27 12:15:57 2022 p200 factor: 16320770935958069018239735431991513787096632332104668614773537028189348617656404659633840819596915730806460886967437209044310539048292606878099083124938806381365076827153053955285128108085159274301953
- Tue Dec 27 12:15:57 2022 elapsed time 00:36:41
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