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- Mon Dec 5 16:37:48 2022
- Mon Dec 5 16:37:48 2022
- Mon Dec 5 16:37:48 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Dec 5 16:37:48 2022 random seeds: 4c236863 472ba4fd
- Mon Dec 5 16:37:48 2022 factoring 43737621818987644700702433977364316218500353059770961667448624010066933255973079715039053548185968543086867494726563370805293655278278834610452999815089009925911219091357983590912818251459193808856431 (200 digits)
- Mon Dec 5 16:37:49 2022 searching for 15-digit factors
- Mon Dec 5 16:37:50 2022 commencing number field sieve (200-digit input)
- Mon Dec 5 16:37:50 2022 R0: 1318644056074560868146896327059109726690
- Mon Dec 5 16:37:50 2022 R1: -36313138890414869617
- Mon Dec 5 16:37:50 2022 A0: -1
- Mon Dec 5 16:37:50 2022 A1: 3
- Mon Dec 5 16:37:50 2022 A2: 6
- Mon Dec 5 16:37:50 2022 A3: -4
- Mon Dec 5 16:37:50 2022 A4: -5
- Mon Dec 5 16:37:50 2022 A5: 1
- Mon Dec 5 16:37:50 2022 A6: 1
- Mon Dec 5 16:37:50 2022 skew 1.00, size 1.498e-11, alpha 3.126, combined = 8.380e-13 rroots = 6
- Mon Dec 5 16:37:50 2022
- Mon Dec 5 16:37:50 2022 commencing relation filtering
- Mon Dec 5 16:37:50 2022 setting target matrix density to 120.0
- Mon Dec 5 16:37:50 2022 estimated available RAM is 15954.6 MB
- Mon Dec 5 16:37:50 2022 commencing duplicate removal, pass 1
- Mon Dec 5 17:02:16 2022 error -9 reading relation 109892855
- Mon Dec 5 17:02:35 2022 skipped 16 relations with b > 2^32
- Mon Dec 5 17:02:35 2022 found 5965732 hash collisions in 111340193 relations
- Mon Dec 5 17:02:36 2022 commencing duplicate removal, pass 2
- Mon Dec 5 17:03:57 2022 found 706082 duplicates and 110634111 unique relations
- Mon Dec 5 17:03:57 2022 memory use: 378.4 MB
- Mon Dec 5 17:03:57 2022 reading ideals above 83296256
- Mon Dec 5 17:03:57 2022 commencing singleton removal, initial pass
- Mon Dec 5 17:27:38 2022 memory use: 2756.0 MB
- Mon Dec 5 17:27:38 2022 reading all ideals from disk
- Mon Dec 5 17:27:42 2022 memory use: 2018.5 MB
- Mon Dec 5 17:28:08 2022 commencing in-memory singleton removal
- Mon Dec 5 17:28:30 2022 begin with 110634111 relations and 85041124 unique ideals
- Mon Dec 5 17:32:28 2022 reduce to 80883370 relations and 52850078 ideals in 13 passes
- Mon Dec 5 17:32:28 2022 max relations containing the same ideal: 43
- Mon Dec 5 17:32:45 2022 reading ideals above 720000
- Mon Dec 5 17:32:45 2022 commencing singleton removal, initial pass
- Mon Dec 5 17:58:30 2022 memory use: 1506.0 MB
- Mon Dec 5 17:58:30 2022 reading all ideals from disk
- Mon Dec 5 17:58:35 2022 memory use: 3081.3 MB
- Mon Dec 5 17:59:06 2022 keeping 62135447 ideals with weight <= 200, target excess is 415421
- Mon Dec 5 17:59:39 2022 commencing in-memory singleton removal
- Mon Dec 5 18:00:05 2022 begin with 80883371 relations and 62135447 unique ideals
- Mon Dec 5 18:01:35 2022 reduce to 80883181 relations and 62135256 ideals in 3 passes
- Mon Dec 5 18:01:35 2022 max relations containing the same ideal: 200
- Mon Dec 5 18:03:35 2022 removing 7972640 relations and 5972640 ideals in 2000000 cliques
- Mon Dec 5 18:03:41 2022 commencing in-memory singleton removal
- Mon Dec 5 18:04:07 2022 begin with 72910541 relations and 62135256 unique ideals
- Mon Dec 5 18:06:59 2022 reduce to 72235082 relations and 55466396 ideals in 7 passes
- Mon Dec 5 18:06:59 2022 max relations containing the same ideal: 195
- Mon Dec 5 18:08:41 2022 removing 6489112 relations and 4489112 ideals in 2000000 cliques
- Mon Dec 5 18:08:46 2022 commencing in-memory singleton removal
- Mon Dec 5 18:08:59 2022 begin with 65745970 relations and 55466396 unique ideals
- Mon Dec 5 18:11:33 2022 reduce to 65272233 relations and 50490051 ideals in 7 passes
- Mon Dec 5 18:11:33 2022 max relations containing the same ideal: 183
- Mon Dec 5 18:13:15 2022 removing 6064551 relations and 4064551 ideals in 2000000 cliques
- Mon Dec 5 18:13:20 2022 commencing in-memory singleton removal
- Mon Dec 5 18:13:39 2022 begin with 59207682 relations and 50490051 unique ideals
- Mon Dec 5 18:15:53 2022 reduce to 58778078 relations and 45983226 ideals in 7 passes
- Mon Dec 5 18:15:53 2022 max relations containing the same ideal: 172
- Mon Dec 5 18:17:22 2022 removing 5852177 relations and 3852177 ideals in 2000000 cliques
- Mon Dec 5 18:17:27 2022 commencing in-memory singleton removal
- Mon Dec 5 18:17:43 2022 begin with 52925901 relations and 45983226 unique ideals
- Mon Dec 5 18:19:51 2022 reduce to 52504796 relations and 41696888 ideals in 7 passes
- Mon Dec 5 18:19:51 2022 max relations containing the same ideal: 158
- Mon Dec 5 18:20:57 2022 removing 5727967 relations and 3727967 ideals in 2000000 cliques
- Mon Dec 5 18:21:01 2022 commencing in-memory singleton removal
- Mon Dec 5 18:21:14 2022 begin with 46776829 relations and 41696888 unique ideals
- Mon Dec 5 18:22:52 2022 reduce to 46346355 relations and 37523861 ideals in 7 passes
- Mon Dec 5 18:22:52 2022 max relations containing the same ideal: 148
- Mon Dec 5 18:24:00 2022 removing 5651564 relations and 3651564 ideals in 2000000 cliques
- Mon Dec 5 18:24:05 2022 commencing in-memory singleton removal
- Mon Dec 5 18:24:16 2022 begin with 40694791 relations and 37523861 unique ideals
- Mon Dec 5 18:25:40 2022 reduce to 40236414 relations and 33396647 ideals in 7 passes
- Mon Dec 5 18:25:40 2022 max relations containing the same ideal: 135
- Mon Dec 5 18:26:30 2022 removing 5601880 relations and 3601880 ideals in 2000000 cliques
- Mon Dec 5 18:26:33 2022 commencing in-memory singleton removal
- Mon Dec 5 18:26:41 2022 begin with 34634534 relations and 33396647 unique ideals
- Mon Dec 5 18:27:52 2022 reduce to 34135527 relations and 29274503 ideals in 8 passes
- Mon Dec 5 18:27:52 2022 max relations containing the same ideal: 125
- Mon Dec 5 18:28:37 2022 removing 5570594 relations and 3570594 ideals in 2000000 cliques
- Mon Dec 5 18:28:41 2022 commencing in-memory singleton removal
- Mon Dec 5 18:28:48 2022 begin with 28564933 relations and 29274503 unique ideals
- Mon Dec 5 18:29:43 2022 reduce to 28001704 relations and 25112166 ideals in 8 passes
- Mon Dec 5 18:29:43 2022 max relations containing the same ideal: 112
- Mon Dec 5 18:30:19 2022 removing 5547675 relations and 3547675 ideals in 2000000 cliques
- Mon Dec 5 18:30:23 2022 commencing in-memory singleton removal
- Mon Dec 5 18:30:30 2022 begin with 22454029 relations and 25112166 unique ideals
- Mon Dec 5 18:31:09 2022 reduce to 21763632 relations and 20832251 ideals in 8 passes
- Mon Dec 5 18:31:09 2022 max relations containing the same ideal: 91
- Mon Dec 5 18:31:28 2022 removing 1649963 relations and 1200471 ideals in 449492 cliques
- Mon Dec 5 18:31:30 2022 commencing in-memory singleton removal
- Mon Dec 5 18:31:34 2022 begin with 20113669 relations and 20832251 unique ideals
- Mon Dec 5 18:31:54 2022 reduce to 20005381 relations and 19521266 ideals in 6 passes
- Mon Dec 5 18:31:54 2022 max relations containing the same ideal: 85
- Mon Dec 5 18:32:18 2022 relations with 0 large ideals: 30779
- Mon Dec 5 18:32:18 2022 relations with 1 large ideals: 7910
- Mon Dec 5 18:32:18 2022 relations with 2 large ideals: 65860
- Mon Dec 5 18:32:18 2022 relations with 3 large ideals: 449510
- Mon Dec 5 18:32:18 2022 relations with 4 large ideals: 1678550
- Mon Dec 5 18:32:18 2022 relations with 5 large ideals: 3735144
- Mon Dec 5 18:32:18 2022 relations with 6 large ideals: 5194459
- Mon Dec 5 18:32:18 2022 relations with 7+ large ideals: 8843169
- Mon Dec 5 18:32:18 2022 commencing 2-way merge
- Mon Dec 5 18:32:48 2022 reduce to 13896554 relation sets and 13412439 unique ideals
- Mon Dec 5 18:32:48 2022 commencing full merge
- Mon Dec 5 18:46:09 2022 memory use: 1851.3 MB
- Mon Dec 5 18:46:13 2022 found 6200557 cycles, need 6194639
- Mon Dec 5 18:46:19 2022 weight of 6194639 cycles is about 744009643 (120.11/cycle)
- Mon Dec 5 18:46:19 2022 distribution of cycle lengths:
- Mon Dec 5 18:46:19 2022 1 relations: 209724
- Mon Dec 5 18:46:19 2022 2 relations: 313714
- Mon Dec 5 18:46:19 2022 3 relations: 397923
- Mon Dec 5 18:46:19 2022 4 relations: 431658
- Mon Dec 5 18:46:19 2022 5 relations: 452363
- Mon Dec 5 18:46:19 2022 6 relations: 459352
- Mon Dec 5 18:46:19 2022 7 relations: 454807
- Mon Dec 5 18:46:19 2022 8 relations: 437037
- Mon Dec 5 18:46:19 2022 9 relations: 411143
- Mon Dec 5 18:46:19 2022 10+ relations: 2626918
- Mon Dec 5 18:46:19 2022 heaviest cycle: 28 relations
- Mon Dec 5 18:46:24 2022 commencing cycle optimization
- Mon Dec 5 18:47:16 2022 start with 57561065 relations
- Mon Dec 5 18:53:54 2022 pruned 3099965 relations
- Mon Dec 5 18:53:54 2022 memory use: 1427.0 MB
- Mon Dec 5 18:53:54 2022 distribution of cycle lengths:
- Mon Dec 5 18:53:54 2022 1 relations: 209724
- Mon Dec 5 18:53:54 2022 2 relations: 322025
- Mon Dec 5 18:53:54 2022 3 relations: 415937
- Mon Dec 5 18:53:54 2022 4 relations: 452059
- Mon Dec 5 18:53:54 2022 5 relations: 479553
- Mon Dec 5 18:53:54 2022 6 relations: 486587
- Mon Dec 5 18:53:54 2022 7 relations: 483776
- Mon Dec 5 18:53:54 2022 8 relations: 462682
- Mon Dec 5 18:53:54 2022 9 relations: 435276
- Mon Dec 5 18:53:54 2022 10+ relations: 2447020
- Mon Dec 5 18:53:54 2022 heaviest cycle: 28 relations
- Mon Dec 5 18:54:30 2022 RelProcTime: 8200
- Mon Dec 5 18:54:30 2022 elapsed time 02:16:42
- Mon Dec 5 20:12:15 2022
- Mon Dec 5 20:12:15 2022
- Mon Dec 5 20:12:15 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Dec 5 20:12:15 2022 random seeds: d2ead2b6 a9cc103b
- Mon Dec 5 20:12:15 2022 factoring 43737621818987644700702433977364316218500353059770961667448624010066933255973079715039053548185968543086867494726563370805293655278278834610452999815089009925911219091357983590912818251459193808856431 (200 digits)
- Mon Dec 5 20:12:16 2022 no P-1/P+1/ECM available, skipping
- Mon Dec 5 20:12:16 2022 commencing number field sieve (200-digit input)
- Mon Dec 5 20:12:16 2022 R0: 1318644056074560868146896327059109726690
- Mon Dec 5 20:12:16 2022 R1: -36313138890414869617
- Mon Dec 5 20:12:16 2022 A0: -1
- Mon Dec 5 20:12:16 2022 A1: 3
- Mon Dec 5 20:12:16 2022 A2: 6
- Mon Dec 5 20:12:16 2022 A3: -4
- Mon Dec 5 20:12:16 2022 A4: -5
- Mon Dec 5 20:12:16 2022 A5: 1
- Mon Dec 5 20:12:16 2022 A6: 1
- Mon Dec 5 20:12:16 2022 skew 1.00, size 1.498e-11, alpha 3.126, combined = 8.380e-13 rroots = 6
- Mon Dec 5 20:12:16 2022
- Mon Dec 5 20:12:16 2022 commencing linear algebra
- Mon Dec 5 20:12:16 2022 using VBITS=128
- Mon Dec 5 20:12:16 2022 skipping matrix build
- Mon Dec 5 20:12:22 2022 matrix starts at (0, 0)
- Mon Dec 5 20:12:25 2022 matrix is 6194421 x 6194583 (2860.8 MB) with weight 809401010 (130.66/col)
- Mon Dec 5 20:12:25 2022 sparse part has weight 687998885 (111.06/col)
- Mon Dec 5 20:12:25 2022 saving the first 112 matrix rows for later
- Mon Dec 5 20:12:29 2022 matrix includes 128 packed rows
- Mon Dec 5 20:12:33 2022 matrix is 6194309 x 6194583 (2662.4 MB) with weight 658062941 (106.23/col)
- Mon Dec 5 20:12:33 2022 sparse part has weight 623586249 (100.67/col)
- Mon Dec 5 20:12:33 2022 using GPU 0 (NVIDIA GeForce GTX 1660)
- Mon Dec 5 20:12:33 2022 selected card has CUDA arch 7.5
- Mon Dec 5 20:14:46 2022 commencing Lanczos iteration
- Mon Dec 5 20:14:46 2022 memory use: 5608.3 MB
- Mon Dec 5 20:15:14 2022 checkpointing every 510000 dimensions
- Mon Dec 5 20:15:39 2022 linear algebra at 0.1%, ETA 11h55m
- Tue Dec 6 08:01:20 2022 lanczos halted after 48686 iterations (dim = 6194308)
- Tue Dec 6 08:01:45 2022 recovered 35 nontrivial dependencies
- Tue Dec 6 08:01:45 2022 BLanczosTime: 42569
- Tue Dec 6 08:01:45 2022
- Tue Dec 6 08:01:45 2022 commencing square root phase
- Tue Dec 6 08:01:45 2022 handling dependencies 1 to 64
- Tue Dec 6 08:01:45 2022 reading relations for dependency 1
- Tue Dec 6 08:01:47 2022 read 3098062 cycles
- Tue Dec 6 08:02:01 2022 cycles contain 9879664 unique relations
- Tue Dec 6 08:03:58 2022 read 9879664 relations
- Tue Dec 6 08:05:52 2022 multiplying 9879664 relations
- Tue Dec 6 08:18:08 2022 multiply complete, coefficients have about 242.67 million bits
- Tue Dec 6 08:18:12 2022 initial square root is modulo 511205311
- Tue Dec 6 08:32:29 2022 sqrtTime: 1844
- Tue Dec 6 08:32:29 2022 p71 factor: 17993465197215311420253669620566336439478172892014560158365792253088877
- Tue Dec 6 08:32:29 2022 p130 factor: 2430750349618956522032273252008444465205276762032077876434884834722438456499872480007191717608022456231285656917801938050114707403
- Tue Dec 6 08:32:29 2022 elapsed time 12:20:14
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