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- Thu Jan 12 23:00:10 2023
- Thu Jan 12 23:00:10 2023
- Thu Jan 12 23:00:10 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Jan 12 23:00:10 2023 random seeds: 5804e121 eb8d0248
- Thu Jan 12 23:00:10 2023 MPI process 0 of 1
- Thu Jan 12 23:00:10 2023 Using 32 OpenMP threads
- Thu Jan 12 23:00:10 2023 factoring 5835535009348805453552552505388903678491237109276213154089727631858135182842075831211780870961143339407996133375300781322835937809070662426908196663888350947160902769025373689621783290688580850854030686153114767681 (214 digits)
- Thu Jan 12 23:00:11 2023 no P-1/P+1/ECM available, skipping
- Thu Jan 12 23:00:11 2023 commencing number field sieve (214-digit input)
- Thu Jan 12 23:00:11 2023 R0: 356811923176489970264571492362373784095686656
- Thu Jan 12 23:00:11 2023 R1: -239299329230617529590083
- Thu Jan 12 23:00:11 2023 A0: 9
- Thu Jan 12 23:00:11 2023 A1: 0
- Thu Jan 12 23:00:11 2023 A2: 0
- Thu Jan 12 23:00:11 2023 A3: 0
- Thu Jan 12 23:00:11 2023 A4: 0
- Thu Jan 12 23:00:11 2023 A5: 0
- Thu Jan 12 23:00:11 2023 A6: 1
- Thu Jan 12 23:00:11 2023 skew 1.44, size 3.826e-13, alpha 1.395, combined = 5.604e-14 rroots = 0
- Thu Jan 12 23:00:11 2023
- Thu Jan 12 23:00:11 2023 commencing relation filtering
- Thu Jan 12 23:00:11 2023 setting target matrix density to 110.0
- Thu Jan 12 23:00:11 2023 estimated available RAM is 257753.8 MB
- Thu Jan 12 23:00:11 2023 commencing duplicate removal, pass 1
- Thu Jan 12 23:01:50 2023 error -15 reading relation 73710833
- Thu Jan 12 23:07:22 2023 error -15 reading relation 297648496
- Thu Jan 12 23:08:14 2023 error -11 reading relation 327121320
- Thu Jan 12 23:08:14 2023 error -11 reading relation 327123023
- Thu Jan 12 23:08:45 2023 skipped 818 relations with b > 2^32
- Thu Jan 12 23:08:45 2023 skipped 2 relations with composite factors
- Thu Jan 12 23:08:45 2023 skipped 324 malformed relations
- Thu Jan 12 23:08:45 2023 found 24898971 hash collisions in 344377675 relations
- Thu Jan 12 23:09:00 2023 added 1218608 free relations
- Thu Jan 12 23:09:00 2023 commencing duplicate removal, pass 2
- Thu Jan 12 23:10:35 2023 found 1 duplicates and 345596282 unique relations
- Thu Jan 12 23:10:35 2023 memory use: 1257.5 MB
- Thu Jan 12 23:10:35 2023 reading ideals above 720000
- Thu Jan 12 23:10:35 2023 commencing singleton removal, initial pass
- Thu Jan 12 23:30:52 2023 memory use: 11024.0 MB
- Thu Jan 12 23:30:52 2023 reading all ideals from disk
- Thu Jan 12 23:32:37 2023 memory use: 17130.5 MB
- Thu Jan 12 23:34:04 2023 keeping 333582367 ideals with weight <= 200, target excess is 1766430
- Thu Jan 12 23:35:13 2023 commencing in-memory singleton removal
- Thu Jan 12 23:35:26 2023 begin with 345596282 relations and 333582367 unique ideals
- Thu Jan 12 23:36:27 2023 reduce to 204666980 relations and 176428239 ideals in 17 passes
- Thu Jan 12 23:36:27 2023 max relations containing the same ideal: 148
- Thu Jan 12 23:37:52 2023 removing 14999091 relations and 12999091 ideals in 2000000 cliques
- Thu Jan 12 23:38:01 2023 commencing in-memory singleton removal
- Thu Jan 12 23:38:08 2023 begin with 189667889 relations and 176428239 unique ideals
- Thu Jan 12 23:38:34 2023 reduce to 188754249 relations and 162502958 ideals in 9 passes
- Thu Jan 12 23:38:34 2023 max relations containing the same ideal: 141
- Thu Jan 12 23:39:47 2023 removing 11244901 relations and 9244901 ideals in 2000000 cliques
- Thu Jan 12 23:39:55 2023 commencing in-memory singleton removal
- Thu Jan 12 23:40:01 2023 begin with 177509348 relations and 162502958 unique ideals
- Thu Jan 12 23:40:23 2023 reduce to 176934797 relations and 152676860 ideals in 8 passes
- Thu Jan 12 23:40:23 2023 max relations containing the same ideal: 137
- Thu Jan 12 23:41:32 2023 removing 10070494 relations and 8070494 ideals in 2000000 cliques
- Thu Jan 12 23:41:39 2023 commencing in-memory singleton removal
- Thu Jan 12 23:41:45 2023 begin with 166864303 relations and 152676860 unique ideals
- Thu Jan 12 23:42:05 2023 reduce to 166368760 relations and 144105183 ideals in 8 passes
- Thu Jan 12 23:42:05 2023 max relations containing the same ideal: 134
- Thu Jan 12 23:43:10 2023 removing 9456065 relations and 7456065 ideals in 2000000 cliques
- Thu Jan 12 23:43:16 2023 commencing in-memory singleton removal
- Thu Jan 12 23:43:22 2023 begin with 156912695 relations and 144105183 unique ideals
- Thu Jan 12 23:43:43 2023 reduce to 156451412 relations and 136182624 ideals in 9 passes
- Thu Jan 12 23:43:43 2023 max relations containing the same ideal: 129
- Thu Jan 12 23:44:44 2023 removing 9063295 relations and 7063295 ideals in 2000000 cliques
- Thu Jan 12 23:44:50 2023 commencing in-memory singleton removal
- Thu Jan 12 23:44:55 2023 begin with 147388117 relations and 136182624 unique ideals
- Thu Jan 12 23:45:19 2023 reduce to 146938396 relations and 128664248 ideals in 11 passes
- Thu Jan 12 23:45:19 2023 max relations containing the same ideal: 122
- Thu Jan 12 23:46:16 2023 removing 8813561 relations and 6813561 ideals in 2000000 cliques
- Thu Jan 12 23:46:22 2023 commencing in-memory singleton removal
- Thu Jan 12 23:46:27 2023 begin with 138124835 relations and 128664248 unique ideals
- Thu Jan 12 23:46:43 2023 reduce to 137675180 relations and 121395418 ideals in 8 passes
- Thu Jan 12 23:46:43 2023 max relations containing the same ideal: 120
- Thu Jan 12 23:47:37 2023 removing 8634992 relations and 6634992 ideals in 2000000 cliques
- Thu Jan 12 23:47:43 2023 commencing in-memory singleton removal
- Thu Jan 12 23:47:47 2023 begin with 129040188 relations and 121395418 unique ideals
- Thu Jan 12 23:48:03 2023 reduce to 128581351 relations and 114295544 ideals in 8 passes
- Thu Jan 12 23:48:03 2023 max relations containing the same ideal: 116
- Thu Jan 12 23:48:53 2023 removing 8516829 relations and 6516829 ideals in 2000000 cliques
- Thu Jan 12 23:48:58 2023 commencing in-memory singleton removal
- Thu Jan 12 23:49:03 2023 begin with 120064522 relations and 114295544 unique ideals
- Thu Jan 12 23:49:17 2023 reduce to 119589708 relations and 107297298 ideals in 8 passes
- Thu Jan 12 23:49:17 2023 max relations containing the same ideal: 109
- Thu Jan 12 23:50:04 2023 removing 8443656 relations and 6443656 ideals in 2000000 cliques
- Thu Jan 12 23:50:09 2023 commencing in-memory singleton removal
- Thu Jan 12 23:50:13 2023 begin with 111146052 relations and 107297298 unique ideals
- Thu Jan 12 23:50:27 2023 reduce to 110647357 relations and 100347583 ideals in 9 passes
- Thu Jan 12 23:50:27 2023 max relations containing the same ideal: 103
- Thu Jan 12 23:51:11 2023 removing 8416556 relations and 6416556 ideals in 2000000 cliques
- Thu Jan 12 23:51:16 2023 commencing in-memory singleton removal
- Thu Jan 12 23:51:19 2023 begin with 102230801 relations and 100347583 unique ideals
- Thu Jan 12 23:51:32 2023 reduce to 101698289 relations and 93390051 ideals in 9 passes
- Thu Jan 12 23:51:32 2023 max relations containing the same ideal: 95
- Thu Jan 12 23:52:13 2023 removing 8421463 relations and 6421463 ideals in 2000000 cliques
- Thu Jan 12 23:52:17 2023 commencing in-memory singleton removal
- Thu Jan 12 23:52:20 2023 begin with 93276826 relations and 93390051 unique ideals
- Thu Jan 12 23:52:31 2023 reduce to 92696841 relations and 86378783 ideals in 8 passes
- Thu Jan 12 23:52:31 2023 max relations containing the same ideal: 90
- Thu Jan 12 23:53:08 2023 removing 8455465 relations and 6455465 ideals in 2000000 cliques
- Thu Jan 12 23:53:12 2023 commencing in-memory singleton removal
- Thu Jan 12 23:53:15 2023 begin with 84241376 relations and 86378783 unique ideals
- Thu Jan 12 23:53:27 2023 reduce to 83598474 relations and 79268576 ideals in 10 passes
- Thu Jan 12 23:53:27 2023 max relations containing the same ideal: 86
- Thu Jan 12 23:54:00 2023 removing 8528955 relations and 6528955 ideals in 2000000 cliques
- Thu Jan 12 23:54:04 2023 commencing in-memory singleton removal
- Thu Jan 12 23:54:07 2023 begin with 75069519 relations and 79268576 unique ideals
- Thu Jan 12 23:54:15 2023 reduce to 74346412 relations and 72001871 ideals in 8 passes
- Thu Jan 12 23:54:15 2023 max relations containing the same ideal: 77
- Thu Jan 12 23:54:45 2023 removing 1849978 relations and 1554496 ideals in 295482 cliques
- Thu Jan 12 23:54:47 2023 commencing in-memory singleton removal
- Thu Jan 12 23:54:50 2023 begin with 72496434 relations and 72001871 unique ideals
- Thu Jan 12 23:54:59 2023 reduce to 72464181 relations and 70415009 ideals in 9 passes
- Thu Jan 12 23:54:59 2023 max relations containing the same ideal: 75
- Thu Jan 12 23:55:38 2023 relations with 0 large ideals: 66609
- Thu Jan 12 23:55:38 2023 relations with 1 large ideals: 38309
- Thu Jan 12 23:55:38 2023 relations with 2 large ideals: 454843
- Thu Jan 12 23:55:38 2023 relations with 3 large ideals: 2685980
- Thu Jan 12 23:55:38 2023 relations with 4 large ideals: 8584240
- Thu Jan 12 23:55:38 2023 relations with 5 large ideals: 16363148
- Thu Jan 12 23:55:38 2023 relations with 6 large ideals: 19454017
- Thu Jan 12 23:55:38 2023 relations with 7+ large ideals: 24817035
- Thu Jan 12 23:55:38 2023 commencing 2-way merge
- Thu Jan 12 23:56:19 2023 reduce to 44918101 relation sets and 42868929 unique ideals
- Thu Jan 12 23:56:19 2023 commencing full merge
- Fri Jan 13 00:11:18 2023 memory use: 5561.3 MB
- Fri Jan 13 00:11:22 2023 found 20671237 cycles, need 20481129
- Fri Jan 13 00:11:29 2023 weight of 20481129 cycles is about 2253579663 (110.03/cycle)
- Fri Jan 13 00:11:29 2023 distribution of cycle lengths:
- Fri Jan 13 00:11:29 2023 1 relations: 1712183
- Fri Jan 13 00:11:29 2023 2 relations: 1650685
- Fri Jan 13 00:11:29 2023 3 relations: 1632991
- Fri Jan 13 00:11:29 2023 4 relations: 1554605
- Fri Jan 13 00:11:29 2023 5 relations: 1505008
- Fri Jan 13 00:11:29 2023 6 relations: 1447584
- Fri Jan 13 00:11:29 2023 7 relations: 1362889
- Fri Jan 13 00:11:29 2023 8 relations: 1290445
- Fri Jan 13 00:11:29 2023 9 relations: 1198824
- Fri Jan 13 00:11:29 2023 10+ relations: 7125915
- Fri Jan 13 00:11:29 2023 heaviest cycle: 28 relations
- Fri Jan 13 00:11:38 2023 commencing cycle optimization
- Fri Jan 13 00:12:15 2023 start with 163587605 relations
- Fri Jan 13 00:17:37 2023 pruned 6053287 relations
- Fri Jan 13 00:17:37 2023 memory use: 4636.0 MB
- Fri Jan 13 00:17:38 2023 distribution of cycle lengths:
- Fri Jan 13 00:17:38 2023 1 relations: 1712183
- Fri Jan 13 00:17:38 2023 2 relations: 1687384
- Fri Jan 13 00:17:38 2023 3 relations: 1693388
- Fri Jan 13 00:17:38 2023 4 relations: 1606985
- Fri Jan 13 00:17:38 2023 5 relations: 1566209
- Fri Jan 13 00:17:38 2023 6 relations: 1499082
- Fri Jan 13 00:17:38 2023 7 relations: 1415375
- Fri Jan 13 00:17:38 2023 8 relations: 1333783
- Fri Jan 13 00:17:38 2023 9 relations: 1236421
- Fri Jan 13 00:17:38 2023 10+ relations: 6730319
- Fri Jan 13 00:17:38 2023 heaviest cycle: 28 relations
- Fri Jan 13 00:18:14 2023 RelProcTime: 4683
- Fri Jan 13 00:18:14 2023 elapsed time 01:18:04
- Fri Jan 13 00:18:22 2023
- Fri Jan 13 00:18:22 2023
- Fri Jan 13 00:18:22 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Fri Jan 13 00:18:22 2023 random seeds: 8b016038 450e94f6
- Fri Jan 13 00:18:22 2023 MPI process 0 of 1
- Fri Jan 13 00:18:22 2023 Using 32 OpenMP threads
- Fri Jan 13 00:18:22 2023 factoring 5835535009348805453552552505388903678491237109276213154089727631858135182842075831211780870961143339407996133375300781322835937809070662426908196663888350947160902769025373689621783290688580850854030686153114767681 (214 digits)
- Fri Jan 13 00:18:23 2023 no P-1/P+1/ECM available, skipping
- Fri Jan 13 00:18:23 2023 commencing number field sieve (214-digit input)
- Fri Jan 13 00:18:23 2023 R0: 356811923176489970264571492362373784095686656
- Fri Jan 13 00:18:23 2023 R1: -239299329230617529590083
- Fri Jan 13 00:18:23 2023 A0: 9
- Fri Jan 13 00:18:23 2023 A1: 0
- Fri Jan 13 00:18:23 2023 A2: 0
- Fri Jan 13 00:18:23 2023 A3: 0
- Fri Jan 13 00:18:23 2023 A4: 0
- Fri Jan 13 00:18:23 2023 A5: 0
- Fri Jan 13 00:18:23 2023 A6: 1
- Fri Jan 13 00:18:23 2023 skew 1.44, size 3.826e-13, alpha 1.395, combined = 5.604e-14 rroots = 0
- Fri Jan 13 00:18:23 2023
- Fri Jan 13 00:18:23 2023 commencing linear algebra
- Fri Jan 13 00:18:23 2023 using VBITS=128
- Fri Jan 13 00:18:23 2023 stopping after matrix build
- Fri Jan 13 00:18:23 2023 initialized process (0,0) of 1 x 1 grid
- Fri Jan 13 00:18:26 2023 read 20481129 cycles
- Fri Jan 13 00:19:04 2023 cycles contain 71221312 unique relations
- Fri Jan 13 00:20:44 2023 read 71221312 relations
- Fri Jan 13 00:20:55 2023 using 20 quadratic characters above 4294917295
- Fri Jan 13 00:21:22 2023 building initial matrix
- Fri Jan 13 00:39:22 2023 memory use: 9146.7 MB
- Fri Jan 13 00:39:46 2023 read 20481129 cycles
- Fri Jan 13 00:39:50 2023 matrix is 20480952 x 20481129 (8966.6 MB) with weight 2573042319 (125.63/col)
- Fri Jan 13 00:39:50 2023 sparse part has weight 2125253411 (103.77/col)
- Fri Jan 13 00:47:35 2023 filtering completed in 2 passes
- Fri Jan 13 00:47:40 2023 matrix is 20478442 x 20478619 (8966.4 MB) with weight 2572952926 (125.64/col)
- Fri Jan 13 00:47:40 2023 sparse part has weight 2125219797 (103.78/col)
- Fri Jan 13 00:48:52 2023 BLanczosTime: 1829
- Fri Jan 13 00:48:52 2023 elapsed time 00:30:30
- Fri Jan 13 02:51:25 2023
- Fri Jan 13 02:51:25 2023
- Fri Jan 13 02:51:25 2023 Msieve v. 1.54 (SVN unknown)
- Fri Jan 13 02:51:25 2023 random seeds: 70572523 fb11c2f8
- Fri Jan 13 02:51:25 2023 MPI process 0 of 4
- Fri Jan 13 02:51:25 2023 Using 16 OpenMP threads
- Fri Jan 13 02:51:25 2023 factoring 5835535009348805453552552505388903678491237109276213154089727631858135182842075831211780870961143339407996133375300781322835937809070662426908196663888350947160902769025373689621783290688580850854030686153114767681 (214 digits)
- Fri Jan 13 02:51:26 2023 no P-1/P+1/ECM available, skipping
- Fri Jan 13 02:51:26 2023 commencing number field sieve (214-digit input)
- Fri Jan 13 02:51:26 2023 R0: 356811923176489970264571492362373784095686656
- Fri Jan 13 02:51:26 2023 R1: -239299329230617529590083
- Fri Jan 13 02:51:26 2023 A0: 9
- Fri Jan 13 02:51:26 2023 A1: 0
- Fri Jan 13 02:51:26 2023 A2: 0
- Fri Jan 13 02:51:26 2023 A3: 0
- Fri Jan 13 02:51:26 2023 A4: 0
- Fri Jan 13 02:51:26 2023 A5: 0
- Fri Jan 13 02:51:26 2023 A6: 1
- Fri Jan 13 02:51:26 2023 skew 1.44, size 3.826e-13, alpha 1.395, combined = 5.604e-14 rroots = 0
- Fri Jan 13 02:51:26 2023
- Fri Jan 13 02:51:26 2023 commencing linear algebra
- Fri Jan 13 02:51:26 2023 using VBITS=256
- Fri Jan 13 02:51:26 2023 skipping matrix build
- Fri Jan 13 02:51:26 2023 initialized process (0,0) of 2 x 2 grid
- Fri Jan 13 02:51:36 2023 matrix starts at (0, 0)
- Fri Jan 13 02:51:37 2023 matrix is 10239341 x 10239321 (2618.9 MB) with weight 797758348 (77.91/col)
- Fri Jan 13 02:51:37 2023 sparse part has weight 573886893 (56.05/col)
- Fri Jan 13 02:51:37 2023 saving the first 240 matrix rows for later
- Fri Jan 13 02:51:39 2023 matrix includes 256 packed rows
- Fri Jan 13 02:51:43 2023 matrix is 10239101 x 10239321 (2351.1 MB) with weight 488825657 (47.74/col)
- Fri Jan 13 02:51:43 2023 sparse part has weight 452495934 (44.19/col)
- Fri Jan 13 02:51:43 2023 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Fri Jan 13 02:51:43 2023 selected card has CUDA arch 8.0
- Fri Jan 13 02:52:04 2023 commencing Lanczos iteration
- Fri Jan 13 02:52:04 2023 memory use: 5405.3 MB
- Fri Jan 13 02:52:15 2023 linear algebra at 0.1%, ETA 2h 2m
- Fri Jan 13 02:52:32 2023 checking every 160000 dimensions, checkpointing every 9920000 dimensions
- Fri Jan 13 04:55:50 2023 lanczos halted after 80235 iterations (dim = 20478200)
- Fri Jan 13 04:56:43 2023 recovered 38 nontrivial dependencies
- Fri Jan 13 04:56:43 2023 BLanczosTime: 7517
- Fri Jan 13 04:56:43 2023 elapsed time 02:05:18
- Fri Jan 13 06:39:04 2023
- Fri Jan 13 06:39:04 2023
- Fri Jan 13 06:39:04 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Fri Jan 13 06:39:04 2023 random seeds: 7777efec 6256a27f
- Fri Jan 13 06:39:04 2023 MPI process 0 of 1
- Fri Jan 13 06:39:04 2023 Using 32 OpenMP threads
- Fri Jan 13 06:39:04 2023 factoring 5835535009348805453552552505388903678491237109276213154089727631858135182842075831211780870961143339407996133375300781322835937809070662426908196663888350947160902769025373689621783290688580850854030686153114767681 (214 digits)
- Fri Jan 13 06:39:05 2023 no P-1/P+1/ECM available, skipping
- Fri Jan 13 06:39:05 2023 commencing number field sieve (214-digit input)
- Fri Jan 13 06:39:05 2023 R0: 356811923176489970264571492362373784095686656
- Fri Jan 13 06:39:05 2023 R1: -239299329230617529590083
- Fri Jan 13 06:39:05 2023 A0: 9
- Fri Jan 13 06:39:05 2023 A1: 0
- Fri Jan 13 06:39:05 2023 A2: 0
- Fri Jan 13 06:39:05 2023 A3: 0
- Fri Jan 13 06:39:05 2023 A4: 0
- Fri Jan 13 06:39:05 2023 A5: 0
- Fri Jan 13 06:39:05 2023 A6: 1
- Fri Jan 13 06:39:05 2023 skew 1.44, size 3.826e-13, alpha 1.395, combined = 5.604e-14 rroots = 0
- Fri Jan 13 06:39:05 2023
- Fri Jan 13 06:39:05 2023 commencing square root phase
- Fri Jan 13 06:39:05 2023 reading relations for dependency 1
- Fri Jan 13 06:39:08 2023 read 10241704 cycles
- Fri Jan 13 06:39:26 2023 cycles contain 35613010 unique relations
- Fri Jan 13 06:40:17 2023 read 35613010 relations
- Fri Jan 13 06:42:50 2023 multiplying 35613010 relations
- Fri Jan 13 06:47:41 2023 multiply complete, coefficients have about 941.73 million bits
- Fri Jan 13 06:47:44 2023 initial square root is modulo 281012167
- Fri Jan 13 06:55:42 2023 GCD is 1, no factor found
- Fri Jan 13 06:55:42 2023 reading relations for dependency 2
- Fri Jan 13 06:55:44 2023 read 10241467 cycles
- Fri Jan 13 06:56:04 2023 cycles contain 35618492 unique relations
- Fri Jan 13 06:56:54 2023 read 35618492 relations
- Fri Jan 13 06:59:54 2023 multiplying 35618492 relations
- Fri Jan 13 07:04:46 2023 multiply complete, coefficients have about 941.88 million bits
- Fri Jan 13 07:04:50 2023 initial square root is modulo 281896687
- Fri Jan 13 07:13:05 2023 sqrtTime: 2040
- Fri Jan 13 07:13:05 2023 p88 factor: 7538032255243343841838311972156891061942797819800958630450640081903022403221436632382641
- Fri Jan 13 07:13:05 2023 p126 factor: 774145667165286210726365298105025325047888895859954804645526882479116620913738565759793528005019195212155232110199415942103441
- Fri Jan 13 07:13:05 2023 elapsed time 00:34:01
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