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- Tue Oct 15 17:46:00 2024
- Tue Oct 15 17:46:00 2024
- Tue Oct 15 17:46:00 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Oct 15 17:46:00 2024 random seeds: 20e96e4f 45c7eb80
- Tue Oct 15 17:46:00 2024 MPI process 0 of 1
- Tue Oct 15 17:46:00 2024 Using 23 OpenMP threads
- Tue Oct 15 17:46:00 2024 factoring 374137421599303308449215835814088164661747771035929660219281913220740791901390121403668718245081021334905412006167303628097903100637227193988434831518099797893127813122897946975958188400068217009794130848860192777614703373982623700261124596947602596850078703 (258 digits)
- Tue Oct 15 17:46:02 2024 no P-1/P+1/ECM available, skipping
- Tue Oct 15 17:46:02 2024 commencing number field sieve (258-digit input)
- Tue Oct 15 17:46:02 2024 R0: 13552527156068805425093160010874271392822265625
- Tue Oct 15 17:46:02 2024 R1: -5444517870735015415413993718908291383296
- Tue Oct 15 17:46:02 2024 A0: 4
- Tue Oct 15 17:46:02 2024 A1: 0
- Tue Oct 15 17:46:02 2024 A2: 0
- Tue Oct 15 17:46:02 2024 A3: 0
- Tue Oct 15 17:46:02 2024 A4: 0
- Tue Oct 15 17:46:02 2024 A5: 0
- Tue Oct 15 17:46:02 2024 A6: 5
- Tue Oct 15 17:46:02 2024 skew 0.96, size 1.292e-13, alpha 0.958, combined = 2.440e-14 rroots = 0
- Tue Oct 15 17:46:02 2024
- Tue Oct 15 17:46:02 2024 commencing relation filtering
- Tue Oct 15 17:46:02 2024 setting target matrix density to 90.0
- Tue Oct 15 17:46:02 2024 estimated available RAM is 192069.1 MB
- Tue Oct 15 17:46:02 2024 commencing duplicate removal, pass 1
- Tue Oct 15 17:50:39 2024 error -11 reading relation 325018845
- Tue Oct 15 17:50:40 2024 error -1 reading relation 326111697
- Tue Oct 15 17:50:41 2024 error -1 reading relation 327464450
- Tue Oct 15 17:51:13 2024 error -11 reading relation 367250585
- Tue Oct 15 17:52:54 2024 error -11 reading relation 494596531
- Tue Oct 15 17:52:54 2024 error -1 reading relation 495353618
- Tue Oct 15 17:52:54 2024 error -1 reading relation 495353619
- Tue Oct 15 17:52:54 2024 error -1 reading relation 495353620
- Tue Oct 15 17:53:24 2024 skipped 6633 relations with b > 2^32
- Tue Oct 15 17:53:24 2024 skipped 3 relations with composite factors
- Tue Oct 15 17:53:24 2024 skipped 1000 malformed relations
- Tue Oct 15 17:53:24 2024 found 15839301 hash collisions in 532454084 relations
- Tue Oct 15 17:53:40 2024 added 1218463 free relations
- Tue Oct 15 17:53:40 2024 commencing duplicate removal, pass 2
- Tue Oct 15 17:55:59 2024 found 0 duplicates and 533672547 unique relations
- Tue Oct 15 17:55:59 2024 memory use: 1620.8 MB
- Tue Oct 15 17:55:59 2024 reading ideals above 720000
- Tue Oct 15 17:56:00 2024 commencing singleton removal, initial pass
- Tue Oct 15 18:28:46 2024 memory use: 11024.0 MB
- Tue Oct 15 18:28:47 2024 reading all ideals from disk
- Tue Oct 15 18:29:11 2024 memory use: 26990.7 MB
- Tue Oct 15 18:30:28 2024 keeping 478950273 ideals with weight <= 200, target excess is 2757836
- Tue Oct 15 18:31:56 2024 commencing in-memory singleton removal
- Tue Oct 15 18:32:06 2024 begin with 533672547 relations and 478950273 unique ideals
- Tue Oct 15 18:32:50 2024 reduce to 349662389 relations and 277436711 ideals in 13 passes
- Tue Oct 15 18:32:50 2024 max relations containing the same ideal: 164
- Tue Oct 15 18:34:58 2024 removing 13236694 relations and 11236694 ideals in 2000000 cliques
- Tue Oct 15 18:35:14 2024 commencing in-memory singleton removal
- Tue Oct 15 18:35:21 2024 begin with 336425695 relations and 277436711 unique ideals
- Tue Oct 15 18:35:43 2024 reduce to 336058010 relations and 265829391 ideals in 7 passes
- Tue Oct 15 18:35:43 2024 max relations containing the same ideal: 161
- Tue Oct 15 18:37:41 2024 removing 10045469 relations and 8045469 ideals in 2000000 cliques
- Tue Oct 15 18:37:56 2024 commencing in-memory singleton removal
- Tue Oct 15 18:38:02 2024 begin with 326012541 relations and 265829391 unique ideals
- Tue Oct 15 18:38:21 2024 reduce to 325776544 relations and 257546326 ideals in 8 passes
- Tue Oct 15 18:38:21 2024 max relations containing the same ideal: 158
- Tue Oct 15 18:40:08 2024 removing 9031879 relations and 7031879 ideals in 2000000 cliques
- Tue Oct 15 18:40:23 2024 commencing in-memory singleton removal
- Tue Oct 15 18:40:29 2024 begin with 316744665 relations and 257546326 unique ideals
- Tue Oct 15 18:40:49 2024 reduce to 316542778 relations and 250311245 ideals in 7 passes
- Tue Oct 15 18:40:49 2024 max relations containing the same ideal: 152
- Tue Oct 15 18:42:42 2024 removing 8456857 relations and 6456857 ideals in 2000000 cliques
- Tue Oct 15 18:42:56 2024 commencing in-memory singleton removal
- Tue Oct 15 18:43:01 2024 begin with 308085921 relations and 250311245 unique ideals
- Tue Oct 15 18:43:19 2024 reduce to 307901658 relations and 243668909 ideals in 7 passes
- Tue Oct 15 18:43:19 2024 max relations containing the same ideal: 150
- Tue Oct 15 18:45:07 2024 removing 8072932 relations and 6072932 ideals in 2000000 cliques
- Tue Oct 15 18:45:20 2024 commencing in-memory singleton removal
- Tue Oct 15 18:45:25 2024 begin with 299828726 relations and 243668909 unique ideals
- Tue Oct 15 18:45:41 2024 reduce to 299653122 relations and 237419315 ideals in 6 passes
- Tue Oct 15 18:45:41 2024 max relations containing the same ideal: 148
- Tue Oct 15 18:47:21 2024 removing 7798061 relations and 5798061 ideals in 2000000 cliques
- Tue Oct 15 18:47:32 2024 commencing in-memory singleton removal
- Tue Oct 15 18:47:38 2024 begin with 291855061 relations and 237419315 unique ideals
- Tue Oct 15 18:47:52 2024 reduce to 291688472 relations and 231453573 ideals in 6 passes
- Tue Oct 15 18:47:52 2024 max relations containing the same ideal: 144
- Tue Oct 15 18:49:31 2024 removing 7590588 relations and 5590588 ideals in 2000000 cliques
- Tue Oct 15 18:49:43 2024 commencing in-memory singleton removal
- Tue Oct 15 18:49:48 2024 begin with 284097884 relations and 231453573 unique ideals
- Tue Oct 15 18:50:06 2024 reduce to 283935230 relations and 225699284 ideals in 7 passes
- Tue Oct 15 18:50:06 2024 max relations containing the same ideal: 143
- Tue Oct 15 18:51:45 2024 removing 7429152 relations and 5429152 ideals in 2000000 cliques
- Tue Oct 15 18:51:57 2024 commencing in-memory singleton removal
- Tue Oct 15 18:52:02 2024 begin with 276506078 relations and 225699284 unique ideals
- Tue Oct 15 18:52:16 2024 reduce to 276344947 relations and 220107939 ideals in 7 passes
- Tue Oct 15 18:52:16 2024 max relations containing the same ideal: 140
- Tue Oct 15 18:53:54 2024 removing 7301492 relations and 5301492 ideals in 2000000 cliques
- Tue Oct 15 18:54:05 2024 commencing in-memory singleton removal
- Tue Oct 15 18:54:09 2024 begin with 269043455 relations and 220107939 unique ideals
- Tue Oct 15 18:54:24 2024 reduce to 268884247 relations and 214646053 ideals in 6 passes
- Tue Oct 15 18:54:24 2024 max relations containing the same ideal: 138
- Tue Oct 15 18:55:54 2024 removing 7194911 relations and 5194911 ideals in 2000000 cliques
- Tue Oct 15 18:56:05 2024 commencing in-memory singleton removal
- Tue Oct 15 18:56:10 2024 begin with 261689336 relations and 214646053 unique ideals
- Tue Oct 15 18:56:23 2024 reduce to 261530697 relations and 209291351 ideals in 6 passes
- Tue Oct 15 18:56:23 2024 max relations containing the same ideal: 136
- Tue Oct 15 18:57:58 2024 removing 7108452 relations and 5108452 ideals in 2000000 cliques
- Tue Oct 15 18:58:09 2024 commencing in-memory singleton removal
- Tue Oct 15 18:58:14 2024 begin with 254422245 relations and 209291351 unique ideals
- Tue Oct 15 18:58:29 2024 reduce to 254263999 relations and 204023493 ideals in 6 passes
- Tue Oct 15 18:58:29 2024 max relations containing the same ideal: 134
- Tue Oct 15 18:59:58 2024 removing 7043436 relations and 5043436 ideals in 2000000 cliques
- Tue Oct 15 19:00:09 2024 commencing in-memory singleton removal
- Tue Oct 15 19:00:14 2024 begin with 247220563 relations and 204023493 unique ideals
- Tue Oct 15 19:00:25 2024 reduce to 247060687 relations and 198818994 ideals in 6 passes
- Tue Oct 15 19:00:25 2024 max relations containing the same ideal: 132
- Tue Oct 15 19:01:49 2024 removing 6976096 relations and 4976096 ideals in 2000000 cliques
- Tue Oct 15 19:01:59 2024 commencing in-memory singleton removal
- Tue Oct 15 19:02:03 2024 begin with 240084591 relations and 198818994 unique ideals
- Tue Oct 15 19:02:14 2024 reduce to 239924200 relations and 193681169 ideals in 6 passes
- Tue Oct 15 19:02:14 2024 max relations containing the same ideal: 129
- Tue Oct 15 19:03:35 2024 removing 6934928 relations and 4934928 ideals in 2000000 cliques
- Tue Oct 15 19:03:44 2024 commencing in-memory singleton removal
- Tue Oct 15 19:03:48 2024 begin with 232989272 relations and 193681169 unique ideals
- Tue Oct 15 19:04:04 2024 reduce to 232827619 relations and 188583228 ideals in 7 passes
- Tue Oct 15 19:04:04 2024 max relations containing the same ideal: 126
- Tue Oct 15 19:05:27 2024 removing 6893401 relations and 4893401 ideals in 2000000 cliques
- Tue Oct 15 19:05:37 2024 commencing in-memory singleton removal
- Tue Oct 15 19:05:41 2024 begin with 225934218 relations and 188583228 unique ideals
- Tue Oct 15 19:05:52 2024 reduce to 225770712 relations and 183524937 ideals in 6 passes
- Tue Oct 15 19:05:52 2024 max relations containing the same ideal: 123
- Tue Oct 15 19:07:14 2024 removing 6866806 relations and 4866806 ideals in 2000000 cliques
- Tue Oct 15 19:07:23 2024 commencing in-memory singleton removal
- Tue Oct 15 19:07:27 2024 begin with 218903906 relations and 183524937 unique ideals
- Tue Oct 15 19:07:37 2024 reduce to 218736501 relations and 178489230 ideals in 5 passes
- Tue Oct 15 19:07:37 2024 max relations containing the same ideal: 123
- Tue Oct 15 19:08:55 2024 removing 6838152 relations and 4838152 ideals in 2000000 cliques
- Tue Oct 15 19:09:05 2024 commencing in-memory singleton removal
- Tue Oct 15 19:09:09 2024 begin with 211898349 relations and 178489230 unique ideals
- Tue Oct 15 19:09:19 2024 reduce to 211727314 relations and 173478476 ideals in 6 passes
- Tue Oct 15 19:09:19 2024 max relations containing the same ideal: 121
- Tue Oct 15 19:10:29 2024 removing 6824509 relations and 4824509 ideals in 2000000 cliques
- Tue Oct 15 19:10:37 2024 commencing in-memory singleton removal
- Tue Oct 15 19:10:41 2024 begin with 204902805 relations and 173478476 unique ideals
- Tue Oct 15 19:10:52 2024 reduce to 204728093 relations and 168477641 ideals in 6 passes
- Tue Oct 15 19:10:52 2024 max relations containing the same ideal: 116
- Tue Oct 15 19:12:05 2024 removing 6813580 relations and 4813580 ideals in 2000000 cliques
- Tue Oct 15 19:12:14 2024 commencing in-memory singleton removal
- Tue Oct 15 19:12:18 2024 begin with 197914513 relations and 168477641 unique ideals
- Tue Oct 15 19:12:28 2024 reduce to 197735864 relations and 163483656 ideals in 6 passes
- Tue Oct 15 19:12:28 2024 max relations containing the same ideal: 112
- Tue Oct 15 19:13:41 2024 removing 6802802 relations and 4802802 ideals in 2000000 cliques
- Tue Oct 15 19:13:49 2024 commencing in-memory singleton removal
- Tue Oct 15 19:13:52 2024 begin with 190933062 relations and 163483656 unique ideals
- Tue Oct 15 19:14:04 2024 reduce to 190748276 relations and 158494165 ideals in 8 passes
- Tue Oct 15 19:14:04 2024 max relations containing the same ideal: 111
- Tue Oct 15 19:15:12 2024 removing 6802179 relations and 4802179 ideals in 2000000 cliques
- Tue Oct 15 19:15:21 2024 commencing in-memory singleton removal
- Tue Oct 15 19:15:24 2024 begin with 183946097 relations and 158494165 unique ideals
- Tue Oct 15 19:15:33 2024 reduce to 183756375 relations and 153500261 ideals in 6 passes
- Tue Oct 15 19:15:33 2024 max relations containing the same ideal: 108
- Tue Oct 15 19:16:36 2024 removing 6807745 relations and 4807745 ideals in 2000000 cliques
- Tue Oct 15 19:16:43 2024 commencing in-memory singleton removal
- Tue Oct 15 19:16:46 2024 begin with 176948630 relations and 153500261 unique ideals
- Tue Oct 15 19:16:54 2024 reduce to 176752531 relations and 148494368 ideals in 6 passes
- Tue Oct 15 19:16:54 2024 max relations containing the same ideal: 106
- Tue Oct 15 19:17:57 2024 removing 6814140 relations and 4814140 ideals in 2000000 cliques
- Tue Oct 15 19:18:04 2024 commencing in-memory singleton removal
- Tue Oct 15 19:18:07 2024 begin with 169938391 relations and 148494368 unique ideals
- Tue Oct 15 19:18:15 2024 reduce to 169735608 relations and 143475296 ideals in 7 passes
- Tue Oct 15 19:18:15 2024 max relations containing the same ideal: 105
- Tue Oct 15 19:19:16 2024 removing 6827752 relations and 4827752 ideals in 2000000 cliques
- Tue Oct 15 19:19:23 2024 commencing in-memory singleton removal
- Tue Oct 15 19:19:25 2024 begin with 162907856 relations and 143475296 unique ideals
- Tue Oct 15 19:19:33 2024 reduce to 162697557 relations and 138434744 ideals in 6 passes
- Tue Oct 15 19:19:33 2024 max relations containing the same ideal: 102
- Tue Oct 15 19:20:29 2024 removing 6841688 relations and 4841688 ideals in 2000000 cliques
- Tue Oct 15 19:20:37 2024 commencing in-memory singleton removal
- Tue Oct 15 19:20:39 2024 begin with 155855869 relations and 138434744 unique ideals
- Tue Oct 15 19:20:46 2024 reduce to 155636248 relations and 133370937 ideals in 6 passes
- Tue Oct 15 19:20:46 2024 max relations containing the same ideal: 97
- Tue Oct 15 19:21:38 2024 removing 6862506 relations and 4862506 ideals in 2000000 cliques
- Tue Oct 15 19:21:44 2024 commencing in-memory singleton removal
- Tue Oct 15 19:21:47 2024 begin with 148773742 relations and 133370937 unique ideals
- Tue Oct 15 19:21:54 2024 reduce to 148545942 relations and 128277795 ideals in 6 passes
- Tue Oct 15 19:21:54 2024 max relations containing the same ideal: 96
- Tue Oct 15 19:22:44 2024 removing 6888789 relations and 4888789 ideals in 2000000 cliques
- Tue Oct 15 19:22:50 2024 commencing in-memory singleton removal
- Tue Oct 15 19:22:53 2024 begin with 141657153 relations and 128277795 unique ideals
- Tue Oct 15 19:23:00 2024 reduce to 141419332 relations and 123148267 ideals in 7 passes
- Tue Oct 15 19:23:00 2024 max relations containing the same ideal: 94
- Tue Oct 15 19:23:53 2024 removing 6916369 relations and 4916369 ideals in 2000000 cliques
- Tue Oct 15 19:24:00 2024 commencing in-memory singleton removal
- Tue Oct 15 19:24:03 2024 begin with 134502963 relations and 123148267 unique ideals
- Tue Oct 15 19:24:08 2024 reduce to 134251783 relations and 117977479 ideals in 6 passes
- Tue Oct 15 19:24:08 2024 max relations containing the same ideal: 92
- Tue Oct 15 19:24:57 2024 removing 6954991 relations and 4954991 ideals in 2000000 cliques
- Tue Oct 15 19:25:02 2024 commencing in-memory singleton removal
- Tue Oct 15 19:25:05 2024 begin with 127296792 relations and 117977479 unique ideals
- Tue Oct 15 19:25:10 2024 reduce to 127032860 relations and 112754943 ideals in 6 passes
- Tue Oct 15 19:25:10 2024 max relations containing the same ideal: 87
- Tue Oct 15 19:25:55 2024 removing 6994925 relations and 4994925 ideals in 2000000 cliques
- Tue Oct 15 19:26:00 2024 commencing in-memory singleton removal
- Tue Oct 15 19:26:02 2024 begin with 120037935 relations and 112754943 unique ideals
- Tue Oct 15 19:26:10 2024 reduce to 119756441 relations and 107474448 ideals in 7 passes
- Tue Oct 15 19:26:10 2024 max relations containing the same ideal: 83
- Tue Oct 15 19:26:55 2024 removing 7036097 relations and 5036097 ideals in 2000000 cliques
- Tue Oct 15 19:27:01 2024 commencing in-memory singleton removal
- Tue Oct 15 19:27:03 2024 begin with 112720344 relations and 107474448 unique ideals
- Tue Oct 15 19:27:08 2024 reduce to 112421294 relations and 102134788 ideals in 7 passes
- Tue Oct 15 19:27:08 2024 max relations containing the same ideal: 79
- Tue Oct 15 19:27:47 2024 removing 7091239 relations and 5091239 ideals in 2000000 cliques
- Tue Oct 15 19:27:53 2024 commencing in-memory singleton removal
- Tue Oct 15 19:27:54 2024 begin with 105330055 relations and 102134788 unique ideals
- Tue Oct 15 19:28:00 2024 reduce to 105008022 relations and 96716560 ideals in 7 passes
- Tue Oct 15 19:28:00 2024 max relations containing the same ideal: 77
- Tue Oct 15 19:28:39 2024 removing 7153254 relations and 5153254 ideals in 2000000 cliques
- Tue Oct 15 19:28:44 2024 commencing in-memory singleton removal
- Tue Oct 15 19:28:45 2024 begin with 97854768 relations and 96716560 unique ideals
- Tue Oct 15 19:28:50 2024 reduce to 97504519 relations and 91207293 ideals in 7 passes
- Tue Oct 15 19:28:50 2024 max relations containing the same ideal: 71
- Tue Oct 15 19:29:28 2024 removing 7229044 relations and 5229044 ideals in 2000000 cliques
- Tue Oct 15 19:29:33 2024 commencing in-memory singleton removal
- Tue Oct 15 19:29:35 2024 begin with 90275475 relations and 91207293 unique ideals
- Tue Oct 15 19:29:39 2024 reduce to 89889163 relations and 85585223 ideals in 7 passes
- Tue Oct 15 19:29:39 2024 max relations containing the same ideal: 68
- Tue Oct 15 19:30:12 2024 removing 4505971 relations and 3401121 ideals in 1104850 cliques
- Tue Oct 15 19:30:16 2024 commencing in-memory singleton removal
- Tue Oct 15 19:30:18 2024 begin with 85383192 relations and 85585223 unique ideals
- Tue Oct 15 19:30:22 2024 reduce to 85226775 relations and 82026090 ideals in 7 passes
- Tue Oct 15 19:30:22 2024 max relations containing the same ideal: 66
- Tue Oct 15 19:31:05 2024 relations with 0 large ideals: 103536
- Tue Oct 15 19:31:05 2024 relations with 1 large ideals: 88037
- Tue Oct 15 19:31:05 2024 relations with 2 large ideals: 967735
- Tue Oct 15 19:31:05 2024 relations with 3 large ideals: 4901150
- Tue Oct 15 19:31:05 2024 relations with 4 large ideals: 13315690
- Tue Oct 15 19:31:05 2024 relations with 5 large ideals: 21548549
- Tue Oct 15 19:31:05 2024 relations with 6 large ideals: 21840839
- Tue Oct 15 19:31:05 2024 relations with 7+ large ideals: 22461239
- Tue Oct 15 19:31:05 2024 commencing 2-way merge
- Tue Oct 15 19:31:53 2024 reduce to 55601828 relation sets and 52401143 unique ideals
- Tue Oct 15 19:31:53 2024 commencing full merge
- Tue Oct 15 19:45:28 2024 memory use: 6425.0 MB
- Tue Oct 15 19:45:33 2024 found 28030677 cycles, need 27593343
- Tue Oct 15 19:45:42 2024 weight of 27593343 cycles is about 2483883223 (90.02/cycle)
- Tue Oct 15 19:45:42 2024 distribution of cycle lengths:
- Tue Oct 15 19:45:42 2024 1 relations: 2218243
- Tue Oct 15 19:45:42 2024 2 relations: 2560299
- Tue Oct 15 19:45:42 2024 3 relations: 2753087
- Tue Oct 15 19:45:42 2024 4 relations: 2736256
- Tue Oct 15 19:45:42 2024 5 relations: 2685580
- Tue Oct 15 19:45:42 2024 6 relations: 2561113
- Tue Oct 15 19:45:42 2024 7 relations: 2373896
- Tue Oct 15 19:45:42 2024 8 relations: 2115452
- Tue Oct 15 19:45:42 2024 9 relations: 1823495
- Tue Oct 15 19:45:42 2024 10+ relations: 5765922
- Tue Oct 15 19:45:42 2024 heaviest cycle: 21 relations
- Tue Oct 15 19:45:54 2024 commencing cycle optimization
- Tue Oct 15 19:46:38 2024 start with 175221285 relations
- Tue Oct 15 19:51:12 2024 pruned 5671477 relations
- Tue Oct 15 19:51:12 2024 memory use: 5322.4 MB
- Tue Oct 15 19:51:12 2024 distribution of cycle lengths:
- Tue Oct 15 19:51:12 2024 1 relations: 2218243
- Tue Oct 15 19:51:12 2024 2 relations: 2617714
- Tue Oct 15 19:51:12 2024 3 relations: 2861815
- Tue Oct 15 19:51:12 2024 4 relations: 2833036
- Tue Oct 15 19:51:12 2024 5 relations: 2796793
- Tue Oct 15 19:51:12 2024 6 relations: 2650291
- Tue Oct 15 19:51:12 2024 7 relations: 2456023
- Tue Oct 15 19:51:12 2024 8 relations: 2161645
- Tue Oct 15 19:51:12 2024 9 relations: 1842509
- Tue Oct 15 19:51:12 2024 10+ relations: 5155274
- Tue Oct 15 19:51:12 2024 heaviest cycle: 21 relations
- Tue Oct 15 19:51:58 2024 RelProcTime: 7556
- Tue Oct 15 19:51:58 2024 elapsed time 02:05:58
- Tue Oct 15 19:52:10 2024
- Tue Oct 15 19:52:10 2024
- Tue Oct 15 19:52:10 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Oct 15 19:52:10 2024 random seeds: 4a529b2a a93b1973
- Tue Oct 15 19:52:10 2024 MPI process 0 of 1
- Tue Oct 15 19:52:10 2024 Using 23 OpenMP threads
- Tue Oct 15 19:52:10 2024 factoring 374137421599303308449215835814088164661747771035929660219281913220740791901390121403668718245081021334905412006167303628097903100637227193988434831518099797893127813122897946975958188400068217009794130848860192777614703373982623700261124596947602596850078703 (258 digits)
- Tue Oct 15 19:52:11 2024 no P-1/P+1/ECM available, skipping
- Tue Oct 15 19:52:11 2024 commencing number field sieve (258-digit input)
- Tue Oct 15 19:52:11 2024 R0: 13552527156068805425093160010874271392822265625
- Tue Oct 15 19:52:11 2024 R1: -5444517870735015415413993718908291383296
- Tue Oct 15 19:52:11 2024 A0: 4
- Tue Oct 15 19:52:11 2024 A1: 0
- Tue Oct 15 19:52:11 2024 A2: 0
- Tue Oct 15 19:52:11 2024 A3: 0
- Tue Oct 15 19:52:11 2024 A4: 0
- Tue Oct 15 19:52:11 2024 A5: 0
- Tue Oct 15 19:52:11 2024 A6: 5
- Tue Oct 15 19:52:11 2024 skew 0.96, size 1.292e-13, alpha 0.958, combined = 2.440e-14 rroots = 0
- Tue Oct 15 19:52:11 2024
- Tue Oct 15 19:52:11 2024 commencing linear algebra
- Tue Oct 15 19:52:11 2024 using VBITS=128
- Tue Oct 15 19:52:11 2024 stopping after matrix build
- Tue Oct 15 19:52:11 2024 initialized process (0,0) of 1 x 1 grid
- Tue Oct 15 19:52:15 2024 read 27593343 cycles
- Tue Oct 15 19:53:08 2024 cycles contain 83644400 unique relations
- Tue Oct 15 19:54:30 2024 read 83644400 relations
- Tue Oct 15 19:54:41 2024 using 20 quadratic characters above 4294917295
- Tue Oct 15 19:55:01 2024 building initial matrix
- Tue Oct 15 20:11:14 2024 memory use: 10699.1 MB
- Tue Oct 15 20:11:38 2024 read 27593343 cycles
- Tue Oct 15 20:11:42 2024 matrix is 27593161 x 27593343 (10107.0 MB) with weight 2901748614 (105.16/col)
- Tue Oct 15 20:11:42 2024 sparse part has weight 2373564068 (86.02/col)
- Tue Oct 15 20:16:34 2024 filtering completed in 2 passes
- Tue Oct 15 20:16:38 2024 matrix is 27588937 x 27589117 (10106.7 MB) with weight 2901624389 (105.17/col)
- Tue Oct 15 20:16:38 2024 sparse part has weight 2373517666 (86.03/col)
- Tue Oct 15 20:17:49 2024 BLanczosTime: 1538
- Tue Oct 15 20:17:49 2024 elapsed time 00:25:39
- Tue Oct 15 22:16:47 2024
- Tue Oct 15 22:16:48 2024
- Tue Oct 15 22:16:48 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Oct 15 22:16:48 2024 random seeds: 2d4797e2 9b390c3f
- Tue Oct 15 22:16:48 2024 MPI process 0 of 1
- Tue Oct 15 22:16:48 2024 Using 10 OpenMP threads
- Tue Oct 15 22:16:48 2024 factoring 374137421599303308449215835814088164661747771035929660219281913220740791901390121403668718245081021334905412006167303628097903100637227193988434831518099797893127813122897946975958188400068217009794130848860192777614703373982623700261124596947602596850078703 (258 digits)
- Tue Oct 15 22:16:49 2024 no P-1/P+1/ECM available, skipping
- Tue Oct 15 22:16:49 2024 commencing number field sieve (258-digit input)
- Tue Oct 15 22:16:49 2024 R0: 13552527156068805425093160010874271392822265625
- Tue Oct 15 22:16:49 2024 R1: -5444517870735015415413993718908291383296
- Tue Oct 15 22:16:49 2024 A0: 4
- Tue Oct 15 22:16:49 2024 A1: 0
- Tue Oct 15 22:16:49 2024 A2: 0
- Tue Oct 15 22:16:49 2024 A3: 0
- Tue Oct 15 22:16:49 2024 A4: 0
- Tue Oct 15 22:16:49 2024 A5: 0
- Tue Oct 15 22:16:49 2024 A6: 5
- Tue Oct 15 22:16:49 2024 skew 0.96, size 1.292e-13, alpha 0.958, combined = 2.440e-14 rroots = 0
- Tue Oct 15 22:16:49 2024
- Tue Oct 15 22:16:49 2024 commencing linear algebra
- Tue Oct 15 22:16:49 2024 using VBITS=256
- Tue Oct 15 22:16:49 2024 skipping matrix build
- Tue Oct 15 22:16:49 2024 initialized process (0,0) of 1 x 1 grid
- Tue Oct 15 22:17:10 2024 matrix starts at (0, 0)
- Tue Oct 15 22:17:15 2024 matrix is 27588937 x 27589117 (10106.7 MB) with weight 2901624389 (105.17/col)
- Tue Oct 15 22:17:15 2024 sparse part has weight 2373517666 (86.03/col)
- Tue Oct 15 22:17:15 2024 saving the first 240 matrix rows for later
- Tue Oct 15 22:17:27 2024 matrix includes 256 packed rows
- Tue Oct 15 22:17:37 2024 matrix is 27588697 x 27589117 (9568.8 MB) with weight 2170182157 (78.66/col)
- Tue Oct 15 22:17:37 2024 sparse part has weight 2066983126 (74.92/col)
- Tue Oct 15 22:17:37 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Tue Oct 15 22:17:37 2024 selected card has CUDA arch 8.0
- Tue Oct 15 22:21:08 2024 commencing Lanczos iteration
- Tue Oct 15 22:21:11 2024 memory use: 23768.4 MB
- Tue Oct 15 22:21:59 2024 linear algebra at 0.1%, ETA 11h44m
- Tue Oct 15 22:23:09 2024 checking every 30000 dimensions, checkpointing every 2370000 dimensions
- Wed Oct 16 16:45:24 2024 lanczos halted after 108095 iterations (dim = 27588694)
- Wed Oct 16 16:48:08 2024 recovered 36 nontrivial dependencies
- Wed Oct 16 16:48:08 2024 BLanczosTime: 66679
- Wed Oct 16 16:48:08 2024 elapsed time 18:31:20
- Thu Oct 17 12:08:14 2024
- Thu Oct 17 12:08:14 2024
- Thu Oct 17 12:08:14 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Oct 17 12:08:14 2024 random seeds: 1ff89686 27ec4b40
- Thu Oct 17 12:08:14 2024 MPI process 0 of 1
- Thu Oct 17 12:08:14 2024 Using 23 OpenMP threads
- Thu Oct 17 12:08:14 2024 factoring 374137421599303308449215835814088164661747771035929660219281913220740791901390121403668718245081021334905412006167303628097903100637227193988434831518099797893127813122897946975958188400068217009794130848860192777614703373982623700261124596947602596850078703 (258 digits)
- Thu Oct 17 12:08:15 2024 no P-1/P+1/ECM available, skipping
- Thu Oct 17 12:08:15 2024 commencing number field sieve (258-digit input)
- Thu Oct 17 12:08:15 2024 R0: 13552527156068805425093160010874271392822265625
- Thu Oct 17 12:08:15 2024 R1: -5444517870735015415413993718908291383296
- Thu Oct 17 12:08:15 2024 A0: 4
- Thu Oct 17 12:08:15 2024 A1: 0
- Thu Oct 17 12:08:15 2024 A2: 0
- Thu Oct 17 12:08:15 2024 A3: 0
- Thu Oct 17 12:08:15 2024 A4: 0
- Thu Oct 17 12:08:15 2024 A5: 0
- Thu Oct 17 12:08:15 2024 A6: 5
- Thu Oct 17 12:08:15 2024 skew 0.96, size 1.292e-13, alpha 0.958, combined = 2.440e-14 rroots = 0
- Thu Oct 17 12:08:15 2024
- Thu Oct 17 12:08:15 2024 commencing square root phase
- Thu Oct 17 12:08:15 2024 reading relations for dependency 1
- Thu Oct 17 12:08:19 2024 read 13791078 cycles
- Thu Oct 17 12:08:40 2024 cycles contain 41819550 unique relations
- Thu Oct 17 12:11:24 2024 read 41819550 relations
- Thu Oct 17 12:13:53 2024 multiplying 41819550 relations
- Thu Oct 17 12:16:40 2024 multiply complete, coefficients have about 1208.86 million bits
- Thu Oct 17 12:16:44 2024 initial square root is modulo 264637
- Thu Oct 17 12:25:18 2024 GCD is N, no factor found
- Thu Oct 17 12:25:18 2024 reading relations for dependency 2
- Thu Oct 17 12:25:21 2024 read 13788154 cycles
- Thu Oct 17 12:25:42 2024 cycles contain 41805334 unique relations
- Thu Oct 17 12:27:09 2024 read 41805334 relations
- Thu Oct 17 12:29:35 2024 multiplying 41805334 relations
- Thu Oct 17 12:32:19 2024 multiply complete, coefficients have about 1208.43 million bits
- Thu Oct 17 12:32:23 2024 initial square root is modulo 263491
- Thu Oct 17 12:41:23 2024 sqrtTime: 1988
- Thu Oct 17 12:41:23 2024 p92 factor: 20800520641431118495360383324929877081653043137286619813743272880844403752032424197863760001
- Thu Oct 17 12:41:23 2024 p167 factor: 17986925810601339171430912996858230291253163167269044829494554444219347354734010904138567179980307164577752609567346580909328023654948957825170824287585307258146798703
- Thu Oct 17 12:41:23 2024 elapsed time 00:33:09
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