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- Mon Oct 26 00:51:38 2026
- Mon Oct 26 00:51:38 2026
- Mon Oct 26 00:51:38 2026 Msieve v. 1.54 (SVN unknown)
- Mon Oct 26 00:51:38 2026 random seeds: 58bcd799 dd58578c
- Mon Oct 26 00:51:38 2026 Using 4 OpenMP threads
- Mon Oct 26 00:51:38 2026 factoring 27065658358711509604026082804901895738285647360070844774852588065916020542962863709701012117297645379899584138551782980942661119020570389244282191315702406658806329903468406642665589378024121443223 (197 digits)
- Mon Oct 26 00:51:39 2026 no P-1/P+1/ECM available, skipping
- Mon Oct 26 00:51:39 2026 commencing number field sieve (197-digit input)
- Mon Oct 26 00:51:39 2026 R0: -122775407800945849144775967317828410388
- Mon Oct 26 00:51:39 2026 R1: 239407282668220651426961
- Mon Oct 26 00:51:39 2026 A0: -793846993869011171620572466170565894517384445
- Mon Oct 26 00:51:39 2026 A1: -13062849906046840385334499353286128163
- Mon Oct 26 00:51:39 2026 A2: 1914585197583961271802706866650
- Mon Oct 26 00:51:39 2026 A3: 368134623159308835669
- Mon Oct 26 00:51:39 2026 A4: 456706342146489
- Mon Oct 26 00:51:39 2026 A5: 970200
- Mon Oct 26 00:51:39 2026 skew 50422917.64, size 3.443e-19, alpha -6.039, combined = 8.987e-15 rroots = 3
- Mon Oct 26 00:51:39 2026
- Mon Oct 26 00:51:39 2026 commencing relation filtering
- Mon Oct 26 00:51:39 2026 setting 3 target densities:Mon Oct 26 00:51:39 2026 90Mon Oct 26 00:51:39 2026 110Mon Oct 26 00:51:39 2026 130Mon Oct 26 00:51:39 2026
- Mon Oct 26 00:51:39 2026 estimated available RAM is 78541.8 MB
- Mon Oct 26 00:51:39 2026 commencing duplicate removal, pass 1
- Mon Oct 26 01:28:00 2026 found 173267497 hash collisions in 700925645 relations
- Mon Oct 26 01:28:00 2026 cached 700925645 relation coordinates for pass 2 (11719.3 MB)
- Mon Oct 26 01:28:15 2026 added 122020 free relations
- Mon Oct 26 01:28:15 2026 commencing duplicate removal, pass 2
- Mon Oct 26 01:34:25 2026 found 203006512 duplicates and 498041153 unique relations
- Mon Oct 26 01:34:25 2026 memory use: 7176.0 MB
- Mon Oct 26 01:34:28 2026 reading ideals above 420020224
- Mon Oct 26 01:34:28 2026 commencing singleton removal, initial pass
- Mon Oct 26 01:59:14 2026 LP64 contains 498041153 relations and 437858616 unique large ideals
- Mon Oct 26 01:59:14 2026 memory use: 16552.0 MB
- Mon Oct 26 01:59:17 2026 preparing 64-bit LP file for common filtering
- Mon Oct 26 01:59:17 2026 start with 498041153 relations and 437858616 ideals
- Mon Oct 26 01:59:44 2026 compacted LP dataset has 498041153 relations and 437858616 large ideals
- Mon Oct 26 01:59:44 2026 reading all ideals from disk
- Mon Oct 26 01:59:50 2026 memory use: 12698.9 MB
- Mon Oct 26 02:00:07 2026 commencing in-memory singleton removal
- Mon Oct 26 02:00:22 2026 begin with 498041153 relations and 437858616 unique ideals
- Mon Oct 26 02:00:22 2026 memory use: 3356.6 MB
- Mon Oct 26 02:00:58 2026 reduce to 301486605 relations and 220443042 ideals in 4 passes
- Mon Oct 26 02:00:58 2026 max relations containing the same ideal: 25
- Mon Oct 26 02:01:10 2026 reading ideals above 720000
- Mon Oct 26 02:01:11 2026 commencing singleton removal, initial pass
- Mon Oct 26 02:21:20 2026 LP64 contains 301486605 relations and 265019265 unique large ideals
- Mon Oct 26 02:21:20 2026 memory use: 9156.0 MB
- Mon Oct 26 02:21:21 2026 preparing 64-bit LP file for common filtering
- Mon Oct 26 02:21:21 2026 start with 301486605 relations and 265019265 ideals
- Mon Oct 26 02:21:48 2026 compacted LP dataset has 301486605 relations and 265019265 large ideals
- Mon Oct 26 02:21:48 2026 reading all ideals from disk
- Mon Oct 26 02:22:00 2026 memory use: 15520.2 MB
- Mon Oct 26 02:22:20 2026 keeping 263527786 ideals with weight <= 200, target excess is 1607377
- Mon Oct 26 02:23:04 2026 commencing in-memory singleton removal
- Mon Oct 26 02:23:24 2026 begin with 301486605 relations and 263527786 unique ideals
- Mon Oct 26 02:23:24 2026 memory use: 2026.6 MB
- Mon Oct 26 02:23:35 2026 reduce to 301370990 relations and 263412162 ideals in 1 passes
- Mon Oct 26 02:23:35 2026 max relations containing the same ideal: 200
- Mon Oct 26 02:26:36 2026 removing 15314951 relations and 13314951 ideals in 2000000 cliques
- Mon Oct 26 02:26:39 2026 commencing in-memory singleton removal
- Mon Oct 26 02:26:57 2026 begin with 286056039 relations and 263412162 unique ideals
- Mon Oct 26 02:26:57 2026 memory use: 2025.7 MB
- Mon Oct 26 02:27:09 2026 reduce to 285455617 relations and 249491293 ideals in 1 passes
- Mon Oct 26 02:27:09 2026 max relations containing the same ideal: 199
- Mon Oct 26 02:29:53 2026 removing 11577023 relations and 9577023 ideals in 2000000 cliques
- Mon Oct 26 02:29:56 2026 commencing in-memory singleton removal
- Mon Oct 26 02:30:14 2026 begin with 273878594 relations and 249491293 unique ideals
- Mon Oct 26 02:30:14 2026 memory use: 1919.5 MB
- Mon Oct 26 02:30:24 2026 reduce to 273497336 relations and 239529967 ideals in 1 passes
- Mon Oct 26 02:30:24 2026 max relations containing the same ideal: 196
- Mon Oct 26 02:33:03 2026 removing 10414199 relations and 8414199 ideals in 2000000 cliques
- Mon Oct 26 02:33:06 2026 commencing in-memory singleton removal
- Mon Oct 26 02:33:21 2026 begin with 263083137 relations and 239529967 unique ideals
- Mon Oct 26 02:33:21 2026 memory use: 1843.5 MB
- Mon Oct 26 02:33:31 2026 reduce to 262757032 relations and 230787296 ideals in 1 passes
- Mon Oct 26 02:33:31 2026 max relations containing the same ideal: 192
- Mon Oct 26 02:36:10 2026 removing 9770787 relations and 7770787 ideals in 2000000 cliques
- Mon Oct 26 02:36:12 2026 commencing in-memory singleton removal
- Mon Oct 26 02:36:29 2026 begin with 252986245 relations and 230787296 unique ideals
- Mon Oct 26 02:36:29 2026 memory use: 1776.8 MB
- Mon Oct 26 02:36:39 2026 reduce to 252685049 relations and 222713070 ideals in 1 passes
- Mon Oct 26 02:36:39 2026 max relations containing the same ideal: 189
- Mon Oct 26 02:39:13 2026 removing 9355814 relations and 7355814 ideals in 2000000 cliques
- Mon Oct 26 02:39:15 2026 commencing in-memory singleton removal
- Mon Oct 26 02:39:30 2026 begin with 243329235 relations and 222713070 unique ideals
- Mon Oct 26 02:39:30 2026 memory use: 1715.2 MB
- Mon Oct 26 02:39:40 2026 reduce to 243040159 relations and 215066017 ideals in 1 passes
- Mon Oct 26 02:39:40 2026 max relations containing the same ideal: 185
- Mon Oct 26 02:42:21 2026 removing 9064880 relations and 7064880 ideals in 2000000 cliques
- Mon Oct 26 02:42:23 2026 commencing in-memory singleton removal
- Mon Oct 26 02:42:42 2026 begin with 233975279 relations and 215066017 unique ideals
- Mon Oct 26 02:42:42 2026 memory use: 1656.8 MB
- Mon Oct 26 02:42:53 2026 reduce to 233693641 relations and 207717340 ideals in 1 passes
- Mon Oct 26 02:42:53 2026 max relations containing the same ideal: 179
- Mon Oct 26 02:45:15 2026 removing 8859659 relations and 6859659 ideals in 2000000 cliques
- Mon Oct 26 02:45:18 2026 commencing in-memory singleton removal
- Mon Oct 26 02:45:32 2026 begin with 224833982 relations and 207717340 unique ideals
- Mon Oct 26 02:45:32 2026 memory use: 1600.8 MB
- Mon Oct 26 02:45:40 2026 reduce to 224553300 relations and 200574828 ideals in 1 passes
- Mon Oct 26 02:45:40 2026 max relations containing the same ideal: 176
- Mon Oct 26 02:47:57 2026 removing 8702765 relations and 6702765 ideals in 2000000 cliques
- Mon Oct 26 02:47:59 2026 commencing in-memory singleton removal
- Mon Oct 26 02:48:13 2026 begin with 215850535 relations and 200574828 unique ideals
- Mon Oct 26 02:48:13 2026 memory use: 1546.3 MB
- Mon Oct 26 02:48:21 2026 reduce to 215566974 relations and 193586229 ideals in 1 passes
- Mon Oct 26 02:48:21 2026 max relations containing the same ideal: 171
- Mon Oct 26 02:50:35 2026 removing 8588360 relations and 6588360 ideals in 2000000 cliques
- Mon Oct 26 02:50:38 2026 commencing in-memory singleton removal
- Mon Oct 26 02:50:50 2026 begin with 206978614 relations and 193586229 unique ideals
- Mon Oct 26 02:50:50 2026 memory use: 1492.9 MB
- Mon Oct 26 02:50:58 2026 reduce to 206692449 relations and 186709328 ideals in 1 passes
- Mon Oct 26 02:50:58 2026 max relations containing the same ideal: 167
- Mon Oct 26 02:53:03 2026 removing 8514301 relations and 6514301 ideals in 2000000 cliques
- Mon Oct 26 02:53:05 2026 commencing in-memory singleton removal
- Mon Oct 26 02:53:17 2026 begin with 198178148 relations and 186709328 unique ideals
- Mon Oct 26 02:53:17 2026 memory use: 1440.5 MB
- Mon Oct 26 02:53:25 2026 reduce to 197885380 relations and 179899774 ideals in 1 passes
- Mon Oct 26 02:53:25 2026 max relations containing the same ideal: 164
- Mon Oct 26 02:55:25 2026 removing 8462798 relations and 6462798 ideals in 2000000 cliques
- Mon Oct 26 02:55:27 2026 commencing in-memory singleton removal
- Mon Oct 26 02:55:39 2026 begin with 189422582 relations and 179899774 unique ideals
- Mon Oct 26 02:55:39 2026 memory use: 1388.5 MB
- Mon Oct 26 02:55:48 2026 reduce to 189122394 relations and 173134030 ideals in 1 passes
- Mon Oct 26 02:55:48 2026 max relations containing the same ideal: 159
- Mon Oct 26 02:57:45 2026 removing 8433570 relations and 6433570 ideals in 2000000 cliques
- Mon Oct 26 02:57:47 2026 commencing in-memory singleton removal
- Mon Oct 26 02:57:58 2026 begin with 180688824 relations and 173134030 unique ideals
- Mon Oct 26 02:57:58 2026 memory use: 1336.9 MB
- Mon Oct 26 02:58:06 2026 reduce to 180376378 relations and 166385192 ideals in 1 passes
- Mon Oct 26 02:58:06 2026 max relations containing the same ideal: 155
- Mon Oct 26 02:59:58 2026 removing 8421842 relations and 6421842 ideals in 2000000 cliques
- Mon Oct 26 03:00:00 2026 commencing in-memory singleton removal
- Mon Oct 26 03:00:11 2026 begin with 171954536 relations and 166385192 unique ideals
- Mon Oct 26 03:00:11 2026 memory use: 1285.4 MB
- Mon Oct 26 03:00:17 2026 reduce to 171627704 relations and 159633361 ideals in 1 passes
- Mon Oct 26 03:00:17 2026 max relations containing the same ideal: 151
- Mon Oct 26 03:02:03 2026 removing 8432683 relations and 6432683 ideals in 2000000 cliques
- Mon Oct 26 03:02:05 2026 commencing in-memory singleton removal
- Mon Oct 26 03:02:15 2026 begin with 163195021 relations and 159633361 unique ideals
- Mon Oct 26 03:02:15 2026 memory use: 1233.9 MB
- Mon Oct 26 03:02:22 2026 reduce to 162849634 relations and 152851837 ideals in 1 passes
- Mon Oct 26 03:02:22 2026 max relations containing the same ideal: 145
- Mon Oct 26 03:04:03 2026 removing 8460546 relations and 6460546 ideals in 2000000 cliques
- Mon Oct 26 03:04:05 2026 commencing in-memory singleton removal
- Mon Oct 26 03:04:14 2026 begin with 154389088 relations and 152851837 unique ideals
- Mon Oct 26 03:04:14 2026 memory use: 1182.2 MB
- Mon Oct 26 03:04:20 2026 reduce to 154024035 relations and 146022306 ideals in 1 passes
- Mon Oct 26 03:04:20 2026 max relations containing the same ideal: 139
- Mon Oct 26 03:05:56 2026 removing 8507857 relations and 6507857 ideals in 2000000 cliques
- Mon Oct 26 03:05:58 2026 commencing in-memory singleton removal
- Mon Oct 26 03:06:06 2026 begin with 145516178 relations and 146022306 unique ideals
- Mon Oct 26 03:06:06 2026 memory use: 1130.1 MB
- Mon Oct 26 03:06:13 2026 reduce to 145125718 relations and 139119569 ideals in 1 passes
- Mon Oct 26 03:06:13 2026 max relations containing the same ideal: 135
- Mon Oct 26 03:07:46 2026 removing 8568520 relations and 6568520 ideals in 2000000 cliques
- Mon Oct 26 03:07:48 2026 commencing in-memory singleton removal
- Mon Oct 26 03:07:56 2026 begin with 136557198 relations and 139119569 unique ideals
- Mon Oct 26 03:07:56 2026 memory use: 1077.4 MB
- Mon Oct 26 03:08:02 2026 reduce to 136138173 relations and 132127091 ideals in 1 passes
- Mon Oct 26 03:08:02 2026 max relations containing the same ideal: 127
- Mon Oct 26 03:09:29 2026 removing 8655747 relations and 6655747 ideals in 2000000 cliques
- Mon Oct 26 03:09:31 2026 commencing in-memory singleton removal
- Mon Oct 26 03:09:39 2026 begin with 127482426 relations and 132127091 unique ideals
- Mon Oct 26 03:09:39 2026 memory use: 1024.0 MB
- Mon Oct 26 03:09:45 2026 reduce to 127022427 relations and 125005678 ideals in 1 passes
- Mon Oct 26 03:09:45 2026 max relations containing the same ideal: 120
- Mon Oct 26 03:11:08 2026 removing 1014632 relations and 862441 ideals in 152191 cliques
- Mon Oct 26 03:11:10 2026 commencing in-memory singleton removal
- Mon Oct 26 03:11:17 2026 begin with 126007795 relations and 125005678 unique ideals
- Mon Oct 26 03:11:17 2026 memory use: 969.7 MB
- Mon Oct 26 03:11:23 2026 reduce to 126002399 relations and 124137831 ideals in 1 passes
- Mon Oct 26 03:11:23 2026 max relations containing the same ideal: 119
- Mon Oct 26 03:11:30 2026 trying target density 90
- Mon Oct 26 03:11:35 2026 relations with 0 large ideals: 6002
- Mon Oct 26 03:11:35 2026 relations with 1 large ideals: 12188
- Mon Oct 26 03:11:35 2026 relations with 2 large ideals: 214452
- Mon Oct 26 03:11:35 2026 relations with 3 large ideals: 1681633
- Mon Oct 26 03:11:35 2026 relations with 4 large ideals: 7235565
- Mon Oct 26 03:11:35 2026 relations with 5 large ideals: 18862119
- Mon Oct 26 03:11:35 2026 relations with 6 large ideals: 31190076
- Mon Oct 26 03:11:35 2026 relations with 7+ large ideals: 66800364
- Mon Oct 26 03:11:35 2026 commencing 2-way merge
- Mon Oct 26 03:13:33 2026 reduce to 79880050 relation sets and 78015482 unique ideals
- Mon Oct 26 03:13:33 2026 commencing full merge
- Mon Oct 26 03:44:25 2026 memory use: 9560.5 MB
- Mon Oct 26 03:44:26 2026 found 40059373 cycles, need 39805682
- Mon Oct 26 03:44:33 2026 weight of 39805682 cycles is about 3582590944 (90.00/cycle)
- Mon Oct 26 03:44:33 2026 distribution of cycle lengths:
- Mon Oct 26 03:44:33 2026 1 relations: 4306580
- Mon Oct 26 03:44:33 2026 2 relations: 4147488
- Mon Oct 26 03:44:33 2026 3 relations: 4235787
- Mon Oct 26 03:44:33 2026 4 relations: 3995286
- Mon Oct 26 03:44:33 2026 5 relations: 3814503
- Mon Oct 26 03:44:33 2026 6 relations: 3463120
- Mon Oct 26 03:44:33 2026 7 relations: 3110849
- Mon Oct 26 03:44:33 2026 8 relations: 2753081
- Mon Oct 26 03:44:33 2026 9 relations: 2352110
- Mon Oct 26 03:44:33 2026 10+ relations: 7626878
- Mon Oct 26 03:44:33 2026 heaviest cycle: 22 relations
- Mon Oct 26 03:44:37 2026 commencing cycle optimization
- Mon Oct 26 03:46:15 2026 start with 240108386 relations
- Mon Oct 26 03:54:17 2026 pruned 6799118 relations
- Mon Oct 26 03:54:17 2026 memory use: 8035.4 MB
- Mon Oct 26 03:54:17 2026 distribution of cycle lengths:
- Mon Oct 26 03:54:17 2026 1 relations: 4306580
- Mon Oct 26 03:54:17 2026 2 relations: 4250406
- Mon Oct 26 03:54:17 2026 3 relations: 4396962
- Mon Oct 26 03:54:17 2026 4 relations: 4112748
- Mon Oct 26 03:54:17 2026 5 relations: 3932264
- Mon Oct 26 03:54:17 2026 6 relations: 3542549
- Mon Oct 26 03:54:17 2026 7 relations: 3177462
- Mon Oct 26 03:54:17 2026 8 relations: 2777530
- Mon Oct 26 03:54:17 2026 9 relations: 2349903
- Mon Oct 26 03:54:17 2026 10+ relations: 6959278
- Mon Oct 26 03:54:17 2026 heaviest cycle: 21 relations
- Mon Oct 26 03:54:44 2026 trying target density 110
- Mon Oct 26 03:54:49 2026 relations with 0 large ideals: 6002
- Mon Oct 26 03:54:49 2026 relations with 1 large ideals: 12188
- Mon Oct 26 03:54:49 2026 relations with 2 large ideals: 214452
- Mon Oct 26 03:54:49 2026 relations with 3 large ideals: 1681633
- Mon Oct 26 03:54:49 2026 relations with 4 large ideals: 7235565
- Mon Oct 26 03:54:49 2026 relations with 5 large ideals: 18862119
- Mon Oct 26 03:54:49 2026 relations with 6 large ideals: 31190076
- Mon Oct 26 03:54:49 2026 relations with 7+ large ideals: 66800364
- Mon Oct 26 03:54:49 2026 commencing 2-way merge
- Mon Oct 26 03:56:35 2026 reduce to 79880050 relation sets and 78015482 unique ideals
- Mon Oct 26 03:56:35 2026 commencing full merge
- Mon Oct 26 04:33:51 2026 memory use: 9868.7 MB
- Mon Oct 26 04:33:51 2026 found 37314109 cycles, need 37101682
- Mon Oct 26 04:33:57 2026 weight of 37101682 cycles is about 4081785421 (110.02/cycle)
- Mon Oct 26 04:33:57 2026 distribution of cycle lengths:
- Mon Oct 26 04:33:57 2026 1 relations: 3065496
- Mon Oct 26 04:33:57 2026 2 relations: 3115920
- Mon Oct 26 04:33:57 2026 3 relations: 3227948
- Mon Oct 26 04:33:57 2026 4 relations: 3145410
- Mon Oct 26 04:33:57 2026 5 relations: 3081536
- Mon Oct 26 04:33:57 2026 6 relations: 2870121
- Mon Oct 26 04:33:57 2026 7 relations: 2744586
- Mon Oct 26 04:33:57 2026 8 relations: 2518766
- Mon Oct 26 04:33:57 2026 9 relations: 2279901
- Mon Oct 26 04:33:57 2026 10+ relations: 11051998
- Mon Oct 26 04:33:57 2026 heaviest cycle: 27 relations
- Mon Oct 26 04:34:00 2026 commencing cycle optimization
- Mon Oct 26 04:35:36 2026 start with 272747681 relations
- Mon Oct 26 04:47:33 2026 pruned 9697273 relations
- Mon Oct 26 04:47:33 2026 memory use: 8371.8 MB
- Mon Oct 26 04:47:33 2026 distribution of cycle lengths:
- Mon Oct 26 04:47:33 2026 1 relations: 3065496
- Mon Oct 26 04:47:33 2026 2 relations: 3197235
- Mon Oct 26 04:47:33 2026 3 relations: 3360810
- Mon Oct 26 04:47:33 2026 4 relations: 3256147
- Mon Oct 26 04:47:33 2026 5 relations: 3200215
- Mon Oct 26 04:47:33 2026 6 relations: 2970353
- Mon Oct 26 04:47:33 2026 7 relations: 2837835
- Mon Oct 26 04:47:33 2026 8 relations: 2582983
- Mon Oct 26 04:47:33 2026 9 relations: 2331581
- Mon Oct 26 04:47:33 2026 10+ relations: 10299027
- Mon Oct 26 04:47:33 2026 heaviest cycle: 26 relations
- Mon Oct 26 04:48:01 2026 trying target density 130
- Mon Oct 26 04:48:07 2026 relations with 0 large ideals: 6002
- Mon Oct 26 04:48:07 2026 relations with 1 large ideals: 12188
- Mon Oct 26 04:48:07 2026 relations with 2 large ideals: 214452
- Mon Oct 26 04:48:07 2026 relations with 3 large ideals: 1681633
- Mon Oct 26 04:48:07 2026 relations with 4 large ideals: 7235565
- Mon Oct 26 04:48:07 2026 relations with 5 large ideals: 18862119
- Mon Oct 26 04:48:07 2026 relations with 6 large ideals: 31190076
- Mon Oct 26 04:48:07 2026 relations with 7+ large ideals: 66800364
- Mon Oct 26 04:48:07 2026 commencing 2-way merge
- Mon Oct 26 04:50:00 2026 reduce to 79880050 relation sets and 78015482 unique ideals
- Mon Oct 26 04:50:00 2026 commencing full merge
- Mon Oct 26 05:33:28 2026 memory use: 10086.2 MB
- Mon Oct 26 05:33:29 2026 found 35177384 cycles, need 35137682
- Mon Oct 26 05:33:35 2026 weight of 35137682 cycles is about 4568337515 (130.01/cycle)
- Mon Oct 26 05:33:35 2026 distribution of cycle lengths:
- Mon Oct 26 05:33:35 2026 1 relations: 2225956
- Mon Oct 26 05:33:35 2026 2 relations: 2466710
- Mon Oct 26 05:33:35 2026 3 relations: 2620243
- Mon Oct 26 05:33:35 2026 4 relations: 2558000
- Mon Oct 26 05:33:35 2026 5 relations: 2543536
- Mon Oct 26 05:33:35 2026 6 relations: 2442841
- Mon Oct 26 05:33:35 2026 7 relations: 2351833
- Mon Oct 26 05:33:35 2026 8 relations: 2223410
- Mon Oct 26 05:33:35 2026 9 relations: 2103333
- Mon Oct 26 05:33:35 2026 10+ relations: 13601820
- Mon Oct 26 05:33:35 2026 heaviest cycle: 28 relations
- Mon Oct 26 05:33:38 2026 commencing cycle optimization
- Mon Oct 26 05:35:23 2026 start with 304222633 relations
- Mon Oct 26 05:51:37 2026 pruned 12757660 relations
- Mon Oct 26 05:51:37 2026 memory use: 8693.8 MB
- Mon Oct 26 05:51:37 2026 distribution of cycle lengths:
- Mon Oct 26 05:51:37 2026 1 relations: 2225956
- Mon Oct 26 05:51:37 2026 2 relations: 2533202
- Mon Oct 26 05:51:37 2026 3 relations: 2730968
- Mon Oct 26 05:51:37 2026 4 relations: 2657903
- Mon Oct 26 05:51:37 2026 5 relations: 2655852
- Mon Oct 26 05:51:37 2026 6 relations: 2541935
- Mon Oct 26 05:51:37 2026 7 relations: 2452659
- Mon Oct 26 05:51:37 2026 8 relations: 2309034
- Mon Oct 26 05:51:37 2026 9 relations: 2178734
- Mon Oct 26 05:51:37 2026 10+ relations: 12851439
- Mon Oct 26 05:51:37 2026 heaviest cycle: 28 relations
- Mon Oct 26 05:52:01 2026 RelProcTime: 18022
- Mon Oct 26 05:52:01 2026
- Mon Oct 26 05:52:01 2026 commencing linear algebra
- Mon Oct 26 05:52:01 2026 using VBITS=256
- Mon Oct 26 05:52:01 2026 building matrices for all densities
- Mon Oct 26 05:52:01 2026 found 3 density files
- Mon Oct 26 05:52:01 2026 building matrix for density 90
- Mon Oct 26 05:52:05 2026 read 39805682 cycles
- Mon Oct 26 05:53:29 2026 cycles contain 124923286 unique relations
- Mon Oct 26 05:58:24 2026 read 124923286 relations
- Mon Oct 26 06:00:45 2026 using 20 quadratic characters above 4294917295
- Mon Oct 26 06:02:36 2026 building initial matrix
- Mon Oct 26 06:10:45 2026 memory use: 17266.9 MB
- Mon Oct 26 06:11:02 2026 read 39805682 cycles
- Mon Oct 26 06:11:08 2026 matrix is 39805505 x 39805682 (14787.4 MB) with weight 4514504403 (113.41/col)
- Mon Oct 26 06:11:08 2026 sparse part has weight 3438557265 (86.38/col)
- Mon Oct 26 06:16:11 2026 filtering completed in 2 passes
- Mon Oct 26 06:16:22 2026 matrix is 39799547 x 39799722 (14787.0 MB) with weight 4514303038 (113.43/col)
- Mon Oct 26 06:16:22 2026 sparse part has weight 3438515825 (86.40/col)
- Mon Oct 26 06:18:23 2026 building matrix for density 110
- Mon Oct 26 06:18:26 2026 read 37101682 cycles
- Mon Oct 26 06:19:46 2026 cycles contain 124944316 unique relations
- Mon Oct 26 06:24:20 2026 read 124944316 relations
- Mon Oct 26 06:26:23 2026 using 20 quadratic characters above 4294917295
- Mon Oct 26 06:28:13 2026 building initial matrix
- Mon Oct 26 06:37:15 2026 memory use: 17300.3 MB
- Mon Oct 26 06:37:34 2026 read 37101682 cycles
- Mon Oct 26 06:37:40 2026 matrix is 37101504 x 37101682 (16286.3 MB) with weight 4924696491 (132.74/col)
- Mon Oct 26 06:37:40 2026 sparse part has weight 3861230326 (104.07/col)
- Mon Oct 26 06:43:02 2026 filtering completed in 2 passes
- Mon Oct 26 06:43:14 2026 matrix is 37098654 x 37098831 (16286.0 MB) with weight 4924584092 (132.74/col)
- Mon Oct 26 06:43:14 2026 sparse part has weight 3861202698 (104.08/col)
- Mon Oct 26 06:45:15 2026 building matrix for density 130
- Mon Oct 26 06:45:18 2026 read 35137682 cycles
- Mon Oct 26 06:46:38 2026 cycles contain 124937787 unique relations
- Mon Oct 26 06:51:37 2026 read 124937787 relations
- Mon Oct 26 06:53:50 2026 using 20 quadratic characters above 4294917295
- Mon Oct 26 06:55:37 2026 building initial matrix
- Mon Oct 26 07:05:41 2026 memory use: 17348.1 MB
- Mon Oct 26 07:06:00 2026 read 35137682 cycles
- Mon Oct 26 07:06:06 2026 matrix is 35137505 x 35137682 (17748.7 MB) with weight 5321806546 (151.46/col)
- Mon Oct 26 07:06:06 2026 sparse part has weight 4266199938 (121.41/col)
- Mon Oct 26 07:10:58 2026 filtering completed in 2 passes
- Mon Oct 26 07:11:10 2026 matrix is 35137094 x 35137270 (17748.7 MB) with weight 5321788972 (151.46/col)
- Mon Oct 26 07:11:10 2026 sparse part has weight 4266195597 (121.42/col)
- Mon Oct 26 07:13:19 2026 BLanczosTime: 4878
- Mon Oct 26 07:13:19 2026 elapsed time 06:21:41
- Mon Oct 26 22:56:52 2026
- Mon Oct 26 22:56:52 2026
- Mon Oct 26 22:56:52 2026 Msieve v. 1.54 (SVN unknown)
- Mon Oct 26 22:56:52 2026 random seeds: 40643a69 7f3d7f4d
- Mon Oct 26 22:56:52 2026 Using 8 OpenMP threads
- Mon Oct 26 22:56:52 2026 factoring 27065658358711509604026082804901895738285647360070844774852588065916020542962863709701012117297645379899584138551782980942661119020570389244282191315702406658806329903468406642665589378024121443223 (197 digits)
- Mon Oct 26 22:56:53 2026 no P-1/P+1/ECM available, skipping
- Mon Oct 26 22:56:53 2026 commencing number field sieve (197-digit input)
- Mon Oct 26 22:56:53 2026 R0: -122775407800945849144775967317828410388
- Mon Oct 26 22:56:53 2026 R1: 239407282668220651426961
- Mon Oct 26 22:56:53 2026 A0: -793846993869011171620572466170565894517384445
- Mon Oct 26 22:56:53 2026 A1: -13062849906046840385334499353286128163
- Mon Oct 26 22:56:53 2026 A2: 1914585197583961271802706866650
- Mon Oct 26 22:56:53 2026 A3: 368134623159308835669
- Mon Oct 26 22:56:53 2026 A4: 456706342146489
- Mon Oct 26 22:56:53 2026 A5: 970200
- Mon Oct 26 22:56:53 2026 skew 50422917.64, size 3.443e-19, alpha -6.039, combined = 8.987e-15 rroots = 3
- Mon Oct 26 22:56:53 2026
- Mon Oct 26 22:56:53 2026 commencing linear algebra
- Mon Oct 26 22:56:53 2026 using VBITS=256
- Mon Oct 26 22:56:53 2026 skipping matrix build
- Mon Oct 26 22:57:20 2026 matrix starts at (0, 0)
- Mon Oct 26 22:57:25 2026 matrix is 37098654 x 37098831 (16286.0 MB) with weight 4924584092 (132.74/col)
- Mon Oct 26 22:57:25 2026 sparse part has weight 3861202698 (104.08/col)
- Mon Oct 26 22:57:25 2026 saving the first 240 matrix rows for later
- Mon Oct 26 22:57:41 2026 matrix includes 256 packed rows
- Mon Oct 26 22:57:51 2026 matrix is 37098414 x 37098831 (15050.6 MB) with weight 3543096052 (95.50/col)
- Mon Oct 26 22:57:51 2026 sparse part has weight 3351840669 (90.35/col)
- Mon Oct 26 22:57:52 2026 using GPU 0 (NVIDIA GeForce RTX 5090)
- Mon Oct 26 22:57:52 2026 selected card has CUDA arch 12.0
- Mon Oct 26 22:57:52 2026 storing a single copy of the matrix (no transpose) on the GPU
- Mon Oct 26 22:57:52 2026 computed block_nnz 94737747 (L2 cache 100663296 bytes, average column weight 90.3)
- Mon Oct 26 22:57:52 2026 nonzeros per matrix block: 94737747
- Mon Oct 26 22:57:52 2026 SpMV kernel: auto (by nonzeros per row)
- Mon Oct 26 22:57:53 2026 SpMV kernel auto: segscan for 36 of 36 blocks (below 28 nonzeros per row), warpmerge for 0
- Mon Oct 26 22:57:53 2026 packed CSR: 36/36 blocks with 24-bit columns, 0/36 with compressed rows; 3196.6 MiB saved across all blocks
- Mon Oct 26 22:57:53 2026 GPU memory: 29123 MB free, 7925 MB for vectors, 20065 MB for sparse matrix blocks (14756 MB needed)
- Mon Oct 26 23:01:34 2026 commencing Lanczos iteration
- Mon Oct 26 23:01:40 2026 memory use: 23741.7 MB
- Mon Oct 26 23:02:24 2026 linear algebra at 0.1%, ETA 13h26m
- Mon Oct 26 23:03:24 2026 checking every 40000 dimensions, checkpointing every 2800000 dimensions
- Tue Oct 27 09:00:04 2026 lanczos halted after 145351 iterations (dim = 37098413)
- Tue Oct 27 09:04:03 2026 recovered 31 nontrivial dependencies
- Tue Oct 27 09:04:04 2026 BLanczosTime: 36431
- Tue Oct 27 09:04:04 2026 elapsed time 10:07:12
- Tue Oct 27 05:33:20 2026
- Tue Oct 27 05:33:20 2026
- Tue Oct 27 05:33:20 2026 Msieve v. 1.54 (SVN unknown)
- Tue Oct 27 05:33:20 2026 random seeds: 80a2abf6 deded048
- Tue Oct 27 05:33:20 2026 Using 8 OpenMP threads
- Tue Oct 27 05:33:20 2026 factoring 27065658358711509604026082804901895738285647360070844774852588065916020542962863709701012117297645379899584138551782980942661119020570389244282191315702406658806329903468406642665589378024121443223 (197 digits)
- Tue Oct 27 05:33:21 2026 no P-1/P+1/ECM available, skipping
- Tue Oct 27 05:33:21 2026 commencing number field sieve (197-digit input)
- Tue Oct 27 05:33:21 2026 R0: -122775407800945849144775967317828410388
- Tue Oct 27 05:33:21 2026 R1: 239407282668220651426961
- Tue Oct 27 05:33:21 2026 A0: -793846993869011171620572466170565894517384445
- Tue Oct 27 05:33:21 2026 A1: -13062849906046840385334499353286128163
- Tue Oct 27 05:33:21 2026 A2: 1914585197583961271802706866650
- Tue Oct 27 05:33:21 2026 A3: 368134623159308835669
- Tue Oct 27 05:33:21 2026 A4: 456706342146489
- Tue Oct 27 05:33:21 2026 A5: 970200
- Tue Oct 27 05:33:21 2026 skew 50422917.64, size 3.443e-19, alpha -6.039, combined = 8.987e-15 rroots = 3
- Tue Oct 27 05:33:21 2026
- Tue Oct 27 05:33:21 2026 commencing square root phase
- Tue Oct 27 05:33:21 2026 reading relations for dependency 1
- Tue Oct 27 05:33:24 2026 read 18549441 cycles
- Tue Oct 27 05:33:55 2026 cycles contain 62474904 unique relations
- Tue Oct 27 05:37:04 2026 read 62474904 relations
- Tue Oct 27 05:39:01 2026 multiplying 62474904 relations
- Tue Oct 27 05:47:29 2026 multiply complete, coefficients have about 3873.67 million bits
- Tue Oct 27 05:47:37 2026 initial square root is modulo 487608167
- Tue Oct 27 06:02:44 2026 sqrtTime: 1763
- Tue Oct 27 06:02:44 2026 p91 factor: 3073966383624405492919426978304360511284657567377966642346126689899468725108902328529571037
- Tue Oct 27 06:02:44 2026 p106 factor: 8804799721589455096461341383116868331722569764624693854169448169060492226487110224549954462727561044254979
- Tue Oct 27 06:02:44 2026 elapsed time 00:29:24
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