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- Wed Nov 15 17:30:07 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Wed Nov 15 17:30:07 2023 random seeds: 364205d3 7193388e
- Wed Nov 15 17:30:07 2023 Using 16 OpenMP threads
- Wed Nov 15 17:30:07 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Wed Nov 15 17:30:08 2023 no P-1/P+1/ECM available, skipping
- Wed Nov 15 17:30:08 2023 commencing number field sieve (214-digit input)
- Wed Nov 15 17:30:08 2023 R0: 204040896602218382792418993938046358519102576817497
- Wed Nov 15 17:30:08 2023 R1: -361600705931958575157848089921741514851230884166304588
- Wed Nov 15 17:30:08 2023 A0: 19564
- Wed Nov 15 17:30:08 2023 A1: 0
- Wed Nov 15 17:30:08 2023 A2: 0
- Wed Nov 15 17:30:08 2023 A3: 0
- Wed Nov 15 17:30:08 2023 A4: 0
- Wed Nov 15 17:30:08 2023 A5: 1
- Wed Nov 15 17:30:08 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Wed Nov 15 17:30:08 2023
- Wed Nov 15 17:30:08 2023 commencing relation filtering
- Wed Nov 15 17:30:08 2023 setting target matrix density to 110.0
- Wed Nov 15 17:30:08 2023 estimated available RAM is 128734.5 MB
- Wed Nov 15 17:30:08 2023 commencing duplicate removal, pass 1
- Wed Nov 15 17:32:26 2023 error -15 reading relation 201457446
- Wed Nov 15 17:32:36 2023 error -1 reading relation 217089710
- Wed Nov 15 17:34:02 2023 error -15 reading relation 341747523
- Wed Nov 15 17:34:14 2023 error -11 reading relation 359281664
- Wed Nov 15 17:35:20 2023 skipped 1093 relations with b > 2^32
- Wed Nov 15 17:35:20 2023 skipped 1 malformed relations
- Wed Nov 15 17:35:20 2023 found 23281001 hash collisions in 463295434 relations
- Wed Nov 15 17:35:36 2023 added 730913 free relations
- Wed Nov 15 17:35:36 2023 commencing duplicate removal, pass 2
- Wed Nov 15 17:37:14 2023 found 0 duplicates and 464026347 unique relations
- Wed Nov 15 17:37:14 2023 memory use: 1577.5 MB
- Wed Nov 15 17:37:14 2023 reading ideals above 720000
- Wed Nov 15 17:37:14 2023 commencing singleton removal, initial pass
- Wed Nov 15 17:53:07 2023 memory use: 11024.0 MB
- Wed Nov 15 17:53:07 2023 reading all ideals from disk
- Wed Nov 15 17:53:13 2023 memory use: 23749.5 MB
- Wed Nov 15 17:53:37 2023 keeping 416645351 ideals with weight <= 200, target excess is 2415154
- Wed Nov 15 17:54:11 2023 commencing in-memory singleton removal
- Wed Nov 15 17:54:19 2023 begin with 464026347 relations and 416645351 unique ideals
- Wed Nov 15 17:55:22 2023 reduce to 384268125 relations and 334088486 ideals in 16 passes
- Wed Nov 15 17:55:22 2023 max relations containing the same ideal: 187
- Wed Nov 15 17:56:40 2023 removing 17871514 relations and 15871514 ideals in 2000000 cliques
- Wed Nov 15 17:56:47 2023 commencing in-memory singleton removal
- Wed Nov 15 17:56:54 2023 begin with 366396611 relations and 334088486 unique ideals
- Wed Nov 15 17:57:25 2023 reduce to 365722822 relations and 317537888 ideals in 9 passes
- Wed Nov 15 17:57:25 2023 max relations containing the same ideal: 180
- Wed Nov 15 17:58:39 2023 removing 13274823 relations and 11274823 ideals in 2000000 cliques
- Wed Nov 15 17:58:45 2023 commencing in-memory singleton removal
- Wed Nov 15 17:58:51 2023 begin with 352447999 relations and 317537888 unique ideals
- Wed Nov 15 17:59:18 2023 reduce to 352041971 relations and 305854408 ideals in 8 passes
- Wed Nov 15 17:59:18 2023 max relations containing the same ideal: 177
- Wed Nov 15 18:00:29 2023 removing 11818525 relations and 9818525 ideals in 2000000 cliques
- Wed Nov 15 18:00:35 2023 commencing in-memory singleton removal
- Wed Nov 15 18:00:40 2023 begin with 340223446 relations and 305854408 unique ideals
- Wed Nov 15 18:01:10 2023 reduce to 339884251 relations and 295694625 ideals in 9 passes
- Wed Nov 15 18:01:10 2023 max relations containing the same ideal: 173
- Wed Nov 15 18:02:19 2023 removing 11009655 relations and 9009655 ideals in 2000000 cliques
- Wed Nov 15 18:02:25 2023 commencing in-memory singleton removal
- Wed Nov 15 18:02:30 2023 begin with 328874596 relations and 295694625 unique ideals
- Wed Nov 15 18:02:53 2023 reduce to 328569017 relations and 286377561 ideals in 7 passes
- Wed Nov 15 18:02:53 2023 max relations containing the same ideal: 173
- Wed Nov 15 18:04:00 2023 removing 10475252 relations and 8475252 ideals in 2000000 cliques
- Wed Nov 15 18:04:05 2023 commencing in-memory singleton removal
- Wed Nov 15 18:04:11 2023 begin with 318093765 relations and 286377561 unique ideals
- Wed Nov 15 18:04:34 2023 reduce to 317807810 relations and 277614659 ideals in 7 passes
- Wed Nov 15 18:04:34 2023 max relations containing the same ideal: 168
- Wed Nov 15 18:05:38 2023 removing 10086668 relations and 8086668 ideals in 2000000 cliques
- Wed Nov 15 18:05:44 2023 commencing in-memory singleton removal
- Wed Nov 15 18:05:49 2023 begin with 307721142 relations and 277614659 unique ideals
- Wed Nov 15 18:06:11 2023 reduce to 307448411 relations and 269253607 ideals in 7 passes
- Wed Nov 15 18:06:11 2023 max relations containing the same ideal: 164
- Wed Nov 15 18:07:14 2023 removing 9793437 relations and 7793437 ideals in 2000000 cliques
- Wed Nov 15 18:07:18 2023 commencing in-memory singleton removal
- Wed Nov 15 18:07:24 2023 begin with 297654974 relations and 269253607 unique ideals
- Wed Nov 15 18:07:45 2023 reduce to 297386981 relations and 261190605 ideals in 7 passes
- Wed Nov 15 18:07:45 2023 max relations containing the same ideal: 163
- Wed Nov 15 18:08:45 2023 removing 9564468 relations and 7564468 ideals in 2000000 cliques
- Wed Nov 15 18:08:50 2023 commencing in-memory singleton removal
- Wed Nov 15 18:08:55 2023 begin with 287822513 relations and 261190605 unique ideals
- Wed Nov 15 18:09:19 2023 reduce to 287559225 relations and 253361212 ideals in 8 passes
- Wed Nov 15 18:09:19 2023 max relations containing the same ideal: 159
- Wed Nov 15 18:10:17 2023 removing 9386119 relations and 7386119 ideals in 2000000 cliques
- Wed Nov 15 18:10:22 2023 commencing in-memory singleton removal
- Wed Nov 15 18:10:27 2023 begin with 278173106 relations and 253361212 unique ideals
- Wed Nov 15 18:10:47 2023 reduce to 277911412 relations and 245711693 ideals in 7 passes
- Wed Nov 15 18:10:47 2023 max relations containing the same ideal: 153
- Wed Nov 15 18:11:43 2023 removing 9242587 relations and 7242587 ideals in 2000000 cliques
- Wed Nov 15 18:11:48 2023 commencing in-memory singleton removal
- Wed Nov 15 18:11:53 2023 begin with 268668825 relations and 245711693 unique ideals
- Wed Nov 15 18:12:14 2023 reduce to 268406128 relations and 238204669 ideals in 8 passes
- Wed Nov 15 18:12:14 2023 max relations containing the same ideal: 148
- Wed Nov 15 18:13:09 2023 removing 9129483 relations and 7129483 ideals in 2000000 cliques
- Wed Nov 15 18:13:14 2023 commencing in-memory singleton removal
- Wed Nov 15 18:13:18 2023 begin with 259276645 relations and 238204669 unique ideals
- Wed Nov 15 18:13:39 2023 reduce to 259011543 relations and 230808348 ideals in 8 passes
- Wed Nov 15 18:13:39 2023 max relations containing the same ideal: 144
- Wed Nov 15 18:14:31 2023 removing 9035079 relations and 7035079 ideals in 2000000 cliques
- Wed Nov 15 18:14:35 2023 commencing in-memory singleton removal
- Wed Nov 15 18:14:40 2023 begin with 249976464 relations and 230808348 unique ideals
- Wed Nov 15 18:14:57 2023 reduce to 249708283 relations and 223503260 ideals in 7 passes
- Wed Nov 15 18:14:57 2023 max relations containing the same ideal: 141
- Wed Nov 15 18:15:48 2023 removing 8971378 relations and 6971378 ideals in 2000000 cliques
- Wed Nov 15 18:15:52 2023 commencing in-memory singleton removal
- Wed Nov 15 18:15:57 2023 begin with 240736905 relations and 223503260 unique ideals
- Wed Nov 15 18:16:14 2023 reduce to 240464242 relations and 216257249 ideals in 7 passes
- Wed Nov 15 18:16:14 2023 max relations containing the same ideal: 137
- Wed Nov 15 18:17:03 2023 removing 8921374 relations and 6921374 ideals in 2000000 cliques
- Wed Nov 15 18:17:07 2023 commencing in-memory singleton removal
- Wed Nov 15 18:17:11 2023 begin with 231542868 relations and 216257249 unique ideals
- Wed Nov 15 18:17:27 2023 reduce to 231261896 relations and 209052819 ideals in 7 passes
- Wed Nov 15 18:17:27 2023 max relations containing the same ideal: 136
- Wed Nov 15 18:18:14 2023 removing 8887505 relations and 6887505 ideals in 2000000 cliques
- Wed Nov 15 18:18:18 2023 commencing in-memory singleton removal
- Wed Nov 15 18:18:22 2023 begin with 222374391 relations and 209052819 unique ideals
- Wed Nov 15 18:18:39 2023 reduce to 222084402 relations and 201873148 ideals in 8 passes
- Wed Nov 15 18:18:39 2023 max relations containing the same ideal: 130
- Wed Nov 15 18:19:25 2023 removing 8866501 relations and 6866501 ideals in 2000000 cliques
- Wed Nov 15 18:19:29 2023 commencing in-memory singleton removal
- Wed Nov 15 18:19:33 2023 begin with 213217901 relations and 201873148 unique ideals
- Wed Nov 15 18:19:48 2023 reduce to 212920372 relations and 194706718 ideals in 7 passes
- Wed Nov 15 18:19:48 2023 max relations containing the same ideal: 128
- Wed Nov 15 18:20:32 2023 removing 8859696 relations and 6859696 ideals in 2000000 cliques
- Wed Nov 15 18:20:35 2023 commencing in-memory singleton removal
- Wed Nov 15 18:20:39 2023 begin with 204060676 relations and 194706718 unique ideals
- Wed Nov 15 18:20:53 2023 reduce to 203751964 relations and 187535688 ideals in 7 passes
- Wed Nov 15 18:20:53 2023 max relations containing the same ideal: 124
- Wed Nov 15 18:21:35 2023 removing 8868804 relations and 6868804 ideals in 2000000 cliques
- Wed Nov 15 18:21:39 2023 commencing in-memory singleton removal
- Wed Nov 15 18:21:42 2023 begin with 194883160 relations and 187535688 unique ideals
- Wed Nov 15 18:21:57 2023 reduce to 194558852 relations and 180339722 ideals in 8 passes
- Wed Nov 15 18:21:57 2023 max relations containing the same ideal: 120
- Wed Nov 15 18:22:37 2023 removing 8887816 relations and 6887816 ideals in 2000000 cliques
- Wed Nov 15 18:22:41 2023 commencing in-memory singleton removal
- Wed Nov 15 18:22:44 2023 begin with 185671036 relations and 180339722 unique ideals
- Wed Nov 15 18:22:57 2023 reduce to 185331087 relations and 173108836 ideals in 7 passes
- Wed Nov 15 18:22:57 2023 max relations containing the same ideal: 117
- Wed Nov 15 18:23:36 2023 removing 8919635 relations and 6919635 ideals in 2000000 cliques
- Wed Nov 15 18:23:39 2023 commencing in-memory singleton removal
- Wed Nov 15 18:23:42 2023 begin with 176411452 relations and 173108836 unique ideals
- Wed Nov 15 18:23:56 2023 reduce to 176050982 relations and 165825281 ideals in 8 passes
- Wed Nov 15 18:23:56 2023 max relations containing the same ideal: 111
- Wed Nov 15 18:24:33 2023 removing 8963875 relations and 6963875 ideals in 2000000 cliques
- Wed Nov 15 18:24:36 2023 commencing in-memory singleton removal
- Wed Nov 15 18:24:39 2023 begin with 167087107 relations and 165825281 unique ideals
- Wed Nov 15 18:24:52 2023 reduce to 166704489 relations and 158474949 ideals in 8 passes
- Wed Nov 15 18:24:52 2023 max relations containing the same ideal: 107
- Wed Nov 15 18:25:27 2023 removing 9019994 relations and 7019994 ideals in 2000000 cliques
- Wed Nov 15 18:25:30 2023 commencing in-memory singleton removal
- Wed Nov 15 18:25:33 2023 begin with 157684495 relations and 158474949 unique ideals
- Wed Nov 15 18:25:47 2023 reduce to 157273810 relations and 151039920 ideals in 9 passes
- Wed Nov 15 18:25:47 2023 max relations containing the same ideal: 104
- Wed Nov 15 18:26:20 2023 removing 9102624 relations and 7102624 ideals in 2000000 cliques
- Wed Nov 15 18:26:23 2023 commencing in-memory singleton removal
- Wed Nov 15 18:26:25 2023 begin with 148171186 relations and 151039920 unique ideals
- Wed Nov 15 18:26:37 2023 reduce to 147726736 relations and 143488057 ideals in 8 passes
- Wed Nov 15 18:26:37 2023 max relations containing the same ideal: 99
- Wed Nov 15 18:27:08 2023 removing 7019963 relations and 5582863 ideals in 1437100 cliques
- Wed Nov 15 18:27:10 2023 commencing in-memory singleton removal
- Wed Nov 15 18:27:13 2023 begin with 140706773 relations and 143488057 unique ideals
- Wed Nov 15 18:27:22 2023 reduce to 140432979 relations and 137629169 ideals in 7 passes
- Wed Nov 15 18:27:22 2023 max relations containing the same ideal: 96
- Wed Nov 15 18:28:05 2023 relations with 0 large ideals: 47578
- Wed Nov 15 18:28:05 2023 relations with 1 large ideals: 38317
- Wed Nov 15 18:28:05 2023 relations with 2 large ideals: 567938
- Wed Nov 15 18:28:05 2023 relations with 3 large ideals: 3699983
- Wed Nov 15 18:28:05 2023 relations with 4 large ideals: 13189838
- Wed Nov 15 18:28:05 2023 relations with 5 large ideals: 28392106
- Wed Nov 15 18:28:05 2023 relations with 6 large ideals: 38816563
- Wed Nov 15 18:28:05 2023 relations with 7+ large ideals: 55680656
- Wed Nov 15 18:28:05 2023 commencing 2-way merge
- Wed Nov 15 18:28:53 2023 reduce to 87049080 relation sets and 84245270 unique ideals
- Wed Nov 15 18:28:53 2023 commencing full merge
- Wed Nov 15 18:48:07 2023 memory use: 10073.2 MB
- Wed Nov 15 18:48:14 2023 found 40289867 cycles, need 39995470
- Wed Nov 15 18:48:23 2023 weight of 39995470 cycles is about 4399912625 (110.01/cycle)
- Wed Nov 15 18:48:23 2023 distribution of cycle lengths:
- Wed Nov 15 18:48:23 2023 1 relations: 3207943
- Wed Nov 15 18:48:23 2023 2 relations: 3301956
- Wed Nov 15 18:48:23 2023 3 relations: 3375115
- Wed Nov 15 18:48:23 2023 4 relations: 3263319
- Wed Nov 15 18:48:23 2023 5 relations: 3187240
- Wed Nov 15 18:48:23 2023 6 relations: 2971630
- Wed Nov 15 18:48:23 2023 7 relations: 2844322
- Wed Nov 15 18:48:23 2023 8 relations: 2639569
- Wed Nov 15 18:48:23 2023 9 relations: 2414140
- Wed Nov 15 18:48:23 2023 10+ relations: 12790236
- Wed Nov 15 18:48:23 2023 heaviest cycle: 28 relations
- Wed Nov 15 18:48:29 2023 commencing cycle optimization
- Wed Nov 15 18:49:22 2023 start with 304668266 relations
- Wed Nov 15 18:56:04 2023 pruned 10313660 relations
- Wed Nov 15 18:56:05 2023 memory use: 8891.5 MB
- Wed Nov 15 18:56:05 2023 distribution of cycle lengths:
- Wed Nov 15 18:56:05 2023 1 relations: 3207943
- Wed Nov 15 18:56:05 2023 2 relations: 3380318
- Wed Nov 15 18:56:05 2023 3 relations: 3505840
- Wed Nov 15 18:56:05 2023 4 relations: 3373768
- Wed Nov 15 18:56:05 2023 5 relations: 3303980
- Wed Nov 15 18:56:05 2023 6 relations: 3069917
- Wed Nov 15 18:56:05 2023 7 relations: 2936317
- Wed Nov 15 18:56:05 2023 8 relations: 2707358
- Wed Nov 15 18:56:05 2023 9 relations: 2469863
- Wed Nov 15 18:56:05 2023 10+ relations: 12040166
- Wed Nov 15 18:56:05 2023 heaviest cycle: 28 relations
- Wed Nov 15 18:56:52 2023 RelProcTime: 5204
- Wed Nov 15 18:56:53 2023 elapsed time 01:26:46
- Wed Nov 15 19:06:11 2023
- Wed Nov 15 19:06:11 2023
- Wed Nov 15 19:06:11 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Wed Nov 15 19:06:11 2023 random seeds: 7337f997 02ee7f78
- Wed Nov 15 19:06:11 2023 MPI process 0 of 2
- Wed Nov 15 19:06:11 2023 Using 8 OpenMP threads
- Wed Nov 15 19:06:11 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Wed Nov 15 19:06:12 2023 no P-1/P+1/ECM available, skipping
- Wed Nov 15 19:06:12 2023 commencing number field sieve (214-digit input)
- Wed Nov 15 19:06:12 2023 R0: 204040896602218382792418993938046358519102576817497
- Wed Nov 15 19:06:12 2023 R1: -361600705931958575157848089921741514851230884166304588
- Wed Nov 15 19:06:12 2023 A0: 19564
- Wed Nov 15 19:06:12 2023 A1: 0
- Wed Nov 15 19:06:12 2023 A2: 0
- Wed Nov 15 19:06:12 2023 A3: 0
- Wed Nov 15 19:06:12 2023 A4: 0
- Wed Nov 15 19:06:12 2023 A5: 1
- Wed Nov 15 19:06:12 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Wed Nov 15 19:06:12 2023
- Wed Nov 15 19:06:12 2023 commencing linear algebra
- Wed Nov 15 19:06:12 2023 using VBITS=256
- Wed Nov 15 19:06:12 2023 initialized process (0,0) of 1 x 2 grid
- Wed Nov 15 19:06:14 2023 read 39995470 cycles
- Wed Nov 15 19:07:04 2023 cycles contain 138636076 unique relations
- Wed Nov 15 19:08:38 2023 read 138636076 relations
- Wed Nov 15 19:09:10 2023 using 20 quadratic characters above 4294917295
- Wed Nov 15 19:09:59 2023 building initial matrix
- Wed Nov 15 19:26:34 2023 memory use: 17676.5 MB
- Wed Nov 15 19:26:51 2023 read 39995470 cycles
- Wed Nov 15 19:26:56 2023 matrix is 39995291 x 39995470 (17594.7 MB) with weight 5056502507 (126.43/col)
- Wed Nov 15 19:26:56 2023 sparse part has weight 4172407405 (104.32/col)
- Wed Nov 15 19:31:46 2023 filtering completed in 2 passes
- Wed Nov 15 19:31:52 2023 matrix is 39989426 x 39989602 (17594.2 MB) with weight 5056306001 (126.44/col)
- Wed Nov 15 19:31:52 2023 sparse part has weight 4172341127 (104.34/col)
- Wed Nov 15 19:32:59 2023 matrix starts at (0, 0)
- Wed Nov 15 19:33:00 2023 matrix is 39989426 x 19994788 (8797.1 MB) with weight 2528157918 (126.44/col)
- Wed Nov 15 19:33:00 2023 sparse part has weight 2086170713 (104.34/col)
- Wed Nov 15 19:33:00 2023 saving the first 240 matrix rows for later
- Wed Nov 15 19:33:03 2023 matrix includes 256 packed rows
- Wed Nov 15 19:33:10 2023 matrix is 39989186 x 19994788 (8159.9 MB) with weight 1909950507 (95.52/col)
- Wed Nov 15 19:33:10 2023 sparse part has weight 1819154347 (90.98/col)
- Wed Nov 15 19:33:10 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Wed Nov 15 19:33:10 2023 selected card has CUDA arch 8.6
- Wed Nov 15 19:34:38 2023 commencing Lanczos iteration
- Wed Nov 15 19:34:40 2023 memory use: 21048.8 MB
- Wed Nov 15 19:35:49 2023 linear algebra at 0.1%, ETA 24h38m
- Wed Nov 15 19:37:31 2023 checking every 20000 dimensions, checkpointing every 1640000 dimensions
- Thu Nov 16 16:38:15 2023
- Thu Nov 16 16:38:15 2023
- Thu Nov 16 16:38:15 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Thu Nov 16 16:38:15 2023 random seeds: e7927d38 c12b5683
- Thu Nov 16 16:38:15 2023 MPI process 0 of 2
- Thu Nov 16 16:38:15 2023 Using 8 OpenMP threads
- Thu Nov 16 16:38:15 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Thu Nov 16 16:38:16 2023 no P-1/P+1/ECM available, skipping
- Thu Nov 16 16:38:16 2023 commencing number field sieve (214-digit input)
- Thu Nov 16 16:38:16 2023 R0: 204040896602218382792418993938046358519102576817497
- Thu Nov 16 16:38:16 2023 R1: -361600705931958575157848089921741514851230884166304588
- Thu Nov 16 16:38:16 2023 A0: 19564
- Thu Nov 16 16:38:16 2023 A1: 0
- Thu Nov 16 16:38:16 2023 A2: 0
- Thu Nov 16 16:38:16 2023 A3: 0
- Thu Nov 16 16:38:16 2023 A4: 0
- Thu Nov 16 16:38:16 2023 A5: 1
- Thu Nov 16 16:38:16 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Thu Nov 16 16:38:16 2023
- Thu Nov 16 16:38:16 2023 commencing linear algebra
- Thu Nov 16 16:38:16 2023 using VBITS=256
- Thu Nov 16 16:38:16 2023 initialized process (0,0) of 1 x 2 grid
- Thu Nov 16 16:38:24 2023 matrix starts at (0, 0)
- Thu Nov 16 16:38:26 2023 matrix is 39989426 x 19994788 (8797.1 MB) with weight 2528157918 (126.44/col)
- Thu Nov 16 16:38:26 2023 sparse part has weight 2086170713 (104.34/col)
- Thu Nov 16 16:38:26 2023 saving the first 240 matrix rows for later
- Thu Nov 16 16:38:30 2023 matrix includes 256 packed rows
- Thu Nov 16 16:38:35 2023 matrix is 39989186 x 19994788 (8159.9 MB) with weight 1909950507 (95.52/col)
- Thu Nov 16 16:38:35 2023 sparse part has weight 1819154347 (90.98/col)
- Thu Nov 16 16:38:35 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Thu Nov 16 16:38:35 2023 selected card has CUDA arch 8.6
- Thu Nov 16 16:40:06 2023 commencing Lanczos iteration
- Thu Nov 16 16:40:07 2023 memory use: 21048.8 MB
- Thu Nov 16 16:40:11 2023 restarting at iteration 128508 (dim = 32800029)
- Thu Nov 16 16:41:17 2023 linear algebra at 82.1%, ETA 4h17m
- Thu Nov 16 16:42:41 2023 error: corrupt state, please restart from checkpoint
- Thu Nov 16 16:51:39 2023
- Thu Nov 16 16:51:39 2023
- Thu Nov 16 16:51:39 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Thu Nov 16 16:51:39 2023 random seeds: 8a988d7c af64e610
- Thu Nov 16 16:51:39 2023 MPI process 0 of 2
- Thu Nov 16 16:51:39 2023 Using 8 OpenMP threads
- Thu Nov 16 16:51:39 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Thu Nov 16 16:51:40 2023 no P-1/P+1/ECM available, skipping
- Thu Nov 16 16:51:40 2023 commencing number field sieve (214-digit input)
- Thu Nov 16 16:51:40 2023 R0: 204040896602218382792418993938046358519102576817497
- Thu Nov 16 16:51:40 2023 R1: -361600705931958575157848089921741514851230884166304588
- Thu Nov 16 16:51:40 2023 A0: 19564
- Thu Nov 16 16:51:40 2023 A1: 0
- Thu Nov 16 16:51:40 2023 A2: 0
- Thu Nov 16 16:51:40 2023 A3: 0
- Thu Nov 16 16:51:40 2023 A4: 0
- Thu Nov 16 16:51:40 2023 A5: 1
- Thu Nov 16 16:51:40 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Thu Nov 16 16:51:40 2023
- Thu Nov 16 16:51:40 2023 commencing linear algebra
- Thu Nov 16 16:51:40 2023 using VBITS=256
- Thu Nov 16 16:51:40 2023 initialized process (0,0) of 1 x 2 grid
- Thu Nov 16 16:51:48 2023 matrix starts at (0, 0)
- Thu Nov 16 16:51:50 2023 matrix is 39989426 x 19994788 (8797.1 MB) with weight 2528157918 (126.44/col)
- Thu Nov 16 16:51:50 2023 sparse part has weight 2086170713 (104.34/col)
- Thu Nov 16 16:51:50 2023 saving the first 240 matrix rows for later
- Thu Nov 16 16:51:54 2023 matrix includes 256 packed rows
- Thu Nov 16 16:51:59 2023 matrix is 39989186 x 19994788 (8159.9 MB) with weight 1909950507 (95.52/col)
- Thu Nov 16 16:51:59 2023 sparse part has weight 1819154347 (90.98/col)
- Thu Nov 16 16:51:59 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Thu Nov 16 16:51:59 2023 selected card has CUDA arch 8.6
- Thu Nov 16 16:53:24 2023 commencing Lanczos iteration
- Thu Nov 16 16:53:26 2023 memory use: 21048.8 MB
- Thu Nov 16 16:53:30 2023 restarting at iteration 128508 (dim = 32800029)
- Thu Nov 16 16:54:35 2023 linear algebra at 82.1%, ETA 4h13m
- Thu Nov 16 16:55:59 2023 error: corrupt state, please restart from checkpoint
- Thu Nov 16 17:11:03 2023
- Thu Nov 16 17:11:03 2023
- Thu Nov 16 17:11:03 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Thu Nov 16 17:11:03 2023 random seeds: fcea1cdd aaa3081f
- Thu Nov 16 17:11:03 2023 MPI process 0 of 2
- Thu Nov 16 17:11:03 2023 Using 8 OpenMP threads
- Thu Nov 16 17:11:03 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Thu Nov 16 17:11:03 2023 no P-1/P+1/ECM available, skipping
- Thu Nov 16 17:11:03 2023 commencing number field sieve (214-digit input)
- Thu Nov 16 17:11:03 2023 R0: 204040896602218382792418993938046358519102576817497
- Thu Nov 16 17:11:03 2023 R1: -361600705931958575157848089921741514851230884166304588
- Thu Nov 16 17:11:03 2023 A0: 19564
- Thu Nov 16 17:11:03 2023 A1: 0
- Thu Nov 16 17:11:03 2023 A2: 0
- Thu Nov 16 17:11:03 2023 A3: 0
- Thu Nov 16 17:11:03 2023 A4: 0
- Thu Nov 16 17:11:03 2023 A5: 1
- Thu Nov 16 17:11:03 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Thu Nov 16 17:11:03 2023
- Thu Nov 16 17:11:03 2023 commencing linear algebra
- Thu Nov 16 17:11:03 2023 using VBITS=256
- Thu Nov 16 17:11:03 2023 initialized process (0,0) of 1 x 2 grid
- Thu Nov 16 17:11:09 2023 matrix starts at (0, 0)
- Thu Nov 16 17:11:11 2023 matrix is 39989426 x 19994788 (8797.1 MB) with weight 2528157918 (126.44/col)
- Thu Nov 16 17:11:11 2023 sparse part has weight 2086170713 (104.34/col)
- Thu Nov 16 17:11:11 2023 saving the first 240 matrix rows for later
- Thu Nov 16 17:11:15 2023 matrix includes 256 packed rows
- Thu Nov 16 17:11:20 2023 matrix is 39989186 x 19994788 (8159.9 MB) with weight 1909950507 (95.52/col)
- Thu Nov 16 17:11:20 2023 sparse part has weight 1819154347 (90.98/col)
- Thu Nov 16 17:11:20 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Thu Nov 16 17:11:20 2023 selected card has CUDA arch 8.6
- Thu Nov 16 17:12:47 2023 commencing Lanczos iteration
- Thu Nov 16 17:12:49 2023 memory use: 21048.8 MB
- Thu Nov 16 17:12:53 2023 restarting at iteration 122083 (dim = 31160160)
- Thu Nov 16 17:13:37 2023 checking every 20000 dimensions, checkpointing every 1700000 dimensions
- Thu Nov 16 17:13:58 2023 linear algebra at 78.0%, ETA 5h11m
- Thu Nov 16 22:23:39 2023 lanczos halted after 156676 iterations (dim = 39989184)
- Thu Nov 16 22:26:43 2023 recovered 38 nontrivial dependencies
- Thu Nov 16 22:26:44 2023 BLanczosTime: 18941
- Thu Nov 16 22:26:44 2023 elapsed time 05:15:41
- Thu Nov 16 22:26:44 2023
- Thu Nov 16 22:26:44 2023
- Thu Nov 16 22:26:44 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Thu Nov 16 22:26:44 2023 random seeds: 8de4eed8 f517eb38
- Thu Nov 16 22:26:44 2023 Using 16 OpenMP threads
- Thu Nov 16 22:26:44 2023 factoring 3037902847083892955504740970955462438999936781212631399979327930005334218976789261651250844528147348956277423158780011290930503963021362666753981961163186203039242911418836986906189338948474825949183101783923166033 (214 digits)
- Thu Nov 16 22:26:44 2023 no P-1/P+1/ECM available, skipping
- Thu Nov 16 22:26:44 2023 commencing number field sieve (214-digit input)
- Thu Nov 16 22:26:44 2023 R0: 204040896602218382792418993938046358519102576817497
- Thu Nov 16 22:26:44 2023 R1: -361600705931958575157848089921741514851230884166304588
- Thu Nov 16 22:26:44 2023 A0: 19564
- Thu Nov 16 22:26:44 2023 A1: 0
- Thu Nov 16 22:26:44 2023 A2: 0
- Thu Nov 16 22:26:44 2023 A3: 0
- Thu Nov 16 22:26:44 2023 A4: 0
- Thu Nov 16 22:26:44 2023 A5: 1
- Thu Nov 16 22:26:44 2023 skew 7.22, size 6.072e-19, alpha 0.952, combined = 7.550e-15 rroots = 1
- Thu Nov 16 22:26:44 2023
- Thu Nov 16 22:26:44 2023 commencing square root phase
- Thu Nov 16 22:26:44 2023 reading relations for dependency 1
- Thu Nov 16 22:26:47 2023 read 19992099 cycles
- Thu Nov 16 22:27:12 2023 cycles contain 69308782 unique relations
- Thu Nov 16 22:28:06 2023 read 69308782 relations
- Thu Nov 16 22:31:20 2023 multiplying 69308782 relations
- Thu Nov 16 22:35:19 2023 multiply complete, coefficients have about 1973.48 million bits
- Thu Nov 16 22:35:21 2023 initial square root is modulo 711969151
- Thu Nov 16 22:42:52 2023 GCD is 1, no factor found
- Thu Nov 16 22:42:52 2023 reading relations for dependency 2
- Thu Nov 16 22:42:54 2023 read 19994893 cycles
- Thu Nov 16 22:43:20 2023 cycles contain 69328902 unique relations
- Thu Nov 16 22:44:03 2023 read 69328902 relations
- Thu Nov 16 22:47:18 2023 multiplying 69328902 relations
- Thu Nov 16 22:51:20 2023 multiply complete, coefficients have about 1974.04 million bits
- Thu Nov 16 22:51:22 2023 initial square root is modulo 716158901
- Thu Nov 16 22:58:53 2023 GCD is N, no factor found
- Thu Nov 16 22:58:53 2023 reading relations for dependency 3
- Thu Nov 16 22:58:55 2023 read 19993645 cycles
- Thu Nov 16 22:59:20 2023 cycles contain 69313148 unique relations
- Thu Nov 16 23:00:13 2023 read 69313148 relations
- Thu Nov 16 23:03:32 2023 multiplying 69313148 relations
- Thu Nov 16 23:07:28 2023 multiply complete, coefficients have about 1973.59 million bits
- Thu Nov 16 23:07:30 2023 initial square root is modulo 712823701
- Thu Nov 16 23:15:02 2023 sqrtTime: 2898
- Thu Nov 16 23:15:03 2023 p66 factor: 601217490851728681044199405367316270966586910899269446695929955597
- Thu Nov 16 23:15:03 2023 p148 factor: 5052918275514868233917033370145478968283792128098583773917128333828243174193690134504788427739829704704930478221645108120387797328787666387390600789
- Thu Nov 16 23:15:03 2023 elapsed time 00:48:19
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