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- Tue Aug 15 16:59:41 2023
- Tue Aug 15 16:59:41 2023
- Tue Aug 15 16:59:41 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Aug 15 16:59:41 2023 random seeds: 41355df8 8f6fc9bc
- Tue Aug 15 16:59:41 2023 MPI process 0 of 1
- Tue Aug 15 16:59:41 2023 Using 46 OpenMP threads
- Tue Aug 15 16:59:41 2023 factoring 20629389445303588298338034190161837695110250064376497596788280896430095030304424797150366315629186903437211287619820916090708465675026047257130027173334595526698538542722888784514425426650288317605103920136894657868303873918011976667 (233 digits)
- Tue Aug 15 16:59:42 2023 no P-1/P+1/ECM available, skipping
- Tue Aug 15 16:59:42 2023 commencing number field sieve (233-digit input)
- Tue Aug 15 16:59:42 2023 R0: -50795305389011627732140031981319872694825517056
- Tue Aug 15 16:59:42 2023 R1: 1
- Tue Aug 15 16:59:42 2023 A0: 1
- Tue Aug 15 16:59:42 2023 A1: 0
- Tue Aug 15 16:59:42 2023 A2: 0
- Tue Aug 15 16:59:42 2023 A3: -9
- Tue Aug 15 16:59:42 2023 A4: 0
- Tue Aug 15 16:59:42 2023 A5: 0
- Tue Aug 15 16:59:42 2023 A6: 27
- Tue Aug 15 16:59:42 2023 skew 0.77, size 7.201e-14, alpha 1.446, combined = 1.571e-14 rroots = 0
- Tue Aug 15 16:59:42 2023
- Tue Aug 15 16:59:42 2023 commencing relation filtering
- Tue Aug 15 16:59:42 2023 setting target matrix density to 110.0
- Tue Aug 15 16:59:42 2023 estimated available RAM is 192069.2 MB
- Tue Aug 15 16:59:42 2023 commencing duplicate removal, pass 1
- Tue Aug 15 17:02:27 2023 error -1 reading relation 229773565
- Tue Aug 15 17:03:03 2023 error -15 reading relation 279423753
- Tue Aug 15 17:05:33 2023 error -11 reading relation 489019847
- Tue Aug 15 17:05:42 2023 error -1 reading relation 501574411
- Tue Aug 15 17:07:32 2023 error -15 reading relation 650367663
- Tue Aug 15 17:07:47 2023 skipped 14616 relations with b > 2^32
- Tue Aug 15 17:07:47 2023 skipped 3 relations with composite factors
- Tue Aug 15 17:07:47 2023 skipped 1204 malformed relations
- Tue Aug 15 17:07:47 2023 found 24910754 hash collisions in 671202305 relations
- Tue Aug 15 17:07:55 2023 added 2438352 free relations
- Tue Aug 15 17:07:55 2023 commencing duplicate removal, pass 2
- Tue Aug 15 17:10:41 2023 found 0 duplicates and 673640657 unique relations
- Tue Aug 15 17:10:41 2023 memory use: 2089.5 MB
- Tue Aug 15 17:10:41 2023 reading ideals above 720000
- Tue Aug 15 17:10:41 2023 commencing singleton removal, initial pass
- Tue Aug 15 17:45:50 2023 memory use: 11024.0 MB
- Tue Aug 15 17:45:51 2023 reading all ideals from disk
- Tue Aug 15 17:46:18 2023 memory use: 34226.7 MB
- Tue Aug 15 17:48:07 2023 keeping 640943838 ideals with weight <= 200, target excess is 3511589
- Tue Aug 15 17:50:05 2023 commencing in-memory singleton removal
- Tue Aug 15 17:50:12 2023 begin with 673640657 relations and 640943838 unique ideals
- Tue Aug 15 17:50:55 2023 reduce to 401351276 relations and 337352019 ideals in 16 passes
- Tue Aug 15 17:50:55 2023 max relations containing the same ideal: 152
- Tue Aug 15 17:53:39 2023 removing 17410244 relations and 15410244 ideals in 2000000 cliques
- Tue Aug 15 17:53:56 2023 commencing in-memory singleton removal
- Tue Aug 15 17:54:00 2023 begin with 383941032 relations and 337352019 unique ideals
- Tue Aug 15 17:54:18 2023 reduce to 383335342 relations and 321331457 ideals in 9 passes
- Tue Aug 15 17:54:18 2023 max relations containing the same ideal: 149
- Tue Aug 15 17:56:41 2023 removing 12919009 relations and 10919009 ideals in 2000000 cliques
- Tue Aug 15 17:56:56 2023 commencing in-memory singleton removal
- Tue Aug 15 17:57:00 2023 begin with 370416333 relations and 321331457 unique ideals
- Tue Aug 15 17:57:17 2023 reduce to 370049996 relations and 310043887 ideals in 9 passes
- Tue Aug 15 17:57:17 2023 max relations containing the same ideal: 146
- Tue Aug 15 17:59:29 2023 removing 11497055 relations and 9497055 ideals in 2000000 cliques
- Tue Aug 15 17:59:43 2023 commencing in-memory singleton removal
- Tue Aug 15 17:59:47 2023 begin with 358552941 relations and 310043887 unique ideals
- Tue Aug 15 18:00:03 2023 reduce to 358250178 relations and 300242292 ideals in 9 passes
- Tue Aug 15 18:00:03 2023 max relations containing the same ideal: 143
- Tue Aug 15 18:02:04 2023 removing 10689260 relations and 8689260 ideals in 2000000 cliques
- Tue Aug 15 18:02:18 2023 commencing in-memory singleton removal
- Tue Aug 15 18:02:21 2023 begin with 347560918 relations and 300242292 unique ideals
- Tue Aug 15 18:02:36 2023 reduce to 347288722 relations and 291279235 ideals in 8 passes
- Tue Aug 15 18:02:36 2023 max relations containing the same ideal: 140
- Tue Aug 15 18:04:17 2023 removing 10148854 relations and 8148854 ideals in 2000000 cliques
- Tue Aug 15 18:04:30 2023 commencing in-memory singleton removal
- Tue Aug 15 18:04:34 2023 begin with 337139868 relations and 291279235 unique ideals
- Tue Aug 15 18:04:44 2023 reduce to 336886920 relations and 282875957 ideals in 7 passes
- Tue Aug 15 18:04:44 2023 max relations containing the same ideal: 137
- Tue Aug 15 18:06:21 2023 removing 9756977 relations and 7756977 ideals in 2000000 cliques
- Tue Aug 15 18:06:34 2023 commencing in-memory singleton removal
- Tue Aug 15 18:06:38 2023 begin with 327129943 relations and 282875957 unique ideals
- Tue Aug 15 18:06:49 2023 reduce to 326888978 relations and 274876640 ideals in 7 passes
- Tue Aug 15 18:06:49 2023 max relations containing the same ideal: 135
- Tue Aug 15 18:08:36 2023 removing 9456484 relations and 7456484 ideals in 2000000 cliques
- Tue Aug 15 18:08:50 2023 commencing in-memory singleton removal
- Tue Aug 15 18:08:53 2023 begin with 317432494 relations and 274876640 unique ideals
- Tue Aug 15 18:09:06 2023 reduce to 317198600 relations and 267184937 ideals in 8 passes
- Tue Aug 15 18:09:06 2023 max relations containing the same ideal: 133
- Tue Aug 15 18:10:50 2023 removing 9224270 relations and 7224270 ideals in 2000000 cliques
- Tue Aug 15 18:11:03 2023 commencing in-memory singleton removal
- Tue Aug 15 18:11:06 2023 begin with 307974330 relations and 267184937 unique ideals
- Tue Aug 15 18:11:18 2023 reduce to 307745393 relations and 259730355 ideals in 7 passes
- Tue Aug 15 18:11:18 2023 max relations containing the same ideal: 130
- Tue Aug 15 18:12:57 2023 removing 9027978 relations and 7027978 ideals in 2000000 cliques
- Tue Aug 15 18:13:08 2023 commencing in-memory singleton removal
- Tue Aug 15 18:13:11 2023 begin with 298717415 relations and 259730355 unique ideals
- Tue Aug 15 18:13:21 2023 reduce to 298491814 relations and 252475399 ideals in 8 passes
- Tue Aug 15 18:13:21 2023 max relations containing the same ideal: 126
- Tue Aug 15 18:14:47 2023 removing 8871462 relations and 6871462 ideals in 2000000 cliques
- Tue Aug 15 18:14:58 2023 commencing in-memory singleton removal
- Tue Aug 15 18:15:01 2023 begin with 289620352 relations and 252475399 unique ideals
- Tue Aug 15 18:15:11 2023 reduce to 289396095 relations and 245378352 ideals in 7 passes
- Tue Aug 15 18:15:11 2023 max relations containing the same ideal: 121
- Tue Aug 15 18:16:35 2023 removing 8747560 relations and 6747560 ideals in 2000000 cliques
- Tue Aug 15 18:16:46 2023 commencing in-memory singleton removal
- Tue Aug 15 18:16:49 2023 begin with 280648535 relations and 245378352 unique ideals
- Tue Aug 15 18:16:59 2023 reduce to 280424406 relations and 238405216 ideals in 7 passes
- Tue Aug 15 18:16:59 2023 max relations containing the same ideal: 119
- Tue Aug 15 18:18:25 2023 removing 8646812 relations and 6646812 ideals in 2000000 cliques
- Tue Aug 15 18:18:36 2023 commencing in-memory singleton removal
- Tue Aug 15 18:18:39 2023 begin with 271777594 relations and 238405216 unique ideals
- Tue Aug 15 18:18:50 2023 reduce to 271552112 relations and 231531489 ideals in 7 passes
- Tue Aug 15 18:18:50 2023 max relations containing the same ideal: 117
- Tue Aug 15 18:20:09 2023 removing 8561967 relations and 6561967 ideals in 2000000 cliques
- Tue Aug 15 18:20:20 2023 commencing in-memory singleton removal
- Tue Aug 15 18:20:23 2023 begin with 262990145 relations and 231531489 unique ideals
- Tue Aug 15 18:20:33 2023 reduce to 262762534 relations and 224740294 ideals in 7 passes
- Tue Aug 15 18:20:33 2023 max relations containing the same ideal: 114
- Tue Aug 15 18:22:00 2023 removing 8488690 relations and 6488690 ideals in 2000000 cliques
- Tue Aug 15 18:22:10 2023 commencing in-memory singleton removal
- Tue Aug 15 18:22:12 2023 begin with 254273844 relations and 224740294 unique ideals
- Tue Aug 15 18:22:21 2023 reduce to 254041388 relations and 218017507 ideals in 7 passes
- Tue Aug 15 18:22:21 2023 max relations containing the same ideal: 111
- Tue Aug 15 18:23:32 2023 removing 8436352 relations and 6436352 ideals in 2000000 cliques
- Tue Aug 15 18:23:42 2023 commencing in-memory singleton removal
- Tue Aug 15 18:23:45 2023 begin with 245605036 relations and 218017507 unique ideals
- Tue Aug 15 18:23:53 2023 reduce to 245368361 relations and 211342720 ideals in 7 passes
- Tue Aug 15 18:23:53 2023 max relations containing the same ideal: 109
- Tue Aug 15 18:24:59 2023 removing 8387871 relations and 6387871 ideals in 2000000 cliques
- Tue Aug 15 18:25:08 2023 commencing in-memory singleton removal
- Tue Aug 15 18:25:10 2023 begin with 236980490 relations and 211342720 unique ideals
- Tue Aug 15 18:25:17 2023 reduce to 236740912 relations and 204713546 ideals in 6 passes
- Tue Aug 15 18:25:17 2023 max relations containing the same ideal: 108
- Tue Aug 15 18:26:21 2023 removing 8357974 relations and 6357974 ideals in 2000000 cliques
- Tue Aug 15 18:26:30 2023 commencing in-memory singleton removal
- Tue Aug 15 18:26:32 2023 begin with 228382938 relations and 204713546 unique ideals
- Tue Aug 15 18:26:40 2023 reduce to 228136466 relations and 198107182 ideals in 7 passes
- Tue Aug 15 18:26:40 2023 max relations containing the same ideal: 105
- Tue Aug 15 18:27:41 2023 removing 8336220 relations and 6336220 ideals in 2000000 cliques
- Tue Aug 15 18:27:50 2023 commencing in-memory singleton removal
- Tue Aug 15 18:27:52 2023 begin with 219800246 relations and 198107182 unique ideals
- Tue Aug 15 18:27:59 2023 reduce to 219547453 relations and 191516132 ideals in 7 passes
- Tue Aug 15 18:27:59 2023 max relations containing the same ideal: 103
- Tue Aug 15 18:28:56 2023 removing 8322499 relations and 6322499 ideals in 2000000 cliques
- Tue Aug 15 18:29:04 2023 commencing in-memory singleton removal
- Tue Aug 15 18:29:06 2023 begin with 211224954 relations and 191516132 unique ideals
- Tue Aug 15 18:29:14 2023 reduce to 210964617 relations and 184931147 ideals in 7 passes
- Tue Aug 15 18:29:14 2023 max relations containing the same ideal: 101
- Tue Aug 15 18:30:09 2023 removing 8314535 relations and 6314535 ideals in 2000000 cliques
- Tue Aug 15 18:30:17 2023 commencing in-memory singleton removal
- Tue Aug 15 18:30:19 2023 begin with 202650082 relations and 184931147 unique ideals
- Tue Aug 15 18:30:26 2023 reduce to 202379284 relations and 178343443 ideals in 7 passes
- Tue Aug 15 18:30:26 2023 max relations containing the same ideal: 98
- Tue Aug 15 18:31:20 2023 removing 8319352 relations and 6319352 ideals in 2000000 cliques
- Tue Aug 15 18:31:27 2023 commencing in-memory singleton removal
- Tue Aug 15 18:31:29 2023 begin with 194059932 relations and 178343443 unique ideals
- Tue Aug 15 18:31:36 2023 reduce to 193778067 relations and 171739691 ideals in 7 passes
- Tue Aug 15 18:31:36 2023 max relations containing the same ideal: 94
- Tue Aug 15 18:32:28 2023 removing 8333534 relations and 6333534 ideals in 2000000 cliques
- Tue Aug 15 18:32:36 2023 commencing in-memory singleton removal
- Tue Aug 15 18:32:37 2023 begin with 185444533 relations and 171739691 unique ideals
- Tue Aug 15 18:32:44 2023 reduce to 185151300 relations and 165110168 ideals in 7 passes
- Tue Aug 15 18:32:44 2023 max relations containing the same ideal: 91
- Tue Aug 15 18:33:35 2023 removing 8352097 relations and 6352097 ideals in 2000000 cliques
- Tue Aug 15 18:33:42 2023 commencing in-memory singleton removal
- Tue Aug 15 18:33:43 2023 begin with 176799203 relations and 165110168 unique ideals
- Tue Aug 15 18:33:49 2023 reduce to 176492663 relations and 158448467 ideals in 7 passes
- Tue Aug 15 18:33:49 2023 max relations containing the same ideal: 87
- Tue Aug 15 18:34:35 2023 removing 8383567 relations and 6383567 ideals in 2000000 cliques
- Tue Aug 15 18:34:42 2023 commencing in-memory singleton removal
- Tue Aug 15 18:34:44 2023 begin with 168109096 relations and 158448467 unique ideals
- Tue Aug 15 18:34:50 2023 reduce to 167786084 relations and 151738528 ideals in 8 passes
- Tue Aug 15 18:34:50 2023 max relations containing the same ideal: 85
- Tue Aug 15 18:35:36 2023 removing 8412579 relations and 6412579 ideals in 2000000 cliques
- Tue Aug 15 18:35:43 2023 commencing in-memory singleton removal
- Tue Aug 15 18:35:45 2023 begin with 159373505 relations and 151738528 unique ideals
- Tue Aug 15 18:35:50 2023 reduce to 159029956 relations and 144978804 ideals in 8 passes
- Tue Aug 15 18:35:50 2023 max relations containing the same ideal: 82
- Tue Aug 15 18:36:37 2023 removing 8461064 relations and 6461064 ideals in 2000000 cliques
- Tue Aug 15 18:36:44 2023 commencing in-memory singleton removal
- Tue Aug 15 18:36:45 2023 begin with 150568892 relations and 144978804 unique ideals
- Tue Aug 15 18:36:50 2023 reduce to 150205501 relations and 138150239 ideals in 8 passes
- Tue Aug 15 18:36:50 2023 max relations containing the same ideal: 78
- Tue Aug 15 18:37:33 2023 removing 8511235 relations and 6511235 ideals in 2000000 cliques
- Tue Aug 15 18:37:39 2023 commencing in-memory singleton removal
- Tue Aug 15 18:37:40 2023 begin with 141694266 relations and 138150239 unique ideals
- Tue Aug 15 18:37:45 2023 reduce to 141307248 relations and 131247510 ideals in 7 passes
- Tue Aug 15 18:37:45 2023 max relations containing the same ideal: 77
- Tue Aug 15 18:38:26 2023 removing 8573792 relations and 6573792 ideals in 2000000 cliques
- Tue Aug 15 18:38:32 2023 commencing in-memory singleton removal
- Tue Aug 15 18:38:33 2023 begin with 132733456 relations and 131247510 unique ideals
- Tue Aug 15 18:38:38 2023 reduce to 132318241 relations and 124253450 ideals in 8 passes
- Tue Aug 15 18:38:38 2023 max relations containing the same ideal: 74
- Tue Aug 15 18:39:17 2023 removing 8646181 relations and 6646181 ideals in 2000000 cliques
- Tue Aug 15 18:39:23 2023 commencing in-memory singleton removal
- Tue Aug 15 18:39:24 2023 begin with 123672060 relations and 124253450 unique ideals
- Tue Aug 15 18:39:29 2023 reduce to 123222161 relations and 117151635 ideals in 8 passes
- Tue Aug 15 18:39:29 2023 max relations containing the same ideal: 69
- Tue Aug 15 18:40:04 2023 removing 8721743 relations and 6724661 ideals in 1997082 cliques
- Tue Aug 15 18:40:09 2023 commencing in-memory singleton removal
- Tue Aug 15 18:40:11 2023 begin with 114500418 relations and 117151635 unique ideals
- Tue Aug 15 18:40:15 2023 reduce to 114009747 relations and 109929567 ideals in 8 passes
- Tue Aug 15 18:40:15 2023 max relations containing the same ideal: 66
- Tue Aug 15 18:41:05 2023 relations with 0 large ideals: 264824
- Tue Aug 15 18:41:05 2023 relations with 1 large ideals: 140810
- Tue Aug 15 18:41:05 2023 relations with 2 large ideals: 1425336
- Tue Aug 15 18:41:05 2023 relations with 3 large ideals: 6953221
- Tue Aug 15 18:41:05 2023 relations with 4 large ideals: 18435078
- Tue Aug 15 18:41:05 2023 relations with 5 large ideals: 29162396
- Tue Aug 15 18:41:05 2023 relations with 6 large ideals: 28777483
- Tue Aug 15 18:41:05 2023 relations with 7+ large ideals: 28850599
- Tue Aug 15 18:41:05 2023 commencing 2-way merge
- Tue Aug 15 18:41:57 2023 reduce to 70605755 relation sets and 66525574 unique ideals
- Tue Aug 15 18:41:57 2023 commencing full merge
- Tue Aug 15 19:02:08 2023 memory use: 8588.8 MB
- Tue Aug 15 19:02:13 2023 found 32884923 cycles, need 32469774
- Tue Aug 15 19:02:24 2023 weight of 32469774 cycles is about 3571979591 (110.01/cycle)
- Tue Aug 15 19:02:24 2023 distribution of cycle lengths:
- Tue Aug 15 19:02:24 2023 1 relations: 2496955
- Tue Aug 15 19:02:24 2023 2 relations: 2542007
- Tue Aug 15 19:02:24 2023 3 relations: 2580179
- Tue Aug 15 19:02:24 2023 4 relations: 2485538
- Tue Aug 15 19:02:24 2023 5 relations: 2427105
- Tue Aug 15 19:02:24 2023 6 relations: 2340568
- Tue Aug 15 19:02:24 2023 7 relations: 2225593
- Tue Aug 15 19:02:24 2023 8 relations: 2106827
- Tue Aug 15 19:02:24 2023 9 relations: 1957453
- Tue Aug 15 19:02:24 2023 10+ relations: 11307549
- Tue Aug 15 19:02:24 2023 heaviest cycle: 28 relations
- Tue Aug 15 19:02:40 2023 commencing cycle optimization
- Tue Aug 15 19:03:38 2023 start with 258961634 relations
- Tue Aug 15 19:11:47 2023 pruned 8992440 relations
- Tue Aug 15 19:11:48 2023 memory use: 7311.2 MB
- Tue Aug 15 19:11:48 2023 distribution of cycle lengths:
- Tue Aug 15 19:11:48 2023 1 relations: 2496955
- Tue Aug 15 19:11:48 2023 2 relations: 2591228
- Tue Aug 15 19:11:48 2023 3 relations: 2670597
- Tue Aug 15 19:11:48 2023 4 relations: 2567766
- Tue Aug 15 19:11:48 2023 5 relations: 2522609
- Tue Aug 15 19:11:48 2023 6 relations: 2422458
- Tue Aug 15 19:11:48 2023 7 relations: 2310661
- Tue Aug 15 19:11:48 2023 8 relations: 2172683
- Tue Aug 15 19:11:48 2023 9 relations: 2018573
- Tue Aug 15 19:11:48 2023 10+ relations: 10696244
- Tue Aug 15 19:11:48 2023 heaviest cycle: 28 relations
- Tue Aug 15 19:13:00 2023 RelProcTime: 7998
- Tue Aug 15 19:13:00 2023 elapsed time 02:13:19
- Tue Aug 15 19:13:00 2023
- Tue Aug 15 19:13:00 2023
- Tue Aug 15 19:13:00 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Aug 15 19:13:00 2023 random seeds: ce067a20 c81cac01
- Tue Aug 15 19:13:00 2023 MPI process 0 of 1
- Tue Aug 15 19:13:00 2023 Using 46 OpenMP threads
- Tue Aug 15 19:13:00 2023 factoring 20629389445303588298338034190161837695110250064376497596788280896430095030304424797150366315629186903437211287619820916090708465675026047257130027173334595526698538542722888784514425426650288317605103920136894657868303873918011976667 (233 digits)
- Tue Aug 15 19:13:02 2023 no P-1/P+1/ECM available, skipping
- Tue Aug 15 19:13:02 2023 commencing number field sieve (233-digit input)
- Tue Aug 15 19:13:02 2023 R0: -50795305389011627732140031981319872694825517056
- Tue Aug 15 19:13:02 2023 R1: 1
- Tue Aug 15 19:13:02 2023 A0: 1
- Tue Aug 15 19:13:02 2023 A1: 0
- Tue Aug 15 19:13:02 2023 A2: 0
- Tue Aug 15 19:13:02 2023 A3: -9
- Tue Aug 15 19:13:02 2023 A4: 0
- Tue Aug 15 19:13:02 2023 A5: 0
- Tue Aug 15 19:13:02 2023 A6: 27
- Tue Aug 15 19:13:02 2023 skew 0.77, size 7.201e-14, alpha 1.446, combined = 1.571e-14 rroots = 0
- Tue Aug 15 19:13:02 2023
- Tue Aug 15 19:13:02 2023 commencing linear algebra
- Tue Aug 15 19:13:02 2023 using VBITS=128
- Tue Aug 15 19:13:02 2023 stopping after matrix build
- Tue Aug 15 19:13:02 2023 initialized process (0,0) of 1 x 1 grid
- Tue Aug 15 19:13:06 2023 read 32469774 cycles
- Tue Aug 15 19:14:10 2023 cycles contain 111396360 unique relations
- Tue Aug 15 19:15:47 2023 read 111396360 relations
- Tue Aug 15 19:15:57 2023 using 20 quadratic characters above 4294917295
- Tue Aug 15 19:16:11 2023 building initial matrix
- Tue Aug 15 19:38:54 2023 memory use: 14428.5 MB
- Tue Aug 15 19:39:26 2023 read 32469774 cycles
- Tue Aug 15 19:39:30 2023 matrix is 32469590 x 32469774 (14288.3 MB) with weight 4075222237 (125.51/col)
- Tue Aug 15 19:39:30 2023 sparse part has weight 3388435591 (104.36/col)
- Tue Aug 15 19:47:08 2023 filtering completed in 2 passes
- Tue Aug 15 19:47:13 2023 matrix is 32463155 x 32463334 (14287.7 MB) with weight 4074984690 (125.53/col)
- Tue Aug 15 19:47:13 2023 sparse part has weight 3388336110 (104.37/col)
- Tue Aug 15 19:48:38 2023 BLanczosTime: 2136
- Tue Aug 15 19:48:38 2023 elapsed time 00:35:38
- Tue Aug 15 21:55:41 2023
- Tue Aug 15 21:55:41 2023
- Tue Aug 15 21:55:41 2023 Msieve v. 1.54 (SVN unknown)
- Tue Aug 15 21:55:41 2023 random seeds: 5b8a8e73 36d81a25
- Tue Aug 15 21:55:41 2023 MPI process 0 of 4
- Tue Aug 15 21:55:41 2023 Using 16 OpenMP threads
- Tue Aug 15 21:55:41 2023 factoring 20629389445303588298338034190161837695110250064376497596788280896430095030304424797150366315629186903437211287619820916090708465675026047257130027173334595526698538542722888784514425426650288317605103920136894657868303873918011976667 (233 digits)
- Tue Aug 15 21:55:42 2023 no P-1/P+1/ECM available, skipping
- Tue Aug 15 21:55:42 2023 commencing number field sieve (233-digit input)
- Tue Aug 15 21:55:42 2023 R0: -50795305389011627732140031981319872694825517056
- Tue Aug 15 21:55:42 2023 R1: 1
- Tue Aug 15 21:55:42 2023 A0: 1
- Tue Aug 15 21:55:42 2023 A1: 0
- Tue Aug 15 21:55:42 2023 A2: 0
- Tue Aug 15 21:55:42 2023 A3: -9
- Tue Aug 15 21:55:42 2023 A4: 0
- Tue Aug 15 21:55:42 2023 A5: 0
- Tue Aug 15 21:55:42 2023 A6: 27
- Tue Aug 15 21:55:42 2023 skew 0.77, size 7.201e-14, alpha 1.446, combined = 1.571e-14 rroots = 0
- Tue Aug 15 21:55:42 2023
- Tue Aug 15 21:55:42 2023 commencing linear algebra
- Tue Aug 15 21:55:42 2023 using VBITS=256
- Tue Aug 15 21:55:42 2023 skipping matrix build
- Tue Aug 15 21:55:42 2023 initialized process (0,0) of 2 x 2 grid
- Tue Aug 15 21:55:57 2023 matrix starts at (0, 0)
- Tue Aug 15 21:55:59 2023 matrix is 16231698 x 16231702 (4186.6 MB) with weight 1262269332 (77.77/col)
- Tue Aug 15 21:55:59 2023 sparse part has weight 918953193 (56.61/col)
- Tue Aug 15 21:55:59 2023 saving the first 240 matrix rows for later
- Tue Aug 15 21:56:02 2023 matrix includes 256 packed rows
- Tue Aug 15 21:56:06 2023 matrix is 16231458 x 16231702 (3736.5 MB) with weight 775817375 (47.80/col)
- Tue Aug 15 21:56:06 2023 sparse part has weight 719798822 (44.35/col)
- Tue Aug 15 21:56:06 2023 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Tue Aug 15 21:56:06 2023 selected card has CUDA arch 8.0
- Tue Aug 15 21:56:45 2023 commencing Lanczos iteration
- Tue Aug 15 21:56:45 2023 memory use: 8587.6 MB
- Tue Aug 15 21:57:03 2023 linear algebra at 0.1%, ETA 5h 0m
- Tue Aug 15 21:57:30 2023 checking every 100000 dimensions, checkpointing every 6300000 dimensions
- Wed Aug 16 03:07:35 2023 lanczos halted after 127190 iterations (dim = 32462914)
- Wed Aug 16 03:10:10 2023 recovered 36 nontrivial dependencies
- Wed Aug 16 03:10:11 2023 BLanczosTime: 18869
- Wed Aug 16 03:10:11 2023 elapsed time 05:14:30
- Wed Aug 16 01:22:42 2023
- Wed Aug 16 01:22:42 2023
- Wed Aug 16 01:22:42 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Wed Aug 16 01:22:42 2023 random seeds: 70c121e5 c99afd30
- Wed Aug 16 01:22:42 2023 MPI process 0 of 1
- Wed Aug 16 01:22:42 2023 Using 32 OpenMP threads
- Wed Aug 16 01:22:42 2023 factoring 20629389445303588298338034190161837695110250064376497596788280896430095030304424797150366315629186903437211287619820916090708465675026047257130027173334595526698538542722888784514425426650288317605103920136894657868303873918011976667 (233 digits)
- Wed Aug 16 01:22:43 2023 no P-1/P+1/ECM available, skipping
- Wed Aug 16 01:22:43 2023 commencing number field sieve (233-digit input)
- Wed Aug 16 01:22:43 2023 R0: -50795305389011627732140031981319872694825517056
- Wed Aug 16 01:22:43 2023 R1: 1
- Wed Aug 16 01:22:43 2023 A0: 1
- Wed Aug 16 01:22:43 2023 A1: 0
- Wed Aug 16 01:22:43 2023 A2: 0
- Wed Aug 16 01:22:43 2023 A3: -9
- Wed Aug 16 01:22:43 2023 A4: 0
- Wed Aug 16 01:22:43 2023 A5: 0
- Wed Aug 16 01:22:43 2023 A6: 27
- Wed Aug 16 01:22:43 2023 skew 0.77, size 7.201e-14, alpha 1.446, combined = 1.571e-14 rroots = 0
- Wed Aug 16 01:22:43 2023
- Wed Aug 16 01:22:43 2023 commencing square root phase
- Wed Aug 16 01:22:43 2023 reading relations for dependency 1
- Wed Aug 16 01:22:47 2023 read 16225570 cycles
- Wed Aug 16 01:23:17 2023 cycles contain 55693234 unique relations
- Wed Aug 16 01:24:54 2023 read 55693234 relations
- Wed Aug 16 01:28:50 2023 multiplying 55693234 relations
- Wed Aug 16 01:32:51 2023 multiply complete, coefficients have about 1727.45 million bits
- Wed Aug 16 01:32:56 2023 initial square root is modulo 56085671
- Wed Aug 16 01:45:04 2023 GCD is N, no factor found
- Wed Aug 16 01:45:04 2023 reading relations for dependency 2
- Wed Aug 16 01:45:08 2023 read 16234757 cycles
- Wed Aug 16 01:45:52 2023 cycles contain 55694826 unique relations
- Wed Aug 16 01:47:16 2023 read 55694826 relations
- Wed Aug 16 01:51:23 2023 multiplying 55694826 relations
- Wed Aug 16 01:55:20 2023 multiply complete, coefficients have about 1727.48 million bits
- Wed Aug 16 01:55:25 2023 initial square root is modulo 56106041
- Wed Aug 16 02:07:25 2023 sqrtTime: 2682
- Wed Aug 16 02:07:26 2023 p92 factor: 16880257004097054596100564087407593725996093771395213182782646668342430653364851907386114787
- Wed Aug 16 02:07:26 2023 p142 factor: 1222101620863744624011132073070050621697704860697841244519714771183000497517759462026848004965129795416793033764930578288740687023866551299241
- Wed Aug 16 02:07:26 2023 elapsed time 00:44:44
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