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- Sat Jan 20 11:30:38 2024
- Sat Jan 20 11:30:38 2024 Msieve v. 1.54 (SVN unknown)
- Sat Jan 20 11:30:38 2024 random seeds: 0501e693 37580a8d
- Sat Jan 20 11:30:38 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Sat Jan 20 11:30:39 2024 no P-1/P+1/ECM available, skipping
- Sat Jan 20 11:30:39 2024 commencing number field sieve (218-digit input)
- Sat Jan 20 11:30:39 2024 R0: 696898287454081973172991196020261297061888
- Sat Jan 20 11:30:39 2024 R1: -1
- Sat Jan 20 11:30:39 2024 A0: -1
- Sat Jan 20 11:30:39 2024 A1: 0
- Sat Jan 20 11:30:39 2024 A2: 0
- Sat Jan 20 11:30:39 2024 A3: 0
- Sat Jan 20 11:30:39 2024 A4: 0
- Sat Jan 20 11:30:39 2024 A5: 0
- Sat Jan 20 11:30:39 2024 A6: 20
- Sat Jan 20 11:30:39 2024 skew 0.78, size 2.001e-12, alpha 1.367, combined = 1.942e-13 rroots = 2
- Sat Jan 20 11:30:39 2024
- Sat Jan 20 11:30:39 2024 commencing relation filtering
- Sat Jan 20 11:30:39 2024 setting target matrix density to 104.0
- Sat Jan 20 11:30:39 2024 estimated available RAM is 128798.5 MB
- Sat Jan 20 11:30:39 2024 commencing duplicate removal, pass 1
- Sat Jan 20 12:43:58 2024 error -15 reading relation 297624400
- Sat Jan 20 12:44:55 2024 skipped 410 relations with b > 2^32
- Sat Jan 20 12:44:55 2024 skipped 3 relations with composite factors
- Sat Jan 20 12:44:55 2024 skipped 1 malformed relations
- Sat Jan 20 12:44:55 2024 found 10113123 hash collisions in 301567584 relations
- Sat Jan 20 12:45:24 2024 added 1218633 free relations
- Sat Jan 20 12:45:24 2024 commencing duplicate removal, pass 2
- Sat Jan 20 12:47:25 2024 found 0 duplicates and 302786217 unique relations
- Sat Jan 20 12:47:25 2024 memory use: 810.4 MB
- Sat Jan 20 12:47:25 2024 reading ideals above 720000
- Sat Jan 20 12:47:25 2024 commencing singleton removal, initial pass
- Sat Jan 20 14:14:40 2024 memory use: 6024.0 MB
- Sat Jan 20 14:14:40 2024 reading all ideals from disk
- Sat Jan 20 14:14:52 2024 memory use: 14520.3 MB
- Sat Jan 20 14:16:05 2024 keeping 297887297 ideals with weight <= 200, target excess is 1777189
- Sat Jan 20 14:17:31 2024 commencing in-memory singleton removal
- Sat Jan 20 14:19:18 2024 begin with 302786217 relations and 297887297 unique ideals
- Sat Jan 20 14:27:03 2024 reduce to 156812382 relations and 132833942 ideals in 16 passes
- Sat Jan 20 14:27:03 2024 max relations containing the same ideal: 139
- Sat Jan 20 14:29:26 2024 removing 13943937 relations and 11943937 ideals in 2000000 cliques
- Sat Jan 20 14:29:34 2024 commencing in-memory singleton removal
- Sat Jan 20 14:30:12 2024 begin with 142868445 relations and 132833942 unique ideals
- Sat Jan 20 14:32:28 2024 reduce to 141914129 relations and 119919531 ideals in 9 passes
- Sat Jan 20 14:32:28 2024 max relations containing the same ideal: 128
- Sat Jan 20 14:34:36 2024 removing 10471817 relations and 8471817 ideals in 2000000 cliques
- Sat Jan 20 14:34:43 2024 commencing in-memory singleton removal
- Sat Jan 20 14:35:17 2024 begin with 131442312 relations and 119919531 unique ideals
- Sat Jan 20 14:37:18 2024 reduce to 130820800 relations and 110817041 ideals in 9 passes
- Sat Jan 20 14:37:18 2024 max relations containing the same ideal: 121
- Sat Jan 20 14:39:11 2024 removing 9404336 relations and 7404336 ideals in 2000000 cliques
- Sat Jan 20 14:39:18 2024 commencing in-memory singleton removal
- Sat Jan 20 14:39:49 2024 begin with 121416464 relations and 110817041 unique ideals
- Sat Jan 20 14:41:27 2024 reduce to 120865422 relations and 102853600 ideals in 8 passes
- Sat Jan 20 14:41:27 2024 max relations containing the same ideal: 118
- Sat Jan 20 14:43:13 2024 removing 8848192 relations and 6848192 ideals in 2000000 cliques
- Sat Jan 20 14:43:19 2024 commencing in-memory singleton removal
- Sat Jan 20 14:43:48 2024 begin with 112017230 relations and 102853600 unique ideals
- Sat Jan 20 14:45:19 2024 reduce to 111490317 relations and 95470481 ideals in 8 passes
- Sat Jan 20 14:45:19 2024 max relations containing the same ideal: 111
- Sat Jan 20 14:46:58 2024 removing 8504983 relations and 6504983 ideals in 2000000 cliques
- Sat Jan 20 14:47:04 2024 commencing in-memory singleton removal
- Sat Jan 20 14:47:30 2024 begin with 102985334 relations and 95470481 unique ideals
- Sat Jan 20 14:49:05 2024 reduce to 102460062 relations and 88431648 ideals in 9 passes
- Sat Jan 20 14:49:05 2024 max relations containing the same ideal: 107
- Sat Jan 20 14:50:36 2024 removing 8290833 relations and 6290833 ideals in 2000000 cliques
- Sat Jan 20 14:50:42 2024 commencing in-memory singleton removal
- Sat Jan 20 14:51:06 2024 begin with 94169229 relations and 88431648 unique ideals
- Sat Jan 20 14:52:32 2024 reduce to 93627491 relations and 81589622 ideals in 9 passes
- Sat Jan 20 14:52:32 2024 max relations containing the same ideal: 100
- Sat Jan 20 14:53:55 2024 removing 8152666 relations and 6152666 ideals in 2000000 cliques
- Sat Jan 20 14:54:00 2024 commencing in-memory singleton removal
- Sat Jan 20 14:54:22 2024 begin with 85474825 relations and 81589622 unique ideals
- Sat Jan 20 14:55:31 2024 reduce to 84901913 relations and 74853399 ideals in 8 passes
- Sat Jan 20 14:55:31 2024 max relations containing the same ideal: 97
- Sat Jan 20 14:56:46 2024 removing 8084169 relations and 6084169 ideals in 2000000 cliques
- Sat Jan 20 14:56:51 2024 commencing in-memory singleton removal
- Sat Jan 20 14:57:10 2024 begin with 76817744 relations and 74853399 unique ideals
- Sat Jan 20 14:58:19 2024 reduce to 76197609 relations and 68136469 ideals in 9 passes
- Sat Jan 20 14:58:19 2024 max relations containing the same ideal: 87
- Sat Jan 20 14:59:26 2024 removing 8071413 relations and 6071413 ideals in 2000000 cliques
- Sat Jan 20 14:59:31 2024 commencing in-memory singleton removal
- Sat Jan 20 14:59:48 2024 begin with 68126196 relations and 68136469 unique ideals
- Sat Jan 20 15:00:43 2024 reduce to 67427355 relations and 61350411 ideals in 8 passes
- Sat Jan 20 15:00:43 2024 max relations containing the same ideal: 78
- Sat Jan 20 15:01:42 2024 removing 8113937 relations and 6113937 ideals in 2000000 cliques
- Sat Jan 20 15:01:47 2024 commencing in-memory singleton removal
- Sat Jan 20 15:02:02 2024 begin with 59313418 relations and 61350411 unique ideals
- Sat Jan 20 15:02:54 2024 reduce to 58497697 relations and 54399933 ideals in 9 passes
- Sat Jan 20 15:02:54 2024 max relations containing the same ideal: 72
- Sat Jan 20 15:03:46 2024 removing 8232700 relations and 6232700 ideals in 2000000 cliques
- Sat Jan 20 15:03:50 2024 commencing in-memory singleton removal
- Sat Jan 20 15:04:02 2024 begin with 50264997 relations and 54399933 unique ideals
- Sat Jan 20 15:04:51 2024 reduce to 49268489 relations and 47140966 ideals in 10 passes
- Sat Jan 20 15:04:51 2024 max relations containing the same ideal: 64
- Sat Jan 20 15:05:35 2024 removing 541130 relations and 475147 ideals in 65983 cliques
- Sat Jan 20 15:05:37 2024 commencing in-memory singleton removal
- Sat Jan 20 15:05:49 2024 begin with 48727359 relations and 47140966 unique ideals
- Sat Jan 20 15:06:22 2024 reduce to 48723485 relations and 46661937 ideals in 7 passes
- Sat Jan 20 15:06:22 2024 max relations containing the same ideal: 64
- Sat Jan 20 15:06:34 2024 relations with 0 large ideals: 62993
- Sat Jan 20 15:06:34 2024 relations with 1 large ideals: 112562
- Sat Jan 20 15:06:34 2024 relations with 2 large ideals: 863292
- Sat Jan 20 15:06:34 2024 relations with 3 large ideals: 3621541
- Sat Jan 20 15:06:34 2024 relations with 4 large ideals: 8805551
- Sat Jan 20 15:06:34 2024 relations with 5 large ideals: 12991789
- Sat Jan 20 15:06:34 2024 relations with 6 large ideals: 11926005
- Sat Jan 20 15:06:34 2024 relations with 7+ large ideals: 10339752
- Sat Jan 20 15:06:34 2024 commencing 2-way merge
- Sat Jan 20 15:07:32 2024 reduce to 29081699 relation sets and 27020151 unique ideals
- Sat Jan 20 15:07:32 2024 commencing full merge
- Sat Jan 20 15:20:06 2024 memory use: 3157.9 MB
- Sat Jan 20 15:20:10 2024 found 13294042 cycles, need 13072351
- Sat Jan 20 15:20:16 2024 weight of 13072351 cycles is about 1359816522 (104.02/cycle)
- Sat Jan 20 15:20:16 2024 distribution of cycle lengths:
- Sat Jan 20 15:20:16 2024 1 relations: 1172239
- Sat Jan 20 15:20:16 2024 2 relations: 1012067
- Sat Jan 20 15:20:16 2024 3 relations: 1014523
- Sat Jan 20 15:20:16 2024 4 relations: 1001713
- Sat Jan 20 15:20:16 2024 5 relations: 989584
- Sat Jan 20 15:20:16 2024 6 relations: 952539
- Sat Jan 20 15:20:16 2024 7 relations: 919711
- Sat Jan 20 15:20:16 2024 8 relations: 863849
- Sat Jan 20 15:20:16 2024 9 relations: 790352
- Sat Jan 20 15:20:16 2024 10+ relations: 4355774
- Sat Jan 20 15:20:16 2024 heaviest cycle: 27 relations
- Sat Jan 20 15:20:23 2024 commencing cycle optimization
- Sat Jan 20 15:21:04 2024 start with 101474983 relations
- Sat Jan 20 15:25:45 2024 pruned 3402179 relations
- Sat Jan 20 15:25:47 2024 memory use: 2995.3 MB
- Sat Jan 20 15:25:47 2024 distribution of cycle lengths:
- Sat Jan 20 15:25:47 2024 1 relations: 1172239
- Sat Jan 20 15:25:47 2024 2 relations: 1034513
- Sat Jan 20 15:25:47 2024 3 relations: 1050950
- Sat Jan 20 15:25:47 2024 4 relations: 1034418
- Sat Jan 20 15:25:47 2024 5 relations: 1028303
- Sat Jan 20 15:25:47 2024 6 relations: 986086
- Sat Jan 20 15:25:47 2024 7 relations: 954317
- Sat Jan 20 15:25:47 2024 8 relations: 888836
- Sat Jan 20 15:25:47 2024 9 relations: 812229
- Sat Jan 20 15:25:47 2024 10+ relations: 4110460
- Sat Jan 20 15:25:47 2024 heaviest cycle: 26 relations
- Sat Jan 20 15:26:23 2024 RelProcTime: 14144
- Sat Jan 20 15:26:23 2024
- Sat Jan 20 15:26:23 2024 commencing linear algebra
- Sat Jan 20 15:26:23 2024 using VBITS=256
- Sat Jan 20 15:26:26 2024 read 13072351 cycles
- Sat Jan 20 15:27:07 2024 cycles contain 47275257 unique relations
- Sat Jan 20 15:36:17 2024 read 47275257 relations
- Sat Jan 20 15:37:59 2024 using 20 quadratic characters above 4294917295
- Sat Jan 20 15:43:06 2024 building initial matrix
- Sat Jan 20 15:58:55 2024 memory use: 5830.7 MB
- Sat Jan 20 15:59:08 2024 read 13072351 cycles
- Sat Jan 20 15:59:11 2024 matrix is 13072166 x 13072351 (5464.1 MB) with weight 1576668280 (120.61/col)
- Sat Jan 20 15:59:11 2024 sparse part has weight 1288592722 (98.57/col)
- Sat Jan 20 16:03:27 2024 filtering completed in 2 passes
- Sat Jan 20 16:03:30 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 20 16:03:30 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 20 16:04:51 2024 matrix starts at (0, 0)
- Sat Jan 20 16:04:53 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 20 16:04:53 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 20 16:04:53 2024 saving the first 240 matrix rows for later
- Sat Jan 20 16:04:58 2024 matrix includes 256 packed rows
- Sat Jan 20 16:05:05 2024 matrix is 13066014 x 13066434 (5090.5 MB) with weight 1183827231 (90.60/col)
- Sat Jan 20 16:05:05 2024 sparse part has weight 1125376948 (86.13/col)
- Sat Jan 20 16:05:05 2024 using GPU 1 (Tesla P4)
- Sat Jan 20 16:05:05 2024 selected card has CUDA arch 6.1
- Sat Jan 20 16:49:09 2024
- Sat Jan 20 16:49:09 2024
- Sat Jan 20 16:49:09 2024 Msieve v. 1.54 (SVN unknown)
- Sat Jan 20 16:49:09 2024 random seeds: 172e29c7 771b292a
- Sat Jan 20 16:49:09 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Sat Jan 20 16:49:10 2024 no P-1/P+1/ECM available, skipping
- Sat Jan 20 16:49:10 2024 commencing number field sieve (218-digit input)
- Sat Jan 20 16:49:10 2024 R0: 696898287454081973172991196020261297061888
- Sat Jan 20 16:49:10 2024 R1: -1
- Sat Jan 20 16:49:10 2024 A0: -1
- Sat Jan 20 16:49:10 2024 A1: 0
- Sat Jan 20 16:49:10 2024 A2: 0
- Sat Jan 20 16:49:10 2024 A3: 0
- Sat Jan 20 16:49:10 2024 A4: 0
- Sat Jan 20 16:49:10 2024 A5: 0
- Sat Jan 20 16:49:10 2024 A6: 20
- Sat Jan 20 16:49:10 2024 skew 0.78, size 2.001e-12, alpha 1.367, combined = 1.942e-13 rroots = 2
- Sat Jan 20 16:49:10 2024
- Sat Jan 20 16:49:10 2024 commencing linear algebra
- Sat Jan 20 16:49:10 2024 using VBITS=256
- Sat Jan 20 16:49:15 2024 read 13066434 cycles
- Sat Jan 20 16:49:58 2024 cycles contain 47273755 unique relations
- Sat Jan 20 16:59:04 2024 read 47273755 relations
- Sat Jan 20 17:00:47 2024 using 20 quadratic characters above 4294917295
- Sat Jan 20 17:05:53 2024 building initial matrix
- Sat Jan 20 17:21:38 2024 memory use: 5830.3 MB
- Sat Jan 20 17:21:51 2024 read 13066434 cycles
- Sat Jan 20 17:21:53 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 20 17:21:53 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 20 17:24:01 2024 filtering completed in 1 passes
- Sat Jan 20 17:24:04 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 20 17:24:04 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 20 17:25:13 2024 matrix starts at (0, 0)
- Sat Jan 20 17:25:16 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 20 17:25:16 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 20 17:25:16 2024 saving the first 240 matrix rows for later
- Sat Jan 20 17:25:20 2024 matrix includes 256 packed rows
- Sat Jan 20 17:25:27 2024 matrix is 13066014 x 13066434 (5090.5 MB) with weight 1183827231 (90.60/col)
- Sat Jan 20 17:25:27 2024 sparse part has weight 1125376948 (86.13/col)
- Sat Jan 20 17:25:28 2024 using GPU 1 (Tesla P4)
- Sat Jan 20 17:25:28 2024 selected card has CUDA arch 6.1
- Sat Jan 20 17:29:34 2024 commencing Lanczos iteration
- Sat Jan 20 17:29:38 2024 memory use: 11875.7 MB
- Sat Jan 20 17:43:28 2024 linear algebra at 0.2%, ETA 97h23m
- Sat Jan 20 18:03:56 2024 checking every 10000 dimensions, checkpointing every 140000 dimensions
- Sun Jan 21 19:43:20 2024 lanczos halted after 13854 iterations (dim = 3535985)
- Sun Jan 21 19:43:21 2024 BLanczosTime: 96851
- Sun Jan 21 19:43:21 2024 elapsed time 26:54:12
- Tue Jan 23 07:27:31 2024
- Tue Jan 23 07:27:31 2024
- Tue Jan 23 07:27:31 2024 Msieve v. 1.54 (SVN unknown)
- Tue Jan 23 07:27:31 2024 random seeds: 1d0e7bfc 1d7d1680
- Tue Jan 23 07:27:31 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Tue Jan 23 07:27:32 2024 no P-1/P+1/ECM available, skipping
- Tue Jan 23 07:27:32 2024 commencing number field sieve (218-digit input)
- Tue Jan 23 07:27:32 2024 elapsed time 00:00:01
- Tue Jan 23 07:28:29 2024
- Tue Jan 23 07:28:29 2024
- Tue Jan 23 07:28:29 2024 Msieve v. 1.54 (SVN unknown)
- Tue Jan 23 07:28:29 2024 random seeds: d2b12622 7164d102
- Tue Jan 23 07:28:29 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Tue Jan 23 07:28:31 2024 no P-1/P+1/ECM available, skipping
- Tue Jan 23 07:28:31 2024 commencing number field sieve (218-digit input)
- Tue Jan 23 07:28:31 2024 R0: 696898287454081973172991196020261297061888
- Tue Jan 23 07:28:31 2024 R1: -1
- Tue Jan 23 07:28:31 2024 A0: -1
- Tue Jan 23 07:28:31 2024 A1: 0
- Tue Jan 23 07:28:31 2024 A2: 0
- Tue Jan 23 07:28:31 2024 A3: 0
- Tue Jan 23 07:28:31 2024 A4: 0
- Tue Jan 23 07:28:31 2024 A5: 0
- Tue Jan 23 07:28:31 2024 A6: 20
- Tue Jan 23 07:28:31 2024 skew 0.78, size 2.001e-12, alpha 1.367, combined = 1.942e-13 rroots = 2
- Tue Jan 23 07:28:31 2024
- Tue Jan 23 07:28:31 2024 commencing linear algebra
- Tue Jan 23 07:28:31 2024 using VBITS=256
- Tue Jan 23 07:28:53 2024
- Tue Jan 23 07:28:53 2024
- Tue Jan 23 07:28:53 2024 Msieve v. 1.54 (SVN unknown)
- Tue Jan 23 07:28:53 2024 random seeds: c194ab0c 0a2cf246
- Tue Jan 23 07:28:53 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Tue Jan 23 07:28:55 2024 no P-1/P+1/ECM available, skipping
- Tue Jan 23 07:28:55 2024 commencing number field sieve (218-digit input)
- Tue Jan 23 07:28:55 2024 R0: 696898287454081973172991196020261297061888
- Tue Jan 23 07:28:55 2024 R1: -1
- Tue Jan 23 07:28:55 2024 A0: -1
- Tue Jan 23 07:28:55 2024 A1: 0
- Tue Jan 23 07:28:55 2024 A2: 0
- Tue Jan 23 07:28:55 2024 A3: 0
- Tue Jan 23 07:28:55 2024 A4: 0
- Tue Jan 23 07:28:55 2024 A5: 0
- Tue Jan 23 07:28:55 2024 A6: 20
- Tue Jan 23 07:28:55 2024 skew 0.78, size 2.001e-12, alpha 1.367, combined = 1.942e-13 rroots = 2
- Tue Jan 23 07:28:55 2024
- Tue Jan 23 07:28:55 2024 commencing linear algebra
- Tue Jan 23 07:28:55 2024 using VBITS=256
- Tue Jan 23 07:29:13 2024 matrix starts at (0, 0)
- Tue Jan 23 07:29:16 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Tue Jan 23 07:29:16 2024 sparse part has weight 1288485918 (98.61/col)
- Tue Jan 23 07:29:16 2024 saving the first 240 matrix rows for later
- Tue Jan 23 07:29:22 2024 matrix includes 256 packed rows
- Tue Jan 23 07:29:30 2024 matrix is 13066014 x 13066434 (5090.5 MB) with weight 1183827231 (90.60/col)
- Tue Jan 23 07:29:30 2024 sparse part has weight 1125376948 (86.13/col)
- Tue Jan 23 07:29:30 2024 using GPU 0 (Tesla P4)
- Tue Jan 23 07:29:30 2024 selected card has CUDA arch 6.1
- Tue Jan 23 07:32:50 2024 commencing Lanczos iteration
- Tue Jan 23 07:32:53 2024 memory use: 11875.7 MB
- Tue Jan 23 07:33:05 2024 restarting at iteration 13854 (dim = 3535985)
- Tue Jan 23 07:50:44 2024 linear algebra at 27.3%, ETA 91h13m
- Tue Jan 23 08:15:37 2024 checking every 10000 dimensions, checkpointing every 110000 dimensions
- Sat Jan 27 00:02:15 2024 lanczos halted after 50194 iterations (dim = 12811281)
- Sat Jan 27 00:02:16 2024 BLanczosTime: 318801
- Sat Jan 27 00:02:16 2024 elapsed time 88:33:23
- ...
- Sat Jan 27 09:45:45 2024 commencing linear algebra
- Sat Jan 27 09:45:45 2024 using VBITS=256
- Sat Jan 27 09:46:13 2024 matrix starts at (0, 0)
- Sat Jan 27 09:46:15 2024 matrix is 13066254 x 13066434 (5463.5 MB) with weight 1576428040 (120.65/col)
- Sat Jan 27 09:46:15 2024 sparse part has weight 1288485918 (98.61/col)
- Sat Jan 27 09:46:15 2024 saving the first 240 matrix rows for later
- Sat Jan 27 09:46:19 2024 matrix includes 256 packed rows
- Sat Jan 27 09:46:24 2024 matrix is 13066014 x 13066434 (5090.5 MB) with weight 1183827231 (90.60/col)
- Sat Jan 27 09:46:24 2024 sparse part has weight 1125376948 (86.13/col)
- Sat Jan 27 09:46:24 2024 using GPU 0 (Tesla P4)
- Sat Jan 27 09:46:24 2024 selected card has CUDA arch 6.1
- Sat Jan 27 09:48:55 2024 commencing Lanczos iteration
- Sat Jan 27 09:48:58 2024 memory use: 11875.7 MB
- Sat Jan 27 09:49:00 2024 restarting at iteration 50194 (dim = 12811281)
- Sat Jan 27 09:57:18 2024 checking every 10000 dimensions, checkpointing every 110000 dimensions
- Sat Jan 27 10:06:31 2024 linear algebra at 98.3%, ETA 2h 8m
- Sat Jan 27 12:11:44 2024 lanczos halted after 51193 iterations (dim = 13066012)
- Sat Jan 27 12:13:20 2024 recovered 38 nontrivial dependencies
- Sat Jan 27 12:13:21 2024 BLanczosTime: 8856
- Sat Jan 27 12:13:21 2024 elapsed time 02:27:37
- Sat Jan 27 12:16:26 2024 Msieve v. 1.54 (SVN unknown)
- Sat Jan 27 12:16:26 2024 random seeds: 48d8ae75 e2c86505
- Sat Jan 27 12:16:26 2024 factoring 66337981518776519309156466312769138076034756798908699656422429292106241953782085902484765473907302336385992550047151697239914014914609113246765372515482358268565387888502752906307713674273682332836263973225277518834169 (218 digits)
- Sat Jan 27 12:16:28 2024 no P-1/P+1/ECM available, skipping
- Sat Jan 27 12:16:28 2024 commencing number field sieve (218-digit input)
- Sat Jan 27 12:16:28 2024 R0: 696898287454081973172991196020261297061888
- Sat Jan 27 12:16:28 2024 R1: -1
- Sat Jan 27 12:16:28 2024 A0: -1
- Sat Jan 27 12:16:28 2024 A1: 0
- Sat Jan 27 12:16:28 2024 A2: 0
- Sat Jan 27 12:16:28 2024 A3: 0
- Sat Jan 27 12:16:28 2024 A4: 0
- Sat Jan 27 12:16:28 2024 A5: 0
- Sat Jan 27 12:16:28 2024 A6: 20
- Sat Jan 27 12:16:28 2024 skew 0.78, size 2.001e-12, alpha 1.367, combined = 1.942e-13 rroots = 2
- Sat Jan 27 12:16:28 2024
- Sat Jan 27 12:16:28 2024 commencing square root phase
- Sat Jan 27 12:16:28 2024 reading relations for dependency 1
- Sat Jan 27 12:16:31 2024 read 6534368 cycles
- Sat Jan 27 12:16:54 2024 cycles contain 23639862 unique relations
- Sat Jan 27 12:22:45 2024 read 23639862 relations
- Sat Jan 27 12:26:18 2024 multiplying 23639862 relations
- Sat Jan 27 13:01:22 2024 multiply complete, coefficients have about 694.39 million bits
- Sat Jan 27 13:01:27 2024 initial square root is modulo 1697347
- Sat Jan 27 13:31:52 2024 GCD is N, no factor found
- Sat Jan 27 13:31:52 2024 reading relations for dependency 2
- Sat Jan 27 13:31:55 2024 read 6535643 cycles
- Sat Jan 27 13:32:20 2024 cycles contain 23638230 unique relations
- Sat Jan 27 13:37:15 2024 read 23638230 relations
- Sat Jan 27 13:40:35 2024 multiplying 23638230 relations
- Sat Jan 27 14:16:49 2024 multiply complete, coefficients have about 694.34 million bits
- Sat Jan 27 14:16:54 2024 initial square root is modulo 1695403
- Sat Jan 27 14:47:47 2024 GCD is N, no factor found
- Sat Jan 27 14:47:47 2024 reading relations for dependency 3
- Sat Jan 27 14:47:50 2024 read 6531944 cycles
- Sat Jan 27 14:48:14 2024 cycles contain 23632398 unique relations
- Sat Jan 27 14:52:53 2024 read 23632398 relations
- Sat Jan 27 14:56:19 2024 multiplying 23632398 relations
- Sat Jan 27 15:31:15 2024 multiply complete, coefficients have about 694.17 million bits
- Sat Jan 27 15:31:19 2024 initial square root is modulo 1689703
- Sat Jan 27 15:59:47 2024 sqrtTime: 13399
- Sat Jan 27 15:59:47 2024 p81 factor: 258166201079379974459742431115185729782646716277492253682575948519388255825650161
- Sat Jan 27 15:59:47 2024 p138 factor: 256958429265414049133613609735409260022428480031090878143642279498504683632935589053138997503519635744493388740372195726289994509766459529
- Sat Jan 27 15:59:47 2024 elapsed time 03:43:21
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