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- Tue Jan 31 20:23:32 2023
- Tue Jan 31 20:23:32 2023
- Tue Jan 31 20:23:32 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jan 31 20:23:33 2023 random seeds: 00d46f2b a4762c4d
- Tue Jan 31 20:23:33 2023 MPI process 0 of 1
- Tue Jan 31 20:23:33 2023 Using 46 OpenMP threads
- Tue Jan 31 20:23:33 2023 factoring 33827771786877707998384368629844995241564446369026139635560836084670339830658077524495138575963727682982560806897427849876582683209230482064400511362995052903264712918508081295685814804022993192433559876989169295099647549838672653473 (233 digits)
- Tue Jan 31 20:23:34 2023 no P-1/P+1/ECM available, skipping
- Tue Jan 31 20:23:34 2023 commencing number field sieve (233-digit input)
- Tue Jan 31 20:23:34 2023 R0: 2440061088325404525157577761293434537947177886962890625
- Tue Jan 31 20:23:34 2023 R1: -17841094326671990120557246949
- Tue Jan 31 20:23:34 2023 A0: 65
- Tue Jan 31 20:23:34 2023 A1: 0
- Tue Jan 31 20:23:34 2023 A2: 0
- Tue Jan 31 20:23:34 2023 A3: 0
- Tue Jan 31 20:23:34 2023 A4: 0
- Tue Jan 31 20:23:34 2023 A5: 1
- Tue Jan 31 20:23:34 2023 skew 2.30, size 1.999e-18, alpha -0.273, combined = 1.432e-14 rroots = 1
- Tue Jan 31 20:23:34 2023
- Tue Jan 31 20:23:34 2023 commencing relation filtering
- Tue Jan 31 20:23:34 2023 setting target matrix density to 110.0
- Tue Jan 31 20:23:34 2023 estimated available RAM is 192069.2 MB
- Tue Jan 31 20:23:34 2023 commencing duplicate removal, pass 1
- Tue Jan 31 20:25:12 2023 error -11 reading relation 139545235
- Tue Jan 31 20:25:12 2023 error -11 reading relation 140274896
- Tue Jan 31 20:27:23 2023 error -15 reading relation 326876846
- Tue Jan 31 20:27:23 2023 error -15 reading relation 327354125
- Tue Jan 31 20:27:25 2023 skipped 2172 relations with b > 2^32
- Tue Jan 31 20:27:25 2023 skipped 407 malformed relations
- Tue Jan 31 20:27:25 2023 found 12017351 hash collisions in 329456256 relations
- Tue Jan 31 20:27:56 2023 added 731473 free relations
- Tue Jan 31 20:27:56 2023 commencing duplicate removal, pass 2
- Tue Jan 31 20:29:17 2023 found 0 duplicates and 330187729 unique relations
- Tue Jan 31 20:29:17 2023 memory use: 1044.8 MB
- Tue Jan 31 20:29:17 2023 reading ideals above 720000
- Tue Jan 31 20:29:17 2023 commencing singleton removal, initial pass
- Tue Jan 31 20:42:03 2023 memory use: 11024.0 MB
- Tue Jan 31 20:42:04 2023 reading all ideals from disk
- Tue Jan 31 20:42:12 2023 memory use: 16635.4 MB
- Tue Jan 31 20:42:37 2023 keeping 333098651 ideals with weight <= 200, target excess is 1705199
- Tue Jan 31 20:43:09 2023 commencing in-memory singleton removal
- Tue Jan 31 20:43:12 2023 begin with 330187729 relations and 333098651 unique ideals
- Tue Jan 31 20:43:29 2023 reduce to 188379247 relations and 174726164 ideals in 18 passes
- Tue Jan 31 20:43:29 2023 max relations containing the same ideal: 146
- Tue Jan 31 20:44:24 2023 removing 16460581 relations and 14460582 ideals in 2000000 cliques
- Tue Jan 31 20:44:33 2023 commencing in-memory singleton removal
- Tue Jan 31 20:44:35 2023 begin with 171918666 relations and 174726164 unique ideals
- Tue Jan 31 20:44:42 2023 reduce to 170604315 relations and 158931360 ideals in 11 passes
- Tue Jan 31 20:44:42 2023 max relations containing the same ideal: 136
- Tue Jan 31 20:45:33 2023 removing 12448857 relations and 10448857 ideals in 2000000 cliques
- Tue Jan 31 20:45:40 2023 commencing in-memory singleton removal
- Tue Jan 31 20:45:42 2023 begin with 158155458 relations and 158931360 unique ideals
- Tue Jan 31 20:45:49 2023 reduce to 157309394 relations and 147625481 ideals in 10 passes
- Tue Jan 31 20:45:49 2023 max relations containing the same ideal: 130
- Tue Jan 31 20:46:36 2023 removing 11242991 relations and 9242991 ideals in 2000000 cliques
- Tue Jan 31 20:46:43 2023 commencing in-memory singleton removal
- Tue Jan 31 20:46:45 2023 begin with 146066403 relations and 147625481 unique ideals
- Tue Jan 31 20:46:51 2023 reduce to 145314811 relations and 137621258 ideals in 10 passes
- Tue Jan 31 20:46:51 2023 max relations containing the same ideal: 123
- Tue Jan 31 20:47:36 2023 removing 10649408 relations and 8649408 ideals in 2000000 cliques
- Tue Jan 31 20:47:43 2023 commencing in-memory singleton removal
- Tue Jan 31 20:47:44 2023 begin with 134665403 relations and 137621258 unique ideals
- Tue Jan 31 20:47:50 2023 reduce to 133935046 relations and 128231836 ideals in 10 passes
- Tue Jan 31 20:47:50 2023 max relations containing the same ideal: 118
- Tue Jan 31 20:48:30 2023 removing 10312255 relations and 8312255 ideals in 2000000 cliques
- Tue Jan 31 20:48:36 2023 commencing in-memory singleton removal
- Tue Jan 31 20:48:38 2023 begin with 123622791 relations and 128231836 unique ideals
- Tue Jan 31 20:48:43 2023 reduce to 122881861 relations and 119168228 ideals in 9 passes
- Tue Jan 31 20:48:43 2023 max relations containing the same ideal: 109
- Tue Jan 31 20:49:21 2023 removing 9041021 relations and 7305419 ideals in 1735602 cliques
- Tue Jan 31 20:49:26 2023 commencing in-memory singleton removal
- Tue Jan 31 20:49:28 2023 begin with 113840840 relations and 119168228 unique ideals
- Tue Jan 31 20:49:32 2023 reduce to 113231700 relations and 111245603 ideals in 9 passes
- Tue Jan 31 20:49:32 2023 max relations containing the same ideal: 104
- Tue Jan 31 20:50:09 2023 removing 93011 relations and 84945 ideals in 8066 cliques
- Tue Jan 31 20:50:12 2023 commencing in-memory singleton removal
- Tue Jan 31 20:50:14 2023 begin with 113138689 relations and 111245603 unique ideals
- Tue Jan 31 20:50:17 2023 reduce to 113138647 relations and 111160616 ideals in 4 passes
- Tue Jan 31 20:50:17 2023 max relations containing the same ideal: 104
- Tue Jan 31 20:50:36 2023 relations with 0 large ideals: 32121
- Tue Jan 31 20:50:36 2023 relations with 1 large ideals: 21867
- Tue Jan 31 20:50:36 2023 relations with 2 large ideals: 332628
- Tue Jan 31 20:50:36 2023 relations with 3 large ideals: 2278393
- Tue Jan 31 20:50:36 2023 relations with 4 large ideals: 8721480
- Tue Jan 31 20:50:36 2023 relations with 5 large ideals: 20359038
- Tue Jan 31 20:50:36 2023 relations with 6 large ideals: 30593762
- Tue Jan 31 20:50:36 2023 relations with 7+ large ideals: 50799358
- Tue Jan 31 20:50:36 2023 commencing 2-way merge
- Tue Jan 31 20:51:28 2023 reduce to 70925270 relation sets and 68947239 unique ideals
- Tue Jan 31 20:51:28 2023 commencing full merge
- Tue Jan 31 21:11:03 2023 memory use: 8177.6 MB
- Tue Jan 31 21:11:09 2023 found 32083696 cycles, need 31993439
- Tue Jan 31 21:11:19 2023 weight of 31993439 cycles is about 3519557920 (110.01/cycle)
- Tue Jan 31 21:11:19 2023 distribution of cycle lengths:
- Tue Jan 31 21:11:19 2023 1 relations: 3106101
- Tue Jan 31 21:11:19 2023 2 relations: 2837959
- Tue Jan 31 21:11:19 2023 3 relations: 2772479
- Tue Jan 31 21:11:19 2023 4 relations: 2617270
- Tue Jan 31 21:11:19 2023 5 relations: 2478508
- Tue Jan 31 21:11:19 2023 6 relations: 2246256
- Tue Jan 31 21:11:19 2023 7 relations: 2096833
- Tue Jan 31 21:11:19 2023 8 relations: 1897027
- Tue Jan 31 21:11:19 2023 9 relations: 1707240
- Tue Jan 31 21:11:19 2023 10+ relations: 10233766
- Tue Jan 31 21:11:19 2023 heaviest cycle: 28 relations
- Tue Jan 31 21:11:31 2023 commencing cycle optimization
- Tue Jan 31 21:12:29 2023 start with 245988968 relations
- Tue Jan 31 21:20:18 2023 pruned 8517626 relations
- Tue Jan 31 21:20:18 2023 memory use: 7131.3 MB
- Tue Jan 31 21:20:18 2023 distribution of cycle lengths:
- Tue Jan 31 21:20:18 2023 1 relations: 3106101
- Tue Jan 31 21:20:18 2023 2 relations: 2911222
- Tue Jan 31 21:20:18 2023 3 relations: 2887297
- Tue Jan 31 21:20:18 2023 4 relations: 2706664
- Tue Jan 31 21:20:18 2023 5 relations: 2567601
- Tue Jan 31 21:20:18 2023 6 relations: 2314393
- Tue Jan 31 21:20:18 2023 7 relations: 2153526
- Tue Jan 31 21:20:18 2023 8 relations: 1933294
- Tue Jan 31 21:20:18 2023 9 relations: 1735873
- Tue Jan 31 21:20:18 2023 10+ relations: 9677468
- Tue Jan 31 21:20:18 2023 heaviest cycle: 28 relations
- Tue Jan 31 21:21:25 2023 RelProcTime: 3471
- Tue Jan 31 21:21:25 2023 elapsed time 00:57:52
- Tue Jan 31 21:21:33 2023
- Tue Jan 31 21:21:33 2023
- Tue Jan 31 21:21:33 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jan 31 21:21:33 2023 random seeds: 9af9cc89 662fdebd
- Tue Jan 31 21:21:33 2023 MPI process 0 of 1
- Tue Jan 31 21:21:33 2023 Using 46 OpenMP threads
- Tue Jan 31 21:21:33 2023 factoring 33827771786877707998384368629844995241564446369026139635560836084670339830658077524495138575963727682982560806897427849876582683209230482064400511362995052903264712918508081295685814804022993192433559876989169295099647549838672653473 (233 digits)
- Tue Jan 31 21:21:35 2023 no P-1/P+1/ECM available, skipping
- Tue Jan 31 21:21:35 2023 commencing number field sieve (233-digit input)
- Tue Jan 31 21:21:35 2023 R0: 2440061088325404525157577761293434537947177886962890625
- Tue Jan 31 21:21:35 2023 R1: -17841094326671990120557246949
- Tue Jan 31 21:21:35 2023 A0: 65
- Tue Jan 31 21:21:35 2023 A1: 0
- Tue Jan 31 21:21:35 2023 A2: 0
- Tue Jan 31 21:21:35 2023 A3: 0
- Tue Jan 31 21:21:35 2023 A4: 0
- Tue Jan 31 21:21:35 2023 A5: 1
- Tue Jan 31 21:21:35 2023 skew 2.30, size 1.999e-18, alpha -0.273, combined = 1.432e-14 rroots = 1
- Tue Jan 31 21:21:35 2023
- Tue Jan 31 21:21:35 2023 commencing linear algebra
- Tue Jan 31 21:21:35 2023 using VBITS=128
- Tue Jan 31 21:21:35 2023 stopping after matrix build
- Tue Jan 31 21:21:35 2023 initialized process (0,0) of 1 x 1 grid
- Tue Jan 31 21:21:39 2023 read 31993439 cycles
- Tue Jan 31 21:22:34 2023 cycles contain 111545824 unique relations
- Tue Jan 31 21:23:34 2023 read 111545824 relations
- Tue Jan 31 21:23:44 2023 using 20 quadratic characters above 4294917295
- Tue Jan 31 21:23:57 2023 building initial matrix
- Tue Jan 31 21:45:20 2023 memory use: 14431.7 MB
- Tue Jan 31 21:45:50 2023 read 31993439 cycles
- Tue Jan 31 21:45:55 2023 matrix is 31993261 x 31993439 (14034.7 MB) with weight 4059824182 (126.90/col)
- Tue Jan 31 21:45:55 2023 sparse part has weight 3327178888 (104.00/col)
- Tue Jan 31 21:53:26 2023 filtering completed in 2 passes
- Tue Jan 31 21:53:32 2023 matrix is 31988749 x 31988925 (14034.3 MB) with weight 4059662372 (126.91/col)
- Tue Jan 31 21:53:32 2023 sparse part has weight 3327127777 (104.01/col)
- Tue Jan 31 21:54:58 2023 BLanczosTime: 2003
- Tue Jan 31 21:54:58 2023 elapsed time 00:33:25
- Tue Jan 31 22:42:26 2023
- Tue Jan 31 22:42:26 2023
- Tue Jan 31 22:42:26 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jan 31 22:42:26 2023 random seeds: 050d2c02 e858e3f7
- Tue Jan 31 22:42:26 2023 MPI process 0 of 2
- Tue Jan 31 22:42:26 2023 Using 23 OpenMP threads
- Tue Jan 31 22:42:26 2023 factoring 33827771786877707998384368629844995241564446369026139635560836084670339830658077524495138575963727682982560806897427849876582683209230482064400511362995052903264712918508081295685814804022993192433559876989169295099647549838672653473 (233 digits)
- Tue Jan 31 22:42:28 2023 no P-1/P+1/ECM available, skipping
- Tue Jan 31 22:42:28 2023 commencing number field sieve (233-digit input)
- Tue Jan 31 22:42:28 2023 R0: 2440061088325404525157577761293434537947177886962890625
- Tue Jan 31 22:42:28 2023 R1: -17841094326671990120557246949
- Tue Jan 31 22:42:28 2023 A0: 65
- Tue Jan 31 22:42:28 2023 A1: 0
- Tue Jan 31 22:42:28 2023 A2: 0
- Tue Jan 31 22:42:28 2023 A3: 0
- Tue Jan 31 22:42:28 2023 A4: 0
- Tue Jan 31 22:42:28 2023 A5: 1
- Tue Jan 31 22:42:28 2023 skew 2.30, size 1.999e-18, alpha -0.273, combined = 1.432e-14 rroots = 1
- Tue Jan 31 22:42:28 2023
- Tue Jan 31 22:42:28 2023 commencing linear algebra
- Tue Jan 31 22:42:28 2023 using VBITS=256
- Tue Jan 31 22:42:28 2023 skipping matrix build
- Tue Jan 31 22:42:28 2023 initialized process (0,0) of 1 x 2 grid
- Tue Jan 31 22:42:41 2023 matrix starts at (0, 0)
- Tue Jan 31 22:42:44 2023 matrix is 31988749 x 15994363 (7017.1 MB) with weight 2029817830 (126.91/col)
- Tue Jan 31 22:42:44 2023 sparse part has weight 1663564022 (104.01/col)
- Tue Jan 31 22:42:44 2023 saving the first 240 matrix rows for later
- Tue Jan 31 22:42:52 2023 matrix includes 256 packed rows
- Tue Jan 31 22:42:58 2023 matrix is 31988509 x 15994363 (6473.1 MB) with weight 1517448215 (94.87/col)
- Tue Jan 31 22:42:58 2023 sparse part has weight 1440972983 (90.09/col)
- Tue Jan 31 22:42:58 2023 using GPU 0 (Tesla T4)
- Tue Jan 31 22:42:58 2023 selected card has CUDA arch 7.5
- Tue Jan 31 22:45:50 2023 commencing Lanczos iteration
- Tue Jan 31 22:45:53 2023 memory use: 17095.1 MB
- Tue Jan 31 22:51:56 2023 linear algebra at 0.1%, ETA 103h48m
- Tue Jan 31 23:00:55 2023 checking every 10000 dimensions, checkpointing every 310000 dimensions
- Sat Feb 4 15:45:16 2023
- Sat Feb 4 15:45:16 2023
- Sat Feb 4 15:45:16 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Sat Feb 4 15:45:16 2023 random seeds: 2a95bf93 4eaa1ac0
- Sat Feb 4 15:45:16 2023 MPI process 0 of 2
- Sat Feb 4 15:45:16 2023 Using 23 OpenMP threads
- Sat Feb 4 15:45:16 2023 factoring 33827771786877707998384368629844995241564446369026139635560836084670339830658077524495138575963727682982560806897427849876582683209230482064400511362995052903264712918508081295685814804022993192433559876989169295099647549838672653473 (233 digits)
- Sat Feb 4 15:45:17 2023 no P-1/P+1/ECM available, skipping
- Sat Feb 4 15:45:17 2023 commencing number field sieve (233-digit input)
- Sat Feb 4 15:45:17 2023 R0: 2440061088325404525157577761293434537947177886962890625
- Sat Feb 4 15:45:17 2023 R1: -17841094326671990120557246949
- Sat Feb 4 15:45:17 2023 A0: 65
- Sat Feb 4 15:45:17 2023 A1: 0
- Sat Feb 4 15:45:17 2023 A2: 0
- Sat Feb 4 15:45:17 2023 A3: 0
- Sat Feb 4 15:45:17 2023 A4: 0
- Sat Feb 4 15:45:17 2023 A5: 1
- Sat Feb 4 15:45:17 2023 skew 2.30, size 1.999e-18, alpha -0.273, combined = 1.432e-14 rroots = 1
- Sat Feb 4 15:45:17 2023
- Sat Feb 4 15:45:17 2023 commencing linear algebra
- Sat Feb 4 15:45:17 2023 using VBITS=256
- Sat Feb 4 15:45:17 2023 initialized process (0,0) of 1 x 2 grid
- Sat Feb 4 15:45:30 2023 matrix starts at (0, 0)
- Sat Feb 4 15:45:33 2023 matrix is 31988749 x 15994363 (7017.1 MB) with weight 2029817830 (126.91/col)
- Sat Feb 4 15:45:33 2023 sparse part has weight 1663564022 (104.01/col)
- Sat Feb 4 15:45:33 2023 saving the first 240 matrix rows for later
- Sat Feb 4 15:45:41 2023 matrix includes 256 packed rows
- Sat Feb 4 15:45:48 2023 matrix is 31988509 x 15994363 (6473.1 MB) with weight 1517448215 (94.87/col)
- Sat Feb 4 15:45:48 2023 sparse part has weight 1440972983 (90.09/col)
- Sat Feb 4 15:45:48 2023 using GPU 0 (Tesla T4)
- Sat Feb 4 15:45:48 2023 selected card has CUDA arch 7.5
- Sat Feb 4 15:48:40 2023 commencing Lanczos iteration
- Sat Feb 4 15:48:44 2023 memory use: 17095.1 MB
- Sat Feb 4 15:48:50 2023 restarting at iteration 106883 (dim = 27280253)
- Sat Feb 4 15:54:50 2023 linear algebra at 85.4%, ETA 15h16m
- Sat Feb 4 16:00:41 2023 checking every 10000 dimensions, checkpointing every 310000 dimensions
- Sun Feb 5 07:08:22 2023 lanczos halted after 125332 iterations (dim = 31988503)
- Sun Feb 5 07:12:10 2023 recovered 33 nontrivial dependencies
- Sun Feb 5 07:12:12 2023 BLanczosTime: 55615
- Sun Feb 5 07:12:12 2023 elapsed time 15:26:56
- Sun Feb 5 07:12:13 2023
- Sun Feb 5 07:12:13 2023
- Sun Feb 5 07:12:13 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Sun Feb 5 07:12:13 2023 random seeds: 7de60b02 7065775b
- Sun Feb 5 07:12:13 2023 MPI process 0 of 1
- Sun Feb 5 07:12:13 2023 Using 46 OpenMP threads
- Sun Feb 5 07:12:13 2023 factoring 33827771786877707998384368629844995241564446369026139635560836084670339830658077524495138575963727682982560806897427849876582683209230482064400511362995052903264712918508081295685814804022993192433559876989169295099647549838672653473 (233 digits)
- Sun Feb 5 07:12:14 2023 no P-1/P+1/ECM available, skipping
- Sun Feb 5 07:12:14 2023 commencing number field sieve (233-digit input)
- Sun Feb 5 07:12:14 2023 R0: 2440061088325404525157577761293434537947177886962890625
- Sun Feb 5 07:12:14 2023 R1: -17841094326671990120557246949
- Sun Feb 5 07:12:14 2023 A0: 65
- Sun Feb 5 07:12:14 2023 A1: 0
- Sun Feb 5 07:12:14 2023 A2: 0
- Sun Feb 5 07:12:14 2023 A3: 0
- Sun Feb 5 07:12:14 2023 A4: 0
- Sun Feb 5 07:12:14 2023 A5: 1
- Sun Feb 5 07:12:14 2023 skew 2.30, size 1.999e-18, alpha -0.273, combined = 1.432e-14 rroots = 1
- Sun Feb 5 07:12:14 2023
- Sun Feb 5 07:12:14 2023 commencing square root phase
- Sun Feb 5 07:12:14 2023 reading relations for dependency 1
- Sun Feb 5 07:12:18 2023 read 15997809 cycles
- Sun Feb 5 07:12:46 2023 cycles contain 55788292 unique relations
- Sun Feb 5 07:13:40 2023 read 55788292 relations
- Sun Feb 5 07:17:44 2023 multiplying 55788292 relations
- Sun Feb 5 07:33:35 2023 multiply complete, coefficients have about 1527.29 million bits
- Sun Feb 5 07:33:40 2023 initial square root is modulo 7096421
- Sun Feb 5 07:43:14 2023 GCD is N, no factor found
- Sun Feb 5 07:43:14 2023 reading relations for dependency 2
- Sun Feb 5 07:43:18 2023 read 15994322 cycles
- Sun Feb 5 07:43:45 2023 cycles contain 55764288 unique relations
- Sun Feb 5 07:44:47 2023 read 55764288 relations
- Sun Feb 5 07:48:44 2023 multiplying 55764288 relations
- Sun Feb 5 08:04:31 2023 multiply complete, coefficients have about 1526.65 million bits
- Sun Feb 5 08:04:35 2023 initial square root is modulo 7049111
- Sun Feb 5 08:13:56 2023 sqrtTime: 3702
- Sun Feb 5 08:13:56 2023 p92 factor: 17933056511677556597414922914054164157417538494229135334938303277937050770882272667664699979
- Sun Feb 5 08:13:56 2023 p142 factor: 1886336094733762283656677368210360160925344183951734604638305195567393867197041433936827140598574865167489919723968071250843725581974973630787
- Sun Feb 5 08:13:56 2023 elapsed time 01:01:43
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