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- Thu Dec 15 19:21:26 2022
- Thu Dec 15 19:21:26 2022
- Thu Dec 15 19:21:26 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Dec 15 19:21:26 2022 random seeds: fc6babac a9f512ea
- Thu Dec 15 19:21:26 2022 MPI process 0 of 1
- Thu Dec 15 19:21:26 2022 Using 32 OpenMP threads
- Thu Dec 15 19:21:26 2022 factoring 12224503394260012027885988121268715541940416946914827505859372720313767845620446286468493673378709271332102709591233488000342240983887291444843755610186213 (155 digits)
- Thu Dec 15 19:21:27 2022 no P-1/P+1/ECM available, skipping
- Thu Dec 15 19:21:27 2022 commencing number field sieve (155-digit input)
- Thu Dec 15 19:21:27 2022 R0: -941096742773882799084601266737
- Thu Dec 15 19:21:27 2022 R1: 137435919420178907
- Thu Dec 15 19:21:27 2022 A0: 68401855507449237535610583393131952000
- Thu Dec 15 19:21:27 2022 A1: 32538776573327248572917921479240
- Thu Dec 15 19:21:27 2022 A2: 1791273642997842059230282
- Thu Dec 15 19:21:27 2022 A3: -6074438242947260675
- Thu Dec 15 19:21:27 2022 A4: -119691106178
- Thu Dec 15 19:21:27 2022 A5: 16560
- Thu Dec 15 19:21:27 2022 skew 8516741.52, size 5.491e-15, alpha -7.077, combined = 3.112e-12 rroots = 3
- Thu Dec 15 19:21:27 2022
- Thu Dec 15 19:21:27 2022 commencing relation filtering
- Thu Dec 15 19:21:27 2022 setting target matrix density to 110.0
- Thu Dec 15 19:21:27 2022 estimated available RAM is 257753.8 MB
- Thu Dec 15 19:21:27 2022 commencing duplicate removal, pass 1
- Thu Dec 15 19:22:38 2022 found 2350235 hash collisions in 51875459 relations
- Thu Dec 15 19:23:06 2022 added 122254 free relations
- Thu Dec 15 19:23:06 2022 commencing duplicate removal, pass 2
- Thu Dec 15 19:23:16 2022 found 0 duplicates and 51997713 unique relations
- Thu Dec 15 19:23:16 2022 memory use: 130.6 MB
- Thu Dec 15 19:23:16 2022 reading ideals above 720000
- Thu Dec 15 19:23:16 2022 commencing singleton removal, initial pass
- Thu Dec 15 19:25:10 2022 memory use: 1378.0 MB
- Thu Dec 15 19:25:11 2022 reading all ideals from disk
- Thu Dec 15 19:25:13 2022 memory use: 2243.4 MB
- Thu Dec 15 19:25:17 2022 keeping 47054348 ideals with weight <= 200, target excess is 282473
- Thu Dec 15 19:25:22 2022 commencing in-memory singleton removal
- Thu Dec 15 19:25:24 2022 begin with 51997713 relations and 47054348 unique ideals
- Thu Dec 15 19:25:30 2022 reduce to 34320437 relations and 27639748 ideals in 13 passes
- Thu Dec 15 19:25:30 2022 max relations containing the same ideal: 158
- Thu Dec 15 19:25:40 2022 removing 4452806 relations and 3452806 ideals in 1000000 cliques
- Thu Dec 15 19:25:42 2022 commencing in-memory singleton removal
- Thu Dec 15 19:25:42 2022 begin with 29867631 relations and 27639748 unique ideals
- Thu Dec 15 19:25:45 2022 reduce to 29422891 relations and 23726495 ideals in 8 passes
- Thu Dec 15 19:25:45 2022 max relations containing the same ideal: 147
- Thu Dec 15 19:25:54 2022 removing 3507270 relations and 2507270 ideals in 1000000 cliques
- Thu Dec 15 19:25:55 2022 commencing in-memory singleton removal
- Thu Dec 15 19:25:56 2022 begin with 25915621 relations and 23726495 unique ideals
- Thu Dec 15 19:25:58 2022 reduce to 25597261 relations and 20890487 ideals in 8 passes
- Thu Dec 15 19:25:58 2022 max relations containing the same ideal: 134
- Thu Dec 15 19:26:06 2022 removing 3255889 relations and 2255889 ideals in 1000000 cliques
- Thu Dec 15 19:26:07 2022 commencing in-memory singleton removal
- Thu Dec 15 19:26:08 2022 begin with 22341372 relations and 20890487 unique ideals
- Thu Dec 15 19:26:10 2022 reduce to 22042647 relations and 18325314 ideals in 8 passes
- Thu Dec 15 19:26:10 2022 max relations containing the same ideal: 123
- Thu Dec 15 19:26:17 2022 removing 3137966 relations and 2137966 ideals in 1000000 cliques
- Thu Dec 15 19:26:18 2022 commencing in-memory singleton removal
- Thu Dec 15 19:26:18 2022 begin with 18904681 relations and 18325314 unique ideals
- Thu Dec 15 19:26:20 2022 reduce to 18597541 relations and 15867908 ideals in 7 passes
- Thu Dec 15 19:26:20 2022 max relations containing the same ideal: 108
- Thu Dec 15 19:26:26 2022 removing 3076850 relations and 2076850 ideals in 1000000 cliques
- Thu Dec 15 19:26:27 2022 commencing in-memory singleton removal
- Thu Dec 15 19:26:27 2022 begin with 15520691 relations and 15867908 unique ideals
- Thu Dec 15 19:26:28 2022 reduce to 15182447 relations and 13437069 ideals in 7 passes
- Thu Dec 15 19:26:28 2022 max relations containing the same ideal: 91
- Thu Dec 15 19:26:33 2022 removing 3043872 relations and 2043872 ideals in 1000000 cliques
- Thu Dec 15 19:26:34 2022 commencing in-memory singleton removal
- Thu Dec 15 19:26:35 2022 begin with 12138575 relations and 13437069 unique ideals
- Thu Dec 15 19:26:36 2022 reduce to 11740954 relations and 10973122 ideals in 9 passes
- Thu Dec 15 19:26:36 2022 max relations containing the same ideal: 80
- Thu Dec 15 19:26:39 2022 removing 1583266 relations and 1143103 ideals in 440163 cliques
- Thu Dec 15 19:26:40 2022 commencing in-memory singleton removal
- Thu Dec 15 19:26:40 2022 begin with 10157688 relations and 10973122 unique ideals
- Thu Dec 15 19:26:41 2022 reduce to 10012245 relations and 9679793 ideals in 7 passes
- Thu Dec 15 19:26:41 2022 max relations containing the same ideal: 74
- Thu Dec 15 19:26:46 2022 relations with 0 large ideals: 854
- Thu Dec 15 19:26:46 2022 relations with 1 large ideals: 4450
- Thu Dec 15 19:26:46 2022 relations with 2 large ideals: 60928
- Thu Dec 15 19:26:46 2022 relations with 3 large ideals: 381114
- Thu Dec 15 19:26:46 2022 relations with 4 large ideals: 1245495
- Thu Dec 15 19:26:46 2022 relations with 5 large ideals: 2368889
- Thu Dec 15 19:26:46 2022 relations with 6 large ideals: 2769778
- Thu Dec 15 19:26:46 2022 relations with 7+ large ideals: 3180737
- Thu Dec 15 19:26:46 2022 commencing 2-way merge
- Thu Dec 15 19:26:50 2022 reduce to 6532076 relation sets and 6199624 unique ideals
- Thu Dec 15 19:26:50 2022 commencing full merge
- Thu Dec 15 19:28:29 2022 memory use: 790.2 MB
- Thu Dec 15 19:28:30 2022 found 3026391 cycles, need 2987824
- Thu Dec 15 19:28:30 2022 weight of 2987824 cycles is about 329211227 (110.18/cycle)
- Thu Dec 15 19:28:30 2022 distribution of cycle lengths:
- Thu Dec 15 19:28:30 2022 1 relations: 118687
- Thu Dec 15 19:28:30 2022 2 relations: 188609
- Thu Dec 15 19:28:30 2022 3 relations: 228489
- Thu Dec 15 19:28:30 2022 4 relations: 240712
- Thu Dec 15 19:28:30 2022 5 relations: 249589
- Thu Dec 15 19:28:30 2022 6 relations: 246658
- Thu Dec 15 19:28:30 2022 7 relations: 242770
- Thu Dec 15 19:28:30 2022 8 relations: 226623
- Thu Dec 15 19:28:30 2022 9 relations: 209702
- Thu Dec 15 19:28:30 2022 10+ relations: 1035985
- Thu Dec 15 19:28:30 2022 heaviest cycle: 26 relations
- Thu Dec 15 19:28:31 2022 commencing cycle optimization
- Thu Dec 15 19:28:36 2022 start with 24268233 relations
- Thu Dec 15 19:29:15 2022 pruned 1112461 relations
- Thu Dec 15 19:29:15 2022 memory use: 663.0 MB
- Thu Dec 15 19:29:15 2022 distribution of cycle lengths:
- Thu Dec 15 19:29:15 2022 1 relations: 118687
- Thu Dec 15 19:29:15 2022 2 relations: 194059
- Thu Dec 15 19:29:15 2022 3 relations: 239467
- Thu Dec 15 19:29:15 2022 4 relations: 251923
- Thu Dec 15 19:29:15 2022 5 relations: 264126
- Thu Dec 15 19:29:15 2022 6 relations: 259760
- Thu Dec 15 19:29:15 2022 7 relations: 255719
- Thu Dec 15 19:29:15 2022 8 relations: 237682
- Thu Dec 15 19:29:15 2022 9 relations: 218195
- Thu Dec 15 19:29:15 2022 10+ relations: 948206
- Thu Dec 15 19:29:15 2022 heaviest cycle: 25 relations
- Thu Dec 15 19:29:19 2022 RelProcTime: 472
- Thu Dec 15 19:29:19 2022 elapsed time 00:07:53
- Thu Dec 15 19:29:20 2022
- Thu Dec 15 19:29:20 2022
- Thu Dec 15 19:29:20 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Dec 15 19:29:20 2022 random seeds: b5d8ccb4 b8433dc3
- Thu Dec 15 19:29:20 2022 MPI process 0 of 1
- Thu Dec 15 19:29:20 2022 Using 32 OpenMP threads
- Thu Dec 15 19:29:20 2022 factoring 12224503394260012027885988121268715541940416946914827505859372720313767845620446286468493673378709271332102709591233488000342240983887291444843755610186213 (155 digits)
- Thu Dec 15 19:29:21 2022 no P-1/P+1/ECM available, skipping
- Thu Dec 15 19:29:21 2022 commencing number field sieve (155-digit input)
- Thu Dec 15 19:29:21 2022 R0: -941096742773882799084601266737
- Thu Dec 15 19:29:21 2022 R1: 137435919420178907
- Thu Dec 15 19:29:21 2022 A0: 68401855507449237535610583393131952000
- Thu Dec 15 19:29:21 2022 A1: 32538776573327248572917921479240
- Thu Dec 15 19:29:21 2022 A2: 1791273642997842059230282
- Thu Dec 15 19:29:21 2022 A3: -6074438242947260675
- Thu Dec 15 19:29:21 2022 A4: -119691106178
- Thu Dec 15 19:29:21 2022 A5: 16560
- Thu Dec 15 19:29:21 2022 skew 8516741.52, size 5.491e-15, alpha -7.077, combined = 3.112e-12 rroots = 3
- Thu Dec 15 19:29:21 2022
- Thu Dec 15 19:29:21 2022 commencing linear algebra
- Thu Dec 15 19:29:21 2022 using VBITS=128
- Thu Dec 15 19:29:21 2022 stopping after matrix build
- Thu Dec 15 19:29:21 2022 initialized process (0,0) of 1 x 1 grid
- Thu Dec 15 19:29:22 2022 read 2987824 cycles
- Thu Dec 15 19:29:26 2022 cycles contain 9810414 unique relations
- Thu Dec 15 19:29:41 2022 read 9810414 relations
- Thu Dec 15 19:29:42 2022 using 20 quadratic characters above 4294917295
- Thu Dec 15 19:29:46 2022 building initial matrix
- Thu Dec 15 19:31:38 2022 memory use: 1356.7 MB
- Thu Dec 15 19:31:42 2022 read 2987824 cycles
- Thu Dec 15 19:31:42 2022 matrix is 2987647 x 2987824 (1303.1 MB) with weight 401002441 (134.21/col)
- Thu Dec 15 19:31:42 2022 sparse part has weight 305733655 (102.33/col)
- Thu Dec 15 19:32:06 2022 filtering completed in 2 passes
- Thu Dec 15 19:32:07 2022 matrix is 2987495 x 2987672 (1303.0 MB) with weight 400993763 (134.22/col)
- Thu Dec 15 19:32:07 2022 sparse part has weight 305730072 (102.33/col)
- Thu Dec 15 19:32:13 2022 BLanczosTime: 172
- Thu Dec 15 19:32:13 2022 elapsed time 00:02:53
- Thu Dec 15 21:49:23 2022
- Thu Dec 15 21:49:23 2022
- Thu Dec 15 21:49:23 2022 Msieve v. 1.54 (SVN unknown)
- Thu Dec 15 21:49:23 2022 random seeds: 3c948697 db6a8e8d
- Thu Dec 15 21:49:23 2022 MPI process 0 of 2
- Thu Dec 15 21:49:23 2022 Using 16 OpenMP threads
- Thu Dec 15 21:49:23 2022 factoring 12224503394260012027885988121268715541940416946914827505859372720313767845620446286468493673378709271332102709591233488000342240983887291444843755610186213 (155 digits)
- Thu Dec 15 21:49:23 2022 no P-1/P+1/ECM available, skipping
- Thu Dec 15 21:49:23 2022 commencing number field sieve (155-digit input)
- Thu Dec 15 21:49:23 2022 R0: -941096742773882799084601266737
- Thu Dec 15 21:49:23 2022 R1: 137435919420178907
- Thu Dec 15 21:49:23 2022 A0: 68401855507449237535610583393131952000
- Thu Dec 15 21:49:23 2022 A1: 32538776573327248572917921479240
- Thu Dec 15 21:49:23 2022 A2: 1791273642997842059230282
- Thu Dec 15 21:49:23 2022 A3: -6074438242947260675
- Thu Dec 15 21:49:23 2022 A4: -119691106178
- Thu Dec 15 21:49:23 2022 A5: 16560
- Thu Dec 15 21:49:23 2022 skew 8516741.52, size 5.491e-15, alpha -7.077, combined = 3.112e-12 rroots = 3
- Thu Dec 15 21:49:23 2022
- Thu Dec 15 21:49:23 2022 commencing linear algebra
- Thu Dec 15 21:49:23 2022 using VBITS=256
- Thu Dec 15 21:49:23 2022 skipping matrix build
- Thu Dec 15 21:49:23 2022 initialized process (0,0) of 1 x 2 grid
- Thu Dec 15 21:49:24 2022 matrix starts at (0, 0)
- Thu Dec 15 21:49:24 2022 matrix is 2987495 x 1493840 (651.5 MB) with weight 200500147 (134.22/col)
- Thu Dec 15 21:49:24 2022 sparse part has weight 152865181 (102.33/col)
- Thu Dec 15 21:49:24 2022 saving the first 240 matrix rows for later
- Thu Dec 15 21:49:24 2022 matrix includes 256 packed rows
- Thu Dec 15 21:49:25 2022 matrix is 2987255 x 1493840 (584.4 MB) with weight 138669327 (92.83/col)
- Thu Dec 15 21:49:25 2022 sparse part has weight 129308360 (86.56/col)
- Thu Dec 15 21:49:25 2022 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Thu Dec 15 21:49:25 2022 selected card has CUDA arch 8.0
- Thu Dec 15 21:49:31 2022 commencing Lanczos iteration
- Thu Dec 15 21:49:31 2022 memory use: 1505.1 MB
- Thu Dec 15 21:49:34 2022 linear algebra at 1.0%, ETA 0h 4m
- Thu Dec 15 21:49:38 2022 checking every 650000 dimensions, checkpointing every 39650000 dimensions
- Thu Dec 15 21:53:45 2022 lanczos halted after 11705 iterations (dim = 2987255)
- Thu Dec 15 21:53:53 2022 recovered 30 nontrivial dependencies
- Thu Dec 15 21:53:53 2022 BLanczosTime: 270
- Thu Dec 15 21:53:53 2022 elapsed time 00:04:30
- Thu Dec 15 19:56:43 2022
- Thu Dec 15 19:56:43 2022
- Thu Dec 15 19:56:43 2022 Msieve v. 1.54 (SVN Unversioned directory)
- Thu Dec 15 19:56:43 2022 random seeds: a8f8571d 22eaf591
- Thu Dec 15 19:56:43 2022 MPI process 0 of 1
- Thu Dec 15 19:56:43 2022 Using 32 OpenMP threads
- Thu Dec 15 19:56:43 2022 factoring 12224503394260012027885988121268715541940416946914827505859372720313767845620446286468493673378709271332102709591233488000342240983887291444843755610186213 (155 digits)
- Thu Dec 15 19:56:44 2022 no P-1/P+1/ECM available, skipping
- Thu Dec 15 19:56:44 2022 commencing number field sieve (155-digit input)
- Thu Dec 15 19:56:44 2022 R0: -941096742773882799084601266737
- Thu Dec 15 19:56:44 2022 R1: 137435919420178907
- Thu Dec 15 19:56:44 2022 A0: 68401855507449237535610583393131952000
- Thu Dec 15 19:56:44 2022 A1: 32538776573327248572917921479240
- Thu Dec 15 19:56:44 2022 A2: 1791273642997842059230282
- Thu Dec 15 19:56:44 2022 A3: -6074438242947260675
- Thu Dec 15 19:56:44 2022 A4: -119691106178
- Thu Dec 15 19:56:44 2022 A5: 16560
- Thu Dec 15 19:56:44 2022 skew 8516741.52, size 5.491e-15, alpha -7.077, combined = 3.112e-12 rroots = 3
- Thu Dec 15 19:56:44 2022
- Thu Dec 15 19:56:44 2022 commencing square root phase
- Thu Dec 15 19:56:44 2022 reading relations for dependency 1
- Thu Dec 15 19:56:45 2022 read 1495530 cycles
- Thu Dec 15 19:56:47 2022 cycles contain 4907752 unique relations
- Thu Dec 15 19:56:56 2022 read 4907752 relations
- Thu Dec 15 19:57:14 2022 multiplying 4907752 relations
- Thu Dec 15 19:57:58 2022 multiply complete, coefficients have about 245.35 million bits
- Thu Dec 15 19:57:58 2022 initial square root is modulo 637878629
- Thu Dec 15 19:59:26 2022 sqrtTime: 162
- Thu Dec 15 19:59:26 2022 p59 factor: 72116137855112859176997804386260729888509004913383987662611
- Thu Dec 15 19:59:26 2022 p96 factor: 169511343200602698404176427263236368878285057265398951437771819193990379177777148364465168044583
- Thu Dec 15 19:59:26 2022 elapsed time 00:02:43
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