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- Sat Jul 11 06:12:59 2020
- Sat Jul 11 06:12:59 2020
- Sat Jul 11 06:12:59 2020 Msieve v. 1.54 (SVN 1025)
- Sat Jul 11 06:12:59 2020 random seeds: 8169346f 9bb7c59c
- Sat Jul 11 06:12:59 2020 factoring 166475336856725846108688846256080427785608468694102278558130203234340226553694611185961585411365749158302834451728437050196915250807569913105783467566588693039798270894450993786189759013502915301737485240598091 (210 digits)
- Sat Jul 11 06:13:00 2020 searching for 15-digit factors
- Sat Jul 11 06:13:00 2020 commencing number field sieve (210-digit input)
- Sat Jul 11 06:13:00 2020 R0: 68255258401606827267825690896701994303488
- Sat Jul 11 06:13:00 2020 R1: 1
- Sat Jul 11 06:13:00 2020 A0: 1
- Sat Jul 11 06:13:00 2020 A1: 0
- Sat Jul 11 06:13:00 2020 A2: 0
- Sat Jul 11 06:13:00 2020 A3: 0
- Sat Jul 11 06:13:00 2020 A4: 0
- Sat Jul 11 06:13:00 2020 A5: 0
- Sat Jul 11 06:13:00 2020 A6: 88
- Sat Jul 11 06:13:00 2020 skew 1.00, size 3.534e-12, alpha 0.480, combined = 2.966e-13 rroots = 0
- Sat Jul 11 06:13:00 2020
- Sat Jul 11 06:13:00 2020 commencing relation filtering
- Sat Jul 11 06:13:00 2020 setting target matrix density to 120.0
- Sat Jul 11 06:13:00 2020 estimated available RAM is 16007.4 MB
- Sat Jul 11 06:13:00 2020 commencing duplicate removal, pass 1
- Sat Jul 11 06:17:00 2020 error -1 reading relation 35206013
- Sat Jul 11 06:17:00 2020 error -1 reading relation 35206014
- Sat Jul 11 06:17:00 2020 error -1 reading relation 35236244
- Sat Jul 11 06:17:00 2020 error -1 reading relation 35236245
- Sat Jul 11 06:19:02 2020 error -1 reading relation 53105280
- Sat Jul 11 06:22:24 2020 error -1 reading relation 82611119
- Sat Jul 11 06:22:24 2020 error -1 reading relation 82611120
- Sat Jul 11 06:22:24 2020 error -1 reading relation 82611121
- Sat Jul 11 06:23:19 2020 error -1 reading relation 90738198
- Sat Jul 11 06:24:42 2020 error -1 reading relation 102708673
- Sat Jul 11 06:32:55 2020 error -15 reading relation 174748901
- Sat Jul 11 06:35:07 2020 error -1 reading relation 194313185
- Sat Jul 11 06:37:02 2020 error -9 reading relation 210233319
- Sat Jul 11 06:37:03 2020 error -15 reading relation 210253376
- Sat Jul 11 06:37:04 2020 error -5 reading relation 210431945
- Sat Jul 11 06:37:06 2020 error -9 reading relation 210744133
- Sat Jul 11 06:37:08 2020 error -9 reading relation 211036180
- Sat Jul 11 06:37:08 2020 skipped 302 relations with b > 2^32
- Sat Jul 11 06:37:08 2020 skipped 1 relations with composite factors
- Sat Jul 11 06:37:08 2020 found 10247568 hash collisions in 211089818 relations
- Sat Jul 11 06:37:19 2020 commencing duplicate removal, pass 2
- Sat Jul 11 06:38:19 2020 found 625962 duplicates and 210463856 unique relations
- Sat Jul 11 06:38:19 2020 memory use: 522.4 MB
- Sat Jul 11 06:38:19 2020 reading ideals above 165740544
- Sat Jul 11 06:38:19 2020 commencing singleton removal, initial pass
- Sat Jul 11 06:56:17 2020 memory use: 5512.0 MB
- Sat Jul 11 06:56:18 2020 reading all ideals from disk
- Sat Jul 11 06:56:26 2020 memory use: 3691.1 MB
- Sat Jul 11 06:56:33 2020 commencing in-memory singleton removal
- Sat Jul 11 06:56:40 2020 begin with 210463856 relations and 164859915 unique ideals
- Sat Jul 11 06:58:08 2020 reduce to 151798489 relations and 101305732 ideals in 13 passes
- Sat Jul 11 06:58:08 2020 max relations containing the same ideal: 47
- Sat Jul 11 06:58:15 2020 reading ideals above 720000
- Sat Jul 11 06:58:15 2020 commencing singleton removal, initial pass
- Sat Jul 11 07:14:47 2020 memory use: 3012.0 MB
- Sat Jul 11 07:14:47 2020 reading all ideals from disk
- Sat Jul 11 07:15:03 2020 memory use: 6003.2 MB
- Sat Jul 11 07:15:17 2020 keeping 119104959 ideals with weight <= 200, target excess is 751455
- Sat Jul 11 07:15:34 2020 commencing in-memory singleton removal
- Sat Jul 11 07:15:45 2020 begin with 151798494 relations and 119104959 unique ideals
- Sat Jul 11 07:17:00 2020 reduce to 151797624 relations and 119104088 ideals in 6 passes
- Sat Jul 11 07:17:00 2020 max relations containing the same ideal: 200
- Sat Jul 11 07:17:57 2020 removing 10226230 relations and 8226230 ideals in 2000000 cliques
- Sat Jul 11 07:18:00 2020 commencing in-memory singleton removal
- Sat Jul 11 07:18:11 2020 begin with 141571394 relations and 119104088 unique ideals
- Sat Jul 11 07:19:34 2020 reduce to 141003070 relations and 110299562 ideals in 7 passes
- Sat Jul 11 07:19:34 2020 max relations containing the same ideal: 199
- Sat Jul 11 07:20:27 2020 removing 7874543 relations and 5874543 ideals in 2000000 cliques
- Sat Jul 11 07:20:30 2020 commencing in-memory singleton removal
- Sat Jul 11 07:20:41 2020 begin with 133128527 relations and 110299562 unique ideals
- Sat Jul 11 07:21:59 2020 reduce to 132748917 relations and 104039598 ideals in 7 passes
- Sat Jul 11 07:21:59 2020 max relations containing the same ideal: 193
- Sat Jul 11 07:22:47 2020 removing 7186387 relations and 5186387 ideals in 2000000 cliques
- Sat Jul 11 07:22:50 2020 commencing in-memory singleton removal
- Sat Jul 11 07:22:59 2020 begin with 125562530 relations and 104039598 unique ideals
- Sat Jul 11 07:23:59 2020 reduce to 125229768 relations and 98515449 ideals in 6 passes
- Sat Jul 11 07:23:59 2020 max relations containing the same ideal: 187
- Sat Jul 11 07:24:45 2020 removing 6830781 relations and 4830781 ideals in 2000000 cliques
- Sat Jul 11 07:24:47 2020 commencing in-memory singleton removal
- Sat Jul 11 07:24:56 2020 begin with 118398987 relations and 98515449 unique ideals
- Sat Jul 11 07:26:11 2020 reduce to 118087271 relations and 93368159 ideals in 8 passes
- Sat Jul 11 07:26:11 2020 max relations containing the same ideal: 180
- Sat Jul 11 07:26:55 2020 removing 6612742 relations and 4612742 ideals in 2000000 cliques
- Sat Jul 11 07:26:58 2020 commencing in-memory singleton removal
- Sat Jul 11 07:27:06 2020 begin with 111474529 relations and 93368159 unique ideals
- Sat Jul 11 07:27:59 2020 reduce to 111173104 relations and 88449150 ideals in 6 passes
- Sat Jul 11 07:27:59 2020 max relations containing the same ideal: 173
- Sat Jul 11 07:28:40 2020 removing 6469070 relations and 4469070 ideals in 2000000 cliques
- Sat Jul 11 07:28:43 2020 commencing in-memory singleton removal
- Sat Jul 11 07:28:50 2020 begin with 104704034 relations and 88449150 unique ideals
- Sat Jul 11 07:29:48 2020 reduce to 104405247 relations and 83676322 ideals in 7 passes
- Sat Jul 11 07:29:48 2020 max relations containing the same ideal: 168
- Sat Jul 11 07:30:26 2020 removing 6369225 relations and 4369225 ideals in 2000000 cliques
- Sat Jul 11 07:30:29 2020 commencing in-memory singleton removal
- Sat Jul 11 07:30:36 2020 begin with 98036022 relations and 83676322 unique ideals
- Sat Jul 11 07:31:30 2020 reduce to 97735526 relations and 79001479 ideals in 7 passes
- Sat Jul 11 07:31:30 2020 max relations containing the same ideal: 161
- Sat Jul 11 07:32:06 2020 removing 6301450 relations and 4301450 ideals in 2000000 cliques
- Sat Jul 11 07:32:09 2020 commencing in-memory singleton removal
- Sat Jul 11 07:32:15 2020 begin with 91434076 relations and 79001479 unique ideals
- Sat Jul 11 07:32:58 2020 reduce to 91125370 relations and 74385593 ideals in 6 passes
- Sat Jul 11 07:32:58 2020 max relations containing the same ideal: 153
- Sat Jul 11 07:33:32 2020 removing 6256478 relations and 4256478 ideals in 2000000 cliques
- Sat Jul 11 07:33:35 2020 commencing in-memory singleton removal
- Sat Jul 11 07:33:41 2020 begin with 84868892 relations and 74385593 unique ideals
- Sat Jul 11 07:34:26 2020 reduce to 84548952 relations and 69802798 ideals in 7 passes
- Sat Jul 11 07:34:26 2020 max relations containing the same ideal: 147
- Sat Jul 11 07:34:58 2020 removing 6232376 relations and 4232376 ideals in 2000000 cliques
- Sat Jul 11 07:35:00 2020 commencing in-memory singleton removal
- Sat Jul 11 07:35:05 2020 begin with 78316576 relations and 69802798 unique ideals
- Sat Jul 11 07:35:47 2020 reduce to 77978534 relations and 65225220 ideals in 7 passes
- Sat Jul 11 07:35:47 2020 max relations containing the same ideal: 136
- Sat Jul 11 07:36:15 2020 removing 6224018 relations and 4224018 ideals in 2000000 cliques
- Sat Jul 11 07:36:18 2020 commencing in-memory singleton removal
- Sat Jul 11 07:36:22 2020 begin with 71754516 relations and 65225220 unique ideals
- Sat Jul 11 07:37:00 2020 reduce to 71396424 relations and 60635086 ideals in 7 passes
- Sat Jul 11 07:37:00 2020 max relations containing the same ideal: 128
- Sat Jul 11 07:37:27 2020 removing 6227624 relations and 4227624 ideals in 2000000 cliques
- Sat Jul 11 07:37:30 2020 commencing in-memory singleton removal
- Sat Jul 11 07:37:34 2020 begin with 65168800 relations and 60635086 unique ideals
- Sat Jul 11 07:38:08 2020 reduce to 64779772 relations and 56009044 ideals in 7 passes
- Sat Jul 11 07:38:08 2020 max relations containing the same ideal: 121
- Sat Jul 11 07:38:33 2020 removing 6252573 relations and 4252573 ideals in 2000000 cliques
- Sat Jul 11 07:38:35 2020 commencing in-memory singleton removal
- Sat Jul 11 07:38:39 2020 begin with 58527199 relations and 56009044 unique ideals
- Sat Jul 11 07:39:05 2020 reduce to 58099235 relations and 51317198 ideals in 6 passes
- Sat Jul 11 07:39:05 2020 max relations containing the same ideal: 114
- Sat Jul 11 07:39:27 2020 removing 6296724 relations and 4296724 ideals in 2000000 cliques
- Sat Jul 11 07:39:29 2020 commencing in-memory singleton removal
- Sat Jul 11 07:39:32 2020 begin with 51802511 relations and 51317198 unique ideals
- Sat Jul 11 07:39:59 2020 reduce to 51319883 relations and 46523477 ideals in 7 passes
- Sat Jul 11 07:39:59 2020 max relations containing the same ideal: 104
- Sat Jul 11 07:40:18 2020 removing 6353046 relations and 4353046 ideals in 2000000 cliques
- Sat Jul 11 07:40:20 2020 commencing in-memory singleton removal
- Sat Jul 11 07:40:23 2020 begin with 44966837 relations and 46523477 unique ideals
- Sat Jul 11 07:40:48 2020 reduce to 44406802 relations and 41591830 ideals in 8 passes
- Sat Jul 11 07:40:48 2020 max relations containing the same ideal: 95
- Sat Jul 11 07:41:05 2020 removing 6293742 relations and 4350458 ideals in 1943284 cliques
- Sat Jul 11 07:41:06 2020 commencing in-memory singleton removal
- Sat Jul 11 07:41:09 2020 begin with 38113060 relations and 41591830 unique ideals
- Sat Jul 11 07:41:30 2020 reduce to 37461206 relations and 36565108 ideals in 8 passes
- Sat Jul 11 07:41:30 2020 max relations containing the same ideal: 85
- Sat Jul 11 07:41:44 2020 removing 167767 relations and 143357 ideals in 24410 cliques
- Sat Jul 11 07:41:45 2020 commencing in-memory singleton removal
- Sat Jul 11 07:41:47 2020 begin with 37293439 relations and 36565108 unique ideals
- Sat Jul 11 07:42:00 2020 reduce to 37292893 relations and 36421205 ideals in 5 passes
- Sat Jul 11 07:42:00 2020 max relations containing the same ideal: 85
- Sat Jul 11 07:42:07 2020 relations with 0 large ideals: 28549
- Sat Jul 11 07:42:07 2020 relations with 1 large ideals: 11345
- Sat Jul 11 07:42:07 2020 relations with 2 large ideals: 162658
- Sat Jul 11 07:42:07 2020 relations with 3 large ideals: 1054090
- Sat Jul 11 07:42:07 2020 relations with 4 large ideals: 3684321
- Sat Jul 11 07:42:07 2020 relations with 5 large ideals: 7688531
- Sat Jul 11 07:42:07 2020 relations with 6 large ideals: 10009250
- Sat Jul 11 07:42:07 2020 relations with 7+ large ideals: 14654149
- Sat Jul 11 07:42:07 2020 commencing 2-way merge
- Sat Jul 11 07:42:26 2020 reduce to 24847641 relation sets and 23975952 unique ideals
- Sat Jul 11 07:42:26 2020 commencing full merge
- Sat Jul 11 07:50:02 2020 memory use: 3130.1 MB
- Sat Jul 11 07:50:04 2020 found 11069115 cycles, need 11052152
- Sat Jul 11 07:50:06 2020 weight of 11052152 cycles is about 1326523357 (120.02/cycle)
- Sat Jul 11 07:50:06 2020 distribution of cycle lengths:
- Sat Jul 11 07:50:06 2020 1 relations: 461114
- Sat Jul 11 07:50:06 2020 2 relations: 657220
- Sat Jul 11 07:50:06 2020 3 relations: 769173
- Sat Jul 11 07:50:06 2020 4 relations: 797796
- Sat Jul 11 07:50:06 2020 5 relations: 815439
- Sat Jul 11 07:50:06 2020 6 relations: 813177
- Sat Jul 11 07:50:06 2020 7 relations: 797747
- Sat Jul 11 07:50:06 2020 8 relations: 761353
- Sat Jul 11 07:50:06 2020 9 relations: 713937
- Sat Jul 11 07:50:06 2020 10+ relations: 4465196
- Sat Jul 11 07:50:06 2020 heaviest cycle: 28 relations
- Sat Jul 11 07:50:09 2020 commencing cycle optimization
- Sat Jul 11 07:50:27 2020 start with 99352009 relations
- Sat Jul 11 07:53:36 2020 pruned 4804994 relations
- Sat Jul 11 07:53:36 2020 memory use: 2569.7 MB
- Sat Jul 11 07:53:36 2020 distribution of cycle lengths:
- Sat Jul 11 07:53:36 2020 1 relations: 461114
- Sat Jul 11 07:53:36 2020 2 relations: 673942
- Sat Jul 11 07:53:36 2020 3 relations: 802697
- Sat Jul 11 07:53:36 2020 4 relations: 831965
- Sat Jul 11 07:53:36 2020 5 relations: 859033
- Sat Jul 11 07:53:36 2020 6 relations: 855154
- Sat Jul 11 07:53:36 2020 7 relations: 842024
- Sat Jul 11 07:53:36 2020 8 relations: 799773
- Sat Jul 11 07:53:36 2020 9 relations: 748614
- Sat Jul 11 07:53:36 2020 10+ relations: 4177836
- Sat Jul 11 07:53:36 2020 heaviest cycle: 28 relations
- Sat Jul 11 07:53:56 2020 RelProcTime: 6056
- Sat Jul 11 07:53:56 2020
- Sat Jul 11 07:53:56 2020 commencing linear algebra
- Sat Jul 11 07:53:57 2020 read 11052152 cycles
- Sat Jul 11 07:54:15 2020 cycles contain 36823830 unique relations
- Sat Jul 11 07:57:17 2020 read 36823830 relations
- Sat Jul 11 07:58:08 2020 using 20 quadratic characters above 4294917295
- Sat Jul 11 08:00:27 2020 building initial matrix
- Sat Jul 11 08:06:42 2020 memory use: 4750.0 MB
- Sat Jul 11 08:06:47 2020 read 11052152 cycles
- Sat Jul 11 08:06:48 2020 matrix is 11051975 x 11052152 (5165.0 MB) with weight 1503988454 (136.08/col)
- Sat Jul 11 08:06:48 2020 sparse part has weight 1232393689 (111.51/col)
- Sat Jul 11 08:08:54 2020 filtering completed in 2 passes
- Sat Jul 11 08:08:56 2020 matrix is 11051828 x 11052002 (5165.0 MB) with weight 1503983133 (136.08/col)
- Sat Jul 11 08:08:56 2020 sparse part has weight 1232392121 (111.51/col)
- Sat Jul 11 08:09:30 2020 matrix starts at (0, 0)
- Sat Jul 11 08:09:32 2020 matrix is 11051828 x 11052002 (5165.0 MB) with weight 1503983133 (136.08/col)
- Sat Jul 11 08:09:32 2020 sparse part has weight 1232392121 (111.51/col)
- Sat Jul 11 08:09:32 2020 saving the first 48 matrix rows for later
- Sat Jul 11 08:09:33 2020 matrix includes 64 packed rows
- Sat Jul 11 08:09:35 2020 matrix is 11051780 x 11052002 (4981.3 MB) with weight 1295483681 (117.22/col)
- Sat Jul 11 08:09:35 2020 sparse part has weight 1195302745 (108.15/col)
- Sat Jul 11 08:09:35 2020 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Sat Jul 11 08:10:06 2020 commencing Lanczos iteration (4 threads)
- Sat Jul 11 08:10:06 2020 memory use: 4752.9 MB
- Sat Jul 11 08:10:56 2020 linear algebra at 0.0%, ETA 97h19m
- Sat Jul 11 08:11:13 2020 checkpointing every 120000 dimensions
- Mon Jul 13 03:51:12 2020 error: corrupt state, please restart from checkpoint
- Mon Jul 13 06:19:27 2020
- Mon Jul 13 06:19:27 2020
- Mon Jul 13 06:19:27 2020 Msieve v. 1.54 (SVN 1025)
- Mon Jul 13 06:19:27 2020 random seeds: cd8c50f7 ff6b48fc
- Mon Jul 13 06:19:27 2020 factoring 166475336856725846108688846256080427785608468694102278558130203234340226553694611185961585411365749158302834451728437050196915250807569913105783467566588693039798270894450993786189759013502915301737485240598091 (210 digits)
- Mon Jul 13 06:19:28 2020 searching for 15-digit factors
- Mon Jul 13 06:19:28 2020 commencing number field sieve (210-digit input)
- Mon Jul 13 06:19:28 2020 R0: 68255258401606827267825690896701994303488
- Mon Jul 13 06:19:28 2020 R1: 1
- Mon Jul 13 06:19:28 2020 A0: 1
- Mon Jul 13 06:19:28 2020 A1: 0
- Mon Jul 13 06:19:28 2020 A2: 0
- Mon Jul 13 06:19:28 2020 A3: 0
- Mon Jul 13 06:19:28 2020 A4: 0
- Mon Jul 13 06:19:28 2020 A5: 0
- Mon Jul 13 06:19:28 2020 A6: 88
- Mon Jul 13 06:19:28 2020 skew 1.00, size 3.534e-12, alpha 0.480, combined = 2.966e-13 rroots = 0
- Mon Jul 13 06:19:28 2020
- Mon Jul 13 06:19:28 2020 commencing linear algebra
- Mon Jul 13 06:19:28 2020 skipping matrix build
- Mon Jul 13 06:19:31 2020 matrix starts at (0, 0)
- Mon Jul 13 06:19:32 2020 matrix is 11051828 x 11052002 (5165.0 MB) with weight 1503983133 (136.08/col)
- Mon Jul 13 06:19:32 2020 sparse part has weight 1232392121 (111.51/col)
- Mon Jul 13 06:19:32 2020 saving the first 48 matrix rows for later
- Mon Jul 13 06:19:34 2020 matrix includes 64 packed rows
- Mon Jul 13 06:19:35 2020 matrix is 11051780 x 11052002 (4981.3 MB) with weight 1295483681 (117.22/col)
- Mon Jul 13 06:19:35 2020 sparse part has weight 1195302745 (108.15/col)
- Mon Jul 13 06:19:35 2020 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Mon Jul 13 06:20:06 2020 commencing Lanczos iteration (4 threads)
- Mon Jul 13 06:20:06 2020 memory use: 4752.9 MB
- Mon Jul 13 06:20:07 2020 restarting at iteration 74012 (dim = 4680052)
- Mon Jul 13 06:20:59 2020 linear algebra at 42.4%, ETA 60h39m
- Mon Jul 13 06:21:14 2020 checkpointing every 110000 dimensions
- Wed Jul 15 16:32:21 2020 lanczos halted after 174768 iterations (dim = 11051779)
- Wed Jul 15 16:32:31 2020 recovered 37 nontrivial dependencies
- Wed Jul 15 16:32:31 2020 BLanczosTime: 209583
- Wed Jul 15 16:32:31 2020
- Wed Jul 15 16:32:31 2020 commencing square root phase
- Wed Jul 15 16:32:31 2020 handling dependencies 1 to 64
- Wed Jul 15 16:32:31 2020 reading relations for dependency 1
- Wed Jul 15 16:32:32 2020 read 5528653 cycles
- Wed Jul 15 16:32:41 2020 cycles contain 18414070 unique relations
- Wed Jul 15 16:34:22 2020 read 18414070 relations
- Wed Jul 15 16:35:23 2020 multiplying 18414070 relations
- Wed Jul 15 16:49:04 2020 multiply complete, coefficients have about 569.51 million bits
- Wed Jul 15 16:49:06 2020 initial square root is modulo 128659
- Wed Jul 15 17:03:45 2020 sqrtTime: 1874
- Wed Jul 15 17:03:45 2020 p92 factor: 16663982719926457847714903059399228249084384114688985854195934667430179496982025044970843531
- Wed Jul 15 17:03:45 2020 p118 factor: 9990128989851745459335683047883646231755174006381094670405887049271844705016236970242020394316837363877335505086941761
- Wed Jul 15 17:03:45 2020 elapsed time 58:44:18
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