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- Wed Mar 11 13:41:49 2020
- Wed Mar 11 13:41:49 2020
- Wed Mar 11 13:41:49 2020 Msieve v. 1.54 (SVN 1030)
- Wed Mar 11 13:41:49 2020 random seeds: 23ff2e5c d516f3cf
- Wed Mar 11 13:41:49 2020 factoring 28056959020369041490794699207447193618534030710409102088992027934715410572598383109033387201240493011611972808085398551643234549901213865583259025706025758867042883089691903938394328092978541 (191 digits)
- Wed Mar 11 13:41:49 2020 no P-1/P+1/ECM available, skipping
- Wed Mar 11 13:41:50 2020 commencing number field sieve (191-digit input)
- Wed Mar 11 13:41:50 2020 R0: -2909321189362570808630465826492242446680483
- Wed Mar 11 13:41:50 2020 R1: 15286700631942576193765185769276826401
- Wed Mar 11 13:41:50 2020 A0: 343
- Wed Mar 11 13:41:50 2020 A1: 343
- Wed Mar 11 13:41:50 2020 A2: 147
- Wed Mar 11 13:41:50 2020 A3: 49
- Wed Mar 11 13:41:50 2020 A4: 21
- Wed Mar 11 13:41:50 2020 A5: 7
- Wed Mar 11 13:41:50 2020 A6: 1
- Wed Mar 11 13:41:50 2020 skew 2.65, size 9.793e-13, alpha 1.941, combined = 1.144e-13 rroots = 0
- Wed Mar 11 13:41:50 2020
- Wed Mar 11 13:41:50 2020 commencing relation filtering
- Wed Mar 11 13:41:50 2020 estimated available RAM is 64284.7 MB
- Wed Mar 11 13:41:50 2020 commencing duplicate removal, pass 1
- Wed Mar 11 13:50:56 2020 error -1 reading relation 86383187
- Wed Mar 11 14:00:06 2020 error -15 reading relation 172635052
- Wed Mar 11 14:03:49 2020 error -15 reading relation 207441900
- Wed Mar 11 14:10:39 2020 error -15 reading relation 272142465
- Wed Mar 11 14:17:39 2020 error -1 reading relation 336933719
- Wed Mar 11 14:18:16 2020 skipped 80 relations with b > 2^32
- Wed Mar 11 14:18:16 2020 skipped 3 relations with composite factors
- Wed Mar 11 14:18:16 2020 found 24242944 hash collisions in 339695312 relations
- Wed Mar 11 14:18:16 2020 commencing duplicate removal, pass 2
- Wed Mar 11 14:19:58 2020 found 0 duplicates and 339695312 unique relations
- Wed Mar 11 14:19:58 2020 memory use: 1257.5 MB
- Wed Mar 11 14:19:58 2020 reading ideals above 274792448
- Wed Mar 11 14:19:58 2020 commencing singleton removal, initial pass
- Wed Mar 11 14:46:58 2020 memory use: 6024.0 MB
- Wed Mar 11 14:46:58 2020 reading all ideals from disk
- Wed Mar 11 14:47:04 2020 memory use: 5806.6 MB
- Wed Mar 11 14:47:16 2020 commencing in-memory singleton removal
- Wed Mar 11 14:47:28 2020 begin with 339695312 relations and 297036708 unique ideals
- Wed Mar 11 14:50:30 2020 reduce to 194486957 relations and 134121143 ideals in 19 passes
- Wed Mar 11 14:50:30 2020 max relations containing the same ideal: 41
- Wed Mar 11 14:50:39 2020 reading ideals above 720000
- Wed Mar 11 14:50:39 2020 commencing singleton removal, initial pass
- Wed Mar 11 15:12:12 2020 memory use: 5512.0 MB
- Wed Mar 11 15:12:12 2020 reading all ideals from disk
- Wed Mar 11 15:12:19 2020 memory use: 7871.7 MB
- Wed Mar 11 15:12:37 2020 keeping 163072335 ideals with weight <= 200, target excess is 964508
- Wed Mar 11 15:13:01 2020 commencing in-memory singleton removal
- Wed Mar 11 15:13:15 2020 begin with 194486957 relations and 163072335 unique ideals
- Wed Mar 11 15:15:11 2020 reduce to 194470594 relations and 163055971 ideals in 8 passes
- Wed Mar 11 15:15:11 2020 max relations containing the same ideal: 200
- Wed Mar 11 15:17:02 2020 removing 14366943 relations and 12366943 ideals in 2000000 cliques
- Wed Mar 11 15:17:05 2020 commencing in-memory singleton removal
- Wed Mar 11 15:17:19 2020 begin with 180103651 relations and 163055971 unique ideals
- Wed Mar 11 15:20:09 2020 reduce to 179334003 relations and 149908988 ideals in 12 passes
- Wed Mar 11 15:20:09 2020 max relations containing the same ideal: 198
- Wed Mar 11 15:21:47 2020 removing 10691841 relations and 8691841 ideals in 2000000 cliques
- Wed Mar 11 15:21:50 2020 commencing in-memory singleton removal
- Wed Mar 11 15:22:02 2020 begin with 168642162 relations and 149908988 unique ideals
- Wed Mar 11 15:23:46 2020 reduce to 168161413 relations and 140730781 ideals in 8 passes
- Wed Mar 11 15:23:46 2020 max relations containing the same ideal: 192
- Wed Mar 11 15:25:19 2020 removing 9534652 relations and 7534652 ideals in 2000000 cliques
- Wed Mar 11 15:25:22 2020 commencing in-memory singleton removal
- Wed Mar 11 15:25:33 2020 begin with 158626761 relations and 140730781 unique ideals
- Wed Mar 11 15:27:23 2020 reduce to 158214395 relations and 132779078 ideals in 9 passes
- Wed Mar 11 15:27:23 2020 max relations containing the same ideal: 185
- Wed Mar 11 15:28:50 2020 removing 8896287 relations and 6896287 ideals in 2000000 cliques
- Wed Mar 11 15:28:53 2020 commencing in-memory singleton removal
- Wed Mar 11 15:29:04 2020 begin with 149318108 relations and 132779078 unique ideals
- Wed Mar 11 15:30:26 2020 reduce to 148941276 relations and 125501575 ideals in 7 passes
- Wed Mar 11 15:30:26 2020 max relations containing the same ideal: 179
- Wed Mar 11 15:31:49 2020 removing 8479709 relations and 6479709 ideals in 2000000 cliques
- Wed Mar 11 15:31:52 2020 commencing in-memory singleton removal
- Wed Mar 11 15:32:02 2020 begin with 140461567 relations and 125501575 unique ideals
- Wed Mar 11 15:33:19 2020 reduce to 140101818 relations and 118657870 ideals in 7 passes
- Wed Mar 11 15:33:19 2020 max relations containing the same ideal: 171
- Wed Mar 11 15:34:36 2020 removing 8174838 relations and 6174838 ideals in 2000000 cliques
- Wed Mar 11 15:34:39 2020 commencing in-memory singleton removal
- Wed Mar 11 15:34:48 2020 begin with 131926980 relations and 118657870 unique ideals
- Wed Mar 11 15:36:00 2020 reduce to 131576154 relations and 112127751 ideals in 7 passes
- Wed Mar 11 15:36:00 2020 max relations containing the same ideal: 163
- Wed Mar 11 15:37:11 2020 removing 7949621 relations and 5949621 ideals in 2000000 cliques
- Wed Mar 11 15:37:13 2020 commencing in-memory singleton removal
- Wed Mar 11 15:37:22 2020 begin with 123626533 relations and 112127751 unique ideals
- Wed Mar 11 15:38:27 2020 reduce to 123279099 relations and 105826213 ideals in 7 passes
- Wed Mar 11 15:38:27 2020 max relations containing the same ideal: 158
- Wed Mar 11 15:39:35 2020 removing 7768817 relations and 5768817 ideals in 2000000 cliques
- Wed Mar 11 15:39:37 2020 commencing in-memory singleton removal
- Wed Mar 11 15:39:45 2020 begin with 115510282 relations and 105826213 unique ideals
- Wed Mar 11 15:40:47 2020 reduce to 115162121 relations and 99704477 ideals in 7 passes
- Wed Mar 11 15:40:47 2020 max relations containing the same ideal: 152
- Wed Mar 11 15:41:49 2020 removing 7620841 relations and 5620841 ideals in 2000000 cliques
- Wed Mar 11 15:41:51 2020 commencing in-memory singleton removal
- Wed Mar 11 15:41:59 2020 begin with 107541280 relations and 99704477 unique ideals
- Wed Mar 11 15:42:55 2020 reduce to 107190289 relations and 93727446 ideals in 7 passes
- Wed Mar 11 15:42:55 2020 max relations containing the same ideal: 144
- Wed Mar 11 15:43:55 2020 removing 7504216 relations and 5504216 ideals in 2000000 cliques
- Wed Mar 11 15:43:57 2020 commencing in-memory singleton removal
- Wed Mar 11 15:44:04 2020 begin with 99686073 relations and 93727446 unique ideals
- Wed Mar 11 15:44:58 2020 reduce to 99326766 relations and 87858183 ideals in 7 passes
- Wed Mar 11 15:44:58 2020 max relations containing the same ideal: 137
- Wed Mar 11 15:45:51 2020 removing 7394696 relations and 5394696 ideals in 2000000 cliques
- Wed Mar 11 15:45:53 2020 commencing in-memory singleton removal
- Wed Mar 11 15:46:00 2020 begin with 91932070 relations and 87858183 unique ideals
- Wed Mar 11 15:46:45 2020 reduce to 91562270 relations and 82087306 ideals in 7 passes
- Wed Mar 11 15:46:45 2020 max relations containing the same ideal: 130
- Wed Mar 11 15:47:26 2020 removing 7312654 relations and 5312654 ideals in 2000000 cliques
- Wed Mar 11 15:47:28 2020 commencing in-memory singleton removal
- Wed Mar 11 15:47:33 2020 begin with 84249616 relations and 82087306 unique ideals
- Wed Mar 11 15:48:13 2020 reduce to 83859820 relations and 76377834 ideals in 7 passes
- Wed Mar 11 15:48:13 2020 max relations containing the same ideal: 121
- Wed Mar 11 15:48:57 2020 removing 7242835 relations and 5242835 ideals in 2000000 cliques
- Wed Mar 11 15:48:59 2020 commencing in-memory singleton removal
- Wed Mar 11 15:49:05 2020 begin with 76616985 relations and 76377834 unique ideals
- Wed Mar 11 15:49:50 2020 reduce to 76196788 relations and 70706313 ideals in 8 passes
- Wed Mar 11 15:49:50 2020 max relations containing the same ideal: 114
- Wed Mar 11 15:50:31 2020 removing 7204265 relations and 5204265 ideals in 2000000 cliques
- Wed Mar 11 15:50:33 2020 commencing in-memory singleton removal
- Wed Mar 11 15:50:38 2020 begin with 68992523 relations and 70706313 unique ideals
- Wed Mar 11 15:51:19 2020 reduce to 68527928 relations and 65027086 ideals in 8 passes
- Wed Mar 11 15:51:19 2020 max relations containing the same ideal: 104
- Wed Mar 11 15:51:54 2020 removing 7195766 relations and 5195766 ideals in 2000000 cliques
- Wed Mar 11 15:51:56 2020 commencing in-memory singleton removal
- Wed Mar 11 15:52:00 2020 begin with 61332162 relations and 65027086 unique ideals
- Wed Mar 11 15:52:38 2020 reduce to 60798982 relations and 59284904 ideals in 8 passes
- Wed Mar 11 15:52:38 2020 max relations containing the same ideal: 98
- Wed Mar 11 15:53:09 2020 removing 1927886 relations and 1532638 ideals in 395248 cliques
- Wed Mar 11 15:53:10 2020 commencing in-memory singleton removal
- Wed Mar 11 15:53:14 2020 begin with 58871096 relations and 59284904 unique ideals
- Wed Mar 11 15:53:40 2020 reduce to 58829910 relations and 57710832 ideals in 6 passes
- Wed Mar 11 15:53:40 2020 max relations containing the same ideal: 96
- Wed Mar 11 15:54:17 2020 relations with 0 large ideals: 73935
- Wed Mar 11 15:54:17 2020 relations with 1 large ideals: 15888
- Wed Mar 11 15:54:17 2020 relations with 2 large ideals: 202394
- Wed Mar 11 15:54:17 2020 relations with 3 large ideals: 1361160
- Wed Mar 11 15:54:17 2020 relations with 4 large ideals: 5007466
- Wed Mar 11 15:54:17 2020 relations with 5 large ideals: 11053595
- Wed Mar 11 15:54:17 2020 relations with 6 large ideals: 15305153
- Wed Mar 11 15:54:17 2020 relations with 7+ large ideals: 25810319
- Wed Mar 11 15:54:17 2020 commencing 2-way merge
- Wed Mar 11 15:54:55 2020 reduce to 38639133 relation sets and 37520055 unique ideals
- Wed Mar 11 15:54:55 2020 commencing full merge
- Wed Mar 11 16:07:51 2020 memory use: 4889.4 MB
- Wed Mar 11 16:07:56 2020 found 19130885 cycles, need 18986255
- Wed Mar 11 16:08:02 2020 weight of 18986255 cycles is about 1708917854 (90.01/cycle)
- Wed Mar 11 16:08:02 2020 distribution of cycle lengths:
- Wed Mar 11 16:08:02 2020 1 relations: 1450983
- Wed Mar 11 16:08:02 2020 2 relations: 1666976
- Wed Mar 11 16:08:02 2020 3 relations: 1790260
- Wed Mar 11 16:08:02 2020 4 relations: 1753335
- Wed Mar 11 16:08:02 2020 5 relations: 1719699
- Wed Mar 11 16:08:02 2020 6 relations: 1633525
- Wed Mar 11 16:08:02 2020 7 relations: 1524756
- Wed Mar 11 16:08:02 2020 8 relations: 1380407
- Wed Mar 11 16:08:02 2020 9 relations: 1224247
- Wed Mar 11 16:08:02 2020 10+ relations: 4842067
- Wed Mar 11 16:08:02 2020 heaviest cycle: 26 relations
- Wed Mar 11 16:08:08 2020 commencing cycle optimization
- Wed Mar 11 16:08:44 2020 start with 130460597 relations
- Wed Mar 11 16:12:50 2020 pruned 4357196 relations
- Wed Mar 11 16:12:50 2020 memory use: 3797.0 MB
- Wed Mar 11 16:12:50 2020 distribution of cycle lengths:
- Wed Mar 11 16:12:50 2020 1 relations: 1450983
- Wed Mar 11 16:12:50 2020 2 relations: 1699176
- Wed Mar 11 16:12:50 2020 3 relations: 1853226
- Wed Mar 11 16:12:50 2020 4 relations: 1811408
- Wed Mar 11 16:12:50 2020 5 relations: 1786765
- Wed Mar 11 16:12:50 2020 6 relations: 1689440
- Wed Mar 11 16:12:50 2020 7 relations: 1578693
- Wed Mar 11 16:12:51 2020 8 relations: 1419147
- Wed Mar 11 16:12:51 2020 9 relations: 1248034
- Wed Mar 11 16:12:51 2020 10+ relations: 4449383
- Wed Mar 11 16:12:51 2020 heaviest cycle: 25 relations
- Wed Mar 11 16:13:21 2020 RelProcTime: 9091
- Wed Mar 11 16:13:21 2020
- Wed Mar 11 16:13:21 2020 commencing linear algebra
- Wed Mar 11 16:13:22 2020 read 18986255 cycles
- Wed Mar 11 16:13:55 2020 cycles contain 58263299 unique relations
- Wed Mar 11 16:18:01 2020 read 58263299 relations
- Wed Mar 11 16:20:10 2020 using 20 quadratic characters above 4294917295
- Wed Mar 11 16:23:28 2020 building initial matrix
- Wed Mar 11 16:33:13 2020 memory use: 7355.3 MB
- Wed Mar 11 16:33:25 2020 read 18986255 cycles
- Wed Mar 11 16:33:28 2020 matrix is 18986077 x 18986255 (7028.2 MB) with weight 2018754495 (106.33/col)
- Wed Mar 11 16:33:28 2020 sparse part has weight 1633560520 (86.04/col)
- Wed Mar 11 16:36:15 2020 filtering completed in 2 passes
- Wed Mar 11 16:36:18 2020 matrix is 18984653 x 18984831 (7028.1 MB) with weight 2018713302 (106.33/col)
- Wed Mar 11 16:36:18 2020 sparse part has weight 1633547137 (86.04/col)
- Wed Mar 11 16:36:52 2020 matrix starts at (0, 0)
- Wed Mar 11 16:36:54 2020 matrix is 18984653 x 18984831 (7028.1 MB) with weight 2018713302 (106.33/col)
- Wed Mar 11 16:36:54 2020 sparse part has weight 1633547137 (86.04/col)
- Wed Mar 11 16:36:54 2020 saving the first 48 matrix rows for later
- Wed Mar 11 16:36:57 2020 matrix includes 64 packed rows
- Wed Mar 11 16:37:00 2020 matrix is 18984605 x 18984831 (6722.0 MB) with weight 1683621639 (88.68/col)
- Wed Mar 11 16:37:00 2020 sparse part has weight 1572274931 (82.82/col)
- Wed Mar 11 16:37:00 2020 using block size 8192 and superblock size 3145728 for processor cache size 32768 kB
- Wed Mar 11 16:37:49 2020 commencing Lanczos iteration (2 threads)
- Wed Mar 11 16:37:49 2020 memory use: 6628.2 MB
- Wed Mar 11 16:41:26 2020 linear algebra at 0.0%, ETA 719h32m
- Wed Mar 11 16:42:34 2020 checkpointing every 30000 dimensions
- Wed Apr 1 21:46:22 2020 lanczos halted after 215801 iterations (dim = 13646320)
- Wed Apr 1 21:46:22 2020 BLanczosTime: 1834381
- Wed Apr 1 21:46:22 2020
- Wed Apr 1 21:46:22 2020 commencing square root phase
- Wed Apr 1 21:46:22 2020 reading relations for dependency 1
- Wed Apr 1 21:46:22 2020 error: read_cycles can't open dependency file
- Wed Apr 1 21:46:35 2020
- Wed Apr 1 21:46:35 2020
- Wed Apr 1 21:46:35 2020 Msieve v. 1.54 (SVN 1030)
- Wed Apr 1 21:46:35 2020 random seeds: 8b86dd3b 95711022
- Wed Apr 1 21:46:35 2020 factoring 28056959020369041490794699207447193618534030710409102088992027934715410572598383109033387201240493011611972808085398551643234549901213865583259025706025758867042883089691903938394328092978541 (191 digits)
- Wed Apr 1 21:46:35 2020 no P-1/P+1/ECM available, skipping
- Wed Apr 1 21:46:35 2020 commencing number field sieve (191-digit input)
- Wed Apr 1 21:46:35 2020 R0: -2909321189362570808630465826492242446680483
- Wed Apr 1 21:46:35 2020 R1: 15286700631942576193765185769276826401
- Wed Apr 1 21:46:35 2020 A0: 343
- Wed Apr 1 21:46:35 2020 A1: 343
- Wed Apr 1 21:46:35 2020 A2: 147
- Wed Apr 1 21:46:35 2020 A3: 49
- Wed Apr 1 21:46:35 2020 A4: 21
- Wed Apr 1 21:46:35 2020 A5: 7
- Wed Apr 1 21:46:35 2020 A6: 1
- Wed Apr 1 21:46:35 2020 skew 2.65, size 9.793e-13, alpha 1.941, combined = 1.144e-13 rroots = 0
- Wed Apr 1 21:46:35 2020
- Wed Apr 1 21:46:35 2020 commencing linear algebra
- Wed Apr 1 21:46:48 2020 matrix starts at (0, 0)
- Wed Apr 1 21:46:50 2020 matrix is 18984653 x 18984831 (7028.1 MB) with weight 2018713302 (106.33/col)
- Wed Apr 1 21:46:50 2020 sparse part has weight 1633547137 (86.04/col)
- Wed Apr 1 21:46:50 2020 saving the first 48 matrix rows for later
- Wed Apr 1 21:46:52 2020 matrix includes 64 packed rows
- Wed Apr 1 21:46:54 2020 matrix is 18984605 x 18984831 (6722.0 MB) with weight 1683621639 (88.68/col)
- Wed Apr 1 21:46:54 2020 sparse part has weight 1572274931 (82.82/col)
- Wed Apr 1 21:46:54 2020 using block size 8192 and superblock size 3145728 for processor cache size 32768 kB
- Wed Apr 1 21:47:39 2020 commencing Lanczos iteration (12 threads)
- Wed Apr 1 21:47:39 2020 memory use: 6628.4 MB
- Wed Apr 1 21:47:40 2020 restarting at iteration 215801 (dim = 13646320)
- Wed Apr 1 21:48:23 2020 linear algebra at 71.9%, ETA 41h51m
- Wed Apr 1 21:48:28 2020 checkpointing every 130000 dimensions
- Fri Apr 3 15:47:08 2020 lanczos halted after 300227 iterations (dim = 18984605)
- Fri Apr 3 15:47:21 2020 recovered 39 nontrivial dependencies
- Fri Apr 3 15:47:22 2020 BLanczosTime: 151247
- Fri Apr 3 15:47:22 2020 elapsed time 42:00:47
- Fri Apr 3 17:17:44 2020
- Fri Apr 3 17:17:44 2020
- Fri Apr 3 17:17:44 2020 Msieve v. 1.54 (SVN 1030)
- Fri Apr 3 17:17:44 2020 random seeds: 5af34e64 646df97e
- Fri Apr 3 17:17:44 2020 factoring 28056959020369041490794699207447193618534030710409102088992027934715410572598383109033387201240493011611972808085398551643234549901213865583259025706025758867042883089691903938394328092978541 (191 digits)
- Fri Apr 3 17:17:45 2020 no P-1/P+1/ECM available, skipping
- Fri Apr 3 17:17:45 2020 commencing number field sieve (191-digit input)
- Fri Apr 3 17:17:45 2020 R0: -2909321189362570808630465826492242446680483
- Fri Apr 3 17:17:45 2020 R1: 15286700631942576193765185769276826401
- Fri Apr 3 17:17:45 2020 A0: 343
- Fri Apr 3 17:17:45 2020 A1: 343
- Fri Apr 3 17:17:45 2020 A2: 147
- Fri Apr 3 17:17:45 2020 A3: 49
- Fri Apr 3 17:17:45 2020 A4: 21
- Fri Apr 3 17:17:45 2020 A5: 7
- Fri Apr 3 17:17:45 2020 A6: 1
- Fri Apr 3 17:17:45 2020 skew 2.65, size 9.793e-13, alpha 1.941, combined = 1.144e-13 rroots = 0
- Fri Apr 3 17:17:45 2020
- Fri Apr 3 17:17:45 2020 commencing square root phase
- Fri Apr 3 17:17:45 2020 reading relations for dependency 1
- Fri Apr 3 17:17:46 2020 read 9491990 cycles
- Fri Apr 3 17:18:00 2020 cycles contain 29133638 unique relations
- Fri Apr 3 17:20:10 2020 read 29133638 relations
- Fri Apr 3 17:22:09 2020 multiplying 29133638 relations
- Fri Apr 3 17:42:18 2020 multiply complete, coefficients have about 759.96 million bits
- Fri Apr 3 17:42:24 2020 initial square root is modulo 6576253
- Fri Apr 3 18:04:33 2020 GCD is 1, no factor found
- Fri Apr 3 18:04:33 2020 reading relations for dependency 2
- Fri Apr 3 18:04:35 2020 read 9490908 cycles
- Fri Apr 3 18:04:53 2020 cycles contain 29130966 unique relations
- Fri Apr 3 18:07:25 2020 read 29130966 relations
- Fri Apr 3 18:09:54 2020 multiplying 29130966 relations
- Fri Apr 3 18:29:28 2020 multiply complete, coefficients have about 759.89 million bits
- Fri Apr 3 18:29:33 2020 initial square root is modulo 6566453
- Fri Apr 3 18:52:30 2020 sqrtTime: 5685
- Fri Apr 3 18:52:30 2020 p83 factor: 35328324794562109349400791891498612570356233404188278653041782444109995513515031781
- Fri Apr 3 18:52:30 2020 p108 factor: 794177453460450851603469536938494279261709279957151307601437083670191442103693493033340781584300740086377961
- Fri Apr 3 18:52:30 2020 elapsed time 01:34:46
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