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- Tue Jun 24 12:10:11 2014
- Tue Jun 24 12:10:11 2014
- Tue Jun 24 12:10:11 2014 Msieve v. 1.52 (SVN 959)
- Tue Jun 24 12:10:11 2014 random seeds: 8b85de77 197b0ef8
- Tue Jun 24 12:10:11 2014 factoring 67422227259999195483542597376730111476629333933993143516441268451138281734744997265419573883169831797078969493809185690780286472402587945308728268551391017642593410362793664989007524072492160449244665198026530907469483 (218 digits)
- Tue Jun 24 12:10:13 2014 no P-1/P+1/ECM available, skipping
- Tue Jun 24 12:10:13 2014 commencing number field sieve (218-digit input)
- Tue Jun 24 12:10:13 2014 R0: -49269609804781974438694403402127765867
- Tue Jun 24 12:10:13 2014 R1: 1
- Tue Jun 24 12:10:13 2014 A0: 1
- Tue Jun 24 12:10:13 2014 A1: 0
- Tue Jun 24 12:10:13 2014 A2: 0
- Tue Jun 24 12:10:13 2014 A3: 0
- Tue Jun 24 12:10:13 2014 A4: 0
- Tue Jun 24 12:10:13 2014 A5: 0
- Tue Jun 24 12:10:13 2014 A6: 38718
- Tue Jun 24 12:10:13 2014 skew 1.00, size 7.629e-12, alpha 1.469, combined = 4.913e-13 rroots = 0
- Tue Jun 24 12:10:13 2014
- Tue Jun 24 12:10:13 2014 commencing relation filtering
- Tue Jun 24 12:10:13 2014 setting target matrix density to 120.0
- Tue Jun 24 12:10:13 2014 estimated available RAM is 16009.0 MB
- Tue Jun 24 12:10:13 2014 commencing duplicate removal, pass 1
- <9401 errors>
- Tue Jun 24 12:35:02 2014 skipped 412 relations with b > 2^32
- Tue Jun 24 12:35:02 2014 found 24796339 hash collisions in 119728612 relations
- Tue Jun 24 12:35:21 2014 added 1218851 free relations
- Tue Jun 24 12:35:21 2014 commencing duplicate removal, pass 2
- Tue Jun 24 12:43:24 2014 found 24954650 duplicates and 95992813 unique relations
- Tue Jun 24 12:43:24 2014 memory use: 660.8 MB
- Tue Jun 24 12:43:24 2014 reading ideals above 118685696
- Tue Jun 24 12:43:24 2014 commencing singleton removal, initial pass
- Tue Jun 24 13:06:20 2014 memory use: 1506.0 MB
- Tue Jun 24 13:06:20 2014 reading all ideals from disk
- Tue Jun 24 13:06:40 2014 memory use: 1558.5 MB
- Tue Jun 24 13:06:45 2014 commencing in-memory singleton removal
- Tue Jun 24 13:06:50 2014 begin with 95992813 relations and 77766840 unique ideals
- Tue Jun 24 13:07:43 2014 reduce to 60958147 relations and 39044253 ideals in 13 passes
- Tue Jun 24 13:07:43 2014 max relations containing the same ideal: 30
- Tue Jun 24 13:07:48 2014 reading ideals above 720000
- Tue Jun 24 13:07:48 2014 commencing singleton removal, initial pass
- Tue Jun 24 13:28:54 2014 memory use: 1378.0 MB
- Tue Jun 24 13:28:54 2014 reading all ideals from disk
- Tue Jun 24 13:29:41 2014 memory use: 2334.8 MB
- Tue Jun 24 13:29:53 2014 keeping 52264483 ideals with weight <= 200, target excess is 315526
- Tue Jun 24 13:30:03 2014 commencing in-memory singleton removal
- Tue Jun 24 13:30:12 2014 begin with 60958147 relations and 52264483 unique ideals
- Tue Jun 24 13:31:37 2014 reduce to 60918272 relations and 52224571 ideals in 9 passes
- Tue Jun 24 13:31:37 2014 max relations containing the same ideal: 200
- Tue Jun 24 13:32:22 2014 removing 5655448 relations and 4655448 ideals in 1000000 cliques
- Tue Jun 24 13:32:25 2014 commencing in-memory singleton removal
- Tue Jun 24 13:32:33 2014 begin with 55262824 relations and 52224571 unique ideals
- Tue Jun 24 13:33:41 2014 reduce to 54858092 relations and 47156114 ideals in 8 passes
- Tue Jun 24 13:33:41 2014 max relations containing the same ideal: 194
- Tue Jun 24 13:34:22 2014 removing 4354971 relations and 3354971 ideals in 1000000 cliques
- Tue Jun 24 13:34:24 2014 commencing in-memory singleton removal
- Tue Jun 24 13:34:32 2014 begin with 50503121 relations and 47156114 unique ideals
- Tue Jun 24 13:35:28 2014 reduce to 50239302 relations and 43532490 ideals in 7 passes
- Tue Jun 24 13:35:28 2014 max relations containing the same ideal: 186
- Tue Jun 24 13:36:05 2014 removing 3952116 relations and 2952116 ideals in 1000000 cliques
- Tue Jun 24 13:36:07 2014 commencing in-memory singleton removal
- Tue Jun 24 13:36:14 2014 begin with 46287186 relations and 43532490 unique ideals
- Tue Jun 24 13:37:09 2014 reduce to 46056399 relations and 40345456 ideals in 8 passes
- Tue Jun 24 13:37:09 2014 max relations containing the same ideal: 176
- Tue Jun 24 13:37:44 2014 removing 3735306 relations and 2735306 ideals in 1000000 cliques
- Tue Jun 24 13:37:46 2014 commencing in-memory singleton removal
- Tue Jun 24 13:37:52 2014 begin with 42321093 relations and 40345456 unique ideals
- Tue Jun 24 13:38:34 2014 reduce to 42102117 relations and 37386856 ideals in 7 passes
- Tue Jun 24 13:38:34 2014 max relations containing the same ideal: 167
- Tue Jun 24 13:39:05 2014 removing 3599972 relations and 2599972 ideals in 1000000 cliques
- Tue Jun 24 13:39:06 2014 commencing in-memory singleton removal
- Tue Jun 24 13:39:12 2014 begin with 38502145 relations and 37386856 unique ideals
- Tue Jun 24 13:39:51 2014 reduce to 38287872 relations and 34568150 ideals in 7 passes
- Tue Jun 24 13:39:51 2014 max relations containing the same ideal: 157
- Tue Jun 24 13:40:19 2014 removing 3498708 relations and 2498708 ideals in 1000000 cliques
- Tue Jun 24 13:40:20 2014 commencing in-memory singleton removal
- Tue Jun 24 13:40:25 2014 begin with 34789164 relations and 34568150 unique ideals
- Tue Jun 24 13:41:01 2014 reduce to 34568872 relations and 31844161 ideals in 7 passes
- Tue Jun 24 13:41:01 2014 max relations containing the same ideal: 145
- Tue Jun 24 13:41:27 2014 removing 3430137 relations and 2430137 ideals in 1000000 cliques
- Tue Jun 24 13:41:28 2014 commencing in-memory singleton removal
- Tue Jun 24 13:41:33 2014 begin with 31138735 relations and 31844161 unique ideals
- Tue Jun 24 13:42:05 2014 reduce to 30906956 relations and 29176499 ideals in 7 passes
- Tue Jun 24 13:42:05 2014 max relations containing the same ideal: 136
- Tue Jun 24 13:42:28 2014 removing 3387258 relations and 2387258 ideals in 1000000 cliques
- Tue Jun 24 13:42:29 2014 commencing in-memory singleton removal
- Tue Jun 24 13:42:33 2014 begin with 27519698 relations and 29176499 unique ideals
- Tue Jun 24 13:43:00 2014 reduce to 27263887 relations and 26526521 ideals in 7 passes
- Tue Jun 24 13:43:00 2014 max relations containing the same ideal: 126
- Tue Jun 24 13:43:20 2014 removing 1512690 relations and 1141335 ideals in 371355 cliques
- Tue Jun 24 13:43:21 2014 commencing in-memory singleton removal
- Tue Jun 24 13:43:25 2014 begin with 25751197 relations and 26526521 unique ideals
- Tue Jun 24 13:43:45 2014 reduce to 25694895 relations and 25328242 ideals in 6 passes
- Tue Jun 24 13:43:45 2014 max relations containing the same ideal: 119
- Tue Jun 24 13:44:08 2014 relations with 0 large ideals: 11494
- Tue Jun 24 13:44:08 2014 relations with 1 large ideals: 3107
- Tue Jun 24 13:44:08 2014 relations with 2 large ideals: 29120
- Tue Jun 24 13:44:08 2014 relations with 3 large ideals: 247603
- Tue Jun 24 13:44:08 2014 relations with 4 large ideals: 1166808
- Tue Jun 24 13:44:08 2014 relations with 5 large ideals: 3315218
- Tue Jun 24 13:44:08 2014 relations with 6 large ideals: 5941459
- Tue Jun 24 13:44:08 2014 relations with 7+ large ideals: 14980086
- Tue Jun 24 13:44:08 2014 commencing 2-way merge
- Tue Jun 24 13:44:34 2014 reduce to 17612891 relation sets and 17246238 unique ideals
- Tue Jun 24 13:44:34 2014 commencing full merge
- Tue Jun 24 13:56:31 2014 memory use: 2312.3 MB
- Tue Jun 24 13:56:33 2014 found 7907367 cycles, need 7904438
- Tue Jun 24 13:56:36 2014 weight of 7904438 cycles is about 948635994 (120.01/cycle)
- Tue Jun 24 13:56:36 2014 distribution of cycle lengths:
- Tue Jun 24 13:56:36 2014 1 relations: 271805
- Tue Jun 24 13:56:36 2014 2 relations: 456565
- Tue Jun 24 13:56:36 2014 3 relations: 560898
- Tue Jun 24 13:56:36 2014 4 relations: 587185
- Tue Jun 24 13:56:36 2014 5 relations: 600882
- Tue Jun 24 13:56:36 2014 6 relations: 593415
- Tue Jun 24 13:56:36 2014 7 relations: 580165
- Tue Jun 24 13:56:36 2014 8 relations: 549716
- Tue Jun 24 13:56:36 2014 9 relations: 516926
- Tue Jun 24 13:56:36 2014 10+ relations: 3186881
- Tue Jun 24 13:56:36 2014 heaviest cycle: 28 relations
- Tue Jun 24 13:56:39 2014 commencing cycle optimization
- Tue Jun 24 13:57:03 2014 start with 70857295 relations
- Tue Jun 24 14:01:17 2014 pruned 3494789 relations
- Tue Jun 24 14:01:17 2014 memory use: 1807.2 MB
- Tue Jun 24 14:01:17 2014 distribution of cycle lengths:
- Tue Jun 24 14:01:17 2014 1 relations: 271805
- Tue Jun 24 14:01:17 2014 2 relations: 469263
- Tue Jun 24 14:01:17 2014 3 relations: 586845
- Tue Jun 24 14:01:17 2014 4 relations: 614009
- Tue Jun 24 14:01:17 2014 5 relations: 634289
- Tue Jun 24 14:01:17 2014 6 relations: 624084
- Tue Jun 24 14:01:17 2014 7 relations: 611424
- Tue Jun 24 14:01:17 2014 8 relations: 577374
- Tue Jun 24 14:01:17 2014 9 relations: 541548
- Tue Jun 24 14:01:17 2014 10+ relations: 2973797
- Tue Jun 24 14:01:17 2014 heaviest cycle: 28 relations
- Tue Jun 24 14:01:36 2014 RelProcTime: 6683
- Tue Jun 24 14:01:36 2014 elapsed time 01:51:25
- Wed Jun 25 15:52:30 2014
- Wed Jun 25 15:52:30 2014
- Wed Jun 25 15:52:30 2014 Msieve v. 1.52 (SVN 959)
- Wed Jun 25 15:52:30 2014 random seeds: b2c9483e 164a57cb
- Wed Jun 25 15:52:30 2014 factoring 67422227259999195483542597376730111476629333933993143516441268451138281734744997265419573883169831797078969493809185690780286472402587945308728268551391017642593410362793664989007524072492160449244665198026530907469483 (218 digits)
- Wed Jun 25 15:52:32 2014 no P-1/P+1/ECM available, skipping
- Wed Jun 25 15:52:32 2014 commencing number field sieve (218-digit input)
- Wed Jun 25 15:52:32 2014 R0: -49269609804781974438694403402127765867
- Wed Jun 25 15:52:32 2014 R1: 1
- Wed Jun 25 15:52:32 2014 A0: 1
- Wed Jun 25 15:52:32 2014 A1: 0
- Wed Jun 25 15:52:32 2014 A2: 0
- Wed Jun 25 15:52:32 2014 A3: 0
- Wed Jun 25 15:52:32 2014 A4: 0
- Wed Jun 25 15:52:32 2014 A5: 0
- Wed Jun 25 15:52:32 2014 A6: 38718
- Wed Jun 25 15:52:32 2014 skew 1.00, size 7.629e-12, alpha 1.469, combined = 4.913e-13 rroots = 0
- Wed Jun 25 15:52:32 2014
- Wed Jun 25 15:52:32 2014 commencing linear algebra
- Wed Jun 25 15:52:36 2014 read 7904438 cycles
- Wed Jun 25 15:52:52 2014 cycles contain 25514617 unique relations
- Wed Jun 25 16:02:08 2014 read 25514617 relations
- Wed Jun 25 16:02:56 2014 using 20 quadratic characters above 1073740784
- Wed Jun 25 16:04:30 2014 building initial matrix
- Wed Jun 25 16:09:31 2014 memory use: 3284.6 MB
- Wed Jun 25 16:09:39 2014 read 7904438 cycles
- Wed Jun 25 16:09:40 2014 matrix is 7904265 x 7904438 (3661.2 MB) with weight 1049094422 (132.72/col)
- Wed Jun 25 16:09:40 2014 sparse part has weight 880718277 (111.42/col)
- Wed Jun 25 16:11:15 2014 filtering completed in 2 passes
- Wed Jun 25 16:11:17 2014 matrix is 7904246 x 7904422 (3661.2 MB) with weight 1049093756 (132.72/col)
- Wed Jun 25 16:11:17 2014 sparse part has weight 880717920 (111.42/col)
- Wed Jun 25 16:12:11 2014 matrix starts at (0, 0)
- Wed Jun 25 16:12:12 2014 matrix is 7904246 x 7904422 (3661.2 MB) with weight 1049093756 (132.72/col)
- Wed Jun 25 16:12:12 2014 sparse part has weight 880717920 (111.42/col)
- Wed Jun 25 16:12:12 2014 saving the first 48 matrix rows for later
- Wed Jun 25 16:12:14 2014 matrix includes 64 packed rows
- Wed Jun 25 16:12:15 2014 matrix is 7904198 x 7904422 (3524.2 MB) with weight 901724469 (114.08/col)
- Wed Jun 25 16:12:15 2014 sparse part has weight 844802208 (106.88/col)
- Wed Jun 25 16:12:15 2014 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
- Wed Jun 25 16:12:47 2014 commencing Lanczos iteration (3 threads)
- Wed Jun 25 16:12:47 2014 memory use: 2986.4 MB
- Wed Jun 25 16:13:29 2014 linear algebra at 0.0%, ETA 57h53m
- Wed Jun 25 16:13:42 2014 checkpointing every 140000 dimensions
- Sat Jun 28 01:11:51 2014 lanczos halted after 125000 iterations (dim = 7904194)
- Sat Jun 28 01:12:01 2014 recovered 38 nontrivial dependencies
- Sat Jun 28 01:12:01 2014 BLanczosTime: 206369
- Sat Jun 28 01:12:01 2014 elapsed time 57:19:31
- Sat Jun 28 01:12:01 2014
- Sat Jun 28 01:12:01 2014
- Sat Jun 28 01:12:01 2014 Msieve v. 1.52 (SVN 959)
- Sat Jun 28 01:12:01 2014 random seeds: bbffaeb4 68cf91bf
- Sat Jun 28 01:12:01 2014 factoring 67422227259999195483542597376730111476629333933993143516441268451138281734744997265419573883169831797078969493809185690780286472402587945308728268551391017642593410362793664989007524072492160449244665198026530907469483 (218 digits)
- Sat Jun 28 01:12:02 2014 no P-1/P+1/ECM available, skipping
- Sat Jun 28 01:12:02 2014 commencing number field sieve (218-digit input)
- Sat Jun 28 01:12:02 2014 R0: -49269609804781974438694403402127765867
- Sat Jun 28 01:12:02 2014 R1: 1
- Sat Jun 28 01:12:02 2014 A0: 1
- Sat Jun 28 01:12:02 2014 A1: 0
- Sat Jun 28 01:12:02 2014 A2: 0
- Sat Jun 28 01:12:02 2014 A3: 0
- Sat Jun 28 01:12:02 2014 A4: 0
- Sat Jun 28 01:12:02 2014 A5: 0
- Sat Jun 28 01:12:02 2014 A6: 38718
- Sat Jun 28 01:12:02 2014 skew 1.00, size 7.629e-12, alpha 1.469, combined = 4.913e-13 rroots = 0
- Sat Jun 28 01:12:02 2014
- Sat Jun 28 01:12:02 2014 commencing square root phase
- Sat Jun 28 01:12:02 2014 reading relations for dependency 1
- Sat Jun 28 01:12:05 2014 read 3953310 cycles
- Sat Jun 28 01:12:12 2014 cycles contain 12760138 unique relations
- Sat Jun 28 01:19:35 2014 read 12760138 relations
- Sat Jun 28 01:20:28 2014 multiplying 12760138 relations
- Sat Jun 28 01:33:02 2014 multiply complete, coefficients have about 494.66 million bits
- Sat Jun 28 01:33:04 2014 initial square root is modulo 751208389
- Sat Jun 28 01:47:40 2014 sqrtTime: 2138
- Sat Jun 28 01:47:40 2014 prp84 factor: 419749724240264594750273462385802484149003953802414199316978290718145318035754042303
- Sat Jun 28 01:47:40 2014 prp135 factor: 160624828002047087175210094855180374890231008589254196908646504295214859609172873184354004755088787137729480298753821480922392488663061
- Sat Jun 28 01:47:40 2014 elapsed time 00:35:39
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