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- Wed Jun 11 13:23:45 2014
- Wed Jun 11 13:23:45 2014
- Wed Jun 11 13:23:45 2014 Msieve v. 1.52 (SVN 952)
- Wed Jun 11 13:23:45 2014 random seeds: 817cb8fc ef85385d
- Wed Jun 11 13:23:45 2014 factoring 931438185575395927512179690070786380366001108844286088388424151076121716299526897677183765986968932047485753326214277664944139300240062287872191639533829040825412567670891067027797154527958039068095139788520298431489 (216 digits)
- Wed Jun 11 13:23:46 2014 no P-1/P+1/ECM available, skipping
- Wed Jun 11 13:23:46 2014 commencing number field sieve (216-digit input)
- Wed Jun 11 13:23:46 2014 R0: -55835073295300465536628086585786672357234389
- Wed Jun 11 13:23:46 2014 R1: 34507973060837282187130139035400899082304280
- Wed Jun 11 13:23:46 2014 A0: 3
- Wed Jun 11 13:23:46 2014 A1: -6
- Wed Jun 11 13:23:46 2014 A2: 30
- Wed Jun 11 13:23:46 2014 A3: 20
- Wed Jun 11 13:23:46 2014 A4: 45
- Wed Jun 11 13:23:46 2014 A5: 24
- Wed Jun 11 13:23:46 2014 A6: 7
- Wed Jun 11 13:23:46 2014 skew 1.00, size 4.101e-13, alpha 1.267, combined = 6.054e-14 rroots = 0
- Wed Jun 11 13:23:46 2014
- Wed Jun 11 13:23:46 2014 commencing relation filtering
- Wed Jun 11 13:23:46 2014 setting target matrix density to 112.0
- Wed Jun 11 13:23:46 2014 estimated available RAM is 32096.4 MB
- Wed Jun 11 13:23:46 2014 commencing duplicate removal, pass 1
- (3540 relations with errors)
- Wed Jun 11 13:45:41 2014 skipped 953 relations with b > 2^32
- Wed Jun 11 13:45:41 2014 found 49020746 hash collisions in 218445171 relations
- Wed Jun 11 13:46:00 2014 added 1218202 free relations
- Wed Jun 11 13:46:00 2014 commencing duplicate removal, pass 2
- Wed Jun 11 13:47:41 2014 found 51665372 duplicates and 167998001 unique relations
- Wed Jun 11 13:47:41 2014 memory use: 1321.5 MB
- Wed Jun 11 13:47:41 2014 reading ideals above 170065920
- Wed Jun 11 13:47:41 2014 commencing singleton removal, initial pass
- Wed Jun 11 14:06:00 2014 memory use: 3012.0 MB
- Wed Jun 11 14:06:00 2014 reading all ideals from disk
- Wed Jun 11 14:06:05 2014 memory use: 2984.4 MB
- Wed Jun 11 14:06:13 2014 commencing in-memory singleton removal
- Wed Jun 11 14:06:21 2014 begin with 167998001 relations and 152823275 unique ideals
- Wed Jun 11 14:07:57 2014 reduce to 91802437 relations and 67164489 ideals in 18 passes
- Wed Jun 11 14:07:57 2014 max relations containing the same ideal: 31
- Wed Jun 11 14:08:02 2014 reading ideals above 720000
- Wed Jun 11 14:08:03 2014 commencing singleton removal, initial pass
- Wed Jun 11 14:23:22 2014 memory use: 2756.0 MB
- Wed Jun 11 14:23:23 2014 reading all ideals from disk
- Wed Jun 11 14:23:25 2014 memory use: 3804.0 MB
- Wed Jun 11 14:23:37 2014 keeping 85665134 ideals with weight <= 200, target excess is 504921
- Wed Jun 11 14:23:50 2014 commencing in-memory singleton removal
- Wed Jun 11 14:24:00 2014 begin with 91802437 relations and 85665134 unique ideals
- Wed Jun 11 14:26:05 2014 reduce to 91744901 relations and 85607552 ideals in 11 passes
- Wed Jun 11 14:26:05 2014 max relations containing the same ideal: 200
- Wed Jun 11 14:27:03 2014 removing 8037743 relations and 7037743 ideals in 1000000 cliques
- Wed Jun 11 14:27:06 2014 commencing in-memory singleton removal
- Wed Jun 11 14:27:15 2014 begin with 83707158 relations and 85607552 unique ideals
- Wed Jun 11 14:28:59 2014 reduce to 83194787 relations and 78050062 ideals in 10 passes
- Wed Jun 11 14:28:59 2014 max relations containing the same ideal: 196
- Wed Jun 11 14:29:53 2014 removing 5968141 relations and 4968141 ideals in 1000000 cliques
- Wed Jun 11 14:29:55 2014 commencing in-memory singleton removal
- Wed Jun 11 14:30:04 2014 begin with 77226646 relations and 78050062 unique ideals
- Wed Jun 11 14:31:18 2014 reduce to 76905143 relations and 72756442 ideals in 8 passes
- Wed Jun 11 14:31:18 2014 max relations containing the same ideal: 186
- Wed Jun 11 14:32:08 2014 removing 5320167 relations and 4320167 ideals in 1000000 cliques
- Wed Jun 11 14:32:10 2014 commencing in-memory singleton removal
- Wed Jun 11 14:32:17 2014 begin with 71584976 relations and 72756442 unique ideals
- Wed Jun 11 14:33:35 2014 reduce to 71306208 relations and 68154137 ideals in 9 passes
- Wed Jun 11 14:33:35 2014 max relations containing the same ideal: 178
- Wed Jun 11 14:34:21 2014 removing 4970653 relations and 3970653 ideals in 1000000 cliques
- Wed Jun 11 14:34:23 2014 commencing in-memory singleton removal
- Wed Jun 11 14:34:29 2014 begin with 66335555 relations and 68154137 unique ideals
- Wed Jun 11 14:35:29 2014 reduce to 66073532 relations and 63918148 ideals in 8 passes
- Wed Jun 11 14:35:29 2014 max relations containing the same ideal: 170
- Wed Jun 11 14:36:11 2014 removing 4751736 relations and 3751736 ideals in 1000000 cliques
- Wed Jun 11 14:36:13 2014 commencing in-memory singleton removal
- Wed Jun 11 14:36:19 2014 begin with 61321796 relations and 63918148 unique ideals
- Wed Jun 11 14:37:15 2014 reduce to 61062567 relations and 59903717 ideals in 8 passes
- Wed Jun 11 14:37:15 2014 max relations containing the same ideal: 161
- Wed Jun 11 14:37:53 2014 removing 2912243 relations and 2339102 ideals in 573141 cliques
- Wed Jun 11 14:37:55 2014 commencing in-memory singleton removal
- Wed Jun 11 14:38:01 2014 begin with 58150324 relations and 59903717 unique ideals
- Wed Jun 11 14:38:48 2014 reduce to 58050955 relations and 57464381 ideals in 7 passes
- Wed Jun 11 14:38:48 2014 max relations containing the same ideal: 156
- Wed Jun 11 14:39:35 2014 relations with 0 large ideals: 19279
- Wed Jun 11 14:39:35 2014 relations with 1 large ideals: 2340
- Wed Jun 11 14:39:35 2014 relations with 2 large ideals: 29455
- Wed Jun 11 14:39:35 2014 relations with 3 large ideals: 282349
- Wed Jun 11 14:39:35 2014 relations with 4 large ideals: 1546208
- Wed Jun 11 14:39:35 2014 relations with 5 large ideals: 5147944
- Wed Jun 11 14:39:35 2014 relations with 6 large ideals: 10949709
- Wed Jun 11 14:39:35 2014 relations with 7+ large ideals: 40073671
- Wed Jun 11 14:39:35 2014 commencing 2-way merge
- Wed Jun 11 14:40:26 2014 reduce to 37455925 relation sets and 36869351 unique ideals
- Wed Jun 11 14:40:26 2014 commencing full merge
- Wed Jun 11 15:00:52 2014 memory use: 4877.8 MB
- Wed Jun 11 15:00:57 2014 found 17293130 cycles, need 17283551
- Wed Jun 11 15:01:03 2014 weight of 17283551 cycles is about 1936364657 (112.04/cycle)
- Wed Jun 11 15:01:03 2014 distribution of cycle lengths:
- Wed Jun 11 15:01:03 2014 1 relations: 1132830
- Wed Jun 11 15:01:03 2014 2 relations: 1363663
- Wed Jun 11 15:01:03 2014 3 relations: 1496361
- Wed Jun 11 15:01:03 2014 4 relations: 1446484
- Wed Jun 11 15:01:03 2014 5 relations: 1391825
- Wed Jun 11 15:01:03 2014 6 relations: 1303881
- Wed Jun 11 15:01:03 2014 7 relations: 1199993
- Wed Jun 11 15:01:03 2014 8 relations: 1106598
- Wed Jun 11 15:01:03 2014 9 relations: 1002074
- Wed Jun 11 15:01:03 2014 10+ relations: 5839842
- Wed Jun 11 15:01:03 2014 heaviest cycle: 28 relations
- Wed Jun 11 15:01:08 2014 commencing cycle optimization
- Wed Jun 11 15:01:52 2014 start with 138815030 relations
- Wed Jun 11 15:08:12 2014 pruned 5302090 relations
- Wed Jun 11 15:08:13 2014 memory use: 3842.8 MB
- Wed Jun 11 15:08:13 2014 distribution of cycle lengths:
- Wed Jun 11 15:08:13 2014 1 relations: 1132830
- Wed Jun 11 15:08:13 2014 2 relations: 1396315
- Wed Jun 11 15:08:13 2014 3 relations: 1558332
- Wed Jun 11 15:08:13 2014 4 relations: 1500410
- Wed Jun 11 15:08:13 2014 5 relations: 1448999
- Wed Jun 11 15:08:13 2014 6 relations: 1347837
- Wed Jun 11 15:08:13 2014 7 relations: 1242292
- Wed Jun 11 15:08:13 2014 8 relations: 1135147
- Wed Jun 11 15:08:13 2014 9 relations: 1024302
- Wed Jun 11 15:08:13 2014 10+ relations: 5497087
- Wed Jun 11 15:08:13 2014 heaviest cycle: 28 relations
- Wed Jun 11 15:08:49 2014 RelProcTime: 6303
- Wed Jun 11 15:08:49 2014 elapsed time 01:45:04
- Wed Jun 11 15:08:58 2014
- Wed Jun 11 15:08:58 2014
- Wed Jun 11 15:08:58 2014 Msieve v. 1.52 (SVN 952)
- Wed Jun 11 15:08:58 2014 random seeds: 496e8638 4a6c97c0
- Wed Jun 11 15:08:58 2014 factoring 931438185575395927512179690070786380366001108844286088388424151076121716299526897677183765986968932047485753326214277664944139300240062287872191639533829040825412567670891067027797154527958039068095139788520298431489 (216 digits)
- Wed Jun 11 15:08:58 2014 no P-1/P+1/ECM available, skipping
- Wed Jun 11 15:08:58 2014 commencing number field sieve (216-digit input)
- Wed Jun 11 15:08:58 2014 R0: -55835073295300465536628086585786672357234389
- Wed Jun 11 15:08:58 2014 R1: 34507973060837282187130139035400899082304280
- Wed Jun 11 15:08:58 2014 A0: 3
- Wed Jun 11 15:08:58 2014 A1: -6
- Wed Jun 11 15:08:58 2014 A2: 30
- Wed Jun 11 15:08:58 2014 A3: 20
- Wed Jun 11 15:08:58 2014 A4: 45
- Wed Jun 11 15:08:58 2014 A5: 24
- Wed Jun 11 15:08:58 2014 A6: 7
- Wed Jun 11 15:08:58 2014 skew 1.00, size 4.101e-13, alpha 1.267, combined = 6.054e-14 rroots = 0
- Wed Jun 11 15:08:58 2014
- Wed Jun 11 15:08:58 2014 commencing linear algebra
- Wed Jun 11 15:09:00 2014 read 17283551 cycles
- Wed Jun 11 15:09:33 2014 cycles contain 57660178 unique relations
- Wed Jun 11 15:14:08 2014 read 57660178 relations
- Wed Jun 11 15:15:55 2014 using 20 quadratic characters above 2147483630
- Wed Jun 11 15:19:31 2014 building initial matrix
- Wed Jun 11 15:29:25 2014 memory use: 7522.5 MB
- Wed Jun 11 15:29:32 2014 read 17283551 cycles
- Wed Jun 11 15:29:34 2014 matrix is 17283374 x 17283551 (7694.3 MB) with weight 2211998970 (127.98/col)
- Wed Jun 11 15:29:34 2014 sparse part has weight 1826898975 (105.70/col)
- Wed Jun 11 15:33:13 2014 filtering completed in 2 passes
- Wed Jun 11 15:33:16 2014 matrix is 17283197 x 17283374 (7694.3 MB) with weight 2211993622 (127.98/col)
- Wed Jun 11 15:33:16 2014 sparse part has weight 1826897737 (105.70/col)
- Wed Jun 11 15:34:19 2014 matrix starts at (0, 0)
- Wed Jun 11 15:34:21 2014 matrix is 17283197 x 17283374 (7694.3 MB) with weight 2211993622 (127.98/col)
- Wed Jun 11 15:34:21 2014 sparse part has weight 1826897737 (105.70/col)
- Wed Jun 11 15:34:21 2014 saving the first 48 matrix rows for later
- Wed Jun 11 15:34:24 2014 matrix includes 64 packed rows
- Wed Jun 11 15:34:26 2014 matrix is 17283149 x 17283374 (7372.6 MB) with weight 1883341334 (108.97/col)
- Wed Jun 11 15:34:26 2014 sparse part has weight 1759847219 (101.82/col)
- Wed Jun 11 15:34:26 2014 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
- Wed Jun 11 15:35:41 2014 commencing Lanczos iteration (6 threads)
- Wed Jun 11 15:35:41 2014 memory use: 6350.2 MB
- Wed Jun 11 15:36:33 2014 linear algebra at 0.0%, ETA 158h19m
- Wed Jun 11 15:36:50 2014 checkpointing every 110000 dimensions
- Wed Jun 18 08:03:08 2014 lanczos halted after 273317 iterations (dim = 17283149)
- Wed Jun 18 08:03:22 2014 recovered 40 nontrivial dependencies
- Wed Jun 18 08:03:22 2014 BLanczosTime: 579264
- Wed Jun 18 08:03:22 2014 elapsed time 160:54:24
- Wed Jun 18 08:03:23 2014
- Wed Jun 18 08:03:23 2014
- Wed Jun 18 08:03:23 2014 Msieve v. 1.52 (SVN 952)
- Wed Jun 18 08:03:23 2014 random seeds: fda95c22 cab0579b
- Wed Jun 18 08:03:23 2014 factoring 931438185575395927512179690070786380366001108844286088388424151076121716299526897677183765986968932047485753326214277664944139300240062287872191639533829040825412567670891067027797154527958039068095139788520298431489 (216 digits)
- Wed Jun 18 08:03:24 2014 no P-1/P+1/ECM available, skipping
- Wed Jun 18 08:03:24 2014 commencing number field sieve (216-digit input)
- Wed Jun 18 08:03:24 2014 R0: -55835073295300465536628086585786672357234389
- Wed Jun 18 08:03:24 2014 R1: 34507973060837282187130139035400899082304280
- Wed Jun 18 08:03:24 2014 A0: 3
- Wed Jun 18 08:03:24 2014 A1: -6
- Wed Jun 18 08:03:24 2014 A2: 30
- Wed Jun 18 08:03:24 2014 A3: 20
- Wed Jun 18 08:03:24 2014 A4: 45
- Wed Jun 18 08:03:24 2014 A5: 24
- Wed Jun 18 08:03:24 2014 A6: 7
- Wed Jun 18 08:03:24 2014 skew 1.00, size 4.101e-13, alpha 1.267, combined = 6.054e-14 rroots = 0
- Wed Jun 18 08:03:24 2014
- Wed Jun 18 08:03:24 2014 commencing square root phase
- Wed Jun 18 08:03:24 2014 reading relations for dependency 1
- Wed Jun 18 08:03:26 2014 read 8637707 cycles
- Wed Jun 18 08:03:45 2014 cycles contain 28823190 unique relations
- Wed Jun 18 08:07:40 2014 read 28823190 relations
- Wed Jun 18 08:10:45 2014 multiplying 28823190 relations
- Wed Jun 18 08:42:17 2014 multiply complete, coefficients have about 854.62 million bits
- Wed Jun 18 08:42:22 2014 initial square root is modulo 46471457
- Wed Jun 18 09:15:25 2014 GCD is 1, no factor found
- Wed Jun 18 09:15:25 2014 reading relations for dependency 2
- Wed Jun 18 09:15:26 2014 read 8642183 cycles
- Wed Jun 18 09:15:47 2014 cycles contain 28824052 unique relations
- Wed Jun 18 09:19:18 2014 read 28824052 relations
- Wed Jun 18 09:22:27 2014 multiplying 28824052 relations
- Wed Jun 18 09:53:56 2014 multiply complete, coefficients have about 854.64 million bits
- Wed Jun 18 09:54:00 2014 initial square root is modulo 46492673
- Wed Jun 18 10:26:55 2014 sqrtTime: 8611
- Wed Jun 18 10:26:55 2014 prp87 factor: 703313603632480636387647534124359814869585429393166324553121265535908861129962052737601
- Wed Jun 18 10:26:55 2014 prp130 factor: 1324356845601585594529943088753083139496605174300977494890588112128932384605914665554719056548073736241484471911059678869788785089
- Wed Jun 18 10:26:55 2014 elapsed time 02:23:32
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