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- Wed Aug 19 17:24:52 2015 Msieve v. 1.53 (SVN unknown)
- Wed Aug 19 17:24:52 2015 random seeds: f491d6b7 52d9463e
- Wed Aug 19 17:24:52 2015 factoring 720369929006115737116955833587063663880220416642338443725643369320203645753673788609736700775300902208048090735990975180067002432595927142892673371944209281353308231083170978759715874616615928435433939479586300073485803164996119522712509585201 (243 digits)
- Wed Aug 19 17:24:53 2015 searching for 15-digit factors
- Wed Aug 19 17:24:54 2015 commencing number field sieve (243-digit input)
- Wed Aug 19 17:24:54 2015 R0: -29940067547642778390473240996537247320401
- Wed Aug 19 17:24:54 2015 R1: 1
- Wed Aug 19 17:24:54 2015 A0: -1
- Wed Aug 19 17:24:54 2015 A1: 0
- Wed Aug 19 17:24:54 2015 A2: 0
- Wed Aug 19 17:24:54 2015 A3: 0
- Wed Aug 19 17:24:54 2015 A4: 0
- Wed Aug 19 17:24:54 2015 A5: 0
- Wed Aug 19 17:24:54 2015 A6: 11159
- Wed Aug 19 17:24:54 2015 skew 1.00, size 2.278e-12, alpha 0.372, combined = 2.014e-13 rroots = 2
- Wed Aug 19 17:24:54 2015
- Wed Aug 19 17:24:54 2015 commencing relation filtering
- Wed Aug 19 17:24:54 2015 setting target matrix density to 112.0
- Wed Aug 19 17:24:54 2015 estimated available RAM is 16029.9 MB
- Wed Aug 19 17:24:54 2015 commencing duplicate removal, pass 1
- Wed Aug 19 17:25:10 2015 error -5 reading relation 2235862
- Wed Aug 19 17:25:10 2015 error -1 reading relation 2257664
- Wed Aug 19 17:26:21 2015 error -9 reading relation 12702415
- Wed Aug 19 17:26:22 2015 error -9 reading relation 12727541
- Wed Aug 19 17:27:01 2015 error -9 reading relation 18401433
- Wed Aug 19 17:28:43 2015 error -9 reading relation 33330386
- Wed Aug 19 17:28:46 2015 error -15 reading relation 33797572
- Wed Aug 19 17:29:35 2015 error -9 reading relation 40864479
- Wed Aug 19 17:29:35 2015 error -5 reading relation 40865943
- Wed Aug 19 17:30:08 2015 error -9 reading relation 45671838
- Wed Aug 19 17:30:26 2015 error -9 reading relation 48308828
- Wed Aug 19 17:35:05 2015 error -15 reading relation 88871156
- Wed Aug 19 17:35:11 2015 error -9 reading relation 89801539
- Wed Aug 19 17:35:12 2015 error -15 reading relation 89925096
- Wed Aug 19 17:35:38 2015 error -9 reading relation 93808340
- Wed Aug 19 17:35:50 2015 error -9 reading relation 95591022
- Wed Aug 19 17:37:34 2015 error -9 reading relation 111082858
- Wed Aug 19 17:37:34 2015 error -5 reading relation 111085835
- Wed Aug 19 17:37:36 2015 error -9 reading relation 111405772
- Wed Aug 19 17:37:36 2015 error -1 reading relation 111416483
- Wed Aug 19 17:37:36 2015 error -15 reading relation 111434779
- Wed Aug 19 17:37:36 2015 error -15 reading relation 111451843
- Wed Aug 19 17:37:37 2015 error -1 reading relation 111597239
- Wed Aug 19 17:40:00 2015 error -9 reading relation 132627830
- Wed Aug 19 17:40:08 2015 error -15 reading relation 133767742
- Wed Aug 19 17:40:48 2015 error -5 reading relation 139688718
- Wed Aug 19 17:40:59 2015 error -9 reading relation 141396954
- Wed Aug 19 17:41:29 2015 error -5 reading relation 145771553
- Wed Aug 19 17:42:05 2015 error -5 reading relation 151053937
- Wed Aug 19 17:42:07 2015 error -1 reading relation 151388853
- Wed Aug 19 17:42:13 2015 error -9 reading relation 152342854
- Wed Aug 19 17:42:14 2015 error -15 reading relation 152445817
- Wed Aug 19 17:42:14 2015 error -11 reading relation 152450127
- Wed Aug 19 17:42:14 2015 error -15 reading relation 152452089
- Wed Aug 19 17:42:14 2015 error -11 reading relation 152453484
- Wed Aug 19 17:42:58 2015 error -9 reading relation 158960368
- Wed Aug 19 17:43:21 2015 error -9 reading relation 162338512
- Wed Aug 19 17:43:55 2015 error -1 reading relation 167246698
- Wed Aug 19 17:44:53 2015 error -5 reading relation 175701911
- Wed Aug 19 17:45:02 2015 error -9 reading relation 176999520
- Wed Aug 19 17:45:14 2015 error -1 reading relation 178884289
- Wed Aug 19 17:45:15 2015 error -9 reading relation 178969508
- Wed Aug 19 17:45:21 2015 error -15 reading relation 179809598
- Wed Aug 19 17:45:21 2015 error -15 reading relation 179814518
- Wed Aug 19 17:45:21 2015 error -1 reading relation 179815028
- Wed Aug 19 17:45:21 2015 error -9 reading relation 179815353
- Wed Aug 19 17:45:21 2015 error -5 reading relation 179860925
- Wed Aug 19 17:45:22 2015 error -9 reading relation 179925477
- Wed Aug 19 17:45:52 2015 error -9 reading relation 184507642
- Wed Aug 19 17:45:59 2015 error -9 reading relation 185531118
- Wed Aug 19 17:46:10 2015 error -9 reading relation 187060988
- Wed Aug 19 17:46:11 2015 error -9 reading relation 187235457
- Wed Aug 19 17:46:12 2015 error -15 reading relation 187474608
- Wed Aug 19 17:46:52 2015 error -5 reading relation 193349065
- Wed Aug 19 17:46:55 2015 error -9 reading relation 193780352
- Wed Aug 19 17:47:40 2015 error -1 reading relation 200342295
- Wed Aug 19 17:48:30 2015 error -15 reading relation 207598309
- Wed Aug 19 17:48:32 2015 error -1 reading relation 207964948
- Wed Aug 19 17:48:36 2015 error -9 reading relation 208589685
- Wed Aug 19 17:48:56 2015 error -11 reading relation 211510259
- Wed Aug 19 17:49:31 2015 error -9 reading relation 216587839
- Wed Aug 19 17:49:53 2015 error -9 reading relation 219745121
- Wed Aug 19 17:49:53 2015 error -15 reading relation 219824391
- Wed Aug 19 17:49:53 2015 error -15 reading relation 219828635
- Wed Aug 19 17:50:05 2015 error -15 reading relation 221575347
- Wed Aug 19 17:50:08 2015 error -9 reading relation 221926278
- Wed Aug 19 17:50:13 2015 error -9 reading relation 222730272
- Wed Aug 19 17:50:16 2015 error -1 reading relation 223205033
- Wed Aug 19 17:50:36 2015 skipped 956 relations with b > 2^32
- Wed Aug 19 17:50:36 2015 skipped 57 relations with composite factors
- Wed Aug 19 17:50:36 2015 found 49138919 hash collisions in 224991547 relations
- Wed Aug 19 17:50:47 2015 commencing duplicate removal, pass 2
- Wed Aug 19 17:54:49 2015 found 51173082 duplicates and 173818465 unique relations
- Wed Aug 19 17:54:49 2015 memory use: 1321.5 MB
- Wed Aug 19 17:54:49 2015 reading ideals above 187629568
- Wed Aug 19 17:54:49 2015 commencing singleton removal, initial pass
- Wed Aug 19 18:10:05 2015 memory use: 3012.0 MB
- Wed Aug 19 18:10:06 2015 reading all ideals from disk
- Wed Aug 19 18:10:25 2015 memory use: 2911.1 MB
- Wed Aug 19 18:10:30 2015 commencing in-memory singleton removal
- Wed Aug 19 18:10:34 2015 begin with 173818465 relations and 150469458 unique ideals
- Wed Aug 19 18:11:17 2015 reduce to 99484709 relations and 67179057 ideals in 15 passes
- Wed Aug 19 18:11:17 2015 max relations containing the same ideal: 33
- Wed Aug 19 18:11:21 2015 reading ideals above 720000
- Wed Aug 19 18:11:21 2015 commencing singleton removal, initial pass
- Wed Aug 19 18:23:56 2015 memory use: 2756.0 MB
- Wed Aug 19 18:23:56 2015 reading all ideals from disk
- Wed Aug 19 18:24:30 2015 memory use: 3951.1 MB
- Wed Aug 19 18:24:39 2015 keeping 87526430 ideals with weight <= 200, target excess is 513277
- Wed Aug 19 18:24:49 2015 commencing in-memory singleton removal
- Wed Aug 19 18:24:57 2015 begin with 99484710 relations and 87526430 unique ideals
- Wed Aug 19 18:26:20 2015 reduce to 99414031 relations and 87455676 ideals in 11 passes
- Wed Aug 19 18:26:20 2015 max relations containing the same ideal: 200
- Wed Aug 19 18:27:03 2015 removing 12095072 relations and 10095072 ideals in 2000000 cliques
- Wed Aug 19 18:27:05 2015 commencing in-memory singleton removal
- Wed Aug 19 18:27:13 2015 begin with 87318959 relations and 87455676 unique ideals
- Wed Aug 19 18:28:12 2015 reduce to 86253570 relations and 76268245 ideals in 9 passes
- Wed Aug 19 18:28:12 2015 max relations containing the same ideal: 190
- Wed Aug 19 18:28:49 2015 removing 9138199 relations and 7138199 ideals in 2000000 cliques
- Wed Aug 19 18:28:52 2015 commencing in-memory singleton removal
- Wed Aug 19 18:28:58 2015 begin with 77115371 relations and 76268245 unique ideals
- Wed Aug 19 18:29:42 2015 reduce to 76407267 relations and 68405630 ideals in 8 passes
- Wed Aug 19 18:29:42 2015 max relations containing the same ideal: 176
- Wed Aug 19 18:30:14 2015 removing 8220671 relations and 6220671 ideals in 2000000 cliques
- Wed Aug 19 18:30:16 2015 commencing in-memory singleton removal
- Wed Aug 19 18:30:21 2015 begin with 68186596 relations and 68405630 unique ideals
- Wed Aug 19 18:31:04 2015 reduce to 67546274 relations and 61529174 ideals in 9 passes
- Wed Aug 19 18:31:04 2015 max relations containing the same ideal: 164
- Wed Aug 19 18:31:32 2015 removing 7744312 relations and 5744312 ideals in 2000000 cliques
- Wed Aug 19 18:31:34 2015 commencing in-memory singleton removal
- Wed Aug 19 18:31:38 2015 begin with 59801962 relations and 61529174 unique ideals
- Wed Aug 19 18:32:11 2015 reduce to 59171030 relations and 55137239 ideals in 8 passes
- Wed Aug 19 18:32:11 2015 max relations containing the same ideal: 150
- Wed Aug 19 18:32:35 2015 removing 7453670 relations and 5453670 ideals in 2000000 cliques
- Wed Aug 19 18:32:37 2015 commencing in-memory singleton removal
- Wed Aug 19 18:32:41 2015 begin with 51717360 relations and 55137239 unique ideals
- Wed Aug 19 18:33:08 2015 reduce to 51052795 relations and 48999328 ideals in 8 passes
- Wed Aug 19 18:33:08 2015 max relations containing the same ideal: 135
- Wed Aug 19 18:33:29 2015 removing 5655760 relations and 4197695 ideals in 1458065 cliques
- Wed Aug 19 18:33:31 2015 commencing in-memory singleton removal
- Wed Aug 19 18:33:34 2015 begin with 45397035 relations and 48999328 unique ideals
- Wed Aug 19 18:33:58 2015 reduce to 44961788 relations and 44355406 ideals in 8 passes
- Wed Aug 19 18:33:58 2015 max relations containing the same ideal: 125
- Wed Aug 19 18:34:16 2015 removing 88119 relations and 77139 ideals in 10980 cliques
- Wed Aug 19 18:34:17 2015 commencing in-memory singleton removal
- Wed Aug 19 18:34:20 2015 begin with 44873669 relations and 44355406 unique ideals
- Wed Aug 19 18:34:35 2015 reduce to 44873598 relations and 44278196 ideals in 5 passes
- Wed Aug 19 18:34:35 2015 max relations containing the same ideal: 125
- Wed Aug 19 18:34:43 2015 relations with 0 large ideals: 19371
- Wed Aug 19 18:34:43 2015 relations with 1 large ideals: 4524
- Wed Aug 19 18:34:43 2015 relations with 2 large ideals: 58379
- Wed Aug 19 18:34:43 2015 relations with 3 large ideals: 488158
- Wed Aug 19 18:34:43 2015 relations with 4 large ideals: 2225177
- Wed Aug 19 18:34:43 2015 relations with 5 large ideals: 6136908
- Wed Aug 19 18:34:43 2015 relations with 6 large ideals: 10645870
- Wed Aug 19 18:34:43 2015 relations with 7+ large ideals: 25295211
- Wed Aug 19 18:34:43 2015 commencing 2-way merge
- Wed Aug 19 18:35:06 2015 reduce to 29591609 relation sets and 28996207 unique ideals
- Wed Aug 19 18:35:06 2015 commencing full merge
- Wed Aug 19 18:44:06 2015 memory use: 3777.6 MB
- Wed Aug 19 18:44:09 2015 found 13526116 cycles, need 13512407
- Wed Aug 19 18:44:12 2015 weight of 13512407 cycles is about 1513987988 (112.04/cycle)
- Wed Aug 19 18:44:12 2015 distribution of cycle lengths:
- Wed Aug 19 18:44:12 2015 1 relations: 660914
- Wed Aug 19 18:44:12 2015 2 relations: 921561
- Wed Aug 19 18:44:12 2015 3 relations: 1062002
- Wed Aug 19 18:44:12 2015 4 relations: 1082020
- Wed Aug 19 18:44:12 2015 5 relations: 1081126
- Wed Aug 19 18:44:12 2015 6 relations: 1044366
- Wed Aug 19 18:44:12 2015 7 relations: 993141
- Wed Aug 19 18:44:12 2015 8 relations: 929511
- Wed Aug 19 18:44:12 2015 9 relations: 858251
- Wed Aug 19 18:44:12 2015 10+ relations: 4879515
- Wed Aug 19 18:44:12 2015 heaviest cycle: 28 relations
- Wed Aug 19 18:44:15 2015 commencing cycle optimization
- Wed Aug 19 18:44:35 2015 start with 113253070 relations
- Wed Aug 19 18:47:58 2015 pruned 4789399 relations
- Wed Aug 19 18:47:59 2015 memory use: 3039.4 MB
- Wed Aug 19 18:47:59 2015 distribution of cycle lengths:
- Wed Aug 19 18:47:59 2015 1 relations: 660914
- Wed Aug 19 18:47:59 2015 2 relations: 944859
- Wed Aug 19 18:47:59 2015 3 relations: 1107910
- Wed Aug 19 18:47:59 2015 4 relations: 1125591
- Wed Aug 19 18:47:59 2015 5 relations: 1131589
- Wed Aug 19 18:47:59 2015 6 relations: 1089267
- Wed Aug 19 18:47:59 2015 7 relations: 1036115
- Wed Aug 19 18:47:59 2015 8 relations: 963866
- Wed Aug 19 18:47:59 2015 9 relations: 886911
- Wed Aug 19 18:47:59 2015 10+ relations: 4565385
- Wed Aug 19 18:47:59 2015 heaviest cycle: 28 relations
- Wed Aug 19 18:48:18 2015 RelProcTime: 5004
- Wed Aug 19 18:48:18 2015
- Wed Aug 19 18:48:18 2015 commencing linear algebra
- Wed Aug 19 18:48:23 2015 read 13512407 cycles
- Wed Aug 19 18:48:47 2015 cycles contain 44515959 unique relations
- Wed Aug 19 18:53:16 2015 read 44515959 relations
- Wed Aug 19 18:54:20 2015 using 20 quadratic characters above 2147483324
- Wed Aug 19 18:56:57 2015 building initial matrix
- Wed Aug 19 19:05:54 2015 memory use: 5924.0 MB
- Wed Aug 19 19:05:59 2015 read 13512407 cycles
- Wed Aug 19 19:06:00 2015 matrix is 13512230 x 13512407 (5991.1 MB) with weight 1745858784 (129.20/col)
- Wed Aug 19 19:06:00 2015 sparse part has weight 1421881833 (105.23/col)
- Wed Aug 19 19:08:24 2015 filtering completed in 2 passes
- Wed Aug 19 19:08:26 2015 matrix is 13512096 x 13512273 (5991.0 MB) with weight 1745854117 (129.21/col)
- Wed Aug 19 19:08:26 2015 sparse part has weight 1421880614 (105.23/col)
- Wed Aug 19 19:10:10 2015 matrix starts at (0, 0)
- Wed Aug 19 19:10:12 2015 matrix is 13512096 x 13512273 (5991.0 MB) with weight 1745854117 (129.21/col)
- Wed Aug 19 19:10:12 2015 sparse part has weight 1421880614 (105.23/col)
- Wed Aug 19 19:10:12 2015 saving the first 48 matrix rows for later
- Wed Aug 19 19:10:14 2015 matrix includes 64 packed rows
- Wed Aug 19 19:10:15 2015 matrix is 13512048 x 13512273 (5754.4 MB) with weight 1472231164 (108.96/col)
- Wed Aug 19 19:10:15 2015 sparse part has weight 1373352591 (101.64/col)
- Wed Aug 19 19:10:15 2015 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Wed Aug 19 19:11:07 2015 commencing Lanczos iteration (4 threads)
- Wed Aug 19 19:11:07 2015 memory use: 4910.9 MB
- Wed Aug 19 19:12:07 2015 linear algebra at 0.0%, ETA 141h 6m
- Wed Aug 19 19:12:26 2015 checkpointing every 100000 dimensions
- Sat Aug 22 08:15:36 2015
- Sat Aug 22 08:15:36 2015
- Sat Aug 22 08:15:36 2015 Msieve v. 1.53 (SVN unknown)
- Sat Aug 22 08:15:36 2015 random seeds: 136865f3 11845d60
- Sat Aug 22 08:15:36 2015 factoring 720369929006115737116955833587063663880220416642338443725643369320203645753673788609736700775300902208048090735990975180067002432595927142892673371944209281353308231083170978759715874616615928435433939479586300073485803164996119522712509585201 (243 digits)
- Sat Aug 22 08:15:38 2015 searching for 15-digit factors
- Sat Aug 22 08:15:39 2015 commencing number field sieve (243-digit input)
- Sat Aug 22 08:15:39 2015 R0: -29940067547642778390473240996537247320401
- Sat Aug 22 08:15:39 2015 R1: 1
- Sat Aug 22 08:15:39 2015 A0: -1
- Sat Aug 22 08:15:39 2015 A1: 0
- Sat Aug 22 08:15:39 2015 A2: 0
- Sat Aug 22 08:15:39 2015 A3: 0
- Sat Aug 22 08:15:39 2015 A4: 0
- Sat Aug 22 08:15:39 2015 A5: 0
- Sat Aug 22 08:15:39 2015 A6: 11159
- Sat Aug 22 08:15:39 2015 skew 1.00, size 2.278e-12, alpha 0.372, combined = 2.014e-13 rroots = 2
- Sat Aug 22 08:15:39 2015
- Sat Aug 22 08:15:39 2015 commencing linear algebra
- Sat Aug 22 08:16:32 2015 matrix starts at (0, 0)
- Sat Aug 22 08:16:34 2015 matrix is 13512096 x 13512273 (5991.0 MB) with weight 1745854117 (129.21/col)
- Sat Aug 22 08:16:34 2015 sparse part has weight 1421880614 (105.23/col)
- Sat Aug 22 08:16:34 2015 saving the first 48 matrix rows for later
- Sat Aug 22 08:16:36 2015 matrix includes 64 packed rows
- Sat Aug 22 08:16:37 2015 matrix is 13512048 x 13512273 (5754.4 MB) with weight 1472231164 (108.96/col)
- Sat Aug 22 08:16:37 2015 sparse part has weight 1373352591 (101.64/col)
- Sat Aug 22 08:16:38 2015 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Sat Aug 22 08:17:27 2015 commencing Lanczos iteration (4 threads)
- Sat Aug 22 08:17:27 2015 memory use: 4910.9 MB
- Sat Aug 22 08:17:33 2015 restarting at iteration 94887 (dim = 6000023)
- Sat Aug 22 08:18:28 2015 linear algebra at 44.4%, ETA 75h29m
- Sat Aug 22 08:18:46 2015 checkpointing every 110000 dimensions
- Tue Aug 25 04:34:22 2015 lanczos halted after 213680 iterations (dim = 13512048)
- Tue Aug 25 04:34:37 2015 recovered 37 nontrivial dependencies
- Tue Aug 25 04:34:37 2015 BLanczosTime: 245938
- Tue Aug 25 04:34:37 2015
- Tue Aug 25 04:34:37 2015 commencing square root phase
- Tue Aug 25 04:34:37 2015 reading relations for dependency 1
- Tue Aug 25 04:34:41 2015 read 6756385 cycles
- Tue Aug 25 04:34:51 2015 cycles contain 22253950 unique relations
- Tue Aug 25 04:38:58 2015 read 22253950 relations
- Tue Aug 25 04:40:14 2015 multiplying 22253950 relations
- Tue Aug 25 05:00:12 2015 multiply complete, coefficients have about 833.62 million bits
- Tue Aug 25 05:00:14 2015 initial square root is modulo 30118273
- Tue Aug 25 05:21:16 2015 sqrtTime: 2799
- Tue Aug 25 05:21:16 2015 prp97 factor: 1381818572242852792505948402006473117141054337356583454126722384661316916804380823814907072419131
- Tue Aug 25 05:21:16 2015 prp147 factor: 521320196063707031803547109157978246715438560964046195646536177959722251432888727849295645492230346113761942953534588653809599258113056246109539971
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