Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- Mon Feb 17 10:55:00 2014
- Mon Feb 17 10:55:00 2014
- Mon Feb 17 10:55:00 2014 Msieve v. 1.52 (SVN 959)
- Mon Feb 17 10:55:00 2014 random seeds: 8f25320f b6e7cdf1
- Mon Feb 17 10:55:00 2014 factoring 2329983563814756585840931043507460177861895231517371505317713128634622721935448603614098539330906447310566934037259325140045375624133816659323631360400217621844529254988680717617935675778987552065428457950059468627724039 (220 digits)
- Mon Feb 17 10:55:01 2014 no P-1/P+1/ECM available, skipping
- Mon Feb 17 10:55:01 2014 commencing number field sieve (220-digit input)
- Mon Feb 17 10:55:01 2014 R0: -1330279464729113309844748891857449678409
- Mon Feb 17 10:55:01 2014 R1: 1
- Mon Feb 17 10:55:01 2014 A0: -1
- Mon Feb 17 10:55:01 2014 A1: 0
- Mon Feb 17 10:55:01 2014 A2: 0
- Mon Feb 17 10:55:01 2014 A3: 0
- Mon Feb 17 10:55:01 2014 A4: 0
- Mon Feb 17 10:55:01 2014 A5: 0
- Mon Feb 17 10:55:01 2014 A6: 4446
- Mon Feb 17 10:55:01 2014 skew 1.00, size 9.907e-12, alpha -1.123, combined = 5.917e-13 rroots = 2
- Mon Feb 17 10:55:01 2014
- Mon Feb 17 10:55:01 2014 commencing relation filtering
- Mon Feb 17 10:55:01 2014 setting target matrix density to 112.0
- Mon Feb 17 10:55:01 2014 estimated available RAM is 16009.0 MB
- Mon Feb 17 10:55:01 2014 commencing duplicate removal, pass 1
- Mon Feb 17 10:55:41 2014 error -5 reading relation 3627896
- ...
- Mon Feb 17 11:16:35 2014 error -15 reading relation 118206543
- Mon Feb 17 11:16:56 2014 skipped 731 relations with b > 2^32
- Mon Feb 17 11:16:56 2014 found 23736769 hash collisions in 120026898 relations
- Mon Feb 17 11:17:14 2014 added 1217975 free relations
- Mon Feb 17 11:17:14 2014 commencing duplicate removal, pass 2
- Mon Feb 17 11:24:24 2014 found 23348444 duplicates and 97896429 unique relations
- Mon Feb 17 11:24:24 2014 memory use: 660.8 MB
- Mon Feb 17 11:24:24 2014 reading ideals above 109117440
- Mon Feb 17 11:24:24 2014 commencing singleton removal, initial pass
- Mon Feb 17 11:44:57 2014 memory use: 1506.0 MB
- Mon Feb 17 11:44:57 2014 reading all ideals from disk
- Mon Feb 17 11:45:13 2014 memory use: 1595.6 MB
- Mon Feb 17 11:45:16 2014 commencing in-memory singleton removal
- Mon Feb 17 11:45:19 2014 begin with 97896429 relations and 79193713 unique ideals
- Mon Feb 17 11:45:53 2014 reduce to 63330504 relations and 41097654 ideals in 14 passes
- Mon Feb 17 11:45:53 2014 max relations containing the same ideal: 32
- Mon Feb 17 11:45:56 2014 reading ideals above 720000
- Mon Feb 17 11:45:57 2014 commencing singleton removal, initial pass
- Mon Feb 17 12:07:43 2014 memory use: 1378.0 MB
- Mon Feb 17 12:07:43 2014 reading all ideals from disk
- Mon Feb 17 12:08:08 2014 memory use: 2413.4 MB
- Mon Feb 17 12:08:14 2014 keeping 53277415 ideals with weight <= 200, target excess is 325224
- Mon Feb 17 12:08:21 2014 commencing in-memory singleton removal
- Mon Feb 17 12:08:27 2014 begin with 63330504 relations and 53277415 unique ideals
- Mon Feb 17 12:09:08 2014 reduce to 63309933 relations and 53256837 ideals in 7 passes
- Mon Feb 17 12:09:08 2014 max relations containing the same ideal: 200
- Mon Feb 17 12:09:36 2014 removing 5551827 relations and 4551827 ideals in 1000000 cliques
- Mon Feb 17 12:09:38 2014 commencing in-memory singleton removal
- Mon Feb 17 12:09:43 2014 begin with 57758106 relations and 53256837 unique ideals
- Mon Feb 17 12:10:28 2014 reduce to 57375164 relations and 48314488 ideals in 9 passes
- Mon Feb 17 12:10:28 2014 max relations containing the same ideal: 195
- Mon Feb 17 12:10:52 2014 removing 4293083 relations and 3293083 ideals in 1000000 cliques
- Mon Feb 17 12:10:54 2014 commencing in-memory singleton removal
- Mon Feb 17 12:10:58 2014 begin with 53082081 relations and 48314488 unique ideals
- Mon Feb 17 12:11:35 2014 reduce to 52832296 relations and 44767136 ideals in 8 passes
- Mon Feb 17 12:11:35 2014 max relations containing the same ideal: 188
- Mon Feb 17 12:11:57 2014 removing 3908586 relations and 2908586 ideals in 1000000 cliques
- Mon Feb 17 12:11:59 2014 commencing in-memory singleton removal
- Mon Feb 17 12:12:03 2014 begin with 48923710 relations and 44767136 unique ideals
- Mon Feb 17 12:12:32 2014 reduce to 48701995 relations and 41632923 ideals in 7 passes
- Mon Feb 17 12:12:32 2014 max relations containing the same ideal: 181
- Mon Feb 17 12:12:53 2014 removing 3703852 relations and 2703852 ideals in 1000000 cliques
- Mon Feb 17 12:12:55 2014 commencing in-memory singleton removal
- Mon Feb 17 12:12:59 2014 begin with 44998143 relations and 41632923 unique ideals
- Mon Feb 17 12:13:25 2014 reduce to 44788430 relations and 38715510 ideals in 7 passes
- Mon Feb 17 12:13:25 2014 max relations containing the same ideal: 170
- Mon Feb 17 12:13:45 2014 removing 3574546 relations and 2574546 ideals in 1000000 cliques
- Mon Feb 17 12:13:46 2014 commencing in-memory singleton removal
- Mon Feb 17 12:13:49 2014 begin with 41213884 relations and 38715510 unique ideals
- Mon Feb 17 12:14:14 2014 reduce to 41007993 relations and 35930918 ideals in 7 passes
- Mon Feb 17 12:14:14 2014 max relations containing the same ideal: 161
- Mon Feb 17 12:14:32 2014 removing 3486031 relations and 2486031 ideals in 1000000 cliques
- Mon Feb 17 12:14:33 2014 commencing in-memory singleton removal
- Mon Feb 17 12:14:36 2014 begin with 37521962 relations and 35930918 unique ideals
- Mon Feb 17 12:14:58 2014 reduce to 37312255 relations and 33230831 ideals in 7 passes
- Mon Feb 17 12:14:58 2014 max relations containing the same ideal: 150
- Mon Feb 17 12:15:15 2014 removing 3424283 relations and 2424283 ideals in 1000000 cliques
- Mon Feb 17 12:15:16 2014 commencing in-memory singleton removal
- Mon Feb 17 12:15:19 2014 begin with 33887972 relations and 33230831 unique ideals
- Mon Feb 17 12:15:39 2014 reduce to 33672199 relations and 30585876 ideals in 7 passes
- Mon Feb 17 12:15:39 2014 max relations containing the same ideal: 141
- Mon Feb 17 12:15:54 2014 removing 3378506 relations and 2378506 ideals in 1000000 cliques
- Mon Feb 17 12:15:55 2014 commencing in-memory singleton removal
- Mon Feb 17 12:15:57 2014 begin with 30293693 relations and 30585876 unique ideals
- Mon Feb 17 12:16:15 2014 reduce to 30062568 relations and 27970505 ideals in 7 passes
- Mon Feb 17 12:16:15 2014 max relations containing the same ideal: 132
- Mon Feb 17 12:16:28 2014 removing 3346117 relations and 2346117 ideals in 1000000 cliques
- Mon Feb 17 12:16:29 2014 commencing in-memory singleton removal
- Mon Feb 17 12:16:31 2014 begin with 26716451 relations and 27970505 unique ideals
- Mon Feb 17 12:16:47 2014 reduce to 26462095 relations and 25362921 ideals in 7 passes
- Mon Feb 17 12:16:47 2014 max relations containing the same ideal: 120
- Mon Feb 17 12:16:58 2014 removing 2558568 relations and 1836654 ideals in 721914 cliques
- Mon Feb 17 12:16:59 2014 commencing in-memory singleton removal
- Mon Feb 17 12:17:01 2014 begin with 23903527 relations and 25362921 unique ideals
- Mon Feb 17 12:17:15 2014 reduce to 23735125 relations and 23353843 ideals in 7 passes
- Mon Feb 17 12:17:15 2014 max relations containing the same ideal: 113
- Mon Feb 17 12:17:29 2014 relations with 0 large ideals: 12295
- Mon Feb 17 12:17:29 2014 relations with 1 large ideals: 2519
- Mon Feb 17 12:17:29 2014 relations with 2 large ideals: 33777
- Mon Feb 17 12:17:29 2014 relations with 3 large ideals: 274856
- Mon Feb 17 12:17:29 2014 relations with 4 large ideals: 1239668
- Mon Feb 17 12:17:29 2014 relations with 5 large ideals: 3361351
- Mon Feb 17 12:17:29 2014 relations with 6 large ideals: 5717805
- Mon Feb 17 12:17:29 2014 relations with 7+ large ideals: 13092854
- Mon Feb 17 12:17:29 2014 commencing 2-way merge
- Mon Feb 17 12:17:43 2014 reduce to 16112433 relation sets and 15731151 unique ideals
- Mon Feb 17 12:17:43 2014 commencing full merge
- Mon Feb 17 12:24:04 2014 memory use: 2110.8 MB
- Mon Feb 17 12:24:05 2014 found 7387018 cycles, need 7367351
- Mon Feb 17 12:24:07 2014 weight of 7367351 cycles is about 825334843 (112.03/cycle)
- Mon Feb 17 12:24:07 2014 distribution of cycle lengths:
- Mon Feb 17 12:24:07 2014 1 relations: 289796
- Mon Feb 17 12:24:07 2014 2 relations: 465846
- Mon Feb 17 12:24:07 2014 3 relations: 557724
- Mon Feb 17 12:24:07 2014 4 relations: 579072
- Mon Feb 17 12:24:07 2014 5 relations: 592342
- Mon Feb 17 12:24:07 2014 6 relations: 578385
- Mon Feb 17 12:24:07 2014 7 relations: 559571
- Mon Feb 17 12:24:07 2014 8 relations: 527694
- Mon Feb 17 12:24:07 2014 9 relations: 488930
- Mon Feb 17 12:24:07 2014 10+ relations: 2727991
- Mon Feb 17 12:24:07 2014 heaviest cycle: 28 relations
- Mon Feb 17 12:24:09 2014 commencing cycle optimization
- Mon Feb 17 12:24:23 2014 start with 62584614 relations
- Mon Feb 17 12:26:46 2014 pruned 2921521 relations
- Mon Feb 17 12:26:46 2014 memory use: 1638.3 MB
- Mon Feb 17 12:26:46 2014 distribution of cycle lengths:
- Mon Feb 17 12:26:46 2014 1 relations: 289796
- Mon Feb 17 12:26:46 2014 2 relations: 477796
- Mon Feb 17 12:26:46 2014 3 relations: 583087
- Mon Feb 17 12:26:46 2014 4 relations: 604674
- Mon Feb 17 12:26:46 2014 5 relations: 622813
- Mon Feb 17 12:26:46 2014 6 relations: 607129
- Mon Feb 17 12:26:46 2014 7 relations: 588904
- Mon Feb 17 12:26:46 2014 8 relations: 551251
- Mon Feb 17 12:26:46 2014 9 relations: 509849
- Mon Feb 17 12:26:46 2014 10+ relations: 2532052
- Mon Feb 17 12:26:46 2014 heaviest cycle: 28 relations
- Mon Feb 17 12:26:58 2014 RelProcTime: 5517
- Mon Feb 17 12:26:58 2014
- Mon Feb 17 12:26:58 2014 commencing linear algebra
- Mon Feb 17 12:27:01 2014 read 7367351 cycles
- Mon Feb 17 12:27:15 2014 cycles contain 23515493 unique relations
- Mon Feb 17 12:36:39 2014 read 23515493 relations
- Mon Feb 17 12:37:23 2014 using 20 quadratic characters above 1073741382
- Mon Feb 17 12:38:54 2014 building initial matrix
- Mon Feb 17 12:43:40 2014 memory use: 3151.2 MB
- Mon Feb 17 12:44:08 2014 read 7367351 cycles
- Mon Feb 17 12:44:09 2014 matrix is 7367173 x 7367351 (3249.0 MB) with weight 966688662 (131.21/col)
- Mon Feb 17 12:44:09 2014 sparse part has weight 770663229 (104.61/col)
- Mon Feb 17 12:45:34 2014 filtering completed in 2 passes
- Mon Feb 17 12:45:36 2014 matrix is 7367068 x 7367246 (3249.0 MB) with weight 966684262 (131.21/col)
- Mon Feb 17 12:45:36 2014 sparse part has weight 770661628 (104.61/col)
- Mon Feb 17 12:46:38 2014 matrix starts at (0, 0)
- Mon Feb 17 12:46:39 2014 matrix is 7367068 x 7367246 (3249.0 MB) with weight 966684262 (131.21/col)
- Mon Feb 17 12:46:39 2014 sparse part has weight 770661628 (104.61/col)
- Mon Feb 17 12:46:39 2014 saving the first 48 matrix rows for later
- Mon Feb 17 12:46:40 2014 matrix includes 64 packed rows
- Mon Feb 17 12:46:41 2014 matrix is 7367020 x 7367246 (3146.5 MB) with weight 818057357 (111.04/col)
- Mon Feb 17 12:46:41 2014 sparse part has weight 751172760 (101.96/col)
- Mon Feb 17 12:46:42 2014 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
- Mon Feb 17 12:47:12 2014 commencing Lanczos iteration (4 threads)
- Mon Feb 17 12:47:12 2014 memory use: 2648.8 MB
- Mon Feb 17 12:47:55 2014 linear algebra at 0.0%, ETA 55h15m
- Mon Feb 17 12:48:08 2014 checkpointing every 140000 dimensions
- Wed Feb 19 21:33:15 2014 lanczos halted after 116501 iterations (dim = 7367016)
- Wed Feb 19 21:33:23 2014 recovered 35 nontrivial dependencies
- Wed Feb 19 21:33:23 2014 BLanczosTime: 205585
- Wed Feb 19 21:33:23 2014
- Wed Feb 19 21:33:23 2014 commencing square root phase
- Wed Feb 19 21:33:23 2014 handling dependencies 1 to 64
- Wed Feb 19 21:33:23 2014 reading relations for dependency 1
- Wed Feb 19 21:33:26 2014 read 3684233 cycles
- Wed Feb 19 21:33:33 2014 cycles contain 11761208 unique relations
- Wed Feb 19 21:45:52 2014 read 11761208 relations
- Wed Feb 19 21:46:45 2014 multiplying 11761208 relations
- Wed Feb 19 21:59:34 2014 multiply complete, coefficients have about 420.85 million bits
- Wed Feb 19 21:59:36 2014 initial square root is modulo 35601259
- Wed Feb 19 22:13:43 2014 GCD is N, no factor found
- Wed Feb 19 22:13:43 2014 reading relations for dependency 2
- Wed Feb 19 22:13:49 2014 read 3683616 cycles
- Wed Feb 19 22:13:56 2014 cycles contain 11756026 unique relations
- Wed Feb 19 22:26:04 2014 read 11756026 relations
- Wed Feb 19 22:26:57 2014 multiplying 11756026 relations
- Wed Feb 19 22:39:50 2014 multiply complete, coefficients have about 420.67 million bits
- Wed Feb 19 22:39:52 2014 initial square root is modulo 35334337
- Wed Feb 19 22:53:55 2014 sqrtTime: 4832
- Wed Feb 19 22:53:55 2014 prp79 factor: 6544139735540280558492681564220189691920039926567620314258950958984293109132781
- Wed Feb 19 22:53:55 2014 prp141 factor: 356041230470821300547265003988221353676049541264454212033019140637311164592494814068768166474884500439741810418568259479009834952510802545219
- Wed Feb 19 22:53:55 2014 elapsed time 59:58:55
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement