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- Thu Apr 14 03:56:12 2016 Msieve v. 1.52 (SVN exported)
- Thu Apr 14 03:56:12 2016 random seeds: 4535722b c6cfe05c
- Thu Apr 14 03:56:12 2016 factoring 3769261821747665199064315935570433572568906466906128488594555009225834734334964256074527183813175589330188239868767034086812553843347526276499209591053794912267104332381010545003073892553228565100030048424519771869028053605313707822631 (235 digits)
- Thu Apr 14 03:56:15 2016 searching for 15-digit factors
- Thu Apr 14 03:56:19 2016 commencing number field sieve (235-digit input)
- Thu Apr 14 03:56:19 2016 R0: 323257909929174534292273980721360271853387
- Thu Apr 14 03:56:19 2016 R1: -154742504910672534362390528
- Thu Apr 14 03:56:19 2016 A0: 3
- Thu Apr 14 03:56:19 2016 A1: 0
- Thu Apr 14 03:56:19 2016 A2: 0
- Thu Apr 14 03:56:19 2016 A3: 0
- Thu Apr 14 03:56:19 2016 A4: 0
- Thu Apr 14 03:56:19 2016 A5: 0
- Thu Apr 14 03:56:19 2016 A6: 2
- Thu Apr 14 03:56:19 2016 skew 1.00, size 2.773e-12, alpha 1.523, combined = 2.476e-13 rroots = 0
- Thu Apr 14 03:56:19 2016
- Thu Apr 14 03:56:19 2016 commencing relation filtering
- Thu Apr 14 03:56:19 2016 setting target matrix density to 120.0
- Thu Apr 14 03:56:19 2016 estimated available RAM is 64392.0 MB
- Thu Apr 14 03:56:19 2016 commencing duplicate removal, pass 1
- Thu Apr 14 04:59:24 2016 error -5 reading relation 178788707
- Thu Apr 14 05:04:18 2016 error -9 reading relation 193086802
- Thu Apr 14 05:05:03 2016 error -15 reading relation 195353466
- Thu Apr 14 05:05:32 2016 error -15 reading relation 196702360
- Thu Apr 14 05:05:32 2016 error -15 reading relation 196714763
- Thu Apr 14 05:05:39 2016 error -15 reading relation 196980298
- Thu Apr 14 05:06:00 2016 error -15 reading relation 197988714
- Thu Apr 14 05:06:03 2016 error -9 reading relation 198136910
- Thu Apr 14 05:06:38 2016 error -9 reading relation 199847363
- Thu Apr 14 05:06:44 2016 error -5 reading relation 200131703
- Thu Apr 14 05:06:45 2016 error -15 reading relation 200158048
- Thu Apr 14 05:06:46 2016 error -5 reading relation 200212361
- Thu Apr 14 05:06:46 2016 error -9 reading relation 200218906
- Thu Apr 14 05:06:54 2016 error -15 reading relation 200624105
- Thu Apr 14 05:07:00 2016 error -1 reading relation 200911037
- Thu Apr 14 05:07:00 2016 error -9 reading relation 200917508
- Thu Apr 14 05:07:02 2016 error -9 reading relation 201002338
- Thu Apr 14 05:07:57 2016 error -1 reading relation 203780061
- Thu Apr 14 05:07:58 2016 error -15 reading relation 203825894
- Thu Apr 14 05:08:04 2016 error -5 reading relation 204111502
- Thu Apr 14 05:08:28 2016 error -15 reading relation 205346359
- Thu Apr 14 05:09:40 2016 error -15 reading relation 209048076
- Thu Apr 14 05:09:42 2016 error -15 reading relation 209166993
- Thu Apr 14 05:09:42 2016 error -9 reading relation 209173314
- Thu Apr 14 05:09:53 2016 error -5 reading relation 209725004
- Thu Apr 14 05:11:17 2016 error -9 reading relation 213603509
- Thu Apr 14 05:11:17 2016 error -9 reading relation 213638709
- Thu Apr 14 05:11:54 2016 error -9 reading relation 215411032
- Thu Apr 14 05:11:54 2016 error -1 reading relation 215411779
- Thu Apr 14 05:11:54 2016 error -1 reading relation 215411780
- Thu Apr 14 05:12:22 2016 error -9 reading relation 216787495
- Thu Apr 14 05:12:24 2016 error -15 reading relation 216895232
- Thu Apr 14 05:14:06 2016 skipped 72 relations with b > 2^32
- Thu Apr 14 05:14:06 2016 found 45901334 hash collisions in 221454230 relations
- Thu Apr 14 05:14:27 2016 added 1 free relations
- Thu Apr 14 05:14:27 2016 commencing duplicate removal, pass 2
- Thu Apr 14 05:56:53 2016 found 46588706 duplicates and 174865525 unique relations
- Thu Apr 14 05:56:53 2016 memory use: 1321.5 MB
- Thu Apr 14 05:56:53 2016 reading ideals above 720000
- Thu Apr 14 05:56:53 2016 commencing singleton removal, initial pass
- Thu Apr 14 07:23:14 2016 memory use: 5512.0 MB
- Thu Apr 14 07:23:15 2016 reading all ideals from disk
- Thu Apr 14 07:24:11 2016 memory use: 6921.2 MB
- Thu Apr 14 07:24:45 2016 keeping 170273374 ideals with weight <= 200, target excess is 891789
- Thu Apr 14 07:25:25 2016 commencing in-memory singleton removal
- Thu Apr 14 07:25:52 2016 begin with 174865525 relations and 170273374 unique ideals
- Thu Apr 14 07:31:32 2016 reduce to 100517332 relations and 87007876 ideals in 16 passes
- Thu Apr 14 07:31:32 2016 max relations containing the same ideal: 148
- Thu Apr 14 07:32:55 2016 removing 11993323 relations and 9993323 ideals in 2000000 cliques
- Thu Apr 14 07:33:01 2016 commencing in-memory singleton removal
- Thu Apr 14 07:33:15 2016 begin with 88524009 relations and 87007876 unique ideals
- Thu Apr 14 07:36:03 2016 reduce to 87466298 relations and 75930360 ideals in 10 passes
- Thu Apr 14 07:36:03 2016 max relations containing the same ideal: 133
- Thu Apr 14 07:37:13 2016 removing 9089295 relations and 7089295 ideals in 2000000 cliques
- Thu Apr 14 07:37:19 2016 commencing in-memory singleton removal
- Thu Apr 14 07:37:31 2016 begin with 78377003 relations and 75930360 unique ideals
- Thu Apr 14 07:39:34 2016 reduce to 77663909 relations and 68111542 ideals in 9 passes
- Thu Apr 14 07:39:34 2016 max relations containing the same ideal: 127
- Thu Apr 14 07:40:47 2016 removing 8205386 relations and 6205386 ideals in 2000000 cliques
- Thu Apr 14 07:40:52 2016 commencing in-memory singleton removal
- Thu Apr 14 07:41:02 2016 begin with 69458523 relations and 68111542 unique ideals
- Thu Apr 14 07:42:47 2016 reduce to 68811432 relations and 61243769 ideals in 8 passes
- Thu Apr 14 07:42:47 2016 max relations containing the same ideal: 118
- Thu Apr 14 07:43:44 2016 removing 7758201 relations and 5758201 ideals in 2000000 cliques
- Thu Apr 14 07:43:49 2016 commencing in-memory singleton removal
- Thu Apr 14 07:43:57 2016 begin with 61053231 relations and 61243769 unique ideals
- Thu Apr 14 07:45:38 2016 reduce to 60418413 relations and 54834428 ideals in 9 passes
- Thu Apr 14 07:45:38 2016 max relations containing the same ideal: 105
- Thu Apr 14 07:46:26 2016 removing 7479965 relations and 5479965 ideals in 2000000 cliques
- Thu Apr 14 07:46:30 2016 commencing in-memory singleton removal
- Thu Apr 14 07:46:37 2016 begin with 52938448 relations and 54834428 unique ideals
- Thu Apr 14 07:47:40 2016 reduce to 52276558 relations and 48673554 ideals in 8 passes
- Thu Apr 14 07:47:40 2016 max relations containing the same ideal: 92
- Thu Apr 14 07:48:23 2016 removing 7300564 relations and 5300564 ideals in 2000000 cliques
- Thu Apr 14 07:48:27 2016 commencing in-memory singleton removal
- Thu Apr 14 07:48:33 2016 begin with 44975994 relations and 48673554 unique ideals
- Thu Apr 14 07:49:37 2016 reduce to 44250327 relations and 42623096 ideals in 9 passes
- Thu Apr 14 07:49:37 2016 max relations containing the same ideal: 84
- Thu Apr 14 07:50:12 2016 removing 2745800 relations and 2153045 ideals in 592755 cliques
- Thu Apr 14 07:50:14 2016 commencing in-memory singleton removal
- Thu Apr 14 07:50:21 2016 begin with 41504527 relations and 42623096 unique ideals
- Thu Apr 14 07:51:09 2016 reduce to 41390700 relations and 40354908 ideals in 7 passes
- Thu Apr 14 07:51:09 2016 max relations containing the same ideal: 82
- Thu Apr 14 07:51:53 2016 relations with 0 large ideals: 34077
- Thu Apr 14 07:51:53 2016 relations with 1 large ideals: 16985
- Thu Apr 14 07:51:53 2016 relations with 2 large ideals: 223674
- Thu Apr 14 07:51:53 2016 relations with 3 large ideals: 1369786
- Thu Apr 14 07:51:53 2016 relations with 4 large ideals: 4546614
- Thu Apr 14 07:51:53 2016 relations with 5 large ideals: 9014576
- Thu Apr 14 07:51:53 2016 relations with 6 large ideals: 11137409
- Thu Apr 14 07:51:53 2016 relations with 7+ large ideals: 15047579
- Thu Apr 14 07:51:53 2016 commencing 2-way merge
- Thu Apr 14 07:52:35 2016 reduce to 27027375 relation sets and 25991583 unique ideals
- Thu Apr 14 07:52:35 2016 commencing full merge
- Thu Apr 14 08:09:57 2016 memory use: 3398.3 MB
- Thu Apr 14 08:10:00 2016 found 12088826 cycles, need 12045783
- Thu Apr 14 08:10:05 2016 weight of 12045783 cycles is about 1445917221 (120.04/cycle)
- Thu Apr 14 08:10:05 2016 distribution of cycle lengths:
- Thu Apr 14 08:10:05 2016 1 relations: 529782
- Thu Apr 14 08:10:05 2016 2 relations: 735227
- Thu Apr 14 08:10:05 2016 3 relations: 851987
- Thu Apr 14 08:10:05 2016 4 relations: 872652
- Thu Apr 14 08:10:05 2016 5 relations: 883136
- Thu Apr 14 08:10:05 2016 6 relations: 863445
- Thu Apr 14 08:10:05 2016 7 relations: 837086
- Thu Apr 14 08:10:05 2016 8 relations: 796724
- Thu Apr 14 08:10:05 2016 9 relations: 751965
- Thu Apr 14 08:10:05 2016 10+ relations: 4923779
- Thu Apr 14 08:10:05 2016 heaviest cycle: 28 relations
- Thu Apr 14 08:10:09 2016 commencing cycle optimization
- Thu Apr 14 08:10:47 2016 start with 108436429 relations
- Thu Apr 14 08:18:06 2016 pruned 4842423 relations
- Thu Apr 14 08:18:06 2016 memory use: 2831.9 MB
- Thu Apr 14 08:18:07 2016 distribution of cycle lengths:
- Thu Apr 14 08:18:07 2016 1 relations: 529782
- Thu Apr 14 08:18:07 2016 2 relations: 753549
- Thu Apr 14 08:18:07 2016 3 relations: 888438
- Thu Apr 14 08:18:07 2016 4 relations: 909125
- Thu Apr 14 08:18:07 2016 5 relations: 926025
- Thu Apr 14 08:18:07 2016 6 relations: 902914
- Thu Apr 14 08:18:07 2016 7 relations: 878183
- Thu Apr 14 08:18:07 2016 8 relations: 832597
- Thu Apr 14 08:18:07 2016 9 relations: 783764
- Thu Apr 14 08:18:07 2016 10+ relations: 4641406
- Thu Apr 14 08:18:07 2016 heaviest cycle: 28 relations
- Thu Apr 14 08:18:31 2016 RelProcTime: 15732
- Thu Apr 14 08:18:31 2016 elapsed time 04:22:19
- Fri Apr 15 16:33:14 2016 Msieve v. 1.52 (SVN exported)
- Fri Apr 15 16:33:14 2016 random seeds: 24b73e03 77524bed
- Fri Apr 15 16:33:14 2016 MPI process 0 of 2
- Fri Apr 15 16:33:14 2016 factoring 3769261821747665199064315935570433572568906466906128488594555009225834734334964256074527183813175589330188239868767034086812553843347526276499209591053794912267104332381010545003073892553228565100030048424519771869028053605313707822631 (235 digits)
- Fri Apr 15 16:33:17 2016 searching for 15-digit factors
- Fri Apr 15 16:33:19 2016 commencing number field sieve (235-digit input)
- Fri Apr 15 16:33:19 2016 R0: 323257909929174534292273980721360271853387
- Fri Apr 15 16:33:19 2016 R1: -154742504910672534362390528
- Fri Apr 15 16:33:19 2016 A0: 3
- Fri Apr 15 16:33:19 2016 A1: 0
- Fri Apr 15 16:33:19 2016 A2: 0
- Fri Apr 15 16:33:19 2016 A3: 0
- Fri Apr 15 16:33:19 2016 A4: 0
- Fri Apr 15 16:33:19 2016 A5: 0
- Fri Apr 15 16:33:19 2016 A6: 2
- Fri Apr 15 16:33:19 2016 skew 1.00, size 2.773e-12, alpha 1.523, combined = 2.476e-13 rroots = 0
- Fri Apr 15 16:33:19 2016
- Fri Apr 15 16:33:19 2016 commencing linear algebra
- Fri Apr 15 16:33:19 2016 skipping matrix build
- Fri Apr 15 16:33:19 2016 initialized process (0,0) of 1 x 2 grid
- Fri Apr 15 16:33:26 2016 matrix starts at (0, 0)
- Fri Apr 15 16:33:28 2016 matrix is 12045351 x 6022783 (2846.6 MB) with weight 813628505 (135.09/col)
- Fri Apr 15 16:33:28 2016 sparse part has weight 679974708 (112.90/col)
- Fri Apr 15 16:33:28 2016 saving the first 48 matrix rows for later
- Fri Apr 15 16:33:29 2016 matrix includes 64 packed rows
- Fri Apr 15 16:33:31 2016 matrix is 12045303 x 6022783 (2721.2 MB) with weight 698650394 (116.00/col)
- Fri Apr 15 16:33:31 2016 sparse part has weight 653105633 (108.44/col)
- Fri Apr 15 16:33:31 2016 using block size 8192 and superblock size 1474560 for processor cache size 15360 kB
- Fri Apr 15 16:34:18 2016 commencing Lanczos iteration (12 threads)
- Fri Apr 15 16:34:18 2016 memory use: 2363.6 MB
- Fri Apr 15 16:34:45 2016 linear algebra at 0.0%, ETA 57h15m
- Fri Apr 15 16:34:54 2016 checkpointing every 210000 dimensions
- Mon Apr 18 01:18:11 2016 lanczos halted after 190480 iterations (dim = 12045301)
- Mon Apr 18 01:18:53 2016 recovered 36 nontrivial dependencies
- Mon Apr 18 01:18:53 2016 BLanczosTime: 204334
- Mon Apr 18 01:18:53 2016 elapsed time 56:45:39
- Mon Apr 18 01:37:55 2016 Msieve v. 1.52 (SVN exported)
- Mon Apr 18 01:37:55 2016 random seeds: 6ab9bb2b f5fa7ae0
- Mon Apr 18 01:37:55 2016 factoring 3769261821747665199064315935570433572568906466906128488594555009225834734334964256074527183813175589330188239868767034086812553843347526276499209591053794912267104332381010545003073892553228565100030048424519771869028053605313707822631 (235 digits)
- Mon Apr 18 01:37:57 2016 searching for 15-digit factors
- Mon Apr 18 01:38:00 2016 commencing number field sieve (235-digit input)
- Mon Apr 18 01:38:00 2016 R0: 323257909929174534292273980721360271853387
- Mon Apr 18 01:38:00 2016 R1: -154742504910672534362390528
- Mon Apr 18 01:38:00 2016 A0: 3
- Mon Apr 18 01:38:00 2016 A1: 0
- Mon Apr 18 01:38:00 2016 A2: 0
- Mon Apr 18 01:38:00 2016 A3: 0
- Mon Apr 18 01:38:00 2016 A4: 0
- Mon Apr 18 01:38:00 2016 A5: 0
- Mon Apr 18 01:38:00 2016 A6: 2
- Mon Apr 18 01:38:00 2016 skew 1.00, size 2.773e-12, alpha 1.523, combined = 2.476e-13 rroots = 0
- Mon Apr 18 01:38:00 2016
- Mon Apr 18 01:38:00 2016 commencing square root phase
- Mon Apr 18 01:38:00 2016 reading relations for dependency 1
- Mon Apr 18 01:38:01 2016 read 6024606 cycles
- Mon Apr 18 01:38:19 2016 cycles contain 20411812 unique relations
- Mon Apr 18 02:16:10 2016 read 20411812 relations
- Mon Apr 18 02:18:26 2016 multiplying 20411812 relations
- Mon Apr 18 02:41:35 2016 multiply complete, coefficients have about 533.19 million bits
- Mon Apr 18 02:41:39 2016 initial square root is modulo 60757
- Mon Apr 18 03:06:21 2016 GCD is 1, no factor found
- Mon Apr 18 03:06:21 2016 reading relations for dependency 2
- Mon Apr 18 03:06:23 2016 read 6022759 cycles
- Mon Apr 18 03:06:40 2016 cycles contain 20407072 unique relations
- Mon Apr 18 03:41:21 2016 read 20407072 relations
- Mon Apr 18 03:43:27 2016 multiplying 20407072 relations
- Mon Apr 18 04:04:01 2016 multiply complete, coefficients have about 533.07 million bits
- Mon Apr 18 04:04:05 2016 initial square root is modulo 60637
- Mon Apr 18 04:25:52 2016 GCD is N, no factor found
- Mon Apr 18 04:25:52 2016 reading relations for dependency 3
- Mon Apr 18 04:25:53 2016 read 6022295 cycles
- Mon Apr 18 04:26:10 2016 cycles contain 20402206 unique relations
- Mon Apr 18 04:59:26 2016 read 20402206 relations
- Mon Apr 18 05:01:31 2016 multiplying 20402206 relations
- Mon Apr 18 05:22:06 2016 multiply complete, coefficients have about 532.94 million bits
- Mon Apr 18 05:22:10 2016 initial square root is modulo 60589
- Mon Apr 18 05:44:00 2016 sqrtTime: 14760
- Mon Apr 18 05:44:00 2016 prp69 factor: 111078630916414549898214685926111959075057254189979081034182790451421
- Mon Apr 18 05:44:00 2016 prp167 factor: 33933275830379952493064638810978510923097006770827525353170184406939808549116264586108327968020509538409736509419498214852161387520641485277403038083476747290464717011
- Mon Apr 18 05:44:00 2016 elapsed time 04:06:05
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