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- Tue Aug 23 14:48:52 2016 Msieve v. 1.52 (SVN exported)
- Tue Aug 23 14:48:52 2016 random seeds: ee4bb801 e2d08d96
- Tue Aug 23 14:48:52 2016 factoring 6407450673504034049076450771231501449835767349234278860646431394265946797939538610195415151216332565074985175416642461142683200522083426551875526579739358236922266812924523301511603808396308537768189174368848536424639473619073854242217 (235 digits)
- Tue Aug 23 14:48:55 2016 searching for 15-digit factors
- Tue Aug 23 14:48:59 2016 commencing number field sieve (235-digit input)
- Tue Aug 23 14:48:59 2016 R0: 8505622499821102144576131684114829934592
- Tue Aug 23 14:48:59 2016 R1: -340039485861577398992406882305761986971
- Tue Aug 23 14:48:59 2016 A0: -11
- Tue Aug 23 14:48:59 2016 A1: 0
- Tue Aug 23 14:48:59 2016 A2: 0
- Tue Aug 23 14:48:59 2016 A3: 0
- Tue Aug 23 14:48:59 2016 A4: 0
- Tue Aug 23 14:48:59 2016 A5: 0
- Tue Aug 23 14:48:59 2016 A6: 12
- Tue Aug 23 14:48:59 2016 skew 0.99, size 5.698e-12, alpha 1.408, combined = 4.248e-13 rroots = 2
- Tue Aug 23 14:48:59 2016
- Tue Aug 23 14:48:59 2016 commencing relation filtering
- Tue Aug 23 14:48:59 2016 setting target matrix density to 136.0
- Tue Aug 23 14:48:59 2016 estimated available RAM is 64393.7 MB
- Tue Aug 23 14:48:59 2016 commencing duplicate removal, pass 1
- Tue Aug 23 15:18:09 2016 error -15 reading relation 91490139
- Tue Aug 23 15:30:43 2016 error -15 reading relation 130820839
- Tue Aug 23 15:31:39 2016 error -15 reading relation 133728942
- Tue Aug 23 15:33:52 2016 error -5 reading relation 140617069
- Tue Aug 23 15:38:50 2016 error -15 reading relation 156095772
- Tue Aug 23 15:52:26 2016 error -9 reading relation 198534859
- Tue Aug 23 15:52:47 2016 error -9 reading relation 199644236
- Tue Aug 23 15:52:50 2016 error -9 reading relation 199814060
- Tue Aug 23 15:53:23 2016 error -9 reading relation 201514680
- Tue Aug 23 15:54:08 2016 error -15 reading relation 203853228
- Tue Aug 23 15:56:37 2016 error -15 reading relation 211620741
- Tue Aug 23 15:57:23 2016 error -9 reading relation 214010304
- Tue Aug 23 15:57:31 2016 error -5 reading relation 214424476
- Tue Aug 23 15:57:32 2016 error -9 reading relation 214499878
- Tue Aug 23 15:57:34 2016 error -15 reading relation 214571736
- Tue Aug 23 15:57:37 2016 error -1 reading relation 214714031
- Tue Aug 23 15:57:52 2016 error -9 reading relation 215522222
- Tue Aug 23 15:57:55 2016 error -9 reading relation 215657503
- Tue Aug 23 15:58:12 2016 error -9 reading relation 216601704
- Tue Aug 23 15:58:59 2016 error -1 reading relation 219080370
- Tue Aug 23 15:59:01 2016 error -9 reading relation 219184764
- Tue Aug 23 15:59:02 2016 error -1 reading relation 219239524
- Tue Aug 23 15:59:58 2016 error -5 reading relation 222171266
- Tue Aug 23 16:00:29 2016 error -9 reading relation 223835935
- Tue Aug 23 16:00:29 2016 error -9 reading relation 223877697
- Tue Aug 23 16:00:31 2016 error -15 reading relation 223960304
- Tue Aug 23 16:00:33 2016 error -15 reading relation 224047655
- Tue Aug 23 16:00:41 2016 error -15 reading relation 224486840
- Tue Aug 23 16:01:24 2016 error -9 reading relation 226796870
- Tue Aug 23 16:01:27 2016 error -5 reading relation 226955452
- Tue Aug 23 16:01:29 2016 error -9 reading relation 227012823
- Tue Aug 23 16:01:30 2016 error -9 reading relation 227115448
- Tue Aug 23 16:02:07 2016 error -15 reading relation 229046517
- Tue Aug 23 16:02:36 2016 error -5 reading relation 230557988
- Tue Aug 23 16:02:41 2016 error -15 reading relation 230796445
- Tue Aug 23 16:03:56 2016 error -9 reading relation 234717483
- Tue Aug 23 16:03:58 2016 error -9 reading relation 234832894
- Tue Aug 23 16:03:58 2016 error -9 reading relation 234832932
- Tue Aug 23 16:04:02 2016 error -9 reading relation 235025291
- Tue Aug 23 16:04:26 2016 error -1 reading relation 236270749
- Tue Aug 23 16:04:39 2016 error -15 reading relation 236998892
- Tue Aug 23 16:05:56 2016 error -5 reading relation 241138221
- Tue Aug 23 16:06:52 2016 skipped 61 relations with b > 2^32
- Tue Aug 23 16:06:52 2016 found 48120329 hash collisions in 244046829 relations
- Tue Aug 23 16:07:21 2016 added 1218796 free relations
- Tue Aug 23 16:07:21 2016 commencing duplicate removal, pass 2
- Tue Aug 23 16:47:14 2016 found 47010835 duplicates and 198254790 unique relations
- Tue Aug 23 16:47:14 2016 memory use: 1321.5 MB
- Tue Aug 23 16:47:14 2016 reading ideals above 720000
- Tue Aug 23 16:47:14 2016 commencing singleton removal, initial pass
- Tue Aug 23 18:11:09 2016 memory use: 5512.0 MB
- Tue Aug 23 18:11:09 2016 reading all ideals from disk
- Tue Aug 23 18:11:15 2016 memory use: 7757.7 MB
- Tue Aug 23 18:11:56 2016 keeping 175311930 ideals with weight <= 200, target excess is 1004465
- Tue Aug 23 18:12:40 2016 commencing in-memory singleton removal
- Tue Aug 23 18:13:11 2016 begin with 198254790 relations and 175311930 unique ideals
- Tue Aug 23 18:18:05 2016 reduce to 131807253 relations and 102328521 ideals in 13 passes
- Tue Aug 23 18:18:05 2016 max relations containing the same ideal: 161
- Tue Aug 23 18:19:47 2016 removing 10410844 relations and 8410844 ideals in 2000000 cliques
- Tue Aug 23 18:19:54 2016 commencing in-memory singleton removal
- Tue Aug 23 18:20:12 2016 begin with 121396409 relations and 102328521 unique ideals
- Tue Aug 23 18:22:33 2016 reduce to 120793073 relations and 93302889 ideals in 8 passes
- Tue Aug 23 18:22:33 2016 max relations containing the same ideal: 154
- Tue Aug 23 18:24:04 2016 removing 7917537 relations and 5917537 ideals in 2000000 cliques
- Tue Aug 23 18:24:09 2016 commencing in-memory singleton removal
- Tue Aug 23 18:24:25 2016 begin with 112875536 relations and 93302889 unique ideals
- Tue Aug 23 18:26:16 2016 reduce to 112470566 relations and 86973590 ideals in 7 passes
- Tue Aug 23 18:26:16 2016 max relations containing the same ideal: 144
- Tue Aug 23 18:27:39 2016 removing 7186484 relations and 5186484 ideals in 2000000 cliques
- Tue Aug 23 18:27:45 2016 commencing in-memory singleton removal
- Tue Aug 23 18:28:00 2016 begin with 105284082 relations and 86973590 unique ideals
- Tue Aug 23 18:29:56 2016 reduce to 104930542 relations and 81427637 ideals in 8 passes
- Tue Aug 23 18:29:56 2016 max relations containing the same ideal: 138
- Tue Aug 23 18:31:13 2016 removing 6809961 relations and 4809961 ideals in 2000000 cliques
- Tue Aug 23 18:31:18 2016 commencing in-memory singleton removal
- Tue Aug 23 18:31:32 2016 begin with 98120581 relations and 81427637 unique ideals
- Tue Aug 23 18:33:06 2016 reduce to 97789191 relations and 76280520 ideals in 7 passes
- Tue Aug 23 18:33:06 2016 max relations containing the same ideal: 134
- Tue Aug 23 18:34:19 2016 removing 6575205 relations and 4575205 ideals in 2000000 cliques
- Tue Aug 23 18:34:23 2016 commencing in-memory singleton removal
- Tue Aug 23 18:34:36 2016 begin with 91213986 relations and 76280520 unique ideals
- Tue Aug 23 18:36:15 2016 reduce to 90893852 relations and 71379402 ideals in 8 passes
- Tue Aug 23 18:36:15 2016 max relations containing the same ideal: 127
- Tue Aug 23 18:37:22 2016 removing 6412934 relations and 4412934 ideals in 2000000 cliques
- Tue Aug 23 18:37:26 2016 commencing in-memory singleton removal
- Tue Aug 23 18:37:38 2016 begin with 84480918 relations and 71379402 unique ideals
- Tue Aug 23 18:38:57 2016 reduce to 84164119 relations and 66643552 ideals in 7 passes
- Tue Aug 23 18:38:57 2016 max relations containing the same ideal: 120
- Tue Aug 23 18:39:59 2016 removing 6297445 relations and 4297445 ideals in 2000000 cliques
- Tue Aug 23 18:40:03 2016 commencing in-memory singleton removal
- Tue Aug 23 18:40:14 2016 begin with 77866674 relations and 66643552 unique ideals
- Tue Aug 23 18:41:25 2016 reduce to 77547009 relations and 62019796 ideals in 7 passes
- Tue Aug 23 18:41:25 2016 max relations containing the same ideal: 113
- Tue Aug 23 18:42:22 2016 removing 6208875 relations and 4208875 ideals in 2000000 cliques
- Tue Aug 23 18:42:26 2016 commencing in-memory singleton removal
- Tue Aug 23 18:42:36 2016 begin with 71338134 relations and 62019796 unique ideals
- Tue Aug 23 18:43:41 2016 reduce to 71008684 relations and 57473947 ideals in 7 passes
- Tue Aug 23 18:43:41 2016 max relations containing the same ideal: 106
- Tue Aug 23 18:44:32 2016 removing 6142387 relations and 4142387 ideals in 2000000 cliques
- Tue Aug 23 18:44:36 2016 commencing in-memory singleton removal
- Tue Aug 23 18:44:45 2016 begin with 64866297 relations and 57473947 unique ideals
- Tue Aug 23 18:45:43 2016 reduce to 64522855 relations and 52979729 ideals in 7 passes
- Tue Aug 23 18:45:43 2016 max relations containing the same ideal: 100
- Tue Aug 23 18:46:29 2016 removing 6093875 relations and 4093875 ideals in 2000000 cliques
- Tue Aug 23 18:46:33 2016 commencing in-memory singleton removal
- Tue Aug 23 18:46:41 2016 begin with 58428980 relations and 52979729 unique ideals
- Tue Aug 23 18:47:32 2016 reduce to 58063713 relations and 48510955 ideals in 7 passes
- Tue Aug 23 18:47:32 2016 max relations containing the same ideal: 95
- Tue Aug 23 18:48:13 2016 removing 6061017 relations and 4061017 ideals in 2000000 cliques
- Tue Aug 23 18:48:17 2016 commencing in-memory singleton removal
- Tue Aug 23 18:48:23 2016 begin with 52002696 relations and 48510955 unique ideals
- Tue Aug 23 18:49:08 2016 reduce to 51609039 relations and 44044895 ideals in 7 passes
- Tue Aug 23 18:49:08 2016 max relations containing the same ideal: 87
- Tue Aug 23 18:49:45 2016 removing 6036995 relations and 4036995 ideals in 2000000 cliques
- Tue Aug 23 18:49:49 2016 commencing in-memory singleton removal
- Tue Aug 23 18:49:54 2016 begin with 45572044 relations and 44044895 unique ideals
- Tue Aug 23 18:50:33 2016 reduce to 45138839 relations and 39560617 ideals in 7 passes
- Tue Aug 23 18:50:33 2016 max relations containing the same ideal: 80
- Tue Aug 23 18:51:04 2016 removing 6032527 relations and 4032527 ideals in 2000000 cliques
- Tue Aug 23 18:51:07 2016 commencing in-memory singleton removal
- Tue Aug 23 18:51:12 2016 begin with 39106312 relations and 39560617 unique ideals
- Tue Aug 23 18:51:45 2016 reduce to 38611642 relations and 35014910 ideals in 7 passes
- Tue Aug 23 18:51:45 2016 max relations containing the same ideal: 73
- Tue Aug 23 18:52:11 2016 removing 6045460 relations and 4045460 ideals in 2000000 cliques
- Tue Aug 23 18:52:14 2016 commencing in-memory singleton removal
- Tue Aug 23 18:52:18 2016 begin with 32566182 relations and 35014910 unique ideals
- Tue Aug 23 18:52:44 2016 reduce to 31963430 relations and 30340426 ideals in 7 passes
- Tue Aug 23 18:52:44 2016 max relations containing the same ideal: 64
- Tue Aug 23 18:53:05 2016 removing 1828375 relations and 1370551 ideals in 457824 cliques
- Tue Aug 23 18:53:07 2016 commencing in-memory singleton removal
- Tue Aug 23 18:53:11 2016 begin with 30135055 relations and 30340426 unique ideals
- Tue Aug 23 18:53:31 2016 reduce to 30056438 relations and 28890224 ideals in 6 passes
- Tue Aug 23 18:53:31 2016 max relations containing the same ideal: 61
- Tue Aug 23 18:53:59 2016 relations with 0 large ideals: 38035
- Tue Aug 23 18:53:59 2016 relations with 1 large ideals: 30593
- Tue Aug 23 18:53:59 2016 relations with 2 large ideals: 350404
- Tue Aug 23 18:53:59 2016 relations with 3 large ideals: 1797365
- Tue Aug 23 18:53:59 2016 relations with 4 large ideals: 4881087
- Tue Aug 23 18:53:59 2016 relations with 5 large ideals: 7792116
- Tue Aug 23 18:53:59 2016 relations with 6 large ideals: 7670411
- Tue Aug 23 18:53:59 2016 relations with 7+ large ideals: 7496427
- Tue Aug 23 18:53:59 2016 commencing 2-way merge
- Tue Aug 23 18:54:26 2016 reduce to 20176831 relation sets and 19010617 unique ideals
- Tue Aug 23 18:54:26 2016 commencing full merge
- Tue Aug 23 19:06:37 2016 memory use: 2460.4 MB
- Tue Aug 23 19:06:39 2016 found 8747259 cycles, need 8714817
- Tue Aug 23 19:06:44 2016 weight of 8714817 cycles is about 1185723207 (136.06/cycle)
- Tue Aug 23 19:06:44 2016 distribution of cycle lengths:
- Tue Aug 23 19:06:44 2016 1 relations: 234762
- Tue Aug 23 19:06:44 2016 2 relations: 391795
- Tue Aug 23 19:06:44 2016 3 relations: 492453
- Tue Aug 23 19:06:44 2016 4 relations: 538274
- Tue Aug 23 19:06:44 2016 5 relations: 573408
- Tue Aug 23 19:06:44 2016 6 relations: 587044
- Tue Aug 23 19:06:44 2016 7 relations: 595577
- Tue Aug 23 19:06:44 2016 8 relations: 585522
- Tue Aug 23 19:06:44 2016 9 relations: 565518
- Tue Aug 23 19:06:44 2016 10+ relations: 4150464
- Tue Aug 23 19:06:44 2016 heaviest cycle: 28 relations
- Tue Aug 23 19:06:48 2016 commencing cycle optimization
- Tue Aug 23 19:07:17 2016 start with 87086919 relations
- Tue Aug 23 19:13:01 2016 pruned 4766084 relations
- Tue Aug 23 19:13:01 2016 memory use: 2137.7 MB
- Tue Aug 23 19:13:01 2016 distribution of cycle lengths:
- Tue Aug 23 19:13:01 2016 1 relations: 234762
- Tue Aug 23 19:13:01 2016 2 relations: 402232
- Tue Aug 23 19:13:01 2016 3 relations: 515183
- Tue Aug 23 19:13:01 2016 4 relations: 563657
- Tue Aug 23 19:13:01 2016 5 relations: 607872
- Tue Aug 23 19:13:01 2016 6 relations: 623018
- Tue Aug 23 19:13:01 2016 7 relations: 635237
- Tue Aug 23 19:13:01 2016 8 relations: 623766
- Tue Aug 23 19:13:01 2016 9 relations: 602698
- Tue Aug 23 19:13:01 2016 10+ relations: 3906392
- Tue Aug 23 19:13:01 2016 heaviest cycle: 28 relations
- Tue Aug 23 19:13:22 2016 RelProcTime: 15863
- Tue Aug 23 19:13:22 2016 elapsed time 04:24:30
- Wed Aug 24 12:07:07 2016 Msieve v. 1.52 (SVN exported)
- Wed Aug 24 12:07:07 2016 random seeds: f9d79579 3ff6f296
- Wed Aug 24 12:07:07 2016 MPI process 0 of 2
- Wed Aug 24 12:07:07 2016 factoring 6407450673504034049076450771231501449835767349234278860646431394265946797939538610195415151216332565074985175416642461142683200522083426551875526579739358236922266812924523301511603808396308537768189174368848536424639473619073854242217 (235 digits)
- Wed Aug 24 12:07:10 2016 searching for 15-digit factors
- Wed Aug 24 12:07:12 2016 commencing number field sieve (235-digit input)
- Wed Aug 24 12:07:12 2016 R0: 8505622499821102144576131684114829934592
- Wed Aug 24 12:07:12 2016 R1: -340039485861577398992406882305761986971
- Wed Aug 24 12:07:12 2016 A0: -11
- Wed Aug 24 12:07:12 2016 A1: 0
- Wed Aug 24 12:07:12 2016 A2: 0
- Wed Aug 24 12:07:12 2016 A3: 0
- Wed Aug 24 12:07:12 2016 A4: 0
- Wed Aug 24 12:07:12 2016 A5: 0
- Wed Aug 24 12:07:12 2016 A6: 12
- Wed Aug 24 12:07:12 2016 skew 0.99, size 5.698e-12, alpha 1.408, combined = 4.248e-13 rroots = 2
- Wed Aug 24 12:07:12 2016
- Wed Aug 24 12:07:12 2016 commencing linear algebra
- Wed Aug 24 12:07:12 2016 skipping matrix build
- Wed Aug 24 12:07:12 2016 initialized process (0,0) of 1 x 2 grid
- Wed Aug 24 12:07:19 2016 matrix starts at (0, 0)
- Wed Aug 24 12:07:20 2016 matrix is 8714571 x 4357374 (2240.9 MB) with weight 638200830 (146.46/col)
- Wed Aug 24 12:07:20 2016 sparse part has weight 543875885 (124.82/col)
- Wed Aug 24 12:07:20 2016 saving the first 48 matrix rows for later
- Wed Aug 24 12:07:21 2016 matrix includes 64 packed rows
- Wed Aug 24 12:07:23 2016 matrix is 8714523 x 4357374 (2154.5 MB) with weight 556454696 (127.70/col)
- Wed Aug 24 12:07:23 2016 sparse part has weight 521228131 (119.62/col)
- Wed Aug 24 12:07:23 2016 using block size 8192 and superblock size 1474560 for processor cache size 15360 kB
- Wed Aug 24 12:08:02 2016 commencing Lanczos iteration (12 threads)
- Wed Aug 24 12:08:02 2016 memory use: 1858.5 MB
- Wed Aug 24 12:08:28 2016 linear algebra at 0.0%, ETA 40h 2m
- Wed Aug 24 12:08:36 2016 checkpointing every 230000 dimensions
- Fri Aug 26 04:11:27 2016 lanczos halted after 137816 iterations (dim = 8714521)
- Fri Aug 26 04:11:40 2016 recovered 36 nontrivial dependencies
- Fri Aug 26 04:11:40 2016 BLanczosTime: 144268
- Fri Aug 26 04:11:40 2016 elapsed time 40:04:33
- Fri Aug 26 11:52:34 2016 Msieve v. 1.52 (SVN exported)
- Fri Aug 26 11:52:34 2016 random seeds: 640849cf 3e08b390
- Fri Aug 26 11:52:34 2016 factoring 6407450673504034049076450771231501449835767349234278860646431394265946797939538610195415151216332565074985175416642461142683200522083426551875526579739358236922266812924523301511603808396308537768189174368848536424639473619073854242217 (235 digits)
- Fri Aug 26 11:52:37 2016 searching for 15-digit factors
- Fri Aug 26 11:52:40 2016 commencing number field sieve (235-digit input)
- Fri Aug 26 11:52:40 2016 R0: 8505622499821102144576131684114829934592
- Fri Aug 26 11:52:40 2016 R1: -340039485861577398992406882305761986971
- Fri Aug 26 11:52:40 2016 A0: -11
- Fri Aug 26 11:52:40 2016 A1: 0
- Fri Aug 26 11:52:40 2016 A2: 0
- Fri Aug 26 11:52:40 2016 A3: 0
- Fri Aug 26 11:52:40 2016 A4: 0
- Fri Aug 26 11:52:40 2016 A5: 0
- Fri Aug 26 11:52:40 2016 A6: 12
- Fri Aug 26 11:52:40 2016 skew 0.99, size 5.698e-12, alpha 1.408, combined = 4.248e-13 rroots = 2
- Fri Aug 26 11:52:40 2016
- Fri Aug 26 11:52:40 2016 commencing square root phase
- Fri Aug 26 11:52:40 2016 handling dependencies 1 to 1
- Fri Aug 26 11:52:40 2016 reading relations for dependency 1
- Fri Aug 26 11:52:41 2016 read 4357666 cycles
- Fri Aug 26 11:52:55 2016 cycles contain 14759512 unique relations
- Fri Aug 26 12:33:42 2016 read 14759512 relations
- Fri Aug 26 12:35:28 2016 multiplying 14759512 relations
- Fri Aug 26 12:53:43 2016 multiply complete, coefficients have about 419.36 million bits
- Fri Aug 26 12:53:46 2016 initial square root is modulo 33473821
- Fri Aug 26 13:13:08 2016 sqrtTime: 4828
- Fri Aug 26 13:13:08 2016 prp94 factor: 1798917692148678847390681380808298567093092313662743361813127741491624102497836333266898671613
- Fri Aug 26 13:13:08 2016 prp142 factor: 3561836487277409190967016297768672262975004329847469990196956140996216757850246924863514083032492865599881771415795307120230149807240458042909
- Fri Aug 26 13:13:08 2016 elapsed time 01:20:34
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