# siever: 14e
# qrange: 10M .. 50M
# n: 77777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777747
# m: 100000000000000000000000000000000000
# deg: 6
# c6: 700
# c0: -277
# skew: 0.86
# Murphy_E = 3.105e-12
# type: snfs
# lss: 1
# rlim: 25000000
# alim: 25000000
# lpbr: 29
# lpba: 29
# mfbr: 57
# mfba: 57
# rlambda: 2.6
# alambda: 2.6
Sun Feb 05 17:40:46 2017
Sun Feb 05 17:40:46 2017
Sun Feb 05 17:40:46 2017 Msieve v. 1.53 (SVN 988)
Sun Feb 05 17:40:46 2017 random seeds: 28069aa8 b12b9cc1
Sun Feb 05 17:40:46 2017 factoring 77777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777747 (212 digits)
Sun Feb 05 17:40:48 2017 searching for 15-digit factors
Sun Feb 05 17:40:49 2017 commencing number field sieve (212-digit input)
Sun Feb 05 17:40:49 2017 R0: -100000000000000000000000000000000000
Sun Feb 05 17:40:49 2017 R1: 1
Sun Feb 05 17:40:49 2017 A0: -277
Sun Feb 05 17:40:49 2017 A1: 0
Sun Feb 05 17:40:49 2017 A2: 0
Sun Feb 05 17:40:49 2017 A3: 0
Sun Feb 05 17:40:49 2017 A4: 0
Sun Feb 05 17:40:49 2017 A5: 0
Sun Feb 05 17:40:49 2017 A6: 700
Sun Feb 05 17:40:49 2017 skew 0.86, size 8.975e-011, alpha -0.606, combined = 3.105e-012 rroots = 2
Sun Feb 05 17:40:49 2017
Sun Feb 05 17:40:49 2017 commencing relation filtering
Sun Feb 05 17:40:49 2017 setting target matrix density to 120.0
Sun Feb 05 17:40:49 2017 estimated available RAM is 12279.2 MB
Sun Feb 05 17:40:49 2017 commencing duplicate removal, pass 1
Sun Feb 05 17:53:30 2017 error -9 reading relation 52960734
Sun Feb 05 17:53:30 2017 error -15 reading relation 52994425
Sun Feb 05 17:53:31 2017 error -15 reading relation 53009270
Sun Feb 05 17:53:31 2017 error -9 reading relation 53023708
Sun Feb 05 17:53:31 2017 error -1 reading relation 53062110
Sun Feb 05 17:53:32 2017 skipped 1 relations with b > 2^32
Sun Feb 05 17:53:32 2017 skipped 5 relations with composite factors
Sun Feb 05 17:53:32 2017 found 9355236 hash collisions in 53113034 relations
Sun Feb 05 17:53:57 2017 added 1217337 free relations
Sun Feb 05 17:53:57 2017 commencing duplicate removal, pass 2
Sun Feb 05 17:54:39 2017 found 8825484 duplicates and 45504887 unique relations
Sun Feb 05 17:54:39 2017 memory use: 330.4 MB
Sun Feb 05 17:54:39 2017 reading ideals above 720000
Sun Feb 05 17:54:39 2017 commencing singleton removal, initial pass
Sun Feb 05 18:04:34 2017 memory use: 1378.0 MB
Sun Feb 05 18:04:35 2017 reading all ideals from disk
Sun Feb 05 18:04:36 2017 memory use: 1621.9 MB
Sun Feb 05 18:04:42 2017 keeping 44600243 ideals with weight <= 200, target excess is 244377
Sun Feb 05 18:04:48 2017 commencing in-memory singleton removal
Sun Feb 05 18:04:53 2017 begin with 45504886 relations and 44600243 unique ideals
Sun Feb 05 18:05:38 2017 reduce to 25903481 relations and 22672734 ideals in 15 passes
Sun Feb 05 18:05:38 2017 max relations containing the same ideal: 144
Sun Feb 05 18:05:53 2017 removing 2649179 relations and 2249179 ideals in 400000 cliques
Sun Feb 05 18:05:54 2017 commencing in-memory singleton removal
Sun Feb 05 18:05:56 2017 begin with 23254302 relations and 22672734 unique ideals
Sun Feb 05 18:06:19 2017 reduce to 23005911 relations and 20169909 ideals in 10 passes
Sun Feb 05 18:06:19 2017 max relations containing the same ideal: 132
Sun Feb 05 18:06:31 2017 removing 2003942 relations and 1603942 ideals in 400000 cliques
Sun Feb 05 18:06:32 2017 commencing in-memory singleton removal
Sun Feb 05 18:06:34 2017 begin with 21001969 relations and 20169909 unique ideals
Sun Feb 05 18:06:52 2017 reduce to 20859699 relations and 18421139 ideals in 9 passes
Sun Feb 05 18:06:52 2017 max relations containing the same ideal: 125
Sun Feb 05 18:07:04 2017 removing 1797987 relations and 1397987 ideals in 400000 cliques
Sun Feb 05 18:07:05 2017 commencing in-memory singleton removal
Sun Feb 05 18:07:07 2017 begin with 19061712 relations and 18421139 unique ideals
Sun Feb 05 18:07:19 2017 reduce to 18942138 relations and 16901386 ideals in 7 passes
Sun Feb 05 18:07:19 2017 max relations containing the same ideal: 120
Sun Feb 05 18:07:30 2017 removing 1689759 relations and 1289759 ideals in 400000 cliques
Sun Feb 05 18:07:30 2017 commencing in-memory singleton removal
Sun Feb 05 18:07:32 2017 begin with 17252379 relations and 16901386 unique ideals
Sun Feb 05 18:07:43 2017 reduce to 17141079 relations and 15498218 ideals in 7 passes
Sun Feb 05 18:07:43 2017 max relations containing the same ideal: 110
Sun Feb 05 18:07:53 2017 removing 1614479 relations and 1214479 ideals in 400000 cliques
Sun Feb 05 18:07:53 2017 commencing in-memory singleton removal
Sun Feb 05 18:07:55 2017 begin with 15526600 relations and 15498218 unique ideals
Sun Feb 05 18:08:05 2017 reduce to 15416488 relations and 14171505 ideals in 7 passes
Sun Feb 05 18:08:05 2017 max relations containing the same ideal: 104
Sun Feb 05 18:08:13 2017 removing 1565272 relations and 1165272 ideals in 400000 cliques
Sun Feb 05 18:08:14 2017 commencing in-memory singleton removal
Sun Feb 05 18:08:15 2017 begin with 13851216 relations and 14171505 unique ideals
Sun Feb 05 18:08:25 2017 reduce to 13739417 relations and 12891925 ideals in 8 passes
Sun Feb 05 18:08:25 2017 max relations containing the same ideal: 93
Sun Feb 05 18:08:33 2017 removing 1528288 relations and 1128288 ideals in 400000 cliques
Sun Feb 05 18:08:33 2017 commencing in-memory singleton removal
Sun Feb 05 18:08:34 2017 begin with 12211129 relations and 12891925 unique ideals
Sun Feb 05 18:08:43 2017 reduce to 12093766 relations and 11643364 ideals in 8 passes
Sun Feb 05 18:08:43 2017 max relations containing the same ideal: 87
Sun Feb 05 18:08:49 2017 removing 741964 relations and 575040 ideals in 166924 cliques
Sun Feb 05 18:08:50 2017 commencing in-memory singleton removal
Sun Feb 05 18:08:51 2017 begin with 11351802 relations and 11643364 unique ideals
Sun Feb 05 18:08:57 2017 reduce to 11322558 relations and 11038727 ideals in 6 passes
Sun Feb 05 18:08:57 2017 max relations containing the same ideal: 84
Sun Feb 05 18:09:05 2017 relations with 0 large ideals: 8505
Sun Feb 05 18:09:05 2017 relations with 1 large ideals: 4427
Sun Feb 05 18:09:05 2017 relations with 2 large ideals: 35869
Sun Feb 05 18:09:05 2017 relations with 3 large ideals: 253021
Sun Feb 05 18:09:05 2017 relations with 4 large ideals: 973139
Sun Feb 05 18:09:05 2017 relations with 5 large ideals: 2195135
Sun Feb 05 18:09:05 2017 relations with 6 large ideals: 3050870
Sun Feb 05 18:09:05 2017 relations with 7+ large ideals: 4801592
Sun Feb 05 18:09:05 2017 commencing 2-way merge
Sun Feb 05 18:09:14 2017 reduce to 7405020 relation sets and 7121189 unique ideals
Sun Feb 05 18:09:14 2017 commencing full merge
Sun Feb 05 18:13:27 2017 memory use: 982.7 MB
Sun Feb 05 18:13:29 2017 found 3305971 cycles, need 3299389
Sun Feb 05 18:13:29 2017 weight of 3299389 cycles is about 396693025 (120.23/cycle)
Sun Feb 05 18:13:29 2017 distribution of cycle lengths:
Sun Feb 05 18:13:29 2017 1 relations: 111910
Sun Feb 05 18:13:29 2017 2 relations: 183844
Sun Feb 05 18:13:29 2017 3 relations: 224923
Sun Feb 05 18:13:29 2017 4 relations: 237132
Sun Feb 05 18:13:29 2017 5 relations: 240736
Sun Feb 05 18:13:29 2017 6 relations: 238036
Sun Feb 05 18:13:29 2017 7 relations: 229748
Sun Feb 05 18:13:29 2017 8 relations: 219425
Sun Feb 05 18:13:29 2017 9 relations: 206320
Sun Feb 05 18:13:29 2017 10+ relations: 1407315
Sun Feb 05 18:13:29 2017 heaviest cycle: 28 relations
Sun Feb 05 18:13:30 2017 commencing cycle optimization
Sun Feb 05 18:13:37 2017 start with 30731743 relations
Sun Feb 05 18:15:31 2017 pruned 1422438 relations
Sun Feb 05 18:15:31 2017 memory use: 787.5 MB
Sun Feb 05 18:15:31 2017 distribution of cycle lengths:
Sun Feb 05 18:15:31 2017 1 relations: 111910
Sun Feb 05 18:15:31 2017 2 relations: 188425
Sun Feb 05 18:15:31 2017 3 relations: 234557
Sun Feb 05 18:15:31 2017 4 relations: 247432
Sun Feb 05 18:15:31 2017 5 relations: 253069
Sun Feb 05 18:15:31 2017 6 relations: 249352
Sun Feb 05 18:15:31 2017 7 relations: 240822
Sun Feb 05 18:15:31 2017 8 relations: 229187
Sun Feb 05 18:15:31 2017 9 relations: 215937
Sun Feb 05 18:15:31 2017 10+ relations: 1328698
Sun Feb 05 18:15:31 2017 heaviest cycle: 28 relations
Sun Feb 05 18:15:36 2017 RelProcTime: 2087
Sun Feb 05 18:15:36 2017
Sun Feb 05 18:15:36 2017 commencing linear algebra
Sun Feb 05 18:15:37 2017 read 3299389 cycles
Sun Feb 05 18:15:46 2017 cycles contain 11169883 unique relations
Sun Feb 05 18:17:49 2017 read 11169883 relations
Sun Feb 05 18:18:14 2017 using 20 quadratic characters above 4294917295
Sun Feb 05 18:19:25 2017 building initial matrix
Sun Feb 05 18:22:56 2017 memory use: 1435.0 MB
Sun Feb 05 18:23:00 2017 read 3299389 cycles
Sun Feb 05 18:23:01 2017 matrix is 3299212 x 3299389 (1554.7 MB) with weight 448271402 (135.86/col)
Sun Feb 05 18:23:01 2017 sparse part has weight 371263676 (112.52/col)
Sun Feb 05 18:24:02 2017 filtering completed in 2 passes
Sun Feb 05 18:24:03 2017 matrix is 3299193 x 3299370 (1554.7 MB) with weight 448270796 (135.87/col)
Sun Feb 05 18:24:03 2017 sparse part has weight 371263510 (112.53/col)
Sun Feb 05 18:24:17 2017 matrix starts at (0, 0)
Sun Feb 05 18:24:18 2017 matrix is 3299193 x 3299370 (1554.7 MB) with weight 448270796 (135.87/col)
Sun Feb 05 18:24:18 2017 sparse part has weight 371263510 (112.53/col)
Sun Feb 05 18:24:18 2017 saving the first 48 matrix rows for later
Sun Feb 05 18:24:20 2017 matrix includes 64 packed rows
Sun Feb 05 18:24:21 2017 matrix is 3299145 x 3299370 (1481.6 MB) with weight 385368934 (116.80/col)
Sun Feb 05 18:24:21 2017 sparse part has weight 355411552 (107.72/col)
Sun Feb 05 18:24:21 2017 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
Sun Feb 05 18:24:49 2017 commencing Lanczos iteration (16 threads)
Sun Feb 05 18:24:49 2017 memory use: 1239.7 MB
Sun Feb 05 18:25:02 2017 linear algebra at 0.0%, ETA 7h49m
Sun Feb 05 18:25:06 2017 checkpointing every 430000 dimensions
Mon Feb 06 03:53:58 2017 lanczos halted after 52175 iterations (dim = 3299145)
Mon Feb 06 03:54:03 2017 recovered 38 nontrivial dependencies
Mon Feb 06 03:54:04 2017 BLanczosTime: 34708
Mon Feb 06 03:54:04 2017
Mon Feb 06 03:54:04 2017 commencing square root phase
Mon Feb 06 03:54:04 2017 handling dependencies 1 to 64
Mon Feb 06 03:54:04 2017 reading relations for dependency 1
Mon Feb 06 03:54:06 2017 read 1649350 cycles
Mon Feb 06 03:54:10 2017 cycles contain 5586140 unique relations
Mon Feb 06 03:55:23 2017 read 5586140 relations
Mon Feb 06 03:56:00 2017 multiplying 5586140 relations
Mon Feb 06 04:04:29 2017 multiply complete, coefficients have about 185.67 million bits
Mon Feb 06 04:04:30 2017 initial square root is modulo 4606669
Mon Feb 06 04:14:28 2017 GCD is 1, no factor found
Mon Feb 06 04:14:28 2017 reading relations for dependency 2
Mon Feb 06 04:14:29 2017 read 1650666 cycles
Mon Feb 06 04:14:33 2017 cycles contain 5588164 unique relations
Mon Feb 06 04:15:43 2017 read 5588164 relations
Mon Feb 06 04:16:21 2017 multiplying 5588164 relations
Mon Feb 06 04:24:51 2017 multiply complete, coefficients have about 185.74 million bits
Mon Feb 06 04:24:52 2017 initial square root is modulo 4632787
Mon Feb 06 04:34:54 2017 sqrtTime: 2450
Mon Feb 06 04:34:54 2017 p70 factor: 2785454616304074829690351211386940330964587564748349550741274602199433
Mon Feb 06 04:34:54 2017 p143 factor: 27922830737403458659270188287653169202235953336418928110920403374622079794030467288815598594966499613072396802571036052608823221779878049086459
Mon Feb 06 04:34:54 2017 elapsed time 10:54:08