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- Mon Jun 19 19:33:32 2023
- Mon Jun 19 19:33:32 2023
- Mon Jun 19 19:33:32 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Jun 19 19:33:32 2023 random seeds: 2ebef59e 3189aeb2
- Mon Jun 19 19:33:32 2023 MPI process 0 of 1
- Mon Jun 19 19:33:32 2023 Using 46 OpenMP threads
- Mon Jun 19 19:33:32 2023 factoring 17166740028086966875379727155984535256254154527852954690912302454430868818107383195195510067809312108706282476838023678049622674945747313086551370279016629744870740720917214921698484844013353271305679 (200 digits)
- Mon Jun 19 19:33:33 2023 no P-1/P+1/ECM available, skipping
- Mon Jun 19 19:33:33 2023 commencing number field sieve (200-digit input)
- Mon Jun 19 19:33:33 2023 R0: 1427247692705959881058285969449495136382746624
- Mon Jun 19 19:33:33 2023 R1: -608266787713357709119683992618861307
- Mon Jun 19 19:33:33 2023 A0: 3
- Mon Jun 19 19:33:33 2023 A1: 0
- Mon Jun 19 19:33:33 2023 A2: 0
- Mon Jun 19 19:33:33 2023 A3: 6
- Mon Jun 19 19:33:33 2023 A4: 0
- Mon Jun 19 19:33:33 2023 A5: 0
- Mon Jun 19 19:33:33 2023 A6: 4
- Mon Jun 19 19:33:33 2023 skew 0.95, size 2.701e-13, alpha 1.048, combined = 4.249e-14 rroots = 0
- Mon Jun 19 19:33:33 2023
- Mon Jun 19 19:33:33 2023 commencing relation filtering
- Mon Jun 19 19:33:33 2023 setting target matrix density to 110.0
- Mon Jun 19 19:33:33 2023 estimated available RAM is 192069.2 MB
- Mon Jun 19 19:33:33 2023 commencing duplicate removal, pass 1
- Mon Jun 19 19:37:24 2023 skipped 1841 relations with b > 2^32
- Mon Jun 19 19:37:24 2023 skipped 31 relations with composite factors
- Mon Jun 19 19:37:24 2023 skipped 473 malformed relations
- Mon Jun 19 19:37:24 2023 found 12426272 hash collisions in 335199502 relations
- Mon Jun 19 19:37:36 2023 added 812988 free relations
- Mon Jun 19 19:37:36 2023 commencing duplicate removal, pass 2
- Mon Jun 19 19:38:58 2023 found 0 duplicates and 336012490 unique relations
- Mon Jun 19 19:38:58 2023 memory use: 1044.8 MB
- Mon Jun 19 19:38:58 2023 reading ideals above 720000
- Mon Jun 19 19:38:58 2023 commencing singleton removal, initial pass
- Mon Jun 19 19:51:36 2023 memory use: 11024.0 MB
- Mon Jun 19 19:51:36 2023 reading all ideals from disk
- Mon Jun 19 19:51:44 2023 memory use: 16724.4 MB
- Mon Jun 19 19:52:09 2023 keeping 331958640 ideals with weight <= 200, target excess is 1731090
- Mon Jun 19 19:52:40 2023 commencing in-memory singleton removal
- Mon Jun 19 19:52:43 2023 begin with 336012490 relations and 331958640 unique ideals
- Mon Jun 19 19:53:00 2023 reduce to 191527420 relations and 170212167 ideals in 18 passes
- Mon Jun 19 19:53:00 2023 max relations containing the same ideal: 148
- Mon Jun 19 19:53:53 2023 removing 15743844 relations and 13743844 ideals in 2000000 cliques
- Mon Jun 19 19:54:02 2023 commencing in-memory singleton removal
- Mon Jun 19 19:54:04 2023 begin with 175783576 relations and 170212167 unique ideals
- Mon Jun 19 19:54:12 2023 reduce to 174678270 relations and 155346462 ideals in 11 passes
- Mon Jun 19 19:54:12 2023 max relations containing the same ideal: 140
- Mon Jun 19 19:54:59 2023 removing 11800090 relations and 9800090 ideals in 2000000 cliques
- Mon Jun 19 19:55:07 2023 commencing in-memory singleton removal
- Mon Jun 19 19:55:09 2023 begin with 162878180 relations and 155346462 unique ideals
- Mon Jun 19 19:55:15 2023 reduce to 162178564 relations and 144838175 ideals in 9 passes
- Mon Jun 19 19:55:15 2023 max relations containing the same ideal: 133
- Mon Jun 19 19:56:01 2023 removing 10592532 relations and 8592532 ideals in 2000000 cliques
- Mon Jun 19 19:56:08 2023 commencing in-memory singleton removal
- Mon Jun 19 19:56:10 2023 begin with 151586032 relations and 144838175 unique ideals
- Mon Jun 19 19:56:16 2023 reduce to 150979332 relations and 135631376 ideals in 10 passes
- Mon Jun 19 19:56:16 2023 max relations containing the same ideal: 126
- Mon Jun 19 19:56:57 2023 removing 9970500 relations and 7970500 ideals in 2000000 cliques
- Mon Jun 19 19:57:04 2023 commencing in-memory singleton removal
- Mon Jun 19 19:57:05 2023 begin with 141008832 relations and 135631376 unique ideals
- Mon Jun 19 19:57:11 2023 reduce to 140430304 relations and 127074942 ideals in 9 passes
- Mon Jun 19 19:57:11 2023 max relations containing the same ideal: 122
- Mon Jun 19 19:57:51 2023 removing 9594994 relations and 7594994 ideals in 2000000 cliques
- Mon Jun 19 19:57:57 2023 commencing in-memory singleton removal
- Mon Jun 19 19:57:58 2023 begin with 130835310 relations and 127074942 unique ideals
- Mon Jun 19 19:58:04 2023 reduce to 130262261 relations and 118899315 ideals in 9 passes
- Mon Jun 19 19:58:04 2023 max relations containing the same ideal: 117
- Mon Jun 19 19:58:40 2023 removing 9357660 relations and 7357660 ideals in 2000000 cliques
- Mon Jun 19 19:58:46 2023 commencing in-memory singleton removal
- Mon Jun 19 19:58:48 2023 begin with 120904601 relations and 118899315 unique ideals
- Mon Jun 19 19:58:52 2023 reduce to 120320137 relations and 110949053 ideals in 8 passes
- Mon Jun 19 19:58:52 2023 max relations containing the same ideal: 107
- Mon Jun 19 19:59:26 2023 removing 9204885 relations and 7204885 ideals in 2000000 cliques
- Mon Jun 19 19:59:32 2023 commencing in-memory singleton removal
- Mon Jun 19 19:59:33 2023 begin with 111115252 relations and 110949053 unique ideals
- Mon Jun 19 19:59:38 2023 reduce to 110505115 relations and 103124987 ideals in 10 passes
- Mon Jun 19 19:59:38 2023 max relations containing the same ideal: 103
- Mon Jun 19 20:00:09 2023 removing 9125353 relations and 7125353 ideals in 2000000 cliques
- Mon Jun 19 20:00:15 2023 commencing in-memory singleton removal
- Mon Jun 19 20:00:16 2023 begin with 101379762 relations and 103124987 unique ideals
- Mon Jun 19 20:00:19 2023 reduce to 100729724 relations and 95339102 ideals in 8 passes
- Mon Jun 19 20:00:19 2023 max relations containing the same ideal: 99
- Mon Jun 19 20:00:49 2023 removing 9104541 relations and 7104541 ideals in 2000000 cliques
- Mon Jun 19 20:00:54 2023 commencing in-memory singleton removal
- Mon Jun 19 20:00:55 2023 begin with 91625183 relations and 95339102 unique ideals
- Mon Jun 19 20:00:58 2023 reduce to 90914679 relations and 87511942 ideals in 9 passes
- Mon Jun 19 20:00:58 2023 max relations containing the same ideal: 93
- Mon Jun 19 20:01:25 2023 removing 6862450 relations and 5467778 ideals in 1394672 cliques
- Mon Jun 19 20:01:30 2023 commencing in-memory singleton removal
- Mon Jun 19 20:01:31 2023 begin with 84052229 relations and 87511942 unique ideals
- Mon Jun 19 20:01:34 2023 reduce to 83621198 relations and 81607237 ideals in 9 passes
- Mon Jun 19 20:01:34 2023 max relations containing the same ideal: 87
- Mon Jun 19 20:02:13 2023 relations with 0 large ideals: 43984
- Mon Jun 19 20:02:13 2023 relations with 1 large ideals: 31186
- Mon Jun 19 20:02:13 2023 relations with 2 large ideals: 421355
- Mon Jun 19 20:02:13 2023 relations with 3 large ideals: 2600821
- Mon Jun 19 20:02:13 2023 relations with 4 large ideals: 8791956
- Mon Jun 19 20:02:13 2023 relations with 5 large ideals: 17801579
- Mon Jun 19 20:02:13 2023 relations with 6 large ideals: 22574725
- Mon Jun 19 20:02:13 2023 relations with 7+ large ideals: 31355592
- Mon Jun 19 20:02:13 2023 commencing 2-way merge
- Mon Jun 19 20:02:52 2023 reduce to 51607724 relation sets and 49593763 unique ideals
- Mon Jun 19 20:02:52 2023 commencing full merge
- Mon Jun 19 20:16:43 2023 memory use: 6189.9 MB
- Mon Jun 19 20:16:47 2023 found 23617429 cycles, need 23453963
- Mon Jun 19 20:16:55 2023 weight of 23453963 cycles is about 2580380022 (110.02/cycle)
- Mon Jun 19 20:16:55 2023 distribution of cycle lengths:
- Mon Jun 19 20:16:55 2023 1 relations: 2069378
- Mon Jun 19 20:16:55 2023 2 relations: 1968164
- Mon Jun 19 20:16:55 2023 3 relations: 1954272
- Mon Jun 19 20:16:55 2023 4 relations: 1839608
- Mon Jun 19 20:16:55 2023 5 relations: 1764909
- Mon Jun 19 20:16:55 2023 6 relations: 1665369
- Mon Jun 19 20:16:55 2023 7 relations: 1569136
- Mon Jun 19 20:16:55 2023 8 relations: 1461449
- Mon Jun 19 20:16:55 2023 9 relations: 1339729
- Mon Jun 19 20:16:55 2023 10+ relations: 7821949
- Mon Jun 19 20:16:55 2023 heaviest cycle: 28 relations
- Mon Jun 19 20:17:03 2023 commencing cycle optimization
- Mon Jun 19 20:17:42 2023 start with 183262364 relations
- Mon Jun 19 20:22:59 2023 pruned 6471925 relations
- Mon Jun 19 20:22:59 2023 memory use: 5283.9 MB
- Mon Jun 19 20:22:59 2023 distribution of cycle lengths:
- Mon Jun 19 20:22:59 2023 1 relations: 2069378
- Mon Jun 19 20:22:59 2023 2 relations: 2014696
- Mon Jun 19 20:22:59 2023 3 relations: 2028143
- Mon Jun 19 20:22:59 2023 4 relations: 1901680
- Mon Jun 19 20:22:59 2023 5 relations: 1831920
- Mon Jun 19 20:22:59 2023 6 relations: 1720019
- Mon Jun 19 20:22:59 2023 7 relations: 1622537
- Mon Jun 19 20:22:59 2023 8 relations: 1500879
- Mon Jun 19 20:22:59 2023 9 relations: 1373517
- Mon Jun 19 20:22:59 2023 10+ relations: 7391194
- Mon Jun 19 20:22:59 2023 heaviest cycle: 28 relations
- Mon Jun 19 20:23:48 2023 RelProcTime: 3015
- Mon Jun 19 20:23:49 2023 elapsed time 00:50:17
- Mon Jun 19 20:23:52 2023
- Mon Jun 19 20:23:52 2023
- Mon Jun 19 20:23:52 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Jun 19 20:23:52 2023 random seeds: 93c475b8 3d259a7a
- Mon Jun 19 20:23:52 2023 MPI process 0 of 1
- Mon Jun 19 20:23:52 2023 Using 46 OpenMP threads
- Mon Jun 19 20:23:52 2023 factoring 17166740028086966875379727155984535256254154527852954690912302454430868818107383195195510067809312108706282476838023678049622674945747313086551370279016629744870740720917214921698484844013353271305679 (200 digits)
- Mon Jun 19 20:23:52 2023 no P-1/P+1/ECM available, skipping
- Mon Jun 19 20:23:52 2023 commencing number field sieve (200-digit input)
- Mon Jun 19 20:23:52 2023 R0: 1427247692705959881058285969449495136382746624
- Mon Jun 19 20:23:52 2023 R1: -608266787713357709119683992618861307
- Mon Jun 19 20:23:52 2023 A0: 3
- Mon Jun 19 20:23:52 2023 A1: 0
- Mon Jun 19 20:23:52 2023 A2: 0
- Mon Jun 19 20:23:52 2023 A3: 6
- Mon Jun 19 20:23:52 2023 A4: 0
- Mon Jun 19 20:23:52 2023 A5: 0
- Mon Jun 19 20:23:52 2023 A6: 4
- Mon Jun 19 20:23:52 2023 skew 0.95, size 2.701e-13, alpha 1.048, combined = 4.249e-14 rroots = 0
- Mon Jun 19 20:23:52 2023
- Mon Jun 19 20:23:52 2023 commencing linear algebra
- Mon Jun 19 20:23:52 2023 using VBITS=128
- Mon Jun 19 20:23:52 2023 stopping after matrix build
- Mon Jun 19 20:23:52 2023 initialized process (0,0) of 1 x 1 grid
- Mon Jun 19 20:23:56 2023 read 23453963 cycles
- Mon Jun 19 20:24:37 2023 cycles contain 82145711 unique relations
- Mon Jun 19 20:25:28 2023 read 82145711 relations
- Mon Jun 19 20:25:33 2023 using 20 quadratic characters above 4294917295
- Mon Jun 19 20:25:44 2023 building initial matrix
- Mon Jun 19 20:42:43 2023 memory use: 10435.1 MB
- Mon Jun 19 20:43:08 2023 read 23453963 cycles
- Mon Jun 19 20:43:11 2023 matrix is 23453781 x 23453963 (10308.4 MB) with weight 2953970496 (125.95/col)
- Mon Jun 19 20:43:11 2023 sparse part has weight 2444295841 (104.22/col)
- Mon Jun 19 20:48:27 2023 filtering completed in 2 passes
- Mon Jun 19 20:48:31 2023 matrix is 23449930 x 23450111 (10308.1 MB) with weight 2953832667 (125.96/col)
- Mon Jun 19 20:48:31 2023 sparse part has weight 2444244021 (104.23/col)
- Mon Jun 19 20:49:34 2023 BLanczosTime: 1542
- Mon Jun 19 20:49:34 2023 elapsed time 00:25:42
- Mon Jun 19 22:00:42 2023
- Mon Jun 19 22:00:42 2023
- Mon Jun 19 22:00:42 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Mon Jun 19 22:00:42 2023 random seeds: 03fdb1cf 1682da65
- Mon Jun 19 22:00:42 2023 MPI process 0 of 2
- Mon Jun 19 22:00:42 2023 Using 23 OpenMP threads
- Mon Jun 19 22:00:42 2023 factoring 17166740028086966875379727155984535256254154527852954690912302454430868818107383195195510067809312108706282476838023678049622674945747313086551370279016629744870740720917214921698484844013353271305679 (200 digits)
- Mon Jun 19 22:00:43 2023 no P-1/P+1/ECM available, skipping
- Mon Jun 19 22:00:43 2023 commencing number field sieve (200-digit input)
- Mon Jun 19 22:00:43 2023 R0: 1427247692705959881058285969449495136382746624
- Mon Jun 19 22:00:43 2023 R1: -608266787713357709119683992618861307
- Mon Jun 19 22:00:43 2023 A0: 3
- Mon Jun 19 22:00:43 2023 A1: 0
- Mon Jun 19 22:00:43 2023 A2: 0
- Mon Jun 19 22:00:43 2023 A3: 6
- Mon Jun 19 22:00:43 2023 A4: 0
- Mon Jun 19 22:00:43 2023 A5: 0
- Mon Jun 19 22:00:43 2023 A6: 4
- Mon Jun 19 22:00:43 2023 skew 0.95, size 2.701e-13, alpha 1.048, combined = 4.249e-14 rroots = 0
- Mon Jun 19 22:00:43 2023
- Mon Jun 19 22:00:43 2023 commencing linear algebra
- Mon Jun 19 22:00:43 2023 using VBITS=256
- Mon Jun 19 22:00:43 2023 skipping matrix build
- Mon Jun 19 22:00:43 2023 initialized process (0,0) of 1 x 2 grid
- Mon Jun 19 22:00:51 2023 matrix starts at (0, 0)
- Mon Jun 19 22:00:52 2023 matrix is 23449930 x 11725048 (5154.0 MB) with weight 1476931217 (125.96/col)
- Mon Jun 19 22:00:52 2023 sparse part has weight 1222122161 (104.23/col)
- Mon Jun 19 22:00:52 2023 saving the first 240 matrix rows for later
- Mon Jun 19 22:00:56 2023 matrix includes 256 packed rows
- Mon Jun 19 22:01:00 2023 matrix is 23449690 x 11725048 (4763.0 MB) with weight 1116295029 (95.21/col)
- Mon Jun 19 22:01:00 2023 sparse part has weight 1060998385 (90.49/col)
- Mon Jun 19 22:01:00 2023 using GPU 0 (Tesla T4)
- Mon Jun 19 22:01:00 2023 selected card has CUDA arch 7.5
- Mon Jun 19 22:02:44 2023 commencing Lanczos iteration
- Mon Jun 19 22:02:46 2023 memory use: 12165.0 MB
- Mon Jun 19 22:05:36 2023 linear algebra at 0.1%, ETA 35h53m
- Mon Jun 19 22:09:51 2023 checking every 10000 dimensions, checkpointing every 660000 dimensions
- Wed Jun 21 10:02:25 2023 lanczos halted after 91876 iterations (dim = 23449688)
- Wed Jun 21 10:04:22 2023 recovered 39 nontrivial dependencies
- Wed Jun 21 10:04:23 2023 BLanczosTime: 129820
- Wed Jun 21 10:04:23 2023 elapsed time 36:03:41
- Wed Jun 21 10:06:23 2023
- Wed Jun 21 10:06:23 2023
- Wed Jun 21 10:06:23 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Wed Jun 21 10:06:23 2023 random seeds: 019d7bfe 1c0c274b
- Wed Jun 21 10:06:23 2023 MPI process 0 of 1
- Wed Jun 21 10:06:23 2023 Using 32 OpenMP threads
- Wed Jun 21 10:06:23 2023 factoring 17166740028086966875379727155984535256254154527852954690912302454430868818107383195195510067809312108706282476838023678049622674945747313086551370279016629744870740720917214921698484844013353271305679 (200 digits)
- Wed Jun 21 10:06:24 2023 no P-1/P+1/ECM available, skipping
- Wed Jun 21 10:06:24 2023 commencing number field sieve (200-digit input)
- Wed Jun 21 10:06:24 2023 R0: 1427247692705959881058285969449495136382746624
- Wed Jun 21 10:06:24 2023 R1: -608266787713357709119683992618861307
- Wed Jun 21 10:06:24 2023 A0: 3
- Wed Jun 21 10:06:24 2023 A1: 0
- Wed Jun 21 10:06:24 2023 A2: 0
- Wed Jun 21 10:06:24 2023 A3: 6
- Wed Jun 21 10:06:24 2023 A4: 0
- Wed Jun 21 10:06:24 2023 A5: 0
- Wed Jun 21 10:06:24 2023 A6: 4
- Wed Jun 21 10:06:24 2023 skew 0.95, size 2.701e-13, alpha 1.048, combined = 4.249e-14 rroots = 0
- Wed Jun 21 10:06:24 2023
- Wed Jun 21 10:06:24 2023 commencing square root phase
- Wed Jun 21 10:06:24 2023 reading relations for dependency 1
- Wed Jun 21 10:06:27 2023 read 11727226 cycles
- Wed Jun 21 10:06:48 2023 cycles contain 41078730 unique relations
- Wed Jun 21 10:07:38 2023 read 41078730 relations
- Wed Jun 21 10:10:29 2023 multiplying 41078730 relations
- Wed Jun 21 10:13:11 2023 multiply complete, coefficients have about 1158.49 million bits
- Wed Jun 21 10:13:15 2023 initial square root is modulo 157307
- Wed Jun 21 10:21:13 2023 GCD is 1, no factor found
- Wed Jun 21 10:21:14 2023 reading relations for dependency 2
- Wed Jun 21 10:21:16 2023 read 11728952 cycles
- Wed Jun 21 10:21:41 2023 cycles contain 41079752 unique relations
- Wed Jun 21 10:22:35 2023 read 41079752 relations
- Wed Jun 21 10:25:13 2023 multiplying 41079752 relations
- Wed Jun 21 10:27:54 2023 multiply complete, coefficients have about 1158.50 million bits
- Wed Jun 21 10:27:59 2023 initial square root is modulo 157307
- Wed Jun 21 10:36:01 2023 sqrtTime: 1777
- Wed Jun 21 10:36:01 2023 p78 factor: 199217073338921040265749251736309823873891561316841721386645793028929523373451
- Wed Jun 21 10:36:01 2023 p122 factor: 86171028117061996916177697145560695884388798169825878435688191274168439496758976076783272037591661014498235203732409655629
- Wed Jun 21 10:36:01 2023 elapsed time 00:29:38
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