21111_249

Sun Aug 28 01:24:49 2022
Sun Aug 28 01:24:49 2022
Sun Aug 28 01:24:49 2022  Msieve v. 1.54 (SVN unknown)
Sun Aug 28 01:24:49 2022  random seeds: 53fdc9bc 80cf29c8
Sun Aug 28 01:24:49 2022  MPI process 0 of 1
Sun Aug 28 01:24:49 2022  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 (250 digits)
Sun Aug 28 01:24:50 2022  no P-1/P+1/ECM available, skipping
Sun Aug 28 01:24:50 2022  commencing number field sieve (250-digit input)
Sun Aug 28 01:24:50 2022  R0: -100000000000000000000000000000000000000000
Sun Aug 28 01:24:50 2022  R1: 1
Sun Aug 28 01:24:50 2022  A0: -1
Sun Aug 28 01:24:50 2022  A1: 0
Sun Aug 28 01:24:50 2022  A2: 0
Sun Aug 28 01:24:50 2022  A3: 0
Sun Aug 28 01:24:50 2022  A4: 0
Sun Aug 28 01:24:50 2022  A5: 0
Sun Aug 28 01:24:50 2022  A6: 19000
Sun Aug 28 01:24:50 2022  skew 0.19, size 1.825e-12, alpha -0.369, combined = 1.846e-13 rroots = 2
Sun Aug 28 01:24:50 2022
Sun Aug 28 01:24:50 2022  commencing relation filtering
Sun Aug 28 01:24:50 2022  setting target matrix density to 120.0
Sun Aug 28 01:24:50 2022  estimated available RAM is 257667.4 MB
Sun Aug 28 01:24:50 2022  commencing duplicate removal, pass 1
Sun Aug 28 01:26:27 2022  skipped 4280 relations with b > 2^32
Sun Aug 28 01:26:27 2022  skipped 33 relations with composite factors
Sun Aug 28 01:26:27 2022  found 8694344 hash collisions in 199162057 relations
Sun Aug 28 01:26:40 2022  added 1219407 free relations
Sun Aug 28 01:26:40 2022  commencing duplicate removal, pass 2
Sun Aug 28 01:27:21 2022  found 1 duplicates and 200381463 unique relations
Sun Aug 28 01:27:21 2022  memory use: 522.4 MB
Sun Aug 28 01:27:21 2022  reading ideals above 720000
Sun Aug 28 01:27:21 2022  commencing singleton removal, initial pass
Sun Aug 28 01:33:14 2022  memory use: 5512.0 MB
Sun Aug 28 01:33:14 2022  reading all ideals from disk
Sun Aug 28 01:33:16 2022  memory use: 9601.7 MB
Sun Aug 28 01:33:24 2022  keeping 176618879 ideals with weight <= 200, target excess is 1077368
Sun Aug 28 01:33:36 2022  commencing in-memory singleton removal
Sun Aug 28 01:33:37 2022  begin with 200381463 relations and 176618879 unique ideals
Sun Aug 28 01:33:48 2022  reduce to 135145218 relations and 105162406 ideals in 13 passes
Sun Aug 28 01:33:48 2022  max relations containing the same ideal: 163
Sun Aug 28 01:34:13 2022  removing 10375989 relations and 8375989 ideals in 2000000 cliques
Sun Aug 28 01:34:16 2022  commencing in-memory singleton removal
Sun Aug 28 01:34:17 2022  begin with 124769229 relations and 105162406 unique ideals
Sun Aug 28 01:34:22 2022  reduce to 124185916 relations and 96192093 ideals in 8 passes
Sun Aug 28 01:34:22 2022  max relations containing the same ideal: 152
Sun Aug 28 01:34:45 2022  removing 7903947 relations and 5903947 ideals in 2000000 cliques
Sun Aug 28 01:34:49 2022  commencing in-memory singleton removal
Sun Aug 28 01:34:49 2022  begin with 116281969 relations and 96192093 unique ideals
Sun Aug 28 01:34:53 2022  reduce to 115890075 relations and 89890044 ideals in 7 passes
Sun Aug 28 01:34:53 2022  max relations containing the same ideal: 146
Sun Aug 28 01:35:15 2022  removing 7174275 relations and 5174275 ideals in 2000000 cliques
Sun Aug 28 01:35:18 2022  commencing in-memory singleton removal
Sun Aug 28 01:35:18 2022  begin with 108715800 relations and 89890044 unique ideals
Sun Aug 28 01:35:22 2022  reduce to 108371135 relations and 84365561 ideals in 6 passes
Sun Aug 28 01:35:22 2022  max relations containing the same ideal: 141
Sun Aug 28 01:35:43 2022  removing 6808344 relations and 4808344 ideals in 2000000 cliques
Sun Aug 28 01:35:45 2022  commencing in-memory singleton removal
Sun Aug 28 01:35:46 2022  begin with 101562791 relations and 84365561 unique ideals
Sun Aug 28 01:35:50 2022  reduce to 101239800 relations and 79228851 ideals in 7 passes
Sun Aug 28 01:35:50 2022  max relations containing the same ideal: 138
Sun Aug 28 01:36:09 2022  removing 6576256 relations and 4576256 ideals in 2000000 cliques
Sun Aug 28 01:36:12 2022  commencing in-memory singleton removal
Sun Aug 28 01:36:12 2022  begin with 94663544 relations and 79228851 unique ideals
Sun Aug 28 01:36:16 2022  reduce to 94350637 relations and 74334137 ideals in 7 passes
Sun Aug 28 01:36:16 2022  max relations containing the same ideal: 129
Sun Aug 28 01:36:34 2022  removing 6420553 relations and 4420553 ideals in 2000000 cliques
Sun Aug 28 01:36:37 2022  commencing in-memory singleton removal
Sun Aug 28 01:36:37 2022  begin with 87930084 relations and 74334137 unique ideals
Sun Aug 28 01:36:40 2022  reduce to 87616623 relations and 69594440 ideals in 7 passes
Sun Aug 28 01:36:40 2022  max relations containing the same ideal: 123
Sun Aug 28 01:36:58 2022  removing 6314344 relations and 4314344 ideals in 2000000 cliques
Sun Aug 28 01:37:00 2022  commencing in-memory singleton removal
Sun Aug 28 01:37:00 2022  begin with 81302279 relations and 69594440 unique ideals
Sun Aug 28 01:37:03 2022  reduce to 80984442 relations and 64955909 ideals in 7 passes
Sun Aug 28 01:37:03 2022  max relations containing the same ideal: 119
Sun Aug 28 01:37:20 2022  removing 6236601 relations and 4236601 ideals in 2000000 cliques
Sun Aug 28 01:37:22 2022  commencing in-memory singleton removal
Sun Aug 28 01:37:22 2022  begin with 74747841 relations and 64955909 unique ideals
Sun Aug 28 01:37:25 2022  reduce to 74418307 relations and 60382801 ideals in 7 passes
Sun Aug 28 01:37:25 2022  max relations containing the same ideal: 112
Sun Aug 28 01:37:40 2022  removing 6186455 relations and 4186455 ideals in 2000000 cliques
Sun Aug 28 01:37:42 2022  commencing in-memory singleton removal
Sun Aug 28 01:37:42 2022  begin with 68231852 relations and 60382801 unique ideals
Sun Aug 28 01:37:45 2022  reduce to 67884373 relations and 55840842 ideals in 8 passes
Sun Aug 28 01:37:45 2022  max relations containing the same ideal: 102
Sun Aug 28 01:37:59 2022  removing 6159769 relations and 4159769 ideals in 2000000 cliques
Sun Aug 28 01:38:01 2022  commencing in-memory singleton removal
Sun Aug 28 01:38:01 2022  begin with 61724604 relations and 55840842 unique ideals
Sun Aug 28 01:38:03 2022  reduce to 61353744 relations and 51301000 ideals in 7 passes
Sun Aug 28 01:38:03 2022  max relations containing the same ideal: 96
Sun Aug 28 01:38:16 2022  removing 6151339 relations and 4151339 ideals in 2000000 cliques
Sun Aug 28 01:38:18 2022  commencing in-memory singleton removal
Sun Aug 28 01:38:18 2022  begin with 55202405 relations and 51301000 unique ideals
Sun Aug 28 01:38:20 2022  reduce to 54797995 relations and 46734051 ideals in 6 passes
Sun Aug 28 01:38:20 2022  max relations containing the same ideal: 88
Sun Aug 28 01:38:32 2022  removing 6157649 relations and 4157649 ideals in 2000000 cliques
Sun Aug 28 01:38:33 2022  commencing in-memory singleton removal
Sun Aug 28 01:38:34 2022  begin with 48640346 relations and 46734051 unique ideals
Sun Aug 28 01:38:35 2022  reduce to 48191232 relations and 42113602 ideals in 7 passes
Sun Aug 28 01:38:35 2022  max relations containing the same ideal: 83
Sun Aug 28 01:38:46 2022  removing 6189196 relations and 4189196 ideals in 2000000 cliques
Sun Aug 28 01:38:47 2022  commencing in-memory singleton removal
Sun Aug 28 01:38:48 2022  begin with 42002036 relations and 42113602 unique ideals
Sun Aug 28 01:38:49 2022  reduce to 41487893 relations and 37392385 ideals in 7 passes
Sun Aug 28 01:38:49 2022  max relations containing the same ideal: 78
Sun Aug 28 01:38:59 2022  removing 6236167 relations and 4236167 ideals in 2000000 cliques
Sun Aug 28 01:39:00 2022  commencing in-memory singleton removal
Sun Aug 28 01:39:00 2022  begin with 35251726 relations and 37392385 unique ideals
Sun Aug 28 01:39:01 2022  reduce to 34637965 relations and 32517983 ideals in 8 passes
Sun Aug 28 01:39:01 2022  max relations containing the same ideal: 66
Sun Aug 28 01:39:10 2022  removing 3208127 relations and 2337892 ideals in 870235 cliques
Sun Aug 28 01:39:11 2022  commencing in-memory singleton removal
Sun Aug 28 01:39:11 2022  begin with 31429838 relations and 32517983 unique ideals
Sun Aug 28 01:39:12 2022  reduce to 31221417 relations and 29967099 ideals in 8 passes
Sun Aug 28 01:39:12 2022  max relations containing the same ideal: 62
Sun Aug 28 01:39:23 2022  relations with 0 large ideals: 41095
Sun Aug 28 01:39:23 2022  relations with 1 large ideals: 23743
Sun Aug 28 01:39:23 2022  relations with 2 large ideals: 287099
Sun Aug 28 01:39:23 2022  relations with 3 large ideals: 1563992
Sun Aug 28 01:39:23 2022  relations with 4 large ideals: 4521473
Sun Aug 28 01:39:23 2022  relations with 5 large ideals: 7703351
Sun Aug 28 01:39:23 2022  relations with 6 large ideals: 8142380
Sun Aug 28 01:39:23 2022  relations with 7+ large ideals: 8938284
Sun Aug 28 01:39:23 2022  commencing 2-way merge
Sun Aug 28 01:39:34 2022  reduce to 20512895 relation sets and 19258577 unique ideals
Sun Aug 28 01:39:34 2022  commencing full merge
Sun Aug 28 01:44:37 2022  memory use: 2576.6 MB
Sun Aug 28 01:44:38 2022  found 9428638 cycles, need 9308777
Sun Aug 28 01:44:40 2022  weight of 9308777 cycles is about 1117101940 (120.01/cycle)
Sun Aug 28 01:44:40 2022  distribution of cycle lengths:
Sun Aug 28 01:44:40 2022  1 relations: 388447
Sun Aug 28 01:44:40 2022  2 relations: 538088
Sun Aug 28 01:44:40 2022  3 relations: 637519
Sun Aug 28 01:44:40 2022  4 relations: 675163
Sun Aug 28 01:44:40 2022  5 relations: 703861
Sun Aug 28 01:44:40 2022  6 relations: 709554
Sun Aug 28 01:44:40 2022  7 relations: 703922
Sun Aug 28 01:44:40 2022  8 relations: 676914
Sun Aug 28 01:44:40 2022  9 relations: 636452
Sun Aug 28 01:44:40 2022  10+ relations: 3638857
Sun Aug 28 01:44:40 2022  heaviest cycle: 28 relations
Sun Aug 28 01:44:43 2022  commencing cycle optimization
Sun Aug 28 01:44:56 2022  start with 80628080 relations
Sun Aug 28 01:47:01 2022  pruned 3914304 relations
Sun Aug 28 01:47:01 2022  memory use: 2117.3 MB
Sun Aug 28 01:47:01 2022  distribution of cycle lengths:
Sun Aug 28 01:47:01 2022  1 relations: 388447
Sun Aug 28 01:47:01 2022  2 relations: 551870
Sun Aug 28 01:47:01 2022  3 relations: 665106
Sun Aug 28 01:47:01 2022  4 relations: 705653
Sun Aug 28 01:47:01 2022  5 relations: 743590
Sun Aug 28 01:47:01 2022  6 relations: 749264
Sun Aug 28 01:47:01 2022  7 relations: 746156
Sun Aug 28 01:47:01 2022  8 relations: 714879
Sun Aug 28 01:47:01 2022  9 relations: 671292
Sun Aug 28 01:47:01 2022  10+ relations: 3372520
Sun Aug 28 01:47:01 2022  heaviest cycle: 27 relations
Sun Aug 28 01:47:12 2022  RelProcTime: 1342
Sun Aug 28 01:47:12 2022  elapsed time 00:22:23
Sun Aug 28 01:47:20 2022
Sun Aug 28 01:47:20 2022
Sun Aug 28 01:47:20 2022  Msieve v. 1.54 (SVN unknown)
Sun Aug 28 01:47:20 2022  random seeds: 30a726e2 496ebd4f
Sun Aug 28 01:47:20 2022  MPI process 0 of 8
Sun Aug 28 01:47:20 2022  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 (250 digits)
Sun Aug 28 01:47:21 2022  no P-1/P+1/ECM available, skipping
Sun Aug 28 01:47:21 2022  commencing number field sieve (250-digit input)
Sun Aug 28 01:47:21 2022  R0: -100000000000000000000000000000000000000000
Sun Aug 28 01:47:21 2022  R1: 1
Sun Aug 28 01:47:21 2022  A0: -1
Sun Aug 28 01:47:21 2022  A1: 0
Sun Aug 28 01:47:21 2022  A2: 0
Sun Aug 28 01:47:21 2022  A3: 0
Sun Aug 28 01:47:21 2022  A4: 0
Sun Aug 28 01:47:21 2022  A5: 0
Sun Aug 28 01:47:21 2022  A6: 19000
Sun Aug 28 01:47:21 2022  skew 0.19, size 1.825e-12, alpha -0.369, combined = 1.846e-13 rroots = 2
Sun Aug 28 01:47:21 2022
Sun Aug 28 01:47:21 2022  commencing linear algebra
Sun Aug 28 01:47:21 2022  using VBITS=256
Sun Aug 28 01:47:21 2022  initialized process (0,0) of 2 x 4 grid
Sun Aug 28 01:47:21 2022  read 9308777 cycles
Sun Aug 28 01:47:35 2022  cycles contain 30589448 unique relations
Sun Aug 28 01:48:05 2022  read 30589448 relations
Sun Aug 28 01:48:12 2022  using 20 quadratic characters above 4294917295
Sun Aug 28 01:48:25 2022  building initial matrix
Sun Aug 28 01:53:08 2022  memory use: 4017.0 MB
Sun Aug 28 01:53:13 2022  read 9308777 cycles
Sun Aug 28 01:53:14 2022  matrix is 9308599 x 9308777 (4344.1 MB) with weight 1251655558 (134.46/col)
Sun Aug 28 01:53:14 2022  sparse part has weight 1045685281 (112.33/col)
Sun Aug 28 01:54:20 2022  filtering completed in 2 passes
Sun Aug 28 01:54:21 2022  matrix is 9308192 x 9308363 (4344.0 MB) with weight 1251638026 (134.46/col)
Sun Aug 28 01:54:21 2022  sparse part has weight 1045676872 (112.34/col)
Sun Aug 28 01:54:40 2022  matrix starts at (0, 0)
Sun Aug 28 01:54:40 2022  matrix is 4654216 x 2187102 (629.2 MB) with weight 190441648 (87.07/col)
Sun Aug 28 01:54:40 2022  sparse part has weight 143066599 (65.41/col)
Sun Aug 28 01:54:40 2022  saving the first 240 matrix rows for later
Sun Aug 28 01:54:40 2022  matrix includes 256 packed rows
Sun Aug 28 01:54:41 2022  matrix is 4653976 x 2187102 (549.1 MB) with weight 118404305 (54.14/col)
Sun Aug 28 01:54:41 2022  sparse part has weight 108946108 (49.81/col)
Sun Aug 28 01:54:41 2022  using GPU 0 (NVIDIA A100-SXM4-40GB)
Sun Aug 28 01:54:41 2022  selected card has CUDA arch 8.0
Sun Aug 28 01:54:47 2022  commencing Lanczos iteration
Sun Aug 28 01:54:47 2022  memory use: 1408.3 MB
Sun Aug 28 01:54:48 2022  linear algebra at 0.1%, ETA 0h20m
Sun Aug 28 01:54:48 2022  checkpointing every 28520000 dimensions
Sun Aug 28 02:08:44 2022  lanczos halted after 36470 iterations (dim = 9307952)
Sun Aug 28 02:09:10 2022  recovered 36 nontrivial dependencies
Sun Aug 28 02:09:10 2022  BLanczosTime: 1309
Sun Aug 28 02:09:10 2022  elapsed time 00:21:50
Sun Aug 28 02:09:13 2022
Sun Aug 28 02:09:13 2022
Sun Aug 28 02:09:13 2022  Msieve v. 1.54 (SVN unknown)
Sun Aug 28 02:09:13 2022  random seeds: db18c733 8d08ff05
Sun Aug 28 02:09:13 2022  MPI process 0 of 1
Sun Aug 28 02:09:13 2022  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 (250 digits)
Sun Aug 28 02:09:14 2022  no P-1/P+1/ECM available, skipping
Sun Aug 28 02:09:14 2022  commencing number field sieve (250-digit input)
Sun Aug 28 02:09:14 2022  R0: -100000000000000000000000000000000000000000
Sun Aug 28 02:09:14 2022  R1: 1
Sun Aug 28 02:09:14 2022  A0: -1
Sun Aug 28 02:09:14 2022  A1: 0
Sun Aug 28 02:09:14 2022  A2: 0
Sun Aug 28 02:09:14 2022  A3: 0
Sun Aug 28 02:09:14 2022  A4: 0
Sun Aug 28 02:09:14 2022  A5: 0
Sun Aug 28 02:09:14 2022  A6: 19000
Sun Aug 28 02:09:14 2022  skew 0.19, size 1.825e-12, alpha -0.369, combined = 1.846e-13 rroots = 2
Sun Aug 28 02:09:14 2022
Sun Aug 28 02:09:14 2022  commencing square root phase
Sun Aug 28 02:09:14 2022  reading relations for dependency 1
Sun Aug 28 02:09:15 2022  read 4653375 cycles
Sun Aug 28 02:09:21 2022  cycles contain 15292276 unique relations
Sun Aug 28 02:09:36 2022  read 15292276 relations
Sun Aug 28 02:10:27 2022  multiplying 15292276 relations
Sun Aug 28 02:11:35 2022  multiply complete, coefficients have about 592.05 million bits
Sun Aug 28 02:11:36 2022  initial square root is modulo 205063
Sun Aug 28 02:14:58 2022  Newton iteration failed to converge
Sun Aug 28 02:14:58 2022  algebraic square root failed
Sun Aug 28 02:14:58 2022  reading relations for dependency 2
Sun Aug 28 02:14:59 2022  read 4653139 cycles
Sun Aug 28 02:15:05 2022  cycles contain 15294868 unique relations
Sun Aug 28 02:15:17 2022  read 15294868 relations
Sun Aug 28 02:16:07 2022  multiplying 15294868 relations
Sun Aug 28 02:17:14 2022  multiply complete, coefficients have about 592.15 million bits
Sun Aug 28 02:17:15 2022  initial square root is modulo 205399
Sun Aug 28 02:20:31 2022  GCD is N, no factor found
Sun Aug 28 02:20:31 2022  reading relations for dependency 3
Sun Aug 28 02:20:32 2022  read 4655680 cycles
Sun Aug 28 02:20:38 2022  cycles contain 15299544 unique relations
Sun Aug 28 02:20:49 2022  read 15299544 relations
Sun Aug 28 02:21:39 2022  multiplying 15299544 relations
Sun Aug 28 02:22:41 2022  multiply complete, coefficients have about 592.33 million bits
Sun Aug 28 02:22:43 2022  initial square root is modulo 206179
Sun Aug 28 02:26:00 2022  GCD is 1, no factor found
Sun Aug 28 02:26:00 2022  reading relations for dependency 4
Sun Aug 28 02:26:00 2022  read 4654549 cycles
Sun Aug 28 02:26:07 2022  cycles contain 15296270 unique relations
Sun Aug 28 02:26:18 2022  read 15296270 relations
Sun Aug 28 02:27:08 2022  multiplying 15296270 relations
Sun Aug 28 02:28:10 2022  multiply complete, coefficients have about 592.21 million bits
Sun Aug 28 02:28:11 2022  initial square root is modulo 205603
Sun Aug 28 02:31:26 2022  sqrtTime: 1332
Sun Aug 28 02:31:26 2022  p95 factor: 30544684036330069556179549311070538143517107493874826991201012360121539484036073599004191577181
Sun Aug 28 02:31:26 2022  p155 factor: 69115500052321385508527241463730184598813250325229829776008196126143974912792912659782470993005224319396801699830724732169511844588721348263891081865788531
Sun Aug 28 02:31:26 2022  elapsed time 00:22:13