91119_234

Mon Aug 29 19:55:12 2022
Mon Aug 29 19:55:12 2022
Mon Aug 29 19:55:12 2022  Msieve v. 1.54 (SVN unknown)
Mon Aug 29 19:55:12 2022  random seeds: 0740ec67 4b7b2698
Mon Aug 29 19:55:12 2022  MPI process 0 of 1
Mon Aug 29 19:55:12 2022  factoring 408818368826629275763539401399301013236032736557732657807307497704398874322645818483990020512082277417107951725196148052174275351423631688281571936246166981 (156 digits)
Mon Aug 29 19:55:13 2022  no P-1/P+1/ECM available, skipping
Mon Aug 29 19:55:13 2022  commencing number field sieve (156-digit input)
Mon Aug 29 19:55:13 2022  R0: -1335805897353321965014423496266
Mon Aug 29 19:55:13 2022  R1: 14298321349188629
Mon Aug 29 19:55:13 2022  A0: 338689656500419558773093154291610480739
Mon Aug 29 19:55:13 2022  A1: 391609251680024040855599155264709
Mon Aug 29 19:55:13 2022  A2: 152286961220150195427058591
Mon Aug 29 19:55:13 2022  A3: 1686938995544349099
Mon Aug 29 19:55:13 2022  A4: -2965123270938
Mon Aug 29 19:55:13 2022  A5: 96120
Mon Aug 29 19:55:13 2022  skew 7787859.76, size 3.659e-15, alpha -7.699, combined = 2.406e-12 rroots = 3
Mon Aug 29 19:55:13 2022
Mon Aug 29 19:55:13 2022  commencing relation filtering
Mon Aug 29 19:55:13 2022  setting target matrix density to 100.0
Mon Aug 29 19:55:13 2022  estimated available RAM is 2063984.3 MB
Mon Aug 29 19:55:13 2022  commencing duplicate removal, pass 1
Mon Aug 29 19:55:28 2022  error -9 reading relation 31894034
Mon Aug 29 19:55:28 2022  error -15 reading relation 32061695
Mon Aug 29 19:55:33 2022  error -15 reading relation 44821579
Mon Aug 29 19:55:34 2022  found 1879944 hash collisions in 46244043 relations
Mon Aug 29 19:55:54 2022  commencing duplicate removal, pass 2
Mon Aug 29 19:56:00 2022  found 0 duplicates and 46244043 unique relations
Mon Aug 29 19:56:00 2022  memory use: 130.6 MB
Mon Aug 29 19:56:00 2022  reading ideals above 720000
Mon Aug 29 19:56:00 2022  commencing singleton removal, initial pass
Mon Aug 29 19:57:06 2022  memory use: 1378.0 MB
Mon Aug 29 19:57:06 2022  reading all ideals from disk
Mon Aug 29 19:57:06 2022  memory use: 2027.8 MB
Mon Aug 29 19:57:08 2022  keeping 46192832 ideals with weight <= 200, target excess is 240055
Mon Aug 29 19:57:10 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:10 2022  begin with 46244043 relations and 46192832 unique ideals
Mon Aug 29 19:57:12 2022  reduce to 27211317 relations and 25002114 ideals in 16 passes
Mon Aug 29 19:57:12 2022  max relations containing the same ideal: 148
Mon Aug 29 19:57:18 2022  removing 2735170 relations and 2335170 ideals in 400000 cliques
Mon Aug 29 19:57:18 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:18 2022  begin with 24476147 relations and 25002114 unique ideals
Mon Aug 29 19:57:19 2022  reduce to 24244544 relations and 22430845 ideals in 9 passes
Mon Aug 29 19:57:19 2022  max relations containing the same ideal: 136
Mon Aug 29 19:57:24 2022  removing 2099711 relations and 1699711 ideals in 400000 cliques
Mon Aug 29 19:57:25 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:25 2022  begin with 22144833 relations and 22430845 unique ideals
Mon Aug 29 19:57:25 2022  reduce to 21985304 relations and 20568995 ideals in 8 passes
Mon Aug 29 19:57:25 2022  max relations containing the same ideal: 128
Mon Aug 29 19:57:30 2022  removing 1914831 relations and 1514831 ideals in 400000 cliques
Mon Aug 29 19:57:31 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:31 2022  begin with 20070473 relations and 20568995 unique ideals
Mon Aug 29 19:57:31 2022  reduce to 19924477 relations and 18905623 ideals in 9 passes
Mon Aug 29 19:57:31 2022  max relations containing the same ideal: 119
Mon Aug 29 19:57:36 2022  removing 1831847 relations and 1431847 ideals in 400000 cliques
Mon Aug 29 19:57:36 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:36 2022  begin with 18092630 relations and 18905623 unique ideals
Mon Aug 29 19:57:37 2022  reduce to 17944217 relations and 17322622 ideals in 8 passes
Mon Aug 29 19:57:37 2022  max relations containing the same ideal: 113
Mon Aug 29 19:57:41 2022  removing 1587466 relations and 1244335 ideals in 343131 cliques
Mon Aug 29 19:57:41 2022  commencing in-memory singleton removal
Mon Aug 29 19:57:41 2022  begin with 16356751 relations and 17322622 unique ideals
Mon Aug 29 19:57:42 2022  reduce to 16233865 relations and 15953401 ideals in 7 passes
Mon Aug 29 19:57:42 2022  max relations containing the same ideal: 106
Mon Aug 29 19:57:48 2022  relations with 0 large ideals: 832
Mon Aug 29 19:57:48 2022  relations with 1 large ideals: 1801
Mon Aug 29 19:57:48 2022  relations with 2 large ideals: 29334
Mon Aug 29 19:57:48 2022  relations with 3 large ideals: 234827
Mon Aug 29 19:57:48 2022  relations with 4 large ideals: 1019336
Mon Aug 29 19:57:48 2022  relations with 5 large ideals: 2641915
Mon Aug 29 19:57:48 2022  relations with 6 large ideals: 4271259
Mon Aug 29 19:57:48 2022  relations with 7+ large ideals: 8034561
Mon Aug 29 19:57:48 2022  commencing 2-way merge
Mon Aug 29 19:57:53 2022  reduce to 10374348 relation sets and 10093884 unique ideals
Mon Aug 29 19:57:53 2022  commencing full merge
Mon Aug 29 20:00:04 2022  memory use: 1213.7 MB
Mon Aug 29 20:00:05 2022  found 4733299 cycles, need 4712084
Mon Aug 29 20:00:06 2022  weight of 4712084 cycles is about 471417741 (100.04/cycle)
Mon Aug 29 20:00:06 2022  distribution of cycle lengths:
Mon Aug 29 20:00:06 2022  1 relations: 422473
Mon Aug 29 20:00:06 2022  2 relations: 407220
Mon Aug 29 20:00:06 2022  3 relations: 414181
Mon Aug 29 20:00:06 2022  4 relations: 396706
Mon Aug 29 20:00:06 2022  5 relations: 381077
Mon Aug 29 20:00:06 2022  6 relations: 350542
Mon Aug 29 20:00:06 2022  7 relations: 329235
Mon Aug 29 20:00:06 2022  8 relations: 297555
Mon Aug 29 20:00:06 2022  9 relations: 268645
Mon Aug 29 20:00:06 2022  10+ relations: 1444450
Mon Aug 29 20:00:06 2022  heaviest cycle: 28 relations
Mon Aug 29 20:00:06 2022  commencing cycle optimization
Mon Aug 29 20:00:12 2022  start with 35354519 relations
Mon Aug 29 20:00:55 2022  pruned 1313401 relations
Mon Aug 29 20:00:55 2022  memory use: 1025.8 MB
Mon Aug 29 20:00:55 2022  distribution of cycle lengths:
Mon Aug 29 20:00:55 2022  1 relations: 422473
Mon Aug 29 20:00:55 2022  2 relations: 418711
Mon Aug 29 20:00:55 2022  3 relations: 431949
Mon Aug 29 20:00:55 2022  4 relations: 411619
Mon Aug 29 20:00:55 2022  5 relations: 395999
Mon Aug 29 20:00:55 2022  6 relations: 362621
Mon Aug 29 20:00:55 2022  7 relations: 339833
Mon Aug 29 20:00:55 2022  8 relations: 304202
Mon Aug 29 20:00:55 2022  9 relations: 273733
Mon Aug 29 20:00:55 2022  10+ relations: 1350944
Mon Aug 29 20:00:55 2022  heaviest cycle: 28 relations
Mon Aug 29 20:01:00 2022  RelProcTime: 347
Mon Aug 29 20:01:00 2022  elapsed time 00:05:48
Mon Aug 29 20:01:07 2022
Mon Aug 29 20:01:07 2022
Mon Aug 29 20:01:07 2022  Msieve v. 1.54 (SVN unknown)
Mon Aug 29 20:01:07 2022  random seeds: d5ade53e 2a62f5a3
Mon Aug 29 20:01:07 2022  MPI process 0 of 8
Mon Aug 29 20:01:07 2022  factoring 408818368826629275763539401399301013236032736557732657807307497704398874322645818483990020512082277417107951725196148052174275351423631688281571936246166981 (156 digits)
Mon Aug 29 20:01:07 2022  no P-1/P+1/ECM available, skipping
Mon Aug 29 20:01:07 2022  commencing number field sieve (156-digit input)
Mon Aug 29 20:01:07 2022  R0: -1335805897353321965014423496266
Mon Aug 29 20:01:07 2022  R1: 14298321349188629
Mon Aug 29 20:01:07 2022  A0: 338689656500419558773093154291610480739
Mon Aug 29 20:01:07 2022  A1: 391609251680024040855599155264709
Mon Aug 29 20:01:07 2022  A2: 152286961220150195427058591
Mon Aug 29 20:01:07 2022  A3: 1686938995544349099
Mon Aug 29 20:01:07 2022  A4: -2965123270938
Mon Aug 29 20:01:07 2022  A5: 96120
Mon Aug 29 20:01:07 2022  skew 7787859.76, size 3.659e-15, alpha -7.699, combined = 2.406e-12 rroots = 3
Mon Aug 29 20:01:07 2022
Mon Aug 29 20:01:07 2022  commencing linear algebra
Mon Aug 29 20:01:07 2022  using VBITS=256
Mon Aug 29 20:01:07 2022  initialized process (0,0) of 2 x 4 grid
Mon Aug 29 20:01:08 2022  read 4712084 cycles
Mon Aug 29 20:01:13 2022  cycles contain 16011880 unique relations
Mon Aug 29 20:02:24 2022  read 16011880 relations
Mon Aug 29 20:02:39 2022  using 20 quadratic characters above 4294917295
Mon Aug 29 20:03:32 2022  building initial matrix
Mon Aug 29 20:05:30 2022  memory use: 2160.8 MB
Mon Aug 29 20:05:32 2022  read 4712084 cycles
Mon Aug 29 20:05:33 2022  matrix is 4711907 x 4712084 (1906.2 MB) with weight 592955100 (125.84/col)
Mon Aug 29 20:05:33 2022  sparse part has weight 443156932 (94.05/col)
Mon Aug 29 20:06:00 2022  filtering completed in 2 passes
Mon Aug 29 20:06:01 2022  matrix is 4711297 x 4711472 (1906.2 MB) with weight 592925692 (125.85/col)
Mon Aug 29 20:06:01 2022  sparse part has weight 443148534 (94.06/col)
Mon Aug 29 20:06:08 2022  matrix starts at (0, 0)
Mon Aug 29 20:06:08 2022  matrix is 2355769 x 1044662 (277.6 MB) with weight 92796417 (88.83/col)
Mon Aug 29 20:06:08 2022  sparse part has weight 60231582 (57.66/col)
Mon Aug 29 20:06:08 2022  saving the first 240 matrix rows for later
Mon Aug 29 20:06:08 2022  matrix includes 256 packed rows
Mon Aug 29 20:06:09 2022  matrix is 2355529 x 1044662 (236.8 MB) with weight 50632740 (48.47/col)
Mon Aug 29 20:06:09 2022  sparse part has weight 45358485 (43.42/col)
Mon Aug 29 20:06:09 2022  using GPU 0 (NVIDIA A100-SXM4-40GB)
Mon Aug 29 20:06:09 2022  selected card has CUDA arch 8.0
Mon Aug 29 20:06:11 2022  commencing Lanczos iteration
Mon Aug 29 20:06:11 2022  memory use: 630.3 MB
Mon Aug 29 20:06:12 2022  linear algebra at 0.2%, ETA 0h 0m
Mon Aug 29 20:06:12 2022  checkpointing every 10000 dimensions
Mon Aug 29 20:06:36 2022  lanczos halted after 902 iterations (dim = 230243)
Mon Aug 29 20:11:24 2022
Mon Aug 29 20:11:24 2022
Mon Aug 29 20:11:24 2022  Msieve v. 1.54 (SVN unknown)
Mon Aug 29 20:11:24 2022  random seeds: 5d3015aa d35d7f86
Mon Aug 29 20:11:24 2022  MPI process 0 of 4
Mon Aug 29 20:11:24 2022  factoring 408818368826629275763539401399301013236032736557732657807307497704398874322645818483990020512082277417107951725196148052174275351423631688281571936246166981 (156 digits)
Mon Aug 29 20:11:24 2022  no P-1/P+1/ECM available, skipping
Mon Aug 29 20:11:24 2022  commencing number field sieve (156-digit input)
Mon Aug 29 20:11:24 2022  R0: -1335805897353321965014423496266
Mon Aug 29 20:11:24 2022  R1: 14298321349188629
Mon Aug 29 20:11:24 2022  A0: 338689656500419558773093154291610480739
Mon Aug 29 20:11:24 2022  A1: 391609251680024040855599155264709
Mon Aug 29 20:11:24 2022  A2: 152286961220150195427058591
Mon Aug 29 20:11:24 2022  A3: 1686938995544349099
Mon Aug 29 20:11:24 2022  A4: -2965123270938
Mon Aug 29 20:11:24 2022  A5: 96120
Mon Aug 29 20:11:24 2022  skew 7787859.76, size 3.659e-15, alpha -7.699, combined = 2.406e-12 rroots = 3
Mon Aug 29 20:11:24 2022
Mon Aug 29 20:11:24 2022  commencing linear algebra
Mon Aug 29 20:11:24 2022  using VBITS=256
Mon Aug 29 20:11:24 2022  skipping matrix build
Mon Aug 29 20:11:24 2022  initialized process (0,0) of 2 x 2 grid
Mon Aug 29 20:11:26 2022  matrix starts at (0, 0)
Mon Aug 29 20:11:26 2022  matrix is 2355769 x 2355738 (568.4 MB) with weight 195627291 (83.04/col)
Mon Aug 29 20:11:26 2022  sparse part has weight 120740230 (51.25/col)
Mon Aug 29 20:11:26 2022  saving the first 240 matrix rows for later
Mon Aug 29 20:11:27 2022  matrix includes 256 packed rows
Mon Aug 29 20:11:27 2022  matrix is 2355529 x 2355738 (488.5 MB) with weight 100964977 (42.86/col)
Mon Aug 29 20:11:27 2022  sparse part has weight 90365286 (38.36/col)
Mon Aug 29 20:11:27 2022  using GPU 0 (NVIDIA A100-SXM4-40GB)
Mon Aug 29 20:11:27 2022  selected card has CUDA arch 8.0
Mon Aug 29 20:11:32 2022  commencing Lanczos iteration
Mon Aug 29 20:11:32 2022  memory use: 1138.8 MB
Mon Aug 29 20:11:32 2022  linear algebra at 0.2%, ETA 0h 0m
Mon Aug 29 20:11:32 2022  checkpointing every 10000 dimensions
Mon Aug 29 20:23:17 2022  lanczos halted after 18460 iterations (dim = 4711057)
Mon Aug 29 20:23:30 2022  recovered 31 nontrivial dependencies
Mon Aug 29 20:23:30 2022  BLanczosTime: 726
Mon Aug 29 20:23:30 2022  elapsed time 00:12:06
Mon Aug 29 20:23:33 2022
Mon Aug 29 20:23:33 2022
Mon Aug 29 20:23:33 2022  Msieve v. 1.54 (SVN unknown)
Mon Aug 29 20:23:33 2022  random seeds: 0cb9b1d8 8d59df80
Mon Aug 29 20:23:33 2022  MPI process 0 of 1
Mon Aug 29 20:23:33 2022  factoring 408818368826629275763539401399301013236032736557732657807307497704398874322645818483990020512082277417107951725196148052174275351423631688281571936246166981 (156 digits)
Mon Aug 29 20:23:34 2022  no P-1/P+1/ECM available, skipping
Mon Aug 29 20:23:34 2022  commencing number field sieve (156-digit input)
Mon Aug 29 20:23:34 2022  R0: -1335805897353321965014423496266
Mon Aug 29 20:23:34 2022  R1: 14298321349188629
Mon Aug 29 20:23:34 2022  A0: 338689656500419558773093154291610480739
Mon Aug 29 20:23:34 2022  A1: 391609251680024040855599155264709
Mon Aug 29 20:23:34 2022  A2: 152286961220150195427058591
Mon Aug 29 20:23:34 2022  A3: 1686938995544349099
Mon Aug 29 20:23:34 2022  A4: -2965123270938
Mon Aug 29 20:23:34 2022  A5: 96120
Mon Aug 29 20:23:34 2022  skew 7787859.76, size 3.659e-15, alpha -7.699, combined = 2.406e-12 rroots = 3
Mon Aug 29 20:23:34 2022
Mon Aug 29 20:23:34 2022  commencing square root phase
Mon Aug 29 20:23:34 2022  reading relations for dependency 1
Mon Aug 29 20:23:36 2022  read 2354076 cycles
Mon Aug 29 20:23:38 2022  cycles contain 8001246 unique relations
Mon Aug 29 20:23:43 2022  read 8001246 relations
Mon Aug 29 20:24:03 2022  multiplying 8001246 relations
Mon Aug 29 20:24:45 2022  multiply complete, coefficients have about 422.48 million bits
Mon Aug 29 20:24:46 2022  initial square root is modulo 38081227
Mon Aug 29 20:26:46 2022  GCD is 1, no factor found
Mon Aug 29 20:26:46 2022  reading relations for dependency 2
Mon Aug 29 20:26:46 2022  read 2356467 cycles
Mon Aug 29 20:26:49 2022  cycles contain 8006710 unique relations
Mon Aug 29 20:26:53 2022  read 8006710 relations
Mon Aug 29 20:27:13 2022  multiplying 8006710 relations
Mon Aug 29 20:27:55 2022  multiply complete, coefficients have about 422.78 million bits
Mon Aug 29 20:27:56 2022  initial square root is modulo 38544923
Mon Aug 29 20:29:56 2022  sqrtTime: 382
Mon Aug 29 20:29:56 2022  p59 factor: 13459196926286517272504511456327043816894367965278565727771
Mon Aug 29 20:29:56 2022  p98 factor: 30374647987220215702560292299084389935887351795467001002513150263895105187743664570907661137156511
Mon Aug 29 20:29:56 2022  elapsed time 00:06:23