Sun Nov 17 13:13:03 2024  Msieve v. 1.54 (SVN msieve-lacuda-nfsathome-cuda11.5)
Sun Nov 17 13:13:03 2024  random seeds: de58f875 5f5ae30d
Sun Nov 17 13:13:03 2024  factoring 69869507424840672494298098155712526199586641369288107030769117745061074469081464108288196964776742147842923656679739166507910207818751302525984677820557899355275188732260125676029428064646426033599415228669370504604748317 (221 digits)
Sun Nov 17 13:13:05 2024  no P-1/P+1/ECM available, skipping
Sun Nov 17 13:13:05 2024  commencing number field sieve (221-digit input)
Sun Nov 17 13:13:05 2024  R0: 1
Sun Nov 17 13:13:05 2024  R1: -72660571521882286171802003783067164021
Sun Nov 17 13:13:05 2024  A0: -4172851565741
Sun Nov 17 13:13:05 2024  A1: 0
Sun Nov 17 13:13:05 2024  A2: 0
Sun Nov 17 13:13:05 2024  A3: 0
Sun Nov 17 13:13:05 2024  A4: 0
Sun Nov 17 13:13:05 2024  A5: 0
Sun Nov 17 13:13:05 2024  A6: 1
Sun Nov 17 13:13:05 2024  skew 1.00, size 5.458e-13, alpha -0.122, combined = 3.996e-14 rroots = 2
Sun Nov 17 13:13:05 2024  
Sun Nov 17 13:13:05 2024  commencing relation filtering
Sun Nov 17 13:13:05 2024  setting target matrix density to 115.0
Sun Nov 17 13:13:05 2024  estimated available RAM is 1031034.1 MB
Sun Nov 17 13:13:05 2024  commencing duplicate removal, pass 1
Sun Nov 17 14:05:08 2024  error -15 reading relation 295196274
Sun Nov 17 14:08:10 2024  skipped 1 malformed relations
Sun Nov 17 14:08:10 2024  found 10714760 hash collisions in 310162252 relations
Sun Nov 17 14:08:28 2024  added 1220575 free relations
Sun Nov 17 14:08:28 2024  commencing duplicate removal, pass 2
Sun Nov 17 14:14:30 2024  found 36102 duplicates and 311346725 unique relations
Sun Nov 17 14:14:30 2024  memory use: 1044.8 MB
Sun Nov 17 14:14:30 2024  reading ideals above 720000
Sun Nov 17 14:14:30 2024  commencing singleton removal, initial pass
Sun Nov 17 15:32:45 2024  memory use: 6024.0 MB
Sun Nov 17 15:32:45 2024  reading all ideals from disk
Sun Nov 17 15:33:21 2024  memory use: 15229.9 MB
Sun Nov 17 15:33:48 2024  keeping 311210576 ideals with weight <= 200, target excess is 1569304
Sun Nov 17 15:34:25 2024  commencing in-memory singleton removal
Sun Nov 17 15:35:04 2024  begin with 311346725 relations and 311210576 unique ideals
Sun Nov 17 15:39:21 2024  reduce to 165355293 relations and 147126087 ideals in 20 passes
Sun Nov 17 15:39:21 2024  max relations containing the same ideal: 141
Sun Nov 17 15:40:30 2024  removing 15315424 relations and 13315424 ideals in 2000000 cliques
Sun Nov 17 15:40:37 2024  commencing in-memory singleton removal
Sun Nov 17 15:40:53 2024  begin with 150039869 relations and 147126087 unique ideals
Sun Nov 17 15:42:10 2024  reduce to 148830899 relations and 132581370 ideals in 10 passes
Sun Nov 17 15:42:10 2024  max relations containing the same ideal: 132
Sun Nov 17 15:43:07 2024  removing 11551897 relations and 9551897 ideals in 2000000 cliques
Sun Nov 17 15:43:13 2024  commencing in-memory singleton removal
Sun Nov 17 15:43:25 2024  begin with 137279002 relations and 132581370 unique ideals
Sun Nov 17 15:44:28 2024  reduce to 136493107 relations and 122232196 ideals in 9 passes
Sun Nov 17 15:44:28 2024  max relations containing the same ideal: 125
Sun Nov 17 15:45:20 2024  removing 10404978 relations and 8404978 ideals in 2000000 cliques
Sun Nov 17 15:45:26 2024  commencing in-memory singleton removal
Sun Nov 17 15:45:38 2024  begin with 126088129 relations and 122232196 unique ideals
Sun Nov 17 15:46:36 2024  reduce to 125393848 relations and 113122785 ideals in 9 passes
Sun Nov 17 15:46:36 2024  max relations containing the same ideal: 120
Sun Nov 17 15:47:27 2024  removing 9828450 relations and 7828450 ideals in 2000000 cliques
Sun Nov 17 15:47:32 2024  commencing in-memory singleton removal
Sun Nov 17 15:47:42 2024  begin with 115565398 relations and 113122785 unique ideals
Sun Nov 17 15:48:40 2024  reduce to 114889850 relations and 104608528 ideals in 10 passes
Sun Nov 17 15:48:40 2024  max relations containing the same ideal: 114
Sun Nov 17 15:49:25 2024  removing 9488165 relations and 7488165 ideals in 2000000 cliques
Sun Nov 17 15:49:30 2024  commencing in-memory singleton removal
Sun Nov 17 15:49:41 2024  begin with 105401685 relations and 104608528 unique ideals
Sun Nov 17 15:50:40 2024  reduce to 104717259 relations and 96424884 ideals in 10 passes
Sun Nov 17 15:50:40 2024  max relations containing the same ideal: 104
Sun Nov 17 15:51:21 2024  removing 9283903 relations and 7283903 ideals in 2000000 cliques
Sun Nov 17 15:51:25 2024  commencing in-memory singleton removal
Sun Nov 17 15:51:33 2024  begin with 95433356 relations and 96424884 unique ideals
Sun Nov 17 15:52:17 2024  reduce to 94713484 relations and 88408729 ideals in 9 passes
Sun Nov 17 15:52:17 2024  max relations containing the same ideal: 97
Sun Nov 17 15:52:57 2024  removing 9189504 relations and 7189504 ideals in 2000000 cliques
Sun Nov 17 15:53:01 2024  commencing in-memory singleton removal
Sun Nov 17 15:53:08 2024  begin with 85523980 relations and 88408729 unique ideals
Sun Nov 17 15:53:49 2024  reduce to 84737038 relations and 80417541 ideals in 10 passes
Sun Nov 17 15:53:49 2024  max relations containing the same ideal: 90
Sun Nov 17 15:54:22 2024  removing 9184291 relations and 7184291 ideals in 2000000 cliques
Sun Nov 17 15:54:26 2024  commencing in-memory singleton removal
Sun Nov 17 15:54:32 2024  begin with 75552747 relations and 80417541 unique ideals
Sun Nov 17 15:55:06 2024  reduce to 74661550 relations and 72323495 ideals in 10 passes
Sun Nov 17 15:55:06 2024  max relations containing the same ideal: 83
Sun Nov 17 15:55:39 2024  removing 3205256 relations and 2687594 ideals in 517662 cliques
Sun Nov 17 15:55:41 2024  commencing in-memory singleton removal
Sun Nov 17 15:55:47 2024  begin with 71456294 relations and 72323495 unique ideals
Sun Nov 17 15:56:13 2024  reduce to 71346143 relations and 69525032 ideals in 8 passes
Sun Nov 17 15:56:13 2024  max relations containing the same ideal: 80
Sun Nov 17 15:56:54 2024  relations with 0 large ideals: 57433
Sun Nov 17 15:56:54 2024  relations with 1 large ideals: 30945
Sun Nov 17 15:56:54 2024  relations with 2 large ideals: 415063
Sun Nov 17 15:56:54 2024  relations with 3 large ideals: 2496643
Sun Nov 17 15:56:54 2024  relations with 4 large ideals: 8154892
Sun Nov 17 15:56:54 2024  relations with 5 large ideals: 15924966
Sun Nov 17 15:56:54 2024  relations with 6 large ideals: 19330419
Sun Nov 17 15:56:54 2024  relations with 7+ large ideals: 24935782
Sun Nov 17 15:56:54 2024  commencing 2-way merge
Sun Nov 17 15:57:36 2024  reduce to 43381352 relation sets and 41560241 unique ideals
Sun Nov 17 15:57:36 2024  commencing full merge
Sun Nov 17 16:10:02 2024  memory use: 5065.8 MB
Sun Nov 17 16:10:05 2024  found 19184994 cycles, need 19082441
Sun Nov 17 16:10:13 2024  weight of 19082441 cycles is about 2194540248 (115.00/cycle)
Sun Nov 17 16:10:13 2024  distribution of cycle lengths:
Sun Nov 17 16:10:13 2024  1 relations: 1638582
Sun Nov 17 16:10:13 2024  2 relations: 1458947
Sun Nov 17 16:10:13 2024  3 relations: 1431923
Sun Nov 17 16:10:13 2024  4 relations: 1371924
Sun Nov 17 16:10:13 2024  5 relations: 1336429
Sun Nov 17 16:10:13 2024  6 relations: 1286571
Sun Nov 17 16:10:13 2024  7 relations: 1220087
Sun Nov 17 16:10:13 2024  8 relations: 1154529
Sun Nov 17 16:10:13 2024  9 relations: 1069986
Sun Nov 17 16:10:13 2024  10+ relations: 7113463
Sun Nov 17 16:10:13 2024  heaviest cycle: 28 relations
Sun Nov 17 16:10:16 2024  commencing cycle optimization
Sun Nov 17 16:10:49 2024  start with 160184510 relations
Sun Nov 17 16:15:52 2024  pruned 5668370 relations
Sun Nov 17 16:15:52 2024  memory use: 4538.7 MB
Sun Nov 17 16:15:52 2024  distribution of cycle lengths:
Sun Nov 17 16:15:52 2024  1 relations: 1638582
Sun Nov 17 16:15:52 2024  2 relations: 1492236
Sun Nov 17 16:15:52 2024  3 relations: 1485158
Sun Nov 17 16:15:52 2024  4 relations: 1417962
Sun Nov 17 16:15:52 2024  5 relations: 1388660
Sun Nov 17 16:15:52 2024  6 relations: 1329256
Sun Nov 17 16:15:52 2024  7 relations: 1264407
Sun Nov 17 16:15:52 2024  8 relations: 1187947
Sun Nov 17 16:15:52 2024  9 relations: 1101019
Sun Nov 17 16:15:52 2024  10+ relations: 6777214
Sun Nov 17 16:15:52 2024  heaviest cycle: 28 relations
Sun Nov 17 16:16:51 2024  RelProcTime: 11026
Sun Nov 17 16:16:51 2024  
Sun Nov 17 16:16:51 2024  commencing linear algebra
Sun Nov 17 16:16:51 2024  using VBITS=256
Sun Nov 17 16:16:52 2024  read 19082441 cycles
Sun Nov 17 16:17:24 2024  cycles contain 70059182 unique relations
Sun Nov 17 16:28:04 2024  read 70059182 relations
Sun Nov 17 16:30:12 2024  using 20 quadratic characters above 4294917295
Sun Nov 17 16:36:18 2024  building initial matrix
Sun Nov 17 17:01:37 2024  memory use: 8876.4 MB
Sun Nov 17 17:01:50 2024  read 19082441 cycles
Sun Nov 17 17:01:52 2024  matrix is 19082262 x 19082441 (8693.7 MB) with weight 2519706567 (132.04/col)
Sun Nov 17 17:01:52 2024  sparse part has weight 2069103929 (108.43/col)
Sun Nov 17 17:07:43 2024  filtering completed in 2 passes
Sun Nov 17 17:07:48 2024  matrix is 19079361 x 19079534 (8693.5 MB) with weight 2519600599 (132.06/col)
Sun Nov 17 17:07:48 2024  sparse part has weight 2069069682 (108.44/col)
Sun Nov 17 17:14:22 2024  matrix starts at (0, 0)
Sun Nov 17 17:14:24 2024  matrix is 19079361 x 19079534 (8693.5 MB) with weight 2519600599 (132.06/col)
Sun Nov 17 17:14:24 2024  sparse part has weight 2069069682 (108.44/col)
Sun Nov 17 17:14:24 2024  saving the first 240 matrix rows for later
Sun Nov 17 17:14:27 2024  matrix includes 256 packed rows
Sun Nov 17 17:14:32 2024  matrix is 19079121 x 19079534 (7985.1 MB) with weight 1887925007 (98.95/col)
Sun Nov 17 17:14:32 2024  sparse part has weight 1787970327 (93.71/col)
Sun Nov 17 17:14:37 2024  using GPU 1 (NVIDIA L40S)
Sun Nov 17 17:14:37 2024  selected card has CUDA arch 8.9
Sun Nov 17 17:18:03 2024  commencing Lanczos iteration
Sun Nov 17 17:18:05 2024  memory use: 18590.4 MB
Sun Nov 17 17:18:57 2024  linear algebra at 0.2%, ETA 8h58m
Sun Nov 17 17:20:15 2024  checking every 10000 dimensions, checkpointing every 1070000 dimensions
Mon Nov 18 02:15:31 2024  lanczos halted after 74753 iterations (dim = 19079119)
Mon Nov 18 02:16:39 2024  recovered 34 nontrivial dependencies
Mon Nov 18 02:16:40 2024  BLanczosTime: 35989
Mon Nov 18 02:16:40 2024  
Mon Nov 18 02:16:40 2024  commencing square root phase
Mon Nov 18 02:16:40 2024  handling dependencies 1 to 64
Mon Nov 18 02:16:40 2024  reading relations for dependency 1
Mon Nov 18 02:16:44 2024  read 9541067 cycles
Mon Nov 18 02:17:02 2024  cycles contain 35027772 unique relations
Mon Nov 18 02:24:40 2024  read 35027772 relations
Mon Nov 18 02:26:57 2024  multiplying 35027772 relations
Mon Nov 18 02:51:51 2024  multiply complete, coefficients have about 1025.25 million bits
Mon Nov 18 02:51:54 2024  initial square root is modulo 1577565817
Mon Nov 18 03:13:55 2024  sqrtTime: 3435
Mon Nov 18 03:13:55 2024  p84 factor: 238912608216193213771626803515354791295470382704829416893488024239971963144568622849
Mon Nov 18 03:13:55 2024  p138 factor: 292447970605282605546509308277671152554649183318505374362933289342578324344017865161446481437689674617068786304164567876899205728725800733
Mon Nov 18 03:13:55 2024  elapsed time 14:00:52