Wed Mar 20 12:56:45 2019  Msieve v. 1.52 (SVN 961M)
Wed Mar 20 12:56:45 2019  random seeds: 8f50644a 9ff9aece
Wed Mar 20 12:56:45 2019  factoring 5915287880107022616518125824525151900903318705185154505540350444814475823305827221206496248698032827674274466658906145473491074412143838155780597271903294728054074129377310798753622046182875206596499850141677981793 (214 digits)
Wed Mar 20 12:56:47 2019  no P-1/P+1/ECM available, skipping
Wed Mar 20 12:56:47 2019  commencing number field sieve (214-digit input)
Wed Mar 20 12:56:47 2019  R0: 15056819175941220183702537530418627841
Wed Mar 20 12:56:47 2019  R1: -1
Wed Mar 20 12:56:47 2019  A0: -44383
Wed Mar 20 12:56:47 2019  A1: 0
Wed Mar 20 12:56:47 2019  A2: 0
Wed Mar 20 12:56:47 2019  A3: 0
Wed Mar 20 12:56:47 2019  A4: 0
Wed Mar 20 12:56:47 2019  A5: 0
Wed Mar 20 12:56:47 2019  A6: 1
Wed Mar 20 12:56:47 2019  skew 5.95, size 3.300e-11, alpha -0.412, combined = 1.527e-12 rroots = 2
Wed Mar 20 12:56:47 2019
Wed Mar 20 12:56:47 2019  commencing linear algebra
Wed Mar 20 12:56:47 2019  skipping matrix build
Wed Mar 20 12:57:04 2019  matrix starts at (0, 0)
Wed Mar 20 12:57:05 2019  matrix is 4487845 x 4488022 (2218.0 MB) with weight 654995569 (145.94/col)
Wed Mar 20 12:57:05 2019  sparse part has weight 532079448 (118.56/col)
Wed Mar 20 12:57:05 2019  saving the first 48 matrix rows for later
Wed Mar 20 12:57:06 2019  matrix includes 64 packed rows
Wed Mar 20 12:57:06 2019  matrix is 4487797 x 4488022 (2143.3 MB) with weight 563330715 (125.52/col)
Wed Mar 20 12:57:06 2019  sparse part has weight 516985659 (115.19/col)
Wed Mar 20 12:57:07 2019  using GPU 0 (Tesla P100-PCIE-16GB)
Wed Mar 20 12:57:07 2019  selected card has CUDA arch 6.0
Wed Mar 20 12:58:33 2019  commencing Lanczos iteration
Wed Mar 20 12:58:33 2019  memory use: 0.0 MB
Wed Mar 20 12:58:35 2019  linear algebra at 0.0%, ETA 1h38m
Wed Mar 20 12:58:36 2019  checkpointing every 2440000 dimensions
Wed Mar 20 15:00:39 2019  lanczos halted after 70975 iterations (dim = 4487795)
Wed Mar 20 15:00:43 2019  recovered 35 nontrivial dependencies
Wed Mar 20 15:00:44 2019  BLanczosTime: 7437
Wed Mar 20 15:00:44 2019  elapsed time 02:03:59