Initializing AMReX (26.04-124-g666ca0230a91)...
MPI initialized with 4 MPI processes
MPI initialized with thread support level 0
Initializing CUDA...
CUDA initialized with 1 device.
AMReX (26.04-124-g666ca0230a91) initialized
MLMG: # of AMR levels: 2
      # of MG levels on the coarsest AMR level: 6
MLMG: Initial rhs               = 236.8705056
MLMG: Initial residual (resid0) = 42567.37155
MLMG: Iteration   1 Fine resid/resid0 = 0.0002897869461
MLMG: Iteration   2 Fine resid/resid0 = 1.140944496e-05
MLMG: Iteration   3 Fine resid/resid0 = 4.642720642e-07
MLMG: Iteration   4 Fine resid/resid0 = 1.785990068e-08
MLMG: Iteration   5 Fine resid/resid0 = 7.965753968e-10
MLMG: Iteration   6 Fine resid/resid0 = 4.741177584e-11
MLMG: Iteration   7 Fine resid/resid0 = 4.505796145e-12
MLMG: Iteration   7 Crse resid/resid0 = 2.287798077e-10
MLMG: Iteration   8 Fine resid/resid0 = 5.215355184e-13
MLMG: Iteration   8 Crse resid/resid0 = 3.169607614e-11
MLMG: Iteration   9 Fine resid/resid0 = 6.114016059e-14
MLMG: Iteration   9 Crse resid/resid0 = 4.45053197e-12
MLMG: Final Iter. 9 resid, resid/resid0 = 1.89447448e-07, 4.45053197e-12
MLMG: Timers: Solve = 1.547947472 Iter = 1.436845962 Bottom = 0.213038453
Level 0
    max-norm: 0.001020067406
    1-norm  : 0.000187896154
Level 1
    max-norm: 0.001020067406
    1-norm  : 1.662392523e-05
Unused ParmParse Variables:
  [TOP]::amr.check_file(nvals = 1)  :: [MLMG_NodalPoisson_chk]
  [TOP]::amr.checkpoint_files_output(nvals = 1)  :: [0]
  [TOP]::amr.plot_file(nvals = 1)  :: [MLMG_NodalPoisson_plt]

Total GPU global memory (MB) spread across MPI: [7965 ... 7965]
Free  GPU global memory (MB) spread across MPI: [6859 ... 7017]
[The         Arena] max space (MB) allocated spread across MPI: [137 ... 137]
[The         Arena] max space (MB) used      spread across MPI: [122 ... 122]
[The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8]
[The Managed Arena] max space (MB) used      spread across MPI: [0 ... 0]
[The  Pinned Arena] max space (MB) allocated spread across MPI: [8 ... 8]
[The  Pinned Arena] max space (MB) used      spread across MPI: [6 ... 6]
AMReX (26.04-124-g666ca0230a91) finalized