OMP initialized with 8 OMP threads
AMReX (23.04-24-g27ef4ea56945) initialized
reading extern runtime parameters ...
Run time = 0.000896088
Unused ParmParse Variables:
  [TOP]::amr.plot_file(nvals = 1)  :: [test_rhs_powerlaw_plt]
  [TOP]::amr.check_file(nvals = 1)  :: [test_rhs_powerlaw_chk]
  [TOP]::amr.checkpoint_files_output(nvals = 1)  :: [0]

AMReX (23.04-24-g27ef4ea56945) finalized