Initializing AMReX (26.09-180-g763b7185b24b)...
MPI initialized with 4 MPI processes
MPI initialized with thread support level 3
AMReX (26.09-180-g763b7185b24b) initialized

Starting run at 07:19:53 UTC on 2026-09-28.
Successfully read inputs file ... 

Castro git describe: 26.09-8-gfad7ade51
AMReX git describe: 26.09-180-g763b7185b
Microphysics git describe: 26.09-22-gc57e65d3

reading extern runtime parameters ...
3 Species: 
C12  O16  Mg24  
Successfully read inputs file ... 
INITIAL GRIDS 
  Level 0   8 grids  262144 cells  100 % of domain
            smallest grid: 32 x 32 x 32  biggest grid: 32 x 32 x 32

PLOTFILE: file = Dust-3d-M_plt00000
Write plotfile time = 0.014470102  seconds

[Level 0 step 1] ADVANCE at time 0 with dt = 4.541742215e-05
[Level 0 step 1] Advanced 262144 cells

STEP = 1 TIME = 4.541742215e-05 DT = 4.541742215e-05


[STEP 1] Coarse TimeStep time: 0.413329317
[STEP 1] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 2] ADVANCE at time 4.541742215e-05 with dt = 4.768829326e-05
[Level 0 step 2] Advanced 262144 cells

STEP = 2 TIME = 9.31057154e-05 DT = 4.768829326e-05


[STEP 2] Coarse TimeStep time: 0.420760524
[STEP 2] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 3] ADVANCE at time 9.31057154e-05 with dt = 5.007270792e-05
[Level 0 step 3] Advanced 262144 cells

STEP = 3 TIME = 0.0001431784233 DT = 5.007270792e-05


[STEP 3] Coarse TimeStep time: 0.427206552
[STEP 3] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 4] ADVANCE at time 0.0001431784233 with dt = 5.257634331e-05
[Level 0 step 4] Advanced 262144 cells

STEP = 4 TIME = 0.0001957547666 DT = 5.257634331e-05


[STEP 4] Coarse TimeStep time: 0.423808925
[STEP 4] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 5] ADVANCE at time 0.0001957547666 with dt = 5.520516048e-05
[Level 0 step 5] Advanced 262144 cells

STEP = 5 TIME = 0.0002509599271 DT = 5.520516048e-05


[STEP 5] Coarse TimeStep time: 0.419456
[STEP 5] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 6] ADVANCE at time 0.0002509599271 with dt = 5.79654185e-05
[Level 0 step 6] Advanced 262144 cells

STEP = 6 TIME = 0.0003089253456 DT = 5.79654185e-05


[STEP 6] Coarse TimeStep time: 0.418766339
[STEP 6] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 7] ADVANCE at time 0.0003089253456 with dt = 6.086368943e-05
[Level 0 step 7] Advanced 262144 cells

STEP = 7 TIME = 0.000369789035 DT = 6.086368943e-05


[STEP 7] Coarse TimeStep time: 0.42025648
[STEP 7] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 8] ADVANCE at time 0.000369789035 with dt = 6.39068739e-05
[Level 0 step 8] Advanced 262144 cells

STEP = 8 TIME = 0.000433695909 DT = 6.39068739e-05


[STEP 8] Coarse TimeStep time: 0.41986883
[STEP 8] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 9] ADVANCE at time 0.000433695909 with dt = 6.71022176e-05
[Level 0 step 9] Advanced 262144 cells

STEP = 9 TIME = 0.0005007981265 DT = 6.71022176e-05


[STEP 9] Coarse TimeStep time: 0.420997211
[STEP 9] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

[Level 0 step 10] ADVANCE at time 0.0005007981265 with dt = 7.045732848e-05
[Level 0 step 10] Advanced 262144 cells

STEP = 10 TIME = 0.000571255455 DT = 7.045732848e-05


[STEP 10] Coarse TimeStep time: 0.424565568
[STEP 10] FAB kilobyte spread across MPI nodes: [91056 ... 91056]

PLOTFILE: file = Dust-3d-M_plt00010
Write plotfile time = 0.011860625  seconds


Ending run at 07:19:57 UTC on 2026-09-28.
Run time = 4.441696309
Run time without initialization = 4.223966666

  Average number of zones advanced per microsecond: 0.621
  Average number of zones advanced per microsecond per rank: 0.155

Unused ParmParse Variables:
  [TOP]::amr.ref_ratio(nvals = 4)  :: [2, 2, 2, 2]
  [TOP]::amr.regrid_int(nvals = 4)  :: [2, 2, 2, 2]

AMReX (26.09-180-g763b7185b24b) finalized