Initializing AMReX (24.06-26-g7418556773c7)... MPI initialized with 4 MPI processes MPI initialized with thread support level 3 OMP initialized with 4 OMP threads AMReX (24.06-26-g7418556773c7) initialized Starting run at 05:04:47 UTC on 2024-07-01. Successfully read inputs file ... Castro git describe: 24.06-31-gc47966edd AMReX git describe: 24.06-26-g741855677 Microphysics git describe: 24.06-39-g3ff348fe reading extern runtime parameters ... Initializing rate table 19 Species: H1 He3 He4 C12 N14 O16 Ne20 Mg24 Si28 S32 Ar36 Ca40 Ti44 Cr48 Fe52 Fe54 Ni56 n p Successfully read inputs file ... Initializing the data at level 0 Done initializing the level 0 data ...estimated hydro-limited timestep at level 0: 0.01282897259 ...hydro-limited CFL timestep constrained at (i) = (0) Castro::estTimeStep (hydro-limited) at level 0: estdt = 0.01282897259 grid_places() time: 0.000428749 new finest: 0 Now regridding at level lbase = 0 grid_places() time: 0.000259373 new finest: 0 STEP = 0 TIME = 0 : REGRID with lbase = 0 INITIAL GRIDS Level 0 4 grids 256 cells 100 % of domain smallest grid: 64 biggest grid: 64 PLOTFILE: file = Detonation-collision-retry-SDC_plt00000 Write plotfile time = 0.009320345 seconds SMALL PLOTFILE: file = smallplt00000 Write small plotfile time = 0.00192866 seconds ...estimated hydro-limited timestep at level 0: 0.01282897259 ...hydro-limited CFL timestep constrained at (i) = (0) Castro::estTimeStep (hydro-limited) at level 0: estdt = 0.01282897259 [Level 0 step 1] ADVANCE at time 0 with dt = 0.001282897259  Beginning subcycle 1 starting at time 0 with dt = 0.001282897259 Estimated number of subcycles remaining: 1 Beginning SDC iteration 1 of 2. Castro::do_old_sources() time = 0.00020513 on level 0 ... Entering construct_ctu_hydro_source() on level 0 ... Leaving construct_ctu_hydro_source() on level 0 Castro::construct_ctu_hydro_source() time = 0.000392331 on level 0 Castro::do_new_sources() time = 0.000184693 on level 0 ... Entering burner on level 0 and doing full timestep of burning.