Initializing AMReX (25.09-21-gdf200093d90f)... Initializing CUDA... CUDA initialized with 1 device. AMReX (25.09-21-gdf200093d90f) initialized Calling Setup() Calling ReadParameters() reading extern runtime parameters ... Calling VariableSetup() Calling BCSetup() Calling BaseStateGeometry::Init() Calling Init() Calling InitData() initdata model_File = model.hse.cool.coulomb model file = model.hse.cool.coulomb reading initial model 640 points found in the initial model 6 variables found in the initial model model file mapping, level: 0 dr of MAESTRO base state = 562500.000000 dr of input file data = 562500.000000 maximum radius (cell-centered) of input model = 359718750.000000 setting r_cutoff to 365 radius at r_cutoff 205593750 Maximum HSE Error = 0.000061 (after putting initial model into base state arrays, and for density < base_cutoff_density) Writing plotfile reacting_bubble-3d_pltInitData after InitData inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.631991859 inner sponge: r_sp , r_tp : 186468750, 224718750 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.090755412 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile reacting_bubble-3d_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.484038394 Call to firstdt for level 0 gives dt_lev = 0.0004741795139 Multiplying dt_lev by init_shrink; dt_lev = 0.0004741795139 Minimum firstdt over all levels = 0.0004741795139 Doing initial divu iteration #1 Calling nodal solver MLMG: Initial rhs = 2054.815795 MLMG: Initial residual (resid0) = 2054.815795 MLMG: Final Iter. 6 resid, resid/bnorm = 2.074358463e-10, 1.009510666e-13 MLMG: Timers: Solve = 4.712380318 Iter = 4.625765557 Bottom = 0.016934386 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 0.1719927642 Minimum estdt over all levels = 0.1719927642 Call to estdt at end of istep_divu_iter = 1 gives dt = 0.1719927642 Multiplying dt by init_shrink; dt = 0.1719927642 Ignoring this new dt since it's larger than the previous dt = 0.0004741795139 Writing plotfile reacting_bubble-3d_pltafter_DivuIter after final DivuIter inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.441188647 Doing initial pressure iteration #1  Timestep 0 starts with TIME = 0 DT = 0.0004741795139 Cell Count: Level 0, 1327104 cells inner sponge: r_sp , r_tp : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 2728631.974 MLMG: Initial residual (resid0) = 2728631.974 MLMG: Final Iter. 9 resid, resid/bnorm = 1.665065065e-05, 6.102197295e-12 MLMG: Timers: Solve = 0.121065698 Iter = 0.117339679 Bottom = 0.076403494 <<< STEP 4 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 4a: thermal conduct >>> <<< STEP 5 : react state >>> <<< STEP 6 : make new S and new w0 >>> <<< STEP 7 : create MAC velocities >>> MLMG: Initial rhs = 2728627.792 MLMG: Initial residual (resid0) = 8729.745248 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002251344849, 8.25083163e-11 MLMG: Timers: Solve = 0.071598494 Iter = 0.069163494 Bottom = 0.046354759 <<< STEP 8 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 8a: thermal conduct >>> <<< STEP 9 : react state >>> <<< STEP 10: make new S >>> <<< STEP 11: update and project new velocity >>> Calling nodal solver MLMG: Initial rhs = 1.157552615e+10 MLMG: Initial residual (resid0) = 1.157552615e+10 MLMG: Final Iter. 6 resid, resid/bnorm = 0.01255329604, 1.08446872e-12 MLMG: Timers: Solve = 4.661924929 Iter = 4.576712974 Bottom = 0.015440033 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :1.036480049 seconds MAC Proj :0.20795538 seconds Nodal Proj :4.811873051 seconds Reactions :0.144819683 seconds Misc :0.070944873 seconds Base State :0.01367459 seconds Time to advance time step: 6.272362987 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.4428077 Beginning main evolution  Timestep 1 starts with TIME = 0 DT = 0.0004741795139 Cell Count: Level 0, 1327104 cells inner sponge: r_sp , r_tp : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1308380.202 MLMG: Initial residual (resid0) = 1308380.202 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001219034311, 9.317125937e-11 MLMG: Timers: Solve = 0.113578378 Iter = 0.111043191 Bottom = 0.07550614 <<< STEP 4 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 4a: thermal conduct >>> <<< STEP 5 : react state >>> <<< STEP 6 : make new S and new w0 >>> <<< STEP 7 : create MAC velocities >>> MLMG: Initial rhs = 1308380.236 MLMG: Initial residual (resid0) = 0.9822509792 MLMG: Final Iter. 4 resid, resid/bnorm = 3.532682604e-05, 2.700042776e-11 MLMG: Timers: Solve = 0.061963149 Iter = 0.059488477 Bottom = 0.041037511 <<< STEP 8 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 8a: thermal conduct >>> <<< STEP 9 : react state >>> <<< STEP 10: make new S >>> <<< STEP 11: update and project new velocity >>> Calling nodal solver MLMG: Initial rhs = 5488883.986 MLMG: Initial residual (resid0) = 5488883.986 MLMG: Final Iter. 6 resid, resid/bnorm = 5.987247505e-06, 1.090795054e-12 MLMG: Timers: Solve = 4.713517251 Iter = 4.634112323 Bottom = 0.01582054 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.922069371 seconds MAC Proj :0.188306685 seconds Nodal Proj :4.858777416 seconds Reactions :0.137551964 seconds Misc :0.023573422 seconds Base State :0.013416283 seconds Time to advance time step: 6.130459122 Call to estdt for level 0 gives dt_lev = 0.2012294718 Minimum estdt over all levels = 0.2012294718 Call to estdt at beginning of step 2 gives dt =0.2012294718 dt_growth factor limits the new dt = 0.0005215974653  Timestep 2 starts with TIME = 0.0004741795139 DT = 0.0005215974653 Cell Count: Level 0, 1327104 cells inner sponge: r_sp , r_tp : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1426181.406 MLMG: Initial residual (resid0) = 1426181.406 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001365076751, 9.57155061e-11 MLMG: Timers: Solve = 0.110620098 Iter = 0.107664623 Bottom = 0.072176371 <<< STEP 4 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 4a: thermal conduct >>> <<< STEP 5 : react state >>> <<< STEP 6 : make new S and new w0 >>> <<< STEP 7 : create MAC velocities >>> MLMG: Initial rhs = 1426184.061 MLMG: Initial residual (resid0) = 5132.459238 MLMG: Final Iter. 6 resid, resid/bnorm = 3.058514631e-05, 2.144544112e-11 MLMG: Timers: Solve = 0.090651181 Iter = 0.08814695 Bottom = 0.060908616 <<< STEP 8 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 8a: thermal conduct >>> <<< STEP 9 : react state >>> <<< STEP 10: make new S >>> <<< STEP 11: update and project new velocity >>> Calling nodal solver MLMG: Initial rhs = 6063789.799 MLMG: Initial residual (resid0) = 6063789.799 MLMG: Final Iter. 6 resid, resid/bnorm = 2.250387511e-05, 3.711189843e-12 MLMG: Timers: Solve = 4.763584506 Iter = 4.683857814 Bottom = 0.016379828 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.933049001 seconds MAC Proj :0.215353329 seconds Nodal Proj :4.906178256 seconds Reactions :0.139728288 seconds Misc :0.025606108 seconds Base State :0.013691667 seconds Time to advance time step: 6.220163204 Call to estdt for level 0 gives dt_lev = 0.20128497 Minimum estdt over all levels = 0.20128497 Call to estdt at beginning of step 3 gives dt =0.20128497 dt_growth factor limits the new dt = 0.0005737572118  Timestep 3 starts with TIME = 0.0009957769792 DT = 0.0005737572118 Cell Count: Level 0, 1327104 cells inner sponge: r_sp , r_tp : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1597942.994 MLMG: Initial residual (resid0) = 1597942.994 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001512013114, 9.462246899e-11 MLMG: Timers: Solve = 0.120552947 Iter = 0.117559028 Bottom = 0.08195111 <<< STEP 4 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 4a: thermal conduct >>> <<< STEP 5 : react state >>> <<< STEP 6 : make new S and new w0 >>> <<< STEP 7 : create MAC velocities >>> MLMG: Initial rhs = 1597945.914 MLMG: Initial residual (resid0) = 5863.169308 MLMG: Final Iter. 6 resid, resid/bnorm = 3.355144304e-05, 2.099660742e-11 MLMG: Timers: Solve = 0.089208281 Iter = 0.086760625 Bottom = 0.059398922 <<< STEP 8 : advect base >>> : density_advance >>> : tracer_advance >>> : enthalpy_advance >>> <<< STEP 8a: thermal conduct >>> <<< STEP 9 : react state >>> <<< STEP 10: make new S >>> <<< STEP 11: update and project new velocity >>> Calling nodal solver MLMG: Initial rhs = 6670310.292 MLMG: Initial residual (resid0) = 6670310.292 MLMG: Final Iter. 6 resid, resid/bnorm = 8.338480428e-06, 1.250088836e-12 MLMG: Timers: Solve = 4.859948494 Iter = 4.779585759 Bottom = 0.016772875 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.916201559 seconds MAC Proj :0.223847508 seconds Nodal Proj :5.002999289 seconds Reactions :0.138770167 seconds Misc :0.025175776 seconds Base State :0.013240328 seconds Time to advance time step: 6.307244091 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.684666415 Total Time: 34.13621665 Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [reacting_bubble-3d_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] Total GPU global memory (MB): 12049 Free GPU global memory (MB): 8975 [The Arena] max space allocated (MB): 9037 [The Arena] max space used (MB): 2572 [The Device Arena] max space allocated (MB): 8 [The Device Arena] max space used (MB): 0 [The Pinned Arena] max space allocated (MB): 132 [The Pinned Arena] max space used (MB): 124 AMReX (25.09-21-gdf200093d90f) finalized