Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.11-51-g6038a3102fc5) initialized Calling Setup() Calling ReadParameters() WARNING: burning_cutoff_density_lo not supplied in the inputs file WARNING: setting burning_cutoff_density_lo = base_cutoff_density reading extern runtime parameters ... Calling VariableSetup() Initializing Helmholtz EOS and using Coulomb corrections. Calling set_method_params() Calling BCSetup() Calling BaseStateGeometry::Init() Calling init_base_state_geometry() Calling Init() Calling InitData() initdata model_File = kepler_new_6.25e8.hybrid.hse.320 model file = kepler_new_6.25e8.hybrid.hse.320 reading initial model 320 points found in the initial model 6 variables found in the initial model model file mapping (spherical base state) dr of MAESTRO base state = 781250.000000 dr of input file data = 1562500.000000 maximum radius (cell-centered) of input model = 499218750.000000 setting r_cutoff to 239 radius at r_cutoff 187109375 Maximum HSE Error = 0.002311 (after putting initial model into base state arrays, and for density < base_cutoff_density) Writing plotfile wdconvect-amr_pltInitData after InitData inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.485257632 inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Doing initial projection Calling nodal solver MLMG: Initial rhs = 223792658.9 MLMG: Initial residual (resid0) = 223792658.9 MLMG: Final Iter. 5 resid, resid/bnorm = 0.01302976906, 5.822250438e-11 MLMG: Timers: Solve = 1.017505642 Iter = 0.974898967 Bottom = 0.000546366 Done calling nodal solver Writing plotfile wdconvect-amr_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.449280713 Call to firstdt for level 0 gives dt_lev = 0.005789678157 Multiplying dt_lev by init_shrink; dt_lev = 0.0005789678157 Call to firstdt for level 1 gives dt_lev = 0.002885721563 Multiplying dt_lev by init_shrink; dt_lev = 0.0002885721563 Minimum firstdt over all levels = 0.0002885721563 Doing initial divu iteration #1 Calling nodal solver MLMG: Initial rhs = 96748240.18 MLMG: Initial residual (resid0) = 96748240.18 MLMG: Final Iter. 2 resid, resid/bnorm = 0.7442729427, 7.692883522e-09 MLMG: Timers: Solve = 0.433532327 Iter = 0.393049801 Bottom = 0.000238015 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 5.916319527 Call to estdt for level 1 gives dt_lev = 2.341804478 Minimum estdt over all levels = 2.341804478 Call to estdt at end of istep_divu_iter = 1 gives dt = 2.341804478 Multiplying dt by init_shrink; dt = 0.2341804478 Ignoring this new dt since it's larger than the previous dt = 0.0002885721563 Doing initial divu iteration #2 Calling nodal solver MLMG: Initial rhs = 53052451.02 MLMG: Initial residual (resid0) = 53052451.02 MLMG: Final Iter. 2 resid, resid/bnorm = 0.01898695052, 3.578901663e-10 MLMG: Timers: Solve = 0.434045088 Iter = 0.393391881 Bottom = 0.000230813 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 5.916319527 Call to estdt for level 1 gives dt_lev = 2.341804478 Minimum estdt over all levels = 2.341804478 Call to estdt at end of istep_divu_iter = 2 gives dt = 2.341804478 Multiplying dt by init_shrink; dt = 0.2341804478 Ignoring this new dt since it's larger than the previous dt = 0.0002885721563 Doing initial divu iteration #3 Calling nodal solver MLMG: Initial rhs = 33080059.37 MLMG: Initial residual (resid0) = 33080059.37 MLMG: Final Iter. 3 resid, resid/bnorm = 0.001913454252, 5.784313233e-11 MLMG: Timers: Solve = 0.638545799 Iter = 0.597670009 Bottom = 0.000345593 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 5.916319527 Call to estdt for level 1 gives dt_lev = 2.341804478 Minimum estdt over all levels = 2.341804478 Call to estdt at end of istep_divu_iter = 3 gives dt = 2.341804478 Multiplying dt by init_shrink; dt = 0.2341804478 Ignoring this new dt since it's larger than the previous dt = 0.0002885721563 Writing plotfile wdconvect-amr_pltafter_DivuIter after final DivuIter inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.48807031 Doing initial pressure iteration #1 Timestep 0 starts with TIME = 0 DT = 0.0002885721563 Cell Count: Level 0, 262144 cells Level 1, 304128 cells inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 216054224.6 MLMG: Initial residual (resid0) = 216054224.6 MLMG: Final Iter. 6 resid, resid/bnorm = 0.02237911522, 1.035810119e-10 MLMG: Timers: Solve = 0.081034867 Iter = 0.073091059 Bottom = 0.007666711 <<< 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 = 216054224.3 MLMG: Initial residual (resid0) = 10665.17397 MLMG: Final Iter. 3 resid, resid/bnorm = 0.004752771873, 2.199805113e-11 MLMG: Timers: Solve = 0.043100377 Iter = 0.037221557 Bottom = 0.003778531 <<< 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 = 35718898.93 MLMG: Initial residual (resid0) = 35718898.93 MLMG: Final Iter. 31 resid, resid/bnorm = 0.002826699987, 7.913737747e-11 MLMG: Timers: Solve = 5.889533696 Iter = 5.84611372 Bottom = 0.002392171 Done calling nodal solver Timestep 0 ends with TIME = 0.0002885721563 DT = 0.0002885721563 Timing summary: Advection :1.810113414 seconds MAC Proj :0.222408277 seconds Nodal Proj :6.054884185 seconds Reactions :0.170827737 seconds Misc :0.10893219 seconds Base State :0.045416396 seconds Time to advance time step: 8.367670108 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.442514435 Calling Evolve() Timestep 1 starts with TIME = 0 DT = 0.0002885721563 Cell Count: Level 0, 262144 cells Level 1, 304128 cells inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 216054534.3 MLMG: Initial residual (resid0) = 216054534.3 MLMG: Final Iter. 6 resid, resid/bnorm = 0.02259197086, 1.045660575e-10 MLMG: Timers: Solve = 0.078700249 Iter = 0.072504378 Bottom = 0.007554005 <<< 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 = 216054534.1 MLMG: Initial residual (resid0) = 0.3517590652 MLMG: Final Iter. 1 resid, resid/bnorm = 0.02233632537, 1.033828124e-10 MLMG: Timers: Solve = 0.019792458 Iter = 0.013906844 Bottom = 0.001301985 <<< 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 = 22362132.14 MLMG: Initial residual (resid0) = 22362132.14 MLMG: Final Iter. 10 resid, resid/bnorm = 0.001655260101, 7.402067436e-11 MLMG: Timers: Solve = 1.935875036 Iter = 1.89547538 Bottom = 0.000843818 Done calling nodal solver Timestep 1 ends with TIME = 0.0002885721563 DT = 0.0002885721563 Timing summary: Advection :1.805538889 seconds MAC Proj :0.191086573 seconds Nodal Proj :2.096889051 seconds Reactions :0.169855926 seconds Misc :0.123177355 seconds Base State :0.045558203 seconds Time to advance time step: 4.387033022 Writing plotfile 1 inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.447516918 Call to estdt for level 0 gives dt_lev = 2.560503026 Call to estdt for level 1 gives dt_lev = 0.5423221224 Minimum estdt over all levels = 0.5423221224 Call to estdt at beginning of step 2 gives dt =0.5423221224 dt_growth factor limits the new dt = 0.000317429372 Timestep 2 starts with TIME = 0.0002885721563 DT = 0.000317429372 Cell Count: Level 0, 262144 cells Level 1, 304128 cells inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 216551625.1 MLMG: Initial residual (resid0) = 216551625.1 MLMG: Final Iter. 6 resid, resid/bnorm = 0.02230187505, 1.029864128e-10 MLMG: Timers: Solve = 0.078574901 Iter = 0.072505914 Bottom = 0.00752992 <<< 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 = 216551624.9 MLMG: Initial residual (resid0) = 0.306943228 MLMG: Final Iter. 1 resid, resid/bnorm = 0.01958141199, 9.042375924e-11 MLMG: Timers: Solve = 0.019939497 Iter = 0.013853529 Bottom = 0.001274579 <<< 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 = 16291326.17 MLMG: Initial residual (resid0) = 16291326.17 MLMG: Final Iter. 10 resid, resid/bnorm = 0.001410149038, 8.655827174e-11 MLMG: Timers: Solve = 1.941258945 Iter = 1.900154944 Bottom = 0.000879349 Done calling nodal solver Timestep 2 ends with TIME = 0.0006060015283 DT = 0.000317429372 Timing summary: Advection :1.790601336 seconds MAC Proj :0.191902489 seconds Nodal Proj :2.104429097 seconds Reactions :0.170169744 seconds Misc :0.119639198 seconds Base State :0.04719937 seconds Time to advance time step: 4.377195469 Writing plotfile 2 inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.466102801 Time to regrid: 0.123661538 Call to estdt for level 0 gives dt_lev = 3.523490799 Call to estdt for level 1 gives dt_lev = 0.6591885311 Minimum estdt over all levels = 0.6591885311 Call to estdt at beginning of step 3 gives dt =0.6591885311 dt_growth factor limits the new dt = 0.0003491723092 Timestep 3 starts with TIME = 0.0006060015283 DT = 0.0003491723092 Cell Count: Level 0, 262144 cells Level 1, 304128 cells inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 216573205.8 MLMG: Initial residual (resid0) = 216573205.8 MLMG: Final Iter. 6 resid, resid/bnorm = 0.02218361571, 1.024301027e-10 MLMG: Timers: Solve = 0.078808788 Iter = 0.072936568 Bottom = 0.007515244 <<< 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 = 216573205.6 MLMG: Initial residual (resid0) = 0.2695823646 MLMG: Final Iter. 1 resid, resid/bnorm = 0.01713669087, 7.912655134e-11 MLMG: Timers: Solve = 0.01977041 Iter = 0.013853044 Bottom = 0.001307415 <<< 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 = 13124031.6 MLMG: Initial residual (resid0) = 13124031.6 MLMG: Final Iter. 11 resid, resid/bnorm = 0.001057910733, 8.060867003e-11 MLMG: Timers: Solve = 2.123907091 Iter = 2.083549033 Bottom = 0.000907759 Done calling nodal solver Timestep 3 ends with TIME = 0.0009551738375 DT = 0.0003491723092 Timing summary: Advection :1.807681304 seconds MAC Proj :0.190944787 seconds Nodal Proj :2.282505421 seconds Reactions :0.168304023 seconds Misc :0.122939758 seconds Base State :0.044458436 seconds Time to advance time step: 4.572802441 Writing plotfile 3 inner sponge: r_sp , r_tp : 151953125, 183203125 outer sponge: r_sp_outer, r_tp_outer: 183203125, 198828125 Time to write plotfile: 0.448994998 Total Time: 32.18848697 Unused ParmParse Variables: [TOP]::maestro.v(nvals = 1) :: [1] [TOP]::amr.check_file(nvals = 1) :: [wdconvect-amr_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] Total GPU global memory (MB): 12066 Free GPU global memory (MB): 9248 [The Arena] space allocated (MB): 9049 [The Arena] space used (MB): 0 [The Device Arena] space allocated (MB): 8 [The Device Arena] space used (MB): 0 [The Managed Arena] space allocated (MB): 8 [The Managed Arena] space used (MB): 0 [The Pinned Arena] space allocated (MB): 8 [The Pinned Arena] space used (MB): 0 AMReX (20.11-51-g6038a3102fc5) finalized