Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.08-8-g294435b79bdd) 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() Calling set_method_params() Calling BCSetup() Calling BaseStateGeometry::Init() Calling init_base_state_geometry() Calling Init() Calling InitData() initdata model_File = cutoff densities: low density cutoff (for mapping the model) = 1e-10 buoyancy cutoff density (for zeroing rho - rho_0, centrifugal term) = 5e-10 anelastic cutoff = 1e-10 Maximum HSE Error = 4.547473509e-13 (after putting initial model into base state arrays, and for density < base_cutoff_density) Writing plotfile RT_pltInitData after InitData Time to write plotfile: 0.06859216 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.005313405 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile RT_pltafter_InitProj after InitProj Time to write plotfile: 0.065741895 Call to firstdt for level 0 gives dt_lev = 0.0006089835859 Multiplying dt_lev by init_shrink; dt_lev = 6.089835859e-05 Minimum firstdt over all levels = 6.089835859e-05 Doing initial divu iteration #1 Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.005129208 Iter = 0 Bottom = 0 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 0.08660444773 Minimum estdt over all levels = 0.08660444773 Call to estdt at end of istep_divu_iter = 1 gives dt = 0.08660444773 Multiplying dt by init_shrink; dt = 0.008660444773 Ignoring this new dt since it's larger than the previous dt = 6.089835859e-05 Writing plotfile RT_pltafter_DivuIter after final DivuIter Time to write plotfile: 0.062852673 Doing initial pressure iteration #1 Timestep 0 starts with TIME = 0 DT = 6.089835859e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 0.002421164472 MLMG: Initial residual (resid0) = 0.002421164472 MLMG: Final Iter. 9 resid, resid/bnorm = 1.751907771e-13, 7.235806537e-11 MLMG: Timers: Solve = 0.075871652 Iter = 0.073715177 Bottom = 0.01988809 <<< 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 = 0.002421205691 MLMG: Initial residual (resid0) = 2.151449931e-06 MLMG: Final Iter. 7 resid, resid/bnorm = 9.927909356e-14, 4.100398984e-11 MLMG: Timers: Solve = 0.05793264 Iter = 0.05592303 Bottom = 0.014374221 <<< 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 = 58.12657035 MLMG: Initial residual (resid0) = 58.12657035 MLMG: Final Iter. 8 resid, resid/bnorm = 1.697486596e-11, 2.920328149e-13 MLMG: Timers: Solve = 0.277973967 Iter = 0.2725613 Bottom = 0.002781785 Done calling nodal solver Timestep 0 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.103401254 seconds MAC Proj :0.144891912 seconds Nodal Proj :0.310332101 seconds Reactions :0.008551862 seconds Misc :0.012350849 seconds Base State :0.010822659 seconds Time to advance time step: 0.579663953 Writing plotfile 0 after all initialization Time to write plotfile: 0.065398474 Calling Evolve() Timestep 1 starts with TIME = 0 DT = 6.089835859e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 2.394238647e-05 MLMG: Initial residual (resid0) = 2.394238647e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 3.182576532e-16, 1.329264539e-11 MLMG: Timers: Solve = 0.076830617 Iter = 0.074130034 Bottom = 0.020370139 <<< 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 = 2.394218844e-05 MLMG: Initial residual (resid0) = 1.928423532e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 6.036513706e-16, 2.521287359e-11 MLMG: Timers: Solve = 0.073224854 Iter = 0.071286036 Bottom = 0.017783554 <<< 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 = 0.003539812449 MLMG: Initial residual (resid0) = 0.003539812449 MLMG: Final Iter. 8 resid, resid/bnorm = 1.023703691e-15, 2.891971555e-13 MLMG: Timers: Solve = 0.272489552 Iter = 0.266489554 Bottom = 0.002290421 Done calling nodal solver Timestep 1 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.097072273 seconds MAC Proj :0.159038882 seconds Nodal Proj :0.294999218 seconds Reactions :0.008130072 seconds Misc :0.011848616 seconds Base State :0.012516255 seconds Time to advance time step: 0.571228455 Call to estdt for level 0 gives dt_lev = 0.3128878797 Minimum estdt over all levels = 0.3128878797 Call to estdt at beginning of step 2 gives dt =0.3128878797 dt_growth factor limits the new dt = 6.698819445e-05 Timestep 2 starts with TIME = 6.089835859e-05 DT = 6.698819445e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 3.050043585e-05 MLMG: Initial residual (resid0) = 3.050043585e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 1.098892265e-15, 3.602873973e-11 MLMG: Timers: Solve = 0.075876019 Iter = 0.073210411 Bottom = 0.019669501 <<< 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 = 3.059061864e-05 MLMG: Initial residual (resid0) = 1.860284141e-05 MLMG: Final Iter. 11 resid, resid/bnorm = 3.618329933e-16, 1.182823393e-11 MLMG: Timers: Solve = 0.089405515 Iter = 0.087469363 Bottom = 0.021906508 <<< 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 = 0.00389401351 MLMG: Initial residual (resid0) = 0.00389401351 MLMG: Final Iter. 8 resid, resid/bnorm = 1.134292313e-15, 2.912913142e-13 MLMG: Timers: Solve = 0.271618585 Iter = 0.266672707 Bottom = 0.002276783 Done calling nodal solver Timestep 2 ends with TIME = 0.000127886553 DT = 6.698819445e-05 Timing summary: Advection :0.139774647 seconds MAC Proj :0.174151503 seconds Nodal Proj :0.292093025 seconds Reactions :0.007430992 seconds Misc :0.010334065 seconds Base State :0.009895414 seconds Time to advance time step: 0.623919798 Call to estdt for level 0 gives dt_lev = 0.3130286632 Minimum estdt over all levels = 0.3130286632 Call to estdt at beginning of step 3 gives dt =0.3130286632 dt_growth factor limits the new dt = 7.36870139e-05 Timestep 3 starts with TIME = 0.000127886553 DT = 7.36870139e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 3.637214824e-05 MLMG: Initial residual (resid0) = 3.637214824e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 1.510377906e-15, 4.152567223e-11 MLMG: Timers: Solve = 0.082813031 Iter = 0.080060691 Bottom = 0.020573279 <<< 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 = 3.9595236e-05 MLMG: Initial residual (resid0) = 3.279882972e-05 MLMG: Final Iter. 11 resid, resid/bnorm = 6.685173655e-16, 1.688378282e-11 MLMG: Timers: Solve = 0.089196092 Iter = 0.08724195 Bottom = 0.021819979 <<< 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 = 0.004283414224 MLMG: Initial residual (resid0) = 0.004283414224 MLMG: Final Iter. 8 resid, resid/bnorm = 1.230352625e-15, 2.872364336e-13 MLMG: Timers: Solve = 0.272191784 Iter = 0.266592333 Bottom = 0.002022578 Done calling nodal solver Timestep 3 ends with TIME = 0.0002015735669 DT = 7.36870139e-05 Timing summary: Advection :0.119331844 seconds MAC Proj :0.181011716 seconds Nodal Proj :0.302369019 seconds Reactions :0.007533322 seconds Misc :0.019190715 seconds Base State :0.008825461 seconds Time to advance time step: 0.629579712 Call to estdt for level 0 gives dt_lev = 0.3130285089 Minimum estdt over all levels = 0.3130285089 Call to estdt at beginning of step 4 gives dt =0.3130285089 dt_growth factor limits the new dt = 8.105571529e-05 Timestep 4 starts with TIME = 0.0002015735669 DT = 8.105571529e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 5.584625598e-05 MLMG: Initial residual (resid0) = 5.584625598e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 4.062835671e-15, 7.275036795e-11 MLMG: Timers: Solve = 0.082232658 Iter = 0.079461285 Bottom = 0.020015731 <<< 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 = 5.589517393e-05 MLMG: Initial residual (resid0) = 8.597249436e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 1.778245723e-15, 3.181394024e-11 MLMG: Timers: Solve = 0.074167324 Iter = 0.072232667 Bottom = 0.018616271 <<< 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 = 0.004711751666 MLMG: Initial residual (resid0) = 0.004711751666 MLMG: Final Iter. 8 resid, resid/bnorm = 1.386911419e-15, 2.943515528e-13 MLMG: Timers: Solve = 0.270912324 Iter = 0.265836135 Bottom = 0.002281648 Done calling nodal solver Timestep 4 ends with TIME = 0.0002826292822 DT = 8.105571529e-05 Timing summary: Advection :0.133621112 seconds MAC Proj :0.166317951 seconds Nodal Proj :0.292151969 seconds Reactions :0.008602363 seconds Misc :0.0122567 seconds Base State :0.01091446 seconds Time to advance time step: 0.613070272 Call to estdt for level 0 gives dt_lev = 0.3130405794 Minimum estdt over all levels = 0.3130405794 Call to estdt at beginning of step 5 gives dt =0.3130405794 dt_growth factor limits the new dt = 8.916128682e-05 Timestep 5 starts with TIME = 0.0002826292822 DT = 8.916128682e-05 Cell Count: Level 0, 131072 cells <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 7.377534325e-05 MLMG: Initial residual (resid0) = 7.377534325e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 6.212483689e-15, 8.420812993e-11 MLMG: Timers: Solve = 0.082666336 Iter = 0.080052781 Bottom = 0.019636523 <<< 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 = 7.382915311e-05 MLMG: Initial residual (resid0) = 1.226996252e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 1.819089652e-15, 2.463917809e-11 MLMG: Timers: Solve = 0.074827171 Iter = 0.072878604 Bottom = 0.019481492 <<< 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 = 0.005182930402 MLMG: Initial residual (resid0) = 0.005182930402 MLMG: Final Iter. 8 resid, resid/bnorm = 1.513329392e-15, 2.919833521e-13 MLMG: Timers: Solve = 0.271783755 Iter = 0.265846408 Bottom = 0.002275387 Done calling nodal solver Timestep 5 ends with TIME = 0.000371790569 DT = 8.916128682e-05 Timing summary: Advection :0.11880531 seconds MAC Proj :0.166705285 seconds Nodal Proj :0.301465089 seconds Reactions :0.007327335 seconds Misc :0.018700981 seconds Base State :0.010372436 seconds Time to advance time step: 0.613126523 Writing plotfile 5 Time to write plotfile: 0.065157833 Total Time: 4.224914868 Unused ParmParse Variables: [TOP]::maestro.v(nvals = 1) :: [1] [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] [TOP]::amr.check_file(nvals = 1) :: [RT_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] Total GPU global memory (MB): 12066 Free GPU global memory (MB): 10352 [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 (20.08-8-g294435b79bdd) finalized