Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.07-104-ge4da66c8e01e) 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: 0.067538224 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.004986201 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile RT_pltafter_InitProj after InitProj Time to write plotfile: 0.064824951 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 = 0.004785627 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: 0.062746778 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 = 1.751907824e-13, 7.235806757e-11 MLMG: Timers: Solve = 0.071714722 Iter = 0.069601029 Bottom = 0.01888947 <<< 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 = 9.927909772e-14, 4.100399156e-11 MLMG: Timers: Solve = 0.054594761 Iter = 0.052749001 Bottom = 0.013626789 <<< 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 = 6.565414878e-12, 1.129503227e-13 MLMG: Timers: Solve = 0.275330071 Iter = 0.270268612 Bottom = 0.001903877 Done calling nodal solver Timestep 0 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.094593872 seconds MAC Proj :0.135695002 seconds Nodal Proj :0.292834784 seconds Reactions :0.006875405 seconds Misc :0.009906203 seconds Base State :0.010852909 seconds Time to advance time step: 0.54004988 Writing plotfile 0 after all initialization Time to write plotfile: 0.063837319 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 = 3.18108745e-16, 1.328642595e-11 MLMG: Timers: Solve = 0.073592447 Iter = 0.071000845 Bottom = 0.019592556 <<< 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) = 1.928423624e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 6.036513706e-16, 2.521287359e-11 MLMG: Timers: Solve = 0.06990468 Iter = 0.067921399 Bottom = 0.016865011 <<< 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 = 3.998537612e-16, 1.129590245e-13 MLMG: Timers: Solve = 0.273369996 Iter = 0.267631688 Bottom = 0.002402634 Done calling nodal solver Timestep 1 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.091810958 seconds MAC Proj :0.152488722 seconds Nodal Proj :0.293540947 seconds Reactions :0.006341246 seconds Misc :0.018325566 seconds Base State :0.010785878 seconds Time to advance time step: 0.562645071 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. 10 resid, resid/bnorm = 2.617769313e-15, 8.582727556e-11 MLMG: Timers: Solve = 0.078486394 Iter = 0.075674057 Bottom = 0.018932678 <<< 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 = 3.058937698e-05 MLMG: Initial residual (resid0) = 3.366932436e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 2.174541735e-15, 7.108813418e-11 MLMG: Timers: Solve = 0.069887737 Iter = 0.067985831 Bottom = 0.016956456 <<< 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 = 0.003894011863 MLMG: Initial residual (resid0) = 0.003894011863 MLMG: Final Iter. 8 resid, resid/bnorm = 4.414871246e-16, 1.133759064e-13 MLMG: Timers: Solve = 0.273429392 Iter = 0.268372436 Bottom = 0.002367173 Done calling nodal solver Timestep 2 ends with TIME = 0.000127886553 DT = 6.698819445e-05 Timing summary: Advection :0.118326926 seconds MAC Proj :0.157063864 seconds Nodal Proj :0.292739301 seconds Reactions :0.007895751 seconds Misc :0.01127834 seconds Base State :0.009794664 seconds Time to advance time step: 0.587459826 Call to estdt for level 0 gives dt_lev = 0.3130343729 Minimum estdt over all levels = 0.3130343729 Call to estdt at beginning of step 3 gives dt =0.3130343729 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 = 3.955095417e-05 MLMG: Initial residual (resid0) = 3.955095417e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 3.732730666e-15, 9.437776519e-11 MLMG: Timers: Solve = 0.078824184 Iter = 0.076152648 Bottom = 0.019127532 <<< 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 = 3.959539495e-05 MLMG: Initial residual (resid0) = 1.255237625e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 1.019488855e-15, 2.574766224e-11 MLMG: Timers: Solve = 0.071706834 Iter = 0.069846827 Bottom = 0.018732192 <<< 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 = 0.004283412997 MLMG: Initial residual (resid0) = 0.004283412997 MLMG: Final Iter. 8 resid, resid/bnorm = 4.80084722e-16, 1.120799517e-13 MLMG: Timers: Solve = 0.271912504 Iter = 0.267388721 Bottom = 0.00238436 Done calling nodal solver Timestep 3 ends with TIME = 0.0002015735669 DT = 7.36870139e-05 Timing summary: Advection :0.127359446 seconds MAC Proj :0.15950193 seconds Nodal Proj :0.291027985 seconds Reactions :0.006595088 seconds Misc :0.01651205 seconds Base State :0.009210858 seconds Time to advance time step: 0.601130519 Call to estdt for level 0 gives dt_lev = 0.3130323766 Minimum estdt over all levels = 0.3130323766 Call to estdt at beginning of step 4 gives dt =0.3130323766 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 = 5.584764982e-05 MLMG: Initial residual (resid0) = 5.584764982e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 4.629095143e-15, 8.288791306e-11 MLMG: Timers: Solve = 0.078393331 Iter = 0.075729669 Bottom = 0.019035039 <<< 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 = 5.589656387e-05 MLMG: Initial residual (resid0) = 8.595317424e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 2.783017479e-15, 4.978870411e-11 MLMG: Timers: Solve = 0.070719513 Iter = 0.068853526 Bottom = 0.017830731 <<< 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 = 0.004711754539 MLMG: Initial residual (resid0) = 0.004711754539 MLMG: Final Iter. 8 resid, resid/bnorm = 5.371137562e-16, 1.139944264e-13 MLMG: Timers: Solve = 0.276234944 Iter = 0.270016264 Bottom = 0.002460678 Done calling nodal solver Timestep 4 ends with TIME = 0.0002826292822 DT = 8.105571529e-05 Timing summary: Advection :0.105564487 seconds MAC Proj :0.157565407 seconds Nodal Proj :0.307612367 seconds Reactions :0.007594323 seconds Misc :0.019552856 seconds Base State :0.00857283 seconds Time to advance time step: 0.598027588 Call to estdt for level 0 gives dt_lev = 0.3130323437 Minimum estdt over all levels = 0.3130323437 Call to estdt at beginning of step 5 gives dt =0.3130323437 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 = 7.377437638e-05 MLMG: Initial residual (resid0) = 7.377437638e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 5.376411057e-15, 7.287640128e-11 MLMG: Timers: Solve = 0.078489357 Iter = 0.075898372 Bottom = 0.018894462 <<< 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 = 7.382821279e-05 MLMG: Initial residual (resid0) = 1.283859313e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 6.351197034e-15, 8.602669351e-11 MLMG: Timers: Solve = 0.070318279 Iter = 0.068453829 Bottom = 0.017338707 <<< 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 = 0.005182930686 MLMG: Initial residual (resid0) = 0.005182930686 MLMG: Final Iter. 8 resid, resid/bnorm = 6.043342909e-16, 1.166008823e-13 MLMG: Timers: Solve = 0.272913238 Iter = 0.268353669 Bottom = 0.002489879 Done calling nodal solver Timestep 5 ends with TIME = 0.000371790569 DT = 8.916128682e-05 Timing summary: Advection :0.094633463 seconds MAC Proj :0.157436953 seconds Nodal Proj :0.300874932 seconds Reactions :0.006126451 seconds Misc :0.010136853 seconds Base State :0.012380791 seconds Time to advance time step: 0.56935634 Writing plotfile 5 Time to write plotfile: 0.065473777 Total Time: 4.036931997 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 (20.07-104-ge4da66c8e01e) finalized