Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.07-29-g3af57db43e1c) 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: 0.067561407 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.005122445 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile RT_pltafter_InitProj after InitProj Time to write plotfile: 0.065265754 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 = 0.004942463 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: 0.062243278 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 = 1.75190777e-13, 7.235806532e-11 MLMG: Timers: Solve = 0.077574975 Iter = 0.075329342 Bottom = 0.020287734 <<< 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 = 9.927909483e-14, 4.100399037e-11 MLMG: Timers: Solve = 0.058710632 Iter = 0.056735027 Bottom = 0.014474695 <<< 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 = 6.494360605e-12, 1.117279166e-13 MLMG: Timers: Solve = 0.27530583 Iter = 0.270134621 Bottom = 0.002202395 Done calling nodal solver Timestep 0 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.100191969 seconds MAC Proj :0.150181497 seconds Nodal Proj :0.303317393 seconds Reactions :0.007759641 seconds Misc :0.017302922 seconds Base State :0.010137334 seconds Time to advance time step: 0.578973516 Writing plotfile 0 after all initialization Time to write plotfile: 0.064407259 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 = 3.183049994e-16, 1.32946229e-11 MLMG: Timers: Solve = 0.078974129 Iter = 0.076298876 Bottom = 0.02093137 <<< 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) = 1.9284234e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 6.036515824e-16, 2.521288244e-11 MLMG: Timers: Solve = 0.074635326 Iter = 0.072653805 Bottom = 0.017805145 <<< 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 = 4.115631447e-16, 1.162669352e-13 MLMG: Timers: Solve = 0.272849198 Iter = 0.266930281 Bottom = 0.002119063 Done calling nodal solver Timestep 1 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.097758009 seconds MAC Proj :0.162800354 seconds Nodal Proj :0.300611838 seconds Reactions :0.007264442 seconds Misc :0.018165006 seconds Base State :0.012672058 seconds Time to advance time step: 0.586747738 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 = 2.488973751e-15, 8.16045306e-11 MLMG: Timers: Solve = 0.083092183 Iter = 0.080329337 Bottom = 0.020033529 <<< 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 = 3.058944204e-05 MLMG: Initial residual (resid0) = 3.199595707e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 8.24313406e-16, 2.694764439e-11 MLMG: Timers: Solve = 0.075852477 Iter = 0.073875976 Bottom = 0.01931216 <<< 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 = 0.003894011945 MLMG: Initial residual (resid0) = 0.003894011945 MLMG: Final Iter. 8 resid, resid/bnorm = 4.370418957e-16, 1.12234349e-13 MLMG: Timers: Solve = 0.271879341 Iter = 0.266907276 Bottom = 0.002119699 Done calling nodal solver Timestep 2 ends with TIME = 0.000127886553 DT = 6.698819445e-05 Timing summary: Advection :0.132487486 seconds MAC Proj :0.168097121 seconds Nodal Proj :0.290274723 seconds Reactions :0.008632865 seconds Misc :0.012588603 seconds Base State :0.010969692 seconds Time to advance time step: 0.612261444 Call to estdt for level 0 gives dt_lev = 0.3130334216 Minimum estdt over all levels = 0.3130334216 Call to estdt at beginning of step 3 gives dt =0.3130334216 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 = 3.95508693e-05 MLMG: Initial residual (resid0) = 3.95508693e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 3.693513372e-15, 9.338640179e-11 MLMG: Timers: Solve = 0.08338409 Iter = 0.080554939 Bottom = 0.0202026 <<< 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 = 3.959533953e-05 MLMG: Initial residual (resid0) = 1.255233814e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 1.577705112e-15, 3.984572758e-11 MLMG: Timers: Solve = 0.075660218 Iter = 0.073674735 Bottom = 0.019493516 <<< 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 = 0.004283412915 MLMG: Initial residual (resid0) = 0.004283412915 MLMG: Final Iter. 8 resid, resid/bnorm = 4.987329993e-16, 1.164335564e-13 MLMG: Timers: Solve = 0.271788755 Iter = 0.266621021 Bottom = 0.002138856 Done calling nodal solver Timestep 3 ends with TIME = 0.0002015735669 DT = 7.36870139e-05 Timing summary: Advection :0.120447568 seconds MAC Proj :0.168550114 seconds Nodal Proj :0.291766869 seconds Reactions :0.007227767 seconds Misc :0.019745168 seconds Base State :0.009751397 seconds Time to advance time step: 0.607887865 Call to estdt for level 0 gives dt_lev = 0.3130332415 Minimum estdt over all levels = 0.3130332415 Call to estdt at beginning of step 4 gives dt =0.3130332415 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 = 5.584772642e-05 MLMG: Initial residual (resid0) = 5.584772642e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 4.430502181e-15, 7.933182717e-11 MLMG: Timers: Solve = 0.083340809 Iter = 0.080554214 Bottom = 0.020157575 <<< 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 = 5.589666853e-05 MLMG: Initial residual (resid0) = 8.937319838e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 4.6347322e-15, 8.291607215e-11 MLMG: Timers: Solve = 0.074554605 Iter = 0.072580027 Bottom = 0.018119231 <<< 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 = 0.004711754749 MLMG: Initial residual (resid0) = 0.004711754749 MLMG: Final Iter. 8 resid, resid/bnorm = 5.442694906e-16, 1.155131198e-13 MLMG: Timers: Solve = 0.272052308 Iter = 0.266117312 Bottom = 0.002237092 Done calling nodal solver Timestep 4 ends with TIME = 0.0002826292822 DT = 8.105571529e-05 Timing summary: Advection :0.097858881 seconds MAC Proj :0.167042367 seconds Nodal Proj :0.298391832 seconds Reactions :0.008581112 seconds Misc :0.019793463 seconds Base State :0.010415407 seconds Time to advance time step: 0.591793278 Call to estdt for level 0 gives dt_lev = 0.3130303275 Minimum estdt over all levels = 0.3130303275 Call to estdt at beginning of step 5 gives dt =0.3130303275 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 = 7.377415879e-05 MLMG: Initial residual (resid0) = 7.377415879e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 5.725430983e-15, 7.760754005e-11 MLMG: Timers: Solve = 0.083069813 Iter = 0.080291635 Bottom = 0.020055791 <<< 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 = 6.830951813e-05 MLMG: Initial residual (resid0) = 6.547988171e-05 MLMG: Final Iter. 11 resid, resid/bnorm = 1.029582047e-15, 1.507230727e-11 MLMG: Timers: Solve = 0.090589594 Iter = 0.088622148 Bottom = 0.022187096 <<< 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 = 0.005182930192 MLMG: Initial residual (resid0) = 0.005182930192 MLMG: Final Iter. 8 resid, resid/bnorm = 5.80915524e-16, 1.120824519e-13 MLMG: Timers: Solve = 0.273182841 Iter = 0.268325114 Bottom = 0.003038011 Done calling nodal solver Timestep 5 ends with TIME = 0.000371790569 DT = 8.916128682e-05 Timing summary: Advection :0.108915283 seconds MAC Proj :0.183270509 seconds Nodal Proj :0.306775595 seconds Reactions :0.007014191 seconds Misc :0.023663692 seconds Base State :0.009745378 seconds Time to advance time step: 0.629815332 Writing plotfile 5 Time to write plotfile: 0.065521511 Total Time: 4.192056458 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): 10354 [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 (20.07-29-g3af57db43e1c) finalized