Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.07-85-g92418c3a0256) 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: 0.068049725 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.005089669 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile RT_pltafter_InitProj after InitProj Time to write plotfile: 0.064622727 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 = 0.004823752 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: 0.061394481 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 = 1.751907792e-13, 7.235806626e-11 MLMG: Timers: Solve = 0.071544803 Iter = 0.069436522 Bottom = 0.018806508 <<< 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 = 9.927909221e-14, 4.100398928e-11 MLMG: Timers: Solve = 0.054605367 Iter = 0.052768459 Bottom = 0.013673135 <<< 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 = 6.437517186e-12, 1.107499917e-13 MLMG: Timers: Solve = 0.274236724 Iter = 0.269072155 Bottom = 0.001902672 Done calling nodal solver Timestep 0 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.093892881 seconds MAC Proj :0.135345028 seconds Nodal Proj :0.292145318 seconds Reactions :0.006802321 seconds Misc :0.009767072 seconds Base State :0.01086563 seconds Time to advance time step: 0.538089699 Writing plotfile 0 after all initialization Time to write plotfile: 0.065194219 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 = 3.183295461e-16, 1.329564814e-11 MLMG: Timers: Solve = 0.073328988 Iter = 0.070761004 Bottom = 0.019532274 <<< 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) = 1.928423363e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 6.036515824e-16, 2.521288244e-11 MLMG: Timers: Solve = 0.069695185 Iter = 0.067816991 Bottom = 0.016879651 <<< 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 = 3.884696384e-16, 1.097430002e-13 MLMG: Timers: Solve = 0.272534463 Iter = 0.266769324 Bottom = 0.002427575 Done calling nodal solver Timestep 1 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.088387247 seconds MAC Proj :0.151587007 seconds Nodal Proj :0.299955015 seconds Reactions :0.006277225 seconds Misc :0.016556949 seconds Base State :0.010718298 seconds Time to advance time step: 0.562894225 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 = 2.617768764e-15, 8.582725755e-11 MLMG: Timers: Solve = 0.077864033 Iter = 0.075408026 Bottom = 0.018803015 <<< 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 = 1.074457169e-15, 3.512517336e-11 MLMG: Timers: Solve = 0.070788241 Iter = 0.068918474 Bottom = 0.017539912 <<< 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 = 4.446313109e-16, 1.141833478e-13 MLMG: Timers: Solve = 0.272148238 Iter = 0.267135628 Bottom = 0.002419212 Done calling nodal solver Timestep 2 ends with TIME = 0.000127886553 DT = 6.698819445e-05 Timing summary: Advection :0.09210311 seconds MAC Proj :0.157386037 seconds Nodal Proj :0.302327233 seconds Reactions :0.007707521 seconds Misc :0.0207683 seconds Base State :0.011249832 seconds Time to advance time step: 0.580423475 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 = 3.955092471e-05 MLMG: Initial residual (resid0) = 3.955092471e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 3.49538138e-15, 8.837672964e-11 MLMG: Timers: Solve = 0.078523001 Iter = 0.075971917 Bottom = 0.01903326 <<< 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 = 3.959544635e-05 MLMG: Initial residual (resid0) = 1.255254457e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 3.278014965e-15, 8.278767552e-11 MLMG: Timers: Solve = 0.06968462 Iter = 0.067835137 Bottom = 0.017000674 <<< 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 = 0.00428341314 MLMG: Initial residual (resid0) = 0.00428341314 MLMG: Final Iter. 8 resid, resid/bnorm = 4.96564595e-16, 1.159273175e-13 MLMG: Timers: Solve = 0.270995886 Iter = 0.266488853 Bottom = 0.00241097 Done calling nodal solver Timestep 3 ends with TIME = 0.0002015735669 DT = 7.36870139e-05 Timing summary: Advection :0.123097225 seconds MAC Proj :0.156931127 seconds Nodal Proj :0.291179386 seconds Reactions :0.006632946 seconds Misc :0.017398951 seconds Base State :0.010155494 seconds Time to advance time step: 0.595367312 Call to estdt for level 0 gives dt_lev = 0.3130308674 Minimum estdt over all levels = 0.3130308674 Call to estdt at beginning of step 4 gives dt =0.3130308674 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 = 5.584754918e-05 MLMG: Initial residual (resid0) = 5.584754918e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 4.58300501e-15, 8.206277764e-11 MLMG: Timers: Solve = 0.078116671 Iter = 0.075620583 Bottom = 0.018980916 <<< 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 = 5.589646718e-05 MLMG: Initial residual (resid0) = 8.595450769e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 1.949460399e-15, 3.487627211e-11 MLMG: Timers: Solve = 0.07142268 Iter = 0.069537648 Bottom = 0.018567077 <<< 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 = 0.004711754397 MLMG: Initial residual (resid0) = 0.004711754397 MLMG: Final Iter. 8 resid, resid/bnorm = 5.416674054e-16, 1.149608744e-13 MLMG: Timers: Solve = 0.272690294 Iter = 0.266588448 Bottom = 0.002432837 Done calling nodal solver Timestep 4 ends with TIME = 0.0002826292822 DT = 8.105571529e-05 Timing summary: Advection :0.11175072 seconds MAC Proj :0.157986763 seconds Nodal Proj :0.291397439 seconds Reactions :0.007101425 seconds Misc :0.014578916 seconds Base State :0.008571128 seconds Time to advance time step: 0.582941902 Call to estdt for level 0 gives dt_lev = 0.3130337158 Minimum estdt over all levels = 0.3130337158 Call to estdt at beginning of step 5 gives dt =0.3130337158 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 = 7.377442718e-05 MLMG: Initial residual (resid0) = 7.377442718e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 5.84508561e-15, 7.922915614e-11 MLMG: Timers: Solve = 0.077879246 Iter = 0.075356768 Bottom = 0.018835125 <<< 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 = 7.382816158e-05 MLMG: Initial residual (resid0) = 1.230721746e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 1.725131675e-15, 2.336685132e-11 MLMG: Timers: Solve = 0.071785306 Iter = 0.069902052 Bottom = 0.019001693 <<< 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 = 0.005182930403 MLMG: Initial residual (resid0) = 0.005182930403 MLMG: Final Iter. 8 resid, resid/bnorm = 5.728924279e-16, 1.105344628e-13 MLMG: Timers: Solve = 0.271509007 Iter = 0.266965895 Bottom = 0.002547911 Done calling nodal solver Timestep 5 ends with TIME = 0.000371790569 DT = 8.916128682e-05 Timing summary: Advection :0.121312032 seconds MAC Proj :0.158425212 seconds Nodal Proj :0.300294176 seconds Reactions :0.006320136 seconds Misc :0.026856784 seconds Base State :0.010228333 seconds Time to advance time step: 0.613353373 Writing plotfile 5 Time to write plotfile: 0.064727137 Total Time: 4.053643807 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): 10353 [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 (20.07-85-g92418c3a0256) finalized