Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.06-96-gd93db0a9500d) 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: 0.068656752 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.005162892 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile RT_pltafter_InitProj after InitProj Time to write plotfile: 0.065203243 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 = 0.00495369 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: 0.062265038 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 = 1.751907801e-13, 7.23580666e-11 MLMG: Timers: Solve = 0.077738225 Iter = 0.075468814 Bottom = 0.020063785 <<< 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 = 9.927910102e-14, 4.100399292e-11 MLMG: Timers: Solve = 0.059113939 Iter = 0.057063943 Bottom = 0.014503792 <<< 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 = 6.622258297e-12, 1.139282476e-13 MLMG: Timers: Solve = 0.276476638 Iter = 0.271092948 Bottom = 0.002230886 Done calling nodal solver Timestep 0 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.105461508 seconds MAC Proj :0.14729063 seconds Nodal Proj :0.29455182 seconds Reactions :0.007695735 seconds Misc :0.01238017 seconds Base State :0.011985912 seconds Time to advance time step: 0.567520394 Writing plotfile 0 after all initialization Time to write plotfile: 0.065286365 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 = 3.181726066e-16, 1.328909326e-11 MLMG: Timers: Solve = 0.078424881 Iter = 0.075745337 Bottom = 0.020647008 <<< 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) = 1.928423545e-06 MLMG: Final Iter. 9 resid, resid/bnorm = 6.036513706e-16, 2.521287359e-11 MLMG: Timers: Solve = 0.074548914 Iter = 0.072549075 Bottom = 0.01778066 <<< 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 = 3.873854362e-16, 1.094367122e-13 MLMG: Timers: Solve = 0.272527417 Iter = 0.266619692 Bottom = 0.00211076 Done calling nodal solver Timestep 1 ends with TIME = 6.089835859e-05 DT = 6.089835859e-05 Timing summary: Advection :0.098467345 seconds MAC Proj :0.161991266 seconds Nodal Proj :0.298649003 seconds Reactions :0.007592288 seconds Misc :0.019201289 seconds Base State :0.012670558 seconds Time to advance time step: 0.586024636 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 = 2.61776971e-15, 8.582728858e-11 MLMG: Timers: Solve = 0.083607396 Iter = 0.080854489 Bottom = 0.019935369 <<< 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) = 1.852182625e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 2.804085201e-15, 9.166859471e-11 MLMG: Timers: Solve = 0.082773928 Iter = 0.080756573 Bottom = 0.019896214 <<< 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 = 4.449565716e-16, 1.142668762e-13 MLMG: Timers: Solve = 0.272229048 Iter = 0.267323884 Bottom = 0.002128582 Done calling nodal solver Timestep 2 ends with TIME = 0.000127886553 DT = 6.698819445e-05 Timing summary: Advection :0.110776734 seconds MAC Proj :0.175483342 seconds Nodal Proj :0.291137984 seconds Reactions :0.008717114 seconds Misc :0.021993907 seconds Base State :0.010943125 seconds Time to advance time step: 0.608246682 Call to estdt for level 0 gives dt_lev = 0.313034373 Minimum estdt over all levels = 0.313034373 Call to estdt at beginning of step 3 gives dt =0.313034373 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 = 3.9551486e-05 MLMG: Initial residual (resid0) = 3.9551486e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 3.940360742e-15, 9.962611121e-11 MLMG: Timers: Solve = 0.083947445 Iter = 0.081159838 Bottom = 0.020218596 <<< 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 = 3.959539496e-05 MLMG: Initial residual (resid0) = 1.255167252e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 2.053129306e-15, 5.185272953e-11 MLMG: Timers: Solve = 0.074811219 Iter = 0.072833798 Bottom = 0.018122874 <<< 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 = 4.987329993e-16, 1.164335542e-13 MLMG: Timers: Solve = 0.274223189 Iter = 0.269172555 Bottom = 0.003250102 Done calling nodal solver Timestep 3 ends with TIME = 0.0002015735669 DT = 7.36870139e-05 Timing summary: Advection :0.131435726 seconds MAC Proj :0.167816027 seconds Nodal Proj :0.294824536 seconds Reactions :0.007129326 seconds Misc :0.017584271 seconds Base State :0.009219181 seconds Time to advance time step: 0.618918233 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 = 5.584764575e-05 MLMG: Initial residual (resid0) = 5.584764575e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 4.629171641e-15, 8.288928886e-11 MLMG: Timers: Solve = 0.083924829 Iter = 0.081024022 Bottom = 0.020027056 <<< 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 = 5.160706147e-05 MLMG: Initial residual (resid0) = 4.831411899e-05 MLMG: Final Iter. 11 resid, resid/bnorm = 7.621419553e-16, 1.476817191e-11 MLMG: Timers: Solve = 0.090858975 Iter = 0.088883131 Bottom = 0.022051134 <<< 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 = 0.004711754538 MLMG: Initial residual (resid0) = 0.004711754538 MLMG: Final Iter. 8 resid, resid/bnorm = 5.368969158e-16, 1.139484053e-13 MLMG: Timers: Solve = 0.276354427 Iter = 0.269993217 Bottom = 0.003037905 Done calling nodal solver Timestep 4 ends with TIME = 0.0002826292822 DT = 8.105571529e-05 Timing summary: Advection :0.13513988 seconds MAC Proj :0.183934756 seconds Nodal Proj :0.301828742 seconds Reactions :0.008453882 seconds Misc :0.017280842 seconds Base State :0.011273136 seconds Time to advance time step: 0.646761613 Call to estdt for level 0 gives dt_lev = 0.3130323441 Minimum estdt over all levels = 0.3130323441 Call to estdt at beginning of step 5 gives dt =0.3130323441 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 = 7.377566482e-05 MLMG: Initial residual (resid0) = 7.377566482e-05 MLMG: Final Iter. 10 resid, resid/bnorm = 6.322905075e-15, 8.570448115e-11 MLMG: Timers: Solve = 0.084503516 Iter = 0.081809179 Bottom = 0.020689313 <<< 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 = 7.38281106e-05 MLMG: Initial residual (resid0) = 1.290271154e-05 MLMG: Final Iter. 9 resid, resid/bnorm = 4.824786572e-15, 6.535161922e-11 MLMG: Timers: Solve = 0.074228693 Iter = 0.072214783 Bottom = 0.017388439 <<< 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 = 0.005182930401 MLMG: Initial residual (resid0) = 0.005182930401 MLMG: Final Iter. 8 resid, resid/bnorm = 5.863365349e-16, 1.131283829e-13 MLMG: Timers: Solve = 0.270915038 Iter = 0.266132369 Bottom = 0.002121201 Done calling nodal solver Timestep 5 ends with TIME = 0.000371790569 DT = 8.916128682e-05 Timing summary: Advection :0.103387337 seconds MAC Proj :0.167883609 seconds Nodal Proj :0.298803598 seconds Reactions :0.00743156 seconds Misc :0.019488352 seconds Base State :0.012682558 seconds Time to advance time step: 0.597149096 Writing plotfile 5 Time to write plotfile: 0.065627924 Total Time: 4.211873639 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): 10393 [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 (20.06-96-gd93db0a9500d) finalized