Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.03-159-g1e986786f5b0) 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 ... ERROR: problem in the namelist Calling VariableSetup() Initializing Helmholtz EOS and using Coulomb corrections. Calling set_method_params() Calling BCSetup() Calling init_base_state_geometry() Calling InitBaseStateGeometry() Calling Init() Calling InitData() initdata model_File = model.hse.cool.coulomb model file = model.hse.cool.coulomb reading initial model 640 points found in the initial model 6 variables found in the initial model model file mapping, level: 0 dr of MAESTRO base state = 562500.000000 dr of input file data = 562500.000000 maximum radius (cell-centered) of input model = 359718750.000000 setting r_cutoff to 365 radius at r_cutoff 205593750 Maximum HSE Error = 0.000061 (after putting initial model into base state arrays, and for density < base_cutoff_density) model file mapping, level: 1 dr of MAESTRO base state = 281250.000000 dr of input file data = 562500.000000 maximum radius (cell-centered) of input model = 359718750.000000 setting r_cutoff to 729 radius at r_cutoff 205171875 Maximum HSE Error = 0.500936 (after putting initial model into base state arrays, and for density < base_cutoff_density) Writing plotfile reacting_bubble-2d-amr_pltInitData after InitData inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.200761179 inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.013551783 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile reacting_bubble-2d-amr_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.189575495 Call to firstdt for level 0 gives dt_lev = 0.0004741795922 Multiplying dt_lev by init_shrink; dt_lev = 0.0004741795922 Call to firstdt for level 1 gives dt_lev = 0.0002743178815 Multiplying dt_lev by init_shrink; dt_lev = 0.0002743178815 Minimum firstdt over all levels = 0.0002743178815 Doing initial divu iteration #1 Calling nodal solver MLMG: Initial rhs = 9701.832847 MLMG: Initial residual (resid0) = 9701.832847 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0003239318055, 3.338872258e-08 MLMG: Timers: Solve = 0.430469585 Iter = 0.417359456 Bottom = 0.001894074 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 0.1641628699 Call to estdt for level 1 gives dt_lev = 0.1158500464 Minimum estdt over all levels = 0.1158500464 Call to estdt at end of istep_divu_iter = 1 gives dt = 0.1158500464 Multiplying dt by init_shrink; dt = 0.1158500464 Ignoring this new dt since it's larger than the previous dt = 0.0002743178815 Writing plotfile reacting_bubble-2d-amr_pltafter_DivuIter after final DivuIter inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.183617159 Doing initial pressure iteration #1 Timestep 0 starts with TIME = 0 DT = 0.0002743178815 Cell Count: Level 0, 245760 cells Level 1, 79872 cells inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1769558.577 MLMG: Initial residual (resid0) = 1769558.577 MLMG: Final Iter. 7 resid, resid/bnorm = 0.001463114954, 8.268248214e-10 MLMG: Timers: Solve = 0.106343296 Iter = 0.100361224 Bottom = 0.018656677 <<< 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 = 1769558.577 MLMG: Initial residual (resid0) = 0.8873402243 MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002619169797, 1.480126078e-10 MLMG: Timers: Solve = 0.051346399 Iter = 0.046570543 Bottom = 0.008570232 <<< 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 = 1.293089834e+10 MLMG: Initial residual (resid0) = 1.293089834e+10 MLMG: Final Iter. 9 resid, resid/bnorm = 0.05373764038, 4.155754609e-12 MLMG: Timers: Solve = 0.768997169 Iter = 0.751441853 Bottom = 0.004078556 Done calling nodal solver Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.322246123 seconds MAC Proj :0.186187568 seconds Nodal Proj :0.819318626 seconds Reactions :0.061091176 seconds Misc :0.034508429 seconds Base State :0.010995514 seconds Time to advance time step: 1.423632906 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.178828989 Writing checkpoint 0 after all initialization Writing checkpoint reacting_bubble_2d_chk0000000 Calling Evolve() Timestep 1 starts with TIME = 0 DT = 0.0002743178815 Cell Count: Level 0, 245760 cells Level 1, 79872 cells inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 484084.2313 MLMG: Initial residual (resid0) = 484084.2313 MLMG: Final Iter. 7 resid, resid/bnorm = 3.840813481e-05, 7.934184244e-11 MLMG: Timers: Solve = 0.104110799 Iter = 0.099368203 Bottom = 0.018253671 <<< 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 = 484084.2313 MLMG: Initial residual (resid0) = 0.8687136993 MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002687942359, 5.552633582e-10 MLMG: Timers: Solve = 0.050544573 Iter = 0.045663092 Bottom = 0.008015854 <<< 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 = 3547177.967 MLMG: Initial residual (resid0) = 3547177.967 MLMG: Final Iter. 9 resid, resid/bnorm = 1.467578113e-05, 4.137311764e-12 MLMG: Timers: Solve = 0.766801982 Iter = 0.751617102 Bottom = 0.003681341 Done calling nodal solver Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.327874964 seconds MAC Proj :0.181371091 seconds Nodal Proj :0.81693565 seconds Reactions :0.065202962 seconds Misc :0.035404301 seconds Base State :0.011341492 seconds Time to advance time step: 1.427115261 Call to estdt for level 0 gives dt_lev = 0.2285173763 Call to estdt for level 1 gives dt_lev = 0.1613607516 Minimum estdt over all levels = 0.1613607516 Timestep 2 starts with TIME = 0.0002743178815 DT = 0.0003017496696 Cell Count: Level 0, 245760 cells Level 1, 79872 cells inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 709086.9178 MLMG: Initial residual (resid0) = 709086.9178 MLMG: Final Iter. 6 resid, resid/bnorm = 0.0005378982538, 7.585787304e-10 MLMG: Timers: Solve = 0.090962816 Iter = 0.086173913 Bottom = 0.016227042 <<< 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 = 709086.918 MLMG: Initial residual (resid0) = 2.66229994 MLMG: Final Iter. 4 resid, resid/bnorm = 7.435525122e-05, 1.048605599e-10 MLMG: Timers: Solve = 0.065617672 Iter = 0.060878434 Bottom = 0.010413441 <<< 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 = 3.168331762e+11 MLMG: Initial residual (resid0) = 3.168331762e+11 MLMG: Final Iter. 10 resid, resid/bnorm = 1.634352684, 5.15840135e-12 MLMG: Timers: Solve = 0.853492544 Iter = 0.838293254 Bottom = 0.004365275 Done calling nodal solver Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696 Timing summary: Advection :0.310338848 seconds MAC Proj :0.183671736 seconds Nodal Proj :0.901053064 seconds Reactions :0.757317788 seconds Misc :0.023584009 seconds Base State :0.011978024 seconds Time to advance time step: 2.176269023 Time to regrid: 0.024630774 Call to estdt for level 0 gives dt_lev = 0.0003214052695 Call to estdt for level 1 gives dt_lev = 0.0003214052695 Minimum estdt over all levels = 0.0003214052695 Timestep 3 starts with TIME = 0.0005760675511 DT = 0.0003214052695 Cell Count: Level 0, 245760 cells Level 1, 86016 cells inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 8.705477659e+11 MLMG: Initial residual (resid0) = 8.705477659e+11 MLMG: Final Iter. 8 resid, resid/bnorm = 246.2577969, 2.828768351e-10 MLMG: Timers: Solve = 0.115501194 Iter = 0.110568981 Bottom = 0.016719197 <<< 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 = 4.974080285e+11 MLMG: Initial residual (resid0) = 1.154153933e+12 MLMG: Final Iter. 8 resid, resid/resid0 = 118.5160149, 1.026864888e-10 MLMG: Timers: Solve = 0.119053546 Iter = 0.114290753 Bottom = 0.020193636 <<< 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 = 4.918503185e+17 MLMG: Initial residual (resid0) = 4.918503185e+17 MLMG: Failed to converge after 200 iterations. resid, resid/bnorm = 2.030134506e+12, 4.127545373e-06