Initializing CUDA... CUDA initialized with 1 GPU AMReX (20.02-306-g216b40c7758d) 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() Calling set_method_params() Initializing Helmholtz EOS and using Coulomb corrections. Calling BCSetup() Calling init_base_state_geometry() Calling Init() Calling InitData() ------------------------------------------------------------------------------ reading initial model 640 points found in the initial model file 6 variables found in the initial model file ------------------------------------------------------------------------------ model file mapping, level: 0 dr of MAESTRO base state = 562500.0000 dr of input file data = 562500.0000 maximum radius (cell-centered) of input model = 359718750.0 setting r_cutoff to 365 radius at r_cutoff 205593750.0000000 Maximum HSE Error = 0.6051370840E-04 (after putting initial model into base state arrays, and for density < base_cutoff_density) ------------------------------------------------------------------------------ Writing plotfile reacting_bubble-3d_pltInitData after InitData inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.853401995 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 = 0.071391124 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile reacting_bubble-3d_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.819612909 Call to firstdt for level 0 gives dt_lev = 0.0004741795139 Multiplying dt_lev by init_shrink; dt_lev = 0.0004741795139 Minimum firstdt over all levels = 0.0004741795139 Doing initial divu iteration #1 Calling nodal solver MLMG: Initial rhs = 2054.812696 MLMG: Initial residual (resid0) = 2054.812696 MLMG: Final Iter. 7 resid, resid/bnorm = 3.680860061e-10, 1.791336051e-13 MLMG: Timers: Solve = 3.505250754 Iter = 3.4373416 Bottom = 0.028154129 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 0.1719927642 Minimum estdt over all levels = 0.1719927642 Call to estdt at end of istep_divu_iter = 1 gives dt = 0.1719927642 Multiplying dt by init_shrink; dt = 0.1719927642 Ignoring this new dt since it's larger than the previous dt = 0.0004741795139 Writing plotfile reacting_bubble-3d_pltafter_DivuIter after final DivuIter inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.791455774 Doing initial pressure iteration #1 Timestep 0 starts with TIME = 0 DT = 0.0004741795139 Cell Count: Level 0, 1327104 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 = 2728631.974 MLMG: Initial residual (resid0) = 2728631.974 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0002603689209, 9.542104739e-11 MLMG: Timers: Solve = 0.212166257 Iter = 0.205132475 Bottom = 0.155031614 <<< 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 = 2728627.629 MLMG: Initial residual (resid0) = 8578.400994 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002298424661, 8.423372381e-11 MLMG: Timers: Solve = 0.134789241 Iter = 0.132688532 Bottom = 0.101726782 <<< 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 = 1.157552546e+10 MLMG: Initial residual (resid0) = 1.157552546e+10 MLMG: Final Iter. 7 resid, resid/bnorm = 0.002899050713, 2.504465756e-13 MLMG: Timers: Solve = 3.514420092 Iter = 3.433246387 Bottom = 0.033354547 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.320395316 seconds MAC Proj :0.368970715 seconds Nodal Proj :3.639320187 seconds Reactions :0.21875485 seconds Misc :0.091312833 seconds Base State :0.007686804 seconds Time to advance time step: 4.638894767 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 0.186468750000E+09 0.224718750000E+09 Time to write plotfile: 0.794270247 Calling Evolve() Timestep 1 starts with TIME = 0 DT = 0.0004741795139 Cell Count: Level 0, 1327104 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 = 1308380.187 MLMG: Initial residual (resid0) = 1308380.187 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001231597998, 9.413150788e-11 MLMG: Timers: Solve = 0.192738277 Iter = 0.190590554 Bottom = 0.141264673 <<< 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 = 1308379.772 MLMG: Initial residual (resid0) = 6299.756425 MLMG: Final Iter. 5 resid, resid/bnorm = 1.148001987e-05, 8.774226048e-12 MLMG: Timers: Solve = 0.126123557 Iter = 0.123967558 Bottom = 0.092871701 <<< 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 = 5488884.575 MLMG: Initial residual (resid0) = 5488884.575 MLMG: Final Iter. 7 resid, resid/bnorm = 2.343098536e-06, 4.268806356e-13 MLMG: Timers: Solve = 3.511037656 Iter = 3.436047334 Bottom = 0.028648719 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.284779744 seconds MAC Proj :0.331013501 seconds Nodal Proj :3.629993975 seconds Reactions :0.216139988 seconds Misc :0.081587518 seconds Base State :0.007509604 seconds Time to advance time step: 4.543667861 Call to estdt for level 0 gives dt_lev = 0.2012294882 Minimum estdt over all levels = 0.2012294882 Timestep 2 starts with TIME = 0.0004741795139 DT = 0.0005215974653 Cell Count: Level 0, 1327104 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 = 1426182.107 MLMG: Initial residual (resid0) = 1426182.107 MLMG: Final Iter. 9 resid, resid/bnorm = 1.369389887e-05, 9.601788441e-12 MLMG: Timers: Solve = 0.245296874 Iter = 0.243129956 Bottom = 0.187836477 <<< 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 = 1426291.849 MLMG: Initial residual (resid0) = 189833.8189 MLMG: Final Iter. 8 resid, resid/bnorm = 8.434626454e-05, 5.913675001e-11 MLMG: Timers: Solve = 0.217151476 Iter = 0.215033207 Bottom = 0.165841759 <<< 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 = 6063486.148 MLMG: Initial residual (resid0) = 6063486.148 MLMG: Failed to converge after 200 iterations. resid, resid/bnorm = 2.264668411e-05, 3.734927986e-12