Initializing AMReX (26.09-173-ga0da80d18121)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.09-173-ga0da80d18121) initialized Calling Setup() Calling ReadParameters() reading extern runtime parameters ... Calling VariableSetup() Calling BCSetup() Calling BaseStateGeometry::Init() 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 : 186468750, 224718750 Time to write plotfile: 1.188219164 inner sponge: r_sp , r_tp : 186468750, 224718750 Doing initial projection Calling nodal solver MLMG: Initial rhs = 0 MLMG: Initial residual (resid0) = 0 MLMG: No iterations needed MLMG: Timers: Solve = 0.003727939 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile reacting_bubble-2d-amr_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 1.080694905 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 = 9701.860972 MLMG: Initial residual (resid0) = 9701.860972 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0003239437551, 3.338985748e-08 MLMG: Timers: Solve = 0.116200821 Iter = 0.111800763 Bottom = 0.000147529 Done calling nodal solver Call to estdt for level 0 gives dt_lev = 0.1641628699 Call to estdt for level 1 gives dt_lev = 0.1158500463 Minimum estdt over all levels = 0.1158500463 Call to estdt at end of istep_divu_iter = 1 gives dt = 0.1158500463 Multiplying dt by init_shrink; dt = 0.1158500463 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 : 186468750, 224718750 Time to write plotfile: 1.10144109 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 : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1769558.576 MLMG: Initial residual (resid0) = 1769558.576 MLMG: Final Iter. 7 resid, resid/bnorm = 0.001463185432, 8.268646497e-10 MLMG: Timers: Solve = 0.05395164 Iter = 0.049902094 Bottom = 0.00026737 <<< 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 = 1769557.101 MLMG: Initial residual (resid0) = 12562.98068 MLMG: Final Iter. 4 resid, resid/bnorm = 0.000339381686, 1.917890561e-10 MLMG: Timers: Solve = 0.032229375 Iter = 0.028891958 Bottom = 0.000133721 <<< 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 = 1.293088754e+10 MLMG: Initial residual (resid0) = 1.293088754e+10 MLMG: Final Iter. 9 resid, resid/bnorm = 0.05358982086, 4.144326574e-12 MLMG: Timers: Solve = 0.204592238 Iter = 0.200849955 Bottom = 0.000278689 Done calling nodal solver Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.358036023 seconds MAC Proj :0.098034062 seconds Nodal Proj :0.255180283 seconds Reactions :1.810772911 seconds Misc :0.2523341 seconds Base State :0.001478332 seconds Time to advance time step: 2.793191382 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 1.101941734 Writing checkpoint 0 after all initialization Writing checkpoint reacting_bubble_2d_chk0000000 Beginning main evolution  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 : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 484084.2371 MLMG: Initial residual (resid0) = 484084.2371 MLMG: Final Iter. 7 resid, resid/bnorm = 3.840931597e-05, 7.934428147e-11 MLMG: Timers: Solve = 0.054123819 Iter = 0.050657248 Bottom = 0.000250093 <<< 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 = 484084.2265 MLMG: Initial residual (resid0) = 15.74076828 MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002642173793, 5.458086937e-10 MLMG: Timers: Solve = 0.026109842 Iter = 0.02270994 Bottom = 0.000107051 <<< 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 = 3547174.998 MLMG: Initial residual (resid0) = 3547174.998 MLMG: Final Iter. 9 resid, resid/bnorm = 1.471303403e-05, 4.14781736e-12 MLMG: Timers: Solve = 0.204691502 Iter = 0.20090667 Bottom = 0.000283659 Done calling nodal solver Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.342093854 seconds MAC Proj :0.091255431 seconds Nodal Proj :0.254116271 seconds Reactions :1.810373339 seconds Misc :0.245005237 seconds Base State :0.001462396 seconds Time to advance time step: 2.768035986 Call to estdt for level 0 gives dt_lev = 0.2285161774 Call to estdt for level 1 gives dt_lev = 0.1613599181 Minimum estdt over all levels = 0.1613599181 Call to estdt at beginning of step 2 gives dt =0.1613599181 dt_growth factor limits the new dt = 0.0003017496696  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 : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 709087.2083 MLMG: Initial residual (resid0) = 709087.2083 MLMG: Final Iter. 6 resid, resid/bnorm = 0.0005366310107, 7.567912724e-10 MLMG: Timers: Solve = 0.046374609 Iter = 0.042902706 Bottom = 0.00023485 <<< 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 = 709086.6226 MLMG: Initial residual (resid0) = 129230.7288 MLMG: Final Iter. 5 resid, resid/bnorm = 9.585534281e-05, 1.351814288e-10 MLMG: Timers: Solve = 0.039301023 Iter = 0.035866275 Bottom = 0.000168271 <<< 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 = 3903892.245 MLMG: Initial residual (resid0) = 3903892.245 MLMG: Final Iter. 9 resid, resid/bnorm = 1.619756222e-05, 4.149080251e-12 MLMG: Timers: Solve = 0.20463178 Iter = 0.200787503 Bottom = 0.000274543 Done calling nodal solver Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696 Timing summary: Advection :0.34110959 seconds MAC Proj :0.096758757 seconds Nodal Proj :0.253942155 seconds Reactions :1.819550745 seconds Misc :0.246300902 seconds Base State :0.001486419 seconds Time to advance time step: 2.759488492 Time to regrid: 0.117768146 Call to estdt for level 0 gives dt_lev = 0.2285277611 Call to estdt for level 1 gives dt_lev = 0.161379943 Minimum estdt over all levels = 0.161379943 Call to estdt at beginning of step 3 gives dt =0.161379943 dt_growth factor limits the new dt = 0.0003319246366  Timestep 3 starts with TIME = 0.0005760675511 DT = 0.0003319246366 Cell Count: Level 0, 245760 cells Level 1, 79872 cells inner sponge: r_sp , r_tp : 186468750, 224718750 <<< STEP 1 : react state >>> <<< STEP 2 : make w0 >>> <<< STEP 3 : create MAC velocities >>> MLMG: Initial rhs = 1070293.273 MLMG: Initial residual (resid0) = 1070293.273 MLMG: Final Iter. 6 resid, resid/bnorm = 0.0005793983182, 5.413453799e-10 MLMG: Timers: Solve = 0.046245062 Iter = 0.042769079 Bottom = 0.000223575 <<< 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 = 1070292.628 MLMG: Initial residual (resid0) = 47909.95947 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0001436926206, 1.34255452e-10 MLMG: Timers: Solve = 0.039241601 Iter = 0.03577933 Bottom = 0.000160069 <<< 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 = 4294280.633 MLMG: Initial residual (resid0) = 4294280.633 MLMG: Final Iter. 9 resid, resid/bnorm = 1.782504842e-05, 4.150881123e-12 MLMG: Timers: Solve = 0.204979922 Iter = 0.201233182 Bottom = 0.000297114 Done calling nodal solver Timestep 3 ends with TIME = 0.0009079921877 DT = 0.0003319246366 Timing summary: Advection :0.348552647 seconds MAC Proj :0.096470817 seconds Nodal Proj :0.254488358 seconds Reactions :1.817575488 seconds Misc :0.248374848 seconds Base State :0.001464879 seconds Time to advance time step: 2.765842932 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 1.109244881 Writing checkpoint 3 Writing checkpoint reacting_bubble_2d_chk0000003 Total Time: 19.07776377 Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [reacting_bubble-2d-amr_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.09-173-ga0da80d18121) finalized