Initializing AMReX (26.02-36-gf057dd71f242)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.02-36-gf057dd71f242) 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: 1.028032253 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 = 0.005172403 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: 0.978585566 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 = 9701.860973 MLMG: Initial residual (resid0) = 9701.860973 MLMG: Final Iter. 5 resid, resid/bnorm = 0.000323945736, 3.339006165e-08 MLMG: Timers: Solve = 0.116092985 Iter = 0.11039281 Bottom = 0.000140015 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: 1.040460139 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 = 0.001462739369, 8.266125736e-10 MLMG: Timers: Solve = 0.050603011 Iter = 0.044269606 Bottom = 0.000224857 <<< 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) = 12562.98069 MLMG: Final Iter. 4 resid, resid/bnorm = 0.0003393785237, 1.91787269e-10 MLMG: Timers: Solve = 0.028036712 Iter = 0.025327746 Bottom = 0.000124075 <<< 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 = 0.05360126495, 4.145211594e-12 MLMG: Timers: Solve = 0.194986142 Iter = 0.191475454 Bottom = 0.000248861 Done calling nodal solver Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.340854923 seconds MAC Proj :0.090107149 seconds Nodal Proj :0.243370823 seconds Reactions :1.530093794 seconds Misc :0.264886378 seconds Base State :0.002161266 seconds Time to advance time step: 2.501674121 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.966450291 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 = 3.84093073e-05, 7.934426356e-11 MLMG: Timers: Solve = 0.047085769 Iter = 0.044355918 Bottom = 0.000217743 <<< 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) = 15.74076829 MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002645617752, 5.465201316e-10 MLMG: Timers: Solve = 0.022867649 Iter = 0.02004536 Bottom = 0.000100417 <<< 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 = 1.470930874e-05, 4.146767146e-12 MLMG: Timers: Solve = 0.195266139 Iter = 0.191780659 Bottom = 0.0002507 Done calling nodal solver Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815 Timing summary: Advection :0.309180353 seconds MAC Proj :0.079709994 seconds Nodal Proj :0.241632252 seconds Reactions :1.541743264 seconds Misc :0.232177071 seconds Base State :0.001428462 seconds Time to advance time step: 2.427372606 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 = 0.0005366308088, 7.567909878e-10 MLMG: Timers: Solve = 0.040572507 Iter = 0.037838544 Bottom = 0.000179341 <<< 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 = 9.585569512e-05, 1.351819257e-10 MLMG: Timers: Solve = 0.035261939 Iter = 0.032067202 Bottom = 0.000149165 <<< 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 = 1.618266106e-05, 4.14526325e-12 MLMG: Timers: Solve = 0.194458711 Iter = 0.190898111 Bottom = 0.000238938 Done calling nodal solver Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696 Timing summary: Advection :0.339382725 seconds MAC Proj :0.085692408 seconds Nodal Proj :0.24104336 seconds Reactions :1.511114604 seconds Misc :0.232272094 seconds Base State :0.002139688 seconds Time to advance time step: 2.410040706 Time to regrid: 0.110308783 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 = 0.0005793989385, 5.413459594e-10 MLMG: Timers: Solve = 0.040470592 Iter = 0.037702362 Bottom = 0.000186347 <<< 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 = 0.0001436931308, 1.342559287e-10 MLMG: Timers: Solve = 0.034510499 Iter = 0.031773606 Bottom = 0.000142319 <<< 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 = 1.782691106e-05, 4.151314873e-12 MLMG: Timers: Solve = 0.195857003 Iter = 0.192387638 Bottom = 0.000243294 Done calling nodal solver Timestep 3 ends with TIME = 0.0009079921877 DT = 0.0003319246366 Timing summary: Advection :0.314474961 seconds MAC Proj :0.08482306 seconds Nodal Proj :0.24185286 seconds Reactions :1.502955918 seconds Misc :0.238301782 seconds Base State :0.001378606 seconds Time to advance time step: 2.382840948 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.971417173 Writing checkpoint 3 Writing checkpoint reacting_bubble_2d_chk0000003 Total Time: 16.96715214 Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [reacting_bubble-2d-amr_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.02-36-gf057dd71f242) finalized