Initializing CUDA... CUDA initialized with 1 GPU AMReX (22.05-25-g0540fed3576f) 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) Writing plotfile reacting_bubble-3d_pltInitData after InitData inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.577274886 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 = 0.077324956 Iter = 0 Bottom = 0 Done calling nodal solver Writing plotfile reacting_bubble-3d_pltafter_InitProj after InitProj inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.471689583 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 = 2054.815795 MLMG: Initial residual (resid0) = 2054.815795 MLMG: Final Iter. 6 resid, resid/bnorm = 2.343814032e-10, 1.140644352e-13 MLMG: Timers: Solve = 6.066747846 Iter = 5.991089478 Bottom = 0.025958615 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 : 186468750, 224718750 Time to write plotfile: 0.439640716 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 : 186468750, 224718750 <<< 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. 9 resid, resid/bnorm = 1.764902845e-05, 6.4680868e-12 MLMG: Timers: Solve = 0.155374283 Iter = 0.153043613 Bottom = 0.106175531 <<< 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 = 2728627.802 MLMG: Initial residual (resid0) = 8728.675592 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002160139265, 7.916577203e-11 MLMG: Timers: Solve = 0.088069285 Iter = 0.086245851 Bottom = 0.059959903 <<< 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 = 1.15755262e+10 MLMG: Initial residual (resid0) = 1.15755262e+10 MLMG: Final Iter. 6 resid, resid/bnorm = 0.01661993116, 1.435781914e-12 MLMG: Timers: Solve = 6.064353977 Iter = 5.988699292 Bottom = 0.02513599 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.84246024 seconds MAC Proj :0.257946515 seconds Nodal Proj :6.195352004 seconds Reactions :0.117983296 seconds Misc :0.048553041 seconds Base State :0.012163456 seconds Time to advance time step: 7.46249674 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.430831964 Calling Evolve() Timestep 1 starts with TIME = 0 DT = 0.0004741795139 Cell Count: Level 0, 1327104 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 = 1308380.202 MLMG: Initial residual (resid0) = 1308380.202 MLMG: Final Iter. 8 resid, resid/bnorm = 0.000122888654, 9.392426899e-11 MLMG: Timers: Solve = 0.128882826 Iter = 0.125649879 Bottom = 0.083914019 <<< 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 = 1308380.239 MLMG: Initial residual (resid0) = 6.956952257 MLMG: Final Iter. 4 resid, resid/bnorm = 0.0001124823334, 8.597067581e-11 MLMG: Timers: Solve = 0.065693903 Iter = 0.063858957 Bottom = 0.042769502 <<< 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 = 5488883.997 MLMG: Initial residual (resid0) = 5488883.997 MLMG: Final Iter. 6 resid, resid/bnorm = 2.074862184e-06, 3.78011666e-13 MLMG: Timers: Solve = 6.078522676 Iter = 6.00592034 Bottom = 0.023049931 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.808255758 seconds MAC Proj :0.206885585 seconds Nodal Proj :6.206064774 seconds Reactions :0.116596917 seconds Misc :0.024395505 seconds Base State :0.013461832 seconds Time to advance time step: 7.362377822 Call to estdt for level 0 gives dt_lev = 0.2012294727 Minimum estdt over all levels = 0.2012294727 Call to estdt at beginning of step 2 gives dt =0.2012294727 dt_growth factor limits the new dt = 0.0005215974653 Timestep 2 starts with TIME = 0.0004741795139 DT = 0.0005215974653 Cell Count: Level 0, 1327104 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 = 1426181.41 MLMG: Initial residual (resid0) = 1426181.41 MLMG: Final Iter. 9 resid, resid/bnorm = 2.250006582e-05, 1.577644027e-11 MLMG: Timers: Solve = 0.166974666 Iter = 0.163836618 Bottom = 0.116754945 <<< 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 = 1426291.688 MLMG: Initial residual (resid0) = 36463.46077 MLMG: Final Iter. 9 resid, resid/bnorm = 2.342863705e-05, 1.642625926e-11 MLMG: Timers: Solve = 0.151114203 Iter = 0.149278516 Bottom = 0.102488192 <<< 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 = 6063485.842 MLMG: Initial residual (resid0) = 6063485.842 MLMG: Final Iter. 8 resid, resid/bnorm = 2.271443439e-05, 3.746101662e-12 MLMG: Timers: Solve = 8.244564184 Iter = 8.168950795 Bottom = 0.035946697 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.805869736 seconds MAC Proj :0.330466658 seconds Nodal Proj :8.371142639 seconds Reactions :0.116230636 seconds Misc :0.02474514 seconds Base State :0.013429999 seconds Time to advance time step: 9.648645158 Call to estdt for level 0 gives dt_lev = 0.2012666329 Minimum estdt over all levels = 0.2012666329 Call to estdt at beginning of step 3 gives dt =0.2012666329 dt_growth factor limits the new dt = 0.0005737572118 Timestep 3 starts with TIME = 0.0009957769792 DT = 0.0005737572118 Cell Count: Level 0, 1327104 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 = 1597824.953 MLMG: Initial residual (resid0) = 1597824.953 MLMG: Final Iter. 9 resid, resid/bnorm = 4.18590045e-05, 2.61974908e-11 MLMG: Timers: Solve = 0.150767614 Iter = 0.146989122 Bottom = 0.10002383 <<< 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 = 1597946.234 MLMG: Initial residual (resid0) = 56931.55494 MLMG: Final Iter. 9 resid, resid/bnorm = 4.668536688e-05, 2.921585588e-11 MLMG: Timers: Solve = 0.153991302 Iter = 0.152115214 Bottom = 0.105090891 <<< 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 = 6669975.866 MLMG: Initial residual (resid0) = 6669975.866 MLMG: Final Iter. 8 resid, resid/bnorm = 2.778496411e-05, 4.165676858e-12 MLMG: Timers: Solve = 8.070261902 Iter = 7.995143219 Bottom = 0.034155862 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.808737294 seconds MAC Proj :0.317274032 seconds Nodal Proj :8.200744282 seconds Reactions :0.117079843 seconds Misc :0.025274735 seconds Base State :0.013619858 seconds Time to advance time step: 9.469292127 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.458846999 Total Time: 43.98796072 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) :: [reacting_bubble-3d_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] Total GPU global memory (MB): 12066 Free GPU global memory (MB): 8723 [The Arena] space allocated (MB): 9049 [The Arena] space used (MB): 0 [The Pinned Arena] space allocated (MB): 132 [The Pinned Arena] space used (MB): 0 AMReX (22.05-25-g0540fed3576f) finalized