Initializing CUDA... CUDA initialized with 1 device. AMReX (23.05-1-g85a247b8a9d6) 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: 0.71411506 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 = 0.075809234 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: 0.588505253 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 = 2.075264405e-10, 1.009951554e-13 MLMG: Timers: Solve = 6.193619338 Iter = 6.117829612 Bottom = 0.021263173 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: 0.555966303 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 = 1.626322046e-05, 5.960210324e-12 MLMG: Timers: Solve = 0.15325244 Iter = 0.151004952 Bottom = 0.104879781 <<< 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) = 8728.675583 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002198437578, 8.056934611e-11 MLMG: Timers: Solve = 0.087719702 Iter = 0.085949689 Bottom = 0.060112105 <<< 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 = 0.01184370029, 1.023167335e-12 MLMG: Timers: Solve = 6.196976845 Iter = 6.12054139 Bottom = 0.021193513 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.887333558 seconds MAC Proj :0.255094138 seconds Nodal Proj :6.335235871 seconds Reactions :0.130078364 seconds Misc :0.055070678 seconds Base State :0.013922971 seconds Time to advance time step: 7.662970381 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.55333895 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 = 0.0001285519829, 9.825277298e-11 MLMG: Timers: Solve = 0.141581819 Iter = 0.138519312 Bottom = 0.097337013 <<< 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) = 7.635530713 MLMG: Final Iter. 5 resid, resid/bnorm = 6.812150872e-05, 5.206552857e-11 MLMG: Timers: Solve = 0.087826769 Iter = 0.086065179 Bottom = 0.060221723 <<< 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 = 3.260528052e-06, 5.940238587e-13 MLMG: Timers: Solve = 6.184681944 Iter = 6.109057513 Bottom = 0.020676837 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.835960984 seconds MAC Proj :0.241248809 seconds Nodal Proj :6.323448109 seconds Reactions :0.128092502 seconds Misc :0.025504364 seconds Base State :0.014680437 seconds Time to advance time step: 7.554422961 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 = 2.771242362e-05, 1.943120519e-11 MLMG: Timers: Solve = 0.162729672 Iter = 0.159033945 Bottom = 0.112846134 <<< 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) = 36463.44577 MLMG: Final Iter. 9 resid, resid/bnorm = 2.224226849e-05, 1.559447389e-11 MLMG: Timers: Solve = 0.153395933 Iter = 0.151617652 Bottom = 0.105493999 <<< 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 = 2.443680446e-05, 4.030157751e-12 MLMG: Timers: Solve = 8.218225167 Iter = 8.14317834 Bottom = 0.027762442 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.834275159 seconds MAC Proj :0.32799168 seconds Nodal Proj :8.356348464 seconds Reactions :0.127422557 seconds Misc :0.025925181 seconds Base State :0.0152004 seconds Time to advance time step: 9.672133057 Call to estdt for level 0 gives dt_lev = 0.201266633 Minimum estdt over all levels = 0.201266633 Call to estdt at beginning of step 3 gives dt =0.201266633 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. 10 resid, resid/bnorm = 4.18590045e-05, 2.61974908e-11 MLMG: Timers: Solve = 0.167400368 Iter = 0.163662418 Bottom = 0.112444942 <<< 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) = 56931.55492 MLMG: Final Iter. 9 resid, resid/bnorm = 5.515452367e-05, 3.451588201e-11 MLMG: Timers: Solve = 0.146798552 Iter = 0.1450393 Bottom = 0.098936255 <<< 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 = 4.710542069e-05, 7.062307516e-12 MLMG: Timers: Solve = 8.232790077 Iter = 8.157239701 Bottom = 0.027639693 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.838701444 seconds MAC Proj :0.326067934 seconds Nodal Proj :8.371928478 seconds Reactions :0.12812635 seconds Misc :0.025553907 seconds Base State :0.016093627 seconds Time to advance time step: 9.690548526 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.551786321 Total Time: 45.34557382 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): 12056 Free GPU global memory (MB): 8662 [The Arena] space allocated (MB): 9042 [The Arena] space used (MB): 0 [The Device Arena] space allocated (MB): 8 [The Device Arena] space used (MB): 0 [The Pinned Arena] space allocated (MB): 132 [The Pinned Arena] space used (MB): 0 AMReX (23.05-1-g85a247b8a9d6) finalized