Initializing AMReX (25.08-7-gc254bcc6ee75)... Initializing CUDA... CUDA initialized with 1 device. AMReX (25.08-7-gc254bcc6ee75) 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: 0.631330228 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 = 0.091209097 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: 0.480570583 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 = 2.081836925e-10, 1.013150147e-13 MLMG: Timers: Solve = 4.795196138 Iter = 4.566002509 Bottom = 0.016566411 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: 0.453054975 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 = 1.493492164e-05, 5.473410039e-12 MLMG: Timers: Solve = 0.123601047 Iter = 0.119887842 Bottom = 0.078782046 <<< 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 = 2728627.792 MLMG: Initial residual (resid0) = 8729.745249 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002251353581, 8.250863629e-11 MLMG: Timers: Solve = 0.072089185 Iter = 0.069657579 Bottom = 0.046724254 <<< 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 = 1.157552615e+10 MLMG: Initial residual (resid0) = 1.157552615e+10 MLMG: Final Iter. 6 resid, resid/bnorm = 0.01255592233, 1.084695604e-12 MLMG: Timers: Solve = 4.691711207 Iter = 4.606482973 Bottom = 0.01556958 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :1.043743576 seconds MAC Proj :0.211489653 seconds Nodal Proj :4.840792166 seconds Reactions :0.144848675 seconds Misc :0.071860463 seconds Base State :0.014050833 seconds Time to advance time step: 6.313057941 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.438251203 Beginning main evolution  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 = 0.000122432335, 9.357550265e-11 MLMG: Timers: Solve = 0.111453623 Iter = 0.108924301 Bottom = 0.073325952 <<< 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 = 1308380.236 MLMG: Initial residual (resid0) = 0.9822512778 MLMG: Final Iter. 4 resid, resid/bnorm = 3.552142152e-05, 2.714915783e-11 MLMG: Timers: Solve = 0.065374582 Iter = 0.062797422 Bottom = 0.043713574 <<< 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 = 5488883.986 MLMG: Initial residual (resid0) = 5488883.986 MLMG: Final Iter. 6 resid, resid/bnorm = 6.069068597e-06, 1.105701744e-12 MLMG: Timers: Solve = 4.771581356 Iter = 4.689962011 Bottom = 0.015818558 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.947330312 seconds MAC Proj :0.190114189 seconds Nodal Proj :4.920777344 seconds Reactions :0.137384124 seconds Misc :0.024256898 seconds Base State :0.013624205 seconds Time to advance time step: 6.220185338 Call to estdt for level 0 gives dt_lev = 0.2012294718 Minimum estdt over all levels = 0.2012294718 Call to estdt at beginning of step 2 gives dt =0.2012294718 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 = 1426181.406 MLMG: Initial residual (resid0) = 1426181.406 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001355879358, 9.507060971e-11 MLMG: Timers: Solve = 0.115936935 Iter = 0.112974133 Bottom = 0.077417052 <<< 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 = 1426184.061 MLMG: Initial residual (resid0) = 5132.459248 MLMG: Final Iter. 6 resid, resid/bnorm = 3.072658001e-05, 2.154461044e-11 MLMG: Timers: Solve = 0.090256679 Iter = 0.087805245 Bottom = 0.060412514 <<< 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 = 6063789.799 MLMG: Initial residual (resid0) = 6063789.799 MLMG: Final Iter. 6 resid, resid/bnorm = 2.248456937e-05, 3.708006068e-12 MLMG: Timers: Solve = 4.677774155 Iter = 4.597916923 Bottom = 0.016446075 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.920754007 seconds MAC Proj :0.22022689 seconds Nodal Proj :4.821997893 seconds Reactions :0.139824614 seconds Misc :0.025490272 seconds Base State :0.013798759 seconds Time to advance time step: 6.128557489 Call to estdt for level 0 gives dt_lev = 0.20128497 Minimum estdt over all levels = 0.20128497 Call to estdt at beginning of step 3 gives dt =0.20128497 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 = 1597942.994 MLMG: Initial residual (resid0) = 1597942.994 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001501594961, 9.397049626e-11 MLMG: Timers: Solve = 0.108921523 Iter = 0.105876156 Bottom = 0.070144437 <<< 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 = 1597945.914 MLMG: Initial residual (resid0) = 5863.169297 MLMG: Final Iter. 6 resid, resid/bnorm = 3.355091917e-05, 2.099627958e-11 MLMG: Timers: Solve = 0.089360851 Iter = 0.086986675 Bottom = 0.059608179 <<< 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 = 6670310.292 MLMG: Initial residual (resid0) = 6670310.292 MLMG: Final Iter. 6 resid, resid/bnorm = 8.33686675e-06, 1.249846916e-12 MLMG: Timers: Solve = 4.774540931 Iter = 4.694195509 Bottom = 0.016687628 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.923201062 seconds MAC Proj :0.212404397 seconds Nodal Proj :4.917926362 seconds Reactions :0.139389137 seconds Misc :0.024727764 seconds Base State :0.013542553 seconds Time to advance time step: 6.217853928 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.431077754 Total Time: 33.85952372 Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [reacting_bubble-3d_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] Total GPU global memory (MB): 12049 Free GPU global memory (MB): 8975 [The Arena] max space allocated (MB): 9037 [The Arena] max space used (MB): 2572 [The Device Arena] max space allocated (MB): 8 [The Device Arena] max space used (MB): 0 [The Pinned Arena] max space allocated (MB): 132 [The Pinned Arena] max space used (MB): 124 AMReX (25.08-7-gc254bcc6ee75) finalized