Initializing AMReX (25.04-16-gae7024c40673)... Initializing CUDA... CUDA initialized with 1 device. AMReX (25.04-16-gae7024c40673) 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: 0.614524118 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 = 0.088600642 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: 0.473196809 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 = 2.093383245e-10, 1.018769298e-13 MLMG: Timers: Solve = 4.800731891 Iter = 4.715216825 Bottom = 0.019012039 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: 0.437470614 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 = 1.670559868e-05, 6.122334871e-12 MLMG: Timers: Solve = 0.147813789 Iter = 0.144081665 Bottom = 0.097848139 <<< 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) = 8729.74527 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002251353581, 8.250863629e-11 MLMG: Timers: Solve = 0.081738912 Iter = 0.079777434 Bottom = 0.054040463 <<< 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 = 0.01254781989, 1.083995641e-12 MLMG: Timers: Solve = 5.168220582 Iter = 4.815657806 Bottom = 0.017956211 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :1.219414208 seconds MAC Proj :0.245352772 seconds Nodal Proj :5.575784319 seconds Reactions :0.329777965 seconds Misc :0.073979281 seconds Base State :0.014539967 seconds Time to advance time step: 7.444514032 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.455086228 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 = 0.0001237977995, 9.461913233e-11 MLMG: Timers: Solve = 0.129198006 Iter = 0.126352986 Bottom = 0.085608888 <<< 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) = 0.9822510252 MLMG: Final Iter. 4 resid, resid/bnorm = 3.5490757e-05, 2.712572082e-11 MLMG: Timers: Solve = 0.072044005 Iter = 0.070109633 Bottom = 0.049398031 <<< 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 = 5.967231276e-06, 1.08714837e-12 MLMG: Timers: Solve = 4.791276488 Iter = 4.710879303 Bottom = 0.017882704 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.889365967 seconds MAC Proj :0.213636918 seconds Nodal Proj :4.937609324 seconds Reactions :0.133613477 seconds Misc :0.023979539 seconds Base State :0.01353925 seconds Time to advance time step: 6.198474269 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 = 0.0001358347945, 9.524370037e-11 MLMG: Timers: Solve = 0.134526658 Iter = 0.131426357 Bottom = 0.090772266 <<< 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) = 5132.459231 MLMG: Final Iter. 6 resid, resid/bnorm = 3.064423072e-05, 2.148686945e-11 MLMG: Timers: Solve = 0.102747953 Iter = 0.100770012 Bottom = 0.0701252 <<< 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 = 2.250425535e-05, 3.71125255e-12 MLMG: Timers: Solve = 4.789571553 Iter = 4.711718375 Bottom = 0.018559909 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.877041795 seconds MAC Proj :0.249480392 seconds Nodal Proj :4.931245179 seconds Reactions :0.132721282 seconds Misc :0.024588825 seconds Base State :0.014543752 seconds Time to advance time step: 6.215325423 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 = 0.0001509491995, 9.44646962e-11 MLMG: Timers: Solve = 0.134582784 Iter = 0.131336008 Bottom = 0.090751902 <<< 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) = 5863.169293 MLMG: Final Iter. 6 resid, resid/bnorm = 3.355171953e-05, 2.099678045e-11 MLMG: Timers: Solve = 0.101772085 Iter = 0.099809836 Bottom = 0.068996022 <<< 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 = 8.310950242e-06, 1.245961564e-12 MLMG: Timers: Solve = 4.78838867 Iter = 4.710557658 Bottom = 0.018728694 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.883708158 seconds MAC Proj :0.248480373 seconds Nodal Proj :4.932156746 seconds Reactions :0.132095165 seconds Misc :0.025203208 seconds Base State :0.014260429 seconds Time to advance time step: 6.221955379 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.504865756 Total Time: 35.05244217 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): 8946 [The Arena] space allocated (MB): 9037 [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 (25.04-16-gae7024c40673) finalized