Initializing AMReX (25.02-5-g78bdf0faabc4)... Initializing CUDA... CUDA initialized with 1 device. AMReX (25.02-5-g78bdf0faabc4) 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: 0.606994046 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 = 0.091676697 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: 0.467121684 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 = 2.083542228e-10, 1.013980052e-13 MLMG: Timers: Solve = 4.802273078 Iter = 4.713667897 Bottom = 0.025073506 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: 0.447925778 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. 8 resid, resid/bnorm = 0.0002695457079, 9.878419312e-11 MLMG: Timers: Solve = 0.146407885 Iter = 0.143081518 Bottom = 0.101953919 <<< 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) = 8729.745398 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002251326223, 8.250763367e-11 MLMG: Timers: Solve = 0.08886664 Iter = 0.086942192 Bottom = 0.0609203 <<< 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 = 0.01255170318, 1.084331115e-12 MLMG: Timers: Solve = 4.867664416 Iter = 4.783819821 Bottom = 0.023617507 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.803423664 seconds MAC Proj :0.250674904 seconds Nodal Proj :5.001294033 seconds Reactions :0.134697885 seconds Misc :0.046827874 seconds Base State :0.014768704 seconds Time to advance time step: 6.237147262 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.444121335 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 = 0.0001229145419, 9.394405517e-11 MLMG: Timers: Solve = 0.129733754 Iter = 0.127321055 Bottom = 0.08803738 <<< 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) = 0.982250773 MLMG: Final Iter. 4 resid, resid/bnorm = 3.543177081e-05, 2.708063745e-11 MLMG: Timers: Solve = 0.06740133 Iter = 0.065566446 Bottom = 0.045423568 <<< 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 = 5.954583764e-06, 1.084844165e-12 MLMG: Timers: Solve = 4.785273649 Iter = 4.704953349 Bottom = 0.02363445 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :0.718838035 seconds MAC Proj :0.208300566 seconds Nodal Proj :4.910047826 seconds Reactions :0.128910164 seconds Misc :0.022287628 seconds Base State :0.012870695 seconds Time to advance time step: 5.988647379 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 = 0.0001362428302, 9.552980402e-11 MLMG: Timers: Solve = 0.138729836 Iter = 0.135850696 Bottom = 0.096525013 <<< 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) = 5132.459236 MLMG: Final Iter. 6 resid, resid/bnorm = 3.061120879e-05, 2.14637154e-11 MLMG: Timers: Solve = 0.104029077 Iter = 0.102155897 Bottom = 0.072399857 <<< 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 = 2.24947327e-05, 3.709682137e-12 MLMG: Timers: Solve = 4.782936751 Iter = 4.693500426 Bottom = 0.024469819 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :0.723124611 seconds MAC Proj :0.254287056 seconds Nodal Proj :4.927093317 seconds Reactions :0.12798538 seconds Misc :0.022078627 seconds Base State :0.013632212 seconds Time to advance time step: 6.054900618 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 = 0.0001527309068, 9.55796968e-11 MLMG: Timers: Solve = 0.133319587 Iter = 0.130569066 Bottom = 0.091188421 <<< 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 = 3.355085028e-05, 2.099623647e-11 MLMG: Timers: Solve = 0.10297589 Iter = 0.101122109 Bottom = 0.071418068 <<< 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 = 8.325769417e-06, 1.248183226e-12 MLMG: Timers: Solve = 4.853812741 Iter = 4.773470454 Bottom = 0.024830872 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :0.710495263 seconds MAC Proj :0.247491658 seconds Nodal Proj :4.980265167 seconds Reactions :0.12743302 seconds Misc :0.022391953 seconds Base State :0.014116334 seconds Time to advance time step: 6.088286356 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 0.448390153 Total Time: 33.30701606 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] 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 (25.02-5-g78bdf0faabc4) finalized