Initializing AMReX (26.01-16-gdbdc016bac48)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 OMP initialized with 4 OMP threads AMReX (26.01-16-gdbdc016bac48) 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: 1.36959508 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 = 0.018634834 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: 1.236441392 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. 7 resid, resid/bnorm = 5.608473685e-10, 2.729428934e-13 MLMG: Timers: Solve = 0.822095083 Iter = 0.798469352 Bottom = 0.025375114 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: 1.330610918 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 = 2728631.973 MLMG: Initial residual (resid0) = 2728631.973 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0002635691781, 9.659389051e-11 MLMG: Timers: Solve = 0.183719808 Iter = 0.168196111 Bottom = 0.02937559 <<< 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) = 8729.745289 MLMG: Final Iter. 5 resid, resid/bnorm = 0.0002251304104, 8.250682306e-11 MLMG: Timers: Solve = 0.11545362 Iter = 0.101234726 Bottom = 0.021948018 <<< 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. 7 resid, resid/bnorm = 0.00265109539, 2.290259082e-13 MLMG: Timers: Solve = 0.792243412 Iter = 0.775844742 Bottom = 0.01804655 Done calling nodal solver Timestep 0 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :1.585564439 seconds MAC Proj :0.35697505 seconds Nodal Proj :0.892505984 seconds Reactions :1.757287546 seconds Misc :0.421044597 seconds Base State :0.00380982 seconds Time to advance time step: 5.04321521 Writing plotfile 0 after all initialization inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 1.231753774 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 = 0.0001225354354, 9.36543026e-11 MLMG: Timers: Solve = 0.180255655 Iter = 0.167641105 Bottom = 0.034081956 <<< 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) = 0.9822522488 MLMG: Final Iter. 4 resid, resid/bnorm = 3.543206185e-05, 2.708085989e-11 MLMG: Timers: Solve = 0.092240189 Iter = 0.079456389 Bottom = 0.015941864 <<< 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 = 5488883.985 MLMG: Initial residual (resid0) = 5488883.985 MLMG: Final Iter. 7 resid, resid/bnorm = 1.249893103e-06, 2.277135218e-13 MLMG: Timers: Solve = 0.788090091 Iter = 0.772579757 Bottom = 0.018914325 Done calling nodal solver Timestep 1 ends with TIME = 0.0004741795139 DT = 0.0004741795139 Timing summary: Advection :1.48207339 seconds MAC Proj :0.324997376 seconds Nodal Proj :0.881478154 seconds Reactions :1.734071038 seconds Misc :0.410763723 seconds Base State :0.003138676 seconds Time to advance time step: 4.862444794 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 = 1426181.405 MLMG: Initial residual (resid0) = 1426181.405 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001356363646, 9.510456668e-11 MLMG: Timers: Solve = 0.170041248 Iter = 0.15731161 Bottom = 0.03036043 <<< 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 = 1426184.06 MLMG: Initial residual (resid0) = 5132.459653 MLMG: Final Iter. 6 resid, resid/bnorm = 3.085561548e-05, 2.163508648e-11 MLMG: Timers: Solve = 0.132446392 Iter = 0.1195464 Bottom = 0.024214593 <<< 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 = 6063789.798 MLMG: Initial residual (resid0) = 6063789.798 MLMG: Final Iter. 7 resid, resid/bnorm = 1.366308425e-06, 2.253225244e-13 MLMG: Timers: Solve = 0.795149044 Iter = 0.77951768 Bottom = 0.019251825 Done calling nodal solver Timestep 2 ends with TIME = 0.0009957769792 DT = 0.0005215974653 Timing summary: Advection :1.463575349 seconds MAC Proj :0.35402575 seconds Nodal Proj :0.888518698 seconds Reactions :1.754017018 seconds Misc :0.440950671 seconds Base State :0.002205408 seconds Time to advance time step: 4.924594687 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 = 1597942.993 MLMG: Initial residual (resid0) = 1597942.993 MLMG: Final Iter. 8 resid, resid/bnorm = 0.0001505226828, 9.419778017e-11 MLMG: Timers: Solve = 0.171926813 Iter = 0.159256383 Bottom = 0.03232487 <<< 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) = 5863.170844 MLMG: Final Iter. 6 resid, resid/bnorm = 3.356465118e-05, 2.100487312e-11 MLMG: Timers: Solve = 0.131228476 Iter = 0.118556221 Bottom = 0.023454961 <<< 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 = 6670310.291 MLMG: Initial residual (resid0) = 6670310.291 MLMG: Final Iter. 7 resid, resid/bnorm = 4.39084321e-06, 6.5826671e-13 MLMG: Timers: Solve = 0.795228098 Iter = 0.779681016 Bottom = 0.019196597 Done calling nodal solver Timestep 3 ends with TIME = 0.001569534191 DT = 0.0005737572118 Timing summary: Advection :1.472150213 seconds MAC Proj :0.355249076 seconds Nodal Proj :0.889871366 seconds Reactions :1.761187403 seconds Misc :0.449382879 seconds Base State :0.003648591 seconds Time to advance time step: 4.950751453 Writing plotfile 3 inner sponge: r_sp , r_tp : 186468750, 224718750 Time to write plotfile: 1.331660952 Total Time: 29.63952604 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] AMReX (26.01-16-gdbdc016bac48) finalized