Initializing AMReX (26.06-11-g9ed35ab0e584)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.06-11-g9ed35ab0e584) initialized Starting run at 05:17:08 UTC on 2026-06-12. Successfully read inputs file ... Castro git describe: 26.06-5-g350b833bf AMReX git describe: 26.06-11-g9ed35ab0e Microphysics git describe: 26.06-6-gd76fd209 reading extern runtime parameters ... 3 Species: C12 O16 Mg24 Successfully read inputs file ... INITIAL GRIDS Level 0 8 grids 262144 cells 100 % of domain smallest grid: 32 x 32 x 32 biggest grid: 32 x 32 x 32 PLOTFILE: file = dustcollapse-3d-monopole_plt00000 Write plotfile time = 0.014807229 seconds [Level 0 step 1] ADVANCE at time 0 with dt = 4.541742215e-05 [Level 0 step 1] Advanced 262144 cells STEP = 1 TIME = 4.541742215e-05 DT = 4.541742215e-05 [STEP 1] Coarse TimeStep time: 0.326363846 [STEP 1] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 2] ADVANCE at time 4.541742215e-05 with dt = 4.768829326e-05 [Level 0 step 2] Advanced 262144 cells STEP = 2 TIME = 9.31057154e-05 DT = 4.768829326e-05 [STEP 2] Coarse TimeStep time: 0.322889771 [STEP 2] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 3] ADVANCE at time 9.31057154e-05 with dt = 5.007270792e-05 [Level 0 step 3] Advanced 262144 cells STEP = 3 TIME = 0.0001431784233 DT = 5.007270792e-05 [STEP 3] Coarse TimeStep time: 0.329828936 [STEP 3] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 4] ADVANCE at time 0.0001431784233 with dt = 5.257634331e-05 [Level 0 step 4] Advanced 262144 cells STEP = 4 TIME = 0.0001957547666 DT = 5.257634331e-05 [STEP 4] Coarse TimeStep time: 0.324877905 [STEP 4] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 5] ADVANCE at time 0.0001957547666 with dt = 5.520516048e-05 [Level 0 step 5] Advanced 262144 cells STEP = 5 TIME = 0.0002509599271 DT = 5.520516048e-05 [STEP 5] Coarse TimeStep time: 0.376957002 [STEP 5] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 6] ADVANCE at time 0.0002509599271 with dt = 5.79654185e-05 [Level 0 step 6] Advanced 262144 cells STEP = 6 TIME = 0.0003089253456 DT = 5.79654185e-05 [STEP 6] Coarse TimeStep time: 0.282734848 [STEP 6] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 7] ADVANCE at time 0.0003089253456 with dt = 6.086368943e-05 [Level 0 step 7] Advanced 262144 cells STEP = 7 TIME = 0.000369789035 DT = 6.086368943e-05 [STEP 7] Coarse TimeStep time: 0.275202285 [STEP 7] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 8] ADVANCE at time 0.000369789035 with dt = 6.39068739e-05 [Level 0 step 8] Advanced 262144 cells STEP = 8 TIME = 0.000433695909 DT = 6.39068739e-05 [STEP 8] Coarse TimeStep time: 0.275574058 [STEP 8] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 9] ADVANCE at time 0.000433695909 with dt = 6.71022176e-05 [Level 0 step 9] Advanced 262144 cells STEP = 9 TIME = 0.0005007981265 DT = 6.71022176e-05 [STEP 9] Coarse TimeStep time: 0.276323254 [STEP 9] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 10] ADVANCE at time 0.0005007981265 with dt = 7.045732848e-05 [Level 0 step 10] Advanced 262144 cells STEP = 10 TIME = 0.000571255455 DT = 7.045732848e-05 [STEP 10] Coarse TimeStep time: 0.275917574 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007839287 seconds Ending run at 05:17:11 UTC on 2026-06-12. Run time = 3.245445738 Run time without initialization = 3.077108619 Average number of zones advanced per microsecond: 0.852 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2442 ... 3.2449 ... 3.2456 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9819 2.0638 2.1184 65.27% Gravity::make_radial_gravity() 21 0.2849 0.2899 0.3093 9.53% check_for_negative_density() 10 0.04408 0.1014 0.1876 5.78% FabArray::ParallelCopy_finish() 41 0.04916 0.07271 0.1182 3.64% Castro::initData() 1 0.03728 0.07058 0.1024 3.16% amrex::Copy() 193 0.07497 0.08801 0.09988 3.08% Castro::estTimeStep() 21 0.02703 0.06145 0.09312 2.87% FabArray::setVal() 143 0.06373 0.06841 0.07593 2.34% FillPatchIterator::Initialize 41 0.03545 0.04697 0.05146 1.59% Castro::reset_internal_energy(Fab) 1008 0.04417 0.04642 0.04759 1.47% FabArray::ParallelCopy_nowait() 41 0.03219 0.03784 0.04019 1.24% StateData::FillBoundary(geom) 41 0.02936 0.03423 0.03737 1.15% Castro::initialize_do_advance() 10 0.0113 0.02589 0.03644 1.12% Castro::normalize_species() 62 0.03449 0.03498 0.0357 1.10% Gravity::interpolate_monopole_grav() 21 0.0248 0.02637 0.03327 1.03% Castro::construct_new_gravity_source() 10 0.02227 0.02324 0.0249 0.77% Castro::computeTemp() 63 0.01807 0.01884 0.01941 0.60% FabArray::Saxpy() 20 0.01213 0.0132 0.01496 0.46% Castro::construct_old_gravity_source() 10 0.007973 0.01028 0.01493 0.46% Castro::initialize_advance() 10 0.006392 0.01026 0.01291 0.40% Amr::coarseTimeStep() 10 0.003318 0.00649 0.01248 0.38% VisMF::Write(FabArray) 2 0.008173 0.008763 0.01218 0.38% FabArray::setDomainBndry() 41 0.008691 0.01118 0.01207 0.37% Amr::writePlotFile() 2 0.007439 0.01116 0.01184 0.36% MultiFab::contains_nan() 20 0.009902 0.01042 0.01152 0.35% Castro::finalize_do_advance() 10 0.001305 0.007375 0.01143 0.35% Castro::initMFs() 1 0.006319 0.00683 0.008051 0.25% Castro::enforce_min_density() 62 0.006254 0.0066 0.006905 0.21% Castro::construct_new_source() 50 0.005991 0.006372 0.006563 0.20% Gravity::get_new_grav_vector() 11 0.003881 0.004032 0.004254 0.13% Gravity::get_old_grav_vector() 10 0.002577 0.002799 0.003058 0.09% main() 1 0.001693 0.00184 0.002114 0.07% AmrLevel::FillPatch() 41 0.0008697 0.001018 0.001221 0.04% Amr::timeStep() 10 0.0001462 0.0001834 0.0003768 0.01% Castro::apply_source_to_state() 20 5.193e-05 9.683e-05 0.0003632 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002526 0.000261 0.0002704 0.01% Castro::do_advance_ctu() 10 0.0001425 0.0001734 0.0002118 0.01% Castro::clean_state() 62 0.0001306 0.000154 0.000176 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001166 0.0001269 0.0001519 0.00% StateDataPhysBCFunct::() 41 0.0001118 0.0001191 0.0001442 0.00% Castro::do_old_sources() 10 8.552e-05 0.0001012 0.0001359 0.00% Castro::construct_old_source() 50 6.595e-05 8.45e-05 0.0001153 0.00% FabArray::ParallelCopy() 41 8.099e-05 9.345e-05 0.0001024 0.00% FillPatchSingleLevel 41 6.656e-05 7.607e-05 8.999e-05 0.00% Castro::do_new_sources() 10 6.149e-05 6.887e-05 8.933e-05 0.00% Castro::Castro() 1 5.678e-05 7.155e-05 8.829e-05 0.00% Amr::FinalizeInit() 1 3.608e-06 1.327e-05 7.596e-05 0.00% Castro::subcycle_advance_ctu() 10 5.137e-05 5.791e-05 6.924e-05 0.00% Castro::construct_old_gravity() 10 3.879e-05 4.575e-05 5.36e-05 0.00% Amr::defBaseLevel() 1 3.693e-05 4.135e-05 5.332e-05 0.00% Castro::construct_new_gravity() 10 3.334e-05 3.688e-05 5.208e-05 0.00% Castro::advance() 10 4.014e-05 4.394e-05 5.063e-05 0.00% Castro::check_for_nan() 20 2.202e-05 2.525e-05 3.352e-05 0.00% Castro::expand_state() 10 1.704e-05 2.452e-05 3.127e-05 0.00% Castro::post_timestep() 10 1.508e-05 1.74e-05 2.038e-05 0.00% Castro::computeNewDt() 9 8.882e-06 1.012e-05 1.158e-05 0.00% Castro::computeInitialDt() 2 5.964e-06 7.241e-06 8.271e-06 0.00% Amr::InitializeInit() 1 2.789e-06 3.462e-06 6.304e-06 0.00% Castro::post_init() 1 2.421e-06 3.032e-06 3.963e-06 0.00% Amr::init() 1 1.677e-06 2.163e-06 3.099e-06 0.00% Amr::initialInit() 1 1.245e-06 1.741e-06 2.384e-06 0.00% Other 203 0.0108 0.01325 0.01564 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.244 3.245 3.246 100.00% Amr::coarseTimeStep() 10 3.067 3.067 3.067 94.51% Amr::timeStep() 10 3.043 3.049 3.053 94.05% Castro::advance() 10 3.029 3.035 3.038 93.61% Castro::subcycle_advance_ctu() 10 2.961 2.966 2.972 91.57% Castro::do_advance_ctu() 10 2.961 2.966 2.972 91.56% Castro::construct_ctu_hydro_source() 10 2.182 2.184 2.189 67.44% Gravity::make_radial_gravity() 21 0.3035 0.3093 0.3261 10.05% AmrLevel::FillPatch() 41 0.2181 0.2387 0.2534 7.81% FillPatchIterator::Initialize 41 0.1833 0.2034 0.2245 6.92% Castro::construct_old_gravity() 10 0.195 0.2012 0.2178 6.71% Gravity::get_old_grav_vector() 10 0.1942 0.2004 0.217 6.69% Gravity::get_new_grav_vector() 11 0.2072 0.2087 0.21 6.47% check_for_negative_density() 10 0.04408 0.1014 0.1876 5.78% Castro::initialize_do_advance() 10 0.1745 0.1796 0.1849 5.70% Castro::construct_new_gravity() 10 0.1836 0.1841 0.1848 5.69% FillPatchIterator::FillFromLevel0() 41 0.1225 0.1453 0.1803 5.56% FillPatchSingleLevel 41 0.1224 0.1452 0.1802 5.55% Amr::init() 1 0.1669 0.1675 0.1683 5.18% Amr::initialInit() 1 0.1523 0.1527 0.1536 4.73% FabArray::ParallelCopy() 41 0.08807 0.1107 0.1506 4.64% Castro::expand_state() 10 0.1115 0.1189 0.1289 3.97% Amr::InitializeInit() 1 0.0587 0.09156 0.124 3.82% Amr::defBaseLevel() 1 0.0587 0.09155 0.124 3.82% FabArray::ParallelCopy_finish() 41 0.04916 0.07271 0.1182 3.64% Castro::do_old_sources() 10 0.1028 0.1122 0.1153 3.55% Castro::clean_state() 62 0.1035 0.1064 0.1077 3.32% Castro::initData() 1 0.04062 0.07433 0.1061 3.27% amrex::Copy() 193 0.07497 0.08801 0.09988 3.08% Amr::FinalizeInit() 1 0.0286 0.0611 0.09416 2.90% Castro::estTimeStep() 21 0.02703 0.06145 0.09312 2.87% FabArray::setVal() 143 0.06373 0.06841 0.07593 2.34% Castro::initialize_advance() 10 0.05393 0.06617 0.07008 2.16% Castro::computeInitialDt() 2 0.002641 0.03495 0.06811 2.10% Castro::computeTemp() 63 0.0625 0.06552 0.06687 2.06% Castro::do_new_sources() 10 0.05981 0.06251 0.06629 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04444 0.04668 0.04785 1.47% Castro::reset_internal_energy(Fab) 1008 0.04417 0.04642 0.04759 1.47% FabArray::ParallelCopy_nowait() 41 0.03229 0.03794 0.0403 1.24% StateDataPhysBCFunct::() 41 0.02948 0.03435 0.03749 1.16% StateData::FillBoundary(geom) 41 0.02936 0.03423 0.03737 1.15% Castro::normalize_species() 62 0.03449 0.03498 0.0357 1.10% Gravity::interpolate_monopole_grav() 21 0.0248 0.02637 0.03327 1.03% Castro::construct_new_source() 50 0.02862 0.02962 0.03146 0.97% Castro::finalize_do_advance() 10 0.01639 0.02393 0.02966 0.91% Castro::post_init() 1 0.02589 0.02603 0.02631 0.81% Castro::construct_new_gravity_source() 10 0.02227 0.02324 0.0249 0.77% Amr::writePlotFile() 2 0.02254 0.0228 0.02299 0.71% Castro::apply_source_to_state() 20 0.01218 0.01329 0.01532 0.47% Castro::construct_old_source() 50 0.008039 0.01036 0.01505 0.46% FabArray::Saxpy() 20 0.01213 0.0132 0.01496 0.46% Castro::construct_old_gravity_source() 10 0.007973 0.01028 0.01493 0.46% Castro::post_timestep() 10 0.01416 0.01433 0.0146 0.45% VisMF::Write(FabArray) 2 0.008173 0.008763 0.01218 0.38% FabArray::setDomainBndry() 41 0.008691 0.01118 0.01207 0.37% Castro::Castro() 1 0.01009 0.01083 0.01181 0.36% Castro::check_for_nan() 20 0.009927 0.01044 0.01155 0.36% MultiFab::contains_nan() 20 0.009902 0.01042 0.01152 0.35% Castro::computeNewDt() 9 0.009915 0.009956 0.009992 0.31% Castro::initMFs() 1 0.006319 0.00683 0.008051 0.25% Castro::enforce_min_density() 62 0.006254 0.0066 0.006905 0.21% Other 203 0.01972 0.02397 0.02825 0.87% ------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] [TOP]::amr.regrid_int(nvals = 4) :: [2, 2, 2, 2] Async Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB -------------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: -------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 8 3 B 3 B 5 B 8192 KiB 8192 KiB 8192 KiB -------------------------------------------------------------------------------------------------------------- Cpu Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8645 KiB 8656 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6748 KiB 6755 KiB 6756 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7127 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4541 KiB 4546 KiB 4559 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 243 KiB 263 KiB 280 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2790 KiB 2799 KiB 2803 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 238 KiB 242 KiB 255 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 36 KiB 46 KiB 68 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 81 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 76 KiB 79 KiB 85 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.06-11-g9ed35ab0e584) finalized