Initializing AMReX (26.03-99-g9d8951b793c7)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-99-g9d8951b793c7) initialized Starting run at 05:33:14 UTC on 2026-03-24. Successfully read inputs file ... Castro git describe: 26.03-27-gb3f9c35c8 AMReX git describe: 26.03-99-g9d8951b79 Microphysics git describe: 26.03-7-g736a456b 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 = 0.014523726 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: 0.331147122 [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: 0.31975697 [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: 0.312999206 [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: 0.305887725 [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: 0.362334276 [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: 0.30314724 [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: 0.291037194 [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: 0.289979629 [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: 0.290739942 [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: 0.290914807 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007460816 seconds Ending run at 05:33:18 UTC on 2026-03-24. Run time = 3.273148013 Run time without initialization = 3.110446073 Average number of zones advanced per microsecond: 0.843 Average number of zones advanced per microsecond per rank: 0.105 TinyProfiler total time across processes [min...avg...max]: 3.2715 ... 3.2725 ... 3.2732 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1104 2.1713 2.2278 68.06% Gravity::make_radial_gravity() 21 0.2864 0.297 0.3109 9.50% check_for_negative_density() 10 0.02925 0.08713 0.1518 4.64% Castro::estTimeStep() 21 0.036 0.0633 0.103 3.15% Castro::initData() 1 0.03467 0.0696 0.09972 3.05% amrex::Copy() 193 0.06261 0.07697 0.08571 2.62% FabArray::ParallelCopy_finish() 41 0.03962 0.04983 0.08403 2.57% FabArray::setVal() 143 0.05652 0.06659 0.0742 2.27% Castro::reset_internal_energy(Fab) 1008 0.04367 0.04568 0.04699 1.44% FabArray::ParallelCopy_nowait() 41 0.0348 0.03954 0.04151 1.27% StateData::FillBoundary(geom) 41 0.03149 0.03324 0.03588 1.10% Castro::normalize_species() 62 0.03368 0.0343 0.03492 1.07% FillPatchIterator::Initialize 41 0.0284 0.0324 0.03462 1.06% Gravity::interpolate_monopole_grav() 21 0.02467 0.0251 0.02601 0.79% Castro::construct_new_gravity_source() 10 0.02161 0.02304 0.02462 0.75% Castro::computeTemp() 63 0.01764 0.01832 0.01892 0.58% Castro::initialize_do_advance() 10 0.01201 0.01688 0.01865 0.57% FabArray::setDomainBndry() 41 0.008421 0.01172 0.01492 0.46% Castro::initialize_advance() 10 0.005336 0.01077 0.0139 0.42% FabArray::Saxpy() 20 0.01035 0.01241 0.01364 0.42% VisMF::Write(FabArray) 2 0.008774 0.009727 0.01214 0.37% Amr::writePlotFile() 2 0.007154 0.009897 0.01203 0.37% MultiFab::contains_nan() 20 0.009189 0.01016 0.01113 0.34% Castro::construct_old_gravity_source() 10 0.006873 0.00926 0.00976 0.30% Castro::initMFs() 1 0.006514 0.007046 0.008437 0.26% Castro::enforce_min_density() 62 0.006183 0.006422 0.006668 0.20% Castro::construct_new_source() 50 0.005504 0.005952 0.006121 0.19% main() 1 0.004002 0.004397 0.004674 0.14% Gravity::get_new_grav_vector() 11 0.002784 0.003445 0.003838 0.12% Amr::coarseTimeStep() 10 0.0007935 0.002118 0.002965 0.09% Gravity::get_old_grav_vector() 10 0.001473 0.001994 0.00232 0.07% Castro::finalize_do_advance() 10 0.0006123 0.001168 0.001313 0.04% AmrLevel::FillPatch() 41 0.0008489 0.001068 0.001294 0.04% Amr::timeStep() 10 0.0001368 0.0001982 0.0004903 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002573 0.0002735 0.0002853 0.01% Castro::do_advance_ctu() 10 0.0001393 0.0001595 0.0001794 0.01% Castro::clean_state() 62 0.0001335 0.0001479 0.0001673 0.01% StateDataPhysBCFunct::() 41 9.125e-05 0.000112 0.0001321 0.00% Castro::Castro() 1 5.245e-05 9.009e-05 0.0001185 0.00% FillPatchIterator::FillFromLevel0() 41 9.402e-05 0.0001015 0.0001146 0.00% Castro::do_old_sources() 10 7.439e-05 9.049e-05 0.0001012 0.00% FabArray::ParallelCopy() 41 8.348e-05 9.264e-05 9.973e-05 0.00% Amr::FinalizeInit() 1 4.212e-06 1.471e-05 8.411e-05 0.00% Castro::construct_old_source() 50 5.126e-05 6.528e-05 7.53e-05 0.00% FillPatchSingleLevel 41 6.466e-05 7.031e-05 7.521e-05 0.00% Castro::do_new_sources() 10 4.8e-05 6.02e-05 7.455e-05 0.00% Castro::subcycle_advance_ctu() 10 4.846e-05 5.471e-05 6.326e-05 0.00% Castro::apply_source_to_state() 20 4.276e-05 4.981e-05 5.804e-05 0.00% Castro::construct_new_gravity() 10 3.228e-05 3.754e-05 5.224e-05 0.00% Castro::construct_old_gravity() 10 3.461e-05 4.04e-05 4.78e-05 0.00% Amr::defBaseLevel() 1 2.786e-05 3.311e-05 4.321e-05 0.00% Castro::advance() 10 3.694e-05 4.036e-05 4.237e-05 0.00% Castro::check_for_nan() 20 2.48e-05 2.67e-05 3.022e-05 0.00% Castro::expand_state() 10 2.162e-05 2.493e-05 2.854e-05 0.00% Castro::post_init() 1 8.864e-06 1.122e-05 2.029e-05 0.00% Castro::post_timestep() 10 1.464e-05 1.614e-05 1.873e-05 0.00% Castro::computeInitialDt() 2 5.256e-06 7.306e-06 1.401e-05 0.00% Castro::computeNewDt() 9 8.12e-06 9.43e-06 1.212e-05 0.00% Amr::init() 1 1.986e-06 3.152e-06 9.698e-06 0.00% Amr::InitializeInit() 1 2.592e-06 3.635e-06 7.988e-06 0.00% Amr::initialInit() 1 1.38e-06 1.678e-06 2.039e-06 0.00% Other 203 0.01037 0.01297 0.01494 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.272 3.273 3.273 100.00% Amr::coarseTimeStep() 10 3.098 3.098 3.098 94.66% Amr::timeStep() 10 3.084 3.085 3.086 94.29% Castro::advance() 10 3.07 3.071 3.071 93.82% Castro::subcycle_advance_ctu() 10 2.995 3 3.014 92.07% Castro::do_advance_ctu() 10 2.995 3 3.014 92.07% Castro::construct_ctu_hydro_source() 10 2.273 2.277 2.282 69.71% Gravity::make_radial_gravity() 21 0.3019 0.3126 0.3241 9.90% AmrLevel::FillPatch() 41 0.1881 0.1988 0.2126 6.50% Gravity::get_new_grav_vector() 11 0.2058 0.2069 0.2084 6.37% Castro::construct_old_gravity() 10 0.1774 0.1853 0.1946 5.94% Gravity::get_old_grav_vector() 10 0.1767 0.1846 0.194 5.93% FillPatchIterator::Initialize 41 0.1556 0.1672 0.1887 5.76% Castro::construct_new_gravity() 10 0.1842 0.1852 0.186 5.68% Castro::initialize_do_advance() 10 0.1587 0.1621 0.166 5.07% Amr::init() 1 0.1611 0.1619 0.1624 4.96% FillPatchIterator::FillFromLevel0() 41 0.1156 0.1231 0.1519 4.64% check_for_negative_density() 10 0.02925 0.08713 0.1518 4.64% FillPatchSingleLevel 41 0.1155 0.123 0.1517 4.64% Amr::initialInit() 1 0.146 0.1471 0.1477 4.51% Amr::InitializeInit() 1 0.0555 0.09097 0.1217 3.72% Amr::defBaseLevel() 1 0.0555 0.09097 0.1217 3.72% Castro::expand_state() 10 0.1069 0.1114 0.1212 3.70% FabArray::ParallelCopy() 41 0.08041 0.08956 0.119 3.64% Castro::clean_state() 62 0.1011 0.1043 0.1067 3.26% Castro::initData() 1 0.03825 0.07324 0.1036 3.17% Castro::estTimeStep() 21 0.036 0.0633 0.103 3.15% Castro::do_old_sources() 10 0.08871 0.09226 0.09644 2.95% Amr::FinalizeInit() 1 0.02584 0.05615 0.09215 2.82% amrex::Copy() 193 0.06261 0.07697 0.08571 2.62% FabArray::ParallelCopy_finish() 41 0.03962 0.04983 0.08403 2.57% FabArray::setVal() 143 0.05652 0.06659 0.0742 2.27% Castro::initialize_advance() 10 0.05302 0.06679 0.07207 2.20% Castro::computeInitialDt() 2 0.002469 0.03282 0.06873 2.10% Castro::do_new_sources() 10 0.0577 0.06103 0.06791 2.07% Castro::computeTemp() 63 0.0616 0.06427 0.06608 2.02% Castro::reset_internal_energy(MultiFab) 63 0.04396 0.04595 0.04726 1.44% Castro::reset_internal_energy(Fab) 1008 0.04367 0.04568 0.04699 1.44% FabArray::ParallelCopy_nowait() 41 0.03492 0.03964 0.04159 1.27% StateDataPhysBCFunct::() 41 0.03161 0.03336 0.03601 1.10% StateData::FillBoundary(geom) 41 0.03149 0.03324 0.03588 1.10% Castro::normalize_species() 62 0.03368 0.0343 0.03492 1.07% Castro::construct_new_source() 50 0.02712 0.029 0.03068 0.94% Gravity::interpolate_monopole_grav() 21 0.02467 0.0251 0.02601 0.79% Castro::finalize_do_advance() 10 0.01356 0.02158 0.02588 0.79% Castro::construct_new_gravity_source() 10 0.02161 0.02304 0.02462 0.75% Castro::post_init() 1 0.02275 0.02317 0.02332 0.71% Amr::writePlotFile() 2 0.02218 0.02228 0.02267 0.69% Castro::post_timestep() 10 0.01373 0.01419 0.01556 0.48% FabArray::setDomainBndry() 41 0.008421 0.01172 0.01492 0.46% Castro::apply_source_to_state() 20 0.0104 0.01246 0.0137 0.42% FabArray::Saxpy() 20 0.01035 0.01241 0.01364 0.42% VisMF::Write(FabArray) 2 0.008774 0.009727 0.01214 0.37% Castro::Castro() 1 0.01016 0.01096 0.01211 0.37% Castro::check_for_nan() 20 0.009215 0.01018 0.01116 0.34% MultiFab::contains_nan() 20 0.009189 0.01016 0.01113 0.34% Castro::computeNewDt() 9 0.01007 0.01008 0.01009 0.31% Castro::construct_old_source() 50 0.006924 0.009326 0.009832 0.30% Castro::construct_old_gravity_source() 10 0.006873 0.00926 0.00976 0.30% Castro::initMFs() 1 0.006514 0.007046 0.008437 0.26% Castro::enforce_min_density() 62 0.006183 0.006422 0.006668 0.20% Other 203 0.0203 0.02438 0.0277 0.85% ------------------------------------------------------------------------------------------- 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 14 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 2 B 2 B 4 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8641 KiB 8649 KiB 8652 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6760 KiB 6767 KiB 6771 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7117 KiB 7124 KiB 7126 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4563 KiB 4570 KiB 4592 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 217 KiB 228 KiB 247 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2805 KiB 2808 KiB 2809 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 234 KiB 242 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 38 KiB 42 KiB 57 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 81 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 72 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-99-g9d8951b793c7) finalized