Initializing AMReX (26.02-45-g7f70313e791d)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-45-g7f70313e791d) initialized Starting run at 06:34:50 UTC on 2026-02-26. Successfully read inputs file ... Castro git describe: 26.02-17-g299428d1a AMReX git describe: 26.02-45-g7f70313e7 Microphysics git describe: 26.02-2-gf030dab7 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 = 0.016193684 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: 0.333146112 [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: 0.318492057 [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: 0.310269561 [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: 0.308848328 [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: 0.357364829 [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: 0.300358035 [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: 0.291133713 [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: 0.287010484 [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: 0.288345295 [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: 0.286052727 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007469184 seconds Ending run at 06:34:53 UTC on 2026-02-26. Run time = 3.263186026 Run time without initialization = 3.094060883 Average number of zones advanced per microsecond: 0.847 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2610 ... 3.2623 ... 3.2633 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1038 2.1642 2.2061 67.61% Gravity::make_radial_gravity() 21 0.2834 0.2906 0.3039 9.31% check_for_negative_density() 10 0.03573 0.07956 0.1399 4.29% Castro::estTimeStep() 21 0.03051 0.0671 0.1048 3.21% Castro::initData() 1 0.03493 0.06948 0.1038 3.18% amrex::Copy() 193 0.06646 0.0802 0.08939 2.74% FabArray::ParallelCopy_finish() 41 0.03817 0.04908 0.08388 2.57% FabArray::setVal() 143 0.05674 0.06625 0.07238 2.22% Castro::reset_internal_energy(Fab) 1008 0.04297 0.0455 0.04699 1.44% FabArray::ParallelCopy_nowait() 41 0.03595 0.04082 0.04287 1.31% FillPatchIterator::Initialize 41 0.02873 0.03373 0.03607 1.11% StateData::FillBoundary(geom) 41 0.03245 0.0336 0.03553 1.09% Castro::normalize_species() 62 0.03389 0.03429 0.03497 1.07% Gravity::interpolate_monopole_grav() 21 0.0246 0.02515 0.02669 0.82% Castro::construct_new_gravity_source() 10 0.02171 0.02308 0.025 0.77% Castro::computeTemp() 63 0.01763 0.01842 0.01886 0.58% Castro::initialize_do_advance() 10 0.01238 0.0169 0.01783 0.55% FabArray::setDomainBndry() 41 0.009305 0.01305 0.01567 0.48% FabArray::Saxpy() 20 0.01006 0.01257 0.01398 0.43% Castro::initialize_advance() 10 0.005343 0.01064 0.01372 0.42% VisMF::Write(FabArray) 2 0.00916 0.009865 0.01209 0.37% Amr::writePlotFile() 2 0.008739 0.01047 0.01203 0.37% MultiFab::contains_nan() 20 0.009464 0.01003 0.01125 0.34% Castro::construct_old_gravity_source() 10 0.006667 0.009484 0.01025 0.31% Castro::initMFs() 1 0.006495 0.007074 0.0079 0.24% Castro::enforce_min_density() 62 0.005939 0.006377 0.006832 0.21% Castro::construct_new_source() 50 0.005758 0.006014 0.006243 0.19% main() 1 0.003465 0.004531 0.005129 0.16% Gravity::get_new_grav_vector() 11 0.00301 0.003623 0.003934 0.12% Gravity::get_old_grav_vector() 10 0.001723 0.002135 0.002492 0.08% Amr::coarseTimeStep() 10 0.001253 0.001646 0.002312 0.07% AmrLevel::FillPatch() 41 0.0009042 0.001157 0.001419 0.04% Castro::finalize_do_advance() 10 0.0005928 0.001102 0.001218 0.04% Amr::timeStep() 10 0.0001314 0.0001758 0.0004071 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002532 0.0002656 0.0002845 0.01% Castro::do_advance_ctu() 10 0.0001244 0.0001492 0.0001863 0.01% Castro::clean_state() 62 0.000143 0.0001532 0.000165 0.01% FillPatchIterator::FillFromLevel0() 41 8.535e-05 0.0001003 0.0001143 0.00% StateDataPhysBCFunct::() 41 0.0001003 0.0001056 0.0001142 0.00% Castro::do_old_sources() 10 6.634e-05 8.904e-05 0.0001058 0.00% Castro::Castro() 1 6.179e-05 8.213e-05 0.000104 0.00% Castro::construct_old_source() 50 4.257e-05 7.141e-05 9.864e-05 0.00% FabArray::ParallelCopy() 41 7.622e-05 8.543e-05 9.105e-05 0.00% FillPatchSingleLevel 41 6.369e-05 7.347e-05 8.318e-05 0.00% Amr::FinalizeInit() 1 3.826e-06 1.392e-05 8.203e-05 0.00% Castro::subcycle_advance_ctu() 10 4.185e-05 5.119e-05 6.558e-05 0.00% Castro::do_new_sources() 10 5.006e-05 5.532e-05 5.892e-05 0.00% Castro::apply_source_to_state() 20 4.412e-05 5.014e-05 5.603e-05 0.00% Castro::construct_new_gravity() 10 3.409e-05 3.833e-05 5.084e-05 0.00% Amr::defBaseLevel() 1 3.937e-05 4.417e-05 5.083e-05 0.00% Castro::construct_old_gravity() 10 3.62e-05 4.006e-05 4.729e-05 0.00% Castro::advance() 10 3.396e-05 4.085e-05 4.596e-05 0.00% Castro::expand_state() 10 1.942e-05 2.547e-05 3.17e-05 0.00% Castro::post_timestep() 10 1.433e-05 1.683e-05 2.894e-05 0.00% Castro::check_for_nan() 20 2.474e-05 2.61e-05 2.812e-05 0.00% Castro::computeNewDt() 9 8.474e-06 9.336e-06 9.919e-06 0.00% Castro::computeInitialDt() 2 5.923e-06 6.694e-06 8.084e-06 0.00% Amr::InitializeInit() 1 2.647e-06 3.281e-06 5.714e-06 0.00% Castro::post_init() 1 2.017e-06 2.791e-06 3.541e-06 0.00% Amr::init() 1 1.716e-06 2.066e-06 2.448e-06 0.00% Amr::initialInit() 1 1.031e-06 1.49e-06 1.821e-06 0.00% Other 203 0.01019 0.01289 0.01467 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.261 3.262 3.263 100.00% Amr::coarseTimeStep() 10 3.082 3.082 3.082 94.43% Amr::timeStep() 10 3.068 3.068 3.069 94.04% Castro::advance() 10 3.054 3.054 3.055 93.60% Castro::subcycle_advance_ctu() 10 2.98 2.984 2.996 91.81% Castro::do_advance_ctu() 10 2.98 2.984 2.996 91.81% Castro::construct_ctu_hydro_source() 10 2.26 2.262 2.265 69.40% Gravity::make_radial_gravity() 21 0.3003 0.3072 0.318 9.74% AmrLevel::FillPatch() 41 0.1923 0.2039 0.219 6.71% Gravity::get_new_grav_vector() 11 0.2063 0.2075 0.2086 6.39% FillPatchIterator::Initialize 41 0.1601 0.1707 0.1937 5.94% Castro::construct_old_gravity() 10 0.1769 0.1815 0.1915 5.87% Gravity::get_old_grav_vector() 10 0.1762 0.1809 0.1907 5.84% Castro::construct_new_gravity() 10 0.1834 0.1843 0.1851 5.67% Amr::init() 1 0.1677 0.1685 0.1689 5.18% Castro::initialize_do_advance() 10 0.1575 0.1641 0.168 5.15% FillPatchIterator::FillFromLevel0() 41 0.1123 0.124 0.1538 4.71% Amr::initialInit() 1 0.152 0.1529 0.1537 4.71% FillPatchSingleLevel 41 0.1122 0.1239 0.1537 4.71% check_for_negative_density() 10 0.03573 0.07956 0.1399 4.29% Amr::InitializeInit() 1 0.05579 0.09062 0.1254 3.84% Amr::defBaseLevel() 1 0.05579 0.09062 0.1254 3.84% Castro::expand_state() 10 0.1065 0.1135 0.1216 3.73% FabArray::ParallelCopy() 41 0.07954 0.09007 0.12 3.68% Castro::initData() 1 0.03869 0.07303 0.1073 3.29% Castro::clean_state() 62 0.1012 0.1042 0.1059 3.25% Castro::estTimeStep() 21 0.03051 0.0671 0.1048 3.21% Castro::do_old_sources() 10 0.09127 0.09431 0.09676 2.97% Amr::FinalizeInit() 1 0.02832 0.06223 0.0965 2.96% amrex::Copy() 193 0.06646 0.0802 0.08939 2.74% FabArray::ParallelCopy_finish() 41 0.03817 0.04908 0.08388 2.57% Castro::computeInitialDt() 2 0.003247 0.03777 0.07276 2.23% FabArray::setVal() 143 0.05674 0.06625 0.07238 2.22% Castro::initialize_advance() 10 0.05454 0.06693 0.07139 2.19% Castro::do_new_sources() 10 0.05696 0.0609 0.06684 2.05% Castro::computeTemp() 63 0.06085 0.06418 0.06605 2.02% Castro::reset_internal_energy(MultiFab) 63 0.04322 0.04576 0.04726 1.45% Castro::reset_internal_energy(Fab) 1008 0.04297 0.0455 0.04699 1.44% FabArray::ParallelCopy_nowait() 41 0.03608 0.04091 0.04296 1.32% StateDataPhysBCFunct::() 41 0.03256 0.03371 0.03563 1.09% StateData::FillBoundary(geom) 41 0.03245 0.0336 0.03553 1.09% Castro::normalize_species() 62 0.03389 0.03429 0.03497 1.07% Castro::construct_new_source() 50 0.02771 0.02909 0.03114 0.95% Gravity::interpolate_monopole_grav() 21 0.0246 0.02515 0.02669 0.82% Castro::post_init() 1 0.02353 0.02442 0.0253 0.78% Castro::construct_new_gravity_source() 10 0.02171 0.02308 0.025 0.77% Castro::finalize_do_advance() 10 0.01408 0.02048 0.02491 0.76% Amr::writePlotFile() 2 0.02232 0.02316 0.02401 0.74% FabArray::setDomainBndry() 41 0.009305 0.01305 0.01567 0.48% Castro::post_timestep() 10 0.01325 0.01399 0.0144 0.44% Castro::apply_source_to_state() 20 0.0101 0.01262 0.01403 0.43% FabArray::Saxpy() 20 0.01006 0.01257 0.01398 0.43% VisMF::Write(FabArray) 2 0.00916 0.009865 0.01209 0.37% Castro::Castro() 1 0.009798 0.01091 0.01173 0.36% Castro::check_for_nan() 20 0.00949 0.01005 0.01128 0.35% MultiFab::contains_nan() 20 0.009464 0.01003 0.01125 0.34% Castro::construct_old_source() 50 0.006709 0.009556 0.01033 0.32% Castro::construct_old_gravity_source() 10 0.006667 0.009484 0.01025 0.31% Castro::computeNewDt() 9 0.009955 0.009973 0.009995 0.31% Castro::initMFs() 1 0.006495 0.007074 0.0079 0.24% Castro::enforce_min_density() 62 0.005939 0.006377 0.006832 0.21% Other 203 0.02006 0.02424 0.02728 0.84% ------------------------------------------------------------------------------------------- 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 3 B 4 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8639 KiB 8648 KiB 8652 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6744 KiB 6750 KiB 6754 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7115 KiB 7123 KiB 7126 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4553 KiB 4559 KiB 4579 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 220 KiB 234 KiB 252 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2798 KiB 2802 KiB 2802 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 234 KiB 239 KiB 247 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 81 KiB 81 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 71 KiB 74 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-45-g7f70313e791d) finalized