Initializing AMReX (26.01-38-g72430b75cc6f)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.01-38-g72430b75cc6f) initialized Starting run at 06:35:30 UTC on 2026-01-22. Successfully read inputs file ... Castro git describe: 26.01-11-g3d7eded2f AMReX git describe: 26.01-38-g72430b75c Microphysics git describe: 26.01-20-g75b00077 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 = 0.014668211 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: 0.345537086 [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: 0.315702263 [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: 0.30782767 [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: 0.304231826 [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: 0.351540618 [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: 0.29829565 [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: 0.287473148 [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: 0.287474665 [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: 0.289796901 [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: 0.287586543 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007520775 seconds Ending run at 06:35:33 UTC on 2026-01-22. Run time = 3.267812379 Run time without initialization = 3.08808796 Average number of zones advanced per microsecond: 0.849 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2663 ... 3.2673 ... 3.2678 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0904 2.1553 2.2025 67.40% Gravity::make_radial_gravity() 21 0.2865 0.2971 0.3136 9.60% check_for_negative_density() 10 0.03276 0.0828 0.1522 4.66% Castro::estTimeStep() 21 0.02755 0.07897 0.1177 3.60% Castro::initData() 1 0.035 0.07112 0.1165 3.56% amrex::Copy() 193 0.06273 0.07803 0.08693 2.66% FabArray::ParallelCopy_finish() 41 0.03743 0.04755 0.08257 2.53% FabArray::setVal() 143 0.05495 0.06664 0.07274 2.23% Castro::reset_internal_energy(Fab) 1008 0.04331 0.0452 0.04779 1.46% FabArray::ParallelCopy_nowait() 41 0.03416 0.03958 0.04127 1.26% Castro::normalize_species() 62 0.03343 0.0345 0.03618 1.11% StateData::FillBoundary(geom) 41 0.02936 0.03296 0.03577 1.09% FillPatchIterator::Initialize 41 0.02747 0.03209 0.03425 1.05% Gravity::interpolate_monopole_grav() 21 0.02509 0.02556 0.02624 0.80% Castro::construct_new_gravity_source() 10 0.02219 0.02329 0.02496 0.76% Castro::computeTemp() 63 0.01745 0.01816 0.01889 0.58% Castro::initialize_do_advance() 10 0.01165 0.01631 0.01769 0.54% Castro::initialize_advance() 10 0.005337 0.01078 0.01413 0.43% FabArray::setDomainBndry() 41 0.009967 0.0121 0.01408 0.43% FabArray::Saxpy() 20 0.01059 0.01253 0.01362 0.42% VisMF::Write(FabArray) 2 0.009218 0.009787 0.01289 0.39% MultiFab::contains_nan() 20 0.008952 0.009885 0.01107 0.34% Amr::writePlotFile() 2 0.00744 0.009607 0.01005 0.31% Castro::construct_old_gravity_source() 10 0.00692 0.009292 0.009774 0.30% Castro::initMFs() 1 0.006513 0.00713 0.00848 0.26% Castro::enforce_min_density() 62 0.006061 0.006367 0.006908 0.21% Castro::construct_new_source() 50 0.005454 0.005936 0.006132 0.19% main() 1 0.003667 0.004164 0.004489 0.14% Gravity::get_new_grav_vector() 11 0.002853 0.00346 0.003868 0.12% Amr::coarseTimeStep() 10 0.001086 0.002145 0.002699 0.08% Gravity::get_old_grav_vector() 10 0.001454 0.001979 0.002475 0.08% Castro::finalize_do_advance() 10 0.0005567 0.001187 0.001614 0.05% AmrLevel::FillPatch() 41 0.0007596 0.001162 0.001255 0.04% Amr::timeStep() 10 0.0001354 0.0001817 0.0003902 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002549 0.0002638 0.0002745 0.01% Castro::do_advance_ctu() 10 0.0001442 0.0001654 0.0001847 0.01% Castro::clean_state() 62 0.000127 0.0001437 0.0001583 0.00% FillPatchIterator::FillFromLevel0() 41 9.721e-05 0.0001112 0.0001213 0.00% StateDataPhysBCFunct::() 41 9.25e-05 9.843e-05 0.0001056 0.00% Castro::do_old_sources() 10 6.699e-05 8.126e-05 9.411e-05 0.00% FabArray::ParallelCopy() 41 7.712e-05 8.168e-05 9.222e-05 0.00% Castro::Castro() 1 5.41e-05 7.762e-05 9.149e-05 0.00% Amr::FinalizeInit() 1 3.471e-06 1.525e-05 8.909e-05 0.00% Castro::do_new_sources() 10 4.773e-05 5.75e-05 8.22e-05 0.00% FillPatchSingleLevel 41 6.486e-05 6.904e-05 7.369e-05 0.00% Castro::construct_old_source() 50 4.506e-05 6.112e-05 6.831e-05 0.00% Castro::subcycle_advance_ctu() 10 4.218e-05 5.061e-05 5.821e-05 0.00% Amr::defBaseLevel() 1 3.683e-05 4.541e-05 5.463e-05 0.00% Castro::apply_source_to_state() 20 4.201e-05 4.721e-05 5.443e-05 0.00% Castro::advance() 10 3.702e-05 4.374e-05 5.187e-05 0.00% Castro::construct_old_gravity() 10 3.344e-05 3.823e-05 4.263e-05 0.00% Castro::construct_new_gravity() 10 2.849e-05 3.493e-05 4.229e-05 0.00% Castro::check_for_nan() 20 2.199e-05 2.492e-05 2.862e-05 0.00% Castro::expand_state() 10 1.794e-05 2.082e-05 2.548e-05 0.00% Castro::post_timestep() 10 1.413e-05 1.752e-05 2.041e-05 0.00% Castro::post_init() 1 1.481e-05 1.747e-05 2.036e-05 0.00% Castro::computeNewDt() 9 8.748e-06 9.936e-06 1.111e-05 0.00% Castro::computeInitialDt() 2 5.774e-06 7.377e-06 8.949e-06 0.00% Amr::InitializeInit() 1 2.32e-06 3.231e-06 6.226e-06 0.00% Amr::init() 1 2.09e-06 2.382e-06 3.078e-06 0.00% Amr::initialInit() 1 1.585e-06 1.874e-06 2.457e-06 0.00% Other 203 0.009438 0.01291 0.01471 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.266 3.267 3.268 100.00% Amr::coarseTimeStep() 10 3.076 3.076 3.076 94.13% Amr::timeStep() 10 3.062 3.063 3.064 93.75% Castro::advance() 10 3.048 3.049 3.049 93.30% Castro::subcycle_advance_ctu() 10 2.973 2.978 2.993 91.60% Castro::do_advance_ctu() 10 2.973 2.978 2.993 91.59% Castro::construct_ctu_hydro_source() 10 2.253 2.257 2.262 69.22% Gravity::make_radial_gravity() 21 0.3021 0.313 0.327 10.01% Gravity::get_new_grav_vector() 11 0.2062 0.2081 0.2097 6.42% AmrLevel::FillPatch() 41 0.1848 0.1973 0.2088 6.39% Castro::construct_old_gravity() 10 0.1771 0.1849 0.1966 6.02% Gravity::get_old_grav_vector() 10 0.1764 0.1843 0.1959 6.00% Castro::construct_new_gravity() 10 0.1849 0.1863 0.1874 5.73% FillPatchIterator::Initialize 41 0.1533 0.1647 0.1848 5.65% Amr::init() 1 0.1782 0.1791 0.1794 5.49% Amr::initialInit() 1 0.1634 0.1647 0.165 5.05% Castro::initialize_do_advance() 10 0.1531 0.16 0.1637 5.01% check_for_negative_density() 10 0.03276 0.0828 0.1522 4.66% FillPatchIterator::FillFromLevel0() 41 0.1125 0.1205 0.1465 4.48% FillPatchSingleLevel 41 0.1124 0.1204 0.1464 4.48% Amr::InitializeInit() 1 0.05653 0.09267 0.1385 4.24% Amr::defBaseLevel() 1 0.05652 0.09267 0.1385 4.24% Castro::initData() 1 0.03876 0.07477 0.1198 3.66% Castro::expand_state() 10 0.1026 0.1105 0.1186 3.63% Castro::estTimeStep() 21 0.02755 0.07897 0.1177 3.60% FabArray::ParallelCopy() 41 0.07839 0.08731 0.1169 3.58% Castro::clean_state() 62 0.1008 0.1038 0.1094 3.35% Amr::FinalizeInit() 1 0.02585 0.072 0.1085 3.32% Castro::do_old_sources() 10 0.08933 0.09184 0.09482 2.90% amrex::Copy() 193 0.06273 0.07803 0.08693 2.66% Castro::computeInitialDt() 2 0.002417 0.04869 0.0851 2.60% FabArray::ParallelCopy_finish() 41 0.03743 0.04755 0.08257 2.53% FabArray::setVal() 143 0.05495 0.06664 0.07274 2.23% Castro::initialize_advance() 10 0.05136 0.06707 0.07225 2.21% Castro::computeTemp() 63 0.06109 0.06362 0.06696 2.05% Castro::do_new_sources() 10 0.05732 0.0609 0.06664 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04357 0.04546 0.04807 1.47% Castro::reset_internal_energy(Fab) 1008 0.04331 0.0452 0.04779 1.46% FabArray::ParallelCopy_nowait() 41 0.03427 0.03968 0.04136 1.27% Castro::normalize_species() 62 0.03343 0.0345 0.03618 1.11% StateDataPhysBCFunct::() 41 0.02946 0.03305 0.03587 1.10% StateData::FillBoundary(geom) 41 0.02936 0.03296 0.03577 1.09% Castro::construct_new_source() 50 0.02764 0.02923 0.03107 0.95% Gravity::interpolate_monopole_grav() 21 0.02509 0.02556 0.02624 0.80% Castro::finalize_do_advance() 10 0.01515 0.02127 0.02586 0.79% Castro::construct_new_gravity_source() 10 0.02219 0.02329 0.02496 0.76% Castro::post_init() 1 0.02259 0.02311 0.02332 0.71% Amr::writePlotFile() 2 0.0219 0.02201 0.02242 0.69% Castro::post_timestep() 10 0.01351 0.01389 0.0145 0.44% FabArray::setDomainBndry() 41 0.009967 0.0121 0.01408 0.43% Castro::apply_source_to_state() 20 0.01063 0.01258 0.01367 0.42% FabArray::Saxpy() 20 0.01059 0.01253 0.01362 0.42% VisMF::Write(FabArray) 2 0.009218 0.009787 0.01289 0.39% Castro::Castro() 1 0.01073 0.01116 0.01207 0.37% Castro::check_for_nan() 20 0.008978 0.00991 0.0111 0.34% MultiFab::contains_nan() 20 0.008952 0.009885 0.01107 0.34% Castro::computeNewDt() 9 0.01021 0.01022 0.01022 0.31% Castro::construct_old_source() 50 0.006965 0.009353 0.009839 0.30% Castro::construct_old_gravity_source() 10 0.00692 0.009292 0.009774 0.30% Castro::initMFs() 1 0.006513 0.00713 0.00848 0.26% Castro::enforce_min_density() 62 0.006061 0.006367 0.006908 0.21% Other 203 0.01943 0.02424 0.02706 0.83% ------------------------------------------------------------------------------------------- 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 8637 KiB 8650 KiB 8653 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6725 KiB 6729 KiB 6730 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7116 KiB 7124 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4537 KiB 4544 KiB 4563 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 211 KiB 227 KiB 243 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2789 KiB 2792 KiB 2793 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 235 KiB 243 KiB 254 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 41 KiB 56 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2025 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 81 KiB 82 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 (26.01-38-g72430b75cc6f) finalized