Initializing AMReX (26.09-125-g523e7305089a)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-125-g523e7305089a) initialized Starting run at 05:17:31 UTC on 2026-09-17. Successfully read inputs file ... Castro git describe: 26.09-5-g4cea8970a AMReX git describe: 26.09-125-g523e73050 Microphysics git describe: 26.09-15-ge4b401b7 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 = 0.014041867 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: 0.323919919 [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: 0.316441263 [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: 0.318177259 [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: 0.31430365 [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: 0.351723312 [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: 0.283956448 [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: 0.274010825 [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: 0.27405122 [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: 0.274977911 [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: 0.2761271 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007475631 seconds Ending run at 05:17:34 UTC on 2026-09-17. Run time = 3.183858442 Run time without initialization = 3.017583378 Average number of zones advanced per microsecond: 0.869 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.1830 ... 3.1834 ... 3.1839 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9623 2.0402 2.1012 65.99% Gravity::make_radial_gravity() 21 0.2851 0.2913 0.3126 9.82% check_for_negative_density() 10 0.04585 0.1083 0.1904 5.98% FabArray::ParallelCopy_finish() 41 0.04069 0.05227 0.1085 3.41% Castro::initData() 1 0.0348 0.06903 0.1004 3.15% Castro::estTimeStep() 21 0.02465 0.06168 0.09891 3.11% amrex::Copy() 193 0.06253 0.0803 0.08897 2.79% FabArray::setVal() 143 0.05229 0.06518 0.07417 2.33% FillPatchIterator::Initialize 41 0.0339 0.0455 0.04948 1.55% Castro::reset_internal_energy(Fab) 1008 0.04483 0.04578 0.04726 1.48% FabArray::ParallelCopy_nowait() 41 0.02646 0.03551 0.03933 1.24% Castro::normalize_species() 62 0.03394 0.0343 0.03516 1.10% StateData::FillBoundary(geom) 41 0.02993 0.03295 0.03512 1.10% Castro::initialize_do_advance() 10 0.01033 0.0255 0.02846 0.89% Gravity::interpolate_monopole_grav() 21 0.02486 0.02512 0.02543 0.80% Castro::construct_new_gravity_source() 10 0.02149 0.02275 0.02466 0.77% Castro::computeTemp() 63 0.01826 0.01858 0.01911 0.60% FabArray::Saxpy() 20 0.01073 0.01273 0.01373 0.43% Amr::coarseTimeStep() 10 0.003163 0.005218 0.01327 0.42% Castro::initialize_advance() 10 0.005445 0.009472 0.01271 0.40% VisMF::Write(FabArray) 2 0.007999 0.008656 0.01195 0.38% Amr::writePlotFile() 2 0.007218 0.01079 0.01189 0.37% FabArray::setDomainBndry() 41 0.008007 0.01078 0.01183 0.37% MultiFab::contains_nan() 20 0.009368 0.01011 0.01097 0.34% Castro::finalize_do_advance() 10 0.0005844 0.008868 0.0109 0.34% Castro::construct_old_gravity_source() 10 0.007321 0.009697 0.01057 0.33% Castro::initMFs() 1 0.00619 0.006624 0.008541 0.27% Castro::enforce_min_density() 62 0.005952 0.006266 0.006608 0.21% Castro::construct_new_source() 50 0.005508 0.00611 0.006261 0.20% Gravity::get_new_grav_vector() 11 0.002911 0.003774 0.00401 0.13% Gravity::get_old_grav_vector() 10 0.0017 0.002464 0.002808 0.09% main() 1 0.001872 0.001929 0.002015 0.06% AmrLevel::FillPatch() 41 0.0008465 0.001158 0.001266 0.04% Amr::timeStep() 10 0.000139 0.0001835 0.0003396 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002398 0.0002515 0.0002731 0.01% Castro::do_advance_ctu() 10 0.0001376 0.0001622 0.0001829 0.01% Castro::clean_state() 62 0.0001309 0.0001459 0.0001611 0.01% Castro::Castro() 1 6.473e-05 9.687e-05 0.0001299 0.00% StateDataPhysBCFunct::() 41 9.832e-05 0.0001077 0.0001162 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001025 0.0001058 0.000112 0.00% Castro::do_old_sources() 10 7.665e-05 9.382e-05 0.0001114 0.00% FabArray::ParallelCopy() 41 8.153e-05 8.725e-05 9.623e-05 0.00% Castro::construct_old_source() 50 5.535e-05 7.596e-05 8.646e-05 0.00% FillPatchSingleLevel 41 6.2e-05 6.765e-05 8.119e-05 0.00% Amr::FinalizeInit() 1 3.218e-06 1.401e-05 8.103e-05 0.00% Castro::do_new_sources() 10 5.865e-05 6.521e-05 7.169e-05 0.00% Castro::subcycle_advance_ctu() 10 4.283e-05 5.147e-05 6.048e-05 0.00% Castro::advance() 10 4.38e-05 5.059e-05 5.922e-05 0.00% Castro::apply_source_to_state() 20 4.41e-05 5.191e-05 5.628e-05 0.00% Castro::construct_old_gravity() 10 3.422e-05 4.082e-05 4.712e-05 0.00% Castro::construct_new_gravity() 10 3.035e-05 3.586e-05 4.387e-05 0.00% Amr::defBaseLevel() 1 3.268e-05 3.782e-05 4.342e-05 0.00% Castro::check_for_nan() 20 1.981e-05 2.507e-05 2.869e-05 0.00% Castro::expand_state() 10 1.903e-05 2.219e-05 2.818e-05 0.00% Castro::post_timestep() 10 1.535e-05 1.774e-05 2.775e-05 0.00% Castro::computeNewDt() 9 8.762e-06 1.026e-05 1.248e-05 0.00% Castro::post_init() 1 2.554e-06 3.863e-06 9.531e-06 0.00% Castro::computeInitialDt() 2 5.942e-06 7.103e-06 9.083e-06 0.00% Amr::initialInit() 1 1.433e-06 2.548e-06 8.675e-06 0.00% Amr::InitializeInit() 1 2.331e-06 3.612e-06 7.666e-06 0.00% Amr::init() 1 1.685e-06 2.07e-06 2.415e-06 0.00% Other 203 0.009876 0.01263 0.01448 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.183 3.183 3.184 100.00% Amr::coarseTimeStep() 10 3.008 3.008 3.008 94.48% Amr::timeStep() 10 2.984 2.992 2.994 94.03% Castro::advance() 10 2.969 2.977 2.979 93.58% Castro::subcycle_advance_ctu() 10 2.907 2.91 2.916 91.59% Castro::do_advance_ctu() 10 2.907 2.91 2.916 91.58% Castro::construct_ctu_hydro_source() 10 2.165 2.168 2.172 68.20% Gravity::make_radial_gravity() 21 0.3023 0.3084 0.326 10.24% AmrLevel::FillPatch() 41 0.1959 0.2108 0.2311 7.26% Gravity::get_new_grav_vector() 11 0.2084 0.2095 0.2103 6.60% FillPatchIterator::Initialize 41 0.1663 0.1775 0.2073 6.51% Castro::construct_old_gravity() 10 0.1798 0.1856 0.1994 6.26% Gravity::get_old_grav_vector() 10 0.1792 0.1849 0.1988 6.24% check_for_negative_density() 10 0.04585 0.1083 0.1904 5.98% Castro::construct_new_gravity() 10 0.1825 0.1836 0.1844 5.79% Castro::initialize_do_advance() 10 0.1656 0.1747 0.179 5.62% Amr::init() 1 0.1649 0.1655 0.1658 5.21% FillPatchIterator::FillFromLevel0() 41 0.1106 0.1212 0.1654 5.19% FillPatchSingleLevel 41 0.1105 0.1211 0.1652 5.19% Amr::initialInit() 1 0.1498 0.1507 0.1516 4.76% FabArray::ParallelCopy() 41 0.07736 0.08797 0.1351 4.24% Castro::expand_state() 10 0.1057 0.1156 0.1313 4.12% Amr::InitializeInit() 1 0.05482 0.08975 0.1213 3.81% Amr::defBaseLevel() 1 0.05482 0.08974 0.1213 3.81% FabArray::ParallelCopy_finish() 41 0.04069 0.05227 0.1085 3.41% Castro::clean_state() 62 0.1032 0.1045 0.1061 3.33% Castro::initData() 1 0.03832 0.07279 0.1044 3.28% Castro::estTimeStep() 21 0.02465 0.06168 0.09891 3.11% Castro::do_old_sources() 10 0.09148 0.09541 0.09795 3.08% Amr::FinalizeInit() 1 0.03032 0.06095 0.09502 2.98% amrex::Copy() 193 0.06253 0.0803 0.08897 2.79% FabArray::setVal() 143 0.05229 0.06518 0.07417 2.33% Castro::computeInitialDt() 2 0.002493 0.03367 0.06827 2.14% Castro::initialize_advance() 10 0.05013 0.06403 0.0675 2.12% Castro::do_new_sources() 10 0.05667 0.06087 0.0665 2.09% Castro::computeTemp() 63 0.06349 0.06462 0.0663 2.08% Castro::reset_internal_energy(MultiFab) 63 0.0451 0.04604 0.04751 1.49% Castro::reset_internal_energy(Fab) 1008 0.04483 0.04578 0.04726 1.48% FabArray::ParallelCopy_nowait() 41 0.02659 0.03561 0.03941 1.24% StateDataPhysBCFunct::() 41 0.03003 0.03306 0.03523 1.11% Castro::normalize_species() 62 0.03394 0.0343 0.03516 1.10% StateData::FillBoundary(geom) 41 0.02993 0.03295 0.03512 1.10% Castro::finalize_do_advance() 10 0.02141 0.0269 0.03137 0.99% Castro::construct_new_source() 50 0.02699 0.02886 0.03084 0.97% Castro::post_init() 1 0.02661 0.0271 0.02773 0.87% Gravity::interpolate_monopole_grav() 21 0.02486 0.02512 0.02543 0.80% Castro::construct_new_gravity_source() 10 0.02149 0.02275 0.02466 0.77% Amr::writePlotFile() 2 0.02175 0.02233 0.02291 0.72% Castro::post_timestep() 10 0.01393 0.0143 0.01479 0.46% Castro::apply_source_to_state() 20 0.01078 0.01278 0.01378 0.43% FabArray::Saxpy() 20 0.01073 0.01273 0.01373 0.43% VisMF::Write(FabArray) 2 0.007999 0.008656 0.01195 0.38% FabArray::setDomainBndry() 41 0.008007 0.01078 0.01183 0.37% Castro::Castro() 1 0.01038 0.01081 0.01179 0.37% Castro::check_for_nan() 20 0.009395 0.01013 0.011 0.35% MultiFab::contains_nan() 20 0.009368 0.01011 0.01097 0.34% Castro::construct_old_source() 50 0.007376 0.009773 0.01066 0.33% Castro::construct_old_gravity_source() 10 0.007321 0.009697 0.01057 0.33% Castro::computeNewDt() 9 0.009981 0.009995 0.01001 0.31% Castro::initMFs() 1 0.00619 0.006624 0.008541 0.27% Castro::enforce_min_density() 62 0.005952 0.006266 0.006608 0.21% Other 203 0.01862 0.02291 0.02641 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 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 6 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 8644 KiB 8658 KiB 8661 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6750 KiB 6754 KiB 6756 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7129 KiB 7131 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4540 KiB 4545 KiB 4562 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 226 KiB 246 KiB 275 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2788 KiB 2799 KiB 2802 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 241 KiB 246 KiB 260 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 41 KiB 67 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 83 KiB 84 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 79 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-125-g523e7305089a) finalized