Initializing AMReX (26.03-104-g8269d8e8fbc7)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-104-g8269d8e8fbc7) initialized Starting run at 05:31:44 UTC on 2026-03-27. Successfully read inputs file ... Castro git describe: 26.03-31-g7720ba5fb AMReX git describe: 26.03-104-g8269d8e8f Microphysics git describe: 26.03-9-gedb91182 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 = 0.01474681 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: 0.327564532 [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: 0.319369615 [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: 0.307996314 [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: 0.309900713 [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: 0.357607544 [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: 0.296883304 [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: 0.2887754 [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: 0.288471217 [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: 0.289219771 [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: 0.288562864 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007892468 seconds Ending run at 05:31:48 UTC on 2026-03-27. Run time = 3.266388506 Run time without initialization = 3.087343803 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]: 3.2616 ... 3.2647 ... 3.2664 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0702 2.1736 2.2330 68.36% Gravity::make_radial_gravity() 21 0.277 0.2861 0.3042 9.31% check_for_negative_density() 10 0.01235 0.07447 0.1817 5.56% Castro::initData() 1 0.04703 0.07437 0.1088 3.33% FabArray::ParallelCopy_finish() 41 0.03763 0.04981 0.09005 2.76% amrex::Copy() 193 0.06403 0.08029 0.08972 2.75% Castro::estTimeStep() 21 0.02455 0.06385 0.08952 2.74% FabArray::setVal() 143 0.05374 0.0658 0.07259 2.22% Castro::reset_internal_energy(Fab) 1008 0.04151 0.04461 0.04686 1.43% FabArray::ParallelCopy_nowait() 41 0.03516 0.04063 0.04284 1.31% StateData::FillBoundary(geom) 41 0.02903 0.03324 0.036 1.10% FillPatchIterator::Initialize 41 0.02774 0.03314 0.03514 1.08% Castro::normalize_species() 62 0.03374 0.03417 0.03457 1.06% Gravity::interpolate_monopole_grav() 21 0.02463 0.02505 0.02549 0.78% Castro::construct_new_gravity_source() 10 0.02189 0.02312 0.02477 0.76% Castro::computeTemp() 63 0.01687 0.01791 0.01888 0.58% Castro::initialize_do_advance() 10 0.0113 0.01672 0.01839 0.56% FabArray::setDomainBndry() 41 0.008479 0.01204 0.01456 0.45% Castro::initialize_advance() 10 0.005362 0.01064 0.01394 0.43% FabArray::Saxpy() 20 0.01053 0.01248 0.01374 0.42% VisMF::Write(FabArray) 2 0.009199 0.009796 0.01299 0.40% Castro::initMFs() 1 0.006537 0.008124 0.01166 0.36% MultiFab::contains_nan() 20 0.009319 0.01009 0.01118 0.34% Amr::writePlotFile() 2 0.00761 0.009989 0.01058 0.32% Castro::construct_old_gravity_source() 10 0.006905 0.009411 0.01015 0.31% StateData::define() 4 0.005485 0.006783 0.009771 0.30% Castro::construct_new_source() 50 0.005444 0.006011 0.006371 0.20% main() 1 0.00418 0.004306 0.004451 0.14% Gravity::get_new_grav_vector() 11 0.003014 0.003608 0.004085 0.13% Gravity::get_old_grav_vector() 10 0.00156 0.002181 0.002954 0.09% Amr::coarseTimeStep() 10 0.00104 0.001541 0.002194 0.07% Castro::finalize_do_advance() 10 0.0006181 0.001122 0.001228 0.04% AmrLevel::FillPatch() 41 0.0008506 0.00107 0.0012 0.04% Amr::timeStep() 10 0.0001367 0.0001859 0.0004143 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002469 0.0002724 0.0003307 0.01% Castro::clean_state() 62 0.0001294 0.0001515 0.0001958 0.01% Castro::do_advance_ctu() 10 0.0001484 0.0001633 0.0001921 0.01% FillPatchIterator::FillFromLevel0() 41 8.972e-05 0.0001038 0.0001437 0.00% StateDataPhysBCFunct::() 41 0.0001053 0.000112 0.0001197 0.00% Castro::do_old_sources() 10 8.449e-05 9.375e-05 0.0001062 0.00% FabArray::ParallelCopy() 41 8.739e-05 9.214e-05 0.0001019 0.00% FillPatchSingleLevel 41 6.777e-05 7.38e-05 9.251e-05 0.00% Amr::FinalizeInit() 1 3.826e-06 1.577e-05 8.851e-05 0.00% Castro::Castro() 1 6.229e-05 7.169e-05 8.684e-05 0.00% Castro::construct_old_source() 50 5.072e-05 6.437e-05 6.999e-05 0.00% Castro::do_new_sources() 10 4.939e-05 5.941e-05 6.403e-05 0.00% Castro::apply_source_to_state() 20 4.418e-05 4.888e-05 5.844e-05 0.00% Castro::subcycle_advance_ctu() 10 4.161e-05 5.102e-05 5.675e-05 0.00% Castro::advance() 10 3.302e-05 3.907e-05 4.929e-05 0.00% Castro::construct_old_gravity() 10 3.385e-05 4.158e-05 4.897e-05 0.00% Amr::defBaseLevel() 1 2.756e-05 3.243e-05 4.698e-05 0.00% Castro::construct_new_gravity() 10 3.13e-05 3.655e-05 4.228e-05 0.00% Castro::expand_state() 10 2.208e-05 2.852e-05 3.318e-05 0.00% Castro::check_for_nan() 20 2.317e-05 2.662e-05 3.256e-05 0.00% Castro::post_timestep() 10 1.387e-05 1.64e-05 1.926e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.513e-06 1.044e-05 1.906e-05 0.00% Castro::post_init() 1 8.717e-06 1.053e-05 1.423e-05 0.00% Amr::InitializeInit() 1 2.391e-06 4.288e-06 1.297e-05 0.00% Castro::computeNewDt() 9 8.383e-06 8.948e-06 9.476e-06 0.00% Castro::computeInitialDt() 2 5.889e-06 6.468e-06 7.511e-06 0.00% Amr::init() 1 1.928e-06 2.348e-06 2.752e-06 0.00% Amr::initialInit() 1 1.335e-06 1.733e-06 2.198e-06 0.00% Other 260 0.0102 0.01685 0.02085 0.64% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.262 3.265 3.266 100.00% Amr::coarseTimeStep() 10 3.075 3.075 3.075 94.14% Amr::timeStep() 10 3.062 3.063 3.063 93.77% Castro::advance() 10 3.048 3.049 3.049 93.34% Castro::subcycle_advance_ctu() 10 2.974 2.979 2.994 91.66% Castro::do_advance_ctu() 10 2.974 2.979 2.994 91.66% Castro::construct_ctu_hydro_source() 10 2.264 2.267 2.271 69.51% Gravity::make_radial_gravity() 21 0.2924 0.3025 0.3189 9.76% AmrLevel::FillPatch() 41 0.1896 0.2024 0.2142 6.56% Gravity::get_new_grav_vector() 11 0.2031 0.2047 0.2063 6.32% Castro::construct_old_gravity() 10 0.1728 0.1791 0.1932 5.91% Gravity::get_old_grav_vector() 10 0.1719 0.1784 0.1925 5.89% FillPatchIterator::Initialize 41 0.1595 0.1693 0.191 5.85% check_for_negative_density() 10 0.01235 0.07447 0.1817 5.56% Castro::construct_new_gravity() 10 0.1788 0.1797 0.1806 5.53% Amr::init() 1 0.1733 0.1769 0.1788 5.47% Castro::initialize_do_advance() 10 0.1559 0.1628 0.1668 5.11% Amr::initialInit() 1 0.1584 0.1623 0.1643 5.03% FillPatchIterator::FillFromLevel0() 41 0.1133 0.1242 0.1548 4.74% FillPatchSingleLevel 41 0.1132 0.124 0.1546 4.73% Amr::InitializeInit() 1 0.07617 0.1002 0.1343 4.11% Amr::defBaseLevel() 1 0.07616 0.1002 0.1343 4.11% FabArray::ParallelCopy() 41 0.07953 0.09062 0.1254 3.84% Castro::expand_state() 10 0.1049 0.113 0.12 3.67% Castro::initData() 1 0.05018 0.07786 0.1122 3.43% Castro::clean_state() 62 0.09837 0.1027 0.106 3.25% Castro::do_old_sources() 10 0.09182 0.09374 0.09745 2.98% FabArray::ParallelCopy_finish() 41 0.03763 0.04981 0.09005 2.76% amrex::Copy() 193 0.06403 0.08029 0.08972 2.75% Castro::estTimeStep() 21 0.02455 0.06385 0.08952 2.74% Amr::FinalizeInit() 1 0.02902 0.0621 0.08253 2.53% FabArray::setVal() 143 0.05374 0.0658 0.07259 2.22% Castro::initialize_advance() 10 0.05057 0.0664 0.07087 2.17% Castro::do_new_sources() 10 0.05647 0.06081 0.06681 2.05% Castro::computeTemp() 63 0.05872 0.06279 0.06544 2.00% Castro::computeInitialDt() 2 0.002452 0.03551 0.05599 1.71% Castro::reset_internal_energy(MultiFab) 63 0.04176 0.04488 0.04712 1.44% Castro::reset_internal_energy(Fab) 1008 0.04151 0.04461 0.04686 1.43% FabArray::ParallelCopy_nowait() 41 0.03525 0.04072 0.04294 1.31% StateDataPhysBCFunct::() 41 0.02913 0.03336 0.0361 1.11% StateData::FillBoundary(geom) 41 0.02903 0.03324 0.036 1.10% Castro::normalize_species() 62 0.03374 0.03417 0.03457 1.06% Castro::construct_new_source() 50 0.02768 0.02913 0.03109 0.95% Castro::post_init() 1 0.02582 0.02629 0.02657 0.81% Gravity::interpolate_monopole_grav() 21 0.02463 0.02505 0.02549 0.78% Castro::construct_new_gravity_source() 10 0.02189 0.02312 0.02477 0.76% Castro::finalize_do_advance() 10 0.01348 0.01967 0.02435 0.75% Amr::writePlotFile() 2 0.02227 0.02254 0.0229 0.70% Castro::Castro() 1 0.01003 0.01191 0.01615 0.49% FabArray::setDomainBndry() 41 0.008479 0.01204 0.01456 0.45% Castro::post_timestep() 10 0.01325 0.01385 0.01417 0.43% Castro::apply_source_to_state() 20 0.01057 0.01252 0.01379 0.42% FabArray::Saxpy() 20 0.01053 0.01248 0.01374 0.42% VisMF::Write(FabArray) 2 0.009199 0.009796 0.01299 0.40% Castro::initMFs() 1 0.006537 0.008124 0.01166 0.36% Castro::check_for_nan() 20 0.009345 0.01012 0.0112 0.34% MultiFab::contains_nan() 20 0.009319 0.01009 0.01118 0.34% Castro::construct_old_source() 50 0.006956 0.009475 0.01022 0.31% Castro::construct_old_gravity_source() 10 0.006905 0.009411 0.01015 0.31% Castro::computeNewDt() 9 0.009793 0.009808 0.009819 0.30% AmrLevel::AmrLevel(dm) 1 0.005493 0.006793 0.009785 0.30% StateData::define() 4 0.005485 0.006783 0.009771 0.30% Other 260 0.0148 0.0253 0.03175 0.97% ------------------------------------------------------------------------------------------- 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 15 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 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 13 MiB 14 MiB 15 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8610 KiB 8633 KiB 8641 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6727 KiB 6730 KiB 6732 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7104 KiB 7114 KiB 7117 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4541 KiB 4546 KiB 4566 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 217 KiB 233 KiB 248 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 2790 KiB 2793 KiB 2794 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 227 KiB 235 KiB 248 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 42 KiB 60 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2017 KiB 2021 KiB 2022 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 79 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 67 KiB 70 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-104-g8269d8e8fbc7) finalized