Initializing AMReX (26.05-3-g4ceb814db7d7)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-3-g4ceb814db7d7) initialized Starting run at 05:18:58 UTC on 2026-05-04. Successfully read inputs file ... Castro git describe: 26.05-2-g7b8ad1db2 AMReX git describe: 26.05-3-g4ceb814db Microphysics git describe: 26.05 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 = 0.0137261 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: 0.32890347 [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: 0.317650744 [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: 0.312921814 [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: 0.314981724 [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: 0.357996028 [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: 0.285984109 [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: 0.272941071 [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: 0.274966336 [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: 0.273994404 [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: 0.275986557 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006671069 seconds Ending run at 05:19:01 UTC on 2026-05-04. Run time = 3.207629281 Run time without initialization = 3.025473176 Average number of zones advanced per microsecond: 0.866 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2033 ... 3.2058 ... 3.2078 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9655 2.0448 2.1196 66.08% Gravity::make_radial_gravity() 21 0.284 0.291 0.3082 9.61% check_for_negative_density() 10 0.03488 0.1139 0.1964 6.12% Castro::estTimeStep() 21 0.03681 0.07859 0.1185 3.69% Castro::initData() 1 0.03442 0.07011 0.1113 3.47% amrex::Copy() 193 0.06411 0.08041 0.08913 2.78% FabArray::ParallelCopy_finish() 41 0.03347 0.0462 0.08433 2.63% FabArray::setVal() 143 0.05502 0.06578 0.07208 2.25% FillPatchIterator::Initialize 41 0.04021 0.04493 0.04658 1.45% Castro::reset_internal_energy(Fab) 1008 0.04439 0.0455 0.04641 1.45% FabArray::ParallelCopy_nowait() 41 0.0282 0.03655 0.04006 1.25% StateData::FillBoundary(geom) 41 0.03031 0.03283 0.03573 1.11% Castro::normalize_species() 62 0.03375 0.03451 0.03568 1.11% Castro::initialize_do_advance() 10 0.01933 0.02421 0.02587 0.81% Gravity::interpolate_monopole_grav() 21 0.02468 0.0251 0.02562 0.80% Castro::construct_new_gravity_source() 10 0.02189 0.02346 0.02536 0.79% Castro::computeTemp() 63 0.01824 0.01857 0.01892 0.59% FabArray::Saxpy() 20 0.01087 0.01249 0.01399 0.44% Castro::initialize_advance() 10 0.005104 0.01006 0.01341 0.42% Amr::writePlotFile() 2 0.00696 0.009993 0.01254 0.39% MultiFab::contains_nan() 20 0.009411 0.01041 0.01179 0.37% FabArray::setDomainBndry() 41 0.007754 0.01033 0.01172 0.37% VisMF::Write(FabArray) 2 0.006868 0.008122 0.01069 0.33% Castro::construct_old_gravity_source() 10 0.007183 0.009498 0.01025 0.32% Castro::initMFs() 1 0.006069 0.007172 0.01013 0.32% Castro::finalize_do_advance() 10 0.007009 0.007946 0.008864 0.28% StateData::define() 4 0.004963 0.005871 0.008195 0.26% Castro::construct_new_source() 50 0.005531 0.006019 0.006291 0.20% Amr::coarseTimeStep() 10 0.003816 0.004628 0.005254 0.16% Gravity::get_new_grav_vector() 11 0.002852 0.003725 0.004124 0.13% Gravity::get_old_grav_vector() 10 0.001731 0.002638 0.003403 0.11% main() 1 0.001737 0.00186 0.001977 0.06% AmrLevel::FillPatch() 41 0.0007883 0.001184 0.001318 0.04% Amr::timeStep() 10 0.0001464 0.0001782 0.0003234 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000237 0.0002495 0.0002729 0.01% Castro::do_advance_ctu() 10 0.0001499 0.0001656 0.0001936 0.01% Castro::clean_state() 62 0.0001332 0.0001428 0.0001537 0.00% StateDataPhysBCFunct::() 41 9.816e-05 0.0001051 0.0001279 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001021 0.0001068 0.000115 0.00% Castro::do_old_sources() 10 8.195e-05 9.11e-05 0.0001104 0.00% FabArray::ParallelCopy() 41 7.581e-05 8.347e-05 9.481e-05 0.00% Castro::Castro() 1 5.783e-05 7.723e-05 9.372e-05 0.00% Castro::construct_old_source() 50 5.79e-05 7.059e-05 8.746e-05 0.00% Amr::FinalizeInit() 1 3.774e-06 1.32e-05 7.264e-05 0.00% FillPatchSingleLevel 41 6.397e-05 6.68e-05 6.977e-05 0.00% Castro::subcycle_advance_ctu() 10 4.498e-05 5.493e-05 6.501e-05 0.00% Castro::do_new_sources() 10 5.372e-05 5.7e-05 6.255e-05 0.00% Castro::advance() 10 3.948e-05 4.391e-05 5.94e-05 0.00% Castro::apply_source_to_state() 20 4.648e-05 5.229e-05 5.926e-05 0.00% Amr::defBaseLevel() 1 3.407e-05 3.932e-05 4.392e-05 0.00% Castro::construct_old_gravity() 10 3.549e-05 3.924e-05 4.338e-05 0.00% Castro::construct_new_gravity() 10 2.858e-05 3.258e-05 3.777e-05 0.00% Castro::expand_state() 10 1.951e-05 2.216e-05 2.672e-05 0.00% Castro::check_for_nan() 20 2.167e-05 2.341e-05 2.542e-05 0.00% Castro::post_timestep() 10 1.517e-05 1.697e-05 1.966e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.405e-06 9.606e-06 1.486e-05 0.00% Castro::computeNewDt() 9 9.457e-06 1.063e-05 1.157e-05 0.00% Castro::computeInitialDt() 2 5.704e-06 6.798e-06 7.921e-06 0.00% Amr::InitializeInit() 1 2.526e-06 3.496e-06 6.4e-06 0.00% Castro::post_init() 1 2.234e-06 2.634e-06 2.968e-06 0.00% Amr::init() 1 1.813e-06 2.122e-06 2.572e-06 0.00% Amr::initialInit() 1 1.261e-06 1.737e-06 2.193e-06 0.00% Other 260 0.01143 0.01565 0.01924 0.60% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.203 3.206 3.208 100.00% Amr::coarseTimeStep() 10 3.017 3.017 3.017 94.05% Amr::timeStep() 10 3 3.001 3.002 93.57% Castro::advance() 10 2.986 2.987 2.987 93.12% Castro::subcycle_advance_ctu() 10 2.913 2.918 2.929 91.31% Castro::do_advance_ctu() 10 2.913 2.918 2.929 91.31% Castro::construct_ctu_hydro_source() 10 2.174 2.178 2.181 67.98% Gravity::make_radial_gravity() 21 0.3018 0.3091 0.322 10.04% AmrLevel::FillPatch() 41 0.1931 0.2038 0.2171 6.77% Gravity::get_new_grav_vector() 11 0.2075 0.2095 0.2111 6.58% check_for_negative_density() 10 0.03488 0.1139 0.1964 6.12% Castro::construct_old_gravity() 10 0.1809 0.185 0.1943 6.06% Gravity::get_old_grav_vector() 10 0.1801 0.1843 0.1936 6.04% FillPatchIterator::Initialize 41 0.1636 0.1713 0.1919 5.98% Castro::construct_new_gravity() 10 0.186 0.1874 0.1885 5.88% Amr::init() 1 0.1773 0.1799 0.1816 5.66% Castro::initialize_do_advance() 10 0.167 0.1699 0.172 5.36% Amr::initialInit() 1 0.1628 0.1659 0.1677 5.23% FillPatchIterator::FillFromLevel0() 41 0.1072 0.116 0.1439 4.49% FillPatchSingleLevel 41 0.1071 0.1159 0.1438 4.48% Amr::InitializeInit() 1 0.05633 0.0933 0.1374 4.28% Amr::defBaseLevel() 1 0.05633 0.0933 0.1374 4.28% Castro::expand_state() 10 0.1071 0.1119 0.1201 3.74% Castro::estTimeStep() 21 0.03681 0.07859 0.1185 3.69% Castro::initData() 1 0.03771 0.0736 0.115 3.58% FabArray::ParallelCopy() 41 0.07144 0.08293 0.1127 3.51% Amr::FinalizeInit() 1 0.02548 0.07258 0.1105 3.44% Castro::clean_state() 62 0.1021 0.1043 0.1066 3.32% Castro::do_old_sources() 10 0.08916 0.0937 0.09689 3.02% amrex::Copy() 193 0.06411 0.08041 0.08913 2.78% Castro::computeInitialDt() 2 0.002453 0.04909 0.08687 2.71% FabArray::ParallelCopy_finish() 41 0.03347 0.0462 0.08433 2.63% FabArray::setVal() 143 0.05502 0.06578 0.07208 2.25% Castro::initialize_advance() 10 0.05357 0.06587 0.07039 2.19% Castro::do_new_sources() 10 0.05659 0.06125 0.06782 2.11% Castro::computeTemp() 63 0.06315 0.06432 0.06515 2.03% Castro::reset_internal_energy(MultiFab) 63 0.04464 0.04575 0.04665 1.45% Castro::reset_internal_energy(Fab) 1008 0.04439 0.0455 0.04641 1.45% FabArray::ParallelCopy_nowait() 41 0.02831 0.03664 0.04014 1.25% StateDataPhysBCFunct::() 41 0.03042 0.03294 0.03583 1.12% StateData::FillBoundary(geom) 41 0.03031 0.03283 0.03573 1.11% Castro::normalize_species() 62 0.03375 0.03451 0.03568 1.11% Castro::finalize_do_advance() 10 0.02026 0.02724 0.03213 1.00% Castro::construct_new_source() 50 0.02751 0.02948 0.03156 0.98% Gravity::interpolate_monopole_grav() 21 0.02468 0.0251 0.02562 0.80% Castro::construct_new_gravity_source() 10 0.02189 0.02346 0.02536 0.79% Castro::post_init() 1 0.02301 0.02333 0.02348 0.73% Amr::writePlotFile() 2 0.02064 0.02075 0.02121 0.66% Castro::post_timestep() 10 0.01385 0.01414 0.01447 0.45% Castro::Castro() 1 0.009531 0.01104 0.01432 0.45% Castro::apply_source_to_state() 20 0.01092 0.01254 0.01405 0.44% FabArray::Saxpy() 20 0.01087 0.01249 0.01399 0.44% Castro::check_for_nan() 20 0.009433 0.01043 0.01182 0.37% MultiFab::contains_nan() 20 0.009411 0.01041 0.01179 0.37% FabArray::setDomainBndry() 41 0.007754 0.01033 0.01172 0.37% VisMF::Write(FabArray) 2 0.006868 0.008122 0.01069 0.33% Castro::construct_old_source() 50 0.007241 0.009569 0.01033 0.32% Castro::construct_old_gravity_source() 10 0.007183 0.009498 0.01025 0.32% Castro::computeNewDt() 9 0.01022 0.01022 0.01023 0.32% Castro::initMFs() 1 0.006069 0.007172 0.01013 0.32% AmrLevel::AmrLevel(dm) 1 0.004973 0.005881 0.008206 0.26% StateData::define() 4 0.004963 0.005871 0.008195 0.26% Other 260 0.01564 0.02284 0.02851 0.89% ------------------------------------------------------------------------------------------- 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 8638 KiB 8648 KiB 8656 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6715 KiB 6724 KiB 6728 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7112 KiB 7122 KiB 7126 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4519 KiB 4525 KiB 4545 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 224 KiB 236 KiB 254 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 15 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2784 KiB 2788 KiB 2789 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 245 KiB 256 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 32 KiB 38 KiB 52 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2024 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 83 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 73 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-3-g4ceb814db7d7) finalized