Initializing AMReX (26.03-94-g1f20ab86954b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-94-g1f20ab86954b) initialized Starting run at 05:18:07 UTC on 2026-03-19. Successfully read inputs file ... Castro git describe: 26.03-22-g44e4ce9a5 AMReX git describe: 26.03-94-g1f20ab869 Microphysics git describe: 26.03-7-g736a456b 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 = 0.015709694 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: 0.348130444 [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: 0.326858003 [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: 0.312359958 [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: 0.313130345 [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: 0.378745484 [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: 0.295553053 [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: 0.289131109 [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: 0.289684696 [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: 0.288633597 [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: 0.28972414 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007493947 seconds Ending run at 05:18:10 UTC on 2026-03-19. Run time = 3.346549624 Run time without initialization = 3.144604413 Average number of zones advanced per microsecond: 0.834 Average number of zones advanced per microsecond per rank: 0.104 TinyProfiler total time across processes [min...avg...max]: 3.3419 ... 3.3452 ... 3.3466 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1225 2.1642 2.2009 65.77% Gravity::make_radial_gravity() 21 0.2912 0.3061 0.3148 9.41% check_for_negative_density() 10 0.05669 0.09231 0.1321 3.95% Castro::estTimeStep() 21 0.02995 0.08717 0.1302 3.89% Castro::initData() 1 0.03452 0.07333 0.1241 3.71% amrex::Copy() 193 0.07621 0.08392 0.09953 2.97% FabArray::setVal() 143 0.06676 0.07171 0.07829 2.34% FabArray::ParallelCopy_finish() 41 0.03952 0.06125 0.06929 2.07% Castro::reset_internal_energy(Fab) 1008 0.04477 0.04635 0.05099 1.52% FabArray::ParallelCopy_nowait() 41 0.0388 0.04075 0.04201 1.26% FillPatchIterator::Initialize 41 0.02884 0.03413 0.03672 1.10% StateData::FillBoundary(geom) 41 0.03134 0.03406 0.03659 1.09% Castro::normalize_species() 62 0.03394 0.03461 0.03534 1.06% Gravity::interpolate_monopole_grav() 21 0.02514 0.02578 0.02751 0.82% Castro::construct_new_gravity_source() 10 0.02198 0.02313 0.02511 0.75% Castro::computeTemp() 63 0.01816 0.01874 0.02157 0.64% Castro::initialize_do_advance() 10 0.01287 0.01705 0.01836 0.55% FabArray::setDomainBndry() 41 0.009208 0.01244 0.01493 0.45% Castro::initialize_advance() 10 0.01085 0.01268 0.01485 0.44% FabArray::Saxpy() 20 0.01135 0.01255 0.01328 0.40% MultiFab::contains_nan() 20 0.009092 0.0104 0.01279 0.38% VisMF::Write(FabArray) 2 0.009358 0.01002 0.01271 0.38% Amr::writePlotFile() 2 0.007501 0.0104 0.01137 0.34% Castro::initMFs() 1 0.006403 0.007638 0.01132 0.34% Castro::construct_old_gravity_source() 10 0.007615 0.009196 0.009912 0.30% StateData::define() 4 0.005322 0.006112 0.008424 0.25% Castro::construct_new_source() 50 0.006204 0.006328 0.006385 0.19% main() 1 0.003916 0.004501 0.004751 0.14% Gravity::get_old_grav_vector() 10 0.001542 0.002397 0.004391 0.13% Gravity::get_new_grav_vector() 11 0.003191 0.003664 0.003973 0.12% Amr::coarseTimeStep() 10 0.0009359 0.001324 0.001759 0.05% Castro::finalize_do_advance() 10 0.001282 0.00135 0.001393 0.04% AmrLevel::FillPatch() 41 0.0009046 0.001027 0.001268 0.04% Amr::timeStep() 10 0.0001414 0.0002087 0.0005011 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000268 0.0002882 0.0003419 0.01% Castro::do_advance_ctu() 10 0.0001489 0.0001698 0.0002231 0.01% Castro::clean_state() 62 0.0001372 0.0001482 0.0001584 0.00% StateDataPhysBCFunct::() 41 9.635e-05 0.0001143 0.0001393 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001081 0.0001162 0.0001319 0.00% FabArray::ParallelCopy() 41 8.35e-05 9.235e-05 0.0001075 0.00% Castro::do_old_sources() 10 7.236e-05 9.175e-05 0.0001054 0.00% Amr::FinalizeInit() 1 4.126e-06 1.643e-05 9.222e-05 0.00% Castro::Castro() 1 7.088e-05 8.01e-05 9.173e-05 0.00% Castro::do_new_sources() 10 5.162e-05 5.92e-05 8.163e-05 0.00% FillPatchSingleLevel 41 6.662e-05 7.083e-05 7.709e-05 0.00% Castro::subcycle_advance_ctu() 10 4.614e-05 5.843e-05 7.326e-05 0.00% Castro::construct_old_gravity() 10 3.554e-05 4.927e-05 7.307e-05 0.00% Castro::apply_source_to_state() 20 4.741e-05 5.605e-05 7.193e-05 0.00% Castro::construct_old_source() 50 5.11e-05 6.405e-05 7.17e-05 0.00% Castro::advance() 10 3.794e-05 4.453e-05 5.735e-05 0.00% Amr::defBaseLevel() 1 3.219e-05 3.963e-05 4.498e-05 0.00% Castro::construct_new_gravity() 10 3.134e-05 3.532e-05 4.198e-05 0.00% Castro::check_for_nan() 20 2.475e-05 2.969e-05 3.914e-05 0.00% Castro::expand_state() 10 2.276e-05 2.682e-05 3.071e-05 0.00% Castro::post_timestep() 10 1.489e-05 1.65e-05 1.952e-05 0.00% Castro::post_init() 1 8.717e-06 1.117e-05 1.789e-05 0.00% AmrLevel::AmrLevel(dm) 1 5.716e-06 8.82e-06 1.436e-05 0.00% Castro::computeNewDt() 9 7.712e-06 9.638e-06 1.186e-05 0.00% Amr::InitializeInit() 1 2.686e-06 4.068e-06 8.274e-06 0.00% Castro::computeInitialDt() 2 5.573e-06 6.789e-06 7.686e-06 0.00% Amr::init() 1 2.124e-06 2.472e-06 3.677e-06 0.00% Amr::initialInit() 1 1.274e-06 1.951e-06 2.404e-06 0.00% Other 260 0.01137 0.01667 0.01985 0.59% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.342 3.345 3.347 100.00% Amr::coarseTimeStep() 10 3.132 3.132 3.132 93.60% Amr::timeStep() 10 3.119 3.12 3.12 93.23% Castro::advance() 10 3.105 3.105 3.105 92.79% Castro::subcycle_advance_ctu() 10 3.027 3.03 3.034 90.64% Castro::do_advance_ctu() 10 3.027 3.03 3.033 90.64% Castro::construct_ctu_hydro_source() 10 2.272 2.275 2.281 68.16% Gravity::make_radial_gravity() 21 0.3075 0.3236 0.3335 9.97% AmrLevel::FillPatch() 41 0.1996 0.2159 0.2263 6.76% Castro::construct_old_gravity() 10 0.1903 0.2032 0.211 6.30% Gravity::get_old_grav_vector() 10 0.1891 0.2024 0.2103 6.28% Gravity::get_new_grav_vector() 11 0.2064 0.2082 0.2096 6.26% Amr::init() 1 0.1971 0.2003 0.2015 6.02% FillPatchIterator::Initialize 41 0.1678 0.1831 0.1928 5.76% Amr::initialInit() 1 0.1814 0.1846 0.186 5.56% Castro::construct_new_gravity() 10 0.1817 0.1828 0.1838 5.49% Castro::initialize_do_advance() 10 0.1547 0.1662 0.1784 5.33% Amr::InitializeInit() 1 0.05851 0.09814 0.1517 4.53% Amr::defBaseLevel() 1 0.05851 0.09814 0.1517 4.53% FillPatchIterator::FillFromLevel0() 41 0.1162 0.1366 0.1445 4.32% FillPatchSingleLevel 41 0.1161 0.1364 0.1443 4.31% check_for_negative_density() 10 0.05669 0.09231 0.1321 3.95% Castro::estTimeStep() 21 0.02995 0.08717 0.1302 3.89% Castro::initData() 1 0.03786 0.07696 0.1278 3.82% Amr::FinalizeInit() 1 0.02967 0.08643 0.1275 3.81% Castro::expand_state() 10 0.1075 0.1135 0.1199 3.58% Castro::clean_state() 62 0.1039 0.1058 0.1125 3.36% FabArray::ParallelCopy() 41 0.08068 0.1022 0.1103 3.29% Castro::do_old_sources() 10 0.09334 0.1034 0.11 3.29% Castro::computeInitialDt() 2 0.002855 0.05972 0.1005 3.00% amrex::Copy() 193 0.07621 0.08392 0.09953 2.97% FabArray::setVal() 143 0.06676 0.07171 0.07829 2.34% Castro::initialize_advance() 10 0.06815 0.07202 0.07447 2.23% Castro::computeTemp() 63 0.06322 0.06538 0.0729 2.18% FabArray::ParallelCopy_finish() 41 0.03952 0.06125 0.06929 2.07% Castro::do_new_sources() 10 0.05899 0.06192 0.06659 1.99% Castro::reset_internal_energy(MultiFab) 63 0.04506 0.04664 0.05133 1.53% Castro::reset_internal_energy(Fab) 1008 0.04477 0.04635 0.05099 1.52% FabArray::ParallelCopy_nowait() 41 0.03891 0.04086 0.04212 1.26% StateDataPhysBCFunct::() 41 0.03144 0.03417 0.03672 1.10% StateData::FillBoundary(geom) 41 0.03134 0.03406 0.03659 1.09% Castro::normalize_species() 62 0.03394 0.03461 0.03534 1.06% Castro::construct_new_source() 50 0.02831 0.02945 0.03147 0.94% Gravity::interpolate_monopole_grav() 21 0.02514 0.02578 0.02751 0.82% Castro::post_init() 1 0.02637 0.02657 0.02673 0.80% Castro::construct_new_gravity_source() 10 0.02198 0.02313 0.02511 0.75% Amr::writePlotFile() 2 0.02312 0.02333 0.02363 0.71% Castro::finalize_do_advance() 10 0.01426 0.01866 0.02162 0.65% Castro::Castro() 1 0.01049 0.01172 0.01537 0.46% FabArray::setDomainBndry() 41 0.009208 0.01244 0.01493 0.45% Castro::post_timestep() 10 0.01376 0.01421 0.01486 0.44% Castro::apply_source_to_state() 20 0.0114 0.01261 0.01334 0.40% FabArray::Saxpy() 20 0.01135 0.01255 0.01328 0.40% Castro::check_for_nan() 20 0.00912 0.01043 0.01283 0.38% MultiFab::contains_nan() 20 0.009092 0.0104 0.01279 0.38% VisMF::Write(FabArray) 2 0.009358 0.01002 0.01271 0.38% Castro::initMFs() 1 0.006403 0.007638 0.01132 0.34% Castro::computeNewDt() 9 0.01014 0.01015 0.01016 0.30% Castro::construct_old_source() 50 0.007666 0.00926 0.009978 0.30% Castro::construct_old_gravity_source() 10 0.007615 0.009196 0.009912 0.30% AmrLevel::AmrLevel(dm) 1 0.005328 0.006121 0.008437 0.25% StateData::define() 4 0.005322 0.006112 0.008424 0.25% Other 260 0.01587 0.02485 0.02965 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 2 B 11 B 23 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 8632 KiB 8641 KiB 8647 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6684 KiB 6691 KiB 6693 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7111 KiB 7118 KiB 7121 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4511 KiB 4514 KiB 4516 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 221 KiB 237 KiB 248 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 2774 KiB 2778 KiB 2779 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 233 KiB 246 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 44 KiB 47 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2023 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 79 KiB 79 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 77 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-94-g1f20ab86954b) finalized