Initializing AMReX (26.06-31-g3c3bbaa34cd3)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.06-31-g3c3bbaa34cd3) initialized Starting run at 05:17:23 UTC on 2026-07-01. Successfully read inputs file ... Castro git describe: 26.06-10-gfcd4fff5d AMReX git describe: 26.06-31-g3c3bbaa34 Microphysics git describe: 26.07 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 = 0.01363063 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: 0.333770996 [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: 0.320892162 [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: 0.315953094 [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: 0.322261686 [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: 0.352585967 [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: 0.284190335 [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: 0.27546632 [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: 0.276219857 [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: 0.27597099 [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: 0.274091028 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007804699 seconds Ending run at 05:17:26 UTC on 2026-07-01. Run time = 3.20377822 Run time without initialization = 3.041898058 Average number of zones advanced per microsecond: 0.862 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2030 ... 3.2036 ... 3.2040 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9425 2.0678 2.1622 67.49% Gravity::make_radial_gravity() 21 0.2853 0.2913 0.3089 9.64% check_for_negative_density() 10 0.02305 0.1189 0.2483 7.75% Castro::estTimeStep() 21 0.02402 0.06446 0.1013 3.16% Castro::initData() 1 0.03479 0.06865 0.1007 3.14% amrex::Copy() 193 0.06207 0.08016 0.08741 2.73% FabArray::setVal() 143 0.0574 0.06719 0.07257 2.27% FabArray::ParallelCopy_finish() 41 0.03688 0.0454 0.07013 2.19% Castro::reset_internal_energy(Fab) 1008 0.04109 0.04457 0.04713 1.47% FillPatchIterator::Initialize 41 0.03799 0.03958 0.04265 1.33% FabArray::ParallelCopy_nowait() 41 0.02651 0.03687 0.03952 1.23% Castro::normalize_species() 62 0.03351 0.03431 0.0351 1.10% StateData::FillBoundary(geom) 41 0.02894 0.03266 0.03489 1.09% Gravity::interpolate_monopole_grav() 21 0.02483 0.02524 0.02576 0.80% Castro::initialize_do_advance() 10 0.01902 0.02036 0.02493 0.78% Castro::construct_new_gravity_source() 10 0.02226 0.02341 0.02487 0.78% Castro::computeTemp() 63 0.01722 0.01822 0.01909 0.60% FabArray::Saxpy() 20 0.01078 0.01275 0.01357 0.42% VisMF::Write(FabArray) 2 0.008308 0.009181 0.0128 0.40% Castro::initialize_advance() 10 0.005239 0.009935 0.01257 0.39% FabArray::setDomainBndry() 41 0.007994 0.01075 0.01179 0.37% MultiFab::contains_nan() 20 0.009475 0.01016 0.01111 0.35% Castro::construct_old_gravity_source() 10 0.006892 0.009764 0.01072 0.33% Amr::writePlotFile() 2 0.006824 0.009506 0.01023 0.32% Castro::initMFs() 1 0.006334 0.00676 0.008462 0.26% Castro::enforce_min_density() 62 0.005969 0.00627 0.006575 0.21% Castro::construct_new_source() 50 0.005664 0.006181 0.006503 0.20% Castro::finalize_do_advance() 10 0.004483 0.004792 0.006172 0.19% Amr::coarseTimeStep() 10 0.002726 0.004316 0.005333 0.17% Gravity::get_new_grav_vector() 11 0.00284 0.003779 0.004511 0.14% Gravity::get_old_grav_vector() 10 0.00177 0.002631 0.003266 0.10% main() 1 0.001764 0.002011 0.002173 0.07% AmrLevel::FillPatch() 41 0.0008204 0.001083 0.001156 0.04% Amr::timeStep() 10 0.0001331 0.0001795 0.0003597 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002388 0.0002547 0.0002712 0.01% Castro::do_advance_ctu() 10 0.0001435 0.00016 0.0001899 0.01% Castro::clean_state() 62 0.0001302 0.0001423 0.0001503 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001072 0.0001154 0.0001351 0.00% Castro::Castro() 1 5.368e-05 9.343e-05 0.0001204 0.00% StateDataPhysBCFunct::() 41 9.146e-05 0.000102 0.0001066 0.00% Castro::do_old_sources() 10 7.855e-05 8.912e-05 9.525e-05 0.00% FabArray::ParallelCopy() 41 7.305e-05 8.552e-05 9.507e-05 0.00% Castro::construct_old_source() 50 5.137e-05 7.691e-05 8.619e-05 0.00% FillPatchSingleLevel 41 5.987e-05 6.43e-05 6.915e-05 0.00% Amr::FinalizeInit() 1 3.723e-06 1.237e-05 6.802e-05 0.00% Castro::do_new_sources() 10 5.6e-05 6.164e-05 6.746e-05 0.00% Amr::defBaseLevel() 1 3.552e-05 4.672e-05 6.603e-05 0.00% Castro::subcycle_advance_ctu() 10 4.747e-05 5.368e-05 5.655e-05 0.00% Castro::apply_source_to_state() 20 4.725e-05 5.281e-05 5.623e-05 0.00% Castro::construct_old_gravity() 10 3.613e-05 4.006e-05 4.439e-05 0.00% Castro::advance() 10 3.872e-05 4.082e-05 4.396e-05 0.00% Castro::construct_new_gravity() 10 3.238e-05 3.582e-05 4.154e-05 0.00% Castro::check_for_nan() 20 2.367e-05 2.656e-05 2.927e-05 0.00% Castro::expand_state() 10 2.001e-05 2.225e-05 2.484e-05 0.00% Castro::post_timestep() 10 1.615e-05 1.823e-05 2.322e-05 0.00% Castro::computeNewDt() 9 8.5e-06 9.625e-06 1.061e-05 0.00% Castro::computeInitialDt() 2 6.056e-06 7.193e-06 8.79e-06 0.00% Amr::InitializeInit() 1 2.446e-06 3.489e-06 5.921e-06 0.00% Castro::post_init() 1 2.507e-06 3.115e-06 4.08e-06 0.00% Amr::init() 1 1.857e-06 2.235e-06 2.585e-06 0.00% Amr::initialInit() 1 1.351e-06 1.716e-06 2.247e-06 0.00% Other 203 0.009667 0.01288 0.01495 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.203 3.204 3.204 100.00% Amr::coarseTimeStep() 10 3.032 3.032 3.032 94.63% Amr::timeStep() 10 3.015 3.017 3.018 94.20% Castro::advance() 10 3.002 3.002 3.003 93.74% Castro::subcycle_advance_ctu() 10 2.929 2.933 2.948 92.02% Castro::do_advance_ctu() 10 2.929 2.933 2.948 92.02% Castro::construct_ctu_hydro_source() 10 2.203 2.206 2.21 68.98% Gravity::make_radial_gravity() 21 0.3036 0.3094 0.322 10.05% check_for_negative_density() 10 0.02305 0.1189 0.2483 7.75% Gravity::get_new_grav_vector() 11 0.2076 0.2088 0.21 6.55% AmrLevel::FillPatch() 41 0.1913 0.198 0.2051 6.40% Castro::construct_old_gravity() 10 0.1823 0.1854 0.1952 6.09% Gravity::get_old_grav_vector() 10 0.1817 0.1847 0.1946 6.07% Castro::construct_new_gravity() 10 0.1865 0.1872 0.1878 5.86% FillPatchIterator::Initialize 41 0.1571 0.1657 0.1767 5.51% Castro::initialize_do_advance() 10 0.1573 0.1595 0.1627 5.08% Amr::init() 1 0.1606 0.1614 0.1616 5.04% Amr::initialInit() 1 0.1472 0.148 0.1482 4.63% FillPatchIterator::FillFromLevel0() 41 0.1067 0.1154 0.126 3.93% FillPatchSingleLevel 41 0.1066 0.1153 0.1259 3.93% Amr::InitializeInit() 1 0.05581 0.08949 0.1218 3.80% Amr::defBaseLevel() 1 0.05581 0.08949 0.1218 3.80% Castro::expand_state() 10 0.1032 0.106 0.1096 3.42% Castro::clean_state() 62 0.09804 0.1029 0.1074 3.35% Castro::initData() 1 0.03858 0.07226 0.1038 3.24% Castro::estTimeStep() 21 0.02402 0.06446 0.1013 3.16% Castro::do_old_sources() 10 0.09229 0.09436 0.09695 3.03% FabArray::ParallelCopy() 41 0.075 0.08245 0.0968 3.02% Amr::FinalizeInit() 1 0.02547 0.05848 0.0924 2.88% amrex::Copy() 193 0.06207 0.08016 0.08741 2.73% FabArray::setVal() 143 0.0574 0.06719 0.07257 2.27% Castro::initialize_advance() 10 0.05242 0.06616 0.0704 2.20% FabArray::ParallelCopy_finish() 41 0.03688 0.0454 0.07013 2.19% Castro::computeInitialDt() 2 0.002401 0.03542 0.06924 2.16% Castro::do_new_sources() 10 0.05797 0.06171 0.06836 2.13% Castro::computeTemp() 63 0.05856 0.06305 0.06648 2.07% Castro::reset_internal_energy(MultiFab) 63 0.04134 0.04483 0.04738 1.48% Castro::reset_internal_energy(Fab) 1008 0.04109 0.04457 0.04713 1.47% FabArray::ParallelCopy_nowait() 41 0.0266 0.03696 0.0396 1.24% Castro::normalize_species() 62 0.03351 0.03431 0.0351 1.10% StateDataPhysBCFunct::() 41 0.02905 0.03276 0.03499 1.09% StateData::FillBoundary(geom) 41 0.02894 0.03266 0.03489 1.09% Castro::construct_new_source() 50 0.02837 0.02959 0.03138 0.98% Castro::finalize_do_advance() 10 0.01633 0.02382 0.0278 0.87% Gravity::interpolate_monopole_grav() 21 0.02483 0.02524 0.02576 0.80% Castro::construct_new_gravity_source() 10 0.02226 0.02341 0.02487 0.78% Castro::post_init() 1 0.02247 0.02285 0.02299 0.72% Amr::writePlotFile() 2 0.02121 0.0213 0.02167 0.68% Castro::post_timestep() 10 0.01318 0.01391 0.01465 0.46% Castro::apply_source_to_state() 20 0.01082 0.01281 0.01363 0.43% FabArray::Saxpy() 20 0.01078 0.01275 0.01357 0.42% VisMF::Write(FabArray) 2 0.008308 0.009181 0.0128 0.40% FabArray::setDomainBndry() 41 0.007994 0.01075 0.01179 0.37% Castro::Castro() 1 0.01032 0.0109 0.01173 0.37% Castro::check_for_nan() 20 0.009502 0.01019 0.01113 0.35% MultiFab::contains_nan() 20 0.009475 0.01016 0.01111 0.35% Castro::construct_old_source() 50 0.006944 0.009841 0.0108 0.34% Castro::construct_old_gravity_source() 10 0.006892 0.009764 0.01072 0.33% Castro::computeNewDt() 9 0.01002 0.01003 0.01004 0.31% Castro::initMFs() 1 0.006334 0.00676 0.008462 0.26% Castro::enforce_min_density() 62 0.005969 0.00627 0.006575 0.21% Other 203 0.01892 0.02355 0.02672 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 2 B 3 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 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8647 KiB 8657 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6762 KiB 6766 KiB 6768 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7131 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4552 KiB 4558 KiB 4574 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 221 KiB 228 KiB 236 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2803 KiB 2805 KiB 2806 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 241 KiB 245 KiB 255 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 37 KiB 42 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 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 (26.06-31-g3c3bbaa34cd3) finalized