Initializing AMReX (26.06-15-g07311ca5127b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.06-15-g07311ca5127b) initialized Starting run at 22:14:34 UTC on 2026-06-18. Successfully read inputs file ... Castro git describe: 26.06-16-g29fe12562 AMReX git describe: 26.06-15-g07311ca51 Microphysics git describe: 26.06-6-gd76fd209 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 = 0.014136994 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: 0.33118139 [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: 0.328108619 [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: 0.331337423 [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: 0.324779121 [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: 0.353852268 [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: 0.281590973 [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: 0.275631913 [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: 0.276877053 [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: 0.279258184 [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: 0.278791932 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007599428 seconds Ending run at 22:14:37 UTC on 2026-06-18. Run time = 3.251285429 Run time without initialization = 3.071702118 Average number of zones advanced per microsecond: 0.853 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2476 ... 3.2502 ... 3.2513 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9989 2.0700 2.1273 65.43% Gravity::make_radial_gravity() 21 0.2862 0.297 0.304 9.35% check_for_negative_density() 10 0.05055 0.1084 0.1808 5.56% Castro::initData() 1 0.05265 0.07671 0.1148 3.53% amrex::Copy() 193 0.07715 0.08765 0.09766 3.00% Castro::estTimeStep() 21 0.02503 0.06473 0.08711 2.68% FabArray::ParallelCopy_finish() 41 0.03893 0.06185 0.07643 2.35% FabArray::setVal() 143 0.06302 0.06866 0.0753 2.32% FillPatchIterator::Initialize 41 0.03964 0.04325 0.05163 1.59% Castro::reset_internal_energy(Fab) 1008 0.04524 0.04614 0.04696 1.44% FabArray::ParallelCopy_nowait() 41 0.03355 0.03619 0.03812 1.17% StateData::FillBoundary(geom) 41 0.03062 0.03364 0.03627 1.12% Castro::normalize_species() 62 0.03378 0.03462 0.03599 1.11% Castro::initialize_do_advance() 10 0.01554 0.02081 0.03007 0.92% Gravity::interpolate_monopole_grav() 21 0.02497 0.02614 0.02765 0.85% Castro::construct_new_gravity_source() 10 0.02223 0.02301 0.02374 0.73% Castro::computeTemp() 63 0.01857 0.01884 0.01903 0.59% FabArray::Saxpy() 20 0.01247 0.01285 0.01338 0.41% Castro::initialize_advance() 10 0.00819 0.01003 0.01256 0.39% FabArray::setDomainBndry() 41 0.009526 0.01104 0.012 0.37% VisMF::Write(FabArray) 2 0.008548 0.009348 0.01187 0.37% MultiFab::contains_nan() 20 0.01019 0.01075 0.01136 0.35% Amr::writePlotFile() 2 0.006975 0.009665 0.0105 0.32% Castro::finalize_do_advance() 10 0.004616 0.006063 0.01 0.31% Castro::construct_old_gravity_source() 10 0.008158 0.009423 0.009966 0.31% Castro::initMFs() 1 0.00609 0.007557 0.009866 0.30% StateData::define() 4 0.005054 0.006095 0.008176 0.25% Amr::coarseTimeStep() 10 0.001806 0.005565 0.007006 0.22% Castro::construct_new_source() 50 0.006116 0.006435 0.006584 0.20% Gravity::get_new_grav_vector() 11 0.003197 0.003823 0.004039 0.12% Gravity::get_old_grav_vector() 10 0.001767 0.002705 0.003044 0.09% main() 1 0.001785 0.001973 0.00216 0.07% AmrLevel::FillPatch() 41 0.0009758 0.001074 0.001317 0.04% Amr::timeStep() 10 0.0001479 0.0001927 0.000384 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002458 0.0002545 0.0002643 0.01% Castro::do_advance_ctu() 10 0.0001632 0.0001773 0.0001968 0.01% Castro::clean_state() 62 0.0001337 0.0001461 0.000153 0.00% StateDataPhysBCFunct::() 41 0.0001083 0.0001202 0.0001461 0.00% FillPatchIterator::FillFromLevel0() 41 9.938e-05 0.0001119 0.0001323 0.00% Castro::do_old_sources() 10 8.78e-05 0.0001004 0.0001138 0.00% FabArray::ParallelCopy() 41 7.798e-05 8.833e-05 0.0001054 0.00% Castro::construct_old_source() 50 6.736e-05 8.162e-05 9.367e-05 0.00% Amr::FinalizeInit() 1 3.827e-06 1.44e-05 8.304e-05 0.00% FillPatchSingleLevel 41 6.726e-05 7.286e-05 8.103e-05 0.00% Castro::do_new_sources() 10 4.894e-05 6.308e-05 7.155e-05 0.00% Castro::Castro() 1 5.389e-05 6.193e-05 7.11e-05 0.00% Castro::construct_old_gravity() 10 3.57e-05 4.8e-05 6.803e-05 0.00% Castro::subcycle_advance_ctu() 10 4.483e-05 5.447e-05 6.648e-05 0.00% Castro::apply_source_to_state() 20 4.616e-05 5.597e-05 6.134e-05 0.00% Amr::defBaseLevel() 1 3.464e-05 4.642e-05 5.675e-05 0.00% Castro::advance() 10 3.449e-05 4.304e-05 5.345e-05 0.00% Castro::construct_new_gravity() 10 3.133e-05 3.627e-05 4.183e-05 0.00% Castro::check_for_nan() 20 2.396e-05 2.661e-05 3.078e-05 0.00% Castro::expand_state() 10 1.96e-05 2.279e-05 2.758e-05 0.00% Castro::post_timestep() 10 1.57e-05 1.789e-05 2.107e-05 0.00% AmrLevel::AmrLevel(dm) 1 7.421e-06 9.561e-06 1.424e-05 0.00% Castro::post_init() 1 2.925e-06 5.148e-06 1.237e-05 0.00% Castro::computeNewDt() 9 8.964e-06 9.615e-06 1.134e-05 0.00% Castro::computeInitialDt() 2 6.569e-06 7.369e-06 8.675e-06 0.00% Amr::InitializeInit() 1 2.545e-06 3.792e-06 7.786e-06 0.00% Amr::init() 1 2.002e-06 2.488e-06 2.86e-06 0.00% Amr::initialInit() 1 1.325e-06 1.731e-06 2.249e-06 0.00% Other 260 0.01165 0.0162 0.01904 0.59% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.248 3.25 3.251 100.00% Amr::coarseTimeStep() 10 3.062 3.062 3.062 94.18% Amr::timeStep() 10 3.044 3.045 3.049 93.78% Castro::advance() 10 3.029 3.031 3.034 93.33% Castro::subcycle_advance_ctu() 10 2.957 2.961 2.966 91.22% Castro::do_advance_ctu() 10 2.957 2.961 2.966 91.22% Castro::construct_ctu_hydro_source() 10 2.195 2.198 2.202 67.71% Gravity::make_radial_gravity() 21 0.3045 0.3164 0.3243 9.98% AmrLevel::FillPatch() 41 0.1996 0.2199 0.2415 7.43% Gravity::get_new_grav_vector() 11 0.2065 0.2074 0.2086 6.42% Castro::construct_old_gravity() 10 0.1881 0.2008 0.2067 6.36% Gravity::get_old_grav_vector() 10 0.1873 0.2001 0.2061 6.34% FillPatchIterator::Initialize 41 0.1678 0.1865 0.201 6.18% Castro::construct_new_gravity() 10 0.1847 0.185 0.1857 5.71% Castro::initialize_do_advance() 10 0.1651 0.1702 0.1817 5.59% check_for_negative_density() 10 0.05055 0.1084 0.1808 5.56% Amr::init() 1 0.1753 0.1781 0.1792 5.51% Amr::initialInit() 1 0.161 0.1638 0.1649 5.07% FillPatchIterator::FillFromLevel0() 41 0.1059 0.1322 0.1498 4.61% FillPatchSingleLevel 41 0.1058 0.1321 0.1497 4.60% Amr::InitializeInit() 1 0.07854 0.1002 0.1375 4.23% Amr::defBaseLevel() 1 0.07854 0.1002 0.1375 4.23% Castro::expand_state() 10 0.1036 0.1148 0.1272 3.91% Castro::initData() 1 0.05608 0.08014 0.118 3.63% FabArray::ParallelCopy() 41 0.07421 0.09822 0.1147 3.53% Castro::do_old_sources() 10 0.09958 0.1049 0.1125 3.46% Castro::clean_state() 62 0.104 0.1055 0.1063 3.27% amrex::Copy() 193 0.07715 0.08765 0.09766 3.00% Castro::estTimeStep() 21 0.02503 0.06473 0.08711 2.68% Amr::FinalizeInit() 1 0.02646 0.06358 0.08463 2.60% FabArray::ParallelCopy_finish() 41 0.03893 0.06185 0.07643 2.35% FabArray::setVal() 143 0.06302 0.06866 0.0753 2.32% Castro::initialize_advance() 10 0.06124 0.06654 0.07001 2.15% Castro::computeTemp() 63 0.06424 0.06523 0.06579 2.02% Castro::do_new_sources() 10 0.05952 0.06233 0.06494 2.00% Castro::computeInitialDt() 2 0.002624 0.03971 0.06077 1.87% Castro::reset_internal_energy(MultiFab) 63 0.04549 0.04639 0.04721 1.45% Castro::reset_internal_energy(Fab) 1008 0.04524 0.04614 0.04696 1.44% FabArray::ParallelCopy_nowait() 41 0.03367 0.03628 0.0382 1.18% StateDataPhysBCFunct::() 41 0.03076 0.03376 0.0364 1.12% StateData::FillBoundary(geom) 41 0.03062 0.03364 0.03627 1.12% Castro::normalize_species() 62 0.03378 0.03462 0.03599 1.11% Castro::construct_new_source() 50 0.02868 0.02944 0.03033 0.93% Gravity::interpolate_monopole_grav() 21 0.02497 0.02614 0.02765 0.85% Castro::finalize_do_advance() 10 0.01676 0.02108 0.02585 0.79% Castro::post_init() 1 0.02361 0.02368 0.02378 0.73% Castro::construct_new_gravity_source() 10 0.02223 0.02301 0.02374 0.73% Amr::writePlotFile() 2 0.02198 0.02201 0.02204 0.68% Castro::post_timestep() 10 0.01402 0.01433 0.01483 0.46% Castro::Castro() 1 0.008985 0.01111 0.01402 0.43% Castro::apply_source_to_state() 20 0.01252 0.0129 0.01344 0.41% FabArray::Saxpy() 20 0.01247 0.01285 0.01338 0.41% FabArray::setDomainBndry() 41 0.009526 0.01104 0.012 0.37% VisMF::Write(FabArray) 2 0.008548 0.009348 0.01187 0.37% Castro::check_for_nan() 20 0.01022 0.01077 0.01139 0.35% MultiFab::contains_nan() 20 0.01019 0.01075 0.01136 0.35% Castro::construct_old_source() 50 0.008226 0.009504 0.01005 0.31% Castro::computeNewDt() 9 0.009998 0.01002 0.01003 0.31% Castro::construct_old_gravity_source() 10 0.008158 0.009423 0.009966 0.31% Castro::initMFs() 1 0.00609 0.007557 0.009866 0.30% AmrLevel::AmrLevel(dm) 1 0.005063 0.006105 0.008186 0.25% StateData::define() 4 0.005054 0.006095 0.008176 0.25% Other 260 0.0154 0.02327 0.02755 0.85% ------------------------------------------------------------------------------------------- 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 4 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 8629 KiB 8647 KiB 8654 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6727 KiB 6732 KiB 6734 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7114 KiB 7123 KiB 7124 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4529 KiB 4534 KiB 4542 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 224 KiB 247 KiB 274 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 2789 KiB 2790 KiB 2794 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 238 KiB 247 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 43 KiB 50 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 81 KiB 81 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 73 KiB 78 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.06-15-g07311ca5127b) finalized