Initializing AMReX (26.02-23-g27198db2e948)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-23-g27198db2e948) initialized Starting run at 06:23:49 UTC on 2026-02-24. Successfully read inputs file ... Castro git describe: 26.02-3-gcfb253602 AMReX git describe: 26.02-23-g27198db2e Microphysics git describe: 26.02-2-gf030dab7 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 = 0.014344088 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: 0.324874014 [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: 0.330434961 [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: 0.304828992 [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: 0.302378326 [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: 0.354984794 [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: 0.297523203 [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: 0.285825662 [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: 0.286872919 [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: 0.287309743 [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: 0.289443143 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007555691 seconds Ending run at 06:23:53 UTC on 2026-02-24. Run time = 3.267284139 Run time without initialization = 3.077729875 Average number of zones advanced per microsecond: 0.852 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2622 ... 3.2655 ... 3.2677 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1326 2.1626 2.2045 67.46% Gravity::make_radial_gravity() 21 0.2766 0.2833 0.2995 9.16% Castro::initData() 1 0.03487 0.07275 0.1192 3.65% Castro::estTimeStep() 21 0.03438 0.08031 0.1155 3.54% check_for_negative_density() 10 0.0344 0.08026 0.1152 3.53% amrex::Copy() 193 0.06336 0.07913 0.0877 2.68% FabArray::ParallelCopy_finish() 41 0.03806 0.0484 0.08463 2.59% FabArray::setVal() 143 0.05401 0.06553 0.07095 2.17% Castro::reset_internal_energy(Fab) 1008 0.04233 0.0454 0.0469 1.44% FabArray::ParallelCopy_nowait() 41 0.03445 0.0396 0.04184 1.28% StateData::FillBoundary(geom) 41 0.02982 0.03316 0.03599 1.10% FillPatchIterator::Initialize 41 0.02757 0.03204 0.0343 1.05% Castro::normalize_species() 62 0.03357 0.03397 0.03429 1.05% Gravity::interpolate_monopole_grav() 21 0.02457 0.0251 0.02571 0.79% Castro::construct_new_gravity_source() 10 0.02163 0.02287 0.02531 0.77% Castro::computeTemp() 63 0.01727 0.01805 0.0187 0.57% Castro::initialize_do_advance() 10 0.0116 0.01653 0.01766 0.54% FabArray::setDomainBndry() 41 0.008426 0.01209 0.0151 0.46% Castro::initialize_advance() 10 0.005319 0.01069 0.01379 0.42% FabArray::Saxpy() 20 0.01088 0.01281 0.01376 0.42% Amr::writePlotFile() 2 0.007081 0.009992 0.01223 0.37% VisMF::Write(FabArray) 2 0.008633 0.009572 0.01202 0.37% Castro::initMFs() 1 0.006476 0.007771 0.0108 0.33% MultiFab::contains_nan() 20 0.009159 0.009807 0.01054 0.32% Castro::construct_old_gravity_source() 10 0.006957 0.009682 0.01025 0.31% StateData::define() 4 0.005526 0.006428 0.008961 0.27% Castro::construct_new_source() 50 0.005538 0.006037 0.006441 0.20% main() 1 0.00391 0.004344 0.005078 0.16% Gravity::get_new_grav_vector() 11 0.003075 0.003587 0.004007 0.12% Amr::coarseTimeStep() 10 0.001146 0.001814 0.002685 0.08% Gravity::get_old_grav_vector() 10 0.001629 0.00205 0.002644 0.08% Castro::finalize_do_advance() 10 0.0006115 0.001166 0.001678 0.05% AmrLevel::FillPatch() 41 0.0008325 0.001161 0.001245 0.04% Amr::timeStep() 10 0.0001369 0.0001857 0.0004195 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000258 0.0002728 0.0003049 0.01% Castro::clean_state() 62 0.0001399 0.0001553 0.0001733 0.01% Castro::do_advance_ctu() 10 0.0001292 0.000151 0.0001617 0.00% StateDataPhysBCFunct::() 41 9.871e-05 0.0001075 0.0001174 0.00% FillPatchIterator::FillFromLevel0() 41 9.207e-05 0.0001009 0.00011 0.00% FabArray::ParallelCopy() 41 8.654e-05 9.461e-05 0.0001097 0.00% Castro::do_old_sources() 10 6.967e-05 8.749e-05 9.837e-05 0.00% Castro::Castro() 1 5.195e-05 6.872e-05 8.558e-05 0.00% Castro::construct_old_source() 50 5.028e-05 6.971e-05 8.365e-05 0.00% Amr::FinalizeInit() 1 3.76e-06 1.335e-05 7.725e-05 0.00% FillPatchSingleLevel 41 6.462e-05 6.919e-05 7.468e-05 0.00% Castro::do_new_sources() 10 5.131e-05 5.821e-05 6.554e-05 0.00% Amr::defBaseLevel() 1 3.699e-05 4.825e-05 6.025e-05 0.00% Castro::subcycle_advance_ctu() 10 4.728e-05 5.174e-05 5.95e-05 0.00% Castro::apply_source_to_state() 20 4.053e-05 5.054e-05 5.612e-05 0.00% Castro::advance() 10 3.792e-05 4.394e-05 5.007e-05 0.00% Castro::construct_old_gravity() 10 3.735e-05 4.107e-05 4.639e-05 0.00% Castro::construct_new_gravity() 10 3.064e-05 3.488e-05 4.084e-05 0.00% Castro::check_for_nan() 20 2.148e-05 2.605e-05 3.279e-05 0.00% Castro::expand_state() 10 1.965e-05 2.325e-05 2.96e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.009e-05 1.657e-05 2.532e-05 0.00% Castro::post_timestep() 10 1.568e-05 1.777e-05 2.02e-05 0.00% Castro::post_init() 1 8.487e-06 9.716e-06 1.448e-05 0.00% Castro::computeNewDt() 9 8.59e-06 9.244e-06 9.909e-06 0.00% Castro::computeInitialDt() 2 5.934e-06 6.904e-06 7.902e-06 0.00% Amr::InitializeInit() 1 2.572e-06 3.564e-06 6.5e-06 0.00% Amr::init() 1 1.649e-06 2.106e-06 2.875e-06 0.00% Amr::initialInit() 1 1.21e-06 1.815e-06 2.688e-06 0.00% Other 260 0.01089 0.01571 0.01906 0.58% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.262 3.266 3.268 100.00% Amr::coarseTimeStep() 10 3.065 3.065 3.065 93.80% Amr::timeStep() 10 3.051 3.052 3.053 93.42% Castro::advance() 10 3.038 3.038 3.039 92.99% Castro::subcycle_advance_ctu() 10 2.964 2.968 2.982 91.25% Castro::do_advance_ctu() 10 2.963 2.968 2.982 91.24% Castro::construct_ctu_hydro_source() 10 2.258 2.262 2.267 69.36% Gravity::make_radial_gravity() 21 0.293 0.2996 0.3128 9.57% AmrLevel::FillPatch() 41 0.1839 0.1986 0.2105 6.44% Gravity::get_new_grav_vector() 11 0.1987 0.1997 0.2007 6.14% Castro::construct_old_gravity() 10 0.1733 0.1791 0.1903 5.82% Amr::init() 1 0.1851 0.1881 0.1896 5.80% Gravity::get_old_grav_vector() 10 0.1726 0.1785 0.1896 5.80% FillPatchIterator::Initialize 41 0.1533 0.1658 0.186 5.69% Castro::construct_new_gravity() 10 0.177 0.1777 0.1782 5.45% Amr::initialInit() 1 0.1701 0.1735 0.1751 5.36% Castro::initialize_do_advance() 10 0.1531 0.1619 0.1665 5.09% FillPatchIterator::FillFromLevel0() 41 0.1118 0.1216 0.15 4.59% FillPatchSingleLevel 41 0.1117 0.1215 0.1499 4.59% Amr::InitializeInit() 1 0.05863 0.09723 0.1447 4.43% Amr::defBaseLevel() 1 0.05862 0.09722 0.1447 4.43% Castro::initData() 1 0.03844 0.07625 0.1226 3.75% Castro::expand_state() 10 0.1027 0.1121 0.1204 3.68% FabArray::ParallelCopy() 41 0.07834 0.08819 0.1193 3.65% Amr::FinalizeInit() 1 0.02534 0.07627 0.1163 3.56% Castro::estTimeStep() 21 0.03438 0.08031 0.1155 3.54% check_for_negative_density() 10 0.0344 0.08026 0.1152 3.53% Castro::clean_state() 62 0.09913 0.1034 0.1058 3.24% Castro::do_old_sources() 10 0.08852 0.09265 0.0965 2.95% Castro::computeInitialDt() 2 0.002389 0.05293 0.09281 2.84% amrex::Copy() 193 0.06336 0.07913 0.0877 2.68% FabArray::ParallelCopy_finish() 41 0.03806 0.0484 0.08463 2.59% Castro::initialize_advance() 10 0.0526 0.06646 0.07125 2.18% FabArray::setVal() 143 0.05401 0.06553 0.07095 2.17% Castro::computeTemp() 63 0.05986 0.06372 0.0658 2.01% Castro::do_new_sources() 10 0.05656 0.06051 0.06559 2.01% Castro::reset_internal_energy(MultiFab) 63 0.04259 0.04567 0.04717 1.44% Castro::reset_internal_energy(Fab) 1008 0.04233 0.0454 0.0469 1.44% FabArray::ParallelCopy_nowait() 41 0.03456 0.0397 0.04192 1.28% StateDataPhysBCFunct::() 41 0.02993 0.03327 0.03609 1.10% StateData::FillBoundary(geom) 41 0.02982 0.03316 0.03599 1.10% Castro::normalize_species() 62 0.03357 0.03397 0.03429 1.05% Castro::construct_new_source() 50 0.02764 0.02891 0.0314 0.96% Gravity::interpolate_monopole_grav() 21 0.02457 0.0251 0.02571 0.79% Castro::construct_new_gravity_source() 10 0.02163 0.02287 0.02531 0.77% Castro::post_init() 1 0.02303 0.02321 0.02328 0.71% Castro::finalize_do_advance() 10 0.01377 0.01869 0.02274 0.70% Amr::writePlotFile() 2 0.02215 0.02224 0.02264 0.69% FabArray::setDomainBndry() 41 0.008426 0.01209 0.0151 0.46% Castro::post_timestep() 10 0.01324 0.01397 0.01449 0.44% Castro::Castro() 1 0.01024 0.01142 0.0144 0.44% Castro::apply_source_to_state() 20 0.01092 0.01286 0.01381 0.42% FabArray::Saxpy() 20 0.01088 0.01281 0.01376 0.42% VisMF::Write(FabArray) 2 0.008633 0.009572 0.01202 0.37% Castro::initMFs() 1 0.006476 0.007771 0.0108 0.33% Castro::check_for_nan() 20 0.009189 0.009833 0.01056 0.32% MultiFab::contains_nan() 20 0.009159 0.009807 0.01054 0.32% Castro::construct_old_source() 50 0.007007 0.009752 0.01033 0.32% Castro::construct_old_gravity_source() 10 0.006957 0.009682 0.01025 0.31% Castro::computeNewDt() 9 0.009853 0.009874 0.009891 0.30% AmrLevel::AmrLevel(dm) 1 0.005536 0.006445 0.008986 0.27% StateData::define() 4 0.005526 0.006428 0.008961 0.27% Other 260 0.01522 0.02341 0.02855 0.87% ------------------------------------------------------------------------------------------- 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 14 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 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8629 KiB 8637 KiB 8644 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6699 KiB 6706 KiB 6712 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7108 KiB 7116 KiB 7120 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4522 KiB 4529 KiB 4552 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 211 KiB 229 KiB 245 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2780 KiB 2783 KiB 2784 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 228 KiB 233 KiB 243 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 36 KiB 41 KiB 58 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2020 KiB 2022 KiB 2023 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 77 KiB 78 KiB 78 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 67 KiB 70 KiB 74 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-23-g27198db2e948) finalized