Initializing AMReX (26.02-36-gf057dd71f242)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-36-gf057dd71f242) initialized Starting run at 06:35:22 UTC on 2026-02-25. Successfully read inputs file ... Castro git describe: 26.02-4-ge6fd89b91 AMReX git describe: 26.02-36-gf057dd71f 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 = 0.015087233 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: 0.332209471 [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: 0.325650115 [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: 0.314639248 [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: 0.317737003 [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: 0.346765504 [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: 0.304798315 [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: 0.302919683 [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: 0.298163599 [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: 0.295760273 [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: 0.297765242 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008999935 seconds Ending run at 06:35:25 UTC on 2026-02-25. Run time = 3.318834921 Run time without initialization = 3.151834972 Average number of zones advanced per microsecond: 0.832 Average number of zones advanced per microsecond per rank: 0.104 TinyProfiler total time across processes [min...avg...max]: 3.3161 ... 3.3179 ... 3.3193 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1042 2.1866 2.2422 67.55% Gravity::make_radial_gravity() 21 0.2803 0.2903 0.3088 9.30% check_for_negative_density() 10 0.0321 0.08764 0.1727 5.20% Castro::initData() 1 0.03557 0.07062 0.1025 3.09% Castro::estTimeStep() 21 0.02854 0.06406 0.09916 2.99% amrex::Copy() 193 0.07257 0.08483 0.09319 2.81% FabArray::ParallelCopy_finish() 41 0.03877 0.05192 0.07903 2.38% FabArray::setVal() 143 0.06661 0.07133 0.07768 2.34% Castro::reset_internal_energy(Fab) 1008 0.04515 0.04616 0.04688 1.41% FabArray::ParallelCopy_nowait() 41 0.03607 0.042 0.04569 1.38% FillPatchIterator::Initialize 41 0.02794 0.03511 0.03951 1.19% StateData::FillBoundary(geom) 41 0.03017 0.03483 0.03766 1.13% Castro::normalize_species() 62 0.03408 0.03479 0.03689 1.11% Castro::construct_new_gravity_source() 10 0.02313 0.02396 0.02724 0.82% Gravity::interpolate_monopole_grav() 21 0.02503 0.02574 0.02661 0.80% Castro::initialize_do_advance() 10 0.01582 0.01766 0.01919 0.58% Castro::computeTemp() 63 0.01816 0.01865 0.01917 0.58% FabArray::setDomainBndry() 41 0.008587 0.01352 0.01612 0.49% FabArray::Saxpy() 20 0.01169 0.01337 0.01484 0.45% VisMF::Write(FabArray) 2 0.00932 0.01016 0.01384 0.42% Castro::initialize_advance() 10 0.01129 0.01216 0.01368 0.41% Amr::writePlotFile() 2 0.007571 0.01109 0.01235 0.37% Castro::construct_old_gravity_source() 10 0.008904 0.01031 0.01122 0.34% MultiFab::contains_nan() 20 0.00988 0.01046 0.01117 0.34% Castro::initMFs() 1 0.006638 0.007212 0.008445 0.25% Castro::construct_new_source() 50 0.005836 0.006412 0.006786 0.20% Castro::enforce_min_density() 62 0.006195 0.006472 0.00674 0.20% main() 1 0.003541 0.004799 0.005788 0.17% Gravity::get_new_grav_vector() 11 0.002859 0.003805 0.004302 0.13% Gravity::get_old_grav_vector() 10 0.001586 0.002213 0.002634 0.08% Amr::coarseTimeStep() 10 0.001397 0.001618 0.001752 0.05% AmrLevel::FillPatch() 41 0.001079 0.001293 0.001437 0.04% Castro::finalize_do_advance() 10 0.001199 0.001351 0.001437 0.04% Amr::timeStep() 10 0.000146 0.0001973 0.000415 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002602 0.0002738 0.0002865 0.01% Castro::do_advance_ctu() 10 0.0001512 0.0001674 0.0001856 0.01% Castro::clean_state() 62 0.0001404 0.0001595 0.0001699 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001036 0.0001156 0.0001352 0.00% StateDataPhysBCFunct::() 41 0.000106 0.0001212 0.0001309 0.00% FabArray::ParallelCopy() 41 9.436e-05 0.000109 0.000118 0.00% Castro::do_old_sources() 10 6.684e-05 9.428e-05 0.000116 0.00% Castro::Castro() 1 5.403e-05 7.534e-05 9.587e-05 0.00% Castro::construct_old_source() 50 5.525e-05 7.73e-05 9.357e-05 0.00% FillPatchSingleLevel 41 7.223e-05 7.833e-05 8.833e-05 0.00% Amr::FinalizeInit() 1 3.97e-06 1.301e-05 7.335e-05 0.00% Castro::do_new_sources() 10 4.478e-05 5.881e-05 6.91e-05 0.00% Castro::apply_source_to_state() 20 5.018e-05 5.594e-05 6.493e-05 0.00% Castro::subcycle_advance_ctu() 10 4.172e-05 5.357e-05 6.184e-05 0.00% Castro::advance() 10 3.991e-05 4.429e-05 4.855e-05 0.00% Amr::defBaseLevel() 1 3.552e-05 4.084e-05 4.75e-05 0.00% Castro::construct_old_gravity() 10 3.778e-05 4.301e-05 4.655e-05 0.00% Castro::construct_new_gravity() 10 3.072e-05 3.664e-05 4.21e-05 0.00% Castro::check_for_nan() 20 2.323e-05 2.638e-05 3.038e-05 0.00% Castro::expand_state() 10 2.08e-05 2.579e-05 2.899e-05 0.00% Castro::post_timestep() 10 1.594e-05 1.668e-05 1.835e-05 0.00% Castro::post_init() 1 1.026e-05 1.168e-05 1.75e-05 0.00% Castro::computeNewDt() 9 8.873e-06 9.427e-06 9.825e-06 0.00% Castro::computeInitialDt() 2 6.119e-06 7.059e-06 8.78e-06 0.00% Amr::InitializeInit() 1 2.452e-06 3.357e-06 6.177e-06 0.00% Amr::init() 1 1.958e-06 2.541e-06 4.325e-06 0.00% Amr::initialInit() 1 1.628e-06 1.964e-06 2.932e-06 0.00% Other 203 0.01062 0.01348 0.01538 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.316 3.318 3.319 100.00% Amr::coarseTimeStep() 10 3.137 3.137 3.137 94.51% Amr::timeStep() 10 3.124 3.124 3.125 94.13% Castro::advance() 10 3.11 3.11 3.11 93.69% Castro::subcycle_advance_ctu() 10 3.029 3.034 3.042 91.63% Castro::do_advance_ctu() 10 3.029 3.034 3.042 91.63% Castro::construct_ctu_hydro_source() 10 2.29 2.293 2.296 69.16% Gravity::make_radial_gravity() 21 0.2983 0.3074 0.3213 9.68% AmrLevel::FillPatch() 41 0.2095 0.2138 0.2174 6.55% Gravity::get_new_grav_vector() 11 0.2057 0.2069 0.2078 6.26% Castro::construct_old_gravity() 10 0.1774 0.1852 0.1963 5.91% Gravity::get_old_grav_vector() 10 0.1766 0.1844 0.1956 5.89% Castro::construct_new_gravity() 10 0.1831 0.1837 0.1842 5.55% FillPatchIterator::Initialize 41 0.1732 0.1779 0.1835 5.53% Castro::initialize_do_advance() 10 0.1653 0.1702 0.1737 5.23% check_for_negative_density() 10 0.0321 0.08764 0.1727 5.20% Amr::init() 1 0.1658 0.1667 0.1673 5.04% Amr::initialInit() 1 0.1505 0.1514 0.152 4.58% FillPatchIterator::FillFromLevel0() 41 0.1208 0.1293 0.1458 4.39% FillPatchSingleLevel 41 0.1207 0.1292 0.1457 4.39% Amr::InitializeInit() 1 0.05685 0.09225 0.1239 3.73% Amr::defBaseLevel() 1 0.05685 0.09225 0.1239 3.73% Castro::expand_state() 10 0.1148 0.1178 0.1209 3.64% FabArray::ParallelCopy() 41 0.08465 0.09413 0.1153 3.47% Castro::clean_state() 62 0.1036 0.1057 0.1077 3.25% Castro::initData() 1 0.03923 0.0742 0.1064 3.21% Castro::do_old_sources() 10 0.09806 0.1006 0.1028 3.10% Castro::estTimeStep() 21 0.02854 0.06406 0.09916 2.99% Amr::FinalizeInit() 1 0.02696 0.05911 0.09392 2.83% amrex::Copy() 193 0.07257 0.08483 0.09319 2.81% FabArray::ParallelCopy_finish() 41 0.03877 0.05192 0.07903 2.38% Castro::initialize_advance() 10 0.0649 0.07209 0.07786 2.35% FabArray::setVal() 143 0.06661 0.07133 0.07768 2.34% Castro::computeInitialDt() 2 0.002508 0.03447 0.06921 2.09% Castro::computeTemp() 63 0.06366 0.06508 0.06634 2.00% Castro::do_new_sources() 10 0.06259 0.06343 0.06626 2.00% Castro::reset_internal_energy(MultiFab) 63 0.04543 0.04643 0.04717 1.42% Castro::reset_internal_energy(Fab) 1008 0.04515 0.04616 0.04688 1.41% FabArray::ParallelCopy_nowait() 41 0.03617 0.0421 0.04578 1.38% StateDataPhysBCFunct::() 41 0.0303 0.03495 0.03777 1.14% StateData::FillBoundary(geom) 41 0.03017 0.03483 0.03766 1.13% Castro::normalize_species() 62 0.03408 0.03479 0.03689 1.11% Castro::construct_new_source() 50 0.02922 0.03037 0.03377 1.02% Castro::construct_new_gravity_source() 10 0.02313 0.02396 0.02724 0.82% Gravity::interpolate_monopole_grav() 21 0.02503 0.02574 0.02661 0.80% Amr::writePlotFile() 2 0.02433 0.02441 0.02458 0.74% Castro::post_init() 1 0.02432 0.02442 0.02458 0.74% Castro::finalize_do_advance() 10 0.01737 0.02107 0.02191 0.66% FabArray::setDomainBndry() 41 0.008587 0.01352 0.01612 0.49% Castro::apply_source_to_state() 20 0.01174 0.01342 0.0149 0.45% FabArray::Saxpy() 20 0.01169 0.01337 0.01484 0.45% Castro::post_timestep() 10 0.01408 0.01429 0.0145 0.44% VisMF::Write(FabArray) 2 0.00932 0.01016 0.01384 0.42% Castro::Castro() 1 0.009933 0.01112 0.01221 0.37% Castro::construct_old_source() 50 0.008959 0.01039 0.01132 0.34% Castro::construct_old_gravity_source() 10 0.008904 0.01031 0.01122 0.34% Castro::check_for_nan() 20 0.009911 0.01048 0.0112 0.34% MultiFab::contains_nan() 20 0.00988 0.01046 0.01117 0.34% Castro::computeNewDt() 9 0.009862 0.009882 0.009896 0.30% Castro::initMFs() 1 0.006638 0.007212 0.008445 0.25% Castro::enforce_min_density() 62 0.006195 0.006472 0.00674 0.20% Other 203 0.02055 0.02512 0.0283 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 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 8637 KiB 8646 KiB 8649 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6752 KiB 6758 KiB 6760 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7113 KiB 7122 KiB 7124 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4550 KiB 4557 KiB 4566 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 236 KiB 241 KiB 245 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 18 KiB 22 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2801 KiB 2804 KiB 2805 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 228 KiB 235 KiB 245 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 39 KiB 43 KiB 53 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2024 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 68 KiB 71 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-36-gf057dd71f242) finalized