Initializing AMReX (26.10-131-g5a9a0cc7f8d8)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-131-g5a9a0cc7f8d8) initialized Starting run at 05:36:41 UTC on 2026-10-30. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-131-g5a9a0cc7f Microphysics git describe: 26.10-9-gffa96fc3 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 = 0.014975692 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: 0.321285267 [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: 0.30378505 [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: 0.313359572 [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: 0.315121734 [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: 0.347359259 [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: 0.275499808 [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: 0.259901326 [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: 0.260602365 [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: 0.262630994 [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: 0.261159126 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006639309 seconds Ending run at 05:36:44 UTC on 2026-10-30. Run time = 3.118242646 Run time without initialization = 2.93076651 Average number of zones advanced per microsecond: 0.894 Average number of zones advanced per microsecond per rank: 0.112 TinyProfiler total time across processes [min...avg...max]: 3.1140 ... 3.1168 ... 3.1183 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9100 1.9661 2.0538 65.86% Gravity::make_radial_gravity() 21 0.278 0.2842 0.2945 9.44% check_for_negative_density() 10 0.02196 0.1091 0.168 5.39% Castro::estTimeStep() 21 0.02597 0.07261 0.119 3.81% Castro::initData() 1 0.03312 0.07479 0.116 3.72% amrex::Copy() 193 0.07718 0.08192 0.08639 2.77% FabArray::setVal() 143 0.06185 0.06532 0.07202 2.31% FabArray::ParallelCopy_finish() 41 0.03714 0.04843 0.06108 1.96% FillPatchIterator::Initialize 41 0.04163 0.04527 0.04962 1.59% Castro::reset_internal_energy(Fab) 1008 0.04451 0.04616 0.04691 1.50% FabArray::ParallelCopy_nowait() 41 0.03152 0.03568 0.03894 1.25% StateData::FillBoundary(geom) 41 0.03126 0.03341 0.03636 1.17% Castro::normalize_species() 62 0.03238 0.03285 0.03361 1.08% Castro::construct_new_gravity_source() 10 0.02265 0.02375 0.0254 0.81% Gravity::interpolate_monopole_grav() 21 0.02456 0.02492 0.02522 0.81% Castro::initialize_do_advance() 10 0.01575 0.02117 0.02369 0.76% Castro::computeTemp() 63 0.01846 0.01878 0.01911 0.61% FabArray::Saxpy() 20 0.0128 0.01335 0.01401 0.45% MultiFab::contains_nan() 20 0.01045 0.01164 0.0126 0.40% FabArray::setDomainBndry() 41 0.007988 0.01079 0.01194 0.38% Amr::writePlotFile() 2 0.007795 0.01009 0.01127 0.36% Castro::construct_old_gravity_source() 10 0.008652 0.01042 0.01118 0.36% Castro::initialize_advance() 10 0.007711 0.009389 0.011 0.35% VisMF::Write(FabArray) 2 0.007718 0.008363 0.01089 0.35% Castro::initMFs() 1 0.006119 0.007589 0.01044 0.33% Amr::coarseTimeStep() 10 0.003469 0.005078 0.00945 0.30% StateData::define() 4 0.005069 0.006224 0.008169 0.26% Castro::finalize_do_advance() 10 0.00113 0.005315 0.006825 0.22% Castro::construct_new_source() 50 0.006171 0.006358 0.006546 0.21% Gravity::get_new_grav_vector() 11 0.002976 0.003639 0.003993 0.13% Gravity::get_old_grav_vector() 10 0.002381 0.003179 0.003587 0.12% main() 1 0.001787 0.002028 0.002986 0.10% AmrLevel::FillPatch() 41 0.0008397 0.001076 0.001363 0.04% Amr::timeStep() 10 0.0001372 0.0001831 0.000394 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002499 0.0002633 0.0002906 0.01% Castro::do_advance_ctu() 10 0.0001484 0.000176 0.0002111 0.01% Castro::clean_state() 62 0.0001328 0.0001524 0.0001704 0.01% FillPatchIterator::FillFromLevel0() 41 9.864e-05 0.000114 0.0001247 0.00% StateDataPhysBCFunct::() 41 9.794e-05 0.0001073 0.0001224 0.00% Castro::do_old_sources() 10 7.538e-05 9.245e-05 0.0001053 0.00% FabArray::ParallelCopy() 41 7.259e-05 8.558e-05 9.62e-05 0.00% Castro::construct_old_source() 50 5.488e-05 7.364e-05 8.628e-05 0.00% FillPatchSingleLevel 41 7.199e-05 7.865e-05 8.577e-05 0.00% Castro::subcycle_advance_ctu() 10 4.493e-05 5.297e-05 7.496e-05 0.00% Castro::apply_source_to_state() 20 4.755e-05 5.815e-05 7.329e-05 0.00% Castro::Castro() 1 6.035e-05 6.639e-05 7.245e-05 0.00% Amr::FinalizeInit() 1 3.859e-06 1.297e-05 7.236e-05 0.00% Castro::do_new_sources() 10 5.623e-05 6.363e-05 7.063e-05 0.00% Amr::defBaseLevel() 1 3.066e-05 4.187e-05 6.897e-05 0.00% Castro::advance() 10 4.545e-05 5.363e-05 6.044e-05 0.00% Castro::check_for_nan() 20 2.286e-05 2.731e-05 4.673e-05 0.00% Castro::construct_old_gravity() 10 3.172e-05 3.931e-05 4.567e-05 0.00% AmrLevel::AmrLevel(dm) 1 9.401e-06 1.941e-05 4.207e-05 0.00% Castro::construct_new_gravity() 10 2.811e-05 3.519e-05 4.111e-05 0.00% Castro::post_timestep() 10 1.458e-05 1.738e-05 3.008e-05 0.00% Castro::expand_state() 10 2.002e-05 2.22e-05 2.425e-05 0.00% Castro::post_init() 1 2.433e-06 6.31e-06 1.911e-05 0.00% Castro::computeNewDt() 9 8.824e-06 1.067e-05 1.387e-05 0.00% Amr::InitializeInit() 1 3.11e-06 4.396e-06 9.699e-06 0.00% Castro::computeInitialDt() 2 6.24e-06 6.787e-06 7.969e-06 0.00% Amr::init() 1 2.092e-06 2.358e-06 2.701e-06 0.00% Amr::initialInit() 1 1.502e-06 1.802e-06 2.129e-06 0.00% Other 260 0.01167 0.01597 0.01868 0.60% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.114 3.117 3.118 100.00% Amr::coarseTimeStep() 10 2.921 2.921 2.921 93.68% Amr::timeStep() 10 2.902 2.906 2.908 93.24% Castro::advance() 10 2.887 2.892 2.893 92.79% Castro::subcycle_advance_ctu() 10 2.822 2.825 2.83 90.75% Castro::do_advance_ctu() 10 2.822 2.825 2.83 90.75% Castro::construct_ctu_hydro_source() 10 2.091 2.095 2.098 67.27% Gravity::make_radial_gravity() 21 0.2959 0.3031 0.3126 10.03% AmrLevel::FillPatch() 41 0.2014 0.2063 0.2137 6.85% Gravity::get_new_grav_vector() 11 0.2048 0.2064 0.2073 6.65% Castro::construct_old_gravity() 10 0.1776 0.1832 0.1909 6.12% Gravity::get_old_grav_vector() 10 0.1768 0.1824 0.1902 6.10% Amr::init() 1 0.1839 0.1865 0.188 6.03% Castro::construct_new_gravity() 10 0.1807 0.1814 0.1822 5.84% FillPatchIterator::Initialize 41 0.1686 0.1741 0.1794 5.75% Amr::initialInit() 1 0.1696 0.1719 0.173 5.55% Castro::initialize_do_advance() 10 0.1645 0.1679 0.1729 5.55% check_for_negative_density() 10 0.02196 0.1091 0.168 5.39% Amr::InitializeInit() 1 0.05549 0.09838 0.1405 4.50% Amr::defBaseLevel() 1 0.05548 0.09837 0.1405 4.50% FillPatchIterator::FillFromLevel0() 41 0.1109 0.118 0.1257 4.03% FillPatchSingleLevel 41 0.1108 0.1179 0.1256 4.03% Castro::initData() 1 0.03672 0.07834 0.1195 3.83% Castro::estTimeStep() 21 0.02597 0.07261 0.119 3.81% Amr::FinalizeInit() 1 0.02917 0.07349 0.1175 3.77% Castro::expand_state() 10 0.1084 0.1126 0.1168 3.75% Castro::clean_state() 62 0.1016 0.1035 0.1042 3.34% Castro::do_old_sources() 10 0.09328 0.0966 0.1008 3.23% FabArray::ParallelCopy() 41 0.07626 0.0843 0.09416 3.02% Castro::computeInitialDt() 2 0.002388 0.0469 0.09089 2.91% amrex::Copy() 193 0.07718 0.08192 0.08639 2.77% FabArray::setVal() 143 0.06185 0.06532 0.07202 2.31% Castro::do_new_sources() 10 0.05955 0.06341 0.06859 2.20% Castro::initialize_advance() 10 0.05923 0.06369 0.06735 2.16% Castro::computeTemp() 63 0.06323 0.0652 0.06592 2.11% FabArray::ParallelCopy_finish() 41 0.03714 0.04843 0.06108 1.96% Castro::reset_internal_energy(MultiFab) 63 0.04477 0.04642 0.04717 1.51% Castro::reset_internal_energy(Fab) 1008 0.04451 0.04616 0.04691 1.50% FabArray::ParallelCopy_nowait() 41 0.03163 0.03578 0.03904 1.25% StateDataPhysBCFunct::() 41 0.03137 0.03351 0.03646 1.17% StateData::FillBoundary(geom) 41 0.03126 0.03341 0.03636 1.17% Castro::normalize_species() 62 0.03238 0.03285 0.03361 1.08% Castro::construct_new_source() 50 0.02904 0.03011 0.03195 1.02% Castro::finalize_do_advance() 10 0.01708 0.02209 0.02841 0.91% Castro::post_init() 1 0.02576 0.02628 0.02655 0.85% Castro::construct_new_gravity_source() 10 0.02265 0.02375 0.0254 0.81% Gravity::interpolate_monopole_grav() 21 0.02456 0.02492 0.02522 0.81% Amr::writePlotFile() 2 0.02102 0.02137 0.0219 0.70% Castro::post_timestep() 10 0.01376 0.01403 0.01459 0.47% Castro::apply_source_to_state() 20 0.01287 0.01341 0.01406 0.45% FabArray::Saxpy() 20 0.0128 0.01335 0.01401 0.45% Castro::Castro() 1 0.009021 0.01109 0.01388 0.45% Castro::check_for_nan() 20 0.0105 0.01166 0.01262 0.40% MultiFab::contains_nan() 20 0.01045 0.01164 0.0126 0.40% FabArray::setDomainBndry() 41 0.007988 0.01079 0.01194 0.38% Castro::construct_old_source() 50 0.00871 0.01049 0.01126 0.36% Castro::construct_old_gravity_source() 10 0.008652 0.01042 0.01118 0.36% VisMF::Write(FabArray) 2 0.007718 0.008363 0.01089 0.35% Castro::initMFs() 1 0.006119 0.007589 0.01044 0.33% Castro::computeNewDt() 9 0.008938 0.008954 0.008967 0.29% AmrLevel::AmrLevel(dm) 1 0.005079 0.006243 0.008205 0.26% StateData::define() 4 0.005069 0.006224 0.008169 0.26% Other 260 0.01566 0.02289 0.02747 0.88% ------------------------------------------------------------------------------------------- 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 13 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 3 B 4 B 8192 KiB 8192 KiB 8192 KiB -------------------------------------------------------------------------------------------------------------- Comms Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Comms_Arena::Initialize() 8 0 B 0 B 1 B 8192 KiB 8192 KiB 8192 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 40 KiB 47 KiB 2170 KiB 2170 KiB 2170 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8635 KiB 8642 KiB 8648 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6689 KiB 6693 KiB 6695 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7113 KiB 7119 KiB 7121 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4504 KiB 4509 KiB 4517 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 239 KiB 246 KiB 254 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 2768 KiB 2775 KiB 2777 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 241 KiB 247 KiB 255 KiB 2560 KiB 2560 KiB 2560 KiB Castro::buildMetrics() 32 2021 KiB 2023 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 84 KiB 84 KiB 85 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 75 KiB 78 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-131-g5a9a0cc7f8d8) finalized