Initializing AMReX (26.06-10-g61f7201085dc)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.06-10-g61f7201085dc) initialized Starting run at 05:24:13 UTC on 2026-06-08. Successfully read inputs file ... Castro git describe: 26.06-3-g906ca8482 AMReX git describe: 26.06-10-g61f720108 Microphysics git describe: 26.06-4-g4bad0947 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 = 0.013432132 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: 0.328152652 [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: 0.320689055 [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: 0.317982417 [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: 0.319499829 [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: 0.35116271 [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: 0.283471591 [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: 0.277747107 [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: 0.279442251 [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: 0.276327991 [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: 0.277319101 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007094976 seconds Ending run at 05:24:16 UTC on 2026-06-08. Run time = 3.261779235 Run time without initialization = 3.099365722 Average number of zones advanced per microsecond: 0.846 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2605 ... 3.2612 ... 3.2620 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9529 2.0577 2.1416 65.65% Gravity::make_radial_gravity() 21 0.2784 0.2858 0.3001 9.20% check_for_negative_density() 10 0.03711 0.1244 0.2326 7.13% Castro::estTimeStep() 21 0.02983 0.06517 0.1041 3.19% Castro::initData() 1 0.03445 0.06941 0.1004 3.08% amrex::Copy() 193 0.06283 0.07945 0.08738 2.68% FabArray::ParallelCopy_finish() 41 0.04463 0.0528 0.07363 2.26% FabArray::setVal() 143 0.05747 0.06584 0.07084 2.17% Amr::writePlotFile() 2 0.06486 0.06784 0.06992 2.14% Castro::reset_internal_energy(Fab) 1008 0.04447 0.04578 0.04683 1.44% FillPatchIterator::Initialize 41 0.03866 0.03954 0.0433 1.33% FabArray::ParallelCopy_nowait() 41 0.02574 0.03562 0.03894 1.19% StateData::FillBoundary(geom) 41 0.03122 0.03273 0.03532 1.08% Castro::normalize_species() 62 0.0339 0.03428 0.03496 1.07% Castro::initialize_do_advance() 10 0.01622 0.01996 0.02708 0.83% Castro::construct_new_gravity_source() 10 0.02223 0.0235 0.02634 0.81% Gravity::interpolate_monopole_grav() 21 0.02473 0.02514 0.02546 0.78% Castro::computeTemp() 63 0.01833 0.01861 0.01916 0.59% FabArray::Saxpy() 20 0.01077 0.01269 0.0138 0.42% FabArray::setDomainBndry() 41 0.007374 0.01081 0.01244 0.38% Castro::initialize_advance() 10 0.005866 0.009907 0.01224 0.38% Amr::coarseTimeStep() 10 0.003477 0.008169 0.01163 0.36% MultiFab::contains_nan() 20 0.008791 0.01004 0.01094 0.34% VisMF::Write(FabArray) 2 0.007114 0.008196 0.01081 0.33% Castro::construct_old_gravity_source() 10 0.00712 0.009807 0.01071 0.33% Castro::finalize_do_advance() 10 0.001163 0.004521 0.009602 0.29% Castro::initMFs() 1 0.006085 0.006769 0.008192 0.25% Castro::enforce_min_density() 62 0.00614 0.00636 0.006641 0.20% Castro::construct_new_source() 50 0.005622 0.006028 0.006281 0.19% Gravity::get_new_grav_vector() 11 0.002911 0.003886 0.004429 0.14% Gravity::get_old_grav_vector() 10 0.001563 0.00264 0.003429 0.11% main() 1 0.001868 0.00208 0.00228 0.07% AmrLevel::FillPatch() 41 0.0008298 0.001166 0.001293 0.04% Amr::timeStep() 10 0.0001207 0.0001849 0.0003997 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002472 0.0002612 0.0002718 0.01% Castro::do_advance_ctu() 10 0.00014 0.0001592 0.0001802 0.01% Castro::clean_state() 62 0.0001313 0.0001456 0.0001774 0.01% StateDataPhysBCFunct::() 41 9.533e-05 0.0001056 0.0001283 0.00% FillPatchIterator::FillFromLevel0() 41 9.64e-05 0.0001125 0.0001265 0.00% Castro::do_old_sources() 10 6.329e-05 9.186e-05 0.0001049 0.00% FabArray::ParallelCopy() 41 6.621e-05 8.687e-05 9.787e-05 0.00% Amr::FinalizeInit() 1 3.963e-06 1.559e-05 9.178e-05 0.00% Castro::construct_old_source() 50 4.811e-05 7.635e-05 8.983e-05 0.00% FillPatchSingleLevel 41 6.729e-05 7.22e-05 8.606e-05 0.00% Castro::Castro() 1 4.899e-05 6.662e-05 8.493e-05 0.00% Castro::subcycle_advance_ctu() 10 4.154e-05 5.417e-05 7.032e-05 0.00% Castro::apply_source_to_state() 20 4.215e-05 5.338e-05 6.776e-05 0.00% Castro::do_new_sources() 10 4.861e-05 5.928e-05 6.573e-05 0.00% Amr::defBaseLevel() 1 3.285e-05 4.38e-05 6.457e-05 0.00% Castro::construct_new_gravity() 10 3.068e-05 3.841e-05 4.903e-05 0.00% Castro::construct_old_gravity() 10 3.08e-05 4.083e-05 4.755e-05 0.00% Castro::advance() 10 3.354e-05 3.927e-05 4.262e-05 0.00% Castro::check_for_nan() 20 2.3e-05 2.523e-05 2.942e-05 0.00% Castro::expand_state() 10 2.011e-05 2.202e-05 2.612e-05 0.00% Castro::post_timestep() 10 1.47e-05 1.697e-05 2.155e-05 0.00% Castro::computeNewDt() 9 9.235e-06 9.931e-06 1.359e-05 0.00% Castro::post_init() 1 2.819e-06 4.829e-06 1.114e-05 0.00% Amr::initialInit() 1 1.44e-06 2.906e-06 1.076e-05 0.00% Castro::computeInitialDt() 2 5.834e-06 6.909e-06 8.318e-06 0.00% Amr::InitializeInit() 1 2.485e-06 3.502e-06 5.564e-06 0.00% Amr::init() 1 1.855e-06 2.411e-06 3.286e-06 0.00% Other 203 0.01039 0.01274 0.015 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.261 3.261 3.262 100.00% Amr::coarseTimeStep() 10 3.032 3.032 3.032 92.96% Amr::timeStep() 10 3.009 3.013 3.017 92.50% Castro::advance() 10 2.995 2.998 3.003 92.06% Castro::subcycle_advance_ctu() 10 2.926 2.929 2.945 90.30% Castro::do_advance_ctu() 10 2.926 2.929 2.945 90.29% Castro::construct_ctu_hydro_source() 10 2.198 2.201 2.206 67.61% Gravity::make_radial_gravity() 21 0.2962 0.3041 0.3135 9.61% check_for_negative_density() 10 0.03711 0.1244 0.2326 7.13% AmrLevel::FillPatch() 41 0.1922 0.2041 0.2108 6.46% Gravity::get_new_grav_vector() 11 0.2037 0.2048 0.2055 6.30% Castro::construct_old_gravity() 10 0.179 0.1836 0.1905 5.84% Gravity::get_old_grav_vector() 10 0.1782 0.1829 0.1898 5.82% Castro::construct_new_gravity() 10 0.1817 0.1828 0.1837 5.63% FillPatchIterator::Initialize 41 0.1613 0.172 0.1821 5.58% Castro::initialize_do_advance() 10 0.1583 0.1663 0.1704 5.23% Amr::init() 1 0.1609 0.1615 0.1621 4.97% Amr::initialInit() 1 0.1471 0.1479 0.1485 4.55% FillPatchIterator::FillFromLevel0() 41 0.1123 0.1216 0.1315 4.03% FillPatchSingleLevel 41 0.1122 0.1215 0.1314 4.03% Amr::InitializeInit() 1 0.05373 0.08955 0.1216 3.73% Amr::defBaseLevel() 1 0.05373 0.08954 0.1216 3.73% Castro::expand_state() 10 0.1051 0.1129 0.1159 3.55% Castro::clean_state() 62 0.1027 0.1046 0.1068 3.27% Castro::estTimeStep() 21 0.02983 0.06517 0.1041 3.19% Castro::initData() 1 0.03794 0.07299 0.1037 3.18% FabArray::ParallelCopy() 41 0.08056 0.08863 0.09973 3.06% Castro::do_old_sources() 10 0.09135 0.09441 0.0979 3.00% Amr::FinalizeInit() 1 0.02589 0.05833 0.09477 2.91% amrex::Copy() 193 0.06283 0.07945 0.08738 2.68% Amr::writePlotFile() 2 0.07858 0.07869 0.0791 2.42% FabArray::ParallelCopy_finish() 41 0.04463 0.0528 0.07363 2.26% Castro::computeInitialDt() 2 0.002419 0.03491 0.07125 2.18% FabArray::setVal() 143 0.05747 0.06584 0.07084 2.17% Castro::initialize_advance() 10 0.0551 0.06619 0.06908 2.12% Castro::do_new_sources() 10 0.05736 0.06122 0.06734 2.06% Castro::computeTemp() 63 0.06318 0.06466 0.06618 2.03% Castro::reset_internal_energy(MultiFab) 63 0.04473 0.04604 0.04709 1.44% Castro::reset_internal_energy(Fab) 1008 0.04447 0.04578 0.04683 1.44% FabArray::ParallelCopy_nowait() 41 0.02603 0.03574 0.03903 1.20% StateDataPhysBCFunct::() 41 0.03132 0.03283 0.03543 1.09% StateData::FillBoundary(geom) 41 0.03122 0.03273 0.03532 1.08% Castro::normalize_species() 62 0.0339 0.03428 0.03496 1.07% Castro::finalize_do_advance() 10 0.01731 0.02466 0.03286 1.01% Castro::construct_new_source() 50 0.02802 0.02953 0.03255 1.00% Castro::construct_new_gravity_source() 10 0.02223 0.0235 0.02634 0.81% Gravity::interpolate_monopole_grav() 21 0.02473 0.02514 0.02546 0.78% Castro::post_init() 1 0.02272 0.02318 0.02337 0.72% Castro::post_timestep() 10 0.01393 0.01435 0.01475 0.45% Castro::apply_source_to_state() 20 0.01081 0.01274 0.01386 0.42% FabArray::Saxpy() 20 0.01077 0.01269 0.0138 0.42% FabArray::setDomainBndry() 41 0.007374 0.01081 0.01244 0.38% Castro::Castro() 1 0.009491 0.01035 0.01175 0.36% Castro::check_for_nan() 20 0.00882 0.01007 0.01097 0.34% MultiFab::contains_nan() 20 0.008791 0.01004 0.01094 0.34% VisMF::Write(FabArray) 2 0.007114 0.008196 0.01081 0.33% Castro::construct_old_source() 50 0.007168 0.009884 0.01079 0.33% Castro::construct_old_gravity_source() 10 0.00712 0.009807 0.01071 0.33% Castro::computeNewDt() 9 0.0101 0.01014 0.01018 0.31% Castro::initMFs() 1 0.006085 0.006769 0.008192 0.25% Castro::enforce_min_density() 62 0.00614 0.00636 0.006641 0.20% Other 203 0.01926 0.02316 0.02672 0.82% ------------------------------------------------------------------------------------------- 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 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8650 KiB 8658 KiB 8662 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6766 KiB 6772 KiB 6777 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7121 KiB 7129 KiB 7131 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4469 KiB 4472 KiB 4490 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 218 KiB 234 KiB 241 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 15 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2745 KiB 2752 KiB 2757 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 231 KiB 237 KiB 244 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 38 KiB 41 KiB 44 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 80 KiB 80 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 70 KiB 71 KiB 74 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.06-10-g61f7201085dc) finalized