Initializing AMReX (26.04-101-g59e9ebe6c1f3)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-101-g59e9ebe6c1f3) initialized Starting run at 05:17:36 UTC on 2026-04-24. Successfully read inputs file ... Castro git describe: 26.04-6-g9e0439ba0 AMReX git describe: 26.04-101-g59e9ebe6c Microphysics git describe: 26.04-4-g47b35923 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 = 0.014698999 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: 0.318761151 [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: 0.325417435 [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: 0.31449426 [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: 0.31590389 [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: 0.359263549 [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: 0.284261828 [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: 0.277051866 [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: 0.278990786 [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: 0.278768332 [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: 0.277721129 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007659628 seconds Ending run at 05:17:39 UTC on 2026-04-24. Run time = 3.202098601 Run time without initialization = 3.041182669 Average number of zones advanced per microsecond: 0.862 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2014 ... 3.2021 ... 3.2024 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9527 2.0497 2.1445 66.97% Gravity::make_radial_gravity() 21 0.2796 0.2878 0.3014 9.41% check_for_negative_density() 10 0.03247 0.13 0.2241 7.00% Castro::initData() 1 0.03447 0.06751 0.09885 3.09% Castro::estTimeStep() 21 0.02507 0.06098 0.0978 3.05% FabArray::ParallelCopy_finish() 41 0.03648 0.06199 0.09462 2.95% amrex::Copy() 193 0.06385 0.07779 0.0881 2.75% FabArray::setVal() 143 0.05871 0.06539 0.0711 2.22% FillPatchIterator::Initialize 41 0.03767 0.04274 0.05136 1.60% Castro::reset_internal_energy(Fab) 1008 0.04407 0.04561 0.04712 1.47% FabArray::ParallelCopy_nowait() 41 0.02843 0.03498 0.03772 1.18% Castro::initialize_do_advance() 10 0.01405 0.01932 0.03659 1.14% Castro::normalize_species() 62 0.0337 0.03473 0.03634 1.13% StateData::FillBoundary(geom) 41 0.03049 0.03279 0.0353 1.10% Gravity::interpolate_monopole_grav() 21 0.02495 0.02548 0.02593 0.81% Castro::construct_new_gravity_source() 10 0.02188 0.02315 0.02526 0.79% Castro::computeTemp() 63 0.01804 0.01853 0.01912 0.60% Castro::initialize_advance() 10 0.004443 0.008165 0.01593 0.50% FabArray::Saxpy() 20 0.01085 0.01275 0.01366 0.43% Amr::writePlotFile() 2 0.007112 0.01021 0.01262 0.39% VisMF::Write(FabArray) 2 0.008708 0.009801 0.01251 0.39% FabArray::setDomainBndry() 41 0.008028 0.01014 0.01134 0.35% MultiFab::contains_nan() 20 0.009122 0.009946 0.01129 0.35% Castro::construct_old_gravity_source() 10 0.006998 0.009737 0.01042 0.33% Castro::finalize_do_advance() 10 0.0005787 0.002072 0.009065 0.28% Amr::coarseTimeStep() 10 0.0009981 0.007524 0.008832 0.28% Castro::initMFs() 1 0.006409 0.006737 0.008479 0.26% Castro::enforce_min_density() 62 0.005971 0.00631 0.006765 0.21% Castro::construct_new_source() 50 0.005694 0.006165 0.006546 0.20% Gravity::get_new_grav_vector() 11 0.003065 0.003742 0.004145 0.13% Gravity::get_old_grav_vector() 10 0.001659 0.002323 0.002857 0.09% main() 1 0.001872 0.002009 0.002182 0.07% AmrLevel::FillPatch() 41 0.0008616 0.001061 0.001235 0.04% Amr::timeStep() 10 0.0001329 0.0001872 0.000408 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002451 0.0002655 0.0002833 0.01% Castro::do_advance_ctu() 10 0.0001499 0.0001661 0.0001867 0.01% Castro::clean_state() 62 0.0001312 0.0001421 0.0001544 0.00% Castro::Castro() 1 5.286e-05 9.203e-05 0.0001217 0.00% StateDataPhysBCFunct::() 41 9.453e-05 0.0001073 0.0001164 0.00% FillPatchIterator::FillFromLevel0() 41 9.908e-05 0.0001058 0.0001103 0.00% FabArray::ParallelCopy() 41 7.762e-05 9.093e-05 0.0001049 0.00% Castro::do_old_sources() 10 8.239e-05 9.052e-05 0.0001024 0.00% Castro::construct_old_source() 50 5.678e-05 7.321e-05 8.708e-05 0.00% Castro::do_new_sources() 10 4.973e-05 6.229e-05 7.967e-05 0.00% Amr::FinalizeInit() 1 3.856e-06 1.363e-05 7.964e-05 0.00% FillPatchSingleLevel 41 6.483e-05 6.866e-05 7.352e-05 0.00% Castro::apply_source_to_state() 20 4.674e-05 5.775e-05 6.713e-05 0.00% Castro::subcycle_advance_ctu() 10 4.063e-05 4.964e-05 5.954e-05 0.00% Castro::construct_new_gravity() 10 3.089e-05 3.703e-05 5.348e-05 0.00% Castro::advance() 10 3.865e-05 4.152e-05 4.593e-05 0.00% Castro::construct_old_gravity() 10 3.362e-05 4.137e-05 4.537e-05 0.00% Amr::defBaseLevel() 1 3.106e-05 3.567e-05 4.162e-05 0.00% Castro::expand_state() 10 2.157e-05 2.491e-05 3.012e-05 0.00% Castro::check_for_nan() 20 2.216e-05 2.544e-05 2.881e-05 0.00% Castro::post_timestep() 10 1.418e-05 1.58e-05 1.784e-05 0.00% Castro::computeInitialDt() 2 5.261e-06 6.971e-06 1.294e-05 0.00% Castro::computeNewDt() 9 9.521e-06 1.051e-05 1.154e-05 0.00% Amr::InitializeInit() 1 2.322e-06 3.743e-06 8.848e-06 0.00% Castro::post_init() 1 2.27e-06 3.053e-06 4.936e-06 0.00% Amr::init() 1 1.921e-06 2.277e-06 3.199e-06 0.00% Amr::initialInit() 1 9.99e-07 1.673e-06 2.198e-06 0.00% Other 203 0.01082 0.01302 0.01475 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.201 3.202 3.202 100.00% Amr::coarseTimeStep() 10 3.031 3.031 3.031 94.66% Amr::timeStep() 10 3.011 3.013 3.019 94.28% Castro::advance() 10 2.997 2.998 3.004 93.82% Castro::subcycle_advance_ctu() 10 2.928 2.932 2.938 91.76% Castro::do_advance_ctu() 10 2.928 2.932 2.938 91.75% Castro::construct_ctu_hydro_source() 10 2.196 2.199 2.203 68.79% Gravity::make_radial_gravity() 21 0.2962 0.3041 0.3152 9.84% AmrLevel::FillPatch() 41 0.1941 0.2149 0.2267 7.08% check_for_negative_density() 10 0.03247 0.13 0.2241 7.00% Gravity::get_new_grav_vector() 11 0.2027 0.2046 0.2061 6.43% FillPatchIterator::Initialize 41 0.161 0.1831 0.2006 6.26% Castro::construct_old_gravity() 10 0.1781 0.1833 0.1918 5.99% Gravity::get_old_grav_vector() 10 0.1775 0.1827 0.1912 5.97% Castro::construct_new_gravity() 10 0.1813 0.1827 0.1836 5.73% Castro::initialize_do_advance() 10 0.1676 0.176 0.1817 5.67% Amr::init() 1 0.1598 0.1606 0.1608 5.02% FillPatchIterator::FillFromLevel0() 41 0.0996 0.1302 0.1549 4.84% FillPatchSingleLevel 41 0.09949 0.1301 0.1548 4.83% Amr::initialInit() 1 0.1449 0.1457 0.1459 4.56% Castro::expand_state() 10 0.09783 0.1233 0.1319 4.12% FabArray::ParallelCopy() 41 0.06882 0.09717 0.1233 3.85% Amr::InitializeInit() 1 0.05553 0.08853 0.1201 3.75% Amr::defBaseLevel() 1 0.05553 0.08852 0.1201 3.75% Castro::clean_state() 62 0.103 0.1048 0.1068 3.33% Castro::initData() 1 0.03818 0.07115 0.1027 3.21% Castro::do_old_sources() 10 0.09207 0.09512 0.09858 3.08% Castro::estTimeStep() 21 0.02507 0.06098 0.0978 3.05% FabArray::ParallelCopy_finish() 41 0.03648 0.06199 0.09462 2.95% Amr::FinalizeInit() 1 0.02577 0.05713 0.09034 2.82% amrex::Copy() 193 0.06385 0.07779 0.0881 2.75% Castro::initialize_advance() 10 0.05538 0.06332 0.07127 2.23% FabArray::setVal() 143 0.05871 0.06539 0.0711 2.22% Castro::computeInitialDt() 2 0.002475 0.03385 0.06699 2.09% Castro::do_new_sources() 10 0.05711 0.06117 0.06683 2.09% Castro::computeTemp() 63 0.06244 0.06441 0.0665 2.08% Castro::reset_internal_energy(MultiFab) 63 0.04431 0.04588 0.04737 1.48% Castro::reset_internal_energy(Fab) 1008 0.04407 0.04561 0.04712 1.47% FabArray::ParallelCopy_nowait() 41 0.02855 0.03508 0.03781 1.18% Castro::normalize_species() 62 0.0337 0.03473 0.03634 1.13% StateDataPhysBCFunct::() 41 0.03059 0.0329 0.03541 1.11% StateData::FillBoundary(geom) 41 0.03049 0.03279 0.0353 1.10% Castro::construct_new_source() 50 0.02804 0.02932 0.0318 0.99% Castro::finalize_do_advance() 10 0.01281 0.01919 0.02785 0.87% Gravity::interpolate_monopole_grav() 21 0.02495 0.02548 0.02593 0.81% Castro::construct_new_gravity_source() 10 0.02188 0.02315 0.02526 0.79% Castro::post_init() 1 0.02287 0.02311 0.0232 0.72% Amr::writePlotFile() 2 0.02257 0.02268 0.02308 0.72% Castro::post_timestep() 10 0.014 0.0142 0.01433 0.45% Castro::apply_source_to_state() 20 0.01089 0.01281 0.01372 0.43% FabArray::Saxpy() 20 0.01085 0.01275 0.01366 0.43% VisMF::Write(FabArray) 2 0.008708 0.009801 0.01251 0.39% Castro::Castro() 1 0.0106 0.01098 0.01177 0.37% FabArray::setDomainBndry() 41 0.008028 0.01014 0.01134 0.35% Castro::check_for_nan() 20 0.009148 0.009972 0.01132 0.35% MultiFab::contains_nan() 20 0.009122 0.009946 0.01129 0.35% Castro::construct_old_source() 50 0.007055 0.00981 0.01051 0.33% Castro::construct_old_gravity_source() 10 0.006998 0.009737 0.01042 0.33% Castro::computeNewDt() 9 0.009996 0.01002 0.01004 0.31% Castro::initMFs() 1 0.006409 0.006737 0.008479 0.26% Castro::enforce_min_density() 62 0.005971 0.00631 0.006765 0.21% Other 203 0.01966 0.02379 0.02675 0.84% ------------------------------------------------------------------------------------------- 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 8 B 21 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 8647 KiB 8656 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6761 KiB 6767 KiB 6771 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4545 KiB 4563 KiB 4576 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 218 KiB 254 KiB 270 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2802 KiB 2802 KiB 2805 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 235 KiB 241 KiB 250 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 27 KiB 47 KiB 60 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 81 KiB 81 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-101-g59e9ebe6c1f3) finalized