Initializing AMReX (26.09-179-g1de18774af5d)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-179-g1de18774af5d) initialized Starting run at 05:22:10 UTC on 2026-09-28. Successfully read inputs file ... Castro git describe: 26.09-8-gfad7ade51 AMReX git describe: 26.09-179-g1de18774a Microphysics git describe: 26.09-22-gc57e65d3 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 = 0.01368122 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: 0.335841794 [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: 0.32253267 [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: 0.314035739 [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: 0.313176649 [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: 0.349627234 [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: 0.283112218 [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: 0.275198131 [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: 0.273018598 [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: 0.271548389 [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: 0.271221921 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007734918 seconds Ending run at 05:22:14 UTC on 2026-09-28. Run time = 3.180277121 Run time without initialization = 3.019526014 Average number of zones advanced per microsecond: 0.868 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.1793 ... 3.1800 ... 3.1803 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9573 2.0305 2.0995 66.02% Gravity::make_radial_gravity() 21 0.2865 0.2923 0.3054 9.60% check_for_negative_density() 10 0.04474 0.1172 0.1946 6.12% Castro::estTimeStep() 21 0.02949 0.06359 0.1024 3.22% Castro::initData() 1 0.03433 0.0694 0.0997 3.13% amrex::Copy() 193 0.06177 0.07717 0.08567 2.69% FabArray::ParallelCopy_finish() 41 0.03898 0.04848 0.07426 2.34% FabArray::setVal() 143 0.05285 0.06321 0.0682 2.14% FillPatchIterator::Initialize 41 0.04317 0.04632 0.04848 1.52% Castro::reset_internal_energy(Fab) 1008 0.04236 0.04498 0.04661 1.47% FabArray::ParallelCopy_nowait() 41 0.02771 0.03465 0.03742 1.18% Castro::normalize_species() 62 0.03399 0.03454 0.03507 1.10% StateData::FillBoundary(geom) 41 0.03056 0.03277 0.03482 1.09% Castro::initialize_do_advance() 10 0.02675 0.02798 0.03117 0.98% Gravity::interpolate_monopole_grav() 21 0.02495 0.02524 0.02582 0.81% Castro::construct_new_gravity_source() 10 0.02181 0.02335 0.02527 0.79% Castro::computeTemp() 63 0.01761 0.01851 0.01912 0.60% Amr::writePlotFile() 2 0.007092 0.01087 0.01443 0.45% FabArray::Saxpy() 20 0.01049 0.01263 0.01395 0.44% Castro::initialize_advance() 10 0.008713 0.01013 0.01293 0.41% FabArray::setDomainBndry() 41 0.008042 0.01061 0.01169 0.37% VisMF::Write(FabArray) 2 0.006402 0.008278 0.01158 0.36% MultiFab::contains_nan() 20 0.00926 0.01021 0.01109 0.35% Castro::finalize_do_advance() 10 0.009659 0.01029 0.01091 0.34% Castro::construct_old_gravity_source() 10 0.006957 0.009798 0.01082 0.34% Castro::initMFs() 1 0.006048 0.006637 0.008069 0.25% Castro::enforce_min_density() 62 0.005814 0.006222 0.00656 0.21% Castro::construct_new_source() 50 0.00568 0.006081 0.006382 0.20% Amr::coarseTimeStep() 10 0.003923 0.004433 0.005187 0.16% Gravity::get_new_grav_vector() 11 0.002718 0.003741 0.004086 0.13% Gravity::get_old_grav_vector() 10 0.001847 0.002528 0.002872 0.09% main() 1 0.001681 0.001795 0.00188 0.06% AmrLevel::FillPatch() 41 0.0007501 0.00105 0.001187 0.04% Amr::timeStep() 10 0.000141 0.0001877 0.0004057 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002385 0.0002494 0.00026 0.01% Castro::do_advance_ctu() 10 0.0001518 0.0001709 0.0001912 0.01% Castro::clean_state() 62 0.0001331 0.000148 0.0001664 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001023 0.0001185 0.0001395 0.00% StateDataPhysBCFunct::() 41 0.0001005 0.0001126 0.0001271 0.00% Castro::Castro() 1 5.668e-05 9.426e-05 0.0001209 0.00% Castro::do_old_sources() 10 8.143e-05 9.363e-05 0.0001044 0.00% Castro::construct_old_source() 50 6.061e-05 7.887e-05 9.424e-05 0.00% FabArray::ParallelCopy() 41 8.068e-05 8.571e-05 9.329e-05 0.00% Castro::advance() 10 4.71e-05 5.819e-05 7.764e-05 0.00% FillPatchSingleLevel 41 6.631e-05 6.992e-05 7.531e-05 0.00% Amr::FinalizeInit() 1 3.8e-06 1.385e-05 7.517e-05 0.00% Castro::do_new_sources() 10 5.515e-05 6.063e-05 6.651e-05 0.00% Castro::subcycle_advance_ctu() 10 4.595e-05 5.221e-05 6.649e-05 0.00% Amr::defBaseLevel() 1 3.778e-05 4.456e-05 6.015e-05 0.00% Castro::apply_source_to_state() 20 4.733e-05 5.457e-05 5.97e-05 0.00% Castro::construct_old_gravity() 10 3.485e-05 4.335e-05 4.963e-05 0.00% Castro::construct_new_gravity() 10 3.002e-05 3.829e-05 4.7e-05 0.00% Castro::post_timestep() 10 1.569e-05 1.903e-05 3.306e-05 0.00% Castro::check_for_nan() 20 2.338e-05 2.552e-05 2.846e-05 0.00% Castro::expand_state() 10 1.857e-05 2.188e-05 2.706e-05 0.00% Castro::computeNewDt() 9 7.527e-06 9.093e-06 1.127e-05 0.00% Castro::post_init() 1 2.279e-06 3.787e-06 9.644e-06 0.00% Castro::computeInitialDt() 2 5.372e-06 7.196e-06 8.717e-06 0.00% Amr::InitializeInit() 1 2.342e-06 3.397e-06 5.817e-06 0.00% Amr::initialInit() 1 1.353e-06 1.83e-06 3.056e-06 0.00% Amr::init() 1 1.813e-06 2.234e-06 2.724e-06 0.00% Other 203 0.01038 0.01256 0.01438 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.179 3.18 3.18 100.00% Amr::coarseTimeStep() 10 3.01 3.01 3.01 94.64% Amr::timeStep() 10 2.993 2.994 2.995 94.16% Castro::advance() 10 2.979 2.98 2.98 93.70% Castro::subcycle_advance_ctu() 10 2.909 2.913 2.924 91.93% Castro::do_advance_ctu() 10 2.909 2.913 2.924 91.93% Castro::construct_ctu_hydro_source() 10 2.162 2.166 2.171 68.26% Gravity::make_radial_gravity() 21 0.3031 0.3088 0.3182 10.01% AmrLevel::FillPatch() 41 0.1964 0.2052 0.2143 6.74% Gravity::get_new_grav_vector() 11 0.2084 0.2093 0.21 6.60% check_for_negative_density() 10 0.04474 0.1172 0.1946 6.12% Castro::construct_old_gravity() 10 0.1811 0.185 0.1918 6.03% Gravity::get_old_grav_vector() 10 0.1804 0.1843 0.191 6.01% Castro::construct_new_gravity() 10 0.1874 0.1879 0.1887 5.93% FillPatchIterator::Initialize 41 0.1651 0.1733 0.185 5.82% Castro::initialize_do_advance() 10 0.1677 0.1741 0.1769 5.56% Amr::init() 1 0.1594 0.1601 0.1604 5.04% Amr::initialInit() 1 0.145 0.1462 0.1466 4.61% FillPatchIterator::FillFromLevel0() 41 0.109 0.1164 0.1338 4.21% FillPatchSingleLevel 41 0.1089 0.1163 0.1337 4.20% Amr::InitializeInit() 1 0.05451 0.0897 0.1204 3.78% Amr::defBaseLevel() 1 0.0545 0.08969 0.1204 3.78% Castro::expand_state() 10 0.108 0.1127 0.1161 3.65% Castro::clean_state() 62 0.1011 0.1038 0.1066 3.35% Castro::initData() 1 0.03802 0.07304 0.103 3.24% Castro::estTimeStep() 21 0.02949 0.06359 0.1024 3.22% FabArray::ParallelCopy() 41 0.07546 0.08331 0.1021 3.21% Castro::do_old_sources() 10 0.0891 0.09379 0.09792 3.08% Amr::FinalizeInit() 1 0.02466 0.05649 0.09191 2.89% amrex::Copy() 193 0.06177 0.07717 0.08567 2.69% FabArray::ParallelCopy_finish() 41 0.03898 0.04848 0.07426 2.34% Castro::computeInitialDt() 2 0.002353 0.03365 0.06914 2.17% FabArray::setVal() 143 0.05285 0.06321 0.0682 2.14% Castro::initialize_advance() 10 0.05353 0.06345 0.06798 2.14% Castro::computeTemp() 63 0.06022 0.06374 0.06598 2.07% Castro::do_new_sources() 10 0.05747 0.06086 0.06567 2.06% Castro::reset_internal_energy(MultiFab) 63 0.04261 0.04523 0.04686 1.47% Castro::reset_internal_energy(Fab) 1008 0.04236 0.04498 0.04661 1.47% FabArray::ParallelCopy_nowait() 41 0.0278 0.03474 0.0375 1.18% Castro::normalize_species() 62 0.03399 0.03454 0.03507 1.10% StateDataPhysBCFunct::() 41 0.03067 0.03288 0.03493 1.10% StateData::FillBoundary(geom) 41 0.03056 0.03277 0.03482 1.09% Castro::finalize_do_advance() 10 0.02444 0.02992 0.03327 1.05% Castro::construct_new_source() 50 0.02768 0.02943 0.03154 0.99% Gravity::interpolate_monopole_grav() 21 0.02495 0.02524 0.02582 0.81% Castro::construct_new_gravity_source() 10 0.02181 0.02335 0.02527 0.79% Castro::post_init() 1 0.02221 0.02259 0.02294 0.72% Amr::writePlotFile() 2 0.02156 0.02172 0.02224 0.70% Castro::post_timestep() 10 0.01389 0.01427 0.01472 0.46% Castro::apply_source_to_state() 20 0.01054 0.01268 0.014 0.44% FabArray::Saxpy() 20 0.01049 0.01263 0.01395 0.44% FabArray::setDomainBndry() 41 0.008042 0.01061 0.01169 0.37% VisMF::Write(FabArray) 2 0.006402 0.008278 0.01158 0.36% Castro::Castro() 1 0.01004 0.01053 0.01149 0.36% Castro::check_for_nan() 20 0.009288 0.01024 0.01111 0.35% MultiFab::contains_nan() 20 0.00926 0.01021 0.01109 0.35% Castro::construct_old_source() 50 0.007017 0.009877 0.0109 0.34% Castro::construct_old_gravity_source() 10 0.006957 0.009798 0.01082 0.34% Castro::computeNewDt() 9 0.01031 0.01033 0.01035 0.33% Castro::initMFs() 1 0.006048 0.006637 0.008069 0.25% Castro::enforce_min_density() 62 0.005814 0.006222 0.00656 0.21% Other 203 0.01897 0.02265 0.02604 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 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 8650 KiB 8659 KiB 8662 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6760 KiB 6767 KiB 6771 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7122 KiB 7130 KiB 7131 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4546 KiB 4553 KiB 4569 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 229 KiB 240 KiB 250 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2801 KiB 2805 KiB 2806 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 242 KiB 247 KiB 255 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 38 KiB 45 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2027 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 84 KiB 84 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-179-g1de18774af5d) finalized