Initializing AMReX (26.02-53-geb10d70823df)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-53-geb10d70823df) initialized Starting run at 06:17:19 UTC on 2026-03-02. Successfully read inputs file ... Castro git describe: 26.02-17-g299428d1a AMReX git describe: 26.02-53-geb10d7082 Microphysics git describe: 26.03 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 = 0.014445549 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: 0.325646137 [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: 0.327224517 [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: 0.307604679 [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: 0.304535155 [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: 0.356992779 [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: 0.299901732 [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: 0.288230882 [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: 0.29060847 [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: 0.289016498 [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: 0.288485945 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007481002 seconds Ending run at 06:17:22 UTC on 2026-03-02. Run time = 3.264181926 Run time without initialization = 3.090665614 Average number of zones advanced per microsecond: 0.848 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2632 ... 3.2637 ... 3.2643 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0955 2.1573 2.2214 68.05% Gravity::make_radial_gravity() 21 0.2797 0.2893 0.3047 9.34% check_for_negative_density() 10 0.0217 0.09015 0.1559 4.78% Castro::initData() 1 0.04146 0.07121 0.1111 3.40% Castro::estTimeStep() 21 0.03546 0.07247 0.1043 3.20% amrex::Copy() 193 0.06413 0.07934 0.08777 2.69% FabArray::ParallelCopy_finish() 41 0.03543 0.04685 0.08576 2.63% FabArray::setVal() 143 0.05515 0.06596 0.07152 2.19% Castro::reset_internal_energy(Fab) 1008 0.04386 0.04616 0.04806 1.47% FabArray::ParallelCopy_nowait() 41 0.03504 0.03982 0.04193 1.28% Castro::normalize_species() 62 0.03346 0.0344 0.03674 1.13% StateData::FillBoundary(geom) 41 0.02936 0.03326 0.03546 1.09% FillPatchIterator::Initialize 41 0.02712 0.03213 0.03453 1.06% Gravity::interpolate_monopole_grav() 21 0.02476 0.02519 0.02585 0.79% Castro::construct_new_gravity_source() 10 0.02181 0.02299 0.0244 0.75% Castro::computeTemp() 63 0.01783 0.01834 0.01886 0.58% Castro::initialize_do_advance() 10 0.0116 0.01648 0.01808 0.55% FabArray::setDomainBndry() 41 0.008431 0.01229 0.01554 0.48% Castro::initialize_advance() 10 0.005449 0.01086 0.0139 0.43% FabArray::Saxpy() 20 0.01067 0.01266 0.01383 0.42% VisMF::Write(FabArray) 2 0.009232 0.009769 0.01298 0.40% MultiFab::contains_nan() 20 0.008893 0.009838 0.01086 0.33% Castro::construct_old_gravity_source() 10 0.007022 0.009503 0.01015 0.31% Amr::writePlotFile() 2 0.007086 0.009394 0.009839 0.30% Castro::initMFs() 1 0.006367 0.007009 0.007983 0.24% Castro::enforce_min_density() 62 0.006027 0.00631 0.00672 0.21% Castro::construct_new_source() 50 0.005686 0.006109 0.006345 0.19% main() 1 0.003796 0.004042 0.004195 0.13% Gravity::get_new_grav_vector() 11 0.002681 0.003531 0.00403 0.12% Gravity::get_old_grav_vector() 10 0.001473 0.002065 0.002828 0.09% Amr::coarseTimeStep() 10 0.001491 0.002083 0.002785 0.09% Castro::finalize_do_advance() 10 0.0004858 0.001143 0.001406 0.04% AmrLevel::FillPatch() 41 0.0006987 0.001124 0.001294 0.04% Amr::timeStep() 10 0.0001379 0.0001742 0.0003902 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002496 0.0002638 0.0002791 0.01% Castro::do_advance_ctu() 10 0.0001338 0.0001559 0.0001828 0.01% Castro::clean_state() 62 0.0001411 0.0001525 0.0001738 0.01% FillPatchIterator::FillFromLevel0() 41 9.063e-05 0.0001005 0.0001136 0.00% StateDataPhysBCFunct::() 41 9.209e-05 0.0001028 0.000113 0.00% Castro::Castro() 1 6.245e-05 7.488e-05 0.0001052 0.00% Castro::do_old_sources() 10 6.727e-05 8.83e-05 0.0001025 0.00% FabArray::ParallelCopy() 41 7.768e-05 8.421e-05 9.238e-05 0.00% Castro::construct_old_source() 50 4.868e-05 7.148e-05 8.51e-05 0.00% Amr::FinalizeInit() 1 3.828e-06 1.437e-05 8.288e-05 0.00% FillPatchSingleLevel 41 6.249e-05 6.933e-05 7.672e-05 0.00% Castro::apply_source_to_state() 20 3.967e-05 5.055e-05 7.093e-05 0.00% Castro::subcycle_advance_ctu() 10 4.017e-05 5.28e-05 6.131e-05 0.00% Castro::do_new_sources() 10 5.012e-05 5.532e-05 6.09e-05 0.00% Amr::defBaseLevel() 1 4.004e-05 4.644e-05 5.629e-05 0.00% Castro::construct_old_gravity() 10 3.158e-05 3.819e-05 5.2e-05 0.00% Castro::construct_new_gravity() 10 3.163e-05 3.842e-05 5.126e-05 0.00% Castro::check_for_nan() 20 2.407e-05 2.832e-05 4.806e-05 0.00% Castro::advance() 10 3.664e-05 4.094e-05 4.731e-05 0.00% Castro::expand_state() 10 1.961e-05 2.363e-05 3.152e-05 0.00% Castro::post_timestep() 10 1.378e-05 1.628e-05 2.066e-05 0.00% Castro::computeNewDt() 9 7.33e-06 8.518e-06 9.358e-06 0.00% Castro::computeInitialDt() 2 4.968e-06 6.66e-06 8.092e-06 0.00% Amr::InitializeInit() 1 2.378e-06 3.594e-06 6.244e-06 0.00% Castro::post_init() 1 2.132e-06 2.978e-06 4.177e-06 0.00% Amr::init() 1 1.74e-06 2.153e-06 2.647e-06 0.00% Amr::initialInit() 1 1.353e-06 1.636e-06 2.474e-06 0.00% Other 203 0.00913 0.01289 0.0149 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.263 3.264 3.264 100.00% Amr::coarseTimeStep() 10 3.079 3.079 3.079 94.32% Amr::timeStep() 10 3.065 3.066 3.066 93.93% Castro::advance() 10 3.051 3.051 3.052 93.49% Castro::subcycle_advance_ctu() 10 2.977 2.981 2.995 91.76% Castro::do_advance_ctu() 10 2.976 2.981 2.995 91.76% Castro::construct_ctu_hydro_source() 10 2.262 2.267 2.271 69.57% Gravity::make_radial_gravity() 21 0.2962 0.306 0.3183 9.75% AmrLevel::FillPatch() 41 0.1859 0.1976 0.2111 6.47% Gravity::get_new_grav_vector() 11 0.2025 0.2042 0.2054 6.29% Castro::construct_old_gravity() 10 0.1751 0.1814 0.1918 5.88% Gravity::get_old_grav_vector() 10 0.1743 0.1807 0.1912 5.86% FillPatchIterator::Initialize 41 0.1543 0.1648 0.1862 5.70% Castro::construct_new_gravity() 10 0.1812 0.1823 0.1833 5.62% Amr::init() 1 0.172 0.1728 0.1732 5.31% Castro::initialize_do_advance() 10 0.1541 0.1613 0.1653 5.06% Amr::initialInit() 1 0.1574 0.1586 0.1591 4.87% check_for_negative_density() 10 0.0217 0.09015 0.1559 4.78% FillPatchIterator::FillFromLevel0() 41 0.1123 0.1204 0.1506 4.61% FillPatchSingleLevel 41 0.1122 0.1203 0.1505 4.61% Amr::InitializeInit() 1 0.06311 0.09225 0.1323 4.05% Amr::defBaseLevel() 1 0.06311 0.09225 0.1322 4.05% Castro::expand_state() 10 0.1028 0.1113 0.1216 3.72% FabArray::ParallelCopy() 41 0.07653 0.08685 0.121 3.71% Castro::initData() 1 0.04494 0.07483 0.1142 3.50% Castro::clean_state() 62 0.1007 0.1048 0.1078 3.30% Castro::estTimeStep() 21 0.03546 0.07247 0.1043 3.20% Amr::FinalizeInit() 1 0.02577 0.06634 0.09505 2.91% Castro::do_old_sources() 10 0.09072 0.09208 0.09337 2.86% amrex::Copy() 193 0.06413 0.07934 0.08777 2.69% FabArray::ParallelCopy_finish() 41 0.03543 0.04685 0.08576 2.63% Castro::computeInitialDt() 2 0.002405 0.043 0.07163 2.19% Castro::initialize_advance() 10 0.05193 0.06716 0.0716 2.19% FabArray::setVal() 143 0.05515 0.06596 0.07152 2.19% Castro::computeTemp() 63 0.06194 0.06476 0.0672 2.06% Castro::do_new_sources() 10 0.05744 0.06087 0.06583 2.02% Castro::reset_internal_energy(MultiFab) 63 0.04412 0.04643 0.04833 1.48% Castro::reset_internal_energy(Fab) 1008 0.04386 0.04616 0.04806 1.47% FabArray::ParallelCopy_nowait() 41 0.03515 0.03991 0.04201 1.29% Castro::normalize_species() 62 0.03346 0.0344 0.03674 1.13% StateDataPhysBCFunct::() 41 0.02946 0.03336 0.03556 1.09% StateData::FillBoundary(geom) 41 0.02936 0.03326 0.03546 1.09% Castro::construct_new_source() 50 0.02786 0.0291 0.03071 0.94% Gravity::interpolate_monopole_grav() 21 0.02476 0.02519 0.02585 0.79% Castro::finalize_do_advance() 10 0.01494 0.02044 0.02497 0.76% Castro::construct_new_gravity_source() 10 0.02181 0.02299 0.0244 0.75% Castro::post_init() 1 0.0227 0.02313 0.02327 0.71% Amr::writePlotFile() 2 0.02171 0.02182 0.0222 0.68% FabArray::setDomainBndry() 41 0.008431 0.01229 0.01554 0.48% Castro::post_timestep() 10 0.01353 0.01414 0.01501 0.46% Castro::apply_source_to_state() 20 0.01071 0.01271 0.0139 0.43% FabArray::Saxpy() 20 0.01067 0.01266 0.01383 0.42% VisMF::Write(FabArray) 2 0.009232 0.009769 0.01298 0.40% Castro::Castro() 1 0.01015 0.0108 0.01162 0.36% Castro::check_for_nan() 20 0.008917 0.009866 0.01091 0.33% MultiFab::contains_nan() 20 0.008893 0.009838 0.01086 0.33% Castro::construct_old_source() 50 0.00707 0.009574 0.01024 0.31% Castro::computeNewDt() 9 0.01017 0.01018 0.01019 0.31% Castro::construct_old_gravity_source() 10 0.007022 0.009503 0.01015 0.31% Castro::initMFs() 1 0.006367 0.007009 0.007983 0.24% Castro::enforce_min_density() 62 0.006027 0.00631 0.00672 0.21% Other 203 0.01891 0.0241 0.02738 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 14 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 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8634 KiB 8650 KiB 8654 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6736 KiB 6742 KiB 6744 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7113 KiB 7124 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4546 KiB 4552 KiB 4569 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 212 KiB 228 KiB 247 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2793 KiB 2798 KiB 2798 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 230 KiB 238 KiB 248 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 36 KiB 41 KiB 59 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2025 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 79 KiB 80 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 68 KiB 70 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-53-geb10d70823df) finalized