Initializing AMReX (26.09-120-g66028f892b7d)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-120-g66028f892b7d) initialized Starting run at 05:36:46 UTC on 2026-09-14. Successfully read inputs file ... Castro git describe: 26.09 AMReX git describe: 26.09-120-g66028f892 Microphysics git describe: 26.09-11-g2ac4abf9 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 = 0.014070657 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: 0.327495394 [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: 0.32732264 [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: 0.32936186 [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: 0.318908187 [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: 0.350605797 [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: 0.287240015 [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: 0.274630468 [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: 0.27463313 [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: 0.276144244 [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: 0.275660836 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007703921 seconds Ending run at 05:36:49 UTC on 2026-09-14. Run time = 3.215186968 Run time without initialization = 3.052116354 Average number of zones advanced per microsecond: 0.859 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2115 ... 3.2143 ... 3.2152 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0157 2.0575 2.1138 65.74% Gravity::make_radial_gravity() 21 0.2847 0.2884 0.2908 9.04% check_for_negative_density() 10 0.06034 0.1143 0.1567 4.87% Castro::initData() 1 0.03483 0.06857 0.09933 3.09% Castro::estTimeStep() 21 0.02634 0.06015 0.09736 3.03% amrex::Copy() 193 0.08083 0.0828 0.08624 2.68% FabArray::setVal() 143 0.06302 0.06736 0.06886 2.14% FabArray::ParallelCopy_finish() 41 0.03563 0.04244 0.05874 1.83% FillPatchIterator::Initialize 41 0.04341 0.04707 0.04818 1.50% Castro::reset_internal_energy(Fab) 1008 0.04491 0.04575 0.04744 1.48% FabArray::ParallelCopy_nowait() 41 0.03548 0.03817 0.04136 1.29% StateData::FillBoundary(geom) 41 0.03103 0.03343 0.03643 1.13% Castro::normalize_species() 62 0.03403 0.0346 0.03517 1.09% Castro::initialize_do_advance() 10 0.02606 0.02772 0.03258 1.01% Castro::construct_new_gravity_source() 10 0.02248 0.024 0.02644 0.82% Gravity::interpolate_monopole_grav() 21 0.02517 0.02556 0.02601 0.81% Castro::computeTemp() 63 0.01837 0.01869 0.01916 0.60% FabArray::Saxpy() 20 0.01275 0.01357 0.01403 0.44% Castro::initialize_advance() 10 0.00627 0.01011 0.01311 0.41% FabArray::setDomainBndry() 41 0.00992 0.0114 0.01235 0.38% Castro::finalize_do_advance() 10 0.01002 0.01106 0.0123 0.38% VisMF::Write(FabArray) 2 0.007856 0.00867 0.012 0.37% Amr::writePlotFile() 2 0.007008 0.01042 0.01154 0.36% Castro::construct_old_gravity_source() 10 0.009852 0.01068 0.01131 0.35% MultiFab::contains_nan() 20 0.009576 0.0104 0.01116 0.35% Castro::initMFs() 1 0.006128 0.006661 0.009342 0.29% StateData::define() 4 0.004995 0.005417 0.007085 0.22% Castro::construct_new_source() 50 0.006265 0.006356 0.006475 0.20% Amr::coarseTimeStep() 10 0.004152 0.005313 0.006466 0.20% Gravity::get_new_grav_vector() 11 0.003559 0.00394 0.004326 0.13% Gravity::get_old_grav_vector() 10 0.002601 0.002723 0.002854 0.09% main() 1 0.001729 0.001848 0.001958 0.06% AmrLevel::FillPatch() 41 0.001047 0.001144 0.001246 0.04% Amr::timeStep() 10 0.000147 0.0001943 0.000353 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002355 0.0002473 0.000259 0.01% Castro::do_advance_ctu() 10 0.0001529 0.0001777 0.0002146 0.01% Castro::clean_state() 62 0.0001316 0.000146 0.0001572 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001052 0.0001157 0.0001267 0.00% StateDataPhysBCFunct::() 41 0.0001058 0.0001154 0.0001254 0.00% Castro::do_old_sources() 10 8.161e-05 9.858e-05 0.0001129 0.00% Castro::Castro() 1 5.545e-05 8.938e-05 0.0001115 0.00% Amr::FinalizeInit() 1 3.869e-06 1.811e-05 0.0001099 0.00% FabArray::ParallelCopy() 41 8.459e-05 9.386e-05 0.0001055 0.00% Castro::construct_old_source() 50 7.315e-05 8.507e-05 9.615e-05 0.00% FillPatchSingleLevel 41 6.341e-05 7.031e-05 8.199e-05 0.00% Castro::do_new_sources() 10 5.551e-05 6.655e-05 7.674e-05 0.00% Castro::apply_source_to_state() 20 5.442e-05 5.739e-05 6.614e-05 0.00% Castro::subcycle_advance_ctu() 10 5.006e-05 5.514e-05 6.52e-05 0.00% Castro::advance() 10 4.991e-05 5.448e-05 5.934e-05 0.00% Castro::construct_old_gravity() 10 4.041e-05 4.527e-05 4.974e-05 0.00% Castro::construct_new_gravity() 10 3.154e-05 3.587e-05 4.473e-05 0.00% Amr::defBaseLevel() 1 3.199e-05 3.478e-05 4.274e-05 0.00% Castro::expand_state() 10 1.983e-05 2.397e-05 3.73e-05 0.00% Castro::check_for_nan() 20 2.504e-05 2.659e-05 2.793e-05 0.00% Castro::post_timestep() 10 1.492e-05 1.829e-05 2.049e-05 0.00% Castro::computeNewDt() 9 8.677e-06 1.066e-05 1.549e-05 0.00% Amr::InitializeInit() 1 2.404e-06 4.113e-06 1.03e-05 0.00% AmrLevel::AmrLevel(dm) 1 5.526e-06 6.92e-06 9.356e-06 0.00% Castro::computeInitialDt() 2 6.055e-06 6.962e-06 8.899e-06 0.00% Castro::post_init() 1 2.938e-06 3.659e-06 4.426e-06 0.00% Amr::init() 1 1.78e-06 2.16e-06 2.71e-06 0.00% Amr::initialInit() 1 1.688e-06 2.121e-06 2.531e-06 0.00% Other 260 0.01152 0.01608 0.01843 0.57% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.211 3.214 3.215 100.00% Amr::coarseTimeStep() 10 3.043 3.043 3.043 94.63% Amr::timeStep() 10 3.025 3.026 3.027 94.14% Castro::advance() 10 3.01 3.011 3.013 93.70% Castro::subcycle_advance_ctu() 10 2.94 2.943 2.953 91.83% Castro::do_advance_ctu() 10 2.94 2.943 2.953 91.83% Castro::construct_ctu_hydro_source() 10 2.188 2.191 2.194 68.23% Gravity::make_radial_gravity() 21 0.3022 0.3064 0.3084 9.59% AmrLevel::FillPatch() 41 0.1946 0.207 0.2128 6.62% Gravity::get_new_grav_vector() 11 0.2059 0.207 0.208 6.47% Castro::construct_old_gravity() 10 0.1827 0.1877 0.191 5.94% Gravity::get_old_grav_vector() 10 0.182 0.1869 0.1903 5.92% Castro::construct_new_gravity() 10 0.1842 0.1849 0.1853 5.76% Castro::initialize_do_advance() 10 0.1712 0.1748 0.1818 5.66% FillPatchIterator::Initialize 41 0.1624 0.173 0.1807 5.62% Amr::init() 1 0.1589 0.1618 0.1627 5.06% check_for_negative_density() 10 0.06034 0.1143 0.1567 4.87% Amr::initialInit() 1 0.1447 0.1476 0.1485 4.62% FillPatchIterator::FillFromLevel0() 41 0.1034 0.1145 0.1273 3.96% FillPatchSingleLevel 41 0.1033 0.1144 0.1272 3.96% Amr::InitializeInit() 1 0.05692 0.09128 0.122 3.79% Amr::defBaseLevel() 1 0.05692 0.09128 0.122 3.79% Castro::expand_state() 10 0.1047 0.113 0.1217 3.78% Castro::clean_state() 62 0.1035 0.1049 0.1074 3.34% Castro::initData() 1 0.03832 0.07217 0.1032 3.21% Castro::do_old_sources() 10 0.09358 0.09654 0.1007 3.13% Castro::estTimeStep() 21 0.02634 0.06015 0.09736 3.03% FabArray::ParallelCopy() 41 0.07144 0.0808 0.09443 2.94% Amr::FinalizeInit() 1 0.02612 0.05633 0.09041 2.81% amrex::Copy() 193 0.08083 0.0828 0.08624 2.68% FabArray::setVal() 143 0.06302 0.06736 0.06886 2.14% Castro::initialize_advance() 10 0.05544 0.06569 0.06872 2.14% Castro::do_new_sources() 10 0.06012 0.06369 0.06812 2.12% Castro::computeTemp() 63 0.0637 0.06469 0.06686 2.08% Castro::computeInitialDt() 2 0.002429 0.03262 0.06673 2.08% FabArray::ParallelCopy_finish() 41 0.03563 0.04244 0.05874 1.83% Castro::reset_internal_energy(MultiFab) 63 0.04515 0.046 0.0477 1.48% Castro::reset_internal_energy(Fab) 1008 0.04491 0.04575 0.04744 1.48% FabArray::ParallelCopy_nowait() 41 0.03559 0.03827 0.04147 1.29% StateDataPhysBCFunct::() 41 0.03116 0.03355 0.03654 1.14% StateData::FillBoundary(geom) 41 0.03103 0.03343 0.03643 1.13% Castro::normalize_species() 62 0.03403 0.0346 0.03517 1.09% Castro::finalize_do_advance() 10 0.02331 0.02831 0.03326 1.03% Castro::construct_new_source() 50 0.02874 0.03036 0.03291 1.02% Castro::construct_new_gravity_source() 10 0.02248 0.024 0.02644 0.82% Gravity::interpolate_monopole_grav() 21 0.02517 0.02556 0.02601 0.81% Castro::post_init() 1 0.02331 0.02346 0.0236 0.73% Amr::writePlotFile() 2 0.02192 0.02198 0.02203 0.69% Castro::post_timestep() 10 0.01392 0.01416 0.01451 0.45% Castro::apply_source_to_state() 20 0.0128 0.01363 0.01408 0.44% FabArray::Saxpy() 20 0.01275 0.01357 0.01403 0.44% Castro::Castro() 1 0.01018 0.01073 0.01283 0.40% FabArray::setDomainBndry() 41 0.00992 0.0114 0.01235 0.38% VisMF::Write(FabArray) 2 0.007856 0.00867 0.012 0.37% Castro::construct_old_source() 50 0.009936 0.01076 0.01139 0.35% Castro::construct_old_gravity_source() 10 0.009852 0.01068 0.01131 0.35% Castro::check_for_nan() 20 0.009602 0.01042 0.01118 0.35% MultiFab::contains_nan() 20 0.009576 0.0104 0.01116 0.35% Castro::computeNewDt() 9 0.01027 0.01029 0.0103 0.32% Castro::initMFs() 1 0.006128 0.006661 0.009342 0.29% AmrLevel::AmrLevel(dm) 1 0.005001 0.005424 0.007094 0.22% StateData::define() 4 0.004995 0.005417 0.007085 0.22% Other 260 0.01517 0.02322 0.02677 0.83% ------------------------------------------------------------------------------------------- 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 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 8642 KiB 8651 KiB 8655 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6758 KiB 6765 KiB 6768 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7115 KiB 7124 KiB 7126 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4544 KiB 4548 KiB 4566 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 223 KiB 238 KiB 249 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2799 KiB 2804 KiB 2806 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 242 KiB 244 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 37 KiB 45 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2025 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 82 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-120-g66028f892b7d) finalized