Initializing AMReX (26.10-89-g6cd08f785ebc)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-89-g6cd08f785ebc) initialized Starting run at 05:25:45 UTC on 2026-10-20. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-89-g6cd08f785 Microphysics git describe: 26.10-9-gffa96fc3 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 = 0.013464947 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: 0.306729376 [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: 0.313054795 [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: 0.314405033 [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: 0.322049469 [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: 0.352604158 [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: 0.278307929 [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: 0.266536338 [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: 0.268544777 [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: 0.268290116 [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: 0.272166298 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007883885 seconds Ending run at 05:25:48 UTC on 2026-10-20. Run time = 3.142694296 Run time without initialization = 2.973302516 Average number of zones advanced per microsecond: 0.882 Average number of zones advanced per microsecond per rank: 0.110 TinyProfiler total time across processes [min...avg...max]: 3.1419 ... 3.1424 ... 3.1428 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8608 1.9820 2.0681 65.80% Gravity::make_radial_gravity() 21 0.2783 0.286 0.307 9.77% check_for_negative_density() 10 0.03675 0.1233 0.2491 7.93% Castro::initData() 1 0.03418 0.07 0.109 3.47% Castro::estTimeStep() 21 0.03369 0.06979 0.101 3.21% amrex::Copy() 193 0.06023 0.0819 0.08796 2.80% FabArray::ParallelCopy_finish() 41 0.03147 0.0505 0.07274 2.31% FabArray::setVal() 143 0.05305 0.06405 0.06818 2.17% FillPatchIterator::Initialize 41 0.03827 0.04438 0.04976 1.58% Castro::reset_internal_energy(Fab) 1008 0.04295 0.0456 0.04678 1.49% FabArray::ParallelCopy_nowait() 41 0.02662 0.03488 0.03894 1.24% Castro::normalize_species() 62 0.03431 0.0359 0.03817 1.21% StateData::FillBoundary(geom) 41 0.03015 0.03297 0.03567 1.14% Castro::initialize_do_advance() 10 0.01665 0.02509 0.03324 1.06% Gravity::interpolate_monopole_grav() 21 0.02449 0.02488 0.02569 0.82% Castro::construct_new_gravity_source() 10 0.02205 0.02307 0.02501 0.80% Castro::computeTemp() 63 0.01803 0.01877 0.01971 0.63% Amr::writePlotFile() 2 0.006952 0.01115 0.01414 0.45% FabArray::Saxpy() 20 0.01055 0.01258 0.01338 0.43% Castro::initialize_advance() 10 0.008807 0.01058 0.01282 0.41% MultiFab::contains_nan() 20 0.01031 0.01105 0.01233 0.39% VisMF::Write(FabArray) 2 0.006536 0.008138 0.01183 0.38% Amr::coarseTimeStep() 10 0.003279 0.006384 0.01153 0.37% FabArray::setDomainBndry() 41 0.007827 0.01039 0.01151 0.37% Castro::construct_old_gravity_source() 10 0.006917 0.009584 0.01029 0.33% Castro::finalize_do_advance() 10 0.001059 0.006826 0.01008 0.32% Castro::initMFs() 1 0.006095 0.006662 0.007514 0.24% Castro::enforce_min_density() 62 0.006058 0.006339 0.006746 0.21% Castro::construct_new_source() 50 0.005509 0.006105 0.006285 0.20% Gravity::get_new_grav_vector() 11 0.002956 0.003699 0.00411 0.13% Gravity::get_old_grav_vector() 10 0.001747 0.002531 0.003026 0.10% main() 1 0.001745 0.001914 0.002073 0.07% AmrLevel::FillPatch() 41 0.0008291 0.001034 0.001134 0.04% Amr::timeStep() 10 0.0001306 0.0001795 0.0003994 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000242 0.0002633 0.0002833 0.01% Castro::do_advance_ctu() 10 0.000142 0.0001738 0.0002053 0.01% Castro::clean_state() 62 0.0001349 0.000147 0.000167 0.01% StateDataPhysBCFunct::() 41 0.0001061 0.0001173 0.0001326 0.00% FillPatchIterator::FillFromLevel0() 41 8.99e-05 0.0001145 0.0001305 0.00% Castro::Castro() 1 6.325e-05 8.587e-05 0.0001155 0.00% Amr::FinalizeInit() 1 4.067e-06 1.825e-05 0.0001111 0.00% Castro::do_old_sources() 10 6.308e-05 9.111e-05 0.0001028 0.00% FabArray::ParallelCopy() 41 7.721e-05 8.665e-05 0.0001004 0.00% Castro::construct_old_source() 50 4.866e-05 7.699e-05 9.148e-05 0.00% Castro::do_new_sources() 10 4.821e-05 6.433e-05 7.833e-05 0.00% FillPatchSingleLevel 41 5.239e-05 6.586e-05 7.254e-05 0.00% Castro::construct_new_gravity() 10 3.013e-05 3.937e-05 6.249e-05 0.00% Castro::advance() 10 4.483e-05 5.281e-05 6.068e-05 0.00% Castro::subcycle_advance_ctu() 10 3.79e-05 5.241e-05 5.95e-05 0.00% Castro::apply_source_to_state() 20 4.728e-05 5.348e-05 5.94e-05 0.00% Castro::construct_old_gravity() 10 3.197e-05 4.315e-05 5.254e-05 0.00% Amr::defBaseLevel() 1 2.573e-05 3.603e-05 5.008e-05 0.00% Castro::check_for_nan() 20 2.476e-05 2.908e-05 3.407e-05 0.00% Castro::expand_state() 10 1.831e-05 2.209e-05 2.751e-05 0.00% Castro::post_timestep() 10 1.324e-05 1.608e-05 1.873e-05 0.00% Castro::computeNewDt() 9 8.88e-06 9.695e-06 1.159e-05 0.00% Castro::computeInitialDt() 2 5.786e-06 7.414e-06 9.088e-06 0.00% Castro::post_init() 1 2.127e-06 3.452e-06 8.148e-06 0.00% Amr::InitializeInit() 1 3.13e-06 5.905e-06 7.213e-06 0.00% Amr::init() 1 1.652e-06 2.07e-06 2.741e-06 0.00% Amr::initialInit() 1 1.327e-06 1.704e-06 2.588e-06 0.00% Other 203 0.01023 0.0124 0.01444 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.142 3.142 3.143 100.00% Amr::coarseTimeStep() 10 2.963 2.963 2.963 94.29% Amr::timeStep() 10 2.941 2.946 2.949 93.85% Castro::advance() 10 2.926 2.932 2.935 93.38% Castro::subcycle_advance_ctu() 10 2.857 2.864 2.878 91.58% Castro::do_advance_ctu() 10 2.857 2.864 2.878 91.57% Castro::construct_ctu_hydro_source() 10 2.123 2.125 2.13 67.76% Gravity::make_radial_gravity() 21 0.2952 0.3042 0.3194 10.16% check_for_negative_density() 10 0.03675 0.1233 0.2491 7.93% AmrLevel::FillPatch() 41 0.1982 0.2075 0.2163 6.88% Gravity::get_new_grav_vector() 11 0.2042 0.2047 0.2056 6.54% Castro::construct_old_gravity() 10 0.1784 0.1842 0.196 6.24% Gravity::get_old_grav_vector() 10 0.1775 0.1836 0.1954 6.22% Castro::construct_new_gravity() 10 0.1825 0.1834 0.1841 5.86% FillPatchIterator::Initialize 41 0.1617 0.1736 0.1811 5.76% Castro::initialize_do_advance() 10 0.1716 0.1744 0.179 5.70% Amr::init() 1 0.1682 0.1687 0.1691 5.38% Amr::initialInit() 1 0.154 0.155 0.1555 4.95% FillPatchIterator::FillFromLevel0() 41 0.1008 0.1188 0.1299 4.13% FillPatchSingleLevel 41 0.1007 0.1187 0.1299 4.13% Amr::InitializeInit() 1 0.05391 0.08998 0.1294 4.12% Amr::defBaseLevel() 1 0.0539 0.08998 0.1294 4.12% Castro::expand_state() 10 0.1053 0.1153 0.1205 3.83% Castro::initData() 1 0.0379 0.07363 0.1123 3.57% Castro::clean_state() 62 0.1028 0.1062 0.1098 3.49% Amr::FinalizeInit() 1 0.02462 0.06501 0.1012 3.22% Castro::estTimeStep() 21 0.03369 0.06979 0.101 3.21% FabArray::ParallelCopy() 41 0.067 0.08556 0.09953 3.17% Castro::do_old_sources() 10 0.091 0.09427 0.09753 3.10% amrex::Copy() 193 0.06023 0.0819 0.08796 2.80% Castro::computeInitialDt() 2 0.002224 0.04213 0.07825 2.49% FabArray::ParallelCopy_finish() 41 0.03147 0.0505 0.07274 2.31% Castro::initialize_advance() 10 0.05381 0.06505 0.07106 2.26% FabArray::setVal() 143 0.05305 0.06405 0.06818 2.17% Castro::computeTemp() 63 0.06125 0.06464 0.06663 2.12% Castro::do_new_sources() 10 0.05797 0.06146 0.06599 2.10% Castro::reset_internal_energy(MultiFab) 63 0.04322 0.04587 0.04705 1.50% Castro::reset_internal_energy(Fab) 1008 0.04295 0.0456 0.04678 1.49% FabArray::ParallelCopy_nowait() 41 0.02672 0.03498 0.03904 1.24% Castro::normalize_species() 62 0.03431 0.0359 0.03817 1.21% StateDataPhysBCFunct::() 41 0.03027 0.03309 0.0358 1.14% StateData::FillBoundary(geom) 41 0.03015 0.03297 0.03567 1.14% Castro::finalize_do_advance() 10 0.01429 0.02498 0.03155 1.00% Castro::construct_new_source() 50 0.02778 0.02917 0.03129 1.00% Gravity::interpolate_monopole_grav() 21 0.02449 0.02488 0.02569 0.82% Castro::construct_new_gravity_source() 10 0.02205 0.02307 0.02501 0.80% Castro::post_init() 1 0.02241 0.02261 0.02276 0.72% Amr::writePlotFile() 2 0.02159 0.02172 0.0222 0.71% Castro::post_timestep() 10 0.01388 0.01444 0.01495 0.48% Castro::apply_source_to_state() 20 0.0106 0.01264 0.01343 0.43% FabArray::Saxpy() 20 0.01055 0.01258 0.01338 0.43% Castro::check_for_nan() 20 0.01034 0.01108 0.01237 0.39% MultiFab::contains_nan() 20 0.01031 0.01105 0.01233 0.39% VisMF::Write(FabArray) 2 0.006536 0.008138 0.01183 0.38% FabArray::setDomainBndry() 41 0.007827 0.01039 0.01151 0.37% Castro::Castro() 1 0.009502 0.01037 0.01124 0.36% Castro::construct_old_source() 50 0.006965 0.009661 0.01037 0.33% Castro::construct_old_gravity_source() 10 0.006917 0.009584 0.01029 0.33% Castro::computeNewDt() 9 0.009489 0.009518 0.009536 0.30% Castro::initMFs() 1 0.006095 0.006662 0.007514 0.24% Castro::enforce_min_density() 62 0.006058 0.006339 0.006746 0.21% Other 203 0.01866 0.02249 0.02574 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 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8648 KiB 8657 KiB 8661 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6735 KiB 6742 KiB 6746 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 4525 KiB 4534 KiB 4552 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 232 KiB 247 KiB 258 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 16 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2783 KiB 2792 KiB 2796 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 246 KiB 259 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 28 KiB 40 KiB 47 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 83 KiB 83 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 79 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-89-g6cd08f785ebc) finalized