Initializing AMReX (26.10-92-gec6902bd5e2b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-92-gec6902bd5e2b) initialized Starting run at 05:33:41 UTC on 2026-10-21. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-92-gec6902bd5 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 = 0.014451269 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: 0.323936813 [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: 0.313767587 [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: 0.30809839 [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: 0.308587202 [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: 0.35113028 [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: 0.280041323 [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: 0.269716766 [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: 0.269121637 [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: 0.268228175 [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: 0.268947163 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007788019 seconds Ending run at 05:33:44 UTC on 2026-10-21. Run time = 3.141676748 Run time without initialization = 2.972121747 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]: 3.1401 ... 3.1409 ... 3.1417 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8911 1.9795 2.0716 65.94% Gravity::make_radial_gravity() 21 0.2889 0.2986 0.3135 9.98% check_for_negative_density() 10 0.02229 0.1171 0.2097 6.67% Castro::initData() 1 0.03625 0.06936 0.1055 3.36% Castro::estTimeStep() 21 0.03421 0.06737 0.1053 3.35% amrex::Copy() 193 0.06187 0.07819 0.08746 2.78% FabArray::ParallelCopy_finish() 41 0.03749 0.05255 0.07148 2.28% FabArray::setVal() 143 0.05379 0.06397 0.06851 2.18% FillPatchIterator::Initialize 41 0.03624 0.04369 0.05003 1.59% Castro::reset_internal_energy(Fab) 1008 0.04366 0.04569 0.04743 1.51% FabArray::ParallelCopy_nowait() 41 0.02801 0.03395 0.03596 1.14% StateData::FillBoundary(geom) 41 0.03016 0.03327 0.03579 1.14% Castro::normalize_species() 62 0.03403 0.03482 0.03544 1.13% Castro::initialize_do_advance() 10 0.01592 0.0253 0.03486 1.11% Gravity::interpolate_monopole_grav() 21 0.02429 0.02503 0.02569 0.82% Castro::construct_new_gravity_source() 10 0.02188 0.02324 0.02521 0.80% Castro::computeTemp() 63 0.01756 0.01857 0.01925 0.61% Amr::writePlotFile() 2 0.007046 0.01171 0.01471 0.47% FabArray::Saxpy() 20 0.01083 0.01254 0.0141 0.45% Castro::initialize_advance() 10 0.008969 0.01044 0.01307 0.42% Amr::coarseTimeStep() 10 0.003927 0.006915 0.01285 0.41% VisMF::Write(FabArray) 2 0.006574 0.008311 0.01259 0.40% MultiFab::contains_nan() 20 0.01016 0.01116 0.01223 0.39% FabArray::setDomainBndry() 41 0.008278 0.01035 0.01144 0.36% Castro::finalize_do_advance() 10 0.001047 0.006947 0.01043 0.33% Castro::construct_old_gravity_source() 10 0.007003 0.009642 0.01037 0.33% Castro::initMFs() 1 0.006036 0.006779 0.007604 0.24% Castro::enforce_min_density() 62 0.006045 0.006355 0.006713 0.21% Castro::construct_new_source() 50 0.005607 0.006082 0.006397 0.20% Gravity::get_new_grav_vector() 11 0.003014 0.003631 0.004098 0.13% Gravity::get_old_grav_vector() 10 0.001702 0.002454 0.003021 0.10% main() 1 0.001575 0.001973 0.002369 0.08% AmrLevel::FillPatch() 41 0.0008408 0.00101 0.001107 0.04% Amr::timeStep() 10 0.0001375 0.0001752 0.0003774 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002537 0.0002633 0.0002782 0.01% Castro::do_advance_ctu() 10 0.0001527 0.0001737 0.0002169 0.01% Castro::clean_state() 62 0.0001397 0.0001482 0.0001657 0.01% StateDataPhysBCFunct::() 41 0.0001017 0.0001135 0.000126 0.00% FillPatchIterator::FillFromLevel0() 41 9.829e-05 0.0001142 0.0001229 0.00% Castro::do_old_sources() 10 7.767e-05 8.975e-05 9.651e-05 0.00% FabArray::ParallelCopy() 41 7.435e-05 8.332e-05 9.274e-05 0.00% FillPatchSingleLevel 41 5.769e-05 6.823e-05 8.992e-05 0.00% Castro::Castro() 1 6.35e-05 7.483e-05 8.923e-05 0.00% Castro::construct_old_source() 50 5.636e-05 7.238e-05 8.299e-05 0.00% Amr::FinalizeInit() 1 3.571e-06 1.351e-05 7.8e-05 0.00% Castro::subcycle_advance_ctu() 10 4.549e-05 5.636e-05 7.012e-05 0.00% Castro::do_new_sources() 10 5.276e-05 5.918e-05 6.914e-05 0.00% Castro::advance() 10 4.426e-05 5.159e-05 6.424e-05 0.00% Castro::apply_source_to_state() 20 4.758e-05 5.406e-05 6.037e-05 0.00% Castro::construct_old_gravity() 10 3.503e-05 4.242e-05 5.308e-05 0.00% Castro::construct_new_gravity() 10 2.925e-05 3.562e-05 4.515e-05 0.00% Amr::defBaseLevel() 1 2.698e-05 3.269e-05 3.915e-05 0.00% Castro::check_for_nan() 20 2.506e-05 2.789e-05 3.139e-05 0.00% Castro::expand_state() 10 2.007e-05 2.347e-05 2.78e-05 0.00% Castro::post_timestep() 10 1.423e-05 1.577e-05 1.82e-05 0.00% Castro::computeNewDt() 9 8.732e-06 9.602e-06 1.054e-05 0.00% Castro::post_init() 1 2.475e-06 3.759e-06 9.99e-06 0.00% Castro::computeInitialDt() 2 5.492e-06 7.198e-06 8.684e-06 0.00% Amr::InitializeInit() 1 3.338e-06 5.789e-06 8.494e-06 0.00% Amr::init() 1 1.81e-06 2.047e-06 2.73e-06 0.00% Amr::initialInit() 1 1.19e-06 1.875e-06 2.443e-06 0.00% Other 203 0.01027 0.01252 0.01479 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.14 3.141 3.142 100.00% Amr::coarseTimeStep() 10 2.962 2.962 2.962 94.28% Amr::timeStep() 10 2.938 2.944 2.947 93.82% Castro::advance() 10 2.924 2.93 2.933 93.36% Castro::subcycle_advance_ctu() 10 2.858 2.862 2.876 91.54% Castro::do_advance_ctu() 10 2.858 2.862 2.876 91.54% Castro::construct_ctu_hydro_source() 10 2.111 2.116 2.121 67.52% Gravity::make_radial_gravity() 21 0.3057 0.3158 0.3279 10.44% Gravity::get_new_grav_vector() 11 0.2094 0.2105 0.2122 6.75% AmrLevel::FillPatch() 41 0.1981 0.2061 0.2122 6.75% check_for_negative_density() 10 0.02229 0.1171 0.2097 6.67% Castro::construct_old_gravity() 10 0.1833 0.1902 0.199 6.33% Gravity::get_old_grav_vector() 10 0.1825 0.1895 0.1984 6.31% Castro::construct_new_gravity() 10 0.185 0.1863 0.1876 5.97% FillPatchIterator::Initialize 41 0.1665 0.1743 0.1825 5.81% Castro::initialize_do_advance() 10 0.1644 0.1736 0.1794 5.71% Amr::init() 1 0.1682 0.1687 0.1691 5.38% Amr::initialInit() 1 0.1533 0.1542 0.1549 4.93% FillPatchIterator::FillFromLevel0() 41 0.1076 0.1203 0.1301 4.14% FillPatchSingleLevel 41 0.1075 0.1201 0.13 4.14% Amr::InitializeInit() 1 0.05644 0.08942 0.1259 4.01% Amr::defBaseLevel() 1 0.05643 0.08941 0.1259 4.01% Castro::expand_state() 10 0.1051 0.1141 0.1215 3.87% Castro::initData() 1 0.03945 0.07294 0.1088 3.46% Castro::clean_state() 62 0.1023 0.105 0.1077 3.43% Castro::estTimeStep() 21 0.03421 0.06737 0.1053 3.35% FabArray::ParallelCopy() 41 0.07157 0.08669 0.09968 3.17% Castro::do_old_sources() 10 0.08833 0.09388 0.0977 3.11% Amr::FinalizeInit() 1 0.02741 0.06475 0.09715 3.09% amrex::Copy() 193 0.06187 0.07819 0.08746 2.78% Castro::computeInitialDt() 2 0.002348 0.03929 0.07179 2.28% FabArray::ParallelCopy_finish() 41 0.03749 0.05255 0.07148 2.28% Castro::initialize_advance() 10 0.05435 0.06508 0.07082 2.25% FabArray::setVal() 143 0.05379 0.06397 0.06851 2.18% Castro::computeTemp() 63 0.06147 0.06452 0.06694 2.13% Castro::do_new_sources() 10 0.05719 0.06086 0.06591 2.10% Castro::reset_internal_energy(MultiFab) 63 0.04391 0.04595 0.04769 1.52% Castro::reset_internal_energy(Fab) 1008 0.04366 0.04569 0.04743 1.51% FabArray::ParallelCopy_nowait() 41 0.02812 0.03406 0.03608 1.15% StateDataPhysBCFunct::() 41 0.03028 0.03338 0.03589 1.14% StateData::FillBoundary(geom) 41 0.03016 0.03327 0.03579 1.14% Castro::normalize_species() 62 0.03403 0.03482 0.03544 1.13% Castro::finalize_do_advance() 10 0.01878 0.02563 0.03229 1.03% Castro::construct_new_source() 50 0.02748 0.02932 0.03161 1.01% Gravity::interpolate_monopole_grav() 21 0.02429 0.02503 0.02569 0.82% Castro::post_init() 1 0.0251 0.02533 0.02556 0.81% Castro::construct_new_gravity_source() 10 0.02188 0.02324 0.02521 0.80% Amr::writePlotFile() 2 0.02206 0.02238 0.02278 0.73% Castro::post_timestep() 10 0.01411 0.01426 0.01459 0.46% Castro::apply_source_to_state() 20 0.01088 0.0126 0.01416 0.45% FabArray::Saxpy() 20 0.01083 0.01254 0.0141 0.45% VisMF::Write(FabArray) 2 0.006574 0.008311 0.01259 0.40% Castro::check_for_nan() 20 0.01019 0.01119 0.01226 0.39% MultiFab::contains_nan() 20 0.01016 0.01116 0.01223 0.39% Castro::Castro() 1 0.009432 0.01048 0.01145 0.36% FabArray::setDomainBndry() 41 0.008278 0.01035 0.01144 0.36% Castro::construct_old_source() 50 0.00706 0.009714 0.01045 0.33% Castro::construct_old_gravity_source() 10 0.007003 0.009642 0.01037 0.33% Castro::computeNewDt() 9 0.009387 0.009409 0.00943 0.30% Castro::initMFs() 1 0.006036 0.006779 0.007604 0.24% Castro::enforce_min_density() 62 0.006045 0.006355 0.006713 0.21% Other 203 0.01863 0.02243 0.02624 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 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 6 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 8645 KiB 8656 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6735 KiB 6741 KiB 6746 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7121 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4524 KiB 4533 KiB 4551 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 236 KiB 245 KiB 255 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 2795 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 247 KiB 256 KiB 265 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 29 KiB 41 KiB 49 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 85 KiB 85 KiB 86 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 74 KiB 77 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-92-gec6902bd5e2b) finalized