Initializing AMReX (26.04-72-g3c7601fb7f54)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-72-g3c7601fb7f54) initialized Starting run at 05:34:39 UTC on 2026-04-15. Successfully read inputs file ... Castro git describe: 26.04-6-g9e0439ba0 AMReX git describe: 26.04-72-g3c7601fb7 Microphysics git describe: 26.04-3-ge03e94b4 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 = 0.015286752 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: 0.321419476 [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: 0.330969631 [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: 0.324138919 [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: 0.326067651 [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: 0.372741148 [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: 0.286287702 [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: 0.276411127 [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: 0.27712366 [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: 0.280658099 [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: 0.280049037 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.00891754 seconds Ending run at 05:34:43 UTC on 2026-04-15. Run time = 3.251066834 Run time without initialization = 3.087512993 Average number of zones advanced per microsecond: 0.849 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2499 ... 3.2506 ... 3.2511 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0154 2.0755 2.1771 66.96% Gravity::make_radial_gravity() 21 0.2886 0.2971 0.305 9.38% check_for_negative_density() 10 0.01446 0.1184 0.1831 5.63% Castro::initData() 1 0.03492 0.0708 0.1001 3.08% amrex::Copy() 193 0.07546 0.08371 0.09208 2.83% Castro::estTimeStep() 21 0.0265 0.0579 0.0909 2.80% FabArray::setVal() 143 0.06489 0.0694 0.07472 2.30% FabArray::ParallelCopy_finish() 41 0.05187 0.0608 0.0739 2.27% Castro::reset_internal_energy(Fab) 1008 0.0442 0.04606 0.04734 1.46% FillPatchIterator::Initialize 41 0.04142 0.04441 0.04591 1.41% StateData::FillBoundary(geom) 41 0.03185 0.03515 0.04483 1.38% FabArray::ParallelCopy_nowait() 41 0.03253 0.03681 0.03901 1.20% Castro::normalize_species() 62 0.03395 0.03477 0.03604 1.11% Gravity::interpolate_monopole_grav() 21 0.02501 0.02549 0.02609 0.80% Castro::construct_new_gravity_source() 10 0.02229 0.02363 0.02538 0.78% Castro::initialize_do_advance() 10 0.01772 0.0204 0.02226 0.68% Castro::construct_old_gravity_source() 10 0.00839 0.01166 0.02023 0.62% Castro::computeTemp() 63 0.01861 0.0189 0.01955 0.60% FabArray::Saxpy() 20 0.01222 0.01348 0.01436 0.44% VisMF::Write(FabArray) 2 0.009229 0.01001 0.01362 0.42% FabArray::setDomainBndry() 41 0.008418 0.01125 0.01244 0.38% Amr::writePlotFile() 2 0.007528 0.01135 0.01238 0.38% MultiFab::contains_nan() 20 0.01056 0.01137 0.01209 0.37% Castro::initialize_advance() 10 0.006064 0.008523 0.01003 0.31% Castro::initMFs() 1 0.006391 0.007182 0.008094 0.25% Amr::coarseTimeStep() 10 0.002285 0.006135 0.007338 0.23% Castro::enforce_min_density() 62 0.006125 0.006434 0.00678 0.21% Castro::finalize_do_advance() 10 0.000977 0.002243 0.00651 0.20% Castro::construct_new_source() 50 0.005995 0.006256 0.006447 0.20% Gravity::get_new_grav_vector() 11 0.003317 0.00383 0.004237 0.13% Gravity::get_old_grav_vector() 10 0.001946 0.002439 0.002958 0.09% main() 1 0.001915 0.00211 0.002209 0.07% AmrLevel::FillPatch() 41 0.001088 0.001166 0.001303 0.04% Amr::timeStep() 10 0.0001435 0.0001914 0.0004184 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002524 0.0002652 0.0002764 0.01% Castro::do_advance_ctu() 10 0.0001694 0.0001844 0.0002129 0.01% Castro::clean_state() 62 0.0001348 0.0001486 0.0001802 0.01% StateDataPhysBCFunct::() 41 0.0001138 0.0001257 0.0001694 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001019 0.0001196 0.0001559 0.00% Castro::construct_old_source() 50 6.548e-05 8.495e-05 0.0001339 0.00% Castro::do_old_sources() 10 8.361e-05 9.806e-05 0.0001083 0.00% FabArray::ParallelCopy() 41 8.515e-05 9.214e-05 9.859e-05 0.00% Castro::Castro() 1 6.366e-05 7.85e-05 9.589e-05 0.00% Amr::FinalizeInit() 1 4.101e-06 1.607e-05 9.491e-05 0.00% FillPatchSingleLevel 41 6.752e-05 7.442e-05 8.653e-05 0.00% Castro::apply_source_to_state() 20 5.389e-05 6.486e-05 8.121e-05 0.00% Castro::subcycle_advance_ctu() 10 4.472e-05 5.4e-05 6.707e-05 0.00% Castro::do_new_sources() 10 5.481e-05 6.022e-05 6.361e-05 0.00% Castro::advance() 10 4.042e-05 4.575e-05 6.038e-05 0.00% Castro::construct_old_gravity() 10 3.581e-05 4.541e-05 5.463e-05 0.00% Castro::construct_new_gravity() 10 3.537e-05 4.075e-05 4.84e-05 0.00% Amr::defBaseLevel() 1 3.225e-05 3.64e-05 4.81e-05 0.00% Castro::expand_state() 10 2.11e-05 2.557e-05 3.02e-05 0.00% Castro::check_for_nan() 20 2.618e-05 2.748e-05 2.897e-05 0.00% Castro::computeNewDt() 9 9.564e-06 1.165e-05 2.042e-05 0.00% Castro::post_timestep() 10 1.645e-05 1.779e-05 2.039e-05 0.00% Amr::initialInit() 1 1.278e-06 2.859e-06 1.168e-05 0.00% Amr::InitializeInit() 1 2.34e-06 3.562e-06 8.908e-06 0.00% Castro::computeInitialDt() 2 6.416e-06 7.065e-06 8.02e-06 0.00% Castro::post_init() 1 2.213e-06 2.733e-06 3.94e-06 0.00% Amr::init() 1 1.969e-06 2.491e-06 2.965e-06 0.00% Other 203 0.01119 0.01408 0.01581 0.49% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.25 3.251 3.251 100.00% Amr::coarseTimeStep() 10 3.076 3.076 3.076 94.63% Amr::timeStep() 10 3.058 3.059 3.063 94.21% Castro::advance() 10 3.044 3.045 3.049 93.78% Castro::subcycle_advance_ctu() 10 2.973 2.976 2.987 91.88% Castro::do_advance_ctu() 10 2.973 2.976 2.987 91.88% Castro::construct_ctu_hydro_source() 10 2.199 2.214 2.223 68.36% Gravity::make_radial_gravity() 21 0.3054 0.3145 0.3212 9.88% AmrLevel::FillPatch() 41 0.2126 0.2237 0.2397 7.37% Gravity::get_new_grav_vector() 11 0.2105 0.2122 0.2133 6.56% FillPatchIterator::Initialize 41 0.1786 0.1889 0.2025 6.23% Castro::construct_old_gravity() 10 0.1838 0.1894 0.1955 6.01% Gravity::get_old_grav_vector() 10 0.183 0.1887 0.1948 5.99% Castro::construct_new_gravity() 10 0.1886 0.1894 0.1902 5.85% check_for_negative_density() 10 0.01446 0.1184 0.1831 5.63% Castro::initialize_do_advance() 10 0.1704 0.1744 0.1789 5.50% Amr::init() 1 0.1618 0.1627 0.1632 5.02% Amr::initialInit() 1 0.1463 0.1475 0.148 4.55% FillPatchIterator::FillFromLevel0() 41 0.1214 0.1333 0.1454 4.47% FillPatchSingleLevel 41 0.1212 0.1332 0.1453 4.47% Castro::expand_state() 10 0.114 0.1191 0.1234 3.80% Castro::do_old_sources() 10 0.1011 0.11 0.1215 3.74% Amr::InitializeInit() 1 0.05606 0.09254 0.121 3.72% Amr::defBaseLevel() 1 0.05606 0.09253 0.121 3.72% FabArray::ParallelCopy() 41 0.08919 0.09781 0.1109 3.41% Castro::clean_state() 62 0.1042 0.1057 0.1086 3.34% Castro::initData() 1 0.03866 0.07455 0.1039 3.20% amrex::Copy() 193 0.07546 0.08371 0.09208 2.83% Amr::FinalizeInit() 1 0.0268 0.05495 0.09195 2.83% Castro::estTimeStep() 21 0.0265 0.0579 0.0909 2.80% FabArray::setVal() 143 0.06489 0.0694 0.07472 2.30% FabArray::ParallelCopy_finish() 41 0.05187 0.0608 0.0739 2.27% Castro::initialize_advance() 10 0.05901 0.06566 0.06805 2.09% Castro::do_new_sources() 10 0.05914 0.06294 0.06793 2.09% Castro::computeInitialDt() 2 0.00246 0.03053 0.06739 2.07% Castro::computeTemp() 63 0.06308 0.06522 0.06715 2.07% Castro::reset_internal_energy(MultiFab) 63 0.04448 0.04632 0.0476 1.46% Castro::reset_internal_energy(Fab) 1008 0.0442 0.04606 0.04734 1.46% StateDataPhysBCFunct::() 41 0.03197 0.03528 0.045 1.38% StateData::FillBoundary(geom) 41 0.03185 0.03515 0.04483 1.38% FabArray::ParallelCopy_nowait() 41 0.03265 0.03692 0.03912 1.20% Castro::normalize_species() 62 0.03395 0.03477 0.03604 1.11% Castro::construct_new_source() 50 0.02833 0.02989 0.03176 0.98% Castro::finalize_do_advance() 10 0.01252 0.01969 0.02612 0.80% Gravity::interpolate_monopole_grav() 21 0.02501 0.02549 0.02609 0.80% Castro::construct_new_gravity_source() 10 0.02229 0.02363 0.02538 0.78% Amr::writePlotFile() 2 0.02411 0.02425 0.02444 0.75% Castro::post_init() 1 0.024 0.02419 0.02429 0.75% Castro::construct_old_source() 50 0.008456 0.01175 0.02037 0.63% Castro::construct_old_gravity_source() 10 0.00839 0.01166 0.02023 0.62% Castro::apply_source_to_state() 20 0.01228 0.01355 0.01442 0.44% FabArray::Saxpy() 20 0.01222 0.01348 0.01436 0.44% Castro::post_timestep() 10 0.01386 0.01417 0.01436 0.44% VisMF::Write(FabArray) 2 0.009229 0.01001 0.01362 0.42% FabArray::setDomainBndry() 41 0.008418 0.01125 0.01244 0.38% Castro::check_for_nan() 20 0.01059 0.0114 0.01211 0.37% MultiFab::contains_nan() 20 0.01056 0.01137 0.01209 0.37% Castro::Castro() 1 0.009777 0.01095 0.01204 0.37% Castro::computeNewDt() 9 0.009928 0.009937 0.009949 0.31% Castro::initMFs() 1 0.006391 0.007182 0.008094 0.25% Castro::enforce_min_density() 62 0.006125 0.006434 0.00678 0.21% Other 203 0.02069 0.02548 0.02836 0.87% ------------------------------------------------------------------------------------------- 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 4 B 12 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 8654 KiB 8658 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6761 KiB 6767 KiB 6768 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7127 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4557 KiB 4562 KiB 4573 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 244 KiB 255 KiB 271 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 18 KiB 23 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2802 KiB 2803 KiB 2808 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 246 KiB 251 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 40 KiB 44 KiB 49 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2026 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 83 KiB 83 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-72-g3c7601fb7f54) finalized