Initializing AMReX (26.02-16-g537a556e38d0)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-16-g537a556e38d0) initialized Starting run at 06:19:19 UTC on 2026-02-17. Successfully read inputs file ... Castro git describe: 26.02-3-gcfb253602 AMReX git describe: 26.02-16-g537a556e3 Microphysics git describe: 26.02-2-gf030dab7 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 = 0.014523777 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: 0.341333692 [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: 0.31198538 [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: 0.32321152 [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: 0.304843907 [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: 0.353198368 [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: 0.296966694 [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: 0.287083565 [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: 0.286769515 [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: 0.287285093 [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: 0.28748478 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007679011 seconds Ending run at 06:19:23 UTC on 2026-02-17. Run time = 3.255905684 Run time without initialization = 3.093020301 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]: 3.2543 ... 3.2553 ... 3.2560 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1318 2.1750 2.1980 67.51% Gravity::make_radial_gravity() 21 0.2844 0.2906 0.3049 9.37% check_for_negative_density() 10 0.0529 0.0797 0.127 3.90% Castro::initData() 1 0.03464 0.06925 0.09936 3.05% Castro::estTimeStep() 21 0.02999 0.06145 0.09836 3.02% amrex::Copy() 193 0.06212 0.07729 0.08531 2.62% FabArray::ParallelCopy_finish() 41 0.04054 0.04861 0.08445 2.59% FabArray::setVal() 143 0.05414 0.06567 0.07014 2.15% Castro::reset_internal_energy(Fab) 1008 0.04234 0.04499 0.04724 1.45% FabArray::ParallelCopy_nowait() 41 0.03428 0.03923 0.04133 1.27% Castro::normalize_species() 62 0.03411 0.03452 0.03526 1.08% StateData::FillBoundary(geom) 41 0.0315 0.03282 0.03495 1.07% FillPatchIterator::Initialize 41 0.02707 0.03169 0.034 1.04% Gravity::interpolate_monopole_grav() 21 0.02514 0.02547 0.02588 0.79% Castro::construct_new_gravity_source() 10 0.02111 0.02286 0.02456 0.75% Castro::computeTemp() 63 0.01717 0.01816 0.01913 0.59% Castro::initialize_do_advance() 10 0.01142 0.01592 0.0176 0.54% FabArray::setDomainBndry() 41 0.008472 0.01184 0.01502 0.46% Castro::initialize_advance() 10 0.005342 0.01073 0.01398 0.43% FabArray::Saxpy() 20 0.01077 0.01262 0.01376 0.42% Amr::writePlotFile() 2 0.007286 0.01031 0.01269 0.39% VisMF::Write(FabArray) 2 0.008554 0.009603 0.01218 0.37% MultiFab::contains_nan() 20 0.009121 0.009988 0.01107 0.34% Castro::construct_old_gravity_source() 10 0.007051 0.009493 0.01019 0.31% Castro::initMFs() 1 0.006513 0.007032 0.008304 0.26% Castro::enforce_min_density() 62 0.005899 0.006465 0.006881 0.21% Castro::construct_new_source() 50 0.005541 0.006043 0.006455 0.20% main() 1 0.003315 0.00418 0.004741 0.15% Gravity::get_new_grav_vector() 11 0.002859 0.00341 0.003664 0.11% Gravity::get_old_grav_vector() 10 0.001683 0.002099 0.002579 0.08% Amr::coarseTimeStep() 10 0.0009284 0.001708 0.00239 0.07% Castro::finalize_do_advance() 10 0.0005346 0.001118 0.001314 0.04% AmrLevel::FillPatch() 41 0.0007656 0.001018 0.001244 0.04% Amr::timeStep() 10 0.0001196 0.0001831 0.0004636 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002519 0.0002662 0.0002835 0.01% Amr::defBaseLevel() 1 3.731e-05 6.253e-05 0.0002005 0.01% Castro::do_advance_ctu() 10 0.0001432 0.0001671 0.0001954 0.01% Castro::clean_state() 62 0.0001327 0.000152 0.0001679 0.01% Castro::Castro() 1 5.287e-05 9.082e-05 0.0001573 0.00% StateDataPhysBCFunct::() 41 9.567e-05 0.0001055 0.0001238 0.00% FillPatchIterator::FillFromLevel0() 41 8.846e-05 0.0001027 0.0001181 0.00% FabArray::ParallelCopy() 41 7.241e-05 9.139e-05 0.0001117 0.00% Castro::do_old_sources() 10 6.426e-05 8.97e-05 0.0001024 0.00% Amr::FinalizeInit() 1 3.609e-06 1.597e-05 9.248e-05 0.00% Castro::construct_old_source() 50 4.985e-05 7.182e-05 8.048e-05 0.00% FillPatchSingleLevel 41 6.383e-05 6.866e-05 7.652e-05 0.00% Castro::do_new_sources() 10 4.797e-05 6.082e-05 6.866e-05 0.00% Castro::subcycle_advance_ctu() 10 4.115e-05 4.925e-05 5.748e-05 0.00% Castro::apply_source_to_state() 20 4.211e-05 5.101e-05 5.363e-05 0.00% Castro::advance() 10 3.691e-05 4.401e-05 5.304e-05 0.00% Castro::construct_old_gravity() 10 3.651e-05 4.317e-05 4.833e-05 0.00% Castro::construct_new_gravity() 10 3.143e-05 3.773e-05 4.583e-05 0.00% Castro::check_for_nan() 20 2.256e-05 2.509e-05 2.825e-05 0.00% Castro::expand_state() 10 1.761e-05 2.308e-05 2.646e-05 0.00% Castro::post_timestep() 10 1.503e-05 1.704e-05 2.052e-05 0.00% Castro::post_init() 1 8.275e-06 1.033e-05 1.377e-05 0.00% Castro::computeInitialDt() 2 5.417e-06 7.588e-06 1.353e-05 0.00% Castro::computeNewDt() 9 8.984e-06 9.608e-06 1.058e-05 0.00% Amr::InitializeInit() 1 2.478e-06 3.664e-06 4.954e-06 0.00% Amr::init() 1 1.751e-06 2.155e-06 2.773e-06 0.00% Amr::initialInit() 1 1.249e-06 1.776e-06 2.25e-06 0.00% Other 203 0.01019 0.01255 0.01441 0.44% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.254 3.255 3.256 100.00% Amr::coarseTimeStep() 10 3.081 3.081 3.081 94.61% Amr::timeStep() 10 3.067 3.068 3.068 94.24% Castro::advance() 10 3.053 3.053 3.054 93.79% Castro::subcycle_advance_ctu() 10 2.981 2.984 2.997 92.05% Castro::do_advance_ctu() 10 2.98 2.984 2.997 92.05% Castro::construct_ctu_hydro_source() 10 2.269 2.274 2.278 69.95% Gravity::make_radial_gravity() 21 0.2998 0.3063 0.3174 9.75% AmrLevel::FillPatch() 41 0.1891 0.1966 0.2108 6.47% Gravity::get_new_grav_vector() 11 0.2029 0.2043 0.2056 6.32% Castro::construct_old_gravity() 10 0.1756 0.1817 0.1904 5.85% Gravity::get_old_grav_vector() 10 0.1748 0.181 0.1897 5.83% FillPatchIterator::Initialize 41 0.1567 0.1646 0.1863 5.72% Castro::construct_new_gravity() 10 0.1813 0.182 0.1829 5.62% Castro::initialize_do_advance() 10 0.1557 0.1594 0.1642 5.04% Amr::init() 1 0.1617 0.1624 0.1627 5.00% FillPatchIterator::FillFromLevel0() 41 0.1139 0.1211 0.1507 4.63% FillPatchSingleLevel 41 0.1138 0.121 0.1506 4.63% Amr::initialInit() 1 0.1466 0.1476 0.148 4.55% check_for_negative_density() 10 0.0529 0.0797 0.127 3.90% Amr::InitializeInit() 1 0.05575 0.0904 0.1208 3.71% Amr::defBaseLevel() 1 0.05575 0.09039 0.1208 3.71% Castro::expand_state() 10 0.1056 0.1102 0.1202 3.69% FabArray::ParallelCopy() 41 0.07962 0.08802 0.1189 3.65% Castro::clean_state() 62 0.1004 0.1037 0.1072 3.29% Castro::initData() 1 0.03849 0.07285 0.1027 3.15% Castro::estTimeStep() 21 0.02999 0.06145 0.09836 3.02% Castro::do_old_sources() 10 0.09014 0.09232 0.09413 2.89% Amr::FinalizeInit() 1 0.02607 0.05723 0.09227 2.83% amrex::Copy() 193 0.06212 0.07729 0.08531 2.62% FabArray::ParallelCopy_finish() 41 0.04054 0.04861 0.08445 2.59% FabArray::setVal() 143 0.05414 0.06567 0.07014 2.15% Castro::initialize_advance() 10 0.05218 0.06608 0.06954 2.14% Castro::computeInitialDt() 2 0.00245 0.03356 0.0685 2.10% Castro::computeTemp() 63 0.05993 0.06342 0.06665 2.05% Castro::do_new_sources() 10 0.05533 0.06036 0.06565 2.02% Castro::reset_internal_energy(MultiFab) 63 0.04261 0.04526 0.04752 1.46% Castro::reset_internal_energy(Fab) 1008 0.04234 0.04499 0.04724 1.45% FabArray::ParallelCopy_nowait() 41 0.03438 0.03932 0.04141 1.27% Castro::normalize_species() 62 0.03411 0.03452 0.03526 1.08% StateDataPhysBCFunct::() 41 0.0316 0.03292 0.03505 1.08% StateData::FillBoundary(geom) 41 0.0315 0.03282 0.03495 1.07% Castro::construct_new_source() 50 0.02665 0.0289 0.03101 0.95% Gravity::interpolate_monopole_grav() 21 0.02514 0.02547 0.02588 0.79% Castro::construct_new_gravity_source() 10 0.02111 0.02286 0.02456 0.75% Castro::finalize_do_advance() 10 0.0133 0.01894 0.02386 0.73% Castro::post_init() 1 0.02323 0.02352 0.02363 0.73% Amr::writePlotFile() 2 0.02244 0.02256 0.02302 0.71% FabArray::setDomainBndry() 41 0.008472 0.01184 0.01502 0.46% Castro::post_timestep() 10 0.01332 0.01409 0.0149 0.46% Castro::apply_source_to_state() 20 0.01081 0.01267 0.01381 0.42% FabArray::Saxpy() 20 0.01077 0.01262 0.01376 0.42% VisMF::Write(FabArray) 2 0.008554 0.009603 0.01218 0.37% Castro::Castro() 1 0.01043 0.01105 0.01191 0.37% Castro::check_for_nan() 20 0.009146 0.01001 0.0111 0.34% MultiFab::contains_nan() 20 0.009121 0.009988 0.01107 0.34% Castro::construct_old_source() 50 0.007101 0.009565 0.01026 0.32% Castro::construct_old_gravity_source() 10 0.007051 0.009493 0.01019 0.31% Castro::computeNewDt() 9 0.01006 0.01008 0.0101 0.31% Castro::initMFs() 1 0.006513 0.007032 0.008304 0.26% Castro::enforce_min_density() 62 0.005899 0.006465 0.006881 0.21% Other 203 0.02 0.0236 0.02661 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 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 2 B 2 B 4 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 8641 KiB 8650 KiB 8653 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6758 KiB 6764 KiB 6768 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7117 KiB 7124 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4564 KiB 4569 KiB 4592 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 218 KiB 227 KiB 247 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2804 KiB 2807 KiB 2807 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 234 KiB 239 KiB 248 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 41 KiB 58 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2025 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 79 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 68 KiB 71 KiB 74 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-16-g537a556e38d0) finalized