Initializing AMReX (26.08-10-ged1c6c939883)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.08-10-ged1c6c939883) initialized Starting run at 05:33:42 UTC on 2026-08-06. Successfully read inputs file ... Castro git describe: 26.08-1-gf0b335c8a AMReX git describe: 26.08-10-ged1c6c939 Microphysics git describe: 26.08-7-g5e1aaa98 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 = 0.014165003 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: 0.34916646 [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: 0.326193391 [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: 0.314483133 [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: 0.316801837 [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: 0.373388594 [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: 0.282853037 [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: 0.276509078 [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: 0.277321779 [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: 0.276728284 [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: 0.277668246 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006958658 seconds Ending run at 05:33:45 UTC on 2026-08-06. Run time = 3.254219957 Run time without initialization = 3.080761374 Average number of zones advanced per microsecond: 0.851 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2520 ... 3.2534 ... 3.2548 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9824 2.0543 2.1512 66.09% Gravity::make_radial_gravity() 21 0.2907 0.2982 0.3116 9.57% check_for_negative_density() 10 0.03761 0.1369 0.2151 6.61% Castro::estTimeStep() 21 0.02638 0.0684 0.109 3.35% Castro::initData() 1 0.03497 0.07078 0.1057 3.25% FabArray::ParallelCopy_finish() 41 0.05321 0.07365 0.1033 3.17% amrex::Copy() 193 0.06646 0.07999 0.09661 2.97% FabArray::setVal() 143 0.05819 0.0659 0.07326 2.25% Castro::reset_internal_energy(Fab) 1008 0.04423 0.04564 0.04709 1.45% FillPatchIterator::Initialize 41 0.03639 0.04036 0.04671 1.44% FabArray::ParallelCopy_nowait() 41 0.02793 0.0349 0.03833 1.18% StateData::FillBoundary(geom) 41 0.03069 0.0333 0.03627 1.11% Castro::normalize_species() 62 0.03386 0.03459 0.03583 1.10% Castro::initialize_do_advance() 10 0.01607 0.02053 0.02857 0.88% Gravity::interpolate_monopole_grav() 21 0.02481 0.02518 0.02559 0.79% Castro::construct_new_gravity_source() 10 0.02101 0.02272 0.02464 0.76% Castro::computeTemp() 63 0.01805 0.01856 0.01968 0.60% Amr::writePlotFile() 2 0.007209 0.01043 0.01304 0.40% FabArray::Saxpy() 20 0.01061 0.01228 0.01303 0.40% Castro::initialize_advance() 10 0.005269 0.01013 0.01264 0.39% FabArray::setDomainBndry() 41 0.0082 0.01058 0.01159 0.36% VisMF::Write(FabArray) 2 0.006997 0.008367 0.01118 0.34% MultiFab::contains_nan() 20 0.00929 0.0103 0.01115 0.34% Castro::construct_old_gravity_source() 10 0.006458 0.009237 0.01057 0.32% Amr::coarseTimeStep() 10 0.005126 0.007616 0.008742 0.27% Castro::initMFs() 1 0.00639 0.007444 0.008647 0.27% Castro::finalize_do_advance() 10 0.00413 0.004886 0.007951 0.24% Castro::construct_new_source() 50 0.005668 0.006141 0.006374 0.20% Gravity::get_new_grav_vector() 11 0.002828 0.003869 0.004542 0.14% Gravity::get_old_grav_vector() 10 0.001788 0.002535 0.003187 0.10% main() 1 0.001606 0.002 0.002316 0.07% AmrLevel::FillPatch() 41 0.0008955 0.001141 0.001255 0.04% Amr::timeStep() 10 0.0001336 0.0001835 0.0003929 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002529 0.0002726 0.0003119 0.01% Castro::do_advance_ctu() 10 0.000154 0.0001816 0.000247 0.01% Castro::clean_state() 62 0.0001446 0.0001619 0.0001783 0.01% Castro::do_old_sources() 10 7.744e-05 9.919e-05 0.0001504 0.00% StateDataPhysBCFunct::() 41 0.0001006 0.0001137 0.0001333 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001067 0.0001156 0.0001272 0.00% FabArray::ParallelCopy() 41 7.811e-05 9.11e-05 0.0001058 0.00% Castro::construct_old_source() 50 5.335e-05 7.61e-05 9.115e-05 0.00% FillPatchSingleLevel 41 6.422e-05 7.281e-05 8.276e-05 0.00% Castro::do_new_sources() 10 5.188e-05 6.239e-05 7.396e-05 0.00% Castro::Castro() 1 5.861e-05 6.408e-05 7.22e-05 0.00% Amr::FinalizeInit() 1 3.482e-06 1.241e-05 7.099e-05 0.00% Castro::subcycle_advance_ctu() 10 4.634e-05 5.457e-05 6.693e-05 0.00% Amr::defBaseLevel() 1 3.7e-05 4.682e-05 6.521e-05 0.00% Castro::apply_source_to_state() 20 4.776e-05 5.547e-05 6.093e-05 0.00% Castro::construct_new_gravity() 10 3.024e-05 3.563e-05 4.766e-05 0.00% Castro::construct_old_gravity() 10 3.311e-05 3.892e-05 4.66e-05 0.00% Castro::advance() 10 3.548e-05 3.957e-05 4.411e-05 0.00% Castro::check_for_nan() 20 2.527e-05 2.804e-05 3.273e-05 0.00% Castro::expand_state() 10 1.95e-05 2.323e-05 3.138e-05 0.00% Castro::post_timestep() 10 1.642e-05 1.781e-05 2.087e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.036e-05 1.343e-05 1.502e-05 0.00% Castro::computeNewDt() 9 8.685e-06 1.039e-05 1.317e-05 0.00% Castro::computeInitialDt() 2 6.175e-06 7.051e-06 7.927e-06 0.00% Amr::InitializeInit() 1 2.568e-06 3.463e-06 6.004e-06 0.00% Castro::post_init() 1 2.407e-06 3.293e-06 4.357e-06 0.00% Amr::init() 1 2.053e-06 2.475e-06 3.21e-06 0.00% Amr::initialInit() 1 1.208e-06 1.545e-06 2.133e-06 0.00% Other 264 0.01664 0.02065 0.02522 0.77% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.252 3.253 3.255 100.00% Amr::coarseTimeStep() 10 3.072 3.072 3.072 94.37% Amr::timeStep() 10 3.051 3.052 3.055 93.86% Castro::advance() 10 3.037 3.038 3.04 93.41% Castro::subcycle_advance_ctu() 10 2.964 2.968 2.979 91.54% Castro::do_advance_ctu() 10 2.964 2.968 2.979 91.54% Castro::construct_ctu_hydro_source() 10 2.207 2.21 2.217 68.10% Gravity::make_radial_gravity() 21 0.308 0.3154 0.3255 10.00% AmrLevel::FillPatch() 41 0.2104 0.2246 0.2333 7.17% check_for_negative_density() 10 0.03761 0.1369 0.2151 6.61% Gravity::get_new_grav_vector() 11 0.2078 0.2096 0.2106 6.47% Castro::construct_old_gravity() 10 0.1903 0.1963 0.2081 6.39% Gravity::get_old_grav_vector() 10 0.1896 0.1956 0.2074 6.37% FillPatchIterator::Initialize 41 0.1769 0.1933 0.207 6.36% Castro::construct_new_gravity() 10 0.1836 0.1851 0.1858 5.71% Amr::init() 1 0.1711 0.1724 0.1734 5.33% Castro::initialize_do_advance() 10 0.162 0.1688 0.1734 5.33% FillPatchIterator::FillFromLevel0() 41 0.1262 0.1423 0.1624 4.99% FillPatchSingleLevel 41 0.1261 0.1422 0.1623 4.99% Amr::initialInit() 1 0.1567 0.158 0.1592 4.89% FabArray::ParallelCopy() 41 0.09122 0.1087 0.1314 4.04% Amr::InitializeInit() 1 0.05525 0.09255 0.1283 3.94% Amr::defBaseLevel() 1 0.05525 0.09254 0.1283 3.94% Castro::expand_state() 10 0.1056 0.1145 0.1244 3.82% Castro::do_old_sources() 10 0.09966 0.1068 0.1157 3.56% Castro::estTimeStep() 21 0.02638 0.0684 0.109 3.35% Castro::initData() 1 0.03809 0.07419 0.109 3.35% Castro::clean_state() 62 0.1026 0.1047 0.1069 3.29% Amr::FinalizeInit() 1 0.0284 0.06546 0.1038 3.19% FabArray::ParallelCopy_finish() 41 0.05321 0.07365 0.1033 3.17% amrex::Copy() 193 0.06646 0.07999 0.09661 2.97% Castro::computeInitialDt() 2 0.002615 0.03962 0.0779 2.39% FabArray::setVal() 143 0.05819 0.0659 0.07326 2.25% Castro::initialize_advance() 10 0.05491 0.0666 0.07075 2.17% Castro::computeTemp() 63 0.06275 0.06448 0.06626 2.04% Castro::do_new_sources() 10 0.05445 0.06011 0.06556 2.01% Castro::reset_internal_energy(MultiFab) 63 0.04451 0.04591 0.04735 1.45% Castro::reset_internal_energy(Fab) 1008 0.04423 0.04564 0.04709 1.45% FabArray::ParallelCopy_nowait() 41 0.02803 0.03499 0.03843 1.18% StateDataPhysBCFunct::() 41 0.03079 0.03341 0.0364 1.12% StateData::FillBoundary(geom) 41 0.03069 0.0333 0.03627 1.11% Castro::normalize_species() 62 0.03386 0.03459 0.03583 1.10% Castro::construct_new_source() 50 0.02668 0.02886 0.03093 0.95% Castro::finalize_do_advance() 10 0.01697 0.02346 0.02956 0.91% Castro::post_init() 1 0.02525 0.02577 0.02599 0.80% Gravity::interpolate_monopole_grav() 21 0.02481 0.02518 0.02559 0.79% Castro::construct_new_gravity_source() 10 0.02101 0.02272 0.02464 0.76% Amr::writePlotFile() 2 0.02115 0.02143 0.02189 0.67% Castro::post_timestep() 10 0.01396 0.01424 0.01466 0.45% Castro::apply_source_to_state() 20 0.01066 0.01234 0.01309 0.40% FabArray::Saxpy() 20 0.01061 0.01228 0.01303 0.40% Castro::Castro() 1 0.00922 0.01085 0.01214 0.37% FabArray::setDomainBndry() 41 0.0082 0.01058 0.01159 0.36% Castro::check_for_nan() 20 0.009319 0.01032 0.01118 0.34% VisMF::Write(FabArray) 2 0.006997 0.008367 0.01118 0.34% MultiFab::contains_nan() 20 0.00929 0.0103 0.01115 0.34% Castro::construct_old_source() 50 0.006512 0.009313 0.01066 0.33% Castro::construct_old_gravity_source() 10 0.006458 0.009237 0.01057 0.32% Castro::computeNewDt() 9 0.01018 0.01021 0.01024 0.31% Castro::initMFs() 1 0.00639 0.007444 0.008647 0.27% AmrLevel::AmrLevel(dm) 1 0.005254 0.006133 0.007058 0.22% Other 264 0.01986 0.02619 0.0321 0.99% ------------------------------------------------------------------------------------------- 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 8644 KiB 8651 KiB 8656 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6738 KiB 6745 KiB 6749 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7117 KiB 7125 KiB 7127 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4536 KiB 4542 KiB 4560 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 236 KiB 251 KiB 263 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 15 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2790 KiB 2794 KiB 2797 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 240 KiB 246 KiB 254 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 41 KiB 48 KiB 60 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 81 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 74 KiB 77 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.08-10-ged1c6c939883) finalized