Initializing AMReX (26.10-59-g2b64cbb7161b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-59-g2b64cbb7161b) initialized Starting run at 05:36:34 UTC on 2026-10-09. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-59-g2b64cbb71 Microphysics git describe: 26.10-5-g12a128e1 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 = 0.014447981 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: 0.322626694 [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: 0.318278111 [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: 0.325193159 [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: 0.317440045 [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: 0.356225892 [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: 0.283277609 [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: 0.274057903 [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: 0.270143043 [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: 0.270731173 [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: 0.272482289 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008544214 seconds Ending run at 05:36:37 UTC on 2026-10-09. Run time = 3.195779552 Run time without initialization = 3.023115854 Average number of zones advanced per microsecond: 0.867 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.1947 ... 3.1953 ... 3.1958 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9378 1.9849 2.0869 65.30% Gravity::make_radial_gravity() 21 0.285 0.2876 0.2996 9.37% check_for_negative_density() 10 0.04135 0.1411 0.1867 5.84% Castro::estTimeStep() 21 0.02825 0.06958 0.1103 3.45% Castro::initData() 1 0.03304 0.06904 0.107 3.35% amrex::Copy() 193 0.0775 0.08532 0.09349 2.93% FabArray::ParallelCopy_finish() 41 0.03379 0.05354 0.07618 2.38% FabArray::setVal() 143 0.06366 0.06631 0.07023 2.20% Castro::reset_internal_energy(Fab) 1008 0.04344 0.04691 0.05694 1.78% FillPatchIterator::Initialize 41 0.04175 0.04784 0.05014 1.57% FabArray::ParallelCopy_nowait() 41 0.03227 0.03821 0.04112 1.29% StateData::FillBoundary(geom) 41 0.03018 0.03318 0.03535 1.11% Castro::normalize_species() 62 0.03335 0.03422 0.03509 1.10% Castro::initialize_do_advance() 10 0.01893 0.02978 0.03235 1.01% Gravity::interpolate_monopole_grav() 21 0.02488 0.02517 0.02563 0.80% Castro::construct_new_gravity_source() 10 0.02244 0.02409 0.02514 0.79% Castro::computeTemp() 63 0.01805 0.01868 0.01941 0.61% Castro::finalize_do_advance() 10 0.003889 0.01157 0.01445 0.45% Amr::writePlotFile() 2 0.009367 0.01352 0.01431 0.45% FabArray::Saxpy() 20 0.01288 0.01334 0.0139 0.44% Castro::initialize_advance() 10 0.008179 0.01231 0.01309 0.41% VisMF::Write(FabArray) 2 0.008147 0.008783 0.01277 0.40% Amr::coarseTimeStep() 10 0.001455 0.004601 0.01212 0.38% FabArray::setDomainBndry() 41 0.008513 0.01088 0.01198 0.37% Castro::construct_old_gravity_source() 10 0.009068 0.01057 0.01134 0.35% MultiFab::contains_nan() 20 0.009689 0.01029 0.01111 0.35% Castro::initMFs() 1 0.006139 0.006766 0.007482 0.23% Castro::enforce_min_density() 62 0.006082 0.006365 0.006537 0.20% Castro::construct_new_source() 50 0.005987 0.006262 0.006477 0.20% Gravity::get_new_grav_vector() 11 0.003452 0.003807 0.004246 0.13% Gravity::get_old_grav_vector() 10 0.001872 0.002559 0.002805 0.09% main() 1 0.00171 0.001946 0.002237 0.07% AmrLevel::FillPatch() 41 0.001233 0.001289 0.001354 0.04% Amr::timeStep() 10 0.0001404 0.0001833 0.0003628 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002354 0.0002572 0.000338 0.01% Castro::do_advance_ctu() 10 0.0001573 0.000172 0.0001924 0.01% Castro::clean_state() 62 0.0001409 0.0001517 0.0001649 0.01% StateDataPhysBCFunct::() 41 0.0001043 0.0001178 0.0001366 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001065 0.0001178 0.0001275 0.00% Castro::Castro() 1 7.072e-05 9.581e-05 0.0001182 0.00% Castro::do_old_sources() 10 8.081e-05 9.694e-05 0.0001087 0.00% FabArray::ParallelCopy() 41 9.199e-05 9.972e-05 0.0001086 0.00% Castro::construct_old_source() 50 6.755e-05 8.489e-05 9.478e-05 0.00% Amr::FinalizeInit() 1 3.926e-06 1.612e-05 9.061e-05 0.00% Castro::advance() 10 4.464e-05 5.936e-05 7.902e-05 0.00% FillPatchSingleLevel 41 6.456e-05 6.932e-05 7.569e-05 0.00% Castro::apply_source_to_state() 20 5.047e-05 5.733e-05 7.411e-05 0.00% Castro::do_new_sources() 10 5.402e-05 6e-05 6.532e-05 0.00% Castro::subcycle_advance_ctu() 10 4.348e-05 5.116e-05 5.94e-05 0.00% Amr::defBaseLevel() 1 2.782e-05 3.608e-05 4.715e-05 0.00% Castro::construct_new_gravity() 10 2.846e-05 3.577e-05 4.588e-05 0.00% Castro::construct_old_gravity() 10 3.614e-05 3.983e-05 4.431e-05 0.00% Castro::check_for_nan() 20 2.29e-05 2.664e-05 3.287e-05 0.00% Castro::expand_state() 10 1.696e-05 2.007e-05 2.499e-05 0.00% Castro::post_timestep() 10 1.577e-05 1.82e-05 2.193e-05 0.00% Castro::computeNewDt() 9 8.585e-06 9.159e-06 9.894e-06 0.00% Castro::computeInitialDt() 2 5.64e-06 6.632e-06 7.87e-06 0.00% Amr::InitializeInit() 1 2.593e-06 4.324e-06 6.597e-06 0.00% Amr::initialInit() 1 1.497e-06 4.021e-06 5.159e-06 0.00% Castro::post_init() 1 1.995e-06 2.885e-06 3.524e-06 0.00% Amr::init() 1 1.843e-06 2.456e-06 3.354e-06 0.00% Other 203 0.01054 0.01304 0.01505 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.195 3.195 3.196 100.00% Amr::coarseTimeStep() 10 3.011 3.011 3.011 94.22% Amr::timeStep() 10 2.988 2.996 2.999 93.84% Castro::advance() 10 2.973 2.981 2.984 93.38% Castro::subcycle_advance_ctu() 10 2.906 2.912 2.922 91.43% Castro::do_advance_ctu() 10 2.906 2.912 2.922 91.43% Castro::construct_ctu_hydro_source() 10 2.137 2.145 2.15 67.28% Gravity::make_radial_gravity() 21 0.3049 0.3073 0.3172 9.92% AmrLevel::FillPatch() 41 0.203 0.2195 0.2304 7.21% Gravity::get_new_grav_vector() 11 0.2088 0.2096 0.2106 6.59% Castro::construct_old_gravity() 10 0.182 0.185 0.1943 6.08% Gravity::get_old_grav_vector() 10 0.1813 0.1843 0.1937 6.06% FillPatchIterator::Initialize 41 0.1676 0.1842 0.1932 6.05% check_for_negative_density() 10 0.04135 0.1411 0.1867 5.84% Castro::construct_new_gravity() 10 0.1842 0.1846 0.1851 5.79% Castro::initialize_do_advance() 10 0.1742 0.1755 0.1786 5.59% Amr::init() 1 0.1714 0.172 0.1725 5.40% Amr::initialInit() 1 0.1565 0.1571 0.1577 4.94% FillPatchIterator::FillFromLevel0() 41 0.1069 0.1254 0.1413 4.42% FillPatchSingleLevel 41 0.1068 0.1253 0.1412 4.42% Amr::InitializeInit() 1 0.05347 0.08943 0.1281 4.01% Amr::defBaseLevel() 1 0.05346 0.08943 0.1281 4.01% Castro::expand_state() 10 0.1074 0.1121 0.1214 3.80% Castro::do_old_sources() 10 0.1053 0.1112 0.1205 3.77% Castro::clean_state() 62 0.1013 0.1058 0.1172 3.67% Castro::estTimeStep() 21 0.02825 0.06958 0.1103 3.45% Castro::initData() 1 0.03668 0.07253 0.1102 3.45% FabArray::ParallelCopy() 41 0.07512 0.09195 0.1087 3.40% Amr::FinalizeInit() 1 0.02883 0.06768 0.1041 3.26% amrex::Copy() 193 0.0775 0.08532 0.09349 2.93% Castro::computeInitialDt() 2 0.002275 0.04111 0.07757 2.43% Castro::computeTemp() 63 0.06173 0.06584 0.07669 2.40% FabArray::ParallelCopy_finish() 41 0.03379 0.05354 0.07618 2.38% FabArray::setVal() 143 0.06366 0.06631 0.07023 2.20% Castro::initialize_advance() 10 0.055 0.06714 0.07007 2.19% Castro::do_new_sources() 10 0.05968 0.06355 0.06729 2.11% Castro::reset_internal_energy(MultiFab) 63 0.04368 0.04716 0.05728 1.79% Castro::reset_internal_energy(Fab) 1008 0.04344 0.04691 0.05694 1.78% FabArray::ParallelCopy_nowait() 41 0.03237 0.03831 0.04122 1.29% Castro::finalize_do_advance() 10 0.01919 0.03068 0.0369 1.15% StateDataPhysBCFunct::() 41 0.0303 0.0333 0.03547 1.11% StateData::FillBoundary(geom) 41 0.03018 0.03318 0.03535 1.11% Castro::normalize_species() 62 0.03335 0.03422 0.03509 1.10% Castro::construct_new_source() 50 0.02867 0.03035 0.03162 0.99% Castro::post_init() 1 0.02562 0.02624 0.02642 0.83% Gravity::interpolate_monopole_grav() 21 0.02488 0.02517 0.02563 0.80% Castro::construct_new_gravity_source() 10 0.02244 0.02409 0.02514 0.79% Amr::writePlotFile() 2 0.02473 0.025 0.02514 0.79% Castro::post_timestep() 10 0.01362 0.01415 0.01465 0.46% Castro::apply_source_to_state() 20 0.01293 0.0134 0.01398 0.44% FabArray::Saxpy() 20 0.01288 0.01334 0.0139 0.44% VisMF::Write(FabArray) 2 0.008147 0.008783 0.01277 0.40% FabArray::setDomainBndry() 41 0.008513 0.01088 0.01198 0.37% Castro::construct_old_source() 50 0.009136 0.01066 0.01144 0.36% Castro::Castro() 1 0.009395 0.01056 0.01136 0.36% Castro::construct_old_gravity_source() 10 0.009068 0.01057 0.01134 0.35% Castro::check_for_nan() 20 0.009715 0.01031 0.01114 0.35% MultiFab::contains_nan() 20 0.009689 0.01029 0.01111 0.35% Castro::computeNewDt() 9 0.009362 0.009378 0.009391 0.29% Castro::initMFs() 1 0.006139 0.006766 0.007482 0.23% Castro::enforce_min_density() 62 0.006082 0.006365 0.006537 0.20% Other 203 0.01939 0.02352 0.02731 0.85% ------------------------------------------------------------------------------------------- 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 4 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 8644 KiB 8656 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6734 KiB 6740 KiB 6741 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4521 KiB 4525 KiB 4539 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 233 KiB 251 KiB 263 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 18 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2784 KiB 2792 KiB 2796 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 242 KiB 244 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 33 KiB 40 KiB 51 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 83 KiB 84 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 73 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-59-g2b64cbb7161b) finalized