Initializing AMReX (26.10-32-g8cb32567d01a)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-32-g8cb32567d01a) initialized Starting run at 05:36:17 UTC on 2026-10-06. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-32-g8cb32567d Microphysics git describe: 26.10-1-g16e4fded 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 = 0.014371284 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: 0.315064112 [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: 0.307243599 [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: 0.311746042 [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: 0.310897555 [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: 0.34461983 [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: 0.280085186 [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: 0.270398738 [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: 0.269825076 [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: 0.26865104 [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: 0.269304723 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008183994 seconds Ending run at 05:36:20 UTC on 2026-10-06. Run time = 3.147975738 Run time without initialization = 2.959418024 Average number of zones advanced per microsecond: 0.886 Average number of zones advanced per microsecond per rank: 0.111 TinyProfiler total time across processes [min...avg...max]: 3.1418 ... 3.1462 ... 3.1481 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8984 1.9874 2.0539 65.24% Gravity::make_radial_gravity() 21 0.2784 0.2836 0.2967 9.42% check_for_negative_density() 10 0.03653 0.1023 0.1953 6.20% Castro::estTimeStep() 21 0.03129 0.07582 0.1213 3.85% Castro::initData() 1 0.03254 0.07162 0.1128 3.58% amrex::Copy() 193 0.07531 0.08236 0.08573 2.72% FabArray::setVal() 143 0.06302 0.06553 0.07003 2.22% FabArray::ParallelCopy_finish() 41 0.03128 0.0432 0.06382 2.03% FillPatchIterator::Initialize 41 0.04063 0.04744 0.05086 1.62% Castro::reset_internal_energy(Fab) 1008 0.04376 0.04569 0.04735 1.50% FabArray::ParallelCopy_nowait() 41 0.03188 0.03669 0.04005 1.27% StateData::FillBoundary(geom) 41 0.02895 0.03278 0.03547 1.13% Castro::normalize_species() 62 0.03386 0.03423 0.03443 1.09% Castro::initialize_do_advance() 10 0.01873 0.0285 0.03259 1.04% Gravity::interpolate_monopole_grav() 21 0.02439 0.02492 0.0254 0.81% Castro::construct_new_gravity_source() 10 0.02248 0.02351 0.02483 0.79% Castro::computeTemp() 63 0.01801 0.01865 0.01904 0.60% FabArray::Saxpy() 20 0.01305 0.01346 0.01377 0.44% Amr::writePlotFile() 2 0.007912 0.01227 0.01308 0.42% Castro::initialize_advance() 10 0.007825 0.01165 0.01299 0.41% Castro::finalize_do_advance() 10 0.004252 0.01034 0.01291 0.41% VisMF::Write(FabArray) 2 0.007932 0.008696 0.01282 0.41% FabArray::setDomainBndry() 41 0.00806 0.01054 0.01162 0.37% Amr::coarseTimeStep() 10 0.001849 0.004654 0.01133 0.36% Castro::initMFs() 1 0.006281 0.007823 0.0113 0.36% Castro::construct_old_gravity_source() 10 0.008836 0.01041 0.01116 0.35% MultiFab::contains_nan() 20 0.009855 0.01013 0.01042 0.33% StateData::define() 4 0.005137 0.006365 0.009195 0.29% Castro::construct_new_source() 50 0.00622 0.006347 0.006525 0.21% Castro::enforce_min_density() 62 0.005965 0.006214 0.006316 0.20% Gravity::get_new_grav_vector() 11 0.003382 0.003895 0.004261 0.14% Gravity::get_old_grav_vector() 10 0.001746 0.002522 0.002794 0.09% main() 1 0.001902 0.001939 0.002067 0.07% AmrLevel::FillPatch() 41 0.001009 0.001299 0.001459 0.05% Amr::timeStep() 10 0.0001492 0.0001874 0.0003574 0.01% Castro::reset_internal_energy(MultiFab) 63 0.00024 0.0002536 0.0002644 0.01% Castro::do_advance_ctu() 10 0.0001464 0.0001676 0.0001864 0.01% Castro::clean_state() 62 0.0001332 0.0001491 0.0001601 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001076 0.0001166 0.0001277 0.00% StateDataPhysBCFunct::() 41 9.626e-05 0.0001084 0.0001182 0.00% FabArray::ParallelCopy() 41 8.546e-05 9.366e-05 0.000112 0.00% Castro::do_old_sources() 10 8.012e-05 9.504e-05 0.0001044 0.00% Castro::Castro() 1 6.872e-05 8.404e-05 0.0001025 0.00% Castro::construct_old_source() 50 6.861e-05 8.162e-05 9.955e-05 0.00% Amr::FinalizeInit() 1 4.543e-06 1.545e-05 8.607e-05 0.00% Castro::apply_source_to_state() 20 5.715e-05 6.258e-05 7.187e-05 0.00% Castro::do_new_sources() 10 5.745e-05 6.308e-05 7.042e-05 0.00% FillPatchSingleLevel 41 6.176e-05 6.475e-05 6.907e-05 0.00% Castro::subcycle_advance_ctu() 10 3.844e-05 5.158e-05 6.765e-05 0.00% Castro::advance() 10 4.818e-05 5.561e-05 6.416e-05 0.00% Amr::defBaseLevel() 1 3.258e-05 3.892e-05 5.094e-05 0.00% Castro::construct_old_gravity() 10 3.69e-05 4.062e-05 4.646e-05 0.00% Castro::expand_state() 10 1.745e-05 2.242e-05 3.916e-05 0.00% Castro::construct_new_gravity() 10 3.146e-05 3.512e-05 3.888e-05 0.00% Castro::check_for_nan() 20 2.244e-05 2.604e-05 2.919e-05 0.00% AmrLevel::AmrLevel(dm) 1 8.025e-06 1.111e-05 1.873e-05 0.00% Castro::post_timestep() 10 1.361e-05 1.569e-05 1.785e-05 0.00% Castro::computeNewDt() 9 8.73e-06 1.072e-05 1.471e-05 0.00% Amr::InitializeInit() 1 2.98e-06 4.822e-06 9.578e-06 0.00% Castro::computeInitialDt() 2 5.403e-06 6.49e-06 7.136e-06 0.00% Amr::initialInit() 1 1.54e-06 4.424e-06 6.768e-06 0.00% Castro::post_init() 1 2.094e-06 2.897e-06 4.147e-06 0.00% Amr::init() 1 2.057e-06 2.529e-06 3.323e-06 0.00% Other 198 0.005494 0.01154 0.01488 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.142 3.146 3.148 100.00% Amr::coarseTimeStep() 10 2.948 2.948 2.948 93.66% Amr::timeStep() 10 2.927 2.933 2.936 93.27% Castro::advance() 10 2.912 2.919 2.922 92.81% Castro::subcycle_advance_ctu() 10 2.845 2.851 2.861 90.88% Castro::do_advance_ctu() 10 2.845 2.851 2.861 90.88% Castro::construct_ctu_hydro_source() 10 2.108 2.109 2.113 67.11% Gravity::make_radial_gravity() 21 0.297 0.3027 0.3139 9.97% AmrLevel::FillPatch() 41 0.1976 0.2046 0.2166 6.88% Gravity::get_new_grav_vector() 11 0.2012 0.2028 0.2036 6.47% Castro::construct_old_gravity() 10 0.1811 0.186 0.1954 6.21% check_for_negative_density() 10 0.03653 0.1023 0.1953 6.20% Gravity::get_old_grav_vector() 10 0.1803 0.1853 0.1947 6.19% Amr::init() 1 0.1818 0.1862 0.188 5.97% FillPatchIterator::Initialize 41 0.1631 0.1711 0.182 5.78% Castro::construct_new_gravity() 10 0.1797 0.1802 0.1808 5.74% Castro::initialize_do_advance() 10 0.1694 0.1738 0.1771 5.63% Amr::initialInit() 1 0.1674 0.1718 0.1736 5.52% Amr::InitializeInit() 1 0.05771 0.09758 0.1409 4.47% Amr::defBaseLevel() 1 0.05771 0.09758 0.1409 4.47% FillPatchIterator::FillFromLevel0() 41 0.1044 0.1131 0.1253 3.98% FillPatchSingleLevel 41 0.1043 0.113 0.1252 3.98% Castro::expand_state() 10 0.1062 0.112 0.1218 3.87% Castro::estTimeStep() 21 0.03129 0.07582 0.1213 3.85% Castro::initData() 1 0.03586 0.07514 0.1163 3.70% Amr::FinalizeInit() 1 0.02656 0.07421 0.1157 3.68% Castro::clean_state() 62 0.1022 0.1043 0.1062 3.37% Castro::do_old_sources() 10 0.09194 0.09581 0.09833 3.12% FabArray::ParallelCopy() 41 0.07134 0.08007 0.09589 3.05% Castro::computeInitialDt() 2 0.002349 0.05003 0.09163 2.91% amrex::Copy() 193 0.07531 0.08236 0.08573 2.72% FabArray::setVal() 143 0.06302 0.06553 0.07003 2.22% Castro::initialize_advance() 10 0.05443 0.06575 0.06959 2.21% Castro::do_new_sources() 10 0.05942 0.06324 0.06806 2.16% Castro::computeTemp() 63 0.06203 0.0646 0.06653 2.11% FabArray::ParallelCopy_finish() 41 0.03128 0.0432 0.06382 2.03% Castro::reset_internal_energy(MultiFab) 63 0.04401 0.04595 0.04759 1.51% Castro::reset_internal_energy(Fab) 1008 0.04376 0.04569 0.04735 1.50% FabArray::ParallelCopy_nowait() 41 0.03197 0.03678 0.04015 1.28% StateDataPhysBCFunct::() 41 0.02907 0.03288 0.03558 1.13% StateData::FillBoundary(geom) 41 0.02895 0.03278 0.03547 1.13% Castro::normalize_species() 62 0.03386 0.03423 0.03443 1.09% Castro::finalize_do_advance() 10 0.01827 0.02695 0.03343 1.06% Castro::construct_new_source() 50 0.02879 0.02985 0.03129 0.99% Gravity::interpolate_monopole_grav() 21 0.02439 0.02492 0.0254 0.81% Castro::construct_new_gravity_source() 10 0.02248 0.02351 0.02483 0.79% Castro::post_init() 1 0.02376 0.02389 0.02401 0.76% Amr::writePlotFile() 2 0.02361 0.02367 0.02376 0.75% Castro::Castro() 1 0.009708 0.01159 0.01582 0.50% Castro::post_timestep() 10 0.01388 0.01419 0.01437 0.46% Castro::apply_source_to_state() 20 0.01311 0.01352 0.01383 0.44% FabArray::Saxpy() 20 0.01305 0.01346 0.01377 0.44% VisMF::Write(FabArray) 2 0.007932 0.008696 0.01282 0.41% FabArray::setDomainBndry() 41 0.00806 0.01054 0.01162 0.37% Castro::initMFs() 1 0.006281 0.007823 0.0113 0.36% Castro::construct_old_source() 50 0.008904 0.01049 0.01124 0.36% Castro::construct_old_gravity_source() 10 0.008836 0.01041 0.01116 0.35% Castro::check_for_nan() 20 0.009882 0.01016 0.01045 0.33% MultiFab::contains_nan() 20 0.009855 0.01013 0.01042 0.33% AmrLevel::AmrLevel(dm) 1 0.005145 0.006376 0.009212 0.29% Castro::computeNewDt() 9 0.009189 0.0092 0.009208 0.29% StateData::define() 4 0.005137 0.006365 0.009195 0.29% Castro::enforce_min_density() 62 0.005965 0.006214 0.006316 0.20% Other 198 0.009099 0.01997 0.02546 0.81% ------------------------------------------------------------------------------------------- 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 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 13 MiB 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8629 KiB 8638 KiB 8645 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6691 KiB 6699 KiB 6703 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7108 KiB 7116 KiB 7119 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4494 KiB 4500 KiB 4512 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 231 KiB 241 KiB 258 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 18 KiB 22 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2769 KiB 2776 KiB 2779 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 240 KiB 244 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 37 KiB 47 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2020 KiB 2022 KiB 2023 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 73 KiB 75 KiB 79 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-32-g8cb32567d01a) finalized