Initializing AMReX (26.11-18-g21e455c381db)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.11-18-g21e455c381db) initialized Starting run at 16:13:13 UTC on 2026-11-08. Successfully read inputs file ... Castro git describe: 26.11-2-g2edf6cf0d AMReX git describe: 26.11-18-g21e455c38 Microphysics git describe: 26.11-3-g6480e00f 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 = 0.01470854 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: 0.328699665 [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: 0.315671306 [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: 0.304330126 [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: 0.306387976 [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: 0.351832948 [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: 0.278725532 [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: 0.264596441 [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: 0.268743567 [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: 0.26649762 [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: 0.265314609 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006465754 seconds Ending run at 16:13:16 UTC on 2026-11-08. Run time = 3.139759545 Run time without initialization = 2.959677509 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]: 3.1357 ... 3.1380 ... 3.1400 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8860 1.9592 2.0548 65.44% Gravity::make_radial_gravity() 21 0.2851 0.2929 0.3088 9.84% check_for_negative_density() 10 0.0283 0.1257 0.2028 6.46% Castro::initData() 1 0.03521 0.07427 0.1111 3.54% Castro::estTimeStep() 21 0.02479 0.06525 0.1105 3.52% amrex::Copy() 193 0.06306 0.07742 0.08411 2.68% FabArray::ParallelCopy_finish() 41 0.03596 0.0473 0.07323 2.33% FabArray::setVal() 143 0.05404 0.06437 0.07158 2.28% Castro::reset_internal_energy(MultiFab) 63 0.05749 0.05934 0.06078 1.94% FillPatchIterator::Initialize 41 0.04279 0.04581 0.04782 1.52% FabArray::ParallelCopy_nowait() 41 0.02928 0.03649 0.04096 1.30% StateData::FillBoundary(geom) 41 0.03071 0.03333 0.03564 1.13% Castro::normalize_species() 62 0.03264 0.03329 0.0345 1.10% Gravity::interpolate_monopole_grav() 21 0.0249 0.02531 0.02589 0.82% Castro::construct_new_gravity_source() 10 0.02249 0.02349 0.02522 0.80% Castro::initialize_do_advance() 10 0.01952 0.02319 0.02449 0.78% Castro::computeTemp() 63 0.01794 0.01867 0.01935 0.62% FabArray::Saxpy() 20 0.01109 0.0126 0.01403 0.45% Amr::writePlotFile() 2 0.007858 0.01097 0.01396 0.44% MultiFab::contains_nan() 20 0.009679 0.01101 0.01291 0.41% FabArray::setDomainBndry() 41 0.007876 0.0101 0.01133 0.36% Castro::construct_old_gravity_source() 10 0.00699 0.009767 0.01079 0.34% VisMF::Write(FabArray) 2 0.006384 0.007894 0.01055 0.34% Castro::initialize_advance() 10 0.005903 0.009344 0.01026 0.33% Castro::initMFs() 1 0.005998 0.007798 0.01012 0.32% Amr::coarseTimeStep() 10 0.003213 0.004781 0.008994 0.29% Castro::finalize_do_advance() 10 0.003658 0.00734 0.008761 0.28% StateData::define() 4 0.005673 0.006749 0.008262 0.26% Castro::construct_new_source() 50 0.005671 0.006127 0.006418 0.20% Gravity::get_new_grav_vector() 11 0.002672 0.003733 0.004217 0.13% Gravity::get_old_grav_vector() 10 0.002213 0.003004 0.003587 0.11% main() 1 0.001725 0.001871 0.001949 0.06% AmrLevel::FillPatch() 41 0.0008471 0.0009792 0.001165 0.04% Amr::timeStep() 10 0.0001451 0.0001881 0.0003493 0.01% Castro::clean_state() 62 0.0001469 0.0001719 0.0002048 0.01% Castro::do_advance_ctu() 10 0.0001536 0.0001768 0.0001929 0.01% StateDataPhysBCFunct::() 41 0.0001053 0.0001274 0.0001635 0.01% FillPatchIterator::FillFromLevel0() 41 0.00011 0.0001192 0.0001268 0.00% Castro::do_old_sources() 10 8.185e-05 9.444e-05 0.0001051 0.00% FabArray::ParallelCopy() 41 8.485e-05 9.163e-05 0.0001027 0.00% Castro::construct_old_source() 50 6.448e-05 7.451e-05 9.723e-05 0.00% Castro::Castro() 1 5.327e-05 6.902e-05 8.948e-05 0.00% Castro::advance() 10 4.514e-05 5.886e-05 8.347e-05 0.00% Castro::do_new_sources() 10 5.391e-05 6.219e-05 7.705e-05 0.00% FillPatchSingleLevel 41 6.499e-05 7.044e-05 7.57e-05 0.00% Castro::subcycle_advance_ctu() 10 5.106e-05 5.685e-05 6.858e-05 0.00% Amr::FinalizeInit() 1 3.903e-06 1.223e-05 6.626e-05 0.00% Castro::apply_source_to_state() 20 4.657e-05 5.216e-05 6.264e-05 0.00% Castro::construct_old_gravity() 10 3.608e-05 4.19e-05 4.985e-05 0.00% Amr::defBaseLevel() 1 3.211e-05 3.819e-05 4.718e-05 0.00% Castro::construct_new_gravity() 10 2.66e-05 3.157e-05 3.808e-05 0.00% Castro::check_for_nan() 20 2.493e-05 2.959e-05 3.633e-05 0.00% Castro::expand_state() 10 1.618e-05 1.842e-05 2.451e-05 0.00% Castro::post_timestep() 10 1.432e-05 1.675e-05 2.083e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.14e-05 1.407e-05 1.721e-05 0.00% Castro::computeNewDt() 9 8.192e-06 9.123e-06 1.032e-05 0.00% Castro::post_init() 1 2.18e-06 3.854e-06 9.257e-06 0.00% Castro::computeInitialDt() 2 5.684e-06 6.469e-06 8.342e-06 0.00% Amr::InitializeInit() 1 3.021e-06 3.787e-06 6.48e-06 0.00% Amr::init() 1 1.83e-06 2.19e-06 2.52e-06 0.00% Amr::initialInit() 1 1.217e-06 1.585e-06 1.931e-06 0.00% Other 260 0.01288 0.01705 0.02089 0.67% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.136 3.138 3.14 100.00% Amr::coarseTimeStep() 10 2.951 2.951 2.951 93.99% Amr::timeStep() 10 2.932 2.936 2.938 93.56% Castro::advance() 10 2.915 2.92 2.921 93.04% Castro::subcycle_advance_ctu() 10 2.848 2.85 2.861 91.12% Castro::do_advance_ctu() 10 2.848 2.85 2.861 91.12% Castro::construct_ctu_hydro_source() 10 2.103 2.106 2.11 67.21% Gravity::make_radial_gravity() 21 0.3028 0.3105 0.3229 10.28% AmrLevel::FillPatch() 41 0.1985 0.2043 0.2111 6.72% Gravity::get_new_grav_vector() 11 0.2073 0.209 0.2107 6.71% check_for_negative_density() 10 0.0283 0.1257 0.2028 6.46% Castro::construct_old_gravity() 10 0.1839 0.188 0.1967 6.27% Gravity::get_old_grav_vector() 10 0.1832 0.1873 0.1961 6.25% Castro::construct_new_gravity() 10 0.1832 0.1843 0.1858 5.92% FillPatchIterator::Initialize 41 0.1685 0.1735 0.1847 5.88% Amr::init() 1 0.1755 0.1779 0.1799 5.73% Castro::initialize_do_advance() 10 0.1687 0.1729 0.1753 5.58% Amr::initialInit() 1 0.1598 0.1629 0.165 5.25% Amr::InitializeInit() 1 0.05862 0.0988 0.1352 4.31% Amr::defBaseLevel() 1 0.05861 0.0988 0.1352 4.30% FillPatchIterator::FillFromLevel0() 41 0.1108 0.1176 0.1341 4.27% FillPatchSingleLevel 41 0.1107 0.1175 0.1339 4.27% Castro::clean_state() 62 0.115 0.1179 0.121 3.85% Castro::expand_state() 10 0.1089 0.1135 0.1162 3.70% Castro::initData() 1 0.03918 0.07822 0.1149 3.66% Castro::estTimeStep() 21 0.02479 0.06525 0.1105 3.52% Amr::FinalizeInit() 1 0.02978 0.06409 0.1052 3.35% FabArray::ParallelCopy() 41 0.07712 0.08398 0.1027 3.27% Castro::do_old_sources() 10 0.0919 0.09412 0.0975 3.11% amrex::Copy() 193 0.06306 0.07742 0.08411 2.68% Castro::computeTemp() 63 0.07544 0.078 0.08009 2.55% Castro::computeInitialDt() 2 0.002394 0.03783 0.07881 2.51% FabArray::ParallelCopy_finish() 41 0.03596 0.0473 0.07323 2.33% FabArray::setVal() 143 0.05404 0.06437 0.07158 2.28% Castro::initialize_advance() 10 0.05571 0.06661 0.06902 2.20% Castro::do_new_sources() 10 0.06016 0.06361 0.06899 2.20% Castro::reset_internal_energy(MultiFab) 63 0.05749 0.05934 0.06078 1.94% FabArray::ParallelCopy_nowait() 41 0.0294 0.03659 0.04106 1.31% StateDataPhysBCFunct::() 41 0.03082 0.03346 0.03574 1.14% StateData::FillBoundary(geom) 41 0.03071 0.03333 0.03564 1.13% Castro::normalize_species() 62 0.03264 0.03329 0.0345 1.10% Castro::construct_new_source() 50 0.02848 0.02962 0.03164 1.01% Castro::finalize_do_advance() 10 0.02047 0.02574 0.03088 0.98% Castro::post_init() 1 0.02522 0.02586 0.02709 0.86% Gravity::interpolate_monopole_grav() 21 0.0249 0.02531 0.02589 0.82% Castro::construct_new_gravity_source() 10 0.02249 0.02349 0.02522 0.80% Amr::writePlotFile() 2 0.02045 0.02156 0.02234 0.71% Castro::post_timestep() 10 0.01588 0.01639 0.01675 0.53% Castro::Castro() 1 0.008836 0.0113 0.01415 0.45% Castro::apply_source_to_state() 20 0.01114 0.01265 0.01409 0.45% FabArray::Saxpy() 20 0.01109 0.0126 0.01403 0.45% Castro::check_for_nan() 20 0.009706 0.01104 0.01294 0.41% MultiFab::contains_nan() 20 0.009679 0.01101 0.01291 0.41% FabArray::setDomainBndry() 41 0.007876 0.0101 0.01133 0.36% Castro::construct_old_source() 50 0.007055 0.009842 0.01089 0.35% Castro::construct_old_gravity_source() 10 0.00699 0.009767 0.01079 0.34% VisMF::Write(FabArray) 2 0.006384 0.007894 0.01055 0.34% Castro::initMFs() 1 0.005998 0.007798 0.01012 0.32% Castro::computeNewDt() 9 0.009002 0.009033 0.009064 0.29% AmrLevel::AmrLevel(dm) 1 0.005686 0.006764 0.008279 0.26% StateData::define() 4 0.005673 0.006749 0.008262 0.26% Other 260 0.0168 0.02404 0.0305 0.97% ------------------------------------------------------------------------------------------- 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 14 B 8192 KiB 8192 KiB 8192 KiB -------------------------------------------------------------------------------------------------------------- Comms Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Comms_Arena::Initialize() 8 0 B 0 B 2 B 8192 KiB 8192 KiB 8192 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 39 KiB 47 KiB 2170 KiB 2170 KiB 2170 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 8637 KiB 8643 KiB 8649 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6711 KiB 6718 KiB 6721 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7113 KiB 7121 KiB 7123 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4513 KiB 4516 KiB 4534 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 235 KiB 242 KiB 250 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 2776 KiB 2784 KiB 2786 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 245 KiB 251 KiB 262 KiB 2560 KiB 2560 KiB 2560 KiB Castro::buildMetrics() 32 2022 KiB 2023 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 84 KiB 85 KiB 86 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 74 KiB 76 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.11-18-g21e455c381db) finalized