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 06:17:07 UTC on 2026-02-18. 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 = 0.015011335 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: 0.349382647 [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: 0.321380519 [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: 0.303434016 [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: 0.303018962 [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: 0.352548078 [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: 0.306071088 [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: 0.295733697 [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: 0.292266234 [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: 0.293169564 [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: 0.292872478 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007940077 seconds Ending run at 06:17:10 UTC on 2026-02-18. Run time = 3.287288645 Run time without initialization = 3.122892425 Average number of zones advanced per microsecond: 0.839 Average number of zones advanced per microsecond per rank: 0.105 TinyProfiler total time across processes [min...avg...max]: 3.2855 ... 3.2865 ... 3.2874 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1206 2.1763 2.2556 68.61% Gravity::make_radial_gravity() 21 0.2838 0.2889 0.2969 9.03% check_for_negative_density() 10 0.02512 0.1062 0.1611 4.90% Castro::estTimeStep() 21 0.02679 0.06141 0.1005 3.06% Castro::initData() 1 0.03452 0.07035 0.0992 3.02% amrex::Copy() 193 0.06441 0.07774 0.08381 2.55% FabArray::ParallelCopy_finish() 41 0.03553 0.04539 0.07592 2.31% FabArray::setVal() 143 0.05613 0.06695 0.07458 2.27% Castro::reset_internal_energy(Fab) 1008 0.04421 0.04576 0.04776 1.45% FabArray::ParallelCopy_nowait() 41 0.03592 0.03979 0.04085 1.24% Castro::normalize_species() 62 0.03423 0.0355 0.03748 1.14% StateData::FillBoundary(geom) 41 0.03066 0.03268 0.03463 1.05% FillPatchIterator::Initialize 41 0.0295 0.03196 0.03351 1.02% Gravity::interpolate_monopole_grav() 21 0.02484 0.02566 0.0262 0.80% Castro::construct_new_gravity_source() 10 0.0215 0.02317 0.0252 0.77% Castro::computeTemp() 63 0.01787 0.01843 0.01929 0.59% Castro::initialize_do_advance() 10 0.01276 0.01666 0.01768 0.54% Castro::initialize_advance() 10 0.005273 0.01098 0.01443 0.44% FabArray::setDomainBndry() 41 0.009865 0.01157 0.01376 0.42% FabArray::Saxpy() 20 0.01078 0.01269 0.01372 0.42% VisMF::Write(FabArray) 2 0.009233 0.01011 0.01288 0.39% Amr::writePlotFile() 2 0.007327 0.01053 0.01133 0.34% MultiFab::contains_nan() 20 0.008907 0.009727 0.01074 0.33% Castro::construct_old_gravity_source() 10 0.006935 0.009682 0.01028 0.31% Castro::initMFs() 1 0.00666 0.006991 0.008784 0.27% Castro::enforce_min_density() 62 0.006113 0.006425 0.006771 0.21% Castro::construct_new_source() 50 0.005699 0.006193 0.006542 0.20% main() 1 0.003853 0.004103 0.004588 0.14% Gravity::get_new_grav_vector() 11 0.003001 0.003355 0.003639 0.11% Amr::coarseTimeStep() 10 0.001464 0.002249 0.00289 0.09% Gravity::get_old_grav_vector() 10 0.001733 0.001987 0.002347 0.07% Castro::finalize_do_advance() 10 0.0006511 0.001299 0.001895 0.06% AmrLevel::FillPatch() 41 0.001043 0.001155 0.001336 0.04% Amr::timeStep() 10 0.0001301 0.0001852 0.0004454 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002557 0.0002685 0.0002888 0.01% Castro::do_advance_ctu() 10 0.0001477 0.000161 0.0001725 0.01% Castro::clean_state() 62 0.0001434 0.0001527 0.0001626 0.00% StateDataPhysBCFunct::() 41 9.373e-05 0.0001028 0.0001181 0.00% Castro::Castro() 1 5.006e-05 8.355e-05 0.0001118 0.00% FillPatchIterator::FillFromLevel0() 41 9.32e-05 0.0001006 0.0001059 0.00% Castro::do_old_sources() 10 8.015e-05 9.005e-05 0.0001031 0.00% FabArray::ParallelCopy() 41 8.048e-05 9.2e-05 9.924e-05 0.00% Castro::construct_old_source() 50 4.688e-05 7.293e-05 8.677e-05 0.00% Amr::FinalizeInit() 1 3.576e-06 1.502e-05 8.627e-05 0.00% FillPatchSingleLevel 41 6.338e-05 6.785e-05 7.452e-05 0.00% Castro::do_new_sources() 10 5.507e-05 5.784e-05 6.235e-05 0.00% Castro::apply_source_to_state() 20 3.785e-05 5.115e-05 6.071e-05 0.00% Castro::construct_old_gravity() 10 3.882e-05 4.428e-05 5.814e-05 0.00% Castro::subcycle_advance_ctu() 10 4.773e-05 5.254e-05 5.74e-05 0.00% Castro::advance() 10 4.14e-05 4.512e-05 5.195e-05 0.00% Amr::defBaseLevel() 1 3.356e-05 3.731e-05 4.603e-05 0.00% Castro::construct_new_gravity() 10 3.142e-05 3.833e-05 4.587e-05 0.00% Castro::check_for_nan() 20 2.168e-05 2.569e-05 3.152e-05 0.00% Castro::expand_state() 10 1.912e-05 2.21e-05 2.583e-05 0.00% Castro::post_timestep() 10 1.458e-05 1.691e-05 1.899e-05 0.00% Castro::post_init() 1 7.935e-06 9.73e-06 1.223e-05 0.00% Castro::computeNewDt() 9 8.294e-06 9.461e-06 1.156e-05 0.00% Castro::computeInitialDt() 2 6.011e-06 6.69e-06 7.383e-06 0.00% Amr::InitializeInit() 1 2.43e-06 3.47e-06 7.208e-06 0.00% Amr::init() 1 1.712e-06 2.279e-06 2.606e-06 0.00% Amr::initialInit() 1 1.248e-06 1.77e-06 2.276e-06 0.00% Other 203 0.0105 0.01283 0.0149 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.285 3.286 3.287 100.00% Amr::coarseTimeStep() 10 3.11 3.11 3.11 94.62% Amr::timeStep() 10 3.096 3.097 3.098 94.23% Castro::advance() 10 3.082 3.082 3.083 93.78% Castro::subcycle_advance_ctu() 10 3.005 3.011 3.024 92.00% Castro::do_advance_ctu() 10 3.005 3.011 3.024 91.99% Castro::construct_ctu_hydro_source() 10 2.3 2.302 2.304 70.09% Gravity::make_radial_gravity() 21 0.3001 0.3052 0.3108 9.45% AmrLevel::FillPatch() 41 0.1841 0.1941 0.2124 6.46% Gravity::get_new_grav_vector() 11 0.2044 0.2057 0.2069 6.29% FillPatchIterator::Initialize 41 0.1513 0.1618 0.1868 5.68% Castro::construct_old_gravity() 10 0.1755 0.1787 0.1833 5.58% Castro::construct_new_gravity() 10 0.1812 0.1819 0.1827 5.56% Gravity::get_old_grav_vector() 10 0.1748 0.178 0.1826 5.56% Castro::initialize_do_advance() 10 0.1563 0.1593 0.1688 5.13% Amr::init() 1 0.1628 0.1636 0.1642 4.99% check_for_negative_density() 10 0.02512 0.1062 0.1611 4.90% Amr::initialInit() 1 0.1475 0.1483 0.1489 4.53% FillPatchIterator::FillFromLevel0() 41 0.1095 0.1183 0.1466 4.46% FillPatchSingleLevel 41 0.1094 0.1182 0.1465 4.46% Castro::expand_state() 10 0.1045 0.1095 0.1224 3.72% Amr::InitializeInit() 1 0.05601 0.09202 0.1212 3.69% Amr::defBaseLevel() 1 0.05601 0.09202 0.1212 3.69% FabArray::ParallelCopy() 41 0.07605 0.08536 0.112 3.41% Castro::clean_state() 62 0.1031 0.1057 0.1105 3.36% Castro::initData() 1 0.03816 0.07406 0.1029 3.13% Castro::estTimeStep() 21 0.02679 0.06141 0.1005 3.06% Castro::do_old_sources() 10 0.08862 0.09088 0.09309 2.83% Amr::FinalizeInit() 1 0.0277 0.05633 0.09227 2.81% amrex::Copy() 193 0.06441 0.07774 0.08381 2.55% FabArray::ParallelCopy_finish() 41 0.03553 0.04539 0.07592 2.31% FabArray::setVal() 143 0.05613 0.06695 0.07458 2.27% Castro::initialize_advance() 10 0.05407 0.0678 0.07373 2.24% Castro::do_new_sources() 10 0.0567 0.06154 0.06891 2.10% Castro::computeTemp() 63 0.06235 0.06445 0.06716 2.04% Castro::computeInitialDt() 2 0.002597 0.03125 0.06716 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04447 0.04602 0.04805 1.46% Castro::reset_internal_energy(Fab) 1008 0.04421 0.04576 0.04776 1.45% FabArray::ParallelCopy_nowait() 41 0.03603 0.03988 0.04094 1.25% Castro::normalize_species() 62 0.03423 0.0355 0.03748 1.14% StateDataPhysBCFunct::() 41 0.03075 0.03278 0.03475 1.06% StateData::FillBoundary(geom) 41 0.03066 0.03268 0.03463 1.05% Castro::construct_new_source() 50 0.0275 0.02936 0.03159 0.96% Gravity::interpolate_monopole_grav() 21 0.02484 0.02566 0.0262 0.80% Castro::finalize_do_advance() 10 0.01426 0.02138 0.0259 0.79% Castro::construct_new_gravity_source() 10 0.0215 0.02317 0.0252 0.77% Castro::post_init() 1 0.02483 0.02502 0.02512 0.76% Amr::writePlotFile() 2 0.0232 0.02329 0.02338 0.71% Castro::post_timestep() 10 0.01409 0.01443 0.0149 0.45% Castro::apply_source_to_state() 20 0.01082 0.01275 0.01378 0.42% FabArray::setDomainBndry() 41 0.009865 0.01157 0.01376 0.42% FabArray::Saxpy() 20 0.01078 0.01269 0.01372 0.42% VisMF::Write(FabArray) 2 0.009233 0.01011 0.01288 0.39% Castro::Castro() 1 0.01105 0.01128 0.01211 0.37% Castro::check_for_nan() 20 0.008932 0.009753 0.01077 0.33% MultiFab::contains_nan() 20 0.008907 0.009727 0.01074 0.33% Castro::construct_old_source() 50 0.006982 0.009755 0.01035 0.31% Castro::construct_old_gravity_source() 10 0.006935 0.009682 0.01028 0.31% Castro::computeNewDt() 9 0.01009 0.0101 0.01012 0.31% Castro::initMFs() 1 0.00666 0.006991 0.008784 0.27% Castro::enforce_min_density() 62 0.006113 0.006425 0.006771 0.21% Other 203 0.02042 0.02407 0.0277 0.84% ------------------------------------------------------------------------------------------- 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 15 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 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 14 MiB 14 MiB 15 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 6759 KiB 6765 KiB 6769 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7117 KiB 7125 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4559 KiB 4567 KiB 4589 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 210 KiB 222 KiB 246 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2803 KiB 2807 KiB 2808 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 232 KiB 236 KiB 240 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 40 KiB 54 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 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 68 KiB 69 KiB 71 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-16-g537a556e38d0) finalized