Initializing AMReX (26.10-131-g5a9a0cc7f8d8)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-131-g5a9a0cc7f8d8) initialized Starting run at 01:01:24 UTC on 2026-11-02. Successfully read inputs file ... Castro git describe: 26.10-3-g3cba869b5 AMReX git describe: 26.10-131-g5a9a0cc7f Microphysics git describe: 26.11 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 = 0.013261063 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: 0.316591084 [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: 0.312483496 [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: 0.308233503 [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: 0.30603848 [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: 0.3447194 [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: 0.276126523 [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: 0.263258512 [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: 0.26202846 [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: 0.265125777 [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: 0.26728101 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006756018 seconds Ending run at 01:01:27 UTC on 2026-11-02. Run time = 3.103458353 Run time without initialization = 2.931644897 Average number of zones advanced per microsecond: 0.894 Average number of zones advanced per microsecond per rank: 0.112 TinyProfiler total time across processes [min...avg...max]: 3.1019 ... 3.1028 ... 3.1036 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8550 1.9623 2.0549 66.21% Gravity::make_radial_gravity() 21 0.2773 0.2859 0.3017 9.72% check_for_negative_density() 10 0.02685 0.122 0.2341 7.54% Castro::initData() 1 0.03336 0.0689 0.1111 3.58% Castro::estTimeStep() 21 0.02419 0.07175 0.1101 3.55% amrex::Copy() 193 0.06301 0.07926 0.08604 2.77% FabArray::ParallelCopy_finish() 41 0.03407 0.04752 0.0759 2.45% FabArray::setVal() 143 0.05717 0.06538 0.0713 2.30% FillPatchIterator::Initialize 41 0.04032 0.04421 0.04762 1.53% Castro::reset_internal_energy(Fab) 1008 0.04341 0.04529 0.0465 1.50% FabArray::ParallelCopy_nowait() 41 0.02792 0.03529 0.03866 1.25% StateData::FillBoundary(geom) 41 0.03075 0.0332 0.03682 1.19% Castro::normalize_species() 62 0.03278 0.03351 0.03416 1.10% Gravity::interpolate_monopole_grav() 21 0.0245 0.02489 0.02529 0.81% Castro::construct_new_gravity_source() 10 0.02167 0.02327 0.025 0.81% Castro::initialize_do_advance() 10 0.01577 0.01952 0.02272 0.73% Castro::computeTemp() 63 0.01785 0.01836 0.01893 0.61% FabArray::Saxpy() 20 0.0104 0.01263 0.0139 0.45% Amr::writePlotFile() 2 0.007201 0.00992 0.01225 0.39% MultiFab::contains_nan() 20 0.009779 0.01082 0.01213 0.39% FabArray::setDomainBndry() 41 0.007492 0.01018 0.01139 0.37% Castro::construct_old_gravity_source() 10 0.006993 0.009772 0.01059 0.34% VisMF::Write(FabArray) 2 0.006584 0.007753 0.01014 0.33% Castro::initialize_advance() 10 0.005855 0.008429 0.009552 0.31% Amr::coarseTimeStep() 10 0.002495 0.004635 0.008698 0.28% Castro::initMFs() 1 0.006085 0.00647 0.008242 0.27% Castro::finalize_do_advance() 10 0.001144 0.005422 0.007525 0.24% Castro::enforce_min_density() 62 0.005872 0.006223 0.006591 0.21% Castro::construct_new_source() 50 0.005516 0.006083 0.006474 0.21% Gravity::get_new_grav_vector() 11 0.002803 0.003698 0.004321 0.14% Gravity::get_old_grav_vector() 10 0.002144 0.003056 0.003735 0.12% main() 1 0.001619 0.001924 0.002449 0.08% AmrLevel::FillPatch() 41 0.0007763 0.0009643 0.001168 0.04% Amr::timeStep() 10 0.0001504 0.0001937 0.0003989 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002445 0.0002536 0.000269 0.01% Castro::do_advance_ctu() 10 0.0001534 0.0001753 0.0002076 0.01% Castro::clean_state() 62 0.0001395 0.0001533 0.0001729 0.01% Castro::Castro() 1 5.206e-05 9.861e-05 0.0001206 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001047 0.0001081 0.0001131 0.00% StateDataPhysBCFunct::() 41 0.0001015 0.0001064 0.0001123 0.00% Castro::do_old_sources() 10 6.67e-05 8.848e-05 0.0001013 0.00% FabArray::ParallelCopy() 41 7.432e-05 8.425e-05 8.927e-05 0.00% Amr::FinalizeInit() 1 3.785e-06 1.437e-05 7.829e-05 0.00% Castro::construct_old_source() 50 4.229e-05 6.797e-05 7.747e-05 0.00% FillPatchSingleLevel 41 6.052e-05 6.561e-05 7.069e-05 0.00% Castro::subcycle_advance_ctu() 10 4.599e-05 5.455e-05 6.7e-05 0.00% Castro::do_new_sources() 10 4.849e-05 5.869e-05 6.682e-05 0.00% Amr::defBaseLevel() 1 3.013e-05 4.287e-05 5.833e-05 0.00% Castro::advance() 10 4.321e-05 4.922e-05 5.535e-05 0.00% Castro::apply_source_to_state() 20 3.835e-05 4.912e-05 5.488e-05 0.00% Castro::construct_old_gravity() 10 2.927e-05 3.952e-05 4.897e-05 0.00% Castro::check_for_nan() 20 2.236e-05 2.676e-05 4.119e-05 0.00% Castro::construct_new_gravity() 10 2.945e-05 3.34e-05 4.036e-05 0.00% Castro::expand_state() 10 1.985e-05 2.222e-05 2.325e-05 0.00% Castro::post_timestep() 10 1.364e-05 1.579e-05 1.877e-05 0.00% Castro::computeNewDt() 9 8.075e-06 1.037e-05 1.595e-05 0.00% Castro::computeInitialDt() 2 6.29e-06 8.014e-06 1.508e-05 0.00% Castro::post_init() 1 1.968e-06 4.242e-06 1.156e-05 0.00% Amr::InitializeInit() 1 2.615e-06 3.752e-06 6.185e-06 0.00% Amr::init() 1 1.762e-06 2.216e-06 2.773e-06 0.00% Amr::initialInit() 1 1.179e-06 1.61e-06 2.286e-06 0.00% Other 203 0.01036 0.01243 0.01412 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.102 3.103 3.104 100.00% Amr::coarseTimeStep() 10 2.923 2.923 2.923 94.17% Amr::timeStep() 10 2.903 2.908 2.91 93.75% Castro::advance() 10 2.889 2.893 2.896 93.30% Castro::subcycle_advance_ctu() 10 2.823 2.827 2.837 91.42% Castro::do_advance_ctu() 10 2.823 2.827 2.837 91.42% Castro::construct_ctu_hydro_source() 10 2.1 2.103 2.108 67.93% Gravity::make_radial_gravity() 21 0.2947 0.3037 0.3153 10.16% check_for_negative_density() 10 0.02685 0.122 0.2341 7.54% AmrLevel::FillPatch() 41 0.1927 0.2026 0.2121 6.83% Gravity::get_new_grav_vector() 11 0.2033 0.2046 0.2053 6.62% Castro::construct_old_gravity() 10 0.1787 0.184 0.1922 6.19% Gravity::get_old_grav_vector() 10 0.1779 0.1833 0.1915 6.17% FillPatchIterator::Initialize 41 0.16 0.1709 0.1845 5.94% Castro::construct_new_gravity() 10 0.1815 0.1827 0.1834 5.91% Amr::init() 1 0.1705 0.1712 0.1715 5.52% Castro::initialize_do_advance() 10 0.1616 0.1654 0.169 5.45% Amr::initialInit() 1 0.157 0.1577 0.158 5.09% FillPatchIterator::FillFromLevel0() 41 0.1037 0.1165 0.1351 4.35% FillPatchSingleLevel 41 0.1036 0.1164 0.135 4.35% Amr::InitializeInit() 1 0.05392 0.08923 0.1315 4.24% Amr::defBaseLevel() 1 0.05391 0.08923 0.1315 4.24% Castro::expand_state() 10 0.1064 0.1126 0.1179 3.80% Castro::initData() 1 0.03715 0.07255 0.1141 3.68% Castro::estTimeStep() 21 0.02419 0.07175 0.1101 3.55% Castro::clean_state() 62 0.1005 0.103 0.105 3.38% Amr::FinalizeInit() 1 0.02548 0.06845 0.1041 3.35% FabArray::ParallelCopy() 41 0.07057 0.08298 0.104 3.35% Castro::do_old_sources() 10 0.08874 0.09226 0.09601 3.09% amrex::Copy() 193 0.06301 0.07926 0.08604 2.77% Castro::computeInitialDt() 2 0.002224 0.04513 0.0807 2.60% FabArray::ParallelCopy_finish() 41 0.03407 0.04752 0.0759 2.45% FabArray::setVal() 143 0.05717 0.06538 0.0713 2.30% Castro::initialize_advance() 10 0.05405 0.06331 0.06638 2.14% Castro::do_new_sources() 10 0.05711 0.06091 0.06591 2.12% Castro::computeTemp() 63 0.06155 0.06391 0.06516 2.10% Castro::reset_internal_energy(MultiFab) 63 0.04366 0.04554 0.04676 1.51% Castro::reset_internal_energy(Fab) 1008 0.04341 0.04529 0.0465 1.50% FabArray::ParallelCopy_nowait() 41 0.02801 0.03538 0.03875 1.25% StateDataPhysBCFunct::() 41 0.03085 0.03331 0.03693 1.19% StateData::FillBoundary(geom) 41 0.03075 0.0332 0.03682 1.19% Castro::normalize_species() 62 0.03278 0.03351 0.03416 1.10% Castro::construct_new_source() 50 0.02718 0.02935 0.03147 1.01% Castro::finalize_do_advance() 10 0.01893 0.0229 0.0288 0.93% Gravity::interpolate_monopole_grav() 21 0.0245 0.02489 0.02529 0.81% Castro::construct_new_gravity_source() 10 0.02167 0.02327 0.025 0.81% Castro::post_init() 1 0.02292 0.0231 0.02318 0.75% Amr::writePlotFile() 2 0.02026 0.02036 0.02076 0.67% Castro::post_timestep() 10 0.0134 0.01409 0.01458 0.47% Castro::apply_source_to_state() 20 0.01044 0.01268 0.01395 0.45% FabArray::Saxpy() 20 0.0104 0.01263 0.0139 0.45% Castro::check_for_nan() 20 0.00982 0.01085 0.01216 0.39% MultiFab::contains_nan() 20 0.009779 0.01082 0.01213 0.39% Castro::Castro() 1 0.01035 0.01064 0.01159 0.37% FabArray::setDomainBndry() 41 0.007492 0.01018 0.01139 0.37% Castro::construct_old_source() 50 0.007036 0.00984 0.01066 0.34% Castro::construct_old_gravity_source() 10 0.006993 0.009772 0.01059 0.34% VisMF::Write(FabArray) 2 0.006584 0.007753 0.01014 0.33% Castro::computeNewDt() 9 0.009127 0.009153 0.009194 0.30% Castro::initMFs() 1 0.006085 0.00647 0.008242 0.27% Castro::enforce_min_density() 62 0.005872 0.006223 0.006591 0.21% Other 203 0.01926 0.02269 0.02545 0.82% ------------------------------------------------------------------------------------------- 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 14 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 -------------------------------------------------------------------------------------------------------------- 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 1 B 8192 KiB 8192 KiB 8192 KiB FabArray::ParallelCopy_nowait() 656 32 KiB 39 KiB 48 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 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8650 KiB 8656 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6726 KiB 6731 KiB 6734 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7121 KiB 7128 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4530 KiB 4534 KiB 4550 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 232 KiB 244 KiB 256 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 2783 KiB 2791 KiB 2793 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 241 KiB 249 KiB 258 KiB 2560 KiB 2560 KiB 2560 KiB Castro::buildMetrics() 32 2024 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 84 KiB 84 KiB 84 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 (26.10-131-g5a9a0cc7f8d8) finalized