Initializing AMReX (26.04-105-g0b56ec9a168c)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-105-g0b56ec9a168c) initialized Starting run at 05:35:37 UTC on 2026-04-27. Successfully read inputs file ... Castro git describe: 26.04-6-g9e0439ba0 AMReX git describe: 26.04-105-g0b56ec9a1 Microphysics git describe: 26.04-4-g47b35923 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 = 0.014495475 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: 0.323809688 [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: 0.321413373 [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: 0.314787522 [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: 0.313309513 [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: 0.356113439 [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: 0.283015647 [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: 0.2721821 [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: 0.278139993 [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: 0.275023234 [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: 0.276531915 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008589859 seconds Ending run at 05:35:40 UTC on 2026-04-27. Run time = 3.188818899 Run time without initialization = 3.025456122 Average number of zones advanced per microsecond: 0.866 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.1875 ... 3.1885 ... 3.1889 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9923 2.0589 2.1412 67.15% Gravity::make_radial_gravity() 21 0.277 0.2827 0.2974 9.33% check_for_negative_density() 10 0.02949 0.1151 0.1862 5.84% Castro::initData() 1 0.03475 0.06801 0.09926 3.11% Castro::estTimeStep() 21 0.02853 0.0636 0.09365 2.94% amrex::Copy() 193 0.06166 0.07954 0.08718 2.73% FabArray::ParallelCopy_finish() 41 0.04206 0.05119 0.07923 2.48% FabArray::setVal() 143 0.05832 0.06731 0.07287 2.29% Castro::reset_internal_energy(Fab) 1008 0.04261 0.04552 0.04638 1.45% FillPatchIterator::Initialize 41 0.03816 0.0427 0.0445 1.40% FabArray::ParallelCopy_nowait() 41 0.02745 0.03628 0.04018 1.26% StateData::FillBoundary(geom) 41 0.03048 0.03317 0.03543 1.11% Castro::normalize_species() 62 0.03357 0.03389 0.03433 1.08% Gravity::interpolate_monopole_grav() 21 0.02457 0.02489 0.02517 0.79% Castro::construct_new_gravity_source() 10 0.02207 0.02301 0.02419 0.76% Castro::initialize_do_advance() 10 0.01682 0.01909 0.02069 0.65% Castro::computeTemp() 63 0.0179 0.01844 0.01883 0.59% Amr::writePlotFile() 2 0.007005 0.0111 0.01432 0.45% FabArray::Saxpy() 20 0.01089 0.01287 0.014 0.44% VisMF::Write(FabArray) 2 0.008304 0.009787 0.01347 0.42% Castro::initialize_advance() 10 0.005376 0.008709 0.01289 0.40% FabArray::setDomainBndry() 41 0.00807 0.01081 0.01186 0.37% MultiFab::contains_nan() 20 0.009693 0.0103 0.01104 0.35% Castro::construct_old_gravity_source() 10 0.007176 0.009904 0.01068 0.33% Castro::initMFs() 1 0.006598 0.006901 0.008341 0.26% Castro::enforce_min_density() 62 0.006069 0.006333 0.006763 0.21% Amr::coarseTimeStep() 10 0.002393 0.005716 0.006671 0.21% Castro::construct_new_source() 50 0.005696 0.006117 0.006412 0.20% Castro::finalize_do_advance() 10 0.001148 0.001987 0.00525 0.16% Gravity::get_new_grav_vector() 11 0.002864 0.003849 0.004118 0.13% Gravity::get_old_grav_vector() 10 0.001972 0.002399 0.002842 0.09% main() 1 0.001966 0.002033 0.002123 0.07% AmrLevel::FillPatch() 41 0.0008235 0.001095 0.001276 0.04% Amr::timeStep() 10 0.0001407 0.0001815 0.0003973 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002445 0.0002573 0.0002843 0.01% Castro::do_advance_ctu() 10 0.0001565 0.0001671 0.0001857 0.01% Castro::clean_state() 62 0.0001283 0.0001427 0.0001602 0.01% StateDataPhysBCFunct::() 41 9.762e-05 0.0001114 0.0001359 0.00% Castro::Castro() 1 5.803e-05 0.0001004 0.0001256 0.00% FillPatchIterator::FillFromLevel0() 41 9.477e-05 0.0001017 0.0001086 0.00% Castro::do_old_sources() 10 7.823e-05 9.221e-05 0.0001049 0.00% Amr::FinalizeInit() 1 4.205e-06 1.672e-05 0.0001009 0.00% FabArray::ParallelCopy() 41 7.949e-05 8.676e-05 9.448e-05 0.00% Castro::construct_old_source() 50 5.652e-05 7.547e-05 8.809e-05 0.00% FillPatchSingleLevel 41 6.828e-05 7.07e-05 7.601e-05 0.00% Castro::do_new_sources() 10 5.378e-05 6.325e-05 6.648e-05 0.00% Castro::apply_source_to_state() 20 4.611e-05 5.595e-05 6.448e-05 0.00% Castro::subcycle_advance_ctu() 10 4.348e-05 5.114e-05 5.839e-05 0.00% Castro::advance() 10 3.675e-05 3.98e-05 4.839e-05 0.00% Castro::construct_old_gravity() 10 3.838e-05 4.139e-05 4.559e-05 0.00% Castro::check_for_nan() 20 2.534e-05 2.848e-05 3.848e-05 0.00% Amr::defBaseLevel() 1 3.09e-05 3.402e-05 3.811e-05 0.00% Castro::construct_new_gravity() 10 3.244e-05 3.457e-05 3.808e-05 0.00% Castro::expand_state() 10 1.849e-05 2.305e-05 2.805e-05 0.00% Castro::post_timestep() 10 1.385e-05 1.555e-05 1.686e-05 0.00% Castro::computeNewDt() 9 1.137e-05 1.309e-05 1.634e-05 0.00% Amr::InitializeInit() 1 2.251e-06 4.037e-06 8.809e-06 0.00% Castro::computeInitialDt() 2 5.772e-06 6.942e-06 7.64e-06 0.00% Castro::post_init() 1 2.257e-06 3.125e-06 4.493e-06 0.00% Amr::init() 1 1.806e-06 2.467e-06 3.128e-06 0.00% Amr::initialInit() 1 1.137e-06 1.737e-06 2.369e-06 0.00% Other 203 0.01099 0.01342 0.01517 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.187 3.188 3.189 100.00% Amr::coarseTimeStep() 10 3.015 3.015 3.015 94.54% Amr::timeStep() 10 2.997 2.998 3.001 94.12% Castro::advance() 10 2.983 2.984 2.987 93.66% Castro::subcycle_advance_ctu() 10 2.913 2.916 2.928 91.82% Castro::do_advance_ctu() 10 2.913 2.916 2.928 91.82% Castro::construct_ctu_hydro_source() 10 2.189 2.193 2.198 68.91% Gravity::make_radial_gravity() 21 0.2943 0.2996 0.3099 9.72% AmrLevel::FillPatch() 41 0.197 0.2073 0.2144 6.72% Gravity::get_new_grav_vector() 11 0.2003 0.2012 0.2019 6.33% Castro::construct_old_gravity() 10 0.1779 0.1831 0.192 6.02% Gravity::get_old_grav_vector() 10 0.1772 0.1825 0.1913 6.00% FillPatchIterator::Initialize 41 0.1651 0.1746 0.1871 5.87% check_for_negative_density() 10 0.02949 0.1151 0.1862 5.84% Castro::construct_new_gravity() 10 0.1785 0.179 0.1798 5.64% Castro::initialize_do_advance() 10 0.1603 0.1666 0.1704 5.34% Amr::init() 1 0.1616 0.1626 0.1629 5.11% Amr::initialInit() 1 0.1464 0.1478 0.1482 4.65% FillPatchIterator::FillFromLevel0() 41 0.1108 0.1211 0.1408 4.42% FillPatchSingleLevel 41 0.1107 0.121 0.1407 4.41% Amr::InitializeInit() 1 0.05615 0.08973 0.1214 3.81% Amr::defBaseLevel() 1 0.05615 0.08972 0.1214 3.81% Castro::expand_state() 10 0.107 0.1137 0.1182 3.71% FabArray::ParallelCopy() 41 0.07973 0.08766 0.1069 3.35% Castro::clean_state() 62 0.101 0.1037 0.1049 3.29% Castro::initData() 1 0.03869 0.07181 0.1029 3.23% Castro::do_old_sources() 10 0.09211 0.09591 0.1 3.14% Castro::estTimeStep() 21 0.02853 0.0636 0.09365 2.94% Amr::FinalizeInit() 1 0.02558 0.05811 0.09186 2.88% amrex::Copy() 193 0.06166 0.07954 0.08718 2.73% FabArray::ParallelCopy_finish() 41 0.04206 0.05119 0.07923 2.48% FabArray::setVal() 143 0.05832 0.06731 0.07287 2.29% Castro::computeInitialDt() 2 0.002351 0.03442 0.06806 2.13% Castro::initialize_advance() 10 0.05592 0.06505 0.06792 2.13% Castro::do_new_sources() 10 0.0583 0.06109 0.06565 2.06% Castro::computeTemp() 63 0.06077 0.06422 0.06528 2.05% Castro::reset_internal_energy(MultiFab) 63 0.04287 0.04578 0.04665 1.46% Castro::reset_internal_energy(Fab) 1008 0.04261 0.04552 0.04638 1.45% FabArray::ParallelCopy_nowait() 41 0.02756 0.03638 0.04028 1.26% StateDataPhysBCFunct::() 41 0.0306 0.03328 0.03556 1.12% StateData::FillBoundary(geom) 41 0.03048 0.03317 0.03543 1.11% Castro::normalize_species() 62 0.03357 0.03389 0.03433 1.08% Castro::construct_new_source() 50 0.02814 0.02913 0.0306 0.96% Castro::finalize_do_advance() 10 0.01502 0.02124 0.02641 0.83% Gravity::interpolate_monopole_grav() 21 0.02457 0.02489 0.02517 0.79% Castro::construct_new_gravity_source() 10 0.02207 0.02301 0.02419 0.76% Amr::writePlotFile() 2 0.02331 0.02342 0.02389 0.75% Castro::post_init() 1 0.02323 0.02349 0.0236 0.74% Castro::post_timestep() 10 0.01367 0.01403 0.01439 0.45% Castro::apply_source_to_state() 20 0.01094 0.01292 0.01406 0.44% FabArray::Saxpy() 20 0.01089 0.01287 0.014 0.44% VisMF::Write(FabArray) 2 0.008304 0.009787 0.01347 0.42% Castro::Castro() 1 0.01082 0.01123 0.01206 0.38% FabArray::setDomainBndry() 41 0.00807 0.01081 0.01186 0.37% Castro::check_for_nan() 20 0.009732 0.01033 0.01106 0.35% MultiFab::contains_nan() 20 0.009693 0.0103 0.01104 0.35% Castro::construct_old_source() 50 0.007232 0.00998 0.01076 0.34% Castro::construct_old_gravity_source() 10 0.007176 0.009904 0.01068 0.33% Castro::computeNewDt() 9 0.009939 0.009948 0.009955 0.31% Castro::initMFs() 1 0.006598 0.006901 0.008341 0.26% Castro::enforce_min_density() 62 0.006069 0.006333 0.006763 0.21% Other 203 0.02048 0.0245 0.02731 0.86% ------------------------------------------------------------------------------------------- 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 3 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 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8645 KiB 8655 KiB 8658 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6754 KiB 6761 KiB 6764 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7127 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4547 KiB 4557 KiB 4572 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 228 KiB 242 KiB 251 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 22 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2798 KiB 2801 KiB 2804 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 234 KiB 239 KiB 247 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 41 KiB 49 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2026 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-105-g0b56ec9a168c) finalized