Initializing AMReX (26.03-65-g30226abd3905)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-65-g30226abd3905) initialized Starting run at 05:36:07 UTC on 2026-03-11. Successfully read inputs file ... Castro git describe: 26.03-13-g58c083c59 AMReX git describe: 26.03-65-g30226abd3 Microphysics git describe: 26.03-5-g724c4f16 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 = 0.015398644 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: 0.333824161 [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: 0.320868743 [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: 0.345166382 [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: 0.313232818 [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: 0.365828001 [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: 0.296583644 [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: 0.288323615 [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: 0.289188332 [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: 0.288684098 [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: 0.301256796 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008209597 seconds Ending run at 05:36:10 UTC on 2026-03-11. Run time = 3.340975833 Run time without initialization = 3.15676552 Average number of zones advanced per microsecond: 0.830 Average number of zones advanced per microsecond per rank: 0.104 TinyProfiler total time across processes [min...avg...max]: 3.3401 ... 3.3408 ... 3.3418 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1321 2.1697 2.2298 66.72% Gravity::make_radial_gravity() 21 0.2841 0.3119 0.3297 9.87% check_for_negative_density() 10 0.03247 0.09613 0.1384 4.14% Castro::initData() 1 0.03493 0.07311 0.1193 3.57% Castro::estTimeStep() 21 0.02794 0.07597 0.1167 3.49% amrex::Copy() 193 0.07677 0.08458 0.09786 2.93% FabArray::setVal() 143 0.06744 0.07195 0.07781 2.33% FabArray::ParallelCopy_finish() 41 0.03964 0.05732 0.06656 1.99% StateData::FillBoundary(geom) 41 0.02974 0.03558 0.05239 1.57% Castro::reset_internal_energy(Fab) 1008 0.04311 0.04515 0.04648 1.39% FabArray::ParallelCopy_nowait() 41 0.03624 0.03984 0.04137 1.24% FillPatchIterator::Initialize 41 0.02897 0.03429 0.03696 1.11% Castro::normalize_species() 62 0.03375 0.03452 0.03512 1.05% Gravity::interpolate_monopole_grav() 21 0.02498 0.02569 0.02738 0.82% Castro::construct_new_gravity_source() 10 0.02178 0.02251 0.02324 0.70% Castro::computeTemp() 63 0.01781 0.01825 0.01876 0.56% Castro::initialize_do_advance() 10 0.01177 0.0166 0.01838 0.55% FabArray::setDomainBndry() 41 0.008533 0.01266 0.01536 0.46% Castro::initialize_advance() 10 0.01042 0.01254 0.01526 0.46% MultiFab::contains_nan() 20 0.01022 0.01159 0.01421 0.43% FabArray::Saxpy() 20 0.01175 0.01257 0.01303 0.39% VisMF::Write(FabArray) 2 0.009489 0.01003 0.01269 0.38% Amr::writePlotFile() 2 0.008002 0.01097 0.01187 0.36% Castro::construct_old_gravity_source() 10 0.007234 0.009056 0.009948 0.30% Castro::initMFs() 1 0.006503 0.00719 0.008551 0.26% Castro::enforce_min_density() 62 0.006157 0.006352 0.006836 0.20% Castro::construct_new_source() 50 0.006095 0.006267 0.006368 0.19% main() 1 0.003999 0.004459 0.005039 0.15% Gravity::get_new_grav_vector() 11 0.003019 0.003539 0.003786 0.11% Gravity::get_old_grav_vector() 10 0.001475 0.002099 0.002608 0.08% Amr::coarseTimeStep() 10 0.0009579 0.001339 0.001716 0.05% Castro::finalize_do_advance() 10 0.0006278 0.001075 0.001278 0.04% AmrLevel::FillPatch() 41 0.0008783 0.001044 0.001272 0.04% Amr::timeStep() 10 0.0001404 0.0001847 0.0004035 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002447 0.0002638 0.0002861 0.01% Castro::do_advance_ctu() 10 0.0001462 0.0001784 0.0002179 0.01% Castro::clean_state() 62 0.0001399 0.0001543 0.0001652 0.00% FillPatchIterator::FillFromLevel0() 41 9.902e-05 0.0001111 0.0001366 0.00% StateDataPhysBCFunct::() 41 0.0001013 0.0001198 0.0001364 0.00% Castro::construct_old_source() 50 5.181e-05 7.319e-05 0.0001048 0.00% Castro::do_old_sources() 10 7.011e-05 8.687e-05 0.0001038 0.00% FabArray::ParallelCopy() 41 8.303e-05 9.008e-05 0.0001006 0.00% Castro::Castro() 1 5.314e-05 7.898e-05 9.424e-05 0.00% Amr::FinalizeInit() 1 3.38e-06 1.407e-05 8.116e-05 0.00% FillPatchSingleLevel 41 6.798e-05 7.322e-05 7.761e-05 0.00% Castro::do_new_sources() 10 5.272e-05 6.488e-05 7.464e-05 0.00% Castro::apply_source_to_state() 20 4.537e-05 5.251e-05 7.059e-05 0.00% Castro::subcycle_advance_ctu() 10 4.244e-05 5.229e-05 6.971e-05 0.00% Castro::advance() 10 3.38e-05 4.275e-05 5.415e-05 0.00% Castro::construct_old_gravity() 10 3.607e-05 4.194e-05 5.125e-05 0.00% Amr::defBaseLevel() 1 2.497e-05 3.12e-05 4.827e-05 0.00% Castro::construct_new_gravity() 10 3.038e-05 3.588e-05 4.292e-05 0.00% Castro::check_for_nan() 20 2.462e-05 2.711e-05 3.139e-05 0.00% Castro::expand_state() 10 1.805e-05 2.171e-05 2.831e-05 0.00% Castro::post_init() 1 1.422e-05 1.657e-05 2.059e-05 0.00% Castro::post_timestep() 10 1.337e-05 1.68e-05 2.053e-05 0.00% Castro::computeNewDt() 9 7.89e-06 8.901e-06 1.047e-05 0.00% Castro::computeInitialDt() 2 4.657e-06 6.553e-06 7.943e-06 0.00% Amr::InitializeInit() 1 2.446e-06 3.367e-06 5.116e-06 0.00% Amr::initialInit() 1 1.386e-06 1.86e-06 3.287e-06 0.00% Amr::init() 1 1.866e-06 2.302e-06 2.994e-06 0.00% Other 203 0.01054 0.01296 0.01512 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.34 3.341 3.342 100.00% Amr::coarseTimeStep() 10 3.144 3.144 3.144 94.07% Amr::timeStep() 10 3.131 3.131 3.132 93.71% Castro::advance() 10 3.116 3.117 3.117 93.28% Castro::subcycle_advance_ctu() 10 3.038 3.042 3.045 91.13% Castro::do_advance_ctu() 10 3.038 3.042 3.045 91.13% Castro::construct_ctu_hydro_source() 10 2.282 2.285 2.29 68.54% Gravity::make_radial_gravity() 21 0.3002 0.3284 0.3447 10.31% AmrLevel::FillPatch() 41 0.1907 0.2134 0.2364 7.07% Castro::construct_old_gravity() 10 0.1807 0.207 0.2218 6.64% Gravity::get_old_grav_vector() 10 0.1796 0.2062 0.221 6.61% Gravity::get_new_grav_vector() 11 0.2065 0.2084 0.2096 6.27% FillPatchIterator::Initialize 41 0.1643 0.1802 0.1948 5.83% Castro::initialize_do_advance() 10 0.1471 0.1648 0.1881 5.63% Castro::construct_new_gravity() 10 0.1845 0.1857 0.1863 5.57% Amr::init() 1 0.1836 0.1841 0.1846 5.52% Amr::initialInit() 1 0.1679 0.1685 0.169 5.06% FillPatchIterator::FillFromLevel0() 41 0.1149 0.1332 0.1449 4.34% FillPatchSingleLevel 41 0.1148 0.1331 0.1448 4.33% Amr::InitializeInit() 1 0.05532 0.09416 0.1412 4.23% Amr::defBaseLevel() 1 0.05532 0.09415 0.1412 4.23% check_for_negative_density() 10 0.03247 0.09613 0.1384 4.14% Castro::expand_state() 10 0.1015 0.1138 0.1347 4.03% Castro::initData() 1 0.0385 0.07671 0.1231 3.68% Castro::estTimeStep() 21 0.02794 0.07597 0.1167 3.49% Amr::FinalizeInit() 1 0.02675 0.07436 0.1136 3.40% Castro::do_old_sources() 10 0.09324 0.1011 0.1087 3.25% FabArray::ParallelCopy() 41 0.08119 0.09735 0.1068 3.20% Castro::clean_state() 62 0.1015 0.1038 0.1056 3.16% amrex::Copy() 193 0.07677 0.08458 0.09786 2.93% Castro::computeInitialDt() 2 0.002679 0.05019 0.08939 2.67% FabArray::setVal() 143 0.06744 0.07195 0.07781 2.33% Castro::initialize_advance() 10 0.06817 0.07161 0.07539 2.26% FabArray::ParallelCopy_finish() 41 0.03964 0.05732 0.06656 1.99% Castro::computeTemp() 63 0.06119 0.06366 0.06519 1.95% Castro::do_new_sources() 10 0.05887 0.06156 0.06432 1.92% StateDataPhysBCFunct::() 41 0.02984 0.0357 0.05252 1.57% StateData::FillBoundary(geom) 41 0.02974 0.03558 0.05239 1.57% Castro::reset_internal_energy(MultiFab) 63 0.04338 0.04541 0.04674 1.40% Castro::reset_internal_energy(Fab) 1008 0.04311 0.04515 0.04648 1.39% FabArray::ParallelCopy_nowait() 41 0.03635 0.03994 0.04146 1.24% Castro::normalize_species() 62 0.03375 0.03452 0.03512 1.05% Castro::construct_new_source() 50 0.02801 0.02878 0.02956 0.88% Gravity::interpolate_monopole_grav() 21 0.02498 0.02569 0.02738 0.82% Castro::post_init() 1 0.02356 0.02391 0.02455 0.73% Amr::writePlotFile() 2 0.02327 0.02392 0.02425 0.73% Castro::construct_new_gravity_source() 10 0.02178 0.02251 0.02324 0.70% Castro::finalize_do_advance() 10 0.01381 0.01699 0.01977 0.59% FabArray::setDomainBndry() 41 0.008533 0.01266 0.01536 0.46% Castro::post_timestep() 10 0.0138 0.01402 0.0144 0.43% Castro::check_for_nan() 20 0.01025 0.01162 0.01424 0.43% MultiFab::contains_nan() 20 0.01022 0.01159 0.01421 0.43% Castro::apply_source_to_state() 20 0.0118 0.01262 0.01307 0.39% FabArray::Saxpy() 20 0.01175 0.01257 0.01303 0.39% VisMF::Write(FabArray) 2 0.009489 0.01003 0.01269 0.38% Castro::Castro() 1 0.01013 0.01106 0.01224 0.37% Castro::construct_old_source() 50 0.007286 0.009129 0.01003 0.30% Castro::construct_old_gravity_source() 10 0.007234 0.009056 0.009948 0.30% Castro::computeNewDt() 9 0.009841 0.009885 0.009926 0.30% Castro::initMFs() 1 0.006503 0.00719 0.008551 0.26% Castro::enforce_min_density() 62 0.006157 0.006352 0.006836 0.20% Other 203 0.0206 0.02406 0.02752 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 14 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 2 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8642 KiB 8650 KiB 8654 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6719 KiB 6726 KiB 6727 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 4534 KiB 4539 KiB 4543 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 210 KiB 236 KiB 269 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 2789 KiB 2792 KiB 2793 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 228 KiB 249 KiB 262 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 42 KiB 44 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 79 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 68 KiB 79 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-65-g30226abd3905) finalized