Initializing AMReX (26.09-166-g29e408043123)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-166-g29e408043123) initialized Starting run at 05:17:45 UTC on 2026-09-23. Successfully read inputs file ... Castro git describe: 26.09-7-g6034546b6 AMReX git describe: 26.09-166-g29e408043 Microphysics git describe: 26.09-21-gf55eba10 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 = 0.014577475 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: 0.327566856 [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: 0.31963313 [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: 0.320689149 [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: 0.315745299 [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: 0.360581732 [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: 0.284593194 [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: 0.271834632 [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: 0.271945266 [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: 0.273928453 [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: 0.270470018 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007961925 seconds Ending run at 05:17:48 UTC on 2026-09-23. Run time = 3.194635692 Run time without initialization = 3.027567819 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]: 3.1934 ... 3.1943 ... 3.1947 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9639 2.0338 2.1077 65.98% Gravity::make_radial_gravity() 21 0.2846 0.2903 0.3008 9.41% check_for_negative_density() 10 0.03078 0.1067 0.1795 5.62% Castro::initData() 1 0.03547 0.07091 0.1023 3.20% Castro::estTimeStep() 21 0.02569 0.06028 0.09858 3.09% amrex::Copy() 193 0.0771 0.08243 0.08911 2.79% FabArray::setVal() 143 0.06074 0.06572 0.06813 2.13% FabArray::ParallelCopy_finish() 41 0.04975 0.05421 0.05822 1.82% FillPatchIterator::Initialize 41 0.0453 0.04775 0.05014 1.57% Castro::reset_internal_energy(Fab) 1008 0.04448 0.04558 0.04688 1.47% FabArray::ParallelCopy_nowait() 41 0.03505 0.03668 0.03868 1.21% StateData::FillBoundary(geom) 41 0.03029 0.03355 0.03591 1.12% Castro::normalize_species() 62 0.03406 0.0343 0.03467 1.09% Castro::initialize_do_advance() 10 0.02731 0.02873 0.03153 0.99% Gravity::interpolate_monopole_grav() 21 0.02522 0.02545 0.02573 0.81% Castro::construct_new_gravity_source() 10 0.02242 0.02364 0.02568 0.80% Castro::computeTemp() 63 0.01802 0.0188 0.01968 0.62% FabArray::setDomainBndry() 41 0.01005 0.01211 0.01654 0.52% FabArray::Saxpy() 20 0.01215 0.01333 0.01408 0.44% Castro::initialize_advance() 10 0.00969 0.01102 0.01287 0.40% Castro::finalize_do_advance() 10 0.009633 0.0109 0.0126 0.39% Amr::writePlotFile() 2 0.007329 0.01136 0.01227 0.38% VisMF::Write(FabArray) 2 0.007883 0.008615 0.01224 0.38% Castro::construct_old_gravity_source() 10 0.008816 0.01035 0.01127 0.35% MultiFab::contains_nan() 20 0.0093 0.01001 0.0109 0.34% Castro::initMFs() 1 0.006223 0.006638 0.008419 0.26% Castro::enforce_min_density() 62 0.006091 0.006277 0.006481 0.20% Castro::construct_new_source() 50 0.0062 0.006275 0.006369 0.20% Amr::coarseTimeStep() 10 0.0027 0.004073 0.005169 0.16% Gravity::get_new_grav_vector() 11 0.003387 0.003905 0.004424 0.14% Gravity::get_old_grav_vector() 10 0.001885 0.002485 0.002658 0.08% main() 1 0.001769 0.001972 0.002088 0.07% AmrLevel::FillPatch() 41 0.0009325 0.001053 0.001257 0.04% Amr::timeStep() 10 0.0001635 0.0001994 0.0003874 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002405 0.0002612 0.0002797 0.01% Castro::do_advance_ctu() 10 0.0001546 0.0001806 0.0002255 0.01% Castro::clean_state() 62 0.000141 0.0001548 0.0001932 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001119 0.0001277 0.0001858 0.01% StateDataPhysBCFunct::() 41 0.0001105 0.0001242 0.0001482 0.00% Castro::Castro() 1 6.076e-05 9.429e-05 0.0001377 0.00% Castro::do_old_sources() 10 8.658e-05 9.822e-05 0.0001192 0.00% FillPatchSingleLevel 41 6.988e-05 8.154e-05 0.000117 0.00% Amr::FinalizeInit() 1 3.311e-06 1.867e-05 0.0001126 0.00% FabArray::ParallelCopy() 41 8.75e-05 9.753e-05 0.000106 0.00% Castro::construct_old_source() 50 8.065e-05 8.532e-05 9.109e-05 0.00% Castro::do_new_sources() 10 5.619e-05 6.549e-05 8.067e-05 0.00% Castro::advance() 10 4.76e-05 5.828e-05 7.379e-05 0.00% Castro::apply_source_to_state() 20 5.452e-05 6.336e-05 7.164e-05 0.00% Castro::subcycle_advance_ctu() 10 4.746e-05 5.389e-05 5.957e-05 0.00% Castro::construct_old_gravity() 10 3.885e-05 4.374e-05 4.986e-05 0.00% Castro::construct_new_gravity() 10 3.053e-05 3.853e-05 4.629e-05 0.00% Amr::defBaseLevel() 1 3.234e-05 3.855e-05 4.599e-05 0.00% Castro::check_for_nan() 20 2.46e-05 2.919e-05 3.384e-05 0.00% Castro::post_timestep() 10 1.714e-05 2.041e-05 2.808e-05 0.00% Castro::expand_state() 10 1.978e-05 2.238e-05 2.47e-05 0.00% Castro::post_init() 1 2.144e-06 4.724e-06 1.117e-05 0.00% Castro::computeNewDt() 9 8.696e-06 9.74e-06 1.083e-05 0.00% Castro::computeInitialDt() 2 5.679e-06 6.935e-06 7.768e-06 0.00% Amr::InitializeInit() 1 2.542e-06 3.264e-06 5.587e-06 0.00% Amr::init() 1 1.892e-06 2.142e-06 2.63e-06 0.00% Amr::initialInit() 1 1.59e-06 2.06e-06 2.45e-06 0.00% Other 203 0.01065 0.01315 0.01543 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.193 3.194 3.195 100.00% Amr::coarseTimeStep() 10 3.018 3.018 3.018 94.46% Amr::timeStep() 10 3.001 3.002 3.003 94.01% Castro::advance() 10 2.986 2.988 2.989 93.58% Castro::subcycle_advance_ctu() 10 2.917 2.92 2.928 91.66% Castro::do_advance_ctu() 10 2.917 2.92 2.928 91.66% Castro::construct_ctu_hydro_source() 10 2.151 2.159 2.162 67.68% Gravity::make_radial_gravity() 21 0.3017 0.308 0.3178 9.95% AmrLevel::FillPatch() 41 0.2076 0.2188 0.2247 7.03% Gravity::get_new_grav_vector() 11 0.2065 0.2078 0.2089 6.54% Castro::construct_old_gravity() 10 0.1836 0.1876 0.1954 6.12% Gravity::get_old_grav_vector() 10 0.1828 0.1869 0.1947 6.10% FillPatchIterator::Initialize 41 0.1775 0.1848 0.189 5.92% Castro::construct_new_gravity() 10 0.1822 0.183 0.1836 5.75% Castro::initialize_do_advance() 10 0.1722 0.1774 0.1808 5.66% check_for_negative_density() 10 0.03078 0.1067 0.1795 5.62% Amr::init() 1 0.1655 0.1664 0.1667 5.22% Amr::initialInit() 1 0.151 0.1517 0.1521 4.76% FillPatchIterator::FillFromLevel0() 41 0.1204 0.125 0.1301 4.07% FillPatchSingleLevel 41 0.1202 0.1248 0.1299 4.07% Amr::InitializeInit() 1 0.0566 0.09174 0.1231 3.85% Amr::defBaseLevel() 1 0.0566 0.09174 0.1231 3.85% Castro::expand_state() 10 0.1072 0.1149 0.1195 3.74% Castro::do_old_sources() 10 0.1029 0.1061 0.1124 3.52% Castro::initData() 1 0.03911 0.07464 0.1062 3.33% Castro::clean_state() 62 0.1027 0.1045 0.1061 3.32% Castro::estTimeStep() 21 0.02569 0.06028 0.09858 3.09% FabArray::ParallelCopy() 41 0.08747 0.09109 0.09546 2.99% Amr::FinalizeInit() 1 0.02893 0.05991 0.09543 2.99% amrex::Copy() 193 0.0771 0.08243 0.08911 2.79% Castro::computeInitialDt() 2 0.002688 0.03368 0.06911 2.16% FabArray::setVal() 143 0.06074 0.06572 0.06813 2.13% Castro::initialize_advance() 10 0.05863 0.06522 0.06758 2.12% Castro::do_new_sources() 10 0.05952 0.06273 0.06706 2.10% Castro::computeTemp() 63 0.06297 0.06464 0.06634 2.08% FabArray::ParallelCopy_finish() 41 0.04975 0.05421 0.05822 1.82% Castro::reset_internal_energy(MultiFab) 63 0.04474 0.04585 0.04714 1.48% Castro::reset_internal_energy(Fab) 1008 0.04448 0.04558 0.04688 1.47% FabArray::ParallelCopy_nowait() 41 0.03515 0.03678 0.03878 1.21% StateDataPhysBCFunct::() 41 0.03044 0.03368 0.03603 1.13% StateData::FillBoundary(geom) 41 0.03029 0.03355 0.03591 1.12% Castro::normalize_species() 62 0.03406 0.0343 0.03467 1.09% Castro::construct_new_source() 50 0.02867 0.02991 0.03205 1.00% Castro::finalize_do_advance() 10 0.02235 0.0275 0.0308 0.96% Castro::post_init() 1 0.02601 0.02614 0.02635 0.82% Gravity::interpolate_monopole_grav() 21 0.02522 0.02545 0.02573 0.81% Castro::construct_new_gravity_source() 10 0.02242 0.02364 0.02568 0.80% Amr::writePlotFile() 2 0.02252 0.02277 0.02299 0.72% FabArray::setDomainBndry() 41 0.01005 0.01211 0.01654 0.52% Castro::post_timestep() 10 0.01376 0.01413 0.01436 0.45% Castro::apply_source_to_state() 20 0.0122 0.0134 0.01415 0.44% FabArray::Saxpy() 20 0.01215 0.01333 0.01408 0.44% VisMF::Write(FabArray) 2 0.007883 0.008615 0.01224 0.38% Castro::Castro() 1 0.01035 0.01072 0.0116 0.36% Castro::construct_old_source() 50 0.008901 0.01044 0.01135 0.36% Castro::construct_old_gravity_source() 10 0.008816 0.01035 0.01127 0.35% Castro::check_for_nan() 20 0.009328 0.01004 0.01093 0.34% MultiFab::contains_nan() 20 0.0093 0.01001 0.0109 0.34% Castro::computeNewDt() 9 0.01 0.01002 0.01005 0.31% Castro::initMFs() 1 0.006223 0.006638 0.008419 0.26% Castro::enforce_min_density() 62 0.006091 0.006277 0.006481 0.20% Other 203 0.01964 0.02359 0.0272 0.85% ------------------------------------------------------------------------------------------- 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 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 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8647 KiB 8657 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6746 KiB 6752 KiB 6754 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4538 KiB 4541 KiB 4552 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 238 KiB 253 KiB 260 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2795 KiB 2799 KiB 2802 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 240 KiB 245 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 38 KiB 41 KiB 43 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 83 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 73 KiB 75 KiB 78 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-166-g29e408043123) finalized