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 06:17:25 UTC on 2026-02-16. Successfully read inputs file ... Castro git describe: 26.02-3-gcfb253602 AMReX git describe: 26.02-16-g537a556e3 Microphysics git describe: 26.02-1-g64af4cfc 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 = 0.014328722 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: 0.33582943 [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: 0.334078165 [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: 0.308414543 [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: 0.310960843 [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: 0.350326939 [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: 0.296268525 [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: 0.287306482 [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: 0.288331656 [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: 0.29150733 [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: 0.290417849 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007563327 seconds Ending run at 06:17:28 UTC on 2026-02-16. Run time = 3.278137091 Run time without initialization = 3.105600929 Average number of zones advanced per microsecond: 0.844 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2757 ... 3.2776 ... 3.2782 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1079 2.1669 2.2083 67.37% Gravity::make_radial_gravity() 21 0.2873 0.2947 0.3085 9.41% check_for_negative_density() 10 0.03685 0.08186 0.1438 4.39% Castro::initData() 1 0.03471 0.06947 0.1032 3.15% Castro::estTimeStep() 21 0.02681 0.06763 0.09912 3.02% amrex::Copy() 193 0.0669 0.07852 0.08769 2.67% FabArray::setVal() 143 0.06148 0.06974 0.07385 2.25% FabArray::ParallelCopy_finish() 41 0.03737 0.04666 0.07327 2.24% Castro::normalize_species() 62 0.03432 0.04003 0.04844 1.48% Castro::reset_internal_energy(Fab) 1008 0.04458 0.04611 0.04787 1.46% FabArray::ParallelCopy_nowait() 41 0.03497 0.03996 0.0422 1.29% StateData::FillBoundary(geom) 41 0.02948 0.03341 0.0365 1.11% FillPatchIterator::Initialize 41 0.02865 0.03198 0.03424 1.04% Gravity::interpolate_monopole_grav() 21 0.02507 0.02534 0.02555 0.78% Castro::construct_new_gravity_source() 10 0.02192 0.02301 0.02428 0.74% Castro::computeTemp() 63 0.01801 0.01867 0.01901 0.58% Castro::initialize_do_advance() 10 0.01261 0.01682 0.01818 0.55% FabArray::setDomainBndry() 41 0.00869 0.01229 0.01555 0.47% Castro::initialize_advance() 10 0.01106 0.01272 0.01511 0.46% FabArray::Saxpy() 20 0.01042 0.0126 0.01351 0.41% VisMF::Write(FabArray) 2 0.009113 0.009435 0.01137 0.35% Castro::construct_old_gravity_source() 10 0.007189 0.009712 0.01063 0.32% MultiFab::contains_nan() 20 0.008974 0.009935 0.0106 0.32% Amr::writePlotFile() 2 0.008162 0.009686 0.01002 0.31% Castro::initMFs() 1 0.006283 0.006913 0.009194 0.28% StateData::define() 4 0.005304 0.005666 0.007046 0.21% Castro::construct_new_source() 50 0.005698 0.006282 0.006453 0.20% Amr::coarseTimeStep() 10 0.001604 0.003481 0.004824 0.15% main() 1 0.003636 0.003938 0.004146 0.13% Gravity::get_new_grav_vector() 11 0.002907 0.003356 0.003809 0.12% Gravity::get_old_grav_vector() 10 0.001599 0.002082 0.002412 0.07% Castro::finalize_do_advance() 10 0.0005535 0.001057 0.001167 0.04% AmrLevel::FillPatch() 41 0.0007988 0.0009086 0.0009897 0.03% Amr::timeStep() 10 0.0001319 0.000186 0.000427 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002525 0.0002734 0.0003092 0.01% Castro::clean_state() 62 0.0001422 0.0001651 0.0001908 0.01% Castro::do_advance_ctu() 10 0.000136 0.0001611 0.0001848 0.01% Amr::FinalizeInit() 1 3.848e-06 1.992e-05 0.0001288 0.00% FillPatchIterator::FillFromLevel0() 41 9.92e-05 0.0001105 0.0001209 0.00% StateDataPhysBCFunct::() 41 0.0001022 0.0001062 0.0001154 0.00% FabArray::ParallelCopy() 41 8.751e-05 9.66e-05 0.0001042 0.00% Castro::do_old_sources() 10 7.371e-05 9.277e-05 0.0001026 0.00% Castro::Castro() 1 5.018e-05 7.324e-05 9.686e-05 0.00% Castro::construct_old_source() 50 6.292e-05 7.7e-05 9.211e-05 0.00% FillPatchSingleLevel 41 6.582e-05 7.344e-05 8.225e-05 0.00% Castro::subcycle_advance_ctu() 10 4.336e-05 5.408e-05 7.886e-05 0.00% Castro::do_new_sources() 10 4.682e-05 5.756e-05 6.871e-05 0.00% Castro::advance() 10 3.847e-05 4.524e-05 5.634e-05 0.00% Castro::apply_source_to_state() 20 4.772e-05 5.152e-05 5.458e-05 0.00% Castro::construct_old_gravity() 10 3.637e-05 4.171e-05 5.059e-05 0.00% Amr::defBaseLevel() 1 3.475e-05 3.668e-05 4.299e-05 0.00% Castro::construct_new_gravity() 10 3.004e-05 3.565e-05 4.259e-05 0.00% Castro::expand_state() 10 2.11e-05 2.523e-05 3.165e-05 0.00% Castro::check_for_nan() 20 2.172e-05 2.424e-05 2.936e-05 0.00% Castro::post_timestep() 10 1.497e-05 1.797e-05 2.093e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.211e-05 1.395e-05 1.939e-05 0.00% Castro::post_init() 1 9.322e-06 1.217e-05 1.706e-05 0.00% Castro::computeNewDt() 9 8.449e-06 1.021e-05 1.323e-05 0.00% Castro::computeInitialDt() 2 5.884e-06 6.361e-06 7.357e-06 0.00% Amr::InitializeInit() 1 2.789e-06 3.613e-06 6.383e-06 0.00% Amr::init() 1 1.924e-06 2.519e-06 3.465e-06 0.00% Amr::initialInit() 1 1.472e-06 1.775e-06 2.168e-06 0.00% Other 260 0.01042 0.01491 0.01745 0.53% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.276 3.278 3.278 100.00% Amr::coarseTimeStep() 10 3.094 3.094 3.094 94.38% Amr::timeStep() 10 3.078 3.079 3.081 93.99% Castro::advance() 10 3.063 3.064 3.064 93.47% Castro::subcycle_advance_ctu() 10 2.983 2.987 2.993 91.30% Castro::do_advance_ctu() 10 2.983 2.987 2.993 91.30% Castro::construct_ctu_hydro_source() 10 2.265 2.269 2.272 69.30% Gravity::make_radial_gravity() 21 0.3036 0.3101 0.3221 9.83% Gravity::get_new_grav_vector() 11 0.2061 0.2078 0.2096 6.39% AmrLevel::FillPatch() 41 0.1846 0.1967 0.2006 6.12% Castro::construct_old_gravity() 10 0.178 0.183 0.1948 5.94% Gravity::get_old_grav_vector() 10 0.1772 0.1823 0.194 5.92% Castro::construct_new_gravity() 10 0.1807 0.1827 0.1845 5.63% FillPatchIterator::Initialize 41 0.1541 0.1648 0.1756 5.36% Amr::init() 1 0.1697 0.1718 0.1724 5.26% Castro::initialize_do_advance() 10 0.1538 0.1597 0.1638 5.00% Amr::initialInit() 1 0.1552 0.1574 0.158 4.82% check_for_negative_density() 10 0.03685 0.08186 0.1438 4.39% FillPatchIterator::FillFromLevel0() 41 0.1147 0.1205 0.1382 4.22% FillPatchSingleLevel 41 0.1145 0.1204 0.1381 4.21% Amr::InitializeInit() 1 0.05711 0.09202 0.126 3.84% Amr::defBaseLevel() 1 0.05711 0.09202 0.126 3.84% Castro::clean_state() 62 0.1042 0.1108 0.1211 3.69% Castro::expand_state() 10 0.1028 0.1093 0.1126 3.43% FabArray::ParallelCopy() 41 0.07935 0.08681 0.1085 3.31% Castro::initData() 1 0.03843 0.07332 0.1064 3.25% Amr::FinalizeInit() 1 0.02922 0.06537 0.1009 3.08% Castro::estTimeStep() 21 0.02681 0.06763 0.09912 3.02% Castro::do_old_sources() 10 0.08982 0.09431 0.09894 3.02% amrex::Copy() 193 0.0669 0.07852 0.08769 2.67% Castro::initialize_advance() 10 0.06692 0.07326 0.0771 2.35% Castro::computeInitialDt() 2 0.002501 0.03861 0.07408 2.26% FabArray::setVal() 143 0.06148 0.06974 0.07385 2.25% FabArray::ParallelCopy_finish() 41 0.03737 0.04666 0.07327 2.24% Castro::do_new_sources() 10 0.05787 0.06261 0.06718 2.05% Castro::computeTemp() 63 0.0633 0.06506 0.06714 2.05% Castro::normalize_species() 62 0.03432 0.04003 0.04844 1.48% Castro::reset_internal_energy(MultiFab) 63 0.04486 0.04639 0.04814 1.47% Castro::reset_internal_energy(Fab) 1008 0.04458 0.04611 0.04787 1.46% FabArray::ParallelCopy_nowait() 41 0.03508 0.04006 0.04228 1.29% StateDataPhysBCFunct::() 41 0.02958 0.03352 0.03662 1.12% StateData::FillBoundary(geom) 41 0.02948 0.03341 0.0365 1.11% Castro::construct_new_source() 50 0.02822 0.0293 0.03073 0.94% Castro::post_init() 1 0.02565 0.02633 0.0266 0.81% Gravity::interpolate_monopole_grav() 21 0.02507 0.02534 0.02555 0.78% Castro::finalize_do_advance() 10 0.01539 0.02006 0.02469 0.75% Castro::construct_new_gravity_source() 10 0.02192 0.02301 0.02428 0.74% Amr::writePlotFile() 2 0.02203 0.0221 0.02215 0.68% Castro::post_timestep() 10 0.0139 0.01519 0.01717 0.52% FabArray::setDomainBndry() 41 0.00869 0.01229 0.01555 0.47% Castro::apply_source_to_state() 20 0.01048 0.01265 0.01357 0.41% FabArray::Saxpy() 20 0.01042 0.0126 0.01351 0.41% Castro::Castro() 1 0.01032 0.01077 0.01241 0.38% VisMF::Write(FabArray) 2 0.009113 0.009435 0.01137 0.35% Castro::construct_old_source() 50 0.007261 0.009789 0.0107 0.33% Castro::construct_old_gravity_source() 10 0.007189 0.009712 0.01063 0.32% Castro::check_for_nan() 20 0.009 0.009959 0.01062 0.32% MultiFab::contains_nan() 20 0.008974 0.009935 0.0106 0.32% Castro::computeNewDt() 9 0.01 0.01003 0.01005 0.31% Castro::initMFs() 1 0.006283 0.006913 0.009194 0.28% AmrLevel::AmrLevel(dm) 1 0.005317 0.00568 0.007065 0.22% StateData::define() 4 0.005304 0.005666 0.007046 0.21% Other 260 0.01502 0.02209 0.02602 0.79% ------------------------------------------------------------------------------------------- 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 8636 KiB 8648 KiB 8653 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6741 KiB 6746 KiB 6747 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7114 KiB 7122 KiB 7125 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4538 KiB 4543 KiB 4549 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 211 KiB 225 KiB 230 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2794 KiB 2797 KiB 2799 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 235 KiB 240 KiB 249 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 40 KiB 51 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 81 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 71 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-16-g537a556e38d0) finalized