Initializing AMReX (26.07-55-gd1b9e4ec5555)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.07-55-gd1b9e4ec5555) initialized Starting run at 05:19:51 UTC on 2026-07-31. Successfully read inputs file ... Castro git describe: 26.07-10-gd4842676d AMReX git describe: 26.07-55-gd1b9e4ec5 Microphysics git describe: 26.07-4-gdff9d5a4 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 = 0.0135423 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: 0.325924198 [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: 0.317981275 [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: 0.319664309 [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: 0.317897796 [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: 0.353421821 [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: 0.283593093 [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: 0.276401004 [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: 0.277728149 [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: 0.278324805 [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: 0.277502659 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.0068965 seconds Ending run at 05:19:54 UTC on 2026-07-31. Run time = 3.201921967 Run time without initialization = 3.037685857 Average number of zones advanced per microsecond: 0.863 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2010 ... 3.2016 ... 3.2019 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9638 2.0597 2.1503 67.16% Gravity::make_radial_gravity() 21 0.2828 0.2882 0.304 9.50% check_for_negative_density() 10 0.02573 0.1172 0.2185 6.82% Castro::estTimeStep() 21 0.0317 0.06624 0.1043 3.26% Castro::initData() 1 0.03435 0.06854 0.103 3.22% amrex::Copy() 193 0.06163 0.07914 0.08793 2.75% FabArray::ParallelCopy_finish() 41 0.04187 0.0554 0.07772 2.43% FabArray::setVal() 143 0.05699 0.0665 0.0735 2.30% Castro::reset_internal_energy(Fab) 1008 0.04438 0.04561 0.04654 1.45% FillPatchIterator::Initialize 41 0.03707 0.03966 0.04436 1.39% FabArray::ParallelCopy_nowait() 41 0.02642 0.03518 0.03868 1.21% StateData::FillBoundary(geom) 41 0.02992 0.03306 0.03563 1.11% Castro::normalize_species() 62 0.03362 0.03441 0.03543 1.11% Gravity::interpolate_monopole_grav() 21 0.02459 0.02501 0.02569 0.80% Castro::initialize_do_advance() 10 0.01647 0.01992 0.02519 0.79% Castro::construct_new_gravity_source() 10 0.02199 0.02317 0.02492 0.78% Castro::computeTemp() 63 0.0182 0.01851 0.01897 0.59% FabArray::Saxpy() 20 0.01093 0.01278 0.01367 0.43% Castro::initialize_advance() 10 0.00523 0.009788 0.01249 0.39% Amr::writePlotFile() 2 0.006958 0.009702 0.01216 0.38% MultiFab::contains_nan() 20 0.01009 0.01124 0.01182 0.37% FabArray::setDomainBndry() 41 0.007538 0.01041 0.01171 0.37% Castro::construct_old_gravity_source() 10 0.007007 0.009781 0.01073 0.34% VisMF::Write(FabArray) 2 0.007013 0.008228 0.01068 0.33% Amr::coarseTimeStep() 10 0.004433 0.007261 0.01021 0.32% Castro::initMFs() 1 0.006252 0.006726 0.007909 0.25% Castro::finalize_do_advance() 10 0.0009739 0.004285 0.007334 0.23% Castro::enforce_min_density() 62 0.005971 0.006285 0.006698 0.21% Castro::construct_new_source() 50 0.005644 0.006095 0.006381 0.20% Gravity::get_new_grav_vector() 11 0.002872 0.003787 0.004293 0.13% Gravity::get_old_grav_vector() 10 0.001797 0.002607 0.003065 0.10% main() 1 0.001814 0.001865 0.001969 0.06% AmrLevel::FillPatch() 41 0.0008254 0.001093 0.00122 0.04% Amr::timeStep() 10 0.0001344 0.000191 0.00041 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002325 0.0002519 0.0002808 0.01% Castro::do_advance_ctu() 10 0.0001469 0.0001661 0.0001985 0.01% Castro::clean_state() 62 0.0001278 0.0001491 0.000168 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001066 0.0001121 0.0001183 0.00% Castro::Castro() 1 5.648e-05 9.214e-05 0.0001136 0.00% StateDataPhysBCFunct::() 41 9.221e-05 0.0001012 0.0001105 0.00% FabArray::ParallelCopy() 41 7.102e-05 8.671e-05 0.0001092 0.00% Castro::do_old_sources() 10 7.847e-05 9.135e-05 0.0001062 0.00% Amr::FinalizeInit() 1 3.441e-06 1.62e-05 9.965e-05 0.00% Castro::construct_old_source() 50 5.872e-05 7.27e-05 8.714e-05 0.00% FillPatchSingleLevel 41 6.364e-05 7.156e-05 8.029e-05 0.00% Castro::do_new_sources() 10 5.103e-05 5.804e-05 6.728e-05 0.00% Castro::subcycle_advance_ctu() 10 4.286e-05 5.17e-05 6.58e-05 0.00% Castro::apply_source_to_state() 20 4.593e-05 5.684e-05 6.391e-05 0.00% Amr::defBaseLevel() 1 3.67e-05 4.243e-05 5.795e-05 0.00% Castro::advance() 10 3.837e-05 4.201e-05 4.795e-05 0.00% Castro::construct_old_gravity() 10 3.759e-05 4.118e-05 4.697e-05 0.00% Castro::check_for_nan() 20 2.51e-05 2.814e-05 4.137e-05 0.00% Castro::construct_new_gravity() 10 2.978e-05 3.377e-05 4.122e-05 0.00% Castro::post_timestep() 10 1.501e-05 1.844e-05 3.244e-05 0.00% Castro::expand_state() 10 1.965e-05 2.291e-05 2.594e-05 0.00% Castro::computeNewDt() 9 8.432e-06 1.068e-05 1.729e-05 0.00% Castro::computeInitialDt() 2 5.54e-06 6.956e-06 8.361e-06 0.00% Amr::InitializeInit() 1 2.551e-06 3.313e-06 5.841e-06 0.00% Castro::post_init() 1 2.291e-06 3.182e-06 4.132e-06 0.00% Amr::init() 1 1.457e-06 2.298e-06 3.832e-06 0.00% Amr::initialInit() 1 1.209e-06 1.667e-06 2.797e-06 0.00% Other 203 0.01041 0.01245 0.01427 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.201 3.202 3.202 100.00% Amr::coarseTimeStep() 10 3.029 3.029 3.029 94.60% Amr::timeStep() 10 3.008 3.011 3.013 94.11% Castro::advance() 10 2.993 2.996 2.999 93.66% Castro::subcycle_advance_ctu() 10 2.924 2.928 2.943 91.90% Castro::do_advance_ctu() 10 2.924 2.927 2.943 91.90% Castro::construct_ctu_hydro_source() 10 2.193 2.196 2.202 68.78% Gravity::make_radial_gravity() 21 0.3006 0.3062 0.3175 9.92% check_for_negative_density() 10 0.02573 0.1172 0.2185 6.82% AmrLevel::FillPatch() 41 0.1948 0.2057 0.2167 6.77% Gravity::get_new_grav_vector() 11 0.2044 0.2061 0.2074 6.48% Castro::construct_old_gravity() 10 0.1785 0.1847 0.1934 6.04% Gravity::get_old_grav_vector() 10 0.1777 0.184 0.1928 6.02% Castro::construct_new_gravity() 10 0.1834 0.1845 0.1852 5.78% FillPatchIterator::Initialize 41 0.1613 0.1742 0.183 5.71% Castro::initialize_do_advance() 10 0.1639 0.1681 0.1734 5.41% Amr::init() 1 0.163 0.1635 0.1639 5.12% Amr::initialInit() 1 0.149 0.1499 0.1504 4.70% FillPatchIterator::FillFromLevel0() 41 0.1079 0.1241 0.1345 4.20% FillPatchSingleLevel 41 0.1078 0.124 0.1344 4.20% Amr::InitializeInit() 1 0.05471 0.089 0.1239 3.87% Amr::defBaseLevel() 1 0.0547 0.08899 0.1239 3.87% Castro::expand_state() 10 0.1081 0.1143 0.1204 3.76% Castro::clean_state() 62 0.1021 0.1044 0.1072 3.35% Castro::initData() 1 0.03824 0.07223 0.1063 3.32% FabArray::ParallelCopy() 41 0.07564 0.09076 0.1043 3.26% Castro::estTimeStep() 21 0.0317 0.06624 0.1043 3.26% Castro::do_old_sources() 10 0.09017 0.09401 0.09821 3.07% Amr::FinalizeInit() 1 0.02554 0.06089 0.09542 2.98% amrex::Copy() 193 0.06163 0.07914 0.08793 2.75% FabArray::ParallelCopy_finish() 41 0.04187 0.0554 0.07772 2.43% FabArray::setVal() 143 0.05699 0.0665 0.0735 2.30% Castro::computeInitialDt() 2 0.002477 0.03785 0.07225 2.26% Castro::initialize_advance() 10 0.0539 0.0659 0.07058 2.20% Castro::do_new_sources() 10 0.05815 0.06135 0.06746 2.11% Castro::computeTemp() 63 0.06287 0.06436 0.06577 2.05% Castro::reset_internal_energy(MultiFab) 63 0.04462 0.04586 0.0468 1.46% Castro::reset_internal_energy(Fab) 1008 0.04438 0.04561 0.04654 1.45% FabArray::ParallelCopy_nowait() 41 0.02652 0.03527 0.03876 1.21% StateDataPhysBCFunct::() 41 0.03003 0.03316 0.03572 1.12% StateData::FillBoundary(geom) 41 0.02992 0.03306 0.03563 1.11% Castro::normalize_species() 62 0.03362 0.03441 0.03543 1.11% Castro::construct_new_source() 50 0.0277 0.02927 0.03114 0.97% Castro::finalize_do_advance() 10 0.01521 0.02281 0.02979 0.93% Gravity::interpolate_monopole_grav() 21 0.02459 0.02501 0.02569 0.80% Castro::construct_new_gravity_source() 10 0.02199 0.02317 0.02492 0.78% Castro::post_init() 1 0.02264 0.02289 0.023 0.72% Amr::writePlotFile() 2 0.02046 0.02061 0.02099 0.66% Castro::post_timestep() 10 0.01407 0.01423 0.0145 0.45% Castro::apply_source_to_state() 20 0.01098 0.01284 0.01373 0.43% FabArray::Saxpy() 20 0.01093 0.01278 0.01367 0.43% Castro::check_for_nan() 20 0.01012 0.01126 0.01185 0.37% MultiFab::contains_nan() 20 0.01009 0.01124 0.01182 0.37% FabArray::setDomainBndry() 41 0.007538 0.01041 0.01171 0.37% Castro::Castro() 1 0.01018 0.01071 0.01169 0.36% Castro::construct_old_source() 50 0.007065 0.009854 0.01081 0.34% Castro::construct_old_gravity_source() 10 0.007007 0.009781 0.01073 0.34% VisMF::Write(FabArray) 2 0.007013 0.008228 0.01068 0.33% Castro::computeNewDt() 9 0.009858 0.009887 0.009914 0.31% Castro::initMFs() 1 0.006252 0.006726 0.007909 0.25% Castro::enforce_min_density() 62 0.005971 0.006285 0.006698 0.21% Other 203 0.01925 0.02252 0.02538 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 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 8648 KiB 8659 KiB 8662 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6753 KiB 6761 KiB 6765 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7129 KiB 7131 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4547 KiB 4553 KiB 4573 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 226 KiB 240 KiB 253 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 2794 KiB 2801 KiB 2804 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 243 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 43 KiB 47 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2027 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 81 KiB 82 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.07-55-gd1b9e4ec5555) finalized