Initializing AMReX (26.09-13-gb105892be1b2)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-13-gb105892be1b2) initialized Starting run at 05:31:30 UTC on 2026-09-09. Successfully read inputs file ... Castro git describe: 26.09 AMReX git describe: 26.09-13-gb105892be Microphysics git describe: 26.09-3-gba11d404 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 = 0.013815677 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: 0.314349972 [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: 0.312229598 [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: 0.314275736 [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: 0.317522752 [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: 0.358920465 [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: 0.289830698 [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: 0.275305155 [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: 0.275417071 [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: 0.276246614 [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: 0.27387753 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007849266 seconds Ending run at 05:31:33 UTC on 2026-09-09. Run time = 3.183438562 Run time without initialization = 3.018541961 Average number of zones advanced per microsecond: 0.868 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.1821 ... 3.1828 ... 3.1835 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9304 2.0316 2.1268 66.81% Gravity::make_radial_gravity() 21 0.2791 0.2842 0.3018 9.48% check_for_negative_density() 10 0.02107 0.1187 0.225 7.07% Castro::estTimeStep() 21 0.02645 0.06726 0.1045 3.28% Castro::initData() 1 0.0342 0.06878 0.1036 3.25% amrex::Copy() 193 0.06361 0.07916 0.08622 2.71% FabArray::ParallelCopy_finish() 41 0.03384 0.05281 0.07683 2.41% FabArray::setVal() 143 0.06126 0.06476 0.07024 2.21% FillPatchIterator::Initialize 41 0.03765 0.04387 0.04924 1.55% Castro::reset_internal_energy(Fab) 1008 0.04462 0.04571 0.0469 1.47% FabArray::ParallelCopy_nowait() 41 0.02566 0.03481 0.03807 1.20% Castro::normalize_species() 62 0.03387 0.03439 0.03504 1.10% StateData::FillBoundary(geom) 41 0.02877 0.03281 0.03497 1.10% Castro::initialize_do_advance() 10 0.016 0.0249 0.03257 1.02% Gravity::interpolate_monopole_grav() 21 0.02467 0.02496 0.02534 0.80% Castro::construct_new_gravity_source() 10 0.02232 0.02326 0.02439 0.77% Castro::computeTemp() 63 0.0183 0.01866 0.01901 0.60% FabArray::Saxpy() 20 0.01086 0.01269 0.01355 0.43% Castro::initialize_advance() 10 0.005416 0.01095 0.01273 0.40% VisMF::Write(FabArray) 2 0.007584 0.008324 0.01266 0.40% MultiFab::contains_nan() 20 0.01023 0.01104 0.01214 0.38% Castro::finalize_do_advance() 10 0.00434 0.007578 0.01192 0.37% Amr::writePlotFile() 2 0.007139 0.01074 0.01161 0.36% FabArray::setDomainBndry() 41 0.007923 0.01034 0.01146 0.36% Castro::construct_old_gravity_source() 10 0.007104 0.009719 0.01072 0.34% Amr::coarseTimeStep() 10 0.003745 0.007753 0.01038 0.33% Castro::initMFs() 1 0.006225 0.006791 0.007954 0.25% Castro::construct_new_source() 50 0.005574 0.006105 0.006348 0.20% Castro::enforce_min_density() 62 0.005859 0.00614 0.006329 0.20% Gravity::get_new_grav_vector() 11 0.002808 0.003748 0.004374 0.14% Gravity::get_old_grav_vector() 10 0.001603 0.002502 0.003131 0.10% main() 1 0.001687 0.002019 0.00235 0.07% AmrLevel::FillPatch() 41 0.0008419 0.001139 0.001278 0.04% Amr::timeStep() 10 0.000135 0.0001742 0.0003379 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002382 0.0002515 0.0002703 0.01% Castro::do_advance_ctu() 10 0.0001313 0.0001584 0.0001879 0.01% Castro::clean_state() 62 0.0001263 0.0001433 0.0001567 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001008 0.000113 0.0001218 0.00% StateDataPhysBCFunct::() 41 9.586e-05 0.0001084 0.0001181 0.00% Castro::do_old_sources() 10 6.91e-05 9.074e-05 0.0001126 0.00% Castro::Castro() 1 6.424e-05 8.878e-05 0.0001124 0.00% FabArray::ParallelCopy() 41 7.518e-05 8.613e-05 9.489e-05 0.00% Castro::construct_old_source() 50 4.797e-05 7.776e-05 8.982e-05 0.00% Castro::do_new_sources() 10 5.109e-05 5.901e-05 7.664e-05 0.00% FillPatchSingleLevel 41 6.346e-05 6.811e-05 7.604e-05 0.00% Amr::FinalizeInit() 1 3.691e-06 1.189e-05 6.488e-05 0.00% Castro::advance() 10 4.408e-05 5.115e-05 6.401e-05 0.00% Castro::subcycle_advance_ctu() 10 4.292e-05 4.9e-05 6.181e-05 0.00% Castro::apply_source_to_state() 20 4.028e-05 5.333e-05 6.015e-05 0.00% Amr::defBaseLevel() 1 3.403e-05 4.327e-05 5.242e-05 0.00% Castro::construct_old_gravity() 10 3.227e-05 3.914e-05 4.593e-05 0.00% Castro::construct_new_gravity() 10 3.043e-05 3.659e-05 4.158e-05 0.00% Castro::check_for_nan() 20 2.265e-05 2.641e-05 2.894e-05 0.00% Castro::expand_state() 10 1.789e-05 2.015e-05 2.285e-05 0.00% Castro::post_timestep() 10 1.524e-05 1.685e-05 1.937e-05 0.00% Castro::post_init() 1 2.152e-06 4.852e-06 1.386e-05 0.00% Castro::computeNewDt() 9 9.048e-06 1.024e-05 1.106e-05 0.00% Castro::computeInitialDt() 2 5.417e-06 6.649e-06 7.754e-06 0.00% Amr::InitializeInit() 1 2.571e-06 3.624e-06 6.54e-06 0.00% Amr::initialInit() 1 1.145e-06 1.782e-06 2.438e-06 0.00% Amr::init() 1 1.691e-06 2.094e-06 2.435e-06 0.00% Other 203 0.009407 0.0128 0.01467 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.182 3.183 3.183 100.00% Amr::coarseTimeStep() 10 3.008 3.008 3.008 94.50% Amr::timeStep() 10 2.987 2.989 2.993 94.03% Castro::advance() 10 2.972 2.975 2.979 93.59% Castro::subcycle_advance_ctu() 10 2.901 2.907 2.913 91.51% Castro::do_advance_ctu() 10 2.901 2.907 2.913 91.51% Castro::construct_ctu_hydro_source() 10 2.167 2.17 2.175 68.33% Gravity::make_radial_gravity() 21 0.2967 0.3025 0.3151 9.90% check_for_negative_density() 10 0.02107 0.1187 0.225 7.07% AmrLevel::FillPatch() 41 0.1975 0.2072 0.2203 6.92% Gravity::get_new_grav_vector() 11 0.2041 0.2055 0.2066 6.49% Castro::construct_old_gravity() 10 0.177 0.1809 0.1906 5.99% Gravity::get_old_grav_vector() 10 0.1763 0.1802 0.19 5.97% FillPatchIterator::Initialize 41 0.1652 0.1751 0.1864 5.85% Castro::construct_new_gravity() 10 0.1829 0.1839 0.1846 5.80% Castro::initialize_do_advance() 10 0.1708 0.1742 0.1815 5.70% Amr::init() 1 0.1634 0.1641 0.1645 5.17% Amr::initialInit() 1 0.1494 0.1505 0.151 4.74% FillPatchIterator::FillFromLevel0() 41 0.1045 0.1209 0.1317 4.14% FillPatchSingleLevel 41 0.1044 0.1208 0.1316 4.13% Castro::expand_state() 10 0.1071 0.1158 0.1265 3.97% Amr::InitializeInit() 1 0.05452 0.08942 0.1245 3.91% Amr::defBaseLevel() 1 0.05452 0.08942 0.1245 3.91% Castro::initData() 1 0.03799 0.07259 0.1069 3.36% Castro::clean_state() 62 0.1025 0.1044 0.1062 3.34% Castro::estTimeStep() 21 0.02645 0.06726 0.1045 3.28% FabArray::ParallelCopy() 41 0.0719 0.0878 0.1027 3.22% Castro::do_old_sources() 10 0.09205 0.0944 0.09733 3.06% Amr::FinalizeInit() 1 0.0255 0.06108 0.09649 3.03% amrex::Copy() 193 0.06361 0.07916 0.08622 2.71% FabArray::ParallelCopy_finish() 41 0.03384 0.05281 0.07683 2.41% Castro::computeInitialDt() 2 0.002388 0.03802 0.07334 2.30% FabArray::setVal() 143 0.06126 0.06476 0.07024 2.21% Castro::initialize_advance() 10 0.05808 0.06566 0.06867 2.16% Castro::computeTemp() 63 0.06333 0.06462 0.06614 2.08% Castro::do_new_sources() 10 0.05864 0.06139 0.06562 2.06% Castro::reset_internal_energy(MultiFab) 63 0.04487 0.04596 0.04716 1.48% Castro::reset_internal_energy(Fab) 1008 0.04462 0.04571 0.0469 1.47% FabArray::ParallelCopy_nowait() 41 0.02574 0.0349 0.03816 1.20% StateDataPhysBCFunct::() 41 0.02887 0.03292 0.03508 1.10% Castro::normalize_species() 62 0.03387 0.03439 0.03504 1.10% StateData::FillBoundary(geom) 41 0.02877 0.03281 0.03497 1.10% Castro::finalize_do_advance() 10 0.01836 0.02677 0.03444 1.08% Castro::construct_new_source() 50 0.02844 0.02937 0.03065 0.96% Gravity::interpolate_monopole_grav() 21 0.02467 0.02496 0.02534 0.80% Castro::construct_new_gravity_source() 10 0.02232 0.02326 0.02439 0.77% Castro::post_init() 1 0.02251 0.02284 0.02297 0.72% Amr::writePlotFile() 2 0.0214 0.0215 0.0219 0.69% Castro::post_timestep() 10 0.01377 0.01417 0.01446 0.45% Castro::apply_source_to_state() 20 0.0109 0.01274 0.01361 0.43% FabArray::Saxpy() 20 0.01086 0.01269 0.01355 0.43% VisMF::Write(FabArray) 2 0.007584 0.008324 0.01266 0.40% Castro::check_for_nan() 20 0.01026 0.01106 0.01217 0.38% MultiFab::contains_nan() 20 0.01023 0.01104 0.01214 0.38% Castro::Castro() 1 0.009513 0.01061 0.01151 0.36% FabArray::setDomainBndry() 41 0.007923 0.01034 0.01146 0.36% Castro::construct_old_source() 50 0.007152 0.009797 0.0108 0.34% Castro::construct_old_gravity_source() 10 0.007104 0.009719 0.01072 0.34% Castro::computeNewDt() 9 0.01005 0.01007 0.01009 0.32% Castro::initMFs() 1 0.006225 0.006791 0.007954 0.25% Castro::enforce_min_density() 62 0.005859 0.00614 0.006329 0.20% Other 203 0.01777 0.02302 0.02663 0.84% ------------------------------------------------------------------------------------------- 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 4 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 8646 KiB 8656 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6754 KiB 6757 KiB 6759 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7121 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4538 KiB 4542 KiB 4549 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 230 KiB 244 KiB 262 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2794 KiB 2797 KiB 2802 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 237 KiB 241 KiB 251 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 32 KiB 42 KiB 50 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 82 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 72 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-13-gb105892be1b2) finalized