Initializing AMReX (26.05-38-g728cddf4f1c2)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-38-g728cddf4f1c2) initialized Starting run at 05:35:22 UTC on 2026-05-06. Successfully read inputs file ... Castro git describe: 26.05-2-g7b8ad1db2 AMReX git describe: 26.05-38-g728cddf4f Microphysics git describe: 26.05 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 = 0.014076668 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: 0.32202679 [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: 0.324954085 [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: 0.334049758 [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: 0.323389855 [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: 0.363928597 [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: 0.284018862 [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: 0.277419407 [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: 0.276811794 [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: 0.275535303 [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: 0.276208072 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007910297 seconds Ending run at 05:35:25 UTC on 2026-05-06. Run time = 3.233240918 Run time without initialization = 3.069087911 Average number of zones advanced per microsecond: 0.854 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2318 ... 3.2328 ... 3.2334 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9765 2.0609 2.1572 66.72% Gravity::make_radial_gravity() 21 0.2794 0.2847 0.2984 9.23% check_for_negative_density() 10 0.02691 0.1261 0.2154 6.66% Castro::estTimeStep() 21 0.02822 0.06227 0.1013 3.13% Castro::initData() 1 0.03422 0.06949 0.1013 3.13% amrex::Copy() 193 0.07492 0.08223 0.08676 2.68% FabArray::ParallelCopy_finish() 41 0.04349 0.05748 0.07564 2.34% FabArray::setVal() 143 0.06173 0.06846 0.07377 2.28% FillPatchIterator::Initialize 41 0.03765 0.0454 0.04807 1.49% Castro::reset_internal_energy(Fab) 1008 0.04334 0.04586 0.04698 1.45% FabArray::ParallelCopy_nowait() 41 0.03208 0.03733 0.04046 1.25% StateData::FillBoundary(geom) 41 0.02959 0.03337 0.03593 1.11% Castro::normalize_species() 62 0.0334 0.0343 0.03556 1.10% Castro::initialize_do_advance() 10 0.01252 0.02338 0.03166 0.98% Castro::construct_new_gravity_source() 10 0.02246 0.02367 0.02572 0.80% Gravity::interpolate_monopole_grav() 21 0.02475 0.02509 0.02557 0.79% Castro::computeTemp() 63 0.01748 0.01865 0.01919 0.59% FabArray::Saxpy() 20 0.01247 0.01316 0.01383 0.43% Castro::initialize_advance() 10 0.009488 0.01076 0.01323 0.41% Amr::coarseTimeStep() 10 0.005604 0.007625 0.0129 0.40% VisMF::Write(FabArray) 2 0.007801 0.008596 0.01242 0.38% FabArray::setDomainBndry() 41 0.008275 0.01107 0.01208 0.37% Amr::writePlotFile() 2 0.007112 0.0111 0.01196 0.37% MultiFab::contains_nan() 20 0.009537 0.01047 0.01141 0.35% Castro::construct_old_gravity_source() 10 0.00847 0.01021 0.01138 0.35% Castro::finalize_do_advance() 10 0.001405 0.007182 0.01003 0.31% Castro::initMFs() 1 0.006152 0.00673 0.007656 0.24% Castro::construct_new_source() 50 0.006073 0.006333 0.006561 0.20% Castro::enforce_min_density() 62 0.006139 0.006393 0.006542 0.20% Gravity::get_new_grav_vector() 11 0.002774 0.003779 0.004225 0.13% Gravity::get_old_grav_vector() 10 0.001927 0.002569 0.002937 0.09% main() 1 0.001737 0.002037 0.002272 0.07% AmrLevel::FillPatch() 41 0.001123 0.001225 0.001386 0.04% Amr::timeStep() 10 0.0001413 0.0001884 0.0004075 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002395 0.0002549 0.0002746 0.01% Castro::do_advance_ctu() 10 0.000145 0.0001693 0.0001911 0.01% Castro::clean_state() 62 0.000129 0.0001427 0.0001622 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001029 0.0001123 0.0001241 0.00% StateDataPhysBCFunct::() 41 0.0001017 0.0001088 0.0001166 0.00% Castro::do_old_sources() 10 6.957e-05 9.309e-05 0.0001158 0.00% Castro::construct_old_source() 50 6.18e-05 8.149e-05 0.0001088 0.00% FabArray::ParallelCopy() 41 8.227e-05 8.962e-05 9.54e-05 0.00% Castro::Castro() 1 5.686e-05 7.341e-05 9.334e-05 0.00% FillPatchSingleLevel 41 6.031e-05 6.718e-05 7.722e-05 0.00% Castro::do_new_sources() 10 4.978e-05 6.19e-05 6.941e-05 0.00% Castro::subcycle_advance_ctu() 10 4.003e-05 5.481e-05 6.649e-05 0.00% Amr::FinalizeInit() 1 4.157e-06 1.199e-05 6.401e-05 0.00% Castro::apply_source_to_state() 20 4.958e-05 5.447e-05 5.827e-05 0.00% Amr::defBaseLevel() 1 3.31e-05 3.995e-05 5.682e-05 0.00% Castro::construct_old_gravity() 10 3.76e-05 4.284e-05 5.448e-05 0.00% Castro::advance() 10 3.609e-05 4.202e-05 5.44e-05 0.00% Castro::construct_new_gravity() 10 3.084e-05 3.614e-05 4.44e-05 0.00% Castro::check_for_nan() 20 2.405e-05 2.62e-05 2.929e-05 0.00% Castro::expand_state() 10 1.973e-05 2.351e-05 2.766e-05 0.00% Castro::post_timestep() 10 1.548e-05 1.765e-05 2.082e-05 0.00% Castro::computeNewDt() 9 8.9e-06 1.021e-05 1.23e-05 0.00% Castro::computeInitialDt() 2 5.95e-06 6.945e-06 8.718e-06 0.00% Amr::InitializeInit() 1 2.439e-06 3.29e-06 5.92e-06 0.00% Castro::post_init() 1 2.131e-06 2.882e-06 3.611e-06 0.00% Amr::init() 1 1.52e-06 2.317e-06 3.486e-06 0.00% Amr::initialInit() 1 1.345e-06 1.891e-06 3.103e-06 0.00% Other 203 0.01038 0.01304 0.01502 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.232 3.233 3.233 100.00% Amr::coarseTimeStep() 10 3.059 3.059 3.059 94.61% Amr::timeStep() 10 3.035 3.04 3.042 94.08% Castro::advance() 10 3.02 3.026 3.028 93.65% Castro::subcycle_advance_ctu() 10 2.951 2.956 2.967 91.75% Castro::do_advance_ctu() 10 2.951 2.956 2.967 91.75% Castro::construct_ctu_hydro_source() 10 2.203 2.206 2.211 68.37% Gravity::make_radial_gravity() 21 0.2977 0.3034 0.3147 9.73% AmrLevel::FillPatch() 41 0.2068 0.2184 0.2295 7.10% check_for_negative_density() 10 0.02691 0.1261 0.2154 6.66% Gravity::get_new_grav_vector() 11 0.2061 0.2071 0.2085 6.45% FillPatchIterator::Initialize 41 0.1768 0.1851 0.1939 6.00% Castro::construct_old_gravity() 10 0.177 0.1824 0.1911 5.91% Gravity::get_old_grav_vector() 10 0.1763 0.1817 0.1904 5.89% Castro::construct_new_gravity() 10 0.1841 0.1849 0.1856 5.74% Castro::initialize_do_advance() 10 0.1674 0.1738 0.179 5.54% Amr::init() 1 0.1627 0.1634 0.1638 5.07% Amr::initialInit() 1 0.1481 0.149 0.1494 4.62% FillPatchIterator::FillFromLevel0() 41 0.1181 0.1287 0.1414 4.37% FillPatchSingleLevel 41 0.118 0.1285 0.1412 4.37% Amr::InitializeInit() 1 0.05433 0.08995 0.1222 3.78% Amr::defBaseLevel() 1 0.05433 0.08995 0.1222 3.78% Castro::expand_state() 10 0.1077 0.1163 0.121 3.74% FabArray::ParallelCopy() 41 0.08362 0.095 0.1101 3.40% Castro::do_old_sources() 10 0.1011 0.1062 0.1096 3.39% Castro::clean_state() 62 0.1018 0.1047 0.107 3.31% Castro::initData() 1 0.03773 0.07316 0.1047 3.24% Castro::estTimeStep() 21 0.02822 0.06227 0.1013 3.13% Amr::FinalizeInit() 1 0.02622 0.05906 0.0951 2.94% amrex::Copy() 193 0.07492 0.08223 0.08676 2.68% FabArray::ParallelCopy_finish() 41 0.04349 0.05748 0.07564 2.34% FabArray::setVal() 143 0.06173 0.06846 0.07377 2.28% Castro::computeInitialDt() 2 0.002467 0.03536 0.07138 2.21% Castro::initialize_advance() 10 0.05907 0.06679 0.07024 2.17% Castro::do_new_sources() 10 0.05898 0.06295 0.0673 2.08% Castro::computeTemp() 63 0.06108 0.06476 0.06632 2.05% Castro::reset_internal_energy(MultiFab) 63 0.0436 0.04611 0.04725 1.46% Castro::reset_internal_energy(Fab) 1008 0.04334 0.04586 0.04698 1.45% FabArray::ParallelCopy_nowait() 41 0.03218 0.03743 0.04055 1.25% StateDataPhysBCFunct::() 41 0.02971 0.03348 0.03604 1.11% StateData::FillBoundary(geom) 41 0.02959 0.03337 0.03593 1.11% Castro::normalize_species() 62 0.0334 0.0343 0.03556 1.10% Castro::construct_new_source() 50 0.0287 0.03 0.03218 1.00% Castro::finalize_do_advance() 10 0.01395 0.02405 0.02995 0.93% Castro::construct_new_gravity_source() 10 0.02246 0.02367 0.02572 0.80% Gravity::interpolate_monopole_grav() 21 0.02475 0.02509 0.02557 0.79% Castro::post_init() 1 0.02332 0.02351 0.02363 0.73% Amr::writePlotFile() 2 0.02222 0.02239 0.02259 0.70% Castro::post_timestep() 10 0.01377 0.01411 0.01442 0.45% Castro::apply_source_to_state() 20 0.01253 0.01322 0.01388 0.43% FabArray::Saxpy() 20 0.01247 0.01316 0.01383 0.43% VisMF::Write(FabArray) 2 0.007801 0.008596 0.01242 0.38% FabArray::setDomainBndry() 41 0.008275 0.01107 0.01208 0.37% Castro::construct_old_source() 50 0.008532 0.0103 0.01149 0.36% Castro::check_for_nan() 20 0.009566 0.0105 0.01144 0.35% MultiFab::contains_nan() 20 0.009537 0.01047 0.01141 0.35% Castro::construct_old_gravity_source() 10 0.00847 0.01021 0.01138 0.35% Castro::Castro() 1 0.009599 0.01051 0.01131 0.35% Castro::computeNewDt() 9 0.01003 0.01006 0.01008 0.31% Castro::initMFs() 1 0.006152 0.00673 0.007656 0.24% Castro::enforce_min_density() 62 0.006139 0.006393 0.006542 0.20% Other 203 0.01913 0.02342 0.02671 0.83% ------------------------------------------------------------------------------------------- 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 2 B 2 B 5 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 8657 KiB 8661 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6756 KiB 6763 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 4545 KiB 4549 KiB 4561 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 235 KiB 250 KiB 263 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2793 KiB 2801 KiB 2804 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 234 KiB 238 KiB 247 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 38 KiB 43 KiB 54 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 81 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 72 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-38-g728cddf4f1c2) finalized