Initializing AMReX (26.04-113-g05a28aa730e4)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-113-g05a28aa730e4) initialized Starting run at 05:32:27 UTC on 2026-04-29. Successfully read inputs file ... Castro git describe: 26.04-6-g9e0439ba0 AMReX git describe: 26.04-113-g05a28aa73 Microphysics git describe: 26.04-5-gb2bdcf8a 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 = 0.014210642 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: 0.323642135 [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: 0.322130368 [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: 0.324325565 [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: 0.31256888 [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: 0.352814043 [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: 0.280670053 [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: 0.276256621 [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: 0.273676086 [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: 0.272831325 [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: 0.273220856 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008897725 seconds Ending run at 05:32:30 UTC on 2026-04-29. Run time = 3.19024033 Run time without initialization = 3.023636522 Average number of zones advanced per microsecond: 0.867 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.1894 ... 3.1898 ... 3.1903 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9296 2.0364 2.1297 66.76% Gravity::make_radial_gravity() 21 0.2795 0.2865 0.3024 9.48% check_for_negative_density() 10 0.01498 0.1126 0.223 6.99% Castro::estTimeStep() 21 0.02423 0.0642 0.1044 3.27% Castro::initData() 1 0.03474 0.07128 0.1036 3.25% amrex::Copy() 193 0.06269 0.07824 0.08726 2.74% FabArray::ParallelCopy_finish() 41 0.03212 0.04835 0.0869 2.72% FabArray::setVal() 143 0.0531 0.06493 0.0706 2.21% FillPatchIterator::Initialize 41 0.0397 0.04866 0.05177 1.62% Castro::reset_internal_energy(Fab) 1008 0.04189 0.04478 0.04773 1.50% FabArray::ParallelCopy_nowait() 41 0.02688 0.03621 0.04018 1.26% StateData::FillBoundary(geom) 41 0.03062 0.03344 0.03611 1.13% Castro::normalize_species() 62 0.03362 0.03451 0.03539 1.11% Castro::initialize_do_advance() 10 0.01715 0.0282 0.03072 0.96% Gravity::interpolate_monopole_grav() 21 0.02463 0.02502 0.02543 0.80% Castro::construct_new_gravity_source() 10 0.02188 0.02297 0.02523 0.79% Castro::computeTemp() 63 0.0174 0.01834 0.01924 0.60% VisMF::Write(FabArray) 2 0.008578 0.009692 0.01416 0.44% FabArray::Saxpy() 20 0.01117 0.01271 0.01379 0.43% Amr::writePlotFile() 2 0.006685 0.01133 0.01364 0.43% Castro::initialize_advance() 10 0.005277 0.01049 0.01339 0.42% Castro::finalize_do_advance() 10 0.004293 0.01141 0.01319 0.41% MultiFab::contains_nan() 20 0.01013 0.011 0.01288 0.40% FabArray::setDomainBndry() 41 0.007758 0.01082 0.01234 0.39% Amr::coarseTimeStep() 10 0.00241 0.004301 0.0117 0.37% Castro::construct_old_gravity_source() 10 0.006938 0.009674 0.01064 0.33% Castro::initMFs() 1 0.006527 0.00712 0.008027 0.25% Castro::construct_new_source() 50 0.005693 0.006194 0.006599 0.21% Castro::enforce_min_density() 62 0.005935 0.006183 0.006572 0.21% Gravity::get_new_grav_vector() 11 0.002836 0.00376 0.004232 0.13% Gravity::get_old_grav_vector() 10 0.001853 0.002479 0.002919 0.09% main() 1 0.001645 0.001954 0.002075 0.07% AmrLevel::FillPatch() 41 0.0008263 0.001023 0.001202 0.04% Amr::timeStep() 10 0.0001419 0.0001917 0.000413 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002436 0.0002532 0.000269 0.01% Castro::do_advance_ctu() 10 0.0001436 0.0001694 0.0001947 0.01% Castro::clean_state() 62 0.0001316 0.0001424 0.0001563 0.00% StateDataPhysBCFunct::() 41 0.0001115 0.0001208 0.0001348 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001055 0.0001156 0.0001343 0.00% Castro::construct_old_source() 50 4.66e-05 8.01e-05 0.0001135 0.00% Castro::do_old_sources() 10 6.85e-05 9.223e-05 0.0001053 0.00% FabArray::ParallelCopy() 41 8.534e-05 9.487e-05 0.0001032 0.00% Castro::Castro() 1 5.909e-05 7.123e-05 9.079e-05 0.00% Amr::FinalizeInit() 1 3.659e-06 1.591e-05 8.816e-05 0.00% FillPatchSingleLevel 41 6.305e-05 7.149e-05 8.259e-05 0.00% Castro::do_new_sources() 10 5.108e-05 6.134e-05 7.621e-05 0.00% Castro::subcycle_advance_ctu() 10 4.738e-05 5.588e-05 6.648e-05 0.00% Castro::apply_source_to_state() 20 4.438e-05 5.481e-05 5.899e-05 0.00% Amr::defBaseLevel() 1 4.097e-05 4.54e-05 5.508e-05 0.00% Castro::construct_old_gravity() 10 3.198e-05 4.017e-05 4.764e-05 0.00% Castro::advance() 10 3.604e-05 4.142e-05 4.502e-05 0.00% Castro::construct_new_gravity() 10 2.974e-05 3.539e-05 4.22e-05 0.00% Castro::check_for_nan() 20 2.246e-05 2.478e-05 2.883e-05 0.00% Castro::post_timestep() 10 1.382e-05 1.77e-05 2.548e-05 0.00% Castro::expand_state() 10 1.52e-05 1.857e-05 2.315e-05 0.00% Castro::post_init() 1 2.177e-06 4.139e-06 1.283e-05 0.00% Castro::computeNewDt() 9 8.62e-06 9.839e-06 1.148e-05 0.00% Amr::InitializeInit() 1 2.398e-06 3.752e-06 9.06e-06 0.00% Castro::computeInitialDt() 2 5.445e-06 6.813e-06 8.336e-06 0.00% Amr::init() 1 2.123e-06 2.345e-06 2.673e-06 0.00% Amr::initialInit() 1 1.189e-06 1.657e-06 2.475e-06 0.00% Other 203 0.01101 0.01319 0.01504 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.189 3.19 3.19 100.00% Amr::coarseTimeStep() 10 3.013 3.013 3.013 94.44% Amr::timeStep() 10 2.99 2.997 2.999 94.00% Castro::advance() 10 2.976 2.983 2.985 93.56% Castro::subcycle_advance_ctu() 10 2.907 2.915 2.929 91.80% Castro::do_advance_ctu() 10 2.907 2.915 2.929 91.80% Castro::construct_ctu_hydro_source() 10 2.164 2.169 2.173 68.12% Gravity::make_radial_gravity() 21 0.2963 0.3039 0.3151 9.88% AmrLevel::FillPatch() 41 0.2018 0.2098 0.2239 7.02% check_for_negative_density() 10 0.01498 0.1126 0.223 6.99% Gravity::get_new_grav_vector() 11 0.205 0.2063 0.2069 6.49% FillPatchIterator::Initialize 41 0.1665 0.178 0.198 6.20% Castro::construct_old_gravity() 10 0.1762 0.1832 0.1904 5.97% Gravity::get_old_grav_vector() 10 0.1755 0.1825 0.1898 5.95% Castro::construct_new_gravity() 10 0.1833 0.1842 0.1849 5.80% Castro::initialize_do_advance() 10 0.169 0.1758 0.1822 5.71% Amr::init() 1 0.1652 0.1657 0.1662 5.21% Amr::initialInit() 1 0.1506 0.1514 0.152 4.76% FillPatchIterator::FillFromLevel0() 41 0.1036 0.1185 0.1457 4.57% FillPatchSingleLevel 41 0.1035 0.1184 0.1456 4.56% Amr::InitializeInit() 1 0.05519 0.09224 0.1251 3.92% Amr::defBaseLevel() 1 0.05519 0.09224 0.1251 3.92% Castro::expand_state() 10 0.1068 0.1143 0.1219 3.82% FabArray::ParallelCopy() 41 0.06914 0.08475 0.114 3.57% Castro::clean_state() 62 0.09841 0.1033 0.1074 3.37% Castro::initData() 1 0.03854 0.07489 0.1069 3.35% Castro::estTimeStep() 21 0.02423 0.0642 0.1044 3.27% Castro::do_old_sources() 10 0.09399 0.09695 0.1017 3.19% Amr::FinalizeInit() 1 0.02587 0.05913 0.09677 3.03% amrex::Copy() 193 0.06269 0.07824 0.08726 2.74% FabArray::ParallelCopy_finish() 41 0.03212 0.04835 0.0869 2.72% Castro::computeInitialDt() 2 0.002412 0.03566 0.07315 2.29% FabArray::setVal() 143 0.0531 0.06493 0.0706 2.21% Castro::initialize_advance() 10 0.0511 0.06555 0.07053 2.21% Castro::computeTemp() 63 0.05954 0.06337 0.06722 2.11% Castro::do_new_sources() 10 0.05576 0.0608 0.06667 2.09% Castro::reset_internal_energy(MultiFab) 63 0.04215 0.04503 0.04798 1.50% Castro::reset_internal_energy(Fab) 1008 0.04189 0.04478 0.04773 1.50% FabArray::ParallelCopy_nowait() 41 0.02698 0.0363 0.04026 1.26% StateDataPhysBCFunct::() 41 0.03075 0.03357 0.03623 1.14% StateData::FillBoundary(geom) 41 0.03062 0.03344 0.03611 1.13% Castro::normalize_species() 62 0.03362 0.03451 0.03539 1.11% Castro::finalize_do_advance() 10 0.02 0.02983 0.03473 1.09% Castro::construct_new_source() 50 0.02757 0.02917 0.03183 1.00% Gravity::interpolate_monopole_grav() 21 0.02463 0.02502 0.02543 0.80% Castro::construct_new_gravity_source() 10 0.02188 0.02297 0.02523 0.79% Amr::writePlotFile() 2 0.02321 0.02337 0.02375 0.74% Castro::post_init() 1 0.02313 0.02327 0.02338 0.73% Castro::post_timestep() 10 0.01363 0.01401 0.01466 0.46% VisMF::Write(FabArray) 2 0.008578 0.009692 0.01416 0.44% Castro::apply_source_to_state() 20 0.01122 0.01277 0.01384 0.43% FabArray::Saxpy() 20 0.01117 0.01271 0.01379 0.43% Castro::check_for_nan() 20 0.01015 0.01102 0.0129 0.40% MultiFab::contains_nan() 20 0.01013 0.011 0.01288 0.40% FabArray::setDomainBndry() 41 0.007758 0.01082 0.01234 0.39% Castro::Castro() 1 0.01012 0.01089 0.01183 0.37% Castro::construct_old_source() 50 0.006985 0.009754 0.01075 0.34% Castro::construct_old_gravity_source() 10 0.006938 0.009674 0.01064 0.33% Castro::computeNewDt() 9 0.01012 0.01014 0.01017 0.32% Castro::initMFs() 1 0.006527 0.00712 0.008027 0.25% Castro::enforce_min_density() 62 0.005935 0.006183 0.006572 0.21% Other 203 0.02015 0.02373 0.0266 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 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 8643 KiB 8654 KiB 8658 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6747 KiB 6753 KiB 6757 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7127 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4530 KiB 4538 KiB 4561 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 232 KiB 244 KiB 262 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 18 KiB 22 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2788 KiB 2798 KiB 2801 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 236 KiB 242 KiB 251 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 39 KiB 51 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 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 70 KiB 73 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-113-g05a28aa730e4) finalized