Initializing AMReX (26.08-26-g2cf4fbcde02a)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.08-26-g2cf4fbcde02a) initialized Starting run at 05:31:01 UTC on 2026-08-21. Successfully read inputs file ... Castro git describe: 26.08-1-gf0b335c8a AMReX git describe: 26.08-26-g2cf4fbcde Microphysics git describe: 26.08-13-g5ff9065d 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 = 0.014052221 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: 0.324460174 [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: 0.326900981 [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: 0.327760777 [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: 0.324407561 [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: 0.378675362 [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: 0.288158712 [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: 0.27533775 [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: 0.278634835 [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: 0.277252384 [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: 0.276655412 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007768513 seconds Ending run at 05:31:04 UTC on 2026-08-21. Run time = 3.278232731 Run time without initialization = 3.088603363 Average number of zones advanced per microsecond: 0.849 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2737 ... 3.2762 ... 3.2783 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9895 2.0514 2.1318 65.03% Gravity::make_radial_gravity() 21 0.2833 0.3073 0.3185 9.72% check_for_negative_density() 10 0.03966 0.1233 0.1877 5.73% Castro::estTimeStep() 21 0.03103 0.07992 0.1226 3.74% Castro::initData() 1 0.03447 0.07249 0.1196 3.65% amrex::Copy() 193 0.07746 0.08575 0.09586 2.92% FabArray::ParallelCopy_finish() 41 0.05167 0.06992 0.08938 2.73% FabArray::setVal() 143 0.06185 0.06742 0.07322 2.23% FillPatchIterator::Initialize 41 0.03913 0.0433 0.05518 1.68% StateData::FillBoundary(geom) 41 0.03053 0.03506 0.04811 1.47% Castro::reset_internal_energy(Fab) 1008 0.04433 0.04566 0.04706 1.44% FabArray::ParallelCopy_nowait() 41 0.03378 0.03619 0.0385 1.17% Castro::normalize_species() 62 0.03378 0.03422 0.03502 1.07% Castro::initialize_do_advance() 10 0.01544 0.02115 0.03367 1.03% Gravity::interpolate_monopole_grav() 21 0.02478 0.02531 0.02687 0.82% Castro::construct_new_gravity_source() 10 0.02236 0.02308 0.02452 0.75% Castro::computeTemp() 63 0.01791 0.01859 0.0189 0.58% MultiFab::contains_nan() 20 0.009451 0.01097 0.01396 0.43% Castro::initialize_advance() 10 0.007648 0.01087 0.01329 0.41% FabArray::Saxpy() 20 0.01162 0.01272 0.01324 0.40% Amr::coarseTimeStep() 10 0.004386 0.008622 0.01313 0.40% VisMF::Write(FabArray) 2 0.007889 0.008685 0.01216 0.37% FabArray::setDomainBndry() 41 0.009599 0.01105 0.01174 0.36% Amr::writePlotFile() 2 0.006846 0.01054 0.01159 0.35% Castro::initMFs() 1 0.00612 0.007609 0.01011 0.31% Castro::construct_old_gravity_source() 10 0.00798 0.009312 0.009949 0.30% Castro::finalize_do_advance() 10 0.001134 0.005245 0.009862 0.30% StateData::define() 4 0.004993 0.006322 0.008114 0.25% Castro::construct_new_source() 50 0.006153 0.006408 0.006699 0.20% Gravity::get_old_grav_vector() 10 0.001785 0.002912 0.005354 0.16% Gravity::get_new_grav_vector() 11 0.00316 0.003915 0.004198 0.13% main() 1 0.001682 0.001955 0.002174 0.07% AmrLevel::FillPatch() 41 0.001276 0.001335 0.001468 0.04% Amr::timeStep() 10 0.0001414 0.000189 0.000382 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002415 0.0002567 0.0002737 0.01% Castro::do_advance_ctu() 10 0.0001353 0.0001585 0.0002048 0.01% StateDataPhysBCFunct::() 41 0.0001013 0.0001177 0.0001636 0.00% Castro::clean_state() 62 0.000144 0.0001509 0.0001579 0.00% FillPatchIterator::FillFromLevel0() 41 9.731e-05 0.0001147 0.0001344 0.00% Castro::do_old_sources() 10 8.383e-05 9.436e-05 0.0001058 0.00% FillPatchSingleLevel 41 6.4e-05 7.484e-05 9.901e-05 0.00% Amr::FinalizeInit() 1 4.196e-06 1.6e-05 9.323e-05 0.00% FabArray::ParallelCopy() 41 7.671e-05 8.734e-05 9.243e-05 0.00% Castro::Castro() 1 5.35e-05 6.921e-05 8.468e-05 0.00% Castro::construct_old_source() 50 6.803e-05 7.51e-05 8.206e-05 0.00% Castro::do_new_sources() 10 5.058e-05 6.218e-05 7.255e-05 0.00% Castro::subcycle_advance_ctu() 10 4.469e-05 5.401e-05 6.284e-05 0.00% Castro::apply_source_to_state() 20 4.605e-05 5.485e-05 6.145e-05 0.00% Amr::defBaseLevel() 1 3.394e-05 4.687e-05 5.952e-05 0.00% Castro::construct_old_gravity() 10 3.76e-05 4.366e-05 5.209e-05 0.00% Castro::advance() 10 3.591e-05 3.956e-05 4.278e-05 0.00% Castro::construct_new_gravity() 10 3.103e-05 3.452e-05 4.155e-05 0.00% Castro::check_for_nan() 20 2.414e-05 2.803e-05 3.251e-05 0.00% Castro::expand_state() 10 1.908e-05 2.358e-05 2.586e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.004e-05 1.518e-05 2.078e-05 0.00% Castro::post_timestep() 10 1.5e-05 1.666e-05 1.911e-05 0.00% Castro::post_init() 1 2.116e-06 5.239e-06 1.293e-05 0.00% Castro::computeNewDt() 9 8.401e-06 9.923e-06 1.117e-05 0.00% Castro::computeInitialDt() 2 5.582e-06 6.798e-06 8.275e-06 0.00% Amr::InitializeInit() 1 2.639e-06 3.72e-06 5.546e-06 0.00% Amr::init() 1 1.772e-06 2.685e-06 3.455e-06 0.00% Amr::initialInit() 1 1.279e-06 1.95e-06 2.876e-06 0.00% Other 260 0.01158 0.01574 0.01914 0.58% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.274 3.276 3.278 100.00% Amr::coarseTimeStep() 10 3.079 3.079 3.079 93.92% Amr::timeStep() 10 3.054 3.059 3.063 93.43% Castro::advance() 10 3.04 3.044 3.048 92.99% Castro::subcycle_advance_ctu() 10 2.971 2.975 2.982 90.96% Castro::do_advance_ctu() 10 2.971 2.975 2.982 90.95% Castro::construct_ctu_hydro_source() 10 2.185 2.194 2.2 67.11% Gravity::make_radial_gravity() 21 0.301 0.3261 0.3377 10.30% AmrLevel::FillPatch() 41 0.2174 0.2303 0.2491 7.60% Castro::construct_old_gravity() 10 0.1924 0.2139 0.2212 6.75% Gravity::get_old_grav_vector() 10 0.1911 0.2131 0.2205 6.72% Gravity::get_new_grav_vector() 11 0.2053 0.2065 0.2073 6.32% FillPatchIterator::Initialize 41 0.1831 0.196 0.2073 6.32% Castro::initialize_do_advance() 10 0.1671 0.1751 0.1938 5.91% Amr::init() 1 0.1848 0.1872 0.1892 5.77% check_for_negative_density() 10 0.03966 0.1233 0.1877 5.73% Castro::construct_new_gravity() 10 0.1833 0.1839 0.1848 5.64% Amr::initialInit() 1 0.1706 0.173 0.1749 5.34% FillPatchIterator::FillFromLevel0() 41 0.121 0.1417 0.1571 4.79% FillPatchSingleLevel 41 0.1209 0.1416 0.157 4.79% Amr::InitializeInit() 1 0.05623 0.09569 0.1442 4.40% Amr::defBaseLevel() 1 0.05623 0.09569 0.1442 4.40% Castro::expand_state() 10 0.1052 0.1196 0.1382 4.22% FabArray::ParallelCopy() 41 0.08757 0.1063 0.1242 3.79% Castro::initData() 1 0.03777 0.07584 0.1229 3.75% Castro::estTimeStep() 21 0.03103 0.07992 0.1226 3.74% Amr::FinalizeInit() 1 0.02653 0.07725 0.1183 3.61% Castro::do_old_sources() 10 0.0963 0.1062 0.1161 3.54% Castro::clean_state() 62 0.1027 0.1043 0.1061 3.24% amrex::Copy() 193 0.07746 0.08575 0.09586 2.92% Castro::computeInitialDt() 2 0.002495 0.05327 0.09428 2.88% FabArray::ParallelCopy_finish() 41 0.05167 0.06992 0.08938 2.73% FabArray::setVal() 143 0.06185 0.06742 0.07322 2.23% Castro::initialize_advance() 10 0.05906 0.06689 0.07049 2.15% Castro::computeTemp() 63 0.0629 0.06451 0.06623 2.02% Castro::do_new_sources() 10 0.05963 0.06199 0.06585 2.01% StateDataPhysBCFunct::() 41 0.03064 0.03518 0.04824 1.47% StateData::FillBoundary(geom) 41 0.03053 0.03506 0.04811 1.47% Castro::reset_internal_energy(MultiFab) 63 0.04458 0.04592 0.04732 1.44% Castro::reset_internal_energy(Fab) 1008 0.04433 0.04566 0.04706 1.44% FabArray::ParallelCopy_nowait() 41 0.03387 0.03628 0.0386 1.18% Castro::normalize_species() 62 0.03378 0.03422 0.03502 1.07% Castro::construct_new_source() 50 0.0287 0.02949 0.03104 0.95% Castro::finalize_do_advance() 10 0.01695 0.02175 0.02908 0.89% Gravity::interpolate_monopole_grav() 21 0.02478 0.02531 0.02687 0.82% Castro::construct_new_gravity_source() 10 0.02236 0.02308 0.02452 0.75% Castro::post_init() 1 0.0237 0.02383 0.02401 0.73% Amr::writePlotFile() 2 0.02205 0.02212 0.02221 0.68% Castro::post_timestep() 10 0.01398 0.01429 0.01476 0.45% Castro::check_for_nan() 20 0.009481 0.011 0.01399 0.43% MultiFab::contains_nan() 20 0.009451 0.01097 0.01396 0.43% Castro::Castro() 1 0.009444 0.01106 0.01392 0.42% Castro::apply_source_to_state() 20 0.01166 0.01277 0.01329 0.41% FabArray::Saxpy() 20 0.01162 0.01272 0.01324 0.40% VisMF::Write(FabArray) 2 0.007889 0.008685 0.01216 0.37% FabArray::setDomainBndry() 41 0.009599 0.01105 0.01174 0.36% Castro::computeNewDt() 9 0.01012 0.01016 0.01023 0.31% Castro::initMFs() 1 0.00612 0.007609 0.01011 0.31% Castro::construct_old_source() 50 0.008048 0.009387 0.01003 0.31% Castro::construct_old_gravity_source() 10 0.00798 0.009312 0.009949 0.30% AmrLevel::AmrLevel(dm) 1 0.005007 0.006338 0.008132 0.25% StateData::define() 4 0.004993 0.006322 0.008114 0.25% Other 260 0.01504 0.02214 0.02806 0.86% ------------------------------------------------------------------------------------------- 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 13 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 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8641 KiB 8647 KiB 8655 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6707 KiB 6715 KiB 6717 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7114 KiB 7122 KiB 7125 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4514 KiB 4519 KiB 4531 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 233 KiB 256 KiB 285 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2773 KiB 2780 KiB 2785 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 233 KiB 253 KiB 262 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 32 KiB 46 KiB 55 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2024 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 74 KiB 83 KiB 86 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.08-26-g2cf4fbcde02a) finalized