Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-11-gae079342654b) initialized Starting run at 05:17:51 UTC on 2026-09-07. Successfully read inputs file ... Castro git describe: 26.09 AMReX git describe: 26.09-11-gae0793426 Microphysics git describe: 26.09 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 = 0.014176843 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: 0.324620612 [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: 0.32535703 [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: 0.333295726 [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: 0.3213429 [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: 0.357485038 [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: 0.287833991 [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: 0.279064123 [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: 0.277081001 [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: 0.275638593 [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: 0.276225541 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007875404 seconds Ending run at 05:17:55 UTC on 2026-09-07. Run time = 3.23315104 Run time without initialization = 3.068209757 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]: 3.2314 ... 3.2323 ... 3.2332 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.0053 2.0680 2.1325 65.96% Gravity::make_radial_gravity() 21 0.2841 0.291 0.2995 9.26% check_for_negative_density() 10 0.05762 0.1253 0.1921 5.94% Castro::estTimeStep() 21 0.02558 0.06276 0.1016 3.14% Castro::initData() 1 0.03483 0.0694 0.1012 3.13% amrex::Copy() 193 0.07383 0.07973 0.08659 2.68% FabArray::setVal() 143 0.06232 0.06616 0.06995 2.16% FabArray::ParallelCopy_finish() 41 0.03343 0.05582 0.06773 2.09% FillPatchIterator::Initialize 41 0.03736 0.04105 0.04831 1.49% Castro::reset_internal_energy(Fab) 1008 0.04366 0.04548 0.04658 1.44% FabArray::ParallelCopy_nowait() 41 0.0302 0.03603 0.03892 1.20% Castro::normalize_species() 62 0.03422 0.03504 0.037 1.14% StateData::FillBoundary(geom) 41 0.0297 0.0333 0.03636 1.12% Castro::initialize_do_advance() 10 0.01625 0.02123 0.03283 1.02% Gravity::interpolate_monopole_grav() 21 0.02495 0.02528 0.02556 0.79% Castro::construct_new_gravity_source() 10 0.02256 0.02371 0.02509 0.78% Castro::computeTemp() 63 0.01848 0.01872 0.01934 0.60% FabArray::Saxpy() 20 0.01298 0.01345 0.01399 0.43% Castro::initialize_advance() 10 0.005809 0.01029 0.01295 0.40% FabArray::setDomainBndry() 41 0.007732 0.01107 0.01252 0.39% VisMF::Write(FabArray) 2 0.008189 0.008819 0.01219 0.38% Amr::coarseTimeStep() 10 0.00344 0.008115 0.01197 0.37% MultiFab::contains_nan() 20 0.0103 0.01133 0.01188 0.37% Castro::construct_old_gravity_source() 10 0.008619 0.01044 0.01142 0.35% Amr::writePlotFile() 2 0.006844 0.01045 0.01127 0.35% Castro::finalize_do_advance() 10 0.001083 0.005082 0.009955 0.31% Castro::initMFs() 1 0.006356 0.00732 0.008437 0.26% Castro::construct_new_source() 50 0.006133 0.006399 0.006696 0.21% Castro::enforce_min_density() 62 0.006007 0.006275 0.006686 0.21% Gravity::get_new_grav_vector() 11 0.003912 0.004048 0.004511 0.14% Gravity::get_old_grav_vector() 10 0.002198 0.002579 0.00275 0.09% main() 1 0.001804 0.001896 0.002035 0.06% AmrLevel::FillPatch() 41 0.0008709 0.0009841 0.001193 0.04% Amr::timeStep() 10 0.0001356 0.0001825 0.0003688 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002485 0.0002606 0.0002799 0.01% Castro::do_advance_ctu() 10 0.0001441 0.0001574 0.0001722 0.01% Castro::clean_state() 62 0.0001281 0.0001505 0.0001663 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001133 0.0001169 0.0001198 0.00% StateDataPhysBCFunct::() 41 0.0001004 0.000108 0.0001158 0.00% Castro::do_old_sources() 10 7.267e-05 9.003e-05 0.0001055 0.00% Castro::construct_old_source() 50 6.177e-05 8.363e-05 9.797e-05 0.00% FabArray::ParallelCopy() 41 8.417e-05 9.023e-05 9.565e-05 0.00% Amr::FinalizeInit() 1 3.742e-06 1.572e-05 9.459e-05 0.00% Castro::Castro() 1 5.917e-05 7.454e-05 8.29e-05 0.00% FillPatchSingleLevel 41 6.843e-05 7.194e-05 7.791e-05 0.00% Castro::do_new_sources() 10 5.529e-05 6.106e-05 6.889e-05 0.00% Castro::subcycle_advance_ctu() 10 4.498e-05 5.384e-05 6.436e-05 0.00% Castro::apply_source_to_state() 20 4.954e-05 5.536e-05 6.399e-05 0.00% Castro::advance() 10 4.732e-05 5.042e-05 5.842e-05 0.00% Amr::defBaseLevel() 1 3.751e-05 4.197e-05 5.31e-05 0.00% Castro::construct_old_gravity() 10 3.263e-05 4.083e-05 4.594e-05 0.00% Castro::construct_new_gravity() 10 3.011e-05 3.483e-05 4.186e-05 0.00% Castro::check_for_nan() 20 2.603e-05 2.735e-05 2.972e-05 0.00% Castro::expand_state() 10 2.011e-05 2.366e-05 2.593e-05 0.00% Castro::post_timestep() 10 1.483e-05 1.637e-05 1.848e-05 0.00% Castro::computeNewDt() 9 9.136e-06 1.048e-05 1.202e-05 0.00% Castro::computeInitialDt() 2 4.97e-06 6.804e-06 8.287e-06 0.00% Amr::InitializeInit() 1 2.722e-06 3.442e-06 6.266e-06 0.00% Castro::post_init() 1 2.591e-06 3.393e-06 4.348e-06 0.00% Amr::init() 1 1.87e-06 2.398e-06 2.95e-06 0.00% Amr::initialInit() 1 1.217e-06 1.878e-06 2.682e-06 0.00% Other 203 0.0109 0.01386 0.01664 0.51% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.231 3.232 3.233 100.00% Amr::coarseTimeStep() 10 3.058 3.058 3.058 94.59% Amr::timeStep() 10 3.035 3.039 3.044 94.13% Castro::advance() 10 3.02 3.024 3.029 93.69% Castro::subcycle_advance_ctu() 10 2.953 2.957 2.97 91.87% Castro::do_advance_ctu() 10 2.953 2.957 2.97 91.87% Castro::construct_ctu_hydro_source() 10 2.209 2.213 2.218 68.60% Gravity::make_radial_gravity() 21 0.3012 0.3088 0.3171 9.81% AmrLevel::FillPatch() 41 0.1928 0.2091 0.2186 6.76% Gravity::get_new_grav_vector() 11 0.2063 0.2078 0.2089 6.46% Castro::construct_old_gravity() 10 0.1794 0.1875 0.1945 6.01% Gravity::get_old_grav_vector() 10 0.1786 0.1867 0.1938 5.99% check_for_negative_density() 10 0.05762 0.1253 0.1921 5.94% Castro::construct_new_gravity() 10 0.1842 0.1853 0.1863 5.76% FillPatchIterator::Initialize 41 0.1608 0.1778 0.1849 5.72% Castro::initialize_do_advance() 10 0.166 0.1716 0.1771 5.48% Amr::init() 1 0.1629 0.1637 0.1646 5.09% Amr::initialInit() 1 0.1484 0.1495 0.1505 4.65% FillPatchIterator::FillFromLevel0() 41 0.1019 0.1256 0.1316 4.07% FillPatchSingleLevel 41 0.1018 0.1255 0.1315 4.07% Amr::InitializeInit() 1 0.0561 0.09068 0.1231 3.81% Amr::defBaseLevel() 1 0.05609 0.09068 0.1231 3.81% Castro::expand_state() 10 0.1024 0.1162 0.1224 3.79% Castro::clean_state() 62 0.1021 0.1051 0.1084 3.35% Castro::initData() 1 0.03823 0.07278 0.1048 3.24% Castro::estTimeStep() 21 0.02558 0.06276 0.1016 3.14% Castro::do_old_sources() 10 0.09227 0.09665 0.09964 3.08% FabArray::ParallelCopy() 41 0.06948 0.09204 0.09812 3.03% Amr::FinalizeInit() 1 0.02647 0.05881 0.09316 2.88% amrex::Copy() 193 0.07383 0.07973 0.08659 2.68% FabArray::setVal() 143 0.06232 0.06616 0.06995 2.16% Castro::computeInitialDt() 2 0.002449 0.03485 0.0693 2.14% Castro::do_new_sources() 10 0.06014 0.06392 0.06915 2.14% Castro::initialize_advance() 10 0.0546 0.0651 0.06777 2.10% FabArray::ParallelCopy_finish() 41 0.03343 0.05582 0.06773 2.09% Castro::computeTemp() 63 0.06243 0.06446 0.06582 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04392 0.04574 0.04685 1.45% Castro::reset_internal_energy(Fab) 1008 0.04366 0.04548 0.04658 1.44% FabArray::ParallelCopy_nowait() 41 0.03031 0.03613 0.03901 1.21% Castro::normalize_species() 62 0.03422 0.03504 0.037 1.14% StateDataPhysBCFunct::() 41 0.0298 0.03341 0.03646 1.13% StateData::FillBoundary(geom) 41 0.0297 0.0333 0.03636 1.12% Castro::construct_new_source() 50 0.02896 0.03011 0.03159 0.98% Castro::finalize_do_advance() 10 0.0157 0.02285 0.02592 0.80% Gravity::interpolate_monopole_grav() 21 0.02495 0.02528 0.02556 0.79% Castro::construct_new_gravity_source() 10 0.02256 0.02371 0.02509 0.78% Castro::post_init() 1 0.02363 0.02379 0.02392 0.74% Amr::writePlotFile() 2 0.02208 0.02219 0.02242 0.69% Castro::post_timestep() 10 0.01384 0.0143 0.01488 0.46% Castro::apply_source_to_state() 20 0.01304 0.0135 0.01405 0.43% FabArray::Saxpy() 20 0.01298 0.01345 0.01399 0.43% FabArray::setDomainBndry() 41 0.007732 0.01107 0.01252 0.39% VisMF::Write(FabArray) 2 0.008189 0.008819 0.01219 0.38% Castro::Castro() 1 0.00949 0.01104 0.01217 0.38% Castro::check_for_nan() 20 0.01032 0.01136 0.0119 0.37% MultiFab::contains_nan() 20 0.0103 0.01133 0.01188 0.37% Castro::construct_old_source() 50 0.008681 0.01052 0.01152 0.36% Castro::construct_old_gravity_source() 10 0.008619 0.01044 0.01142 0.35% Castro::computeNewDt() 9 0.01012 0.01016 0.01019 0.32% Castro::initMFs() 1 0.006356 0.00732 0.008437 0.26% Castro::enforce_min_density() 62 0.006007 0.006275 0.006686 0.21% Other 203 0.01977 0.0247 0.02934 0.91% ------------------------------------------------------------------------------------------- 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 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 8644 KiB 8654 KiB 8658 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6756 KiB 6762 KiB 6763 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 4549 KiB 4553 KiB 4570 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 219 KiB 242 KiB 254 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 2800 KiB 2805 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 237 KiB 243 KiB 249 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 30 KiB 44 KiB 47 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2026 KiB 2026 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 70 KiB 74 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-11-gae079342654b) finalized