Initializing AMReX (26.05-57-gcf037614c3b2)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-57-gcf037614c3b2) initialized Starting run at 05:18:04 UTC on 2026-05-28. Successfully read inputs file ... Castro git describe: 26.05-3-g308427cb3 AMReX git describe: 26.05-57-gcf037614c Microphysics git describe: 26.05-6-g35e2e359 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 = 0.01343744 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: 0.309983714 [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: 0.319009971 [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: 0.309467646 [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: 0.309929302 [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: 0.358476464 [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: 0.299174125 [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: 0.28731218 [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: 0.287346939 [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: 0.282885585 [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: 0.283099182 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008456744 seconds Ending run at 05:18:07 UTC on 2026-05-28. Run time = 3.223122052 Run time without initialization = 3.058049577 Average number of zones advanced per microsecond: 0.857 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2222 ... 3.2227 ... 3.2231 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9479 2.0393 2.1061 65.34% Gravity::make_radial_gravity() 21 0.2852 0.2921 0.3115 9.66% check_for_negative_density() 10 0.06715 0.1375 0.235 7.29% Castro::initData() 1 0.03467 0.07065 0.1048 3.25% Castro::estTimeStep() 21 0.03352 0.06614 0.1045 3.24% amrex::Copy() 193 0.05954 0.07896 0.08612 2.67% FabArray::ParallelCopy_finish() 41 0.03346 0.05738 0.08493 2.63% FabArray::setVal() 143 0.06015 0.06561 0.0713 2.21% FillPatchIterator::Initialize 41 0.03323 0.0441 0.0502 1.56% Castro::reset_internal_energy(Fab) 1008 0.04478 0.04591 0.04695 1.46% FabArray::ParallelCopy_nowait() 41 0.02686 0.03406 0.03719 1.15% StateData::FillBoundary(geom) 41 0.03143 0.03345 0.0366 1.14% Castro::normalize_species() 62 0.0338 0.03459 0.03536 1.10% Castro::initialize_do_advance() 10 0.01616 0.02593 0.03328 1.03% Gravity::interpolate_monopole_grav() 21 0.02505 0.02536 0.02603 0.81% Castro::construct_new_gravity_source() 10 0.02227 0.02312 0.02423 0.75% Castro::computeTemp() 63 0.0184 0.01867 0.01906 0.59% Amr::writePlotFile() 2 0.006938 0.01152 0.0141 0.44% FabArray::Saxpy() 20 0.0102 0.01225 0.01367 0.42% Amr::coarseTimeStep() 10 0.002853 0.006924 0.01343 0.42% Castro::initialize_advance() 10 0.005089 0.009676 0.0128 0.40% Castro::finalize_do_advance() 10 0.002191 0.008484 0.01258 0.39% VisMF::Write(FabArray) 2 0.006777 0.008266 0.0125 0.39% FabArray::setDomainBndry() 41 0.007617 0.01048 0.01178 0.37% MultiFab::contains_nan() 20 0.009217 0.0101 0.01104 0.34% Castro::construct_old_gravity_source() 10 0.006335 0.009081 0.01039 0.32% Castro::initMFs() 1 0.006057 0.006757 0.00747 0.23% Castro::enforce_min_density() 62 0.006105 0.006413 0.006859 0.21% Castro::construct_new_source() 50 0.005514 0.006159 0.006425 0.20% Gravity::get_new_grav_vector() 11 0.002657 0.003683 0.004325 0.13% Gravity::get_old_grav_vector() 10 0.001702 0.002521 0.003049 0.09% main() 1 0.001706 0.002095 0.002512 0.08% AmrLevel::FillPatch() 41 0.0008583 0.0009981 0.001191 0.04% Amr::timeStep() 10 0.000142 0.0001842 0.0003648 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002377 0.0002541 0.0002765 0.01% Castro::do_advance_ctu() 10 0.0001496 0.0001695 0.0002036 0.01% Castro::clean_state() 62 0.0001269 0.0001503 0.0001784 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001079 0.0001186 0.0001293 0.00% Castro::do_old_sources() 10 8.09e-05 9.749e-05 0.0001174 0.00% StateDataPhysBCFunct::() 41 9.382e-05 0.0001024 0.0001145 0.00% Castro::construct_old_source() 50 6.485e-05 7.892e-05 9.617e-05 0.00% FabArray::ParallelCopy() 41 7.904e-05 8.972e-05 9.573e-05 0.00% Castro::Castro() 1 5.974e-05 7.013e-05 8.051e-05 0.00% FillPatchSingleLevel 41 6.329e-05 7.126e-05 7.872e-05 0.00% Amr::FinalizeInit() 1 3.451e-06 1.296e-05 7.379e-05 0.00% Castro::apply_source_to_state() 20 4.793e-05 5.587e-05 7.253e-05 0.00% Castro::do_new_sources() 10 5.071e-05 6.108e-05 6.739e-05 0.00% Castro::subcycle_advance_ctu() 10 4.464e-05 5.159e-05 6.089e-05 0.00% Castro::advance() 10 3.645e-05 4.242e-05 5.111e-05 0.00% Amr::defBaseLevel() 1 3.622e-05 3.906e-05 4.807e-05 0.00% Castro::construct_old_gravity() 10 3.413e-05 4.202e-05 4.687e-05 0.00% Castro::construct_new_gravity() 10 2.957e-05 3.566e-05 4.219e-05 0.00% Castro::check_for_nan() 20 2.184e-05 2.471e-05 2.701e-05 0.00% Castro::expand_state() 10 1.721e-05 2.2e-05 2.458e-05 0.00% Castro::post_timestep() 10 1.648e-05 1.799e-05 2.068e-05 0.00% Castro::computeNewDt() 9 9.548e-06 1.058e-05 1.141e-05 0.00% Castro::computeInitialDt() 2 5.739e-06 6.633e-06 7.657e-06 0.00% Amr::InitializeInit() 1 2.612e-06 3.305e-06 6.159e-06 0.00% Castro::post_init() 1 2.218e-06 2.901e-06 3.953e-06 0.00% Amr::initialInit() 1 1.611e-06 2.188e-06 3.078e-06 0.00% Amr::init() 1 1.72e-06 2.127e-06 2.926e-06 0.00% Other 203 0.01036 0.01255 0.01467 0.46% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.222 3.223 3.223 100.00% Amr::coarseTimeStep() 10 3.047 3.047 3.047 94.54% Amr::timeStep() 10 3.022 3.029 3.033 94.10% Castro::advance() 10 3.008 3.014 3.018 93.64% Castro::subcycle_advance_ctu() 10 2.944 2.947 2.955 91.69% Castro::do_advance_ctu() 10 2.944 2.947 2.955 91.69% Castro::construct_ctu_hydro_source() 10 2.192 2.196 2.202 68.33% Gravity::make_radial_gravity() 21 0.302 0.3095 0.3234 10.03% check_for_negative_density() 10 0.06715 0.1375 0.235 7.29% AmrLevel::FillPatch() 41 0.1989 0.2122 0.2258 7.01% Gravity::get_new_grav_vector() 11 0.204 0.2061 0.2071 6.42% Castro::construct_old_gravity() 10 0.1836 0.1892 0.1996 6.19% Gravity::get_old_grav_vector() 10 0.1829 0.1885 0.199 6.17% FillPatchIterator::Initialize 41 0.1642 0.18 0.1917 5.95% Castro::construct_new_gravity() 10 0.1832 0.1846 0.1853 5.75% Castro::initialize_do_advance() 10 0.1743 0.1781 0.1849 5.74% Amr::init() 1 0.1643 0.1645 0.1653 5.13% Amr::initialInit() 1 0.1504 0.1509 0.1518 4.71% FillPatchIterator::FillFromLevel0() 41 0.1022 0.1254 0.1442 4.47% FillPatchSingleLevel 41 0.1021 0.1252 0.1441 4.47% Castro::expand_state() 10 0.108 0.1184 0.1277 3.96% Amr::InitializeInit() 1 0.05413 0.09063 0.1254 3.89% Amr::defBaseLevel() 1 0.05412 0.09062 0.1254 3.89% FabArray::ParallelCopy() 41 0.06859 0.09163 0.112 3.47% Castro::initData() 1 0.03814 0.07409 0.1082 3.36% Castro::clean_state() 62 0.1039 0.1052 0.1067 3.31% Castro::estTimeStep() 21 0.03352 0.06614 0.1045 3.24% Castro::do_old_sources() 10 0.09127 0.09413 0.09798 3.04% Amr::FinalizeInit() 1 0.02546 0.06023 0.09667 3.00% amrex::Copy() 193 0.05954 0.07896 0.08612 2.67% FabArray::ParallelCopy_finish() 41 0.03346 0.05738 0.08493 2.63% Castro::computeInitialDt() 2 0.002425 0.0373 0.07363 2.28% FabArray::setVal() 143 0.06015 0.06561 0.0713 2.21% Castro::initialize_advance() 10 0.05709 0.06478 0.06968 2.16% Castro::do_new_sources() 10 0.05757 0.06195 0.0674 2.09% Castro::computeTemp() 63 0.06348 0.06483 0.06626 2.06% Castro::reset_internal_energy(MultiFab) 63 0.04502 0.04617 0.0472 1.46% Castro::reset_internal_energy(Fab) 1008 0.04478 0.04591 0.04695 1.46% FabArray::ParallelCopy_nowait() 41 0.02697 0.03416 0.03728 1.16% StateDataPhysBCFunct::() 41 0.03153 0.03355 0.0367 1.14% StateData::FillBoundary(geom) 41 0.03143 0.03345 0.0366 1.14% Castro::normalize_species() 62 0.0338 0.03459 0.03536 1.10% Castro::finalize_do_advance() 10 0.02176 0.02721 0.03397 1.05% Castro::construct_new_source() 50 0.02779 0.02928 0.03051 0.95% Gravity::interpolate_monopole_grav() 21 0.02505 0.02536 0.02603 0.81% Castro::construct_new_gravity_source() 10 0.02227 0.02312 0.02423 0.75% Castro::post_init() 1 0.02248 0.02274 0.02295 0.71% Amr::writePlotFile() 2 0.02212 0.02223 0.02261 0.70% Castro::post_timestep() 10 0.01407 0.01431 0.01459 0.45% Castro::apply_source_to_state() 20 0.01026 0.01231 0.01374 0.43% FabArray::Saxpy() 20 0.0102 0.01225 0.01367 0.42% VisMF::Write(FabArray) 2 0.006777 0.008266 0.0125 0.39% FabArray::setDomainBndry() 41 0.007617 0.01048 0.01178 0.37% Castro::Castro() 1 0.008911 0.01048 0.01151 0.36% Castro::check_for_nan() 20 0.009244 0.01013 0.01106 0.34% MultiFab::contains_nan() 20 0.009217 0.0101 0.01104 0.34% Castro::construct_old_source() 50 0.006416 0.00916 0.01048 0.33% Castro::construct_old_gravity_source() 10 0.006335 0.009081 0.01039 0.32% Castro::computeNewDt() 9 0.01011 0.01012 0.01014 0.31% Castro::initMFs() 1 0.006057 0.006757 0.00747 0.23% Castro::enforce_min_density() 62 0.006105 0.006413 0.006859 0.21% Other 203 0.01908 0.02273 0.02694 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 3 B 4 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 6760 KiB 6764 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4539 KiB 4546 KiB 4559 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 228 KiB 247 KiB 264 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 12 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2790 KiB 2799 KiB 2803 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 238 KiB 244 KiB 255 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 30 KiB 43 KiB 56 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 81 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 74 KiB 79 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-57-gcf037614c3b2) finalized