Initializing AMReX (26.05-41-gba3cb0c68650)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-41-gba3cb0c68650) initialized Starting run at 05:17:29 UTC on 2026-05-15. Successfully read inputs file ... Castro git describe: 26.05-3-g308427cb3 AMReX git describe: 26.05-41-gba3cb0c68 Microphysics git describe: 26.05-1-g106dcbb2 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 = 0.013626518 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: 0.31390566 [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: 0.323894754 [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: 0.323059264 [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: 0.318034429 [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: 0.360395364 [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: 0.284118278 [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: 0.273752521 [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: 0.275334311 [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: 0.273270044 [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: 0.275420743 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006727275 seconds Ending run at 05:17:33 UTC on 2026-05-15. Run time = 3.206726762 Run time without initialization = 3.03157257 Average number of zones advanced per microsecond: 0.865 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2032 ... 3.2056 ... 3.2068 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9720 2.0554 2.1529 67.14% Gravity::make_radial_gravity() 21 0.2849 0.2904 0.3057 9.53% check_for_negative_density() 10 0.006509 0.1067 0.1928 6.01% Castro::estTimeStep() 21 0.03367 0.07043 0.1124 3.50% Castro::initData() 1 0.03455 0.07037 0.1053 3.28% amrex::Copy() 193 0.06374 0.08155 0.08985 2.80% FabArray::ParallelCopy_finish() 41 0.03389 0.04516 0.08614 2.69% FabArray::setVal() 143 0.05496 0.0651 0.07021 2.19% FillPatchIterator::Initialize 41 0.04082 0.04512 0.04785 1.49% Castro::reset_internal_energy(Fab) 1008 0.04537 0.04631 0.04776 1.49% FabArray::ParallelCopy_nowait() 41 0.02953 0.03691 0.03975 1.24% Castro::normalize_species() 62 0.03395 0.03466 0.03617 1.13% StateData::FillBoundary(geom) 41 0.03114 0.03305 0.03541 1.10% Castro::initialize_do_advance() 10 0.01963 0.02522 0.03062 0.95% Gravity::interpolate_monopole_grav() 21 0.02487 0.02531 0.02642 0.82% Castro::construct_new_gravity_source() 10 0.0221 0.0236 0.02584 0.81% Castro::computeTemp() 63 0.01823 0.01868 0.01924 0.60% FabArray::Saxpy() 20 0.01073 0.01276 0.01368 0.43% Castro::initialize_advance() 10 0.005165 0.009645 0.01288 0.40% Amr::writePlotFile() 2 0.007776 0.01065 0.01283 0.40% FabArray::setDomainBndry() 41 0.007929 0.01045 0.01141 0.36% MultiFab::contains_nan() 20 0.009503 0.0102 0.01108 0.35% VisMF::Write(FabArray) 2 0.007102 0.008244 0.01083 0.34% Castro::construct_old_gravity_source() 10 0.007122 0.009705 0.01043 0.33% Castro::finalize_do_advance() 10 0.007332 0.00818 0.01004 0.31% Castro::initMFs() 1 0.006133 0.007458 0.009999 0.31% StateData::define() 4 0.00514 0.006092 0.008039 0.25% Castro::construct_new_source() 50 0.005791 0.006125 0.006356 0.20% Amr::coarseTimeStep() 10 0.002865 0.004888 0.005749 0.18% Gravity::get_new_grav_vector() 11 0.002785 0.003767 0.004236 0.13% Gravity::get_old_grav_vector() 10 0.001952 0.002569 0.002893 0.09% main() 1 0.001786 0.001953 0.002125 0.07% AmrLevel::FillPatch() 41 0.000826 0.001171 0.001314 0.04% Amr::timeStep() 10 0.0001668 0.0002043 0.0003435 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000247 0.0002581 0.0002762 0.01% Castro::do_advance_ctu() 10 0.0001522 0.0001693 0.0002013 0.01% Castro::clean_state() 62 0.000133 0.000148 0.0001665 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001061 0.0001152 0.0001332 0.00% StateDataPhysBCFunct::() 41 0.0001 0.0001054 0.0001103 0.00% Castro::do_old_sources() 10 8.134e-05 9.217e-05 0.0001023 0.00% Amr::FinalizeInit() 1 3.988e-06 1.68e-05 9.54e-05 0.00% FabArray::ParallelCopy() 41 7.829e-05 8.777e-05 9.509e-05 0.00% Castro::Castro() 1 4.915e-05 6.838e-05 8.981e-05 0.00% Castro::construct_old_source() 50 6.56e-05 7.676e-05 8.768e-05 0.00% FillPatchSingleLevel 41 6.361e-05 7.309e-05 7.969e-05 0.00% Castro::do_new_sources() 10 5.219e-05 6.067e-05 7.119e-05 0.00% Castro::apply_source_to_state() 20 4.695e-05 5.294e-05 6.804e-05 0.00% Castro::subcycle_advance_ctu() 10 5.058e-05 5.373e-05 5.848e-05 0.00% Amr::defBaseLevel() 1 3.225e-05 4.167e-05 5.195e-05 0.00% Castro::advance() 10 3.464e-05 4.123e-05 4.879e-05 0.00% Castro::construct_old_gravity() 10 3.633e-05 4.095e-05 4.461e-05 0.00% Castro::construct_new_gravity() 10 3.054e-05 3.528e-05 3.918e-05 0.00% Castro::check_for_nan() 20 2.266e-05 2.549e-05 2.952e-05 0.00% Castro::expand_state() 10 2.12e-05 2.402e-05 2.755e-05 0.00% Castro::post_timestep() 10 1.72e-05 1.786e-05 1.861e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.826e-06 9.045e-06 1.333e-05 0.00% Castro::computeNewDt() 9 8.976e-06 1.027e-05 1.126e-05 0.00% Amr::InitializeInit() 1 2.576e-06 6.329e-06 1.047e-05 0.00% Castro::post_init() 1 2.567e-06 4.027e-06 1.011e-05 0.00% Castro::computeInitialDt() 2 5.101e-06 6.37e-06 7.824e-06 0.00% Amr::init() 1 1.679e-06 2.315e-06 3.39e-06 0.00% Amr::initialInit() 1 1.704e-06 2.144e-06 2.81e-06 0.00% Other 260 0.01135 0.01595 0.01932 0.60% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.203 3.206 3.207 100.00% Amr::coarseTimeStep() 10 3.022 3.022 3.022 94.24% Amr::timeStep() 10 3.005 3.006 3.008 93.79% Castro::advance() 10 2.99 2.991 2.993 93.32% Castro::subcycle_advance_ctu() 10 2.917 2.922 2.934 91.49% Castro::do_advance_ctu() 10 2.917 2.922 2.934 91.49% Castro::construct_ctu_hydro_source() 10 2.179 2.181 2.184 68.10% Gravity::make_radial_gravity() 21 0.3035 0.3087 0.3187 9.94% AmrLevel::FillPatch() 41 0.1939 0.2044 0.2223 6.93% Gravity::get_new_grav_vector() 11 0.2056 0.2062 0.2069 6.45% FillPatchIterator::Initialize 41 0.1606 0.1712 0.1969 6.14% Castro::construct_old_gravity() 10 0.1849 0.1878 0.1948 6.08% Gravity::get_old_grav_vector() 10 0.1841 0.1871 0.1942 6.05% check_for_negative_density() 10 0.006509 0.1067 0.1928 6.01% Castro::construct_new_gravity() 10 0.1834 0.184 0.1843 5.75% Castro::initialize_do_advance() 10 0.1694 0.1716 0.176 5.49% Amr::init() 1 0.1709 0.1736 0.1748 5.45% Amr::initialInit() 1 0.1571 0.1598 0.1611 5.02% FillPatchIterator::FillFromLevel0() 41 0.1023 0.1156 0.1482 4.62% FillPatchSingleLevel 41 0.1021 0.1155 0.148 4.62% Amr::InitializeInit() 1 0.05694 0.09386 0.1312 4.09% Amr::defBaseLevel() 1 0.05693 0.09386 0.1312 4.09% Castro::expand_state() 10 0.1053 0.1125 0.124 3.87% FabArray::ParallelCopy() 41 0.07083 0.08226 0.1159 3.61% Castro::estTimeStep() 21 0.03367 0.07043 0.1124 3.50% Castro::clean_state() 62 0.1037 0.1057 0.1088 3.39% Castro::initData() 1 0.03824 0.07381 0.1086 3.39% Amr::FinalizeInit() 1 0.02618 0.06593 0.1041 3.25% Castro::do_old_sources() 10 0.09105 0.0942 0.09608 3.00% amrex::Copy() 193 0.06374 0.08155 0.08985 2.80% FabArray::ParallelCopy_finish() 41 0.03389 0.04516 0.08614 2.69% Castro::computeInitialDt() 2 0.002482 0.04231 0.08042 2.51% Castro::initialize_advance() 10 0.05338 0.06564 0.07096 2.21% FabArray::setVal() 143 0.05496 0.0651 0.07021 2.19% Castro::do_new_sources() 10 0.05799 0.06182 0.06736 2.10% Castro::computeTemp() 63 0.06397 0.06525 0.06715 2.09% Castro::reset_internal_energy(MultiFab) 63 0.04563 0.04657 0.04801 1.50% Castro::reset_internal_energy(Fab) 1008 0.04537 0.04631 0.04776 1.49% FabArray::ParallelCopy_nowait() 41 0.02967 0.03701 0.03985 1.24% Castro::normalize_species() 62 0.03395 0.03466 0.03617 1.13% StateDataPhysBCFunct::() 41 0.03124 0.03315 0.03552 1.11% StateData::FillBoundary(geom) 41 0.03114 0.03305 0.03541 1.10% Castro::construct_new_source() 50 0.02812 0.02973 0.03211 1.00% Castro::finalize_do_advance() 10 0.02033 0.02624 0.03006 0.94% Gravity::interpolate_monopole_grav() 21 0.02487 0.02531 0.02642 0.82% Castro::construct_new_gravity_source() 10 0.0221 0.0236 0.02584 0.81% Castro::post_init() 1 0.02304 0.02344 0.02356 0.73% Amr::writePlotFile() 2 0.0215 0.02161 0.02199 0.69% Castro::post_timestep() 10 0.01385 0.01422 0.01471 0.46% Castro::Castro() 1 0.009564 0.01115 0.01423 0.44% Castro::apply_source_to_state() 20 0.01078 0.01281 0.01374 0.43% FabArray::Saxpy() 20 0.01073 0.01276 0.01368 0.43% FabArray::setDomainBndry() 41 0.007929 0.01045 0.01141 0.36% Castro::check_for_nan() 20 0.009526 0.01022 0.0111 0.35% MultiFab::contains_nan() 20 0.009503 0.0102 0.01108 0.35% VisMF::Write(FabArray) 2 0.007102 0.008244 0.01083 0.34% Castro::construct_old_source() 50 0.007187 0.009782 0.01052 0.33% Castro::construct_old_gravity_source() 10 0.007122 0.009705 0.01043 0.33% Castro::computeNewDt() 9 0.01007 0.01009 0.0101 0.31% Castro::initMFs() 1 0.006133 0.007458 0.009999 0.31% AmrLevel::AmrLevel(dm) 1 0.005148 0.006101 0.008052 0.25% StateData::define() 4 0.00514 0.006092 0.008039 0.25% Other 260 0.01542 0.02327 0.02808 0.88% ------------------------------------------------------------------------------------------- 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 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 8628 KiB 8647 KiB 8653 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6731 KiB 6738 KiB 6742 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7113 KiB 7122 KiB 7124 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4525 KiB 4533 KiB 4553 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 224 KiB 237 KiB 261 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 15 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2791 KiB 2792 KiB 2793 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 241 KiB 245 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 37 KiB 54 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 73 KiB 74 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-41-gba3cb0c68650) finalized