Initializing AMReX (26.06-16-gc5d27c8ff1b7)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.06-16-gc5d27c8ff1b7) initialized Starting run at 05:17:10 UTC on 2026-06-19. Successfully read inputs file ... Castro git describe: 26.06-5-g350b833bf AMReX git describe: 26.06-16-gc5d27c8ff Microphysics git describe: 26.06-6-gd76fd209 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 = 0.013602544 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: 0.328427402 [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: 0.316467435 [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: 0.31527929 [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: 0.319738214 [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: 0.353465938 [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: 0.285139312 [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: 0.277747819 [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: 0.278907664 [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: 0.27888626 [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: 0.278150064 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006914975 seconds Ending run at 05:17:13 UTC on 2026-06-19. Run time = 3.206976694 Run time without initialization = 3.041517696 Average number of zones advanced per microsecond: 0.862 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2047 ... 3.2064 ... 3.2070 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9564 2.0663 2.1500 67.04% Gravity::make_radial_gravity() 21 0.2798 0.2869 0.3026 9.44% check_for_negative_density() 10 0.02861 0.1149 0.2293 7.15% Castro::estTimeStep() 21 0.03455 0.06392 0.1039 3.24% Castro::initData() 1 0.03435 0.07072 0.1027 3.20% amrex::Copy() 193 0.06126 0.07898 0.08619 2.69% FabArray::ParallelCopy_finish() 41 0.04679 0.0556 0.08075 2.52% FabArray::setVal() 143 0.05693 0.06579 0.07175 2.24% Castro::reset_internal_energy(Fab) 1008 0.04417 0.0454 0.0462 1.44% FillPatchIterator::Initialize 41 0.03756 0.03912 0.04095 1.28% FabArray::ParallelCopy_nowait() 41 0.02556 0.03542 0.03803 1.19% Castro::normalize_species() 62 0.03394 0.03508 0.03653 1.14% StateData::FillBoundary(geom) 41 0.02988 0.03293 0.03534 1.10% Gravity::interpolate_monopole_grav() 21 0.02491 0.02545 0.02617 0.82% Castro::initialize_do_advance() 10 0.01598 0.0196 0.02537 0.79% Castro::construct_new_gravity_source() 10 0.02191 0.02303 0.0248 0.77% Castro::computeTemp() 63 0.01832 0.01853 0.01884 0.59% FabArray::Saxpy() 20 0.01085 0.01272 0.01387 0.43% Castro::initialize_advance() 10 0.005263 0.00993 0.01291 0.40% Amr::writePlotFile() 2 0.00708 0.009788 0.01234 0.38% FabArray::setDomainBndry() 41 0.007305 0.01084 0.01224 0.38% Amr::coarseTimeStep() 10 0.005236 0.007966 0.01074 0.33% Castro::construct_old_gravity_source() 10 0.006889 0.009737 0.01073 0.33% MultiFab::contains_nan() 20 0.008609 0.009942 0.01063 0.33% VisMF::Write(FabArray) 2 0.006892 0.00817 0.01062 0.33% Castro::initMFs() 1 0.006336 0.007068 0.009039 0.28% Castro::finalize_do_advance() 10 0.001152 0.004181 0.007266 0.23% Castro::construct_new_source() 50 0.005637 0.006141 0.006478 0.20% Gravity::get_new_grav_vector() 11 0.002884 0.003902 0.004415 0.14% Gravity::get_old_grav_vector() 10 0.001613 0.002609 0.003056 0.10% main() 1 0.00174 0.001936 0.002052 0.06% AmrLevel::FillPatch() 41 0.0008003 0.001151 0.001233 0.04% Amr::timeStep() 10 0.0001251 0.0001783 0.0003695 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002442 0.0002555 0.0002828 0.01% Castro::do_advance_ctu() 10 0.0001469 0.0001673 0.0001909 0.01% Castro::clean_state() 62 0.0001276 0.0001488 0.0001812 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001099 0.0001179 0.0001323 0.00% Castro::Castro() 1 5.372e-05 7.87e-05 0.0001174 0.00% StateDataPhysBCFunct::() 41 9.196e-05 0.0001039 0.0001119 0.00% Castro::do_old_sources() 10 7.138e-05 9.263e-05 0.0001038 0.00% FabArray::ParallelCopy() 41 8.104e-05 8.778e-05 0.0001015 0.00% Castro::construct_old_source() 50 5.265e-05 7.81e-05 9.398e-05 0.00% Amr::FinalizeInit() 1 3.686e-06 1.348e-05 7.864e-05 0.00% FillPatchSingleLevel 41 6.52e-05 7.125e-05 7.745e-05 0.00% Castro::apply_source_to_state() 20 4.699e-05 5.444e-05 6.29e-05 0.00% Castro::do_new_sources() 10 5.119e-05 5.849e-05 6.246e-05 0.00% Castro::subcycle_advance_ctu() 10 4.926e-05 5.401e-05 6.172e-05 0.00% Castro::advance() 10 3.734e-05 4.451e-05 5.588e-05 0.00% Castro::construct_old_gravity() 10 3.292e-05 4.208e-05 5.264e-05 0.00% Amr::defBaseLevel() 1 3.475e-05 3.941e-05 4.493e-05 0.00% Castro::construct_new_gravity() 10 3.142e-05 3.562e-05 4.278e-05 0.00% Castro::check_for_nan() 20 2.441e-05 2.727e-05 3.714e-05 0.00% Castro::expand_state() 10 2.256e-05 2.459e-05 2.882e-05 0.00% Castro::post_timestep() 10 1.607e-05 1.77e-05 2.294e-05 0.00% Castro::computeNewDt() 9 8.852e-06 1.011e-05 1.127e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.253e-06 7.487e-06 9.627e-06 0.00% Castro::computeInitialDt() 2 5.47e-06 6.705e-06 7.865e-06 0.00% Amr::InitializeInit() 1 2.53e-06 3.451e-06 7.567e-06 0.00% Castro::post_init() 1 2.353e-06 3.312e-06 4.253e-06 0.00% Amr::init() 1 1.902e-06 2.412e-06 3.767e-06 0.00% Amr::initialInit() 1 1.283e-06 1.598e-06 2.022e-06 0.00% Other 264 0.01665 0.02076 0.02452 0.76% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.205 3.206 3.207 100.00% Amr::coarseTimeStep() 10 3.033 3.033 3.033 94.56% Amr::timeStep() 10 3.011 3.013 3.016 94.05% Castro::advance() 10 2.996 2.999 3.002 93.59% Castro::subcycle_advance_ctu() 10 2.926 2.93 2.945 91.84% Castro::do_advance_ctu() 10 2.926 2.93 2.945 91.84% Castro::construct_ctu_hydro_source() 10 2.198 2.2 2.205 68.75% Gravity::make_radial_gravity() 21 0.2983 0.3051 0.3162 9.86% check_for_negative_density() 10 0.02861 0.1149 0.2293 7.15% AmrLevel::FillPatch() 41 0.2005 0.2061 0.2169 6.76% Gravity::get_new_grav_vector() 11 0.2053 0.2065 0.2081 6.49% Castro::construct_old_gravity() 10 0.1786 0.1838 0.1918 5.98% Gravity::get_old_grav_vector() 10 0.1778 0.1831 0.1912 5.96% Castro::construct_new_gravity() 10 0.1834 0.1847 0.1858 5.79% FillPatchIterator::Initialize 41 0.1673 0.1744 0.1849 5.77% Castro::initialize_do_advance() 10 0.1616 0.1669 0.1722 5.37% Amr::init() 1 0.1624 0.1644 0.1651 5.15% Amr::initialInit() 1 0.1486 0.1508 0.1516 4.73% FillPatchIterator::FillFromLevel0() 41 0.1171 0.1244 0.1367 4.26% FillPatchSingleLevel 41 0.117 0.1243 0.1366 4.26% Amr::InitializeInit() 1 0.05605 0.09286 0.1251 3.90% Amr::defBaseLevel() 1 0.05605 0.09286 0.1251 3.90% Castro::expand_state() 10 0.1112 0.1139 0.1201 3.75% Castro::clean_state() 62 0.1021 0.105 0.1066 3.32% FabArray::ParallelCopy() 41 0.08348 0.09121 0.1065 3.32% Castro::initData() 1 0.03813 0.0742 0.1061 3.31% Castro::estTimeStep() 21 0.03455 0.06392 0.1039 3.24% Castro::do_old_sources() 10 0.0933 0.09483 0.09684 3.02% Amr::FinalizeInit() 1 0.02555 0.05797 0.09552 2.98% amrex::Copy() 193 0.06126 0.07898 0.08619 2.69% FabArray::ParallelCopy_finish() 41 0.04679 0.0556 0.08075 2.52% Castro::computeInitialDt() 2 0.00247 0.03479 0.07221 2.25% FabArray::setVal() 143 0.05693 0.06579 0.07175 2.24% Castro::initialize_advance() 10 0.054 0.06593 0.07003 2.18% Castro::do_new_sources() 10 0.05807 0.06124 0.06744 2.10% Castro::computeTemp() 63 0.06273 0.06419 0.06496 2.03% Castro::reset_internal_energy(MultiFab) 63 0.04441 0.04565 0.04648 1.45% Castro::reset_internal_energy(Fab) 1008 0.04417 0.0454 0.0462 1.44% FabArray::ParallelCopy_nowait() 41 0.02566 0.03552 0.03812 1.19% Castro::normalize_species() 62 0.03394 0.03508 0.03653 1.14% StateDataPhysBCFunct::() 41 0.02998 0.03303 0.03544 1.10% StateData::FillBoundary(geom) 41 0.02988 0.03293 0.03534 1.10% Castro::construct_new_source() 50 0.02755 0.02917 0.03122 0.97% Castro::finalize_do_advance() 10 0.01636 0.02331 0.02978 0.93% Gravity::interpolate_monopole_grav() 21 0.02491 0.02545 0.02617 0.82% Castro::construct_new_gravity_source() 10 0.02191 0.02303 0.0248 0.77% Castro::post_init() 1 0.02261 0.02301 0.02321 0.72% Amr::writePlotFile() 2 0.02048 0.02063 0.02106 0.66% Castro::post_timestep() 10 0.01389 0.01432 0.01455 0.45% Castro::apply_source_to_state() 20 0.01089 0.01277 0.01393 0.43% FabArray::Saxpy() 20 0.01085 0.01272 0.01387 0.43% FabArray::setDomainBndry() 41 0.007305 0.01084 0.01224 0.38% Castro::Castro() 1 0.009949 0.01081 0.01223 0.38% Castro::construct_old_source() 50 0.006942 0.009816 0.01083 0.34% Castro::construct_old_gravity_source() 10 0.006889 0.009737 0.01073 0.33% Castro::check_for_nan() 20 0.008636 0.009969 0.01067 0.33% MultiFab::contains_nan() 20 0.008609 0.009942 0.01063 0.33% VisMF::Write(FabArray) 2 0.006892 0.00817 0.01062 0.33% Castro::computeNewDt() 9 0.01001 0.01002 0.01003 0.31% Castro::initMFs() 1 0.006336 0.007068 0.009039 0.28% AmrLevel::AmrLevel(dm) 1 0.005221 0.005701 0.007092 0.22% Other 264 0.02028 0.027 0.03168 0.99% ------------------------------------------------------------------------------------------- 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 8637 KiB 8652 KiB 8656 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6753 KiB 6759 KiB 6763 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7117 KiB 7125 KiB 7127 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4545 KiB 4551 KiB 4570 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 234 KiB 240 KiB 252 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 2793 KiB 2799 KiB 2802 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 41 KiB 43 KiB 48 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2025 KiB 2026 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 71 KiB 73 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.06-16-gc5d27c8ff1b7) finalized