Initializing AMReX (26.03-99-g9d8951b793c7)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-99-g9d8951b793c7) initialized Starting run at 05:18:12 UTC on 2026-03-25. Successfully read inputs file ... Castro git describe: 26.03-27-gb3f9c35c8 AMReX git describe: 26.03-99-g9d8951b79 Microphysics git describe: 26.03-7-g736a456b 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 = 0.014592794 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: 0.348665997 [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: 0.337325853 [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: 0.306069776 [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: 0.306898477 [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: 0.349507037 [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: 0.29634393 [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: 0.289285517 [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: 0.288921956 [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: 0.289928703 [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: 0.290421569 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007483735 seconds Ending run at 05:18:15 UTC on 2026-03-25. Run time = 3.27774014 Run time without initialization = 3.115669343 Average number of zones advanced per microsecond: 0.841 Average number of zones advanced per microsecond per rank: 0.105 TinyProfiler total time across processes [min...avg...max]: 3.2769 ... 3.2776 ... 3.2778 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1154 2.1720 2.2235 67.83% Gravity::make_radial_gravity() 21 0.2849 0.2926 0.3137 9.57% check_for_negative_density() 10 0.044 0.09962 0.159 4.85% Castro::estTimeStep() 21 0.02451 0.06128 0.1001 3.05% Castro::initData() 1 0.03477 0.06877 0.09958 3.04% FabArray::ParallelCopy_finish() 41 0.03472 0.04775 0.08875 2.71% amrex::Copy() 193 0.06327 0.0786 0.08746 2.67% FabArray::setVal() 143 0.0533 0.06677 0.07305 2.23% Castro::reset_internal_energy(Fab) 1008 0.03946 0.0455 0.04881 1.49% FabArray::ParallelCopy_nowait() 41 0.03448 0.03994 0.04172 1.27% Castro::normalize_species() 62 0.03319 0.03462 0.03683 1.12% StateData::FillBoundary(geom) 41 0.0287 0.03285 0.03535 1.08% FillPatchIterator::Initialize 41 0.02724 0.03221 0.03456 1.05% Gravity::interpolate_monopole_grav() 21 0.0248 0.02522 0.02603 0.79% Castro::construct_new_gravity_source() 10 0.02165 0.02313 0.02485 0.76% Castro::computeTemp() 63 0.01678 0.0183 0.01944 0.59% Castro::initialize_do_advance() 10 0.01125 0.0163 0.0178 0.54% FabArray::setDomainBndry() 41 0.008534 0.01158 0.01516 0.46% FabArray::Saxpy() 20 0.0106 0.01267 0.01393 0.42% Castro::initialize_advance() 10 0.005392 0.01081 0.01392 0.42% VisMF::Write(FabArray) 2 0.009237 0.009839 0.01308 0.40% MultiFab::contains_nan() 20 0.009001 0.009923 0.01121 0.34% Castro::construct_old_gravity_source() 10 0.006905 0.009483 0.01012 0.31% Amr::writePlotFile() 2 0.007143 0.009386 0.009832 0.30% Castro::initMFs() 1 0.006587 0.006922 0.008585 0.26% Castro::enforce_min_density() 62 0.006149 0.006402 0.006716 0.20% Castro::construct_new_source() 50 0.005401 0.006134 0.006518 0.20% main() 1 0.004051 0.004255 0.004329 0.13% Gravity::get_new_grav_vector() 11 0.002766 0.003572 0.003921 0.12% Gravity::get_old_grav_vector() 10 0.001488 0.002062 0.002685 0.08% Amr::coarseTimeStep() 10 0.0006203 0.001966 0.002658 0.08% Castro::finalize_do_advance() 10 0.0005094 0.001085 0.001538 0.05% AmrLevel::FillPatch() 41 0.000815 0.001232 0.001364 0.04% Amr::timeStep() 10 0.00014 0.0001799 0.0003759 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002432 0.0002568 0.000274 0.01% Castro::do_advance_ctu() 10 0.0001407 0.000153 0.0001779 0.01% Castro::clean_state() 62 0.0001313 0.0001429 0.0001628 0.00% StateDataPhysBCFunct::() 41 9.675e-05 0.0001071 0.0001201 0.00% Castro::Castro() 1 5.743e-05 9.049e-05 0.0001108 0.00% Castro::do_old_sources() 10 7.245e-05 8.898e-05 0.0001025 0.00% FillPatchIterator::FillFromLevel0() 41 8.489e-05 9.403e-05 0.0001017 0.00% FabArray::ParallelCopy() 41 7.887e-05 8.684e-05 9.676e-05 0.00% Amr::FinalizeInit() 1 3.71e-06 1.579e-05 9.376e-05 0.00% Castro::construct_old_source() 50 5.134e-05 6.573e-05 7.192e-05 0.00% FillPatchSingleLevel 41 6.393e-05 6.683e-05 7.076e-05 0.00% Castro::do_new_sources() 10 4.892e-05 5.716e-05 6.65e-05 0.00% Castro::subcycle_advance_ctu() 10 4.433e-05 5.379e-05 6.144e-05 0.00% Castro::apply_source_to_state() 20 4.066e-05 5.045e-05 5.896e-05 0.00% Castro::advance() 10 3.642e-05 4.134e-05 4.988e-05 0.00% Castro::construct_new_gravity() 10 3.272e-05 3.84e-05 4.66e-05 0.00% Castro::construct_old_gravity() 10 3.891e-05 4.252e-05 4.515e-05 0.00% Amr::defBaseLevel() 1 2.646e-05 3.179e-05 3.908e-05 0.00% Castro::expand_state() 10 2.237e-05 2.515e-05 2.941e-05 0.00% Castro::check_for_nan() 20 2.218e-05 2.56e-05 2.758e-05 0.00% Castro::post_timestep() 10 1.523e-05 1.623e-05 1.757e-05 0.00% Amr::InitializeInit() 1 2.257e-06 4.364e-06 1.464e-05 0.00% Castro::computeInitialDt() 2 5.116e-06 7.324e-06 1.413e-05 0.00% Castro::post_init() 1 8.222e-06 9.441e-06 1.101e-05 0.00% Castro::computeNewDt() 9 8.078e-06 8.633e-06 9.622e-06 0.00% Amr::init() 1 1.826e-06 2.323e-06 2.736e-06 0.00% Amr::initialInit() 1 1.313e-06 1.795e-06 2.07e-06 0.00% Other 203 0.009324 0.01298 0.01489 0.45% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.277 3.278 3.278 100.00% Amr::coarseTimeStep() 10 3.104 3.104 3.104 94.70% Amr::timeStep() 10 3.09 3.091 3.092 94.33% Castro::advance() 10 3.076 3.077 3.077 93.88% Castro::subcycle_advance_ctu() 10 3.002 3.006 3.022 92.21% Castro::do_advance_ctu() 10 3.002 3.006 3.022 92.21% Castro::construct_ctu_hydro_source() 10 2.287 2.291 2.293 69.97% Gravity::make_radial_gravity() 21 0.3013 0.309 0.3267 9.97% AmrLevel::FillPatch() 41 0.1781 0.1974 0.2125 6.48% Gravity::get_new_grav_vector() 11 0.2036 0.2053 0.2072 6.32% Castro::construct_old_gravity() 10 0.1783 0.1834 0.1992 6.08% Gravity::get_old_grav_vector() 10 0.1776 0.1828 0.1984 6.05% FillPatchIterator::Initialize 41 0.1483 0.1648 0.1882 5.74% Castro::construct_new_gravity() 10 0.1822 0.1833 0.1846 5.63% Castro::initialize_do_advance() 10 0.1502 0.1603 0.1639 5.00% Amr::init() 1 0.1605 0.1615 0.1617 4.93% check_for_negative_density() 10 0.044 0.09962 0.159 4.85% FillPatchIterator::FillFromLevel0() 41 0.1093 0.121 0.1524 4.65% FillPatchSingleLevel 41 0.1092 0.1209 0.1523 4.65% Amr::initialInit() 1 0.1458 0.1472 0.1475 4.50% FabArray::ParallelCopy() 41 0.07511 0.08787 0.1234 3.77% Amr::InitializeInit() 1 0.05628 0.09065 0.1214 3.70% Amr::defBaseLevel() 1 0.05628 0.09065 0.1214 3.70% Castro::expand_state() 10 0.09938 0.1108 0.1196 3.65% Castro::clean_state() 62 0.09883 0.1043 0.1104 3.37% Castro::initData() 1 0.0385 0.07268 0.1035 3.16% Castro::estTimeStep() 21 0.02451 0.06128 0.1001 3.05% Castro::do_old_sources() 10 0.08802 0.09224 0.09652 2.94% Amr::FinalizeInit() 1 0.02596 0.05652 0.09105 2.78% FabArray::ParallelCopy_finish() 41 0.03472 0.04775 0.08875 2.71% amrex::Copy() 193 0.06327 0.0786 0.08746 2.67% FabArray::setVal() 143 0.0533 0.06677 0.07305 2.23% Castro::initialize_advance() 10 0.05022 0.06702 0.07186 2.19% Castro::computeTemp() 63 0.05651 0.06406 0.06851 2.09% Castro::computeInitialDt() 2 0.002454 0.03302 0.06753 2.06% Castro::do_new_sources() 10 0.05649 0.06106 0.06697 2.04% Castro::reset_internal_energy(MultiFab) 63 0.03973 0.04576 0.04906 1.50% Castro::reset_internal_energy(Fab) 1008 0.03946 0.0455 0.04881 1.49% FabArray::ParallelCopy_nowait() 41 0.03459 0.04003 0.04181 1.28% Castro::normalize_species() 62 0.03319 0.03462 0.03683 1.12% StateDataPhysBCFunct::() 41 0.0288 0.03296 0.03545 1.08% StateData::FillBoundary(geom) 41 0.0287 0.03285 0.03535 1.08% Castro::construct_new_source() 50 0.02778 0.02926 0.03133 0.96% Gravity::interpolate_monopole_grav() 21 0.0248 0.02522 0.02603 0.79% Castro::construct_new_gravity_source() 10 0.02165 0.02313 0.02485 0.76% Castro::finalize_do_advance() 10 0.01357 0.01932 0.02368 0.72% Castro::post_init() 1 0.0226 0.02326 0.02342 0.71% Amr::writePlotFile() 2 0.0218 0.02189 0.02233 0.68% FabArray::setDomainBndry() 41 0.008534 0.01158 0.01516 0.46% Castro::post_timestep() 10 0.01365 0.01399 0.01483 0.45% Castro::apply_source_to_state() 20 0.01064 0.01272 0.01399 0.43% FabArray::Saxpy() 20 0.0106 0.01267 0.01393 0.42% VisMF::Write(FabArray) 2 0.009237 0.009839 0.01308 0.40% Castro::Castro() 1 0.01081 0.01131 0.01207 0.37% Castro::check_for_nan() 20 0.009027 0.009949 0.01124 0.34% MultiFab::contains_nan() 20 0.009001 0.009923 0.01121 0.34% Castro::construct_old_source() 50 0.006956 0.009548 0.01018 0.31% Castro::construct_old_gravity_source() 10 0.006905 0.009483 0.01012 0.31% Castro::computeNewDt() 9 0.01003 0.01004 0.01004 0.31% Castro::initMFs() 1 0.006587 0.006922 0.008585 0.26% Castro::enforce_min_density() 62 0.006149 0.006402 0.006716 0.20% Other 203 0.01918 0.02425 0.02739 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 14 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 2 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 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8638 KiB 8651 KiB 8654 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6765 KiB 6769 KiB 6771 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7116 KiB 7125 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4566 KiB 4573 KiB 4593 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 203 KiB 226 KiB 245 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2806 KiB 2809 KiB 2810 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 233 KiB 239 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 41 KiB 59 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2025 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 79 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 71 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-99-g9d8951b793c7) finalized