Initializing AMReX (26.11-16-g9f08faee8257)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.11-16-g9f08faee8257) initialized Starting run at 06:34:36 UTC on 2026-11-05. Successfully read inputs file ... Castro git describe: 26.11-1-gca4aa8eac AMReX git describe: 26.11-16-g9f08faee8 Microphysics git describe: 26.11-2-gf0d41297 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 = 0.014170162 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: 0.327472582 [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: 0.308304862 [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: 0.303893305 [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: 0.302426096 [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: 0.347182457 [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: 0.275412002 [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: 0.262326269 [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: 0.262995647 [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: 0.26447135 [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: 0.264007186 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007566014 seconds Ending run at 06:34:39 UTC on 2026-11-05. Run time = 3.113985051 Run time without initialization = 2.928425278 Average number of zones advanced per microsecond: 0.895 Average number of zones advanced per microsecond per rank: 0.112 TinyProfiler total time across processes [min...avg...max]: 3.1078 ... 3.1119 ... 3.1140 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8909 1.9672 2.0381 65.45% Gravity::make_radial_gravity() 21 0.2773 0.2819 0.2878 9.24% check_for_negative_density() 10 0.02741 0.09993 0.1758 5.64% Castro::estTimeStep() 21 0.02501 0.07274 0.1193 3.83% Castro::initData() 1 0.03299 0.07185 0.1171 3.76% amrex::Copy() 193 0.07863 0.08237 0.08869 2.85% FabArray::ParallelCopy_finish() 41 0.04013 0.05642 0.08013 2.57% FabArray::setVal() 143 0.0632 0.06653 0.07224 2.32% FillPatchIterator::Initialize 41 0.03604 0.0409 0.04941 1.59% Castro::reset_internal_energy(Fab) 1008 0.04448 0.04601 0.04681 1.50% FabArray::ParallelCopy_nowait() 41 0.03291 0.03663 0.03889 1.25% StateData::FillBoundary(geom) 41 0.03 0.03309 0.03594 1.15% Castro::normalize_species() 62 0.03224 0.03297 0.03352 1.08% Castro::initialize_do_advance() 10 0.01129 0.01873 0.02893 0.93% Castro::construct_new_gravity_source() 10 0.02262 0.02403 0.02568 0.82% Gravity::interpolate_monopole_grav() 21 0.02454 0.02488 0.02513 0.81% Castro::computeTemp() 63 0.0181 0.01856 0.01899 0.61% FabArray::Saxpy() 20 0.0126 0.01365 0.01407 0.45% Castro::initialize_advance() 10 0.006053 0.009546 0.01282 0.41% MultiFab::contains_nan() 20 0.01083 0.0117 0.01251 0.40% FabArray::setDomainBndry() 41 0.008552 0.01113 0.012 0.39% Castro::construct_old_gravity_source() 10 0.009371 0.01083 0.01153 0.37% Amr::writePlotFile() 2 0.009058 0.01078 0.0113 0.36% Castro::initMFs() 1 0.006073 0.007642 0.01111 0.36% Amr::coarseTimeStep() 10 0.001526 0.007891 0.01049 0.34% VisMF::Write(FabArray) 2 0.007712 0.008147 0.01006 0.32% Castro::finalize_do_advance() 10 0.001241 0.003718 0.009899 0.32% StateData::define() 4 0.005028 0.006416 0.009208 0.30% Castro::construct_new_source() 50 0.005955 0.006482 0.006712 0.22% Castro::enforce_min_density() 62 0.006198 0.006316 0.006615 0.21% Gravity::get_new_grav_vector() 11 0.002824 0.003597 0.00409 0.13% Gravity::get_old_grav_vector() 10 0.002359 0.003111 0.003516 0.11% main() 1 0.001737 0.00187 0.00196 0.06% AmrLevel::FillPatch() 41 0.0009528 0.001151 0.001404 0.05% Amr::timeStep() 10 0.000149 0.0001924 0.0003779 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002436 0.0002547 0.0002795 0.01% Castro::do_advance_ctu() 10 0.0001582 0.0001845 0.000229 0.01% Castro::clean_state() 62 0.0001315 0.0001474 0.000159 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001082 0.000113 0.0001196 0.00% StateDataPhysBCFunct::() 41 9.161e-05 0.000107 0.0001195 0.00% Castro::do_old_sources() 10 9.146e-05 9.647e-05 0.0001069 0.00% Amr::FinalizeInit() 1 4.533e-06 1.759e-05 0.0001045 0.00% FabArray::ParallelCopy() 41 7.781e-05 8.645e-05 9.423e-05 0.00% Castro::Castro() 1 5.384e-05 6.469e-05 9.219e-05 0.00% Castro::construct_old_source() 50 6.937e-05 7.939e-05 9.128e-05 0.00% FillPatchSingleLevel 41 6.846e-05 7.59e-05 8.913e-05 0.00% Castro::do_new_sources() 10 5.987e-05 6.504e-05 7.215e-05 0.00% Castro::advance() 10 4.836e-05 5.556e-05 7.127e-05 0.00% Castro::subcycle_advance_ctu() 10 4.759e-05 5.269e-05 6.428e-05 0.00% Castro::apply_source_to_state() 20 4.684e-05 5.297e-05 6.035e-05 0.00% Amr::defBaseLevel() 1 3.096e-05 3.713e-05 5.305e-05 0.00% Castro::construct_old_gravity() 10 3.764e-05 4.086e-05 4.415e-05 0.00% Castro::construct_new_gravity() 10 3.096e-05 3.716e-05 4.311e-05 0.00% Castro::check_for_nan() 20 2.179e-05 2.5e-05 2.942e-05 0.00% Castro::expand_state() 10 2.15e-05 2.463e-05 2.809e-05 0.00% AmrLevel::AmrLevel(dm) 1 8.893e-06 1.228e-05 2.004e-05 0.00% Castro::post_timestep() 10 1.471e-05 1.647e-05 1.808e-05 0.00% Castro::computeNewDt() 9 9.314e-06 1.013e-05 1.125e-05 0.00% Castro::computeInitialDt() 2 5.723e-06 7.122e-06 8.232e-06 0.00% Amr::InitializeInit() 1 2.892e-06 3.957e-06 7.113e-06 0.00% Castro::post_init() 1 2.468e-06 3.182e-06 3.69e-06 0.00% Amr::init() 1 1.827e-06 2.482e-06 3.133e-06 0.00% Amr::initialInit() 1 1.601e-06 2.067e-06 2.841e-06 0.00% Other 198 0.005434 0.01133 0.0148 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.108 3.112 3.114 100.00% Amr::coarseTimeStep() 10 2.919 2.919 2.919 93.74% Amr::timeStep() 10 2.898 2.901 2.907 93.36% Castro::advance() 10 2.884 2.887 2.893 92.89% Castro::subcycle_advance_ctu() 10 2.812 2.819 2.826 90.74% Castro::do_advance_ctu() 10 2.812 2.819 2.826 90.74% Castro::construct_ctu_hydro_source() 10 2.084 2.087 2.091 67.15% Gravity::make_radial_gravity() 21 0.2966 0.3005 0.3062 9.83% AmrLevel::FillPatch() 41 0.1971 0.2116 0.2205 7.08% Gravity::get_new_grav_vector() 11 0.2062 0.2079 0.2088 6.70% FillPatchIterator::Initialize 41 0.1653 0.1787 0.1898 6.09% Castro::construct_new_gravity() 10 0.1838 0.185 0.1853 5.95% Amr::init() 1 0.1788 0.1831 0.1851 5.95% Castro::construct_old_gravity() 10 0.1745 0.1793 0.1838 5.90% Gravity::get_old_grav_vector() 10 0.1738 0.1786 0.1831 5.88% check_for_negative_density() 10 0.02741 0.09993 0.1758 5.64% Castro::initialize_do_advance() 10 0.1651 0.1706 0.1743 5.60% Amr::initialInit() 1 0.1647 0.1689 0.1709 5.49% FillPatchIterator::FillFromLevel0() 41 0.1074 0.1266 0.1452 4.66% FillPatchSingleLevel 41 0.1073 0.1265 0.1451 4.66% Amr::InitializeInit() 1 0.05629 0.09729 0.1429 4.59% Amr::defBaseLevel() 1 0.05628 0.09728 0.1429 4.59% Castro::expand_state() 10 0.1045 0.1178 0.1294 4.16% Castro::initData() 1 0.03654 0.07534 0.1209 3.88% Castro::estTimeStep() 21 0.02501 0.07274 0.1193 3.83% Amr::FinalizeInit() 1 0.02701 0.07158 0.1136 3.65% FabArray::ParallelCopy() 41 0.07589 0.09324 0.1132 3.64% Castro::clean_state() 62 0.1011 0.1034 0.105 3.37% Castro::do_old_sources() 10 0.0919 0.09679 0.1006 3.23% Castro::computeInitialDt() 2 0.002434 0.04706 0.08906 2.86% amrex::Copy() 193 0.07863 0.08237 0.08869 2.85% FabArray::ParallelCopy_finish() 41 0.04013 0.05642 0.08013 2.57% FabArray::setVal() 143 0.0632 0.06653 0.07224 2.32% Castro::initialize_advance() 10 0.05695 0.06509 0.06952 2.23% Castro::do_new_sources() 10 0.05969 0.06389 0.06908 2.22% Castro::computeTemp() 63 0.06282 0.06483 0.06605 2.12% Castro::reset_internal_energy(MultiFab) 63 0.04473 0.04627 0.04706 1.51% Castro::reset_internal_energy(Fab) 1008 0.04448 0.04601 0.04681 1.50% FabArray::ParallelCopy_nowait() 41 0.03303 0.03673 0.039 1.25% StateDataPhysBCFunct::() 41 0.03009 0.0332 0.03605 1.16% StateData::FillBoundary(geom) 41 0.03 0.03309 0.03594 1.15% Castro::normalize_species() 62 0.03224 0.03297 0.03352 1.08% Castro::construct_new_source() 50 0.02857 0.03051 0.03236 1.04% Castro::finalize_do_advance() 10 0.01222 0.02034 0.02919 0.94% Castro::construct_new_gravity_source() 10 0.02262 0.02403 0.02568 0.82% Gravity::interpolate_monopole_grav() 21 0.02454 0.02488 0.02513 0.81% Castro::post_init() 1 0.02403 0.02419 0.02436 0.78% Amr::writePlotFile() 2 0.02177 0.02183 0.02199 0.71% Castro::Castro() 1 0.009416 0.0112 0.01518 0.49% Castro::post_timestep() 10 0.01384 0.01403 0.01447 0.46% Castro::apply_source_to_state() 20 0.01265 0.0137 0.01413 0.45% FabArray::Saxpy() 20 0.0126 0.01365 0.01407 0.45% Castro::check_for_nan() 20 0.01086 0.01172 0.01254 0.40% MultiFab::contains_nan() 20 0.01083 0.0117 0.01251 0.40% FabArray::setDomainBndry() 41 0.008552 0.01113 0.012 0.39% Castro::construct_old_source() 50 0.009441 0.01091 0.01162 0.37% Castro::construct_old_gravity_source() 10 0.009371 0.01083 0.01153 0.37% Castro::initMFs() 1 0.006073 0.007642 0.01111 0.36% VisMF::Write(FabArray) 2 0.007712 0.008147 0.01006 0.32% AmrLevel::AmrLevel(dm) 1 0.005041 0.006428 0.009224 0.30% StateData::define() 4 0.005028 0.006416 0.009208 0.30% Castro::computeNewDt() 9 0.00906 0.009076 0.009093 0.29% Castro::enforce_min_density() 62 0.006198 0.006316 0.006615 0.21% Other 198 0.009347 0.01988 0.02593 0.83% ------------------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------------------------------------- Comms Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Comms_Arena::Initialize() 8 1 B 1 B 2 B 8192 KiB 8192 KiB 8192 KiB FabArray::ParallelCopy_nowait() 656 34 KiB 46 KiB 58 KiB 2170 KiB 2170 KiB 2170 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 8629 KiB 8639 KiB 8648 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6694 KiB 6702 KiB 6705 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7108 KiB 7117 KiB 7121 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4502 KiB 4509 KiB 4522 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 232 KiB 254 KiB 268 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 2773 KiB 2775 KiB 2782 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 242 KiB 245 KiB 250 KiB 2560 KiB 2560 KiB 2560 KiB Castro::buildMetrics() 32 2020 KiB 2022 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 84 KiB 85 KiB 86 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.11-16-g9f08faee8257) finalized