Initializing AMReX (26.10-108-ge4b2b3a4fa0f)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-108-ge4b2b3a4fa0f) initialized Starting run at 05:34:48 UTC on 2026-10-26. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-108-ge4b2b3a4f Microphysics git describe: 26.10-9-gffa96fc3 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 = 0.013375054 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: 0.317436343 [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: 0.314359941 [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: 0.310209475 [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: 0.306214113 [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: 0.346486248 [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: 0.278838416 [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: 0.262410037 [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: 0.262701908 [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: 0.26367293 [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: 0.263334259 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006784536 seconds Ending run at 05:34:51 UTC on 2026-10-26. Run time = 3.114602216 Run time without initialization = 2.935225751 Average number of zones advanced per microsecond: 0.893 Average number of zones advanced per microsecond per rank: 0.112 TinyProfiler total time across processes [min...avg...max]: 3.1112 ... 3.1136 ... 3.1146 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.8851 1.9553 2.0333 65.28% Gravity::make_radial_gravity() 21 0.2749 0.282 0.295 9.47% check_for_negative_density() 10 0.03422 0.1149 0.1905 6.12% Castro::estTimeStep() 21 0.03181 0.0724 0.1166 3.74% Castro::initData() 1 0.03237 0.0719 0.1099 3.53% FabArray::ParallelCopy_finish() 41 0.04505 0.05443 0.09261 2.97% amrex::Copy() 193 0.06479 0.08071 0.08819 2.83% FabArray::setVal() 143 0.0558 0.0658 0.07438 2.39% Castro::reset_internal_energy(Fab) 1008 0.0441 0.04594 0.0474 1.52% FillPatchIterator::Initialize 41 0.04081 0.04437 0.04669 1.50% FabArray::ParallelCopy_nowait() 41 0.02968 0.03668 0.04026 1.29% Castro::normalize_species() 62 0.03534 0.03564 0.03597 1.15% StateData::FillBoundary(geom) 41 0.03054 0.03318 0.03552 1.14% Gravity::interpolate_monopole_grav() 21 0.0244 0.02492 0.02678 0.86% Castro::initialize_do_advance() 10 0.01976 0.02381 0.02578 0.83% Castro::construct_new_gravity_source() 10 0.02193 0.02331 0.02528 0.81% Castro::computeTemp() 63 0.01784 0.01853 0.01958 0.63% FabArray::Saxpy() 20 0.01036 0.0127 0.01384 0.44% Amr::writePlotFile() 2 0.007013 0.009937 0.01288 0.41% Castro::initialize_advance() 10 0.005332 0.009883 0.01245 0.40% FabArray::setDomainBndry() 41 0.007623 0.01043 0.01157 0.37% Castro::construct_old_gravity_source() 10 0.007121 0.009578 0.01043 0.34% VisMF::Write(FabArray) 2 0.00606 0.007843 0.01043 0.33% MultiFab::contains_nan() 20 0.008442 0.009375 0.0104 0.33% Castro::initMFs() 1 0.00608 0.007335 0.01013 0.33% StateData::define() 4 0.005153 0.005998 0.008099 0.26% Amr::coarseTimeStep() 10 0.005855 0.006567 0.008 0.26% Castro::finalize_do_advance() 10 0.003817 0.006911 0.00789 0.25% Castro::construct_new_source() 50 0.005647 0.00607 0.006287 0.20% Gravity::get_new_grav_vector() 11 0.003024 0.003944 0.00437 0.14% Gravity::get_old_grav_vector() 10 0.00201 0.002516 0.003043 0.10% main() 1 0.001912 0.001988 0.002219 0.07% AmrLevel::FillPatch() 41 0.0008527 0.001064 0.001277 0.04% Amr::timeStep() 10 0.0001447 0.0001895 0.0003683 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002491 0.0002639 0.0002886 0.01% Castro::do_advance_ctu() 10 0.0001562 0.000182 0.0002056 0.01% Castro::clean_state() 62 0.0001396 0.0001571 0.0001792 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001114 0.0001189 0.0001307 0.00% StateDataPhysBCFunct::() 41 0.0001052 0.0001136 0.0001283 0.00% Castro::do_old_sources() 10 7.379e-05 9.413e-05 0.0001106 0.00% FabArray::ParallelCopy() 41 8.726e-05 9.196e-05 0.000106 0.00% Castro::Castro() 1 4.794e-05 7.538e-05 9.064e-05 0.00% Castro::construct_old_source() 50 5.8e-05 7.489e-05 8.571e-05 0.00% Amr::FinalizeInit() 1 4.361e-06 1.414e-05 7.51e-05 0.00% FillPatchSingleLevel 41 6.26e-05 6.754e-05 7.299e-05 0.00% Castro::subcycle_advance_ctu() 10 4.941e-05 5.63e-05 6.609e-05 0.00% Castro::apply_source_to_state() 20 4.833e-05 5.778e-05 6.459e-05 0.00% Castro::do_new_sources() 10 5.081e-05 5.976e-05 6.439e-05 0.00% Castro::advance() 10 4.672e-05 5.229e-05 6.316e-05 0.00% Castro::construct_old_gravity() 10 3.375e-05 4.113e-05 4.939e-05 0.00% Amr::defBaseLevel() 1 2.979e-05 3.734e-05 4.559e-05 0.00% Castro::construct_new_gravity() 10 2.947e-05 3.516e-05 4.211e-05 0.00% Castro::check_for_nan() 20 2.212e-05 2.655e-05 3.077e-05 0.00% Castro::expand_state() 10 2.055e-05 2.409e-05 2.975e-05 0.00% AmrLevel::AmrLevel(dm) 1 8.967e-06 1.241e-05 2.189e-05 0.00% Castro::post_timestep() 10 1.449e-05 1.737e-05 2.051e-05 0.00% Amr::InitializeInit() 1 7.026e-06 1.14e-05 1.473e-05 0.00% Castro::computeNewDt() 9 8.358e-06 9.363e-06 1.104e-05 0.00% Castro::post_init() 1 2.442e-06 3.797e-06 9.33e-06 0.00% Castro::computeInitialDt() 2 5.293e-06 6.61e-06 7.946e-06 0.00% Amr::init() 1 1.767e-06 2.249e-06 2.814e-06 0.00% Amr::initialInit() 1 1.438e-06 1.798e-06 2.258e-06 0.00% Other 260 0.01115 0.01583 0.02002 0.64% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.111 3.114 3.115 100.00% Amr::coarseTimeStep() 10 2.926 2.926 2.926 93.96% Amr::timeStep() 10 2.908 2.909 2.91 93.44% Castro::advance() 10 2.893 2.895 2.896 92.97% Castro::subcycle_advance_ctu() 10 2.816 2.826 2.839 91.16% Castro::do_advance_ctu() 10 2.816 2.825 2.839 91.15% Castro::construct_ctu_hydro_source() 10 2.086 2.089 2.094 67.24% Gravity::make_radial_gravity() 21 0.2919 0.3 0.309 9.92% AmrLevel::FillPatch() 41 0.2009 0.2119 0.2282 7.33% Gravity::get_new_grav_vector() 11 0.2011 0.2024 0.2034 6.53% FillPatchIterator::Initialize 41 0.1686 0.1796 0.2034 6.53% check_for_negative_density() 10 0.03422 0.1149 0.1905 6.12% Castro::construct_old_gravity() 10 0.1778 0.1831 0.1885 6.05% Gravity::get_old_grav_vector() 10 0.1772 0.1824 0.1878 6.03% Castro::initialize_do_advance() 10 0.1667 0.1751 0.1827 5.86% Castro::construct_new_gravity() 10 0.1792 0.1802 0.181 5.81% Amr::init() 1 0.1753 0.178 0.1791 5.75% Amr::initialInit() 1 0.1618 0.1644 0.1655 5.31% FillPatchIterator::FillFromLevel0() 41 0.1165 0.1248 0.1549 4.97% FillPatchSingleLevel 41 0.1164 0.1247 0.1548 4.97% Amr::InitializeInit() 1 0.05496 0.0954 0.1356 4.35% Amr::defBaseLevel() 1 0.05496 0.09539 0.1356 4.35% Castro::expand_state() 10 0.1102 0.1179 0.1313 4.22% FabArray::ParallelCopy() 41 0.08312 0.0913 0.1225 3.93% Castro::estTimeStep() 21 0.03181 0.0724 0.1166 3.74% Castro::initData() 1 0.03609 0.0755 0.1133 3.64% Amr::FinalizeInit() 1 0.02614 0.06901 0.1105 3.55% Castro::clean_state() 62 0.1029 0.1059 0.1094 3.51% Castro::do_old_sources() 10 0.09125 0.09551 0.09948 3.19% FabArray::ParallelCopy_finish() 41 0.04505 0.05443 0.09261 2.97% amrex::Copy() 193 0.06479 0.08071 0.08819 2.83% Castro::computeInitialDt() 2 0.002249 0.04518 0.08663 2.78% FabArray::setVal() 143 0.0558 0.0658 0.07438 2.39% Castro::initialize_advance() 10 0.05202 0.06609 0.07206 2.31% Castro::do_new_sources() 10 0.05803 0.0614 0.06756 2.17% Castro::computeTemp() 63 0.06223 0.06473 0.06725 2.16% Castro::reset_internal_energy(MultiFab) 63 0.04439 0.0462 0.04767 1.53% Castro::reset_internal_energy(Fab) 1008 0.0441 0.04594 0.0474 1.52% FabArray::ParallelCopy_nowait() 41 0.02979 0.03677 0.04035 1.30% Castro::normalize_species() 62 0.03534 0.03564 0.03597 1.15% StateDataPhysBCFunct::() 41 0.03065 0.03329 0.03563 1.14% StateData::FillBoundary(geom) 41 0.03054 0.03318 0.03552 1.14% Castro::construct_new_source() 50 0.02797 0.02938 0.03157 1.01% Castro::finalize_do_advance() 10 0.0154 0.02499 0.02931 0.94% Gravity::interpolate_monopole_grav() 21 0.0244 0.02492 0.02678 0.86% Castro::construct_new_gravity_source() 10 0.02193 0.02331 0.02528 0.81% Castro::post_init() 1 0.02286 0.02346 0.02364 0.76% Amr::writePlotFile() 2 0.02041 0.02051 0.02101 0.67% Castro::post_timestep() 10 0.01396 0.01432 0.01471 0.47% Castro::Castro() 1 0.009768 0.0111 0.01426 0.46% Castro::apply_source_to_state() 20 0.01041 0.01276 0.0139 0.45% FabArray::Saxpy() 20 0.01036 0.0127 0.01384 0.44% FabArray::setDomainBndry() 41 0.007623 0.01043 0.01157 0.37% Castro::construct_old_source() 50 0.007179 0.009653 0.01052 0.34% Castro::construct_old_gravity_source() 10 0.007121 0.009578 0.01043 0.34% VisMF::Write(FabArray) 2 0.00606 0.007843 0.01043 0.33% Castro::check_for_nan() 20 0.008468 0.009401 0.01043 0.33% MultiFab::contains_nan() 20 0.008442 0.009375 0.0104 0.33% Castro::initMFs() 1 0.00608 0.007335 0.01013 0.33% Castro::computeNewDt() 9 0.009125 0.009151 0.00917 0.29% AmrLevel::AmrLevel(dm) 1 0.005163 0.00601 0.008121 0.26% StateData::define() 4 0.005153 0.005998 0.008099 0.26% Other 260 0.01571 0.02328 0.02905 0.93% ------------------------------------------------------------------------------------------- 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 13 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8626 KiB 8646 KiB 8652 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6709 KiB 6716 KiB 6720 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7112 KiB 7121 KiB 7124 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4499 KiB 4513 KiB 4537 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 240 KiB 255 KiB 279 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 12 KiB 15 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2776 KiB 2782 KiB 2783 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 238 KiB 245 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 39 KiB 44 KiB 60 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2020 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 83 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 72 KiB 75 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-108-ge4b2b3a4fa0f) finalized