Initializing AMReX (26.04-25-gebe75997fd86)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-25-gebe75997fd86) initialized Starting run at 05:29:14 UTC on 2026-04-07. Successfully read inputs file ... Castro git describe: 26.04 AMReX git describe: 26.04-25-gebe75997f Microphysics git describe: 26.04 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 = 0.015735931 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: 0.325471858 [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: 0.319925907 [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: 0.3140977 [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: 0.311212792 [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: 0.359743389 [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: 0.298710337 [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: 0.286563836 [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: 0.288516993 [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: 0.286499486 [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: 0.290570947 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007568098 seconds Ending run at 05:29:17 UTC on 2026-04-07. Run time = 3.271037105 Run time without initialization = 3.09394442 Average number of zones advanced per microsecond: 0.847 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2692 ... 3.2705 ... 3.2711 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1292 2.1680 2.2177 67.80% Gravity::make_radial_gravity() 21 0.2846 0.2946 0.3142 9.60% check_for_negative_density() 10 0.02097 0.07361 0.1154 3.53% Castro::initData() 1 0.03458 0.07054 0.1094 3.34% Castro::estTimeStep() 21 0.03817 0.07267 0.1039 3.18% FabArray::ParallelCopy_finish() 41 0.03892 0.05061 0.09143 2.79% amrex::Copy() 193 0.06269 0.07929 0.08663 2.65% FabArray::setVal() 143 0.05403 0.06584 0.07307 2.23% Castro::reset_internal_energy(Fab) 1008 0.04302 0.0453 0.04651 1.42% FabArray::ParallelCopy_nowait() 41 0.0357 0.04087 0.04241 1.30% StateData::FillBoundary(geom) 41 0.03085 0.03361 0.03578 1.09% FillPatchIterator::Initialize 41 0.0278 0.03342 0.03565 1.09% Castro::normalize_species() 62 0.03375 0.0342 0.03503 1.07% Gravity::interpolate_monopole_grav() 21 0.02463 0.02519 0.02556 0.78% Castro::construct_new_gravity_source() 10 0.02155 0.02306 0.02533 0.77% Castro::computeTemp() 63 0.0172 0.0182 0.01886 0.58% Castro::initialize_do_advance() 10 0.01156 0.01676 0.01882 0.58% FabArray::setDomainBndry() 41 0.008449 0.01272 0.01532 0.47% FabArray::Saxpy() 20 0.01047 0.01259 0.01389 0.42% Castro::initialize_advance() 10 0.005315 0.0106 0.01355 0.41% VisMF::Write(FabArray) 2 0.008835 0.009873 0.0128 0.39% Amr::writePlotFile() 2 0.007782 0.01086 0.01275 0.39% MultiFab::contains_nan() 20 0.009266 0.01017 0.01199 0.37% Castro::construct_old_gravity_source() 10 0.006791 0.009418 0.01015 0.31% Castro::initMFs() 1 0.00668 0.00735 0.008394 0.26% Castro::enforce_min_density() 62 0.006143 0.00648 0.006992 0.21% Castro::construct_new_source() 50 0.005391 0.005965 0.006252 0.19% main() 1 0.003856 0.004481 0.004612 0.14% Gravity::get_new_grav_vector() 11 0.002865 0.003508 0.003814 0.12% Gravity::get_old_grav_vector() 10 0.001652 0.002148 0.00249 0.08% Amr::coarseTimeStep() 10 0.0008782 0.001682 0.002249 0.07% Castro::finalize_do_advance() 10 0.0006487 0.001214 0.001311 0.04% AmrLevel::FillPatch() 41 0.0008436 0.001017 0.001174 0.04% Amr::timeStep() 10 0.0001437 0.0001844 0.0003957 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002427 0.0002631 0.0002811 0.01% Castro::do_advance_ctu() 10 0.000138 0.0001547 0.0001631 0.00% Castro::clean_state() 62 0.0001303 0.0001381 0.000149 0.00% StateDataPhysBCFunct::() 41 9.641e-05 0.000109 0.0001265 0.00% FillPatchIterator::FillFromLevel0() 41 9.028e-05 9.927e-05 0.0001109 0.00% Amr::FinalizeInit() 1 3.532e-06 1.717e-05 0.0001087 0.00% Castro::Castro() 1 6.624e-05 8.135e-05 0.000102 0.00% Castro::do_old_sources() 10 7.266e-05 8.454e-05 9.905e-05 0.00% FabArray::ParallelCopy() 41 7.844e-05 8.28e-05 8.739e-05 0.00% Castro::construct_old_source() 50 5.129e-05 6.664e-05 7.638e-05 0.00% FillPatchSingleLevel 41 5.814e-05 6.473e-05 7.06e-05 0.00% Amr::defBaseLevel() 1 3.367e-05 5.005e-05 6.494e-05 0.00% Castro::subcycle_advance_ctu() 10 4.194e-05 5.319e-05 6.337e-05 0.00% Castro::do_new_sources() 10 4.723e-05 5.524e-05 6.005e-05 0.00% Castro::apply_source_to_state() 20 4.429e-05 5.003e-05 5.517e-05 0.00% Castro::advance() 10 3.521e-05 4.164e-05 5.476e-05 0.00% Castro::construct_old_gravity() 10 3.736e-05 4.005e-05 4.466e-05 0.00% Castro::construct_new_gravity() 10 2.969e-05 3.445e-05 3.881e-05 0.00% Castro::check_for_nan() 20 2.312e-05 2.639e-05 2.889e-05 0.00% Castro::expand_state() 10 2.041e-05 2.42e-05 2.864e-05 0.00% Castro::post_timestep() 10 1.391e-05 1.577e-05 1.805e-05 0.00% Castro::computeNewDt() 9 8.582e-06 9.126e-06 9.597e-06 0.00% Castro::post_init() 1 2.219e-06 3.525e-06 8.532e-06 0.00% Amr::InitializeInit() 1 2.523e-06 3.907e-06 8.362e-06 0.00% Castro::computeInitialDt() 2 4.745e-06 6.549e-06 7.582e-06 0.00% Amr::init() 1 1.964e-06 2.296e-06 2.503e-06 0.00% Amr::initialInit() 1 1.344e-06 1.642e-06 1.862e-06 0.00% Other 203 0.01027 0.01287 0.01541 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.269 3.271 3.271 100.00% Amr::coarseTimeStep() 10 3.082 3.082 3.082 94.21% Amr::timeStep() 10 3.068 3.069 3.069 93.83% Castro::advance() 10 3.054 3.054 3.055 93.38% Castro::subcycle_advance_ctu() 10 2.98 2.985 2.999 91.67% Castro::do_advance_ctu() 10 2.98 2.985 2.999 91.67% Castro::construct_ctu_hydro_source() 10 2.258 2.26 2.264 69.21% Gravity::make_radial_gravity() 21 0.2994 0.3108 0.3271 10.00% AmrLevel::FillPatch() 41 0.1924 0.2044 0.2187 6.68% Gravity::get_new_grav_vector() 11 0.2062 0.2071 0.2084 6.37% Castro::construct_old_gravity() 10 0.1757 0.1846 0.1984 6.06% Gravity::get_old_grav_vector() 10 0.1749 0.1839 0.1977 6.04% FillPatchIterator::Initialize 41 0.1591 0.1717 0.1947 5.95% Castro::construct_new_gravity() 10 0.1817 0.1823 0.1828 5.59% Amr::init() 1 0.1755 0.1762 0.1767 5.40% Castro::initialize_do_advance() 10 0.1603 0.1652 0.1698 5.19% Amr::initialInit() 1 0.1597 0.1605 0.1612 4.93% FillPatchIterator::FillFromLevel0() 41 0.1123 0.1255 0.1584 4.84% FillPatchSingleLevel 41 0.1122 0.1254 0.1583 4.84% Amr::InitializeInit() 1 0.05574 0.09186 0.1312 4.01% Amr::defBaseLevel() 1 0.05574 0.09186 0.1312 4.01% FabArray::ParallelCopy() 41 0.0791 0.09165 0.1273 3.89% Castro::expand_state() 10 0.1067 0.1149 0.122 3.73% check_for_negative_density() 10 0.02097 0.07361 0.1154 3.53% Castro::initData() 1 0.03825 0.07408 0.1127 3.44% Castro::clean_state() 62 0.1001 0.1037 0.1065 3.26% Amr::FinalizeInit() 1 0.02851 0.06868 0.1054 3.22% Castro::estTimeStep() 21 0.03817 0.07267 0.1039 3.18% Castro::do_old_sources() 10 0.09185 0.09412 0.09728 2.97% FabArray::ParallelCopy_finish() 41 0.03892 0.05061 0.09143 2.79% amrex::Copy() 193 0.06269 0.07929 0.08663 2.65% Castro::computeInitialDt() 2 0.002627 0.04259 0.07915 2.42% FabArray::setVal() 143 0.05403 0.06584 0.07307 2.23% Castro::initialize_advance() 10 0.05187 0.0662 0.07082 2.16% Castro::do_new_sources() 10 0.05555 0.06096 0.06784 2.07% Castro::computeTemp() 63 0.06052 0.06376 0.06566 2.01% Castro::reset_internal_energy(MultiFab) 63 0.04328 0.04556 0.0468 1.43% Castro::reset_internal_energy(Fab) 1008 0.04302 0.0453 0.04651 1.42% FabArray::ParallelCopy_nowait() 41 0.03582 0.04096 0.0425 1.30% StateDataPhysBCFunct::() 41 0.03096 0.03372 0.03589 1.10% StateData::FillBoundary(geom) 41 0.03085 0.03361 0.03578 1.09% Castro::normalize_species() 62 0.03375 0.0342 0.03503 1.07% Castro::construct_new_source() 50 0.02694 0.02903 0.0314 0.96% Castro::post_init() 1 0.0258 0.02609 0.02633 0.80% Castro::finalize_do_advance() 10 0.01431 0.02118 0.02608 0.80% Gravity::interpolate_monopole_grav() 21 0.02463 0.02519 0.02556 0.78% Castro::construct_new_gravity_source() 10 0.02155 0.02306 0.02533 0.77% Amr::writePlotFile() 2 0.02285 0.02334 0.02354 0.72% FabArray::setDomainBndry() 41 0.008449 0.01272 0.01532 0.47% Castro::post_timestep() 10 0.01351 0.01404 0.01467 0.45% Castro::apply_source_to_state() 20 0.01051 0.01264 0.01394 0.43% FabArray::Saxpy() 20 0.01047 0.01259 0.01389 0.42% VisMF::Write(FabArray) 2 0.008835 0.009873 0.0128 0.39% Castro::check_for_nan() 20 0.009294 0.0102 0.01202 0.37% MultiFab::contains_nan() 20 0.009266 0.01017 0.01199 0.37% Castro::Castro() 1 0.01025 0.01108 0.01195 0.37% Castro::construct_old_source() 50 0.006842 0.009485 0.01022 0.31% Castro::construct_old_gravity_source() 10 0.006791 0.009418 0.01015 0.31% Castro::computeNewDt() 9 0.01011 0.01013 0.01014 0.31% Castro::initMFs() 1 0.00668 0.00735 0.008394 0.26% Castro::enforce_min_density() 62 0.006143 0.00648 0.006992 0.21% Other 203 0.02011 0.02422 0.02836 0.87% ------------------------------------------------------------------------------------------- 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 2 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 8640 KiB 8649 KiB 8652 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6728 KiB 6735 KiB 6738 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7115 KiB 7124 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4540 KiB 4549 KiB 4572 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 220 KiB 236 KiB 252 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2792 KiB 2795 KiB 2796 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 232 KiB 241 KiB 254 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 43 KiB 61 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 81 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 68 KiB 72 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-25-gebe75997fd86) finalized