Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-11-gae079342654b) initialized Starting run at 05:36:15 UTC on 2026-09-04. Successfully read inputs file ... Castro git describe: 26.09 AMReX git describe: 26.09-11-gae0793426 Microphysics git describe: 26.09 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 = 0.014178737 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: 0.322513596 [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: 0.338732674 [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: 0.331545403 [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: 0.325978171 [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: 0.358423497 [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: 0.283814878 [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: 0.277604128 [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: 0.278232 [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: 0.279164777 [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: 0.278760102 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.054386832 seconds Ending run at 05:36:18 UTC on 2026-09-04. Run time = 3.298715622 Run time without initialization = 3.131553665 Average number of zones advanced per microsecond: 0.837 Average number of zones advanced per microsecond per rank: 0.105 TinyProfiler total time across processes [min...avg...max]: 3.2979 ... 3.2984 ... 3.2988 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9946 2.0681 2.1545 65.31% Gravity::make_radial_gravity() 21 0.3002 0.3081 0.3201 9.70% check_for_negative_density() 10 0.01956 0.1064 0.1821 5.52% Castro::initData() 1 0.03426 0.06915 0.1027 3.11% amrex::Copy() 193 0.07953 0.08798 0.09724 2.95% Castro::estTimeStep() 21 0.03295 0.06491 0.09636 2.92% FabArray::ParallelCopy_finish() 41 0.04366 0.06231 0.07458 2.26% FabArray::setVal() 143 0.06462 0.0697 0.07393 2.24% Amr::writePlotFile() 2 0.007135 0.05115 0.05783 1.75% UtilCreateCleanDirectory() 2 6.28e-07 0.005974 0.04779 1.45% Castro::reset_internal_energy(Fab) 1008 0.04504 0.0462 0.04754 1.44% FillPatchIterator::Initialize 41 0.04004 0.04266 0.04568 1.38% FabArray::ParallelCopy_nowait() 41 0.03353 0.03643 0.03964 1.20% Castro::normalize_species() 62 0.03407 0.03478 0.03689 1.12% StateData::FillBoundary(geom) 41 0.03156 0.03359 0.03616 1.10% Gravity::interpolate_monopole_grav() 21 0.0253 0.02641 0.02819 0.85% Castro::initialize_do_advance() 10 0.01636 0.02052 0.02772 0.84% Castro::construct_new_gravity_source() 10 0.02222 0.02296 0.02387 0.72% Castro::computeTemp() 63 0.01849 0.01888 0.01954 0.59% Castro::initialize_advance() 10 0.008364 0.01083 0.01382 0.42% FabArray::Saxpy() 20 0.01244 0.01297 0.01373 0.42% MultiFab::contains_nan() 20 0.0108 0.01157 0.01235 0.37% FabArray::setDomainBndry() 41 0.009996 0.01133 0.01216 0.37% VisMF::Write(FabArray) 2 0.008229 0.008712 0.01087 0.33% Castro::construct_old_gravity_source() 10 0.008318 0.009548 0.01017 0.31% Amr::coarseTimeStep() 10 0.005649 0.008173 0.009246 0.28% Castro::finalize_do_advance() 10 0.004165 0.004898 0.008111 0.25% Castro::initMFs() 1 0.00637 0.006834 0.00779 0.24% Castro::enforce_min_density() 62 0.005943 0.006254 0.006713 0.20% Castro::construct_new_source() 50 0.006123 0.006392 0.006646 0.20% Gravity::get_new_grav_vector() 11 0.003251 0.003895 0.004335 0.13% Gravity::get_old_grav_vector() 10 0.001807 0.002702 0.003613 0.11% main() 1 0.001904 0.001987 0.002036 0.06% AmrLevel::FillPatch() 41 0.001009 0.001142 0.001354 0.04% Amr::timeStep() 10 0.000158 0.0001929 0.0003916 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002394 0.0002567 0.0002716 0.01% Castro::do_advance_ctu() 10 0.0001459 0.0001758 0.0002215 0.01% Castro::clean_state() 62 0.0001319 0.0001446 0.0001552 0.00% StateDataPhysBCFunct::() 41 0.0001051 0.0001135 0.000141 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001058 0.0001167 0.0001274 0.00% Castro::Castro() 1 5.784e-05 9.075e-05 0.0001214 0.00% FabArray::ParallelCopy() 41 9.294e-05 9.917e-05 0.0001063 0.00% Amr::FinalizeInit() 1 4.123e-06 1.633e-05 9.736e-05 0.00% Castro::do_old_sources() 10 8.915e-05 9.328e-05 9.635e-05 0.00% Castro::construct_old_source() 50 6.862e-05 7.697e-05 8.355e-05 0.00% FillPatchSingleLevel 41 6.659e-05 7.369e-05 8.347e-05 0.00% Castro::apply_source_to_state() 20 4.815e-05 5.643e-05 6.875e-05 0.00% Castro::do_new_sources() 10 5.665e-05 6.11e-05 6.565e-05 0.00% Castro::subcycle_advance_ctu() 10 4.955e-05 5.268e-05 6.154e-05 0.00% Castro::advance() 10 4.694e-05 5.279e-05 6.042e-05 0.00% Castro::construct_old_gravity() 10 3.828e-05 4.471e-05 5.224e-05 0.00% Amr::defBaseLevel() 1 3.391e-05 3.854e-05 4.995e-05 0.00% Castro::construct_new_gravity() 10 3.239e-05 3.879e-05 4.57e-05 0.00% Castro::check_for_nan() 20 2.47e-05 2.867e-05 3.365e-05 0.00% Castro::post_timestep() 10 1.558e-05 1.849e-05 2.987e-05 0.00% Castro::expand_state() 10 2.043e-05 2.417e-05 2.69e-05 0.00% Castro::computeNewDt() 9 9.91e-06 1.213e-05 2.253e-05 0.00% Castro::post_init() 1 2.648e-06 4.231e-06 1.168e-05 0.00% Castro::computeInitialDt() 2 5.855e-06 6.382e-06 6.77e-06 0.00% Amr::InitializeInit() 1 2.241e-06 3.274e-06 6.069e-06 0.00% Amr::init() 1 1.929e-06 2.385e-06 3.099e-06 0.00% Amr::initialInit() 1 1.341e-06 1.658e-06 2.088e-06 0.00% Other 201 0.01042 0.01301 0.01566 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.298 3.298 3.299 100.00% Amr::coarseTimeStep() 10 3.075 3.075 3.075 93.22% Amr::timeStep() 10 3.053 3.054 3.057 92.66% Castro::advance() 10 3.039 3.04 3.042 92.22% Castro::subcycle_advance_ctu() 10 2.965 2.97 2.976 90.23% Castro::do_advance_ctu() 10 2.965 2.97 2.976 90.23% Castro::construct_ctu_hydro_source() 10 2.193 2.194 2.197 66.60% Gravity::make_radial_gravity() 21 0.3227 0.3281 0.339 10.28% AmrLevel::FillPatch() 41 0.2058 0.2196 0.234 7.09% Castro::construct_old_gravity() 10 0.2049 0.2091 0.2182 6.62% Gravity::get_old_grav_vector() 10 0.204 0.2084 0.2176 6.59% Gravity::get_new_grav_vector() 11 0.2109 0.2114 0.2125 6.44% FillPatchIterator::Initialize 41 0.1712 0.1868 0.1979 6.00% Castro::construct_new_gravity() 10 0.187 0.1878 0.1884 5.71% check_for_negative_density() 10 0.01956 0.1064 0.1821 5.52% Castro::initialize_do_advance() 10 0.1679 0.1699 0.1736 5.26% Amr::init() 1 0.1657 0.1664 0.1668 5.06% Amr::initialInit() 1 0.1514 0.1521 0.1525 4.62% FillPatchIterator::FillFromLevel0() 41 0.1157 0.1328 0.1457 4.42% FillPatchSingleLevel 41 0.1156 0.1327 0.1456 4.41% Amr::InitializeInit() 1 0.05508 0.08986 0.124 3.76% Amr::defBaseLevel() 1 0.05508 0.08986 0.124 3.76% Castro::expand_state() 10 0.1068 0.1147 0.121 3.67% Castro::do_old_sources() 10 0.09947 0.1052 0.1138 3.45% FabArray::ParallelCopy() 41 0.08218 0.09893 0.1114 3.38% Castro::clean_state() 62 0.104 0.1057 0.1094 3.32% Castro::initData() 1 0.03807 0.07283 0.106 3.21% Amr::FinalizeInit() 1 0.02751 0.0622 0.09745 2.95% amrex::Copy() 193 0.07953 0.08798 0.09724 2.95% Castro::estTimeStep() 21 0.03295 0.06491 0.09636 2.92% FabArray::ParallelCopy_finish() 41 0.04366 0.06231 0.07458 2.26% FabArray::setVal() 143 0.06462 0.0697 0.07393 2.24% Castro::computeInitialDt() 2 0.002554 0.03709 0.07225 2.19% Castro::initialize_advance() 10 0.05961 0.06694 0.07121 2.16% Amr::writePlotFile() 2 0.06873 0.06883 0.06901 2.09% Castro::computeTemp() 63 0.06382 0.06533 0.06735 2.04% Castro::do_new_sources() 10 0.05943 0.06224 0.0651 1.97% Castro::reset_internal_energy(MultiFab) 63 0.04527 0.04645 0.04781 1.45% UtilCreateCleanDirectory() 2 6.28e-07 0.005974 0.04779 1.45% Castro::reset_internal_energy(Fab) 1008 0.04504 0.0462 0.04754 1.44% FabArray::ParallelCopy_nowait() 41 0.03362 0.03652 0.03975 1.20% Castro::normalize_species() 62 0.03407 0.03478 0.03689 1.12% StateDataPhysBCFunct::() 41 0.03167 0.0337 0.03626 1.10% StateData::FillBoundary(geom) 41 0.03156 0.03359 0.03616 1.10% Castro::construct_new_source() 50 0.02857 0.02935 0.03051 0.92% Gravity::interpolate_monopole_grav() 21 0.0253 0.02641 0.02819 0.85% Castro::finalize_do_advance() 10 0.01696 0.02114 0.02718 0.82% Castro::post_init() 1 0.02477 0.02491 0.02507 0.76% Castro::construct_new_gravity_source() 10 0.02222 0.02296 0.02387 0.72% Castro::post_timestep() 10 0.01408 0.01429 0.01451 0.44% Castro::apply_source_to_state() 20 0.01249 0.01302 0.01379 0.42% FabArray::Saxpy() 20 0.01244 0.01297 0.01373 0.42% Castro::check_for_nan() 20 0.01082 0.01159 0.01238 0.38% MultiFab::contains_nan() 20 0.0108 0.01157 0.01235 0.37% FabArray::setDomainBndry() 41 0.009996 0.01133 0.01216 0.37% Castro::computeNewDt() 9 0.01157 0.01159 0.01161 0.35% Castro::Castro() 1 0.01021 0.01083 0.01158 0.35% VisMF::Write(FabArray) 2 0.008229 0.008712 0.01087 0.33% Castro::construct_old_source() 50 0.008386 0.009625 0.01024 0.31% Castro::construct_old_gravity_source() 10 0.008318 0.009548 0.01017 0.31% Castro::initMFs() 1 0.00637 0.006834 0.00779 0.24% Castro::enforce_min_density() 62 0.005943 0.006254 0.006713 0.20% Other 201 0.01893 0.02336 0.02678 0.81% ------------------------------------------------------------------------------------------- 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 2 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8648 KiB 8659 KiB 8662 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6760 KiB 6765 KiB 6767 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7122 KiB 7130 KiB 7132 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4477 KiB 4483 KiB 4495 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 231 KiB 244 KiB 259 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2755 KiB 2758 KiB 2761 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 249 KiB 253 KiB 261 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 38 KiB 44 KiB 49 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2027 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 79 KiB 81 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-11-gae079342654b) finalized