Initializing AMReX (26.01-18-ga27e2e958050)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.01-18-ga27e2e958050) initialized Starting run at 06:20:51 UTC on 2026-01-19. Successfully read inputs file ... Castro git describe: 26.01-11-g3d7eded2f AMReX git describe: 26.01-18-ga27e2e958 Microphysics git describe: 26.01-13-g485aaa00 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 = 0.014729302 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: 0.380134414 [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: 0.379596247 [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: 0.34331168 [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: 0.385200839 [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: 0.35298777 [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: 0.328450314 [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: 0.328518617 [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: 0.327532331 [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: 0.331944158 [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: 0.331621962 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007881972 seconds Ending run at 06:20:55 UTC on 2026-01-19. Run time = 3.664285132 Run time without initialization = 3.502756151 Average number of zones advanced per microsecond: 0.748 Average number of zones advanced per microsecond per rank: 0.094 TinyProfiler total time across processes [min...avg...max]: 3.6623 ... 3.6636 ... 3.6645 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.5429 2.5840 2.6240 71.61% Gravity::make_radial_gravity() 21 0.2624 0.2667 0.274 7.48% check_for_negative_density() 10 0.05366 0.09623 0.1388 3.79% Castro::initData() 1 0.03493 0.06877 0.09967 2.72% Castro::estTimeStep() 21 0.0231 0.06019 0.08796 2.40% amrex::Copy() 193 0.06178 0.07657 0.08339 2.28% FabArray::ParallelCopy_finish() 41 0.03831 0.04862 0.07775 2.12% FabArray::setVal() 143 0.0634 0.0686 0.07736 2.11% Castro::reset_internal_energy(Fab) 1008 0.0443 0.04614 0.04822 1.32% FabArray::ParallelCopy_nowait() 41 0.03351 0.03889 0.04072 1.11% Castro::normalize_species() 62 0.03385 0.03413 0.03537 0.97% FillPatchIterator::Initialize 41 0.02773 0.03211 0.03422 0.93% StateData::FillBoundary(geom) 41 0.02848 0.03049 0.03236 0.88% Castro::construct_new_gravity_source() 10 0.02436 0.026 0.02796 0.76% Gravity::interpolate_monopole_grav() 21 0.02534 0.02567 0.02586 0.71% Castro::initialize_do_advance() 10 0.01356 0.01687 0.01949 0.53% Castro::computeTemp() 63 0.01731 0.01826 0.01935 0.53% Amr::writePlotFile() 2 0.007741 0.01067 0.01322 0.36% FabArray::setDomainBndry() 41 0.007627 0.01085 0.01316 0.36% FabArray::Saxpy() 20 0.01044 0.01196 0.01285 0.35% Castro::initialize_advance() 10 0.005491 0.01005 0.01271 0.35% VisMF::Write(FabArray) 2 0.008454 0.009648 0.01216 0.33% Castro::enforce_min_density() 62 0.01085 0.01117 0.0115 0.31% MultiFab::contains_nan() 20 0.009213 0.009936 0.01089 0.30% Castro::construct_old_gravity_source() 10 0.006696 0.009018 0.009527 0.26% Castro::construct_new_source() 50 0.00556 0.005823 0.006082 0.17% main() 1 0.003859 0.004433 0.005006 0.14% Gravity::get_new_grav_vector() 11 0.003368 0.004087 0.004647 0.13% Amr::coarseTimeStep() 10 0.001258 0.002346 0.003118 0.09% Gravity::get_old_grav_vector() 10 0.00161 0.001999 0.002425 0.07% Castro::finalize_do_advance() 10 0.0006029 0.001217 0.00132 0.04% AmrLevel::FillPatch() 41 0.000698 0.00115 0.001265 0.03% Amr::timeStep() 10 0.0001224 0.0001769 0.0003815 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002619 0.0002765 0.0002934 0.01% Castro::clean_state() 62 0.0001222 0.0001391 0.000174 0.00% Castro::do_advance_ctu() 10 0.0001421 0.0001519 0.000162 0.00% StateDataPhysBCFunct::() 41 8.729e-05 0.000101 0.0001248 0.00% Castro::Castro() 1 6.294e-05 0.0001004 0.0001241 0.00% FillPatchIterator::FillFromLevel0() 41 9.312e-05 0.000102 0.000116 0.00% FabArray::ParallelCopy() 41 7.384e-05 8.494e-05 0.0001006 0.00% Castro::do_old_sources() 10 6.585e-05 7.94e-05 9.092e-05 0.00% Amr::FinalizeInit() 1 3.673e-06 1.493e-05 8.892e-05 0.00% Castro::construct_old_source() 50 4.879e-05 6.074e-05 7.505e-05 0.00% FillPatchSingleLevel 41 6.119e-05 6.792e-05 7.239e-05 0.00% Castro::do_new_sources() 10 4.557e-05 5.321e-05 5.712e-05 0.00% Castro::apply_source_to_state() 20 3.86e-05 4.864e-05 5.31e-05 0.00% Castro::subcycle_advance_ctu() 10 4.068e-05 4.515e-05 4.989e-05 0.00% Amr::defBaseLevel() 1 2.901e-05 3.796e-05 4.731e-05 0.00% Castro::advance() 10 3.396e-05 3.757e-05 4.382e-05 0.00% Castro::construct_old_gravity() 10 3.17e-05 3.524e-05 4.033e-05 0.00% Castro::construct_new_gravity() 10 2.807e-05 3.243e-05 3.721e-05 0.00% Castro::check_for_nan() 20 2.031e-05 2.308e-05 2.611e-05 0.00% Castro::post_timestep() 10 1.354e-05 1.609e-05 2.289e-05 0.00% Castro::expand_state() 10 1.935e-05 2.138e-05 2.287e-05 0.00% Castro::computeNewDt() 9 8.577e-06 9.152e-06 1.007e-05 0.00% Amr::InitializeInit() 1 5.52e-06 6.559e-06 8.612e-06 0.00% Castro::computeInitialDt() 2 5.54e-06 6.929e-06 8.5e-06 0.00% Castro::post_init() 1 2.151e-06 3.384e-06 4.182e-06 0.00% Amr::initialInit() 1 1.215e-06 1.703e-06 2.335e-06 0.00% Amr::init() 1 1.645e-06 1.898e-06 2.277e-06 0.00% Other 204 0.01664 0.0193 0.02237 0.61% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.662 3.664 3.664 100.00% Amr::coarseTimeStep() 10 3.49 3.49 3.49 95.24% Amr::timeStep() 10 3.476 3.477 3.478 94.92% Castro::advance() 10 3.462 3.462 3.463 94.50% Castro::subcycle_advance_ctu() 10 3.386 3.391 3.395 92.64% Castro::do_advance_ctu() 10 3.386 3.391 3.395 92.64% Castro::construct_ctu_hydro_source() 10 2.697 2.701 2.706 73.84% Gravity::make_radial_gravity() 21 0.2785 0.2825 0.2887 7.88% AmrLevel::FillPatch() 41 0.1782 0.193 0.2039 5.56% Gravity::get_new_grav_vector() 11 0.1908 0.1944 0.1962 5.35% FillPatchIterator::Initialize 41 0.1491 0.1614 0.1769 4.83% Castro::construct_new_gravity() 10 0.1698 0.173 0.1744 4.76% Castro::construct_old_gravity() 10 0.163 0.1671 0.1732 4.73% Gravity::get_old_grav_vector() 10 0.1624 0.1665 0.1725 4.71% Castro::initialize_do_advance() 10 0.1526 0.161 0.1674 4.57% Amr::init() 1 0.1603 0.161 0.1613 4.40% Amr::initialInit() 1 0.145 0.1461 0.1464 4.00% FillPatchIterator::FillFromLevel0() 41 0.1103 0.1184 0.1415 3.86% FillPatchSingleLevel 41 0.1102 0.1183 0.1414 3.86% check_for_negative_density() 10 0.05366 0.09623 0.1388 3.79% Amr::InitializeInit() 1 0.0558 0.09024 0.1212 3.31% Amr::defBaseLevel() 1 0.05579 0.09024 0.1212 3.31% Castro::expand_state() 10 0.09946 0.1098 0.1164 3.18% Castro::clean_state() 62 0.1062 0.1092 0.1133 3.09% FabArray::ParallelCopy() 41 0.07786 0.08768 0.1114 3.04% Castro::initData() 1 0.03863 0.07264 0.1037 2.83% Castro::do_old_sources() 10 0.08464 0.08889 0.09192 2.51% Amr::FinalizeInit() 1 0.02522 0.05584 0.0897 2.45% Castro::estTimeStep() 21 0.0231 0.06019 0.08796 2.40% amrex::Copy() 193 0.06178 0.07657 0.08339 2.28% FabArray::ParallelCopy_finish() 41 0.03831 0.04862 0.07775 2.12% FabArray::setVal() 143 0.0634 0.0686 0.07736 2.11% Castro::initialize_advance() 10 0.06313 0.06745 0.07284 1.99% Castro::do_new_sources() 10 0.06174 0.06563 0.07161 1.95% Castro::computeTemp() 63 0.06189 0.06467 0.06712 1.83% Castro::computeInitialDt() 2 0.002326 0.03301 0.06677 1.82% Castro::reset_internal_energy(MultiFab) 63 0.04458 0.04641 0.04852 1.32% Castro::reset_internal_energy(Fab) 1008 0.0443 0.04614 0.04822 1.32% FabArray::ParallelCopy_nowait() 41 0.0336 0.03897 0.0408 1.11% Castro::normalize_species() 62 0.03385 0.03413 0.03537 0.97% Castro::construct_new_source() 50 0.03018 0.03182 0.03405 0.93% StateDataPhysBCFunct::() 41 0.02861 0.03059 0.03246 0.89% StateData::FillBoundary(geom) 41 0.02848 0.03049 0.03236 0.88% Castro::construct_new_gravity_source() 10 0.02436 0.026 0.02796 0.76% Gravity::interpolate_monopole_grav() 21 0.02534 0.02567 0.02586 0.71% Castro::finalize_do_advance() 10 0.01273 0.01907 0.02365 0.65% Amr::writePlotFile() 2 0.02282 0.02293 0.02339 0.64% Castro::post_init() 1 0.02221 0.0225 0.02259 0.62% Castro::post_timestep() 10 0.01452 0.01487 0.01567 0.43% FabArray::setDomainBndry() 41 0.007627 0.01085 0.01316 0.36% Castro::apply_source_to_state() 20 0.01048 0.01201 0.0129 0.35% FabArray::Saxpy() 20 0.01044 0.01196 0.01285 0.35% VisMF::Write(FabArray) 2 0.008454 0.009648 0.01216 0.33% Castro::Castro() 1 0.01065 0.01121 0.01208 0.33% Castro::enforce_min_density() 62 0.01085 0.01117 0.0115 0.31% Castro::check_for_nan() 20 0.009237 0.009959 0.01091 0.30% MultiFab::contains_nan() 20 0.009213 0.009936 0.01089 0.30% Castro::construct_old_source() 50 0.006745 0.009079 0.009589 0.26% Castro::construct_old_gravity_source() 10 0.006696 0.009018 0.009527 0.26% Castro::computeNewDt() 9 0.009322 0.009338 0.009347 0.26% Other 204 0.02648 0.03077 0.03549 0.97% ------------------------------------------------------------------------------------------- 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 15 MiB 15 MiB 15 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 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 15 MiB 15 MiB 15 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8649 KiB 8656 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6804 KiB 6810 KiB 6814 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7120 KiB 7127 KiB 7130 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4607 KiB 4615 KiB 4622 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 182 KiB 199 KiB 211 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 15 KiB 18 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2826 KiB 2829 KiB 2830 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 193 KiB 196 KiB 200 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 33 KiB 37 KiB 47 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2026 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 66 KiB 68 KiB 68 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 56 KiB 58 KiB 60 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.01-18-ga27e2e958050) finalized