Initializing AMReX (26.02-18-g2b08dcf50325)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.02-18-g2b08dcf50325) initialized Starting run at 06:34:02 UTC on 2026-02-19. Successfully read inputs file ... Castro git describe: 26.02-3-gcfb253602 AMReX git describe: 26.02-18-g2b08dcf50 Microphysics git describe: 26.02-2-gf030dab7 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 = 0.014985745 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: 0.32861383 [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: 0.314870805 [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: 0.322377389 [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: 0.307255058 [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: 0.354797149 [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: 0.301454596 [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: 0.290184192 [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: 0.289992139 [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: 0.289945388 [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: 0.292473063 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008026794 seconds Ending run at 06:34:05 UTC on 2026-02-19. Run time = 3.292769264 Run time without initialization = 3.105329622 Average number of zones advanced per microsecond: 0.844 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2881 ... 3.2911 ... 3.2932 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1290 2.1656 2.2103 67.12% Gravity::make_radial_gravity() 21 0.2775 0.2834 0.2961 8.99% check_for_negative_density() 10 0.04771 0.09187 0.1297 3.94% Castro::estTimeStep() 21 0.0278 0.07709 0.1205 3.66% Castro::initData() 1 0.03469 0.07326 0.1198 3.64% amrex::Copy() 193 0.07093 0.08049 0.08799 2.67% FabArray::setVal() 143 0.06424 0.06933 0.07527 2.29% FabArray::ParallelCopy_finish() 41 0.0394 0.04885 0.06066 1.84% Castro::reset_internal_energy(Fab) 1008 0.04147 0.04458 0.0471 1.43% FabArray::ParallelCopy_nowait() 41 0.03598 0.04055 0.04237 1.29% FillPatchIterator::Initialize 41 0.02789 0.03394 0.03654 1.11% StateData::FillBoundary(geom) 41 0.03129 0.03314 0.0353 1.07% Castro::normalize_species() 62 0.03371 0.03423 0.03515 1.07% Gravity::interpolate_monopole_grav() 21 0.02456 0.02496 0.02527 0.77% Castro::construct_new_gravity_source() 10 0.0221 0.0233 0.02453 0.74% Castro::initialize_do_advance() 10 0.01198 0.01705 0.01884 0.57% Castro::computeTemp() 63 0.01734 0.01797 0.01849 0.56% FabArray::setDomainBndry() 41 0.01078 0.01322 0.01586 0.48% Castro::initialize_advance() 10 0.01052 0.01253 0.01502 0.46% FabArray::Saxpy() 20 0.01255 0.01322 0.01385 0.42% VisMF::Write(FabArray) 2 0.009332 0.009905 0.01236 0.38% MultiFab::contains_nan() 20 0.009707 0.01033 0.01147 0.35% Castro::initMFs() 1 0.006488 0.007756 0.01096 0.33% Amr::writePlotFile() 2 0.00766 0.01022 0.01087 0.33% Castro::construct_old_gravity_source() 10 0.007325 0.009976 0.01058 0.32% StateData::define() 4 0.005288 0.006198 0.008405 0.26% Castro::construct_new_source() 50 0.006069 0.00636 0.006636 0.20% main() 1 0.003416 0.004255 0.004828 0.15% Gravity::get_new_grav_vector() 11 0.003017 0.003707 0.004225 0.13% Gravity::get_old_grav_vector() 10 0.001744 0.002171 0.002474 0.08% Amr::coarseTimeStep() 10 0.001002 0.00133 0.001716 0.05% AmrLevel::FillPatch() 41 0.000875 0.001079 0.00131 0.04% Castro::finalize_do_advance() 10 0.0007304 0.00108 0.001265 0.04% Amr::timeStep() 10 0.0001303 0.0001874 0.0004533 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002567 0.0002721 0.0003142 0.01% Castro::do_advance_ctu() 10 0.0001409 0.0001657 0.000199 0.01% Castro::clean_state() 62 0.0001363 0.0001535 0.0001899 0.01% StateDataPhysBCFunct::() 41 0.0001005 0.0001102 0.0001312 0.00% Amr::FinalizeInit() 1 3.678e-06 1.945e-05 0.0001219 0.00% FillPatchIterator::FillFromLevel0() 41 9.265e-05 0.0001068 0.0001181 0.00% FabArray::ParallelCopy() 41 8.455e-05 9.378e-05 0.0001043 0.00% Castro::do_old_sources() 10 7.245e-05 8.946e-05 0.0001019 0.00% Castro::Castro() 1 5.484e-05 6.766e-05 9.256e-05 0.00% Amr::defBaseLevel() 1 3.639e-05 4.846e-05 9.034e-05 0.00% FillPatchSingleLevel 41 6.599e-05 7.611e-05 8.573e-05 0.00% Castro::construct_old_source() 50 5.529e-05 7.606e-05 8.552e-05 0.00% Castro::do_new_sources() 10 5.268e-05 6.103e-05 7.239e-05 0.00% Castro::subcycle_advance_ctu() 10 3.895e-05 5.197e-05 6.375e-05 0.00% Castro::apply_source_to_state() 20 4.78e-05 5.496e-05 6.092e-05 0.00% Castro::advance() 10 3.39e-05 4.59e-05 5.378e-05 0.00% Castro::construct_old_gravity() 10 3.743e-05 4.226e-05 4.951e-05 0.00% Castro::construct_new_gravity() 10 3.311e-05 3.717e-05 4.291e-05 0.00% Castro::check_for_nan() 20 2.191e-05 2.533e-05 2.839e-05 0.00% Castro::expand_state() 10 2.093e-05 2.297e-05 2.506e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.041e-05 1.52e-05 2.274e-05 0.00% Castro::post_timestep() 10 1.396e-05 1.744e-05 2.07e-05 0.00% Castro::post_init() 1 8.877e-06 1.168e-05 1.794e-05 0.00% Castro::computeNewDt() 9 8.131e-06 9.545e-06 1.088e-05 0.00% Castro::computeInitialDt() 2 5.484e-06 6.873e-06 7.653e-06 0.00% Amr::InitializeInit() 1 2.503e-06 3.467e-06 5.001e-06 0.00% Amr::init() 1 1.896e-06 2.375e-06 3.056e-06 0.00% Amr::initialInit() 1 1.52e-06 2.001e-06 2.601e-06 0.00% Other 260 0.01122 0.01631 0.02106 0.64% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.288 3.291 3.293 100.00% Amr::coarseTimeStep() 10 3.093 3.093 3.093 93.91% Amr::timeStep() 10 3.08 3.08 3.08 93.54% Castro::advance() 10 3.066 3.066 3.067 93.12% Castro::subcycle_advance_ctu() 10 2.988 2.991 2.996 90.97% Castro::do_advance_ctu() 10 2.988 2.991 2.996 90.97% Castro::construct_ctu_hydro_source() 10 2.267 2.276 2.282 69.29% Gravity::make_radial_gravity() 21 0.2943 0.2996 0.3099 9.41% AmrLevel::FillPatch() 41 0.1913 0.203 0.2176 6.61% Gravity::get_new_grav_vector() 11 0.2007 0.2029 0.204 6.19% Castro::construct_old_gravity() 10 0.1739 0.1788 0.1893 5.75% Gravity::get_old_grav_vector() 10 0.1732 0.1781 0.1885 5.72% Amr::init() 1 0.1829 0.1859 0.1875 5.69% FillPatchIterator::Initialize 41 0.1605 0.1702 0.1818 5.52% Castro::construct_new_gravity() 10 0.1792 0.1803 0.1808 5.49% Amr::initialInit() 1 0.168 0.1709 0.1724 5.24% Castro::initialize_do_advance() 10 0.1493 0.163 0.1693 5.14% Amr::InitializeInit() 1 0.05769 0.09757 0.1445 4.39% Amr::defBaseLevel() 1 0.05769 0.09756 0.1445 4.39% FillPatchIterator::FillFromLevel0() 41 0.1131 0.123 0.1298 3.94% FillPatchSingleLevel 41 0.113 0.1229 0.1297 3.94% check_for_negative_density() 10 0.04771 0.09187 0.1297 3.94% Castro::initData() 1 0.03841 0.07681 0.1236 3.75% Castro::estTimeStep() 21 0.0278 0.07709 0.1205 3.66% Castro::expand_state() 10 0.1036 0.1122 0.118 3.58% Amr::FinalizeInit() 1 0.02685 0.07335 0.1139 3.46% Castro::do_old_sources() 10 0.09035 0.09554 0.1062 3.22% Castro::clean_state() 62 0.1005 0.1027 0.1059 3.22% FabArray::ParallelCopy() 41 0.08019 0.08959 0.09684 2.94% Castro::computeInitialDt() 2 0.002692 0.04917 0.08966 2.72% amrex::Copy() 193 0.07093 0.08049 0.08799 2.67% FabArray::setVal() 143 0.06424 0.06933 0.07527 2.29% Castro::initialize_advance() 10 0.06712 0.07148 0.07436 2.26% Castro::do_new_sources() 10 0.05926 0.06194 0.06731 2.04% Castro::computeTemp() 63 0.05907 0.06283 0.06591 2.00% FabArray::ParallelCopy_finish() 41 0.0394 0.04885 0.06066 1.84% Castro::reset_internal_energy(MultiFab) 63 0.04173 0.04485 0.04742 1.44% Castro::reset_internal_energy(Fab) 1008 0.04147 0.04458 0.0471 1.43% FabArray::ParallelCopy_nowait() 41 0.03608 0.04065 0.04247 1.29% StateDataPhysBCFunct::() 41 0.03139 0.03325 0.03541 1.08% StateData::FillBoundary(geom) 41 0.03129 0.03314 0.0353 1.07% Castro::normalize_species() 62 0.03371 0.03423 0.03515 1.07% Castro::construct_new_source() 50 0.02849 0.02966 0.03095 0.94% Gravity::interpolate_monopole_grav() 21 0.02456 0.02496 0.02527 0.77% Castro::construct_new_gravity_source() 10 0.0221 0.0233 0.02453 0.74% Castro::post_init() 1 0.02379 0.02396 0.02404 0.73% Amr::writePlotFile() 2 0.02304 0.02313 0.02328 0.71% Castro::finalize_do_advance() 10 0.01356 0.01921 0.02247 0.68% FabArray::setDomainBndry() 41 0.01078 0.01322 0.01586 0.48% Castro::Castro() 1 0.01013 0.01144 0.01472 0.45% Castro::post_timestep() 10 0.01315 0.0138 0.01423 0.43% Castro::apply_source_to_state() 20 0.0126 0.01328 0.01391 0.42% FabArray::Saxpy() 20 0.01255 0.01322 0.01385 0.42% VisMF::Write(FabArray) 2 0.009332 0.009905 0.01236 0.38% Castro::check_for_nan() 20 0.009734 0.01036 0.0115 0.35% MultiFab::contains_nan() 20 0.009707 0.01033 0.01147 0.35% Castro::initMFs() 1 0.006488 0.007756 0.01096 0.33% Castro::construct_old_source() 50 0.00738 0.01005 0.01066 0.32% Castro::construct_old_gravity_source() 10 0.007325 0.009976 0.01058 0.32% Castro::computeNewDt() 9 0.009812 0.009817 0.009827 0.30% AmrLevel::AmrLevel(dm) 1 0.005301 0.006213 0.008424 0.26% StateData::define() 4 0.005288 0.006198 0.008405 0.26% Other 260 0.01574 0.02406 0.03067 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 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 3 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 8631 KiB 8640 KiB 8647 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6708 KiB 6714 KiB 6717 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7109 KiB 7118 KiB 7120 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4526 KiB 4530 KiB 4532 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 215 KiB 231 KiB 246 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 17 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2784 KiB 2787 KiB 2789 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 227 KiB 231 KiB 239 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 41 KiB 44 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2020 KiB 2022 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 78 KiB 79 KiB 79 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 67 KiB 69 KiB 73 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.02-18-g2b08dcf50325) finalized