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 14:38:18 UTC on 2026-01-17. 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 = 0.015340225 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: 0.382616916 [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: 0.372790498 [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: 0.370144383 [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: 0.396914591 [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: 0.35014301 [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: 0.331496374 [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: 0.333085931 [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: 0.331119526 [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: 0.332806851 [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: 0.337638109 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007693535 seconds Ending run at 14:38:21 UTC on 2026-01-17. Run time = 3.734947711 Run time without initialization = 3.552230134 Average number of zones advanced per microsecond: 0.738 Average number of zones advanced per microsecond per rank: 0.092 TinyProfiler total time across processes [min...avg...max]: 3.7334 ... 3.7344 ... 3.7360 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.5317 2.6221 2.6590 71.17% Gravity::make_radial_gravity() 21 0.2637 0.267 0.2735 7.32% check_for_negative_density() 10 0.05 0.08623 0.1771 4.74% Castro::initData() 1 0.03532 0.07377 0.1176 3.15% Castro::estTimeStep() 21 0.02722 0.07441 0.1114 2.98% amrex::Copy() 193 0.08159 0.08364 0.08851 2.37% FabArray::setVal() 143 0.06687 0.07143 0.07706 2.06% FabArray::ParallelCopy_finish() 41 0.03685 0.04588 0.05083 1.36% Castro::reset_internal_energy(Fab) 1008 0.04534 0.04704 0.04818 1.29% FabArray::ParallelCopy_nowait() 41 0.03955 0.04106 0.04223 1.13% Castro::normalize_species() 62 0.03379 0.0348 0.03586 0.96% FillPatchIterator::Initialize 41 0.03056 0.03408 0.03563 0.95% StateData::FillBoundary(geom) 41 0.02887 0.03163 0.03342 0.89% Castro::construct_new_gravity_source() 10 0.0252 0.02665 0.02835 0.76% Gravity::interpolate_monopole_grav() 21 0.02577 0.02622 0.0273 0.73% Castro::initialize_do_advance() 10 0.01688 0.01794 0.01958 0.52% Castro::computeTemp() 63 0.01797 0.01836 0.0186 0.50% FabArray::setDomainBndry() 41 0.008687 0.01215 0.01418 0.38% Castro::initialize_advance() 10 0.009655 0.01148 0.01342 0.36% FabArray::Saxpy() 20 0.01211 0.01274 0.01325 0.35% VisMF::Write(FabArray) 2 0.009513 0.01013 0.01281 0.34% Castro::enforce_min_density() 62 0.01112 0.01133 0.01168 0.31% Amr::writePlotFile() 2 0.007299 0.01027 0.01087 0.29% MultiFab::contains_nan() 20 0.009766 0.01012 0.01077 0.29% Castro::construct_old_gravity_source() 10 0.009477 0.009823 0.01009 0.27% Castro::construct_new_source() 50 0.005742 0.005871 0.006053 0.16% main() 1 0.003632 0.004561 0.005207 0.14% Gravity::get_new_grav_vector() 11 0.003368 0.003739 0.004383 0.12% Amr::coarseTimeStep() 10 0.001221 0.002041 0.002868 0.08% Gravity::get_old_grav_vector() 10 0.001812 0.002148 0.002465 0.07% Castro::finalize_do_advance() 10 0.001234 0.001305 0.001425 0.04% AmrLevel::FillPatch() 41 0.001249 0.001368 0.001411 0.04% Castro::Castro() 1 6.642e-05 0.0001547 0.000662 0.02% Amr::timeStep() 10 0.0001396 0.000186 0.0004246 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002685 0.0002821 0.0003072 0.01% Castro::do_advance_ctu() 10 0.000151 0.0001792 0.0002207 0.01% Castro::clean_state() 62 0.0001327 0.0001458 0.0001645 0.00% FillPatchIterator::FillFromLevel0() 41 9.758e-05 0.0001146 0.000139 0.00% StateDataPhysBCFunct::() 41 0.0001072 0.0001166 0.0001307 0.00% FabArray::ParallelCopy() 41 8.271e-05 9.52e-05 0.0001233 0.00% Castro::do_old_sources() 10 7.281e-05 8.521e-05 9.833e-05 0.00% FillPatchSingleLevel 41 6.243e-05 7.494e-05 8.959e-05 0.00% Castro::construct_old_source() 50 6.448e-05 7.077e-05 8.126e-05 0.00% Amr::FinalizeInit() 1 3.825e-06 1.298e-05 7.054e-05 0.00% Castro::subcycle_advance_ctu() 10 4.596e-05 5.145e-05 6.169e-05 0.00% Castro::apply_source_to_state() 20 4.956e-05 5.297e-05 6.053e-05 0.00% Castro::do_new_sources() 10 4.88e-05 5.442e-05 5.908e-05 0.00% Castro::advance() 10 3.685e-05 4.47e-05 5.655e-05 0.00% Castro::construct_old_gravity() 10 3.567e-05 4.221e-05 5.413e-05 0.00% Castro::construct_new_gravity() 10 3.07e-05 3.628e-05 4.825e-05 0.00% Amr::defBaseLevel() 1 3.414e-05 3.583e-05 3.857e-05 0.00% Castro::post_timestep() 10 1.603e-05 1.914e-05 3.216e-05 0.00% Castro::check_for_nan() 20 2.076e-05 2.375e-05 2.862e-05 0.00% Castro::expand_state() 10 1.859e-05 2.207e-05 2.399e-05 0.00% Castro::computeNewDt() 9 8.389e-06 9.145e-06 9.789e-06 0.00% Castro::computeInitialDt() 2 5.588e-06 6.609e-06 7.202e-06 0.00% Amr::InitializeInit() 1 5.849e-06 6.075e-06 6.313e-06 0.00% Castro::post_init() 1 2.523e-06 3.455e-06 4.511e-06 0.00% Amr::init() 1 1.645e-06 2.279e-06 3.172e-06 0.00% Amr::initialInit() 1 1.529e-06 1.944e-06 2.48e-06 0.00% Other 204 0.01753 0.02112 0.02323 0.62% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.733 3.734 3.736 100.00% Amr::coarseTimeStep() 10 3.539 3.539 3.539 94.74% Amr::timeStep() 10 3.526 3.527 3.528 94.42% Castro::advance() 10 3.511 3.511 3.512 94.01% Castro::subcycle_advance_ctu() 10 3.433 3.437 3.44 92.07% Castro::do_advance_ctu() 10 3.433 3.437 3.44 92.07% Castro::construct_ctu_hydro_source() 10 2.728 2.729 2.731 73.10% Gravity::make_radial_gravity() 21 0.2812 0.2845 0.2894 7.75% AmrLevel::FillPatch() 41 0.1912 0.2003 0.2097 5.61% Gravity::get_new_grav_vector() 11 0.1944 0.1959 0.1969 5.27% Amr::init() 1 0.1816 0.1824 0.1832 4.90% check_for_negative_density() 10 0.05 0.08623 0.1771 4.74% Castro::construct_old_gravity() 10 0.1677 0.1703 0.1746 4.67% Castro::construct_new_gravity() 10 0.1727 0.1736 0.1742 4.66% Gravity::get_old_grav_vector() 10 0.1671 0.1697 0.1739 4.66% FillPatchIterator::Initialize 41 0.1567 0.1653 0.1734 4.64% Castro::initialize_do_advance() 10 0.1609 0.1669 0.1723 4.61% Amr::initialInit() 1 0.1661 0.1668 0.1677 4.49% Amr::InitializeInit() 1 0.05624 0.09639 0.1402 3.75% Amr::defBaseLevel() 1 0.05623 0.09638 0.1402 3.75% FillPatchIterator::FillFromLevel0() 41 0.1092 0.1191 0.1257 3.37% FillPatchSingleLevel 41 0.1091 0.119 0.1256 3.36% Castro::initData() 1 0.03905 0.07752 0.1213 3.25% Castro::expand_state() 10 0.1071 0.1136 0.1196 3.20% Castro::clean_state() 62 0.1095 0.1111 0.1124 3.01% Amr::FinalizeInit() 1 0.02645 0.07038 0.1115 2.98% Castro::estTimeStep() 21 0.02722 0.07441 0.1114 2.98% Castro::do_old_sources() 10 0.09001 0.09271 0.09512 2.55% FabArray::ParallelCopy() 41 0.07798 0.08713 0.09201 2.46% amrex::Copy() 193 0.08159 0.08364 0.08851 2.37% Castro::computeInitialDt() 2 0.002551 0.04646 0.08742 2.34% FabArray::setVal() 143 0.06687 0.07143 0.07706 2.06% Castro::initialize_advance() 10 0.06786 0.07082 0.07476 2.00% Castro::do_new_sources() 10 0.06328 0.06821 0.07279 1.95% Castro::computeTemp() 63 0.06359 0.06568 0.06686 1.79% FabArray::ParallelCopy_finish() 41 0.03685 0.04588 0.05083 1.36% Castro::reset_internal_energy(MultiFab) 63 0.04562 0.04732 0.04845 1.30% Castro::reset_internal_energy(Fab) 1008 0.04534 0.04704 0.04818 1.29% FabArray::ParallelCopy_nowait() 41 0.03964 0.04115 0.04233 1.13% Castro::normalize_species() 62 0.03379 0.0348 0.03586 0.96% Castro::construct_new_source() 50 0.03105 0.03252 0.03422 0.92% StateDataPhysBCFunct::() 41 0.02901 0.03175 0.03352 0.90% StateData::FillBoundary(geom) 41 0.02887 0.03163 0.03342 0.89% Castro::construct_new_gravity_source() 10 0.0252 0.02665 0.02835 0.76% Gravity::interpolate_monopole_grav() 21 0.02577 0.02622 0.0273 0.73% Castro::finalize_do_advance() 10 0.01551 0.0198 0.02436 0.65% Castro::post_init() 1 0.02339 0.02353 0.02363 0.63% Amr::writePlotFile() 2 0.0233 0.0234 0.02352 0.63% Castro::post_timestep() 10 0.01488 0.01518 0.01553 0.42% FabArray::setDomainBndry() 41 0.008687 0.01215 0.01418 0.38% Castro::apply_source_to_state() 20 0.01217 0.01279 0.0133 0.36% FabArray::Saxpy() 20 0.01211 0.01274 0.01325 0.35% VisMF::Write(FabArray) 2 0.009513 0.01013 0.01281 0.34% Castro::Castro() 1 0.009496 0.01184 0.01245 0.33% Castro::enforce_min_density() 62 0.01112 0.01133 0.01168 0.31% Castro::check_for_nan() 20 0.00979 0.01014 0.01079 0.29% MultiFab::contains_nan() 20 0.009766 0.01012 0.01077 0.29% Castro::construct_old_source() 50 0.009544 0.009894 0.01016 0.27% Castro::construct_old_gravity_source() 10 0.009477 0.009823 0.01009 0.27% Castro::computeNewDt() 9 0.009455 0.00947 0.009485 0.25% Other 204 0.02775 0.03333 0.03726 1.00% ------------------------------------------------------------------------------------------- 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 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 15 MiB 15 MiB 15 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8646 KiB 8653 KiB 8656 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6766 KiB 6772 KiB 6775 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7118 KiB 7125 KiB 7128 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4583 KiB 4588 KiB 4593 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 192 KiB 202 KiB 212 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 2811 KiB 2814 KiB 2815 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 191 KiB 193 KiB 196 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 31 KiB 36 KiB 38 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2025 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 66 KiB 67 KiB 67 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 57 KiB 58 KiB 59 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.01-18-ga27e2e958050) finalized