Initializing AMReX (26.05-56-gb8117c772be8)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-56-gb8117c772be8) initialized Starting run at 05:17:35 UTC on 2026-05-25. Successfully read inputs file ... Castro git describe: 26.05-3-g308427cb3 AMReX git describe: 26.05-56-gb8117c772 Microphysics git describe: 26.05-1-g106dcbb2 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 = 0.014044589 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: 0.316732749 [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: 0.319230239 [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: 0.329161281 [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: 0.317499608 [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: 0.354110903 [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: 0.286125385 [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: 0.280980592 [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: 0.278298527 [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: 0.279114954 [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: 0.27792175 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007945734 seconds Ending run at 05:17:38 UTC on 2026-05-25. Run time = 3.214780405 Run time without initialization = 3.05020272 Average number of zones advanced per microsecond: 0.859 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2125 ... 3.2139 ... 3.2148 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9756 2.0491 2.1341 66.38% Gravity::make_radial_gravity() 21 0.2782 0.286 0.3031 9.43% check_for_negative_density() 10 0.05015 0.1379 0.2142 6.66% Castro::estTimeStep() 21 0.03379 0.06677 0.1041 3.24% Castro::initData() 1 0.03407 0.06795 0.102 3.17% FabArray::ParallelCopy_finish() 41 0.0343 0.04812 0.09548 2.97% amrex::Copy() 193 0.06294 0.0824 0.09174 2.85% FabArray::setVal() 143 0.056 0.06537 0.07138 2.22% Castro::reset_internal_energy(Fab) 1008 0.04449 0.04565 0.04649 1.45% FillPatchIterator::Initialize 41 0.03682 0.04376 0.0464 1.44% FabArray::ParallelCopy_nowait() 41 0.02589 0.03534 0.03828 1.19% Castro::normalize_species() 62 0.03373 0.03496 0.03655 1.14% StateData::FillBoundary(geom) 41 0.0311 0.03325 0.03567 1.11% Castro::initialize_do_advance() 10 0.01699 0.02365 0.02584 0.80% Gravity::interpolate_monopole_grav() 21 0.02484 0.0251 0.02547 0.79% Castro::construct_new_gravity_source() 10 0.02131 0.02306 0.02508 0.78% Castro::computeTemp() 63 0.01799 0.01858 0.01899 0.59% FabArray::Saxpy() 20 0.01014 0.01243 0.01354 0.42% Amr::writePlotFile() 2 0.007489 0.01047 0.01278 0.40% Castro::initialize_advance() 10 0.005913 0.009941 0.01254 0.39% VisMF::Write(FabArray) 2 0.008028 0.009067 0.01171 0.36% FabArray::setDomainBndry() 41 0.007847 0.01044 0.01137 0.35% MultiFab::contains_nan() 20 0.009566 0.01014 0.01106 0.34% Castro::construct_old_gravity_source() 10 0.006902 0.009523 0.01028 0.32% Amr::coarseTimeStep() 10 0.004145 0.005636 0.009607 0.30% Castro::initMFs() 1 0.006247 0.006627 0.00877 0.27% Castro::finalize_do_advance() 10 0.002653 0.005923 0.00716 0.22% Castro::enforce_min_density() 62 0.006092 0.006493 0.006969 0.22% Castro::construct_new_source() 50 0.005515 0.006057 0.006289 0.20% Gravity::get_new_grav_vector() 11 0.002798 0.003714 0.004166 0.13% Gravity::get_old_grav_vector() 10 0.001711 0.002613 0.00322 0.10% main() 1 0.001783 0.001955 0.002626 0.08% AmrLevel::FillPatch() 41 0.0007735 0.0009227 0.00115 0.04% Amr::timeStep() 10 0.0001444 0.0001918 0.0003475 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002416 0.0002531 0.0002685 0.01% Castro::do_advance_ctu() 10 0.0001464 0.0001685 0.0001838 0.01% Castro::clean_state() 62 0.0001342 0.0001425 0.0001566 0.00% Castro::Castro() 1 5.025e-05 9.281e-05 0.0001233 0.00% FillPatchIterator::FillFromLevel0() 41 9.83e-05 0.0001104 0.000123 0.00% Castro::do_old_sources() 10 7.398e-05 9.524e-05 0.0001136 0.00% StateDataPhysBCFunct::() 41 9.077e-05 0.0001035 0.0001092 0.00% FabArray::ParallelCopy() 41 7.868e-05 8.478e-05 9.697e-05 0.00% Castro::construct_old_source() 50 5.589e-05 7.646e-05 8.927e-05 0.00% FillPatchSingleLevel 41 5.841e-05 6.735e-05 7.793e-05 0.00% Castro::do_new_sources() 10 5.212e-05 6.175e-05 7.715e-05 0.00% Amr::FinalizeInit() 1 4.049e-06 1.358e-05 7.038e-05 0.00% Castro::subcycle_advance_ctu() 10 4.649e-05 5.817e-05 6.831e-05 0.00% Castro::apply_source_to_state() 20 4.766e-05 5.297e-05 6.252e-05 0.00% Castro::construct_old_gravity() 10 4.026e-05 4.501e-05 5.277e-05 0.00% Castro::advance() 10 3.441e-05 4.314e-05 5.05e-05 0.00% Castro::construct_new_gravity() 10 3.278e-05 3.694e-05 4.884e-05 0.00% Amr::defBaseLevel() 1 3.357e-05 3.897e-05 4.651e-05 0.00% Castro::expand_state() 10 2.067e-05 2.337e-05 2.838e-05 0.00% Castro::check_for_nan() 20 2.281e-05 2.52e-05 2.739e-05 0.00% Castro::post_timestep() 10 1.468e-05 1.669e-05 1.853e-05 0.00% Castro::computeNewDt() 9 9.42e-06 1.023e-05 1.093e-05 0.00% Castro::post_init() 1 2.621e-06 6.313e-06 9.589e-06 0.00% Castro::computeInitialDt() 2 6.616e-06 7.328e-06 8.409e-06 0.00% Amr::InitializeInit() 1 2.353e-06 3.45e-06 5.086e-06 0.00% Amr::init() 1 1.955e-06 2.331e-06 3.3e-06 0.00% Amr::initialInit() 1 1.469e-06 1.766e-06 2.114e-06 0.00% Other 203 0.01034 0.01315 0.01569 0.49% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.212 3.214 3.215 100.00% Amr::coarseTimeStep() 10 3.04 3.04 3.04 94.55% Amr::timeStep() 10 3.019 3.023 3.024 94.07% Castro::advance() 10 3.005 3.008 3.01 93.62% Castro::subcycle_advance_ctu() 10 2.937 2.94 2.95 91.77% Castro::do_advance_ctu() 10 2.937 2.94 2.95 91.77% Castro::construct_ctu_hydro_source() 10 2.202 2.206 2.209 68.73% Gravity::make_radial_gravity() 21 0.2961 0.3046 0.3169 9.86% AmrLevel::FillPatch() 41 0.1969 0.2051 0.223 6.94% check_for_negative_density() 10 0.05015 0.1379 0.2142 6.66% Gravity::get_new_grav_vector() 11 0.2041 0.2055 0.2066 6.43% FillPatchIterator::Initialize 41 0.1645 0.1714 0.1981 6.16% Castro::construct_old_gravity() 10 0.1786 0.1839 0.1935 6.02% Gravity::get_old_grav_vector() 10 0.1778 0.1832 0.1929 6.00% Castro::construct_new_gravity() 10 0.1829 0.184 0.1849 5.75% Castro::initialize_do_advance() 10 0.1662 0.1705 0.1735 5.40% Amr::init() 1 0.1626 0.1639 0.1643 5.11% FillPatchIterator::FillFromLevel0() 41 0.1079 0.1172 0.1535 4.77% FillPatchSingleLevel 41 0.1078 0.1171 0.1534 4.77% Amr::initialInit() 1 0.1482 0.1498 0.1508 4.69% Castro::expand_state() 10 0.1097 0.1132 0.1245 3.87% Amr::InitializeInit() 1 0.05509 0.08905 0.123 3.83% Amr::defBaseLevel() 1 0.05508 0.08904 0.123 3.83% FabArray::ParallelCopy() 41 0.07244 0.08364 0.1215 3.78% Castro::clean_state() 62 0.1027 0.1052 0.1078 3.35% Castro::initData() 1 0.03747 0.07156 0.1051 3.27% Castro::estTimeStep() 21 0.03379 0.06677 0.1041 3.24% Castro::do_old_sources() 10 0.09028 0.09391 0.09863 3.07% FabArray::ParallelCopy_finish() 41 0.0343 0.04812 0.09548 2.97% Amr::FinalizeInit() 1 0.02522 0.06073 0.09502 2.96% amrex::Copy() 193 0.06294 0.0824 0.09174 2.85% Castro::computeInitialDt() 2 0.002482 0.03781 0.07209 2.24% FabArray::setVal() 143 0.056 0.06537 0.07138 2.22% Castro::initialize_advance() 10 0.05192 0.06514 0.06945 2.16% Castro::computeTemp() 63 0.06273 0.06448 0.0657 2.04% Castro::do_new_sources() 10 0.05727 0.0611 0.06568 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04474 0.0459 0.04676 1.45% Castro::reset_internal_energy(Fab) 1008 0.04449 0.04565 0.04649 1.45% FabArray::ParallelCopy_nowait() 41 0.02599 0.03544 0.03837 1.19% Castro::normalize_species() 62 0.03373 0.03496 0.03655 1.14% StateDataPhysBCFunct::() 41 0.03121 0.03335 0.03578 1.11% StateData::FillBoundary(geom) 41 0.0311 0.03325 0.03567 1.11% Castro::construct_new_source() 50 0.02682 0.02912 0.03136 0.98% Castro::finalize_do_advance() 10 0.02037 0.02486 0.02843 0.88% Gravity::interpolate_monopole_grav() 21 0.02484 0.0251 0.02547 0.79% Castro::construct_new_gravity_source() 10 0.02131 0.02306 0.02508 0.78% Castro::post_init() 1 0.02216 0.02273 0.02349 0.73% Amr::writePlotFile() 2 0.02143 0.02221 0.0227 0.71% Castro::post_timestep() 10 0.01393 0.0143 0.01459 0.45% Castro::apply_source_to_state() 20 0.01019 0.01248 0.0136 0.42% FabArray::Saxpy() 20 0.01014 0.01243 0.01354 0.42% Castro::Castro() 1 0.01046 0.01077 0.01181 0.37% VisMF::Write(FabArray) 2 0.008028 0.009067 0.01171 0.36% FabArray::setDomainBndry() 41 0.007847 0.01044 0.01137 0.35% Castro::check_for_nan() 20 0.009594 0.01017 0.01108 0.34% MultiFab::contains_nan() 20 0.009566 0.01014 0.01106 0.34% Castro::construct_old_source() 50 0.006958 0.0096 0.01037 0.32% Castro::construct_old_gravity_source() 10 0.006902 0.009523 0.01028 0.32% Castro::computeNewDt() 9 0.01002 0.01004 0.01005 0.31% Castro::initMFs() 1 0.006247 0.006627 0.00877 0.27% Castro::enforce_min_density() 62 0.006092 0.006493 0.006969 0.22% Other 203 0.01918 0.02409 0.0281 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 13 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 3 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 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8650 KiB 8656 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6757 KiB 6761 KiB 6766 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7121 KiB 7127 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4546 KiB 4553 KiB 4575 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 229 KiB 238 KiB 262 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2796 KiB 2801 KiB 2803 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 234 KiB 241 KiB 251 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 33 KiB 38 KiB 57 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2024 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 81 KiB 81 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 70 KiB 73 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-56-gb8117c772be8) finalized