Initializing AMReX (26.01-3-g237386c753c2)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.01-3-g237386c753c2) initialized Starting run at 06:17:10 UTC on 2026-01-06. Successfully read inputs file ... Castro git describe: 26.01 AMReX git describe: 26.01-3-g237386c75 Microphysics git describe: 26.01-3-gdf3029bf 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 = 0.014472152 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: 0.336994954 [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: 0.320532385 [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: 0.322097512 [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: 0.313089091 [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: 0.356309338 [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: 0.307430268 [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: 0.295975288 [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: 0.296083894 [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: 0.325535323 [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: 0.298171458 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007775961 seconds Ending run at 06:17:14 UTC on 2026-01-06. Run time = 3.347865426 Run time without initialization = 3.185636494 Average number of zones advanced per microsecond: 0.823 Average number of zones advanced per microsecond per rank: 0.103 TinyProfiler total time across processes [min...avg...max]: 3.3468 ... 3.3473 ... 3.3479 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.2218 2.2667 2.3031 68.79% Gravity::make_radial_gravity() 21 0.2776 0.2839 0.2996 8.95% check_for_negative_density() 10 0.04448 0.08367 0.1303 3.89% Castro::estTimeStep() 21 0.02468 0.06186 0.1006 3.00% Castro::initData() 1 0.03334 0.06873 0.1 2.99% amrex::Copy() 193 0.06398 0.0797 0.08843 2.64% FabArray::ParallelCopy_finish() 41 0.03519 0.04709 0.08744 2.61% FabArray::setVal() 143 0.05407 0.06621 0.07161 2.14% Castro::reset_internal_energy(Fab) 1008 0.04367 0.04538 0.04809 1.44% FabArray::ParallelCopy_nowait() 41 0.03491 0.04022 0.04244 1.27% Castro::normalize_species() 62 0.03675 0.03713 0.03754 1.12% FillPatchIterator::Initialize 41 0.02793 0.03221 0.03448 1.03% StateData::FillBoundary(geom) 41 0.0267 0.03044 0.03298 0.99% Gravity::interpolate_monopole_grav() 21 0.02549 0.02576 0.026 0.78% Castro::construct_new_gravity_source() 10 0.02274 0.02379 0.02533 0.76% Castro::computeTemp() 63 0.01759 0.01814 0.019 0.57% Castro::initialize_do_advance() 10 0.01173 0.01619 0.01754 0.52% FabArray::Saxpy() 20 0.01069 0.01266 0.01368 0.41% Castro::initialize_advance() 10 0.005295 0.0105 0.01337 0.40% VisMF::Write(FabArray) 2 0.009377 0.009939 0.01317 0.39% FabArray::setDomainBndry() 41 0.007474 0.009949 0.01124 0.34% MultiFab::contains_nan() 20 0.009011 0.00995 0.01092 0.33% Castro::construct_old_gravity_source() 10 0.007127 0.009588 0.01021 0.31% Amr::writePlotFile() 2 0.0072 0.009518 0.009991 0.30% Castro::initMFs() 1 0.006472 0.006835 0.008477 0.25% Castro::enforce_min_density() 62 0.005615 0.005993 0.006309 0.19% Castro::construct_new_source() 50 0.005469 0.00603 0.006296 0.19% main() 1 0.004009 0.004415 0.004817 0.14% Gravity::get_new_grav_vector() 11 0.0031 0.003559 0.003826 0.11% Amr::coarseTimeStep() 10 0.001109 0.002118 0.002654 0.08% Gravity::get_old_grav_vector() 10 0.001718 0.00204 0.002548 0.08% Castro::finalize_do_advance() 10 0.0006208 0.001242 0.001679 0.05% AmrLevel::FillPatch() 41 0.0008686 0.001132 0.001226 0.04% Amr::timeStep() 10 0.0001304 0.0001734 0.0004255 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002523 0.0002671 0.0003067 0.01% Castro::do_advance_ctu() 10 0.0001501 0.000165 0.000188 0.01% Castro::clean_state() 62 0.0001328 0.0001504 0.0001643 0.00% StateDataPhysBCFunct::() 41 8.741e-05 0.0001122 0.000131 0.00% Castro::do_old_sources() 10 7.553e-05 9.039e-05 0.0001198 0.00% Castro::Castro() 1 5.511e-05 8.657e-05 0.0001194 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001053 0.0001099 0.0001171 0.00% FabArray::ParallelCopy() 41 7.661e-05 8.453e-05 9.375e-05 0.00% Castro::construct_old_source() 50 5.337e-05 6.96e-05 8.888e-05 0.00% Amr::FinalizeInit() 1 3.697e-06 1.438e-05 8.315e-05 0.00% FillPatchSingleLevel 41 6.544e-05 7.074e-05 7.924e-05 0.00% Castro::do_new_sources() 10 5.24e-05 6.408e-05 7.396e-05 0.00% Castro::apply_source_to_state() 20 4.154e-05 5.059e-05 6.914e-05 0.00% Castro::subcycle_advance_ctu() 10 4.388e-05 5.343e-05 6.155e-05 0.00% Castro::advance() 10 3.539e-05 4.208e-05 4.967e-05 0.00% Amr::defBaseLevel() 1 3.509e-05 4.071e-05 4.941e-05 0.00% Castro::construct_old_gravity() 10 3.352e-05 3.802e-05 4.795e-05 0.00% Castro::expand_state() 10 2.041e-05 2.497e-05 4.097e-05 0.00% Castro::construct_new_gravity() 10 2.947e-05 3.439e-05 4.019e-05 0.00% Castro::check_for_nan() 20 2.235e-05 2.779e-05 3.516e-05 0.00% Castro::post_init() 1 1.538e-05 1.736e-05 2.003e-05 0.00% Castro::post_timestep() 10 1.379e-05 1.545e-05 1.793e-05 0.00% Amr::init() 1 1.653e-06 3.656e-06 1.538e-05 0.00% Castro::computeNewDt() 9 8.128e-06 9.689e-06 1.299e-05 0.00% Castro::computeInitialDt() 2 5.351e-06 6.995e-06 8.674e-06 0.00% Amr::InitializeInit() 1 5.305e-06 5.795e-06 6.661e-06 0.00% Amr::initialInit() 1 1.535e-06 1.917e-06 2.187e-06 0.00% Other 203 0.009254 0.01292 0.01475 0.44% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.347 3.347 3.348 100.00% Amr::coarseTimeStep() 10 3.173 3.173 3.173 94.78% Amr::timeStep() 10 3.16 3.16 3.161 94.43% Castro::advance() 10 3.145 3.146 3.146 93.98% Castro::subcycle_advance_ctu() 10 3.071 3.076 3.091 92.34% Castro::do_advance_ctu() 10 3.071 3.076 3.091 92.34% Castro::construct_ctu_hydro_source() 10 2.366 2.37 2.371 70.83% Gravity::make_radial_gravity() 21 0.2959 0.3008 0.3129 9.35% AmrLevel::FillPatch() 41 0.1822 0.1933 0.2099 6.27% Gravity::get_new_grav_vector() 11 0.1999 0.2008 0.2018 6.03% Castro::construct_old_gravity() 10 0.1751 0.1793 0.1901 5.68% Gravity::get_old_grav_vector() 10 0.1745 0.1786 0.1895 5.66% FillPatchIterator::Initialize 41 0.1496 0.1604 0.1849 5.52% Castro::construct_new_gravity() 10 0.1785 0.1788 0.1794 5.36% Castro::initialize_do_advance() 10 0.1541 0.1585 0.1632 4.88% Amr::init() 1 0.1606 0.1617 0.162 4.84% FillPatchIterator::FillFromLevel0() 41 0.1069 0.1182 0.1495 4.47% FillPatchSingleLevel 41 0.1068 0.1181 0.1494 4.46% Amr::initialInit() 1 0.146 0.1475 0.1478 4.42% check_for_negative_density() 10 0.04448 0.08367 0.1303 3.89% FabArray::ParallelCopy() 41 0.07634 0.08749 0.1225 3.66% Amr::InitializeInit() 1 0.05464 0.09044 0.1218 3.64% Amr::defBaseLevel() 1 0.05463 0.09044 0.1218 3.64% Castro::expand_state() 10 0.1031 0.1085 0.1184 3.54% Castro::clean_state() 62 0.1037 0.1062 0.1103 3.29% Castro::initData() 1 0.03701 0.0725 0.1039 3.10% Castro::estTimeStep() 21 0.02468 0.06186 0.1006 3.00% Castro::do_old_sources() 10 0.08783 0.09159 0.09508 2.84% Amr::FinalizeInit() 1 0.02585 0.05701 0.09307 2.78% amrex::Copy() 193 0.06398 0.0797 0.08843 2.64% FabArray::ParallelCopy_finish() 41 0.03519 0.04709 0.08744 2.61% FabArray::setVal() 143 0.05407 0.06621 0.07161 2.14% Castro::initialize_advance() 10 0.05028 0.06635 0.07096 2.12% Castro::computeInitialDt() 2 0.002275 0.03349 0.06951 2.08% Castro::do_new_sources() 10 0.05871 0.062 0.06782 2.03% Castro::computeTemp() 63 0.06154 0.06378 0.06715 2.01% Castro::reset_internal_energy(MultiFab) 63 0.04392 0.04565 0.04837 1.44% Castro::reset_internal_energy(Fab) 1008 0.04367 0.04538 0.04809 1.44% FabArray::ParallelCopy_nowait() 41 0.03502 0.04032 0.04252 1.27% Castro::normalize_species() 62 0.03675 0.03713 0.03754 1.12% StateDataPhysBCFunct::() 41 0.02679 0.03055 0.03308 0.99% StateData::FillBoundary(geom) 41 0.0267 0.03044 0.03298 0.99% Castro::construct_new_source() 50 0.02821 0.02982 0.03148 0.94% Gravity::interpolate_monopole_grav() 21 0.02549 0.02576 0.026 0.78% Castro::construct_new_gravity_source() 10 0.02274 0.02379 0.02533 0.76% Castro::post_init() 1 0.02268 0.02316 0.02336 0.70% Castro::finalize_do_advance() 10 0.01455 0.02009 0.0233 0.70% Amr::writePlotFile() 2 0.02204 0.02213 0.0225 0.67% Castro::post_timestep() 10 0.01405 0.01449 0.01503 0.45% Castro::apply_source_to_state() 20 0.01074 0.01271 0.01375 0.41% FabArray::Saxpy() 20 0.01069 0.01266 0.01368 0.41% VisMF::Write(FabArray) 2 0.009377 0.009939 0.01317 0.39% Castro::Castro() 1 0.01079 0.01112 0.01193 0.36% FabArray::setDomainBndry() 41 0.007474 0.009949 0.01124 0.34% Castro::check_for_nan() 20 0.009046 0.009978 0.01094 0.33% MultiFab::contains_nan() 20 0.009011 0.00995 0.01092 0.33% Castro::construct_old_source() 50 0.00718 0.009658 0.01028 0.31% Castro::construct_old_gravity_source() 10 0.007127 0.009588 0.01021 0.31% Castro::computeNewDt() 9 0.009528 0.009539 0.009552 0.29% Castro::initMFs() 1 0.006472 0.006835 0.008477 0.25% Castro::enforce_min_density() 62 0.005615 0.005993 0.006309 0.19% Other 203 0.01917 0.02436 0.02726 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 14 MiB 14 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 14 MiB 14 MiB 15 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8639 KiB 8651 KiB 8654 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6773 KiB 6776 KiB 6777 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7117 KiB 7125 KiB 7127 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4575 KiB 4581 KiB 4600 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 205 KiB 217 KiB 237 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2809 KiB 2813 KiB 2813 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 224 KiB 228 KiB 237 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 40 KiB 57 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2025 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 76 KiB 76 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 66 KiB 68 KiB 72 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.01-3-g237386c753c2) finalized