Initializing AMReX (26.05-62-gff884e3b1e31)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.05-62-gff884e3b1e31) initialized Starting run at 05:33:10 UTC on 2026-05-29. Successfully read inputs file ... Castro git describe: 26.05-3-g308427cb3 AMReX git describe: 26.05-62-gff884e3b1 Microphysics git describe: 26.05-9-g34b12042 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 = 0.013632355 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: 0.327955582 [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: 0.325947701 [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: 0.316715244 [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: 0.315920072 [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: 0.348804688 [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: 0.282608996 [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: 0.276318996 [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: 0.275555702 [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: 0.276480567 [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: 0.274244019 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008451486 seconds Ending run at 05:33:14 UTC on 2026-05-29. Run time = 3.201212753 Run time without initialization = 3.031482707 Average number of zones advanced per microsecond: 0.865 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2001 ... 3.2008 ... 3.2013 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9619 2.0372 2.1390 66.82% Gravity::make_radial_gravity() 21 0.2794 0.2875 0.3052 9.53% check_for_negative_density() 10 0.0272 0.1285 0.2056 6.42% Castro::initData() 1 0.0347 0.0695 0.108 3.37% Castro::estTimeStep() 21 0.03487 0.07089 0.1068 3.34% amrex::Copy() 193 0.06223 0.07908 0.08944 2.79% FabArray::ParallelCopy_finish() 41 0.03293 0.05166 0.08512 2.66% FabArray::setVal() 143 0.05725 0.06555 0.07134 2.23% FillPatchIterator::Initialize 41 0.03649 0.04332 0.04897 1.53% Castro::reset_internal_energy(Fab) 1008 0.04507 0.04572 0.0468 1.46% FabArray::ParallelCopy_nowait() 41 0.02751 0.0345 0.03724 1.16% StateData::FillBoundary(geom) 41 0.03019 0.033 0.03532 1.10% Castro::normalize_species() 62 0.03378 0.0343 0.03481 1.09% Castro::initialize_do_advance() 10 0.01622 0.0235 0.03469 1.08% Castro::construct_new_gravity_source() 10 0.02221 0.02344 0.02556 0.80% Gravity::interpolate_monopole_grav() 21 0.02483 0.02513 0.02543 0.79% Castro::computeTemp() 63 0.01803 0.01855 0.01889 0.59% FabArray::Saxpy() 20 0.01058 0.01263 0.01372 0.43% Castro::initialize_advance() 10 0.005166 0.01027 0.01281 0.40% VisMF::Write(FabArray) 2 0.007865 0.00921 0.01258 0.39% Amr::writePlotFile() 2 0.006955 0.0106 0.01229 0.38% FabArray::setDomainBndry() 41 0.007566 0.01025 0.01144 0.36% Amr::coarseTimeStep() 10 0.002657 0.006435 0.01143 0.36% MultiFab::contains_nan() 20 0.00965 0.01045 0.01139 0.36% Castro::construct_old_gravity_source() 10 0.007121 0.009787 0.01066 0.33% Castro::finalize_do_advance() 10 0.001111 0.006061 0.01062 0.33% Castro::initMFs() 1 0.006023 0.006856 0.007787 0.24% Castro::enforce_min_density() 62 0.0062 0.006424 0.006779 0.21% Castro::construct_new_source() 50 0.005551 0.006072 0.006308 0.20% Gravity::get_new_grav_vector() 11 0.002802 0.003728 0.004185 0.13% Gravity::get_old_grav_vector() 10 0.001775 0.002541 0.003264 0.10% main() 1 0.001928 0.002008 0.002094 0.07% AmrLevel::FillPatch() 41 0.0008233 0.00114 0.001316 0.04% Amr::timeStep() 10 0.0001333 0.0001888 0.0004178 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002445 0.0002557 0.0002782 0.01% Castro::do_advance_ctu() 10 0.0001533 0.0001615 0.0001784 0.01% Castro::clean_state() 62 0.0001374 0.0001478 0.0001562 0.00% StateDataPhysBCFunct::() 41 9.225e-05 0.0001031 0.0001195 0.00% FillPatchIterator::FillFromLevel0() 41 9.933e-05 0.0001099 0.0001168 0.00% Castro::do_old_sources() 10 8.063e-05 9.171e-05 0.000106 0.00% FabArray::ParallelCopy() 41 7.308e-05 8.07e-05 0.0001056 0.00% Castro::construct_old_source() 50 5.261e-05 7.277e-05 8.197e-05 0.00% Castro::Castro() 1 6.268e-05 6.712e-05 8.009e-05 0.00% Amr::FinalizeInit() 1 3.521e-06 1.412e-05 7.967e-05 0.00% FillPatchSingleLevel 41 6.251e-05 6.852e-05 7.944e-05 0.00% Castro::do_new_sources() 10 5.481e-05 6.014e-05 6.806e-05 0.00% Castro::subcycle_advance_ctu() 10 4.277e-05 5.554e-05 6.792e-05 0.00% Castro::advance() 10 3.835e-05 4.258e-05 5.883e-05 0.00% Castro::apply_source_to_state() 20 4.311e-05 5.137e-05 5.637e-05 0.00% Castro::construct_old_gravity() 10 3.391e-05 3.991e-05 4.998e-05 0.00% Amr::defBaseLevel() 1 3.606e-05 3.886e-05 4.129e-05 0.00% Castro::construct_new_gravity() 10 2.777e-05 3.371e-05 3.875e-05 0.00% Castro::check_for_nan() 20 2.204e-05 2.478e-05 2.85e-05 0.00% Castro::expand_state() 10 1.566e-05 2.025e-05 2.356e-05 0.00% Castro::post_timestep() 10 1.555e-05 1.787e-05 2.221e-05 0.00% Castro::computeNewDt() 9 8.723e-06 1.032e-05 1.185e-05 0.00% Castro::post_init() 1 2.371e-06 4.586e-06 9.444e-06 0.00% Castro::computeInitialDt() 2 6.262e-06 7.333e-06 8.376e-06 0.00% Amr::InitializeInit() 1 2.246e-06 3.214e-06 5.936e-06 0.00% Amr::init() 1 2.046e-06 2.403e-06 2.832e-06 0.00% Amr::initialInit() 1 1.616e-06 1.911e-06 2.359e-06 0.00% Other 203 0.0103 0.0131 0.01523 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.2 3.201 3.201 100.00% Amr::coarseTimeStep() 10 3.021 3.021 3.021 94.37% Amr::timeStep() 10 2.998 3.003 3.007 93.93% Castro::advance() 10 2.984 2.989 2.993 93.49% Castro::subcycle_advance_ctu() 10 2.915 2.92 2.933 91.62% Castro::do_advance_ctu() 10 2.915 2.92 2.933 91.62% Castro::construct_ctu_hydro_source() 10 2.181 2.185 2.19 68.40% Gravity::make_radial_gravity() 21 0.2972 0.3051 0.3186 9.95% AmrLevel::FillPatch() 41 0.1933 0.2053 0.2156 6.73% check_for_negative_density() 10 0.0272 0.1285 0.2056 6.42% Gravity::get_new_grav_vector() 11 0.2041 0.2048 0.2053 6.41% Castro::construct_old_gravity() 10 0.18 0.1849 0.195 6.09% Gravity::get_old_grav_vector() 10 0.1793 0.1842 0.1943 6.07% FillPatchIterator::Initialize 41 0.1599 0.1732 0.1918 5.99% Castro::construct_new_gravity() 10 0.1821 0.183 0.1839 5.74% Castro::initialize_do_advance() 10 0.1662 0.1718 0.1745 5.45% Amr::init() 1 0.1679 0.1689 0.1694 5.29% Amr::initialInit() 1 0.1541 0.155 0.1557 4.86% FillPatchIterator::FillFromLevel0() 41 0.0999 0.1196 0.1433 4.48% FillPatchSingleLevel 41 0.09979 0.1195 0.1432 4.47% Amr::InitializeInit() 1 0.05564 0.09008 0.1293 4.04% Amr::defBaseLevel() 1 0.05564 0.09008 0.1293 4.04% Castro::expand_state() 10 0.1031 0.1143 0.1213 3.79% FabArray::ParallelCopy() 41 0.06721 0.08634 0.1128 3.52% Castro::initData() 1 0.03794 0.07304 0.1114 3.48% Castro::estTimeStep() 21 0.03487 0.07089 0.1068 3.34% Castro::clean_state() 62 0.1035 0.1045 0.1061 3.31% Amr::FinalizeInit() 1 0.0251 0.06495 0.09925 3.10% Castro::do_old_sources() 10 0.09062 0.0936 0.09804 3.06% amrex::Copy() 193 0.06223 0.07908 0.08944 2.79% FabArray::ParallelCopy_finish() 41 0.03293 0.05166 0.08512 2.66% Castro::computeInitialDt() 2 0.002381 0.04175 0.07595 2.37% FabArray::setVal() 143 0.05725 0.06555 0.07134 2.23% Castro::initialize_advance() 10 0.05342 0.06603 0.07033 2.20% Castro::do_new_sources() 10 0.05829 0.06125 0.06601 2.06% Castro::computeTemp() 63 0.06338 0.06453 0.06564 2.05% Castro::reset_internal_energy(MultiFab) 63 0.04535 0.04598 0.04705 1.47% Castro::reset_internal_energy(Fab) 1008 0.04507 0.04572 0.0468 1.46% FabArray::ParallelCopy_nowait() 41 0.02762 0.03459 0.03734 1.17% StateDataPhysBCFunct::() 41 0.03029 0.0331 0.03542 1.11% StateData::FillBoundary(geom) 41 0.03019 0.033 0.03532 1.10% Castro::normalize_species() 62 0.03378 0.0343 0.03481 1.09% Castro::finalize_do_advance() 10 0.01842 0.02515 0.03268 1.02% Castro::construct_new_source() 50 0.02776 0.02952 0.03186 1.00% Castro::construct_new_gravity_source() 10 0.02221 0.02344 0.02556 0.80% Gravity::interpolate_monopole_grav() 21 0.02483 0.02513 0.02543 0.79% Castro::post_init() 1 0.0228 0.02298 0.02313 0.72% Amr::writePlotFile() 2 0.02221 0.02237 0.02284 0.71% Castro::post_timestep() 10 0.01396 0.01422 0.0148 0.46% Castro::apply_source_to_state() 20 0.01063 0.01268 0.01378 0.43% FabArray::Saxpy() 20 0.01058 0.01263 0.01372 0.43% VisMF::Write(FabArray) 2 0.007865 0.00921 0.01258 0.39% Castro::Castro() 1 0.009069 0.01044 0.01164 0.36% FabArray::setDomainBndry() 41 0.007566 0.01025 0.01144 0.36% Castro::check_for_nan() 20 0.009674 0.01048 0.01141 0.36% MultiFab::contains_nan() 20 0.00965 0.01045 0.01139 0.36% Castro::construct_old_source() 50 0.007173 0.009859 0.01074 0.34% Castro::construct_old_gravity_source() 10 0.007121 0.009787 0.01066 0.33% Castro::computeNewDt() 9 0.01005 0.01007 0.01009 0.32% Castro::initMFs() 1 0.006023 0.006856 0.007787 0.24% Castro::enforce_min_density() 62 0.0062 0.006424 0.006779 0.21% Other 203 0.01858 0.02385 0.02754 0.86% ------------------------------------------------------------------------------------------- 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 8644 KiB 8656 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6743 KiB 6749 KiB 6753 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4534 KiB 4540 KiB 4561 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 221 KiB 240 KiB 253 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2787 KiB 2795 KiB 2799 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 236 KiB 242 KiB 253 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 28 KiB 40 KiB 53 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 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.05-62-gff884e3b1e31) finalized