Initializing AMReX (26.08-31-g06424932b757)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.08-31-g06424932b757) initialized Starting run at 05:36:48 UTC on 2026-08-27. Successfully read inputs file ... Castro git describe: 26.08-5-g2df268cd1 AMReX git describe: 26.08-31-g06424932b Microphysics git describe: 26.08-13-g5ff9065d 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 = 0.013867091 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: 0.336429934 [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: 0.322471442 [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: 0.320209544 [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: 0.321793587 [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: 0.371284507 [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: 0.286517277 [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: 0.281217498 [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: 0.284022244 [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: 0.283822069 [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: 0.281443896 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008158167 seconds Ending run at 05:36:51 UTC on 2026-08-27. Run time = 3.292574603 Run time without initialization = 3.099927441 Average number of zones advanced per microsecond: 0.846 Average number of zones advanced per microsecond per rank: 0.106 TinyProfiler total time across processes [min...avg...max]: 3.2891 ... 3.2914 ... 3.2926 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9893 2.0507 2.1308 64.72% Gravity::make_radial_gravity() 21 0.2928 0.3009 0.3126 9.49% check_for_negative_density() 10 0.06792 0.151 0.2097 6.37% Castro::estTimeStep() 21 0.02527 0.08561 0.1285 3.90% Castro::initData() 1 0.03433 0.07348 0.1225 3.72% FabArray::ParallelCopy_finish() 41 0.05448 0.07252 0.1089 3.31% amrex::Copy() 193 0.06649 0.08095 0.09466 2.88% FabArray::setVal() 143 0.05537 0.06483 0.07311 2.22% FillPatchIterator::Initialize 41 0.03596 0.04169 0.04988 1.51% Castro::reset_internal_energy(Fab) 1008 0.04484 0.04628 0.04729 1.44% FabArray::ParallelCopy_nowait() 41 0.02775 0.03411 0.0376 1.14% Castro::normalize_species() 62 0.03436 0.0351 0.03545 1.08% StateData::FillBoundary(geom) 41 0.03134 0.0338 0.03531 1.07% Castro::initialize_do_advance() 10 0.01537 0.02106 0.03363 1.02% Gravity::interpolate_monopole_grav() 21 0.02502 0.02598 0.02787 0.85% Castro::construct_new_gravity_source() 10 0.02025 0.0225 0.02494 0.76% Castro::computeTemp() 63 0.01862 0.01887 0.01936 0.59% Castro::initialize_advance() 10 0.005265 0.01056 0.01328 0.40% FabArray::Saxpy() 20 0.01045 0.01199 0.01313 0.40% Amr::coarseTimeStep() 10 0.003715 0.008458 0.01267 0.38% VisMF::Write(FabArray) 2 0.007798 0.008996 0.01256 0.38% Amr::writePlotFile() 2 0.006875 0.01069 0.01196 0.36% FabArray::setDomainBndry() 41 0.008477 0.01073 0.01179 0.36% MultiFab::contains_nan() 20 0.009634 0.01034 0.0112 0.34% Castro::finalize_do_advance() 10 0.001069 0.005174 0.01039 0.32% Castro::initMFs() 1 0.006075 0.007409 0.009904 0.30% Castro::construct_old_gravity_source() 10 0.006238 0.008881 0.009803 0.30% StateData::define() 4 0.005055 0.006122 0.008067 0.24% Castro::construct_new_source() 50 0.005748 0.006146 0.006395 0.19% Gravity::get_new_grav_vector() 11 0.002795 0.003761 0.00419 0.13% Gravity::get_old_grav_vector() 10 0.001838 0.002461 0.002897 0.09% main() 1 0.001722 0.001929 0.002132 0.06% AmrLevel::FillPatch() 41 0.0008716 0.001076 0.001265 0.04% Amr::timeStep() 10 0.0001383 0.0001868 0.0004054 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002491 0.0002614 0.0002761 0.01% Castro::do_advance_ctu() 10 0.0001477 0.000163 0.0001812 0.01% Castro::clean_state() 62 0.0001358 0.000151 0.0001804 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001128 0.0001197 0.0001266 0.00% StateDataPhysBCFunct::() 41 9.519e-05 0.0001037 0.0001196 0.00% FabArray::ParallelCopy() 41 8.192e-05 9.517e-05 0.0001156 0.00% Castro::do_old_sources() 10 8.85e-05 9.911e-05 0.0001116 0.00% Amr::defBaseLevel() 1 4.087e-05 5.389e-05 0.0001078 0.00% Castro::Castro() 1 5.54e-05 7.335e-05 8.908e-05 0.00% Castro::construct_old_source() 50 6.187e-05 7.624e-05 8.787e-05 0.00% Amr::FinalizeInit() 1 3.781e-06 1.463e-05 8.556e-05 0.00% FillPatchSingleLevel 41 6.085e-05 7.035e-05 8.321e-05 0.00% Castro::do_new_sources() 10 5.625e-05 6.16e-05 6.818e-05 0.00% Castro::apply_source_to_state() 20 4.841e-05 5.54e-05 6.468e-05 0.00% Castro::advance() 10 4.521e-05 5.388e-05 6.436e-05 0.00% Castro::subcycle_advance_ctu() 10 4.85e-05 5.335e-05 6.368e-05 0.00% Castro::construct_old_gravity() 10 3.764e-05 4.156e-05 4.565e-05 0.00% Castro::construct_new_gravity() 10 2.986e-05 3.463e-05 4.248e-05 0.00% Castro::check_for_nan() 20 2.615e-05 2.951e-05 3.38e-05 0.00% Castro::expand_state() 10 1.941e-05 2.269e-05 2.631e-05 0.00% Castro::post_timestep() 10 1.542e-05 1.725e-05 1.966e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.569e-06 8.863e-06 1.361e-05 0.00% Castro::computeNewDt() 9 9.489e-06 1.01e-05 1.102e-05 0.00% Castro::computeInitialDt() 2 5.691e-06 6.996e-06 8.951e-06 0.00% Amr::InitializeInit() 1 2.934e-06 3.799e-06 6.622e-06 0.00% Castro::post_init() 1 2.495e-06 3.553e-06 5.124e-06 0.00% Amr::init() 1 1.927e-06 2.32e-06 2.971e-06 0.00% Amr::initialInit() 1 1.255e-06 1.77e-06 2.226e-06 0.00% Other 260 0.01128 0.01534 0.01807 0.55% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.289 3.291 3.293 100.00% Amr::coarseTimeStep() 10 3.09 3.09 3.09 93.84% Amr::timeStep() 10 3.066 3.07 3.075 93.38% Castro::advance() 10 3.051 3.055 3.06 92.94% Castro::subcycle_advance_ctu() 10 2.983 2.987 3 91.11% Castro::do_advance_ctu() 10 2.983 2.987 3 91.11% Castro::construct_ctu_hydro_source() 10 2.218 2.221 2.225 67.58% Gravity::make_radial_gravity() 21 0.31 0.3184 0.3269 9.93% AmrLevel::FillPatch() 41 0.2128 0.2246 0.2402 7.29% FillPatchIterator::Initialize 41 0.18 0.1933 0.2162 6.57% check_for_negative_density() 10 0.06792 0.151 0.2097 6.37% Gravity::get_new_grav_vector() 11 0.206 0.207 0.2085 6.33% Castro::construct_old_gravity() 10 0.1951 0.201 0.2073 6.30% Gravity::get_old_grav_vector() 10 0.1943 0.2003 0.2067 6.28% Amr::init() 1 0.1888 0.1911 0.1923 5.84% Castro::construct_new_gravity() 10 0.1836 0.1841 0.1848 5.61% Castro::initialize_do_advance() 10 0.169 0.1747 0.1828 5.55% Amr::initialInit() 1 0.1747 0.177 0.1783 5.41% FillPatchIterator::FillFromLevel0() 41 0.1254 0.1409 0.1718 5.22% FillPatchSingleLevel 41 0.1252 0.1408 0.1716 5.21% Amr::InitializeInit() 1 0.05631 0.09636 0.1475 4.48% Amr::defBaseLevel() 1 0.05631 0.09636 0.1475 4.48% FabArray::ParallelCopy() 41 0.08994 0.1068 0.1368 4.16% Castro::expand_state() 10 0.1068 0.1195 0.1344 4.08% Castro::estTimeStep() 21 0.02527 0.08561 0.1285 3.90% Castro::initData() 1 0.03781 0.07689 0.1257 3.82% Amr::FinalizeInit() 1 0.02712 0.08067 0.122 3.70% FabArray::ParallelCopy_finish() 41 0.05448 0.07252 0.1089 3.31% Castro::do_old_sources() 10 0.09612 0.1036 0.1078 3.27% Castro::clean_state() 62 0.1043 0.1061 0.1076 3.27% Castro::computeInitialDt() 2 0.00246 0.056 0.09721 2.95% amrex::Copy() 193 0.06649 0.08095 0.09466 2.88% FabArray::setVal() 143 0.05537 0.06483 0.07311 2.22% Castro::initialize_advance() 10 0.05088 0.06529 0.07084 2.15% Castro::computeTemp() 63 0.06383 0.06542 0.06674 2.03% Castro::do_new_sources() 10 0.05443 0.06023 0.06632 2.01% Castro::reset_internal_energy(MultiFab) 63 0.04509 0.04655 0.04756 1.44% Castro::reset_internal_energy(Fab) 1008 0.04484 0.04628 0.04729 1.44% FabArray::ParallelCopy_nowait() 41 0.02786 0.03421 0.0377 1.14% Castro::normalize_species() 62 0.03436 0.0351 0.03545 1.08% StateDataPhysBCFunct::() 41 0.03146 0.03391 0.03542 1.08% StateData::FillBoundary(geom) 41 0.03134 0.0338 0.03531 1.07% Castro::finalize_do_advance() 10 0.01997 0.02458 0.03145 0.96% Castro::construct_new_source() 50 0.026 0.02865 0.03104 0.94% Gravity::interpolate_monopole_grav() 21 0.02502 0.02598 0.02787 0.85% Castro::construct_new_gravity_source() 10 0.02025 0.0225 0.02494 0.76% Castro::post_init() 1 0.02425 0.02447 0.0246 0.75% Amr::writePlotFile() 2 0.02228 0.02237 0.02265 0.69% Castro::post_timestep() 10 0.01424 0.01442 0.01465 0.45% Castro::Castro() 1 0.009422 0.01088 0.01386 0.42% Castro::apply_source_to_state() 20 0.0105 0.01205 0.01319 0.40% FabArray::Saxpy() 20 0.01045 0.01199 0.01313 0.40% VisMF::Write(FabArray) 2 0.007798 0.008996 0.01256 0.38% FabArray::setDomainBndry() 41 0.008477 0.01073 0.01179 0.36% Castro::check_for_nan() 20 0.009667 0.01037 0.01123 0.34% MultiFab::contains_nan() 20 0.009634 0.01034 0.0112 0.34% Castro::computeNewDt() 9 0.01019 0.01022 0.01024 0.31% Castro::initMFs() 1 0.006075 0.007409 0.009904 0.30% Castro::construct_old_source() 50 0.0063 0.008958 0.009891 0.30% Castro::construct_old_gravity_source() 10 0.006238 0.008881 0.009803 0.30% AmrLevel::AmrLevel(dm) 1 0.005061 0.00613 0.00808 0.25% StateData::define() 4 0.005055 0.006122 0.008067 0.24% Other 260 0.01492 0.02174 0.02602 0.79% ------------------------------------------------------------------------------------------- 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 13 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 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8638 KiB 8650 KiB 8656 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6704 KiB 6711 KiB 6714 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7116 KiB 7124 KiB 7126 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4510 KiB 4518 KiB 4540 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 236 KiB 252 KiB 275 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 2771 KiB 2778 KiB 2783 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 239 KiB 246 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 48 KiB 64 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2025 KiB 2026 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 80 KiB 80 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 75 KiB 78 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.08-31-g06424932b757) finalized