Initializing AMReX (26.07-54-gaa5b8cc69640)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.07-54-gaa5b8cc69640) initialized Starting run at 05:34:10 UTC on 2026-07-29. Successfully read inputs file ... Castro git describe: 26.07-9-ga540eb896 AMReX git describe: 26.07-54-gaa5b8cc69 Microphysics git describe: 26.07-3-g6beccff2 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 = 0.014273093 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: 0.331698919 [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: 0.322903556 [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: 0.320481324 [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: 0.321806197 [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: 0.353786805 [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: 0.282347033 [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: 0.275738126 [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: 0.277118526 [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: 0.276363191 [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: 0.275100328 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007092313 seconds Ending run at 05:34:13 UTC on 2026-07-29. Run time = 3.230303305 Run time without initialization = 3.047401621 Average number of zones advanced per microsecond: 0.860 Average number of zones advanced per microsecond per rank: 0.108 TinyProfiler total time across processes [min...avg...max]: 3.2257 ... 3.2283 ... 3.2303 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9677 2.0738 2.1337 66.05% Gravity::make_radial_gravity() 21 0.2813 0.2862 0.2963 9.17% check_for_negative_density() 10 0.03174 0.09776 0.2097 6.49% Castro::initData() 1 0.03484 0.07151 0.1115 3.45% Castro::estTimeStep() 21 0.02681 0.07464 0.1096 3.39% amrex::Copy() 193 0.07554 0.08514 0.09454 2.93% FabArray::setVal() 143 0.06547 0.06743 0.07123 2.20% FabArray::ParallelCopy_finish() 41 0.04399 0.05325 0.06784 2.10% FabArray::ParallelCopy_nowait() 41 0.03208 0.03972 0.04898 1.52% Castro::reset_internal_energy(Fab) 1008 0.04512 0.04642 0.0487 1.51% FillPatchIterator::Initialize 41 0.0399 0.04185 0.04865 1.51% StateData::FillBoundary(geom) 41 0.0302 0.03367 0.03586 1.11% Castro::normalize_species() 62 0.03403 0.03467 0.03584 1.11% Castro::initialize_do_advance() 10 0.01931 0.02076 0.02607 0.81% Castro::construct_new_gravity_source() 10 0.02277 0.0241 0.0256 0.79% Gravity::interpolate_monopole_grav() 21 0.02443 0.02509 0.02553 0.79% Castro::computeTemp() 63 0.01841 0.0189 0.01938 0.60% FabArray::Saxpy() 20 0.01273 0.01363 0.01436 0.44% Castro::enforce_min_density() 62 0.006006 0.007209 0.01387 0.43% Castro::initialize_advance() 10 0.006192 0.01026 0.01269 0.39% FabArray::setDomainBndry() 41 0.008264 0.01134 0.01229 0.38% MultiFab::contains_nan() 20 0.01074 0.01129 0.01191 0.37% Castro::construct_old_gravity_source() 10 0.008724 0.0105 0.01124 0.35% VisMF::Write(FabArray) 2 0.0082 0.008683 0.01102 0.34% Amr::writePlotFile() 2 0.007424 0.009992 0.01063 0.33% Castro::initMFs() 1 0.006087 0.007337 0.0102 0.32% Castro::finalize_do_advance() 10 0.00433 0.00506 0.007223 0.22% Castro::construct_new_source() 50 0.006223 0.006359 0.006539 0.20% Amr::coarseTimeStep() 10 0.002333 0.004557 0.005192 0.16% Gravity::get_new_grav_vector() 11 0.003418 0.003971 0.004329 0.13% Gravity::get_old_grav_vector() 10 0.0019 0.002512 0.00299 0.09% main() 1 0.001683 0.001995 0.002294 0.07% AmrLevel::FillPatch() 41 0.001184 0.001305 0.001449 0.04% Amr::timeStep() 10 0.0001531 0.0002063 0.0004347 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002511 0.000263 0.0002803 0.01% Castro::do_advance_ctu() 10 0.0001395 0.0001732 0.0002264 0.01% Castro::clean_state() 62 0.0001383 0.0001609 0.0001913 0.01% FillPatchIterator::FillFromLevel0() 41 0.0001002 0.0001216 0.000167 0.01% StateDataPhysBCFunct::() 41 9.435e-05 0.0001166 0.0001358 0.00% FabArray::ParallelCopy() 41 8.732e-05 9.802e-05 0.0001124 0.00% Castro::do_old_sources() 10 8.083e-05 9.733e-05 0.0001062 0.00% Amr::FinalizeInit() 1 3.891e-06 1.711e-05 0.0001025 0.00% FillPatchSingleLevel 41 6.631e-05 7.468e-05 9.993e-05 0.00% Castro::construct_old_source() 50 6.953e-05 8.483e-05 9.716e-05 0.00% Castro::Castro() 1 5.948e-05 7.461e-05 8.988e-05 0.00% Castro::subcycle_advance_ctu() 10 4.717e-05 5.523e-05 8.245e-05 0.00% Castro::apply_source_to_state() 20 5.155e-05 6.254e-05 6.864e-05 0.00% Castro::do_new_sources() 10 5.617e-05 6.186e-05 6.772e-05 0.00% Castro::construct_new_gravity() 10 2.944e-05 3.94e-05 5.733e-05 0.00% Castro::construct_old_gravity() 10 3.855e-05 4.298e-05 4.979e-05 0.00% Amr::defBaseLevel() 1 3.566e-05 3.972e-05 4.873e-05 0.00% Castro::advance() 10 3.928e-05 4.215e-05 4.67e-05 0.00% Castro::check_for_nan() 20 2.467e-05 2.924e-05 4.559e-05 0.00% Castro::post_timestep() 10 1.513e-05 2e-05 3.935e-05 0.00% Castro::expand_state() 10 2.053e-05 2.529e-05 3.11e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.005e-05 1.389e-05 2.006e-05 0.00% Castro::post_init() 1 2.595e-06 5.551e-06 1.488e-05 0.00% Castro::computeNewDt() 9 8.734e-06 1.045e-05 1.256e-05 0.00% Castro::computeInitialDt() 2 6.561e-06 7.501e-06 9.581e-06 0.00% Amr::InitializeInit() 1 2.721e-06 3.53e-06 5.817e-06 0.00% Amr::init() 1 1.789e-06 2.502e-06 4.39e-06 0.00% Amr::initialInit() 1 1.204e-06 1.82e-06 2.758e-06 0.00% Other 202 0.01057 0.01546 0.02073 0.64% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.226 3.228 3.23 100.00% Amr::coarseTimeStep() 10 3.038 3.038 3.038 94.05% Amr::timeStep() 10 3.022 3.022 3.024 93.62% Castro::advance() 10 3.007 3.008 3.01 93.17% Castro::subcycle_advance_ctu() 10 2.933 2.937 2.95 91.31% Castro::do_advance_ctu() 10 2.933 2.937 2.95 91.31% Castro::construct_ctu_hydro_source() 10 2.184 2.192 2.198 68.03% Gravity::make_radial_gravity() 21 0.3008 0.3053 0.3126 9.68% AmrLevel::FillPatch() 41 0.1982 0.2153 0.2222 6.88% Gravity::get_new_grav_vector() 11 0.208 0.2098 0.2106 6.52% check_for_negative_density() 10 0.03174 0.09776 0.2097 6.49% Castro::construct_new_gravity() 10 0.1861 0.1872 0.188 5.82% Castro::construct_old_gravity() 10 0.1772 0.1811 0.1869 5.78% Gravity::get_old_grav_vector() 10 0.1765 0.1804 0.1862 5.76% FillPatchIterator::Initialize 41 0.1651 0.1803 0.1861 5.76% Amr::init() 1 0.1783 0.1807 0.1825 5.65% Amr::initialInit() 1 0.1638 0.1662 0.1681 5.20% Castro::initialize_do_advance() 10 0.1562 0.1627 0.1664 5.15% Amr::InitializeInit() 1 0.05816 0.09455 0.1372 4.25% Amr::defBaseLevel() 1 0.05816 0.09454 0.1372 4.25% FillPatchIterator::FillFromLevel0() 41 0.1145 0.1271 0.1333 4.13% FillPatchSingleLevel 41 0.1143 0.127 0.1332 4.12% Castro::do_old_sources() 10 0.1082 0.1132 0.1186 3.67% Castro::clean_state() 62 0.1049 0.1067 0.1173 3.63% Castro::initData() 1 0.03827 0.07501 0.1149 3.56% Castro::expand_state() 10 0.1026 0.1078 0.112 3.47% Amr::FinalizeInit() 1 0.02657 0.07169 0.1096 3.39% Castro::estTimeStep() 21 0.02681 0.07464 0.1096 3.39% FabArray::ParallelCopy() 41 0.08334 0.09315 0.1001 3.10% amrex::Copy() 193 0.07554 0.08514 0.09454 2.93% Castro::computeInitialDt() 2 0.002503 0.04756 0.08545 2.65% FabArray::setVal() 143 0.06547 0.06743 0.07123 2.20% Castro::initialize_advance() 10 0.057 0.06742 0.07057 2.18% Castro::computeTemp() 63 0.06382 0.06558 0.06836 2.12% FabArray::ParallelCopy_finish() 41 0.04399 0.05325 0.06784 2.10% Castro::do_new_sources() 10 0.05995 0.06323 0.06679 2.07% FabArray::ParallelCopy_nowait() 41 0.03218 0.0398 0.04907 1.52% Castro::reset_internal_energy(MultiFab) 63 0.0454 0.04668 0.04898 1.52% Castro::reset_internal_energy(Fab) 1008 0.04512 0.04642 0.0487 1.51% StateDataPhysBCFunct::() 41 0.03033 0.03379 0.03596 1.11% StateData::FillBoundary(geom) 41 0.0302 0.03367 0.03586 1.11% Castro::normalize_species() 62 0.03403 0.03467 0.03584 1.11% Castro::construct_new_source() 50 0.0291 0.03046 0.03201 0.99% Castro::finalize_do_advance() 10 0.01779 0.02204 0.02571 0.80% Castro::construct_new_gravity_source() 10 0.02277 0.0241 0.0256 0.79% Gravity::interpolate_monopole_grav() 21 0.02443 0.02509 0.02553 0.79% Castro::post_init() 1 0.02372 0.02385 0.02393 0.74% Amr::writePlotFile() 2 0.02156 0.02166 0.02178 0.67% Castro::post_timestep() 10 0.014 0.01432 0.0147 0.45% Castro::apply_source_to_state() 20 0.01279 0.01369 0.01443 0.45% FabArray::Saxpy() 20 0.01273 0.01363 0.01436 0.44% Castro::Castro() 1 0.009159 0.01098 0.01392 0.43% Castro::enforce_min_density() 62 0.006006 0.007209 0.01387 0.43% FabArray::setDomainBndry() 41 0.008264 0.01134 0.01229 0.38% Castro::check_for_nan() 20 0.01077 0.01132 0.01196 0.37% MultiFab::contains_nan() 20 0.01074 0.01129 0.01191 0.37% Castro::construct_old_source() 50 0.008801 0.01058 0.01133 0.35% Castro::construct_old_gravity_source() 10 0.008724 0.0105 0.01124 0.35% VisMF::Write(FabArray) 2 0.0082 0.008683 0.01102 0.34% Castro::initMFs() 1 0.006087 0.007337 0.0102 0.32% Castro::computeNewDt() 9 0.01009 0.01011 0.01013 0.31% AmrLevel::AmrLevel(dm) 1 0.005101 0.006071 0.00833 0.26% Other 202 0.01483 0.02247 0.02978 0.92% ------------------------------------------------------------------------------------------- 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 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 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8638 KiB 8647 KiB 8653 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6716 KiB 6723 KiB 6725 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7114 KiB 7122 KiB 7125 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4524 KiB 4528 KiB 4538 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 224 KiB 243 KiB 250 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2786 KiB 2787 KiB 2788 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 237 KiB 240 KiB 246 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 37 KiB 41 KiB 43 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2022 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 82 KiB 83 KiB 83 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 70 KiB 71 KiB 73 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.07-54-gaa5b8cc69640) finalized