Initializing AMReX (26.10-28-g781d25a12fd0)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-28-g781d25a12fd0) initialized Starting run at 05:36:40 UTC on 2026-10-05. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-28-g781d25a12 Microphysics git describe: 26.10 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 = 0.013697547 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: 0.327951993 [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: 0.315466889 [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: 0.309010499 [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: 0.309314924 [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: 0.352548219 [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: 0.28441982 [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: 0.272881246 [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: 0.273032111 [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: 0.2722125 [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: 0.271313298 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008023679 seconds Ending run at 05:36:43 UTC on 2026-10-05. Run time = 3.163941193 Run time without initialization = 2.998705333 Average number of zones advanced per microsecond: 0.874 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.1624 ... 3.1635 ... 3.1641 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9259 1.9777 2.0624 65.18% Gravity::make_radial_gravity() 21 0.2876 0.2919 0.3046 9.63% check_for_negative_density() 10 0.05795 0.143 0.1988 6.28% Castro::estTimeStep() 21 0.02437 0.06598 0.1064 3.36% Castro::initData() 1 0.03247 0.06875 0.1026 3.24% FabArray::ParallelCopy_finish() 41 0.03596 0.04669 0.09864 3.12% amrex::Copy() 193 0.06365 0.07835 0.08239 2.60% FabArray::setVal() 143 0.05314 0.06556 0.07031 2.22% FillPatchIterator::Initialize 41 0.03706 0.04686 0.04913 1.55% Castro::reset_internal_energy(Fab) 1008 0.04434 0.04569 0.04693 1.48% FabArray::ParallelCopy_nowait() 41 0.02579 0.03648 0.04025 1.27% Castro::normalize_species() 62 0.03327 0.03415 0.03484 1.10% StateData::FillBoundary(geom) 41 0.03115 0.03268 0.03482 1.10% Castro::initialize_do_advance() 10 0.01834 0.02933 0.03221 1.02% Gravity::interpolate_monopole_grav() 21 0.02456 0.02497 0.02548 0.81% Castro::construct_new_gravity_source() 10 0.02194 0.02331 0.02536 0.80% Castro::computeTemp() 63 0.01821 0.01856 0.0193 0.61% FabArray::Saxpy() 20 0.01119 0.01274 0.01355 0.43% Castro::finalize_do_advance() 10 0.003637 0.01096 0.01341 0.42% Amr::writePlotFile() 2 0.00684 0.01123 0.01306 0.41% Castro::initialize_advance() 10 0.005689 0.01196 0.01304 0.41% VisMF::Write(FabArray) 2 0.007351 0.008377 0.01248 0.39% MultiFab::contains_nan() 20 0.01014 0.01088 0.01218 0.38% Amr::coarseTimeStep() 10 0.001445 0.004145 0.01162 0.37% FabArray::setDomainBndry() 41 0.00773 0.0101 0.01117 0.35% Castro::construct_old_gravity_source() 10 0.007004 0.0097 0.01047 0.33% Castro::initMFs() 1 0.006126 0.006834 0.008657 0.27% Castro::enforce_min_density() 62 0.005915 0.006147 0.006535 0.21% Castro::construct_new_source() 50 0.005765 0.006182 0.006398 0.20% Gravity::get_new_grav_vector() 11 0.00267 0.003689 0.004076 0.13% Gravity::get_old_grav_vector() 10 0.001842 0.002405 0.002835 0.09% main() 1 0.00186 0.001972 0.002136 0.07% AmrLevel::FillPatch() 41 0.0008273 0.00108 0.001318 0.04% Amr::timeStep() 10 0.0001488 0.000184 0.0003485 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002254 0.0002388 0.0002593 0.01% Castro::do_advance_ctu() 10 0.0001538 0.0001798 0.0002076 0.01% Castro::clean_state() 62 0.000135 0.0001489 0.0001614 0.01% Castro::Castro() 1 5.604e-05 9.671e-05 0.0001363 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001063 0.000118 0.0001323 0.00% StateDataPhysBCFunct::() 41 9.9e-05 0.0001098 0.0001178 0.00% Castro::do_old_sources() 10 7.087e-05 9.498e-05 0.0001151 0.00% FabArray::ParallelCopy() 41 9.134e-05 9.73e-05 0.0001046 0.00% Castro::construct_old_source() 50 5.653e-05 7.468e-05 8.319e-05 0.00% Castro::apply_source_to_state() 20 4.458e-05 6.084e-05 7.918e-05 0.00% FillPatchSingleLevel 41 6.1e-05 6.708e-05 7.48e-05 0.00% Amr::FinalizeInit() 1 4.256e-06 1.482e-05 7.2e-05 0.00% Castro::do_new_sources() 10 5.105e-05 6.018e-05 6.717e-05 0.00% Castro::advance() 10 4.621e-05 5.317e-05 6.205e-05 0.00% Castro::subcycle_advance_ctu() 10 5.19e-05 5.659e-05 6.034e-05 0.00% Castro::construct_old_gravity() 10 3.13e-05 3.849e-05 4.719e-05 0.00% Amr::defBaseLevel() 1 2.923e-05 3.615e-05 4.54e-05 0.00% Castro::construct_new_gravity() 10 2.975e-05 3.438e-05 4.341e-05 0.00% Castro::check_for_nan() 20 2.352e-05 2.73e-05 3.78e-05 0.00% Castro::expand_state() 10 1.748e-05 2.059e-05 2.405e-05 0.00% Castro::post_timestep() 10 1.591e-05 1.751e-05 2.067e-05 0.00% Castro::computeNewDt() 9 6.932e-06 8.991e-06 1.306e-05 0.00% Amr::InitializeInit() 1 2.734e-06 4.37e-06 9.011e-06 0.00% Castro::computeInitialDt() 2 5.522e-06 6.36e-06 7.295e-06 0.00% Amr::initialInit() 1 1.701e-06 4.173e-06 6.02e-06 0.00% Castro::post_init() 1 1.938e-06 2.783e-06 3.728e-06 0.00% Amr::init() 1 1.84e-06 2.35e-06 3.503e-06 0.00% Other 203 0.01045 0.01333 0.01618 0.51% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.162 3.164 3.164 100.00% Amr::coarseTimeStep() 10 2.989 2.989 2.989 94.46% Amr::timeStep() 10 2.966 2.974 2.977 94.07% Castro::advance() 10 2.952 2.96 2.962 93.62% Castro::subcycle_advance_ctu() 10 2.888 2.89 2.898 91.59% Castro::do_advance_ctu() 10 2.888 2.89 2.898 91.59% Castro::construct_ctu_hydro_source() 10 2.138 2.14 2.145 67.80% Gravity::make_radial_gravity() 21 0.3042 0.3098 0.3179 10.05% AmrLevel::FillPatch() 41 0.1953 0.205 0.2286 7.23% Gravity::get_new_grav_vector() 11 0.2071 0.2083 0.2098 6.63% FillPatchIterator::Initialize 41 0.1638 0.1733 0.2031 6.42% check_for_negative_density() 10 0.05795 0.143 0.1988 6.28% Castro::construct_old_gravity() 10 0.1833 0.1858 0.1916 6.05% Gravity::get_old_grav_vector() 10 0.1827 0.1851 0.191 6.04% Castro::construct_new_gravity() 10 0.1861 0.1867 0.1876 5.93% Castro::initialize_do_advance() 10 0.1728 0.1756 0.1848 5.84% Amr::init() 1 0.1633 0.1644 0.1649 5.21% FillPatchIterator::FillFromLevel0() 41 0.1063 0.1163 0.1583 5.00% FillPatchSingleLevel 41 0.1062 0.1162 0.1581 5.00% Amr::initialInit() 1 0.1489 0.1505 0.151 4.77% Castro::expand_state() 10 0.1066 0.113 0.1337 4.23% FabArray::ParallelCopy() 41 0.07276 0.08336 0.1246 3.94% Amr::InitializeInit() 1 0.05328 0.0898 0.1239 3.92% Amr::defBaseLevel() 1 0.05328 0.0898 0.1239 3.92% Castro::clean_state() 62 0.1016 0.1041 0.1065 3.37% Castro::estTimeStep() 21 0.02437 0.06598 0.1064 3.36% Castro::initData() 1 0.03598 0.07239 0.1057 3.34% FabArray::ParallelCopy_finish() 41 0.03596 0.04669 0.09864 3.12% Amr::FinalizeInit() 1 0.02545 0.06065 0.09769 3.09% Castro::do_old_sources() 10 0.0922 0.09443 0.0968 3.06% amrex::Copy() 193 0.06365 0.07835 0.08239 2.60% Castro::computeInitialDt() 2 0.002305 0.03754 0.07449 2.35% Castro::initialize_advance() 10 0.05148 0.06707 0.07079 2.24% FabArray::setVal() 143 0.05314 0.06556 0.07031 2.22% Castro::do_new_sources() 10 0.05837 0.0619 0.06789 2.15% Castro::computeTemp() 63 0.06281 0.06449 0.06621 2.09% Castro::reset_internal_energy(MultiFab) 63 0.04457 0.04593 0.04718 1.49% Castro::reset_internal_energy(Fab) 1008 0.04434 0.04569 0.04693 1.48% FabArray::ParallelCopy_nowait() 41 0.0259 0.03658 0.04033 1.27% Castro::finalize_do_advance() 10 0.02095 0.02987 0.03637 1.15% StateDataPhysBCFunct::() 41 0.03127 0.03279 0.03493 1.10% Castro::normalize_species() 62 0.03327 0.03415 0.03484 1.10% StateData::FillBoundary(geom) 41 0.03115 0.03268 0.03482 1.10% Castro::construct_new_source() 50 0.02813 0.02949 0.03163 1.00% Gravity::interpolate_monopole_grav() 21 0.02456 0.02497 0.02548 0.81% Castro::construct_new_gravity_source() 10 0.02194 0.02331 0.02536 0.80% Castro::post_init() 1 0.02234 0.02282 0.02303 0.73% Amr::writePlotFile() 2 0.02195 0.02206 0.02245 0.71% Castro::post_timestep() 10 0.01359 0.01407 0.01438 0.45% Castro::apply_source_to_state() 20 0.01123 0.0128 0.01361 0.43% FabArray::Saxpy() 20 0.01119 0.01274 0.01355 0.43% VisMF::Write(FabArray) 2 0.007351 0.008377 0.01248 0.39% Castro::check_for_nan() 20 0.01016 0.01091 0.01221 0.39% MultiFab::contains_nan() 20 0.01014 0.01088 0.01218 0.38% Castro::Castro() 1 0.01011 0.01071 0.01167 0.37% FabArray::setDomainBndry() 41 0.00773 0.0101 0.01117 0.35% Castro::construct_old_source() 50 0.007061 0.009775 0.01055 0.33% Castro::construct_old_gravity_source() 10 0.007004 0.0097 0.01047 0.33% Castro::computeNewDt() 9 0.009539 0.009546 0.009565 0.30% Castro::initMFs() 1 0.006126 0.006834 0.008657 0.27% Castro::enforce_min_density() 62 0.005915 0.006147 0.006535 0.21% Other 203 0.01923 0.02417 0.02885 0.91% ------------------------------------------------------------------------------------------- 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 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 13 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8645 KiB 8655 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6747 KiB 6755 KiB 6760 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7128 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4532 KiB 4538 KiB 4564 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 229 KiB 242 KiB 277 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 17 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2793 KiB 2800 KiB 2803 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 244 KiB 249 KiB 256 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 33 KiB 39 KiB 62 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 83 KiB 84 KiB 85 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 74 KiB 75 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-28-g781d25a12fd0) finalized