Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.09-11-gae079342654b) initialized Starting run at 05:17:48 UTC on 2026-09-08. Successfully read inputs file ... Castro git describe: 26.09 AMReX git describe: 26.09-11-gae0793426 Microphysics git describe: 26.09 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 = 0.339034331 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: 0.316647509 [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: 0.323436552 [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: 0.311482676 [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: 0.358119487 [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: 0.308934112 [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: 0.280591114 [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: 0.278290209 [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: 0.277386632 [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: 0.276796988 [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: 0.276716306 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007803267 seconds Ending run at 05:17:51 UTC on 2026-09-08. Run time = 3.509544817 Run time without initialization = 3.018733355 Average number of zones advanced per microsecond: 0.868 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.5063 ... 3.5087 ... 3.5096 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9549 2.0328 2.1292 60.67% Amr::writePlotFile() 2 0.007575 0.2952 0.3366 9.59% Gravity::make_radial_gravity() 21 0.2805 0.2866 0.2997 8.54% check_for_negative_density() 10 0.0425 0.1421 0.2225 6.34% VisMF::Write(FabArray) 2 0.007717 0.02904 0.1769 5.04% UtilCreateCleanDirectory() 2 5.78e-07 0.02008 0.1606 4.58% Castro::estTimeStep() 21 0.02847 0.06695 0.1055 3.01% Castro::initData() 1 0.03452 0.06982 0.1015 2.89% amrex::Copy() 193 0.06165 0.07239 0.07877 2.24% FabArray::ParallelCopy_finish() 41 0.03195 0.05747 0.06939 1.98% FabArray::setVal() 143 0.05546 0.06068 0.06548 1.87% FillPatchIterator::Initialize 41 0.03507 0.03959 0.0482 1.37% Castro::reset_internal_energy(Fab) 1008 0.04178 0.04509 0.04617 1.32% Castro::normalize_species() 62 0.03408 0.03491 0.03629 1.03% FabArray::ParallelCopy_nowait() 41 0.02624 0.03338 0.03623 1.03% StateData::FillBoundary(geom) 41 0.02935 0.03248 0.03492 1.00% Castro::initialize_do_advance() 10 0.01718 0.0213 0.03225 0.92% Gravity::interpolate_monopole_grav() 21 0.02496 0.02532 0.02574 0.73% Castro::construct_new_gravity_source() 10 0.02051 0.02155 0.02339 0.67% Castro::computeTemp() 63 0.01736 0.01855 0.01906 0.54% Castro::initialize_advance() 10 0.005379 0.007303 0.01201 0.34% FabArray::Saxpy() 20 0.01026 0.01125 0.01179 0.34% MultiFab::contains_nan() 20 0.009847 0.01063 0.01174 0.33% FabArray::setDomainBndry() 41 0.008269 0.01005 0.01108 0.32% Castro::finalize_do_advance() 10 0.003689 0.005315 0.01084 0.31% Castro::construct_old_gravity_source() 10 0.006741 0.008488 0.009445 0.27% Castro::initMFs() 1 0.006218 0.006997 0.009073 0.26% Amr::coarseTimeStep() 10 0.001629 0.006536 0.008277 0.24% Castro::enforce_min_density() 62 0.005891 0.006109 0.006331 0.18% Castro::construct_new_source() 50 0.005226 0.005623 0.005751 0.16% Gravity::get_new_grav_vector() 11 0.002818 0.003428 0.003832 0.11% Gravity::get_old_grav_vector() 10 0.001797 0.002525 0.003406 0.10% main() 1 0.001761 0.001951 0.002067 0.06% AmrLevel::FillPatch() 41 0.0008694 0.001024 0.001111 0.03% Amr::timeStep() 10 0.0001324 0.0001761 0.0003583 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002356 0.0002522 0.000274 0.01% Castro::do_advance_ctu() 10 0.0001382 0.0001518 0.0001703 0.00% Castro::clean_state() 62 0.0001296 0.0001398 0.0001523 0.00% FillPatchIterator::FillFromLevel0() 41 9.973e-05 0.0001067 0.000113 0.00% StateDataPhysBCFunct::() 41 9.176e-05 9.902e-05 0.000107 0.00% Castro::Castro() 1 6.254e-05 7.929e-05 9.578e-05 0.00% FabArray::ParallelCopy() 41 7.569e-05 8.735e-05 9.279e-05 0.00% Castro::do_old_sources() 10 6.658e-05 8.17e-05 8.904e-05 0.00% Castro::construct_old_source() 50 5.673e-05 7.187e-05 8.457e-05 0.00% FillPatchSingleLevel 41 5.89e-05 6.676e-05 7.601e-05 0.00% Castro::advance() 10 4.969e-05 5.493e-05 6.394e-05 0.00% Amr::FinalizeInit() 1 3.826e-06 1.192e-05 6.347e-05 0.00% Castro::apply_source_to_state() 20 4.534e-05 4.967e-05 6.243e-05 0.00% Castro::do_new_sources() 10 4.832e-05 5.646e-05 6.149e-05 0.00% Castro::subcycle_advance_ctu() 10 4.389e-05 5.37e-05 6.057e-05 0.00% Castro::construct_old_gravity() 10 3.308e-05 4.243e-05 5.54e-05 0.00% Amr::defBaseLevel() 1 3.392e-05 4.536e-05 5.303e-05 0.00% Castro::construct_new_gravity() 10 3.068e-05 3.471e-05 4.32e-05 0.00% Castro::check_for_nan() 20 2.54e-05 2.723e-05 3.161e-05 0.00% Castro::expand_state() 10 1.908e-05 2.372e-05 3.057e-05 0.00% Castro::post_timestep() 10 1.389e-05 1.627e-05 1.996e-05 0.00% Castro::computeNewDt() 9 9.47e-06 1.025e-05 1.124e-05 0.00% Castro::computeInitialDt() 2 5.881e-06 7.041e-06 8.356e-06 0.00% Castro::post_init() 1 2.328e-06 3.469e-06 7.667e-06 0.00% Amr::InitializeInit() 1 2.369e-06 3.438e-06 6.652e-06 0.00% Amr::init() 1 1.831e-06 2.438e-06 3.048e-06 0.00% Amr::initialInit() 1 1.54e-06 2.056e-06 2.578e-06 0.00% Other 201 0.01033 0.01448 0.01657 0.47% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.506 3.509 3.51 100.00% Amr::coarseTimeStep() 10 3.009 3.009 3.009 85.74% Amr::timeStep() 10 2.989 2.991 2.996 85.37% Castro::advance() 10 2.976 2.977 2.982 84.96% Castro::subcycle_advance_ctu() 10 2.911 2.914 2.919 83.18% Castro::do_advance_ctu() 10 2.911 2.914 2.919 83.17% Castro::construct_ctu_hydro_source() 10 2.191 2.195 2.199 62.65% Amr::init() 1 0.4873 0.4897 0.4904 13.97% Amr::writePlotFile() 2 0.3466 0.3467 0.3471 9.89% Gravity::make_radial_gravity() 21 0.2971 0.3027 0.3122 8.90% check_for_negative_density() 10 0.0425 0.1421 0.2225 6.34% AmrLevel::FillPatch() 41 0.1878 0.2028 0.2135 6.08% Gravity::get_new_grav_vector() 11 0.2042 0.2056 0.2071 5.90% Castro::construct_old_gravity() 10 0.1725 0.1784 0.1875 5.34% Gravity::get_old_grav_vector() 10 0.1718 0.1777 0.1869 5.32% Castro::construct_new_gravity() 10 0.1824 0.1835 0.1843 5.25% FillPatchIterator::Initialize 41 0.1562 0.1734 0.1819 5.18% VisMF::Write(FabArray) 2 0.007717 0.02904 0.1769 5.04% Castro::initialize_do_advance() 10 0.1584 0.1686 0.1749 4.98% UtilCreateCleanDirectory() 2 5.78e-07 0.02008 0.1606 4.58% Amr::initialInit() 1 0.1486 0.1508 0.1517 4.32% FillPatchIterator::FillFromLevel0() 41 0.0978 0.1238 0.1329 3.79% FillPatchSingleLevel 41 0.09769 0.1237 0.1328 3.78% Amr::InitializeInit() 1 0.05627 0.09181 0.124 3.53% Amr::defBaseLevel() 1 0.05626 0.09181 0.124 3.53% Castro::expand_state() 10 0.09906 0.1142 0.1236 3.52% Castro::clean_state() 62 0.09877 0.1042 0.1065 3.03% Castro::estTimeStep() 21 0.02847 0.06695 0.1055 3.01% Castro::initData() 1 0.03816 0.07334 0.1047 2.98% FabArray::ParallelCopy() 41 0.06473 0.09103 0.09904 2.82% Amr::FinalizeInit() 1 0.02608 0.05901 0.0954 2.72% Castro::do_old_sources() 10 0.08735 0.09007 0.0915 2.61% amrex::Copy() 193 0.06165 0.07239 0.07877 2.24% Castro::computeInitialDt() 2 0.002644 0.03569 0.07198 2.05% FabArray::ParallelCopy_finish() 41 0.03195 0.05747 0.06939 1.98% Castro::initialize_advance() 10 0.05595 0.06037 0.06731 1.92% FabArray::setVal() 143 0.05546 0.06068 0.06548 1.87% Castro::computeTemp() 63 0.05938 0.06389 0.06539 1.86% Castro::do_new_sources() 10 0.05494 0.05775 0.06382 1.82% Castro::reset_internal_energy(MultiFab) 63 0.04202 0.04534 0.04644 1.32% Castro::reset_internal_energy(Fab) 1008 0.04178 0.04509 0.04617 1.32% FabArray::ParallelCopy_nowait() 41 0.02635 0.03347 0.03631 1.03% Castro::normalize_species() 62 0.03408 0.03491 0.03629 1.03% StateDataPhysBCFunct::() 41 0.02945 0.03258 0.03502 1.00% StateData::FillBoundary(geom) 41 0.02935 0.03248 0.03492 1.00% Castro::finalize_do_advance() 10 0.01905 0.02669 0.03482 0.99% Castro::construct_new_source() 50 0.02625 0.02717 0.02914 0.83% Gravity::interpolate_monopole_grav() 21 0.02496 0.02532 0.02574 0.73% Castro::post_init() 1 0.02274 0.0233 0.02347 0.67% Castro::construct_new_gravity_source() 10 0.02051 0.02155 0.02339 0.67% Castro::post_timestep() 10 0.01358 0.01413 0.01436 0.41% Castro::Castro() 1 0.009686 0.01057 0.01245 0.35% Castro::apply_source_to_state() 20 0.01031 0.0113 0.01184 0.34% FabArray::Saxpy() 20 0.01026 0.01125 0.01179 0.34% Castro::check_for_nan() 20 0.009873 0.01065 0.01177 0.34% MultiFab::contains_nan() 20 0.009847 0.01063 0.01174 0.33% FabArray::setDomainBndry() 41 0.008269 0.01005 0.01108 0.32% Castro::computeNewDt() 9 0.009883 0.0099 0.00992 0.28% Castro::construct_old_source() 50 0.006797 0.00856 0.009521 0.27% Castro::construct_old_gravity_source() 10 0.006741 0.008488 0.009445 0.27% Castro::initMFs() 1 0.006218 0.006997 0.009073 0.26% Castro::enforce_min_density() 62 0.005891 0.006109 0.006331 0.18% Other 201 0.01894 0.02642 0.03055 0.87% ------------------------------------------------------------------------------------------- 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 12 MiB 12 MiB 13 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 6 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 12 MiB 12 MiB 13 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8646 KiB 8657 KiB 8660 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6128 KiB 6131 KiB 6132 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7120 KiB 7127 KiB 7129 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4125 KiB 4134 KiB 4137 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 196 KiB 217 KiB 231 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 13 KiB 35 KiB 186 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2538 KiB 2540 KiB 2544 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 215 KiB 219 KiB 226 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 24 KiB 40 KiB 45 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 74 KiB 75 KiB 75 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 62 KiB 64 KiB 68 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.09-11-gae079342654b) finalized