Initializing AMReX (26.04-83-g515ed5e0f061)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.04-83-g515ed5e0f061) initialized Starting run at 05:34:04 UTC on 2026-04-21. Successfully read inputs file ... Castro git describe: 26.04-6-g9e0439ba0 AMReX git describe: 26.04-83-g515ed5e0f Microphysics git describe: 26.04-3-ge03e94b4 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 = 0.014417163 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: 0.332892663 [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: 0.32958466 [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: 0.317265806 [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: 0.318620189 [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: 0.355646761 [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: 0.285879371 [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: 0.27339825 [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: 0.273773681 [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: 0.276235043 [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: 0.276505654 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008719097 seconds Ending run at 05:34:07 UTC on 2026-04-21. Run time = 3.213801748 Run time without initialization = 3.051130306 Average number of zones advanced per microsecond: 0.859 Average number of zones advanced per microsecond per rank: 0.107 TinyProfiler total time across processes [min...avg...max]: 3.2095 ... 3.2125 ... 3.2138 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9448 2.0543 2.1373 66.50% Gravity::make_radial_gravity() 21 0.2776 0.2859 0.3053 9.50% check_for_negative_density() 10 0.05579 0.1431 0.2589 8.05% Castro::initData() 1 0.03506 0.07326 0.09927 3.09% Castro::estTimeStep() 21 0.02622 0.05535 0.09104 2.83% amrex::Copy() 193 0.05996 0.07912 0.08796 2.74% FabArray::ParallelCopy_finish() 41 0.03773 0.04905 0.08707 2.71% FabArray::setVal() 143 0.05694 0.0663 0.0717 2.23% Castro::reset_internal_energy(Fab) 1008 0.04362 0.04547 0.04642 1.44% FillPatchIterator::Initialize 41 0.03574 0.04219 0.04396 1.37% FabArray::ParallelCopy_nowait() 41 0.02645 0.03612 0.03991 1.24% StateData::FillBoundary(geom) 41 0.0295 0.03322 0.03651 1.14% Castro::normalize_species() 62 0.034 0.0346 0.03516 1.09% Gravity::interpolate_monopole_grav() 21 0.02508 0.02541 0.02593 0.81% Castro::construct_new_gravity_source() 10 0.0218 0.02301 0.02508 0.78% Castro::initialize_do_advance() 10 0.01601 0.01887 0.02369 0.74% Castro::computeTemp() 63 0.01808 0.01857 0.01909 0.59% VisMF::Write(FabArray) 2 0.009016 0.009803 0.01421 0.44% FabArray::Saxpy() 20 0.01091 0.01281 0.01415 0.44% Castro::initialize_advance() 10 0.005534 0.008845 0.0131 0.41% MultiFab::contains_nan() 20 0.01012 0.01102 0.01206 0.38% Amr::writePlotFile() 2 0.007234 0.01059 0.0116 0.36% FabArray::setDomainBndry() 41 0.008368 0.01057 0.01155 0.36% Castro::construct_old_gravity_source() 10 0.007124 0.009772 0.01056 0.33% Castro::initMFs() 1 0.006349 0.007484 0.01019 0.32% StateData::define() 4 0.00527 0.006286 0.008492 0.26% Amr::coarseTimeStep() 10 0.002486 0.005909 0.00698 0.22% Castro::construct_new_source() 50 0.005459 0.006158 0.006492 0.20% Castro::finalize_do_advance() 10 0.001071 0.001949 0.005575 0.17% Gravity::get_new_grav_vector() 11 0.002818 0.003776 0.004196 0.13% Gravity::get_old_grav_vector() 10 0.001697 0.002417 0.002826 0.09% main() 1 0.001747 0.001998 0.002068 0.06% AmrLevel::FillPatch() 41 0.0008398 0.001216 0.001362 0.04% Amr::timeStep() 10 0.000135 0.0001909 0.0004295 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002484 0.0002697 0.0002907 0.01% Castro::do_advance_ctu() 10 0.0001635 0.0001808 0.0002027 0.01% Castro::clean_state() 62 0.0001344 0.0001473 0.0001692 0.01% StateDataPhysBCFunct::() 41 9.893e-05 0.0001094 0.0001199 0.00% FillPatchIterator::FillFromLevel0() 41 0.0001029 0.0001083 0.0001134 0.00% Castro::do_old_sources() 10 8.182e-05 9.254e-05 0.0001025 0.00% Castro::Castro() 1 5.559e-05 8.211e-05 0.0001017 0.00% FabArray::ParallelCopy() 41 8.148e-05 8.845e-05 9.627e-05 0.00% Castro::construct_old_source() 50 6.344e-05 7.496e-05 8.392e-05 0.00% Amr::FinalizeInit() 1 3.729e-06 1.373e-05 7.783e-05 0.00% FillPatchSingleLevel 41 6.353e-05 7.088e-05 7.606e-05 0.00% Castro::apply_source_to_state() 20 5.341e-05 6.271e-05 7.425e-05 0.00% Castro::do_new_sources() 10 5.67e-05 6.001e-05 6.708e-05 0.00% Castro::subcycle_advance_ctu() 10 4.776e-05 5.549e-05 6.545e-05 0.00% Castro::advance() 10 4.027e-05 4.434e-05 5.606e-05 0.00% Castro::construct_old_gravity() 10 3.815e-05 4.324e-05 5.362e-05 0.00% Castro::construct_new_gravity() 10 2.994e-05 3.752e-05 5.169e-05 0.00% Amr::defBaseLevel() 1 3.303e-05 3.924e-05 4.884e-05 0.00% Castro::check_for_nan() 20 2.475e-05 2.763e-05 3.018e-05 0.00% Castro::expand_state() 10 1.996e-05 2.433e-05 2.793e-05 0.00% Castro::post_timestep() 10 1.549e-05 1.753e-05 2.019e-05 0.00% AmrLevel::AmrLevel(dm) 1 5.936e-06 8.853e-06 1.229e-05 0.00% Castro::computeNewDt() 9 8.756e-06 9.988e-06 1.227e-05 0.00% Amr::InitializeInit() 1 2.593e-06 4.332e-06 9.74e-06 0.00% Castro::computeInitialDt() 2 5.187e-06 6.615e-06 8.052e-06 0.00% Castro::post_init() 1 2.232e-06 2.917e-06 3.814e-06 0.00% Amr::init() 1 1.934e-06 2.555e-06 3.748e-06 0.00% Amr::initialInit() 1 1.292e-06 1.781e-06 2.024e-06 0.00% Other 260 0.01066 0.01616 0.019 0.59% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.209 3.213 3.214 100.00% Amr::coarseTimeStep() 10 3.04 3.04 3.04 94.61% Amr::timeStep() 10 3.022 3.023 3.027 94.18% Castro::advance() 10 3.008 3.009 3.012 93.73% Castro::subcycle_advance_ctu() 10 2.938 2.941 2.954 91.90% Castro::do_advance_ctu() 10 2.938 2.941 2.953 91.90% Castro::construct_ctu_hydro_source() 10 2.213 2.217 2.223 69.18% Gravity::make_radial_gravity() 21 0.2945 0.3031 0.3181 9.90% check_for_negative_density() 10 0.05579 0.1431 0.2589 8.05% AmrLevel::FillPatch() 41 0.1871 0.2041 0.2103 6.54% Gravity::get_new_grav_vector() 11 0.205 0.2061 0.2073 6.45% Castro::construct_old_gravity() 10 0.1762 0.1821 0.1935 6.02% Gravity::get_old_grav_vector() 10 0.1754 0.1814 0.1928 6.00% FillPatchIterator::Initialize 41 0.1563 0.1716 0.1876 5.84% Castro::construct_new_gravity() 10 0.1836 0.1842 0.1855 5.77% Castro::initialize_do_advance() 10 0.1577 0.1643 0.1699 5.29% Amr::init() 1 0.1581 0.1609 0.1622 5.05% Amr::initialInit() 1 0.144 0.1468 0.1481 4.61% FillPatchIterator::FillFromLevel0() 41 0.104 0.1189 0.1435 4.47% FillPatchSingleLevel 41 0.1039 0.1188 0.1434 4.46% Amr::InitializeInit() 1 0.05863 0.09715 0.1224 3.81% Amr::defBaseLevel() 1 0.05862 0.09714 0.1223 3.81% Castro::expand_state() 10 0.09948 0.1113 0.1149 3.58% FabArray::ParallelCopy() 41 0.07274 0.08536 0.1137 3.54% Castro::clean_state() 62 0.1016 0.1045 0.1065 3.31% Castro::initData() 1 0.03862 0.07672 0.103 3.21% Castro::do_old_sources() 10 0.09156 0.09493 0.09879 3.07% Castro::estTimeStep() 21 0.02622 0.05535 0.09104 2.83% Amr::FinalizeInit() 1 0.02577 0.0496 0.08947 2.78% amrex::Copy() 193 0.05996 0.07912 0.08796 2.74% FabArray::ParallelCopy_finish() 41 0.03773 0.04905 0.08707 2.71% FabArray::setVal() 143 0.05694 0.0663 0.0717 2.23% Castro::initialize_advance() 10 0.05332 0.06521 0.07004 2.18% Castro::do_new_sources() 10 0.05774 0.06142 0.06806 2.12% Castro::computeInitialDt() 2 0.002407 0.02631 0.06614 2.06% Castro::computeTemp() 63 0.06199 0.06431 0.06541 2.04% Castro::reset_internal_energy(MultiFab) 63 0.04391 0.04574 0.04668 1.45% Castro::reset_internal_energy(Fab) 1008 0.04362 0.04547 0.04642 1.44% FabArray::ParallelCopy_nowait() 41 0.02657 0.03622 0.04 1.24% StateDataPhysBCFunct::() 41 0.0296 0.03333 0.03663 1.14% StateData::FillBoundary(geom) 41 0.0295 0.03322 0.03651 1.14% Castro::normalize_species() 62 0.034 0.0346 0.03516 1.09% Castro::construct_new_source() 50 0.02726 0.02917 0.03157 0.98% Castro::finalize_do_advance() 10 0.01295 0.02088 0.02633 0.82% Gravity::interpolate_monopole_grav() 21 0.02508 0.02541 0.02593 0.81% Castro::construct_new_gravity_source() 10 0.0218 0.02301 0.02508 0.78% Amr::writePlotFile() 2 0.02288 0.02298 0.02338 0.73% Castro::post_init() 1 0.02285 0.02307 0.02323 0.72% Castro::post_timestep() 10 0.01392 0.01425 0.01461 0.45% VisMF::Write(FabArray) 2 0.009016 0.009803 0.01421 0.44% Castro::apply_source_to_state() 20 0.01096 0.01287 0.01421 0.44% Castro::Castro() 1 0.009819 0.0112 0.0142 0.44% FabArray::Saxpy() 20 0.01091 0.01281 0.01415 0.44% Castro::check_for_nan() 20 0.01015 0.01105 0.01209 0.38% MultiFab::contains_nan() 20 0.01012 0.01102 0.01206 0.38% FabArray::setDomainBndry() 41 0.008368 0.01057 0.01155 0.36% Castro::construct_old_source() 50 0.007188 0.009847 0.01064 0.33% Castro::construct_old_gravity_source() 10 0.007124 0.009772 0.01056 0.33% Castro::initMFs() 1 0.006349 0.007484 0.01019 0.32% Castro::computeNewDt() 9 0.0101 0.01012 0.01014 0.32% AmrLevel::AmrLevel(dm) 1 0.005281 0.006295 0.008504 0.26% StateData::define() 4 0.00527 0.006286 0.008492 0.26% Other 260 0.01451 0.02344 0.0279 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 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 8636 KiB 8645 KiB 8650 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6762 KiB 6766 KiB 6768 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7113 KiB 7121 KiB 7123 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4553 KiB 4561 KiB 4573 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 213 KiB 235 KiB 243 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 22 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2800 KiB 2802 KiB 2806 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 233 KiB 240 KiB 251 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 32 KiB 39 KiB 53 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 81 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 69 KiB 72 KiB 76 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.04-83-g515ed5e0f061) finalized