Initializing AMReX (26.10-74-g47ceffc47cea)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.10-74-g47ceffc47cea) initialized Starting run at 05:36:16 UTC on 2026-10-13. Successfully read inputs file ... Castro git describe: 26.10 AMReX git describe: 26.10-74-g47ceffc47 Microphysics git describe: 26.10-6-g20c5a54e 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 = 0.013790331 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: 0.309032055 [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: 0.315829759 [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: 0.314782993 [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: 0.314554086 [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: 0.356991309 [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: 0.281784036 [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: 0.269206785 [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: 0.269824283 [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: 0.269187295 [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: 0.268690361 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.008009313 seconds Ending run at 05:36:20 UTC on 2026-10-13. Run time = 3.153125981 Run time without initialization = 2.980415721 Average number of zones advanced per microsecond: 0.880 Average number of zones advanced per microsecond per rank: 0.110 TinyProfiler total time across processes [min...avg...max]: 3.1496 ... 3.1520 ... 3.1531 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9018 1.9991 2.0913 66.32% Gravity::make_radial_gravity() 21 0.2878 0.2949 0.3106 9.85% check_for_negative_density() 10 0.008311 0.1032 0.2062 6.54% Castro::estTimeStep() 21 0.03459 0.06794 0.1125 3.57% Castro::initData() 1 0.03229 0.07133 0.1087 3.45% amrex::Copy() 193 0.06214 0.08016 0.08935 2.83% FabArray::setVal() 143 0.05345 0.06509 0.06965 2.21% FabArray::ParallelCopy_finish() 41 0.03739 0.04937 0.06954 2.21% Castro::reset_internal_energy(Fab) 1008 0.04416 0.04627 0.04857 1.54% FillPatchIterator::Initialize 41 0.03747 0.04486 0.04772 1.51% FabArray::ParallelCopy_nowait() 41 0.02833 0.03595 0.03858 1.22% StateData::FillBoundary(geom) 41 0.03104 0.03324 0.03521 1.12% Castro::normalize_species() 62 0.03373 0.03432 0.03516 1.12% Castro::initialize_do_advance() 10 0.01684 0.02602 0.03221 1.02% Gravity::interpolate_monopole_grav() 21 0.02454 0.0253 0.02623 0.83% Castro::construct_new_gravity_source() 10 0.02158 0.02315 0.025 0.79% Castro::computeTemp() 63 0.01801 0.01874 0.01953 0.62% Amr::writePlotFile() 2 0.007136 0.01134 0.01447 0.46% FabArray::Saxpy() 20 0.01077 0.01263 0.01353 0.43% Castro::initialize_advance() 10 0.009015 0.01032 0.01278 0.41% FabArray::setDomainBndry() 41 0.007811 0.01078 0.01253 0.40% Amr::coarseTimeStep() 10 0.002379 0.005768 0.01224 0.39% VisMF::Write(FabArray) 2 0.006592 0.008326 0.01202 0.38% MultiFab::contains_nan() 20 0.009723 0.01049 0.0115 0.36% Castro::finalize_do_advance() 10 0.001127 0.007448 0.01105 0.35% Castro::construct_old_gravity_source() 10 0.007116 0.009593 0.01031 0.33% Castro::initMFs() 1 0.006174 0.007373 0.01005 0.32% StateData::define() 4 0.005071 0.005985 0.008176 0.26% Castro::construct_new_source() 50 0.005689 0.006028 0.006219 0.20% Gravity::get_new_grav_vector() 11 0.002845 0.003749 0.004086 0.13% Gravity::get_old_grav_vector() 10 0.001876 0.002465 0.002916 0.09% main() 1 0.001929 0.002006 0.00211 0.07% AmrLevel::FillPatch() 41 0.0008249 0.001092 0.001327 0.04% Amr::timeStep() 10 0.0001502 0.0001829 0.0003704 0.01% Castro::reset_internal_energy(MultiFab) 63 0.000246 0.0002641 0.0002864 0.01% Castro::do_advance_ctu() 10 0.0001629 0.000175 0.0001864 0.01% Castro::clean_state() 62 0.0001394 0.0001494 0.0001608 0.01% StateDataPhysBCFunct::() 41 0.0001062 0.0001138 0.0001307 0.00% FillPatchIterator::FillFromLevel0() 41 9.454e-05 0.000115 0.0001281 0.00% Castro::do_old_sources() 10 8.231e-05 9.1e-05 0.0001066 0.00% FabArray::ParallelCopy() 41 8.558e-05 9.026e-05 0.0001011 0.00% Castro::Castro() 1 7.596e-05 8.442e-05 9.699e-05 0.00% Amr::FinalizeInit() 1 3.979e-06 1.665e-05 9.407e-05 0.00% Castro::construct_old_source() 50 7.248e-05 7.741e-05 8.524e-05 0.00% FillPatchSingleLevel 41 6.584e-05 7.181e-05 7.934e-05 0.00% Castro::advance() 10 4.679e-05 5.296e-05 6.586e-05 0.00% Castro::do_new_sources() 10 5.316e-05 5.863e-05 6.367e-05 0.00% Castro::subcycle_advance_ctu() 10 3.992e-05 5.072e-05 6.173e-05 0.00% Castro::apply_source_to_state() 20 4.992e-05 5.569e-05 6.096e-05 0.00% Castro::construct_old_gravity() 10 3.564e-05 4.143e-05 4.959e-05 0.00% Amr::defBaseLevel() 1 2.648e-05 3.349e-05 4.586e-05 0.00% Castro::construct_new_gravity() 10 3.031e-05 3.666e-05 4.552e-05 0.00% Castro::check_for_nan() 20 2.484e-05 2.742e-05 3.324e-05 0.00% Castro::expand_state() 10 1.968e-05 2.396e-05 2.755e-05 0.00% AmrLevel::AmrLevel(dm) 1 1.342e-05 1.608e-05 2.655e-05 0.00% Castro::post_timestep() 10 1.553e-05 1.796e-05 2.101e-05 0.00% Castro::computeInitialDt() 2 6.403e-06 1.09e-05 1.778e-05 0.00% Castro::computeNewDt() 9 8.163e-06 9.022e-06 9.755e-06 0.00% Castro::post_init() 1 2.199e-06 3.488e-06 9.075e-06 0.00% Amr::InitializeInit() 1 3.53e-06 6.096e-06 8.689e-06 0.00% Amr::init() 1 1.713e-06 2.198e-06 3.001e-06 0.00% Amr::initialInit() 1 1.45e-06 1.853e-06 2.477e-06 0.00% Other 260 0.01133 0.0158 0.01873 0.59% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.15 3.152 3.153 100.00% Amr::coarseTimeStep() 10 2.97 2.97 2.97 94.20% Amr::timeStep() 10 2.948 2.954 2.957 93.79% Castro::advance() 10 2.933 2.94 2.943 93.34% Castro::subcycle_advance_ctu() 10 2.866 2.872 2.885 91.50% Castro::do_advance_ctu() 10 2.865 2.872 2.885 91.50% Castro::construct_ctu_hydro_source() 10 2.119 2.122 2.127 67.47% Gravity::make_radial_gravity() 21 0.3061 0.313 0.3242 10.28% AmrLevel::FillPatch() 41 0.1977 0.2074 0.2191 6.95% Gravity::get_new_grav_vector() 11 0.2054 0.2066 0.2085 6.61% check_for_negative_density() 10 0.008311 0.1032 0.2062 6.54% Castro::construct_old_gravity() 10 0.188 0.1918 0.2001 6.35% Gravity::get_old_grav_vector() 10 0.1872 0.1911 0.1995 6.33% FillPatchIterator::Initialize 41 0.166 0.1747 0.1863 5.91% Castro::construct_new_gravity() 10 0.1843 0.185 0.1862 5.91% Castro::initialize_do_advance() 10 0.1717 0.1737 0.1755 5.57% Amr::init() 1 0.1684 0.1711 0.1724 5.47% Amr::initialInit() 1 0.1544 0.1571 0.1584 5.02% FillPatchIterator::FillFromLevel0() 41 0.1083 0.1191 0.1363 4.32% FillPatchSingleLevel 41 0.1081 0.1189 0.1361 4.32% Amr::InitializeInit() 1 0.05528 0.0949 0.1318 4.18% Amr::defBaseLevel() 1 0.05528 0.0949 0.1318 4.18% Castro::expand_state() 10 0.1055 0.1138 0.1232 3.91% Castro::estTimeStep() 21 0.03459 0.06794 0.1125 3.57% Castro::initData() 1 0.03594 0.07493 0.1121 3.56% Castro::clean_state() 62 0.1018 0.1052 0.1093 3.47% FabArray::ParallelCopy() 41 0.07434 0.08552 0.1045 3.32% Amr::FinalizeInit() 1 0.02491 0.06216 0.1031 3.27% Castro::do_old_sources() 10 0.09292 0.09543 0.09853 3.12% amrex::Copy() 193 0.06214 0.08016 0.08935 2.83% Castro::computeInitialDt() 2 0.002228 0.03907 0.07998 2.54% FabArray::setVal() 143 0.05345 0.06509 0.06965 2.21% FabArray::ParallelCopy_finish() 41 0.03739 0.04937 0.06954 2.21% Castro::computeTemp() 63 0.06242 0.06527 0.06837 2.17% Castro::do_new_sources() 10 0.05778 0.06149 0.06829 2.17% Castro::initialize_advance() 10 0.05476 0.06523 0.06809 2.16% Castro::reset_internal_energy(MultiFab) 63 0.04441 0.04653 0.04884 1.55% Castro::reset_internal_energy(Fab) 1008 0.04416 0.04627 0.04857 1.54% FabArray::ParallelCopy_nowait() 41 0.02844 0.03606 0.03867 1.23% StateDataPhysBCFunct::() 41 0.03116 0.03336 0.03532 1.12% StateData::FillBoundary(geom) 41 0.03104 0.03324 0.03521 1.12% Castro::normalize_species() 62 0.03373 0.03432 0.03516 1.12% Castro::finalize_do_advance() 10 0.02174 0.02689 0.03348 1.06% Castro::construct_new_source() 50 0.02762 0.02918 0.03096 0.98% Gravity::interpolate_monopole_grav() 21 0.02454 0.0253 0.02623 0.83% Castro::construct_new_gravity_source() 10 0.02158 0.02315 0.025 0.79% Castro::post_init() 1 0.02258 0.02285 0.023 0.73% Amr::writePlotFile() 2 0.02201 0.02216 0.02258 0.72% Castro::post_timestep() 10 0.01396 0.01419 0.01452 0.46% Castro::Castro() 1 0.009932 0.01116 0.01402 0.44% Castro::apply_source_to_state() 20 0.01082 0.01268 0.01358 0.43% FabArray::Saxpy() 20 0.01077 0.01263 0.01353 0.43% FabArray::setDomainBndry() 41 0.007811 0.01078 0.01253 0.40% VisMF::Write(FabArray) 2 0.006592 0.008326 0.01202 0.38% Castro::check_for_nan() 20 0.009748 0.01052 0.01152 0.37% MultiFab::contains_nan() 20 0.009723 0.01049 0.0115 0.36% Castro::construct_old_source() 50 0.007188 0.00967 0.01039 0.33% Castro::construct_old_gravity_source() 10 0.007116 0.009593 0.01031 0.33% Castro::initMFs() 1 0.006174 0.007373 0.01005 0.32% Castro::computeNewDt() 9 0.009412 0.009443 0.009484 0.30% AmrLevel::AmrLevel(dm) 1 0.005085 0.006001 0.008191 0.26% StateData::define() 4 0.005071 0.005985 0.008176 0.26% Other 260 0.01504 0.02271 0.02721 0.86% ------------------------------------------------------------------------------------------- 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 8628 KiB 8647 KiB 8652 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6731 KiB 6737 KiB 6741 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7113 KiB 7122 KiB 7124 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4526 KiB 4531 KiB 4548 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 230 KiB 245 KiB 261 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 14 KiB 16 KiB 21 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2782 KiB 2791 KiB 2795 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 247 KiB 252 KiB 262 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 33 KiB 40 KiB 52 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2021 KiB 2024 KiB 2025 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 83 KiB 84 KiB 84 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 76 KiB 77 KiB 81 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.10-74-g47ceffc47cea) finalized