Initializing AMReX (26.09-125-g523e7305089a)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-125-g523e7305089a) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 1.297 ... 1.298 ... 1.299 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleContainer::SortParticlesByBin() 101 0.3507 0.3509 0.3512 27.05% numParticlesOutOfRange() 410 0.1702 0.1808 0.1915 14.75% amrex::unpackBuffer 103 0.127 0.1279 0.1288 9.92% Redistribute_partition 103 0.1238 0.1243 0.1247 9.60% DenseBins::buildGPU 203 0.107 0.1084 0.1099 8.46% amrex::unpackRemotes 103 0.1016 0.1057 0.1098 8.46% ParticleContainer::Redistribute_impl() 103 0.08526 0.09325 0.1012 7.80% ParticleCopyPlan::build 103 0.05516 0.05524 0.05533 4.26% TestParticleContainer::moveParticles 100 0.04867 0.04869 0.04871 3.75% amrex::communicateParticlesStart 103 0.02333 0.02659 0.02986 2.30% TestParticleContainer::checkAnswer 103 0.01418 0.01733 0.02049 1.58% amrex::computeNeighborProcs 102 0.01964 0.01996 0.02029 1.56% ParticleCopyPlan::buildMPIStart 103 0.01181 0.01411 0.01641 1.26% amrex::communicateParticlesFinish 103 0.007096 0.01083 0.01456 1.12% InitParticles 1 0.004631 0.004838 0.005045 0.39% testRedistribute 1 0.0006952 0.0008364 0.0009775 0.08% ParticleContainer::OK() 103 2.929e-05 3.112e-05 3.295e-05 0.00% Other 625 0.004734 0.007992 0.01125 0.87% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 1.297 1.297 1.297 99.88% ParticleContainer::Redistribute_impl() 103 0.6824 0.6856 0.6887 53.04% ParticleContainer::SortParticlesByBin() 101 0.4569 0.4587 0.4604 35.46% numParticlesOutOfRange() 410 0.1702 0.1808 0.1915 14.75% amrex::unpackBuffer 103 0.127 0.1279 0.1288 9.92% Redistribute_partition 103 0.1238 0.1243 0.1247 9.60% DenseBins::buildGPU 203 0.107 0.1084 0.1099 8.46% amrex::unpackRemotes 103 0.1016 0.1057 0.1098 8.46% TestParticleContainer::checkAnswer 103 0.09695 0.09842 0.0999 7.69% ParticleCopyPlan::build 103 0.094 0.09459 0.09518 7.33% ParticleContainer::OK() 103 0.07941 0.08109 0.08277 6.37% TestParticleContainer::moveParticles 100 0.04867 0.04869 0.04871 3.75% amrex::communicateParticlesStart 103 0.02333 0.02659 0.02986 2.30% amrex::computeNeighborProcs 102 0.01964 0.01996 0.02029 1.56% ParticleCopyPlan::buildMPIStart 103 0.01879 0.01897 0.01914 1.47% amrex::communicateParticlesFinish 103 0.007096 0.01083 0.01456 1.12% InitParticles 1 0.009662 0.009667 0.009671 0.74% Other 625 0.005188 0.008479 0.01177 0.91% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [SortParticlesByCell_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [SortParticlesByCell_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9170 KiB 9170 KiB 9170 KiB 9216 KiB 9216 KiB 9216 KiB ParticleContainer::ReserveForRedistribute() 72 62 KiB 66 KiB 71 KiB 8324 KiB 8331 KiB 8339 KiB InitParticles 48 5200 KiB 5200 KiB 5200 KiB 8331 KiB 8331 KiB 8331 KiB ParticleContainer::Redistribute_impl() 210 77 KiB 81 KiB 85 KiB 8193 KiB 8201 KiB 8208 KiB amrex::packBuffer 204 217 KiB 218 KiB 218 KiB 8193 KiB 8200 KiB 8208 KiB ParticleContainer::SortParticlesByBin() 1212 2336 KiB 2340 KiB 2344 KiB 2867 KiB 2869 KiB 2872 KiB Redistribute_partition 4054 61 KiB 61 KiB 61 KiB 1821 KiB 1823 KiB 1824 KiB DenseBins::buildGPU 426 595 KiB 595 KiB 596 KiB 653 KiB 653 KiB 653 KiB ParticleCopyPlan::buildCopiesAtomicScatter 406 7850 B 7880 B 7911 B 260 KiB 260 KiB 260 KiB testRedistribute 4 16 B 16 B 17 B 48 KiB 48 KiB 48 KiB numParticlesOutOfRange() 1228 2132 B 2164 B 2196 B 24 KiB 24 KiB 24 KiB ParticleCopyPlan::build 1236 418 B 420 B 423 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 938 B 938 B 938 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 63 B 64 B 65 B 256 B 256 B 256 B --------------------------------------------------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Managed_Arena::Initialize() 2 3 B 3 B 4 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- ParticleContainer::Redistribute_impl() 416 111 KiB 113 KiB 115 KiB 8193 KiB 8200 KiB 8208 KiB amrex::communicateParticlesStart 204 48 KiB 53 KiB 58 KiB 8193 KiB 8200 KiB 8208 KiB The_Pinned_Arena::Initialize() 2 6 B 8 B 10 B 8192 KiB 8192 KiB 8192 KiB InitParticles 564 12 KiB 12 KiB 13 KiB 6884 KiB 6884 KiB 6884 KiB Redistribute_partition 420 924 B 924 B 924 B 1280 B 1280 B 1280 B numParticlesOutOfRange() 1248 942 B 943 B 945 B 1280 B 1280 B 1280 B amrex::unpackBuffer 12 7 B 7 B 8 B 1024 B 1024 B 1024 B ParticleCopyPlan::build 206 79 B 79 B 80 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 204 75 B 75 B 75 B 256 B 256 B 256 B testRedistribute 4 0 B 0 B 0 B 256 B 256 B 256 B ---------------------------------------------------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [7571 ... 7571] [The Arena] max space (MB) allocated spread across MPI: [49 ... 49] [The Arena] max space (MB) used spread across MPI: [35 ... 35] [The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Managed Arena] max space (MB) used spread across MPI: [0 ... 0] [The Pinned Arena] max space (MB) allocated spread across MPI: [32 ... 32] [The Pinned Arena] max space (MB) used spread across MPI: [16 ... 16] AMReX (26.09-125-g523e7305089a) finalized