Initializing AMReX (26.05-56-gb8117c772be8)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-56-gb8117c772be8) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2352 ... 0.2381 ... 0.2409 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05942 0.05944 0.05946 24.68% numParticlesOutOfRange() 614 0.03993 0.04458 0.04922 20.43% Redistribute_partition 103 0.0317 0.03186 0.03202 13.29% ParticleContainer::Redistribute_impl() 103 0.0259 0.02718 0.02846 11.81% amrex::communicateParticlesStart 103 0.01418 0.01652 0.01886 7.83% amrex::unpackBuffer 103 0.01389 0.01404 0.01418 5.88% amrex::unpackRemotes 103 1.222e-05 0.006403 0.01279 5.31% ParticleCopyPlan::doHandShake 103 0.0009171 0.005154 0.009391 3.90% amrex::computeNeighborProcs 101 0.007367 0.007449 0.007531 3.13% TestParticleContainer::moveParticles 100 0.007218 0.007305 0.007393 3.07% DistributionMapping::LeastUsedCPUs() 1 7.002e-06 0.002851 0.005694 2.36% ParticleCopyPlan::buildMPIStart 103 0.003689 0.004474 0.005259 2.18% TestParticleContainer::checkAnswer 103 0.003406 0.004164 0.004922 2.04% InitParticles 1 0.00253 0.00268 0.002831 1.17% amrex::communicateParticlesFinish 103 0.0004909 0.0008301 0.001169 0.49% amrex::packBuffer 103 0.0008027 0.0008529 0.0009031 0.37% DenseBins::buildGPU 1 0.0006948 0.000702 0.0007093 0.29% testRedistribute 1 0.0004105 0.0005202 0.00063 0.26% ParticleContainer::OK() 103 2.259e-05 2.27e-05 2.28e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.394e-06 4.214e-06 6.035e-06 0.00% Other 416 0.0008507 0.001037 0.001223 0.51% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2352 0.2381 0.2409 100.00% ParticleContainer::Redistribute_impl() 103 0.1897 0.1897 0.1897 78.73% ParticleCopyPlan::build 103 0.07316 0.07671 0.08027 33.31% numParticlesOutOfRange() 614 0.03993 0.04458 0.04922 20.43% Redistribute_partition 103 0.0317 0.03186 0.03202 13.29% TestParticleContainer::checkAnswer 103 0.01737 0.01814 0.01892 7.85% amrex::communicateParticlesStart 103 0.01418 0.01652 0.01886 7.83% amrex::unpackBuffer 103 0.01389 0.01404 0.01418 5.88% ParticleContainer::OK() 103 0.01396 0.01398 0.014 5.81% ParticleCopyPlan::buildMPIStart 103 0.006176 0.009628 0.01308 5.43% amrex::unpackRemotes 103 1.222e-05 0.006403 0.01279 5.31% ParticleCopyPlan::doHandShake 103 0.0009171 0.005154 0.009391 3.90% amrex::computeNeighborProcs 101 0.007367 0.007449 0.007531 3.13% TestParticleContainer::moveParticles 100 0.007218 0.007305 0.007393 3.07% InitParticles 1 0.00695 0.006953 0.006955 2.89% DistributionMapping::SFCProcessorMapDoIt() 1 1.25e-05 0.002858 0.005703 2.37% DistributionMapping::LeastUsedCPUs() 1 7.002e-06 0.002851 0.005694 2.36% amrex::communicateParticlesFinish 103 0.0004909 0.0008301 0.001169 0.49% amrex::packBuffer 103 0.0008027 0.0008529 0.0009031 0.37% DenseBins::buildGPU 1 0.0006948 0.000702 0.0007093 0.29% Other 416 0.001167 0.001495 0.001822 0.76% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [RedistributeNonPeriodic_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [RedistributeNonPeriodic_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9024 KiB 9024 KiB 9025 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3115 KiB 3118 KiB 3121 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7447 B 12 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 905 B 5338 B 9771 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2078 B 2503 B 2928 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1972 B 2300 B 2628 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 824 B 824 B 825 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 405 B 420 B 435 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 660 B 660 B 661 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 155 B 163 B 172 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 40 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 14 B 19 B 24 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 2 18 B 27 B 36 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 17 KiB 19 KiB 21 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5370 B 6597 B 7825 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3479 B 6959 B 0 B 99 KiB 199 KiB Redistribute_partition 136 242 B 242 B 242 B 768 B 768 B 768 B numParticlesOutOfRange() 392 255 B 258 B 261 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 75 B 75 B 75 B 512 B 512 B 512 B amrex::unpackBuffer 284 77 B 81 B 85 B 512 B 512 B 512 B ParticleCopyPlan::build 206 64 B 67 B 70 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 38 B 0 B 128 B 256 B testRedistribute 2 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: [7643 ... 7643] [The Arena] max space (MB) allocated spread across MPI: [17 ... 17] [The Arena] max space (MB) used spread across MPI: [16 ... 16] [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: [8 ... 8] [The Pinned Arena] max space (MB) used spread across MPI: [4 ... 4] AMReX (26.05-56-gb8117c772be8) finalized