Initializing AMReX (26.10-29-ga611e3418090)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-29-ga611e3418090) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2232 ... 0.2249 ... 0.2266 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05636 0.0564 0.05644 24.91% numParticlesOutOfRange() 410 0.03838 0.04165 0.04491 19.82% Redistribute_partition 103 0.02958 0.02983 0.03008 13.28% ParticleContainer::Redistribute_impl() 103 0.02534 0.02699 0.02865 12.64% amrex::communicateParticlesStart 103 0.01349 0.01585 0.01822 8.04% amrex::unpackBuffer 103 0.01281 0.01307 0.01333 5.89% amrex::unpackRemotes 103 1.193e-05 0.006142 0.01227 5.42% ParticleCopyPlan::doHandShake 103 0.0001772 0.004896 0.009615 4.24% amrex::computeNeighborProcs 102 0.006826 0.006973 0.007121 3.14% TestParticleContainer::moveParticles 100 0.006821 0.006839 0.006856 3.03% ParticleCopyPlan::buildMPIStart 103 0.003241 0.00456 0.005879 2.59% TestParticleContainer::checkAnswer 103 0.002024 0.003752 0.005481 2.42% testNeighborProcsCoarseToFine 1 2.716e-05 0.001723 0.003418 1.51% InitParticles 1 0.002607 0.002759 0.002911 1.28% amrex::packBuffer 103 0.0007688 0.000805 0.0008412 0.37% DenseBins::buildGPU 1 0.0006933 0.0007006 0.0007079 0.31% testRedistribute 1 0.0004328 0.0004962 0.0005596 0.25% ParticleContainer::OK() 103 2.007e-05 2.101e-05 2.196e-05 0.01% ParticleContainer::defineBufferMap 103 1.865e-05 1.984e-05 2.104e-05 0.01% Other 418 0.001147 0.001398 0.00165 0.73% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2231 0.2231 0.2231 98.48% ParticleContainer::Redistribute_impl() 103 0.1947 0.1965 0.1983 87.54% ParticleCopyPlan::build 103 0.0694 0.07298 0.07656 33.79% numParticlesOutOfRange() 410 0.03838 0.04165 0.04491 19.82% Redistribute_partition 103 0.02958 0.02983 0.03008 13.28% TestParticleContainer::checkAnswer 103 0.0148 0.01653 0.01827 8.06% amrex::communicateParticlesStart 103 0.01349 0.01585 0.01822 8.04% amrex::unpackBuffer 103 0.01281 0.01307 0.01333 5.89% ParticleCopyPlan::buildMPIStart 103 0.006056 0.009456 0.01286 5.67% ParticleContainer::OK() 103 0.01278 0.01278 0.01278 5.64% amrex::unpackRemotes 103 1.193e-05 0.006142 0.01227 5.42% ParticleCopyPlan::doHandShake 103 0.0001772 0.004896 0.009615 4.24% amrex::computeNeighborProcs 102 0.006826 0.006973 0.007121 3.14% InitParticles 1 0.007024 0.007034 0.007043 3.11% TestParticleContainer::moveParticles 100 0.006821 0.006839 0.006856 3.03% testNeighborProcsCoarseToFine 1 4.288e-05 0.001742 0.003441 1.52% amrex::packBuffer 103 0.0007688 0.000805 0.0008412 0.37% DenseBins::buildGPU 1 0.0006933 0.0007006 0.0007079 0.31% ParticleContainer::defineBufferMap 103 0.0003318 0.0004768 0.0006218 0.27% Other 418 0.001152 0.00141 0.001667 0.74% -------------------------------------------------------------------------------------------- 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 9011 KiB 9012 KiB 9014 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3153 KiB 3156 KiB 3159 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7895 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 951 B 5710 B 10 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 27 KiB 31 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 39 B 39 B 40 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2176 B 2625 B 3074 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1911 B 2301 B 2691 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 839 B 839 B 840 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 411 B 429 B 447 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 672 B 672 B 673 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 160 B 169 B 178 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 41 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 17 B 17 B 18 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 21 B 24 B 28 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 20 KiB 21 KiB 23 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5602 B 6770 B 7939 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3626 B 7252 B 0 B 99 KiB 199 KiB Redistribute_partition 136 244 B 244 B 244 B 768 B 768 B 768 B numParticlesOutOfRange() 392 257 B 260 B 264 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 78 B 78 B 78 B 512 B 512 B 512 B amrex::unpackBuffer 284 79 B 83 B 88 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 72 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 (26.10-29-ga611e3418090) finalized