Initializing AMReX (26.08-18-g057940244648)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-18-g057940244648) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2249 ... 0.2256 ... 0.2263 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05643 0.05647 0.05652 24.98% numParticlesOutOfRange() 410 0.03126 0.04248 0.0537 23.73% Redistribute_partition 103 0.03027 0.03033 0.0304 13.43% ParticleContainer::Redistribute_impl() 103 0.01979 0.02463 0.02947 13.03% amrex::communicateParticlesStart 103 0.01263 0.01551 0.01838 8.12% amrex::unpackBuffer 103 0.01306 0.01334 0.01361 6.02% amrex::unpackRemotes 103 1.201e-05 0.00629 0.01257 5.55% ParticleCopyPlan::doHandShake 103 0.001471 0.004886 0.008301 3.67% amrex::computeNeighborProcs 102 0.007074 0.007129 0.007184 3.17% TestParticleContainer::moveParticles 100 0.006924 0.006962 0.007001 3.09% TestParticleContainer::checkAnswer 103 0.004038 0.004962 0.005885 2.60% ParticleCopyPlan::buildMPIStart 103 0.002743 0.00387 0.004997 2.21% amrex::communicateParticlesFinish 103 0.0004772 0.002109 0.003742 1.65% InitParticles 1 0.002682 0.002843 0.003005 1.33% testNeighborProcsCoarseToFine 1 2.755e-05 0.0007361 0.001445 0.64% amrex::packBuffer 103 0.0008099 0.000829 0.0008481 0.37% testRedistribute 1 0.000452 0.0005249 0.0005978 0.26% ParticleContainer::OK() 103 2.007e-05 2.04e-05 2.073e-05 0.01% Other 419 0.001586 0.001652 0.001719 0.76% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2248 0.2248 0.2248 99.35% ParticleContainer::Redistribute_impl() 103 0.1947 0.1954 0.1961 86.67% ParticleCopyPlan::build 103 0.07022 0.07251 0.07481 33.06% numParticlesOutOfRange() 410 0.03126 0.04248 0.0537 23.73% Redistribute_partition 103 0.03027 0.03033 0.0304 13.43% TestParticleContainer::checkAnswer 103 0.01816 0.01909 0.02001 8.84% amrex::communicateParticlesStart 103 0.01263 0.01551 0.01838 8.12% ParticleContainer::OK() 103 0.01412 0.01412 0.01413 6.24% amrex::unpackBuffer 103 0.01306 0.01334 0.01361 6.02% amrex::unpackRemotes 103 1.201e-05 0.00629 0.01257 5.55% ParticleCopyPlan::buildMPIStart 103 0.006468 0.008756 0.01104 4.88% ParticleCopyPlan::doHandShake 103 0.001471 0.004886 0.008301 3.67% amrex::computeNeighborProcs 102 0.007074 0.007129 0.007184 3.17% InitParticles 1 0.007009 0.00701 0.007012 3.10% TestParticleContainer::moveParticles 100 0.006924 0.006962 0.007001 3.09% amrex::communicateParticlesFinish 103 0.0004772 0.002109 0.003742 1.65% testNeighborProcsCoarseToFine 1 5.716e-05 0.000762 0.001467 0.65% amrex::packBuffer 103 0.0008099 0.000829 0.0008481 0.37% Other 419 0.001935 0.002036 0.002137 0.94% -------------------------------------------------------------------------------------------- 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 9010 KiB 9010 KiB 9010 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3148 KiB 3151 KiB 3153 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7229 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 937 B 5117 B 9297 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 38 B 38 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2161 B 2521 B 2882 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2088 B 2306 B 2524 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 832 B 832 B 833 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 405 B 417 B 430 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 667 B 667 B 667 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 156 B 165 B 174 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 B 38 B 39 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 16 B 16 B 16 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 20 B 31 B 43 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 20 KiB 22 KiB 23 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5559 B 7436 B 9314 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3760 B 7521 B 0 B 99 KiB 199 KiB Redistribute_partition 136 244 B 244 B 244 B 768 B 768 B 768 B numParticlesOutOfRange() 392 258 B 260 B 262 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 76 B 76 B 76 B 512 B 512 B 512 B amrex::unpackBuffer 284 77 B 81 B 86 B 512 B 512 B 512 B ParticleCopyPlan::build 206 64 B 66 B 69 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 18 B 37 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 (26.08-18-g057940244648) finalized