Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-11-gae079342654b) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2374 ... 0.2391 ... 0.2408 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05926 0.05932 0.05938 24.66% numParticlesOutOfRange() 410 0.03209 0.04443 0.05676 23.58% Redistribute_partition 103 0.03155 0.03184 0.03214 13.35% ParticleContainer::Redistribute_impl() 103 0.02013 0.02608 0.03204 13.31% amrex::communicateParticlesStart 103 0.01375 0.01629 0.01884 7.82% amrex::unpackBuffer 103 0.01362 0.01397 0.01432 5.95% amrex::unpackRemotes 103 1.215e-05 0.006364 0.01272 5.28% ParticleCopyPlan::doHandShake 103 0.0005285 0.005131 0.009734 4.04% amrex::computeNeighborProcs 102 0.007334 0.007512 0.007689 3.19% TestParticleContainer::checkAnswer 103 0.004055 0.005816 0.007577 3.15% TestParticleContainer::moveParticles 100 0.007291 0.007306 0.00732 3.04% ParticleCopyPlan::buildMPIStart 103 0.003469 0.005051 0.006633 2.76% amrex::communicateParticlesFinish 103 0.0004755 0.002446 0.004417 1.83% testNeighborProcsCoarseToFine 1 1.761e-05 0.001705 0.003392 1.41% InitParticles 1 0.002574 0.002731 0.002889 1.20% amrex::packBuffer 103 0.0007877 0.0008168 0.0008459 0.35% DenseBins::buildGPU 1 0.0006908 0.0006982 0.0007056 0.29% testRedistribute 1 0.0004056 0.0004776 0.0005495 0.23% ParticleContainer::OK() 103 2.217e-05 2.364e-05 2.511e-05 0.01% Other 418 0.0008702 0.001051 0.001232 0.51% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2373 0.2373 0.2373 98.57% ParticleContainer::Redistribute_impl() 103 0.2042 0.2061 0.2079 86.36% ParticleCopyPlan::build 103 0.07392 0.07717 0.08042 33.40% numParticlesOutOfRange() 410 0.03209 0.04443 0.05676 23.58% Redistribute_partition 103 0.03155 0.03184 0.03214 13.35% TestParticleContainer::checkAnswer 103 0.01899 0.02073 0.02248 9.34% amrex::communicateParticlesStart 103 0.01375 0.01629 0.01884 7.82% ParticleContainer::OK() 103 0.0149 0.01492 0.01493 6.20% amrex::unpackBuffer 103 0.01362 0.01397 0.01432 5.95% ParticleCopyPlan::buildMPIStart 103 0.007162 0.01018 0.0132 5.48% amrex::unpackRemotes 103 1.215e-05 0.006364 0.01272 5.28% ParticleCopyPlan::doHandShake 103 0.0005285 0.005131 0.009734 4.04% amrex::computeNeighborProcs 102 0.007334 0.007512 0.007689 3.19% TestParticleContainer::moveParticles 100 0.007291 0.007306 0.00732 3.04% InitParticles 1 0.007006 0.007007 0.007009 2.91% amrex::communicateParticlesFinish 103 0.0004755 0.002446 0.004417 1.83% testNeighborProcsCoarseToFine 1 4.036e-05 0.001732 0.003423 1.42% amrex::packBuffer 103 0.0007877 0.0008168 0.0008459 0.35% DenseBins::buildGPU 1 0.0006908 0.0006982 0.0007056 0.29% Other 418 0.001192 0.001516 0.00184 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 9016 KiB 9024 KiB 9031 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3210 KiB 3210 KiB 3211 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 6972 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 914 B 4919 B 8925 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 25 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2153 B 2486 B 2820 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2120 B 2321 B 2522 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 845 B 845 B 845 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 406 B 422 B 439 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 677 B 677 B 677 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 158 B 166 B 174 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 B 38 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 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 22 B 38 B 55 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5396 B 7255 B 9115 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3641 B 7283 B 0 B 99 KiB 199 KiB Redistribute_partition 136 249 B 249 B 249 B 768 B 768 B 768 B numParticlesOutOfRange() 392 263 B 265 B 267 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 76 B 76 B 77 B 512 B 512 B 512 B amrex::unpackBuffer 284 78 B 82 B 86 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 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 (26.09-11-gae079342654b) finalized