Initializing AMReX (26.09-163-gfca855037a21)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-163-gfca855037a21) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2366 ... 0.2383 ... 0.24 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06306 0.06307 0.06308 26.28% numParticlesOutOfRange() 410 0.03698 0.04508 0.05317 22.15% Redistribute_partition 103 0.03173 0.03186 0.032 13.33% ParticleContainer::Redistribute_impl() 103 0.02347 0.02471 0.02596 10.81% amrex::communicateParticlesStart 103 0.0146 0.01477 0.01495 6.23% amrex::unpackBuffer 103 0.01396 0.01401 0.01405 5.85% amrex::unpackRemotes 103 1.328e-05 0.006534 0.01306 5.44% ParticleCopyPlan::doHandShake 103 0.001512 0.005443 0.009374 3.91% amrex::computeNeighborProcs 102 0.007401 0.007476 0.007551 3.15% TestParticleContainer::moveParticles 100 0.007231 0.007296 0.00736 3.07% ParticleCopyPlan::buildMPIStart 103 0.004289 0.004661 0.005033 2.10% TestParticleContainer::checkAnswer 103 0.004608 0.004677 0.004746 1.98% testNeighborProcsCoarseToFine 1 4.046e-05 0.001765 0.00349 1.45% InitParticles 1 0.00263 0.002784 0.002937 1.22% amrex::communicateParticlesFinish 103 0.0004744 0.001104 0.001734 0.72% amrex::packBuffer 103 0.0008373 0.0008383 0.0008393 0.35% testRedistribute 1 0.0004401 0.0005044 0.0005688 0.24% ParticleContainer::OK() 103 2.127e-05 2.252e-05 2.376e-05 0.01% Other 419 0.001471 0.001667 0.001862 0.78% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2365 0.2365 0.2365 98.53% ParticleContainer::Redistribute_impl() 103 0.2066 0.2067 0.2068 86.17% ParticleCopyPlan::build 103 0.07719 0.08082 0.08444 35.18% numParticlesOutOfRange() 410 0.03698 0.04508 0.05317 22.15% Redistribute_partition 103 0.03173 0.03186 0.032 13.33% TestParticleContainer::checkAnswer 103 0.01911 0.01917 0.01922 8.01% amrex::communicateParticlesStart 103 0.0146 0.01477 0.01495 6.23% ParticleContainer::OK() 103 0.01448 0.01449 0.0145 6.04% amrex::unpackBuffer 103 0.01396 0.01401 0.01405 5.85% ParticleCopyPlan::buildMPIStart 103 0.006546 0.0101 0.01366 5.69% amrex::unpackRemotes 103 1.328e-05 0.006534 0.01306 5.44% ParticleCopyPlan::doHandShake 103 0.001512 0.005443 0.009374 3.91% amrex::computeNeighborProcs 102 0.007401 0.007476 0.007551 3.15% TestParticleContainer::moveParticles 100 0.007231 0.007296 0.00736 3.07% InitParticles 1 0.007045 0.007047 0.007049 2.94% testNeighborProcsCoarseToFine 1 5.582e-05 0.001785 0.003513 1.46% amrex::communicateParticlesFinish 103 0.0004744 0.001104 0.001734 0.72% amrex::packBuffer 103 0.0008373 0.0008383 0.0008393 0.35% Other 419 0.001708 0.002045 0.002381 0.99% -------------------------------------------------------------------------------------------- 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 9025 KiB 9026 KiB 9027 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3193 KiB 3196 KiB 3200 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7505 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 923 B 5366 B 9810 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2133 B 2556 B 2980 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2067 B 2367 B 2667 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 847 B 848 B 849 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 420 B 434 B 449 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 679 B 679 B 680 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 174 B 175 B 176 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 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 14 B 15 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 18 B 25 B 33 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 21 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5491 B 6842 B 8194 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3586 B 7172 B 0 B 99 KiB 199 KiB Redistribute_partition 136 248 B 248 B 248 B 768 B 768 B 768 B numParticlesOutOfRange() 392 261 B 264 B 267 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 81 B 81 B 81 B 512 B 512 B 512 B amrex::unpackBuffer 284 86 B 86 B 87 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 71 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 (26.09-163-gfca855037a21) finalized