Initializing AMReX (26.06-5-g65db2e4e678a)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-5-g65db2e4e678a) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2374 ... 0.2395 ... 0.2417 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05999 0.06002 0.06005 24.85% numParticlesOutOfRange() 614 0.04104 0.0447 0.04836 20.01% Redistribute_partition 103 0.03162 0.03186 0.03211 13.29% ParticleContainer::Redistribute_impl() 103 0.02664 0.02828 0.02991 12.38% amrex::communicateParticlesStart 103 0.01439 0.0169 0.0194 8.03% amrex::unpackBuffer 103 0.01378 0.01405 0.01431 5.92% amrex::unpackRemotes 103 1.298e-05 0.006683 0.01335 5.53% ParticleCopyPlan::doHandShake 103 0.0003924 0.005199 0.01001 4.14% amrex::computeNeighborProcs 101 0.007305 0.007447 0.007589 3.14% TestParticleContainer::moveParticles 100 0.007279 0.007299 0.007318 3.03% ParticleCopyPlan::buildMPIStart 103 0.00367 0.005074 0.006477 2.68% TestParticleContainer::checkAnswer 103 0.001901 0.003637 0.005373 2.22% DistributionMapping::LeastUsedCPUs() 1 7.495e-06 0.002161 0.004315 1.79% InitParticles 1 0.002568 0.002722 0.002875 1.19% amrex::packBuffer 103 0.0007776 0.0008211 0.0008645 0.36% DenseBins::buildGPU 1 0.0006952 0.0007023 0.0007093 0.29% testRedistribute 1 0.0004349 0.0004977 0.0005605 0.23% ParticleContainer::OK() 103 2.006e-05 2.015e-05 2.024e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.701e-06 3.04e-06 3.38e-06 0.00% Other 519 0.001185 0.001424 0.001662 0.69% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2373 0.2395 0.2417 100.00% ParticleContainer::Redistribute_impl() 103 0.1924 0.1924 0.1925 79.64% ParticleCopyPlan::build 103 0.07436 0.07793 0.0815 33.73% numParticlesOutOfRange() 614 0.04104 0.0447 0.04836 20.01% Redistribute_partition 103 0.03162 0.03186 0.03211 13.29% amrex::communicateParticlesStart 103 0.01439 0.0169 0.0194 8.03% TestParticleContainer::checkAnswer 103 0.01577 0.01751 0.01926 7.97% amrex::unpackBuffer 103 0.01378 0.01405 0.01431 5.92% ParticleContainer::OK() 103 0.01387 0.01388 0.01389 5.75% ParticleCopyPlan::buildMPIStart 103 0.00687 0.01027 0.01367 5.66% amrex::unpackRemotes 103 1.298e-05 0.006683 0.01335 5.53% ParticleCopyPlan::doHandShake 103 0.0003924 0.005199 0.01001 4.14% amrex::computeNeighborProcs 101 0.007305 0.007447 0.007589 3.14% TestParticleContainer::moveParticles 100 0.007279 0.007299 0.007318 3.03% InitParticles 1 0.006995 0.006997 0.006999 2.90% DistributionMapping::SFCProcessorMapDoIt() 1 1.128e-05 0.002165 0.004319 1.79% DistributionMapping::LeastUsedCPUs() 1 7.495e-06 0.002161 0.004315 1.79% amrex::packBuffer 103 0.0007776 0.0008211 0.0008645 0.36% DenseBins::buildGPU 1 0.0006952 0.0007023 0.0007093 0.29% Other 519 0.001497 0.001877 0.002256 0.93% -------------------------------------------------------------------------------------------- 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 9026 KiB 9026 KiB 9026 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3187 KiB 3190 KiB 3193 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7717 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 921 B 5546 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 31 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2127 B 2582 B 3037 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1965 B 2346 B 2727 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 846 B 846 B 847 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 417 B 434 B 452 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 678 B 678 B 679 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 160 B 169 B 179 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 40 B 42 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 16 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 20 B 25 B 30 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 5506 B 6603 B 7701 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3531 B 7063 B 0 B 99 KiB 199 KiB Redistribute_partition 136 247 B 247 B 247 B 768 B 768 B 768 B numParticlesOutOfRange() 392 260 B 263 B 267 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 84 B 89 B 512 B 512 B 512 B ParticleCopyPlan::build 206 66 B 69 B 73 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 39 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 (26.06-5-g65db2e4e678a) finalized