Initializing AMReX (26.05-39-gbe2cc437644f)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-39-gbe2cc437644f) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2442 ... 0.2471 ... 0.2499 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06386 0.06388 0.0639 25.57% numParticlesOutOfRange() 614 0.0405 0.04534 0.05019 20.08% Redistribute_partition 103 0.03164 0.03187 0.03209 12.84% ParticleContainer::Redistribute_impl() 103 0.02672 0.02872 0.03072 12.29% amrex::communicateParticlesStart 103 0.01521 0.01788 0.02056 8.23% amrex::unpackBuffer 103 0.01375 0.01404 0.01434 5.74% amrex::unpackRemotes 103 1.106e-05 0.006669 0.01333 5.33% ParticleCopyPlan::doHandShake 103 0.0003818 0.005501 0.01062 4.25% amrex::computeNeighborProcs 101 0.007295 0.007444 0.007594 3.04% TestParticleContainer::moveParticles 100 0.007261 0.007299 0.007338 2.94% ParticleCopyPlan::buildMPIStart 103 0.003572 0.005082 0.006592 2.64% DistributionMapping::LeastUsedCPUs() 1 7.558e-06 0.002835 0.005662 2.27% TestParticleContainer::checkAnswer 103 0.003697 0.004381 0.005065 2.03% InitParticles 1 0.002575 0.002739 0.002902 1.16% amrex::packBuffer 103 0.000776 0.0008163 0.0008566 0.34% DenseBins::buildGPU 1 0.0006939 0.0007012 0.0007085 0.28% testRedistribute 1 0.0004406 0.0004942 0.0005477 0.22% ParticleContainer::OK() 103 2.046e-05 2.098e-05 2.151e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.33e-06 3.951e-06 5.572e-06 0.00% Other 519 0.00111 0.001328 0.001545 0.62% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2442 0.247 0.2499 100.00% ParticleContainer::Redistribute_impl() 103 0.1982 0.1983 0.1983 79.34% ParticleCopyPlan::build 103 0.07831 0.08209 0.08586 34.36% numParticlesOutOfRange() 614 0.0405 0.04534 0.05019 20.08% Redistribute_partition 103 0.03164 0.03187 0.03209 12.84% amrex::communicateParticlesStart 103 0.01521 0.01788 0.02056 8.23% TestParticleContainer::checkAnswer 103 0.01786 0.01855 0.01925 7.70% amrex::unpackBuffer 103 0.01375 0.01404 0.01434 5.74% ParticleCopyPlan::buildMPIStart 103 0.006974 0.01058 0.01419 5.68% ParticleContainer::OK() 103 0.01416 0.01417 0.01418 5.68% amrex::unpackRemotes 103 1.106e-05 0.006669 0.01333 5.33% ParticleCopyPlan::doHandShake 103 0.0003818 0.005501 0.01062 4.25% amrex::computeNeighborProcs 101 0.007295 0.007444 0.007594 3.04% TestParticleContainer::moveParticles 100 0.007261 0.007299 0.007338 2.94% InitParticles 1 0.006992 0.006998 0.007004 2.80% DistributionMapping::SFCProcessorMapDoIt() 1 1.071e-05 0.00284 0.005669 2.27% DistributionMapping::LeastUsedCPUs() 1 7.558e-06 0.002835 0.005662 2.27% amrex::packBuffer 103 0.000776 0.0008163 0.0008566 0.34% DenseBins::buildGPU 1 0.0006939 0.0007012 0.0007085 0.28% Other 519 0.001531 0.001784 0.002036 0.81% -------------------------------------------------------------------------------------------- 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 9009 KiB 9010 KiB 9011 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3128 KiB 3129 KiB 3129 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7585 B 11 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 911 B 5468 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2074 B 2526 B 2979 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1972 B 2318 B 2664 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 852 B 852 B 852 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 422 B 440 B 458 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 682 B 682 B 683 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 171 B 181 B 191 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 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 30 B 40 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 18 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5388 B 6396 B 7405 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3434 B 6868 B 0 B 99 KiB 199 KiB Redistribute_partition 136 242 B 242 B 243 B 768 B 768 B 768 B numParticlesOutOfRange() 392 255 B 258 B 262 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 84 B 84 B 84 B 512 B 512 B 512 B amrex::unpackBuffer 284 85 B 90 B 95 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 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 (26.05-39-gbe2cc437644f) finalized