Initializing AMReX (26.06-8-g5bee7705813e)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-8-g5bee7705813e) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2362 ... 0.2379 ... 0.2396 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05938 0.05941 0.05944 24.80% numParticlesOutOfRange() 614 0.03974 0.0438 0.04787 19.97% Redistribute_partition 103 0.03163 0.03184 0.03205 13.38% ParticleContainer::Redistribute_impl() 103 0.02633 0.02795 0.02958 12.34% amrex::communicateParticlesStart 103 0.0143 0.01663 0.01895 7.91% amrex::unpackBuffer 103 0.0138 0.01402 0.01424 5.94% amrex::unpackRemotes 103 1.235e-05 0.006694 0.01338 5.58% ParticleCopyPlan::doHandShake 103 0.0005854 0.005148 0.00971 4.05% amrex::computeNeighborProcs 101 0.00733 0.00745 0.007571 3.16% TestParticleContainer::moveParticles 100 0.007259 0.007289 0.007319 3.05% ParticleCopyPlan::buildMPIStart 103 0.003765 0.004967 0.00617 2.57% TestParticleContainer::checkAnswer 103 0.003107 0.00458 0.006052 2.53% DistributionMapping::LeastUsedCPUs() 1 2.163e-05 0.001741 0.003461 1.44% InitParticles 1 0.002664 0.00282 0.002977 1.24% amrex::packBuffer 103 0.0007898 0.0008469 0.000904 0.38% DenseBins::buildGPU 1 0.0006933 0.0007003 0.0007072 0.30% testRedistribute 1 0.000448 0.0005099 0.0005719 0.24% ParticleContainer::OK() 103 2.19e-05 2.195e-05 2.2e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.264e-06 2.84e-06 3.416e-06 0.00% Other 519 0.00134 0.001484 0.001627 0.68% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2362 0.2379 0.2396 100.00% ParticleContainer::Redistribute_impl() 103 0.191 0.191 0.191 79.69% ParticleCopyPlan::build 103 0.07365 0.07716 0.08066 33.66% numParticlesOutOfRange() 614 0.03974 0.0438 0.04787 19.97% Redistribute_partition 103 0.03163 0.03184 0.03205 13.38% TestParticleContainer::checkAnswer 103 0.01624 0.01772 0.01919 8.01% amrex::communicateParticlesStart 103 0.0143 0.01663 0.01895 7.91% amrex::unpackBuffer 103 0.0138 0.01402 0.01424 5.94% ParticleCopyPlan::buildMPIStart 103 0.006755 0.01011 0.01347 5.62% amrex::unpackRemotes 103 1.235e-05 0.006694 0.01338 5.58% ParticleContainer::OK() 103 0.01313 0.01314 0.01314 5.48% ParticleCopyPlan::doHandShake 103 0.0005854 0.005148 0.00971 4.05% amrex::computeNeighborProcs 101 0.00733 0.00745 0.007571 3.16% TestParticleContainer::moveParticles 100 0.007259 0.007289 0.007319 3.05% InitParticles 1 0.007102 0.007103 0.007105 2.96% DistributionMapping::SFCProcessorMapDoIt() 1 2.465e-05 0.001745 0.003466 1.45% DistributionMapping::LeastUsedCPUs() 1 2.163e-05 0.001741 0.003461 1.44% amrex::packBuffer 103 0.0007898 0.0008469 0.000904 0.38% DenseBins::buildGPU 1 0.0006933 0.0007003 0.0007072 0.30% Other 519 0.001658 0.001855 0.002052 0.86% -------------------------------------------------------------------------------------------- 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 8996 KiB 8998 KiB 9000 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3168 KiB 3172 KiB 3176 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7635 B 12 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 914 B 5485 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2111 B 2559 B 3007 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1847 B 2274 B 2702 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 837 B 837 B 838 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 411 B 427 B 444 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 670 B 670 B 671 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 157 B 165 B 174 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 41 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 20 B 25 B 31 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 5469 B 6576 B 7684 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3513 B 7026 B 0 B 99 KiB 199 KiB Redistribute_partition 136 246 B 246 B 246 B 768 B 768 B 768 B numParticlesOutOfRange() 392 257 B 261 B 266 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 78 B 82 B 86 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 72 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 (26.06-8-g5bee7705813e) finalized