Initializing AMReX (26.05-38-g728cddf4f1c2)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-38-g728cddf4f1c2) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2445 ... 0.2462 ... 0.2479 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06373 0.06375 0.06377 25.72% numParticlesOutOfRange() 614 0.03193 0.04477 0.05761 23.24% ParticleContainer::Redistribute_impl() 103 0.02072 0.02722 0.03371 13.60% Redistribute_partition 103 0.03156 0.03181 0.03207 12.94% amrex::communicateParticlesStart 103 0.01412 0.01739 0.02065 8.33% amrex::unpackBuffer 103 0.01364 0.01398 0.01431 5.77% amrex::unpackRemotes 103 1.264e-05 0.00635 0.01269 5.12% ParticleCopyPlan::doHandShake 103 0.0003994 0.005468 0.01054 4.25% TestParticleContainer::checkAnswer 103 0.004043 0.005917 0.007791 3.14% amrex::computeNeighborProcs 101 0.00729 0.007459 0.007629 3.08% TestParticleContainer::moveParticles 100 0.007288 0.007306 0.007324 2.95% ParticleCopyPlan::buildMPIStart 103 0.003475 0.004952 0.006429 2.59% amrex::communicateParticlesFinish 103 0.0004742 0.002376 0.004278 1.73% DistributionMapping::LeastUsedCPUs() 1 6.608e-06 0.001716 0.003425 1.38% InitParticles 1 0.00264 0.002794 0.002948 1.19% amrex::packBuffer 103 0.0008006 0.0008212 0.0008417 0.34% testRedistribute 1 0.0004285 0.0005084 0.0005883 0.24% ParticleContainer::OK() 103 2.068e-05 2.082e-05 2.096e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.417e-06 2.715e-06 3.013e-06 0.00% Other 417 0.001429 0.0016 0.001772 0.71% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2445 0.2462 0.2479 100.00% ParticleContainer::Redistribute_impl() 103 0.1962 0.1962 0.1962 79.14% ParticleCopyPlan::build 103 0.07803 0.08181 0.08559 34.52% numParticlesOutOfRange() 614 0.03193 0.04477 0.05761 23.24% Redistribute_partition 103 0.03156 0.03181 0.03207 12.94% TestParticleContainer::checkAnswer 103 0.01894 0.0208 0.02267 9.14% amrex::communicateParticlesStart 103 0.01412 0.01739 0.02065 8.33% ParticleContainer::OK() 103 0.01488 0.01489 0.01489 6.01% amrex::unpackBuffer 103 0.01364 0.01398 0.01431 5.77% ParticleCopyPlan::buildMPIStart 103 0.006828 0.01042 0.01401 5.65% amrex::unpackRemotes 103 1.264e-05 0.00635 0.01269 5.12% ParticleCopyPlan::doHandShake 103 0.0003994 0.005468 0.01054 4.25% amrex::computeNeighborProcs 101 0.00729 0.007459 0.007629 3.08% TestParticleContainer::moveParticles 100 0.007288 0.007306 0.007324 2.95% InitParticles 1 0.006952 0.006956 0.006959 2.81% amrex::communicateParticlesFinish 103 0.0004742 0.002376 0.004278 1.73% DistributionMapping::SFCProcessorMapDoIt() 1 9.856e-06 0.001719 0.003429 1.38% DistributionMapping::LeastUsedCPUs() 1 6.608e-06 0.001716 0.003425 1.38% amrex::packBuffer 103 0.0008006 0.0008212 0.0008417 0.34% Other 417 0.001636 0.001951 0.002266 0.91% -------------------------------------------------------------------------------------------- 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 9035 KiB 9035 KiB 9035 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3140 KiB 3143 KiB 3145 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 6854 B 11 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 914 B 4853 B 8792 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 25 KiB 28 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2104 B 2437 B 2770 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2078 B 2277 B 2476 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 854 B 854 B 855 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 414 B 431 B 449 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 684 B 684 B 684 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 171 B 180 B 190 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 13 B 15 B 17 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 21 B 26 B 31 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 5299 B 7111 B 8924 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3569 B 7138 B 0 B 99 KiB 199 KiB Redistribute_partition 136 243 B 243 B 244 B 768 B 768 B 768 B numParticlesOutOfRange() 392 258 B 259 B 261 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 83 B 83 B 84 B 512 B 512 B 512 B amrex::unpackBuffer 284 85 B 89 B 94 B 512 B 512 B 512 B ParticleCopyPlan::build 206 64 B 68 B 72 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 (26.05-38-g728cddf4f1c2) finalized