Initializing AMReX (26.08-6-g09dcef899fc3)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-6-g09dcef899fc3) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 1.303 ... 1.305 ... 1.307 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleContainer::SortParticlesByBin() 101 0.3509 0.3509 0.3509 26.85% numParticlesOutOfRange() 410 0.1607 0.181 0.2013 15.40% amrex::unpackBuffer 103 0.1258 0.1275 0.1292 9.89% Redistribute_partition 103 0.1233 0.1242 0.125 9.57% DenseBins::buildGPU 203 0.1057 0.1102 0.1147 8.78% amrex::unpackRemotes 103 0.09922 0.1054 0.1116 8.54% ParticleContainer::Redistribute_impl() 103 0.08215 0.09516 0.1082 8.28% ParticleCopyPlan::build 103 0.055 0.0552 0.05541 4.24% TestParticleContainer::moveParticles 100 0.04837 0.04852 0.04867 3.72% amrex::communicateParticlesStart 103 0.02104 0.02682 0.0326 2.49% TestParticleContainer::checkAnswer 103 0.01318 0.01952 0.02587 1.98% amrex::computeNeighborProcs 102 0.01927 0.01989 0.0205 1.57% ParticleCopyPlan::buildMPIStart 103 0.009789 0.01416 0.01852 1.42% amrex::communicateParticlesFinish 103 0.005484 0.011 0.01651 1.26% ParticleCopyPlan::doHandShake 103 0.0004793 0.004861 0.009242 0.71% InitParticles 1 0.004622 0.004835 0.005048 0.39% testRedistribute 1 0.0007944 0.0009197 0.001045 0.08% ParticleContainer::OK() 103 2.979e-05 3.13e-05 3.28e-05 0.00% Other 522 0.002359 0.004685 0.007012 0.54% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 1.302 1.302 1.302 99.67% ParticleContainer::Redistribute_impl() 103 0.6386 0.6387 0.6388 48.88% ParticleContainer::SortParticlesByBin() 101 0.4559 0.4604 0.4648 35.57% numParticlesOutOfRange() 410 0.1607 0.181 0.2013 15.40% amrex::unpackBuffer 103 0.1258 0.1275 0.1292 9.89% Redistribute_partition 103 0.1233 0.1242 0.125 9.57% DenseBins::buildGPU 203 0.1057 0.1102 0.1147 8.78% amrex::unpackRemotes 103 0.09922 0.1054 0.1116 8.54% TestParticleContainer::checkAnswer 103 0.09888 0.1008 0.1028 7.86% ParticleCopyPlan::build 103 0.09375 0.09456 0.09537 7.30% ParticleContainer::OK() 103 0.07689 0.0813 0.0857 6.56% TestParticleContainer::moveParticles 100 0.04837 0.04852 0.04867 3.72% amrex::communicateParticlesStart 103 0.02104 0.02682 0.0326 2.49% amrex::computeNeighborProcs 102 0.01927 0.01989 0.0205 1.57% ParticleCopyPlan::buildMPIStart 103 0.019 0.01902 0.01903 1.46% amrex::communicateParticlesFinish 103 0.005484 0.011 0.01651 1.26% InitParticles 1 0.00958 0.009581 0.009581 0.73% ParticleCopyPlan::doHandShake 103 0.0004793 0.004861 0.009242 0.71% Other 522 0.00276 0.005167 0.007574 0.58% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [SortParticlesByCell_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [SortParticlesByCell_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9167 KiB 9168 KiB 9168 KiB 9216 KiB 9216 KiB 9216 KiB ParticleContainer::ReserveForRedistribute() 72 64 KiB 66 KiB 69 KiB 8331 KiB 8331 KiB 8331 KiB InitParticles 48 5187 KiB 5188 KiB 5189 KiB 8331 KiB 8331 KiB 8331 KiB ParticleContainer::Redistribute_impl() 210 78 KiB 81 KiB 83 KiB 8201 KiB 8201 KiB 8201 KiB amrex::packBuffer 204 221 KiB 221 KiB 222 KiB 8200 KiB 8200 KiB 8200 KiB ParticleContainer::SortParticlesByBin() 1212 2331 KiB 2334 KiB 2337 KiB 2865 KiB 2869 KiB 2873 KiB Redistribute_partition 4054 62 KiB 62 KiB 62 KiB 1823 KiB 1823 KiB 1823 KiB DenseBins::buildGPU 426 594 KiB 594 KiB 594 KiB 653 KiB 653 KiB 653 KiB ParticleCopyPlan::buildCopiesAtomicScatter 406 7976 B 8006 B 8037 B 260 KiB 260 KiB 260 KiB testRedistribute 4 16 B 16 B 17 B 48 KiB 48 KiB 48 KiB numParticlesOutOfRange() 1228 2110 B 2152 B 2194 B 24 KiB 24 KiB 24 KiB ParticleCopyPlan::build 1236 414 B 418 B 422 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 936 B 936 B 937 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 62 B 63 B 65 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 4 B 4 B 4 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- ParticleContainer::Redistribute_impl() 416 106 KiB 114 KiB 122 KiB 8200 KiB 8200 KiB 8201 KiB amrex::communicateParticlesStart 204 41 KiB 53 KiB 65 KiB 8200 KiB 8200 KiB 8200 KiB The_Pinned_Arena::Initialize() 2 5 B 7 B 9 B 8192 KiB 8192 KiB 8192 KiB InitParticles 564 11 KiB 12 KiB 13 KiB 6884 KiB 6884 KiB 6884 KiB Redistribute_partition 420 922 B 922 B 922 B 1280 B 1280 B 1280 B numParticlesOutOfRange() 1248 940 B 941 B 943 B 1280 B 1280 B 1280 B amrex::unpackBuffer 12 7 B 7 B 8 B 1024 B 1024 B 1024 B ParticleCopyPlan::build 206 78 B 79 B 80 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 204 75 B 75 B 75 B 256 B 256 B 256 B testRedistribute 4 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: [7571 ... 7581] [The Arena] max space (MB) allocated spread across MPI: [49 ... 49] [The Arena] max space (MB) used spread across MPI: [35 ... 35] [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: [32 ... 32] [The Pinned Arena] max space (MB) used spread across MPI: [16 ... 16] AMReX (26.08-6-g09dcef899fc3) finalized