Initializing AMReX (26.06-14-gf02027444497)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-14-gf02027444497) initialized Running redistribute test About to initialize particles 2048 2048 pass TinyProfiler total time across processes [min...avg...max]: 0.8156 ... 0.8173 ... 0.819 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- numParticlesOutOfRange() 616 0.1701 0.1747 0.1792 21.88% amrex::unpackBuffer 104 0.1506 0.1513 0.1519 18.55% Redistribute_partition 104 0.1209 0.121 0.121 14.78% amrex::unpackRemotes 104 0.07836 0.07996 0.08157 9.96% ParticleContainer::Redistribute_impl() 104 0.05338 0.05626 0.05914 7.22% TestParticleContainer::moveParticles 100 0.05581 0.05584 0.05586 6.82% ParticleCopyPlan::build 104 0.05513 0.05521 0.0553 6.75% TestParticleContainer::checkAnswer 103 0.04678 0.0498 0.05283 6.45% amrex::communicateParticlesStart 104 0.01867 0.01909 0.01951 2.38% amrex::computeNeighborProcs 101 0.01698 0.01719 0.0174 2.12% ParticleCopyPlan::buildMPIStart 104 0.01226 0.01454 0.01683 2.05% ParticleCopyPlan::doHandShake 104 0.002926 0.005219 0.007513 0.92% amrex::communicateParticlesFinish 104 0.003752 0.005316 0.00688 0.84% DistributionMapping::LeastUsedCPUs() 3 1.721e-05 0.001726 0.003434 0.42% testRedistribute 1 0.002616 0.00263 0.002644 0.32% InitParticles 1 0.0005944 0.0006534 0.0007124 0.09% ParticleContainer::OK() 103 2.538e-05 2.681e-05 2.824e-05 0.00% DistributionMapping::SFCProcessorMapDoIt() 3 8.332e-06 1.207e-05 1.581e-05 0.00% Other 532 0.006739 0.00695 0.007161 0.87% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.8156 0.8173 0.819 100.00% ParticleContainer::Redistribute_impl() 104 0.5886 0.5887 0.5888 71.88% numParticlesOutOfRange() 616 0.1701 0.1747 0.1792 21.88% amrex::unpackBuffer 104 0.1506 0.1513 0.1519 18.55% Redistribute_partition 104 0.1209 0.121 0.121 14.78% TestParticleContainer::checkAnswer 103 0.1026 0.1057 0.1087 13.27% ParticleCopyPlan::build 104 0.09244 0.09274 0.09305 11.36% amrex::unpackRemotes 104 0.07836 0.07996 0.08157 9.96% ParticleContainer::OK() 103 0.05586 0.05587 0.05588 6.82% TestParticleContainer::moveParticles 100 0.05581 0.05584 0.05586 6.82% ParticleCopyPlan::buildMPIStart 104 0.01975 0.01976 0.01977 2.41% amrex::communicateParticlesStart 104 0.01867 0.01909 0.01951 2.38% amrex::computeNeighborProcs 101 0.01698 0.01719 0.0174 2.12% InitParticles 1 0.009338 0.009344 0.00935 1.14% ParticleCopyPlan::doHandShake 104 0.002926 0.005219 0.007513 0.92% amrex::communicateParticlesFinish 104 0.003752 0.005316 0.00688 0.84% DistributionMapping::SFCProcessorMapDoIt() 3 3.431e-05 0.001739 0.003444 0.42% DistributionMapping::LeastUsedCPUs() 3 1.721e-05 0.001726 0.003434 0.42% Other 532 0.007212 0.007519 0.007827 0.96% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [RedistributeMR_2D_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [RedistributeMR_2D_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9143 KiB 9143 KiB 9143 KiB 9216 KiB 9216 KiB 9216 KiB ParticleContainer::Redistribute_impl() 222 2819 B 2834 B 2849 B 145 KiB 145 KiB 145 KiB ParticleContainer::ReserveForRedistribute() 108 30 KiB 31 KiB 32 KiB 114 KiB 115 KiB 115 KiB InitParticles 12 95 KiB 95 KiB 95 KiB 110 KiB 110 KiB 110 KiB amrex::packBuffer 206 2208 B 2240 B 2272 B 104 KiB 104 KiB 104 KiB Redistribute_partition 5908 4017 B 4019 B 4022 B 49 KiB 49 KiB 49 KiB testRedistribute 24 107 B 114 B 121 B 48 KiB 48 KiB 48 KiB numParticlesOutOfRange() 1842 4119 B 4137 B 4155 B 24 KiB 24 KiB 24 KiB ParticleCopyPlan::buildCopiesAtomicScatter 588 355 B 358 B 362 B 4864 B 4864 B 4864 B DenseBins::buildGPU 40 3355 B 3356 B 3357 B 4608 B 4608 B 4608 B ParticleCopyPlan::build 1248 570 B 573 B 576 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 898 B 898 B 899 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 208 91 B 91 B 92 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 6 B 6 B 7 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 7 B 10 B 14 B 8192 KiB 8192 KiB 8192 KiB InitParticles 80 60 B 69 B 78 B 147 KiB 147 KiB 147 KiB ParticleContainer::Redistribute_impl() 434 2144 B 2164 B 2184 B 104 KiB 104 KiB 104 KiB amrex::communicateParticlesStart 204 690 B 692 B 694 B 104 KiB 104 KiB 104 KiB numParticlesOutOfRange() 1858 708 B 708 B 709 B 1024 B 1024 B 1024 B amrex::unpackBuffer 14 447 B 447 B 447 B 768 B 768 B 768 B Redistribute_partition 622 237 B 237 B 237 B 512 B 512 B 512 B ParticleCopyPlan::build 208 107 B 108 B 109 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 204 100 B 100 B 101 B 256 B 256 B 256 B testRedistribute 24 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: [9 ... 9] [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: [0 ... 0] AMReX (26.06-14-gf02027444497) finalized