Initializing AMReX (26.10-110-g008b67375045)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-110-g008b67375045) initialized Running redistribute test testNeighborProcsCoarseToFine: pass testAnisotropicRefRatioCtor: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2278 ... 0.2285 ... 0.2293 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05674 0.05675 0.05675 24.75% numParticlesOutOfRange() 410 0.03883 0.04342 0.04802 20.95% Redistribute_partition 103 0.03068 0.03084 0.03099 13.52% ParticleContainer::Redistribute_impl() 103 0.02595 0.02674 0.02754 12.01% amrex::communicateParticlesStart 103 0.01422 0.0159 0.01757 7.66% amrex::unpackBuffer 103 0.01336 0.01359 0.01382 6.03% amrex::unpackRemotes 103 1.253e-05 0.006403 0.01279 5.58% ParticleCopyPlan::doHandShake 103 0.001395 0.004916 0.008437 3.68% amrex::computeNeighborProcs 102 0.007147 0.007251 0.007355 3.21% TestParticleContainer::moveParticles 100 0.007027 0.007053 0.007079 3.09% ParticleCopyPlan::buildMPIStart 103 0.003861 0.004917 0.005973 2.61% TestParticleContainer::checkAnswer 103 0.002097 0.003439 0.00478 2.09% InitParticles 1 0.002709 0.002864 0.003019 1.32% testNeighborProcsCoarseToFine 1 4.579e-05 0.0007852 0.001525 0.67% amrex::packBuffer 103 0.0008354 0.0008714 0.0009073 0.40% DenseBins::buildGPU 1 0.0006939 0.0007012 0.0007085 0.31% testRedistribute 1 0.0004183 0.0004834 0.0005485 0.24% ParticleContainer::OK() 103 2.16e-05 2.757e-05 3.354e-05 0.01% Other 528 0.001367 0.001563 0.001758 0.77% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2276 0.2276 0.2276 99.28% ParticleContainer::Redistribute_impl() 103 0.1985 0.1999 0.2014 87.87% ParticleCopyPlan::build 103 0.07142 0.07399 0.07657 33.40% numParticlesOutOfRange() 410 0.03883 0.04342 0.04802 20.95% Redistribute_partition 103 0.03068 0.03084 0.03099 13.52% TestParticleContainer::checkAnswer 103 0.01584 0.01722 0.01859 8.11% amrex::communicateParticlesStart 103 0.01422 0.0159 0.01757 7.66% amrex::unpackBuffer 103 0.01336 0.01359 0.01382 6.03% ParticleContainer::OK() 103 0.01375 0.01378 0.01381 6.03% amrex::unpackRemotes 103 1.253e-05 0.006403 0.01279 5.58% ParticleCopyPlan::buildMPIStart 103 0.007368 0.009833 0.0123 5.36% ParticleCopyPlan::doHandShake 103 0.001395 0.004916 0.008437 3.68% amrex::computeNeighborProcs 102 0.007147 0.007251 0.007355 3.21% TestParticleContainer::moveParticles 100 0.007027 0.007053 0.007079 3.09% InitParticles 1 0.007059 0.007062 0.007064 3.08% testNeighborProcsCoarseToFine 1 8.011e-05 0.0008131 0.001546 0.67% amrex::packBuffer 103 0.0008354 0.0008714 0.0009073 0.40% DenseBins::buildGPU 1 0.0006939 0.0007012 0.0007085 0.31% Other 528 0.001659 0.001913 0.002167 0.95% -------------------------------------------------------------------------------------------- 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 8714 KiB 8715 KiB 8715 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 2949 KiB 2951 KiB 2954 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7292 B 11 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 870 B 5258 B 9647 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 35 B 35 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2015 B 2429 B 2844 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1869 B 2182 B 2495 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 774 B 774 B 774 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 383 B 395 B 407 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 620 B 620 B 620 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 144 B 150 B 157 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 35 B 36 B 38 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 38 B 39 B 40 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 39 B 55 B 72 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 18 KiB 20 KiB 21 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5201 B 6224 B 7247 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3339 B 6678 B 0 B 99 KiB 199 KiB Redistribute_partition 136 229 B 229 B 229 B 768 B 768 B 768 B numParticlesOutOfRange() 392 241 B 244 B 247 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 69 B 69 B 69 B 512 B 512 B 512 B amrex::unpackBuffer 284 71 B 74 B 78 B 512 B 512 B 512 B ParticleCopyPlan::build 206 61 B 63 B 66 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 18 B 36 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: [7784 ... 7784] Free GPU global memory (MB) spread across MPI: [7458 ... 7458] [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 (26.10-110-g008b67375045) finalized