Initializing AMReX (26.10-75-g4387561978a1)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-75-g4387561978a1) initialized Running redistribute test testNeighborProcsCoarseToFine: pass testAnisotropicRefRatioCtor: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2381 ... 0.2388 ... 0.2395 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06047 0.0605 0.06053 25.27% numParticlesOutOfRange() 410 0.03304 0.04431 0.05558 23.20% Redistribute_partition 103 0.03158 0.03185 0.03211 13.41% ParticleContainer::Redistribute_impl() 103 0.02079 0.02587 0.03095 12.92% amrex::communicateParticlesStart 103 0.01457 0.01609 0.0176 7.35% amrex::unpackBuffer 103 0.01362 0.01397 0.01432 5.98% amrex::unpackRemotes 103 1.211e-05 0.006465 0.01292 5.39% ParticleCopyPlan::doHandShake 103 0.001356 0.005212 0.009068 3.79% amrex::computeNeighborProcs 102 0.00734 0.007508 0.007675 3.20% TestParticleContainer::checkAnswer 103 0.00408 0.00582 0.007559 3.16% TestParticleContainer::moveParticles 100 0.007189 0.007306 0.007423 3.10% ParticleCopyPlan::buildMPIStart 103 0.003267 0.004856 0.006445 2.69% amrex::communicateParticlesFinish 103 0.0004744 0.002447 0.004419 1.85% InitParticles 1 0.002671 0.002832 0.002994 1.25% testNeighborProcsCoarseToFine 1 2.399e-05 0.0007276 0.001431 0.60% amrex::packBuffer 103 0.0007951 0.0008106 0.0008261 0.34% DenseBins::buildGPU 1 0.0006941 0.0007016 0.000709 0.30% testRedistribute 1 0.0004271 0.0004764 0.0005257 0.22% ParticleContainer::OK() 103 2.071e-05 2.447e-05 2.823e-05 0.01% Other 425 0.0008172 0.001018 0.001219 0.51% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.238 0.238 0.238 99.36% ParticleContainer::Redistribute_impl() 103 0.205 0.2068 0.2087 87.12% ParticleCopyPlan::build 103 0.07576 0.07822 0.08068 33.69% numParticlesOutOfRange() 410 0.03304 0.04431 0.05558 23.20% Redistribute_partition 103 0.03158 0.03185 0.03211 13.41% TestParticleContainer::checkAnswer 103 0.01878 0.02051 0.02225 9.29% amrex::communicateParticlesStart 103 0.01457 0.01609 0.0176 7.35% ParticleContainer::OK() 103 0.01469 0.01469 0.0147 6.14% amrex::unpackBuffer 103 0.01362 0.01397 0.01432 5.98% amrex::unpackRemotes 103 1.211e-05 0.006465 0.01292 5.39% ParticleCopyPlan::buildMPIStart 103 0.007801 0.01007 0.01234 5.15% ParticleCopyPlan::doHandShake 103 0.001356 0.005212 0.009068 3.79% amrex::computeNeighborProcs 102 0.00734 0.007508 0.007675 3.20% TestParticleContainer::moveParticles 100 0.007189 0.007306 0.007423 3.10% InitParticles 1 0.007107 0.007109 0.007111 2.97% amrex::communicateParticlesFinish 103 0.0004744 0.002447 0.004419 1.85% testNeighborProcsCoarseToFine 1 4.245e-05 0.000755 0.001468 0.61% amrex::packBuffer 103 0.0007951 0.0008106 0.0008261 0.34% DenseBins::buildGPU 1 0.0006941 0.0007016 0.000709 0.30% Other 425 0.001071 0.001424 0.001777 0.74% -------------------------------------------------------------------------------------------- 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 9033 KiB 9033 KiB 9033 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3241 KiB 3241 KiB 3242 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7058 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 930 B 4985 B 9040 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2163 B 2509 B 2855 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2114 B 2332 B 2550 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 857 B 857 B 858 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 416 B 430 B 444 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 687 B 687 B 687 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 166 B 171 B 176 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 18 B 18 B 18 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 23 B 33 B 44 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 21 KiB 23 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5483 B 7359 B 9236 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3699 B 7398 B 0 B 99 KiB 199 KiB Redistribute_partition 136 251 B 251 B 252 B 768 B 768 B 768 B numParticlesOutOfRange() 392 265 B 267 B 270 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 79 B 79 B 79 B 512 B 512 B 512 B amrex::unpackBuffer 284 82 B 84 B 87 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 71 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 38 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 (26.10-75-g4387561978a1) finalized