Initializing AMReX (26.07-47-gb11ef8167771)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.07-47-gb11ef8167771) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2342 ... 0.2358 ... 0.2375 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05858 0.05858 0.05858 24.66% numParticlesOutOfRange() 410 0.0399 0.04527 0.05065 21.32% Redistribute_partition 103 0.0317 0.03187 0.03204 13.49% ParticleContainer::Redistribute_impl() 103 0.02606 0.02675 0.02744 11.55% amrex::communicateParticlesStart 103 0.01473 0.01645 0.01818 7.65% amrex::unpackBuffer 103 0.01395 0.01403 0.01412 5.94% amrex::unpackRemotes 103 1.112e-05 0.006739 0.01347 5.67% ParticleCopyPlan::doHandShake 103 0.001667 0.005069 0.008471 3.57% amrex::computeNeighborProcs 101 0.007368 0.007471 0.007574 3.19% TestParticleContainer::moveParticles 100 0.007267 0.0073 0.007333 3.09% ParticleCopyPlan::buildMPIStart 103 0.003981 0.00466 0.00534 2.25% TestParticleContainer::checkAnswer 103 0.002168 0.003322 0.004476 1.88% DistributionMapping::LeastUsedCPUs() 1 6.566e-06 0.001663 0.003319 1.40% InitParticles 1 0.002599 0.002759 0.002918 1.23% amrex::communicateParticlesFinish 103 0.0004749 0.0009235 0.001372 0.58% amrex::packBuffer 103 0.0008022 0.0008223 0.0008423 0.35% testRedistribute 1 0.0004576 0.0005038 0.00055 0.23% ParticleContainer::OK() 103 1.995e-05 2.047e-05 2.099e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 3.69e-06 4.193e-06 4.696e-06 0.00% Other 417 0.001422 0.001622 0.001822 0.77% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2342 0.2358 0.2375 100.00% ParticleContainer::Redistribute_impl() 103 0.1885 0.1885 0.1885 79.38% ParticleCopyPlan::build 103 0.07312 0.07596 0.0788 33.17% numParticlesOutOfRange() 410 0.0399 0.04527 0.05065 21.32% Redistribute_partition 103 0.0317 0.03187 0.03204 13.49% TestParticleContainer::checkAnswer 103 0.01705 0.01823 0.01941 8.17% amrex::communicateParticlesStart 103 0.01473 0.01645 0.01818 7.65% ParticleContainer::OK() 103 0.01488 0.01491 0.01493 6.29% amrex::unpackBuffer 103 0.01395 0.01403 0.01412 5.94% amrex::unpackRemotes 103 1.112e-05 0.006739 0.01347 5.67% ParticleCopyPlan::buildMPIStart 103 0.007006 0.009729 0.01245 5.24% ParticleCopyPlan::doHandShake 103 0.001667 0.005069 0.008471 3.57% amrex::computeNeighborProcs 101 0.007368 0.007471 0.007574 3.19% TestParticleContainer::moveParticles 100 0.007267 0.0073 0.007333 3.09% InitParticles 1 0.006927 0.00693 0.006933 2.92% DistributionMapping::SFCProcessorMapDoIt() 1 1.202e-05 0.001668 0.003324 1.40% DistributionMapping::LeastUsedCPUs() 1 6.566e-06 0.001663 0.003319 1.40% amrex::communicateParticlesFinish 103 0.0004749 0.0009235 0.001372 0.58% amrex::packBuffer 103 0.0008022 0.0008223 0.0008423 0.35% Other 417 0.001631 0.001976 0.002321 0.98% -------------------------------------------------------------------------------------------- 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 9018 KiB 9020 KiB 9022 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3211 KiB 3211 KiB 3211 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7583 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 927 B 5419 B 9912 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2117 B 2563 B 3009 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2131 B 2416 B 2702 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 843 B 843 B 844 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 416 B 428 B 441 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 675 B 675 B 676 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 158 B 164 B 171 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 40 B 41 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 17 B 21 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 28 B 33 B 38 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 5534 B 6879 B 8225 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3611 B 7223 B 0 B 99 KiB 199 KiB Redistribute_partition 136 249 B 249 B 249 B 768 B 768 B 768 B numParticlesOutOfRange() 392 263 B 266 B 269 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 76 B 76 B 76 B 512 B 512 B 512 B amrex::unpackBuffer 284 78 B 81 B 84 B 512 B 512 B 512 B ParticleCopyPlan::build 206 66 B 68 B 71 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 39 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 (26.07-47-gb11ef8167771) finalized