Initializing AMReX (26.09-125-g523e7305089a)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-125-g523e7305089a) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.6502 ... 0.6507 ... 0.6511 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.17 0.1701 0.1701 26.12% numParticlesOutOfRange() 410 0.115 0.135 0.1551 23.82% ParticleContainer::Redistribute_impl() 103 0.07557 0.07953 0.08349 12.82% Redistribute_partition 103 0.07616 0.07638 0.07661 11.77% amrex::communicateParticlesStart 103 0.04959 0.05197 0.05435 8.35% amrex::unpackBuffer 103 0.03472 0.03498 0.03525 5.41% amrex::unpackRemotes 103 2.19e-05 0.01712 0.03422 5.26% amrex::computeNeighborProcs 102 0.01839 0.01853 0.01867 2.87% TestParticleContainer::moveParticles 100 0.01844 0.01847 0.01849 2.84% TestParticleContainer::checkAnswer 103 0.01512 0.01671 0.01829 2.81% ParticleCopyPlan::buildMPIStart 103 0.01418 0.01556 0.01694 2.60% ParticleCopyPlan::doHandShake 103 0.0003032 0.004925 0.009546 1.47% InitParticles 1 0.004187 0.004341 0.004495 0.69% DenseBins::buildGPU 1 0.001659 0.001665 0.001671 0.26% testRedistribute 1 0.0008138 0.0008715 0.0009292 0.14% ParticleContainer::OK() 103 3.639e-05 3.818e-05 3.997e-05 0.01% ParticleContainer::defineBufferMap 103 3.36e-05 3.448e-05 3.536e-05 0.01% Other 522 0.003515 0.004428 0.005342 0.82% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.6502 0.6502 0.6502 99.85% ParticleContainer::Redistribute_impl() 103 0.5715 0.5733 0.575 88.31% ParticleCopyPlan::build 103 0.206 0.2094 0.2128 32.68% numParticlesOutOfRange() 410 0.115 0.135 0.1551 23.82% Redistribute_partition 103 0.07616 0.07638 0.07661 11.77% TestParticleContainer::checkAnswer 103 0.0516 0.0532 0.0548 8.42% amrex::communicateParticlesStart 103 0.04959 0.05197 0.05435 8.35% ParticleContainer::OK() 103 0.03647 0.03649 0.03651 5.61% amrex::unpackBuffer 103 0.03472 0.03498 0.03525 5.41% amrex::unpackRemotes 103 2.19e-05 0.01712 0.03422 5.26% ParticleCopyPlan::buildMPIStart 103 0.01724 0.02048 0.02372 3.64% amrex::computeNeighborProcs 102 0.01839 0.01853 0.01867 2.87% TestParticleContainer::moveParticles 100 0.01844 0.01847 0.01849 2.84% InitParticles 1 0.01618 0.01618 0.01618 2.48% ParticleCopyPlan::doHandShake 103 0.0003032 0.004925 0.009546 1.47% DenseBins::buildGPU 1 0.001659 0.001665 0.001671 0.26% ParticleContainer::defineBufferMap 103 0.0013 0.001437 0.001575 0.24% Other 522 0.00355 0.004468 0.005387 0.83% -------------------------------------------------------------------------------------------- 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 9096 KiB 9097 KiB 9097 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3784 KiB 3786 KiB 3787 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 9950 B 16 KiB 22 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 1011 B 7465 B 13 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 26 KiB 31 KiB 36 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 35 B 35 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2705 B 3242 B 3780 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 3019 B 3146 B 3273 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 1015 B 1015 B 1016 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 528 B 535 B 543 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 813 B 813 B 814 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 198 B 201 B 205 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 54 B 54 B 55 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 8 B 8 B 9 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 10 B 14 B 18 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 13 KiB 14 KiB 14 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5955 B 7134 B 8314 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3846 B 7693 B 0 B 99 KiB 199 KiB Redistribute_partition 136 293 B 293 B 293 B 768 B 768 B 768 B numParticlesOutOfRange() 392 316 B 317 B 318 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 97 B 97 B 97 B 512 B 512 B 512 B amrex::unpackBuffer 284 98 B 100 B 102 B 512 B 512 B 512 B ParticleCopyPlan::build 206 84 B 85 B 87 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 26 B 52 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: [6939 ... 6939] [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 (26.09-125-g523e7305089a) finalized