Initializing AMReX (26.09-163-gfca855037a21)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-163-gfca855037a21) initialized TinyProfiler total time across processes [min...avg...max]: 1.937 ... 1.937 ... 1.937 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.469 1.469 1.469 75.85% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 7.93% amrex::unpackBuffer 9 0.05104 0.05104 0.05104 2.63% NeighborList::build() 648 0.04595 0.04595 0.04595 2.37% NeighborParticleContainer::updateNeighborsGPU 9 0.04591 0.04591 0.04591 2.37% MDParticleContainer::InitParticles 2 0.0288 0.0288 0.0288 1.49% DenseBins::buildGPU 864 0.025 0.025 0.025 1.29% NeighborParticleContainer::buildNeighborList 3 0.02411 0.02411 0.02411 1.24% MDParticleContainer::checkNeighborList 2 0.02007 0.02007 0.02007 1.04% numParticlesOutOfRange() 14 0.01835 0.01835 0.01835 0.95% ParticleContainer::WriteParticles() 1 0.01574 0.01574 0.01574 0.81% amrex::packBuffer 9 0.01177 0.01177 0.01177 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.008209 0.008209 0.008209 0.42% WriteBinaryParticleData() 1 0.004573 0.004573 0.004573 0.24% testNeighborParticles 1 0.001349 0.001349 0.001349 0.07% main::main() 1 0.001332 0.001332 0.001332 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002698 0.0002698 0.0002698 0.01% Other 90 0.01156 0.01156 0.01156 0.60% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.47 1.47 1.47 75.88% MDParticleContainer::checkNeighborParticles 9 1.469 1.469 1.469 75.85% main::main() 1 0.4671 0.4671 0.4671 24.11% NeighborParticleContainer::fillNeighbors 3 0.1737 0.1737 0.1737 8.97% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 7.93% NeighborParticleContainer::updateNeighborsGPU 9 0.1482 0.1482 0.1482 7.65% NeighborParticleContainer::buildNeighborList 3 0.08867 0.08867 0.08867 4.58% NeighborList::build() 648 0.06456 0.06456 0.06456 3.33% amrex::unpackBuffer 9 0.05104 0.05104 0.05104 2.63% MDParticleContainer::InitParticles 2 0.0288 0.0288 0.0288 1.49% DenseBins::buildGPU 864 0.025 0.025 0.025 1.29% WriteBinaryParticleData() 1 0.02265 0.02265 0.02265 1.17% MDParticleContainer::checkNeighborList 2 0.02007 0.02007 0.02007 1.04% numParticlesOutOfRange() 14 0.01835 0.01835 0.01835 0.95% ParticleContainer::WriteParticles() 1 0.01574 0.01574 0.01574 0.81% NeighborParticleContainer::selectActualNeighbors 1 0.0146 0.0146 0.0146 0.75% amrex::packBuffer 9 0.01177 0.01177 0.01177 0.61% Other 90 0.019 0.019 0.019 0.98% ------------------------------------------------------------------------------------------------------ Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [NeighborParticles_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [NeighborParticles_plt] Device Memory Usage: --------------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------------------------------- ResizeRandomSeed 1 9184 KiB 9216 KiB amrex::unpackBuffer 2160 4602 KiB 5724 KiB amrex::packBuffer 2 2930 KiB 3596 KiB MDParticleContainer::InitParticles 3890 463 KiB 2154 KiB DenseBins::buildGPU 5184 473 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 880 KiB 1081 KiB NeighborList::build() 2592 260 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 125 KiB 162 KiB WriteBinaryParticleData() 218 1036 B 156 KiB main::main() 27 1414 B 108 KiB MDParticleContainer::minAndMaxDistance 4 107 B 96 KiB VisMF::Write(FabArray) 27 17 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 77 B 48 KiB numParticlesOutOfRange() 1512 174 B 24 KiB FabArray::setVal() 2 74 B 5632 B ParticleCopyPlan::build 14 2295 B 3584 B ParticleBufferMap::define 8 2184 B 2560 B NeighborParticleContainer::buildNeighborList 3240 48 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 3 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 4 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2910 KiB 3596 KiB MDParticleContainer::InitParticles 6914 100 KiB 108 KiB amrex::unpackBuffer 864 86 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 15 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 209 B 22 KiB FabArray::setVal() 2 74 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 834 B 1024 B MDParticleContainer::minAndMaxDistance 4 0 B 256 B NeighborParticleContainer::selectActualNeighbors 216 0 B 256 B ParticleContainer::WriteParticles() 216 0 B 256 B WriteBinaryParticleData() 2 0 B 256 B numParticlesOutOfRange() 1512 1 B 256 B ----------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [7787 ... 7787] [The Arena] max space (MB) allocated spread across MPI: [25 ... 25] [The Arena] max space (MB) used spread across MPI: [21 ... 21] [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: [3 ... 3] AMReX (26.09-163-gfca855037a21) finalized