Initializing AMReX (26.05-55-g750b74d10a21)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-55-g750b74d10a21) initialized TinyProfiler total time across processes [min...avg...max]: 1.744 ... 1.744 ... 1.744 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.275 1.275 1.275 73.15% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 8.81% amrex::unpackBuffer 9 0.05123 0.05123 0.05123 2.94% NeighborParticleContainer::updateNeighborsGPU 9 0.04578 0.04578 0.04578 2.63% NeighborList::build() 648 0.04514 0.04514 0.04514 2.59% MDParticleContainer::InitParticles 2 0.02888 0.02888 0.02888 1.66% DenseBins::buildGPU 864 0.02513 0.02513 0.02513 1.44% NeighborParticleContainer::buildNeighborList 3 0.02437 0.02437 0.02437 1.40% MDParticleContainer::checkNeighborList 2 0.02054 0.02054 0.02054 1.18% numParticlesOutOfRange() 14 0.01827 0.01827 0.01827 1.05% ParticleContainer::WriteParticles() 1 0.01597 0.01597 0.01597 0.92% amrex::packBuffer 9 0.01183 0.01183 0.01183 0.68% NeighborParticleContainer::selectActualNeighbors 1 0.008163 0.008163 0.008163 0.47% WriteBinaryParticleData() 1 0.004525 0.004525 0.004525 0.26% testNeighborParticles 1 0.001396 0.001396 0.001396 0.08% main::main() 1 0.001257 0.001257 0.001257 0.07% WriteMultiLevelPlotfile() 1 0.0009796 0.0009796 0.0009796 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002626 0.0002626 0.0002626 0.02% Other 89 0.01053 0.01053 0.01053 0.60% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.298 1.298 1.298 74.43% MDParticleContainer::checkNeighborParticles 9 1.275 1.275 1.275 73.15% main::main() 1 0.4457 0.4457 0.4457 25.57% NeighborParticleContainer::fillNeighbors 3 0.1738 0.1738 0.1738 9.97% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 8.81% NeighborParticleContainer::updateNeighborsGPU 9 0.1481 0.1481 0.1481 8.50% NeighborParticleContainer::buildNeighborList 3 0.0883 0.0883 0.0883 5.06% NeighborList::build() 648 0.06393 0.06393 0.06393 3.67% amrex::unpackBuffer 9 0.05123 0.05123 0.05123 2.94% MDParticleContainer::InitParticles 2 0.02888 0.02888 0.02888 1.66% DenseBins::buildGPU 864 0.02513 0.02513 0.02513 1.44% WriteBinaryParticleData() 1 0.02281 0.02281 0.02281 1.31% MDParticleContainer::checkNeighborList 2 0.02054 0.02054 0.02054 1.18% numParticlesOutOfRange() 14 0.01827 0.01827 0.01827 1.05% ParticleContainer::WriteParticles() 1 0.01597 0.01597 0.01597 0.92% NeighborParticleContainer::selectActualNeighbors 1 0.0145 0.0145 0.0145 0.83% amrex::packBuffer 9 0.01183 0.01183 0.01183 0.68% WriteMultiLevelPlotfile() 1 0.003287 0.003287 0.003287 0.19% Other 89 0.01561 0.01561 0.01561 0.90% ------------------------------------------------------------------------------------------------------ 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 9183 KiB 9216 KiB amrex::unpackBuffer 2160 4547 KiB 5724 KiB amrex::packBuffer 2 2899 KiB 3596 KiB MDParticleContainer::InitParticles 3890 464 KiB 2154 KiB DenseBins::buildGPU 5184 473 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 871 KiB 1081 KiB NeighborList::build() 2592 260 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 23 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 123 KiB 162 KiB WriteBinaryParticleData() 218 1156 B 156 KiB main::main() 27 1564 B 108 KiB MDParticleContainer::minAndMaxDistance 4 120 B 96 KiB VisMF::Write(FabArray) 27 19 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 86 B 48 KiB numParticlesOutOfRange() 1512 191 B 24 KiB FabArray::setVal() 2 80 B 5632 B ParticleCopyPlan::build 14 2271 B 3584 B ParticleBufferMap::define 8 2173 B 2560 B NeighborParticleContainer::buildNeighborList 3240 52 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 4 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 3 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2877 KiB 3596 KiB MDParticleContainer::InitParticles 6914 100 KiB 108 KiB amrex::unpackBuffer 864 85 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 14 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 236 B 22 KiB FabArray::setVal() 2 80 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 825 B 1024 B MDParticleContainer::minAndMaxDistance 4 0 B 256 B NeighborParticleContainer::selectActualNeighbors 216 1 B 256 B ParticleContainer::WriteParticles() 216 0 B 256 B WriteBinaryParticleData() 2 0 B 256 B numParticlesOutOfRange() 1512 2 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 (26.05-55-g750b74d10a21) finalized