Initializing AMReX (26.09-13-gb105892be1b2)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-13-gb105892be1b2) initialized TinyProfiler total time across processes [min...avg...max]: 1.742 ... 1.742 ... 1.742 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.269 1.269 1.269 72.85% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 8.86% amrex::unpackBuffer 9 0.05154 0.05154 0.05154 2.96% NeighborList::build() 648 0.04744 0.04744 0.04744 2.72% NeighborParticleContainer::updateNeighborsGPU 9 0.04555 0.04555 0.04555 2.62% MDParticleContainer::InitParticles 2 0.0291 0.0291 0.0291 1.67% DenseBins::buildGPU 864 0.0255 0.0255 0.0255 1.46% NeighborParticleContainer::buildNeighborList 3 0.02482 0.02482 0.02482 1.43% MDParticleContainer::checkNeighborList 2 0.02014 0.02014 0.02014 1.16% numParticlesOutOfRange() 14 0.01858 0.01858 0.01858 1.07% ParticleContainer::WriteParticles() 1 0.01647 0.01647 0.01647 0.95% amrex::packBuffer 9 0.01192 0.01192 0.01192 0.68% NeighborParticleContainer::selectActualNeighbors 1 0.008204 0.008204 0.008204 0.47% WriteBinaryParticleData() 1 0.004792 0.004792 0.004792 0.28% testNeighborParticles 1 0.001311 0.001311 0.001311 0.08% main::main() 1 0.001297 0.001297 0.001297 0.07% WriteMultiLevelPlotfile() 1 0.0009567 0.0009567 0.0009567 0.05% NeighborParticleContainer::fillNeighbors 3 0.0002721 0.0002721 0.0002721 0.02% Other 89 0.01056 0.01056 0.01056 0.61% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.292 1.292 1.292 74.15% MDParticleContainer::checkNeighborParticles 9 1.269 1.269 1.269 72.85% main::main() 1 0.4501 0.4501 0.4501 25.84% NeighborParticleContainer::fillNeighbors 3 0.1745 0.1745 0.1745 10.02% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 8.86% NeighborParticleContainer::updateNeighborsGPU 9 0.1485 0.1485 0.1485 8.53% NeighborParticleContainer::buildNeighborList 3 0.09144 0.09144 0.09144 5.25% NeighborList::build() 648 0.06661 0.06661 0.06661 3.82% amrex::unpackBuffer 9 0.05154 0.05154 0.05154 2.96% MDParticleContainer::InitParticles 2 0.0291 0.0291 0.0291 1.67% DenseBins::buildGPU 864 0.0255 0.0255 0.0255 1.46% WriteBinaryParticleData() 1 0.02371 0.02371 0.02371 1.36% MDParticleContainer::checkNeighborList 2 0.02014 0.02014 0.02014 1.16% numParticlesOutOfRange() 14 0.01858 0.01858 0.01858 1.07% ParticleContainer::WriteParticles() 1 0.01647 0.01647 0.01647 0.95% NeighborParticleContainer::selectActualNeighbors 1 0.01453 0.01453 0.01453 0.83% amrex::packBuffer 9 0.01192 0.01192 0.01192 0.68% WriteMultiLevelPlotfile() 1 0.003281 0.003281 0.003281 0.19% Other 89 0.01576 0.01576 0.01576 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 9181 KiB 9216 KiB amrex::unpackBuffer 2160 4556 KiB 5724 KiB amrex::packBuffer 2 2905 KiB 3596 KiB MDParticleContainer::InitParticles 3890 465 KiB 2154 KiB DenseBins::buildGPU 5184 474 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 873 KiB 1081 KiB NeighborList::build() 2592 261 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 23 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 124 KiB 162 KiB WriteBinaryParticleData() 218 1202 B 156 KiB main::main() 27 1623 B 108 KiB MDParticleContainer::minAndMaxDistance 4 122 B 96 KiB VisMF::Write(FabArray) 27 20 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 90 B 48 KiB numParticlesOutOfRange() 1512 197 B 24 KiB FabArray::setVal() 2 83 B 5632 B ParticleCopyPlan::build 14 2276 B 3584 B ParticleBufferMap::define 8 2178 B 2560 B NeighborParticleContainer::buildNeighborList 3240 55 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 5 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2883 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 232 B 22 KiB FabArray::setVal() 2 83 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 827 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 (26.09-13-gb105892be1b2) finalized