Initializing AMReX (26.05-3-g4ceb814db7d7)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-3-g4ceb814db7d7) initialized TinyProfiler total time across processes [min...avg...max]: 1.766 ... 1.766 ... 1.766 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.301 1.301 1.301 73.67% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1495 0.1495 0.1495 8.46% amrex::unpackBuffer 9 0.05138 0.05138 0.05138 2.91% NeighborList::build() 648 0.04559 0.04559 0.04559 2.58% NeighborParticleContainer::updateNeighborsGPU 9 0.04463 0.04463 0.04463 2.53% MDParticleContainer::InitParticles 2 0.02915 0.02915 0.02915 1.65% DenseBins::buildGPU 864 0.02543 0.02543 0.02543 1.44% NeighborParticleContainer::buildNeighborList 3 0.0248 0.0248 0.0248 1.40% MDParticleContainer::checkNeighborList 2 0.02125 0.02125 0.02125 1.20% numParticlesOutOfRange() 14 0.01889 0.01889 0.01889 1.07% ParticleContainer::WriteParticles() 1 0.0164 0.0164 0.0164 0.93% amrex::packBuffer 9 0.01185 0.01185 0.01185 0.67% NeighborParticleContainer::selectActualNeighbors 1 0.006523 0.006523 0.006523 0.37% WriteBinaryParticleData() 1 0.004781 0.004781 0.004781 0.27% main::main() 1 0.001365 0.001365 0.001365 0.08% testNeighborParticles 1 0.001294 0.001294 0.001294 0.07% WriteMultiLevelPlotfile() 1 0.001006 0.001006 0.001006 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002759 0.0002759 0.0002759 0.02% Other 89 0.01076 0.01076 0.01076 0.61% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.318 1.318 1.318 74.60% MDParticleContainer::checkNeighborParticles 9 1.301 1.301 1.301 73.67% main::main() 1 0.4484 0.4484 0.4484 25.39% NeighborParticleContainer::fillNeighbors 3 0.1752 0.1752 0.1752 9.92% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1495 0.1495 0.1495 8.46% NeighborParticleContainer::updateNeighborsGPU 9 0.1423 0.1423 0.1423 8.05% NeighborParticleContainer::buildNeighborList 3 0.08966 0.08966 0.08966 5.08% NeighborList::build() 648 0.06486 0.06486 0.06486 3.67% amrex::unpackBuffer 9 0.05138 0.05138 0.05138 2.91% MDParticleContainer::InitParticles 2 0.02915 0.02915 0.02915 1.65% DenseBins::buildGPU 864 0.02543 0.02543 0.02543 1.44% WriteBinaryParticleData() 1 0.02358 0.02358 0.02358 1.34% MDParticleContainer::checkNeighborList 2 0.02125 0.02125 0.02125 1.20% numParticlesOutOfRange() 14 0.01889 0.01889 0.01889 1.07% ParticleContainer::WriteParticles() 1 0.0164 0.0164 0.0164 0.93% NeighborParticleContainer::selectActualNeighbors 1 0.01268 0.01268 0.01268 0.72% amrex::packBuffer 9 0.01185 0.01185 0.01185 0.67% WriteMultiLevelPlotfile() 1 0.003362 0.003362 0.003362 0.19% Other 89 0.01598 0.01598 0.01598 0.91% ------------------------------------------------------------------------------------------------------ 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 9182 KiB 9216 KiB amrex::unpackBuffer 2160 4552 KiB 5724 KiB amrex::packBuffer 2 2902 KiB 3596 KiB MDParticleContainer::InitParticles 3890 462 KiB 2154 KiB DenseBins::buildGPU 5184 473 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 873 KiB 1081 KiB NeighborList::build() 2592 260 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 23 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 124 KiB 162 KiB WriteBinaryParticleData() 218 1175 B 156 KiB main::main() 27 1595 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 87 B 48 KiB numParticlesOutOfRange() 1512 194 B 24 KiB FabArray::setVal() 2 82 B 5632 B ParticleCopyPlan::build 14 2274 B 3584 B ParticleBufferMap::define 8 2174 B 2560 B NeighborParticleContainer::buildNeighborList 3240 52 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 5 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 6 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2881 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 240 B 22 KiB FabArray::setVal() 2 82 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 826 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 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 (26.05-3-g4ceb814db7d7) finalized