Initializing AMReX (26.09-154-g5a0ce4642e92)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-154-g5a0ce4642e92) initialized TinyProfiler total time across processes [min...avg...max]: 1.723 ... 1.723 ... 1.723 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.257 1.257 1.257 72.98% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1516 0.1516 0.1516 8.80% amrex::unpackBuffer 9 0.05073 0.05073 0.05073 2.94% NeighborList::build() 648 0.04599 0.04599 0.04599 2.67% NeighborParticleContainer::updateNeighborsGPU 9 0.04492 0.04492 0.04492 2.61% MDParticleContainer::InitParticles 2 0.02899 0.02899 0.02899 1.68% DenseBins::buildGPU 864 0.02479 0.02479 0.02479 1.44% NeighborParticleContainer::buildNeighborList 3 0.02415 0.02415 0.02415 1.40% MDParticleContainer::checkNeighborList 2 0.02171 0.02171 0.02171 1.26% numParticlesOutOfRange() 14 0.01847 0.01847 0.01847 1.07% ParticleContainer::WriteParticles() 1 0.01603 0.01603 0.01603 0.93% amrex::packBuffer 9 0.01177 0.01177 0.01177 0.68% NeighborParticleContainer::selectActualNeighbors 1 0.007042 0.007042 0.007042 0.41% WriteBinaryParticleData() 1 0.004677 0.004677 0.004677 0.27% main::main() 1 0.001302 0.001302 0.001302 0.08% testNeighborParticles 1 0.001292 0.001292 0.001292 0.07% WriteMultiLevelPlotfile() 1 0.0009964 0.0009964 0.0009964 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002811 0.0002811 0.0002811 0.02% Other 89 0.01066 0.01066 0.01066 0.62% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.284 1.284 1.284 74.55% MDParticleContainer::checkNeighborParticles 9 1.257 1.257 1.257 72.98% main::main() 1 0.4383 0.4383 0.4383 25.44% NeighborParticleContainer::fillNeighbors 3 0.1772 0.1772 0.1772 10.29% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1516 0.1516 0.1516 8.80% NeighborParticleContainer::updateNeighborsGPU 9 0.1414 0.1414 0.1414 8.21% NeighborParticleContainer::buildNeighborList 3 0.08875 0.08875 0.08875 5.15% NeighborList::build() 648 0.06461 0.06461 0.06461 3.75% amrex::unpackBuffer 9 0.05073 0.05073 0.05073 2.94% MDParticleContainer::InitParticles 2 0.02899 0.02899 0.02899 1.68% DenseBins::buildGPU 864 0.02479 0.02479 0.02479 1.44% WriteBinaryParticleData() 1 0.02306 0.02306 0.02306 1.34% MDParticleContainer::checkNeighborList 2 0.02171 0.02171 0.02171 1.26% numParticlesOutOfRange() 14 0.01847 0.01847 0.01847 1.07% ParticleContainer::WriteParticles() 1 0.01603 0.01603 0.01603 0.93% NeighborParticleContainer::selectActualNeighbors 1 0.01321 0.01321 0.01321 0.77% amrex::packBuffer 9 0.01177 0.01177 0.01177 0.68% WriteMultiLevelPlotfile() 1 0.003367 0.003367 0.003367 0.20% Other 89 0.01574 0.01574 0.01574 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 4538 KiB 5724 KiB amrex::packBuffer 2 2894 KiB 3596 KiB MDParticleContainer::InitParticles 3890 470 KiB 2154 KiB DenseBins::buildGPU 5184 470 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 871 KiB 1081 KiB NeighborList::build() 2592 258 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 123 KiB 162 KiB WriteBinaryParticleData() 218 1180 B 156 KiB main::main() 27 1605 B 108 KiB MDParticleContainer::minAndMaxDistance 4 127 B 96 KiB VisMF::Write(FabArray) 27 20 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 88 B 48 KiB numParticlesOutOfRange() 1512 196 B 24 KiB FabArray::setVal() 2 84 B 5632 B ParticleCopyPlan::build 14 2267 B 3584 B ParticleBufferMap::define 8 2175 B 2560 B NeighborParticleContainer::buildNeighborList 3240 53 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 2872 KiB 3596 KiB MDParticleContainer::InitParticles 6914 100 KiB 108 KiB amrex::unpackBuffer 864 84 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 14 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 252 B 22 KiB FabArray::setVal() 2 84 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 824 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 (26.09-154-g5a0ce4642e92) finalized