Initializing AMReX (26.07-50-g525c31011b65)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.07-50-g525c31011b65) initialized TinyProfiler total time across processes [min...avg...max]: 1.732 ... 1.732 ... 1.732 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.257 1.257 1.257 72.58% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1542 0.1542 0.1542 8.90% amrex::unpackBuffer 9 0.05164 0.05164 0.05164 2.98% NeighborList::build() 648 0.04659 0.04659 0.04659 2.69% NeighborParticleContainer::updateNeighborsGPU 9 0.04558 0.04558 0.04558 2.63% MDParticleContainer::InitParticles 2 0.03306 0.03306 0.03306 1.91% DenseBins::buildGPU 864 0.02532 0.02532 0.02532 1.46% NeighborParticleContainer::buildNeighborList 3 0.02455 0.02455 0.02455 1.42% MDParticleContainer::checkNeighborList 2 0.02004 0.02004 0.02004 1.16% numParticlesOutOfRange() 14 0.0186 0.0186 0.0186 1.07% ParticleContainer::WriteParticles() 1 0.01609 0.01609 0.01609 0.93% amrex::packBuffer 9 0.01187 0.01187 0.01187 0.69% NeighborParticleContainer::selectActualNeighbors 1 0.008227 0.008227 0.008227 0.47% WriteBinaryParticleData() 1 0.004592 0.004592 0.004592 0.27% testNeighborParticles 1 0.001297 0.001297 0.001297 0.07% main::main() 1 0.00129 0.00129 0.00129 0.07% WriteMultiLevelPlotfile() 1 0.001011 0.001011 0.001011 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002707 0.0002707 0.0002707 0.02% Other 89 0.01068 0.01068 0.01068 0.62% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.286 1.286 1.286 74.26% MDParticleContainer::checkNeighborParticles 9 1.257 1.257 1.257 72.58% main::main() 1 0.4458 0.4458 0.4458 25.73% NeighborParticleContainer::fillNeighbors 3 0.1748 0.1748 0.1748 10.09% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1542 0.1542 0.1542 8.90% NeighborParticleContainer::updateNeighborsGPU 9 0.1486 0.1486 0.1486 8.58% NeighborParticleContainer::buildNeighborList 3 0.09012 0.09012 0.09012 5.20% NeighborList::build() 648 0.06557 0.06557 0.06557 3.78% amrex::unpackBuffer 9 0.05164 0.05164 0.05164 2.98% MDParticleContainer::InitParticles 2 0.03306 0.03306 0.03306 1.91% DenseBins::buildGPU 864 0.02532 0.02532 0.02532 1.46% WriteBinaryParticleData() 1 0.02307 0.02307 0.02307 1.33% MDParticleContainer::checkNeighborList 2 0.02004 0.02004 0.02004 1.16% numParticlesOutOfRange() 14 0.0186 0.0186 0.0186 1.07% ParticleContainer::WriteParticles() 1 0.01609 0.01609 0.01609 0.93% NeighborParticleContainer::selectActualNeighbors 1 0.01457 0.01457 0.01457 0.84% amrex::packBuffer 9 0.01187 0.01187 0.01187 0.69% WriteMultiLevelPlotfile() 1 0.003315 0.003315 0.003315 0.19% Other 89 0.01598 0.01598 0.01598 0.92% ------------------------------------------------------------------------------------------------------ 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 4528 KiB 5724 KiB amrex::packBuffer 2 2888 KiB 3596 KiB MDParticleContainer::InitParticles 3890 471 KiB 2154 KiB DenseBins::buildGPU 5184 471 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 868 KiB 1081 KiB NeighborList::build() 2592 259 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 23 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 123 KiB 162 KiB WriteBinaryParticleData() 218 1172 B 156 KiB main::main() 27 1592 B 108 KiB MDParticleContainer::minAndMaxDistance 4 119 B 96 KiB VisMF::Write(FabArray) 27 19 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 88 B 48 KiB numParticlesOutOfRange() 1512 195 B 24 KiB FabArray::setVal() 2 81 B 5632 B ParticleCopyPlan::build 14 2262 B 3584 B ParticleBufferMap::define 8 2167 B 2560 B NeighborParticleContainer::buildNeighborList 3240 54 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 4 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2866 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 231 B 22 KiB FabArray::setVal() 2 81 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 822 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 (26.07-50-g525c31011b65) finalized