Initializing AMReX (26.06-1-g65060875b0e4)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-1-g65060875b0e4) initialized TinyProfiler total time across processes [min...avg...max]: 1.741 ... 1.741 ... 1.741 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.269 1.269 1.269 72.84% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1561 0.1561 0.1561 8.96% amrex::unpackBuffer 9 0.05213 0.05213 0.05213 2.99% NeighborList::build() 648 0.04622 0.04622 0.04622 2.65% NeighborParticleContainer::updateNeighborsGPU 9 0.04545 0.04545 0.04545 2.61% MDParticleContainer::InitParticles 2 0.02909 0.02909 0.02909 1.67% DenseBins::buildGPU 864 0.02524 0.02524 0.02524 1.45% NeighborParticleContainer::buildNeighborList 3 0.02451 0.02451 0.02451 1.41% MDParticleContainer::checkNeighborList 2 0.02034 0.02034 0.02034 1.17% numParticlesOutOfRange() 14 0.0187 0.0187 0.0187 1.07% ParticleContainer::WriteParticles() 1 0.01588 0.01588 0.01588 0.91% amrex::packBuffer 9 0.01196 0.01196 0.01196 0.69% NeighborParticleContainer::selectActualNeighbors 1 0.008158 0.008158 0.008158 0.47% WriteBinaryParticleData() 1 0.004547 0.004547 0.004547 0.26% testNeighborParticles 1 0.001285 0.001285 0.001285 0.07% main::main() 1 0.001276 0.001276 0.001276 0.07% WriteMultiLevelPlotfile() 1 0.0009738 0.0009738 0.0009738 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002685 0.0002685 0.0002685 0.02% Other 89 0.01061 0.01061 0.01061 0.61% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.294 1.294 1.294 74.32% MDParticleContainer::checkNeighborParticles 9 1.269 1.269 1.269 72.84% main::main() 1 0.447 0.447 0.447 25.67% NeighborParticleContainer::fillNeighbors 3 0.1773 0.1773 0.1773 10.18% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1561 0.1561 0.1561 8.96% NeighborParticleContainer::updateNeighborsGPU 9 0.1489 0.1489 0.1489 8.55% NeighborParticleContainer::buildNeighborList 3 0.08961 0.08961 0.08961 5.15% NeighborList::build() 648 0.0651 0.0651 0.0651 3.74% amrex::unpackBuffer 9 0.05213 0.05213 0.05213 2.99% MDParticleContainer::InitParticles 2 0.02909 0.02909 0.02909 1.67% DenseBins::buildGPU 864 0.02524 0.02524 0.02524 1.45% WriteBinaryParticleData() 1 0.02277 0.02277 0.02277 1.31% MDParticleContainer::checkNeighborList 2 0.02034 0.02034 0.02034 1.17% numParticlesOutOfRange() 14 0.0187 0.0187 0.0187 1.07% ParticleContainer::WriteParticles() 1 0.01588 0.01588 0.01588 0.91% NeighborParticleContainer::selectActualNeighbors 1 0.01452 0.01452 0.01452 0.83% amrex::packBuffer 9 0.01196 0.01196 0.01196 0.69% WriteMultiLevelPlotfile() 1 0.003338 0.003338 0.003338 0.19% Other 89 0.01578 0.01578 0.01578 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 465 KiB 2154 KiB DenseBins::buildGPU 5184 471 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 870 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 1150 B 156 KiB main::main() 27 1566 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 87 B 48 KiB numParticlesOutOfRange() 1512 196 B 24 KiB FabArray::setVal() 2 80 B 5632 B ParticleCopyPlan::build 14 2268 B 3584 B ParticleBufferMap::define 8 2173 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 3 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2873 KiB 3596 KiB MDParticleContainer::InitParticles 6914 99 KiB 108 KiB amrex::unpackBuffer 864 84 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 14 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 233 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 2 824 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 (26.06-1-g65060875b0e4) finalized