Initializing AMReX (26.04-113-g05a28aa730e4)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.04-113-g05a28aa730e4) initialized TinyProfiler total time across processes [min...avg...max]: 1.763 ... 1.763 ... 1.763 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.296 1.296 1.296 73.50% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1541 0.1541 0.1541 8.74% amrex::unpackBuffer 9 0.05102 0.05102 0.05102 2.89% NeighborParticleContainer::updateNeighborsGPU 9 0.04497 0.04497 0.04497 2.55% NeighborList::build() 648 0.04483 0.04483 0.04483 2.54% MDParticleContainer::InitParticles 2 0.0289 0.0289 0.0289 1.64% DenseBins::buildGPU 864 0.02544 0.02544 0.02544 1.44% NeighborParticleContainer::buildNeighborList 3 0.02437 0.02437 0.02437 1.38% MDParticleContainer::checkNeighborList 2 0.02027 0.02027 0.02027 1.15% numParticlesOutOfRange() 14 0.01816 0.01816 0.01816 1.03% ParticleContainer::WriteParticles() 1 0.01592 0.01592 0.01592 0.90% amrex::packBuffer 9 0.01178 0.01178 0.01178 0.67% NeighborParticleContainer::selectActualNeighbors 1 0.0082 0.0082 0.0082 0.47% WriteBinaryParticleData() 1 0.004511 0.004511 0.004511 0.26% testNeighborParticles 1 0.001357 0.001357 0.001357 0.08% main::main() 1 0.001272 0.001272 0.001272 0.07% WriteMultiLevelPlotfile() 1 0.0009741 0.0009741 0.0009741 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002796 0.0002796 0.0002796 0.02% Other 89 0.01074 0.01074 0.01074 0.61% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.32 1.32 1.32 74.83% MDParticleContainer::checkNeighborParticles 9 1.296 1.296 1.296 73.50% main::main() 1 0.4437 0.4437 0.4437 25.16% NeighborParticleContainer::fillNeighbors 3 0.1745 0.1745 0.1745 9.90% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1541 0.1541 0.1541 8.74% NeighborParticleContainer::updateNeighborsGPU 9 0.1472 0.1472 0.1472 8.35% NeighborParticleContainer::buildNeighborList 3 0.08831 0.08831 0.08831 5.01% NeighborList::build() 648 0.06394 0.06394 0.06394 3.63% amrex::unpackBuffer 9 0.05102 0.05102 0.05102 2.89% MDParticleContainer::InitParticles 2 0.0289 0.0289 0.0289 1.64% DenseBins::buildGPU 864 0.02544 0.02544 0.02544 1.44% WriteBinaryParticleData() 1 0.02274 0.02274 0.02274 1.29% MDParticleContainer::checkNeighborList 2 0.02027 0.02027 0.02027 1.15% numParticlesOutOfRange() 14 0.01816 0.01816 0.01816 1.03% ParticleContainer::WriteParticles() 1 0.01592 0.01592 0.01592 0.90% NeighborParticleContainer::selectActualNeighbors 1 0.01453 0.01453 0.01453 0.82% amrex::packBuffer 9 0.01178 0.01178 0.01178 0.67% WriteMultiLevelPlotfile() 1 0.003315 0.003315 0.003315 0.19% Other 89 0.01584 0.01584 0.01584 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 9183 KiB 9216 KiB amrex::unpackBuffer 2160 4561 KiB 5724 KiB amrex::packBuffer 2 2908 KiB 3596 KiB MDParticleContainer::InitParticles 3890 462 KiB 2154 KiB DenseBins::buildGPU 5184 467 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 873 KiB 1081 KiB NeighborList::build() 2592 257 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 124 KiB 162 KiB WriteBinaryParticleData() 218 1139 B 156 KiB main::main() 27 1546 B 108 KiB MDParticleContainer::minAndMaxDistance 4 120 B 96 KiB VisMF::Write(FabArray) 27 18 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 85 B 48 KiB numParticlesOutOfRange() 1512 188 B 24 KiB FabArray::setVal() 2 79 B 5632 B ParticleCopyPlan::build 14 2278 B 3584 B ParticleBufferMap::define 8 2178 B 2560 B NeighborParticleContainer::buildNeighborList 3240 52 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 2886 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 230 B 22 KiB FabArray::setVal() 2 79 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 828 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 (26.04-113-g05a28aa730e4) finalized