Initializing AMReX (26.10-45-gf727b6196617)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-45-gf727b6196617) initialized TinyProfiler total time across processes [min...avg...max]: 1.95 ... 1.95 ... 1.95 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.474 1.474 1.474 75.61% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1545 0.1545 0.1545 7.92% amrex::unpackBuffer 9 0.05191 0.05191 0.05191 2.66% NeighborList::build() 648 0.04721 0.04721 0.04721 2.42% NeighborParticleContainer::updateNeighborsGPU 9 0.04588 0.04588 0.04588 2.35% MDParticleContainer::InitParticles 2 0.02922 0.02922 0.02922 1.50% DenseBins::buildGPU 864 0.02548 0.02548 0.02548 1.31% NeighborParticleContainer::buildNeighborList 3 0.02497 0.02497 0.02497 1.28% MDParticleContainer::checkNeighborList 2 0.02211 0.02211 0.02211 1.13% numParticlesOutOfRange() 14 0.01861 0.01861 0.01861 0.95% ParticleContainer::WriteParticles() 1 0.0162 0.0162 0.0162 0.83% amrex::packBuffer 9 0.01197 0.01197 0.01197 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.008242 0.008242 0.008242 0.42% WriteBinaryParticleData() 1 0.004752 0.004752 0.004752 0.24% testNeighborParticles 1 0.001289 0.001289 0.001289 0.07% main::main() 1 0.001278 0.001278 0.001278 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002694 0.0002694 0.0002694 0.01% Other 90 0.01168 0.01168 0.01168 0.60% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.475 1.475 1.475 75.65% MDParticleContainer::checkNeighborParticles 9 1.474 1.474 1.474 75.61% main::main() 1 0.4748 0.4748 0.4748 24.35% NeighborParticleContainer::fillNeighbors 3 0.175 0.175 0.175 8.97% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1545 0.1545 0.1545 7.92% NeighborParticleContainer::updateNeighborsGPU 9 0.1494 0.1494 0.1494 7.66% NeighborParticleContainer::buildNeighborList 3 0.09126 0.09126 0.09126 4.68% NeighborList::build() 648 0.0663 0.0663 0.0663 3.40% amrex::unpackBuffer 9 0.05191 0.05191 0.05191 2.66% MDParticleContainer::InitParticles 2 0.02922 0.02922 0.02922 1.50% DenseBins::buildGPU 864 0.02548 0.02548 0.02548 1.31% WriteBinaryParticleData() 1 0.02331 0.02331 0.02331 1.20% MDParticleContainer::checkNeighborList 2 0.02211 0.02211 0.02211 1.13% numParticlesOutOfRange() 14 0.01861 0.01861 0.01861 0.95% ParticleContainer::WriteParticles() 1 0.0162 0.0162 0.0162 0.83% NeighborParticleContainer::selectActualNeighbors 1 0.01463 0.01463 0.01463 0.75% amrex::packBuffer 9 0.01197 0.01197 0.01197 0.61% Other 90 0.01925 0.01925 0.01925 0.99% ------------------------------------------------------------------------------------------------------ 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 9184 KiB 9216 KiB amrex::unpackBuffer 2160 4606 KiB 5724 KiB amrex::packBuffer 2 2933 KiB 3596 KiB MDParticleContainer::InitParticles 3890 461 KiB 2154 KiB DenseBins::buildGPU 5184 475 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 881 KiB 1081 KiB NeighborList::build() 2592 261 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 125 KiB 162 KiB WriteBinaryParticleData() 218 1063 B 156 KiB main::main() 27 1436 B 108 KiB MDParticleContainer::minAndMaxDistance 4 114 B 96 KiB VisMF::Write(FabArray) 27 18 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 80 B 48 KiB numParticlesOutOfRange() 1512 176 B 24 KiB FabArray::setVal() 2 75 B 5632 B ParticleCopyPlan::build 14 2297 B 3584 B ParticleBufferMap::define 8 2186 B 2560 B NeighborParticleContainer::buildNeighborList 3240 49 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 2913 KiB 3596 KiB MDParticleContainer::InitParticles 6914 100 KiB 108 KiB amrex::unpackBuffer 864 86 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 15 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 228 B 22 KiB FabArray::setVal() 2 75 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 835 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 1 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 (26.10-45-gf727b6196617) finalized