Initializing AMReX (26.08-2-g899e1c6d257d)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-2-g899e1c6d257d) initialized TinyProfiler total time across processes [min...avg...max]: 1.956 ... 1.956 ... 1.956 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.484 1.484 1.484 75.87% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 7.86% amrex::unpackBuffer 9 0.05128 0.05128 0.05128 2.62% NeighborList::build() 648 0.04691 0.04691 0.04691 2.40% NeighborParticleContainer::updateNeighborsGPU 9 0.04551 0.04551 0.04551 2.33% MDParticleContainer::InitParticles 2 0.02884 0.02884 0.02884 1.47% DenseBins::buildGPU 864 0.02517 0.02517 0.02517 1.29% NeighborParticleContainer::buildNeighborList 3 0.02454 0.02454 0.02454 1.25% MDParticleContainer::checkNeighborList 2 0.02175 0.02175 0.02175 1.11% numParticlesOutOfRange() 14 0.01864 0.01864 0.01864 0.95% ParticleContainer::WriteParticles() 1 0.01637 0.01637 0.01637 0.84% amrex::packBuffer 9 0.01182 0.01182 0.01182 0.60% NeighborParticleContainer::selectActualNeighbors 1 0.008135 0.008135 0.008135 0.42% WriteBinaryParticleData() 1 0.004748 0.004748 0.004748 0.24% testNeighborParticles 1 0.00131 0.00131 0.00131 0.07% main::main() 1 0.001292 0.001292 0.001292 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002721 0.0002721 0.0002721 0.01% Other 90 0.01148 0.01148 0.01148 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.484 1.484 1.484 75.87% testNeighborParticles 1 1.481 1.481 1.481 75.72% main::main() 1 0.4747 0.4747 0.4747 24.27% NeighborParticleContainer::fillNeighbors 3 0.174 0.174 0.174 8.90% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1537 0.1537 0.1537 7.86% NeighborParticleContainer::updateNeighborsGPU 9 0.148 0.148 0.148 7.57% NeighborParticleContainer::buildNeighborList 3 0.09032 0.09032 0.09032 4.62% NeighborList::build() 648 0.06578 0.06578 0.06578 3.36% amrex::unpackBuffer 9 0.05128 0.05128 0.05128 2.62% MDParticleContainer::InitParticles 2 0.02884 0.02884 0.02884 1.47% DenseBins::buildGPU 864 0.02517 0.02517 0.02517 1.29% WriteBinaryParticleData() 1 0.02347 0.02347 0.02347 1.20% MDParticleContainer::checkNeighborList 2 0.02175 0.02175 0.02175 1.11% numParticlesOutOfRange() 14 0.01864 0.01864 0.01864 0.95% ParticleContainer::WriteParticles() 1 0.01637 0.01637 0.01637 0.84% NeighborParticleContainer::selectActualNeighbors 1 0.01444 0.01444 0.01444 0.74% amrex::packBuffer 9 0.01182 0.01182 0.01182 0.60% Other 90 0.01892 0.01892 0.01892 0.97% ------------------------------------------------------------------------------------------------------ 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 9185 KiB 9216 KiB amrex::unpackBuffer 2160 4613 KiB 5724 KiB amrex::packBuffer 2 2937 KiB 3596 KiB MDParticleContainer::InitParticles 3890 460 KiB 2154 KiB DenseBins::buildGPU 5184 475 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 882 KiB 1081 KiB NeighborList::build() 2592 261 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 23 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 126 KiB 162 KiB WriteBinaryParticleData() 218 1067 B 156 KiB main::main() 27 1439 B 108 KiB MDParticleContainer::minAndMaxDistance 4 107 B 96 KiB VisMF::Write(FabArray) 27 17 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 80 B 48 KiB numParticlesOutOfRange() 1512 175 B 24 KiB FabArray::setVal() 2 74 B 5632 B ParticleCopyPlan::build 14 2300 B 3584 B ParticleBufferMap::define 8 2189 B 2560 B NeighborParticleContainer::buildNeighborList 3240 48 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 2 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 5 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2917 KiB 3596 KiB MDParticleContainer::InitParticles 6914 101 KiB 108 KiB amrex::unpackBuffer 864 86 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 15 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 224 B 22 KiB FabArray::setVal() 2 74 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 836 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 (26.08-2-g899e1c6d257d) finalized