Initializing AMReX (26.09-2-gbb04a2468103)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-2-gbb04a2468103) initialized TinyProfiler total time across processes [min...avg...max]: 1.949 ... 1.949 ... 1.949 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.478 1.478 1.478 75.84% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 7.92% amrex::unpackBuffer 9 0.05099 0.05099 0.05099 2.62% NeighborList::build() 648 0.04646 0.04646 0.04646 2.38% NeighborParticleContainer::updateNeighborsGPU 9 0.0456 0.0456 0.0456 2.34% MDParticleContainer::InitParticles 2 0.02874 0.02874 0.02874 1.47% DenseBins::buildGPU 864 0.02527 0.02527 0.02527 1.30% NeighborParticleContainer::buildNeighborList 3 0.02428 0.02428 0.02428 1.25% MDParticleContainer::checkNeighborList 2 0.02182 0.02182 0.02182 1.12% numParticlesOutOfRange() 14 0.01845 0.01845 0.01845 0.95% ParticleContainer::WriteParticles() 1 0.01592 0.01592 0.01592 0.82% amrex::packBuffer 9 0.01179 0.01179 0.01179 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.008197 0.008197 0.008197 0.42% WriteBinaryParticleData() 1 0.004545 0.004545 0.004545 0.23% testNeighborParticles 1 0.001343 0.001343 0.001343 0.07% main::main() 1 0.00131 0.00131 0.00131 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002764 0.0002764 0.0002764 0.01% Other 90 0.01148 0.01148 0.01148 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.478 1.478 1.478 75.84% testNeighborParticles 1 1.477 1.477 1.477 75.82% main::main() 1 0.4711 0.4711 0.4711 24.18% NeighborParticleContainer::fillNeighbors 3 0.1744 0.1744 0.1744 8.95% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 7.92% NeighborParticleContainer::updateNeighborsGPU 9 0.1479 0.1479 0.1479 7.59% NeighborParticleContainer::buildNeighborList 3 0.08964 0.08964 0.08964 4.60% NeighborList::build() 648 0.06535 0.06535 0.06535 3.35% amrex::unpackBuffer 9 0.05099 0.05099 0.05099 2.62% MDParticleContainer::InitParticles 2 0.02874 0.02874 0.02874 1.47% DenseBins::buildGPU 864 0.02527 0.02527 0.02527 1.30% WriteBinaryParticleData() 1 0.0228 0.0228 0.0228 1.17% MDParticleContainer::checkNeighborList 2 0.02182 0.02182 0.02182 1.12% numParticlesOutOfRange() 14 0.01845 0.01845 0.01845 0.95% ParticleContainer::WriteParticles() 1 0.01592 0.01592 0.01592 0.82% NeighborParticleContainer::selectActualNeighbors 1 0.01456 0.01456 0.01456 0.75% amrex::packBuffer 9 0.01179 0.01179 0.01179 0.61% Other 90 0.01886 0.01886 0.01886 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 9186 KiB 9216 KiB amrex::unpackBuffer 2160 4615 KiB 5724 KiB amrex::packBuffer 2 2938 KiB 3596 KiB MDParticleContainer::InitParticles 3890 461 KiB 2154 KiB DenseBins::buildGPU 5184 476 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 882 KiB 1081 KiB NeighborList::build() 2592 261 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 126 KiB 162 KiB WriteBinaryParticleData() 218 1040 B 156 KiB main::main() 27 1407 B 108 KiB MDParticleContainer::minAndMaxDistance 4 109 B 96 KiB VisMF::Write(FabArray) 27 16 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 77 B 48 KiB numParticlesOutOfRange() 1512 175 B 24 KiB FabArray::setVal() 2 72 B 5632 B ParticleCopyPlan::build 14 2301 B 3584 B ParticleBufferMap::define 8 2190 B 2560 B NeighborParticleContainer::buildNeighborList 3240 48 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 4 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 5 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2918 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 225 B 22 KiB FabArray::setVal() 2 72 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 (26.09-2-gbb04a2468103) finalized