Initializing AMReX (26.08-36-gf2cbba4afc9e)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-36-gf2cbba4afc9e) 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 1.475 1.475 1.475 75.70% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1563 0.1563 0.1563 8.02% amrex::unpackBuffer 9 0.05178 0.05178 0.05178 2.66% NeighborList::build() 648 0.04643 0.04643 0.04643 2.38% NeighborParticleContainer::updateNeighborsGPU 9 0.04465 0.04465 0.04465 2.29% MDParticleContainer::InitParticles 2 0.02889 0.02889 0.02889 1.48% DenseBins::buildGPU 864 0.02535 0.02535 0.02535 1.30% NeighborParticleContainer::buildNeighborList 3 0.02461 0.02461 0.02461 1.26% MDParticleContainer::checkNeighborList 2 0.02186 0.02186 0.02186 1.12% numParticlesOutOfRange() 14 0.01876 0.01876 0.01876 0.96% ParticleContainer::WriteParticles() 1 0.01591 0.01591 0.01591 0.82% amrex::packBuffer 9 0.01183 0.01183 0.01183 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.008207 0.008207 0.008207 0.42% WriteBinaryParticleData() 1 0.004559 0.004559 0.004559 0.23% main::main() 1 0.001327 0.001327 0.001327 0.07% testNeighborParticles 1 0.00128 0.00128 0.00128 0.07% NeighborParticleContainer::fillNeighbors 3 0.000267 0.000267 0.000267 0.01% Other 90 0.01143 0.01143 0.01143 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.477 1.477 1.477 75.77% MDParticleContainer::checkNeighborParticles 9 1.475 1.475 1.475 75.70% main::main() 1 0.4721 0.4721 0.4721 24.22% NeighborParticleContainer::fillNeighbors 3 0.178 0.178 0.178 9.13% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1563 0.1563 0.1563 8.02% NeighborParticleContainer::updateNeighborsGPU 9 0.147 0.147 0.147 7.54% NeighborParticleContainer::buildNeighborList 3 0.08997 0.08997 0.08997 4.62% NeighborList::build() 648 0.06537 0.06537 0.06537 3.35% amrex::unpackBuffer 9 0.05178 0.05178 0.05178 2.66% MDParticleContainer::InitParticles 2 0.02889 0.02889 0.02889 1.48% DenseBins::buildGPU 864 0.02535 0.02535 0.02535 1.30% WriteBinaryParticleData() 1 0.02281 0.02281 0.02281 1.17% MDParticleContainer::checkNeighborList 2 0.02186 0.02186 0.02186 1.12% numParticlesOutOfRange() 14 0.01876 0.01876 0.01876 0.96% ParticleContainer::WriteParticles() 1 0.01591 0.01591 0.01591 0.82% NeighborParticleContainer::selectActualNeighbors 1 0.01462 0.01462 0.01462 0.75% amrex::packBuffer 9 0.01183 0.01183 0.01183 0.61% Other 90 0.01878 0.01878 0.01878 0.96% ------------------------------------------------------------------------------------------------------ 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 4602 KiB 5724 KiB amrex::packBuffer 2 2930 KiB 3596 KiB MDParticleContainer::InitParticles 3890 464 KiB 2154 KiB DenseBins::buildGPU 5184 474 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 880 KiB 1081 KiB NeighborList::build() 2592 260 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 125 KiB 162 KiB WriteBinaryParticleData() 218 1038 B 156 KiB main::main() 27 1407 B 108 KiB MDParticleContainer::minAndMaxDistance 4 108 B 96 KiB VisMF::Write(FabArray) 27 17 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 51 KiB 60 KiB ParticleContainer::WriteParticles() 1134 78 B 48 KiB numParticlesOutOfRange() 1512 178 B 24 KiB FabArray::setVal() 2 72 B 5632 B ParticleCopyPlan::build 14 2295 B 3584 B ParticleBufferMap::define 8 2188 B 2560 B NeighborParticleContainer::buildNeighborList 3240 48 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 4 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2910 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 226 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 2 834 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 (26.08-36-gf2cbba4afc9e) finalized