Initializing AMReX (26.10-108-ge4b2b3a4fa0f)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-108-ge4b2b3a4fa0f) initialized TinyProfiler total time across processes [min...avg...max]: 1.722 ... 1.722 ... 1.722 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.251 1.251 1.251 72.65% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1525 0.1525 0.1525 8.86% amrex::unpackBuffer 9 0.05221 0.05221 0.05221 3.03% NeighborList::build() 648 0.04725 0.04725 0.04725 2.74% NeighborParticleContainer::updateNeighborsGPU 9 0.04458 0.04458 0.04458 2.59% MDParticleContainer::InitParticles 2 0.02932 0.02932 0.02932 1.70% DenseBins::buildGPU 864 0.02589 0.02589 0.02589 1.50% NeighborParticleContainer::buildNeighborList 3 0.02506 0.02506 0.02506 1.46% MDParticleContainer::checkNeighborList 2 0.02006 0.02006 0.02006 1.16% numParticlesOutOfRange() 14 0.01903 0.01903 0.01903 1.11% ParticleContainer::WriteParticles() 1 0.01505 0.01505 0.01505 0.87% amrex::packBuffer 9 0.01211 0.01211 0.01211 0.70% NeighborParticleContainer::selectActualNeighbors 1 0.008251 0.008251 0.008251 0.48% WriteBinaryParticleData() 1 0.004671 0.004671 0.004671 0.27% main::main() 1 0.00131 0.00131 0.00131 0.08% testNeighborParticles 1 0.0013 0.0013 0.0013 0.08% WriteMultiLevelPlotfile() 1 0.001011 0.001011 0.001011 0.06% NeighborParticleContainer::fillNeighbors 3 0.0002644 0.0002644 0.0002644 0.02% Other 89 0.01094 0.01094 0.01094 0.64% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.278 1.278 1.278 74.23% MDParticleContainer::checkNeighborParticles 9 1.251 1.251 1.251 72.65% main::main() 1 0.4435 0.4435 0.4435 25.76% NeighborParticleContainer::fillNeighbors 3 0.1763 0.1763 0.1763 10.24% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1525 0.1525 0.1525 8.86% NeighborParticleContainer::updateNeighborsGPU 9 0.1461 0.1461 0.1461 8.48% NeighborParticleContainer::buildNeighborList 3 0.09167 0.09167 0.09167 5.32% NeighborList::build() 648 0.06661 0.06661 0.06661 3.87% amrex::unpackBuffer 9 0.05221 0.05221 0.05221 3.03% MDParticleContainer::InitParticles 2 0.02932 0.02932 0.02932 1.70% DenseBins::buildGPU 864 0.02589 0.02589 0.02589 1.50% WriteBinaryParticleData() 1 0.0222 0.0222 0.0222 1.29% MDParticleContainer::checkNeighborList 2 0.02006 0.02006 0.02006 1.16% numParticlesOutOfRange() 14 0.01903 0.01903 0.01903 1.11% ParticleContainer::WriteParticles() 1 0.01505 0.01505 0.01505 0.87% NeighborParticleContainer::selectActualNeighbors 1 0.01477 0.01477 0.01477 0.86% amrex::packBuffer 9 0.01211 0.01211 0.01211 0.70% WriteMultiLevelPlotfile() 1 0.00348 0.00348 0.00348 0.20% Other 89 0.01636 0.01636 0.01636 0.95% ------------------------------------------------------------------------------------------------------ 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 9130 KiB 9216 KiB amrex::unpackBuffer 2160 4476 KiB 5724 KiB amrex::packBuffer 2 2855 KiB 3596 KiB MDParticleContainer::InitParticles 3890 461 KiB 2154 KiB DenseBins::buildGPU 5184 466 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 858 KiB 1081 KiB NeighborList::build() 2592 256 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 122 KiB 162 KiB WriteBinaryParticleData() 218 1105 B 156 KiB main::main() 27 1538 B 108 KiB MDParticleContainer::minAndMaxDistance 4 118 B 96 KiB VisMF::Write(FabArray) 27 19 B 96 KiB NeighborParticleContainer_impl::buildNeighborMask 108 50 KiB 60 KiB ParticleContainer::WriteParticles() 1134 88 B 48 KiB numParticlesOutOfRange() 1512 200 B 24 KiB FabArray::setVal() 2 81 B 5632 B ParticleCopyPlan::build 14 2237 B 3584 B ParticleBufferMap::define 8 2142 B 2560 B NeighborParticleContainer::buildNeighborList 3240 54 B 1280 B --------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 7 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 10 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2833 KiB 3596 KiB MDParticleContainer::InitParticles 6914 98 KiB 108 KiB amrex::unpackBuffer 864 83 KiB 108 KiB MDParticleContainer::checkNeighborParticles 7776 14 KiB 23 KiB MDParticleContainer::checkNeighborList 1296 230 B 22 KiB FabArray::setVal() 2 81 B 5632 B VisMF::Write(FabArray) 54 0 B 4096 B NeighborParticleContainer_impl::buildNeighborMask 378 0 B 2560 B ParticleCopyPlan::build 2 813 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: [7784 ... 7784] Free GPU global memory (MB) spread across MPI: [7604 ... 7604] [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 (26.10-108-ge4b2b3a4fa0f) finalized