Initializing AMReX (26.09-173-ga0da80d18121)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-173-ga0da80d18121) initialized TinyProfiler total time across processes [min...avg...max]: 1.943 ... 1.943 ... 1.943 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.473 1.473 1.473 75.81% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.154 0.154 0.154 7.93% amrex::unpackBuffer 9 0.05107 0.05107 0.05107 2.63% NeighborList::build() 648 0.04626 0.04626 0.04626 2.38% NeighborParticleContainer::updateNeighborsGPU 9 0.04603 0.04603 0.04603 2.37% MDParticleContainer::InitParticles 2 0.02923 0.02923 0.02923 1.50% DenseBins::buildGPU 864 0.02507 0.02507 0.02507 1.29% NeighborParticleContainer::buildNeighborList 3 0.02442 0.02442 0.02442 1.26% MDParticleContainer::checkNeighborList 2 0.02011 0.02011 0.02011 1.03% numParticlesOutOfRange() 14 0.0185 0.0185 0.0185 0.95% ParticleContainer::WriteParticles() 1 0.01603 0.01603 0.01603 0.82% amrex::packBuffer 9 0.01193 0.01193 0.01193 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.00818 0.00818 0.00818 0.42% WriteBinaryParticleData() 1 0.004578 0.004578 0.004578 0.24% testNeighborParticles 1 0.001358 0.001358 0.001358 0.07% main::main() 1 0.001287 0.001287 0.001287 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002725 0.0002725 0.0002725 0.01% Other 90 0.01146 0.01146 0.01146 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.474 1.474 1.474 75.85% MDParticleContainer::checkNeighborParticles 9 1.473 1.473 1.473 75.81% main::main() 1 0.4692 0.4692 0.4692 24.15% NeighborParticleContainer::fillNeighbors 3 0.1746 0.1746 0.1746 8.99% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.154 0.154 0.154 7.93% NeighborParticleContainer::updateNeighborsGPU 9 0.1484 0.1484 0.1484 7.64% NeighborParticleContainer::buildNeighborList 3 0.0894 0.0894 0.0894 4.60% NeighborList::build() 648 0.06498 0.06498 0.06498 3.34% amrex::unpackBuffer 9 0.05107 0.05107 0.05107 2.63% MDParticleContainer::InitParticles 2 0.02923 0.02923 0.02923 1.50% DenseBins::buildGPU 864 0.02507 0.02507 0.02507 1.29% WriteBinaryParticleData() 1 0.02296 0.02296 0.02296 1.18% MDParticleContainer::checkNeighborList 2 0.02011 0.02011 0.02011 1.03% numParticlesOutOfRange() 14 0.0185 0.0185 0.0185 0.95% ParticleContainer::WriteParticles() 1 0.01603 0.01603 0.01603 0.82% NeighborParticleContainer::selectActualNeighbors 1 0.01453 0.01453 0.01453 0.75% amrex::packBuffer 9 0.01193 0.01193 0.01193 0.61% Other 90 0.01889 0.01889 0.01889 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 4611 KiB 5724 KiB amrex::packBuffer 2 2936 KiB 3596 KiB MDParticleContainer::InitParticles 3890 462 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 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 126 KiB 162 KiB WriteBinaryParticleData() 218 1050 B 156 KiB main::main() 27 1423 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 176 B 24 KiB FabArray::setVal() 2 75 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 2915 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 208 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 2 836 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 (26.09-173-ga0da80d18121) finalized