Initializing AMReX (26.08-9-g81954ae8e89f)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-9-g81954ae8e89f) 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 75.71% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 7.92% amrex::unpackBuffer 9 0.05136 0.05136 0.05136 2.64% NeighborList::build() 648 0.04681 0.04681 0.04681 2.40% NeighborParticleContainer::updateNeighborsGPU 9 0.0455 0.0455 0.0455 2.34% MDParticleContainer::InitParticles 2 0.02914 0.02914 0.02914 1.50% DenseBins::buildGPU 864 0.02535 0.02535 0.02535 1.30% NeighborParticleContainer::buildNeighborList 3 0.02497 0.02497 0.02497 1.28% MDParticleContainer::checkNeighborList 2 0.02182 0.02182 0.02182 1.12% numParticlesOutOfRange() 14 0.01862 0.01862 0.01862 0.96% ParticleContainer::WriteParticles() 1 0.01609 0.01609 0.01609 0.83% amrex::packBuffer 9 0.01181 0.01181 0.01181 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.008159 0.008159 0.008159 0.42% WriteBinaryParticleData() 1 0.004672 0.004672 0.004672 0.24% main::main() 1 0.001368 0.001368 0.001368 0.07% testNeighborParticles 1 0.001274 0.001274 0.001274 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002657 0.0002657 0.0002657 0.01% Other 90 0.01158 0.01158 0.01158 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.475 1.475 1.475 75.71% MDParticleContainer::checkNeighborParticles 9 1.475 1.475 1.475 75.71% main::main() 1 0.4731 0.4731 0.4731 24.28% NeighborParticleContainer::fillNeighbors 3 0.1746 0.1746 0.1746 8.96% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1543 0.1543 0.1543 7.92% NeighborParticleContainer::updateNeighborsGPU 9 0.1482 0.1482 0.1482 7.61% NeighborParticleContainer::buildNeighborList 3 0.09079 0.09079 0.09079 4.66% NeighborList::build() 648 0.06581 0.06581 0.06581 3.38% amrex::unpackBuffer 9 0.05136 0.05136 0.05136 2.64% MDParticleContainer::InitParticles 2 0.02914 0.02914 0.02914 1.50% DenseBins::buildGPU 864 0.02535 0.02535 0.02535 1.30% WriteBinaryParticleData() 1 0.02312 0.02312 0.02312 1.19% MDParticleContainer::checkNeighborList 2 0.02182 0.02182 0.02182 1.12% numParticlesOutOfRange() 14 0.01862 0.01862 0.01862 0.96% ParticleContainer::WriteParticles() 1 0.01609 0.01609 0.01609 0.83% NeighborParticleContainer::selectActualNeighbors 1 0.0145 0.0145 0.0145 0.74% amrex::packBuffer 9 0.01181 0.01181 0.01181 0.61% Other 90 0.01909 0.01909 0.01909 0.98% ------------------------------------------------------------------------------------------------------ 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 4604 KiB 5724 KiB amrex::packBuffer 2 2931 KiB 3596 KiB MDParticleContainer::InitParticles 3890 462 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 1053 B 156 KiB main::main() 27 1431 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 79 B 48 KiB numParticlesOutOfRange() 1512 176 B 24 KiB FabArray::setVal() 2 73 B 5632 B ParticleCopyPlan::build 14 2296 B 3584 B ParticleBufferMap::define 8 2185 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 2911 KiB 3596 KiB MDParticleContainer::InitParticles 6914 100 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 73 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 (26.08-9-g81954ae8e89f) finalized