Initializing AMReX (26.09-188-g2ceecb347bea)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-188-g2ceecb347bea) initialized TinyProfiler total time across processes [min...avg...max]: 1.934 ... 1.934 ... 1.934 ------------------------------------------------------------------------------------------------------ Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------------------ MDParticleContainer::checkNeighborParticles 9 1.471 1.471 1.471 76.08% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1487 0.1487 0.1487 7.69% amrex::unpackBuffer 9 0.05139 0.05139 0.05139 2.66% NeighborList::build() 648 0.04612 0.04612 0.04612 2.39% NeighborParticleContainer::updateNeighborsGPU 9 0.04493 0.04493 0.04493 2.32% MDParticleContainer::InitParticles 2 0.029 0.029 0.029 1.50% DenseBins::buildGPU 864 0.02498 0.02498 0.02498 1.29% NeighborParticleContainer::buildNeighborList 3 0.0245 0.0245 0.0245 1.27% MDParticleContainer::checkNeighborList 2 0.02008 0.02008 0.02008 1.04% numParticlesOutOfRange() 14 0.01842 0.01842 0.01842 0.95% ParticleContainer::WriteParticles() 1 0.01597 0.01597 0.01597 0.83% amrex::packBuffer 9 0.01186 0.01186 0.01186 0.61% NeighborParticleContainer::selectActualNeighbors 1 0.007643 0.007643 0.007643 0.40% WriteBinaryParticleData() 1 0.004622 0.004622 0.004622 0.24% main::main() 1 0.001287 0.001287 0.001287 0.07% testNeighborParticles 1 0.001278 0.001278 0.001278 0.07% NeighborParticleContainer::fillNeighbors 3 0.0002691 0.0002691 0.0002691 0.01% Other 90 0.01142 0.01142 0.01142 0.59% ------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------ Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------------------ testNeighborParticles 1 1.473 1.473 1.473 76.16% MDParticleContainer::checkNeighborParticles 9 1.471 1.471 1.471 76.08% main::main() 1 0.4607 0.4607 0.4607 23.83% NeighborParticleContainer::fillNeighbors 3 0.1749 0.1749 0.1749 9.05% NeighborParticleContainer_impl::buildNeighborCopyOp() 4 0.1487 0.1487 0.1487 7.69% NeighborParticleContainer::updateNeighborsGPU 9 0.1422 0.1422 0.1422 7.35% NeighborParticleContainer::buildNeighborList 3 0.08938 0.08938 0.08938 4.62% NeighborList::build() 648 0.06488 0.06488 0.06488 3.36% amrex::unpackBuffer 9 0.05139 0.05139 0.05139 2.66% MDParticleContainer::InitParticles 2 0.029 0.029 0.029 1.50% DenseBins::buildGPU 864 0.02498 0.02498 0.02498 1.29% WriteBinaryParticleData() 1 0.02292 0.02292 0.02292 1.19% MDParticleContainer::checkNeighborList 2 0.02008 0.02008 0.02008 1.04% numParticlesOutOfRange() 14 0.01842 0.01842 0.01842 0.95% ParticleContainer::WriteParticles() 1 0.01597 0.01597 0.01597 0.83% NeighborParticleContainer::selectActualNeighbors 1 0.01387 0.01387 0.01387 0.72% amrex::packBuffer 9 0.01186 0.01186 0.01186 0.61% Other 90 0.01885 0.01885 0.01885 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 4607 KiB 5724 KiB amrex::packBuffer 2 2934 KiB 3596 KiB MDParticleContainer::InitParticles 3890 462 KiB 2154 KiB DenseBins::buildGPU 5184 472 KiB 1085 KiB NeighborParticleContainer_impl::buildNeighborCopyOp() 6912 882 KiB 1081 KiB NeighborList::build() 2592 259 KiB 594 KiB NeighborParticleContainer::selectActualNeighbors 432 22 KiB 162 KiB ParticleCopyPlan::buildCopiesAtomicScatter 864 126 KiB 162 KiB WriteBinaryParticleData() 218 1054 B 156 KiB main::main() 27 1425 B 108 KiB MDParticleContainer::minAndMaxDistance 4 107 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 175 B 24 KiB FabArray::setVal() 2 75 B 5632 B ParticleCopyPlan::build 14 2298 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 2 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ----------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ----------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 1 4 B 8192 KiB NeighborParticleContainer::updateNeighborsGPU 2 2914 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 209 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 2 835 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 (26.09-188-g2ceecb347bea) finalized