Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 1 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-11-gae079342654b) initialized Number of particles per cell : 10 Size of domain : 128 128 128 Number of boxes : (32,32,32) Total number of particles : 20971520 TinyProfiler total time across processes [min...avg...max]: 15.29 ... 15.29 ... 15.29 ---------------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ---------------------------------------------------------------------------------------------------- ParticleContainer::InitRandom() 1 13.8 13.8 13.8 90.27% ParticleContainer::WriteParticles() 1 1.176 1.176 1.176 7.69% amrex::MeshToParticle 2 0.1823 0.1823 0.1823 1.19% amrex::ParticleToMesh 2 0.031 0.031 0.031 0.20% WriteBinaryParticleData() 1 0.009445 0.009445 0.009445 0.06% WriteMultiLevelPlotfile() 1 0.00224 0.00224 0.00224 0.01% Other 32 0.084 0.084 0.084 0.55% ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ---------------------------------------------------------------------------------------------------- ParticleContainer::InitRandom() 1 13.81 13.81 13.81 90.33% WriteBinaryParticleData() 1 1.191 1.191 1.191 7.79% ParticleContainer::WriteParticles() 1 1.176 1.176 1.176 7.69% amrex::MeshToParticle 2 0.1823 0.1823 0.1823 1.19% amrex::ParticleToMesh 2 0.05462 0.05462 0.05462 0.36% WriteMultiLevelPlotfile() 1 0.0472 0.0472 0.0472 0.31% Other 32 0.1438 0.1438 0.1438 0.94% ---------------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [ParticleMesh_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [ParticleMesh_plt] Device Memory Usage: ------------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ------------------------------------------------------------------------------- ParticleContainer::InitRandom() 64 209 MiB 1930 MiB Unprofiled 192 119 MiB 172 MiB WriteBinaryParticleData() 66 6328 KiB 80 MiB WriteMultiLevelPlotfile() 64 193 KiB 64 MiB ParticleContainer::WriteParticles() 448 602 KiB 30 MiB FillBoundary_nowait() 3332 7966 B 13 MiB ResizeRandomSeed 2 9211 KiB 9216 KiB VisMF::Write(FabArray) 256 21 B 96 KiB FabArray::setVal() 4 21 KiB 28 KiB numParticlesOutOfRange() 128 18 B 24 KiB amrex::Copy() 2 393 B 12 KiB ------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------- Name Nalloc AvgMem MaxMem --------------------------------------------------------- The_Managed_Arena::Initialize() 1 0 B 8192 KiB --------------------------------------------------------- Pinned Memory Usage: ------------------------------------------------------------------------------- Name Nalloc AvgMem MaxMem ------------------------------------------------------------------------------- ParticleContainer::InitRandom() 2047 979 MiB 2310 MiB The_Pinned_Arena::Initialize() 1 0 B 8192 KiB VisMF::Write(FabArray) 320 2642 B 1024 KiB FillBoundary_nowait() 4 18 B 292 KiB FabArray::setVal() 4 21 KiB 28 KiB amrex::Copy() 2 393 B 12 KiB ParticleContainer::WriteParticles() 64 0 B 256 B WriteBinaryParticleData() 2 0 B 256 B numParticlesOutOfRange() 128 0 B 256 B ------------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [5401 ... 5401] [The Arena] max space (MB) allocated spread across MPI: [2286 ... 2286] [The Arena] max space (MB) used spread across MPI: [2222 ... 2222] [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: [2559 ... 2559] [The Pinned Arena] max space (MB) used spread across MPI: [2311 ... 2311] AMReX (26.09-11-gae079342654b) finalized