Initializing AMReX (26.09-2-gbb04a2468103)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-2-gbb04a2468103) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2455 ... 0.2496 ... 0.2538 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06466 0.06469 0.06473 25.51% numParticlesOutOfRange() 410 0.04046 0.04448 0.0485 19.11% Redistribute_partition 103 0.03166 0.03189 0.03212 12.66% ParticleContainer::Redistribute_impl() 103 0.0278 0.02968 0.03156 12.44% amrex::communicateParticlesStart 103 0.01546 0.01796 0.02047 8.07% amrex::unpackBuffer 103 0.0138 0.01406 0.01431 5.64% amrex::unpackRemotes 103 1.219e-05 0.006695 0.01338 5.27% ParticleCopyPlan::doHandShake 103 0.0006266 0.005613 0.0106 4.18% testNeighborProcsCoarseToFine 1 6.92e-05 0.00421 0.00835 3.29% amrex::computeNeighborProcs 102 0.00734 0.007485 0.00763 3.01% TestParticleContainer::moveParticles 100 0.007197 0.007311 0.007425 2.93% ParticleCopyPlan::buildMPIStart 103 0.003567 0.004974 0.006381 2.51% TestParticleContainer::checkAnswer 103 0.00266 0.004369 0.006077 2.39% InitParticles 1 0.002505 0.002661 0.002816 1.11% amrex::packBuffer 103 0.0007904 0.000828 0.0008657 0.34% DenseBins::buildGPU 1 0.0006914 0.0006989 0.0007064 0.28% testRedistribute 1 0.0004206 0.0004923 0.0005641 0.22% ParticleContainer::OK() 103 2.124e-05 2.17e-05 2.217e-05 0.01% Other 521 0.001355 0.001487 0.001619 0.64% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2454 0.2454 0.2454 96.70% ParticleContainer::Redistribute_impl() 103 0.2158 0.2173 0.2188 86.21% ParticleCopyPlan::build 103 0.07918 0.08293 0.08667 34.16% numParticlesOutOfRange() 410 0.04046 0.04448 0.0485 19.11% Redistribute_partition 103 0.03166 0.03189 0.03212 12.66% amrex::communicateParticlesStart 103 0.01546 0.01796 0.02047 8.07% TestParticleContainer::checkAnswer 103 0.01594 0.01765 0.01936 7.63% amrex::unpackBuffer 103 0.0138 0.01406 0.01431 5.64% ParticleCopyPlan::buildMPIStart 103 0.007008 0.01059 0.01417 5.58% amrex::unpackRemotes 103 1.219e-05 0.006695 0.01338 5.27% ParticleContainer::OK() 103 0.01328 0.01328 0.01328 5.23% ParticleCopyPlan::doHandShake 103 0.0006266 0.005613 0.0106 4.18% testNeighborProcsCoarseToFine 1 8.782e-05 0.004231 0.008374 3.30% amrex::computeNeighborProcs 102 0.00734 0.007485 0.00763 3.01% TestParticleContainer::moveParticles 100 0.007197 0.007311 0.007425 2.93% InitParticles 1 0.006925 0.006926 0.006927 2.73% amrex::packBuffer 103 0.0007904 0.000828 0.0008657 0.34% DenseBins::buildGPU 1 0.0006914 0.0006989 0.0007064 0.28% Other 521 0.001813 0.001999 0.002186 0.86% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [RedistributeNonPeriodic_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [RedistributeNonPeriodic_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9019 KiB 9019 KiB 9019 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3044 KiB 3044 KiB 3045 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7321 B 11 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 883 B 5259 B 9635 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 35 B 35 B 35 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2016 B 2451 B 2886 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1792 B 2193 B 2594 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 834 B 834 B 835 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 414 B 431 B 449 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 668 B 668 B 669 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 170 B 179 B 189 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 41 B 256 B 256 B 256 B --------------------------------------------------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Managed_Arena::Initialize() 2 13 B 14 B 16 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 2 20 B 25 B 31 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 17 KiB 18 KiB 20 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5240 B 6334 B 7429 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3373 B 6746 B 0 B 99 KiB 199 KiB Redistribute_partition 136 236 B 236 B 236 B 768 B 768 B 768 B numParticlesOutOfRange() 392 247 B 251 B 255 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 83 B 83 B 83 B 512 B 512 B 512 B amrex::unpackBuffer 284 84 B 89 B 94 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 72 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 18 B 37 B 0 B 128 B 256 B testRedistribute 2 0 B 0 B 0 B 256 B 256 B 256 B ---------------------------------------------------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [7643 ... 7643] [The Arena] max space (MB) allocated spread across MPI: [17 ... 17] [The Arena] max space (MB) used spread across MPI: [16 ... 16] [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: [4 ... 4] AMReX (26.09-2-gbb04a2468103) finalized