Initializing AMReX (26.08-2-g899e1c6d257d)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-2-g899e1c6d257d) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2407 ... 0.2429 ... 0.2451 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06252 0.06253 0.06254 25.52% numParticlesOutOfRange() 410 0.03165 0.04373 0.05582 22.77% ParticleContainer::Redistribute_impl() 103 0.02036 0.02679 0.03322 13.55% Redistribute_partition 103 0.03163 0.03186 0.03209 13.09% amrex::communicateParticlesStart 103 0.01415 0.017 0.01985 8.10% amrex::unpackBuffer 103 0.01363 0.01398 0.01433 5.85% amrex::unpackRemotes 103 1.47e-05 0.006167 0.01232 5.03% ParticleCopyPlan::doHandShake 103 0.0006072 0.005385 0.01016 4.15% amrex::computeNeighborProcs 102 0.007351 0.007508 0.007664 3.13% TestParticleContainer::moveParticles 100 0.007283 0.007306 0.007329 2.99% TestParticleContainer::checkAnswer 103 0.003662 0.005193 0.006724 2.74% ParticleCopyPlan::buildMPIStart 103 0.003268 0.00485 0.006431 2.62% testNeighborProcsCoarseToFine 1 5.714e-05 0.002263 0.004468 1.82% amrex::communicateParticlesFinish 103 0.0004707 0.002445 0.00442 1.80% InitParticles 1 0.002628 0.002781 0.002934 1.20% amrex::packBuffer 103 0.0008115 0.0008344 0.0008572 0.35% testRedistribute 1 0.0004655 0.0005399 0.0006142 0.25% ParticleContainer::OK() 103 2.361e-05 2.567e-05 2.772e-05 0.01% Other 419 0.001656 0.001717 0.001778 0.73% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2406 0.2406 0.2406 98.17% ParticleContainer::Redistribute_impl() 103 0.1939 0.1939 0.1939 79.12% ParticleCopyPlan::build 103 0.07707 0.08043 0.0838 34.19% numParticlesOutOfRange() 410 0.03165 0.04373 0.05582 22.77% Redistribute_partition 103 0.03163 0.03186 0.03209 13.09% TestParticleContainer::checkAnswer 103 0.01765 0.01917 0.0207 8.45% amrex::communicateParticlesStart 103 0.01415 0.017 0.01985 8.10% amrex::unpackBuffer 103 0.01363 0.01398 0.01433 5.85% ParticleContainer::OK() 103 0.01398 0.01398 0.01399 5.71% ParticleCopyPlan::buildMPIStart 103 0.007039 0.01023 0.01343 5.48% amrex::unpackRemotes 103 1.47e-05 0.006167 0.01232 5.03% ParticleCopyPlan::doHandShake 103 0.0006072 0.005385 0.01016 4.15% amrex::computeNeighborProcs 102 0.007351 0.007508 0.007664 3.13% TestParticleContainer::moveParticles 100 0.007283 0.007306 0.007329 2.99% InitParticles 1 0.007067 0.007069 0.007072 2.89% testNeighborProcsCoarseToFine 1 7.401e-05 0.002282 0.00449 1.83% amrex::communicateParticlesFinish 103 0.0004707 0.002445 0.00442 1.80% amrex::packBuffer 103 0.0008115 0.0008344 0.0008572 0.35% Other 419 0.002082 0.002178 0.002275 0.93% -------------------------------------------------------------------------------------------- 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 9020 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3168 KiB 3172 KiB 3175 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 6989 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 926 B 4938 B 8951 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 25 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2135 B 2479 B 2824 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1992 B 2254 B 2517 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 855 B 856 B 857 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 417 B 434 B 451 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 685 B 685 B 686 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 169 B 178 B 187 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 B 38 B 40 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 16 B 19 B 22 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 18 B 25 B 33 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5398 B 7272 B 9146 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3644 B 7288 B 0 B 99 KiB 199 KiB Redistribute_partition 136 245 B 245 B 246 B 768 B 768 B 768 B numParticlesOutOfRange() 392 259 B 261 B 264 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 82 B 82 B 83 B 512 B 512 B 512 B amrex::unpackBuffer 284 84 B 88 B 93 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 (26.08-2-g899e1c6d257d) finalized