Initializing AMReX (26.08-36-gf2cbba4afc9e)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-36-gf2cbba4afc9e) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2402 ... 0.2409 ... 0.2416 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06189 0.06191 0.06193 25.63% numParticlesOutOfRange() 410 0.03814 0.04519 0.05225 21.62% Redistribute_partition 103 0.03175 0.03181 0.03187 13.19% ParticleContainer::Redistribute_impl() 103 0.0269 0.02742 0.02794 11.56% amrex::communicateParticlesStart 103 0.01616 0.01714 0.01811 7.50% amrex::unpackBuffer 103 0.01398 0.01403 0.01408 5.83% amrex::unpackRemotes 103 1.17e-05 0.006558 0.0131 5.42% amrex::computeNeighborProcs 102 0.007448 0.007491 0.007535 3.12% ParticleCopyPlan::doHandShake 103 0.003312 0.005347 0.007382 3.05% TestParticleContainer::moveParticles 100 0.007224 0.007302 0.007379 3.05% ParticleCopyPlan::buildMPIStart 103 0.00459 0.004958 0.005327 2.20% TestParticleContainer::checkAnswer 103 0.004031 0.004145 0.004259 1.76% InitParticles 1 0.002577 0.002733 0.002888 1.20% amrex::communicateParticlesFinish 103 0.0004726 0.001116 0.001759 0.73% testNeighborProcsCoarseToFine 1 2.024e-05 0.0007314 0.001442 0.60% amrex::packBuffer 103 0.0008058 0.0008219 0.0008379 0.35% testRedistribute 1 0.0003856 0.0004668 0.0005479 0.23% ParticleContainer::OK() 103 2.16e-05 2.196e-05 2.232e-05 0.01% Other 419 0.001636 0.001724 0.001812 0.75% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2402 0.2402 0.2402 99.39% ParticleContainer::Redistribute_impl() 103 0.2108 0.2108 0.2108 87.25% ParticleCopyPlan::build 103 0.07816 0.07986 0.08156 33.75% numParticlesOutOfRange() 410 0.03814 0.04519 0.05225 21.62% Redistribute_partition 103 0.03175 0.03181 0.03187 13.19% TestParticleContainer::checkAnswer 103 0.0187 0.01884 0.01898 7.85% amrex::communicateParticlesStart 103 0.01616 0.01714 0.01811 7.50% ParticleContainer::OK() 103 0.01467 0.01469 0.01472 6.09% amrex::unpackBuffer 103 0.01398 0.01403 0.01408 5.83% amrex::unpackRemotes 103 1.17e-05 0.006558 0.0131 5.42% ParticleCopyPlan::buildMPIStart 103 0.008639 0.01031 0.01197 4.95% amrex::computeNeighborProcs 102 0.007448 0.007491 0.007535 3.12% ParticleCopyPlan::doHandShake 103 0.003312 0.005347 0.007382 3.05% TestParticleContainer::moveParticles 100 0.007224 0.007302 0.007379 3.05% InitParticles 1 0.006985 0.006989 0.006994 2.89% amrex::communicateParticlesFinish 103 0.0004726 0.001116 0.001759 0.73% testNeighborProcsCoarseToFine 1 4.135e-05 0.0007561 0.001471 0.61% amrex::packBuffer 103 0.0008058 0.0008219 0.0008379 0.35% Other 419 0.002062 0.002188 0.002314 0.96% -------------------------------------------------------------------------------------------- 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 9021 KiB 9022 KiB 9022 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3181 KiB 3181 KiB 3182 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7413 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 915 B 5276 B 9638 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2128 B 2538 B 2949 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2086 B 2363 B 2641 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 855 B 855 B 855 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 430 B 437 B 445 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 685 B 685 B 685 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 172 B 176 B 181 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 40 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 16 B 16 B 17 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 28 B 30 B 32 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 5453 B 6895 B 8337 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3582 B 7165 B 0 B 99 KiB 199 KiB Redistribute_partition 136 247 B 247 B 247 B 768 B 768 B 768 B numParticlesOutOfRange() 392 260 B 263 B 266 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 81 B 81 B 81 B 512 B 512 B 512 B amrex::unpackBuffer 284 85 B 87 B 90 B 512 B 512 B 512 B ParticleCopyPlan::build 206 68 B 69 B 71 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 38 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 (26.08-36-gf2cbba4afc9e) finalized