Initializing AMReX (26.10-52-g2be195f96a66)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-52-g2be195f96a66) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.225 ... 0.2258 ... 0.2265 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05664 0.05671 0.05678 25.06% numParticlesOutOfRange() 410 0.03647 0.0424 0.04834 21.34% Redistribute_partition 103 0.0302 0.03026 0.03033 13.39% ParticleContainer::Redistribute_impl() 103 0.02403 0.02447 0.02491 11.00% amrex::communicateParticlesStart 103 0.01338 0.01566 0.01794 7.92% amrex::unpackBuffer 103 0.01312 0.01331 0.0135 5.96% amrex::unpackRemotes 103 1.119e-05 0.006244 0.01248 5.51% amrex::computeNeighborProcs 102 0.00707 0.007115 0.00716 3.16% ParticleCopyPlan::doHandShake 103 0.002782 0.004924 0.007067 3.12% TestParticleContainer::moveParticles 100 0.006893 0.006938 0.006984 3.08% TestParticleContainer::checkAnswer 103 0.004163 0.005035 0.005907 2.61% ParticleCopyPlan::buildMPIStart 103 0.003256 0.00416 0.005065 2.24% amrex::communicateParticlesFinish 103 0.0004841 0.001937 0.003389 1.50% InitParticles 1 0.002656 0.002815 0.002974 1.31% testNeighborProcsCoarseToFine 1 5.088e-05 0.0008127 0.001575 0.70% amrex::packBuffer 103 0.0008003 0.0008218 0.0008432 0.37% testRedistribute 1 0.0004195 0.0004891 0.0005588 0.25% ParticleContainer::OK() 103 2.136e-05 2.271e-05 2.406e-05 0.01% Other 419 0.00155 0.001636 0.001722 0.76% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2249 0.2249 0.2249 99.30% ParticleContainer::Redistribute_impl() 103 0.195 0.1956 0.1963 86.66% ParticleCopyPlan::build 103 0.07011 0.07306 0.076 33.55% numParticlesOutOfRange() 410 0.03647 0.0424 0.04834 21.34% Redistribute_partition 103 0.0302 0.03026 0.03033 13.39% TestParticleContainer::checkAnswer 103 0.01819 0.01904 0.01989 8.78% amrex::communicateParticlesStart 103 0.01338 0.01566 0.01794 7.92% ParticleContainer::OK() 103 0.01399 0.01401 0.01403 6.19% amrex::unpackBuffer 103 0.01312 0.01331 0.0135 5.96% amrex::unpackRemotes 103 1.119e-05 0.006244 0.01248 5.51% ParticleCopyPlan::buildMPIStart 103 0.006037 0.009085 0.01213 5.36% amrex::computeNeighborProcs 102 0.00707 0.007115 0.00716 3.16% ParticleCopyPlan::doHandShake 103 0.002782 0.004924 0.007067 3.12% InitParticles 1 0.006987 0.006988 0.006988 3.08% TestParticleContainer::moveParticles 100 0.006893 0.006938 0.006984 3.08% amrex::communicateParticlesFinish 103 0.0004841 0.001937 0.003389 1.50% testNeighborProcsCoarseToFine 1 8.917e-05 0.0008433 0.001597 0.71% amrex::packBuffer 103 0.0008003 0.0008218 0.0008432 0.37% Other 419 0.001877 0.001999 0.002121 0.94% -------------------------------------------------------------------------------------------- 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 9013 KiB 9014 KiB 9014 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3139 KiB 3142 KiB 3145 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7293 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 938 B 5193 B 9448 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 39 B 39 B 39 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2154 B 2527 B 2900 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2062 B 2294 B 2526 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 831 B 831 B 831 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 410 B 418 B 426 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 665 B 665 B 666 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 158 B 165 B 172 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 38 B 39 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 17 B 18 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 31 B 80 B 130 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 21 KiB 23 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5535 B 7277 B 9019 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3716 B 7433 B 0 B 99 KiB 199 KiB Redistribute_partition 136 243 B 243 B 244 B 768 B 768 B 768 B numParticlesOutOfRange() 392 257 B 259 B 261 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 76 B 76 B 76 B 512 B 512 B 512 B amrex::unpackBuffer 284 78 B 81 B 85 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 66 B 68 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 (26.10-52-g2be195f96a66) finalized