Initializing AMReX (26.08-35-g5b16e49d070e)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-35-g5b16e49d070e) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2291 ... 0.2308 ... 0.2325 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05678 0.0568 0.05681 24.43% numParticlesOutOfRange() 410 0.03139 0.04299 0.05459 23.48% Redistribute_partition 103 0.0307 0.03093 0.03117 13.40% ParticleContainer::Redistribute_impl() 103 0.01939 0.02486 0.03034 13.05% amrex::communicateParticlesStart 103 0.01309 0.01552 0.01795 7.72% amrex::unpackBuffer 103 0.01322 0.01355 0.01387 5.96% amrex::unpackRemotes 103 1.24e-05 0.006321 0.01263 5.43% ParticleCopyPlan::doHandShake 103 0.0007547 0.004913 0.009072 3.90% amrex::computeNeighborProcs 102 0.007118 0.007289 0.007461 3.21% TestParticleContainer::checkAnswer 103 0.004048 0.005749 0.00745 3.20% TestParticleContainer::moveParticles 100 0.007079 0.007098 0.007117 3.06% ParticleCopyPlan::buildMPIStart 103 0.003469 0.004898 0.006326 2.72% amrex::communicateParticlesFinish 103 0.0004775 0.002318 0.004158 1.79% testNeighborProcsCoarseToFine 1 3.819e-05 0.001741 0.003444 1.48% InitParticles 1 0.002628 0.002769 0.002911 1.25% amrex::packBuffer 103 0.0007861 0.0008085 0.0008309 0.36% testRedistribute 1 0.0004442 0.0005214 0.0005985 0.26% ParticleContainer::OK() 103 2.147e-05 2.153e-05 2.159e-05 0.01% Other 419 0.001664 0.001734 0.001804 0.78% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2291 0.2291 0.2291 98.51% ParticleContainer::Redistribute_impl() 103 0.197 0.1985 0.2 86.03% ParticleCopyPlan::build 103 0.07114 0.07405 0.07696 33.10% numParticlesOutOfRange() 410 0.03139 0.04299 0.05459 23.48% Redistribute_partition 103 0.0307 0.03093 0.03117 13.40% TestParticleContainer::checkAnswer 103 0.01841 0.02011 0.0218 9.37% amrex::communicateParticlesStart 103 0.01309 0.01552 0.01795 7.72% ParticleContainer::OK() 103 0.01435 0.01436 0.01437 6.18% amrex::unpackBuffer 103 0.01322 0.01355 0.01387 5.96% amrex::unpackRemotes 103 1.24e-05 0.006321 0.01263 5.43% ParticleCopyPlan::buildMPIStart 103 0.007081 0.009811 0.01254 5.39% ParticleCopyPlan::doHandShake 103 0.0007547 0.004913 0.009072 3.90% amrex::computeNeighborProcs 102 0.007118 0.007289 0.007461 3.21% TestParticleContainer::moveParticles 100 0.007079 0.007098 0.007117 3.06% InitParticles 1 0.006927 0.00694 0.006953 2.99% amrex::communicateParticlesFinish 103 0.0004775 0.002318 0.004158 1.79% testNeighborProcsCoarseToFine 1 7.864e-05 0.001772 0.003465 1.49% amrex::packBuffer 103 0.0007861 0.0008085 0.0008309 0.36% Other 419 0.002112 0.002206 0.002301 0.99% -------------------------------------------------------------------------------------------- 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 3204 KiB 3208 KiB 3212 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7146 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 932 B 5052 B 9173 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 23 KiB 26 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2203 B 2534 B 2866 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2103 B 2312 B 2521 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 838 B 839 B 840 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 403 B 418 B 433 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 671 B 671 B 672 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 154 B 161 B 169 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 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 14 B 15 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 24 B 27 B 31 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 21 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5528 B 7420 B 9313 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3739 B 7479 B 0 B 99 KiB 199 KiB Redistribute_partition 136 248 B 248 B 249 B 768 B 768 B 768 B numParticlesOutOfRange() 392 263 B 264 B 266 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 74 B 74 B 75 B 512 B 512 B 512 B amrex::unpackBuffer 284 76 B 80 B 84 B 512 B 512 B 512 B ParticleCopyPlan::build 206 63 B 66 B 70 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 (26.08-35-g5b16e49d070e) finalized