Initializing AMReX (26.07-54-gaa5b8cc69640)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.07-54-gaa5b8cc69640) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2384 ... 0.2392 ... 0.2399 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06225 0.06228 0.0623 25.97% numParticlesOutOfRange() 410 0.03333 0.04454 0.05575 23.24% Redistribute_partition 103 0.03187 0.03189 0.0319 13.30% ParticleContainer::Redistribute_impl() 103 0.02159 0.02551 0.02942 12.27% amrex::communicateParticlesStart 103 0.01505 0.01681 0.01858 7.75% amrex::unpackBuffer 103 0.01382 0.01402 0.01422 5.93% amrex::unpackRemotes 103 1.481e-05 0.006225 0.01244 5.18% amrex::computeNeighborProcs 102 0.007481 0.007483 0.007485 3.12% TestParticleContainer::moveParticles 100 0.007287 0.007312 0.007337 3.06% ParticleCopyPlan::doHandShake 103 0.003513 0.005377 0.007242 3.02% TestParticleContainer::checkAnswer 103 0.003677 0.005081 0.006484 2.70% ParticleCopyPlan::buildMPIStart 103 0.003187 0.004051 0.004915 2.05% amrex::communicateParticlesFinish 103 0.0004565 0.001933 0.00341 1.42% InitParticles 1 0.002655 0.00282 0.002985 1.24% testNeighborProcsCoarseToFine 1 2.618e-05 0.0007395 0.001453 0.61% amrex::packBuffer 103 0.0008321 0.0008418 0.0008516 0.36% testRedistribute 1 0.0004092 0.0004949 0.0005806 0.24% ParticleContainer::OK() 103 2.059e-05 2.103e-05 2.148e-05 0.01% Other 419 0.001633 0.001727 0.001821 0.76% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2384 0.2384 0.2384 99.38% ParticleContainer::Redistribute_impl() 103 0.1913 0.1913 0.1913 79.75% ParticleCopyPlan::build 103 0.07837 0.07934 0.08032 33.48% numParticlesOutOfRange() 410 0.03333 0.04454 0.05575 23.24% Redistribute_partition 103 0.03187 0.03189 0.0319 13.30% TestParticleContainer::checkAnswer 103 0.01818 0.01958 0.02099 8.75% amrex::communicateParticlesStart 103 0.01505 0.01681 0.01858 7.75% ParticleContainer::OK() 103 0.0145 0.0145 0.0145 6.05% amrex::unpackBuffer 103 0.01382 0.01402 0.01422 5.93% amrex::unpackRemotes 103 1.481e-05 0.006225 0.01244 5.18% ParticleCopyPlan::buildMPIStart 103 0.008428 0.009428 0.01043 4.35% amrex::computeNeighborProcs 102 0.007481 0.007483 0.007485 3.12% TestParticleContainer::moveParticles 100 0.007287 0.007312 0.007337 3.06% ParticleCopyPlan::doHandShake 103 0.003513 0.005377 0.007242 3.02% InitParticles 1 0.00709 0.007098 0.007106 2.96% amrex::communicateParticlesFinish 103 0.0004565 0.001933 0.00341 1.42% testNeighborProcsCoarseToFine 1 4.354e-05 0.0007605 0.001478 0.62% amrex::packBuffer 103 0.0008321 0.0008418 0.0008516 0.36% Other 419 0.002043 0.002192 0.00234 0.98% -------------------------------------------------------------------------------------------- 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 9020 KiB 9020 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3100 KiB 3101 KiB 3101 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7044 B 11 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 908 B 4988 B 9069 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2054 B 2442 B 2830 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2030 B 2280 B 2531 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 836 B 836 B 836 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 419 B 425 B 432 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 669 B 669 B 670 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 169 B 174 B 179 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 13 B 15 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 18 B 25 B 33 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 18 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5336 B 7035 B 8735 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3570 B 7140 B 0 B 99 KiB 199 KiB Redistribute_partition 136 240 B 240 B 240 B 768 B 768 B 768 B numParticlesOutOfRange() 392 253 B 256 B 259 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 80 B 80 B 80 B 512 B 512 B 512 B amrex::unpackBuffer 284 84 B 86 B 89 B 512 B 512 B 512 B ParticleCopyPlan::build 206 66 B 67 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 (26.07-54-gaa5b8cc69640) finalized