Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-11-gae079342654b) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2378 ... 0.2385 ... 0.2393 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05989 0.06001 0.06012 25.13% numParticlesOutOfRange() 410 0.0406 0.04439 0.04819 20.14% Redistribute_partition 103 0.03163 0.03189 0.03215 13.44% ParticleContainer::Redistribute_impl() 103 0.02678 0.0284 0.03002 12.55% amrex::communicateParticlesStart 103 0.01441 0.01689 0.01938 8.10% amrex::unpackBuffer 103 0.01378 0.01406 0.01434 5.99% amrex::unpackRemotes 103 1.311e-05 0.006588 0.01316 5.50% ParticleCopyPlan::doHandShake 103 0.0003333 0.005171 0.01001 4.18% amrex::computeNeighborProcs 102 0.007347 0.00749 0.007633 3.19% TestParticleContainer::moveParticles 100 0.007287 0.007312 0.007337 3.07% ParticleCopyPlan::buildMPIStart 103 0.003583 0.00499 0.006396 2.67% TestParticleContainer::checkAnswer 103 0.002662 0.004286 0.005911 2.47% InitParticles 1 0.002636 0.002787 0.002937 1.23% testNeighborProcsCoarseToFine 1 2.734e-05 0.0007445 0.001462 0.61% amrex::packBuffer 103 0.0007962 0.0008376 0.000879 0.37% DenseBins::buildGPU 1 0.0006936 0.0007009 0.0007082 0.30% testRedistribute 1 0.0004607 0.0005237 0.0005867 0.25% ParticleContainer::OK() 103 2.135e-05 2.151e-05 2.167e-05 0.01% Other 521 0.00121 0.001445 0.00168 0.70% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2378 0.2378 0.2378 99.37% ParticleContainer::Redistribute_impl() 103 0.2075 0.2092 0.211 88.18% ParticleCopyPlan::build 103 0.07413 0.07782 0.08151 34.06% numParticlesOutOfRange() 410 0.0406 0.04439 0.04819 20.14% Redistribute_partition 103 0.03163 0.03189 0.03215 13.44% TestParticleContainer::checkAnswer 103 0.01626 0.01789 0.01952 8.16% amrex::communicateParticlesStart 103 0.01441 0.01689 0.01938 8.10% amrex::unpackBuffer 103 0.01378 0.01406 0.01434 5.99% ParticleContainer::OK() 103 0.01359 0.0136 0.01361 5.69% ParticleCopyPlan::buildMPIStart 103 0.00673 0.01016 0.01359 5.68% amrex::unpackRemotes 103 1.311e-05 0.006588 0.01316 5.50% ParticleCopyPlan::doHandShake 103 0.0003333 0.005171 0.01001 4.18% amrex::computeNeighborProcs 102 0.007347 0.00749 0.007633 3.19% TestParticleContainer::moveParticles 100 0.007287 0.007312 0.007337 3.07% InitParticles 1 0.00705 0.007054 0.007057 2.95% testNeighborProcsCoarseToFine 1 5.702e-05 0.0007737 0.00149 0.62% amrex::packBuffer 103 0.0007962 0.0008376 0.000879 0.37% DenseBins::buildGPU 1 0.0006936 0.0007009 0.0007082 0.30% Other 521 0.001528 0.001905 0.002282 0.95% -------------------------------------------------------------------------------------------- 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 9018 KiB 9018 KiB 9018 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3200 KiB 3203 KiB 3205 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7737 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 919 B 5558 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 31 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2130 B 2587 B 3044 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1923 B 2329 B 2736 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 849 B 849 B 850 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 417 B 434 B 452 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 680 B 680 B 681 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 160 B 169 B 179 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 40 B 42 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 17 B 20 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 26 B 35 B 45 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 5502 B 6609 B 7716 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3532 B 7065 B 0 B 99 KiB 199 KiB Redistribute_partition 136 248 B 248 B 248 B 768 B 768 B 768 B numParticlesOutOfRange() 392 260 B 264 B 268 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 78 B 78 B 78 B 512 B 512 B 512 B amrex::unpackBuffer 284 79 B 84 B 89 B 512 B 512 B 512 B ParticleCopyPlan::build 206 66 B 69 B 73 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 39 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 (26.09-11-gae079342654b) finalized