Initializing AMReX (26.05-57-gcf037614c3b2)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-57-gcf037614c3b2) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2369 ... 0.2386 ... 0.2403 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06046 0.06049 0.06052 25.18% numParticlesOutOfRange() 614 0.03975 0.04441 0.04907 20.42% Redistribute_partition 103 0.03161 0.03182 0.03204 13.33% ParticleContainer::Redistribute_impl() 103 0.02656 0.02785 0.02913 12.12% amrex::communicateParticlesStart 103 0.01475 0.01663 0.0185 7.70% amrex::unpackBuffer 103 0.01382 0.01405 0.01427 5.94% amrex::unpackRemotes 103 1.165e-05 0.006715 0.01342 5.58% ParticleCopyPlan::doHandShake 103 0.0009429 0.005236 0.009529 3.97% amrex::computeNeighborProcs 101 0.007309 0.007441 0.007573 3.15% TestParticleContainer::moveParticles 100 0.007269 0.0073 0.00733 3.05% ParticleCopyPlan::buildMPIStart 103 0.003669 0.004973 0.006277 2.61% TestParticleContainer::checkAnswer 103 0.002559 0.003942 0.005325 2.22% DistributionMapping::LeastUsedCPUs() 1 6.822e-06 0.001679 0.003352 1.39% InitParticles 1 0.002468 0.002633 0.002798 1.16% amrex::packBuffer 103 0.0007869 0.0008219 0.0008568 0.36% DenseBins::buildGPU 1 0.0006957 0.0007027 0.0007098 0.30% testRedistribute 1 0.0004263 0.000486 0.0005456 0.23% ParticleContainer::OK() 103 2.086e-05 2.124e-05 2.162e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.078e-06 2.91e-06 3.743e-06 0.00% Other 519 0.001325 0.001417 0.001509 0.63% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2369 0.2386 0.2403 100.00% ParticleContainer::Redistribute_impl() 103 0.1921 0.1921 0.1921 79.96% ParticleCopyPlan::build 103 0.07518 0.07832 0.08147 33.90% numParticlesOutOfRange() 614 0.03975 0.04441 0.04907 20.42% Redistribute_partition 103 0.03161 0.03182 0.03204 13.33% TestParticleContainer::checkAnswer 103 0.0161 0.01749 0.01887 7.85% amrex::communicateParticlesStart 103 0.01475 0.01663 0.0185 7.70% amrex::unpackBuffer 103 0.01382 0.01405 0.01427 5.94% ParticleContainer::OK() 103 0.01354 0.01355 0.01355 5.64% amrex::unpackRemotes 103 1.165e-05 0.006715 0.01342 5.58% ParticleCopyPlan::buildMPIStart 103 0.00722 0.01021 0.0132 5.49% ParticleCopyPlan::doHandShake 103 0.0009429 0.005236 0.009529 3.97% amrex::computeNeighborProcs 101 0.007309 0.007441 0.007573 3.15% TestParticleContainer::moveParticles 100 0.007269 0.0073 0.00733 3.05% InitParticles 1 0.006813 0.006813 0.006814 2.84% DistributionMapping::SFCProcessorMapDoIt() 1 9.707e-06 0.001683 0.003357 1.40% DistributionMapping::LeastUsedCPUs() 1 6.822e-06 0.001679 0.003352 1.39% amrex::packBuffer 103 0.0007869 0.0008219 0.0008568 0.36% DenseBins::buildGPU 1 0.0006957 0.0007027 0.0007098 0.30% Other 519 0.001648 0.001772 0.001896 0.79% -------------------------------------------------------------------------------------------- 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 9023 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3178 KiB 3182 KiB 3185 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7655 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 924 B 5480 B 9 KiB 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 2121 B 2571 B 3022 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1927 B 2320 B 2713 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 846 B 846 B 846 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 419 B 434 B 450 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 677 B 677 B 678 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 162 B 170 B 178 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 18 B 18 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 24 B 30 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 18 KiB 19 KiB 21 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5505 B 6729 B 7954 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3565 B 7131 B 0 B 99 KiB 199 KiB Redistribute_partition 136 247 B 247 B 247 B 768 B 768 B 768 B numParticlesOutOfRange() 392 259 B 262 B 266 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 78 B 78 B 79 B 512 B 512 B 512 B amrex::unpackBuffer 284 80 B 84 B 88 B 512 B 512 B 512 B ParticleCopyPlan::build 206 66 B 69 B 72 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 (26.05-57-gcf037614c3b2) finalized