Initializing AMReX (26.06-22-gee36883035e7)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.06-22-gee36883035e7) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2304 ... 0.2311 ... 0.2319 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05694 0.05697 0.057 24.59% numParticlesOutOfRange() 614 0.03086 0.04337 0.05587 24.10% Redistribute_partition 103 0.03086 0.0311 0.03133 13.51% ParticleContainer::Redistribute_impl() 103 0.01941 0.02483 0.03026 13.05% amrex::communicateParticlesStart 103 0.01293 0.01575 0.01858 8.01% amrex::unpackBuffer 103 0.0133 0.01365 0.014 6.04% amrex::unpackRemotes 103 1.268e-05 0.006613 0.01321 5.70% ParticleCopyPlan::doHandShake 103 0.0003978 0.004923 0.009449 4.08% TestParticleContainer::checkAnswer 103 0.003961 0.005793 0.007624 3.29% amrex::computeNeighborProcs 101 0.007107 0.007256 0.007405 3.19% TestParticleContainer::moveParticles 100 0.007124 0.007137 0.007149 3.08% ParticleCopyPlan::buildMPIStart 103 0.00319 0.004736 0.006282 2.71% amrex::communicateParticlesFinish 103 0.000483 0.002407 0.004331 1.87% InitParticles 1 0.002649 0.002811 0.002973 1.28% DistributionMapping::LeastUsedCPUs() 1 6.113e-06 0.000714 0.001422 0.61% amrex::packBuffer 103 0.0007794 0.0008202 0.000861 0.37% DenseBins::buildGPU 1 0.0006936 0.0007012 0.0007087 0.31% testRedistribute 1 0.0003982 0.0004928 0.0005875 0.25% ParticleContainer::OK() 103 2.079e-05 2.255e-05 2.431e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.118e-06 2.634e-06 3.151e-06 0.00% Other 416 0.0008339 0.001011 0.001188 0.51% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2304 0.2311 0.2318 100.00% ParticleContainer::Redistribute_impl() 103 0.1831 0.1831 0.1831 78.98% ParticleCopyPlan::build 103 0.07091 0.07407 0.07722 33.31% numParticlesOutOfRange() 614 0.03086 0.04337 0.05587 24.10% Redistribute_partition 103 0.03086 0.0311 0.03133 13.51% TestParticleContainer::checkAnswer 103 0.01851 0.02033 0.02215 9.55% amrex::communicateParticlesStart 103 0.01293 0.01575 0.01858 8.01% ParticleContainer::OK() 103 0.01453 0.01454 0.01455 6.28% amrex::unpackBuffer 103 0.0133 0.01365 0.014 6.04% amrex::unpackRemotes 103 1.268e-05 0.006613 0.01321 5.70% ParticleCopyPlan::buildMPIStart 103 0.006679 0.009659 0.01264 5.45% ParticleCopyPlan::doHandShake 103 0.0003978 0.004923 0.009449 4.08% amrex::computeNeighborProcs 101 0.007107 0.007256 0.007405 3.19% TestParticleContainer::moveParticles 100 0.007124 0.007137 0.007149 3.08% InitParticles 1 0.007096 0.007102 0.007109 3.07% amrex::communicateParticlesFinish 103 0.000483 0.002407 0.004331 1.87% DistributionMapping::SFCProcessorMapDoIt() 1 8.981e-06 0.0007175 0.001426 0.62% DistributionMapping::LeastUsedCPUs() 1 6.113e-06 0.000714 0.001422 0.61% amrex::packBuffer 103 0.0007794 0.0008202 0.000861 0.37% DenseBins::buildGPU 1 0.0006936 0.0007012 0.0007087 0.31% Other 416 0.001146 0.001467 0.001787 0.77% -------------------------------------------------------------------------------------------- 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 9020 KiB 9021 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3187 KiB 3188 KiB 3188 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7080 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 926 B 5002 B 9079 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 29 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2167 B 2505 B 2844 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2109 B 2308 B 2507 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 835 B 835 B 835 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 399 B 415 B 432 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 669 B 669 B 669 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 153 B 162 B 171 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 18 B 22 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 19 B 28 B 37 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 5505 B 7395 B 9286 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3724 B 7448 B 0 B 99 KiB 199 KiB Redistribute_partition 136 247 B 247 B 247 B 768 B 768 B 768 B numParticlesOutOfRange() 392 261 B 263 B 265 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 85 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 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 (26.06-22-gee36883035e7) finalized