Initializing AMReX (26.05-56-gb8117c772be8)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-56-gb8117c772be8) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2337 ... 0.2354 ... 0.2371 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05764 0.05774 0.05784 24.39% numParticlesOutOfRange() 614 0.03261 0.04414 0.05567 23.48% Redistribute_partition 103 0.03143 0.03169 0.03195 13.48% ParticleContainer::Redistribute_impl() 103 0.02063 0.02529 0.02995 12.63% amrex::communicateParticlesStart 103 0.01416 0.01582 0.01749 7.38% amrex::unpackBuffer 103 0.0136 0.01392 0.01425 6.01% amrex::unpackRemotes 103 1.386e-05 0.00643 0.01285 5.42% ParticleCopyPlan::doHandShake 103 0.001661 0.004945 0.008229 3.47% TestParticleContainer::checkAnswer 103 0.003921 0.005784 0.007648 3.23% amrex::computeNeighborProcs 101 0.007261 0.007425 0.007589 3.20% TestParticleContainer::moveParticles 100 0.007252 0.007268 0.007285 3.07% ParticleCopyPlan::buildMPIStart 103 0.003482 0.004959 0.006436 2.71% amrex::communicateParticlesFinish 103 0.0005124 0.002399 0.004286 1.81% DistributionMapping::LeastUsedCPUs() 1 6.254e-06 0.001684 0.003362 1.42% InitParticles 1 0.00264 0.002803 0.002966 1.25% amrex::packBuffer 103 0.000813 0.0008352 0.0008574 0.36% DenseBins::buildGPU 1 0.0006944 0.0007021 0.0007097 0.30% testRedistribute 1 0.000414 0.0004995 0.0005851 0.25% ParticleContainer::OK() 103 2.183e-05 2.242e-05 2.3e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.126e-06 3.071e-06 4.015e-06 0.00% Other 416 0.0008391 0.001017 0.001195 0.50% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2337 0.2354 0.2371 100.00% ParticleContainer::Redistribute_impl() 103 0.1858 0.1858 0.1858 78.36% ParticleCopyPlan::build 103 0.07318 0.07525 0.07732 32.61% numParticlesOutOfRange() 614 0.03261 0.04414 0.05567 23.48% Redistribute_partition 103 0.03143 0.03169 0.03195 13.48% TestParticleContainer::checkAnswer 103 0.01867 0.02053 0.02239 9.44% amrex::communicateParticlesStart 103 0.01416 0.01582 0.01749 7.38% ParticleContainer::OK() 103 0.01474 0.01474 0.01475 6.22% amrex::unpackBuffer 103 0.0136 0.01392 0.01425 6.01% amrex::unpackRemotes 103 1.386e-05 0.00643 0.01285 5.42% ParticleCopyPlan::buildMPIStart 103 0.008097 0.009904 0.01171 4.94% ParticleCopyPlan::doHandShake 103 0.001661 0.004945 0.008229 3.47% amrex::computeNeighborProcs 101 0.007261 0.007425 0.007589 3.20% TestParticleContainer::moveParticles 100 0.007252 0.007268 0.007285 3.07% InitParticles 1 0.007097 0.007099 0.0071 2.99% amrex::communicateParticlesFinish 103 0.0005124 0.002399 0.004286 1.81% DistributionMapping::SFCProcessorMapDoIt() 1 9.208e-06 0.001689 0.003369 1.42% DistributionMapping::LeastUsedCPUs() 1 6.254e-06 0.001684 0.003362 1.42% amrex::packBuffer 103 0.000813 0.0008352 0.0008574 0.36% DenseBins::buildGPU 1 0.0006944 0.0007021 0.0007097 0.30% Other 416 0.001153 0.001474 0.001795 0.76% -------------------------------------------------------------------------------------------- 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 9023 KiB 9026 KiB 9028 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3225 KiB 3225 KiB 3225 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7098 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 923 B 5015 B 9107 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 38 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2176 B 2517 B 2859 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2115 B 2327 B 2539 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 840 B 840 B 840 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 407 B 419 B 431 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 673 B 673 B 673 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 156 B 161 B 166 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 13 B 15 B 17 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 41 B 59 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 5467 B 7314 B 9162 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3683 B 7367 B 0 B 99 KiB 199 KiB Redistribute_partition 136 250 B 250 B 250 B 768 B 768 B 768 B numParticlesOutOfRange() 392 264 B 266 B 268 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 74 B 74 B 74 B 512 B 512 B 512 B amrex::unpackBuffer 284 77 B 79 B 82 B 512 B 512 B 512 B ParticleCopyPlan::build 206 64 B 66 B 69 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 (26.05-56-gb8117c772be8) finalized