Initializing AMReX (26.08-26-g2cf4fbcde02a)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-26-g2cf4fbcde02a) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2356 ... 0.2363 ... 0.2371 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.0595 0.05952 0.05953 25.11% numParticlesOutOfRange() 410 0.03927 0.04376 0.04825 20.35% Redistribute_partition 103 0.0317 0.03193 0.03216 13.57% ParticleContainer::Redistribute_impl() 103 0.02618 0.02765 0.02913 12.29% amrex::communicateParticlesStart 103 0.01465 0.01646 0.01826 7.70% amrex::unpackBuffer 103 0.01383 0.01403 0.01424 6.01% amrex::unpackRemotes 103 1.138e-05 0.006611 0.01321 5.57% ParticleCopyPlan::doHandShake 103 0.000778 0.005154 0.009529 4.02% amrex::computeNeighborProcs 102 0.007349 0.007495 0.007641 3.22% TestParticleContainer::moveParticles 100 0.007283 0.007305 0.007327 3.09% TestParticleContainer::checkAnswer 103 0.002974 0.004592 0.00621 2.62% ParticleCopyPlan::buildMPIStart 103 0.003578 0.004672 0.005766 2.43% InitParticles 1 0.002634 0.002787 0.002941 1.24% testNeighborProcsCoarseToFine 1 5.298e-05 0.0008038 0.001555 0.66% amrex::packBuffer 103 0.0007785 0.0008168 0.0008551 0.36% amrex::communicateParticlesFinish 103 0.0004765 0.0006221 0.0007676 0.32% testRedistribute 1 0.0004242 0.0004867 0.0005493 0.23% ParticleContainer::OK() 103 2.011e-05 2.114e-05 2.217e-05 0.01% Other 419 0.001522 0.001616 0.001709 0.72% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2355 0.2355 0.2355 99.33% ParticleContainer::Redistribute_impl() 103 0.2054 0.2072 0.2089 88.11% ParticleCopyPlan::build 103 0.07353 0.07698 0.08043 33.93% numParticlesOutOfRange() 410 0.03927 0.04376 0.04825 20.35% Redistribute_partition 103 0.0317 0.03193 0.03216 13.57% TestParticleContainer::checkAnswer 103 0.01611 0.01774 0.01937 8.17% amrex::communicateParticlesStart 103 0.01465 0.01646 0.01826 7.70% amrex::unpackBuffer 103 0.01383 0.01403 0.01424 6.01% amrex::unpackRemotes 103 1.138e-05 0.006611 0.01321 5.57% ParticleContainer::OK() 103 0.01314 0.01315 0.01316 5.55% ParticleCopyPlan::buildMPIStart 103 0.006544 0.009825 0.01311 5.53% ParticleCopyPlan::doHandShake 103 0.000778 0.005154 0.009529 4.02% amrex::computeNeighborProcs 102 0.007349 0.007495 0.007641 3.22% TestParticleContainer::moveParticles 100 0.007283 0.007305 0.007327 3.09% InitParticles 1 0.006955 0.006956 0.006958 2.94% testNeighborProcsCoarseToFine 1 9.554e-05 0.0008402 0.001585 0.67% amrex::packBuffer 103 0.0007785 0.0008168 0.0008551 0.36% amrex::communicateParticlesFinish 103 0.0004765 0.0006221 0.0007676 0.32% Other 419 0.001824 0.001975 0.002126 0.90% -------------------------------------------------------------------------------------------- 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 9024 KiB 9024 KiB 9024 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3182 KiB 3186 KiB 3190 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7664 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 924 B 5505 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 2101 B 2561 B 3022 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1870 B 2288 B 2706 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 840 B 840 B 841 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 413 B 429 B 445 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 673 B 673 B 674 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 159 B 166 B 174 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 41 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 16 B 17 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 21 B 23 B 26 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 5489 B 6659 B 7829 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3542 B 7084 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 263 B 267 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 77 B 77 B 77 B 512 B 512 B 512 B amrex::unpackBuffer 284 79 B 82 B 86 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 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 (26.08-26-g2cf4fbcde02a) finalized