Initializing AMReX (26.10-76-g347a3a2d2675)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-76-g347a3a2d2675) initialized Running redistribute test testNeighborProcsCoarseToFine: pass testAnisotropicRefRatioCtor: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2386 ... 0.2393 ... 0.24 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06475 0.06476 0.06477 26.98% numParticlesOutOfRange() 410 0.03596 0.04541 0.05486 22.86% Redistribute_partition 103 0.03173 0.03191 0.03208 13.37% ParticleContainer::Redistribute_impl() 103 0.02498 0.0252 0.02541 10.59% amrex::communicateParticlesStart 103 0.01255 0.01463 0.0167 6.96% amrex::unpackBuffer 103 0.01397 0.01403 0.01408 5.87% amrex::unpackRemotes 103 1.308e-05 0.00676 0.01351 5.63% ParticleCopyPlan::doHandShake 103 0.002691 0.00559 0.008489 3.54% amrex::computeNeighborProcs 102 0.007388 0.007484 0.00758 3.16% TestParticleContainer::moveParticles 100 0.007255 0.007308 0.007361 3.07% ParticleCopyPlan::buildMPIStart 103 0.003996 0.00447 0.004944 2.06% TestParticleContainer::checkAnswer 103 0.003403 0.004063 0.004723 1.97% InitParticles 1 0.002746 0.002897 0.003047 1.27% amrex::communicateParticlesFinish 103 0.0004913 0.001072 0.001652 0.69% testNeighborProcsCoarseToFine 1 4.286e-05 0.0007858 0.001529 0.64% amrex::packBuffer 103 0.0008038 0.0008281 0.0008525 0.36% testRedistribute 1 0.0003946 0.0004562 0.0005177 0.22% ParticleContainer::OK() 103 2.088e-05 2.277e-05 2.466e-05 0.01% Other 426 0.00142 0.001643 0.001867 0.78% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2384 0.2384 0.2384 99.33% ParticleContainer::Redistribute_impl() 103 0.2083 0.2091 0.2099 87.44% ParticleCopyPlan::build 103 0.0799 0.08245 0.085 35.41% numParticlesOutOfRange() 410 0.03596 0.04541 0.05486 22.86% Redistribute_partition 103 0.03173 0.03191 0.03208 13.37% TestParticleContainer::checkAnswer 103 0.018 0.01867 0.01934 8.06% amrex::communicateParticlesStart 103 0.01255 0.01463 0.0167 6.96% ParticleContainer::OK() 103 0.01459 0.01461 0.01462 6.09% amrex::unpackBuffer 103 0.01397 0.01403 0.01408 5.87% amrex::unpackRemotes 103 1.308e-05 0.00676 0.01351 5.63% ParticleCopyPlan::buildMPIStart 103 0.007634 0.01006 0.01249 5.20% ParticleCopyPlan::doHandShake 103 0.002691 0.00559 0.008489 3.54% amrex::computeNeighborProcs 102 0.007388 0.007484 0.00758 3.16% TestParticleContainer::moveParticles 100 0.007255 0.007308 0.007361 3.07% InitParticles 1 0.007205 0.007208 0.007211 3.00% amrex::communicateParticlesFinish 103 0.0004913 0.001072 0.001652 0.69% testNeighborProcsCoarseToFine 1 8.508e-05 0.0008162 0.001547 0.64% amrex::packBuffer 103 0.0008038 0.0008281 0.0008525 0.36% Other 426 0.001599 0.001983 0.002367 0.99% -------------------------------------------------------------------------------------------- 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 9011 KiB 9011 KiB 9011 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3139 KiB 3142 KiB 3144 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7349 B 12 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 909 B 5248 B 9588 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 37 B 37 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2063 B 2492 B 2921 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2037 B 2332 B 2627 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 837 B 838 B 839 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 420 B 430 B 441 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 671 B 671 B 672 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 172 B 177 B 182 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 B 37 B 38 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 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 16 B 23 B 30 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 5404 B 6768 B 8133 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3537 B 7075 B 0 B 99 KiB 199 KiB Redistribute_partition 136 244 B 244 B 244 B 768 B 768 B 768 B numParticlesOutOfRange() 392 257 B 259 B 262 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 81 B 81 B 81 B 512 B 512 B 512 B amrex::unpackBuffer 284 85 B 87 B 90 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 67 B 70 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 (26.10-76-g347a3a2d2675) finalized