Initializing AMReX (26.10-92-gec6902bd5e2b)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.10-92-gec6902bd5e2b) initialized Running redistribute test testNeighborProcsCoarseToFine: pass testAnisotropicRefRatioCtor: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2383 ... 0.2399 ... 0.2416 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06236 0.06241 0.06246 25.85% numParticlesOutOfRange() 410 0.03131 0.04348 0.05566 23.04% ParticleContainer::Redistribute_impl() 103 0.02027 0.02605 0.03182 13.17% Redistribute_partition 103 0.03052 0.0308 0.03107 12.86% amrex::communicateParticlesStart 103 0.0141 0.01699 0.01988 8.23% amrex::unpackBuffer 103 0.01313 0.01348 0.01382 5.72% amrex::unpackRemotes 103 1.446e-05 0.006452 0.01289 5.34% ParticleCopyPlan::doHandShake 103 0.0006168 0.0054 0.01018 4.22% TestParticleContainer::checkAnswer 103 0.003941 0.005757 0.007572 3.13% amrex::computeNeighborProcs 102 0.00707 0.007245 0.007419 3.07% TestParticleContainer::moveParticles 100 0.007049 0.007064 0.00708 2.93% ParticleCopyPlan::buildMPIStart 103 0.003264 0.004799 0.006334 2.62% amrex::communicateParticlesFinish 103 0.0005044 0.002403 0.004302 1.78% testNeighborProcsCoarseToFine 1 4.549e-05 0.001703 0.003361 1.39% InitParticles 1 0.002594 0.00275 0.002905 1.20% amrex::packBuffer 103 0.0008808 0.0009023 0.0009237 0.38% DenseBins::buildGPU 1 0.0006715 0.0006787 0.0006859 0.28% testRedistribute 1 0.0004054 0.0004654 0.0005254 0.22% ParticleContainer::OK() 103 2.176e-05 2.212e-05 2.249e-05 0.01% Other 425 0.0008792 0.001084 0.001288 0.53% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2381 0.2381 0.2381 98.56% ParticleContainer::Redistribute_impl() 103 0.206 0.2076 0.2092 86.60% ParticleCopyPlan::build 103 0.07657 0.08003 0.08348 34.56% numParticlesOutOfRange() 410 0.03131 0.04348 0.05566 23.04% Redistribute_partition 103 0.03052 0.0308 0.03107 12.86% TestParticleContainer::checkAnswer 103 0.0184 0.0202 0.022 9.11% amrex::communicateParticlesStart 103 0.0141 0.01699 0.01988 8.23% ParticleContainer::OK() 103 0.01443 0.01445 0.01446 5.99% amrex::unpackBuffer 103 0.01313 0.01348 0.01382 5.72% ParticleCopyPlan::buildMPIStart 103 0.006951 0.0102 0.01345 5.57% amrex::unpackRemotes 103 1.446e-05 0.006452 0.01289 5.34% ParticleCopyPlan::doHandShake 103 0.0006168 0.0054 0.01018 4.22% amrex::computeNeighborProcs 102 0.00707 0.007245 0.007419 3.07% TestParticleContainer::moveParticles 100 0.007049 0.007064 0.00708 2.93% InitParticles 1 0.006814 0.006818 0.006822 2.82% amrex::communicateParticlesFinish 103 0.0005044 0.002403 0.004302 1.78% testNeighborProcsCoarseToFine 1 7.853e-05 0.00173 0.003381 1.40% amrex::packBuffer 103 0.0008808 0.0009023 0.0009237 0.38% DenseBins::buildGPU 1 0.0006715 0.0006787 0.0006859 0.28% Other 425 0.001191 0.001551 0.001911 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 8733 KiB 8736 KiB 8738 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 2887 KiB 2890 KiB 2893 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 6285 B 10 KiB 15 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 842 B 4458 B 8075 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 20 KiB 23 KiB 26 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 33 B 33 B 34 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 1938 B 2238 B 2539 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1912 B 2091 B 2270 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 790 B 790 B 790 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 384 B 400 B 416 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 632 B 632 B 633 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 161 B 169 B 177 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 34 B 35 B 37 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 34 B 34 B 35 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 46 B 51 B 56 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 17 KiB 19 KiB 20 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 4887 B 6549 B 8212 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3296 B 6592 B 0 B 99 KiB 199 KiB Redistribute_partition 136 224 B 224 B 224 B 768 B 768 B 768 B numParticlesOutOfRange() 392 237 B 238 B 240 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 78 B 78 B 78 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 60 B 63 B 66 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 17 B 34 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: [7784 ... 7784] Free GPU global memory (MB) spread across MPI: [7458 ... 7458] [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 (26.10-92-gec6902bd5e2b) finalized