Initializing AMReX (26.09-154-g5a0ce4642e92)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-154-g5a0ce4642e92) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2392 ... 0.2409 ... 0.2426 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06051 0.06053 0.06056 24.96% numParticlesOutOfRange() 410 0.03205 0.0444 0.05674 23.39% ParticleContainer::Redistribute_impl() 103 0.02004 0.0262 0.03236 13.34% Redistribute_partition 103 0.03159 0.03186 0.03212 13.24% amrex::communicateParticlesStart 103 0.01372 0.01658 0.01944 8.01% amrex::unpackBuffer 103 0.01361 0.01396 0.01431 5.90% amrex::unpackRemotes 103 1.233e-05 0.006362 0.01271 5.24% ParticleCopyPlan::doHandShake 103 0.0004096 0.005229 0.01005 4.14% TestParticleContainer::checkAnswer 103 0.004039 0.005912 0.007785 3.21% amrex::computeNeighborProcs 102 0.007356 0.007523 0.00769 3.17% TestParticleContainer::moveParticles 100 0.00729 0.007303 0.007315 3.02% ParticleCopyPlan::buildMPIStart 103 0.003365 0.004952 0.00654 2.70% amrex::communicateParticlesFinish 103 0.0004802 0.00245 0.004419 1.82% testNeighborProcsCoarseToFine 1 5.539e-05 0.001763 0.00347 1.43% InitParticles 1 0.002641 0.00279 0.00294 1.21% amrex::packBuffer 103 0.0007868 0.0008132 0.0008396 0.35% testRedistribute 1 0.0004313 0.0005091 0.0005869 0.24% ParticleContainer::OK() 103 2.201e-05 2.206e-05 2.21e-05 0.01% Other 419 0.001654 0.001736 0.001817 0.75% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2391 0.2391 0.2391 98.56% ParticleContainer::Redistribute_impl() 103 0.2061 0.2078 0.2094 86.32% ParticleCopyPlan::build 103 0.07497 0.07839 0.08182 33.73% numParticlesOutOfRange() 410 0.03205 0.0444 0.05674 23.39% Redistribute_partition 103 0.03159 0.03186 0.03212 13.24% TestParticleContainer::checkAnswer 103 0.01885 0.02072 0.02258 9.31% amrex::communicateParticlesStart 103 0.01372 0.01658 0.01944 8.01% ParticleContainer::OK() 103 0.0148 0.01481 0.01482 6.11% amrex::unpackBuffer 103 0.01361 0.01396 0.01431 5.90% ParticleCopyPlan::buildMPIStart 103 0.006949 0.01018 0.01341 5.53% amrex::unpackRemotes 103 1.233e-05 0.006362 0.01271 5.24% ParticleCopyPlan::doHandShake 103 0.0004096 0.005229 0.01005 4.14% amrex::computeNeighborProcs 102 0.007356 0.007523 0.00769 3.17% TestParticleContainer::moveParticles 100 0.00729 0.007303 0.007315 3.02% InitParticles 1 0.007053 0.00706 0.007067 2.91% amrex::communicateParticlesFinish 103 0.0004802 0.00245 0.004419 1.82% testNeighborProcsCoarseToFine 1 7.121e-05 0.001787 0.003502 1.44% amrex::packBuffer 103 0.0007868 0.0008132 0.0008396 0.35% Other 419 0.002079 0.002197 0.002314 0.95% -------------------------------------------------------------------------------------------- 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 9026 KiB 9027 KiB 9027 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3221 KiB 3224 KiB 3226 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7010 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 928 B 4955 B 8983 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 2165 B 2498 B 2832 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2121 B 2323 B 2525 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 856 B 856 B 856 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 412 B 429 B 446 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 685 B 685 B 686 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 163 B 172 B 181 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 37 B 38 B 40 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 14 B 16 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 28 B 32 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 21 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5436 B 7304 B 9172 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3668 B 7337 B 0 B 99 KiB 199 KiB Redistribute_partition 136 249 B 249 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 79 B 79 B 79 B 512 B 512 B 512 B amrex::unpackBuffer 284 81 B 85 B 90 B 512 B 512 B 512 B ParticleCopyPlan::build 206 64 B 68 B 72 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 (26.09-154-g5a0ce4642e92) finalized