Initializing AMReX (26.07-51-g50c73c8ed200)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.07-51-g50c73c8ed200) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2341 ... 0.2358 ... 0.2375 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.05822 0.05824 0.05825 24.52% numParticlesOutOfRange() 410 0.03298 0.0442 0.05542 23.33% Redistribute_partition 103 0.03175 0.03193 0.03212 13.52% ParticleContainer::Redistribute_impl() 103 0.02036 0.02511 0.02986 12.57% amrex::communicateParticlesStart 103 0.01385 0.0158 0.01774 7.47% amrex::unpackBuffer 103 0.01368 0.014 0.01432 6.03% amrex::unpackRemotes 103 1.478e-05 0.006265 0.01252 5.27% ParticleCopyPlan::doHandShake 103 0.001818 0.005044 0.008271 3.48% amrex::computeNeighborProcs 102 0.007409 0.007538 0.007667 3.23% TestParticleContainer::moveParticles 100 0.007211 0.007331 0.00745 3.14% TestParticleContainer::checkAnswer 103 0.004235 0.005833 0.007431 3.13% ParticleCopyPlan::buildMPIStart 103 0.003079 0.004564 0.006049 2.55% amrex::communicateParticlesFinish 103 0.0004899 0.00239 0.004291 1.81% testNeighborProcsCoarseToFine 1 3.69e-05 0.001765 0.003493 1.47% InitParticles 1 0.002617 0.002761 0.002905 1.22% amrex::packBuffer 103 0.0008174 0.0008287 0.00084 0.35% testRedistribute 1 0.0004978 0.0005516 0.0006054 0.25% ParticleContainer::OK() 103 2.14e-05 2.281e-05 2.421e-05 0.01% Other 419 0.001463 0.001642 0.001822 0.77% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.234 0.234 0.234 98.52% ParticleContainer::Redistribute_impl() 103 0.1859 0.1859 0.1859 78.28% ParticleCopyPlan::build 103 0.07365 0.07553 0.07741 32.59% numParticlesOutOfRange() 410 0.03298 0.0442 0.05542 23.33% Redistribute_partition 103 0.03175 0.03193 0.03212 13.52% TestParticleContainer::checkAnswer 103 0.01888 0.02047 0.02207 9.29% amrex::communicateParticlesStart 103 0.01385 0.0158 0.01774 7.47% ParticleContainer::OK() 103 0.01464 0.01464 0.01464 6.16% amrex::unpackBuffer 103 0.01368 0.014 0.01432 6.03% amrex::unpackRemotes 103 1.478e-05 0.006265 0.01252 5.27% ParticleCopyPlan::buildMPIStart 103 0.007867 0.009609 0.01135 4.78% ParticleCopyPlan::doHandShake 103 0.001818 0.005044 0.008271 3.48% amrex::computeNeighborProcs 102 0.007409 0.007538 0.007667 3.23% TestParticleContainer::moveParticles 100 0.007211 0.007331 0.00745 3.14% InitParticles 1 0.006934 0.006943 0.006951 2.93% amrex::communicateParticlesFinish 103 0.0004899 0.00239 0.004291 1.81% testNeighborProcsCoarseToFine 1 7.479e-05 0.001795 0.003515 1.48% amrex::packBuffer 103 0.0008174 0.0008287 0.00084 0.35% Other 419 0.001684 0.002007 0.002329 0.98% -------------------------------------------------------------------------------------------- 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 9012 KiB 9015 KiB 9018 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3228 KiB 3231 KiB 3234 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7115 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 926 B 5021 B 9116 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 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 2154 B 2513 B 2873 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2107 B 2334 B 2562 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 844 B 844 B 844 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 410 B 421 B 433 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 675 B 675 B 676 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 156 B 162 B 169 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 17 B 17 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 18 B 28 B 39 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 5456 B 7337 B 9219 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3677 B 7354 B 0 B 99 KiB 199 KiB Redistribute_partition 136 250 B 250 B 251 B 768 B 768 B 768 B numParticlesOutOfRange() 392 264 B 266 B 269 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 75 B 75 B 75 B 512 B 512 B 512 B amrex::unpackBuffer 284 77 B 80 B 84 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 67 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 (26.07-51-g50c73c8ed200) finalized