Initializing AMReX (26.09-11-gae079342654b)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.09-11-gae079342654b) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2436 ... 0.2444 ... 0.2451 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06409 0.06411 0.06412 26.16% numParticlesOutOfRange() 410 0.04005 0.045 0.04994 20.38% Redistribute_partition 103 0.0318 0.03188 0.03195 13.04% ParticleContainer::Redistribute_impl() 103 0.02697 0.02817 0.02937 11.98% amrex::communicateParticlesStart 103 0.01487 0.01726 0.01965 8.02% amrex::unpackBuffer 103 0.01401 0.01402 0.01403 5.73% amrex::unpackRemotes 103 1.092e-05 0.00657 0.01313 5.36% ParticleCopyPlan::doHandShake 103 0.001945 0.005529 0.009113 3.72% amrex::computeNeighborProcs 102 0.007467 0.007511 0.007555 3.08% TestParticleContainer::moveParticles 100 0.007265 0.00731 0.007354 3.00% TestParticleContainer::checkAnswer 103 0.003874 0.004354 0.004835 1.97% ParticleCopyPlan::buildMPIStart 103 0.004595 0.004657 0.004719 1.93% InitParticles 1 0.00267 0.002831 0.002991 1.22% amrex::communicateParticlesFinish 103 0.0004874 0.001333 0.002178 0.89% testNeighborProcsCoarseToFine 1 6.011e-05 0.0007892 0.001518 0.62% amrex::packBuffer 103 0.0008115 0.0008393 0.0008672 0.35% testRedistribute 1 0.0004858 0.0005536 0.0006213 0.25% ParticleContainer::OK() 103 2.104e-05 2.157e-05 2.211e-05 0.01% Other 419 0.001544 0.00164 0.001736 0.71% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2436 0.2436 0.2436 99.37% ParticleContainer::Redistribute_impl() 103 0.2135 0.2141 0.2147 87.61% ParticleCopyPlan::build 103 0.07841 0.08196 0.0855 34.88% numParticlesOutOfRange() 410 0.04005 0.045 0.04994 20.38% Redistribute_partition 103 0.0318 0.03188 0.03195 13.04% amrex::communicateParticlesStart 103 0.01487 0.01726 0.01965 8.02% TestParticleContainer::checkAnswer 103 0.01825 0.01875 0.01926 7.86% ParticleContainer::OK() 103 0.01438 0.0144 0.01442 5.88% amrex::unpackBuffer 103 0.01401 0.01402 0.01403 5.73% ParticleCopyPlan::buildMPIStart 103 0.006664 0.01019 0.01371 5.59% amrex::unpackRemotes 103 1.092e-05 0.00657 0.01313 5.36% ParticleCopyPlan::doHandShake 103 0.001945 0.005529 0.009113 3.72% amrex::computeNeighborProcs 102 0.007467 0.007511 0.007555 3.08% TestParticleContainer::moveParticles 100 0.007265 0.00731 0.007354 3.00% InitParticles 1 0.007013 0.007013 0.007013 2.86% amrex::communicateParticlesFinish 103 0.0004874 0.001333 0.002178 0.89% testNeighborProcsCoarseToFine 1 8.052e-05 0.0008147 0.001549 0.63% amrex::packBuffer 103 0.0008115 0.0008393 0.0008672 0.35% Other 419 0.001869 0.002017 0.002166 0.88% -------------------------------------------------------------------------------------------- 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 9023 KiB 9023 KiB 9024 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3152 KiB 3155 KiB 3157 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7307 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 920 B 5215 B 9510 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 26 KiB 30 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2087 B 2499 B 2912 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2028 B 2316 B 2604 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 859 B 859 B 860 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 427 B 440 B 453 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 688 B 688 B 689 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 175 B 183 B 191 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 39 B 39 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 14 B 16 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 19 B 24 B 29 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 18 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5414 B 6873 B 8332 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3561 B 7122 B 0 B 99 KiB 199 KiB Redistribute_partition 136 244 B 244 B 245 B 768 B 768 B 768 B numParticlesOutOfRange() 392 258 B 260 B 263 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 85 B 85 B 85 B 512 B 512 B 512 B amrex::unpackBuffer 284 87 B 91 B 95 B 512 B 512 B 512 B ParticleCopyPlan::build 206 67 B 69 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 (26.09-11-gae079342654b) finalized