Initializing AMReX (26.05-48-g6a9a560a4569)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.05-48-g6a9a560a4569) initialized Running redistribute test About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2459 ... 0.2476 ... 0.2493 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.06456 0.06457 0.06459 25.91% numParticlesOutOfRange() 614 0.03198 0.04474 0.05751 23.07% ParticleContainer::Redistribute_impl() 103 0.0212 0.02725 0.03331 13.36% Redistribute_partition 103 0.03156 0.0318 0.03204 12.86% amrex::communicateParticlesStart 103 0.01429 0.01749 0.02069 8.30% amrex::unpackBuffer 103 0.01365 0.014 0.01434 5.75% amrex::unpackRemotes 103 1.195e-05 0.006571 0.01313 5.27% ParticleCopyPlan::doHandShake 103 0.0007225 0.005553 0.01038 4.17% TestParticleContainer::checkAnswer 103 0.003933 0.005807 0.007681 3.08% amrex::computeNeighborProcs 101 0.007283 0.007457 0.007632 3.06% TestParticleContainer::moveParticles 100 0.00729 0.007298 0.007306 2.93% ParticleCopyPlan::buildMPIStart 103 0.003366 0.004947 0.006529 2.62% amrex::communicateParticlesFinish 103 0.0004881 0.002457 0.004426 1.78% DistributionMapping::LeastUsedCPUs() 1 6.357e-06 0.001704 0.003402 1.36% InitParticles 1 0.002657 0.002812 0.002968 1.19% amrex::packBuffer 103 0.0007944 0.0008233 0.0008522 0.34% testRedistribute 1 0.00041 0.0004907 0.0005713 0.23% ParticleContainer::OK() 103 2.085e-05 2.091e-05 2.097e-05 0.01% DistributionMapping::SFCProcessorMapDoIt() 1 2.754e-06 3.29e-06 3.826e-06 0.00% Other 417 0.001661 0.001754 0.001847 0.74% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2459 0.2476 0.2492 100.00% ParticleContainer::Redistribute_impl() 103 0.1977 0.1978 0.1978 79.35% ParticleCopyPlan::build 103 0.07927 0.08271 0.08615 34.56% numParticlesOutOfRange() 614 0.03198 0.04474 0.05751 23.07% Redistribute_partition 103 0.03156 0.0318 0.03204 12.86% TestParticleContainer::checkAnswer 103 0.01873 0.02059 0.02246 9.01% amrex::communicateParticlesStart 103 0.01429 0.01749 0.02069 8.30% ParticleContainer::OK() 103 0.01478 0.01479 0.0148 5.94% amrex::unpackBuffer 103 0.01365 0.014 0.01434 5.75% ParticleCopyPlan::buildMPIStart 103 0.007251 0.0105 0.01375 5.52% amrex::unpackRemotes 103 1.195e-05 0.006571 0.01313 5.27% ParticleCopyPlan::doHandShake 103 0.0007225 0.005553 0.01038 4.17% amrex::computeNeighborProcs 101 0.007283 0.007457 0.007632 3.06% TestParticleContainer::moveParticles 100 0.00729 0.007298 0.007306 2.93% InitParticles 1 0.006994 0.006996 0.006997 2.81% amrex::communicateParticlesFinish 103 0.0004881 0.002457 0.004426 1.78% DistributionMapping::SFCProcessorMapDoIt() 1 1.223e-05 0.001709 0.003407 1.37% DistributionMapping::LeastUsedCPUs() 1 6.357e-06 0.001704 0.003402 1.36% amrex::packBuffer 103 0.0007944 0.0008233 0.0008522 0.34% Other 417 0.002111 0.002259 0.002408 0.97% -------------------------------------------------------------------------------------------- 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 9024 KiB 9024 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3132 KiB 3135 KiB 3138 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 6839 B 11 KiB 16 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 915 B 4842 B 8770 B 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 21 KiB 25 KiB 28 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 36 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2097 B 2430 B 2763 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 2060 B 2262 B 2465 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 856 B 856 B 857 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 417 B 434 B 451 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 686 B 686 B 687 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 174 B 183 B 193 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 14 B 18 B 23 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 28 B 40 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 5320 B 7146 B 8972 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3585 B 7170 B 0 B 99 KiB 199 KiB Redistribute_partition 136 243 B 243 B 243 B 768 B 768 B 768 B numParticlesOutOfRange() 392 257 B 258 B 260 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 86 B 91 B 96 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 72 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 18 B 37 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 (26.05-48-g6a9a560a4569) finalized