tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 OPENMPI detected AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device Number : 0 AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device identifier: NVIDIA A100-SXM4-40GB AcceleratorCudaInit[0]: totalGlobalMem: 42505273344 AcceleratorCudaInit[0]: managedMemory: 1 AcceleratorCudaInit[0]: isMultiGpuBoard: 0 AcceleratorCudaInit[0]: warpSize: 32 AcceleratorCudaInit[0]: pciBusID: 3 AcceleratorCudaInit[0]: pciDeviceID: 0 AcceleratorCudaInit[0]: maxGridSize (2147483647,65535,65535) AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device Number : 0 AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device identifier: NVIDIA A100-SXM4-40GB AcceleratorCudaInit[0]: totalGlobalMem: 42505273344 AcceleratorCudaInit[0]: managedMemory: 1 AcceleratorCudaInit[0]: isMultiGpuBoard: 0 AcceleratorCudaInit[0]: warpSize: 32 AcceleratorCudaInit[0]: pciBusID: 3 AcceleratorCudaInit[0]: pciDeviceID: 0 AcceleratorCudaInit[0]: maxGridSize (2147483647,65535,65535) AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f160000000 for comms buffers Setting up IPC __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|_ | | | | | | | | | | | | _|__ __|_ _|__ __|_ GGGG RRRR III DDDD _|__ __|_ G R R I D D _|__ __|_ G R R I D D _|__ __|_ G GG RRRR I D D _|__ __|_ G G R R I D D _|__ __|_ GGGG R R III DDDD _|__ __|_ _|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ | | | | | | | | | | | | | | Copyright (C) 2015 Peter Boyle, Azusa Yamaguchi, Guido Cossu, Antonin Portelli and other authors This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. Current Grid git commit hash=188d2c7a4dc77807b545f5f2813cdb589b9e44ca: (HEAD -> develop, gh/develop, gh/HEAD) uncommited changes Grid : Message : ================================================ Grid : Message : MPI is initialised and logging filters activated Grid : Message : ================================================ Grid : Message : Requested 2147483648 byte stencil comms buffers Grid : Message : MemoryManager Cache 34004218675 bytes Grid : Message : MemoryManager::Init() setting up Grid : Message : MemoryManager::Init() cache pool for recent allocations: SMALL 8 LARGE 2 Grid : Message : MemoryManager::Init() Non unified: Caching accelerator data in dedicated memory Grid : Message : MemoryManager::Init() Using cudaMalloc Grid : Message : 1.492974 s : Grid Layout Grid : Message : 1.492978 s : Global lattice size : 64 64 64 256 Grid : Message : 1.492985 s : OpenMP threads : 4 Grid : Message : 1.492988 s : MPI tasks : 2 2 2 8 Grid : Message : 1.533109 s : Making s innermost grids Grid : Message : 1.589431 s : Initialising 4d RNG Grid : Message : 1.682949 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.682976 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.420653 s : Initialising 5d RNG Grid : Message : 4.830426 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.830458 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.115091 s : Initialised RNGs Grid : Message : 42.626304 s : Drawing gauge field Grid : Message : 43.473405 s : Random gauge initialised Grid : Message : 43.487535 s : Setting up Cshift based reference Grid : Message : 73.446680 s : ***************************************************************** Grid : Message : 73.446703 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.446705 s : ***************************************************************** Grid : Message : 73.446706 s : ***************************************************************** Grid : Message : 73.446707 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.446708 s : * Vectorising space-time by 8 Grid : Message : 73.446709 s : * VComplexF size is 64 B Grid : Message : 73.446710 s : * SINGLE precision Grid : Message : 73.446713 s : * Using Overlapped Comms/Compute Grid : Message : 73.446714 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.446715 s : ***************************************************************** Grid : Message : 75.536730 s : Called warmup Grid : Message : 473.698871 s : Called Dw 30000 times in 3.9816e+08 us Grid : Message : 473.698934 s : mflop/s = 1.06792e+08 Grid : Message : 473.698936 s : mflop/s per rank = 1.66862e+06 Grid : Message : 473.698938 s : mflop/s per node = 6.67449e+06 Grid : Message : 473.698940 s : RF GiB/s (base 2) = 216998 Grid : Message : 473.698942 s : mem GiB/s (base 2) = 135624 Grid : Message : 473.702960 s : norm diff 1.06407e-13 Grid : Message : 473.768147 s : #### Dhop calls report Grid : Message : 473.768154 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 473.768158 s : WilsonFermion5D TotalTime /Calls : 6639.99 us Grid : Message : 473.768160 s : WilsonFermion5D CommTime /Calls : 4793.36 us Grid : Message : 473.768162 s : WilsonFermion5D FaceTime /Calls : 567.692 us Grid : Message : 473.768164 s : WilsonFermion5D ComputeTime1/Calls : 4.98768 us Grid : Message : 473.768166 s : WilsonFermion5D ComputeTime2/Calls : 1293.32 us Grid : Message : 473.768185 s : Average mflops/s per call : 1.29412e+11 Grid : Message : 473.768188 s : Average mflops/s per call per rank : 2.02206e+09 Grid : Message : 473.768190 s : Average mflops/s per call per node : 8.08823e+09 Grid : Message : 473.768192 s : Average mflops/s per call (full) : 1.08668e+08 Grid : Message : 473.768198 s : Average mflops/s per call per rank (full): 1.69794e+06 Grid : Message : 473.768201 s : Average mflops/s per call per node (full): 6.79175e+06 Grid : Message : 473.768203 s : WilsonFermion5D Stencil Grid : Message : 473.768205 s : WilsonFermion5D StencilEven Grid : Message : 473.768208 s : WilsonFermion5D StencilOdd Grid : Message : 473.768210 s : WilsonFermion5D Stencil Reporti() Grid : Message : 473.768212 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 473.768215 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 530.597870 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 530.598280 s : Called DwDag Grid : Message : 530.598290 s : norm dag result 12.0421 Grid : Message : 530.834340 s : norm dag ref 12.0421 Grid : Message : 530.105029 s : norm dag diff 7.21924e-14 Grid : Message : 530.156461 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 530.566615 s : src_e0.499998 Grid : Message : 530.931636 s : src_o0.500002 Grid : Message : 531.611810 s : ********************************************************* Grid : Message : 531.611860 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 531.611870 s : * Vectorising space-time by 8 Grid : Message : 531.611880 s : * SINGLE precision Grid : Message : 531.611890 s : * Using Overlapped Comms/Compute Grid : Message : 531.611900 s : * Using GENERIC Nc WilsonKernels Grid : Message : 531.611910 s : ********************************************************* Grid : Message : 734.401338 s : Deo mflop/s = 1.04584e+08 Grid : Message : 734.401368 s : Deo mflop/s per rank 1.63413e+06 Grid : Message : 734.401371 s : Deo mflop/s per node 6.53651e+06 Grid : Message : 734.401378 s : #### Dhop calls report Grid : Message : 734.401382 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 734.401386 s : WilsonFermion5D TotalTime /Calls : 6777.66 us Grid : Message : 734.401389 s : WilsonFermion5D CommTime /Calls : 4828.47 us Grid : Message : 734.401393 s : WilsonFermion5D FaceTime /Calls : 703.77 us Grid : Message : 734.401397 s : WilsonFermion5D ComputeTime1/Calls : 6.0871 us Grid : Message : 734.401401 s : WilsonFermion5D ComputeTime2/Calls : 1273.45 us Grid : Message : 734.401425 s : Average mflops/s per call : 1.0648e+11 Grid : Message : 734.401429 s : Average mflops/s per call per rank : 1.66375e+09 Grid : Message : 734.401431 s : Average mflops/s per call per node : 6.65499e+09 Grid : Message : 734.401435 s : Average mflops/s per call (full) : 1.06461e+08 Grid : Message : 734.401439 s : Average mflops/s per call per rank (full): 1.66345e+06 Grid : Message : 734.401443 s : Average mflops/s per call per node (full): 6.6538e+06 Grid : Message : 734.401447 s : WilsonFermion5D Stencil Grid : Message : 734.401450 s : WilsonFermion5D StencilEven Grid : Message : 734.401452 s : WilsonFermion5D StencilOdd Grid : Message : 734.401455 s : WilsonFermion5D Stencil Reporti() Grid : Message : 734.401456 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 734.401457 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 734.483558 s : r_e6.02108 Grid : Message : 734.493008 s : r_o6.02101 Grid : Message : 734.502213 s : res12.0421 Grid : Message : 735.224725 s : norm diff 0 Grid : Message : 736.111820 s : norm diff even 0 Grid : Message : 736.552293 s : norm diff odd 0