tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 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 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 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 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153320000000 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 : 1.472910 s : Grid Layout Grid : Message : 1.472915 s : Global lattice size : 48 48 48 96 Grid : Message : 1.472920 s : OpenMP threads : 4 Grid : Message : 1.472921 s : MPI tasks : 2 2 2 8 Grid : Message : 1.488533 s : Making s innermost grids Grid : Message : 1.505459 s : Initialising 4d RNG Grid : Message : 1.521393 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.521419 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.902793 s : Initialising 5d RNG Grid : Message : 2.132796 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.132828 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.381672 s : Initialised RNGs Grid : Message : 8.354056 s : Drawing gauge field Grid : Message : 8.452908 s : Random gauge initialised Grid : Message : 8.458131 s : Setting up Cshift based reference Grid : Message : 13.963041 s : ***************************************************************** Grid : Message : 13.963060 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.963061 s : ***************************************************************** Grid : Message : 13.963062 s : ***************************************************************** Grid : Message : 13.963063 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.963064 s : * Vectorising space-time by 8 Grid : Message : 13.963065 s : * VComplexF size is 64 B Grid : Message : 13.963066 s : * SINGLE precision Grid : Message : 13.963067 s : * Using Overlapped Comms/Compute Grid : Message : 13.963068 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.963069 s : ***************************************************************** Grid : Message : 14.561893 s : Called warmup Grid : Message : 146.341201 s : Called Dw 30000 times in 1.31779e+08 us Grid : Message : 146.341254 s : mflop/s = 5.10463e+07 Grid : Message : 146.341257 s : mflop/s per rank = 797598 Grid : Message : 146.341259 s : mflop/s per node = 3.19039e+06 Grid : Message : 146.341261 s : RF GiB/s (base 2) = 103725 Grid : Message : 146.341263 s : mem GiB/s (base 2) = 64828 Grid : Message : 146.341933 s : norm diff 1.05775e-13 Grid : Message : 146.355561 s : #### Dhop calls report Grid : Message : 146.355569 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 146.355573 s : WilsonFermion5D TotalTime /Calls : 2197.53 us Grid : Message : 146.355575 s : WilsonFermion5D CommTime /Calls : 1578.85 us Grid : Message : 146.355577 s : WilsonFermion5D FaceTime /Calls : 307.926 us Grid : Message : 146.355579 s : WilsonFermion5D ComputeTime1/Calls : 2.74014 us Grid : Message : 146.355581 s : WilsonFermion5D ComputeTime2/Calls : 324.408 us Grid : Message : 146.355632 s : Average mflops/s per call : 3.67096e+10 Grid : Message : 146.355635 s : Average mflops/s per call per rank : 5.73587e+08 Grid : Message : 146.355637 s : Average mflops/s per call per node : 2.29435e+09 Grid : Message : 146.355639 s : Average mflops/s per call (full) : 5.19456e+07 Grid : Message : 146.355642 s : Average mflops/s per call per rank (full): 811650 Grid : Message : 146.355644 s : Average mflops/s per call per node (full): 3.2466e+06 Grid : Message : 146.355646 s : WilsonFermion5D Stencil Grid : Message : 146.355647 s : WilsonFermion5D StencilEven Grid : Message : 146.355649 s : WilsonFermion5D StencilOdd Grid : Message : 146.355650 s : WilsonFermion5D Stencil Reporti() Grid : Message : 146.355652 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 146.355653 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 155.551790 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 155.551813 s : Called DwDag Grid : Message : 155.551814 s : norm dag result 12.0422 Grid : Message : 155.556843 s : norm dag ref 12.0422 Grid : Message : 155.561200 s : norm dag diff 7.28899e-14 Grid : Message : 155.580076 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 155.647623 s : src_e0.5 Grid : Message : 155.711991 s : src_o0.5 Grid : Message : 155.729356 s : ********************************************************* Grid : Message : 155.729359 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 155.729361 s : * Vectorising space-time by 8 Grid : Message : 155.729362 s : * SINGLE precision Grid : Message : 155.729363 s : * Using Overlapped Comms/Compute Grid : Message : 155.729364 s : * Using GENERIC Nc WilsonKernels Grid : Message : 155.729365 s : ********************************************************* Grid : Message : 226.727209 s : Deo mflop/s = 4.73816e+07 Grid : Message : 226.727236 s : Deo mflop/s per rank 740337 Grid : Message : 226.727238 s : Deo mflop/s per node 2.96135e+06 Grid : Message : 226.727241 s : #### Dhop calls report Grid : Message : 226.727243 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 226.727245 s : WilsonFermion5D TotalTime /Calls : 2366.41 us Grid : Message : 226.727247 s : WilsonFermion5D CommTime /Calls : 1629.05 us Grid : Message : 226.727249 s : WilsonFermion5D FaceTime /Calls : 404.271 us Grid : Message : 226.727251 s : WilsonFermion5D ComputeTime1/Calls : 5.05766 us Grid : Message : 226.727253 s : WilsonFermion5D ComputeTime2/Calls : 359.627 us Grid : Message : 226.727277 s : Average mflops/s per call : 2.09816e+10 Grid : Message : 226.727281 s : Average mflops/s per call per rank : 3.27837e+08 Grid : Message : 226.727283 s : Average mflops/s per call per node : 1.31135e+09 Grid : Message : 226.727285 s : Average mflops/s per call (full) : 4.82385e+07 Grid : Message : 226.727291 s : Average mflops/s per call per rank (full): 753727 Grid : Message : 226.727294 s : Average mflops/s per call per node (full): 3.01491e+06 Grid : Message : 226.727296 s : WilsonFermion5D Stencil Grid : Message : 226.727297 s : WilsonFermion5D StencilEven Grid : Message : 226.727298 s : WilsonFermion5D StencilOdd Grid : Message : 226.727300 s : WilsonFermion5D Stencil Reporti() Grid : Message : 226.727301 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 226.727304 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 226.751953 s : r_e6.02106 Grid : Message : 226.754151 s : r_o6.0211 Grid : Message : 226.756211 s : res12.0422 Grid : Message : 226.862140 s : norm diff 0 Grid : Message : 226.999603 s : norm diff even 0 Grid : Message : 227.684240 s : norm diff odd 0