tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 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 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: 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 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14a660000000 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 : 1.678185 s : Grid Layout Grid : Message : 1.678189 s : Global lattice size : 64 64 64 256 Grid : Message : 1.678195 s : OpenMP threads : 4 Grid : Message : 1.678197 s : MPI tasks : 2 2 2 8 Grid : Message : 1.717577 s : Making s innermost grids Grid : Message : 1.766131 s : Initialising 4d RNG Grid : Message : 1.856273 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.856302 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.435698 s : Initialising 5d RNG Grid : Message : 4.864718 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.864751 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.961027 s : Initialised RNGs Grid : Message : 42.924934 s : Drawing gauge field Grid : Message : 43.476533 s : Random gauge initialised Grid : Message : 43.490907 s : Setting up Cshift based reference Grid : Message : 73.435485 s : ***************************************************************** Grid : Message : 73.435510 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.435512 s : ***************************************************************** Grid : Message : 73.435513 s : ***************************************************************** Grid : Message : 73.435514 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.435515 s : * Vectorising space-time by 8 Grid : Message : 73.435516 s : * VComplexF size is 64 B Grid : Message : 73.435517 s : * SINGLE precision Grid : Message : 73.435519 s : * Using Overlapped Comms/Compute Grid : Message : 73.435520 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.435521 s : ***************************************************************** Grid : Message : 75.613209 s : Called warmup Grid : Message : 460.871442 s : Called Dw 30000 times in 3.85258e+08 us Grid : Message : 460.871502 s : mflop/s = 1.10368e+08 Grid : Message : 460.871505 s : mflop/s per rank = 1.7245e+06 Grid : Message : 460.871510 s : mflop/s per node = 6.898e+06 Grid : Message : 460.871513 s : RF GiB/s (base 2) = 224265 Grid : Message : 460.871516 s : mem GiB/s (base 2) = 140166 Grid : Message : 460.875467 s : norm diff 1.06407e-13 Grid : Message : 460.938194 s : #### Dhop calls report Grid : Message : 460.938200 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 460.938203 s : WilsonFermion5D TotalTime /Calls : 6424.84 us Grid : Message : 460.938205 s : WilsonFermion5D CommTime /Calls : 4764.74 us Grid : Message : 460.938207 s : WilsonFermion5D FaceTime /Calls : 645.167 us Grid : Message : 460.938209 s : WilsonFermion5D ComputeTime1/Calls : 4.67209 us Grid : Message : 460.938211 s : WilsonFermion5D ComputeTime2/Calls : 1028.52 us Grid : Message : 460.938298 s : Average mflops/s per call : 1.29665e+11 Grid : Message : 460.938302 s : Average mflops/s per call per rank : 2.02602e+09 Grid : Message : 460.938307 s : Average mflops/s per call per node : 8.10408e+09 Grid : Message : 460.938311 s : Average mflops/s per call (full) : 1.12307e+08 Grid : Message : 460.938315 s : Average mflops/s per call per rank (full): 1.7548e+06 Grid : Message : 460.938319 s : Average mflops/s per call per node (full): 7.01919e+06 Grid : Message : 460.938323 s : WilsonFermion5D Stencil Grid : Message : 460.938325 s : WilsonFermion5D StencilEven Grid : Message : 460.938328 s : WilsonFermion5D StencilOdd Grid : Message : 460.938329 s : WilsonFermion5D Stencil Reporti() Grid : Message : 460.938331 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 460.938332 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 516.875783 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 516.875808 s : Called DwDag Grid : Message : 516.875809 s : norm dag result 12.0421 Grid : Message : 516.905515 s : norm dag ref 12.0421 Grid : Message : 516.926533 s : norm dag diff 7.21924e-14 Grid : Message : 516.976607 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 517.364904 s : src_e0.499998 Grid : Message : 517.839264 s : src_o0.500002 Grid : Message : 517.968067 s : ********************************************************* Grid : Message : 517.968070 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 517.968072 s : * Vectorising space-time by 8 Grid : Message : 517.968073 s : * SINGLE precision Grid : Message : 517.968074 s : * Using Overlapped Comms/Compute Grid : Message : 517.968075 s : * Using GENERIC Nc WilsonKernels Grid : Message : 517.968076 s : ********************************************************* Grid : Message : 717.645171 s : Deo mflop/s = 1.06502e+08 Grid : Message : 717.645203 s : Deo mflop/s per rank 1.66409e+06 Grid : Message : 717.645206 s : Deo mflop/s per node 6.65635e+06 Grid : Message : 717.645212 s : #### Dhop calls report Grid : Message : 717.645214 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 717.645218 s : WilsonFermion5D TotalTime /Calls : 6655.53 us Grid : Message : 717.645221 s : WilsonFermion5D CommTime /Calls : 4837.23 us Grid : Message : 717.645224 s : WilsonFermion5D FaceTime /Calls : 789.381 us Grid : Message : 717.645227 s : WilsonFermion5D ComputeTime1/Calls : 6.1379 us Grid : Message : 717.645230 s : WilsonFermion5D ComputeTime2/Calls : 1055.6 us Grid : Message : 717.645252 s : Average mflops/s per call : 1.0696e+11 Grid : Message : 717.645255 s : Average mflops/s per call per rank : 1.67125e+09 Grid : Message : 717.645257 s : Average mflops/s per call per node : 6.68499e+09 Grid : Message : 717.645260 s : Average mflops/s per call (full) : 1.08414e+08 Grid : Message : 717.645263 s : Average mflops/s per call per rank (full): 1.69397e+06 Grid : Message : 717.645266 s : Average mflops/s per call per node (full): 6.77589e+06 Grid : Message : 717.645269 s : WilsonFermion5D Stencil Grid : Message : 717.645270 s : WilsonFermion5D StencilEven Grid : Message : 717.645271 s : WilsonFermion5D StencilOdd Grid : Message : 717.645273 s : WilsonFermion5D Stencil Reporti() Grid : Message : 717.645276 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 717.645277 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 717.724476 s : r_e6.02108 Grid : Message : 717.735518 s : r_o6.02101 Grid : Message : 717.744319 s : res12.0421 Grid : Message : 718.415104 s : norm diff 0 Grid : Message : 719.192899 s : norm diff even 0 Grid : Message : 719.613525 s : norm diff odd 0