tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 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-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 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-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 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-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 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[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 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x153ee0000000 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 : 1.480140 s : Grid Layout Grid : Message : 1.480144 s : Global lattice size : 64 64 64 256 Grid : Message : 1.480151 s : OpenMP threads : 4 Grid : Message : 1.480153 s : MPI tasks : 2 2 2 8 Grid : Message : 1.520092 s : Making s innermost grids Grid : Message : 1.582587 s : Initialising 4d RNG Grid : Message : 1.676319 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.676352 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.630893 s : Initialising 5d RNG Grid : Message : 5.266980 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.267720 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.413750 s : Initialised RNGs Grid : Message : 42.801602 s : Drawing gauge field Grid : Message : 43.617347 s : Random gauge initialised Grid : Message : 43.629541 s : Setting up Cshift based reference Grid : Message : 72.948801 s : ***************************************************************** Grid : Message : 72.948830 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.948832 s : ***************************************************************** Grid : Message : 72.948833 s : ***************************************************************** Grid : Message : 72.948834 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.948835 s : * Vectorising space-time by 8 Grid : Message : 72.948836 s : * VComplexF size is 64 B Grid : Message : 72.948837 s : * SINGLE precision Grid : Message : 72.948840 s : * Using Overlapped Comms/Compute Grid : Message : 72.948841 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.948842 s : ***************************************************************** Grid : Message : 75.912650 s : Called warmup Grid : Message : 367.913180 s : Called Dw 30000 times in 2.92821e+08 us Grid : Message : 367.913248 s : mflop/s = 1.45209e+08 Grid : Message : 367.913250 s : mflop/s per rank = 2.26889e+06 Grid : Message : 367.913253 s : mflop/s per node = 9.07555e+06 Grid : Message : 367.913255 s : RF GiB/s (base 2) = 295061 Grid : Message : 367.913257 s : mem GiB/s (base 2) = 184413 Grid : Message : 367.916754 s : norm diff 1.06407e-13 Grid : Message : 367.968901 s : #### Dhop calls report Grid : Message : 367.968908 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 367.968912 s : WilsonFermion5D TotalTime /Calls : 4884.44 us Grid : Message : 367.968914 s : WilsonFermion5D CommTime /Calls : 3384.45 us Grid : Message : 367.968916 s : WilsonFermion5D FaceTime /Calls : 485.134 us Grid : Message : 367.968918 s : WilsonFermion5D ComputeTime1/Calls : 4.58108 us Grid : Message : 367.968920 s : WilsonFermion5D ComputeTime2/Calls : 1028.35 us Grid : Message : 367.968948 s : Average mflops/s per call : 1.2538e+11 Grid : Message : 367.968951 s : Average mflops/s per call per rank : 1.95907e+09 Grid : Message : 367.968953 s : Average mflops/s per call per node : 7.83627e+09 Grid : Message : 367.968955 s : Average mflops/s per call (full) : 1.47725e+08 Grid : Message : 367.968957 s : Average mflops/s per call per rank (full): 2.30821e+06 Grid : Message : 367.968959 s : Average mflops/s per call per node (full): 9.23282e+06 Grid : Message : 367.968961 s : WilsonFermion5D Stencil Grid : Message : 367.968965 s : WilsonFermion5D StencilEven Grid : Message : 367.968966 s : WilsonFermion5D StencilOdd Grid : Message : 367.968967 s : WilsonFermion5D Stencil Reporti() Grid : Message : 367.968969 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 367.968970 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 423.543070 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 423.543094 s : Called DwDag Grid : Message : 423.543095 s : norm dag result 12.0421 Grid : Message : 423.560120 s : norm dag ref 12.0421 Grid : Message : 423.577060 s : norm dag diff 7.21924e-14 Grid : Message : 423.619557 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 423.971845 s : src_e0.499998 Grid : Message : 424.397331 s : src_o0.500002 Grid : Message : 424.513844 s : ********************************************************* Grid : Message : 424.513848 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 424.513849 s : * Vectorising space-time by 8 Grid : Message : 424.513850 s : * SINGLE precision Grid : Message : 424.513851 s : * Using Overlapped Comms/Compute Grid : Message : 424.513852 s : * Using GENERIC Nc WilsonKernels Grid : Message : 424.513853 s : ********************************************************* Grid : Message : 574.172372 s : Deo mflop/s = 1.42113e+08 Grid : Message : 574.172406 s : Deo mflop/s per rank 2.22051e+06 Grid : Message : 574.172408 s : Deo mflop/s per node 8.88205e+06 Grid : Message : 574.172411 s : #### Dhop calls report Grid : Message : 574.172413 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 574.172415 s : WilsonFermion5D TotalTime /Calls : 4988.32 us Grid : Message : 574.172417 s : WilsonFermion5D CommTime /Calls : 3396.95 us Grid : Message : 574.172419 s : WilsonFermion5D FaceTime /Calls : 647.306 us Grid : Message : 574.172421 s : WilsonFermion5D ComputeTime1/Calls : 5.74798 us Grid : Message : 574.172423 s : WilsonFermion5D ComputeTime2/Calls : 969.544 us Grid : Message : 574.172454 s : Average mflops/s per call : 1.0328e+11 Grid : Message : 574.172457 s : Average mflops/s per call per rank : 1.61374e+09 Grid : Message : 574.172459 s : Average mflops/s per call per node : 6.45497e+09 Grid : Message : 574.172461 s : Average mflops/s per call (full) : 1.44649e+08 Grid : Message : 574.172463 s : Average mflops/s per call per rank (full): 2.26014e+06 Grid : Message : 574.172466 s : Average mflops/s per call per node (full): 9.04055e+06 Grid : Message : 574.172468 s : WilsonFermion5D Stencil Grid : Message : 574.172469 s : WilsonFermion5D StencilEven Grid : Message : 574.172471 s : WilsonFermion5D StencilOdd Grid : Message : 574.172472 s : WilsonFermion5D Stencil Reporti() Grid : Message : 574.172473 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 574.172475 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 574.244354 s : r_e6.02108 Grid : Message : 574.255341 s : r_o6.02101 Grid : Message : 574.262292 s : res12.0421 Grid : Message : 574.898593 s : norm diff 0 Grid : Message : 575.724047 s : norm diff even 0 Grid : Message : 576.155173 s : norm diff odd 0