tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 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-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 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-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 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-c0r2n00 - 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: 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[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 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 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 1 device 0 bus id: 0000:44:00.0 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 0x151540000000 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 : 1.487440 s : Grid Layout Grid : Message : 1.487445 s : Global lattice size : 48 48 48 96 Grid : Message : 1.487451 s : OpenMP threads : 4 Grid : Message : 1.487453 s : MPI tasks : 2 2 2 8 Grid : Message : 1.501881 s : Making s innermost grids Grid : Message : 1.518914 s : Initialising 4d RNG Grid : Message : 1.534536 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.534559 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.855720 s : Initialising 5d RNG Grid : Message : 2.861600 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.862330 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.409270 s : Initialised RNGs Grid : Message : 8.381044 s : Drawing gauge field Grid : Message : 8.483357 s : Random gauge initialised Grid : Message : 8.489064 s : Setting up Cshift based reference Grid : Message : 13.928036 s : ***************************************************************** Grid : Message : 13.928061 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.928063 s : ***************************************************************** Grid : Message : 13.928064 s : ***************************************************************** Grid : Message : 13.928065 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.928066 s : * Vectorising space-time by 8 Grid : Message : 13.928070 s : * VComplexF size is 64 B Grid : Message : 13.928072 s : * SINGLE precision Grid : Message : 13.928074 s : * Using Overlapped Comms/Compute Grid : Message : 13.928077 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.928081 s : ***************************************************************** Grid : Message : 14.448883 s : Called warmup Grid : Message : 155.284534 s : Called Dw 30000 times in 1.40835e+08 us Grid : Message : 155.284599 s : mflop/s = 4.77637e+07 Grid : Message : 155.284601 s : mflop/s per rank = 746308 Grid : Message : 155.284603 s : mflop/s per node = 2.98523e+06 Grid : Message : 155.284605 s : RF GiB/s (base 2) = 97054.8 Grid : Message : 155.284607 s : mem GiB/s (base 2) = 60659.2 Grid : Message : 155.285498 s : norm diff 1.05775e-13 Grid : Message : 155.300292 s : #### Dhop calls report Grid : Message : 155.300299 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 155.300303 s : WilsonFermion5D TotalTime /Calls : 2348.42 us Grid : Message : 155.300305 s : WilsonFermion5D CommTime /Calls : 1575.93 us Grid : Message : 155.300307 s : WilsonFermion5D FaceTime /Calls : 362.58 us Grid : Message : 155.300309 s : WilsonFermion5D ComputeTime1/Calls : 2.86342 us Grid : Message : 155.300311 s : WilsonFermion5D ComputeTime2/Calls : 424.182 us Grid : Message : 155.300410 s : Average mflops/s per call : 3.66707e+10 Grid : Message : 155.300413 s : Average mflops/s per call per rank : 5.72979e+08 Grid : Message : 155.300415 s : Average mflops/s per call per node : 2.29192e+09 Grid : Message : 155.300417 s : Average mflops/s per call (full) : 4.8608e+07 Grid : Message : 155.300419 s : Average mflops/s per call per rank (full): 759501 Grid : Message : 155.300421 s : Average mflops/s per call per node (full): 3.038e+06 Grid : Message : 155.300423 s : WilsonFermion5D Stencil Grid : Message : 155.300424 s : WilsonFermion5D StencilEven Grid : Message : 155.300425 s : WilsonFermion5D StencilOdd Grid : Message : 155.300426 s : WilsonFermion5D Stencil Reporti() Grid : Message : 155.300427 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 155.300428 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 164.376019 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 164.376052 s : Called DwDag Grid : Message : 164.376053 s : norm dag result 12.0422 Grid : Message : 164.388606 s : norm dag ref 12.0422 Grid : Message : 164.393772 s : norm dag diff 7.28899e-14 Grid : Message : 164.407691 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 164.470022 s : src_e0.5 Grid : Message : 164.545451 s : src_o0.5 Grid : Message : 164.570180 s : ********************************************************* Grid : Message : 164.570184 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 164.570186 s : * Vectorising space-time by 8 Grid : Message : 164.570188 s : * SINGLE precision Grid : Message : 164.570189 s : * Using Overlapped Comms/Compute Grid : Message : 164.570195 s : * Using GENERIC Nc WilsonKernels Grid : Message : 164.570197 s : ********************************************************* Grid : Message : 240.469436 s : Deo mflop/s = 4.4321e+07 Grid : Message : 240.469471 s : Deo mflop/s per rank 692516 Grid : Message : 240.469473 s : Deo mflop/s per node 2.77006e+06 Grid : Message : 240.469476 s : #### Dhop calls report Grid : Message : 240.469478 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 240.469481 s : WilsonFermion5D TotalTime /Calls : 2529.77 us Grid : Message : 240.469483 s : WilsonFermion5D CommTime /Calls : 1631.1 us Grid : Message : 240.469485 s : WilsonFermion5D FaceTime /Calls : 465.039 us Grid : Message : 240.469487 s : WilsonFermion5D ComputeTime1/Calls : 4.9952 us Grid : Message : 240.469491 s : WilsonFermion5D ComputeTime2/Calls : 461.211 us Grid : Message : 240.469514 s : Average mflops/s per call : 2.09331e+10 Grid : Message : 240.469517 s : Average mflops/s per call per rank : 3.2708e+08 Grid : Message : 240.469519 s : Average mflops/s per call per node : 1.30832e+09 Grid : Message : 240.469521 s : Average mflops/s per call (full) : 4.51235e+07 Grid : Message : 240.469523 s : Average mflops/s per call per rank (full): 705055 Grid : Message : 240.469525 s : Average mflops/s per call per node (full): 2.82022e+06 Grid : Message : 240.469527 s : WilsonFermion5D Stencil Grid : Message : 240.469528 s : WilsonFermion5D StencilEven Grid : Message : 240.469530 s : WilsonFermion5D StencilOdd Grid : Message : 240.469531 s : WilsonFermion5D Stencil Reporti() Grid : Message : 240.469532 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 240.469534 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 240.492827 s : r_e6.02106 Grid : Message : 240.495289 s : r_o6.0211 Grid : Message : 240.497629 s : res12.0422 Grid : Message : 240.612112 s : norm diff 0 Grid : Message : 240.753348 s : norm diff even 0 Grid : Message : 240.831170 s : norm diff odd 0