tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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 0x152fe0000000 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 : 1.728769 s : Grid Layout Grid : Message : 1.728773 s : Global lattice size : 48 48 48 96 Grid : Message : 1.728779 s : OpenMP threads : 4 Grid : Message : 1.728784 s : MPI tasks : 2 2 2 8 Grid : Message : 1.743561 s : Making s innermost grids Grid : Message : 1.761211 s : Initialising 4d RNG Grid : Message : 1.779554 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.779579 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.525240 s : Initialising 5d RNG Grid : Message : 2.281818 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.281841 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.509851 s : Initialised RNGs Grid : Message : 8.674188 s : Drawing gauge field Grid : Message : 8.763937 s : Random gauge initialised Grid : Message : 8.769165 s : Setting up Cshift based reference Grid : Message : 14.251069 s : ***************************************************************** Grid : Message : 14.251089 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.251090 s : ***************************************************************** Grid : Message : 14.251091 s : ***************************************************************** Grid : Message : 14.251092 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.251093 s : * Vectorising space-time by 8 Grid : Message : 14.251094 s : * VComplexF size is 64 B Grid : Message : 14.251095 s : * SINGLE precision Grid : Message : 14.251096 s : * Using Overlapped Comms/Compute Grid : Message : 14.251097 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.251098 s : ***************************************************************** Grid : Message : 14.836932 s : Called warmup Grid : Message : 150.349321 s : Called Dw 30000 times in 1.35512e+08 us Grid : Message : 150.349372 s : mflop/s = 4.96399e+07 Grid : Message : 150.349375 s : mflop/s per rank = 775624 Grid : Message : 150.349377 s : mflop/s per node = 3.1025e+06 Grid : Message : 150.349379 s : RF GiB/s (base 2) = 100867 Grid : Message : 150.349381 s : mem GiB/s (base 2) = 63042 Grid : Message : 150.350140 s : norm diff 1.05775e-13 Grid : Message : 150.364134 s : #### Dhop calls report Grid : Message : 150.364141 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 150.364145 s : WilsonFermion5D TotalTime /Calls : 2259.75 us Grid : Message : 150.364147 s : WilsonFermion5D CommTime /Calls : 1577.72 us Grid : Message : 150.364149 s : WilsonFermion5D FaceTime /Calls : 331.736 us Grid : Message : 150.364151 s : WilsonFermion5D ComputeTime1/Calls : 2.84224 us Grid : Message : 150.364153 s : WilsonFermion5D ComputeTime2/Calls : 364.646 us Grid : Message : 150.364167 s : Average mflops/s per call : 3.66104e+10 Grid : Message : 150.364173 s : Average mflops/s per call per rank : 5.72037e+08 Grid : Message : 150.364176 s : Average mflops/s per call per node : 2.28815e+09 Grid : Message : 150.364178 s : Average mflops/s per call (full) : 5.05153e+07 Grid : Message : 150.364180 s : Average mflops/s per call per rank (full): 789302 Grid : Message : 150.364182 s : Average mflops/s per call per node (full): 3.15721e+06 Grid : Message : 150.364185 s : WilsonFermion5D Stencil Grid : Message : 150.364186 s : WilsonFermion5D StencilEven Grid : Message : 150.364187 s : WilsonFermion5D StencilOdd Grid : Message : 150.364190 s : WilsonFermion5D Stencil Reporti() Grid : Message : 150.364191 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 150.364193 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 159.340964 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 159.340991 s : Called DwDag Grid : Message : 159.340992 s : norm dag result 12.0422 Grid : Message : 159.344673 s : norm dag ref 12.0422 Grid : Message : 159.349324 s : norm dag diff 7.28899e-14 Grid : Message : 159.366023 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 159.427463 s : src_e0.5 Grid : Message : 159.498054 s : src_o0.5 Grid : Message : 159.515276 s : ********************************************************* Grid : Message : 159.515279 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 159.515283 s : * Vectorising space-time by 8 Grid : Message : 159.515285 s : * SINGLE precision Grid : Message : 159.515286 s : * Using Overlapped Comms/Compute Grid : Message : 159.515287 s : * Using GENERIC Nc WilsonKernels Grid : Message : 159.515288 s : ********************************************************* Grid : Message : 232.499927 s : Deo mflop/s = 4.60905e+07 Grid : Message : 232.499962 s : Deo mflop/s per rank 720164 Grid : Message : 232.499965 s : Deo mflop/s per node 2.88066e+06 Grid : Message : 232.499971 s : #### Dhop calls report Grid : Message : 232.499973 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 232.499977 s : WilsonFermion5D TotalTime /Calls : 2432.62 us Grid : Message : 232.499981 s : WilsonFermion5D CommTime /Calls : 1630.62 us Grid : Message : 232.499985 s : WilsonFermion5D FaceTime /Calls : 426.216 us Grid : Message : 232.499988 s : WilsonFermion5D ComputeTime1/Calls : 4.94237 us Grid : Message : 232.499992 s : WilsonFermion5D ComputeTime2/Calls : 403.204 us Grid : Message : 232.500014 s : Average mflops/s per call : 2.10048e+10 Grid : Message : 232.500018 s : Average mflops/s per call per rank : 3.282e+08 Grid : Message : 232.500020 s : Average mflops/s per call per node : 1.3128e+09 Grid : Message : 232.500022 s : Average mflops/s per call (full) : 4.69256e+07 Grid : Message : 232.500025 s : Average mflops/s per call per rank (full): 733212 Grid : Message : 232.500027 s : Average mflops/s per call per node (full): 2.93285e+06 Grid : Message : 232.500030 s : WilsonFermion5D Stencil Grid : Message : 232.500031 s : WilsonFermion5D StencilEven Grid : Message : 232.500033 s : WilsonFermion5D StencilOdd Grid : Message : 232.500034 s : WilsonFermion5D Stencil Reporti() Grid : Message : 232.500037 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 232.500040 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 232.522658 s : r_e6.02106 Grid : Message : 232.524920 s : r_o6.0211 Grid : Message : 232.527118 s : res12.0422 Grid : Message : 232.638371 s : norm diff 0 Grid : Message : 232.775977 s : norm diff even 0 Grid : Message : 232.845640 s : norm diff odd 0