tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 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 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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[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 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 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14aec0000000 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 : 1.686626 s : Grid Layout Grid : Message : 1.686633 s : Global lattice size : 48 48 48 96 Grid : Message : 1.686643 s : OpenMP threads : 4 Grid : Message : 1.686647 s : MPI tasks : 2 2 2 8 Grid : Message : 1.702984 s : Making s innermost grids Grid : Message : 1.720333 s : Initialising 4d RNG Grid : Message : 1.736036 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.736059 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.186612 s : Initialising 5d RNG Grid : Message : 2.423730 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.423754 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.666473 s : Initialised RNGs Grid : Message : 8.597134 s : Drawing gauge field Grid : Message : 8.684521 s : Random gauge initialised Grid : Message : 8.689507 s : Setting up Cshift based reference Grid : Message : 13.819620 s : ***************************************************************** Grid : Message : 13.819639 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.819640 s : ***************************************************************** Grid : Message : 13.819641 s : ***************************************************************** Grid : Message : 13.819642 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.819643 s : * Vectorising space-time by 8 Grid : Message : 13.819644 s : * VComplexF size is 64 B Grid : Message : 13.819645 s : * SINGLE precision Grid : Message : 13.819646 s : * Using Overlapped Comms/Compute Grid : Message : 13.819647 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.819648 s : ***************************************************************** Grid : Message : 14.389128 s : Called warmup Grid : Message : 101.768830 s : Called Dw 30000 times in 8.73792e+07 us Grid : Message : 101.768884 s : mflop/s = 7.69842e+07 Grid : Message : 101.768886 s : mflop/s per rank = 1.20288e+06 Grid : Message : 101.768888 s : mflop/s per node = 4.81152e+06 Grid : Message : 101.768890 s : RF GiB/s (base 2) = 156430 Grid : Message : 101.768892 s : mem GiB/s (base 2) = 97768.9 Grid : Message : 101.769461 s : norm diff 1.05775e-13 Grid : Message : 101.779564 s : #### Dhop calls report Grid : Message : 101.779571 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 101.779575 s : WilsonFermion5D TotalTime /Calls : 1457.45 us Grid : Message : 101.779577 s : WilsonFermion5D CommTime /Calls : 1017.41 us Grid : Message : 101.779579 s : WilsonFermion5D FaceTime /Calls : 218.943 us Grid : Message : 101.779581 s : WilsonFermion5D ComputeTime1/Calls : 2.67186 us Grid : Message : 101.779583 s : WilsonFermion5D ComputeTime2/Calls : 234.074 us Grid : Message : 101.779607 s : Average mflops/s per call : 3.61593e+10 Grid : Message : 101.779611 s : Average mflops/s per call per rank : 5.64989e+08 Grid : Message : 101.779613 s : Average mflops/s per call per node : 2.25996e+09 Grid : Message : 101.779615 s : Average mflops/s per call (full) : 7.83232e+07 Grid : Message : 101.779619 s : Average mflops/s per call per rank (full): 1.2238e+06 Grid : Message : 101.779622 s : Average mflops/s per call per node (full): 4.8952e+06 Grid : Message : 101.779624 s : WilsonFermion5D Stencil Grid : Message : 101.779625 s : WilsonFermion5D StencilEven Grid : Message : 101.779627 s : WilsonFermion5D StencilOdd Grid : Message : 101.779629 s : WilsonFermion5D Stencil Reporti() Grid : Message : 101.779630 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 101.779631 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 110.678735 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 110.678756 s : Called DwDag Grid : Message : 110.678757 s : norm dag result 12.0422 Grid : Message : 110.683751 s : norm dag ref 12.0422 Grid : Message : 110.686785 s : norm dag diff 7.28899e-14 Grid : Message : 110.697201 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 110.751545 s : src_e0.5 Grid : Message : 110.830824 s : src_o0.5 Grid : Message : 110.847756 s : ********************************************************* Grid : Message : 110.847760 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 110.847761 s : * Vectorising space-time by 8 Grid : Message : 110.847762 s : * SINGLE precision Grid : Message : 110.847763 s : * Using Overlapped Comms/Compute Grid : Message : 110.847764 s : * Using GENERIC Nc WilsonKernels Grid : Message : 110.847765 s : ********************************************************* Grid : Message : 157.747443 s : Deo mflop/s = 7.17298e+07 Grid : Message : 157.747473 s : Deo mflop/s per rank 1.12078e+06 Grid : Message : 157.747475 s : Deo mflop/s per node 4.48311e+06 Grid : Message : 157.747478 s : #### Dhop calls report Grid : Message : 157.747480 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 157.747482 s : WilsonFermion5D TotalTime /Calls : 1563.15 us Grid : Message : 157.747484 s : WilsonFermion5D CommTime /Calls : 1060.06 us Grid : Message : 157.747486 s : WilsonFermion5D FaceTime /Calls : 290.68 us Grid : Message : 157.747488 s : WilsonFermion5D ComputeTime1/Calls : 4.68971 us Grid : Message : 157.747490 s : WilsonFermion5D ComputeTime2/Calls : 237.051 us Grid : Message : 157.747517 s : Average mflops/s per call : 2.07482e+10 Grid : Message : 157.747521 s : Average mflops/s per call per rank : 3.2419e+08 Grid : Message : 157.747523 s : Average mflops/s per call per node : 1.29676e+09 Grid : Message : 157.747526 s : Average mflops/s per call (full) : 7.30269e+07 Grid : Message : 157.747529 s : Average mflops/s per call per rank (full): 1.14105e+06 Grid : Message : 157.747533 s : Average mflops/s per call per node (full): 4.56418e+06 Grid : Message : 157.747535 s : WilsonFermion5D Stencil Grid : Message : 157.747537 s : WilsonFermion5D StencilEven Grid : Message : 157.747539 s : WilsonFermion5D StencilOdd Grid : Message : 157.747541 s : WilsonFermion5D Stencil Reporti() Grid : Message : 157.747543 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 157.747545 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 157.766219 s : r_e6.02106 Grid : Message : 157.769272 s : r_o6.0211 Grid : Message : 157.770699 s : res12.0422 Grid : Message : 157.870138 s : norm diff 0 Grid : Message : 158.959500 s : norm diff even 0 Grid : Message : 158.797050 s : norm diff odd 0