mirror of
https://github.com/paboyle/Grid.git
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157 lines
9.5 KiB
Plaintext
157 lines
9.5 KiB
Plaintext
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SLURM detected
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AcceleratorCudaInit[0]: ========================
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AcceleratorCudaInit[0]: Device Number : 0
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AcceleratorCudaInit[0]: ========================
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AcceleratorCudaInit[0]: Device identifier: A100-SXM4-40GB
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AcceleratorCudaInit[0]: totalGlobalMem: 42506321920
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AcceleratorCudaInit[0]: managedMemory: 1
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AcceleratorCudaInit[0]: isMultiGpuBoard: 0
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AcceleratorCudaInit[0]: warpSize: 32
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AcceleratorCudaInit[0]: pciBusID: 2
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AcceleratorCudaInit[0]: pciDeviceID: 0
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AcceleratorCudaInit[0]: maxGridSize (2147483647,65535,65535)
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AcceleratorCudaInit: using default device
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AcceleratorCudaInit: assume user either uses a) IBM jsrun, or
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AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding
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AcceleratorCudaInit: Configure options --enable-setdevice=no
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AcceleratorCudaInit: ================================================
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SharedMemoryMpi: World communicator of size 16
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SharedMemoryMpi: Node communicator of size 4
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0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x7fc320000000 for comms buffers
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Setting up IPC
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__|__|__|__|__|__|__|__|__|__|__|__|__|__|__
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__|_ | | | | | | | | | | | | _|__
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__|_ _|__
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__|_ GGGG RRRR III DDDD _|__
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__|_ G R R I D D _|__
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__|_ G R R I D D _|__
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__|_ G GG RRRR I D D _|__
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__|_ G G R R I D D _|__
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__|_ GGGG R R III DDDD _|__
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__|_ _|__
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__|__|__|__|__|__|__|__|__|__|__|__|__|__|__
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__|__|__|__|__|__|__|__|__|__|__|__|__|__|__
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Copyright (C) 2015 Peter Boyle, Azusa Yamaguchi, Guido Cossu, Antonin Portelli and other authors
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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Current Grid git commit hash=b2ccaad761798e93a9314f97d8a4d1f851c6962a: (HEAD -> develop) uncommited changes
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Grid : Message : ================================================
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Grid : Message : MPI is initialised and logging filters activated
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Grid : Message : ================================================
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Grid : Message : Requested 2147483648 byte stencil comms buffers
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Grid : Message : MemoryManager Cache 34005057536 bytes
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Grid : Message : MemoryManager::Init() setting up
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Grid : Message : MemoryManager::Init() cache pool for recent allocations: SMALL 32 LARGE 8
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Grid : Message : MemoryManager::Init() Non unified: Caching accelerator data in dedicated memory
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Grid : Message : MemoryManager::Init() Using cudaMalloc
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Grid : Message : 0.762377 s : Grid Layout
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Grid : Message : 0.762378 s : Global lattice size : 48 48 48 48
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Grid : Message : 0.762381 s : OpenMP threads : 32
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Grid : Message : 0.762382 s : MPI tasks : 2 2 2 2
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Grid : Message : 0.790912 s : Making s innermost grids
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Grid : Message : 0.817408 s : Initialising 4d RNG
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Grid : Message : 0.840908 s : Intialising parallel RNG with unique string 'The 4D RNG'
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Grid : Message : 0.840921 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1
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Grid : Message : 0.911684 s : Initialising 5d RNG
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Grid : Message : 1.270530 s : Intialising parallel RNG with unique string 'The 5D RNG'
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Grid : Message : 1.270544 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a
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Grid : Message : 1.568435 s : Initialised RNGs
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Grid : Message : 2.241446 s : Drawing gauge field
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Grid : Message : 2.318921 s : Random gauge initialised
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Grid : Message : 2.779258 s : Setting up Cshift based reference
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Grid : Message : 3.188306 s : *****************************************************************
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Grid : Message : 3.188315 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm
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Grid : Message : 3.188316 s : *****************************************************************
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Grid : Message : 3.188316 s : *****************************************************************
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Grid : Message : 3.188316 s : * Benchmarking DomainWallFermionR::Dhop
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Grid : Message : 3.188316 s : * Vectorising space-time by 8
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Grid : Message : 3.188317 s : * VComplexF size is 64 B
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Grid : Message : 3.188318 s : * SINGLE precision
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Grid : Message : 3.188318 s : * Using Overlapped Comms/Compute
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Grid : Message : 3.188318 s : * Using GENERIC Nc WilsonKernels
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Grid : Message : 3.188318 s : *****************************************************************
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Grid : Message : 3.548355 s : Called warmup
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Grid : Message : 37.809000 s : Called Dw 3000 times in 3.42606e+07 us
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Grid : Message : 37.809040 s : mflop/s = 9.81714e+06
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Grid : Message : 37.809042 s : mflop/s per rank = 613572
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Grid : Message : 37.809043 s : mflop/s per node = 2.45429e+06
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Grid : Message : 37.809044 s : RF GiB/s (base 2) = 19948.2
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Grid : Message : 37.809045 s : mem GiB/s (base 2) = 12467.6
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Grid : Message : 37.810181 s : norm diff 1.03662e-13
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Grid : Message : 37.824163 s : #### Dhop calls report
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Grid : Message : 37.824168 s : WilsonFermion5D Number of DhopEO Calls : 6002
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Grid : Message : 37.824172 s : WilsonFermion5D TotalTime /Calls : 5719.36 us
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Grid : Message : 37.824173 s : WilsonFermion5D CommTime /Calls : 5085.34 us
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Grid : Message : 37.824174 s : WilsonFermion5D FaceTime /Calls : 265.445 us
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Grid : Message : 37.824175 s : WilsonFermion5D ComputeTime1/Calls : 23.4602 us
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Grid : Message : 37.824176 s : WilsonFermion5D ComputeTime2/Calls : 370.89 us
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Grid : Message : 37.824191 s : Average mflops/s per call : 2.36923e+09
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Grid : Message : 37.824194 s : Average mflops/s per call per rank : 1.48077e+08
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Grid : Message : 37.824195 s : Average mflops/s per call per node : 5.92307e+08
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Grid : Message : 37.824196 s : Average mflops/s per call (full) : 9.97945e+06
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Grid : Message : 37.824197 s : Average mflops/s per call per rank (full): 623716
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Grid : Message : 37.824198 s : Average mflops/s per call per node (full): 2.49486e+06
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Grid : Message : 37.824199 s : WilsonFermion5D Stencil
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Grid : Message : 37.824199 s : WilsonFermion5D StencilEven
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Grid : Message : 37.824199 s : WilsonFermion5D StencilOdd
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Grid : Message : 37.824199 s : WilsonFermion5D Stencil Reporti()
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Grid : Message : 37.824199 s : WilsonFermion5D StencilEven Reporti()
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Grid : Message : 37.824199 s : WilsonFermion5D StencilOdd Reporti()
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Grid : Message : 41.538537 s : Compare to naive wilson implementation Dag to verify correctness
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Grid : Message : 41.538549 s : Called DwDag
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Grid : Message : 41.538550 s : norm dag result 12.0422
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Grid : Message : 41.543416 s : norm dag ref 12.0422
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Grid : Message : 41.548999 s : norm dag diff 7.6086e-14
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Grid : Message : 41.563564 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec
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Grid : Message : 41.711516 s : src_e0.499992
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Grid : Message : 41.735103 s : src_o0.500008
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Grid : Message : 41.756142 s : *********************************************************
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Grid : Message : 41.756144 s : * Benchmarking DomainWallFermionF::DhopEO
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Grid : Message : 41.756145 s : * Vectorising space-time by 8
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Grid : Message : 41.756146 s : * SINGLE precision
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Grid : Message : 41.756147 s : * Using Overlapped Comms/Compute
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Grid : Message : 41.756148 s : * Using GENERIC Nc WilsonKernels
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Grid : Message : 41.756148 s : *********************************************************
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Grid : Message : 59.255023 s : Deo mflop/s = 9.6274e+06
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Grid : Message : 59.255044 s : Deo mflop/s per rank 601712
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Grid : Message : 59.255046 s : Deo mflop/s per node 2.40685e+06
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Grid : Message : 59.255048 s : #### Dhop calls report
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Grid : Message : 59.255049 s : WilsonFermion5D Number of DhopEO Calls : 3001
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Grid : Message : 59.255050 s : WilsonFermion5D TotalTime /Calls : 5830.89 us
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Grid : Message : 59.255051 s : WilsonFermion5D CommTime /Calls : 5143.28 us
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Grid : Message : 59.255052 s : WilsonFermion5D FaceTime /Calls : 316.834 us
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Grid : Message : 59.255053 s : WilsonFermion5D ComputeTime1/Calls : 37.4065 us
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Grid : Message : 59.255054 s : WilsonFermion5D ComputeTime2/Calls : 375.889 us
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Grid : Message : 59.255076 s : Average mflops/s per call : 1.4225e+09
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Grid : Message : 59.255077 s : Average mflops/s per call per rank : 8.8906e+07
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Grid : Message : 59.255078 s : Average mflops/s per call per node : 3.55624e+08
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Grid : Message : 59.255079 s : Average mflops/s per call (full) : 9.78858e+06
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Grid : Message : 59.255080 s : Average mflops/s per call per rank (full): 611786
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Grid : Message : 59.255081 s : Average mflops/s per call per node (full): 2.44714e+06
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Grid : Message : 59.255082 s : WilsonFermion5D Stencil
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Grid : Message : 59.255082 s : WilsonFermion5D StencilEven
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Grid : Message : 59.255082 s : WilsonFermion5D StencilOdd
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Grid : Message : 59.255082 s : WilsonFermion5D Stencil Reporti()
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Grid : Message : 59.255082 s : WilsonFermion5D StencilEven Reporti()
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Grid : Message : 59.255082 s : WilsonFermion5D StencilOdd Reporti()
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Grid : Message : 59.286796 s : r_e6.02129
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Grid : Message : 59.290118 s : r_o6.02097
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Grid : Message : 59.292558 s : res12.0423
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Grid : Message : 59.482803 s : norm diff 0
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Grid : Message : 59.604297 s : norm diff even 0
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Grid : Message : 59.626743 s : norm diff odd 0
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