==2381== Cachegrind, a cache and branch-prediction profiler
==2381== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2381== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2381== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2381== Parent PID: 2374
==2381== 
--2381-- warning: L3 cache found, using its data for the LL simulation.
==2381== 
==2381== I   refs:      113,886,400
==2381== I1  misses:        907,308
==2381== LLi misses:          8,796
==2381== I1  miss rate:        0.80%
==2381== LLi miss rate:        0.01%
==2381== 
==2381== D   refs:       53,571,213  (28,325,146 rd   + 25,246,067 wr)
==2381== D1  misses:        643,937  (   437,518 rd   +    206,419 wr)
==2381== LLd misses:        111,580  (    14,765 rd   +     96,815 wr)
==2381== D1  miss rate:         1.2% (       1.5%     +        0.8%  )
==2381== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2381== 
==2381== LL refs:         1,551,245  ( 1,344,826 rd   +    206,419 wr)
==2381== LL misses:         120,376  (    23,561 rd   +     96,815 wr)
==2381== LL miss rate:          0.1% (       0.0%     +        0.4%  )