==2585== Cachegrind, a cache and branch-prediction profiler
==2585== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2585== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2585== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2585== Parent PID: 2578
==2585== 
--2585-- warning: L3 cache found, using its data for the LL simulation.
==2585== 
==2585== I   refs:      111,865,759
==2585== I1  misses:        866,467
==2585== LLi misses:          8,965
==2585== I1  miss rate:        0.77%
==2585== LLi miss rate:        0.01%
==2585== 
==2585== D   refs:       51,872,313  (27,502,031 rd   + 24,370,282 wr)
==2585== D1  misses:        642,624  (   434,672 rd   +    207,952 wr)
==2585== LLd misses:        110,980  (    14,519 rd   +     96,461 wr)
==2585== D1  miss rate:         1.2% (       1.6%     +        0.9%  )
==2585== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2585== 
==2585== LL refs:         1,509,091  ( 1,301,139 rd   +    207,952 wr)
==2585== LL misses:         119,945  (    23,484 rd   +     96,461 wr)
==2585== LL miss rate:          0.1% (       0.0%     +        0.4%  )