==2964== Cachegrind, a cache and branch-prediction profiler
==2964== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2964== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2964== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2964== Parent PID: 2957
==2964== 
--2964-- warning: L3 cache found, using its data for the LL simulation.
==2964== 
==2964== I   refs:      96,107,074
==2964== I1  misses:       476,182
==2964== LLi misses:         8,699
==2964== I1  miss rate:       0.50%
==2964== LLi miss rate:       0.01%
==2964== 
==2964== D   refs:      41,643,599  (24,450,663 rd   + 17,192,936 wr)
==2964== D1  misses:       687,139  (   469,323 rd   +    217,816 wr)
==2964== LLd misses:       116,912  (    13,703 rd   +    103,209 wr)
==2964== D1  miss rate:        1.7% (       1.9%     +        1.3%  )
==2964== LLd miss rate:        0.3% (       0.1%     +        0.6%  )
==2964== 
==2964== LL refs:        1,163,321  (   945,505 rd   +    217,816 wr)
==2964== LL misses:        125,611  (    22,402 rd   +    103,209 wr)
==2964== LL miss rate:         0.1% (       0.0%     +        0.6%  )