==2363== Cachegrind, a cache and branch-prediction profiler
==2363== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2363== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2363== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2363== Parent PID: 2356
==2363== 
--2363-- warning: L3 cache found, using its data for the LL simulation.
==2363== 
==2363== I   refs:      113,854,500
==2363== I1  misses:        918,361
==2363== LLi misses:          8,770
==2363== I1  miss rate:        0.81%
==2363== LLi miss rate:        0.01%
==2363== 
==2363== D   refs:       53,562,487  (28,321,238 rd   + 25,241,249 wr)
==2363== D1  misses:        637,957  (   431,697 rd   +    206,260 wr)
==2363== LLd misses:        111,436  (    14,708 rd   +     96,728 wr)
==2363== D1  miss rate:         1.2% (       1.5%     +        0.8%  )
==2363== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2363== 
==2363== LL refs:         1,556,318  ( 1,350,058 rd   +    206,260 wr)
==2363== LL misses:         120,206  (    23,478 rd   +     96,728 wr)
==2363== LL miss rate:          0.1% (       0.0%     +        0.4%  )