==2358== Cachegrind, a cache and branch-prediction profiler
==2358== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2358== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2358== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2358== Parent PID: 2351
==2358== 
--2358-- warning: L3 cache found, using its data for the LL simulation.
==2358== 
==2358== I   refs:      113,853,731
==2358== I1  misses:        887,404
==2358== LLi misses:          8,740
==2358== I1  miss rate:        0.78%
==2358== LLi miss rate:        0.01%
==2358== 
==2358== D   refs:       53,561,552  (28,320,511 rd   + 25,241,041 wr)
==2358== D1  misses:        642,343  (   435,673 rd   +    206,670 wr)
==2358== LLd misses:        111,411  (    14,696 rd   +     96,715 wr)
==2358== D1  miss rate:         1.2% (       1.5%     +        0.8%  )
==2358== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2358== 
==2358== LL refs:         1,529,747  ( 1,323,077 rd   +    206,670 wr)
==2358== LL misses:         120,151  (    23,436 rd   +     96,715 wr)
==2358== LL miss rate:          0.1% (       0.0%     +        0.4%  )