==2580== Cachegrind, a cache and branch-prediction profiler
==2580== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2580== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2580== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2580== Parent PID: 2573
==2580== 
--2580-- warning: L3 cache found, using its data for the LL simulation.
==2580== 
==2580== I   refs:      111,865,783
==2580== I1  misses:        866,467
==2580== LLi misses:          8,965
==2580== I1  miss rate:        0.77%
==2580== LLi miss rate:        0.01%
==2580== 
==2580== D   refs:       51,872,315  (27,502,033 rd   + 24,370,282 wr)
==2580== D1  misses:        642,796  (   434,862 rd   +    207,934 wr)
==2580== LLd misses:        110,978  (    14,517 rd   +     96,461 wr)
==2580== D1  miss rate:         1.2% (       1.6%     +        0.9%  )
==2580== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2580== 
==2580== LL refs:         1,509,263  ( 1,301,329 rd   +    207,934 wr)
==2580== LL misses:         119,943  (    23,482 rd   +     96,461 wr)
==2580== LL miss rate:          0.1% (       0.0%     +        0.4%  )