==2366== Cachegrind, a cache and branch-prediction profiler
==2366== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2366== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2366== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2366== Parent PID: 2359
==2366== 
--2366-- warning: L3 cache found, using its data for the LL simulation.
==2366== 
==2366== I   refs:      113,857,782
==2366== I1  misses:        834,775
==2366== LLi misses:          8,784
==2366== I1  miss rate:        0.73%
==2366== LLi miss rate:        0.01%
==2366== 
==2366== D   refs:       53,563,539  (28,321,690 rd   + 25,241,849 wr)
==2366== D1  misses:        645,605  (   438,169 rd   +    207,436 wr)
==2366== LLd misses:        111,485  (    14,723 rd   +     96,762 wr)
==2366== D1  miss rate:         1.2% (       1.5%     +        0.8%  )
==2366== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2366== 
==2366== LL refs:         1,480,380  ( 1,272,944 rd   +    207,436 wr)
==2366== LL misses:         120,269  (    23,507 rd   +     96,762 wr)
==2366== LL miss rate:          0.1% (       0.0%     +        0.4%  )