==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:      113,854,494
==2363== I1  misses:        956,076
==2363== LLi misses:          8,763
==2363== I1  miss rate:        0.84%
==2363== LLi miss rate:        0.01%
==2363== 
==2363== D   refs:       53,562,467  (28,321,225 rd   + 25,241,242 wr)
==2363== D1  misses:        641,714  (   434,516 rd   +    207,198 wr)
==2363== LLd misses:        111,436  (    14,710 rd   +     96,726 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:         1,597,790  ( 1,390,592 rd   +    207,198 wr)
==2363== LL misses:         120,199  (    23,473 rd   +     96,726 wr)
==2363== LL miss rate:          0.1% (       0.0%     +        0.4%  )