==2570== Cachegrind, a cache and branch-prediction profiler
==2570== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2570== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2570== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2570== Parent PID: 2563
==2570== 
--2570-- warning: L3 cache found, using its data for the LL simulation.
==2570== 
==2570== I   refs:      111,874,041
==2570== I1  misses:        916,092
==2570== LLi misses:          8,981
==2570== I1  miss rate:        0.82%
==2570== LLi miss rate:        0.01%
==2570== 
==2570== D   refs:       51,872,245  (27,506,043 rd   + 24,366,202 wr)
==2570== D1  misses:        647,920  (   440,401 rd   +    207,519 wr)
==2570== LLd misses:        111,835  (    14,870 rd   +     96,965 wr)
==2570== D1  miss rate:         1.2% (       1.6%     +        0.9%  )
==2570== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2570== 
==2570== LL refs:         1,564,012  ( 1,356,493 rd   +    207,519 wr)
==2570== LL misses:         120,816  (    23,851 rd   +     96,965 wr)
==2570== LL miss rate:          0.1% (       0.0%     +        0.4%  )