==2367== Cachegrind, a cache and branch-prediction profiler
==2367== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2367== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2367== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2367== Parent PID: 2360
==2367== 
--2367-- warning: L3 cache found, using its data for the LL simulation.
==2367== 
==2367== I   refs:      113,860,797
==2367== I1  misses:        931,024
==2367== LLi misses:          8,753
==2367== I1  miss rate:        0.82%
==2367== LLi miss rate:        0.01%
==2367== 
==2367== D   refs:       53,564,887  (28,322,468 rd   + 25,242,419 wr)
==2367== D1  misses:        639,454  (   433,217 rd   +    206,237 wr)
==2367== LLd misses:        111,450  (    14,707 rd   +     96,743 wr)
==2367== D1  miss rate:         1.2% (       1.5%     +        0.8%  )
==2367== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2367== 
==2367== LL refs:         1,570,478  ( 1,364,241 rd   +    206,237 wr)
==2367== LL misses:         120,203  (    23,460 rd   +     96,743 wr)
==2367== LL miss rate:          0.1% (       0.0%     +        0.4%  )