==2964== Cachegrind, a cache and branch-prediction profiler
==2964== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2964== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2964== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2964== Parent PID: 2957
==2964== 
--2964-- warning: L3 cache found, using its data for the LL simulation.
==2964== 
==2964== I   refs:      101,376,063
==2964== I1  misses:        358,385
==2964== LLi misses:          8,657
==2964== I1  miss rate:        0.35%
==2964== LLi miss rate:        0.01%
==2964== 
==2964== D   refs:       42,986,968  (25,262,836 rd   + 17,724,132 wr)
==2964== D1  misses:        684,544  (   459,711 rd   +    224,833 wr)
==2964== LLd misses:        124,952  (    13,692 rd   +    111,260 wr)
==2964== D1  miss rate:         1.6% (       1.8%     +        1.3%  )
==2964== LLd miss rate:         0.3% (       0.1%     +        0.6%  )
==2964== 
==2964== LL refs:         1,042,929  (   818,096 rd   +    224,833 wr)
==2964== LL misses:         133,609  (    22,349 rd   +    111,260 wr)
==2964== LL miss rate:          0.1% (       0.0%     +        0.6%  )