==8178== Cachegrind, a cache and branch-prediction profiler
==8178== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8178== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8178== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8178== Parent PID: 8171
==8178== 
--8178-- warning: L3 cache found, using its data for the LL simulation.
--8178-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8178-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8178== 
==8178== I   refs:      17,184,703
==8178== I1  misses:         8,791
==8178== LLi misses:         2,168
==8178== I1  miss rate:       0.05%
==8178== LLi miss rate:       0.01%
==8178== 
==8178== D   refs:       6,061,051  (3,881,145 rd   + 2,179,906 wr)
==8178== D1  misses:        57,863  (   46,595 rd   +    11,268 wr)
==8178== LLd misses:         9,282  (    3,112 rd   +     6,170 wr)
==8178== D1  miss rate:        1.0% (      1.2%     +       0.5%  )
==8178== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8178== 
==8178== LL refs:           66,654  (   55,386 rd   +    11,268 wr)
==8178== LL misses:         11,450  (    5,280 rd   +     6,170 wr)
==8178== LL miss rate:         0.0% (      0.0%     +       0.3%  )