==8243== Cachegrind, a cache and branch-prediction profiler
==8243== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8243== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8243== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8243== Parent PID: 8236
==8243== 
--8243-- warning: L3 cache found, using its data for the LL simulation.
--8243-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8243-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8243== 
==8243== I   refs:      17,183,865
==8243== I1  misses:         8,803
==8243== LLi misses:         2,168
==8243== I1  miss rate:       0.05%
==8243== LLi miss rate:       0.01%
==8243== 
==8243== D   refs:       6,060,536  (3,880,664 rd   + 2,179,872 wr)
==8243== D1  misses:        57,452  (   46,169 rd   +    11,283 wr)
==8243== LLd misses:         9,290  (    3,124 rd   +     6,166 wr)
==8243== D1  miss rate:        0.9% (      1.2%     +       0.5%  )
==8243== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8243== 
==8243== LL refs:           66,255  (   54,972 rd   +    11,283 wr)
==8243== LL misses:         11,458  (    5,292 rd   +     6,166 wr)
==8243== LL miss rate:         0.0% (      0.0%     +       0.3%  )