==8371== Cachegrind, a cache and branch-prediction profiler
==8371== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8371== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8371== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8371== Parent PID: 8364
==8371== 
--8371-- warning: L3 cache found, using its data for the LL simulation.
--8371-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8371-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8371== 
==8371== I   refs:      17,184,705
==8371== I1  misses:         8,792
==8371== LLi misses:         2,168
==8371== I1  miss rate:       0.05%
==8371== LLi miss rate:       0.01%
==8371== 
==8371== D   refs:       6,061,047  (3,881,141 rd   + 2,179,906 wr)
==8371== D1  misses:        57,868  (   46,586 rd   +    11,282 wr)
==8371== LLd misses:         9,283  (    3,111 rd   +     6,172 wr)
==8371== D1  miss rate:        1.0% (      1.2%     +       0.5%  )
==8371== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8371== 
==8371== LL refs:           66,660  (   55,378 rd   +    11,282 wr)
==8371== LL misses:         11,451  (    5,279 rd   +     6,172 wr)
==8371== LL miss rate:         0.0% (      0.0%     +       0.3%  )