==8091== Cachegrind, a cache and branch-prediction profiler
==8091== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8091== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8091== Command: dash -n benchmarks/testdata/test-cmd-util.sh
==8091== Parent PID: 8084
==8091== 
--8091-- warning: L3 cache found, using its data for the LL simulation.
--8091-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8091-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8091== 
==8091== I   refs:      570,129
==8091== I1  misses:      1,381
==8091== LLi misses:      1,342
==8091== I1  miss rate:    0.24%
==8091== LLi miss rate:    0.24%
==8091== 
==8091== D   refs:      191,474  (143,651 rd   + 47,823 wr)
==8091== D1  misses:      4,239  (  3,402 rd   +    837 wr)
==8091== LLd misses:      3,257  (  2,509 rd   +    748 wr)
==8091== D1  miss rate:     2.2% (    2.4%     +    1.8%  )
==8091== LLd miss rate:     1.7% (    1.7%     +    1.6%  )
==8091== 
==8091== LL refs:         5,620  (  4,783 rd   +    837 wr)
==8091== LL misses:       4,599  (  3,851 rd   +    748 wr)
==8091== LL miss rate:      0.6% (    0.5%     +    1.6%  )