==7978== Cachegrind, a cache and branch-prediction profiler
==7978== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7978== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7978== Command: dash -n benchmarks/testdata/test-cmd-util.sh
==7978== Parent PID: 7971
==7978== 
--7978-- warning: L3 cache found, using its data for the LL simulation.
--7978-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7978-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7978== 
==7978== I   refs:      570,129
==7978== I1  misses:      1,381
==7978== LLi misses:      1,342
==7978== I1  miss rate:    0.24%
==7978== LLi miss rate:    0.24%
==7978== 
==7978== D   refs:      191,474  (143,651 rd   + 47,823 wr)
==7978== D1  misses:      4,237  (  3,400 rd   +    837 wr)
==7978== LLd misses:      3,256  (  2,508 rd   +    748 wr)
==7978== D1  miss rate:     2.2% (    2.4%     +    1.8%  )
==7978== LLd miss rate:     1.7% (    1.7%     +    1.6%  )
==7978== 
==7978== LL refs:         5,618  (  4,781 rd   +    837 wr)
==7978== LL misses:       4,598  (  3,850 rd   +    748 wr)
==7978== LL miss rate:      0.6% (    0.5%     +    1.6%  )