==8264== Cachegrind, a cache and branch-prediction profiler
==8264== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8264== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8264== Command: dash -n benchmarks/testdata/test-cmd-util.sh
==8264== Parent PID: 8257
==8264== 
--8264-- warning: L3 cache found, using its data for the LL simulation.
--8264-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8264-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8264== 
==8264== I   refs:      570,119
==8264== I1  misses:      1,382
==8264== LLi misses:      1,342
==8264== I1  miss rate:    0.24%
==8264== LLi miss rate:    0.24%
==8264== 
==8264== D   refs:      191,470  (143,647 rd   + 47,823 wr)
==8264== D1  misses:      4,232  (  3,398 rd   +    834 wr)
==8264== LLd misses:      3,257  (  2,507 rd   +    750 wr)
==8264== D1  miss rate:     2.2% (    2.4%     +    1.7%  )
==8264== LLd miss rate:     1.7% (    1.7%     +    1.6%  )
==8264== 
==8264== LL refs:         5,614  (  4,780 rd   +    834 wr)
==8264== LL misses:       4,599  (  3,849 rd   +    750 wr)
==8264== LL miss rate:      0.6% (    0.5%     +    1.6%  )