==2123== Cachegrind, a cache and branch-prediction profiler
==2123== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2123== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2123== Command: dash -n benchmarks/testdata/abuild
==2123== Parent PID: 2116
==2123== 
--2123-- warning: L3 cache found, using its data for the LL simulation.
==2123== 
==2123== I   refs:      7,042,147
==2123== I1  misses:        1,385
==2123== LLi misses:        1,366
==2123== I1  miss rate:      0.02%
==2123== LLi miss rate:      0.02%
==2123== 
==2123== D   refs:      2,978,170  (1,866,741 rd   + 1,111,429 wr)
==2123== D1  misses:        4,862  (    3,649 rd   +     1,213 wr)
==2123== LLd misses:        3,495  (    2,559 rd   +       936 wr)
==2123== D1  miss rate:       0.2% (      0.2%     +       0.1%  )
==2123== LLd miss rate:       0.1% (      0.1%     +       0.1%  )
==2123== 
==2123== LL refs:           6,247  (    5,034 rd   +     1,213 wr)
==2123== LL misses:         4,861  (    3,925 rd   +       936 wr)
==2123== LL miss rate:        0.0% (      0.0%     +       0.1%  )