==2164== Cachegrind, a cache and branch-prediction profiler
==2164== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2164== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2164== Command: dash -n benchmarks/testdata/t9300-fast-import.sh
==2164== Parent PID: 2159
==2164== 
--2164-- warning: L3 cache found, using its data for the LL simulation.
==2164== 
==2164== I   refs:      4,362,923
==2164== I1  misses:        1,395
==2164== LLi misses:        1,282
==2164== I1  miss rate:      0.03%
==2164== LLi miss rate:      0.03%
==2164== 
==2164== D   refs:      1,803,376  (1,243,923 rd   + 559,453 wr)
==2164== D1  misses:        3,872  (    3,037 rd   +     835 wr)
==2164== LLd misses:        3,249  (    2,484 rd   +     765 wr)
==2164== D1  miss rate:       0.2% (      0.2%     +     0.1%  )
==2164== LLd miss rate:       0.2% (      0.2%     +     0.1%  )
==2164== 
==2164== LL refs:           5,267  (    4,432 rd   +     835 wr)
==2164== LL misses:         4,531  (    3,766 rd   +     765 wr)
==2164== LL miss rate:        0.1% (      0.1%     +     0.1%  )