==8168== Cachegrind, a cache and branch-prediction profiler
==8168== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8168== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8168== Command: mksh -n benchmarks/testdata/t4014-format-patch.sh
==8168== Parent PID: 8161
==8168== 
--8168-- warning: L3 cache found, using its data for the LL simulation.
--8168-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8168-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8168== 
==8168== I   refs:      7,755,245
==8168== I1  misses:        3,050
==8168== LLi misses:        2,040
==8168== I1  miss rate:      0.04%
==8168== LLi miss rate:      0.03%
==8168== 
==8168== D   refs:      2,621,703  (1,704,664 rd   + 917,039 wr)
==8168== D1  misses:        9,374  (    5,876 rd   +   3,498 wr)
==8168== LLd misses:        5,519  (    2,682 rd   +   2,837 wr)
==8168== D1  miss rate:       0.4% (      0.3%     +     0.4%  )
==8168== LLd miss rate:       0.2% (      0.2%     +     0.3%  )
==8168== 
==8168== LL refs:          12,424  (    8,926 rd   +   3,498 wr)
==8168== LL misses:         7,559  (    4,722 rd   +   2,837 wr)
==8168== LL miss rate:        0.1% (      0.0%     +     0.3%  )