==7791== Cachegrind, a cache and branch-prediction profiler
==7791== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7791== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7791== Command: bash -n benchmarks/testdata/t4014-format-patch.sh
==7791== Parent PID: 7784
==7791== 
--7791-- warning: L3 cache found, using its data for the LL simulation.
--7791-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7791-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7791== 
==7791== I   refs:      26,289,977
==7791== I1  misses:         6,811
==7791== LLi misses:         2,481
==7791== I1  miss rate:       0.03%
==7791== LLi miss rate:       0.01%
==7791== 
==7791== D   refs:      11,619,481  (7,352,476 rd   + 4,267,005 wr)
==7791== D1  misses:        13,097  (    9,157 rd   +     3,940 wr)
==7791== LLd misses:         8,250  (    4,812 rd   +     3,438 wr)
==7791== D1  miss rate:        0.1% (      0.1%     +       0.1%  )
==7791== LLd miss rate:        0.1% (      0.1%     +       0.1%  )
==7791== 
==7791== LL refs:           19,908  (   15,968 rd   +     3,940 wr)
==7791== LL misses:         10,731  (    7,293 rd   +     3,438 wr)
==7791== LL miss rate:         0.0% (      0.0%     +       0.1%  )