==7642== Cachegrind, a cache and branch-prediction profiler
==7642== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7642== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7642== Command: bash -n benchmarks/testdata/t4014-format-patch.sh
==7642== Parent PID: 7635
==7642== 
--7642-- warning: L3 cache found, using its data for the LL simulation.
--7642-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7642-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7642== 
==7642== I   refs:      26,287,464
==7642== I1  misses:         6,870
==7642== LLi misses:         2,484
==7642== I1  miss rate:       0.03%
==7642== LLi miss rate:       0.01%
==7642== 
==7642== D   refs:      11,618,698  (7,351,857 rd   + 4,266,841 wr)
==7642== D1  misses:        13,095  (    9,138 rd   +     3,957 wr)
==7642== LLd misses:         8,242  (    4,804 rd   +     3,438 wr)
==7642== D1  miss rate:        0.1% (      0.1%     +       0.1%  )
==7642== LLd miss rate:        0.1% (      0.1%     +       0.1%  )
==7642== 
==7642== LL refs:           19,965  (   16,008 rd   +     3,957 wr)
==7642== LL misses:         10,726  (    7,288 rd   +     3,438 wr)
==7642== LL miss rate:         0.0% (      0.0%     +       0.1%  )