==2247== Cachegrind, a cache and branch-prediction profiler
==2247== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2247== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2247== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2247== Parent PID: 2240
==2247== 
--2247-- warning: L3 cache found, using its data for the LL simulation.
==2247== 
==2247== I   refs:      11,409,827
==2247== I1  misses:        71,378
==2247== LLi misses:         8,173
==2247== I1  miss rate:       0.63%
==2247== LLi miss rate:       0.07%
==2247== 
==2247== D   refs:       5,147,760  (2,904,998 rd   + 2,242,762 wr)
==2247== D1  misses:        67,209  (   38,430 rd   +    28,779 wr)
==2247== LLd misses:        38,891  (   13,074 rd   +    25,817 wr)
==2247== D1  miss rate:        1.3% (      1.3%     +       1.3%  )
==2247== LLd miss rate:        0.8% (      0.5%     +       1.2%  )
==2247== 
==2247== LL refs:          138,587  (  109,808 rd   +    28,779 wr)
==2247== LL misses:         47,064  (   21,247 rd   +    25,817 wr)
==2247== LL miss rate:         0.3% (      0.1%     +       1.2%  )