==2238== Cachegrind, a cache and branch-prediction profiler
==2238== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2238== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2238== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2238== Parent PID: 2231
==2238== 
--2238-- warning: L3 cache found, using its data for the LL simulation.
==2238== 
==2238== I   refs:      11,926,098
==2238== I1  misses:        73,981
==2238== LLi misses:         8,144
==2238== I1  miss rate:       0.62%
==2238== LLi miss rate:       0.07%
==2238== 
==2238== D   refs:       5,314,267  (2,996,759 rd   + 2,317,508 wr)
==2238== D1  misses:        63,447  (   36,035 rd   +    27,412 wr)
==2238== LLd misses:        38,077  (   13,447 rd   +    24,630 wr)
==2238== D1  miss rate:        1.2% (      1.2%     +       1.2%  )
==2238== LLd miss rate:        0.7% (      0.4%     +       1.1%  )
==2238== 
==2238== LL refs:          137,428  (  110,016 rd   +    27,412 wr)
==2238== LL misses:         46,221  (   21,591 rd   +    24,630 wr)
==2238== LL miss rate:         0.3% (      0.1%     +       1.1%  )