==2248== Cachegrind, a cache and branch-prediction profiler
==2248== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2248== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2248== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2248== Parent PID: 2241
==2248== 
--2248-- warning: L3 cache found, using its data for the LL simulation.
==2248== 
==2248== I   refs:      11,932,931
==2248== I1  misses:        69,501
==2248== LLi misses:         8,185
==2248== I1  miss rate:       0.58%
==2248== LLi miss rate:       0.07%
==2248== 
==2248== D   refs:       5,317,229  (2,998,224 rd   + 2,319,005 wr)
==2248== D1  misses:        63,132  (   35,652 rd   +    27,480 wr)
==2248== LLd misses:        38,210  (   13,496 rd   +    24,714 wr)
==2248== D1  miss rate:        1.2% (      1.2%     +       1.2%  )
==2248== LLd miss rate:        0.7% (      0.5%     +       1.1%  )
==2248== 
==2248== LL refs:          132,633  (  105,153 rd   +    27,480 wr)
==2248== LL misses:         46,395  (   21,681 rd   +    24,714 wr)
==2248== LL miss rate:         0.3% (      0.1%     +       1.1%  )