==2236== Cachegrind, a cache and branch-prediction profiler
==2236== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2236== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2236== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2236== Parent PID: 2229
==2236== 
--2236-- warning: L3 cache found, using its data for the LL simulation.
==2236== 
==2236== I   refs:      11,924,781
==2236== I1  misses:        65,436
==2236== LLi misses:         8,146
==2236== I1  miss rate:       0.55%
==2236== LLi miss rate:       0.07%
==2236== 
==2236== D   refs:       5,313,784  (2,996,434 rd   + 2,317,350 wr)
==2236== D1  misses:        63,138  (   35,778 rd   +    27,360 wr)
==2236== LLd misses:        38,053  (   13,433 rd   +    24,620 wr)
==2236== D1  miss rate:        1.2% (      1.2%     +       1.2%  )
==2236== LLd miss rate:        0.7% (      0.4%     +       1.1%  )
==2236== 
==2236== LL refs:          128,574  (  101,214 rd   +    27,360 wr)
==2236== LL misses:         46,199  (   21,579 rd   +    24,620 wr)
==2236== LL miss rate:         0.3% (      0.1%     +       1.1%  )