==2879== Cachegrind, a cache and branch-prediction profiler
==2879== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2879== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2879== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2879== Parent PID: 2872
==2879== 
--2879-- warning: L3 cache found, using its data for the LL simulation.
==2879== 
==2879== I   refs:      10,062,209
==2879== I1  misses:        34,640
==2879== LLi misses:         7,917
==2879== I1  miss rate:       0.34%
==2879== LLi miss rate:       0.08%
==2879== 
==2879== D   refs:       4,313,641  (2,612,658 rd   + 1,700,983 wr)
==2879== D1  misses:        64,823  (   35,304 rd   +    29,519 wr)
==2879== LLd misses:        39,552  (   12,656 rd   +    26,896 wr)
==2879== D1  miss rate:        1.5% (      1.4%     +       1.7%  )
==2879== LLd miss rate:        0.9% (      0.5%     +       1.6%  )
==2879== 
==2879== LL refs:           99,463  (   69,944 rd   +    29,519 wr)
==2879== LL misses:         47,469  (   20,573 rd   +    26,896 wr)
==2879== LL miss rate:         0.3% (      0.2%     +       1.6%  )