==2448== Cachegrind, a cache and branch-prediction profiler
==2448== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2448== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2448== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2448== Parent PID: 2441
==2448== 
--2448-- warning: L3 cache found, using its data for the LL simulation.
==2448== 
==2448== I   refs:      11,826,360
==2448== I1  misses:        74,969
==2448== LLi misses:         8,365
==2448== I1  miss rate:       0.63%
==2448== LLi miss rate:       0.07%
==2448== 
==2448== D   refs:       5,226,381  (2,954,615 rd   + 2,271,766 wr)
==2448== D1  misses:        64,172  (   36,363 rd   +    27,809 wr)
==2448== LLd misses:        38,702  (   13,604 rd   +    25,098 wr)
==2448== D1  miss rate:        1.2% (      1.2%     +       1.2%  )
==2448== LLd miss rate:        0.7% (      0.5%     +       1.1%  )
==2448== 
==2448== LL refs:          139,141  (  111,332 rd   +    27,809 wr)
==2448== LL misses:         47,067  (   21,969 rd   +    25,098 wr)
==2448== LL miss rate:         0.3% (      0.1%     +       1.1%  )