==2237== Cachegrind, a cache and branch-prediction profiler
==2237== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2237== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2237== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2237== Parent PID: 2230
==2237== 
--2237-- warning: L3 cache found, using its data for the LL simulation.
==2237== 
==2237== I   refs:      11,925,155
==2237== I1  misses:        73,230
==2237== LLi misses:         8,144
==2237== I1  miss rate:       0.61%
==2237== LLi miss rate:       0.07%
==2237== 
==2237== D   refs:       5,313,885  (2,996,515 rd   + 2,317,370 wr)
==2237== D1  misses:        63,127  (   35,763 rd   +    27,364 wr)
==2237== LLd misses:        38,064  (   13,438 rd   +    24,626 wr)
==2237== D1  miss rate:        1.2% (      1.2%     +       1.2%  )
==2237== LLd miss rate:        0.7% (      0.4%     +       1.1%  )
==2237== 
==2237== LL refs:          136,357  (  108,993 rd   +    27,364 wr)
==2237== LL misses:         46,208  (   21,582 rd   +    24,626 wr)
==2237== LL miss rate:         0.3% (      0.1%     +       1.1%  )