==2264== Cachegrind, a cache and branch-prediction profiler
==2264== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2264== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2264== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t4014-format-patch.sh
==2264== Parent PID: 2257
==2264== 
--2264-- warning: L3 cache found, using its data for the LL simulation.
==2264== 
==2264== I   refs:      10,907,098
==2264== I1  misses:        41,149
==2264== LLi misses:         7,785
==2264== I1  miss rate:       0.38%
==2264== LLi miss rate:       0.07%
==2264== 
==2264== D   refs:       4,693,698  (2,789,620 rd   + 1,904,078 wr)
==2264== D1  misses:        62,897  (   35,670 rd   +    27,227 wr)
==2264== LLd misses:        38,119  (   13,446 rd   +    24,673 wr)
==2264== D1  miss rate:        1.3% (      1.3%     +       1.4%  )
==2264== LLd miss rate:        0.8% (      0.5%     +       1.3%  )
==2264== 
==2264== LL refs:          104,046  (   76,819 rd   +    27,227 wr)
==2264== LL misses:         45,904  (   21,231 rd   +    24,673 wr)
==2264== LL miss rate:         0.3% (      0.2%     +       1.3%  )