==2343== Cachegrind, a cache and branch-prediction profiler
==2343== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2343== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2343== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/Build.sh
==2343== Parent PID: 2336
==2343== 
--2343-- warning: L3 cache found, using its data for the LL simulation.
==2343== 
==2343== I   refs:      37,648,045
==2343== I1  misses:       316,621
==2343== LLi misses:         8,352
==2343== I1  miss rate:       0.84%
==2343== LLi miss rate:       0.02%
==2343== 
==2343== D   refs:      17,517,200  (9,359,741 rd   + 8,157,459 wr)
==2343== D1  misses:       226,369  (  142,678 rd   +    83,691 wr)
==2343== LLd misses:        54,529  (   13,227 rd   +    41,302 wr)
==2343== D1  miss rate:        1.3% (      1.5%     +       1.0%  )
==2343== LLd miss rate:        0.3% (      0.1%     +       0.5%  )
==2343== 
==2343== LL refs:          542,990  (  459,299 rd   +    83,691 wr)
==2343== LL misses:         62,881  (   21,579 rd   +    41,302 wr)
==2343== LL miss rate:         0.1% (      0.0%     +       0.5%  )