==2344== Cachegrind, a cache and branch-prediction profiler
==2344== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2344== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2344== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/Build.sh
==2344== Parent PID: 2337
==2344== 
--2344-- warning: L3 cache found, using its data for the LL simulation.
==2344== 
==2344== I   refs:      37,910,677
==2344== I1  misses:       309,216
==2344== LLi misses:         8,365
==2344== I1  miss rate:       0.82%
==2344== LLi miss rate:       0.02%
==2344== 
==2344== D   refs:      17,728,259  (9,446,915 rd   + 8,281,344 wr)
==2344== D1  misses:       226,891  (  143,130 rd   +    83,761 wr)
==2344== LLd misses:        54,542  (   13,240 rd   +    41,302 wr)
==2344== D1  miss rate:        1.3% (      1.5%     +       1.0%  )
==2344== LLd miss rate:        0.3% (      0.1%     +       0.5%  )
==2344== 
==2344== LL refs:          536,107  (  452,346 rd   +    83,761 wr)
==2344== LL misses:         62,907  (   21,605 rd   +    41,302 wr)
==2344== LL miss rate:         0.1% (      0.0%     +       0.5%  )