==3189== Cachegrind, a cache and branch-prediction profiler
==3189== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==3189== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==3189== Command: _bin/cxx-opt-sh/mycpp-nosouffle/osh -n --ast-format none benchmarks/testdata/abuild
==3189== Parent PID: 3182
==3189== 
--3189-- warning: L3 cache found, using its data for the LL simulation.
==3189== 
==3189== I   refs:      52,281,190
==3189== I1  misses:       455,790
==3189== LLi misses:         8,895
==3189== I1  miss rate:       0.87%
==3189== LLi miss rate:       0.02%
==3189== 
==3189== D   refs:      24,168,544  (13,046,049 rd   + 11,122,495 wr)
==3189== D1  misses:       340,708  (   230,722 rd   +    109,986 wr)
==3189== LLd misses:        59,452  (    12,709 rd   +     46,743 wr)
==3189== D1  miss rate:        1.4% (       1.8%     +        1.0%  )
==3189== LLd miss rate:        0.2% (       0.1%     +        0.4%  )
==3189== 
==3189== LL refs:          796,498  (   686,512 rd   +    109,986 wr)
==3189== LL misses:         68,347  (    21,604 rd   +     46,743 wr)
==3189== LL miss rate:         0.1% (       0.0%     +        0.4%  )