==2940== Cachegrind, a cache and branch-prediction profiler
==2940== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2940== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2940== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/abuild
==2940== Parent PID: 2933
==2940== 
--2940-- warning: L3 cache found, using its data for the LL simulation.
==2940== 
==2940== I   refs:      51,820,946
==2940== I1  misses:       431,683
==2940== LLi misses:         8,622
==2940== I1  miss rate:       0.83%
==2940== LLi miss rate:       0.02%
==2940== 
==2940== D   refs:      23,997,498  (12,982,044 rd   + 11,015,454 wr)
==2940== D1  misses:       333,666  (   227,061 rd   +    106,605 wr)
==2940== LLd misses:        58,338  (    12,535 rd   +     45,803 wr)
==2940== D1  miss rate:        1.4% (       1.7%     +        1.0%  )
==2940== LLd miss rate:        0.2% (       0.1%     +        0.4%  )
==2940== 
==2940== LL refs:          765,349  (   658,744 rd   +    106,605 wr)
==2940== LL misses:         66,960  (    21,157 rd   +     45,803 wr)
==2940== LL miss rate:         0.1% (       0.0%     +        0.4%  )