==2973== Cachegrind, a cache and branch-prediction profiler
==2973== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2973== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2973== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/configure-helper.sh
==2973== Parent PID: 2966
==2973== 
--2973-- warning: L3 cache found, using its data for the LL simulation.
==2973== 
==2973== I   refs:      25,984,350
==2973== I1  misses:       145,716
==2973== LLi misses:         8,374
==2973== I1  miss rate:       0.56%
==2973== LLi miss rate:       0.03%
==2973== 
==2973== D   refs:      11,578,652  (6,767,231 rd   + 4,811,421 wr)
==2973== D1  misses:       177,911  (  106,351 rd   +    71,560 wr)
==2973== LLd misses:        57,496  (   12,714 rd   +    44,782 wr)
==2973== D1  miss rate:        1.5% (      1.6%     +       1.5%  )
==2973== LLd miss rate:        0.5% (      0.2%     +       0.9%  )
==2973== 
==2973== LL refs:          323,627  (  252,067 rd   +    71,560 wr)
==2973== LL misses:         65,870  (   21,088 rd   +    44,782 wr)
==2973== LL miss rate:         0.2% (      0.1%     +       0.9%  )