==3121== Cachegrind, a cache and branch-prediction profiler
==3121== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==3121== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==3121== Command: _bin/cxx-opt-sh/mycpp-nosouffle/osh -n --ast-format none benchmarks/testdata/configure-helper.sh
==3121== Parent PID: 3114
==3121== 
--3121-- warning: L3 cache found, using its data for the LL simulation.
==3121== 
==3121== I   refs:      30,266,635
==3121== I1  misses:       303,843
==3121== LLi misses:         8,882
==3121== I1  miss rate:       1.00%
==3121== LLi miss rate:       0.03%
==3121== 
==3121== D   refs:      14,273,967  (7,592,041 rd   + 6,681,926 wr)
==3121== D1  misses:       158,819  (   89,523 rd   +    69,296 wr)
==3121== LLd misses:        57,572  (   12,726 rd   +    44,846 wr)
==3121== D1  miss rate:        1.1% (      1.2%     +       1.0%  )
==3121== LLd miss rate:        0.4% (      0.2%     +       0.7%  )
==3121== 
==3121== LL refs:          462,662  (  393,366 rd   +    69,296 wr)
==3121== LL misses:         66,454  (   21,608 rd   +    44,846 wr)
==3121== LL miss rate:         0.1% (      0.1%     +       0.7%  )