==2444== Cachegrind, a cache and branch-prediction profiler
==2444== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2444== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2444== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2444== Parent PID: 2437
==2444== 
--2444-- warning: L3 cache found, using its data for the LL simulation.
==2444== brk segment overflow in thread #1: can't grow to 0x482c000
==2444== (see section Limitations in user manual)
==2444== NOTE: further instances of this message will not be shown
==2444== 
==2444== I   refs:      833,346,294
==2444== I1  misses:      3,115,845
==2444== LLi misses:          7,966
==2444== I1  miss rate:        0.37%
==2444== LLi miss rate:        0.00%
==2444== 
==2444== D   refs:      360,679,983  (208,006,631 rd   + 152,673,352 wr)
==2444== D1  misses:      6,363,147  (  4,800,675 rd   +   1,562,472 wr)
==2444== LLd misses:        650,148  (     18,313 rd   +     631,835 wr)
==2444== D1  miss rate:         1.8% (        2.3%     +         1.0%  )
==2444== LLd miss rate:         0.2% (        0.0%     +         0.4%  )
==2444== 
==2444== LL refs:         9,478,992  (  7,916,520 rd   +   1,562,472 wr)
==2444== LL misses:         658,114  (     26,279 rd   +     631,835 wr)
==2444== LL miss rate:          0.1% (        0.0%     +         0.4%  )