==2446== Cachegrind, a cache and branch-prediction profiler
==2446== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2446== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2446== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2446== Parent PID: 2439
==2446== 
--2446-- warning: L3 cache found, using its data for the LL simulation.
==2446== brk segment overflow in thread #1: can't grow to 0x484b000
==2446== (see section Limitations in user manual)
==2446== NOTE: further instances of this message will not be shown
==2446== 
==2446== I   refs:      889,927,686
==2446== I1  misses:      3,269,298
==2446== LLi misses:         12,003
==2446== I1  miss rate:        0.37%
==2446== LLi miss rate:        0.00%
==2446== 
==2446== D   refs:      404,832,547  (217,563,130 rd   + 187,269,417 wr)
==2446== D1  misses:      5,760,815  (  4,168,528 rd   +   1,592,287 wr)
==2446== LLd misses:      2,046,726  (  1,017,743 rd   +   1,028,983 wr)
==2446== D1  miss rate:         1.4% (        1.9%     +         0.9%  )
==2446== LLd miss rate:         0.5% (        0.5%     +         0.5%  )
==2446== 
==2446== LL refs:         9,030,113  (  7,437,826 rd   +   1,592,287 wr)
==2446== LL misses:       2,058,729  (  1,029,746 rd   +   1,028,983 wr)
==2446== LL miss rate:          0.2% (        0.1%     +         0.5%  )