==3231== Cachegrind, a cache and branch-prediction profiler
==3231== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==3231== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==3231== Command: _bin/cxx-opt-sh/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==3231== Parent PID: 3224
==3231== 
--3231-- warning: L3 cache found, using its data for the LL simulation.
==3231== brk segment overflow in thread #1: can't grow to 0x4837000
==3231== (see section Limitations in user manual)
==3231== NOTE: further instances of this message will not be shown
==3231== 
==3231== I   refs:      231,848,011
==3231== I1  misses:      1,192,137
==3231== LLi misses:          8,132
==3231== I1  miss rate:        0.51%
==3231== LLi miss rate:        0.00%
==3231== 
==3231== D   refs:      100,326,782  (57,539,286 rd   + 42,787,496 wr)
==3231== D1  misses:      1,688,665  ( 1,159,418 rd   +    529,247 wr)
==3231== LLd misses:        255,877  (    12,836 rd   +    243,041 wr)
==3231== D1  miss rate:         1.7% (       2.0%     +        1.2%  )
==3231== LLd miss rate:         0.3% (       0.0%     +        0.6%  )
==3231== 
==3231== LL refs:         2,880,802  ( 2,351,555 rd   +    529,247 wr)
==3231== LL misses:         264,009  (    20,968 rd   +    243,041 wr)
==3231== LL miss rate:          0.1% (       0.0%     +        0.6%  )