==2801== Cachegrind, a cache and branch-prediction profiler
==2801== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2801== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2801== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2801== Parent PID: 2794
==2801== 
--2801-- warning: L3 cache found, using its data for the LL simulation.
==2801== brk segment overflow in thread #1: can't grow to 0x4830000
==2801== (see section Limitations in user manual)
==2801== NOTE: further instances of this message will not be shown
==2801== 
==2801== I   refs:      241,441,771
==2801== I1  misses:      1,264,640
==2801== LLi misses:          8,167
==2801== I1  miss rate:        0.52%
==2801== LLi miss rate:        0.00%
==2801== 
==2801== D   refs:      106,110,228  (60,404,195 rd   + 45,706,033 wr)
==2801== D1  misses:      1,716,982  ( 1,192,257 rd   +    524,725 wr)
==2801== LLd misses:        255,574  (    15,529 rd   +    240,045 wr)
==2801== D1  miss rate:         1.6% (       2.0%     +        1.1%  )
==2801== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2801== 
==2801== LL refs:         2,981,622  ( 2,456,897 rd   +    524,725 wr)
==2801== LL misses:         263,741  (    23,696 rd   +    240,045 wr)
==2801== LL miss rate:          0.1% (       0.0%     +        0.5%  )