==2786== Cachegrind, a cache and branch-prediction profiler
==2786== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2786== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2786== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2786== Parent PID: 2779
==2786== 
--2786-- warning: L3 cache found, using its data for the LL simulation.
==2786== brk segment overflow in thread #1: can't grow to 0x483d000
==2786== (see section Limitations in user manual)
==2786== NOTE: further instances of this message will not be shown
==2786== 
==2786== I   refs:      244,825,431
==2786== I1  misses:      1,363,255
==2786== LLi misses:          8,112
==2786== I1  miss rate:        0.56%
==2786== LLi miss rate:        0.00%
==2786== 
==2786== D   refs:      109,749,481  (62,190,187 rd   + 47,559,294 wr)
==2786== D1  misses:      1,696,615  ( 1,174,013 rd   +    522,602 wr)
==2786== LLd misses:        255,483  (    15,432 rd   +    240,051 wr)
==2786== D1  miss rate:         1.5% (       1.9%     +        1.1%  )
==2786== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2786== 
==2786== LL refs:         3,059,870  ( 2,537,268 rd   +    522,602 wr)
==2786== LL misses:         263,595  (    23,544 rd   +    240,051 wr)
==2786== LL miss rate:          0.1% (       0.0%     +        0.5%  )