==2984== Cachegrind, a cache and branch-prediction profiler
==2984== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2984== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2984== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/ltmain.sh
==2984== Parent PID: 2977
==2984== 
--2984-- warning: L3 cache found, using its data for the LL simulation.
==2984== 
==2984== Process terminating with default action of signal 11 (SIGSEGV)
==2984==  Access not within mapped region at address 0x18
==2984==    at 0x14B853: word_::_EvalWordPart(syntax_asdl::word_part_t*) (oils_for_unix.mycpp.cc:44238)
==2984==    by 0x14B92F: word_::_EvalWordPart(syntax_asdl::word_part_t*) (oils_for_unix.mycpp.cc:44252)
==2984==    by 0x14BA77: word_::StaticEval(syntax_asdl::word_t*) [clone .part.0] (oils_for_unix.mycpp.cc:44327)
==2984==    by 0x1D94DB: cmd_parse::CommandParser::_ScanSimpleCommand() (optview.h:22)
==2984==    by 0x1D9BEB: cmd_parse::CommandParser::ParseSimpleCommand() (oils_for_unix.mycpp.cc:39237)
==2984==    by 0x1A67C0: cmd_parse::CommandParser::ParseCommand() (oils_for_unix.mycpp.cc:40519)
==2984==    by 0x1A6BBE: cmd_parse::CommandParser::ParsePipeline() (oils_for_unix.mycpp.cc:40545)
==2984==    by 0x1A709A: cmd_parse::CommandParser::_ParseAndOr() (oils_for_unix.mycpp.cc:40594)
==2984==    by 0x1A74BF: cmd_parse::CommandParser::_ParseCommandTerm() (oils_for_unix.mycpp.cc:40678)
==2984==    by 0x1D7EED: cmd_parse::CommandParser::ParseCaseArm() (oils_for_unix.mycpp.cc:39723)
==2984==    by 0x1D8432: cmd_parse::CommandParser::ParseOldCase(syntax_asdl::Token*) (oils_for_unix.mycpp.cc:39875)
==2984==    by 0x1A564C: cmd_parse::CommandParser::ParseCase() (oils_for_unix.mycpp.cc:39893)
==2984==  If you believe this happened as a result of a stack
==2984==  overflow in your program's main thread (unlikely but
==2984==  possible), you can try to increase the size of the
==2984==  main thread stack using the --main-stacksize= flag.
==2984==  The main thread stack size used in this run was 16777216.
==2984== 
==2984== I   refs:      8,443,762
==2984== I1  misses:       39,871
==2984== LLi misses:        7,955
==2984== I1  miss rate:      0.47%
==2984== LLi miss rate:      0.09%
==2984== 
==2984== D   refs:      3,610,169  (2,197,420 rd   + 1,412,749 wr)
==2984== D1  misses:       57,895  (   33,351 rd   +    24,544 wr)
==2984== LLd misses:       33,982  (   12,542 rd   +    21,440 wr)
==2984== D1  miss rate:       1.6% (      1.5%     +       1.7%  )
==2984== LLd miss rate:       0.9% (      0.6%     +       1.5%  )
==2984== 
==2984== LL refs:          97,766  (   73,222 rd   +    24,544 wr)
==2984== LL misses:        41,937  (   20,497 rd   +    21,440 wr)
==2984== LL miss rate:        0.3% (      0.2%     +       1.5%  )