[ruby-core:74819] [Ruby trunk Bug#12250] Ruby segfaults on `foodcritic .`

From: andrew.pennebaker@...
Date: 2016-04-05 15:41:43 UTC
List: ruby-core #74819
Issue #12250 has been reported by Andrew Pennebaker.

----------------------------------------
Bug #12250: Ruby segfaults on `foodcritic .`
https://bugs.ruby-lang.org/issues/12250

* Author: Andrew Pennebaker
* Status: Open
* Priority: Normal
* Assignee: 
* ruby -v: ruby 2.0.0p648 (2015-12-16 revision 53162) [universal.x86_64-darwin15]
* Backport: 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN
----------------------------------------
Trace:

Downloads$ foodcritic .
/Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/nokogiri-1.6.6.2/lib/nokogiri/nokogiri.bundle: [BUG] Segmentation fault
ruby 2.0.0p648 (2015-12-16 revision 53162) [universal.x86_64-darwin15]

-- Crash Report log information --------------------------------------------
   See Crash Report log file under the one of following:
     * ~/Library/Logs/CrashReporter
     * /Library/Logs/CrashReporter
     * ~/Library/Logs/DiagnosticReports
     * /Library/Logs/DiagnosticReports
   the more detail of.

-- Control frame information -----------------------------------------------
c:0017 p:-17542934640742 s:0073 e:000072 TOP    [FINISH]
c:0016 p:---- s:0071 e:000070 CFUNC  :require
c:0015 p:0196 s:0067 e:000066 METHOD /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:73
c:0014 p:0011 s:0057 e:000056 METHOD /Library/Ruby/Gems/2.0.0/gems/polyglot-0.3.5/lib/polyglot.rb:65
c:0013 p:0020 s:0050 e:000049 RESCUE /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/nokogiri-1.6.6.2/lib/nokogiri.rb:29
c:0012 p:0124 s:0047 e:000046 TOP    /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/nokogiri-1.6.6.2/lib/nokogiri.rb:25 [FINISH]
c:0011 p:---- s:0045 e:000044 CFUNC  :require
c:0010 p:0429 s:0041 e:000040 METHOD /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:126
c:0009 p:0011 s:0031 e:000030 METHOD /Library/Ruby/Gems/2.0.0/gems/polyglot-0.3.5/lib/polyglot.rb:65
c:0008 p:0007 s:0024 e:000023 TOP    /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/api.rb:1 [FINISH]
c:0007 p:---- s:0022 e:000021 CFUNC  :require_relative
c:0006 p:0111 s:0018 e:000017 TOP    /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic.rb:15 [FINISH]
c:0005 p:---- s:0016 e:000015 CFUNC  :require_relative
c:0004 p:0007 s:0012 e:000011 TOP    /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/bin/foodcritic:2 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :load
c:0002 p:0118 s:0006 E:001f58 EVAL   /usr/local/bin/foodcritic:23 [FINISH]
c:0001 p:0000 s:0002 E:001418 TOP    [FINISH]

/usr/local/bin/foodcritic:23:in `<main>'
/usr/local/bin/foodcritic:23:in `load'
/Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/bin/foodcritic:2:in `<top (required)>'
/Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/bin/foodcritic:2:in `require_relative'
/Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic.rb:15:in `<top (required)>'
/Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic.rb:15:in `require_relative'
/Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/api.rb:1:in `<top (required)>'
/Library/Ruby/Gems/2.0.0/gems/polyglot-0.3.5/lib/polyglot.rb:65:in `require'
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:126:in `require'
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:126:in `require'
/Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/nokogiri-1.6.6.2/lib/nokogiri.rb:25:in `<top (required)>'
/Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/nokogiri-1.6.6.2/lib/nokogiri.rb:29:in `rescue in <top (required)>'
/Library/Ruby/Gems/2.0.0/gems/polyglot-0.3.5/lib/polyglot.rb:65:in `require'
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:73:in `require'
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:73:in `require'

-- C level backtrace information -------------------------------------------

-- Other runtime information -----------------------------------------------

* Loaded script: /usr/local/bin/foodcritic

* Loaded features:

    0 enumerator.so
    1 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin15/enc/encdb.bundle
    2 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin15/enc/trans/transdb.bundle
    3 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin15/rbconfig.rb
    4 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/compatibility.rb
    5 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/defaults.rb
    6 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/deprecate.rb
    7 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/errors.rb
    8 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/version.rb
    9 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/requirement.rb
   10 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/platform.rb
   11 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb
   12 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/exceptions.rb
   13 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_gem.rb
   14 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/thread.rb
   15 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/monitor.rb
   16 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb
   17 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems.rb
   18 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/dependency.rb
   19 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/path_support.rb
   20 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin15/pathname.bundle
   21 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/pathname.rb
   22 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/rubify.rb
   23 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/native/null.rb
   24 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/native.rb
   25 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/options.rb
   26 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/version.rb
   27 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/adapter_error.rb
   28 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/parse_error.rb
   29 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json.rb
   30 /Library/Ruby/Gems/2.0.0/gems/yajl-ruby-1.2.1/lib/yajl/yajl.bundle
   31 /Library/Ruby/Gems/2.0.0/gems/yajl-ruby-1.2.1/lib/yajl.rb
   32 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/singleton.rb
   33 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/adapter.rb
   34 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/multi_json-1.11.2/lib/multi_json/adapters/yajl.rb
   35 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/i18n.rb
   36 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/lexer/i18n_lexer.rb
   37 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/formatter/hashable.rb
   38 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/formatter/model.rb
   39 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/listener/formatter_listener.rb
   40 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/parser/parser.rb
   41 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin.rb
   42 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/ruby_extensions/string.rb
   43 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/ruby_extensions.rb
   44 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/compiled_parser.rb
   45 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/syntax_node.rb
   46 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/terminal_parse_failure.rb
   47 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/interval_skip_list/interval_skip_list.rb
   48 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/interval_skip_list/head_node.rb
   49 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/interval_skip_list/node.rb
   50 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime/interval_skip_list.rb
   51 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/runtime.rb
   52 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/lexical_address_space.rb
   53 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/ruby_builder.rb
   54 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/parsing_expression.rb
   55 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/atomic_expression.rb
   56 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/inline_module.rb
   57 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/predicate_block.rb
   58 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/treetop_file.rb
   59 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/grammar.rb
   60 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/declaration_sequence.rb
   61 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/parsing_rule.rb
   62 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/parenthesized_expression.rb
   63 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/nonterminal.rb
   64 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/terminal.rb
   65 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/anything_symbol.rb
   66 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/character_class.rb
   67 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/sequence.rb
   68 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/choice.rb
   69 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/repetition.rb
   70 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/optional.rb
   71 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/predicate.rb
   72 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes/transient_prefix.rb
   73 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/node_classes.rb
   74 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/metagrammar.rb
   75 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler/grammar_compiler.rb
   76 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/compiler.rb
   77 /Library/Ruby/Gems/2.0.0/gems/polyglot-0.3.5/lib/polyglot.rb
   78 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop/polyglot.rb
   79 /Library/Ruby/Gems/2.0.0/gems/treetop-1.6.5/lib/treetop.rb
   80 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin15/ripper.bundle
   81 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/ripper/core.rb
   82 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/ripper/lexer.rb
   83 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/ripper/filter.rb
   84 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/ripper/sexp.rb
   85 /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/ripper.rb
   86 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/util.rb
   87 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/generator.rb
   88 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/converter.rb
   89 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/error.rb
   90 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/context.rb
   91 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/evaluator.rb
   92 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/engine.rb
   93 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/helper.rb
   94 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/enhancer.rb
   95 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/engine/eruby.rb
   96 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis/local-setting.rb
   97 /Library/Ruby/Gems/2.0.0/gems/erubis-2.7.0/lib/erubis.rb
   98 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/chef.rb
   99 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/command_line.rb
  100 /Users/andrew.pennebaker/.gem/ruby/2.0.0/gems/gherkin-2.12.2/lib/gherkin/tag_expression.rb
  101 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/domain.rb
  102 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/error_checker.rb
  103 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/notifications.rb
  104 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/ast.rb
  105 /Library/Ruby/Gems/2.0.0/gems/foodcritic-6.0.1/lib/foodcritic/xml.rb

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
Don't forget to include the above Crash Report log file.
For details: http://www.ruby-lang.org/bugreport.html

Abort trap: 6



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