pry thread stuff

gistfile1.txt

[1] pry(main)> Thread.new { sleep 0.5; Process.kill :SEGV, $$ }
=> #<Thread:0x007f7f7c1683e0 sleep>
[2] pry(main)> (pry):1: [BUG] Segmentation fault
ruby 1.9.3p286 (2012-10-12 revision 37165) [x86_64-darwin11.4.0]

-- Control frame information -----------------------------------------------
c:0004 p:---- s:0011 b:0011 l:000010 d:000010 CFUNC  :kill
c:0003 p:0031 s:0006 b:0006 l:001d98 d:000005 BLOCK  (pry):1
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:---- s:0002 b:0002 l:000001 d:000001 TOP   

-- Ruby level backtrace information ----------------------------------------
(pry):1:in `block in __pry__'
(pry):1:in `kill'

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

   See Crash Report log file under ~/Library/Logs/CrashReporter or
   /Library/Logs/CrashReporter, for the more detail of.

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

* Loaded script: pry

* Loaded features:

    0 enumerator.so
    1 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/enc/encdb.bundle
    2 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/enc/trans/transdb.bundle
    3 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/defaults.rb
    4 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/rbconfig.rb
    5 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/deprecate.rb
    6 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/exceptions.rb
    7 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb
    8 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems.rb
    9 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/version.rb
   10 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb
   11 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb
   12 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/platform.rb
   13 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb
   14 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/site_ruby/1.9.1/rubygems/path_support.rb
   15 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/prettyprint.rb
   16 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/pp.rb
   17 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers/base_helpers.rb
   18 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/hooks.rb
   19 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/method_source-0.8.1/lib/method_source/version.rb
   20 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/method_source-0.8.1/lib/method_source/source_location.rb
   21 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/method_source-0.8.1/lib/method_source/code_helpers.rb
   22 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/method_source-0.8.1/lib/method_source.rb
   23 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/shellwords.rb
   24 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/stringio.bundle
   25 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/version.rb
   26 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay.rb
   27 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/optparse.rb
   28 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/slop-3.3.3/lib/slop/option.rb
   29 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/slop-3.3.3/lib/slop/commands.rb
   30 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/slop-3.3.3/lib/slop.rb
   31 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/readline.bundle
   32 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/version.rb
   33 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/rbx_method.rb
   34 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/rbx_path.rb
   35 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/code.rb
   36 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers/documentation_helpers.rb
   37 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/method.rb
   38 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/forwardable.rb
   39 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/module_candidate.rb
   40 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/wrapped_module.rb
   41 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/history_array.rb
   42 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers/options_helpers.rb
   43 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers/command_helpers.rb
   44 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers/text.rb
   45 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/helpers.rb
   46 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/history.rb
   47 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/command.rb
   48 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/command_set.rb
   49 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/misc.rb
   50 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/help.rb
   51 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/gems.rb
   52 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/ls.rb
   53 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/cd.rb
   54 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/find_method.rb
   55 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/whereami.rb
   56 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/context.rb
   57 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/commands.rb
   58 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/delegate.rb
   59 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/etc.bundle
   60 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/fileutils.rb
   61 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/tmpdir.rb
   62 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/thread.rb
   63 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/tempfile.rb
   64 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/gist.rb
   65 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/input_and_output.rb
   66 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/introspection.rb
   67 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/hist.rb
   68 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/editing.rb
   69 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/navigating_pry.rb
   70 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/default_commands/easter_eggs.rb
   71 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/extended_commands/experimental.rb
   72 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/commands.rb
   73 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/custom_completions.rb
   74 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/completion.rb
   75 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/plugins.rb
   76 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/core_extensions.rb
   77 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/ostruct.rb
   78 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/config.rb
   79 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/helpers/plugin.rb
   80 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/encoder.rb
   81 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/encoders/terminal.rb
   82 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/pry_class.rb
   83 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/io/console.bundle
   84 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/indent.rb
   85 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/pry_instance.rb
   86 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry/cli.rb
   87 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/pry-0.9.10/lib/pry.rb
   88 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/tokens_proxy.rb
   89 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/strscan.bundle
   90 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/scanner.rb
   91 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/scanners/ruby.rb
   92 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/tokens.rb
   93 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/scanners/ruby/string_state.rb
   94 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/helpers/word_list.rb
   95 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/scanners/ruby/patterns.rb
   96 /Users/dcarper/.rvm/gems/ruby-1.9.3-p286/gems/coderay-1.0.8/lib/coderay/encoders/_map.rb
   97 /Users/dcarper/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-darwin11.4.0/enc/trans/single_byte.bundle

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Abort trap: 6