acrmp · March 14, 2012 23:43 · Mar 14, 2012 · Mar 14, 2012
diff --git a/1.5.0.log → log-1.5.0 b/1.5.0.log → log-1.5.0
diff --git a/1.5.2.log → log-1.5.2 b/1.5.2.log → log-1.5.2
diff --git a/1.5.0.log b/1.5.0.log
@@ -0,0 +1,4 @@
+<foo>
+  <foo/>
+</foo>
+<foo/>
diff --git a/1.5.2.log b/1.5.2.log
@@ -0,0 +1,115 @@
+/Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:159: [BUG] Segmentation fault
+ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin10.8.0]
+
+-- Control frame information -----------------------------------------------
+c:0008 p:---- s:0031 b:0031 l:000030 d:000030 CFUNC  :evaluate
+c:0007 p:0101 s:0026 b:0026 l:000016 d:000025 BLOCK  /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:159
+c:0006 p:---- s:0022 b:0022 l:000021 d:000021 FINISH
+c:0005 p:---- s:0020 b:0020 l:000019 d:000019 CFUNC  :map
+c:0004 p:0070 s:0017 b:0017 l:000016 d:000016 METHOD /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:150
+c:0003 p:0075 s:0009 b:0008 l:002138 d:000078 EVAL   custom-functions.rb:10
+c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
+c:0001 p:0000 s:0002 b:0002 l:002138 d:002138 TOP   
+
+-- Ruby level backtrace information ----------------------------------------
+custom-functions.rb:10:in `<main>'
+/Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:150:in `xpath'
+/Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:150:in `map'
+/Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:159:in `block in xpath'
+/Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb:159:in `evaluate'
+
+-- 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: custom-functions.rb
+
+* Loaded features:
+
+    0 enumerator.so
+    1 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/enc/encdb.bundle
+    2 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/enc/trans/transdb.bundle
+    3 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/defaults.rb
+    4 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/rbconfig.rb
+    5 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/deprecate.rb
+    6 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/exceptions.rb
+    7 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb
+    8 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems.rb
+    9 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/version.rb
+   10 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/requirement.rb
+   11 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/platform.rb
+   12 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb
+   13 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/path_support.rb
+   14 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb
+   15 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/nokogiri.bundle
+   16 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/version.rb
+   17 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/syntax_error.rb
+   18 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/pp/node.rb
+   19 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/pp/character_data.rb
+   20 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/pp.rb
+   21 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/parse_options.rb
+   22 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/sax/document.rb
+   23 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/sax/parser_context.rb
+   24 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/sax/parser.rb
+   25 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/sax/push_parser.rb
+   26 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/sax.rb
+   27 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/stringio.bundle
+   28 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node/save_options.rb
+   29 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node.rb
+   30 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/attribute_decl.rb
+   31 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/element_decl.rb
+   32 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/element_content.rb
+   33 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/character_data.rb
+   34 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/namespace.rb
+   35 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/attr.rb
+   36 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/dtd.rb
+   37 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/cdata.rb
+   38 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/text.rb
+   39 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/document.rb
+   40 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/document_fragment.rb
+   41 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/processing_instruction.rb
+   42 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/node_set.rb
+   43 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/syntax_error.rb
+   44 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/xpath/syntax_error.rb
+   45 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/xpath.rb
+   46 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/xpath_context.rb
+   47 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/builder.rb
+   48 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/reader.rb
+   49 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/notation.rb
+   50 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/entity_decl.rb
+   51 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/schema.rb
+   52 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml/relax_ng.rb
+   53 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xml.rb
+   54 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xslt/stylesheet.rb
+   55 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/xslt.rb
+   56 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/entity_lookup.rb
+   57 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/document.rb
+   58 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/document_fragment.rb
+   59 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/sax/parser_context.rb
+   60 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/sax/parser.rb
+   61 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/sax/push_parser.rb
+   62 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/element_description.rb
+   63 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/element_description_defaults.rb
+   64 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html.rb
+   65 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/decorators/slop.rb
+   66 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/node.rb
+   67 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/xpath_visitor.rb
+   68 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/racc/cparse.bundle
+   69 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/racc/parser.rb
+   70 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/thread.rb
+   71 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/parser_extras.rb
+   72 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/parser.rb
+   73 /Users/andrew/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/x86_64-darwin10.8.0/strscan.bundle
+   74 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/tokenizer.rb
+   75 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css/syntax_error.rb
+   76 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/css.rb
+   77 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri/html/builder.rb
+   78 /Users/andrew/.rvm/gems/ruby-1.9.3-p0/gems/nokogiri-1.5.2/lib/nokogiri.rb
+
+[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
diff --git a/custom-functions.rb b/custom-functions.rb
@@ -0,0 +1,14 @@
+require 'nokogiri'
+
+xml = %q{
+<foo>
+  <foo/>
+</foo>
+}
+
+doc = Nokogiri::XML.parse(xml)
+puts doc.xpath('//foo[bool_function(bar/baz)]', Class.new {
+  def bool_function(value)
+    true
+  end
+}.new)
-Original file line number
+Diff line change
@@ -0,0 +1,4 @@
+    <foo>
+      <foo/>
+    </foo>
+    <foo/>