--- 20090422T182855
+++ 20090423T085412
@@ -1,666 +1,670 @@
   mod.singleton_methods(false).sort.each {|methname|
     nummethod += 1
     meth = mod.method(methname)
-    puts "#{mod.name}.#{methname} #{meth.arity}"
+    line = "#{mod.name}.#{methname} #{meth.arity}"
+    line << " not-implemented" if !mod.respond_to?(methname)
+    puts line
   }
   mod.instance_methods(false).sort.each {|methname|
     nummethod += 1
     meth = mod.instance_method(methname)
-    puts "#{mod.name}\##{methname} #{meth.arity}"
+    line = "#{mod.name}\##{methname} #{meth.arity}"
+    line << " not-implemented" if /\(not-implemented\)/ =~ meth.inspect
+    puts line
   }
 }
 puts "#{nummodule} modules, #{nummethod} methods"
 '
--e:20: [BUG] Bus Error
+-e:24: [BUG] Bus Error
 ruby 1.8.6 (2009-03-31) [powerpc-darwin9.6.0]
 
 signal SIGABRT (6)