gistfile1.txt

gramos@marlasina:~/src-new/delayed_job(master)]$ rake spec
(in /home/gramos/src-new/delayed_job)
/home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/jeweler-1.4.0/lib/jeweler/commands/check_dependencies.rb:13:Warning: Gem::Dependency#version_requirements is deprecated and will be removed on or after August 2010.  Use #requirement
All dependencies seem to be installed.
/home/gramos/.rvm/rubies/ruby-1.9.1-p378/bin/ruby -I"lib:lib"  "/home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/bin/spec" "spec/worker_spec.rb" "spec/message_sending_spec.rb" "spec/performable_method_spec.rb" 

**Notice: C extension not loaded. This is required for optimum MongoDB Ruby driver performance.
  You can install the extension as follows:
  gem install bson_ext

  If you continue to receive this message after installing, make sure that the
  bson_ext gem is in your load path and that the bson_ext and mongo gems are of the same version.

/home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/mongo_mapper-0.7.5/lib/mongo_mapper/plugins.rb:8:in `plugin': uninitialized constant MongoMapper::Plugins::Clone::ClassMethods (NameError)
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/mongo_mapper-0.7.5/lib/mongo_mapper/document.rb:13:in `block in included'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/mongo_mapper-0.7.5/lib/mongo_mapper/document.rb:6:in `class_eval'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/mongo_mapper-0.7.5/lib/mongo_mapper/document.rb:6:in `included'
	from /home/gramos/src-new/delayed_job/spec/setup/mongo_mapper.rb:10:in `include'
	from /home/gramos/src-new/delayed_job/spec/setup/mongo_mapper.rb:10:in `<class:Story>'
	from /home/gramos/src-new/delayed_job/spec/setup/mongo_mapper.rb:9:in `<top (required)>'
	from /home/gramos/src-new/delayed_job/spec/spec_helper.rb:20:in `require'
	from /home/gramos/src-new/delayed_job/spec/spec_helper.rb:20:in `block in <top (required)>'
	from /home/gramos/src-new/delayed_job/spec/spec_helper.rb:17:in `glob'
	from /home/gramos/src-new/delayed_job/spec/spec_helper.rb:17:in `<top (required)>'
	from /home/gramos/src-new/delayed_job/spec/worker_spec.rb:1:in `require'
	from /home/gramos/src-new/delayed_job/spec/worker_spec.rb:1:in `<top (required)>'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/example_group_runner.rb:15:in `load'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/example_group_runner.rb:15:in `block in load_files'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/example_group_runner.rb:14:in `each'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/example_group_runner.rb:14:in `load_files'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/options.rb:133:in `run_examples'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/lib/spec/runner/command_line.rb:9:in `run'
	from /home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/bin/spec:5:in `<main>'
rake aborted!
Command /home/gramos/.rvm/rubies/ruby-1.9.1-p378/bin/ruby -I"lib:lib"  "/home/gramos/.rvm/gems/ruby-1.9.1-p378/gems/rspec-1.3.0/bin/spec" "spec/worker_spec.rb" "spec/message_sending_spec.rb" "spec/performable_method_spec.rb"  failed

(See full trace by running task with --trace)

i have the same problem :(