/Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amq-client-0.9.2/lib/amq/client/async/adapters/event_machine.rb:164:in `block in initialize': AMQP broker closed TCP connection before authentication succeeded: this usually means authentication failure due to misconfiguration. Settings are {:host=>"127.0.0.1", :port=>5672, :user=>"guest", :pass=>"guest", :vhost=>"/", :timeout=>nil, :logging=>false, :ssl=>false, :broker=>nil, :frame_max=>131072} (AMQP::PossibleAuthenticationFailureError)
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amq-client-0.9.2/lib/amq/client/async/adapters/event_machine.rb:314:in `call'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amq-client-0.9.2/lib/amq/client/async/adapters/event_machine.rb:314:in `unbind'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:1418:in `event_callback'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:193:in `release_machine'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:193:in `run'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:264:in `block in fork_reactor'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:258:in `fork'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/bundler/gems/eventmachine-cc9a3adc5b4c/lib/eventmachine.rb:258:in `fork_reactor'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amqp-0.9.2/lib/amqp/ext/emfork.rb:35:in `block in fork'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amqp-0.9.2/lib/amqp/ext/emfork.rb:34:in `times'
        from /Users/rburton/.rvm/gems/ruby-1.9.3-p125/gems/amqp-0.9.2/lib/amqp/ext/emfork.rb:34:in `fork'
        from main.rb:6:in `<main>'