App 14123 stdout: ActionController::RoutingError (No route matches [GET] "/assets/item-mixer.png"):
App 14123 stdout:   actionpack (4.2.0) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   actionpack (4.2.0) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   railties (4.2.0) lib/rails/rack/logger.rb:38:in `call_app'
App 14123 stdout:   railties (4.2.0) lib/rails/rack/logger.rb:20:in `block in call'
App 14123 stdout:   activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `block in tagged'
App 14123 stdout:   activesupport (4.2.0) lib/active_support/tagged_logging.rb:26:in `tagged'
App 14123 stdout:   activesupport (4.2.0) lib/active_support/tagged_logging.rb:68:in `tagged'
App 14123 stdout:   railties (4.2.0) lib/rails/rack/logger.rb:20:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   actionpack (4.2.0) lib/action_dispatch/middleware/request_id.rb:21:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   rack (1.6.4) lib/rack/methodoverride.rb:22:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   rack (1.6.4) lib/rack/runtime.rb:18:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   activesupport (4.2.0) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   actionpack (4.2.0) lib/action_dispatch/middleware/static.rb:113:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   rack (1.6.4) lib/rack/sendfile.rb:113:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   railties (4.2.0) lib/rails/engine.rb:518:in `call'
App 14123 stdout:   railties (4.2.0) lib/rails/application.rb:164:in `call'
App 14123 stdout:   newrelic_rpm (3.9.5.251) lib/new_relic/agent/instrumentation/middleware_tracing.rb:57:in `call'
App 14123 stdout:   /usr/lib/ruby/vendor_ruby/phusion_passenger/rack/thread_handler_extension.rb:97:in `process_request'
App 14123 stdout:   /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler/thread_handler.rb:152:in `accept_and_process_next_request'
App 14123 stdout:   /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler/thread_handler.rb:113:in `main_loop'
App 14123 stdout:   /usr/lib/ruby/vendor_ruby/phusion_passenger/request_handler.rb:416:in `block (3 levels) in start_threads'
App 14123 stdout:   /usr/lib/ruby/vendor_ruby/phusion_passenger/utils.rb:113:in `block in create_thread_and_abort_on_exception'