问部署到Heroku错误。赠送原木

EN

http://gentle-wildwood-7307.herokuapp.com/

App是从C9 (mysql数据库，而不是postgresql)部署的，下面是我的日志。不知道问题出在哪里。

4.236.208.24“dyno= connect= service= status=503 bytes= 2014-11-16T17:41:31.091593+00 herokur外层: at=error code=H10 desc="App崩溃”method=GET path=“/favicon.ico主机=温柔-wildwood-7307.herokuapp.com method=GET fwd="64.236.208.24”dyno= connect= service= status=503 status=503 2014-11-16T17:41:31.891130+00:00 herokurouter: dyno=id 20#崩溃应用程序en22/“主机=温柔-wildwood-7307.herokuapp.com请求_id=1943dc6d721a-4761-a393-52b4816ef387 request_id=963024c6-60e0-4540-896b-5de8d09c081b fwd="64.236.208.24“dyno= connect= service= status=503 bytes= 2014-11-16T17:41:32.045544+00 herokurouter: at=error code=H10 desc="App倒毁”method=GET path="/favicon.ico“主机=温柔-wildwood-7307.herokuapp.com dyno= fwd="64.236.208.24”dyno= connect= service= status=503 2014-11-16T17:41:32.351885+00 herokurouter: en23 20 en21#App en23#/“主机=温柔-威尔德伍德”request_id=d594a1d8-379d-4d95-a54d-48eca9788237 request_id=848521cb-af78-4884-af8e-a62bf1624bab 7307.herokuapp.com fwd="64.236.208.24“dyno= connect= service= status=503 bytes= 2014-11-16T17:41:32.531014+00 herokur外星: at=error code=H10 desc="App崩溃”“method=GET path="/favicon.ico”主机=温柔-wildwood-7307 herokuapp.com“request_id=848521cb-af78-4884-af8e-a62bf1624bab fwd="64.236.208.24”dyno= connect= 2014-11-16T17:43:44.753508+00“前驱:en22##应用程序崩溃”“request_id=ab2215ad-aad7-479e-a9d5-a0db08791950 fwd="64.236.208.24”method=GET connect= service= status=503 bytes= 2014-11-16T17:43:44.910248+00 herokurouter: at=error code=H10 desc=：at=error code=H10 desc=“主机=温和-wildwood-7307.herokuapp.com request_id=79216544-8c50-4561-839a-be2cbb234a77 fwd="64.236.208.24”path=44 20 2014-11-16T17:44:12+00:00herokuslug-编译器:段塞编译开始于2014-11-16T17:44:20+00:00 herokuslug-编译器:段塞编译失败:编译Ruby失败2014-11-16T17:45:54.324695+00:00 herokurouter: at=error code=H10 desc="App崩溃了“method=GET path=/”主机=温柔-wildwood-7307.herokuapp.com fwd="64.236.208.24“dyno= connect= service= status=503 bytes= 2014-11-16T17:45:54.609157+00:00herokurout: at=error code=H10 desc=”崩溃了“method=GET path="/request_id=312743fb-a8a1-4d72-8ab6-d91a28cd3f27 request_id=24822512-b401-4281-9aa4-d7d0de596f22 favicon.ico fwd="64.236.208.24“dyno= connect= service= status=503 bytes= 2014-11-16T17:45:55.378930+00:00herokurout: at=error code=H10 desc="App崩溃”“method=GET path="/”主机=温柔-wildwood-7307.herokuapp.com request_id=24822512-b401-4281-9aa4-d7d0de596f22 fwd="64.236.208.24“dyno= connect= connect=2014-11-16T17:45:55.720652+00”request_id=cc8e0da3-ccf9-4389-9b2d-7ccf1bdc7e85 fwd="64.236.208.24“dyno= connect= service= status=503 bytes= 2014-16T17:46:26.595187+00+00 herokuapi:以命令bundle exec rake db:migrate启动进程sportsdude.reese@gmail.com 2014-11-16T17:46:30.757912+00:00 herokurun.5329:等待客户端2014-11-16T17:46:30.806568+00:00 herokurun.5329:启动进程命令bundle exec rake db:migrate 2014-11-16T17:46:30.994709+00:00 herokurun.5329:状态从2014-11-16T17:46:35.021047+00:00 herokurun.5329:已退出的进程状态1 2014-11-16T17:46:35.027007+00 herokurun.5329:状态从2014-11-16T17:47:43+00:00 herokuslug编译器: Slug编译开始2014-11-16T17:47:54+00 herokuslug-编译器:语法编译失败:编译Ruby应用程序失败