[2015-04-23 17:57:14 +0200] [1520] [INFO] Starting gunicorn 19.3.0
[2015-04-23 17:57:14 +0200] [1520] [INFO] Listening at: http://127.0.0.1:8000 (1520)
[2015-04-23 17:57:14 +0200] [1520] [INFO] Using worker: sync
[2015-04-23 17:57:14 +0200] [1523] [INFO] Booting worker with pid: 1523
[2015-04-23 17:57:14 +0200] [1523] [ERROR] Exception in worker process:
Traceback (most recent call last):
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 507, in spawn_worker
    worker.init_process()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/workers/base.py", line 118, in init_process
    self.wsgi = self.app.wsgi()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 65, in load
    return self.load_wsgiapp()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/util.py", line 355, in import_app
    __import__(module)
  File "/Users/admin/clone/microblog/app/__init__.py", line 78
    file_handler.setFormatter(logging.Formatter('%(asctime)s %(levelname)s:
                                                                          ^
SyntaxError: EOL while scanning string literal
Traceback (most recent call last):
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 507, in spawn_worker
    worker.init_process()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/workers/base.py", line 118, in init_process
    self.wsgi = self.app.wsgi()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 65, in load
    return self.load_wsgiapp()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/util.py", line 355, in import_app
    __import__(module)
  File "/Users/admin/clone/microblog/app/__init__.py", line 78
    file_handler.setFormatter(logging.Formatter('%(asctime)s %(levelname)s:
                                                                          ^
SyntaxError: EOL while scanning string literal
[2015-04-23 17:57:14 +0200] [1523] [INFO] Worker exiting (pid: 1523)
Traceback (most recent call last):
  File "flask/bin/gunicorn", line 11, in <module>
    sys.exit(run())
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 74, in run
    WSGIApplication("%(prog)s [OPTIONS] [APP_MODULE]").run()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/base.py", line 189, in run
    super(Application, self).run()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/app/base.py", line 72, in run
    Arbiter(self).run()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 174, in run
    self.manage_workers()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 477, in manage_workers
    self.spawn_workers()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 541, in spawn_workers
    time.sleep(0.1 * random.random())
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 214, in handle_chld
    self.reap_workers()
  File "/Users/admin/clone/microblog/flask/lib/python2.7/site-packages/gunicorn/arbiter.py", line 459, in reap_workers
    raise HaltServer(reason, self.WORKER_BOOT_ERROR)
gunicorn.errors.HaltServer: <HaltServer 'Worker failed to boot.' 3>