Traceback (most recent call last):

 "/usr/local/bin/attic", line 3, in <module>
main()

 "/usr/local/lib/python3.4/dist-packages/attic/archiver.py", line 728, in main
exit_code = archiver.run(sys.argv[1:])

 "/usr/local/lib/python3.4/dist-packages/attic/archiver.py", line 718, in run
return args.func(args)

 "/usr/local/lib/python3.4/dist-packages/attic/archiver.py", line 59, in do_init
repository = self.open_repository(args.repository, create=True, exclusive=True)

 "/usr/local/lib/python3.4/dist-packages/attic/archiver.py", line 32, in open_repository
repository = RemoteRepository(location, create=create)

 "/usr/local/lib/python3.4/dist-packages/attic/remote.py", line 119, in __init__
version = self.call('negotiate', 1)

 "/usr/local/lib/python3.4/dist-packages/attic/remote.py", line 128, in call
for resp in self.call_many(cmd, [args], **kw):

 "/usr/local/lib/python3.4/dist-packages/attic/remote.py", line 176, in call_many
for type, msgid, error, res in self.unpacker:TypeError: 'int' object is not iterable
Traceback (most recent call last):

 "load_class_test.py", line 16, in <module>
reader = imageio.get_reader(filename, 'ffmpeg')

 "/usr/local/lib/python2.7/site-packages/imageio/core/functions.py", line 111, in get_reader
return format.get_reader(request)

 "/usr/local/lib/python2.7/site-packages/imageio/core/format.py", line 158, in get_reader
return self.Reader(self, request)

 "/usr/local/lib/python2.7/site-packages/imageio/core/format.py", line 207, in __init__
self._open(**self.request.kwargs.copy())

 "/usr/local/lib/python2.7/site-packages/imageio/plugins/ffmpeg.py", line 260, in _open
self._initialize()

 "/usr/local/lib/python2.7/site-packages/imageio/plugins/ffmpeg.py", line 326, in _initialize
stdout=sp.PIPE, stderr=sp.PIPE)

 "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)

 "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1223, in _execute_child
errpipe_read, errpipe_write = self.pipe_cloexec()

 "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1175, in pipe_cloexec
r, w = os.pipe()OSError: [Errno 24] Too many open files