Traceback (most recent call last):

 "Tests/test_file_tiff.py", line 1, in <module>
from tester import *

 "/home/aclark/Developer/Pillow/Tests/tester.py", line 1, in <module>
from __future__ import print_functionImportError: No module named __future__
Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/usr/local/lib/python2.7/dist-packages/dulwich/porcelain.py", line 280, in clone

progress=errstream.write)


 "/usr/local/lib/python2.7/dist-packages/dulwich/client.py", line 280, in fetch

progress)


 "/usr/local/lib/python2.7/dist-packages/dulwich/client.py", line 1212, in fetch_pack

graph_walker, pack_data, progress)


 "/usr/local/lib/python2.7/dist-packages/dulwich/client.py", line 487, in _handle_upload_pack_tail

SIDE_BAND_CHANNEL_PROGRESS: progress}


 "/usr/local/lib/python2.7/dist-packages/dulwich/client.py", line 354, in _read_side_band64k_data

for pkt in proto.read_pkt_seq():


 "/usr/local/lib/python2.7/dist-packages/dulwich/protocol.py", line 210, in read_pkt_seq

pkt = self.read_pkt_line()


 "/usr/local/lib/python2.7/dist-packages/dulwich/protocol.py", line 172, in read_pkt_line

'Length of pkt read %04x does not match length prefix %04x' % (len(pkt_contents) + 4, size))
dulwich.errors.GitProtocolError: Length of pkt read 04a0 does not match length prefix 2005`
