Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 30, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/usr/lib/pymodules/python2.7/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/Main.py", line 324, in Main
    take_action(rps)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/Main.py", line 280, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/usr/lib/pymodules/python2.7/rdiff_backup/Main.py", line 346, in Backup
    backup.Mirror(rpin, rpout)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/backup.py", line 38, in Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/connection.py", line 450, in __call__
    return apply(self.connection.reval, (self.name,) + args)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/connection.py", line 368, in reval
    result = self.get_response(req_num)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/connection.py", line 315, in get_response
    try: req_num, object = self._get()
  File "/usr/lib/pymodules/python2.7/rdiff_backup/connection.py", line 240, in _get
    data = self._read(length)
  File "/usr/lib/pymodules/python2.7/rdiff_backup/connection.py", line 210, in _read
    try: return self.inpipe.read(length)
MemoryError