Errors with runfuzzer.py with new binary

[windhl]

hi, everyone,
I set up the env for vuzzer and successfully test it with bin/who binary ,
but I use vuzzer to fuzz a new binary, cb, but I got the errors as follows:

$ python runfuzzer.py -s "../cb %s " -i "../input/" -w idafiles/cb.pkl -n idafiles/cb.names
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 763, in run
self.__target(*self.__args, **self.__kwargs)
File "runfuzzer.py", line 625, in main
gau.prepareBBOffsets()
File "/home/windhl/vuzzer/vuzzer/gautils.py", line 523, in prepareBBOffsets
tdata=pickle.load(tFD)
File "/usr/lib/python2.7/pickle.py", line 1378, in load
return Unpickler(file).load()
File "/usr/lib/python2.7/pickle.py", line 858, in load
dispatchkey
File "/usr/lib/python2.7/pickle.py", line 1090, in load_global
klass = self.find_class(module, name)
File "/usr/lib/python2.7/pickle.py", line 1124, in find_class
import(module)
ImportError: No module named builtin

[JsHuang]

@windhl Maybe your .pkl or .names file format is not correct.
If you generate .pkl and .names files on windows and use it in Linux ,you need to use dos2unix command to change the fomat, I encoutered the same problem as you mentioned and solved it using this method.