for i in fileList:
        fileName = "/work/asheville/vulnerable/"+i
        fileName = fileName[:-1]
        temp = open(fileName, "r")
        link = temp.readline()
        link = link[:10]
        old_file = os.path.join("/work/asheville/vulnerable", i)
        new_file = os.path.join("/work/asheville/output", fileName, "-wpscan.txt")
        print old_file
        print new_file
        os.rename(old_file, new_file)
        infoBatch.append(InfoPack(null,link,new_file,null,null))

----- RESULTS IN -----

omi@sec2:/work/asheville$ ./GetInfo.py
/work/asheville/vulnerable/wpscan.2019.06.11-21.13.10.txt

/work/asheville/vulnerable/wpscan.2019.06.11-21.13.10.txt/-wpscan.txt
Traceback (most recent call last):
  File "./GetInfo.py", line 53, in <module>
    os.rename(old_file, new_file)
OSError: [Errno 20] Not a directory