def WhenWasTheFileCreated(rootloc, verbose=0):
'''
Returns a dataframe containing the creation and modification
dates of the files within the directory
'''
filedata = Fetchfile(rootloc, verbose=verbose)
TimeData = [{"uniquename": un,
"mtime": os.path.getmtime(
fn[3]),
"ctime":os.path.getctime(fn[3])} for un,
fn in zip(*filedata)]
df = DataFrame(TimeData)
df.ctime *= 1e9
df.ctime = df.ctime.apply(pds.Timestamp)
df.mtime *= 1e9
df.mtime = df.mtime.apply(pds.Timestamp)
return df
