/usr/lib64/python2.6/site-packages/mx/DateTime/mxDateTime
Edit: /usr/lib64/python2.6/site-packages/mx/DateTime/mxDateTime/teststrftime.py (147B)
from mx.DateTime import *
t = now()
for i in range(10000):
s = t.strftime('%D %T %Z')
d = now() - t
print 'elapsed time:',d,' output:',s