why does my python request cannot work with proxy and cannot get captured by fiddler

[szhangpy]

why does my python request cannot work with proxy and cannot get captured by fiddler?

import urllib.request

proxy= 'https://94.131.116.141:14599'

# Build ProxyHandler object by given proxy
proxy_support=urllib.request.ProxyHandler({'https':proxy})
# Build opener with ProxyHandler object
opener = urllib.request.build_opener(proxy_support)
# Install opener to request
urllib.request.install_opener(opener)
# Open url
r = urllib.request.urlopen('http://icanhazip.com',timeout = 1000)
print (r.read().decode("utf-8"))