Python 3.x issue not finding a module - must use python 3.x

[itlinux]

Hello, I have test this on my mac and on a vm on Azure, I use virtualenv. Any suggestions are welcomed.

pip install --upgrade https://github.com/F5Networks/f5-common-python/tarball/master
Looking in indexes: https://pypi.phx.gbl/root/prod2/+simple/
Collecting https://github.com/F5Networks/f5-common-python/tarball/master
Using cached https://github.com/F5Networks/f5-common-python/tarball/master
Collecting eventlet
Downloading https://pypi.phx.gbl/root/pypi/%2Bf/c8b/ba2fd235455eb/eventlet-0.28.0-py2.py3-none-any.whl (223 kB)
|████████████████████████████████| 223 kB 23.3 MB/s
Collecting f5-icontrol-rest>=1.0.2
Downloading https://pypi.phx.gbl/root/pypi/%2Bf/49f/ffd999fb4971d/f5-icontrol-rest-1.3.13.tar.gz (12 kB)
Requirement already satisfied, skipping upgrade: netaddr in /usr/local/lib/python3.6/dist-packages (from f5-sdk==0.1.2) (0.7.19)
Requirement already satisfied, skipping upgrade: requests in ./real_venv/lib/python3.6/site-packages (from f5-sdk==0.1.2) (2.22.0)
Collecting suds>0.3
Downloading https://pypi.phx.gbl/root/pypi/%2Bf/d55/24ae523bb9e09/suds-0.4.tar.gz (104 kB)
|████████████████████████████████| 104 kB 52.7 MB/s
ERROR: Command errored out with exit status 1:
command: /home/trvanduy/real_venv/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-aampg7ds/suds/setup.py'"'"'; file='"'"'/tmp/pip-install-aampg7ds/suds/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-yumibedg
cwd: /tmp/pip-install-aampg7ds/suds/
Complete output (7 lines):
Traceback (most recent call last):
File "", line 1, in
File "/tmp/pip-install-aampg7ds/suds/setup.py", line 20, in
import suds
File "/tmp/pip-install-aampg7ds/suds/suds/init.py", line 154, in
import client
ModuleNotFoundError: No module named 'client'
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.