ERROR: invocation failed (exit code 1), logfile: /home/eterrell/develop/github/cloud-init/.tox/pylint/log/pylint-1.log
ERROR: actionid: pylint
msg: getenv
cmdargs: '/home/eterrell/develop/github/cloud-init/.tox/pylint/bin/python -m pip install pylint==2.6.0 -r/home/eterrell/develop/github/cloud-init/test-requirements.txt -r/home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt -r/home/eterrell/develop/github/cloud-init/integration-requirements.txt'

Requirement already satisfied: setuptools in ./.tox/pylint/lib/python3.6/site-packages (from -r /home/eterrell/develop/github/cloud-init/test-requirements.txt (line 7)) (51.3.3)
Collecting git+https://git.launchpad.net/simplestreams (from -r /home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt (line 19))
  Cloning https://git.launchpad.net/simplestreams to /tmp/pip-req-build-ugc5tp6u
Collecting pycloudlib@ git+https://github.com/canonical/pycloudlib.git@39805087affaed07b266d64cf0d883be775b5c0f
  Cloning https://github.com/canonical/pycloudlib.git (to revision 39805087affaed07b266d64cf0d883be775b5c0f) to /tmp/pip-install-58xvbgf4/pycloudlib_3bc7e963c4d444529e514ff7cbdaf3c3
ERROR: Cannot install -r /home/eterrell/develop/github/cloud-init/integration-requirements.txt (line 4) and azure-mgmt-resource==4.0.0 because these package versions have conflicting dependencies.

The conflict is caused by:
    The user requested azure-mgmt-resource==4.0.0
    pycloudlib 18.8 depends on azure-mgmt-resource<15 and >=10.0.0

To fix this you could try to:
1. loosen the range of package versions you've specified
2. remove package versions to allow pip attempt to solve the dependency conflict

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/user_guide/#fixing-conflicting-dependencies

ERROR: could not install deps [pylint==2.6.0, -r/home/eterrell/develop/github/cloud-init/test-requirements.txt, -r/home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt, -r/home/eterrell/develop/github/cloud-init/integration-requirements.txt]; v = InvocationError('/home/eterrell/develop/github/cloud-init/.tox/pylint/bin/python -m pip install pylint==2.6.0 -r/home/eterrell/develop/github/cloud-init/test-requirements.txt -r/home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt -r/home/eterrell/develop/github/cloud-init/integration-requirements.txt (see /home/eterrell/develop/github/cloud-init/.tox/pylint/log/pylint-1.log)', 1)
___________________________________________________________________________________________________________________________________ summary ____________________________________________________________________________________________________________________________________
  py3: commands succeeded
  xenial-dev: commands succeeded
  flake8: commands succeeded
ERROR:   pylint: could not install deps [pylint==2.6.0, -r/home/eterrell/develop/github/cloud-init/test-requirements.txt, -r/home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt, -r/home/eterrell/develop/github/cloud-init/integration-requirements.txt]; v = InvocationError('/home/eterrell/develop/github/cloud-init/.tox/pylint/bin/python -m pip install pylint==2.6.0 -r/home/eterrell/develop/github/cloud-init/test-requirements.txt -r/home/eterrell/develop/github/cloud-init/cloud-tests-requirements.txt -r/home/eterrell/develop/github/cloud-init/integration-requirements.txt (see /home/eterrell/develop/github/cloud-init/.tox/pylint/log/pylint-1.log)', 1)