Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7613514227344e64a2c5a079beb7cd28 : SUCCESS in 4m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb5046abed334c73a610dbec3cc6336e : FAILURE in 4m 04s