Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/139522ba19a04d7485d2adbcd675b70b : SUCCESS in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b402024dcdc4cbfbdc5480e05fa00be : FAILURE in 5m 41s