Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/25b0c440e5894af386e347368355a349 : SUCCESS in 5m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f4f00426afa4939b4dc169a680d05ad : FAILURE in 3m 12s