Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/54dd27d0d67c44c8902ddeee1b920799 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3fc4ca4b382946a49f2f1d7651588084 : FAILURE in 4m 38s