Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4cefdb12005d44cc94d1403e55f582ff : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64eceaf9cea5471f92f1bab13299345b : FAILURE in 5m 09s