Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e1be3ee9703b4851b74c731db91ce71c : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d7a264fd7be43e68fd3428ba731bb33 : FAILURE in 4m 52s