Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bdc3f8f9dd614e038bc36bb25d7add3c : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a4364522c3f46519dede7de86c6df65 : FAILURE in 2m 48s