Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2dfcc588bd5044f2ba57705f43ea367c : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5d0a2a12a2b84f118dc6d97bcb425eb9 : FAILURE in 6m 21s