Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/64030b161954410e9e1f726e676fa340 : FAILURE in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4664dfa8df724dc2821d89c779dcff56 : SUCCESS in 7m 34s