Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0698933a72f54f62ad0ab3d5aaae147c : SUCCESS in 8m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4b94dec9e9ba49efa13721fc260dc8f0 : FAILURE in 4m 33s