Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d2919d1390c34fbdae4e648787e45ec9 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca8a3c8351af49fa911d1039999e9a76 : FAILURE in 3m 49s