Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a51934e345645a2b366ad0c069e2d17 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa13440a251a4d64b165a3cc7ac75ac9 : FAILURE in 7m 04s