Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e24bd5d3c8db47beba13f58f2137d413 : SUCCESS in 14m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33d236912a47441a86ff870619e69431 : FAILURE in 15m 03s