Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b524a6787208459299dd62e4b538dc4f : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/433afa03d0b84eb7852c14615e6ac230 : FAILURE in 3m 08s