Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d9f07ed6d70f4835a571f6c6c7dd7a97 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f73942456d1846688c813e312c1e47fd : FAILURE in 4m 31s