Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5d838329a8b5460fb8dcb20dc4c2e618 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ee655c74375421eba04a9e43be1eb12 : FAILURE in 4m 52s