Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f992128d8d9548a68de06b9b2dea11ef : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee29e6b3e5c843ff93b6ee6e84a1f43e : FAILURE in 4m 52s