Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/257146c6ab5a488db3017b623842f9a0 : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92e5450b6deb44119e6a10f6893f738c : FAILURE in 4m 31s