Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/79b49b02d3f74f069b97b169cb1e7d50 : SUCCESS in 8m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/193c46fa0fe748e692e09ab7b31960f0 : FAILURE in 5m 11s