Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bfdcee595ca9470e9c64cecb1a38856c : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/576af10f6c084d2bb650f7bfb558102e : FAILURE in 5m 49s