Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ccbd8cc9ca4e41d8b628d3f5d62f5daf : SUCCESS in 8m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b16fb2e63c534d57bf020c82b2094780 : FAILURE in 3m 48s