Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/17cfcfe6e7c34ff8b42d3a9745339396 : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ef12ecf1e09e488f85e6fc662cf578d0 : FAILURE in 4m 49s