Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/989bdac78fd044bf9c852f17871e9c51 : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b7cdde5765774208a3b20a2dbd239a1e : FAILURE in 4m 29s