Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/017d70380a81426792e7a2f0b505aa77 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/60e33f4055e145118aafb0ae77f0d331 : FAILURE in 6m 01s