Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/57d67fb052574e489b3c97271731aa71 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/edd8b9808fc34da0a62cedec3e7b8849 : FAILURE in 7m 12s