Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/946b3ccdd2a2423d8d6402fa43fa2d18 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8131823b5a344f2f8d50220a75845b84 : FAILURE in 4m 47s