Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d02d7eba8324275abbfa78ed1a662b8 : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ce0df36bcd9947f6810bb9d2339833a7 : FAILURE in 6m 45s