Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8e608d744c6a4b6db9166b76d98921ae : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c61655116fe5425aa8f11e076ed80b56 : FAILURE in 4m 02s