Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8e6d9999b8e940a2b67af5992dcc485a : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8dfd3f03676e4c81ace2841d4a6590ae : FAILURE in 7m 23s