Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ce2579dcf72442bb91b41e4317b018b6 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ebe68689f564c09995023ee305a7deb : FAILURE in 6m 10s