Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3fb37280c4a34d0ba32cac870ee4ec61 : SUCCESS in 5m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9485e809fa0547a4b2994105915e456a : FAILURE in 4m 34s