Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b5d730ff574f4aaf8aae6ce7a6c35674 : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2556f368b2c4483185c6adb596ecdce4 : FAILURE in 3m 46s