Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b66c17ffcce1400a8188d1af829788c7 : SUCCESS in 5m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8b70695b96d4c388cde2db00a7d117e : FAILURE in 4m 24s