Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/941f6ff93b904959bd8a2804af6190dd : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0d87592b83fc4747bf0e1782cb5cbd3d : FAILURE in 4m 22s