Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/091c372fc93049c1b8cfbf87daf34468 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ffb15b3a5e144178b0ee0788997b041a : FAILURE in 4m 22s