Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e79dcc6f6db48d799ac180491d59c26 : SUCCESS in 8m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/32ce75d8cc9a4c1c9992d7f7491e551c : FAILURE in 6m 28s