Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/69518724af644470ba73812dcf56df57 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc212b14992b430ba7d82452e8d2e0a4 : FAILURE in 3m 39s