Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b9fc069694d149ef9e763a36a26c68b3 : FAILURE in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e134ac2672ad46f4b0bcb879bd4d4fa6 : FAILURE in 7m 13s