Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/98f59129290f43878781a64b0aa71f1f : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86d85b1eb3d24b4294dc6db83267ef71 : FAILURE in 4m 14s