Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4a653bc72f094b4bbda8a8fec9f6d338 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8b779ac1fa3492787b7f0323fe5645e : FAILURE in 5m 01s