Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27d2a6f9a5a14958992ae0e87a689956 : FAILURE in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0caad497af2447f0a1efbfe516697815 : SUCCESS in 20m 39s