Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3b3c188b67a4cda8f2a4b4691200078 : SUCCESS in 10m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/536e5ea08a1943f1b499a7dd2a180d2f : FAILURE in 4m 26s