Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ed370b3dd464b1f8111f5978643031f : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e1dace91bc240549e7991bb66ac93a4 : FAILURE in 4m 26s