Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3bd4aa3d1731466494eded1ba10ce073 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79115af87163456caeec317683aff35f : FAILURE in 4m 24s