Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/98022ec56f8743bc87b20af034bc60c9 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10cb017b785c4858a11c4fafbc0c6064 : FAILURE in 2m 49s