Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d57e2f4dfc14ff3b15868b598c7b836 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04b1bca427644879bd8949c495a238fb : FAILURE in 4m 32s