Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b2cf4be2e3d42e882430a8d330a2299 : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/679eb6d3eef9492aaec7795e26856939 : FAILURE in 4m 36s