Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/91ccda28fdbe4929863fd2bf1a8aedca : SUCCESS in 8m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/337f260133c1480f96c6486d7590a182 : FAILURE in 8m 03s