Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/16f9137c1762497bbc954f27a1b9817e : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec26b587e61d43308dc4c124dc431b6b : FAILURE in 4m 40s