Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1117d19a0a147dcabebec3b4dc9ccfe : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d512c04901e64602b1a2c8e2f3910a09 : FAILURE in 3m 50s