Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed54b1c4858242ab8b55ac2460a12e08 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d77420cfda340aea53f9c6c7a57fd66 : FAILURE in 2m 41s