Build failed. https://zuul.opendev.org/t/openstack/buildset/eade19af4a51486e989b560711fe5961 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5a400df766a4ce08cdbe5dd56ce13d7 : SUCCESS in 3m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a21c85bb16144521afc35606f77458b4 : FAILURE in 2m 40s