Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d23c2b37066942118c50b723d78dbe57 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/265b7a2cb9c64fa2a597c9caecb28cf1 : FAILURE in 5m 53s