Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0cd87c3c20724f048c79343f08db1e25 : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0b34dd0587549a3851715dfbf30b936 : FAILURE in 5m 28s