Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4e18e35e14f04268ada464867f1cfeaa : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd789f778b804997b09dafc3adff5729 : FAILURE in 4m 48s