Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8bdb9b7fb891467495875a5539c0a874 : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee9efc92efbd4474b58fd75142d5d70e : FAILURE in 4m 20s