Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/94e5a53a58144cc1992e2d42cea380bc : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/565d80d88b364631897abdad8d425dda : FAILURE in 2m 56s