Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/08a4a361f81d4a108c9679860fa9b2ca : SUCCESS in 9m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc764feb22a94cabbf716f348e647c24 : FAILURE in 4m 56s