Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1c82214ce46b492da66381ddaa5e7740 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0db03f9b0cfc4fbe95f8fc575007b0fc : FAILURE in 7m 51s