Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/342cc3cf129e4948873564eb791bd503 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdd98833423047e89b777a0dba2b612e : FAILURE in 5m 39s