Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/767d5034e9b54d468046dbc1c607e342 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7c43131ea9d6450f9160714d569b8ae0 : FAILURE in 4m 19s