Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dffcd83395da42ba9e17a29d31d2a538 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02185c29062b4d22b9adf8ee3f6003e1 : FAILURE in 10m 04s