Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e921d23a8ac242999c3d9a8acbc78eb2 : SUCCESS in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2c22c29214ee41bf98a462fc33a83ff3 : FAILURE in 5m 45s