Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c77b36b3668740328e3c9eee90d5e035 : SUCCESS in 7m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb4254c75ba7402a929a81b9da606365 : FAILURE in 4m 02s