Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9337d10e6bf4b52b35ee4d40dad318e : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1aee9f3f8d0c4f34aaa2ca1baf9a1221 : FAILURE in 5m 06s