Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4818ee0aafd64c918bbe0bb5fdb7085b : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/984a4bf4b5704a759b8258403c9828ae : FAILURE in 4m 20s