Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0dd3b734cfad4fa9bcc8cf9f3cfe16b4 : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3c87591591e748c1b9d941f289d11e40 : FAILURE in 4m 02s