Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb4c3c9413f94c749878bca2c8d35b3b : SUCCESS in 9m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f466c75a63514f26b7bce4e0e3503668 : FAILURE in 6m 40s