Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/599d34077c374d59a5ac257cd4b03ce5 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d1f2cf0d22e6487692be14b3495eab93 : FAILURE in 4m 38s