Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20d254c9fdcb4285b6efce535bcdfd57 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/554c1c7648dc48c79e6a18bc81fa4cca : FAILURE in 3m 23s