Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0be893e419e4f1f9e1216873c1de174 : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93ca2f313bd44898a239dd078d5b208d : FAILURE in 3m 23s