Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ffeef6e038942c39af7aedddace2c4c : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93d7501377f640b6babe32ded8e6d131 : FAILURE in 6m 38s