Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f635638fb6b84c00af3abb9804d9f556 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ef6b8c9acaad46b3aa42ab8e7e0216da : FAILURE in 4m 24s