Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ec7e73163c54fa0a0b9e1d53e9e091a : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31ac453a65c344ef8e37bed4b0116137 : FAILURE in 3m 42s