Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8ce23ce5c69445e80e50ce8525dd282 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7678d9f23d1541fdae788948d4ac1589 : FAILURE in 4m 17s