Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/57c1d72bebae4519bb5131283703b6c7 : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6dd2272cf6a477392d33f797e4e03a6 : FAILURE in 5m 32s