Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cdfb835bdcb046f2b191eb5b3bf38c5b : SUCCESS in 11m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c668942fc9b44dc58ed6678a6fe88186 : FAILURE in 7m 17s