Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a9ea6780ce14028b770e4ee82be898a : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1214846745744b4b43e2302b270eb7f : FAILURE in 4m 09s