Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a2309913210485ba040a918bf6e8aa9 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4b173fc6e174997a55696f8d2843bdf : FAILURE in 5m 09s