Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/359b7a7ec64340e78914bebf2c150b71 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/27f9c8de3a834276a2d1f6da739123d1 : FAILURE in 4m 38s