Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4df7a9c83b9349ae8e90509478e442fc : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec6d073ca0354105ac6eb7ce394c7fc4 : FAILURE in 4m 39s