Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e5dc0c9599042eead6815a2c834e21d : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57107b54fe8f41a28a204b37782e853e : FAILURE in 7m 37s