Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c964609e16824ae29b6bfd0565fc83f2 : SUCCESS in 3m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4b88345bf1d449838e34758ab005191d : FAILURE in 3m 19s