Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b47fa6d750b04c978219360e58a742d4 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82418803eaac42e68033a8bc23fac313 : FAILURE in 2m 49s