Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/58cf6a4aba81402db580b6ca9d21c3e9 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8fdb11425d1d417f8a459362d16eff8b : FAILURE in 4m 38s