Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d677a4fd3cc4417abc21c3a4cb45968 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/45abff2b1456417f82ee0e7c7990d357 : FAILURE in 4m 46s