Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6a50ac9c1a6f4b3889e7bd1bf619b39b : SUCCESS in 7m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57266a2e2ab84dd5bb7c108fc52feef0 : FAILURE in 5m 21s