Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da4df9c74f574dc3acfd331ad6408a54 : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/870d4277df7242dca771e372fd626b1d : FAILURE in 7m 24s