Build failed. https://zuul.opendev.org/t/openstack/buildset/28f95535ef7a4150a53d6bfb162f9e00 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23c6443e50e3470a927ca44ce0554ac7 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0fcb22fd9cd488eac944fc40db54c27 : FAILURE in 3m 54s