Build failed. https://zuul.opendev.org/t/openstack/buildset/cf42d23e64574089a029829061461811 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f652eab1ee7a4e33ac1761e86bc0e42b : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5846bc835810421e9f4a9793315b25cb : FAILURE in 3m 17s