Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8dfd488c15e4dafb6a2b6012971e5a9 : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5284afb431234ddcb21ddccadd0afb2a : FAILURE in 4m 38s