Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/43231e50dc5e4e798577f8d342f6dcd5 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/830a8bc8c93841f89eac4db016c69948 : FAILURE in 2m 59s