Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b8ec10e86eb44599a9f580fcbf139288 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9bda345190d4269bcc408c64d394810 : FAILURE in 3m 22s