Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eac50dd00980445db3badb832bdcc757 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bc836faeee9549248ab5d11eefdf2141 : FAILURE in 2m 46s