Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1932406dce0b4283b6a3958e5e4cfef8 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d6d77139806439ea0f174883529199c : FAILURE in 3m 44s