Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20661988262c49269198c0779b49c7ef : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07a86a9b2015492191d5bbb276c8d0cc : FAILURE in 3m 02s