Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ffc1a859d494af3896bc883c1a76bd1 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f8c72043a8840d0bca840c5fcfbffb3 : FAILURE in 4m 44s