Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7c5e9f47cf3a42b8aa45084784d68a9f : SUCCESS in 5m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56e45fed878a4a379873964d324be05a : FAILURE in 3m 16s