Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3837a09d8214469a52a8beeb9e4dd66 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5e5695cbcab84fd780869d13824b740e : FAILURE in 5m 20s