Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0bfbb08efc294adb95c579a32e0d74b0 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5809d72d8e4140e9bf773a09d0b0cc19 : FAILURE in 4m 16s