Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/30eebebf08e74c3aa7df283a90d80d22 : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/727973e383614cac864af1af543e00f0 : FAILURE in 2m 43s