Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/288a830a0615453783c2eb7520b5061b : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/030a4d69e2994a65b1c193df6a9ecc51 : FAILURE in 3m 15s