Build failed. https://zuul.opendev.org/t/openstack/buildset/e1777b9168a3489d92dba9cd1d838e0c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9be85e502fbf4f80a11b3ab76e947475 : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/40b5863efa164d30a2c41b9020991340 : FAILURE in 2m 43s