Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/37d2f45184ae460d881e4ca46bcb15c6 : SUCCESS in 5m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/157e91132bca47bca279c538e1468728 : FAILURE in 4m 17s