Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2ad63240c68f43cc85213ca2f077f074 : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ce7a2612dc743d4939028f64bcd5720 : FAILURE in 2m 57s