Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/38b7d74683f74881af3fd18f39b6497a : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a2d45703022471eb950b4148d4c341f : FAILURE in 8m 47s