Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3aa3717b5aa94b5880a5e31754a91560 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88e25db02736400cbb5943531f6a51b9 : FAILURE in 4m 18s