Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb5c7393228a40748e9aebb35e9f02e9 : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc3c4902f88b418ea62a45d620c1431c : FAILURE in 6m 20s