Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21af342b0e484afb85d89f922e49fcf6 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c3d8e86b6c04fdeb9ea2c9ef9000449 : FAILURE in 4m 45s