Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6634c6b2310b4782bd3b1278d72d363b : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88758e2311fe411fababa1b7a5fb5a03 : FAILURE in 3m 31s