Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e209cdd1b724ba7978d697248996690 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/519ccd3e41b042ed961b3ac4d4a1bb04 : FAILURE in 9m 16s