Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a3a7ffb60e2b40028c110d07526d1dd5 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a70458aa4d6477c9c99555b511fbe84 : FAILURE in 7m 35s