Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1cda644355874f31a2d9f63bf62f2d23 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a24c1edabee4fee8917fd2830c89004 : FAILURE in 5m 30s