Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/808cacaebd274572b1d6bcc6b4ac4343 : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c291740aeb4e4d9393fca1553adb6305 : FAILURE in 6m 44s