Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/df2ccd0f47cf46b98ddea374c661fa0a : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a369068cc7344845a94abb162d903925 : FAILURE in 5m 20s