Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da32ba8f1fb24539a7ec4523a403b07f : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e2b1d209d2b4348a2e7dae24cfabbf2 : FAILURE in 3m 53s