Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/44c0d14b02b1415ab916e063a34d2394 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/788775b0d5c14e71a13b8b72e4f22e7e : FAILURE in 4m 50s