Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aa0f1856c9364481bfdfaed1562697d2 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2dfc3a41f17145ae95bd644b4882e930 : FAILURE in 6m 01s