Build failed. https://zuul.opendev.org/t/openstack/buildset/44c1de5baad746df8ea6e08f57e02f6b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe937e1fbcdf412fb98f8926f425fea7 : SUCCESS in 3m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa7165e3bbff4805bfa531835f0971c7 : FAILURE in 2m 58s