Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a4b959f1b914ae1875942af07ca8957 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/290b4f9c13284eb88adc275399255669 : FAILURE in 6m 29s