Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ceaf4203af1741fa990c9ab048fbfa07 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/54cb459a1ded4ce7970ddf525ebef7e4 : FAILURE in 3m 55s