Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0db60f6647374b36a32c4529dc9994c1 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/81d9f18ca1c64ec58d2af6a0939e6373 : FAILURE in 4m 45s