Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/519ad44a10e442eea1c0a3b022a556ce : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c99ee8556688459b9ff6a9abae3027fa : FAILURE in 4m 49s