Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7914f777857f457989a8876deb650545 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91304e2dabff4bb7ace3cd485b6f5d6d : FAILURE in 4m 02s