Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fa66abb888de457faeae886c55d45672 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/37100d2fc06a46b9a26b7808e9a28285 : FAILURE in 4m 28s