Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c2e7b291686454a89ae4337e9660454 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4514dd969094fef975d77a30ef998d4 : FAILURE in 4m 27s