Build failed. https://zuul.opendev.org/t/openstack/buildset/49413cc19fd64fa9b9690bb92960a835 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ee06258a440f481997129255fd5c94c9 : SUCCESS in 5m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d77a03b72b184f258664ff5d6f609d1f : FAILURE in 4m 15s