Build failed. https://zuul.opendev.org/t/openstack/buildset/aaaca5b42b2c4737bd9d0280dda545c1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41fcca17443d4e5a8fb15a866e3e08b0 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a87fe986aae840fda98c73968c9741b2 : FAILURE in 2m 44s