Build failed. https://zuul.opendev.org/t/openstack/buildset/44f01fbf568f45ccbb643e4e18117683 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/97d4d0504f154fb3a1a0aa3d3e85b4c5 : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84f3d9dd867044ca8ab3141ced837716 : FAILURE in 3m 20s