Build failed. https://zuul.opendev.org/t/openstack/buildset/7e6fdd221be2475392f69abcda2e8785 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4b2019d4bb3479da9038e18f8af280b : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c79b72dd33844d4ba9168a9a955f0cc : FAILURE in 4m 07s