Build failed. https://zuul.opendev.org/t/openstack/buildset/a4739be5dc2c4526a1120c4e76db91b0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8176d890e5b84d459e8e053ac2a011d7 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c346b40223444c26bc75f518ada3e296 : FAILURE in 4m 01s