Build failed. https://zuul.opendev.org/t/openstack/buildset/1b2a1f4ecb6048edb6db694fd1f0c3cf - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3eaae2440af741e88184e0bf7e6e2c5e : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b948a719d8194880b0efb95f49d9359e : FAILURE in 2m 14s