Build failed. https://zuul.opendev.org/t/openstack/buildset/3cdc889fe2cf40e6ae86f46d88586801 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ac2986284adc47d6a67747c7ee1abcbd : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88ee0c7e23cd45aa8d3ebb10bdee4ebd : FAILURE in 4m 59s