Build failed. https://zuul.opendev.org/t/openstack/buildset/dfc2ddb2f07d40ddb47ca53f38baf639 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/492adb3ce9ac4701b3662931adf5ebbc : SUCCESS in 18m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f8d4593a2844834b13a82fe0d07ffe7 : FAILURE in 4m 48s