Build failed. https://zuul.opendev.org/t/openstack/buildset/7bdde2d51f7e4132a6c0949904721572 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/20e456ccd8d948fc8e9160251aa8c1c8 : SUCCESS in 2m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c6186c121c84d3ca1320ae7a211a91b : FAILURE in 2m 14s