Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6314b403ec8f47aa85520de8e940cee4 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c5fe311dd97943c68a8342a39bc9b1aa : FAILURE in 7m 19s