Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6de9838f41644dfea04556d4d3d1f87e : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa0fe35fd0a84354b785461d8d56fdd2 : FAILURE in 5m 29s