Build failed. https://zuul.opendev.org/t/openstack/buildset/e3d31137e838428db1873d3f4f4dd6e0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d3a35184ada1498b99bb41d5070c8fbb : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3ca7ad9e03e4b17b2d1b59c607eb488 : FAILURE in 3m 06s