Build failed. https://zuul.opendev.org/t/openstack/buildset/39f5312e6e654e79a2cce13bb49c1590 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0f6808c3a5549239d869babbbbbc87a : SUCCESS in 3m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a60192f778044f36a7336c67e4cd33ec : FAILURE in 2m 55s