Build failed. https://zuul.opendev.org/t/openstack/buildset/1768c04b310d45deb4b0b4e9f6a6bbf7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4bf328b120f047e893ba26ed58448b23 : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e32a183b26cb4a0db494de940259d5d6 : FAILURE in 5m 24s