Build failed. https://zuul.opendev.org/t/openstack/buildset/7b9e7ca7b51b473fa14ad053edeb01f2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4c40a6294e84766b444f90bd938a2fd : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7b88411cf3a461791c76cc3432afabf : FAILURE in 2m 38s