Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7594786707f14734a117bfb23d93e85c : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/37384686e9d9424d9ab954a5aa87cf1f : FAILURE in 3m 47s