Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a622d4d3fd6b4f5eb201ae969798b36c : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c39057b6012d468dac5b57521313f1f6 : FAILURE in 4m 47s