Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c0aaf868fe54a2a826eb045f7fee156 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b5359d405a974485b2d3394fd394a3f6 : FAILURE in 4m 29s