Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/399665b006234526b6abfc06d264d3ff : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e7fd6e2fdf49431397920c47f5b7f668 : FAILURE in 4m 32s