Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/021c83edc81440a7b4edcdabdd74c2c1 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0056ed0e9404e879452e376f356d451 : FAILURE in 6m 46s