Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3be7a637aec45ed868cf9c8130a36f7 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1849d032ed0f4854b1cdf607dcf184e6 : FAILURE in 5m 00s