Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b569225764f046d09ba3c49664602b0c : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/017df5b6cd474fdb828f77f60ef7e952 : FAILURE in 4m 06s