Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fdc141d31a8d4293bcfd724b2666e090 : SUCCESS in 7m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e9626140cffa48d0b2864c9ae6d9034d : FAILURE in 6m 06s