Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c5ddd9062986455280d1cc36d9990214 : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/873c28c05e574233af477aae1de71969 : FAILURE in 3m 57s